Novel bypass cable deployment vehicle

Abstract

The utility model discloses a novel bypass cable unwinding vehicle, including chassis and setting the compartment of chassis upper portion and setting the hydraulic support leg of chassis lower part, the left front part of compartment is set to be the tool storage area, is used to load bypass operation auxiliary tool, the right front part of compartment is set to be bypass switch area, is used to load load switch and crane, the middle part and rear part of compartment are set to be cable unwinding area, are used to load cable unwinding mechanism, the cable unwinding mechanism is used to store cable and carry out cable's take -up, pay -off. The utility model has the advantages of: whole vehicle structure layout simple, compact, convenient and practical, has no PLC logic controller, adopts relay contact combination output control, and operation is simple, and maintenance is convenient, and adaptability is strong, and the design configuration function is complete to reel, tool storehouse, load switch etc.

Description

Technical Field

[0001] This utility model relates to the field of power equipment technology, specifically to a novel bypass cable laying vehicle. Background Technology

[0002] When using bypass cable laying vehicles for live-line maintenance, the target is small-scale, routine operations. However, the existing conventional bypass cable laying vehicles are overly complex and have low equipment utilization. In addition, the mechanical transmission structure of existing bypass cable laying vehicles generally uses PLC for logic control, which makes the control system too complex. The use of the equipment requires a high level of skill from the team members. At the same time, the failure rate of the equipment is increasing with the widespread use of cable vehicles. The maintenance of cable vehicles also requires a high level of professional skills from after-sales service personnel. This is because PLC logic control involves program control, which requires a high level of technical skills. Utility Model Content

[0003] The purpose of this utility model is to provide a novel bypass cable laying vehicle to solve the technical problems existing in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A novel bypass cable laying vehicle includes a chassis, a cargo box mounted on the upper part of the chassis, and hydraulic outriggers mounted on the lower part of the chassis. The front left section of the cargo box is configured as a tool storage area for loading bypass operation auxiliary tools. The front right section of the cargo box is configured as a bypass switch area for loading load switches and cranes. The middle and rear sections of the cargo box are configured as cable laying areas for loading cable laying mechanisms. The cable laying mechanisms are used to store cables and to wind and unwind cables.

[0005] Furthermore, there are four hydraulic outriggers, which are located on the left front side, left rear side, right front side and right rear side of the chassis; there are two load switches and one crane; there are four cable laying mechanisms, which are located on the left front side, left rear side, right front side and right rear side of the cable laying area.

[0006] Furthermore, each of the cable laying mechanisms includes a reel fixing frame, a flip-up worktable, an upper reel, a lower reel, an upper reel hydraulic motor, a lower reel hydraulic motor, and a reel local operation box; the flip-up worktable is located on one side of the lower part of the reel fixing frame for standing; the upper reel and the lower reel are both located on the reel fixing frame for storing cables; the upper reel hydraulic motor is located on the upper part of one side of the reel fixing frame and connected to the upper reel for driving the upper reel to rotate; the lower reel hydraulic motor is located on the lower part of one side of the reel fixing frame and connected to the lower reel for driving the lower reel to rotate; the reel local operation box is used for locally operating the upper and lower reels of the cable laying mechanism to wind / unwind cables.

[0007] Furthermore, the left side of the chassis is provided with a first side skirt compartment, a second side skirt compartment, a third side skirt compartment and a fourth side skirt compartment in sequence from the front to the rear of the vehicle, and the right side of the chassis is provided with a fifth side skirt compartment, a sixth side skirt compartment, a seventh side skirt compartment, an eighth side skirt compartment and a ninth side skirt compartment in sequence from the front to the rear of the vehicle. The first skirt compartment houses the chassis battery; the second skirt compartment houses the fuel tank; the third skirt compartment houses the hydraulic oil tank and hydraulic oil pump; the fourth skirt compartment houses the first control box, the second control box, the second hydraulic station, the first remote controller, and the second remote controller; the fifth skirt compartment houses the air filter; the sixth skirt compartment houses the exhaust gas treatment device; and the ninth skirt compartment houses the first hydraulic station. The chassis battery and the first control box are both connected to the main wiring harness, which is connected to the hydraulic wiring harness. The hydraulic wiring harness is connected to the first control box, the second control box, the first hydraulic station, the second hydraulic station, and the local operation box of each cable reel. The first hydraulic station is connected to the hydraulic oil tank and the upper and lower reel hydraulic motors of each cable laying mechanism located on the right side of the carriage. The second hydraulic station is connected to the hydraulic oil tank, each hydraulic outrigger, and the upper and lower reel hydraulic motors of each cable laying mechanism located on the left side of the carriage. The first and second remote controllers are both connected to the second control box. The hydraulic oil tank is connected to the hydraulic oil pump, and the hydraulic oil pump is connected to the chassis engine.

[0008] Furthermore, each of the reel local operation boxes is equipped with a start switch, an upper reel take-up / untake control knob, and a lower reel take-up / untake control knob. The input end of the start switch is connected to the hydraulic wiring harness, and the output end is connected to the upper reel take-up / untake control knob and the lower reel take-up / untake control knob. The other end of the upper reel take-up / untake control knob is connected to the corresponding upper reel take-up relay and upper reel unwind relay, and the other end of the lower reel take-up / untake control knob is connected to the corresponding lower reel take-up relay and lower reel unwind relay. The upper reel take-up relay and upper reel unwind relay are both located in the second control box.

[0009] Furthermore, the surface of the first control box is provided with a charging port, a charging power switch, a main power switch, a hydraulic power indicator, a superstructure battery power display, a chassis battery power display, an emergency stop button, an interior lighting switch, an outrigger lighting switch, a local / remote hydraulic control knob, a left front outrigger raising / lowering control knob, a right front outrigger raising / lowering control knob, a left rear outrigger raising / lowering control knob, a right rear outrigger raising / lowering control knob, a simultaneous outrigger raising / lowering control knob, a first connection port, a second connection port, a third connection port, and a fourth connection port. The first control box contains a fuse box and an intermediate relay. The input terminal of the charging port is connected to an external AC power strip, and the output terminal is connected to a charging power switch. The output terminal of the charging power switch is first connected to the main wiring harness via a first connection port, and then connected to the input terminal of the charger via the main wiring harness. The output terminal of the charger is first connected to the upper battery and the first connection port via the main wiring harness, and then connected to the normally open contact of the intermediate relay and the main power switch via the first connection port. The upper battery is located in the tool storage area. The other end of the normally open contact of the intermediate relay is connected to the chassis battery and the chassis battery power indicator. The coil of the intermediate relay is connected to the chassis key switch. The output terminal of the main power switch is connected to the upper battery power indicator, the first fuse, the second fuse, the third fuse, the fourth fuse, and the fourth connection port. The output terminal of the first fuse is connected to the inverter. The inverter is located in the bypass switch area and connected to the crane. The second fuse, the third fuse, and the fourth fuse are all located in the fuse box, and the output terminal of the second fuse is connected to the lifting light switch. The output terminals of the three fuses are connected to the interior lighting switch, and the output terminal of the fourth fuse is connected to the outrigger lighting switch. The lift light switch is located in the cab and connected to the lift light via the main wiring harness. The lift light is located on the top of the cab. The output terminal of the interior lighting switch is first connected to the main wiring harness via the first connector, and then connected to the cab light wiring harness via the main wiring harness. The cab light wiring harness is connected to each interior lighting lamp. The output terminal of the outrigger lighting switch is first connected to the main wiring harness via the first connector, and then connected to each outrigger lamp via the main wiring harness. The hydraulic power indicator light, emergency stop button, local / remote hydraulic control knob, left front outrigger raising / lowering control knob, right front outrigger raising / lowering control knob, left rear outrigger raising / lowering control knob, right rear outrigger raising / lowering control knob, and outrigger simultaneous raising / lowering control knob are all connected to the fourth connection port. The fourth connection port is connected to the hydraulic wiring harness. The second connection port has the same structure as the first connection port and serves as a spare interface for the first connection port. The third connection port has the same structure as the fourth connection port and serves as a spare interface for the fourth connection port.

[0010] Furthermore, the second control box is provided with a fifth connection port, a sixth connection port, a seventh connection port, and an eighth connection port on its surface, and is internally equipped with a fifth fuse, a left front outrigger raising relay, a left front outrigger lowering relay, a right front outrigger raising relay, a right front outrigger lowering relay, a left rear outrigger raising relay, a left rear outrigger lowering relay, a right rear outrigger raising relay, a right rear outrigger lowering relay, a simultaneous outrigger raising relay, a simultaneous outrigger lowering relay, a left front upper reel take-up relay, a left front upper reel release relay, a left front lower reel take-up relay, a left front lower reel release relay, a left rear upper reel take-up relay, a left rear upper reel release relay, a left rear lower reel take-up relay, a left rear lower reel release relay, a right front upper reel take-up relay, a right front upper reel release relay, a right front lower reel take-up relay, a right front lower reel release relay, a right rear upper reel take-up relay, a right rear upper reel release relay, a right rear lower reel take-up relay, and a right rear lower reel release relay. The input end of the fifth connection port is connected to the first remote control, and the output end is connected to the coils of the right front upper reel take-up relay, right front upper reel release relay, right front lower reel take-up relay, right front lower reel release relay, right rear upper reel take-up relay, right rear upper reel release relay, right rear lower reel take-up relay, and right rear lower reel release relay, respectively. The input terminal of the sixth connection port is connected to the second remote controller, and the output terminal is connected to the coils of the left front outrigger raising relay, left front outrigger lowering relay, right front outrigger raising relay, right front outrigger lowering relay, left rear outrigger raising relay, left rear outrigger lowering relay, right rear outrigger raising relay, right rear outrigger lowering relay, outrigger raising relay, outrigger lowering relay, left front upper reel take-up relay, left front upper reel release relay, left front lower reel take-up relay, left front lower reel release relay, left rear upper reel take-up relay, left rear upper reel release relay, left rear lower reel take-up relay, and left rear lower reel release relay, respectively. The input terminal of the seventh connection port is connected to the coils of the left front outrigger raising relay, the left front outrigger lowering relay, the right front outrigger raising relay, the right front outrigger lowering relay, the left rear outrigger raising relay, the left rear outrigger lowering relay, the right rear outrigger raising relay, the right rear outrigger lowering relay, the outrigger raising relay and the outrigger lowering relay simultaneously, as well as the normally open contacts of the outrigger lowering relay and the outrigger lowering relay simultaneously, respectively. The output terminal is connected to the hydraulic wiring harness. The input terminals of the eighth connection port are respectively connected to the coils of the left front upper reel take-up relay, left front upper reel release relay, left front lower reel take-up relay, left front lower reel release relay, left rear upper reel take-up relay, left rear upper reel release relay, left rear lower reel take-up relay, left rear lower reel release relay, right front upper reel take-up relay, right front upper reel release relay, right front lower reel take-up relay, right front lower reel release relay, right rear upper reel take-up relay, right rear upper reel release relay, right rear lower reel take-up relay, and right rear lower reel release relay, as well as the left front outrigger raise relay, left front outrigger lower relay, right front outrigger raise relay, and right front outrigger lower relay. The normally open contacts of the following relays are connected: left rear outrigger raising relay, left rear outrigger lowering relay, right rear outrigger raising relay, right rear outrigger lowering relay, left front upper reel take-up relay, left front upper reel release relay, left front lower reel take-up relay, left front lower reel release relay, left rear upper reel take-up relay, left rear lower reel take-up relay, left rear lower reel release relay, right front upper reel take-up relay, right front upper reel release relay, right front lower reel take-up relay, right front lower reel release relay, right rear upper reel take-up relay, right rear upper reel release relay, right rear lower reel take-up relay, and right rear lower reel release relay. The output terminals are connected to the hydraulic wiring harness.

