Telegraph pole climbing device for electric power overhaul

Abstract

A telegraph pole climbing device for electric power overhaul relates to the technical field of wire overhaul equipment and comprises a climbing device and a fixing device, the fixing device is arranged on the climbing device, the climbing device is composed of a climbing assembly and a limiting device, the limiting device is arranged on the climbing assembly, and the climbing assembly is connected with the fixing device; the telegraph pole climbing device is reasonable and practical in structure and easy to operate, telegraph pole climbing during electric power overhaul is facilitated, telegraph pole climbing convenience is improved, workers are prevented from sliding down from the telegraph pole or falling down from the telegraph pole due to misoperation during telegraph pole climbing, the workers can conveniently move on the telegraph pole to conduct overhaul work, and the working efficiency is improved. And the maintenance convenience of workers is improved.

Description

Technical Field

[0001] The invention relates to the technical field of electric wire maintenance equipment, in particular to an electric wire pole climbing device for electric power maintenance. Background Art

[0002] It is well known that electric wires and power-related equipment are generally installed through poles during the laying process. When the lines and equipment are inspected and maintained in the later stage, workers are required to manually climb to the top of the poles to inspect and maintain the lines and equipment. It is time-consuming and laborious for workers to manually climb the poles, and it is easy to slip or fall, which is very dangerous. When workers climb to the top of the poles to inspect and maintain the lines and equipment, they need to fix their bodies on the poles to perform the inspection and maintenance operations, which is inconvenient and inconvenient. The workers are fixed on the poles and cannot move, and cannot reach the lines and equipment far away from the poles. At the same time, the workers on the top of the poles not only need to pay attention to not falling from the poles, but also need to inspect and maintain the lines and equipment, which greatly increases the probability of errors. For this reason, we propose a pole climbing device for power maintenance. Summary of the invention

[0003] In order to overcome the shortcomings of the background technology, the present invention discloses a pole climbing device for electric power maintenance. When in use, a climbing component is leaned against the pole, the climbing component is used to climb the pole, and a limiting device is used to limit the climbing component to prevent the climbing component from sliding down during climbing. A worker sits on the riding device, and the position of the worker on the pole is moved by the displacement device, thereby achieving the purpose of improving the convenience and safety of climbing the pole during electric power maintenance.

[0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: A pole climbing device for electric power maintenance comprises a climbing device and a fixing device. The climbing device is provided with the fixing device. The climbing device is composed of a climbing component and a limiting device. The climbing component is provided with the limiting device. The climbing component is connected to the fixing device.

[0005] The climbing assembly is composed of a first fixed block, a fourth fixed block, a third fixed block, a second fixed block, a roller, a first electric telescopic rod, a first fixed pin and a servo motor. The interior of the third fixed block is a hollow structure, and a servo motor is arranged inside the third fixed block. A fixing device is provided on one end of the third fixed block, and the other end of the third fixed block is provided with a first fixed block. The first fixed block is an arc-shaped structure, and a roller is provided on the inner wall of the first fixed block. At least one roller is provided, and the rollers are arranged in an orderly manner on the inner wall of the first fixed block. The rollers are connected to the servo motor. The side walls of the upper and lower ends of the first fixed block are provided with first electric telescopic rods, and at least one first electric telescopic rod is provided, and the first electric telescopic rod is arranged in an orderly manner on the first fixed block. A limiting device is provided on the first electric telescopic rod, one end of the first fixed block is connected to the third fixed block, and fourth fixed blocks are provided on both sides of the other end of the first fixed block. The fourth fixed block is provided with a first fixing pin, and the first fixed block is provided with a second fixed block on the end where the fourth fixed block is provided.

[0006] The second fixed block has the same structural shape as the first fixed block, and fourth fixed blocks are provided at both ends of the second fixed block. The second fixed block is connected to the first fixed block through a first fixing pin, the roller on the second fixed block is connected to the servo motor, and the first electric telescopic rod on the second fixed block is connected to the limit device.

