Base pole climbing device

Abstract

The utility model relates to the technical field of power equipment, in particular to a pole climbing device for a base pole, which comprises a limit piece, a pole climbing rod and a pole climbing rod, the moving mechanism comprises a fixed plate arranged on the limiting piece and a moving wheel movably arranged on the fixed plate, and further comprises a telescopic rod arranged on the fixed plate; the movable wheel is pushed by the telescopic rod to abut against the surface of the outer wall of the base rod, at the moment, the movable wheel drives the limiting piece to slide up and down on the outer wall of the base rod, finally, the holding mechanism is moved to the top end of the base rod, and the holding mechanism is used for being connected with an inhaul cable. And the base rod is reinforced by pulling the holding mechanism through the inhaul cable.

Description

Technical Field

[0001] This utility model relates to the field of power equipment technology, and in particular to a pole climbing device. Background Technology

[0002] After a pole tilts or collapses, the usual solution is to manually dig the pole pit, erect the pole, string the wires, and pull the wires for emergency repairs. This results in long power outages, a large demand for manpower and resources for repairs, and long equipment deployment cycles.

[0003] Therefore, if some poles are reinforced urgently when they are tilted during a natural disaster, the chance of them collapsing can be reduced, the unplanned power outage time can be shortened, and disaster relief can be achieved.

[0004] When carrying out emergency reinforcement, it is generally necessary to use cables to pull the base pole to increase its stability, resistance to external forces, and safety. When setting up cables to pull the base pole, in order to ensure the pulling effect, one end of the cable needs to be set near the top of the base pole. Only at this time can the pulling of the cable provide more effective reinforcement.

[0005] However, since the base pole is already tilted at this time, it is easy to cause safety hazards when manually climbing the base pole to install the fixing hoop used to connect the cable, and the operation difficulty is increased. Therefore, a base pole climbing device is proposed. Utility Model Content

[0006] In view of the operational risks associated with manually climbing inclined base poles in the above-mentioned or existing technologies, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide a base pole climbing device.

[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a base pole climbing device, comprising,

[0009] The limiting component is sleeved on the outside of the base rod;

[0010] The moving mechanism includes a fixed plate disposed on the limiting member, a movable wheel movably disposed on the fixed plate, and a telescopic rod disposed on the fixed plate;

[0011] A clamping mechanism is provided on the moving mechanism.

[0012] As a preferred embodiment of the pole climbing device of this utility model, the moving wheel is provided with a first connecting rod and a second connecting rod;

[0013] Both the first and second connecting rods are rotatably connected to the fixed plate.

[0014] In a preferred embodiment of the pole climbing device of this utility model, the telescopic end of the telescopic pole is rotatably provided with a push rod, and the push rod and the moving wheel are rotatably connected.

[0015] In a preferred embodiment of the pole climbing device of this utility model, the moving wheel is equipped with a drive motor, which is used to control the moving wheel to move.

[0016] As a preferred embodiment of the pole climbing device of this utility model, the fixed plate is provided with a sliding groove, and the telescopic end of the telescopic pole is provided with a sliding column;

[0017] The sliding column and the sliding groove are slidably connected.

[0018] As a preferred embodiment of the pole climbing device of this utility model, the limiting member includes a first limiting ring, a connecting shaft movably disposed on the first limiting ring, and a second limiting ring rotatably disposed on the first limiting ring.

[0019] Both the first limiting ring and the second limiting ring are provided with connecting frames.

[0020] As a preferred embodiment of the pole climbing device of this utility model, the clamping mechanism includes a limiting shaft, a first clamp and a second clamp rotatably disposed on the limiting shaft, and a fixing screw.

[0021] The fixing screw is used to connect the first clamp and the second clamp.

[0022] As a preferred embodiment of the base pole climbing device of this utility model, the first limiting ring is provided with a first positioning post, and the second limiting ring is provided with a second positioning post;

[0023] The first clamp is provided with a first positioning hole, and the second clamp is provided with a second positioning hole.