[0011] Furthermore, the first hydraulic station consists of a right front upper take-up valve, a right front upper unwind valve, a right front lower take-up valve, a right front lower unwind valve, a right rear upper take-up valve, a right rear upper unwind valve, a right rear lower take-up valve, a right rear lower unwind valve, and an unloading valve. The inlets of the right front upper take-up valve, right front upper unwind valve, right front lower take-up valve, right front lower unwind valve, right rear upper take-up valve, right rear upper unwind valve, right rear lower take-up valve, right rear lower unwind valve, and unloading valve are all connected to the outlet of the hydraulic oil tank via a hydraulic oil pump. The return ports of the right front upper take-up valve, right front upper unwind valve, right front lower take-up valve, right front lower unwind valve, right rear upper take-up valve, right rear upper unwind valve, right rear lower take-up valve, right rear lower unwind valve, and unloading valve are all connected to the return port of the hydraulic oil tank. The working ports of the right front upper take-up valve and the right front upper unwind valve are both connected to the upper reel hydraulic motor of the right front cable laying mechanism; the working ports of the right front lower take-up valve and the right front lower unwind valve are both connected to the lower reel hydraulic motor of the right front cable laying mechanism; the working ports of the right rear upper take-up valve and the right rear upper unwind valve are both connected to the upper reel hydraulic motor of the right rear cable laying mechanism; the working ports of the right rear lower take-up valve and the right rear lower unwind valve are both connected to the lower reel hydraulic motor of the right rear cable laying mechanism. Among them, the right front upper take-up valve, right front upper unwind valve, right front lower take-up valve, right front lower unwind valve, right rear upper take-up valve, right rear upper unwind valve, right rear lower take-up valve and right rear lower unwind valve are all connected to the normally open contacts of the right front upper reel take-up relay, right front upper reel unwind relay, right front lower reel take-up relay, right front lower reel unwind relay, right rear upper reel take-up relay, right rear upper reel unwind relay, right rear lower reel take-up relay and right rear lower reel unwind relay via hydraulic wiring harness. The unloading valve is connected via hydraulic wiring harness to the normally open contacts of the following relays in sequence: left front outrigger raising relay, left front outrigger lowering relay, right front outrigger raising relay, right front outrigger lowering relay, left rear outrigger raising relay, left rear outrigger lowering relay, right rear outrigger raising relay, right rear outrigger lowering relay, left front upper reel take-up relay, left front upper reel release relay, left front lower reel take-up relay, left front lower reel release relay, left rear upper reel take-up relay, left rear lower reel take-up relay, left rear lower reel release relay, right front upper reel take-up relay, right front upper reel release relay, right front lower reel take-up relay, right front lower reel release relay, right rear upper reel take-up relay, right rear upper reel release relay, right rear lower reel take-up relay, and right rear lower reel release relay.

[0012] Furthermore, the second hydraulic station consists of a left front upper take-up valve, a left front upper unwind valve, a left front lower take-up valve, a left front lower unwind valve, a left rear upper take-up valve, a left rear upper unwind valve, a left rear lower take-up valve, a left rear lower unwind valve, a left rear lower unwind valve, an outrigger raising valve, and an outrigger lowering valve. The oil inlets of the left front upper take-up valve, left front upper unwind valve, left front lower take-up valve, left front lower unwind valve, left rear upper take-up valve, left rear upper unwind valve, left rear lower take-up valve, left rear lower unwind valve, outrigger raising valve, and outrigger lowering valve are all connected to the oil outlet of the hydraulic oil tank via a hydraulic oil pump. The oil return ports of the left front upper take-up valve, left front upper unwind valve, left front lower take-up valve, left front lower unwind valve, left rear upper take-up valve, left rear upper unwind valve, left rear lower take-up valve, left rear lower unwind valve, outrigger raising valve, and outrigger lowering valve are all connected to the oil return port of the hydraulic oil tank. The oil return ports of the left front upper take-up valve and left front upper unwind valve are all connected to the oil return port of the hydraulic oil tank. All working ports are connected to the upper reel hydraulic motor of the left front cable laying mechanism; the working ports of the left front lower take-up valve and the left front lower release valve are connected to the lower reel hydraulic motor of the left front cable laying mechanism; the working ports of the left rear upper take-up valve and the left rear upper release valve are connected to the upper reel hydraulic motor of the left rear cable laying mechanism; the working ports of the left rear lower take-up valve and the left rear lower release valve are connected to the lower reel hydraulic motor of the left rear cable laying mechanism; the working ports of the outrigger raising valve and the outrigger lowering valve are connected to each hydraulic outrigger and each outrigger valve, and each outrigger valve is connected to each hydraulic outrigger in a one-to-one correspondence. Among them, the left front upper take-up valve, left front upper unwind valve, left front lower take-up valve, left front lower unwind valve, left rear upper take-up valve, left rear upper unwind valve, left rear lower take-up valve and left rear lower unwind valve are all connected to the normally open contacts of the left front upper reel take-up relay, left front upper reel unwind relay, left front lower reel take-up relay, left front lower reel unwind relay, left rear upper reel take-up relay, left rear upper reel unwind relay, left rear lower reel take-up relay and left rear lower reel unwind relay via hydraulic wiring harness. Among them, the outrigger riser valve is connected in sequence to the normally open contacts of the left front outrigger riser relay, the right front outrigger riser relay, the left rear outrigger riser relay and the right rear outrigger riser relay via the hydraulic wiring harness. The outrigger lowering valve is connected in sequence to the normally open contacts of the left front outrigger lowering relay, the right front outrigger lowering relay, the left rear outrigger lowering relay, and the right rear outrigger lowering relay via a hydraulic wiring harness.

[0013] Furthermore, the left side of the carriage is provided with a first roller shutter door, a second roller shutter door and a third roller shutter door in sequence from the front to the rear of the carriage. The front left part of the carriage can be opened or closed by opening or closing the first roller shutter door, and the middle left part and the rear left part of the carriage can be opened or closed by opening or closing the second roller shutter door and the third roller shutter door. The right side of the carriage is provided with a fourth roller shutter door, a fifth roller shutter door and a sixth roller shutter door in sequence from the front to the rear of the carriage. The front right part of the carriage can be opened or closed by opening or closing the fourth roller shutter door, and the middle right part and the rear right part of the carriage can be opened or closed by opening or closing the fifth roller shutter door and the sixth roller shutter door. The rear side of the carriage is provided with a rear door, and a detachable ladder is provided on the inner wall of the rear door. Reflective stickers are installed on the left, right, and rear outer walls of the carriage.

[0014] Compared with the prior art, the advantages of this utility model are as follows: 1. The overall vehicle structure is simple, compact, convenient, and practical; 2. It does not have a PLC logic controller and uses relay contact combination output control, which reduces the technical skill requirements, makes it simple to operate, easy to maintain, and highly adaptable; 3. The design and configuration of the reel, tool compartment, load switch, etc. are complete and the manual / automatic operation is convenient. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in this embodiment, the accompanying drawings used in the description of the embodiment will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a top view of the internal structure of a specific embodiment of the bypass cable deployment vehicle of this utility model; Figure 2 This is a left-side external schematic diagram of a specific embodiment of the bypass cable deployment vehicle of this utility model; Figure 3 This is a right-side external schematic diagram of a specific embodiment of the bypass cable deployment vehicle of this utility model; Figure 4 This is a rear external schematic diagram of a specific embodiment of the bypass cable deployment vehicle of this utility model; Figure 5 This is a schematic diagram of the rear internal structure of a specific embodiment of the bypass cable deployment vehicle of this utility model; Figure 6 This is a front view of the cable laying mechanism; Figure 7 This is a schematic diagram of the left side of the cable laying mechanism; Figure 8 This is a front view of the reel local operation box; Figure 9 This is a three-dimensional structural diagram of the cable laying mechanism from one perspective; Figure 10 This is a three-dimensional structural diagram of the cable laying mechanism from another perspective; Figure 11 This is a front view of the first control box; Figure 12 This is a schematic diagram of the internal wiring of the first control box; Figures 12a-12 j is Figure 11 A magnified view of a portion of the image; Figure 13 This is a schematic diagram of the interior of the second control box; Figure 14 This is a structural schematic diagram of the first hydraulic station; Figure 15 This is a structural schematic diagram of the second hydraulic station; Figure 16 This is a schematic diagram of the first remote control; Figure 17 This is a schematic diagram of the second remote control; Figure 18 This is a schematic diagram showing the connection between the first and second remote controllers and the second control box; Figure 19 This is a schematic diagram of the hydraulic principle of the bypass cable laying vehicle of this utility model; Figures 19a-19f yes Figure 19 A magnified view of a portion of the image; Figure 20 This is a schematic diagram of the main wiring harness of the bypass cable deployment vehicle of this utility model; Figure 21 This is a schematic diagram of the hydraulic wiring harness of the bypass cable laying vehicle of this utility model; Figures 22-27 This is the electrical schematic diagram of the bypass cable laying vehicle of this utility model. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0018] In the description of the embodiments of this utility model, it should be noted that if terms such as "upper," "lower," "horizontal," or "inner" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. Furthermore, terms such as "first" and "second" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. In addition, the appearance of the term "horizontal" does not mean that the component is required to be absolutely horizontal, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0019] In the description of the embodiments of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0020] The present invention will be further described below with reference to the accompanying drawings: See Figures 1 to 5This utility model provides a novel bypass cable laying vehicle, including a chassis 1, a cargo box 2 located on the upper part of the chassis 1, and hydraulic outriggers 3 located on the lower part of the chassis 1. The front left part of the cargo box 2 is configured as a tool storage area 4 for loading bypass operation auxiliary tools, such as grounding steel rods, insulating crossarms, and connector assemblies. The front right part of the cargo box 2 is configured as a bypass switch area 5 for loading a load switch 7 and a crane 8. The middle and rear parts of the cargo box 2 are configured as cable laying areas 6 for loading a cable laying mechanism 9, which is used to store cables and perform cable winding / unwinding.

[0021] Specifically, see Figure 19 and Figure 20 There are four hydraulic outriggers 3, located on the left front, left rear, right front, and right rear sides of the chassis 1, respectively, to provide stable support for vehicle parking and protect the chassis leaf springs. Each hydraulic outrigger 3 is equipped with an outrigger valve and an outrigger light, and each outrigger valve and outrigger light are connected to the main wiring harness 28. The four outrigger valves are designated YV1, YV2, YV3, and YV4, respectively, and the four outrigger lights can be designated H21, H22, H23, and H24. H4; where YV1 corresponds to the outrigger valve of the left front hydraulic outrigger 3, YV2 corresponds to the outrigger valve of the left rear hydraulic outrigger 3, YV3 corresponds to the outrigger valve of the right front hydraulic outrigger 3, and YV4 corresponds to the outrigger valve of the right rear hydraulic outrigger 3; H21 corresponds to the outrigger light of the left front hydraulic outrigger 3, H22 corresponds to the outrigger light of the left rear hydraulic outrigger 3, H23 corresponds to the outrigger light of the right front hydraulic outrigger 3, and H4 corresponds to the outrigger light of the right rear hydraulic outrigger 3.

