Climbing device for power transmission line construction

Abstract

The utility model discloses a kind of climbing devices for power transmission line construction, including connecting ring, the connecting ring one side is provided with foot pad, and the foot pad top end one side is equipped with arc fixing ring.Achieve the following beneficial effects: the utility model can connect hoisting ring with user's waistband through connecting rope by the design of mounting ring and hoisting ring, when operating in midair, if device is loosened from foot end, device can effectively avoid falling to ground, and conveniently pull connecting rope with one hand, realize the adjustment of device position, effectively ensure the safety of device when working in high altitude;Meanwhile, through the design of threaded column on arc fixing ring, the height of locking plate can be adjusted, so that the rubber pad at the bottom of the locking plate can contact the foot of workers with different body types, and the installation and fixation of the binding tape on the ankle can effectively ensure the flexibility of different workers when using.

Description

Technical Field

[0001] This utility model relates to the field of climbing device technology, specifically to a climbing device for power transmission line construction. Background Technology The construction of power transmission lines mainly includes digging holes, erecting poles, laying wires, connecting conductors, tightening wires, and installing guy wires. Power transmission line construction is mainly carried out in the field, with poor construction conditions and a low degree of mechanization. Only some simple tools and equipment can be used, and most of the work must be done manually. When connecting conductors and tightening wires, construction workers need to climb to the top of the power pole to carry out the work. The climbing work is mostly carried out by using foot straps in conjunction with double-insurance pole-mounted safety belts.

[0002] Existing climbing devices for power transmission line construction use positioning and connecting components to effectively position the climbing device and connect the safety belt. While this method can assist workers in climbing, the device is only worn on the soles of the feet via a fixing ring. This can easily lead to foot fatigue during prolonged climbing, and the device is prone to falling off, resulting in low climbing safety. Furthermore, the size of the fixing ring cannot accommodate different workers' wearing habits, leading to poor flexibility in the device's use. Utility Model Content

[0003] (a) Technical problems to be solved The technical problem to be solved by this utility model is to provide a climbing device for power line construction that prevents the device from falling and is convenient for workers of different body types to wear, in light of the current state of the technology.

[0004] (II) Technical Solution This utility model is achieved through the following technical solution: This utility model proposes a climbing device for power transmission line construction, including a connecting ring. A foot pad is provided on one side of the connecting ring, and an arc-shaped fixing ring is installed on one side of the top of the foot pad. A threaded post is provided at the top of the arc-shaped fixing ring, and a locking plate is connected to the bottom of the threaded post. A rubber pad is provided at the bottom of the locking plate. Two straps are symmetrically installed on the other side of the top of the arc-shaped fixing ring. An installation ring is provided at one end of the foot pad, and a lifting ring is connected inside the installation ring. A connecting rod is connected to one side of the lifting ring through a torsion spring shaft. One end of the connecting rod is connected to the lifting ring through a limiting groove. The lifting ring is connected to the user's waist belt through a connecting rope.

[0005] Furthermore, an insulating post is provided at one end of the lifting ring, a buckle is provided at one end of the connecting ring, an adjusting rod is provided at one end of the buckle, the top of the adjusting rod is connected to the connecting ring by a locking nut, an anti-slip pad is provided on the inner side wall of the buckle, an arc plate is installed at one end of the connecting ring, and an anti-slip pad is provided on the outer side wall of the arc plate.

[0006] Furthermore, the buckle is slidably connected to the connecting ring, and the locking nut is threadedly connected to both the connecting ring and the adjusting rod.

[0007] Furthermore, the first anti-slip pad is bonded to the buckle, the arc-shaped plate is screwed to the connecting ring, and the second anti-slip pad is bonded to the arc-shaped plate.

[0008] Furthermore, the insulating post is connected to the buckle groove, the torsion spring shaft is rotatably connected to the buckle, and the connecting rod is inserted into the torsion spring shaft.

[0009] Furthermore, the connecting rod is connected to the limiting groove, the lifting ring is connected to the mounting ring groove, and the mounting ring is connected to the foot pad screw.

[0010] Furthermore, the foot pad is welded to the connecting ring, the arc-shaped fixing ring is connected to the foot pad screw, and the threaded post is threaded to the arc-shaped fixing ring.

[0011] Furthermore, the locking plate is connected to the threaded post screw, the rubber pad is bonded to the locking plate, and the strap is sewn to the foot pad.

