A tracked electric climbing pole transport device for power distribution lines

Abstract

This invention discloses a tracked electric pole climbing transport device for power distribution lines, capable of climbing power distribution line poles via remote control. It employs a split design of front and rear drive climbing mechanisms, connected by a multi-position pole-clamping locking mechanism to accommodate poles of different diameters. The locking mechanism fixes the front and rear drive climbing mechanisms to both sides of the pole in a wraparound shape. A telescopic mechanism's drive motor compensates for the pole-clamping tension, ensuring the device adapts to the pole's taper and guaranteeing its climbing and hovering capabilities. Four sets of climbing tracks increase the contact surface area between the device and the pole, ensuring adhesion, climbing stability, and load-bearing capacity. The load-bearing system is installed above the rear drive bridge of the rear drive mechanism, enabling the loading, unloading, and transport of different work equipment.

Description

Technical Field

[0001] This invention belongs to the field of power distribution line maintenance technology, specifically relating to a tracked electric climbing device that can load and unload various work equipment and materials during power distribution line pole maintenance operations. Background Technology

[0002] Currently, utility poles are widely used in power distribution networks, serving to support and protect power lines and equipment, ensuring the safe and stable operation of the power system. Various equipment, such as transformers, insulators, crossarms, surge arresters, and inverters, are typically installed on these poles. Installation and maintenance require manual climbing for high-altitude operations, which is inconvenient and dangerous due to the difficulty of transporting equipment and materials. Therefore, designing an electric pole-climbing transport device that can adapt to different work environments and carry various work equipment is an urgent need for the development of the power industry.

[0003] The technical challenges in designing pole-climbing transport devices are as follows: First, depending on the purpose, there are various pole models and different pole diameters; second, the pole diameter varies with taper, and there is a large difference between the bottom and top diameters of the pole; third, the pole surface is smooth and has a low coefficient of friction. Summary of the Invention

[0004] The purpose of this invention is to provide a tracked electric pole climbing device for power distribution lines, which can climb power distribution line poles remotely, carry various work equipment and materials, reduce the load on workers, improve work efficiency, and reduce safety risks during the operation.

[0005] The technical solution of this invention is:

[0006] The tracked electric pole climbing device for power distribution lines in this invention can climb power poles remotely; the device has a mechanism for loading, unloading and transporting various automatic operating equipment; it can climb power poles of different models and diameters; the device can adapt to changes in the taper of the power pole; and the device can hover at any height on the power pole.

[0007] Its features include: a tracked electric pole climbing transport device for power distribution lines, comprising three main parts: a climbing system, an adjustable pole telescopic locking system, and a load-bearing system.

[0008] The climbing system consists of a front-drive climbing mechanism and a rear-drive climbing mechanism. Each mechanism has two independently driven climbing tracks arranged at a 90° angle, fixed to the pole via front and rear drive bridges respectively. By controlling the motor-driven rotation direction of the four climbing tracks in the front and rear drive mechanisms, the entire device can ascend and descend along the pole's axial direction.

[0009] The adjustable pole telescopic locking system connects the front-drive climbing mechanism and the rear-drive climbing mechanism, and is installed on both sides of the front-drive and rear-drive climbing mechanisms. It consists of two pairs of telescopic mechanisms and a locking mechanism. The locking mechanism secures the front-drive and rear-drive climbing mechanisms to both sides of the pole in a wraparound shape. The drive motor of the telescopic mechanism compensates for the pole's tension, allowing the entire device to adapt to the pole's taper and ensuring its climbing and hovering functions.

[0010] The load-bearing system is installed above the rear drive bridge of the rear drive mechanism, enabling the loading, unloading, and transportation of different working devices.