[0022] Specifically, in this embodiment, there are two load switches 7 and one crane 8, both of which are located in the bypass switch area 5. The crane 8 is used to lift the load switches 7, which are used to quickly and conveniently connect high and low voltage cables. They have interlocking / unlocking devices, opening and closing counting, air pressure leakage alarm, and phase / abnormal phase indication alarm functions. They can be used with high voltage flexible cables and cable connectors to form a power bypass system.

[0023] Specifically, in this embodiment, there are four cable laying mechanisms 9, which are located on the left front side, left rear side, right front side and right rear side of the cable laying area 6, and can effectively store and transport up to 900 meters of high voltage or low voltage flexible cable.

[0024] As an optional implementation of the cable laying mechanism 9, see [link / reference]. Figures 6 to 9The cable laying mechanism 9 includes a reel holder 901, a flip-up worktable 902, an upper reel 903, a lower reel 904, an upper reel hydraulic motor 905, a lower reel hydraulic motor 906, and a reel local operation box 907. The flip-up worktable 902 is located on one side of the lower part of the reel holder 901. When the flip-up worktable 902 is flipped flat, it allows the operator to stand on it conveniently. The upper reel 903 and lower reel 904 are vertically aligned on the reel holder 901 and are used to store cables. The upper reel hydraulic motor 905 is located on the upper side of one side of the reel holder 901 and is connected to the upper reel 903 (e.g., via a coupling). The upper reel 903 is used to drive the upper reel 903 to rotate forward / reverse, thereby enabling the winding / unwinding of the cable stored on the upper reel 903; the lower reel hydraulic motor 906 is located on the lower part of one side of the reel fixing frame 901 and is connected to the lower reel 904 (e.g., via a coupling), and is used to drive the lower reel 904 to rotate forward / reverse, thereby enabling the winding / unwinding of the cable stored on the lower reel 904; the reel local operation box 907 is used to locally control the forward / reverse rotation of the hydraulic motors of the upper reel 903 and the lower reel 904 in the cable laying mechanism 9, thereby driving the upper reel 903 and the lower reel 904 to rotate on the reel fixing frame 901, thereby enabling the winding or unwinding of the cable.

[0025] Specifically, see Figure 2 and Figure 3 In this embodiment, the left side of the chassis 1, from the front to the rear, is provided with a first side skirt compartment 10, a second side skirt compartment 11, a third side skirt compartment 12, and a fourth side skirt compartment 13. The right side of the chassis 1, from the front to the rear, is provided with a fifth side skirt compartment 14, a sixth side skirt compartment 15, a seventh side skirt compartment 16, an eighth side skirt compartment 17, and a ninth side skirt compartment 18. The first side skirt compartment 10 houses a chassis battery 19 (composed of a chassis battery G1 and a battery switch S1) to provide 24V power to the chassis 1. The second side skirt compartment 11 houses a fuel tank to provide fuel to the chassis engine. The third side skirt compartment 14... The fourth skirt compartment 13 houses a hydraulic oil tank 20 and a hydraulic oil pump 21; the fifth skirt compartment 14 houses a first control box 22, a second control box 23, a second hydraulic station 25, a first remote controller 26, and a second remote controller 27; the sixth skirt compartment 15 houses an exhaust gas treatment device (such as a urea tank) to purify the exhaust gas emitted by the chassis engine to meet emission standards; the seventh and eighth skirt compartments 16 and 17 are both storage compartments for storage; the ninth skirt compartment 18 houses a first hydraulic station 24; see reference. Figures 19 to 21The chassis battery 19 and the first control box 22 are both connected to the main wiring harness 28. The main wiring harness 28 is connected to the hydraulic wiring harness 29. The hydraulic wiring harness 29 is connected to the first control box 22, the second control box 23, the first hydraulic station 24, the second hydraulic station 25, and the local operation box 907 of each reel. The first hydraulic station 24 is connected to the hydraulic oil tank 20, and the upper reel hydraulic motor 905 and lower reel hydraulic motor 906 of each cable laying mechanism 9 located on the right side of the carriage 2. The second hydraulic station 25 is connected to the hydraulic oil tank 20, each hydraulic outrigger 3, and the upper reel hydraulic motor 905 of each cable laying mechanism 9 located on the left side of the carriage 2. The hydraulic outriggers 3 are connected to the lower reel hydraulic motor 906. The first remote controller 26 and the second remote controller 27 are both connected to the second control box 23. The hydraulic oil tank 20 is connected to the hydraulic oil pump 21, and the hydraulic oil pump 21 is connected to the chassis engine. The first control box 22 is used to manually control the lifting / lowering of the hydraulic outriggers 3 locally. The first remote controller 26 is used to remotely control the winding / unwinding of the upper reel 903 and lower reel 904 in each cable laying mechanism 9 located on the right side of the carriage 2. The second remote controller 27 is used to remotely control the lifting / lowering of each hydraulic outrigger 3 and the winding / unwinding of the upper reel 903 and lower reel 904 in each cable laying mechanism 9 located on the left side of the carriage 2.

[0026] Specifically, see Figures 10 to 11 j、 Figure 22 , Figure 23 In this embodiment, the surface of the first control box 22 is provided with a charging port X10, a charging power switch S10, a main power switch S11, a hydraulic power indicator H30, a superstructure battery power display V11, a chassis battery power display V10, an emergency stop button SJ30, an interior lighting switch SB10, an outrigger lighting switch SB11, a local / remote hydraulic control knob SA30, a left front outrigger raising / lowering control knob SA31, a right front outrigger raising / lowering control knob SA32, a left rear outrigger raising / lowering control knob SA33, a right rear outrigger raising / lowering control knob SA34, a simultaneous outrigger raising / lowering control knob SA35, a first connection port 2201, a second connection port 2202, a third connection port 2203, and a fourth connection port 2204. The first control box 22 is provided with a fuse box 2205 and an intermediate relay K10. The input terminal of the charging port X10 is connected to an external AC power strip (not shown in the figure), and the output terminal is connected to the charging power switch S10. The output terminal of the charging power switch S10 is first connected to the main wiring harness 28 via the first connection port 2201, and then connected to the input terminal of the charger U10 via the main wiring harness 28. The output terminal of the charger U10 is first connected to the upper battery G11 and the first connection port 2201 via the main wiring harness 28, and then connected to the normally open contact of the intermediate relay K10 and the main power switch S11 via the first connection port 2201. The charger U10 is mounted on the chassis 1, the upper battery G11 is mounted in the tool storage area 4, and the other end of the normally open contact of the intermediate relay K10 is connected to the chassis battery 19 and the chassis battery power display V1. Connection 0: The coil of intermediate relay K10 is connected to chassis key switch K1. The output of main power switch S11 is connected to battery power display V11, first fuse FU10, second fuse FU11, third fuse FU12, fourth fuse FU20, and fourth connection port 2204. The output of first fuse FU10 is connected to inverter U11, which is located in bypass switch area 5 and connected to crane 8. Second fuse FU11, third fuse FU12, and fourth fuse FU20 are all located in fuse box 2205. The output of second fuse FU11 is connected to lifting light switch S12, and the output of third fuse FU12 is connected to interior lighting switch SB10. The output of the fourth fuse FU20 is connected to the outrigger lighting switch SB11. The lift light switch S12 is located in the cab and is connected to the lift light 30 via the main wiring harness 28. The lift light 30 is located on the top of the cab. The output of the interior lighting switch SB10 is first connected to the main wiring harness 28 via the first connection port 2201, and then connected to the interior light wiring harness via the main wiring harness 28. The interior light wiring harness is connected to each interior light. The output of the outrigger lighting switch SB11 is first connected to the main wiring harness 28 via the first connection port 2201, and then connected to each outrigger light via the main wiring harness 28. The system includes a hydraulic power indicator H30, an emergency stop button SJ30, a local / remote hydraulic control knob SA30, a left front outrigger raising / lowering control knob SA31, and a right front outrigger raising / lowering control knob. Knob SA32, left rear outrigger raising / lowering control knob SA33, right rear outrigger raising / lowering control knob SA34, and outrigger simultaneous raising / lowering control knob SA35 are all connected to the fourth connection port 2204. The fourth connection port 2204 is connected to the hydraulic wiring harness 29. The second connection port 2202 has the same structure as the first connection port 2201 and serves as a spare interface for the first connection port 2201. The third connection port 2203 has the same structure as the fourth connection port 2204 and serves as a spare interface for the fourth connection port 2204. Among them, the chassis battery power indicator V10 is used to display the remaining power of the chassis battery 19; the superstructure battery power indicator V11 is used to display the remaining power of the superstructure battery G11; the superstructure battery G11 is used to provide power for the superstructure control.The interior lighting includes a first light H10 and a second light H11 installed in the seventh skirt compartment 16, a third light H12 and a fourth light H13 installed in the eighth skirt compartment 17, and a left reel light H14 and a right reel light H15 installed in the carriage 2; the outrigger lights include a left front outrigger light H21 installed on the left front hydraulic outrigger 3, a left rear outrigger light H22 installed on the left rear hydraulic outrigger 3, a right front outrigger light H23 installed on the right front hydraulic outrigger 3, and a right rear outrigger light H4 installed on the right rear hydraulic outrigger 3.

[0027] Specifically, see Figure 8 In this embodiment, each reel local operation box 907 is equipped with a start switch, an upper reel take-up / untake control knob, and a lower reel take-up / untake control knob. The input end of the start switch is connected to the hydraulic wiring harness 29, and the output end is connected to the upper reel take-up / untake control knob and the lower reel take-up / untake control knob. The other end of the upper reel take-up / untake control knob is connected to the corresponding upper reel take-up relay and upper reel unwind relay, and the other end of the lower reel take-up / untake control knob is connected to the corresponding lower reel take-up relay and lower reel unwind relay. The upper reel take-up relay and upper reel unwind relay are both located in the second control box 23.

[0028] Since this embodiment includes four cable laying mechanisms 9, and each cable laying mechanism 9 is equipped with a reel local operation box 904, for easy differentiation, please refer to... Figure 25The start switches on the four reel local operation boxes 907 are sequentially labeled SB21, SB22, SB23, and SB24. SB21 corresponds to the start switch on the reel local operation box 907 associated with the left front cable laying mechanism 9; SB22 corresponds to the start switch on the reel local operation box 907 associated with the left rear cable laying mechanism 9; SB23 corresponds to the start switch on the reel local operation box 907 associated with the right front cable laying mechanism 9; and SB24 corresponds to the start switch on the reel local operation box 907 associated with the right rear cable laying mechanism 9. Similarly, the upper reel winding / unwinding control knobs on the four reel local operation boxes 907 are sequentially labeled SA40, SA42, SA44, and SA46. SA40 corresponds to the upper reel winding / unwinding control knob on the reel local operation box 907 associated with the left front cable laying mechanism 9; and SA42 corresponds to the upper reel winding / unwinding control knob on the reel local operation box 907 associated with the left rear cable laying mechanism 9. The upper reel take-up / unwind control knob is located on the top reel; SA44 corresponds to the upper reel take-up / unwind control knob on the reel local operation box 907 that is paired with the right front cable laying mechanism 9; SA46 corresponds to the upper reel take-up / unwind control knob on the reel local operation box 907 that is paired with the right rear cable laying mechanism 9; the lower reel take-up / unwind control knobs on the four reel local operation boxes 907 are sequentially labeled SA41, SA43, SA45, and SA47, where SA41 corresponds to the upper reel take-up / unwind control knob on the left front cable laying mechanism 9; The lower reel winding / unwinding control knob on the reel local operation box 907 associated with the cable laying mechanism 9; SA43 corresponds to the lower reel winding / unwinding control knob on the reel local operation box 907 associated with the left rear cable laying mechanism 9; SA45 corresponds to the lower reel winding / unwinding control knob on the reel local operation box 907 associated with the right front cable laying mechanism 9; SA47 corresponds to the lower reel winding / unwinding control knob on the reel local operation box 907 associated with the right rear cable laying mechanism 9.

