High-altitude ground wire repairing device

Abstract

The embodiment of the utility model discloses a high-altitude ground wire repairing device, the high-altitude ground wire repairing device comprises an unmanned aerial vehicle, a rack, a clamping assembly, a crimping assembly and a walking assembly, the clamping assembly is installed on the rack and is used for clamping a repairing pipe, the crimping assembly is installed on the rack and is used for crimping the repairing pipe to a ground wire, and the walking assembly is used for walking the repairing pipe. The walking assembly is installed on the rack and used for driving the rack, the clamping assembly and the crimping assembly to move on the ground wire, and the unmanned aerial vehicle is connected with the rack and used for transferring the rack, the clamping assembly, the crimping assembly and the walking assembly to the ground wire, so that manual participation is not needed for repairing the ground wire, the repairing time is shortened, and the repairing efficiency is improved. And the repairing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of overhead transmission lines, in particular to a device for repairing overhead ground wires at high altitude. Background Art

[0002] At present, if the operating overhead transmission line is accidentally damaged by external force, damaging the conductor or ground wire, but not reaching the extent of replacing the whole wire, it can be repaired and continuously powered through a repair tube or repair strip. In this case, the line is generally powered off, and then workers go up manually to complete the repair work in the air. An aerial work vehicle is placed below the area to be repaired, or a high-altitude worker sits on a flying vehicle and brings tools to the area to be repaired, which makes the repair work waste a long time and affects the repair efficiency. Content of the Utility Model

[0003] Based on this, it is necessary to provide a device for repairing overhead ground wires at high altitude, aiming to solve the technical problem that an aerial work vehicle is placed below the area to be repaired, or a high-altitude worker sits on a flying vehicle and brings tools to the area to be repaired, which makes the repair work waste a long time and affects the repair efficiency.

[0004] The utility model provides a device for repairing overhead ground wires at high altitude. The device for repairing overhead ground wires at high altitude includes a drone, a frame, a clamping assembly, a crimping assembly and a walking assembly. The clamping assembly is installed on the frame and is used for clamping a repair tube. The crimping assembly is installed on the frame and is used for crimping the repair tube to the overhead ground wire. The walking assembly is installed on the frame and is used for driving the frame, the clamping assembly and the crimping assembly to move on the overhead ground wire. The drone is connected to the frame and is used for transporting the frame, the clamping assembly, the crimping assembly and the walking assembly to the overhead ground wire.

[0005] In one embodiment, the walking assembly includes a first mounting frame, a second mounting frame, a first driving motor, a second driving motor, a first walking wheel and a second walking wheel. The first mounting frame and the second mounting frame are respectively installed on the frame, and the first mounting frame and the second mounting frame are arranged oppositely. The first walking wheel is rotatably connected to the first mounting frame, and the second walking wheel is rotatably connected to the second mounting frame. The overhead ground wire is arranged between the first walking wheel and the second walking wheel. The first driving motor is installed on the first mounting frame and is connected to the first walking wheel. The second driving motor is installed on the second mounting frame and is connected to the second walking wheel.

[0006] In one embodiment, the walking assembly further includes a first electric push rod and a second electric push rod. The first electric push rod is installed on the frame and connected to the first mounting bracket. The second electric push rod is installed on the frame and connected to the second mounting bracket. The first electric push rod drives the first mounting bracket to drive the first walking wheel to move closer to the ground wire. The second electric push rod drives the second mounting bracket to drive the second walking wheel to move closer to the ground wire, so as to clamp the ground wire between the first walking wheel and the second walking wheel.

[0007] In one embodiment, the walking assembly further includes a battery module. The battery module is installed on the frame and used to supply power to the first drive motor, the second drive motor, the first electric push rod and the second electric push rod.

[0008] In one embodiment, the clamping assembly includes a first hydraulic pump, a first hydraulic clamp and a second hydraulic clamp. The first hydraulic clamp and the second hydraulic clamp are respectively installed on the frame, and the first hydraulic clamp and the second hydraulic clamp are arranged oppositely. The first hydraulic pump is connected to the first hydraulic clamp and the second hydraulic clamp and used to drive the first hydraulic clamp and the second hydraulic clamp to move closer to or away from each other.

