Cable construction installation vehicle

Abstract

The invention provides a cable construction installation vehicle which comprises a suspension, a hanging basket, a main pulley, an auxiliary pulley, a driving module and a control module, one end of a main arm of the suspension is fixed to an auxiliary arm, the other end of the main arm of the suspension is provided with a hanging type installation frame, and the main pulley is installed on the hanging type installation frame. The auxiliary pulley is installed on a push type installation frame of the auxiliary arm, and the hanging basket is installed on the main arm and opposite to the auxiliary arm. The driving module is installed on the hanging type installation frame and drives the main pulley to rotate, the suspension frame is hung on a cable through the main pulley on the hanging type installation frame, and the auxiliary arm abuts against the cable through the auxiliary pulley on the pushing type installation frame. The electric and manual driving redundancy design scheme is adopted, advancing or retreating can be controlled through a button, and normal use can be prevented when a battery is out of power; a triangular force arm is formed by the main pulley and the auxiliary pulley, the inclination phenomenon caused by uneven stress can be effectively avoided, the upper body of a person is located above the cable, the warning ball can be conveniently installed on the cable, and the working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of power equipment maintenance, and in particular to a cable construction and installation vehicle. Background Art

[0002] With the development of the aviation industry and the increase in low-altitude flight activities, power lines pose an increasingly significant threat to the safety of aircraft. High-voltage wires are often difficult for pilots to detect or drones to sense, especially at night or in bad weather conditions, which increases the risk of collisions between low-altitude aircraft such as helicopters and power lines. In order to improve the visibility of cables and reduce the occurrence of such accidents, aviation warning balls are usually installed on cables. However, the installation equipment currently on the market is mainly designed for the needs of monitoring equipment, fault monitoring devices and daily maintenance work on cables, and there is no efficient solution specifically for the installation of aviation warning balls. Although the existing temporary modified vehicles can barely complete the task, they generally have problems such as simple structure, complex operation and poor safety. The existing modified vehicles cannot place large aviation warning balls and are difficult to install on the cables. At the same time, due to their heavy weight, poor stability and easy damage to the cables, and the staff are located under the cables for a long time, they need to look up and raise their hands when working, which is very inconvenient. How to quickly and effectively install a sufficient number of aviation warning balls on the cables has become one of the problems to be solved. Summary of the invention

[0003] The invention provides a cable construction and installation vehicle, which can effectively install an aviation warning ball on a cable and ensure safety and convenience during the operation.

[0004] The cable aviation warning ball installation vehicle disclosed in the present invention specifically includes a suspension, a hanging basket, a main pulley, a secondary pulley, a driving module and a control module. The suspension includes a main arm and a secondary arm. One end of the main arm is fixed to the secondary arm, and the other end is provided with a hanging mounting frame, and the main pulley is installed on the hanging mounting frame. The other end of the secondary arm is provided with a push-type mounting frame, and the secondary pulley is installed on the push-type mounting frame. The hanging basket is installed on the main arm and is designed opposite to the secondary arm. The driving module is installed on the hanging mounting frame and drives the main pulley to rotate. The control module is electrically connected to the driving module. The suspension is hung on the cable through the main pulley on the hanging mounting frame, and the secondary arm abuts against the cable through the secondary pulley on the push-type mounting frame.

[0005] Furthermore, a reinforcing rod is designed between the main arm and the auxiliary arm, and the hanging basket is fixedly mounted on the main arm through a fixing plate to improve the overall firmness.

[0006] Further description of the above scheme, the main pulley and the secondary pulley both include bearings, rotating shafts, pulleys and protective covers. The rotating shaft is installed on the bearing seat of the suspension, the pulley is installed on the rotating shaft, both ends of the rotating shaft are installed on bearings, and the protective cover is located on the outside of the rotating shaft.

[0007] Further describing the above scheme, the pulley is connected to the rotating shaft by a pin. One end of the rotating shaft of the main pulley is connected to the output shaft of the driving module, and the other end is designed with a groove for inserting the crank. In addition to being driven by the driving module, the main pulley can also be driven manually with the help of the crank.

