A device for repairing appearance defects of electric poles

Abstract

The utility model belongs to electric power engineering technical field, concretely is a kind of electric pole appearance defect repairing device, including protective housing, threaded rod, pulley, the upper surface fixed sleeve of setting fixed plate is equipped with first motor, the lower surface fixed connection of first motor output has threaded rod, the surface movable sleeve of threaded rod is equipped with sliding block, pulley is movably connected in the other side inner wall of connecting block, the upper surface fixed connection of circular ring platform has second support rod, the surface movable sleeve of first support rod is equipped with buckle, the lower of buckle is equipped with card slot, first motor drives threaded rod rotation, drive sliding block and the position of second and third connecting rod cooperation of being connected can be adjusted pulley, by motor drive pulley upward or downward movement, cooperate circular ring rubber and contact electric pole surface, can adapt to the repair operation of different diameter electric pole, the device is conveniently sleeved into electric pole and carries out high-altitude operation, work operation is carried out by buckle structure locking mechanism.

Description

Technical Field

[0001] This utility model belongs to the field of power engineering technology, specifically a device for repairing defects in the appearance of utility poles. Background Technology

[0002] The application scenarios of a pole appearance defect repair device mainly revolve around the daily maintenance, fault repair and life extension of various poles in the power system, such as concrete poles, metal poles and composite material poles. Pole is exposed outdoors for a long time and is prone to surface damage, cracks and exposed reinforcement due to collisions such as vehicle scratches, weathering and corrosion. The repair device can be put into operation in time after the problem is discovered during the inspection, so as to avoid the defects from expanding and causing structural safety hazards.

[0003] Currently, most utility poles are high-altitude columnar structures. Existing repair devices, such as manual tools or simple supports, often require manual climbing or scaffolding, which is not only inefficient but also poses a risk of falling from heights. Some mechanical auxiliary devices are bulky and difficult to move and position flexibly in narrow spaces, urban sidewalks, and forest areas, and are particularly unsuitable for tilted or irregularly shaped utility poles.

[0004] Therefore, a device for repairing appearance defects on utility poles is proposed to address the above-mentioned problems. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a device for repairing appearance defects of utility poles.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The utility model provides a device for repairing appearance defects on utility poles, including a protective shell. A first connecting rod is fixedly connected to the inner wall of the protective shell. A circular platform is fixedly connected to the other side of the first connecting rod. A second support rod is fixedly connected to the upper surface of the circular platform. A fixing plate is fixedly connected to the upper surface of the circular platform. A first motor is fixedly sleeved on the upper surface of the fixing plate. A threaded rod is fixedly connected to the output end of the first motor. A sliding block is movably sleeved on the surface of the threaded rod. A second connecting rod is movably sleeved on the surface of the sliding block. Third connecting rods are movably sleeved on both sides of the second connecting rod. A limit block is fixedly connected to the lower surface of the threaded rod.

[0007] Preferably, a fifth connecting rod is movably sleeved on the other side of the third connecting rod, a connecting block is movably sleeved on the surface of the fifth connecting rod, an elongated block is movably connected to one side of the connecting block, a fourth connecting rod is movably connected to both sides of the elongated block, a pulley is movably connected to the inner wall of the other side of the connecting block, a circular rubber ring is fixedly connected to the surface of the pulley, the fifth connecting rod is movably connected to the pulley, a first support rod is fixedly connected to the surface of the protective shell, a buckle is movably sleeved on the surface of the first support rod, and a groove is provided below the buckle.

[0008] Preferably, a second motor is provided on the upper surface of the annular platform, a sixth connecting rod is fixedly connected to the output end of the second motor, a gear is fixedly sleeved on the surface of the sixth connecting rod, and annular rings are fixedly connected to both sides of the gear. A concave block is fixedly connected to the upper surface of the annular platform, and a ring gear is movably connected to the inner wall of the concave block. The gear meshes with the ring gear.