[0029] Specifically, see Figure 13In this embodiment, the surface of the second control box 23 is provided with a fifth connection port 2301, a sixth connection port 2302, a seventh connection port 2303, and an eighth connection port 2305. Internally, it is equipped with a fifth fuse FU30, a left front hydraulic outrigger raising relay KA31 for controlling the raising of the left front hydraulic outrigger 3, a left front hydraulic outrigger lowering relay KA32 for controlling the lowering of the left front hydraulic outrigger 3, a right front hydraulic outrigger raising relay KA33 for controlling the raising of the right front hydraulic outrigger 3, a right front hydraulic outrigger lowering relay KA34 for controlling the lowering of the right front hydraulic outrigger 3, a left rear hydraulic outrigger raising relay KA35 for controlling the raising of the left rear hydraulic outrigger 3, and a left rear hydraulic outrigger lowering relay for controlling the lowering of the left rear hydraulic outrigger 3. KA36, Right rear outrigger raising relay for controlling the raising of the right rear hydraulic outrigger 3; KA37, Right rear outrigger lowering relay for controlling the lowering of the right rear hydraulic outrigger 3; KA38, Outrigger raising relay for controlling the simultaneous raising of all hydraulic outriggers 3; KA39, Outrigger lowering relay for controlling the simultaneous lowering of all hydraulic outriggers 3; KA40, Left front upper reel take-up relay for controlling the winding of the upper reel 903 of the left front cable laying mechanism 9; KA41, Left front upper reel unwinding relay for controlling the unwinding of the upper reel 903 of the left front cable laying mechanism 9; KA42, Left front lower reel take-up relay for controlling the winding of the lower reel 904 of the left front cable laying mechanism 9; KA43, For controlling the left front... The following relays are used to control the unwinding of the lower reel 904 of the cable laying mechanism 9: left front lower reel release relay KA44; left rear upper reel take-up relay KA45; left rear upper reel release relay KA46; left rear lower reel take-up relay KA47; left rear lower reel release relay KA48; right front upper reel take-up relay KA49; and upper reel release relay KA49. The following relays are included: KA50 for controlling the upper reel of the right front cable laying mechanism 9 and KA51 for controlling the lower reel of the right front cable laying mechanism 9 to take up the lower reel 904; KA52 for controlling the lower reel of the right front cable laying mechanism 9 to take down the lower reel 904; KA53 for controlling the upper reel of the right rear cable laying mechanism 9 to take up the upper reel 903; KA54 for controlling the upper reel of the right rear cable laying mechanism 9 to take down the upper reel 903; KA55 for controlling the lower reel of the right rear cable laying mechanism 9 to take up the lower reel 904; and KA56 for controlling the lower reel of the right rear cable laying mechanism 9 to take down the lower reel 904. Among them, see Figure 13 and Figure 18The input terminal of the fifth connection port 2301 is connected to the first remote controller 26, and the output terminal is connected to the coils of the right front upper reel take-up relay KA49, the right front upper reel release relay KA50, the right front lower reel take-up relay KA51, the right front lower reel release relay KA52, the right rear upper reel take-up relay KA53, the right rear upper reel release relay KA54, the right rear lower reel take-up relay KA55, and the right rear lower reel release relay KA56, respectively. Among them, see Figure 13 and Figure 18 The input terminal of the sixth connection port 2302 is connected to the second remote controller 27, and the output terminal is connected to the coils of the left front outrigger raising relay KA31, the left front outrigger lowering relay KA32, the right front outrigger raising relay KA33, the right front outrigger lowering relay KA34, the left rear outrigger raising relay KA35, the left rear outrigger lowering relay KA36, the right rear outrigger raising relay KA37, the right rear outrigger lowering relay KA38, the outrigger raising relay KA39, the outrigger lowering relay KA40, the left front upper reel take-up relay KA41, the left front upper reel release relay KA42, the left front lower reel take-up relay KA43, the left front lower reel release relay KA44, the left rear upper reel take-up relay KA45, the left rear upper reel release relay KA46, the left rear lower reel take-up relay KA47, and the left rear lower reel release relay KA48, respectively. Among them, see Figure 13 , Figure 18 and Figure 21 The input terminals of the seventh connection port 2303 are respectively connected to the coils of the left front outrigger raising relay KA31, the left front outrigger lowering relay KA32, the right front outrigger raising relay KA33, the right front outrigger lowering relay KA34, the left rear outrigger raising relay KA35, the left rear outrigger lowering relay KA36, the right rear outrigger raising relay KA37, the right rear outrigger lowering relay KA38, the outrigger raising relay KA39, the outrigger lowering relay KA40, the normally open contact of the outrigger lowering relay KA40, and the normally open contact of the outrigger lowering relay KA40. The output terminal is connected to the hydraulic wiring harness 29. Among them, see Figure 13 , Figure 18 and Figure 21The input terminals of the eighth connection port 2305 are respectively connected to the coils of the following relays: left front upper reel take-up relay KA41, left front upper reel release relay KA42, left front lower reel take-up relay KA43, left front lower reel release relay KA44, left rear upper reel take-up relay KA45, left rear upper reel release relay KA46, left rear lower reel take-up relay KA47, left rear lower reel release relay KA48, right front upper reel take-up relay KA49, right front upper reel release relay KA50, and right front lower reel release relay KA50. The reel takes in the coil of relay KA51, the right front lower reel releases the coil of relay KA52, the right rear upper reel takes in the coil of relay KA53, the right rear upper reel releases the coil of relay KA54, the right rear lower reel takes in the coil of relay KA55, the right rear lower reel releases the coil of relay KA56, the normally open contact of the left front outrigger raising relay KA31, the normally open contact of the left front outrigger lowering relay KA32, the normally open contact of the right front outrigger raising relay KA33, the normally open contact of the right front outrigger lowering relay KA34, and the normally open contact of the left rear outrigger raising relay KA35. Normally open contact of the following relays: left rear outrigger lowering relay KA36, right rear outrigger raising relay KA37, right rear outrigger lowering relay KA38, left front upper reel take-up relay KA41, left front upper reel unloading relay KA42, left front lower reel take-up relay KA43, left front lower reel unloading relay KA44, left rear upper reel take-up relay KA45, left rear upper reel unloading relay KA46, and left rear lower reel take-up relay KA47. The normally open contacts of the following relays are connected: the normally open contact of the left rear lower reel release relay KA48, the normally open contact of the right front upper reel take-up relay KA49, the normally open contact of the right front upper reel release relay KA50, the normally open contact of the right front lower reel take-up relay KA51, the normally open contact of the right front lower reel release relay KA52, the normally open contact of the right rear upper reel take-up relay KA53, the normally open contact of the right rear upper reel release relay KA54, the normally open contact of the right rear lower reel take-up relay KA55, and the normally open contact of the right rear lower reel release relay KA56. The output end is connected to the hydraulic wiring harness 29. Among them, see Figure 24 One end of the fifth fuse FU30 is connected to the main power switch S11, and the other end is connected to the emergency stop button SJ30.

[0030] Specifically, see Figure 14 , Figure 19 , Figures 19d to 19fIn this embodiment, the first hydraulic station 24 consists of a right front upper take-up valve YV4A, a right front upper unwind valve YV4B, a right front lower take-up valve YV5A, a right front lower unwind valve YV5B, a right rear upper take-up valve YV3A, a right rear upper unwind valve YV3B, a right rear lower take-up valve YV2A, a right rear lower unwind valve YV2B, and an unloading valve YV1A; wherein, the right front upper take-up valve YV4A, the right front upper unwind valve YV4B, ... The oil inlet P of the right front lower take-up valve YV5A, right front lower unwind valve YV5B, right rear upper take-up valve YV3A, right rear upper unwind valve YV3B, right rear lower take-up valve YV2A, right rear lower unwind valve YV2B, and unloading valve YV1A are all connected to the oil outlet of the hydraulic oil tank 20 via the hydraulic oil pump 19. The right front upper take-up valve YV4A, right front upper unwind valve YV4B, right front lower take-up valve YV5A, and right front lower unwind valve YV1A are all connected to the hydraulic oil tank 20 via the hydraulic oil pump 19. The return ports T of V5B, right rear upper winding valve YV3A, right rear upper unwinding valve YV3B, right rear lower winding valve YV2A, right rear lower unwinding valve YV2B, and unloading valve YV1A are all connected to the return port of hydraulic oil tank 20; the working ports of right front upper winding valve YV4A and right front upper unwinding valve YV4B are all connected to the upper reel hydraulic motor 905 of right front cable laying mechanism 9; the working ports of right front lower winding valve YV5A and right front... The working ports of the lower winding valve YV5B are all connected to the lower winding reel hydraulic motor 906 of the right front cable laying mechanism 9; the working ports of the right rear upper winding valve YV3A and the right rear upper unwinding valve YV3B are all connected to the upper winding reel hydraulic motor 905 of the right rear cable laying mechanism 9; the working ports of the right rear lower winding valve YV2A and the right rear lower unwinding valve YV2B are all connected to the lower winding reel hydraulic motor 906 of the right rear cable laying mechanism 9. Among them: See Figure 21 , 26 and Figure 27The right front upper take-up valve YV4A, right front upper unwind valve YV4B, right front lower take-up valve YV5A, right front lower unwind valve YV5B, right rear upper take-up valve YV3A, right rear upper unwind valve YV3B, right rear lower take-up valve YV2A, and right rear lower unwind valve YV2B are all connected to the right front upper reel take-up relay KA49, right front upper reel unwind relay KA50, right front lower reel take-up relay KA51, and right front lower reel unwind relay KA51 via hydraulic harness 29. The normally open contacts of the reel release relay KA52, right rear upper reel take-up relay KA53, right rear upper reel release relay KA54, right rear lower reel take-up relay KA55, and right rear lower reel release relay KA56 are connected; the unloading valve YV1A is also connected via hydraulic wiring harness 29 to the left front outrigger raising relay KA31, left front outrigger lowering relay KA32, right front outrigger raising relay KA33, and right front outrigger lowering relay KA56 in sequence. 34. Connect the normally open contacts of the following relays: left rear outrigger raising relay KA35, left rear outrigger lowering relay KA36, right rear outrigger raising relay KA37, right rear outrigger lowering relay KA38, left front upper reel take-up relay KA41, left front upper reel release relay KA42, left front lower reel take-up relay KA43, left front lower reel release relay KA44, left rear upper reel take-up relay KA45, left rear upper reel release relay KA46, left rear lower reel take-up relay KA47, left rear lower reel release relay KA48, right front upper reel take-up relay KA49, right front upper reel release relay KA50, right front lower reel take-up relay KA51, right front lower reel release relay KA52, right rear upper reel take-up relay KA53, right rear upper reel release relay KA54, right rear lower reel take-up relay KA55, and right rear lower reel release relay KA56.

