A cleaning robot for high voltage power lines

Abstract

The application discloses a cleaning robot for high-voltage transmission lines, comprising a machine body, a power locking assembly, a transmission mounting plate assembly connected with the power locking assembly, a moving assembly connected with the transmission mounting plate assembly, a cleaning assembly connected with the end of the power locking assembly, a double-probe adjusting assembly connected with the transmission mounting plate assembly, and a hanging assembly arranged at one end of the transmission mounting plate assembly. The application has the beneficial effect that by improving the existing cleaning robot, the upper half area of the near point vulnerable position can be observed in detail through the main viewing angle during monitoring, the lower half area of the far point larger area can be observed through the auxiliary viewing angle, and when the damaged position is monitored, the viewing angle can be quickly positioned and adjusted to the near point of the damaged position for detailed observation, and the cleaning ability can still be ensured during fixed-point recording, thereby improving the work efficiency.

Description

Technical Field

[0001] This invention relates to the field of cleaning robot technology, and in particular to a cleaning robot for high-voltage power transmission lines. Background Technology

[0002] The maintenance and upkeep of cables within the protection zone of overhead high-voltage transmission lines has always been a challenging issue, potentially leading to substation power outages and severe grid accidents. To improve the transmission safety of exposed overhead power lines, a method using spraying robots to apply insulating varnish to the outside of the cables has been developed to enhance their insulation performance. However, before spraying, the exposed overhead cables must be cleaned to remove accumulated dust and dirt. Since the cleaning robot moves along the cables, it must stop and adjust its view to locate and record any damage found after cleaning. While various cleaning robots are available on the market, they generally suffer from the limitation of relying on walking for cleaning, meaning they cannot continue cleaning when stopped. Furthermore, existing cleaning robots employ multiple monitoring directions to achieve detailed cable monitoring, requiring multiple personnel to observe in real time; otherwise, some parts may be missed, making it impossible to accurately locate and maintain the damaged points. Summary of the Invention

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0004] In view of the problems existing in the above or prior art, the present invention is proposed.

[0005] Therefore, the purpose of this invention is to provide a cleaning robot for high-voltage transmission lines that can reduce the cost of manual monitoring while ensuring cleaning capabilities, and can quickly locate and observe damaged areas in detail, facilitating staff recording and subsequent maintenance.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a cleaning robot for high-voltage transmission lines, comprising a machine body, including a power locking component, a transmission mounting plate component connected to the power locking component, a moving component connected to the transmission mounting plate component, a cleaning component connected to the end of the power locking component, a dual-probe adjustment component connected to the transmission mounting plate component, and a hanging component disposed at one end of the transmission mounting plate component.

[0007] As a preferred embodiment of the present invention for a cleaning robot for high-voltage transmission lines, the power locking assembly includes a power motor, a limiting and stabilizing bracket disposed on the outside of the power motor, a power shaft connected to the power motor, a plug-in block disposed in the middle of the power shaft, and a cam disposed at the end of the power shaft.

[0008] As a preferred embodiment of the present invention for a cleaning robot for high-voltage transmission lines, the transmission mounting plate assembly includes a base plate, a mounting plate disposed on the base plate, a pulley transmission component disposed on one side of the mounting plate and connected to the power shaft via a plug-in block, a first hydraulic cylinder disposed on one side of the mounting plate, an extended support plate disposed on the mounting plate, and a T-shaped limiting groove disposed at the bottom of the extended support plate; the pulley transmission component is provided with a plug-in groove adapted to the plug-in block.

[0009] As a preferred embodiment of the present invention for a cleaning robot for high-voltage transmission lines, the moving component includes a rotating shaft connected to one end of a belt pulley drive, a driving wheel connected to the rotating shaft, a driven wheel disposed below the driving wheel, and a second hydraulic cylinder connected to one side of the driven wheel.

[0010] As a preferred embodiment of the present invention for a cleaning robot for high-voltage transmission lines, the cleaning assembly includes a mounting base, two sets of cleaning platforms disposed within the mounting base and in contact with a cam, two sets of transverse grinding tubes bolted to one set of cleaning platforms, and two sets of longitudinal grinding tubes bolted to the other set of cleaning platforms; the cleaning platform includes an L-shaped platform and springs distributed on the inner wall of the L-shaped platform and connected to the inner wall of the mounting base; the width of the L-shaped platform is much larger than the width of the cam.