[0007] The limiting device is composed of a fifth fixed block, a sixth fixed block, a seventh fixed block, a second fixed pin, a second electric telescopic rod and an anti-sliding block. The fifth fixed block is an arc-shaped structure. A second fixing hole is provided on the side wall of the fifth fixed block. The second fixing hole on the fifth fixed block is used to fix the first electric telescopic rod. A first fixing hole is provided on the inner wall of the fifth fixed block. At least one first fixing hole is provided. The first fixing hole is provided perpendicular to the fifth fixed block. A second electric telescopic rod is provided in the first fixing hole on the fifth fixed block. The second electric telescopic rod is provided with an anti-sliding block. The anti-sliding block is movably connected to the fifth fixed block through the second electric telescopic rod. Seventh fixed blocks are provided at both ends of the fifth fixed block. The second fixing pin is provided on the seventh fixed block. The sixth fixed block is provided on the fifth fixed block.

[0008] The sixth fixing block has the same structural shape as the fifth fixing block, is connected to the fifth fixing block via a second fixing pin, and is movably connected to the second fixing block and the first fixing block via a first electric telescopic rod.

[0009] The fixing device is composed of a displacement device and a riding device. The displacement device is connected to the third fixing block, and the riding device is arranged on the displacement device.

[0010] The displacement device is composed of a first fixed plate and a third electric telescopic rod. The first fixed plate is an "L"-shaped structure. The middle position of the left surface of the first fixed plate is connected to the third fixed block. The left surface of the first fixed plate is provided with a third fixing hole on the periphery of the third fixed block. At least one third fixing hole is provided. The third fixing holes are arranged in an orderly manner on the first fixed plate. The third fixing hole penetrates the first fixed plate. The third electric telescopic rod is provided in the third fixing hole on the first fixed plate. A slide is provided on the upper surface of the first fixed plate. At least one slide is provided. The slides are arranged in an orderly manner on the first fixed plate. A riding device is provided on the slide of the first fixed plate.

[0011] The riding device is composed of a second fixed plate, a safety belt, an armrest and a slide rail. The second fixed plate is arranged on the first fixed plate. The second fixed plate is an "L"-shaped structure. A fourth fixing hole is arranged on the left surface of the second fixed plate at a position corresponding to the position of the third fixing hole on the first fixed plate. The fourth fixing hole on the second fixed plate is used to fix the third electric telescopic rod. The second fixed plate is movably connected to the first fixed plate through the third electric telescopic rod. A safety belt and an armrest are arranged on the upper surface of the second fixed plate. A slide rail is arranged on the lower surface of the second fixed plate at a position corresponding to the slide rail on the first fixed plate. The slide rail on the second fixed plate is stuck in the slide rail on the first fixed plate.

[0012] Due to the adoption of the above technical solution, the present invention has the following beneficial effects: The utility pole climbing device for power maintenance described in the present invention leans against the utility pole when in use through the climbing component, the climbing component is used to climb the utility pole, the limit device is used to limit the climbing component to prevent the climbing component from sliding down during climbing, and the staff sits on the riding device and the staff position on the utility pole is moved by the displacement device, thereby achieving the purpose of improving the convenience and safety of climbing the utility pole during power maintenance; the present invention has a reasonable and practical structure and is easy to operate, which is not only convenient for climbing the utility pole during power maintenance, but also improves the convenience of climbing the utility pole, prevents the staff from sliding down or falling from the utility pole due to improper operation when climbing the utility pole, and is convenient for the staff to move on the utility pole for maintenance work, thereby improving the convenience of maintenance for the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the structure of the climbing device of the present invention; Figure 3 is a cross-sectional schematic diagram of a climbing assembly of the present invention; Figure 4 It is a cross-sectional schematic diagram of the limiting device of the present invention; Figure 5 It is a schematic diagram of the structure of the fixing device of the present invention; Figure 6 It is a schematic diagram of the structure of the displacement device of the present invention; Figure 7 Schematic diagram of the structure of the riding device of the present invention 1. Climbing device; 2. Fixing device; 3. Climbing assembly; 4. Limiting device; 5. First fixing block; 6. Second fixing block; 7. Servo motor; 8. Third fixing block; 9. First electric telescopic rod; 10. Roller; 11. Fourth fixing block; 12. First fixing pin; 13. Fifth fixing block; 14. Sixth fixing block; 15. Second electric telescopic rod; 16. First fixing hole; 17. Anti-sliding block; 18. Second fixing hole; 19. Second fixing pin; 20. Seventh fixing block; 21. Displacement device; 22. Riding device; 23. First fixing plate; 24. Slide; 25. Third electric telescopic rod; 26. Third fixing hole; 27. Second fixing plate; 28. Fourth fixing hole; 29. ​​Safety belt; 30. Handrail; 31. Slide rail. DETAILED DESCRIPTION

