An integrated equipment for transporting and hoisting tower sections in mountainous power construction sites.

Abstract

This invention discloses an integrated equipment for transporting and hoisting tower sections in mountainous power construction. It includes a vehicle body, a turntable on the vehicle body, and a tracked chassis underneath. A boom mechanism is mounted on the turntable, comprising a main boom assembly with multiple interlocking telescopic boom sections. A secondary boom assembly is parallel to one side of the telescopic boom. An auxiliary splicing mechanism is provided on the telescopic boom, including two sets of linear motion components positioned on the left and right sides of the telescopic boom, with their movement direction parallel to the telescopic boom's axis. One set of linear motion components includes a rotating component, which includes a rotating shaft. Support components are symmetrically positioned at the upper and lower ends of the rotating shaft, located on the upper and lower sides of the secondary boom assembly and detachably connected to it. This invention, by incorporating the auxiliary splicing mechanism, allows for convenient installation of a secondary boom even in confined work environments, offering high applicability, eliminating the need for additional lifting equipment, and facilitating operation.

Description

Technical Field

[0001] This invention relates to the field of power construction tower erection technology, and more specifically, to an integrated equipment for transporting and hoisting tower sections for power construction in mountainous terrain. Background Technology

[0002] High-voltage lines used to transmit electricity are important facilities in the power grid. High-voltage lines are mainly composed of cables and towers, and the towers are assembled by tower panels.

[0003] Existing methods for assembling power towers include three categories: truck crane tower assembly, crawler crane tower assembly, and gantry crane tower assembly. While these three methods are technically mature, they still have shortcomings when applied to complex terrains such as mountainous areas and paddy fields. Truck crane tower assembly is common in plains areas, but its climbing ability and turning radius limit its reach to the tower foundation in areas with poor road conditions. Gantry crane tower assembly is widely used, but it requires a large area for placing standard sections and necessitates numerous supporting facilities, occupying a large area that is difficult to accommodate in mountainous and paddy field terrains. Crawler cranes, on the other hand, are a newly introduced type of large-scale lifting equipment with strong lifting capacity, the ability to move while loaded, and strong terrain adaptability.

[0004] The structure of the crawler crane includes a vehicle body and a turntable on the vehicle body. The turntable is equipped with a lifting system, which includes a winch assembly located on the turntable. The winch assembly is equipped with slings, and the ends of the slings are connected to hooks. The bottom of the vehicle body is equipped with a crawler chassis, and the vehicle body and the crawler chassis are rotatably connected.

[0005] Existing conventional crawler cranes still have many shortcomings in actual use. For example, when the main boom of a conventional crawler crane is not long enough, a secondary boom is usually added to the end of the main boom to increase the lifting range.

[0006] There are generally two existing methods for adding a secondary boom to the main boom:

[0007] One method is to use other lifting equipment to lift the jib, and then have workers assist in the docking and assembly. This method is more expensive and requires two lifting equipment to work together. For construction machinery that is charged by the hour, the construction cost will increase significantly for each additional piece of equipment rented.

[0008] Another method involves suspending the auxiliary boom on one side of the main boom. During assembly, workers first hinge one side of the connection between the main boom and the auxiliary boom using a pin. Then, using this hinge as the center of rotation, the auxiliary boom is rotated to the front of the main boom. Finally, the other side of the connection between the main boom and the auxiliary boom is fixed using another pin, thus completing the installation of the auxiliary boom. This method requires a relatively spacious work area. However, in situations where the work site is confined (such as narrow alleys or internal factory roads), the method of rotating the auxiliary boom for installation becomes difficult due to its considerable length (usually several meters to over ten meters). Furthermore, in complex locations, such as areas with dense and complex pipelines within a factory, using additional lifting equipment to assist in the installation is also challenging. Summary of the Invention

[0009] The present invention provides an integrated equipment for transporting and hoisting tower sections in mountainous power construction, which mainly solves the problem that: when adding a jib to a conventional crawler crane, a large open construction site is required. When encountering a situation where the work site space is relatively small, the traditional method of rotating the jib for installation cannot be realized.