[0009] In one embodiment, the first hydraulic clamp is provided with a first clamping groove, and the second hydraulic clamp is provided with a second clamping groove. Both the first clamping groove and the second clamping groove are used to clamp the repair pipe.

[0010] In one embodiment, the crimping assembly includes a second hydraulic pump, a first hydraulic crimper and a second hydraulic crimper. The first hydraulic crimper and the second hydraulic crimper are respectively installed on the frame, and the first hydraulic crimper and the second hydraulic crimper are arranged oppositely. The second hydraulic pump is connected to the first hydraulic crimper and the second hydraulic crimper and used to drive the first hydraulic crimper and the second hydraulic crimper to move closer to or away from each other.

[0011] In one embodiment, the first hydraulic crimper is provided with a first crimping groove, and the second hydraulic crimper is provided with a second crimping groove. Both the first crimping groove and the second crimping groove are used to crimp the repair pipe.

[0012] In one embodiment, the high-altitude ground wire repair device further includes a centralized control box. The centralized control box is installed on the frame and used to control the clamping assembly, the crimping assembly and the walking assembly.

[0013] In one embodiment, the high-altitude ground wire repair device further includes a camera. The camera is installed on the frame and used to monitor the repair status in real time.

[0014] Implementing the embodiments of the present utility model will have the following beneficial effects:

[0015] Using the high-altitude ground wire repair device of the present utility model, the clamping assembly of the high-altitude ground wire repair device is installed on the frame and is used to clamp the repair pipe. The crimping assembly is installed on the frame and is used to crimp the repair pipe to the ground wire. The walking assembly is installed on the frame and is used to drive the frame, the clamping assembly and the crimping assembly to move on the ground wire. The unmanned aerial vehicle is connected to the frame and is used to transport the frame, the clamping assembly, the crimping assembly and the walking assembly to the ground wire, so that the repair of the ground wire does not require manual participation, thereby shortening the time of the repair work and improving the repair efficiency. Description of the Drawings

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Among them:

[0018] Figure 1 It is an isometric schematic view of the high-altitude ground wire repair device in one embodiment.

[0019] Figure 2 For Figure 1 The partial enlarged schematic view of part A of the high-altitude ground wire repair device shown.

[0020] Reference Signs:

[0021] 1, frame;

[0022] 2, clamping assembly; 21, first hydraulic pump; 22, first hydraulic clamp; 221, first clamping groove; 23, second hydraulic clamp; 231, second clamping groove;

[0023] 3, crimping assembly; 31, second hydraulic pump; 32, first hydraulic pliers; 321, first crimping groove; 33, second hydraulic pliers; 331, second crimping groove;

[0024] 4, walking assembly; 41, first mounting frame; 42, second mounting frame; 43, first driving motor; 44, second driving motor; 45, first walking wheel; 46, second walking wheel; 47, first electric push rod; 48, second electric push rod; 49, battery module;

[0025] 5, centralized control box; 6, camera; 7, lifting ring. Detailed Embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts belong to the protection scope of the present utility model.

[0027] It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0028] In the description of the present utility model, it should be noted that if terms such as "upper", "lower", "inner", "outer", etc. are used to indicate the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present utility model is usually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0029] In addition, terms such as "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0030] It should be noted that the features in the embodiments of the present utility model can be combined with each other without conflict.

[0031] Please also combine Figures 1 to 2 , and now the high-altitude repair ground wire device provided by the present utility model will be described.

[0032] The high-altitude repair ground wire device includes a drone, a frame 1, a clamping assembly 2, a crimping assembly 3, and a walking assembly 4. The clamping assembly 2 is installed on the frame 1 and is used for clamping the repair pipe. The crimping assembly 3 is installed on the frame 1 and is used for crimping the repair pipe to the ground wire. The walking assembly 4 is installed on the frame 1 and is used to drive the frame 1, the clamping assembly 2, and the crimping assembly 3 to move on the ground wire. The drone is connected to the frame 1 and is used to transport the frame 1, the clamping assembly 2, the crimping assembly 3, and the walking assembly 4 to the ground wire.