[0009] Preferably, a first L-shaped block is fixedly connected to the upper surface of the ring gear, a sandblasting module is fixedly connected to the upper surface of the first L-shaped block, a fan module is provided on the other side of the sandblasting module, a connecting plate is fixedly connected to the upper surface of the fan module, a second L-shaped block is fixedly connected to one side of the connecting plate, and a sliding groove is provided on the lower surface of the second L-shaped block.

[0010] Preferably, hinges are fixedly connected at the intersections of the circular platforms, a seventh connecting rod is sleeved on the surface of the hinge, and a third circular block is fixedly connected to both sides of the seventh connecting rod.

[0011] The beneficial effects of this utility model are:

[0012] This utility model provides a device for repairing defects in the appearance of utility poles. A first motor drives a threaded rod to rotate, which in turn drives a sliding block and connected second and third connecting rods to cooperate. The position of the fifth connecting rod and the pulley can be adjusted. The motor drives the pulley to move up or down, and it cooperates with the circular rubber contacting the surface of the utility pole. It can adapt to the repair work of utility poles of different diameters and makes it convenient to fit the device onto the utility pole for high-altitude operations. Attached Figure Description

[0013] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0014] Figure 1 This is a perspective view of the present invention;

[0015] Figure 2 This is a utility model Figure 1 A perspective view of the mid-section view;

[0016] Figure 3 This is a utility model Figure 2 A magnified 3D view at point A in the middle;

[0017] Figure 4 This is a utility model Figure 2 A magnified 3D view at point B in the middle;

[0018] Figure 5 This is a utility model Figure 2 A magnified 3D view at point C.

[0019] Legend:

[0020] 101. Protective shell; 102. First connecting rod; 201. First support rod; 202. Buckle; 203. Slot; 301. Circular platform; 302. Second support rod; 401. First motor; 402. Fixing plate; 403. Threaded rod; 404. Sliding block; 405. Second connecting rod; 406. Limiting block; 407. Third connecting rod; 408. Elongated block; 409. Fourth connecting rod; 410. Connecting block; 411. 412. Pulley; 413. Circular rubber ring; 501. Fifth connecting rod; 502. Second motor; 503. Sixth connecting rod; 504. Circular ring; 505. Ring gear; 506. Concave block; 507. First L-shaped block; 601. Seventh connecting rod; 602. Hinge; 603. Third circular block; 701. Sandblasting module; 702. Fan module; 801. Connecting plate; 802. Second L-shaped block; 803. Slide groove. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0022] Specific implementation examples are given below.

[0023] Please see Figure 1 - Figure 5This utility model provides a device for repairing defects in the appearance of utility poles, including a first connecting rod 102 fixedly connected to the inner wall of a protective shell 101, a circular platform 301 fixedly connected to the other side of the first connecting rod 102, a second support rod 302 fixedly connected to the upper surface of the circular platform 301, a fixing plate 402 fixedly connected to the upper surface of the circular platform 301, a first motor 401 fixedly sleeved on the upper surface of the fixing plate 402, a threaded rod 403 fixedly connected to the output end of the first motor 401, a sliding block 404 movably sleeved on the surface of the threaded rod 403, a second connecting rod 405 movably sleeved on the surface of the sliding block 404, third connecting rods 407 movably sleeved on both sides of the second connecting rod 405, and a limit block 406 fixedly connected to the lower surface of the threaded rod 403.

[0024] During operation, the protective shell 101 provides protection for the internal components. The first connecting rod 102 on its inner wall firmly supports the annular platform 301. The second support rod 302 on the annular platform 301 enhances the overall structural stability. When it is necessary to adjust the position of the relevant components, the first motor 401 on the fixed plate 402 starts, driving the threaded rod 403 at the output end to rotate. When the threaded rod 403 rotates, the sliding block 404, which is movably sleeved on the surface, moves up and down along the threaded rod 403. The movement of the sliding block 404 drives the second connecting rod 405, which is movably sleeved on the surface, to move. The second connecting rod 405 then drives the third connecting rod 407, which is movably sleeved on both sides, to move in conjunction. The limiting block 406 on the lower surface of the threaded rod 403 can prevent the sliding block 404 from moving down too much, avoid collisions between components, and ensure that the entire adjustment process is stable and orderly.