[0010] To achieve the above objectives, the present invention provides the following technical solution: an integrated equipment for transporting and hoisting tower sections in mountainous power construction, comprising a vehicle body, a turntable on the vehicle body, and a tracked chassis under the vehicle. A boom mechanism is provided on the turntable, and the boom mechanism includes a main boom assembly. The main boom assembly includes multiple interlocking telescopic boom sections, and a secondary boom assembly is arranged parallel to one side of the telescopic boom. An auxiliary splicing mechanism is provided on the telescopic boom, which includes two sets of linear movement components. The two sets of linear movement components are respectively located on the left and right sides of the telescopic boom, and the movement direction of the linear movement components is parallel to the axis of the telescopic boom. One set of linear movement components is provided with a rotating component, which includes a rotating shaft. Support components are symmetrically provided at the upper and lower ends of the rotating shaft, and the support components are located on the upper and lower sides of the secondary boom assembly and are detachably connected to the secondary boom assembly.

[0011] In a preferred embodiment, the linear motion component 1 includes multiple slide rails 1, a roller assembly 1 is slidably disposed in the slide rail 1, a rotating seat 1 is provided on the roller assembly 1 near the auxiliary arm assembly, and a rotating shaft 1 is fixedly locked inside the rotating seat 1. A rotating rod 1 is rotatably provided at both the upper and lower ends of the rotating shaft 1, and a rotating rod 2 is hinged to the other end of the rotating rod 1. The support component 1 is rotatably connected to the corresponding rotating rod 2.

[0012] In a preferred embodiment, the auxiliary splicing mechanism one further includes a balancing component, which includes a rotating shaft two. A rotating seat two is slidably provided in the slide rail one away from the auxiliary arm assembly. The rotating shaft two is fixedly clamped on the inner side of the rotating seat two. U-shaped limiting plates are rotatably provided at both the upper and lower ends of the rotating shaft two. The rotating rod one and the rotating rod two are slidably connected to the corresponding U-shaped limiting plates, and the thickness of the rotating rod one and the rotating rod two is adapted to the opening height of the U-shaped limiting plates.

[0013] In a preferred embodiment, the boom assembly includes boom one and boom two. Boom one is provided with pulley two at its end, and boom two is provided with pulley three at its end. Both pulley two and pulley three are adapted to the sling. Boom one and boom two are both four-sided truss structures, and the diameter of boom one extending to the end of boom two gradually decreases.

[0014] In a preferred embodiment, an auxiliary splicing mechanism 2 is provided on the side of the auxiliary arm 1 near the auxiliary arm 2. The auxiliary splicing mechanism 2 includes a linear motion component 2, which includes multiple slide rails 2. A roller component 2 is slidably provided in the slide rails 2. A rotating seat 3 is provided on the roller component 2. A connecting plate is provided on the side of the slide rails 2 near the auxiliary arm 1. The connecting plate is adapted to the auxiliary arm 1.

[0015] In a preferred embodiment, the slide rail 2 is provided with a rotating component 2, the rotating component 2 includes a rotating shaft 3, and the rotating shaft 3 is fixedly mounted on the inner side of the rotating seat 3. The upper and lower ends of the rotating shaft 3 are both provided with rotating rods 3, and the other end of the rotating rod 3 is hinged to a rotating rod 4. The other end of the rotating rod 4 is provided with a support component 2, and the two support components 2 are symmetrically arranged. The auxiliary arm 2 is located in the middle position of the two support components 2 and is adapted to the support component 2.

