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Intelligent electric power inspection robot with function of advancing in narrow space

A technology of intelligent inspection and robot, applied in manipulators, manufacturing tools, etc., can solve problems such as cumbersome maintenance, difficult travel and operation, and complicated tunnel layout

Inactive Publication Date: 2021-04-30
程秀珍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the length of cable tunnels varies. According to actual needs, there are hundreds of meters in length, several kilometers in length, or even tens of kilometers in length, and the tunnel layout is complex, which brings a lot of inconvenience to daily inspection and troubleshooting of cable faults.
[0003] The traditional cable inspection method is mostly manual inspection. This inspection method has low work efficiency, low inspection quality, high labor intensity, heavy workload, and time-consuming and laborious
This inspection method has become more and more difficult to meet the increasingly large urban supporting tunnel cables
For this reason, some electric power intelligent inspection robots have been introduced on the market to replace traditional manual inspections. However, the existing electric power intelligent inspection robots need complex coordination and installation structures between the walking wheels and the track cables to complete the inspection. The disassembly and installation of the electric power intelligent inspection robot makes the maintenance of the electric power intelligent inspection robot very cumbersome every time, and the complex structure of the walking wheel assembly will lead to a very large volume of the entire inspection robot. It is very difficult to travel and operate in space, and the application is very inconvenient

Method used

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  • Intelligent electric power inspection robot with function of advancing in narrow space
  • Intelligent electric power inspection robot with function of advancing in narrow space
  • Intelligent electric power inspection robot with function of advancing in narrow space

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] See Figure 1-5 , an electric power intelligent inspection robot with the function of traveling in a narrow space, including a work cylinder 1, the work cylinder 1 is a cylindrical structure, the top of the work cylinder 1 is provided with an installation platform 2, and the front and rear symmetry of the installation platform 2 A row wheel assembly is provided, and the row wheel assembly includes a foot plate 3, a bracket 8 and a drive motor 17, and the foot plate 3 and the bracket 8 are respectively fixedly connected to the top of the installation platform 2, and the foot plate 3 is arranged on the left side of the foot 8 The foot plate 3 is connected to the first rotating shaft 4 by rotation, and one end of the first rotating shaft 4 is provided with a walking wheel 5 matched with the track cable 21, and the other end of the first rotating shaft 4 is fixedly connected to the driven wheel 6. The support foot 8 is a U-shaped structure, and the side wall of the support ...

Embodiment 2

[0032] See Figure 5 , and the difference from Embodiment 1 is: the top of the working cylinder 1 is fixedly connected with a wireless transmission part 102, the wireless transmission part 102 is arranged between two row wheel assemblies, the wireless transmission part 102 is arranged obliquely, wireless The transmission part 102 is wirelessly connected to a mobile phone, a tablet computer or a notebook computer. By installing the wireless transmission part 102 on the top of the work cylinder 1, it is convenient for long-distance transmission of information. If it is too long, it expands the height of the entire device, thereby effectively limiting the volume of the entire device;

[0033] The top wall of the inner cavity of the working cylinder 1 is fixedly connected with the control assembly assembly 101, the bottom side of the working cylinder 1 is connected to the observation window 103, and the bottom wall of the working cylinder 1 is fixedly connected with a seat that ma...

Embodiment 3

[0035] See Figure 5-6 The difference from Embodiment 2 is that two track plates 108 are arranged on the bottom wall of the cavity of the working cylinder 1, and the two track plates 108 are symmetrically arranged on the front and rear sides of the observation window 103. The two track plates 108 are arranged in the inner cavity of the seat frame 104, and the track plates 108 are L-shaped structures, and a sealing plate 109 matching with the observation window 103 is slidably connected between the two track plates 108, and the sealing plate 109 is The right side end of the plate 109 is fixedly connected to the inner chamber wall of the working cylinder 1 through the second telescopic rod 110, and the outer side of the second telescopic rod 110 is provided with a pre-tension spring 111 matched with the sealing plate 109. The end of the preload spring 111 is fixedly connected to the inner cavity wall of the working cylinder 1, and the inner cavity bottom wall of the working cyli...

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Abstract

The invention discloses an intelligent electric power inspection robot with the function of advancing in a narrow space. The robot comprises a working barrel. A mounting platform is arranged at the top end of the working barrel, traveling wheel assemblies are symmetrically arranged on the front and rear of the mounting platform. Each traveling wheel assembly comprises a foot plate, a bracket and a driving motor, and the foot plate and the bracket are fixedly connected to the top end of the mounting platform respectively, a first rotating shaft is rotationally connected to the foot plate, and one end of the first rotating shaft is sleeved with a traveling wheel matched with a track cable. According to the intelligent electric power inspection robot with the function of advancing in the narrow space, a mounting or dismounting structure between each traveling wheel assembly and the track cable is very simple, the whole robot can be mounted or dismounted only by completing the tightening or loosening work of a first fastening nut and a second fastening nut and completing the lifting work of the vertical plate, and operation is very convenient to carry out; and the whole mounting or dismounting structure is limited on the mounting platform of the working barrel and is telescopically controlled, so that the volume of the whole robot can be effectively limited, and the whole robot can conveniently move and work in a narrow cable tunnel.

Description

technical field [0001] The invention relates to the technical field of electric power intelligent inspection robots, in particular to an electric electric intelligent inspection robot with the function of traveling in a narrow space. Background technique [0002] At present, in order to reduce the impact of cable laying on the "appearance" of the city, cables have generally been laid in underground tunnels. However, the length of cable tunnels varies. According to actual needs, there are hundreds of meters in length, several kilometers in length, or even tens of kilometers in length, and the tunnel layout is complex, which brings a lot of inconvenience to daily inspection and troubleshooting of cable faults. [0003] The traditional cable inspection method mostly uses human inspection. This inspection method has low work efficiency, low inspection quality, high labor intensity, heavy workload, and time-consuming and laborious. This inspection method has become more and more...

Claims

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Application Information

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IPC IPC(8): B25J11/00B25J5/02B25J19/00
CPCB25J11/00B25J5/02B25J19/00
Inventor 程秀珍
Owner 程秀珍
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