[0008] Furthermore, the driving module includes a motor, a reduction box, and a chassis. The chassis fixes the motor and the reduction box on a hanging mounting frame. The motor drives the reduction box to rotate, and the reduction box drives the main pulley to rotate.

[0009] The installation vehicle also includes a stop module, which includes a pull rod, a handle and a clamp. The stop module is fixed on a hanging mounting frame, and the clamp is installed on the pull rod. The handle is threadedly connected to the pull rod. The distance between the clamps can be adjusted by rotating the handle to achieve clamping or loosening of the cable, ensuring emergency braking in unexpected situations.

[0010] Furthermore, the hanging mounting frame and the push mounting frame are provided with a plurality of latches for preventing the cables from falling off.

[0011] Further describing the above scheme, the control module includes a control box fixed on the main arm, the control box includes a detachable battery and a main board, and the control box panel is provided with a button for controlling the drive module, and a detachable battery is used to facilitate battery charging. The buttons include start, forward, backward, and stop.

[0012] Preferably, the bottom of the hanging basket is paved with a steel plate, and the hanging basket is surrounded by a steel plate fence. The steel plate on the hanging basket is provided with tool hanging holes, which can be used to hang construction tools. The vertical railings of the hanging basket are evenly distributed, and the distance of each grid can be just enough to hang the warning ball, so that the warning ball transported from the ground can be hung around the fence.

[0013] Furthermore, the angle between the main arm and the auxiliary arm is between 20 and 50 degrees, the main arm, the auxiliary arm and the reinforcing rod form a first triangular force arm, and the main arm, the auxiliary arm and the cable form a second triangular force arm, which can prevent the installation vehicle from tilting due to uneven force.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The electric and manual drive redundant design is adopted, which can control the forward or reverse movement through buttons, and can also prevent normal use when the battery is out of power;

[0016] 2. Strong stability. The triangular force arm configuration formed by the main pulley and the auxiliary pulley can effectively avoid the tilting phenomenon caused by uneven force, enhance the stability of the overall structure, and further ensure the safety of the operators;

[0017] 3. Basket design: The bottom of the basket is paved with steel plates and surrounded by protective fences to effectively prevent tools and accessories from falling during high-altitude operations and reduce safety threats to ground personnel; the grids on the basket are at a moderate distance and can hold multiple aviation warning balls, significantly improving installation efficiency;

[0018] 4. Easy to assemble and disassemble, compared with the traditional manual or temporary modification of vehicles, it greatly reduces the manpower and time costs, significantly improves the installation efficiency of the aviation warning ball, and reduces the long-term operating costs. Due to its efficient and durable design, it can maintain a good working condition for a long time and has a high cost performance.

[0019] 5. Improve industry standards: The launch of this installation vehicle fills the gap in the market for professional equipment specifically used for the installation of aviation warning balls, provides a new solution for the maintenance of power facilities, and is expected to become a new benchmark in the industry, promoting the overall improvement of related technologies and service levels. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 An overall schematic diagram provided for an embodiment of the present invention;

[0022] Figure 2 An explosion diagram provided for an embodiment of the present invention;

[0023] Figure 3 A schematic diagram of a suspension structure provided by an embodiment of the present invention;

[0024] Figure 4 A schematic diagram of an explosion of a secondary pulley provided in an embodiment of the present invention;

[0025] Figure 5 A schematic diagram of installing a push-type mounting frame provided in an embodiment of the present invention;

[0026] Figure 6 An exploded schematic diagram of a push-type mounting frame provided by an embodiment of the present invention;

[0027] Figure 7 A schematic diagram of an explosion of a main pulley provided in an embodiment of the present invention;

[0028] Figure 8 A schematic diagram of the use of an embodiment of the present invention;

[0029] Fig. 9 A schematic diagram of installation and use provided by an embodiment of the present invention;

[0030] Fig.10 A cross-sectional schematic diagram is provided for an embodiment of the present invention.