[0016] In a preferred embodiment, a limiting mechanism is provided on the fixed end of the telescopic boom near the auxiliary boom assembly. The limiting mechanism includes multiple limiting plates, and a limiting ring is provided on the side of the limiting plate near the telescopic boom. A mounting seat is provided on the opposite side of the telescopic boom and the limiting plate. A limiting rod is provided on the mounting seat, and the limiting rod is adapted to the limiting ring. A pin hole is provided on the limiting rod. Support assembly one, connecting plate, support assembly two, and limiting plate are all provided with connecting assemblies. The connecting assemblies include a fixed connecting part and a movable connecting part, and the fixed connecting part and the movable connecting part are adapted to each other.

[0017] In a preferred embodiment, a bracket is provided on the turntable, the hoisting assembly is fixed on the turntable by the bracket, the telescopic end of the telescopic boom is provided with a main boom head, a secondary boom one cooperates with the main boom head, and a secondary boom two cooperates with the end of the secondary boom one away from the main boom head.

[0018] In a preferred embodiment, a pulley is provided on the main boom head, the pulley is adapted to the sling, and a luffing cylinder is provided on the turntable, with the output end of the luffing cylinder hinged to the bottom of the fixed end of the telescopic boom.

[0019] In a preferred embodiment, the tracked chassis includes a frame, with track frames slidably mounted on the left and right sides of the frame. Each track frame contains an independent hydraulic drive motor to provide power for the equipment to move. The frame is equipped with a hydraulic cylinder assembly, and the track frames can be extended and retracted via the hydraulic cylinder assembly.

[0020] The beneficial effects of this invention are as follows:

[0021] This invention, by setting up auxiliary splicing mechanism one and auxiliary splicing mechanism two, enables the equipment to easily complete the addition of a secondary boom to the main boom even in situations where the work site space is relatively small. It has high applicability, does not require the use of other lifting equipment, and is easy to operate. Attached Figure Description

[0022] Figure 1 This is a front view of the integrated equipment for transporting and hoisting tower sections in mountainous power construction according to the present invention.

[0023] Figure 2 This is a side view of the integrated equipment for transporting and hoisting tower sections in mountainous power construction according to the present invention.

[0024] Figure 3 This is a front view of the turntable portion of the present invention.

[0025] Figure 4 This is a top view of the turntable portion of the present invention.

[0026] Figure 5 This is a schematic diagram of the auxiliary arm assembly of the present invention in state one.

[0027] Figure 6 This is a top view of the auxiliary arm assembly of the present invention in state one.

[0028] Figure 7 This is a three-dimensional structural diagram of the auxiliary arm assembly of the present invention.

[0029] Figure 8 This is a schematic diagram of the auxiliary arm assembly of the present invention in state two.

[0030] Figure 9 This is a schematic diagram of the auxiliary arm assembly of the present invention in state three.

[0031] Figure 10 This is a schematic diagram of the auxiliary splicing mechanism of the present invention in state one.

[0032] Figure 11 This is a schematic diagram of the auxiliary splicing mechanism of the present invention in state two.

[0033] Figure 12 This is a schematic diagram of the auxiliary splicing mechanism two of the present invention.

[0034] Figure 13 This is a schematic diagram of the limiting mechanism and connecting component of the present invention.

[0035] Figure 14 This is a schematic diagram of the tracked chassis portion of the present invention.