[0014] The present invention can be explained in detail by the following examples, and the purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.

[0015] Combined with Figures 1 to 7 A pole climbing device for electric power maintenance comprises a climbing device 1 and a fixing device 2. The fixing device 2 is provided on the climbing device 1. The climbing device 1 is composed of a climbing component 3 and a limiting device 4. The limiting device 4 is provided on the climbing component 3. The climbing component 3 is connected to the fixing device 2.

[0016] The climbing assembly 3 is composed of a first fixed block 5, a fourth fixed block 11, a third fixed block 8, a second fixed block 6, a roller 10, a first electric telescopic rod 9, a first fixed pin 12 and a servo motor 7. The interior of the third fixed block 8 is a hollow structure, and the interior of the third fixed block 8 is provided with a servo motor 7. A fixing device 2 is provided on one end of the third fixed block 8, and a first fixed block 5 is provided on the other end of the third fixed block 8. The first fixed block 5 is an arc-shaped structure, and a roller 10 is provided on the inner wall of the first fixed block 5. At least one roller 10 is provided, and the rollers 10 are arranged in an orderly manner on the inner wall of the first fixed block 5. The rollers 10 and the servo motor 7 are connected to each other. The first electric telescopic rod 9 is connected to the service motor 7, and the side walls of the upper and lower ends of the first fixed block 5 are provided with first electric telescopic rods 9. At least one first electric telescopic rod 9 is set, and the first electric telescopic rods 9 are arranged in order on the first fixed block 5. The first electric telescopic rod 9 is provided with a limiting device 4, one end of the first fixed block 5 is connected to the third fixed block 8, and the other end of the first fixed block 5 is provided with fourth fixed blocks 11 on both sides, and the fourth fixed block 11 is provided with a first fixing pin 12, and the first fixed block 5 is provided with a second fixed block 6 on the end where the fourth fixed block 11 is provided, and the climbing component 3 is used to drive the fixing device 2 to move up and down on the electric pole.

[0017] The second fixed block 6 has the same structural shape as the first fixed block 5, and fourth fixed blocks 11 are provided at both ends of the second fixed block 6. The second fixed block 6 is connected to the first fixed block 5 through a first fixed pin 12, the roller 10 on the second fixed block 6 is connected to the servo motor 7, and the first electric telescopic rod 9 on the second fixed block 6 is connected to the limit device 4.

[0018] The limiting device 4 is composed of a fifth fixed block 13, a sixth fixed block 14, a seventh fixed block 20, a second fixed pin 19, a second electric telescopic rod 15 and an anti-sliding block 17. The fifth fixed block 13 is an arc-shaped structure. A second fixing hole 18 is provided on the side wall of the fifth fixed block 13. The second fixing hole 18 on the fifth fixed block 13 is used to fix the first electric telescopic rod 9. A first fixing hole 16 is provided on the inner wall of the fifth fixed block 13. At least one first fixing hole 16 is provided. The first fixing hole 16 is arranged perpendicular to the fifth fixed block 13. The second electric telescopic rod 15 is arranged in the first fixing hole 16 on the fifth fixed block 13. The second electric telescopic rod 15 is provided with an anti-sliding block 17. The anti-sliding block 17 is movably connected to the fifth fixed block 13 through the second electric telescopic rod 15. Seventh fixed blocks 20 are provided at both ends of the fifth fixed block 13. The second fixing pin 19 is provided on the seventh fixed block 20. The sixth fixed block 14 is provided on the fifth fixed block 13. The limiting device 4 is used to limit the climbing component 3.