[0011] The above technical solution is based on the characteristics of poles with varying diameters and models. It adopts a split design of front and rear drive climbing mechanisms, which are connected by a pole-holding locking mechanism with multiple positions. To address the issue of the tapered change in pole diameter, a pole-holding telescopic mechanism is designed to compensate for the tension of the pole. To address the issue of the low surface friction coefficient of the pole, four sets of climbing tracks are designed to increase the contact surface area between the device and the pole, thereby ensuring the climbing device's adhesion to the pole and improving climbing stability and load-bearing capacity.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: The tracked electric pole climbing device of the present invention is designed with a climbing system, an adjustable pole telescopic locking system, and a load-bearing system; it has a tracked pole climbing drive design, which can realize the load-bearing ascent, descent, and hovering along the pole axis; the locking mechanism of the adjustable pole telescopic locking system locks and clamps the pole with the front and rear climbing drive devices in a ring-like manner, adapting to different pole diameters, and at the same time greatly improving the device's clamping capacity for the pole; the telescopic compensation mechanism design of the adjustable pole telescopic locking system dynamically compensates for the pole clamping force according to the taper change of the pole diameter, ensuring that the device maintains a constant clamping force on the pole during the pole climbing process. Attached Figure Description

[0013] Figure 1 This is a front view schematic diagram of the overall mechanism of the present invention;

[0014] Figure 2 This is an isometric top view of the overall structure of the present invention;

[0015] Figure 3 This is a front view schematic diagram of the front climbing mechanism structure of the present invention;

[0016] Figure 4 This is an isometric top view of the rear-drive climbing mechanism of the present invention.

[0017] The components represented by the numbers in the attached diagram are as follows:

[0018] 1-Front drive bridge, 2-Left adjustable telescopic locking system, 21-Left locking mechanism guide rail, 22-Left locking mechanism guide wheel, 23-Left locking mechanism latch, 24-Left locking mechanism upper hydraulic rod, 25-Left locking mechanism telescopic motor, 26-Left locking mechanism lower hydraulic rod.

[0019] 3-Right-side adjustable telescopic locking system for the pole; 31-Right-side locking mechanism guide rail; 32-Right-side locking mechanism guide wheel; 33-Right-side locking mechanism latch; 34-Right-side locking mechanism upper hydraulic rod; 35-Right-side locking mechanism telescopic motor; 36-Right-side locking mechanism upper hydraulic rod.

[0020] 4-Front-drive left track assembly, 41-Front-drive left track anti-slip block, 42-Front-drive left track bracket, 43-Front-drive left track drive.

[0021] 5-Front-drive right track assembly, 51-Front-drive right track anti-slip block, 52-Front-drive right track bracket, 53-Front-drive right track drive.

[0022] 6-Rear drive left track assembly, 61-Rear drive left track anti-slip block, 62-Rear drive left track bracket, 63-Rear drive left track drive.

[0023] 7-Rear drive right track assembly, 71-Rear drive right track anti-slip block, 72-Rear drive right track bracket, 73-Rear drive right track drive.

[0024] 8-Rear drive bridge, 81-Left locking mechanism cylinder, 82-Right locking mechanism cylinder, 83-Load-bearing bracket.

[0025] 9-Load-bearing system, 91-Electromagnetic chuck, 92-Arc-shaped load-bearing platform. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention. Example 1

[0027] Combination Figures 1 to 4This invention provides a tracked electric pole-climbing transport device for power distribution lines, comprising a front-drive cable tray 1, a left-side adjustable pole telescopic locking system 2, a right-side adjustable pole telescopic locking system 3, a front-drive left-side track assembly 4, a front-drive right-side track assembly 5, a rear-drive left-side track assembly 6, a rear-drive right-side track assembly 7, a rear-drive cable tray 8, and a load-bearing system 9. The front-drive cable tray 1 and the rear-drive cable tray 8 are both U-shaped. The front-drive left-side track assembly 4 and the front-drive right-side track assembly 5 are symmetrically fixed at the inner corners of the front-drive cable tray 1. The rear-drive left-side track assembly 6 and the rear-drive right-side track assembly 7 are symmetrically fixed at the inner corners of the rear-drive cable tray 8. The left-side adjustable pole telescopic locking system 2 and the right-side adjustable pole telescopic locking system 3 are respectively fixed to the left and right sides of the front-drive cable tray 1 and the rear-drive cable tray 8. The load-bearing system 9 is fixed above the rear-drive cable tray 8. Example 2

