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A swing arm device for the driving wheel of a line patrol robot detached from the wire

A line inspection robot and driving wheel technology, applied in the direction of manipulators, program control manipulators, manufacturing tools, etc., can solve the problems of threatening the safe operation of the power system, great danger, time-consuming and labor-intensive, etc., and achieve simple structure, convenient operation, and guaranteed line safe effect

Active Publication Date: 2019-01-15
STATE GRID INTELLIGENCE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

High-voltage transmission lines are the lifeblood of the power system, and their failures directly threaten the safe operation of the power system. The inspection also requires electric workers to climb the high-voltage line for inspection, which is time-consuming, laborious, and extremely dangerous. Some virgin forests and cliff lines cannot be inspected manually

Method used

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  • A swing arm device for the driving wheel of a line patrol robot detached from the wire
  • A swing arm device for the driving wheel of a line patrol robot detached from the wire
  • A swing arm device for the driving wheel of a line patrol robot detached from the wire

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0026] Disclosed is a swing arm device in which the driving wheel of a line patrol robot is separated from the wire, which mainly adopts a frame structure, including: a central frame, a driving wheel, a swing arm driving mechanism and a connecting plate.

[0027] Both sides of the top of the center frame are provided with drive wheels, and the bottom is provided with a swing arm drive mechanism and a connecting plate, which can be connected with the robot.

[0028] Both sides of the central frame are symmetrical structures, and the structure includes a support arm, a connecting rod, a guide plate, a guide pin, an execution hook, a drive shaft and a drive shaft seat.

[0029] The lower end of the support arm is hinged with the drive shaft, and at the same time, the lower end of the support arm is hinged with a guide pin, and the execution hook is fixed a...

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Abstract

The invention discloses a swing arm device for separating driving wheels of a line inspection robot from a conductor, comprising a central frame, driving wheels, a swing arm driving mechanism and a connecting plate; each of two ends of the central frame is provided with one of the driving wheels, and the bottom end of the central frame is provided with the connecting plate; the central frame is of an axisymmetric structure and comprises supporting arms located at two sides, connecting rods for connecting the two supporting arms together and driving shafts arranged at the lower ends of the two supporting arms; the swing arm driving mechanism drives the driving shafts to rotate; guide pins are arranged on positions where the supporting arms are connected with the connecting plate; one end of each guide pin is pinned in each guide plate, and the other end of each guide pin is connected with each execution hook; and the execution hooks are fixedly arranged at two ends of the driving shafts and move along the routes of the guide plates under the drive of the driving shafts to drive the driving wheels at the top end to swing and restore. The swing arm device is simple in structure, convenient to operate and independent and can be easily connected with different line inspection robots.

Description

technical field [0001] The invention relates to an arm swing device for the driving wheel of a line patrol robot to break away from a wire. Background technique [0002] With the development of the national economy and the progress of the society, the safe operation of the power system is becoming more and more important. High-voltage transmission lines are the lifeblood of the power system, and their failures directly threaten the safe operation of the power system. Inspections also require electric workers to climb high-voltage lines for inspections, which is time-consuming, laborious, and extremely dangerous. Some virgin forests and cliff lines cannot be inspected manually. [0003] At present, robots have been widely used in the field of high-voltage transmission lines, especially the live line inspection of transmission lines. The use of robots for live inspection and maintenance of ultra-high voltage transmission networks can not only reduce the labor intensity of wor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/04B25J5/02
CPCB25J5/02B25J9/0009B25J9/048
Inventor 曹雷郭锐贾永刚贾娟仲亮任杰张宝栋沈庆河慕世友李超英傅孟潮李建祥
Owner STATE GRID INTELLIGENCE TECH CO LTD
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