[0024] As a preferred embodiment of the pole climbing device of this utility model, the first clamp is provided with a first lifting ring, and the second clamp is provided with a second lifting ring.

[0025] As a preferred embodiment of the base pole climbing device of this utility model, a first arc-shaped washer is rotatably provided on the limiting shaft, and a second arc-shaped washer is slidably provided on the fixing screw.

[0026] The beneficial effects of the base pole climbing device of this utility model are as follows: This utility model uses a telescopic rod to push the moving wheel to abut against the outer wall surface of the base pole. At this time, the moving wheel drives the limiting member to slide up and down on the outer wall of the base pole, and finally moves the clamping mechanism to the top of the base pole. The clamping mechanism is used to connect with the cable, and the base pole is reinforced by pulling the clamping mechanism through the cable. Attached Figure Description

[0027] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This is a schematic diagram illustrating the application scenario of the base pole climbing device.

[0029] Figure 2 This is a schematic diagram of the overall structure of the base pole climbing device.

[0030] Figure 3 This is a schematic diagram of the moving mechanism of the base pole climbing device.

[0031] Figure 4 This is a schematic diagram of the clamping mechanism of the base pole climbing device.

[0032] In the diagram: 1. Limiting component; 11. First limiting ring; 12. Connecting shaft; 13. Second limiting ring; 14. Connecting frame; 15. First positioning post; 16. Second positioning post; 2. Moving mechanism; 21. Fixed plate; 211. Slide groove; 22. Moving wheel; 221. First connecting rod; 222. Second connecting rod; 223. Drive motor; 23. Telescopic rod; 231. Push rod; 232. Sliding column; 3. Clamping mechanism; 31. Limiting shaft; 311. First arc-shaped washer; 32. First clamp; 321. First positioning hole; 322. First lifting ring; 33. Second clamp; 331. Second positioning hole; 332. Second lifting ring; 34. Fixed screw; 341. Second arc-shaped washer. Detailed Implementation

[0033] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0034] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0035] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0036] Example 1, referring to Figures 1 to 4 This is the first embodiment of the present invention, which provides a base pole climbing device, including...

[0037] Limiting component 1 is sleeved on the outside of the base rod;

[0038] The moving mechanism 2 includes a fixed plate 21 disposed on the limiting member 1, and a moving wheel 22 movably disposed on the fixed plate 21, and a telescopic rod 23 disposed on the fixed plate 21; the moving wheel 22 can drive the limiting member 1 to move, and the telescopic rod 23 can control the position of the moving wheel 22.

[0039] The clamping mechanism 3 is located on the moving mechanism 2.

[0040] In this embodiment, the limiting member 1 is provided with three moving mechanisms 2 arranged in a circular array. The moving wheel 22 is pushed to abut against the outer wall surface of the base rod by the telescopic rod 23. At this time, the moving wheel 22 drives the limiting member 1 to slide up and down on the outer wall of the base rod, and finally moves the clamping mechanism 3 to the top of the base rod. The clamping mechanism 3 is used to connect with the cable, and the base rod is reinforced by pulling the clamping mechanism 3 through the cable.

[0041] Specifically, a first link 221 and a second link 222 are rotatably mounted on the movable wheel 22; both the first link 221 and the second link 222 are rotatably connected to the fixed plate 21.

[0042] It should be noted that the first link 221 and the second link 222 are arranged in parallel. Therefore, when the telescopic rod 23 pushes the moving wheel 22, the surface of the moving wheel 22 can be parallel to the surface of the base rod, ensuring the fit between the moving wheel 22 and the base rod. The moving wheel 22 is a tracked moving wheel.

[0043] Furthermore, the telescopic end of the telescopic rod 23 is rotatably provided with a push rod 231, which is rotatably connected to the movable wheel 22. The telescopic rod 23 is an electric telescopic rod, which can push the push rod 231 by extending to adjust the position of the movable wheel 22.