[0019] The sixth fixed block 14 has the same structural shape as the fifth fixed block 13 , and is connected to the fifth fixed block 13 via a second fixing pin 19 , and is movably connected to the second fixed block 6 and the first fixed block 5 via a first electric telescopic rod 9 .

[0020] The fixing device 2 is composed of a displacement device 21 and a riding device 22 . The displacement device 21 is connected to the third fixing block 8 , and the riding device 22 is arranged on the displacement device 21 .

[0021] The displacement device 21 is composed of a first fixed plate 23 and a third electric telescopic rod 25. The first fixed plate 23 is an "L"-shaped structure. The middle position of the left surface of the first fixed plate 23 is connected to the third fixed block 8. The left surface of the first fixed plate 23 is provided with a third fixing hole 26 on the periphery of the third fixed block 8. At least one third fixing hole 26 is provided. The third fixing holes 26 are arranged in an orderly manner on the first fixed plate 23. The third fixing hole 26 penetrates the first fixed plate 23. The third electric telescopic rod 25 is provided in the third fixing hole 26 on the first fixed plate 23. A slideway 24 is provided on the upper surface of the first fixed plate 23. At least one slideway 24 is provided. The slideways 24 are arranged in an orderly manner on the first fixed plate 23. A riding device 22 is provided on the slideway 24 of the first fixed plate 23. The third electric telescopic rod 25 is extended to push the second fixed plate 27 on the first fixed plate 23 to be displaced, so that the workers can move back and forth on the electric pole.

[0022] The riding device 22 is composed of a second fixing plate 27, a safety belt 29, an armrest 30 and a slide rail 31. The second fixing plate 27 is arranged on the first fixing plate 23. The second fixing plate 27 is an "L"-shaped structure. A fourth fixing hole 28 is provided on the left surface of the second fixing plate 27 at a position corresponding to the position of the third fixing hole 26 on the first fixing plate 23. The fourth fixing hole 28 on the second fixing plate 27 is used to fix the third electric telescopic rod 25. The second fixing plate 27 is movably connected to the first fixing plate 23 through the third electric telescopic rod 25. A safety belt 29 and an armrest 30 are provided on the upper surface of the second fixing plate 27. A slide rail 31 is provided on the lower surface of the second fixing plate 27 at a position corresponding to the slideway 24 on the first fixing plate 23. The slide rail 31 on the second fixing plate 27 is stuck in the slideway 24 on the first fixing plate 23. The maintenance staff sits on the second fixing plate 27 of the riding device 22 and is fixed by the safety belt 29 on the second fixing plate 27.