[0033] It can be understood that the clamping assembly 2 of the high-altitude repair ground wire device is installed on the frame 1 and is used for clamping the repair pipe. The crimping assembly 3 is installed on the frame 1 and is used for crimping the repair pipe to the ground wire. The traveling assembly 4 is installed on the frame 1 and is used to drive the frame 1, the clamping assembly 2 and the crimping assembly 3 to move on the ground wire. The drone is connected to the frame 1 and is used to transport the frame 1, the clamping assembly 2, the crimping assembly 3 and the traveling assembly 4 to the ground wire, so that the repair of the ground wire does not require manual participation, thereby shortening the time of the repair work and improving the repair efficiency.

[0034] It should be noted that the repair pipe has an opening. After the clamping assembly 2 clamps the repair pipe, the drone transports the frame 1, the clamping assembly 2, the crimping assembly 3, the traveling assembly 4 and the repair pipe to the ground wire, so that the ground wire can move from the opening into the repair pipe. Then, the crimping assembly 3 crimps the repair pipe onto the ground wire. After the crimping at the current position is completed, the traveling assembly 4 drives the frame 1, the clamping assembly 2 and the crimping assembly 3 to move on the ground wire, so that the crimping assembly 3 crimps the next position of the repair pipe until the entire repair pipe is crimped.

[0035] In this embodiment, the traveling assembly 4 includes a first mounting frame 41, a second mounting frame 42, a first driving motor 43, a second driving motor 44, a first traveling wheel 45 and a second traveling wheel 46. The first mounting frame 41 and the second mounting frame 42 are respectively installed on the frame 1, and the first mounting frame 41 and the second mounting frame 42 are arranged oppositely. The first traveling wheel 45 is rotatably connected to the first mounting frame 41, and the second traveling wheel 46 is rotatably connected to the second mounting frame 42. The ground wire is arranged between the first traveling wheel 45 and the second traveling wheel 46. The first driving motor 43 is installed on the first mounting frame 41 and is connected to the first traveling wheel 45. The second driving motor 44 is installed on the second mounting frame 42 and is connected to the second traveling wheel 46. Specifically, the ground wire is arranged between the first traveling wheel 45 and the second traveling wheel 46. The first driving motor 43 drives the first traveling wheel 45 to rotate, and the second driving motor 44 drives the second traveling wheel 46 to rotate, so that the frame 1, the clamping assembly 2 and the crimping assembly 3 can move on the ground wire. In implementation, there are two traveling assemblies 4 to ensure the stability of the high-altitude repair ground wire device during walking.

[0036] Further, the walking assembly 4 further includes a first electric push rod 47 and a second electric push rod 48. The first electric push rod 47 is installed on the frame 1 and connected to the first mounting bracket 41. The second electric push rod 48 is installed on the frame 1 and connected to the second mounting bracket 42. The first electric push rod 47 drives the first mounting bracket 41 to drive the first walking wheel 45 to move closer to the ground wire. The second electric push rod 48 drives the second mounting bracket 42 to drive the second walking wheel 46 to move closer to the ground wire, so as to clamp the ground wire between the first walking wheel 45 and the second walking wheel 46. By providing the first electric push rod 47 and the second electric push rod 48, the first electric push rod 47 drives the first walking wheel 45 to move closer to the ground wire, and the second electric push rod 48 drives the second walking wheel 46 to move closer to the ground wire, so that the ground wire is clamped between the first walking wheel 45 and the second walking wheel 46 to prevent the ground wire from separating from the first walking wheel 45 and the second walking wheel 46. Since the center of gravity of the high-altitude ground wire repair device is below, the high-altitude ground wire repair device is suspended and walks on the ground wire.

[0037] Further, the walking assembly 4 further includes a battery module 49. The battery module 49 is installed on the frame 1 and is used to supply power to the first drive motor 43, the second drive motor 44, the first electric push rod 47 and the second electric push rod 48. By providing the battery module 49, the high-altitude ground wire repair device can be powered to enable corresponding functions.