[0011] As a preferred embodiment of the present invention for a cleaning robot for high-voltage transmission lines, the dual-probe adjustment assembly includes a hollow chamber inserted into an outer support plate, a near-view camera disposed within the hollow chamber, a lead screw connected to one end of the hollow chamber, an adjustment motor connected to one end of the lead screw, an outer edge actuating column connected to the other end of the hollow chamber, an L-shaped hollow plate sleeved with the outer edge actuating column, a support frame hinged to the middle of the L-shaped hollow plate, a lifting column disposed at the end of the L-shaped hollow plate, a hollow T-shaped rod sleeved with the lifting column, a far-view camera disposed on one side of the hollow T-shaped rod, and a locking stabilizing groove disposed on one side of the hollow T-shaped rod; the locking stabilizing groove is adapted to a limiting stabilizing bracket; a T-shaped insert block adapted to the T-shaped limiting groove is disposed on the top of the hollow chamber.

[0012] As a preferred embodiment of the present invention for a cleaning robot for high-voltage transmission lines, the attachment assembly includes an attachment plate and two sets of attachment wheels detachably connected to the attachment plate.

[0013] As a preferred embodiment of the present invention for a cleaning robot for high-voltage transmission lines, the hollow T-shaped rod extends downward through the bottom of the substrate.

[0014] As a preferred embodiment of the present invention for a cleaning robot for high-voltage transmission lines, a weight-reducing groove is provided in the middle of the mounting plate.

[0015] As a preferred embodiment of the present invention for a cleaning robot for high-voltage transmission lines, wherein: one end of the hollow chamber is provided with a threaded port that mates with the lead screw.

[0016] The beneficial effects of this invention are as follows: By improving the existing cleaning robot, this invention allows for detailed observation of the upper half of the easily damaged area near the point through a main viewpoint and the lower half of the larger area at a distance through a secondary viewpoint. Furthermore, when a damaged area is detected, the viewpoint can be quickly located and adjusted to a close-up viewpoint for detailed observation. Moreover, the cleaning capability can still be guaranteed when recording at a fixed point, thus improving work efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0018] Figure 1 This is a schematic diagram of the main structure of a robot used for cleaning high-voltage power transmission lines.

[0019] Figure 2 Another perspective schematic diagram of the main structure of a robot used for cleaning high-voltage power transmission lines.

[0020] Figure 3 Another perspective schematic diagram of the main structure of a robot used for cleaning high-voltage power transmission lines.

[0021] Figure 4 This is a partially enlarged schematic diagram of the main structure of a robot used for cleaning high-voltage power transmission lines.

[0022] Figure 5 Another perspective schematic diagram of the main structure of a robot used for cleaning high-voltage power transmission lines. Detailed Implementation

[0023] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one 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 is mutually exclusive with other embodiments.

[0026] Example 1

[0027] Reference Figures 1-5 This is the first embodiment of the present invention. This embodiment provides a cleaning robot for high-voltage transmission lines, which can reduce the cost of manual monitoring while ensuring cleaning capacity, and can quickly locate and observe the damaged area in detail, which is convenient for staff to record and maintain.

[0028] Specifically, the machine body 100 includes a power locking assembly 101, a transmission mounting plate assembly 102 connected to the power locking assembly 101, a moving assembly 103 connected to the transmission mounting plate assembly 102, a cleaning assembly 104 connected to the end of the power locking assembly 101, a dual-probe adjustment assembly 105 connected to the transmission mounting plate assembly 102, and a hanging assembly 106 disposed at one end of the transmission mounting plate assembly 102.

[0029] Furthermore, the power locking assembly 101 includes a power motor 101a, a limiting and stabilizing bracket 101b disposed outside the power motor 101a, a power shaft 101c connected to the power motor 101a, a plug-in block 101d disposed in the middle of the power shaft 101c, and a cam 101e disposed at the end of the power shaft 101c.

[0030] Furthermore, the transmission mounting plate assembly 102 includes a base plate 102a, a mounting plate 102b disposed on the base plate 102a, a belt pulley transmission component 102c disposed on one side of the mounting plate 102b and connected to the power shaft 101c through the plug block 101d, a first hydraulic cylinder 102d disposed on one side of the mounting plate 102b, an extension support plate 102e disposed on the mounting plate 102b, and a T-shaped limiting groove 102f disposed at the bottom of the extension support plate 102e;

[0031] The pulley drive component 102c has an insertion slot inside that is adapted to the insertion block 101d.

[0032] Furthermore, the moving component 103 includes a rotating shaft 103a connected to one end of the belt pulley drive component 102c, a driving wheel 103b connected to the rotating shaft 103a, a driven wheel 103c disposed below the driving wheel 103b, and a second hydraulic cylinder 102d connected to one side of the driven wheel 103c.