[0025] Furthermore, such as Figure 2 and Figure 5 The third connecting rod 407 shown is movably sleeved with a fifth connecting rod 413 on the other side. A connecting block 410 is movably sleeved on the surface of the fifth connecting rod 413. An elongated block 408 is movably connected to one side of the connecting block 410. A fourth connecting rod 409 is movably connected to both sides of the elongated block 408. A pulley 411 is movably connected to the inner wall of the other side of the connecting block 410. A circular rubber ring 412 is fixedly connected to the surface of the pulley 411. The fifth connecting rod 413 is movably connected to the pulley 411. A first support rod 201 is fixedly connected to the surface of the protective shell 101. A buckle 202 is movably sleeved on the surface of the support rod 201. A slot 203 is provided below the buckle 202. A second motor 501 is provided on the upper surface of the annular platform 301. A sixth connecting rod 502 is fixedly connected to the output end of the second motor 501. A gear 504 is fixedly sleeved on the surface of the sixth connecting rod 502. Annular rings 503 are fixedly connected to both sides of the gear 504. A concave block 506 is fixedly connected to the upper surface of the annular platform 301. A ring gear 505 is movably connected to the inner wall of the concave block 506. The gear 504 and the ring gear 505 are meshed together.

[0026] During operation, the third connecting rod 407 moves, causing the fifth connecting rod 413, which is movably connected to the other side, to move in tandem. The fifth connecting rod 413 pulls the connecting block 410, which is movably connected to the surface. The elongated block 408 on one side of the connecting block 410 moves accordingly. The fourth connecting rods 409 on both sides help to keep the elongated block 408 stable. The pulley 411 on the other side of the connecting block 410 is in close contact with the surface of the pole. The circular rubber ring 412 on the surface reduces friction and enhances the fit. The movable connection between the fifth connecting rod 413 and the pulley 411 ensures that the pulley 411 moves with the pole. The pole can rotate flexibly. On the first support rod 201 on the surface of the protective shell 101, the buckle 202 is engaged with the lower slot 203 to close and fix the device, ensuring the overall structural stability during operation. The second motor 501 on the circular platform 301 is started, and the sixth connecting rod 502 at the output end drives the gear 504 to rotate. The two circular rings 503 on both sides restrict the axial displacement of the gear. The gear 504 meshes with the ring gear 505 in the concave block 506, driving the ring gear 505 to rotate smoothly, providing circumferential motion power for subsequent repair operations.

[0027] Furthermore, such as Figure 1 - Figure 5 The upper surface of the ring gear 505 is fixedly connected to a first L-shaped block 507. The upper surface of the first L-shaped block 507 is fixedly connected to a sandblasting module 701. The other side of the sandblasting module 701 is provided with a fan module 702. The upper surface of the fan module 702 is fixedly connected to a connecting plate 801. One side of the connecting plate 801 is fixedly connected to a second L-shaped block 802. The lower surface of the second L-shaped block 802 is provided with a sliding groove 803. The intersections of the ring platform 301 are all fixedly connected to hinges 602. The surface of the hinge 602 is sleeved with a seventh connecting rod 601. The two sides of the seventh connecting rod 601 are fixedly connected to third round blocks 603.