[0012] (III) Beneficial Effects Compared with the prior art, this utility model has the following advantages: The design of the installation ring and lifting ring allows the lifting ring to be connected to the user's belt via a connecting rope. This effectively prevents the device from falling to the ground if it becomes detached from the foot while working in mid-air. It also allows for easy adjustment of the device's position by pulling the connecting rope with one hand, ensuring safety during high-altitude work. Furthermore, the threaded post design on the arc-shaped fixing ring allows for adjustments to the height of the locking plate, ensuring the rubber pad at the bottom of the locking plate can contact the feet of workers of different body types. Combined with the ankle strap for secure installation, this effectively ensures flexibility for different workers. Attached Figure Description

[0013] Figure 1 This is a structural schematic diagram of a climbing device for power transmission line construction according to the present invention; Figure 2 This is a front view of the hoisting ring in the climbing device for power transmission line construction described in this utility model.

[0014] The annotations in the attached figures are explained as follows: 1. Locking nut; 2. Buckle; 3. Anti-slip pad one; 4. Adjusting rod; 5. Connecting ring; 6. Anti-slip pad two; 7. Mounting ring; 8. Strap; 9. Threaded post; 10. Arc-shaped fixing ring; 11. Locking plate; 12. Foot pad; 13. Rubber pad; 14. Arc-shaped plate; 15. Torsion spring shaft; 16. Connecting rod; 17. Limiting groove; 18. Lifting ring; 19. Insulating post; 20. Connecting rope. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0016] like Figures 1-2 As shown, a climbing device for power transmission line construction in this embodiment includes a connecting ring 5. A foot pad 12 is provided on one side of the connecting ring 5. An arc-shaped fixing ring 10 is installed on one side of the top of the foot pad 12. A threaded post 9 is provided at the top of the arc-shaped fixing ring 10, and a locking plate 11 is connected to the bottom of the threaded post 9. A rubber pad 13 is provided at the bottom of the locking plate 11. Two straps 8 are symmetrically installed on the other side of the top of the arc-shaped fixing ring 10. An installation ring 7 is provided at one end of the foot pad 12. A lifting ring 18 is connected inside the installation ring 7. A connecting rod 16 is connected to one side of the lifting ring 18 via a torsion spring shaft 15. One end of the connecting rod 16 is connected to the lifting ring 18 via a limiting groove 17. The lifting ring 18 is connected to the user's belt via a connecting rope 20. Furthermore, through the design of the installation ring 7 and the lifting ring 18, the lifting ring 18 can be connected to the user's waist belt via the connecting rope 20. When working in mid-air, if the device becomes detached from the foot, it can effectively prevent the device from falling to the ground. At the same time, it is convenient to pull the connecting rope 20 with one hand to adjust the position of the device, effectively ensuring the safety of the device when working at height. Meanwhile, through the design of the threaded post 9 on the arc-shaped fixing ring 10, the height of the locking plate 11 can be adjusted, allowing the rubber pad 13 at the bottom of the locking plate 11 to contact the feet of workers of different body types. With the installation and fixation of the strap 8 on the ankle, it can effectively ensure the flexibility of different workers when using the device.

[0017] like Figures 1-2 As shown, in this embodiment, an insulating post 19 is provided at one end of the lifting ring 18, a buckle 2 is provided at one end of the connecting ring 5, an adjusting rod 4 is provided at one end of the buckle 2, the top of the adjusting rod 4 is connected to the connecting ring 5 through a locking nut 1, an anti-slip pad 3 is provided on the inner side wall of the buckle 2, an arc plate 14 is installed at one end of the connecting ring 5, and an anti-slip pad 6 is provided on the outer side wall of the arc plate 14.

[0018] like Figures 1-2 As shown, in this embodiment, the buckle 2 and the connecting ring 5 are slidably connected, and the locking nut 1, the connecting ring 5, and the adjusting rod 4 are all threadedly connected. The design of the locking nut 1 makes it convenient to adjust the position of the adjusting rod 4, thereby realizing the adjustment of the radius of the buckle 2, so that the device can be applied to poles of different thicknesses.

[0019] like Figures 1-2 As shown, in this embodiment, anti-slip pad 3 is bonded to buckle 2, arc plate 14 is screwed to connecting ring 5, and anti-slip pad 6 is bonded to arc plate 14. The design of anti-slip pad 3 and anti-slip pad 6 can effectively increase the friction between buckle 2 and arc plate 14 and the pole, ensuring stability during climbing.

[0020] like Figures 1-2 As shown, in this embodiment, the insulating post 19 is connected to the buckle 2 in a slot, the torsion spring shaft 15 is rotatably connected to the buckle 2, and the connecting rod 16 is inserted into the torsion spring shaft 15. The design of the insulating post 19 can absorb static electricity, and the design of the torsion spring shaft 15 makes it easy to move and install the connecting rod 16 and to reset it.

[0021] like Figures 1-2 As shown, in this embodiment, the connecting rod 16 is connected to the limiting groove 17, the lifting ring 18 is connected to the mounting ring 7, and the mounting ring 7 is connected to the foot pad 12 by screws. The design of the lifting ring 18 in conjunction with the mounting ring 7 makes it convenient to use the connecting rope 20 to tie the device to the worker's belt, so that the worker can pull and adjust the connecting rope 20.