[0023] In an embodiment, a pole climbing device for electric power maintenance is described. When in use, the climbing component 1 and the limiting device 2 are put on the pole, the climbing component 3 is fixed by the first fixing pin 12, and the limiting device 2 is fixed by the second fixing pin 12. The maintenance staff sits on the second fixing plate 27 of the riding device 22 and is fixed by the safety belt 29 on the second fixing plate 27. The second fixing plate 27 is arranged on the first fixing plate 23 on the displacement device 21. When climbing the pole, the second electric telescopic rod 15 on the limiting device 4 on the lower surface of the climbing component 3 is extended to drive the anti-sliding block 17 to move, and the limiting device 4 is fixed by the anti-sliding block 17 pressing on the pole, and then the first electric telescopic rod 9 on the upper surface of the climbing component 3 is extended to drive the limiting device 4 to move upward, and the limiting device 4 reaches the specified position, and the second electric telescopic rod 15 on the limiting device 4 is extended to drive the anti-sliding block 17 to move, and the limiting device 4 is fixed by the anti-sliding block 17 pressing on the pole, and then the roller 1 is driven by the servo motor 7. 0 rotates, the roller 10 rotates on the electric pole, the climbing assembly 3 is driven to move upward by extending the first electric telescopic rod 9 on the lower surface of the climbing assembly 3, rotating the roller 10 on the electric pole and contracting the first electric telescopic rod 9 on the upper surface of the climbing assembly 3, and repeating the above actions to drive the displacement device 21 to move on the electric pole. When the displacement device 21 moves to the specified position, the climbing assembly 3 is limited by the limiting devices 4 above and below the climbing assembly 3, and the slide rail 31 on the second fixed plate 27 is stuck in the slideway 24 on the first fixed plate 23. The third electric telescopic rod 25 is extended to push the second fixed plate 27 on the first fixed plate 23 to be displaced, so that the maintenance personnel can reach the specified position for maintenance. The present invention has a reasonable and practical structure and is easy to operate. It is not only convenient to climb the electric pole during power maintenance, but also improves the convenience of climbing the electric pole, and prevents the staff from sliding down or falling from the pole due to improper operation when climbing the electric pole. It is also convenient for the staff to move on the electric pole for maintenance work, which improves the convenience of maintenance for the staff. The parts of the present invention that are not described in detail are prior art. Although the present invention is specifically demonstrated and introduced in conjunction with the preferred implementation scheme, there are many methods and approaches to specifically implement the technical solution. The above is only a preferred implementation scheme of the present invention, but technical personnel in the relevant field should understand that various changes can be made to the present invention in form and details without departing from the spirit and scope of the present invention as defined in the attached claims, and all of them are within the scope of protection of the present invention.

Claims

1. A pole climbing device for electric power maintenance, comprising a climbing device (1) and a fixing device (2), wherein the climbing device (1) is provided with the fixing device (2), and wherein: The climbing device (1) is composed of a climbing assembly (3) and a limiting device (4); the limiting device (4) is provided on the climbing assembly (3); and the climbing assembly (3) is connected to the fixing device (2).

2. The utility pole climbing device for electric power maintenance according to claim 1 is characterized in that: The climbing assembly (3) is composed of a first fixed block (5), a fourth fixed block (11), a third fixed block (8), a second fixed block (6), a roller (10), a first electric telescopic rod (9), a first fixed pin (12) and a servo motor (7); the interior of the third fixed block (8) is a hollow structure; the interior of the third fixed block (8) is provided with a servo motor (7); one end of the third fixed block (8) is provided with a fixing device (2); the other end of the third fixed block (8) is provided with a first fixed block (5); the first fixed block (5) is an arc-shaped structure; a roller (10) is provided on the inner wall of the first fixed block (5); at least one roller (10) is provided; and the rollers (10) are orderly arranged on the first fixed block. On the inner wall of the fixed block (5), a roller (10) is connected to a servo motor (7); first electric telescopic rods (9) are provided on the side walls at both upper and lower ends of the first fixed block (5); at least one first electric telescopic rod (9) is provided; the first electric telescopic rods (9) are arranged in an orderly manner on the first fixed block (5); a limiting device (4) is provided on the first electric telescopic rod (9); one end of the first fixed block (5) is connected to a third fixed block (8); fourth fixed blocks (11) are provided on both sides of the other end of the first fixed block (5); a first fixing pin (12) is provided on the fourth fixed block (11); and a second fixed block (6) is provided on the end of the first fixed block (5) provided with the fourth fixed block (11).

3. The utility pole climbing device for electric power maintenance according to claim 2 is characterized in that: The second fixed block (6) has the same structural shape as the first fixed block (5); fourth fixed blocks (11) are provided at both ends of the second fixed block (6); the second fixed block (6) is connected to the first fixed block (5) via a first fixed pin (12); the roller (10) on the second fixed block (6) is connected to the servo motor (7); and the first electric telescopic rod (9) on the second fixed block (6) is connected to the limit device (4).