[0036] The attached diagram is labeled as follows: 1. Crane body; 11. Turntable; 12. Support frame; 13. Winch assembly; 14. Sling; 15. Hook; 16. Operator's cab; 2. Boom mechanism; 21. Main boom assembly; 211. Telescopic boom; 212. Main boom head; 213. Pulley 1; 22. Auxiliary boom assembly; 221. Auxiliary boom 1; 2211. Pulley 2; 222. Auxiliary boom 2; 2221. Pulley 3; 23. Luffing cylinder; 3. Auxiliary splicing mechanism 1; 31. Linear movement assembly 1; 311. Slide rail 1; 312. Roller assembly 1; 313. Rotating seat 1; 314. Rotating seat 2; 32. Rotating assembly 1; 321. Rotating shaft 1; 322. Rotating rod 1; 323. Rotating rod 2; 32 4. Support Component 1; 33. Balancing Component; 331. Rotating Shaft 2; 332. U-shaped Limiting Plate; 4. Auxiliary Splicing Mechanism 2; 41. Linear Movement Component 2; 411. Slide Rail 2; 412. Roller Component 2; 413. Rotating Seat 3; 414. Connecting Plate; 42. Rotating Component 2; 421. Rotating Shaft 3; 422. Rotating Rod 3; 423. Rotating Rod 4; 424. Support Component 2; 5. Limiting Mechanism; 51. Limiting Plate; 52. Limiting Ring; 53. Mounting Seat; 54. Limiting Rod; 541. Pin Hole; 6. Connecting Component; 61. Fixed Connection Part; 62. Movable Connection Part; 7. Tracked Chassis; 71. Frame; 72. Track Frame; 73. Hydraulic Cylinder Assembly. Detailed Implementation

[0037] Refer to the instruction manual appendix Figures 1 to 14 A power construction mountain tower segment transportation and hoisting integrated equipment includes: a vehicle body 1, the vehicle body 1 including a turntable 11, a hoisting system provided on the turntable 11, the hoisting system including a winch assembly 13, the winch assembly 13 being provided on the turntable 11, a sling 14 being provided on the winch assembly 13, and a hook 15 being connected to the end of the sling 14; a tracked chassis 7 being provided at the bottom of the vehicle body 1, the vehicle body 1 being rotatably connected to the tracked chassis 7; a boom mechanism 2 being provided on the turntable 11, the boom mechanism 2 including a main boom assembly 21, the main boom assembly 21 including a multi-section telescopic boom 211, and a secondary boom assembly 22 being arranged parallel to one side of the telescopic boom 211;

[0038] The telescopic boom 211 is provided with an auxiliary splicing mechanism 3, which includes two sets of linear movement components 31. The two sets of linear movement components 31 are respectively located on the left and right sides of the telescopic boom 211, and the movement direction of the linear movement components 31 is parallel to the axis of the telescopic boom 211. One set of linear movement components 31 is provided with a rotating component 32. The rotating component 32 includes a rotating shaft 321. Support components 324 are symmetrically arranged at the upper and lower ends of the rotating shaft 321. The support components 324 are respectively located on the upper and lower sides of the auxiliary boom assembly 22 and are detachably connected to the auxiliary boom assembly 22.

[0039] The main boom assembly 21 can be configured as a five-section U-shaped box-type telescopic boom, which has better bending resistance. The telescopic mechanism of the main boom adopts a form with two telescopic cylinders and two sets of synchronous telescopic mechanisms. The first-stage cylinder drives the second boom section to telescopically extend and retract, and the second-stage cylinder drives the third boom section, which in turn drives the fourth and fifth boom sections to telescopically extend and retract synchronously through the synchronous telescopic mechanisms.

[0040] When installing the auxiliary boom, firstly, the main boom assembly 21 needs to be fully retracted, and the main boom should be kept as horizontal as possible. Next, the limit of the auxiliary boom assembly 22 is released. Then, the operator pulls the auxiliary boom along the slide rail 311 towards the end of the main boom. When the front end of the auxiliary boom assembly 22 passes the end of the main boom assembly 21, the auxiliary boom assembly 22 is pulled to align the front end of the auxiliary boom assembly 22 with the end of the main boom assembly 21. During the movement, a sufficient distance is maintained between the main boom assembly 21 and the auxiliary boom assembly 22 to ensure that they do not interfere with each other. After alignment, the auxiliary boom assembly 22 is retracted so that the connecting parts of the two are in contact and fixed. The connecting parts can use a pin shaft with a pin hole structure or other splicing structures to further optimize the splicing efficiency.