[0031] Among them, the reference numerals in the figure are:

[0032] 1. Suspension; 11. Hanging mounting frame; 12. Push mounting frame; 13. Reinforcement rod; 14. Fixing plate; 15. Main arm; 16. Auxiliary arm; 2. Hanging basket; 21. Steel plate; 3. Drive module; 31. Motor; 32. Reducer; 33. Chassis; 4. Control module; 41. Main board; 42. Battery; 43. Control button; 44. Battery fixing plate; 5. Main pulley; 51. Bearing; 52. Rotating shaft; 53. Pulley; 54. Protective cover; 55. Crank handle; 6. Secondary pulley; 7. Latch; 71. Screw; 8. Stop module; 81. Pull rod; 82. Handle; 83. Clamp; 9. Cable.

[0033] The above drawings have shown clear embodiments of the present invention, which will be described in more detail below. These drawings and text descriptions are not intended to limit the scope of the present invention in any way, but to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] To make the technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0036] See also Figure 1-Figure 10As shown, the present invention discloses a cable construction and installation vehicle, which specifically includes a suspension 1, a hanging basket 2, a main pulley 5, an auxiliary pulley 6, a driving module 3 and a control module 4, wherein the suspension 1 includes a main arm 15 and an auxiliary arm 16, one end of the main arm 15 is fixed to the auxiliary arm 16, and the other end is provided with a hanging mounting frame 11, and the main pulley 5 is installed on the hanging mounting frame 11. The other end of the auxiliary arm 16 is provided with a push-type mounting frame 12, and the auxiliary pulley 6 is installed on the push-type mounting frame 12. The hanging basket 2 is installed on the main arm 15 and is designed relative to the auxiliary arm 16 to achieve balance. The driving module 3 is installed on the hanging mounting frame 11 and drives the main pulley 5 to rotate, and the control module 4 is electrically connected to the driving module 3. The suspension 1 is hung on the cable 9 through the main pulley 5 on the hanging mounting frame 11, and the auxiliary arm 16 abuts against the cable 9 through the auxiliary pulley 6 on the push-type mounting frame 12. This technical solution hangs the main pulley 5 of the main arm 15 on the cable 9, the secondary pulley 6 of the auxiliary arm 16 is abutted against the bottom of the cable 9, and the hanging basket 2 is installed on the other side of the auxiliary arm 16. This design is friendly to the cable 9 and does not damage it. The staff does not need to be located under the cable 9, and the aviation warning ball can be better installed on the cable 9.

[0037] See also Figure 3 As shown, a reinforcing rod 13 is designed between the main arm 15 and the auxiliary arm 16, and the hanging basket 2 is fixedly mounted on the main arm 15 through a fixing plate 14 to improve the overall firmness.

[0038] like Figure 4 As shown, the main pulley 5 and the secondary pulley 6 include a bearing 51, a rotating shaft 52, a pulley 53 and a protective cover 54. The rotating shaft 52 is mounted on the bearing seat of the suspension 1, the pulley 53 is mounted on the rotating shaft 52, both ends of the rotating shaft 52 are mounted on the bearing 51, and the protective cover 54 is located on the outside of the rotating shaft 52.

[0039] In this embodiment, the pulley 53 is connected to the rotating shaft 52 via a pin. One end of the rotating shaft 52 of the main pulley 5 is connected to the output shaft of the driving module 3, such as Figure 7 As shown, the other end is designed with a groove for inserting the crank 55. In addition to being driven by the driving module 3, the main pulley 5 can also be manually driven by the crank 55 to ensure that it can still be used normally when the battery 42 is insufficient.

[0040] like Figure 6 As shown, the drive module 3 includes a motor 31, a reduction box 32, and a chassis 33. The chassis 33 fixes the motor 31 and the reduction box 32 on the hanging mounting frame 11. The motor 31 drives the reduction box 32 to rotate, and the reduction box 32 drives the main pulley 5 to rotate, thereby realizing the operation of the entire installation vehicle on the cable 9.

[0041] In this embodiment, Figure 6 , 8As shown, the installation vehicle also includes a stop module 8, which includes a pull rod 81, a pull handle 82 and a clamping plate 83. The stop module 8 is fixed on the hanging installation frame 11, and the clamping plate 83 is installed on the pull rod 81. The pull handle 82 is threadedly connected to the pull rod 81. By rotating the pull handle 82, the distance between the clamping plates 83 can be adjusted to achieve the clamping or loosening of the cable 9, ensuring emergency braking in unexpected situations. The hanging installation frame 11 and the push-type installation frame 12 are both provided with a plurality of pins 7 to prevent the cable 9 from falling off.