[0028] During operation, the ring gear 505 drives the first L-shaped block 507, which is fixedly connected to the upper surface, to perform circular motion. The sandblasting module 701 and the fan module 702 on the upper surface of the first L-shaped block 507 operate synchronously to perform sandblasting repair. The fan dries the material to speed up the work. The connecting plate 801, which is fixedly connected to the upper surfaces of both the sandblasting module 701 and the fan module 702, is connected to the second L-shaped block 802 on one side. The second L-shaped block 802 runs within the constraint of the slide groove 803 below to prevent instability and derailment during movement. The circular platform 301 is opened and closed by hinges 602, which are fixedly connected at the intersection, to facilitate the repair work of poles of different diameters.

[0029] Working principle: The operator opens the buckle 202, unfolds the protective shell 101, and positions the utility pole. After wrapping around the utility pole, the buckle 202 is closed. The operator then uses an adjustment structure to lock the utility pole onto the pulley 411 and the circular rubber ring 412 that is fixedly fitted to the surface. The motor drives the pulley 411 to perform lifting and lowering operations. When the repair point is reached, the rotating structure causes the sandblasting module 701 to sandblast and fill the repair point. The fan module 702 then expels air to dry the area, accelerating the work progress.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A device for repairing defects in the appearance of utility poles, comprising a protective shell (101); characterized in that: The inner wall of the protective shell (101) is fixedly connected to a first connecting rod (102), and the other side of the first connecting rod (102) is fixedly connected to a circular platform (301). The upper surface of the circular platform (301) is fixedly connected to a second support rod (302), and the upper surface of the circular platform (301) is fixedly connected to a fixing plate (402). The upper surface of the fixing plate (402) is fixedly sleeved with a first motor (401). The output end of the first motor (401) is fixedly connected to a threaded rod (403). The surface of the threaded rod (403) is movably sleeved with a sliding block (404). The surface of the sliding block (404) is movably sleeved with a second connecting rod (405). The two sides of the second connecting rod (405) are movably sleeved with third connecting rods (407). The lower surface of the threaded rod (403) is fixedly connected to a limit block (406).

2. The pole appearance defect repair device according to claim 1, characterized in that: The fifth connecting rod (413) is movably sleeved on the other side of the third connecting rod (407). A connecting block (410) is movably sleeved on the surface of the fifth connecting rod (413). An elongated block (408) is movably connected to one side of the connecting block (410). A fourth connecting rod (409) is movably connected to both sides of the elongated block (408). A pulley (411) is movably connected to the inner wall of the other side of the connecting block (410). A circular rubber ring (412) is fixedly connected to the surface of the pulley (411). The fifth connecting rod (413) is movably connected to the pulley (411). A first support rod (201) is fixedly connected to the surface of the protective shell (101). A buckle (202) is movably sleeved on the surface of the first support rod (201). A slot (203) is provided below the buckle (202).

3. The pole appearance defect repair device according to claim 2, characterized in that: The upper surface of the annular platform (301) is provided with a second motor (501). The output end of the second motor (501) is fixedly connected to a sixth connecting rod (502). A gear (504) is fixedly sleeved on the surface of the sixth connecting rod (502). Annular rings (503) are fixedly connected to both sides of the gear (504). A concave block (506) is fixedly connected to the upper surface of the annular platform (301). A ring gear (505) is movably connected to the inner wall of the concave block (506). The gear (504) and the ring gear (505) are meshed together.

4. The pole appearance defect repair device according to claim 3, characterized in that: The upper surface of the ring gear (505) is fixedly connected to a first L-shaped block (507), the upper surface of the first L-shaped block (507) is fixedly connected to a sandblasting module (701), the other side of the sandblasting module (701) is provided with a fan module (702), the upper surface of the fan module (702) is fixedly connected to a connecting plate (801), one side of the connecting plate (801) is fixedly connected to a second L-shaped block (802), and the lower surface of the second L-shaped block (802) is provided with a sliding groove (803).

5. The pole appearance defect repair device according to claim 4, characterized in that: Hinges (602) are fixedly connected at the intersection of the circular platforms (301). A seventh connecting rod (601) is sleeved on the surface of the hinge (602). A third circular block (603) is fixedly connected to both sides of the seventh connecting rod (601).

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