Moving obstacle-crossing mechanism of inspection robot

A technology of inspection robot and walking mechanism, which is applied in the field of mobile robots, can solve the problems of difficult application of ultra-high voltage transmission line inspection operations, limited obstacle surmounting ability, poor safety protection, etc., and achieve easy climbing of large angle lines and obstacle surmounting The effect of strong, strong walking ability

Active Publication Date: 2010-07-07
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These mechanisms are complex in structure, heavy in weight, need to adjust the center of mass when crossing obstacles, have limited ability to cross obstacles and are not easy to control, and have poor safety protection when walking. Therefore, it is difficult to apply to actual ultra-high voltage transmission line inspection operations

Method used

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  • Moving obstacle-crossing mechanism of inspection robot
  • Moving obstacle-crossing mechanism of inspection robot
  • Moving obstacle-crossing mechanism of inspection robot

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Embodiment Construction

[0030] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0031] like Figure 1~4 As shown, the present invention is used to drive the inspection robot to carry out the inspection operation on the overhead transmission line, including the front traveling mechanism 30, the front deflection mechanism 31, the support 28, the lifting mechanism 32, the rear deflection mechanism 33 and the rear travel mechanism 34, and the support 28 is connected with the inspection robot, the lifting mechanism 32 is hinged on the support 28, the front and rear deflection mechanisms 31, 33 are symmetrically installed on the two ends of the slewing frame 17 of the lifting mechanism 32, and the front and rear traveling mechanisms 30, 34 are respectively installed on the front , On the deflection shaft 13 of the rear deflection mechanism 31,33, it is linked with the front and rear deflection mechanisms 31,33.

[0032] like figure 1 , Fig...

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Abstract

The invention relates to a moving robot, in particular to a moving obstacle-crossing mechanism of an inspection robot, comprising a front moving mechanism, a front deflection mechanism, a bracket, a lifting mechanism, a rear deflection mechanism and a rear moving mechanism, wherein, the bracket is connected with the inspection robot, the lifting mechanism is hinged with the bracket, the front deflection mechanism and the rear deflection mechanism are symmetrically installed on the lifting mechanism, and the front moving mechanism and the rear moving mechanism are respectively installed on the front deflection mechanism and the rear deflection mechanism to be linked with the front deflection mechanism and the rear deflection mechanism. The advantages of the invention are as follows: the moving mechanism adopted by the invention has functions of both moving and gripping, which facilitates moving, climbing and obstacle-crossing; the adaptability to the road is good, the safety protection is good, and the invention is suitable for needs of field operation and moving on/down the line.

Description

technical field [0001] The invention relates to a mobile robot, in particular to a walking obstacle-surpassing mechanism of a patrol robot. Background technique [0002] The transmission line is an extremely important part of the power system. In order to ensure its safe and stable operation, regular inspections are required. The methods currently used mainly include manual inspection and helicopter inspection. Manual inspections are inefficient, labor-intensive, and dangerous; helicopter inspections are costly and the quality of inspections is easily affected by the climate. Therefore, it is necessary to develop a robot that can carry communication and inspection equipment to replace manual automatic inspection of transmission lines to improve efficiency and ensure the safe operation of transmission lines. In the existing ultra-high voltage transmission line inspection robot mechanism, most of them adopt the composite mobile mechanism composed of wheeled mobile and compos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/02B61B7/06B62D57/024
Inventor 房立金王洪光何立波凌烈
Owner SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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