[0031] Specifically, see Figure 15 , Figure 19 , Figures 19a to 19cIn this embodiment, the second hydraulic station 25 consists of a left front upper take-up valve YV6A, a left front upper unwind valve YV6B, a left front lower take-up valve YV7A, a left front lower unwind valve YV7B, a left rear upper take-up valve YV8A, a left rear upper unwind valve YV8B, a left rear lower take-up valve YV9A, a left rear lower unwind valve YV9B, a support leg raising valve YV10B, and a support leg lowering valve YV10A; wherein, the left front upper take-up valve YV6A, the left front upper unwind valve YV6B, and the left front lower take-up valve YV7A... The oil inlets P of the left front lower unwinding valve YV7B, left rear upper winding valve YV8A, left rear upper unwinding valve YV8B, left rear lower winding valve YV9A, left rear lower unwinding valve YV9B, outrigger raising valve YV10B, and outrigger lowering valve YV10A are all connected to the oil outlet of the hydraulic oil tank 20 via the hydraulic oil pump 19. The left front upper winding valve YV6A, left front upper unwinding valve YV6B, left front lower winding valve YV7A, left front lower unwinding valve YV7B, left rear upper winding valve YV8A, and left rear upper unwinding valve are all connected to the hydraulic oil tank 20 via the hydraulic oil pump 19. The return ports T of YV8B, left rear lower winding valve YV9A, left rear lower unwinding valve YV9B, outrigger raising valve YV10B, and outrigger lowering valve YV10A are all connected to the return port of hydraulic oil tank 20; the working ports of left front upper winding valve YV6A and left front upper unwinding valve YV6B are all connected to the upper reel hydraulic motor 905 of left front cable laying mechanism 9; the working ports of left front lower winding valve YV7A and left front lower unwinding valve YV7B are all connected to the lower reel hydraulic motor of left front cable laying mechanism 9. 906 connection; the working oil ports of the left rear upper winding valve YV8A and the left rear upper unwinding valve YV8B are both connected to the upper reel hydraulic motor 905 of the left rear cable laying mechanism 9; the working oil ports of the left rear lower winding valve YV9A and the left rear lower unwinding valve YV9B are both connected to the lower reel hydraulic motor 906 of the left rear cable laying mechanism 9; the working oil ports of the outrigger rising valve YV10B and the outrigger lowering valve YV10A are all connected to the four hydraulic outriggers 3 and the four outrigger valves YV1, YV2, YV3, and YV4; Among them, see Figure 21 and Figure 26The left front upper take-up valve YV6A, left front upper unwind valve YV6B, left front lower take-up valve YV7A, left front lower unwind valve YV7B, left rear upper take-up valve YV8A, left rear upper unwind valve YV8B, left rear lower take-up valve YV9A, and left rear lower unwind valve YV9B are all connected via hydraulic harness 29 to the left front upper reel take-up relay KA41, left front upper reel unwind relay KA42, left front lower reel take-up relay KA43, left front lower reel unwind relay KA44, left rear upper reel take-up relay KA45, left rear upper reel unwind relay KA46, and left rear lower reel take-up relay KA46. The normally open contacts of KA47 and the left rear lower reel unloading relay KA48 are connected; the outrigger raising valve YV10B is also connected via hydraulic wiring harness 29 to the normally open contacts of the left front outrigger raising relay KA31, the right front outrigger raising relay KA33, the left rear outrigger raising relay KA35 and the right rear outrigger raising relay KA37 in sequence; the outrigger lowering valve YV10A is also connected via hydraulic wiring harness 29 to the normally open contacts of the left front outrigger lowering relay KA32, the right front outrigger lowering relay KA34, the left rear outrigger lowering relay KA36 and the right rear outrigger lowering relay KA38 in sequence.

[0032] More specifically, see Figures 19a to 19fA pressure-holding unit YV5 is connected to the hydraulic lines between the outrigger raising valve YV10B and the outrigger lowering valve YV10A and the four hydraulic outriggers 3. The pressure-holding unit YV52 consists of two one-way valves. The hydraulic lines between the left rear lower winding valve YV9A and the left rear lower unwinding valve YV9B and the lower reel hydraulic motor 906 of the left rear cable laying mechanism 9; the hydraulic lines between the left rear upper winding valve YV8A and the left rear upper unwinding valve YV8B and the upper reel hydraulic motor 905 of the left rear cable laying mechanism 9; the hydraulic lines between the left front lower unwinding valve YV7B and the left front lower winding valve YV7A and the lower reel hydraulic motor 906 of the left front cable laying mechanism 9; the hydraulic lines between the left front upper unwinding valve YV6B and the left front upper winding valve YV6A and the upper reel hydraulic motor 905 of the left front cable laying mechanism 9; and the hydraulic lines between the right front lower unwinding valve YV5B and the right front lower winding valve YV7B and the right front upper winding valve YV7A and the upper reel hydraulic motor 905 of the left front cable laying mechanism 9; and the hydraulic lines between the right front lower winding valve YV5B and the right front lower winding valve YV7B and the left front lower winding valve YV7A and the lower reel hydraulic motor 906 of the left front cable laying mechanism 9; and the hydraulic lines between the right front lower winding valve YV6B and the right front lower winding valve YV6A and the upper reel hydraulic motor 905 of the left front cable laying mechanism 9; and the hydraulic lines between the right front lower winding valve YV7B and the right front lower winding valve YV7B and the left front lower winding valve YV7A and the lower reel hydraulic motor 906 of the left front cable laying mechanism 9; and the hydraulic lines between the right front lower winding valve YV7B and the right front lower winding valve YV7 A bidirectional speed regulating valve YV6 is connected to the hydraulic lines between the reel valve YV5A and the lower reel hydraulic motor 906 of the right front cable laying mechanism 9; between the right front upper unwinding valve YV4 and the right front upper winding valve YV4A and the upper reel hydraulic motor 905 of the right front cable laying mechanism 9; between the right rear upper unwinding valve YV3B and the right rear upper winding valve YV3A and the upper reel hydraulic motor 905 of the right rear cable laying mechanism 9; and between the right rear lower unwinding valve YV2B and the right rear lower winding valve YV2A and the lower reel hydraulic motor 906 of the right rear cable laying mechanism 9. The bidirectional speed regulating valve YV6 consists of two check valves and two throttle valves. An overflow valve YV1B is connected to the hydraulic line between the unloading valve YV1A and the hydraulic oil tank 20. A check valve YV7 and a pressure gauge YVB are also connected to the oil outlet line of the hydraulic oil tank 20.

[0033] Specifically, see Figure 16 and Figure 17 In this embodiment, the first remote controller 26 is used to remotely control the cable laying mechanisms 9 located on the right side of the carriage 2 to rewind / unwind; the second remote controller 27 is used to remotely control the lifting / lowering of each hydraulic outrigger 3 and the cable laying mechanisms 9 located on the left side of the carriage 2 to rewind / unwind. Both the first remote controller 26 and the second remote controller 27 include a remote controller transmitter and a remote controller receiver. The remote controller transmitter of the first remote controller 26 is wirelessly connected to its corresponding remote controller receiver, and the remote controller transmitter of the second remote controller 27 is wirelessly connected to its corresponding remote controller receiver. The remote controller receivers of the first remote controller 26 and the second remote controller 27 are respectively connected to the first connection port 2401 and the second connection port 2402 of the second control box 23. Both the first remote controller 26 and the second remote controller 27 are preferably Yuding industrial remote controllers, with the first remote controller 26 having the model number MODEL NO: F24-E2M-8RX and the second remote controller 27 having the model number MODEL NO: F24-20S.

[0034] More specifically, see Figure 16 and Figure 25 The remote transmitter of the first remote controller 26 is equipped with a right front upper reel take-up button SB49 for controlling the upper reel 903 of the right front cable laying mechanism 9 to take up, a right front upper reel unwind button SB50 for controlling the upper reel 903 of the right front cable laying mechanism 9 to unwind, a right front lower reel take-up button SB51 for controlling the lower reel 904 of the right front cable laying mechanism 9 to take up, and a right front lower reel unwind button SB51 for controlling the lower reel 904 of the right front cable laying mechanism 9 to unwind. The following buttons are included: SB52 (upper reel take-up button), SB53 (upper right reel take-up button), SB54 (upper right reel unwind button), SB55 (lower right reel take-up button), and SB56 (lower right reel unwind button).

[0035] More specifically, see Figure 17 , Figure 23 and Figure 24 The remote control transmitter of the second remote controller 27 is equipped with the following buttons: a left front outrigger raise button SB31 for controlling the raising of the left front hydraulic outrigger 3; a left front outrigger lower button SB32 for controlling the lowering of the left front hydraulic outrigger 3; a right front outrigger raise button SB33 for controlling the raising of the right front hydraulic outrigger 3; a right front outrigger lower button SB34 for controlling the lowering of the right front hydraulic outrigger 3; a left rear outrigger raise button SB35 for controlling the raising of the left rear hydraulic outrigger 3; a left rear outrigger lower button SB36 for controlling the lowering of the left rear hydraulic outrigger 3; a right rear outrigger raise button SB37 for controlling the raising of the right rear hydraulic outrigger 3; a right rear outrigger lower button SB38 for controlling the lowering of the right rear hydraulic outrigger 3; a simultaneous raise button SB39 for controlling the simultaneous raising of all hydraulic outriggers 3; and a simultaneous lower button SB40 for controlling the simultaneous lowering of all hydraulic outriggers 3. Left front upper reel reel reel reel reel reel reel reel reel reel reel reel reel reel unreeling of the left front cable laying mechanism 9; left front upper reel reel reel unreeling of the left front cable laying mechanism 9; left front lower reel ... 9; left front upper reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel 9; left rear upper reel reel reel unreeling of the left rear cable laying mechanism 9; left rear lower reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel 9; left rear lower reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel 9; left rear upper reel reel reel unreeling of the left rear cable laying mechanism 9; left rear upper reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel 9; left rear upper reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel 9; left rear upper reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel reel

[0036] More specifically, see Figures 24 to 27 Both the outrigger simultaneous raising relay KA39 and the outrigger simultaneous lowering relay KA40 contain four sets of normally open contacts. One end of each of the four normally open contacts of the outrigger simultaneous raising relay KA39 is connected to the DC24 hydraulic control circuit, and the other end is connected to the coils of the left front outrigger raising relay KA31, the right front outrigger raising relay KA33, the left rear outrigger raising relay KA35, and the right rear outrigger raising relay KA37, respectively. One end of each of the four normally open contacts of the outrigger simultaneous lowering relay KA40 is connected to the DC24 hydraulic control circuit, and the other end is connected to the coils of the left front outrigger lowering relay KA32, the right front outrigger lowering relay KA34, the left rear outrigger lowering relay KA36, and the right rear outrigger lowering relay KA38, respectively.

[0037] More specifically, see Figure 26 and Figure 27The left front outrigger raising relay KA31, left front outrigger lowering relay KA32, right front outrigger raising relay KA33, right front outrigger lowering relay KA34, left rear outrigger raising relay KA35, left rear outrigger lowering relay KA36, right rear outrigger raising relay KA37, and right rear outrigger lowering relay KA38 all contain three sets of normally open contacts. Furthermore, the left front outrigger raising relay KA31, left front outrigger lowering relay KA32, right front outrigger raising relay KA33, and right front outrigger lowering relay KA38 all contain three sets of normally open contacts. 34. One end of each of the three normally open contacts of the left rear outrigger raising relay KA35, left rear outrigger lowering relay KA36, right rear outrigger raising relay KA37, and right rear outrigger lowering relay KA38 is connected to the DC24 hydraulic control circuit. The other end of each of the three normally open contacts of the left front outrigger raising relay KA31 is connected to the outrigger raising valve YV10B, the left front outrigger valve YV1, and the unloading valve YV1A, respectively. The other end of each of the three normally open contacts of the left front outrigger lowering relay KA32 is connected to the outrigger lowering valve YV10A, the left front outrigger valve YV1A, and the unloading valve YV1A, respectively. The outrigger valve YV1 and unloading valve YV1A are connected; the other end of the three normally open contacts of the right front outrigger raising relay KA33 is connected to the outrigger raising valve YV10B, the right front outrigger valve YV3, and the unloading valve YV1A, respectively; the other end of the three normally open contacts of the right front outrigger lowering relay KA34 is connected to the outrigger lowering valve YV10A, the right front outrigger valve YV3, and the unloading valve YV1A, respectively; the other end of the three normally open contacts of the left rear outrigger raising relay KA35 is connected to the outrigger raising valve YV10B, the left rear outrigger valve YV2, and the unloading valve YV1A, respectively. Valve YV1A is connected; the other end of the three normally open contacts of the left rear outrigger lowering relay KA36 is connected to the outrigger lowering valve YV10A, the left rear outrigger valve YV2, and the unloading valve YV1A, respectively; the other end of the three normally open contacts of the right rear outrigger raising relay KA37 is connected to the outrigger raising valve YV10B, the right rear outrigger valve YV4, and the unloading valve YV1A, respectively; the other end of the three normally open contacts of the right rear outrigger lowering relay KA38 is connected to the outrigger lowering valve YV10A, the right rear outrigger valve YV4, and the unloading valve YV1A, respectively.