[0028] A left locking mechanism guide wheel 22 is fixed on the left side of the outer side of the front drive bridge 1; the left locking mechanism guide rail 21 is slidably connected to the left locking mechanism guide wheel 22; the left locking mechanism latch 23 is fixed parallel to the front end of the left locking mechanism guide rail 21; the front ends of the compression rods of the upper hydraulic rod 24 and the lower hydraulic rod 26 of the left locking mechanism are respectively fixed to the upper and lower sides of the front end of the left locking mechanism guide rail 21; the hydraulic cylinders of the upper hydraulic rod 24 and the lower hydraulic rod 26 of the left locking mechanism are respectively fixed to the upper and lower sides of the front end of the left locking mechanism telescopic motor 25; the rear end of the left locking mechanism telescopic motor 25 is connected to the front drive bridge 1; the left locking mechanism telescopic motor 25 drives the upper hydraulic rod 24 and the lower hydraulic rod 26 of the left locking mechanism through telescopic movement, which in turn drives the left locking mechanism guide rail 21 and the left locking mechanism latch 23 to slide back and forth along the left locking mechanism guide wheel 22 in the radial direction of the pole; thus realizing the pole locking and release action.

[0029] A right-side locking mechanism guide wheel 32 is fixed to the right side of the front drive bridge 1; the right-side locking mechanism guide rail 31 is slidably connected to the right-side locking mechanism guide wheel 32; the right-side locking mechanism latch 33 is fixed parallel to the front end of the right-side locking mechanism guide rail 31; the front ends of the compression rods of the right-side locking mechanism upper hydraulic rod 34 and the right-side locking mechanism lower hydraulic rod 36 are respectively fixed to the upper and lower sides of the front end of the right-side locking mechanism guide rail 31; the hydraulic cylinders of the right-side locking mechanism upper hydraulic rod 34 and the right-side locking mechanism lower hydraulic rod 36 are respectively fixed to the upper and lower sides of the front end of the right-side locking mechanism telescopic motor 35; the rear end of the right-side locking mechanism telescopic motor 35 is connected to the front drive bridge 1; the right-side locking mechanism telescopic motor 35 drives the right-side locking mechanism upper hydraulic rod 34 and the right-side locking mechanism lower hydraulic rod 36 through telescopic movement, which in turn drives the right-side locking mechanism guide rail 31 and the right-side locking mechanism latch 33 to simultaneously telescopically slide back and forth along the right-side locking mechanism guide wheel 32 in the radial direction of the pole; thus realizing the pole locking and release action. Example 3

[0030] The left front-drive track assembly 4 and the right front-drive track assembly 5 are angled at 90°; and the rolling direction of the left front-drive track assembly 4 and the right front-drive track assembly 5 is consistent with the axial direction of the pole; the left front-drive track bracket 42 is fixed to the inner side of the left corner of the front-drive bridge frame 1, and the left front-drive track anti-slip block 41 is connected to the left front-drive track bracket 42 through a pivot; the right front-drive track bracket 52 is fixed to the inner side of the right corner of the front-drive bridge frame 1, and the right front-drive track anti-slip block 51 is connected to the right front-drive track bracket 52 through a pivot. The left front-drive track drive 43 and the right front-drive track drive 53 drive the left track assembly 4 and the right front-drive track assembly 5 to roll along the axial direction of the pole, thereby realizing the up and down movement of the pole.

[0031] The rear-drive left track assembly 6 and the rear-drive right track assembly 7 are at a 90° angle; and the rolling direction of the rear-drive left track assembly 6 and the rear-drive right track assembly 7 is consistent with the axial direction of the pole; the rear-drive left track bracket 62 is fixed to the inner side of the left corner of the rear-drive bridge frame 8, and the rear-drive left track anti-slip block 61 is connected to the rear-drive left track bracket 62 through a pivot; the rear-drive right track bracket 72 is fixed to the inner side of the right corner of the rear-drive bridge frame 8, and the rear-drive right track anti-slip block 71 is connected to the rear-drive right track bracket 72 through a pivot. The rear-drive left track drive 63 and the rear-drive right track drive 73 drive the left track assembly 6 and the rear-drive right track assembly 7 to roll along the pole axial direction, realizing the up and down movement of the pole. Example 4