[0041] The linear motion component 31 is detachably connected to the main boom component 21. Furthermore, since the weight of a typical auxiliary boom ranges from several hundred kilograms to two tons, when it is difficult for workers to pull the auxiliary boom, a drive device can be added to the linear motion component 31 through a detachable installation method to reduce the labor intensity of the workers. Alternatively, it can be used in conjunction with a convenient traction device, such as a small winch, for pulling.

[0042] Refer to the instruction manual appendix Figure 10 and Figure 11 In this embodiment, the linear motion component 31 includes multiple slide rails 311, a roller assembly 312 is slidably disposed in the slide rail 311, a rotating seat 313 is disposed on the roller assembly 312 near the auxiliary arm assembly 22, and a rotating shaft 321 is fixedly mounted on the inner side of the rotating seat 313. A rotating rod 322 is rotatably disposed at both the upper and lower ends of the rotating shaft 321, and a rotating rod 323 is hinged to the other end of the rotating rod 322. The support component 324 is rotatably connected to the corresponding rotating rod 323.

[0043] Sufficient clearance is reserved between the rotating rod 322 located at the upper and lower positions of the main boom assembly 21 and the main boom assembly 21 to avoid interference during the movement of the auxiliary boom.

[0044] Refer to the instruction manual appendix Figure 10 and Figure 11 In this embodiment, the auxiliary splicing mechanism 3 further includes a balancing component 33. The balancing component 33 includes a rotating shaft 331. A rotating seat 314 is slidably provided in the slide rail 311 away from the auxiliary arm component 22. The rotating shaft 331 is fixedly clamped on the inner side of the rotating seat 314. U-shaped limiting plates 332 are rotatably provided at both the upper and lower ends of the rotating shaft 331. The rotating rod 322 and the rotating rod 323 are slidably connected to the corresponding U-shaped limiting plates 332, and the thickness of the rotating rod 322 and the rotating rod 323 is adapted to the opening height of the U-shaped limiting plate 332.

[0045] In order to further maintain the uniform force on the main boom assembly 21, an additional counterweight is added to the rotating seat 314, thereby ensuring the balanced force on the main boom assembly 21 and improving the support stability of the auxiliary boom assembly 22.

[0046] Refer to the instruction manual appendix Figures 7 to 9 In this embodiment, a pulley 2211 is provided at the end of the first auxiliary arm 221, and a pulley 3221 is provided at the end of the second auxiliary arm 222. Both pulleys 2211 and 3221 are adapted to the sling 14. Both the first auxiliary arm 221 and the second auxiliary arm 222 are four-sided truss structures, and the diameter of the front end of the first auxiliary arm 221 extending to the end of the second auxiliary arm 222 gradually decreases.

[0047] To ensure structural strength and stability, the length of the second auxiliary boom 222 is usually smaller than that of the first auxiliary boom 221. Furthermore, devices for limiting the slings are installed above both the second pulley 2211 and the third pulley 2221 to reduce the possibility of disengagement and improve construction safety.

[0048] Refer to the instruction manual appendix Figures 6 to 13 In this embodiment, an auxiliary splicing mechanism 2 4 is provided on the side of the auxiliary arm 1 221 near the auxiliary arm 222. The auxiliary splicing mechanism 2 4 includes a linear motion component 2 41, which includes multiple slide rails 2 411. A roller component 2 412 is slidably disposed in the slide rail 2 411. A rotating seat 3 413 is provided on the roller component 2 412. A connecting plate 414 is provided on the side of the slide rail 2 411 near the auxiliary arm 1 221. The connecting plate 414 is adapted to the auxiliary arm 1 221.

[0049] The auxiliary splicing mechanism 24 and the secondary boom 221 are detachable. Depending on the actual construction situation, the secondary boom 222 may not need to be carried, thereby reducing the weight of the entire vehicle.