[0038] In one embodiment, as Figure 1 shown, the clamping assembly 2 includes a first hydraulic pump 21, a first hydraulic clamp 22 and a second hydraulic clamp 23. The first hydraulic clamp 22 and the second hydraulic clamp 23 are respectively installed on the frame 1, and the first hydraulic clamp 22 and the second hydraulic clamp 23 are arranged oppositely. The first hydraulic pump 21 is communicated with the first hydraulic clamp 22 and the second hydraulic clamp 23 and is used to drive the first hydraulic clamp 22 and the second hydraulic clamp 23 to approach or separate from each other. By providing the first hydraulic pump 21 to drive the first hydraulic clamp 22 and the second hydraulic clamp 23 to approach each other, the repair pipe is clamped between the first hydraulic clamp 22 and the second hydraulic clamp 23, so that the repair pipe can be sleeved on the ground wire. After the sleeving is completed, the first hydraulic clamp 22 and the second hydraulic clamp 23 separate from each other to release the repair pipe.

[0039] In this embodiment, the first hydraulic clamp 22 is provided with a first clamping groove 221, and the second hydraulic clamp 23 is provided with a second clamping groove 231. Both the first clamping groove 221 and the second clamping groove 231 are used to clamp the repair pipe. By providing the first clamping groove 221 and the second clamping groove 231, the repair pipe can be firmly clamped.

[0040] In one embodiment, continue as Figure 1As shown in the figure, the crimping assembly 3 includes a second hydraulic pump 31, a first hydraulic clamp 32 and a second hydraulic clamp 33. The first hydraulic clamp 32 and the second hydraulic clamp 33 are respectively installed on the frame 1, and the first hydraulic clamp 32 and the second hydraulic clamp 33 are arranged opposite to each other. The second hydraulic pump 31 is connected to the first hydraulic clamp 32 and the second hydraulic clamp 33 and is used to drive the first hydraulic clamp 32 and the second hydraulic clamp 33 to approach or move away from each other. By setting the second hydraulic pump 31 to drive the first hydraulic clamp 32 and the second hydraulic clamp 33 to approach or move away from each other, the repair pipe can be crimped onto the ground wire.

[0041] In this embodiment, the first hydraulic clamp 32 is provided with a first crimping groove 321, and the second hydraulic clamp 33 is provided with a second crimping groove 331. Both the first crimping groove 321 and the second crimping groove 331 are used for crimping the repair pipe. By setting the first crimping groove 321 and the second crimping groove 331, the repair pipe can be firmly crimped onto the ground wire.

[0042] In one embodiment, continue as Figure 1 As shown in the figure, the high-altitude ground wire repair device further includes a centralized control box 5. The centralized control box 5 is installed on the frame 1 and is used to control the clamping assembly 2, the crimping assembly 3 and the traveling assembly 4. Specifically, the high-altitude ground wire repair device further includes a remote control component. The operator controls the remote control component to send a signal to the centralized control box 5, so that the centralized control box 5 can control the clamping assembly 2, the crimping assembly 3 and the traveling assembly 4 to work.

[0043] In one embodiment, continue as Figure 1 As shown in the figure, the high-altitude ground wire repair device further includes a camera 6. The camera 6 is installed on the frame 1 and is used to monitor the repair status in real time. By setting the camera 6, the working status of the high-altitude ground wire repair device can be monitored in real time.

[0044] In one embodiment, continue as Figure 1 As shown in the figure, the frame 1 is provided with a lifting ring 7. The lifting ring 7 is connected to the unmanned aerial vehicle through an insulating rope. In this way, the unmanned aerial vehicle can transfer the high-altitude ground wire repair device to the ground wire. After the transfer is completed, the unmanned aerial vehicle withdraws. After the high-altitude ground wire repair device finishes the repair, the unmanned aerial vehicle transfers the high-altitude ground wire repair device to the designated area again.

[0045] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0046] The above-disclosed are only the preferred embodiments of the present invention. Of course, the scope of the present invention cannot be limited by this. Therefore, equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.