[0038] More specifically, see Figure 26 and Figure 27The following relays are included: left front upper reel take-up relay KA41, left front upper reel release relay KA42, left front lower reel take-up relay KA43, left front lower reel release relay KA44, left rear upper reel take-up relay KA45, left rear upper reel release relay KA46, left rear lower reel take-up relay KA47, left rear lower reel release relay KA48, right front upper reel take-up relay KA49, right front upper reel release relay KA50, right front lower reel take-up relay KA51, right front lower reel release relay KA52, right rear upper reel take-up relay KA53, right rear upper reel release relay KA54, right rear lower reel take-up relay KA55, and right rear lower reel release relay KA56. Each of these relays includes two sets of normally open contacts. The left front upper reel take-up relay KA41... The two sets of normally open contacts of the left front upper reel release relay KA42, left front lower reel take-up relay KA43, left front lower reel release relay KA44, left rear upper reel take-up relay KA45, left rear upper reel release relay KA46, left rear lower reel take-up relay KA47, left rear lower reel release relay KA48, right front upper reel take-up relay KA49, right front upper reel release relay KA50, right front lower reel take-up relay KA51, right front lower reel release relay KA52, right rear upper reel take-up relay KA53, right rear upper reel release relay KA54, right rear lower reel take-up relay KA55, and right rear lower reel release relay KA56 are all connected at one end to the DC24 hydraulic control circuit; the two sets of normally open contacts of the left front upper reel take-up relay KA41 are also connected to the DC24 hydraulic control circuit. The other end of the contacts is connected to the left front upper take-up valve YV6A and the unloading valve YV1A respectively; the other end of the two normally open contacts of the left front upper reel unwinding relay KA42 is connected to the left front upper unwinding valve YV6B and the unloading valve YV1A respectively; the other end of the two normally open contacts of the left front lower reel take-up relay KA43 is connected to the left front lower take-up valve YV7A and the unloading valve YV1A respectively; the other end of the two normally open contacts of the left front lower reel unwinding relay KA44 is connected to the left front lower unwinding valve YV7B and the unloading valve YV1A respectively; the other end of the two normally open contacts of the left rear upper reel take-up relay KA45 is connected to the left rear upper take-up valve YV8A and the unloading valve YV1A respectively; the other end of the two normally open contacts of the left rear upper reel unwinding relay KA46 is connected to the left rear upper unwinding valve... YV8B and unloading valve YV1A are connected; the other ends of the two normally open contacts of the left rear lower reel take-up relay KA47 are connected to the left rear lower take-up valve YV9A and unloading valve YV1A respectively; the other ends of the two normally open contacts of the left rear lower reel release relay KA48 are connected to the left rear lower release valve YV9B and unloading valve YV1A respectively; the other ends of the two normally open contacts of the right front upper reel take-up relay KA49 are connected to the right front upper take-up valve YV4A and unloading valve YV1A respectively; the other ends of the two normally open contacts of the right front upper reel release relay KA50 are connected to the right front upper release valve YV4B and unloading valve YV1A respectively; the other ends of the two normally open contacts of the right front lower reel take-up relay KA51 are connected to the right front lower take-up valve YV5A and unloading valve YV1A respectively.The other ends of the two normally open contacts of the right front lower reel unwinding relay KA52 are connected to the right front lower unwinding valve YV5B and the unloading valve YV1A, respectively; the other ends of the two normally open contacts of the right rear upper reel take-up relay KA53 are connected to the right rear upper take-up valve YV3A and the unloading valve YV1A, respectively; the other ends of the two normally open contacts of the right rear upper reel unwinding relay KA54 are connected to the right rear upper unwinding valve YV3B and the unloading valve YV1A, respectively; the other ends of the two normally open contacts of the right rear lower reel take-up relay KA55 are connected to the right rear lower take-up valve YV2A and the unloading valve YV1A, respectively; the other ends of the two normally open contacts of the right rear lower reel unwinding relay KA56 are connected to the right rear lower unwinding valve YV2B and the unloading valve YV1A, respectively.

[0039] More specifically, the local / remote control knob SA30 is a two-position self-locking knob. Turning it counterclockwise activates the local circuit, and turning it clockwise activates the remote control circuit. Each outrigger control knob (including SA31~SA35) and each reel control knob (including SA40~SA47) is a three-position self-resetting knob. Turning it counterclockwise sequentially raises the left rear outrigger, then the right rear outrigger, then the left rear outrigger, then the right rear outrigger, then both outriggers simultaneously, and simultaneously retracts the upper reel of the left front cable laying mechanism 9, the upper reel of the left rear cable laying mechanism 9, and the upper reel of the right front cable laying mechanism 9. When the upper reel of the right rear cable laying mechanism 9 is wound up, the left rear support leg is lowered, the right rear support leg is lowered, the left rear support leg is lowered, the right rear support leg is lowered, the support legs are lowered simultaneously, the upper reel of the left front cable laying mechanism 9 is wound up, the upper reel of the left rear cable laying mechanism 9 is wound up, the upper reel of the right front cable laying mechanism 9 is wound up, and the upper reel of the right rear cable laying mechanism 9 is wound up. Each support leg relay (including KA31~KA39) is preferably a Shanghai Tianyi TRK4L-D24 relay, and each reel relay (including KA41~KA56) is preferably a Shanghai Tianyi TRK2L-D24 relay.

[0040] Specifically, see Figure 2 In this embodiment, a first roller shutter door 31, a second roller shutter door 32, and a third roller shutter door 33 are sequentially arranged on the left side of the vehicle compartment 2 from the front to the rear. Opening or closing the first roller shutter door 31 opens or closes the front left section of the vehicle compartment 2, while opening or closing the second and third roller shutter doors 32 and 33 opens or closes the middle and rear left sections of the vehicle compartment 2. The first roller shutter door 31, the second roller shutter door 32, and the third roller shutter door 33 are all existing vehicle-specific aluminum alloy roller shutter doors, such as those commonly used on fire trucks and logistics vehicles.

[0041] Specifically, see Figure 3In this embodiment, a fourth roller shutter door 34, a fifth roller shutter door 35, and a sixth roller shutter door 36 are sequentially arranged on the right side of the vehicle compartment 2 from the front to the rear. Opening or closing the fourth roller shutter door 34 opens or closes the front right section of the vehicle compartment 2, while opening or closing the fifth and sixth roller shutter doors 35 and 36 opens or closes the middle and rear right sections of the vehicle compartment 2. The fourth, fifth, and sixth roller shutter doors 34, 35, and 36 are all existing vehicle-specific aluminum alloy roller shutter doors, such as those commonly used on fire trucks and logistics vehicles.

[0042] Specifically, see Figure 4 In this embodiment, a rear door 37 is provided on the rear side of the carriage 2, and a detachable ladder (not shown in the figure) is provided on the inner wall of the rear door 37.

[0043] Specifically, see Figures 2 to 4 In this embodiment, reflective stickers 38 are provided on the left outer wall, right outer wall and rear outer wall of the carriage 2 for warning purposes.

[0044] Specifically, see Figure 20 The main wiring harness 28 is connected to the chassis BBM (i.e., the superstructure controller) via the first main wiring harness connector 2801, to the lift light switch S12 via the second main wiring harness connector 2802, to the lift light 30 via the third main wiring harness connector 2803, to the chassis battery 19 via the fourth main wiring harness connector 2804, to the cabin light harness via the fifth main wiring harness connector 2805, to the left front outrigger light H21 via the sixth main wiring harness connector 2806, to the left rear outrigger light H22 via the seventh main wiring harness connector 2807, to the right front outrigger light H23 via the eighth main wiring harness connector 2808, to the right rear outrigger light H4 via the ninth main wiring harness connector 2809, and to the left front outrigger valve Y via the tenth main wiring harness connector 2810. V1 is connected to the left rear outrigger valve YV2 via the eleventh main harness connector 2811, the right front outrigger valve YV3 via the twelfth main harness connector 2812, the right rear outrigger valve YV4 via the thirteenth main harness connector 2813, the first connection port 2201 of the first control box 22 via the fourteenth main harness connector 2814, the hydraulic harness 19 via the fifteenth main harness connector 2815 (specifically, the fourth hydraulic harness connector 2904 of the hydraulic harness 19), the input terminal of the charger U10 via the sixteenth main harness connector 2816, the output terminal of the charger U10 via the seventeenth main harness connector 2817, and the upper battery G11 via the eighteenth connector 2818.

[0045] Specifically, see Figure 21The hydraulic harness 29 is connected to the seventh connection port 2303 of the second control box 22 via the first hydraulic harness connector 2901, to the eighth connection port 2304 of the second control box 22 via the second hydraulic harness connector 2902, to the fourth connection port 2204 of the first control box 22 via the third hydraulic harness connector 2903, to the main harness 28 via the fourth hydraulic harness connector 2904 (specifically to the fifteenth main harness connector 2815 of the main harness 28), to the left front reel local operation box 907 via the fifth hydraulic harness connector 2905, and to the left front reel local operation box 907 via the sixth hydraulic harness connector 2906. The rear reel local control box 907 is connected to the right front reel local control box 907 via the seventh hydraulic harness connector 2907, to the right rear reel local control box 907 via the eighth hydraulic harness connector 2908, to the unloading valve YV1A via the ninth hydraulic harness connector 2909, to the right rear lower reel take-up valve YV2A via the tenth hydraulic harness connector 2910, to the right rear upper take-up valve YV3A via the eleventh hydraulic harness connector 2911, to the right front upper take-up valve YV4A via the twelfth hydraulic harness connector 2912, and to the right front lower reel take-up valve YV4A via the thirteenth hydraulic harness connector 2913. The take-up valve YV5A is connected to the right rear lower unwind valve YV2B via the fourteenth hydraulic harness connector 2914, to the right rear upper unwind valve YV3B via the fifteenth hydraulic harness connector 2915, to the right front upper unwind valve YV4B via the sixteenth hydraulic harness connector 2916, to the right front lower unwind valve YV5B via the seventeenth hydraulic harness connector 2917, to the outrigger lowering valve YV10A via the eighteenth hydraulic harness connector 2918, to the left rear lower take-up valve YV9A via the nineteenth hydraulic harness connector 2919, and to the left rear upper take-up valve YV8A via the twentieth hydraulic harness connector 2920. Connect the left front lower take-up valve YV7A via the twenty-first hydraulic harness connector 2921, connect the left front upper take-up valve YV6A via the twenty-second hydraulic harness connector 2922, connect the outrigger rise valve YV10B via the twenty-third hydraulic harness connector 2923, connect the left rear lower unwind valve YV9B via the twenty-fourth hydraulic harness connector 2924, connect the left rear upper unwind valve YV8B via the twenty-second hydraulic harness connector 2925, connect the left front lower unwind valve YV7B via the twenty-sixth hydraulic harness connector 2926, and connect the left front upper unwind valve YV6B via the twenty-seventh hydraulic harness connector 2927.