[0032] The left and right locking mechanism cylinders 81 and 82 are respectively fixed on the outer sides of the rear drive bridge 8. The left locking mechanism cylinder 81 can form a locking engagement with the left locking mechanism latch 23 on the outer side of the front drive bridge 1; the right locking mechanism cylinder 82 forms a locking engagement with the right locking mechanism latch 33 on the outer side of the front drive bridge 1. This enables the pole-climbing action of the front drive climbing mechanism and the rear drive climbing mechanism. Example 5

[0033] The rear drive bridge 8 has a load-bearing bracket 83 fixed at the upper end and a control system 84 fixed at the rear end. The arc-shaped load platform 92 of the load system 9 is installed on the load-bearing bracket 83. An electromagnetic chuck 91 is installed on the arc-shaped load platform 92. Materials and operating equipment can be loaded on the arc-shaped load platform 92, and loading and unloading can be carried out by switching the electromagnetic chuck 91 on and off. Example 6

[0034] When the tracked electric climbing pole transport device is in operation, the locking mechanism core 81 on the left side and the locking mechanism core 82 on the right side of the rear drive bridge 8 are locked together with the locking mechanism buckle 23 on the left side and the locking mechanism buckle 33 on the right side of the front drive bridge 1. Depending on the pole diameter, the buckle is locked at the locking mechanism core at different positions, so that the front drive climbing mechanism, the rear drive climbing mechanism and the pole are in a pole-hugging posture.

[0035] The telescopic motors 25 and 35 of the left and right locking mechanisms on the front drive bridge 1 are retracted by the remote control, which drives the four hydraulic rods on both sides of the front drive bridge 1 to tighten the rear drive bridge 8. The tension of the hydraulic rods increases the pole-holding pressure between the front drive climbing mechanism, the rear drive climbing mechanism and the pole, so as to adapt to the change of the pole's taper and provide continuous pole-holding force when the device is climbing.

[0036] The materials and equipment to be transported are loaded onto the arc-shaped load-bearing platform 92, and the electromagnetic chuck 91 is energized to secure the materials and equipment.

[0037] The front-drive left track assembly 4, front-drive right track assembly 5, rear-drive left track assembly 6, and rear-drive right track assembly 7 are controlled by remote control to move forward and climb upward along the pole axis. When they reach the designated position, they stop climbing and hover at the designated position. At the same time, the electromagnetic chuck 91 is de-energized to unload materials or operating equipment or to proceed to the next step.

[0038] After completing the transport task, the front drive left track assembly 4, the front drive right track assembly 5, the rear drive left track assembly 6, and the rear drive right track assembly 7 are remotely controlled to move in the opposite direction, climbing down the pole axis to the bottom of the pole. The telescopic motors 25 and 35 of the left locking mechanism on the front drive bridge frame 1 are then released. Finally, the latches on both sides of the outer side of the front drive bridge frame 1 are released, and the equipment returns to its initial state.

[0039] Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention and not intended to limit it. Those skilled in the art should understand that modifications or equivalent substitutions can be made to the specific embodiments of the present invention, but such modifications or alterations are all within the scope of protection of the pending claims.

Claims

1. A power line crawler, electrically powered, pole climbing, carrier device, characterized by: The utility model relates to a kind of adjustable pole locking system of left side and right side, and it is mainly used for the pole locking system of left side and right side of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front drive and rear drive of the front driveRealize the action of holding and releasing the pole, the rear drive bridge frame (8) is respectively fixed with the left locking mechanism lock core (81) and the right locking mechanism lock core (82) on the left side and the right side of the outside, the left locking mechanism lock core and the right locking mechanism lock core have different gears, the left locking mechanism lock core (81) can form locking cooperation with the left locking mechanism lock catch (23) on the outside of the front drive bridge frame (1), the right locking mechanism lock core (82) forms locking cooperation with the right locking mechanism lock catch (33) on the outside of the front drive bridge frame (1), and the pole holding action of the front drive climbing mechanism and the rear drive climbing mechanism is realized.

