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Inspection and obstacle crossing robot for dual power transmission lines

A technology of power transmission lines and robots, applied in the direction of overhead lines/cable equipment, etc., can solve the problems of crossing mountainous areas, large rivers, grasslands and virgin forests, hidden dangers of inspection personnel, and high labor intensity of inspection work, etc. The effect of obstacle efficiency, easy obstacle surmounting, and simple action

Inactive Publication Date: 2018-02-23
CHENGDU IDING IND PROD DESIGN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the transmission line inspection is mainly carried out by manual inspection, but my country's transmission lines have a long mileage and a wide coverage area, and some lines also cross mountains, rivers, grasslands and virgin forests, etc., which makes the inspection work labor-intensive and difficult. Ensure that the inspection is in place and affect the quality of the inspection. At the same time, live work at high altitudes poses hidden dangers to the safety of inspection personnel

Method used

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  • Inspection and obstacle crossing robot for dual power transmission lines
  • Inspection and obstacle crossing robot for dual power transmission lines
  • Inspection and obstacle crossing robot for dual power transmission lines

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A robot for patrolling and overcoming obstacles with double power lines, which includes a body 1, the body 1 is set on the power lines through a number of running mechanisms arranged on both sides thereof, and the running mechanisms on each side are all set on the same power line, The walking mechanism includes a supporting arm 3 and a walking wheel 4; the upper end of the supporting arm 3 is movably connected with the body 1, the walking wheel 4 is arranged at the lower end of the supporting arm 3, and the walking wheel 4 is arranged on the power transmission line to drive the body 1 along the transmission line. line extension direction; the support arm 3 can swing forward or backward along the power line extension direction, so that the walking wheel 4 is lifted and separated from the power line; in the power line extension direction, the walking mechanisms on both sides of the body 1 are misaligned Setting, the traveling mechanism on the same side is set at equal inte...

Embodiment 2

[0031] This embodiment is substantially the same as Embodiment 1, except that the distance between each running gear installation position and its opposite left adjacent running gear installation position and / or right adjacent running gear installation position is equal.

Embodiment 3

[0033] This embodiment is substantially the same as Embodiment 1, except that the distance between each running gear installation location and its adjacent running gear installation location is equal.

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Abstract

The invention discloses an inspection and obstacle crossing robot for dual power transmission lines. The inspection and obstacle crossing robot comprises a machine body; the machine body is arranged on power transmission lines through a plurality of walking mechanisms on the two sides; the walking mechanisms on each side are arranged on the same power transmission line; each walking mechanism comprises supporting arms and walking wheels; the upper ends of the supporting arms are movably connected with the machine body, and the walking wheels are arranged at the lower ends of the correspondingsupporting arms; the walking wheels are arranged on the power transmission lines to drive the machine body to move along the power transmission lines; the supporting arms can swing forwardly or backwardly in the extension directions of the power transmission lines to enable the walking wheels to be lifted so as to be separated from the power transmission lines; in the extension directions of the power transmission lines, the walking mechanisms on the two sides of the machine body are arranged in a staggered manner; and the walking mechanism on the same side are arranged at intervals. The robotcan cross spacers on the power transmission lines; and operation stopping is not needed in the obstacle crossing process, so that the inspection efficiency is improved and simple obstacle crossing isachieved.

Description

technical field [0001] The invention relates to the field of transmission line protection, in particular to a double transmission line inspection obstacle-surpassing robot. Background technique [0002] In order to ensure the normal operation of power lines, regular maintenance of transmission lines is necessary to understand the operating conditions of the lines, and to detect defects in lines and equipment and changes in the surrounding environment in time, providing information for line maintenance. At present, the transmission line inspection is mainly carried out by manual inspection, but my country's transmission lines have a long mileage and a wide coverage area, and some lines also cross mountains, rivers, grasslands and virgin forests, etc., which makes the inspection work labor-intensive and difficult. Ensure that the inspection is in place, and affect the quality of the inspection, and at the same time live work at high altitudes, there are hidden dangers to the sa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/02
CPCH02G1/02
Inventor 丁伟
Owner CHENGDU IDING IND PROD DESIGN
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