[0046] Figures 22 to 27 This is an electrical schematic diagram. Figure 22 000, 100~118 Figure 23 000, 110, 200, 201 Figure 24 110,000, DC24+, DC24, 1DC24, 2DC24, 301~310, Figure 25 DC24, 1DC24, 2DC24, 400~419, Figure 26DC24, 500~513, Figure 27 In the range DC24 and 600~608, the wire numbers are all signal lines. Figure 22 and Figure 23 The signal lines corresponding to the wire numbers shown are grouped in main harness 28. Figures 24 to 27 The signal lines corresponding to the wire numbers are collected in the hydraulic wiring harness 29, and the main wiring harness 28 is connected to the hydraulic wiring harness 29. The two together contain all the current signals (signal lines) of this new type of bypass cable laying vehicle.

[0047] Finally, it should be noted that the above description is only an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A novel bypass cable deployment vehicle, comprising a chassis (1), a carriage (2) mounted on the upper part of the chassis (1), and hydraulic outriggers (3) mounted on the lower part of the chassis (1), characterized in that: The front left part of the carriage (2) is set as a tool storage area (4) for loading bypass operation auxiliary tools. The front right part of the carriage (2) is set as a bypass switch area (5) for loading load switch (7) and crane (8). The middle and rear parts of the carriage (2) are set as cable laying areas (6) for loading cable laying mechanism (9). The cable laying mechanism (9) is used to store cables and to reel in and unwind cables.

2. The novel bypass cable deployment vehicle of claim 1, wherein: The number of hydraulic outriggers (3) is four, and they are respectively located on the left front side, left rear side, right front side and right rear side of the chassis (1); the number of load switches (7) is two, the number of cranes (8) is one; the number of cable laying mechanisms (9) is four, and they are respectively located on the left front side, left rear side, right front side and right rear side of the cable laying area (6).

3. The novel bypass cable deployment vehicle of claim 2, wherein: Each of the cable laying mechanisms (9) includes a reel holder (901), a flip-up workbench (902), an upper reel (903), a lower reel (904), an upper reel hydraulic motor (905), a lower reel hydraulic motor (906), and a reel local operation box (907); the flip-up workbench (902) is located on one side of the lower part of the reel holder (901) for standing; the upper reel (903) and the lower reel (904) are both located on the reel holder (901) for storing cables; The upper reel hydraulic motor (905) is located on the upper part of one side of the reel fixing frame (901) and connected to the upper reel (903) for driving the upper reel (903) to rotate; the lower reel hydraulic motor (906) is located on the lower part of one side of the reel fixing frame (901) and connected to the lower reel (904) for driving the lower reel (904) to rotate; the reel local operation box (907) is used to take up / unwind the cable in the upper reel (903) and lower reel (904) of the local operation cable laying mechanism (9).

4. The novel bypass cable deployment vehicle of claim 3, wherein: The chassis (1) has a first side skirt compartment (10), a second side skirt compartment (11), a third side skirt compartment (12) and a fourth side skirt compartment (13) arranged sequentially from the front to the rear of the vehicle on the left side. The chassis (1) has a fifth side skirt compartment (14), a sixth side skirt compartment (15), a seventh side skirt compartment (16), an eighth side skirt compartment (17) and a ninth side skirt compartment (18) arranged sequentially from the front to the rear of the vehicle on the right side. The first skirt compartment (10) is equipped with a chassis battery (19), the second skirt compartment (11) is equipped with a fuel tank, the third skirt compartment (12) is equipped with a hydraulic oil tank (20) and a hydraulic oil pump (21), the fourth skirt compartment (13) is equipped with a first control box (22), a second control box (23), a second hydraulic station (25), a first remote controller (26) and a second remote controller (27), the fifth skirt compartment (14) is equipped with an air filter, the sixth skirt compartment (15) is equipped with an exhaust gas treatment device, and the ninth skirt compartment (18) is equipped with a first hydraulic station (24). The chassis battery (19) and the first control box (22) are both connected to the main wiring harness (28). The main wiring harness (28) is connected to the hydraulic wiring harness (29). The hydraulic wiring harness (29) is connected to the first control box (22), the second control box (23), the first hydraulic station (24), the second hydraulic station (25), and the local operation box (907) of each reel. The first hydraulic station (24) is connected to the hydraulic oil tank (20) and the upper reel hydraulic motor (905) of each cable laying mechanism (9) located on the right side of the carriage (2). The first remote controller (26) and the second remote controller (27) are connected to the second control box (23). The hydraulic oil tank (20) is connected to the hydraulic oil pump (21), and the hydraulic oil pump (21) is connected to the chassis engine.

5. The novel bypass cable laying vehicle according to claim 4, characterized in that: Each of the reel local operation boxes (907) is equipped with a start switch, an upper reel take-up / untake control knob, and a lower reel take-up / untake control knob. The input end of the start switch is connected to the hydraulic wiring harness (29), and the output end is connected to the upper reel take-up / untake control knob and the lower reel take-up / untake control knob. The other end of the upper reel take-up / untake control knob is connected to the corresponding upper reel take-up relay and upper reel unwind relay. The other end of the lower reel take-up / untake control knob is connected to the corresponding lower reel take-up relay and lower reel unwind relay. The upper reel take-up relay and upper reel unwind relay are both located in the second control box (23).

6. The novel bypass cable deployment vehicle of claim 5, wherein: The first control box (22) is provided with a charging port (X10), a charging power switch (S10), a main power switch (S11), a hydraulic power indicator (H30), a superstructure battery power display (V11), a chassis battery power display (V10), an emergency stop button (SJ30), an interior lighting switch (SB10), an outrigger lighting switch (SB11), a local / remote hydraulic control knob (SA30), a left front outrigger raising / lowering control knob (SA31), a right front outrigger raising / lowering control knob (SA32), a left rear outrigger raising / lowering control knob (SA33), a right rear outrigger raising / lowering control knob (SA34), an outrigger simultaneous raising / lowering control knob (SA35), a first connection port (2201), a second connection port (2202), a third connection port (2203), and a fourth connection port (2204). The first control box (22) is provided with a fuse box (2205) and an intermediate relay (K10). The input terminal of the charging port (X10) is connected to an external AC power strip, and the output terminal is connected to the charging power switch (S10). The output terminal of the charging power switch (S10) is first connected to the main wiring harness (28) via the first connection port (2201), and then connected to the input terminal of the charger (U10) via the main wiring harness (28). The output terminal of the charger (U10) is first connected to the upper battery (G11) and the first connection port (2201) via the main wiring harness (28), and then connected to the normally open contact of the intermediate relay (K10) and the main power switch (S11) via the first connection port (2201). The upper battery (G11) is located in the tool storage area (4). The normally open contact of the intermediate relay (K10) is connected to the main power switch (S10). The other end of the circuit is connected to the chassis battery (19) and the chassis battery power indicator (V10). The coil of the intermediate relay (K10) is connected to the chassis key switch (K1). The output of the main power switch (S11) is connected to the upper battery power indicator (V11), the first fuse (FU10), the second fuse (FU11), the third fuse (FU12), the fourth fuse (FU20), and the fourth connection port (2204). The output of the first fuse (FU10) is connected to the inverter (U11). The inverter (U11) is located in the bypass switch area (5) and connected to the crane (8). The second fuse (FU11) and the third fuse (FU12) are connected to the second fuse (FU11) and the third fuse (FU12). The fourth fuse (FU20) is located in the fuse box (2205). The output of the second fuse (FU11) is connected to the lift light switch (S12), the output of the third fuse (FU12) is connected to the interior lighting switch (SB10), and the output of the fourth fuse (FU20) is connected to the outrigger lighting switch (SB11). The lift light switch (S12) is located in the cab and is connected to the lift light (30) via the main wiring harness (28). The lift light (30) is located on the top of the cab. The output of the interior lighting switch (SB10) is first connected to the main wiring harness (28) via the first connection port (2201), and then connected to the cab light wiring harness via the main wiring harness (28). The cab light wiring harness is connected to the main wiring harness (S12) via the fourth fuse (FU20). The interior lighting of each compartment is connected. The output end of the outrigger lighting switch (SB11) is first connected to the main wiring harness (28) via the first connection port (2201), and then connected to each outrigger light via the main wiring harness (28). The hydraulic power indicator light (H30), emergency stop button (SJ30), local / remote hydraulic control knob (SA30), left front outrigger raising / lowering control knob (SA31), right front outrigger raising / lowering control knob (SA32), left rear outrigger raising / lowering control knob (SA33), right rear outrigger raising / lowering control knob (SA34), and outrigger simultaneous raising / lowering control knob (SA35) are all connected to the fourth connection port (2204). The fourth connection port (2204) is connected to the hydraulic wiring harness (29).The second connection port (2202) has the same structure as the first connection port (2201) and serves as a backup interface for the first connection port (2201). Similarly, the third connection port (2203) has the same structure as the fourth connection port (2204) and serves as a backup interface for the fourth connection port (2204).