[0033] Furthermore, the cleaning assembly 104 includes a mounting base 104a, two sets of cleaning platforms 104b disposed in the mounting base 104a and in contact with the cam 101e, two sets of transverse grinding tubes 104c bolted to one set of the cleaning platforms 104b, and two sets of longitudinal grinding tubes 104d bolted to the other set of the cleaning platforms 104b.

[0034] The cleaning platform 104b includes an L-shaped platform 104b-1 and springs 104b-2 distributed on the inner wall of the L-shaped platform 104b-1 and connected to the inner wall of the mounting base 104a.

[0035] It should be noted that the mounting base 104a is used to support and limit the two sets of cleaning tables 104b, so that the two sets of cleaning tables 104b move linearly back and forth inside the mounting base 104a under the rotation of the cam 101e, so that the two sets of transverse grinding tubes 104c and the two sets of longitudinal grinding tubes 104d on the two sets of cleaning tables 104b clean different areas of the cable X1 respectively, thereby achieving complete cleaning of the cable X1.

[0036] The width of the L-shaped platform 104b-1 is much larger than the width of the cam 101e, so the cam 101e can always maintain contact and engagement with one side of the L-shaped platform 104b-1 during displacement.

[0037] Preferably, the transverse grinding tube 104c includes an assembly plate that can be threadedly fixed to the top of the L-shaped platform 104b-1, and a first semi-circular grinding tube disposed on the assembly plate. Two sets of the first semi-circular grinding tubes can be manually fixed to the left and right sides of the cable X1 by bolts. The longitudinal grinding tube 104d includes an assembly plate and a second semi-circular grinding tube fixed to one side of the assembly plate by bolts. Two sets of the second semi-circular grinding tubes are disposed on the upper and lower sides of the cable X1 and complement the first semi-circular grinding tubes. Therefore, by manually adjusting the two sets of transverse grinding tubes 104c and the two sets of longitudinal grinding tubes 104d to fit the cable X1, the cleaning area can be guaranteed, the cleaning efficiency can be improved, and no cleaning areas can be missed.

[0038] Furthermore, the dual-probe adjustment assembly 105 includes a hollow chamber 105a inserted into the extended support plate 102e, a near-view camera 105b disposed within the hollow chamber 105a, a lead screw 105c connected to one end of the hollow chamber 105a, an adjustment motor 105d connected to one end of the lead screw 105c, an outer edge actuating post 105e connected to the other end of the hollow chamber 105a, and an outer edge actuating post 105d connected to the other end of the hollow chamber 105a. The L-shaped hollow plate 105f sleeved with the moving column 105e, the support frame 105g hinged to the middle of the L-shaped hollow plate 105f, the lifting column 105h set at the end of the L-shaped hollow plate 105f, the hollow T-shaped rod 105i sleeved with the lifting column 105h, the long-angle camera 105j set on one side of the hollow T-shaped rod 105i, and the locking and stabilizing groove 105k set on one side of the hollow T-shaped rod 105i;

[0039] The locking and stabilizing groove 105k is adapted to the limiting and stabilizing bracket 101b;

[0040] The top of the hollow cavity 105a is provided with a T-shaped insert that is adapted to the T-shaped limiting groove 102f.

[0041] Furthermore, the hanging assembly 106 includes a hanging plate 106a and two sets of hanging wheels 106b detachably connected to the hanging plate 106a.

[0042] Preferably, the hollow T-shaped rod 105i extends downward through the substrate 102a at its bottom, thus the hollow T-shaped rod 105i is limited by the substrate 102a and can only move up and down in the vertical direction. A weight-reducing groove is provided in the middle of the mounting plate 102b. One end of the hollow cavity 105a is provided with a threaded opening that mates with the lead screw 105c, so when the hollow cavity 105a is limited at the top, it can reciprocate under the action of the lead screw 105c driven by the adjusting motor 105d.

[0043] It should be noted that the attachment assembly 106 is used to improve the stability of the machine body 100. The distance between the two sets of attachment wheels 106b can be adjusted by bolts and they are fixedly connected to the attachment plate 106a for clamping and attaching with the cable X1. The wheel surface on one side of the driven wheel 103c is connected to the second hydraulic cylinder 102d. The height of the driven wheel 103c can be controlled by adjusting the second hydraulic cylinder 102d, thus ensuring the degree of clamping of the cable X1 with the driving wheel 103b.