[0050] Refer to the instruction manual appendix Figure 7 and Figure 12 In this embodiment, a rotating component 42 is provided on the slide rail 2 411. The rotating component 2 42 includes a rotating shaft 3 421, which is fixedly mounted on the inner side of the rotating seat 3 413. Rotating rods 3 422 are rotatably provided at both the upper and lower ends of the rotating shaft 3 421. A rotating rod 423 is hinged to the other end of the rotating rod 3 422. A support component 2 424 is rotatably provided at the other end of the rotating rod 423. The two support components 2 424 are symmetrically arranged. The auxiliary arm 2 222 is located in the middle of the two support components 2 424 and is adapted to the support component 2 424.

[0051] During the installation of the auxiliary boom 221, the limit switch of the auxiliary boom 222 should not be released to ensure operational safety.

[0052] Refer to the instruction manual appendix Figure 6 and Figure 13 In this embodiment, a limiting mechanism 5 is provided on the side of the outermost telescopic arm 211 near the auxiliary arm assembly 22. The limiting mechanism 5 includes multiple limiting plates 51. A limiting ring 52 is provided on the side of the limiting plate 51 near the telescopic arm 211. A mounting seat 53 is provided on the opposite side of the telescopic arm 211 and the limiting plate 51. A limiting rod 54 is provided on the mounting seat 53. The limiting rod 54 is adapted to the limiting ring 52. A pin hole 541 is provided on the limiting rod 54. The support assembly 1 324, the connecting plate 414, the support assembly 2 424 and the limiting plate 51 are all provided with connecting components 6. The connecting components 6 include a fixed connecting part 61 and a movable connecting part 62. The fixed connecting part 61 and the movable connecting part 62 are adapted to each other.

[0053] The specific dimensions of the limiting plate 51 can be adjusted according to the actual specifications of the auxiliary arm assembly 22. Furthermore, the auxiliary arm one 221 and the auxiliary arm two 222 can also be fixed and limited by the limiting mechanism 5 or a similar limiting device, which will not be described in detail in this embodiment.

[0054] Refer to the instruction manual appendix Figure 6 and Figure 7 In this embodiment, the auxiliary arm assembly 22 includes auxiliary arm one 221 and auxiliary arm two 222. The auxiliary arm one 221 is adapted to the main arm head 212, and the auxiliary arm two 222 is adapted to the auxiliary arm one 221.

[0055] Unlike truss-type booms, telescopic booms typically only have one or two sections of jib added to the main boom. Furthermore, the jib section directly connected to the main boom can also be equipped with an angle adjustment device to improve the practicality of the equipment. The specific structure is familiar and common to industry professionals, and will not be described in detail in this embodiment.

[0056] Refer to the instruction manual appendix Figure 1 and Figure 7 In this embodiment, the end of the telescopic boom 211 located on the innermost side is provided with a main boom head 212, and a pulley 213 is provided on the main boom head 212. The pulley 213 is adapted to the sling 14. A luffing cylinder 23 is provided on the turntable 11, and the output end of the luffing cylinder 23 is hinged to the bottom of the fixed end of the telescopic boom 211.

[0057] After the auxiliary boom is installed, the staff can adjust the position of the hook 15 by pulling the sling 14 to the pulley at the end of the auxiliary boom.

[0058] Refer to the instruction manual appendix Figures 1 to 4 and Figure 14 In this embodiment, the tracked chassis 7 includes a frame 71, with track frames 72 slidably arranged on the left and right sides of the frame 71. An independent hydraulic drive motor is installed in the track frame to provide power for the equipment to move. A hydraulic cylinder assembly 73 is installed on the frame 71, and the track frames 72 can be extended and retracted through the hydraulic cylinder assembly 73. The chassis 1 also includes an operator's cab 16 for operating the equipment.