[0022] like Figures 1-2 As shown, in this embodiment, the foot pad 12 is welded to the connecting ring 5, the arc-shaped fixing ring 10 is screwed to the foot pad 12, and the threaded post 9 is threaded to the arc-shaped fixing ring 10, with the threaded post 9 rotating on the arc-shaped fixing ring 10. This enables rapid adjustment of the height of the locking plate 11.

[0023] like Figures 1-2 As shown, in this embodiment, the locking plate 11 is connected to the threaded post 9 by screws, the rubber pad 13 is bonded to the locking plate 11, and the strap 8 is sewn to the foot pad 12. The design of the locking plate 11 in conjunction with the rubber pad 13 can limit the worker's foot position. The design of the strap 8 makes it easy to tie one end of the device to the worker's ankle, so that the worker can adjust and wear the device when climbing.

[0024] The specific implementation process of this embodiment is as follows: When using the device, the foot pad 12 needs to be worn on the worker's feet. At the same time, by rotating the threaded column 9, the height of the locking plate 11 is adjusted so that the worker's foot is limited under the locking plate 11. Meanwhile, the strap 8 is wrapped around the worker's ankle to ensure the worker's angle comfort and the stability of the device when worn. The buckle 2 is installed on the pole, and the length of the buckle 2 is adjusted by the thickness of the pole so that the buckle 2 can fit tightly against the pole. Then, the adjusting rod 4 is fixed and limited by the locking thread. At the same time, the lifting ring 18 is installed in the mounting ring 7. With the design of the connecting rope 20, it is connected to the worker's waist belt. When working in mid-air, if the foot position changes, the device wearing position can be quickly adjusted by pulling the connecting rope 20 to avoid the device falling off.

[0025] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A climbing device for power transmission line construction, characterized in that: The device includes a connecting ring (5), a foot pad (12) on one side of the connecting ring (5), an arc-shaped fixing ring (10) on one side of the top of the foot pad (12), a threaded post (9) on the top of the arc-shaped fixing ring (10), a locking plate (11) connected to the bottom of the threaded post (9), a rubber pad (13) on the bottom of the locking plate (11), two straps (8) symmetrically installed on the other side of the top of the arc-shaped fixing ring (10), an installation ring (7) on one end of the foot pad (12), a lifting ring (18) connected inside the installation ring (7), a connecting rod (16) connected to one side of the lifting ring (18) via a torsion spring shaft (15), one end of the connecting rod (16) connected to the lifting ring (18) via a limiting groove (17), and the lifting ring (18) connected to the user's waist belt via a connecting rope (20).

2. The climbing device for power transmission line construction according to claim 1, characterized in that: An insulating post (19) is provided at one end of the hoisting ring (18), a buckle (2) is provided at one end of the connecting ring (5), an adjusting rod (4) is provided at one end of the buckle (2), the top end of the adjusting rod (4) is connected to the connecting ring (5) by a locking nut (1), an anti-slip pad (3) is provided on the inner side wall of the buckle (2), an arc plate (14) is installed at one end of the connecting ring (5), and an anti-slip pad (6) is provided on the outer side wall of the arc plate (14).

3. The climbing device for power transmission line construction according to claim 2, characterized in that: The buckle (2) is slidably connected to the connecting ring (5), and the locking nut (1) is threadedly connected to the connecting ring (5) and the adjusting rod (4).

4. The climbing device for power transmission line construction according to claim 2, characterized in that: The first anti-slip pad (3) is bonded to the buckle (2), the arc plate (14) is screwed to the connecting ring (5), and the second anti-slip pad (6) is bonded to the arc plate (14).

5. A climbing device for power transmission line construction according to claim 2, characterized in that: The insulating post (19) is connected to the buckle (2) in a slot, the torsion spring shaft (15) is rotatably connected to the buckle (2), and the connecting rod (16) is inserted into the torsion spring shaft (15).

6. The climbing device for power transmission line construction according to claim 1, characterized in that: The connecting rod (16) is connected to the limiting groove (17) through a slot, the lifting ring (18) is connected to the mounting ring (7) through a slot, and the mounting ring (7) is connected to the foot pad (12) through a screw.

7. A climbing device for power transmission line construction according to claim 1, characterized in that: The foot pad (12) is welded to the connecting ring (5).

8. A climbing device for power transmission line construction according to claim 7, characterized in that: The arc-shaped fixing ring (10) is screwed to the foot pad (12), and the threaded post (9) is threaded to the arc-shaped fixing ring (10).

9. A climbing device for power transmission line construction according to claim 1, characterized in that: The locking plate (11) is screwed to the threaded post (9), the rubber pad (13) is bonded to the locking plate (11), and the strap (8) is sewn to the foot pad (12).

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