[0044] During use, the two sets of hanging wheels 106b on one end of the machine body 100 need to be manually adjusted to clamp and attach the cable X1. Then, the driven wheel 103c is raised by adjusting the second hydraulic cylinder 102d and clamped to the driving wheel 103b to clamp the cable X1. The operation consists of two processes: a moving cleaning primary and secondary monitoring process and a fixed-point cyclic cleaning adjustment and recording process.

[0045] During the primary and secondary monitoring process of moving and cleaning, define Figure 3 The positions of the close-up camera 105b and the far-angle camera 105j are defined as the initial positions. The distance from the close-up camera 105b to the cable X1 is defined as h1, and the distance from the far-angle camera 105j to the cable X1 is defined as h2. In the initial positions, h1 is less than h2. The close-up camera 105b, the far-angle camera 105j, and the cable X1 are all on the same plane during operation. In the initial positions, the close-up camera 105b is positioned above the cleaning assembly 104. The operator primarily monitors the upper half of the easily damaged cable X1 after cleaning from a close-up perspective. The far-angle camera 105j has a certain gap from the close-up camera 105b, and secondarily monitors the lower half of the cable X1 from a wider perspective. The power motor 101a is started, and the power shaft 101c rotates, causing the pulley at one end of the belt pulley transmission component 102c to rotate via the plug block 101d. This ultimately drives the drive wheel 103c to rotate via the rotating shaft 103a, thereby enabling the machine body 100 to move on the cable X1. When the power shaft 101c rotates, the cam 101e at its end rotates synchronously and forces the two sets of cleaning tables 104b to reciprocate in the mounting base 104a. This causes the two sets of transverse grinding tubes 104c and the two sets of longitudinal grinding tubes 104d to clean the cable X1, improving cleaning efficiency and thoroughness as the machine body 100 moves. During this process, the operator's main focus is on observing the easily damaged upper part of the cable X1 from a close-up perspective using the close-view camera 105b, while secondary focus is on roughly observing the lower part of the cable X1 from a wide-angle perspective using the far-view camera 105j. This reduces manual intervention and avoids omissions.

[0046] During the fixed-point cyclic cleaning and adjustment recording process, when the staff discovers damage, they need to wait for the machine body 100 to move away from the damaged area to a certain distance before stopping the power motor 101a. Then, the first hydraulic cylinder 102d is controlled to move the power motor 101a a certain distance, thereby causing the plug block 101d on the power shaft 101c to disengage from the belt pulley transmission component 102c. The power shaft 101c can only rotate freely in the belt pulley transmission component 102c. The cam 101e also moves a certain distance, but can still maintain contact with the two sets of cleaning tables 104b. When the power motor 101a moves, the limiting and stabilizing bracket 101b on its side disengages from the engaging and stabilizing groove 105k on one side of the hollow T-shaped rod 105i, thereby unlocking the hollow T-shaped rod 105i and allowing the hollow T-shaped rod 105i to adjust the height of the far-angle camera 105j. Then, the power motor 101a is restarted, the power shaft 101c rotates freely in the belt pulley transmission component 102c, the drive wheel 103b stops moving and stops at a fixed point, and the cam 101e, while maintaining contact with the two sets of cleaning tables 104b, causes the four sets of grinding tubes to reciprocate to work, thereby achieving fixed-point cleaning. Next, the adjusting motor 105d is started, which moves the hollow chamber 105a along the length of the outer support plate 102e via the lead screw 105c. The outer edge actuating column 105e at one end of the hollow chamber 105a moves in the moving groove in the L-shaped hollow plate 105f and deflects the L-shaped hollow plate 105f by a certain angle. This causes the lifting column 105h at the bottom of the L-shaped hollow plate 105f to move in the hollow groove at the top of the hollow T-shaped rod 105i, and causes the hollow T-shaped rod 105i to lift the far-view camera 105j as a whole. At this time, the near-view camera 105b moves laterally and the far-view camera 105j moves longitudinally, so that the two cameras are on the same vertical plane and the distance h1 is equal to the distance h2. This allows for a closer view to locate and observe the damaged area in detail, which is convenient for staff to record the damage and its location and for subsequent maintenance. During the primary and secondary monitoring of the mobile cleaning process, the main body 100 vibrates significantly when it moves. The hollow T-shaped rod 105i can be fixed and limited by the limiting and stabilizing bracket 101b to ensure the relative height stability of the long-angle camera 105j, making it easier for staff to observe.

[0047] In summary, by improving the existing cleaning robot, during monitoring, the upper half of the easily damaged area can be observed in detail from the main viewpoint, while the lower half of the larger area at a distance can be observed from the secondary viewpoint. When a damaged area is detected, the robot can quickly locate and adjust the viewpoint to observe the damaged area in detail. Furthermore, the robot can still maintain its cleaning capability while recording data at fixed points, thereby improving work efficiency.