[0059] When the equipment is moving or being transported by flatbed truck, the commuting performance and operational efficiency of the vehicle can be improved by retracting the track frame 72 to its minimum width. During construction operations, the track frame 72 can be extended to increase the track gauge of the equipment, thereby improving its stability. The hydraulic cylinder assembly and hydraulic drive motor are mature technologies well-known to those in the industry and will not be described in detail in this embodiment.

[0060] The advantages of using this all-in-one device are:

[0061] 1. This equipment is equipped with auxiliary splicing mechanism one and auxiliary splicing mechanism two, which makes it easy to add a secondary boom to the main boom even when the space at the work site is relatively small. It has high applicability, does not require the use of other lifting equipment, and is easy to operate.

[0062] 2. This equipment features a tracked chassis with adjustable track positions, which ensures stability during construction operations while also improving the equipment's mobility and practicality.

Claims

1. An integrated equipment for transporting and hoisting tower sections in mountainous power construction sites, comprising: The vehicle body (1) includes a turntable (11), on which a lifting system is provided. The lifting system includes a winch assembly (13), which is disposed on the turntable (11). A sling (14) is provided on the winch assembly (13), and a hook (15) is connected to the end of the sling (14). A tracked chassis (7) is provided at the bottom of the vehicle body (1), and the vehicle body (1) is rotatably connected to the tracked chassis (7). The vehicle body (1) is characterized in that a boom mechanism (2) is provided on the turntable (11), which includes a main boom assembly (21). The main boom assembly (21) includes a multi-section telescopic boom (211) and a secondary boom assembly (22) is provided parallel to one side of the telescopic boom (211). The telescopic arm (211) is provided with an auxiliary splicing mechanism (3). The auxiliary splicing mechanism (3) includes two sets of linear movement components (31). The two sets of linear movement components (31) are respectively arranged on the left and right sides of the telescopic arm (211), and the movement direction of the linear movement components (31) is parallel to the axis of the telescopic arm (211). One set of linear movement components (31) is provided with a rotating component (32). The rotating component (32) includes a rotating shaft (321). The upper and lower ends of the rotating shaft (321) are symmetrically provided with support components (324). The support components (324) are respectively located on the upper and lower sides of the auxiliary arm assembly (22) and are detachably connected to the auxiliary arm assembly (22). The linear motion component 1 (31) includes multiple slide rails 1 (311), a roller assembly 1 (312) is slidably arranged in the slide rail 1 (311), a rotating seat 1 (313) is arranged on the roller assembly 1 (312) near the auxiliary arm assembly (22), and a rotating shaft 1 (321) is fixedly clamped on the inner side of the rotating seat 1 (313). A rotating rod 1 (322) is rotatably arranged at both the upper and lower ends of the rotating shaft 1 (321), and a rotating rod 2 (323) is hinged to the other end of the rotating rod 1 (322). The support component 1 (324) is rotatably connected to the corresponding rotating rod 2 (323). The auxiliary splicing mechanism (3) further includes a balancing component (33), which includes a rotating shaft (331). A rotating seat (314) is slidably disposed in a slide rail (311) away from the auxiliary arm assembly (22). The rotating shaft (331) is fixedly mounted on the inner side of the rotating seat (314). U-shaped limiting plates (332) are rotatably disposed at both the upper and lower ends of the rotating shaft (331). The rotating rod (322) and the rotating rod (323) are slidably connected to the corresponding U-shaped limiting plates (332). The thickness of the rotating rod (322) and the rotating rod (323) is adapted to the opening height of the U-shaped limiting plate (332). The auxiliary boom assembly (22) includes auxiliary boom one (221) and auxiliary boom two (222). A pulley two (2211) is provided at the end of auxiliary boom one (2211), and a pulley three (2221) is provided at the end of auxiliary boom two (2222). Both pulley two (2211) and pulley three (2221) are adapted to the sling (14). Both auxiliary boom one (221) and auxiliary boom two (222) are four-sided truss structures, and the front end of auxiliary boom one (221) extends to the end of auxiliary boom two (222). The diameter of auxiliary boom one (221) gradually decreases from its end to its front end.