[0044] The movable wheel 22 is equipped with a drive motor 223, which is used to control the movement of the movable wheel 22. The forward and reverse rotation of the drive motor 223 can control the movement direction of the movable wheel 22.

[0045] Preferably, the fixed plate 21 is provided with a sliding groove 211, and the telescopic end of the telescopic rod 23 is provided with a sliding column 232;

[0046] The sliding column 232 and the sliding groove 211 are slidably connected. The sliding connection between the sliding column 232 and the sliding groove 211 can limit the end of the push rod 231 connected to the telescopic rod 23.

[0047] In use, the cable used to pull the base pole is connected to the clamping mechanism 3, and the limiting member 1 is sleeved on the outside of the base pole. At this time, the extension rod 23 causes the push rod 231 to rise, and then the push rod 231 pushes the moving wheel 22 to rise and approach the outer wall of the base pole until the surface of the moving wheel 22 is in contact with the surface of the base pole. At this time, the driving motor 223 controls the moving wheel 22 to run, so that the limiting member 1 climbs on the outer wall of the base pole. The limiting member 1 pushes the clamping mechanism 3 to the top of the base pole.

[0048] In summary, this invention enables rapid pole climbing and is applicable to base poles of different sizes.

[0049] Example 2, refer to Figures 1-4 This is the second embodiment of the present invention. Unlike the previous embodiment, the limiting member 1 includes a first limiting ring 11 and a connecting shaft 12 movably disposed on the first limiting ring 11, and also includes a second limiting ring 13 rotatably disposed on the first limiting ring 11. The connecting shaft 12 is a pin, which is inserted into the rotation axis of the first limiting ring 11 and the second limiting ring 13. Therefore, it is convenient to separate the first limiting ring 11 and the second limiting ring 13 so that the limiting member 1 can be sleeved on the base rod. In addition, since the telescopic rod 23 pushes the moving wheel 22 to fit and press against the surface of the base rod after it extends, the first limiting ring 11 and the second limiting ring 13 will have a force that moves them away from each other. Through this force acting on the connecting shaft 12, the connection between the first limiting ring 11 and the second limiting ring 13 can be strengthened to ensure that the first limiting ring 11 and the second limiting ring 13 will not separate during the climbing process of the equipment.

[0050] Both the first limiting ring 11 and the second limiting ring 13 are provided with connecting frames 14. It should be noted that both ends of the connecting frame 14 are provided with first limiting rings 11 and second limiting rings 13. The upper first limiting ring 11 and the lower first limiting ring 11 are connected through the same connecting frame 14. The upper second limiting ring 13 and the lower second limiting ring 13 are connected through the same connecting frame 14. The connecting frame 14 and the first limiting ring 11 are rotatably connected, and the second limiting ring 13 and the connecting frame 14 are rotatably connected.

[0051] Specifically, the clamping mechanism 3 includes a limiting shaft 31, a first clamp 32 and a second clamp 33 rotatably mounted on the limiting shaft 31, and a fixing screw 34; the fixing screw 34 is used to connect the first clamp 32 and the second clamp 33; the opening and closing size between the first clamp 32 and the second clamp 33 can be adjusted by rotating the fixing screw 34.

[0052] Furthermore, the first limiting ring 11 is provided with a first positioning post 15, and the second limiting ring 13 is provided with a second positioning post 16; the first clamp 32 is provided with a first positioning hole 321, and the second clamp 33 is provided with a second positioning hole 331.

[0053] The rest of the structure is the same as in Example 1.

[0054] In use, the first positioning post 15 is inserted into the first positioning hole 321, and the second positioning post 16 is inserted into the second positioning hole 331 to limit the clamping mechanism 3. After the clamping mechanism 3 is raised to the top of the base pole by the moving mechanism 2, one end of the cable is tightened. At this time, the moving mechanism 2 is controlled to descend, and after tightening one end of the cable, it is buried in the soil. Then the fixing screw 34 is tightened. The opening between the first clamp 32 and the second clamp 33 is narrowed by the fixing screw 34, so that the clamping mechanism 3 is fixed to the outside of the base pole.