[0048] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the invention. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0049] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the invention as currently considered, or those features that are not relevant to implementing the invention) may be omitted.

[0050] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention 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 solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A cleaning robot for high voltage power lines, characterized in that: include, The main body of the machine (100) includes a power locking assembly (101), a transmission mounting plate assembly (102) connected to the power locking assembly (101), a moving assembly (103) connected to the transmission mounting plate assembly (102), a cleaning assembly (104) connected to the end of the power locking assembly (101), a dual probe adjustment assembly (105) connected to the transmission mounting plate assembly (102), and a hanging assembly (106) disposed at one end of the transmission mounting plate assembly (102). The power locking assembly (101) includes a power motor (101a), a limiting and stabilizing bracket (101b) disposed outside the power motor (101a), a power shaft (101c) connected to the power motor (101a), a plug-in block (101d) disposed in the middle of the power shaft (101c), and a cam (101e) disposed at the end of the power shaft (101c). The transmission mounting plate assembly (102) includes a base plate (102a), a mounting plate (102b) disposed on the base plate (102a), a belt pulley transmission component (102c) disposed on one side of the mounting plate (102b) and connected to the power shaft (101c) via the plug-in block (101d), a first hydraulic cylinder (102d) disposed on one side of the mounting plate (102b) and connected to the power motor (101a), an extension support plate (102e) disposed on the mounting plate (102b), and a T-shaped limiting groove (102f) disposed at the bottom of the extension support plate (102e). The pulley drive component (102c) is provided with a plug groove that is adapted to the plug block (101d); The moving component (103) includes a rotating shaft (103a) connected to one end of the belt pulley drive (102c), a driving wheel (103b) connected to the rotating shaft (103a), a driven wheel (103c) disposed below the driving wheel (103b), and a second hydraulic cylinder (102d) connected to one side of the driven wheel (103c).

2. The cleaning robot for high-voltage transmission lines as described in claim 1, characterized in that: The cleaning assembly (104) includes a mounting base (104a), two sets of cleaning platforms (104b) disposed in the mounting base (104a) and in contact with the cam (101e), two sets of transverse grinding tubes (104c) bolted to one set of the cleaning platforms (104b), and two sets of longitudinal grinding tubes (104d) bolted to the other set of the cleaning platforms (104b). The cleaning table (104b) includes an L-shaped platform (104b-1) and springs (104b-2) distributed on the inner wall of the L-shaped platform (104b-1) and connected to the inner wall of the mounting base (104a). The width of the L-shaped platform (104b-1) is much greater than the width of the cam (101e).

3. The cleaning robot for high-voltage transmission lines as described in claim 2, characterized in that: The dual-probe adjustment assembly (105) includes a hollow chamber (105a) inserted into the extended support plate (102e), a near-view camera (105b) disposed in the hollow chamber (105a), a lead screw (105c) connected to one end of the hollow chamber (105a), an adjustment motor (105d) connected to one end of the lead screw (105c), an outer edge actuating post (105e) connected to the other end of the hollow chamber (105a), and an adjustment motor (105d) connected to the outer edge actuating post (105d). 05e) An L-shaped hollow plate (105f) sleeved together, a support frame (105g) hinged to the middle of the L-shaped hollow plate (105f), a lifting column (105h) set at the end of the L-shaped hollow plate (105f), a hollow T-shaped rod (105i) sleeved together with the lifting column (105h), a long-angle camera (105j) set on one side of the hollow T-shaped rod (105i), and a locking stabilizing groove (105k) set on one side of the hollow T-shaped rod (105i); The locking stabilizing groove (105k) is adapted to the limiting stabilizing bracket (101b); The top of the hollow cavity (105a) is provided with a T-shaped insert that is adapted to the T-shaped limiting groove (102f).

4. The cleaning robot for high-voltage transmission lines as described in claim 3, characterized in that: The mounting assembly (106) includes a mounting plate (106a) and two sets of mounting wheels (106b) detachably connected to the mounting plate (106a).

5. The cleaning robot for high-voltage transmission lines as described in claim 4, characterized in that: The hollow T-shaped rod (105i) extends downward through the substrate (102a) at its bottom.

6. The cleaning robot for high-voltage transmission lines as described in claim 5, characterized in that: The mounting plate (102b) has a weight-reducing groove in the middle.

7. The cleaning robot for high-voltage transmission lines as described in claim 6, characterized in that: One end of the hollow chamber (105a) is provided with a threaded opening that mates with the lead screw (105c).

Images