2. The integrated equipment for transporting and hoisting tower sections in mountainous power construction as described in claim 1, characterized in that, An auxiliary splicing mechanism 2 (4) is provided on the side of the auxiliary arm 1 (221) near the auxiliary arm 2 (222). The auxiliary splicing mechanism 2 (4) includes a linear motion component 2 (41), which includes multiple slide rails 2 (411). A roller component 2 (412) is slidably arranged in the slide rails 2 (411). A rotating seat 3 (413) is provided on the roller component 2 (412). A connecting plate (414) is provided on the side of the slide rails 2 (411) near the auxiliary arm 1 (221). The connecting plate (414) is adapted to the auxiliary arm 1 (221).

3. The integrated equipment for transporting and hoisting tower sections in mountainous power construction as described in claim 2, characterized in that, The slide rail 2 (411) is provided with a rotating component 2 (42). The rotating component 2 (42) includes a rotating shaft 3 (421), and the rotating shaft 3 (421) is fixedly mounted on the inner side of the rotating seat 3 (413). The upper and lower ends of the rotating shaft 3 (421) are rotatably provided with rotating rod 3 (422). The other end of the rotating rod 3 (422) is hinged to a rotating rod 4 (423). The other end of the rotating rod 4 (423) is rotatably provided with a support component 2 (424). The two support components 2 (424) are symmetrically arranged. The auxiliary arm 2 (222) is located in the middle position of the two support components 2 (424) and is adapted to the support component 2 (424).

4. The integrated equipment for transporting and hoisting tower sections in mountainous power construction as described in claim 3, characterized in that, A limiting mechanism (5) is provided on the side of the fixed end of the telescopic arm (211) near the auxiliary arm assembly (22). The limiting mechanism (5) includes multiple limiting plates (51). A limiting ring (52) is provided on the side of the limiting plate (51) near the telescopic arm (211). A mounting seat (53) is provided on the opposite side of the telescopic arm (211) and the limiting plate (51). A limiting rod (54) is provided on the mounting seat (53). The limiting rod (54) is adapted to the limiting ring (52). A pin hole (541) is provided on the limiting rod (54). A connecting component (6) is provided on the support assembly one (324), the connecting plate (414), the support assembly two (424), and the limiting plate (51). The connecting component (6) includes a fixed connecting part (61) and a movable connecting part (62). The fixed connecting part (61) and the movable connecting part (62) are adapted to each other.

5. The integrated equipment for transporting and hoisting tower sections in mountainous power construction as described in claim 4, characterized in that, A bracket (12) is provided on the turntable (11), and the hoisting assembly (13) is fixed on the turntable (11) through the bracket (12). The telescopic end of the telescopic arm (211) is provided with a main boom head (212). The auxiliary boom one (221) cooperates with the main boom head (212), and the auxiliary boom two (222) cooperates with the end of the auxiliary boom one (221) away from the main boom head (212).

6. The integrated equipment for transporting and hoisting tower sections in mountainous power construction as described in claim 5, characterized in that, The main boom head (212) is provided with a pulley (213), which is adapted to the sling (14). The turntable (11) is provided with a luffing cylinder (23), and the output end of the luffing cylinder (23) is hinged to the bottom of the fixed end of the telescopic boom (211).

7. The integrated equipment for transporting and hoisting tower sections in mountainous power construction as described in claim 6, characterized in that, The tracked chassis (7) includes a frame (71), and track frames (72) are slidably arranged on the left and right sides of the frame (71). An independent hydraulic drive motor is provided in the track frame to provide power for the equipment to move. A hydraulic cylinder assembly (73) is provided on the frame (71). The track frame (72) can be extended and retracted through the hydraulic cylinder assembly (73). The vehicle body (1) also includes an operator's cab (16) for operating the equipment.

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