7. The novel bypass cable deployment vehicle of claim 6, wherein: The second control box (23) has a fifth connection port (2301), a sixth connection port (2302), a seventh connection port (2303), and an eighth connection port (2305) on its surface. Inside, it is equipped with a fifth fuse (FU30), a left front outrigger raising relay (KA31), a left front outrigger lowering relay (KA32), a right front outrigger raising relay (KA33), a right front outrigger lowering relay (KA34), a left rear outrigger raising relay (KA35), a left rear outrigger lowering relay (KA36), a right rear outrigger raising relay (KA37), a right rear outrigger lowering relay (KA38), a simultaneous outrigger raising relay (KA39), a simultaneous outrigger lowering relay (KA40), and a left front upper reel receiving relay. Device (KA41), left front upper reel release relay (KA42), left front lower reel take-up relay (KA43), left front lower reel release relay (KA44), left rear upper reel take-up relay (KA45), left rear upper reel release relay (KA46), left rear lower reel take-up relay (KA47), left rear lower reel release relay (KA48), right front upper reel take-up relay (KA49), right front upper reel release relay (KA50), right front lower reel take-up relay (KA51), right front lower reel release relay (KA52), right rear upper reel take-up relay (KA53), right rear upper reel release relay (KA54), right rear lower reel take-up relay (KA55), and right rear lower reel release relay (KA56); The input terminal of the fifth connection port (2301) is connected to the first remote controller (26), and the output terminal is connected to the coils of the right front upper reel take-up relay (KA49), right front upper reel release relay (KA50), right front lower reel take-up relay (KA51), right front lower reel release relay (KA52), right rear upper reel take-up relay (KA53), right rear upper reel release relay (KA54), right rear lower reel take-up relay (KA55) and right rear lower reel release relay (KA56), respectively. The input terminal of the sixth connection port (2302) is connected to the second remote controller (27), and the output terminal is connected to the coils of the left front outrigger raising relay (KA31), left front outrigger lowering relay (KA32), right front outrigger raising relay (KA33), right front outrigger lowering relay (KA34), left rear outrigger raising relay (KA35), left rear outrigger lowering relay (KA36), right rear outrigger raising relay (KA37), right rear outrigger lowering relay (KA38), outrigger raising relay (KA39), outrigger lowering relay (KA40), left front upper reel take-up relay (KA41), left front upper reel release relay (KA42), left front lower reel take-up relay (KA43), left front lower reel release relay (KA44), left rear upper reel take-up relay (KA45), left rear upper reel release relay (KA46), left rear lower reel take-up relay (KA47), and left rear lower reel release relay (KA48). The input terminal of the seventh connection port (2303) is connected to the coils of the left front outrigger raising relay (KA31), the left front outrigger lowering relay (KA32), the right front outrigger raising relay (KA33), the right front outrigger lowering relay (KA34), the left rear outrigger raising relay (KA35), the left rear outrigger lowering relay (KA36), the right rear outrigger raising relay (KA37), the right rear outrigger lowering relay (KA38), the outrigger raising relay (KA39) and the outrigger lowering relay (KA40), as well as the normally open contacts of the outrigger lowering relay (KA40) and the outrigger lowering relay (KA40), and the output terminal is connected to the hydraulic wiring harness (29). The input terminals of the eighth connection port (2305) are respectively connected to the left front upper reel take-up relay (KA41), left front upper reel release relay (KA42), left front lower reel take-up relay (KA43), left front lower reel release relay (KA44), left rear upper reel take-up relay (KA45), left rear upper reel release relay (KA46), left rear lower reel take-up relay (KA47), left rear lower reel release relay (KA48), right front upper reel take-up relay (KA49), and right front upper reel release relay. The coils of the electrical components (KA50), right front lower reel take-up relay (KA51), right front lower reel release relay (KA52), right rear upper reel take-up relay (KA53), right rear upper reel release relay (KA54), right rear lower reel take-up relay (KA55), and right rear lower reel release relay (KA56), as well as the left front outrigger raise relay (KA31), left front outrigger lower relay (KA32), right front outrigger raise relay (KA33), and right front outrigger lower relay (KA34). ), Left rear outrigger raising relay (KA35), Left rear outrigger lowering relay (KA36), Right rear outrigger raising relay (KA37), Right rear outrigger lowering relay (KA38), Left front upper reel take-up relay (KA41), Left front upper reel release relay (KA42), Left front lower reel take-up relay (KA43), Left front lower reel release relay (KA44), Left rear upper reel take-up relay (KA45), Left rear upper reel release relay (KA46), Left rear lower reel take-up relay (... The normally open contacts of the following relays are connected: KA47), KA48), KA49), KA50), KA51), KA52), KA53), KA54), KA55), and KA56. The output terminals are connected to the hydraulic harness (29).

8. The novel bypass cable deployment vehicle of claim 7, wherein: The first hydraulic station (24) consists of a right front upper take-up valve (YV4A), a right front upper unwind valve (YV4B), a right front lower take-up valve (YV5A), a right front lower unwind valve (YV5B), a right rear upper take-up valve (YV3A), a right rear upper unwind valve (YV3B), a right rear lower take-up valve (YV2A), a right rear lower unwind valve (YV2B), and an unloading valve (YV1A); Among them, the oil inlets of the right front upper take-up valve (YV4A), right front upper unwind valve (YV4B), right front lower take-up valve (YV5A), right front lower unwind valve (YV5B), right rear upper take-up valve (YV3A), right rear upper unwind valve (YV3B), right rear lower take-up valve (YV2A), right rear lower unwind valve (YV2B), and unloading valve (YV1A) are all connected to the oil outlet of the hydraulic oil tank (20) via the hydraulic oil pump (21). The right front upper take-up valve (YV4A), right front upper unwind valve (YV4B), right front lower take-up valve (YV5A), right front lower unwind valve (YV5B), right rear upper take-up valve (YV3A), right rear upper unwind valve (YV3B), right rear lower take-up valve (YV2A), right rear lower unwind valve (YV2B), and unloading valve (YV1A) are all connected to the hydraulic oil tank (20) via the hydraulic oil pump (21). The return ports of the right front upper winding valve (YV4A) and the right front upper unwinding valve (YV4B) are all connected to the return port of the hydraulic oil tank (20); the working ports of the right front upper winding valve (YV4A) and the right front upper unwinding valve (YV4B) are all connected to the upper reel hydraulic motor (905) of the right front cable laying mechanism (9); the working ports of the right front lower winding valve (YV5A) and the right front lower unwinding valve (YV5B) are all connected to the lower reel hydraulic motor (906) of the right front cable laying mechanism (9); the working ports of the right rear upper winding valve (YV3A) and the right rear upper unwinding valve (YV3B) are all connected to the upper reel hydraulic motor (905) of the right rear cable laying mechanism (9); the working ports of the right rear lower winding valve (YV2A) and the right rear lower unwinding valve (YV2B) are all connected to the lower reel hydraulic motor (906) of the right rear cable laying mechanism (9); Among them, the right front upper take-up valve (YV4A), right front upper unwind valve (YV4B), right front lower take-up valve (YV5A), right front lower unwind valve (YV5B), right rear upper take-up valve (YV3A), right rear upper unwind valve (YV3B), right rear lower take-up valve (YV2A) and right rear lower unwind valve (YV2B) are all connected to the normally open contacts of the right front upper take-up relay (KA49), right front upper unwind relay (KA50), right front lower take-up relay (KA51), right front lower unwind relay (KA52), right rear upper take-up relay (KA53), right rear upper unwind relay (KA54), right rear lower take-up relay (KA55) and right rear lower unwind relay (KA56) in sequence via hydraulic wiring harness (29); Among them, the unloading valve (YV1A) is connected via hydraulic wiring harness (29) to the following relays in sequence: left front outrigger raising relay (KA31), left front outrigger lowering relay (KA32), right front outrigger raising relay (KA33), right front outrigger lowering relay (KA34), left rear outrigger raising relay (KA35), left rear outrigger lowering relay (KA36), right rear outrigger raising relay (KA37), right rear outrigger lowering relay (KA38), left front upper reel take-up relay (KA41), left front upper reel release relay (KA42), left front lower reel take-up relay (KA43), and left front lower reel release relay. The normally open contacts of the following relays are connected: electrical relay (KA44), left rear upper reel take-up relay (KA45), left rear upper reel release relay (KA46), left rear lower reel take-up relay (KA47), left rear lower reel release relay (KA48), right front upper reel take-up relay (KA49), right front upper reel release relay (KA50), right front lower reel take-up relay (KA51), right front lower reel release relay (KA52), right rear upper reel take-up relay (KA53), right rear upper reel release relay (KA54), right rear lower reel take-up relay (KA55), and right rear lower reel release relay (KA56).

9. The novel bypass cable deployment vehicle of claim 7, wherein: The second hydraulic station (25) consists of a left front upper take-up valve (YV6A), a left front upper unwind valve (YV6B), a left front lower take-up valve (YV7A), a left front lower unwind valve (YV7B), a left rear upper take-up valve (YV8A), a left rear upper unwind valve (YV8B), a left rear lower take-up valve (YV9A), a left rear lower unwind valve (YV9B), an outrigger raising valve (YV10B), and an outrigger lowering valve (YV10A). Among them, the oil inlets of the left front upper take-up valve (YV6A), left front upper unwind valve (YV6B), left front lower take-up valve (YV7A), left front lower unwind valve (YV7B), left rear upper take-up valve (YV8A), left rear upper unwind valve (YV8B), left rear lower take-up valve (YV9A), left rear lower unwind valve (YV9B), outrigger raising valve (YV10B), and outrigger lowering valve (YV10A) are all connected to the hydraulic oil pump (21) and the hydraulic oil tank (20). The oil outlet of the outboard valve (YV6A), the oil return ports of the left front upper winding valve (YV6A), the left front upper unwinding valve (YV6B), the left front lower winding valve (YV7A), the left front lower unwinding valve (YV7B), the left rear upper winding valve (YV8A), the left rear upper unwinding valve (YV8B), the left rear lower winding valve (YV9A), the left rear lower unwinding valve (YV9B), the outboard leg raising valve (YV10B), and the outboard leg lowering valve (YV10A) are all connected to the oil return ports of the hydraulic oil tank (20). The working ports of the left front upper take-up valve (YV6A) and the left front upper unwind valve (YV6B) are both connected to the upper reel hydraulic motor (905) of the left front cable laying mechanism (9); the working ports of the left front lower take-up valve (YV7A) and the left front lower unwind valve (YV7B) are both connected to the lower reel hydraulic motor (906) of the left front cable laying mechanism (9); the working ports of the left rear upper take-up valve (YV8A) and the left rear upper unwind valve (YV8B) are both connected to the lower reel hydraulic motor (906) of the left front cable laying mechanism (9); The upper reel hydraulic motor (905) of the left rear cable laying mechanism (9) is connected; the working oil ports of the left rear lower winding valve (YV9A) and the left rear lower unwinding valve (YV9B) are both connected to the lower reel hydraulic motor (906) of the left rear cable laying mechanism (9); the working oil ports of the outrigger rising valve (YV10B) and the outrigger falling valve (YV10A) are both connected to each hydraulic outrigger (3) and each outrigger valve, and each outrigger valve is connected to each hydraulic outrigger (3) in a one-to-one correspondence. Among them, the left front upper take-up valve (YV6A), left front upper unwind valve (YV6B), left front lower take-up valve (YV7A), left front lower unwind valve (YV7B), left rear upper take-up valve (YV8A), left rear upper unwind valve (YV8B), left rear lower take-up valve (YV9A) and left rear lower unwind valve (YV9B) are all connected to the normally open contacts of the left front upper take-up relay (KA41), left front upper unwind relay (KA42), left front lower take-up relay (KA43), left front lower unwind relay (KA44), left rear upper take-up relay (KA45), left rear upper unwind relay (KA46), left rear lower take-up relay (KA47) and left rear lower unwind relay (KA48) in sequence via hydraulic wiring harness (29); Among them, the outrigger rise valve (YV10B) is connected to the normally open contacts of the left front outrigger rise relay (KA31), the right front outrigger rise relay (KA33), the left rear outrigger rise relay (KA35) and the right rear outrigger rise relay (KA37) in sequence via the hydraulic wiring harness (29). Among them, the outrigger lowering valve (YV10A) is connected to the normally open contacts of the left front outrigger lowering relay (KA32), the right front outrigger lowering relay (KA34), the left rear outrigger lowering relay (KA36), and the right rear outrigger lowering relay (KA38) in sequence via the hydraulic wiring harness (29).

10. The novel bypass cable deployment vehicle of claim 1, wherein: The left side of the carriage (2) is provided with a first roller shutter door (31), a second roller shutter door (32) and a third roller shutter door (33) in sequence from the front to the rear of the carriage. The front left part of the carriage (2) can be opened or closed by opening or closing the first roller shutter door (31), and the middle left and rear left parts of the carriage (2) can be opened or closed by opening or closing the second roller shutter door (32) and the third roller shutter door (33). The right side of the carriage (2) is provided with a fourth roller shutter door (34), a fifth roller shutter door (35) and a sixth roller shutter door (36) in sequence from the front to the rear. The front right part of the carriage (2) can be opened or closed by opening or closing the fourth roller shutter door (34), and the middle right part and the rear right part of the carriage (2) can be opened or closed by opening or closing the fifth roller shutter door (35) and the sixth roller shutter door (36). The rear side of the carriage (2) is provided with a rear door (37), and a detachable ladder is provided on the inner wall of the rear door (37); Reflective stickers (38) are provided on the left outer wall, right outer wall and rear outer wall of the carriage (2).

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