[0055] Example 3, referring to Figures 1-4 This is the third embodiment of the present invention. Unlike the previous embodiment, the first clamp 32 is provided with a first lifting ring 322, and the second clamp 33 is provided with a second lifting ring 332. The first lifting ring 322 and the second lifting ring 332 can be used to connect the cable.

[0056] Specifically, a first arc-shaped washer 311 is rotatably provided on the limiting shaft 31, and a second arc-shaped washer 341 is slidably provided on the fixing screw 34. After the first clamp 32 and the second clamp 33 are locked, the first arc-shaped washer 311 and the second arc-shaped washer 341 can play a protective role for the first clamp 32 and the second clamp 33. As the fixing screw 34 is tightened, the first arc-shaped washer 311 and the second arc-shaped washer 341 can be deformed under pressure to improve the fit with the base rod, thereby improving the fixing effect of the clamping mechanism 3.

[0057] Furthermore, the first arc-shaped gasket 311 and the second arc-shaped gasket 341 are preferably made of rubber.

[0058] The rest of the structure is the same as in Example 2.

[0059] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A base pole climbing device, characterized in that: include, Limiting element (1), which is sleeved on the outside of the base rod; The moving mechanism (2) includes a fixed plate (21) disposed on the limiting member (1), and a moving wheel (22) movably disposed on the fixed plate (21), and also includes a telescopic rod (23) disposed on the fixed plate (21); A clamping mechanism (3) is provided on the moving mechanism (2).

2. The base pole climbing device as described in claim 1, characterized in that: The moving wheel (22) is rotatably provided with a first connecting rod (221) and a second connecting rod (222); The first link (221) and the second link (222) are both rotatably connected to the fixed plate (21).

3. The base pole climbing device as described in claim 2, characterized in that: The telescopic rod (23) has a push rod (231) rotatably attached to its telescopic end, and the push rod (231) is rotatably connected to the moving wheel (22).

4. The base pole climbing device as described in claim 3, characterized in that: The moving wheel (22) is equipped with a drive motor (223), which is used to control the moving wheel (22) to move.

5. The base pole climbing device as described in claim 4, characterized in that: The fixed plate (21) is provided with a sliding groove (211), and the telescopic end of the telescopic rod (23) is provided with a sliding column (232); The sliding column (232) and the sliding groove (211) are slidably connected.

6. The base pole climbing device as described in claim 5, characterized in that: The limiting member (1) includes a first limiting ring (11), a connecting shaft (12) movably disposed on the first limiting ring (11), and a second limiting ring (13) rotatably disposed on the first limiting ring (11); Both the first limiting ring (11) and the second limiting ring (13) are provided with connecting brackets (14).

7. The base pole climbing device as described in claim 6, characterized in that: The clamping mechanism (3) includes a limiting shaft (31), a first clamp (32) and a second clamp (33) rotatably mounted on the limiting shaft (31), and a fixing screw (34); The fixing screw (34) is used to connect the first clamp (32) and the second clamp (33).

8. The base pole climbing device as described in claim 7, characterized in that: The first limiting ring (11) is provided with a first positioning post (15), and the second limiting ring (13) is provided with a second positioning post (16); The first clamp (32) is provided with a first positioning hole (321), and the second clamp (33) is provided with a second positioning hole (331).

9. The base pole climbing device as described in claim 8, characterized in that: The first clamp (32) is provided with a first lifting ring (322), and the second clamp (33) is provided with a second lifting ring (332).

10. The base pole climbing device as described in claim 9, characterized in that: The limiting shaft (31) is rotatably provided with a first arc-shaped washer (311), and the fixing screw (34) is slidably provided with a second arc-shaped washer (341).

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