4. The utility pole climbing device for electric power maintenance according to claim 3 is characterized by: The limiting device (4) is composed of a fifth fixing block (13), a sixth fixing block (14), a seventh fixing block (20), a second fixing pin (19), a second electric telescopic rod (15) and an anti-sliding block (17); the fifth fixing block (13) is an arc-shaped structure; a second fixing hole (18) is provided on a side wall of the fifth fixing block (13); the second fixing hole (18) on the fifth fixing block (13) is used to fix the first electric telescopic rod (9); a first fixing hole (16) is provided on an inner wall of the fifth fixing block (13); the first fixing hole (16) is provided with at least one The first fixing hole (16) is arranged perpendicular to the fifth fixing block (13); a second electric telescopic rod (15) is arranged in the first fixing hole (16) on the fifth fixing block (13); an anti-sliding block (17) is arranged on the second electric telescopic rod (15); the anti-sliding block (17) and the fifth fixing block (13) are movably connected through the second electric telescopic rod (15); a seventh fixing block (20) is arranged at both ends of the fifth fixing block (13); a second fixing pin (19) is arranged on the seventh fixing block (20); and a sixth fixing block (14) is arranged on the fifth fixing block (13).

5. The utility pole climbing device for electric power maintenance according to claim 4 is characterized by: The sixth fixing block (14) has the same structural shape as the fifth fixing block (13); the sixth fixing block (14) and the fifth fixing block (13) are connected via a second fixing pin (19); the sixth fixing block (14) and the fifth fixing block (13) are movably connected to the second fixing block (6) and the first fixing block (5) via a first electric telescopic rod (9).

6. The utility pole climbing device for electric power maintenance according to claim 5 is characterized by: The fixing device (2) is composed of a displacement device (21) and a riding device (22); the displacement device (21) is connected to the third fixing block (8); and the riding device (22) is provided on the displacement device (21).

7. The utility pole climbing device for electric power maintenance according to claim 6 is characterized by: The displacement device (21) is composed of a first fixed plate (23) and a third electric telescopic rod (25). The first fixed plate (23) is an "L"-shaped structure. The middle position of the left surface of the first fixed plate (23) is connected to the third fixed block (8). The left surface of the first fixed plate (23) is provided with a third fixing hole (26) at the periphery of the third fixed block (8). At least one third fixing hole (26) is provided. The third fixing hole (26) is arranged in an orderly manner on the first fixed plate (23). The third fixing hole (26) passes through the first fixed plate (23). The third electric telescopic rod (25) is provided in the third fixing hole (26) on the first fixed plate (23). A slideway (24) is provided on the upper surface of the first fixed plate (23). At least one slideway (24) is provided. The slideways (24) are arranged in an orderly manner on the first fixed plate (23). The ride device (22) is provided on the slideway (24) of the first fixed plate (23).

8. The utility pole climbing device for electric power maintenance according to claim 7 is characterized by: The riding device (22) is composed of a second fixing plate (27), a safety belt (29), a handrail (30) and a slide rail (31). The second fixing plate (27) is arranged on the first fixing plate (23). The second fixing plate (27) is an "L"-shaped structure. The left surface of the second fixing plate (27) is provided with a fourth fixing hole (28) at a position corresponding to the position of the third fixing hole (26) on the first fixing plate (23). The fourth fixing hole (28) on the second fixing plate (27) is used to fix the third fixing hole (26) on the first fixing plate (23). The second fixing plate (27) is movably connected to the first fixing plate (23) via the third electric telescopic rod (25); a safety belt (29) and an armrest (30) are provided on the upper surface of the second fixing plate (27); a slide rail (31) is provided on the lower surface of the second fixing plate (27) at a position corresponding to the slide rail (24) on the first fixing plate (23); and the slide rail (31) on the second fixing plate (27) is clamped in the slide rail (24) on the first fixing plate (23).

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