Claims

1. An aerial repair device for ground wires, characterized in that, The high-altitude ground wire repair device includes a drone, a frame, a clamping assembly, a crimping assembly, and a walking assembly. The clamping assembly is installed on the frame and is used to clamp the repair pipe. The crimping assembly is installed on the frame and is used to crimp the repair pipe onto the ground wire. The walking assembly is installed on the frame and is used to drive the frame, the clamping assembly, and the crimping assembly to move on the ground wire. The drone is connected to the frame and is used to transport the frame, the clamping assembly, the crimping assembly, and the walking assembly to the ground wire.

2. The device for repairing ground wires at high altitudes according to claim 1, wherein, The walking assembly includes a first mounting frame, a second mounting frame, a first driving motor, a second driving motor, a first walking wheel, and a second walking wheel. The first mounting frame and the second mounting frame are respectively installed on the frame, and the first mounting frame and the second mounting frame are arranged oppositely. The first walking wheel is rotatably connected to the first mounting frame, and the second walking wheel is rotatably connected to the second mounting frame. The ground wire is arranged between the first walking wheel and the second walking wheel. The first driving motor is installed on the first mounting frame and is connected to the first walking wheel. The second driving motor is installed on the second mounting frame and is connected to the second walking wheel.

3. The high-altitude repair ground wire device according to claim 2, wherein The walking assembly further includes a first electric push rod and a second electric push rod. The first electric push rod is installed on the frame and is connected to the first mounting frame. The second electric push rod is installed on the frame and is connected to the second mounting frame. The first electric push rod drives the first mounting frame to drive the first walking wheel to move closer to the ground wire. The second electric push rod drives the second mounting frame to drive the second walking wheel to move closer to the ground wire, so as to clamp the ground wire between the first walking wheel and the second walking wheel.

4. The high-altitude repair device for ground wires according to claim 3, characterized in that, The walking assembly further includes a battery module. The battery module is installed on the frame and is used to supply power to the first driving motor, the second driving motor, the first electric push rod, and the second electric push rod.

5. The high-altitude repair device for ground wires according to claim 1, characterized in that, The clamping assembly includes a first hydraulic pump, a first hydraulic clamp, and a second hydraulic clamp. The first hydraulic clamp and the second hydraulic clamp are respectively installed on the frame, and the first hydraulic clamp and the second hydraulic clamp are arranged oppositely. The first hydraulic pump is connected to the first hydraulic clamp and the second hydraulic clamp and is used to drive the first hydraulic clamp and the second hydraulic clamp to move closer to or away from each other.

6. The high-altitude repair device for ground wires according to claim 5, characterized in that, The first hydraulic clamp is provided with a first clamping groove, and the second hydraulic clamp is provided with a second clamping groove. Both the first clamping groove and the second clamping groove are used to clamp the repair pipe.

7. The high-altitude repair device for ground wires according to claim 1, characterized in that The crimping assembly includes a second hydraulic pump, a first hydraulic pliers, and a second hydraulic pliers. The first hydraulic pliers and the second hydraulic pliers are respectively installed on the frame, and the first hydraulic pliers and the second hydraulic pliers are arranged oppositely. The second hydraulic pump is connected to the first hydraulic pliers and the second hydraulic pliers and is used to drive the first hydraulic pliers and the second hydraulic pliers to move closer to or away from each other.

8. The device for repairing the ground wire at high altitude according to claim 7, characterized in that, The first hydraulic crimper is provided with a first crimping groove, and the second hydraulic crimper is provided with a second crimping groove. Both the first crimping groove and the second crimping groove are used for crimping the repair pipe.

9. The high-altitude ground wire repair device according to claim 1, characterized in that The high-altitude ground wire repair device further includes a centralized control box, which is installed on the frame and is used to control the clamping assembly, the crimping assembly, and the traveling assembly.

10. The high-altitude repair device for ground wires according to claim 1, characterized in that, The high-altitude ground wire repair device further includes a camera, which is installed on the frame and is used to monitor the repair status in real time.

Images