[0042] like Figure 1 , 3 As shown, the control module 4 includes a control box fixed on the main arm 15, and the control box includes a detachable battery 42 and a main board 41. The battery 42 is fixed by a battery fixing plate 44. A control button 43 for controlling the drive module 3 is provided on the panel of the control box. The detachable battery 42 is used to facilitate charging the battery 42. The control button 43 includes start, forward, backward, and stop. In other embodiments, a voice call function is integrated in the control box to facilitate the communication between the staff on the hanging basket 2 and the staff on the ground.

[0043] like Figure 1 , 2 As shown, a steel plate 21 is laid on the bottom of the hanging basket 2, and a steel plate fence is arranged around the hanging basket 2. Tool hanging holes are arranged on the steel plate 21 on the hanging basket 2, which can be used to hang construction tools. The vertical railings of the hanging basket 2 are evenly distributed, and the distance of each grid can be just enough to hang a warning ball, so that the warning ball transported from the ground can be hung around the fence.

[0044] In this embodiment, the angle between the main arm 15 and the auxiliary arm 16 is 40 degrees, and in other embodiments, it can be selected to be 20-50 degrees. Fig.10 The main arm 15, the auxiliary arm 16, and the reinforcing rod 13 form a first triangular force arm, and the main arm 15, the auxiliary arm 16, and the cable 9 form a second triangular force arm, which can prevent the installation vehicle from tilting due to uneven force. In other embodiments, the main arm 15 adopts a telescopic design to adjust the distance between the human body and the cable 9 to improve work efficiency.

[0045] In order to have a more thorough and comprehensive understanding of the disclosure of the present invention, the principle thereof is further explained below in conjunction with the usage method.

[0046] In actual use, the installation vehicle needs to be installed on the cable 9, such as Figure 3 As shown, the main pulley 5 and the auxiliary pulley 6 are pre-installed on the suspension 1 on the ground, and other modules can be installed on the ground or the suspension 1 can be installed on the cable 9 first and then installed. In this embodiment, the driving module 3, the hanging basket 2, and the stop module 8 are installed on the suspension 1 on the ground by screws 71.

[0047] like Fig.10As shown, the main pulley 5 is hung on the cable 9. At this time, due to the gravity of the hanging basket 2, the auxiliary pulley 6 will automatically abut the bottom of the cable 9, and then the latch 7 is installed on the hanging mounting frame 11 and the push mounting frame 12 to ensure that the suspension 1 will not fall off the cable 9. The staff stands behind the hanging basket 2, and the cable 9 is located between the staff's waist and shoulders. The aviation warning ball can be installed without looking up or raising the hand.

[0048] When the staff stands behind the hanging basket 2, they hang the warning balls transported from the ground around the fence and put the tools on the steel plate 21. 10-15 aviation warning balls can be placed at one time, which effectively improves work efficiency.

[0049] When the installation vehicle needs to move, first press the power button, then press the forward or reverse button. If you need to stop quickly, click the stop button. If the wind is too strong or the slope of the cable 9 is too large, causing the installation vehicle to be out of control, such as Figure 8 As shown, the handle 82 is rotated to clamp the cable 9 with the clamping plate 83, and the degree of clamping can be adjusted according to actual conditions.

[0050] When the battery 42 is exhausted, Figure 8 As shown, the crank 55 is inserted into the rotating shaft 52 of the main pulley 5, and the installation vehicle can be driven to move by rotating the crank 55, or the installation vehicle can be driven to move directly by holding the cable 9 with both hands.

[0051] It should be noted that the installation vehicle can not only be used to install aviation warning lights on the cable 9, but can also be used for other purposes on other cables.

[0052] Those skilled in the art will readily appreciate other embodiments of the present invention after considering the specification and practicing the present invention. This application is intended to cover any variations, uses or adaptations of the present invention that follow the general principles of the present invention and include common knowledge or customary techniques in the art that are not disclosed by the present invention. The specification and examples are to be considered exemplary only, and the true scope and spirit of the present invention are indicated by the following claims.