2. A power distribution line caterpillar electric pole climbing carrier device according to claim 1, characterized in that: The front drive left track assembly (4) and the front drive right track assembly (5) are at an angle of 90°, and the rolling directions of the front drive left track assembly (4) and the front drive right track assembly (5) are consistent with the axial direction of the electric pole; the front drive left track support (42) is fixed to the inner side of the left corner of the front drive bridge (1), and the front drive left track anti-skid block (41) is connected to the front drive left track support (42) through a rotating shaft; the front drive right track support (52) is fixed to the inner side of the right corner of the front drive bridge (1), and the front drive right track anti-skid block (51) is connected to the front drive right track support (52) through a rotating shaft; the front drive left track drive (43) and the front drive right track drive (53) drive the left track assembly (4) and the front drive right track assembly (5) to roll along the axial direction of the electric pole respectively, so as to realize the up-and-down movement of the pole climbing device; the rear drive left track assembly (6) and the rear drive right track assembly (7) are at an angle of 90°, and the rolling directions of the rear drive left track assembly (6) and the rear drive right track assembly (7) are consistent with the axial direction of the electric pole; the rear drive left track support (62) is fixed to the inner side of the left corner of the rear drive bridge (8), and the rear drive left track anti-skid block (61) is connected to the rear drive left track support (62) through a rotating shaft; the rear drive right track support (72) is fixed to the inner side of the right corner of the rear drive bridge (8), and the rear drive right track anti-skid block (71) is connected to the rear drive right track support (72) through a rotating shaft; the rear drive left track drive (63) and the rear drive right track drive (73) drive the left track assembly (6) and the rear drive right track assembly (7) to roll along the axial direction of the electric pole respectively, so as to realize the up-and-down movement of the pole climbing device.

3. A power distribution line, electrically powered, tracked, pole-ascending, carrying device, according to claim 1, further characterized by: The rear drive bridge (8) is fixed with a bearing support (83) at the upper end and a control system (84) at the rear end, and the circular arc load platform (92) of the load system (9) is integrally installed on the bearing support (83), and the electromagnetic suction cup (91) is installed on the circular arc load platform (92); the circular arc load platform (92) can load materials and operation equipment, and can be loaded and unloaded through the on-off of the electromagnetic suction cup (91).

4. The electrically powered, tracked, pole-supported vehicle of claim 1, further characterized by: When the track type electric pole climbing device is working, the left side locking mechanism lock core (81) and the right side locking mechanism lock core (82) of the rear drive bridge (8) are locked with the left side locking mechanism lock catch (23) and the right side locking mechanism lock catch (33) of the outer side of the front drive bridge (1) to form a locking cooperation, and according to different pole diameters, the lock catch is locked at different gears of the lock core, so that the front drive climbing mechanism and the rear drive climbing mechanism form a pole holding posture with the electric pole; The telescopic motor (25) of the left locking mechanism and the telescopic motor (35) of the right locking mechanism on the front drive bridge (1) are controlled by the remote controller to shrink, which drives the four hydraulic rods on both sides of the front drive bridge (1) to pull the rear drive bridge (8), increases the pole holding pressure between the front drive climbing mechanism, the rear drive climbing mechanism and the electric pole through the tension of the hydraulic rod, so as to adapt to the taper change of the climbing electric pole, provide the continuous pole holding holding force of the device when climbing, load the materials and operation equipment to be carried on the circular arc load platform (92), control the electromagnetic chuck (91) to be electrified, fix the materials and operation equipment, control the forward motion of the front drive left track assembly (4), the front drive right track assembly (5), the rear drive left track assembly (6) and the rear drive right track assembly (7) by the remote controller, and climb upward along the electric pole axis, stop climbing when climbing to the specified position, realize the hovering of the specified position, control the electromagnetic chuck (91) to be de-energized at the same time, unload the materials and operation equipment or perform the next action, control the reverse motion of the front drive left track assembly (4), the front drive right track assembly (5), the rear drive left track assembly (6) and the rear drive right track assembly (7) by the remote controller after completing the carrying task, and climb downward along the electric pole axis to the bottom of the electric pole, control the telescopic motor (25) of the left locking mechanism and the telescopic motor (35) of the right locking mechanism on the front drive bridge (1) to release, finally release the lock catch on both sides of the outside of the front drive bridge (1), and the equipment returns to the initial state.

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