[0053] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may also be a centered element. When an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be a centered element at the same time. On the contrary, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method. The terms "upper end", "lower end", "left side", "right side", "front end", "rear end" and similar expressions used herein are positional relationships with reference to the accompanying drawings.

[0054] It should be understood that the present invention is not limited to the exact construction that has been described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims

1. A cable construction and installation vehicle, characterized in that: The invention comprises a suspension (1), a hanging basket (2), a main pulley (5), a secondary pulley (6), a driving module (3) and a control module (4); the suspension (1) comprises a main arm (15) and a secondary arm (16); one end of the main arm (15) is fixed to the secondary arm (16), and the other end is provided with a hanging mounting frame (11); the main pulley (5) is installed on the hanging mounting frame (11); the other end of the secondary arm (16) is provided with a push mounting frame (12), and the secondary pulley (6) is installed on the push mounting frame The hanging basket (2) is mounted on a main arm (15) and is designed relative to a secondary arm (16); the driving module (3) is mounted on a hanging mounting frame (11) and drives the main pulley (5) to rotate, and the control module (4) is electrically connected to the driving module (3); the suspension (1) is hung on a cable (9) through the main pulley (5) on the hanging mounting frame (11), and the secondary arm (16) is in contact with the cable (9) through the secondary pulley (6) on the push mounting frame (12).

2. A cable construction and installation vehicle according to claim 1, characterized in that: A reinforcing rod (13) is provided between the main arm (15) and the auxiliary arm (16), and the hanging basket (2) is fixedly mounted on the main arm (15) via a fixing plate (14).

3. A cable construction and installation vehicle according to claim 1, characterized in that: The main pulley (5) and the secondary pulley (6) each comprise a bearing (51), a rotating shaft (52), a pulley (53) and a protective cover (54); the rotating shaft (52) is mounted on a bearing seat of the suspension (1); the pulley (53) is mounted on the rotating shaft (52); and the protective cover (54) is located outside the rotating shaft (52).

4. A cable construction and installation vehicle according to claim 3, characterized in that: The pulley (53) is connected to the rotating shaft (52) via a pin; one end of the rotating shaft (52) of the main pulley (5) is connected to the output shaft of the driving module (3), and the other end is designed with a groove for inserting the crank (55).

5. A cable construction and installation vehicle according to claim 1, characterized in that: The driving module (3) comprises a motor (31), a reduction box (32), and a chassis (33); the chassis (33) fixes the motor (31) and the reduction box (32) on the hanging mounting frame (11); the motor (31) drives the reduction box (32) to rotate, and the reduction box (32) drives the main pulley (5) to rotate.

6. A cable construction and installation vehicle according to claim 1, characterized in that: It also includes a stop module (8), which includes a pull rod (81), a pull handle (82) and a clamp (83). The stop module (8) is fixed on the hanging mounting frame (11), and the clamp (83) is installed on the pull rod (81). The pull handle (82) is threadedly connected to the pull rod (81). By rotating the pull handle (82), the distance between the clamps (83) can be adjusted to achieve the clamping or loosening of the cable (9).

7. A cable construction and installation vehicle according to claim 1, characterized in that: The hanging type mounting frame (11) and the pushing type mounting frame (12) are provided with a plurality of latches (7) for preventing the cables (9) from falling off.

8. The cable construction and installation vehicle according to claim 1, characterized in that: The control module (4) comprises a control box fixed on the main arm (15), wherein the control box comprises a detachable battery (42) and a main board (41), and a control button (43) for controlling the drive module (3) is provided on a panel of the control box.

9. A cable construction and installation vehicle according to claim 1, characterized in that: The bottom of the hanging basket (2) is paved with a steel plate (21), the hanging basket (2) is surrounded by a steel plate fence, the steel plate (21) on the hanging basket (2) is provided with a tool hanging hole, and the vertical railings of the hanging basket (2) are evenly distributed and are used to place warning balls.

10. The cable construction and installation vehicle according to claim 1, characterized in that: The angle between the main arm (15) and the auxiliary arm (16) is between 20 and 50 degrees.

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