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A shock-absorbing chassis and a substation wheel-track obstacle-climbing robot with a shock-absorbing chassis

A technology for robots and substations, applied in the field of robots, can solve the problems affecting the detection results, the damage of the detection equipment body, and the large vibration of the robot body, so as to achieve the effects of stable operation, saving installation space, and improving the shock absorption effect.

Active Publication Date: 2019-07-12
STATE GRID INTELLIGENCE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, when the robot is driving on a road with poor road conditions, the robot body will generate large vibrations, and the detection equipment installed above the mobile platform will also shake. The large vibration will cause damage to the detection equipment body and even affect the detection results.

Method used

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  • A shock-absorbing chassis and a substation wheel-track obstacle-climbing robot with a shock-absorbing chassis
  • A shock-absorbing chassis and a substation wheel-track obstacle-climbing robot with a shock-absorbing chassis
  • A shock-absorbing chassis and a substation wheel-track obstacle-climbing robot with a shock-absorbing chassis

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Embodiment Construction

[0044]The present invention is described in detail below in conjunction with accompanying drawing:

[0045] In the present invention, the robot relies on wheeled walking to carry out inspections. It can walk on flat cement roads, or on uneven cement roads, grasslands, gravel, wilderness and other complex roads, but the height of obstacles cannot be higher than that of the robot. The height of the chassis from the road surface. If the height of the obstacle is higher than the distance from the robot chassis to the road surface, it needs to use its front and rear arms to assist the robot body to climb over the obstacle. The wheel-track robot determines how to inspect according to the height of the obstacle, and the method of judging the height of the obstacle will not be elaborated here.

[0046] It is generally necessary to install some detection equipment on the mobile platform of the substation inspection robot, such as infrared cameras. When the robot is driving on a road wi...

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Abstract

The invention discloses a shock absorption chassis and a transformer substation wheel-track type obstacle crossing robot with the shock absorption chassis. The shock absorption chassis comprises a lower supporting plate, wherein a left supporting plate and a right supporting plate which are suspended are arranged at the top of the lower supporting plate; shock absorption devices are perpendicularly arranged between the left and right supporting plates and the lower supporting plate. The transformer substation wheel-track type obstacle crossing robot comprises the shock absorption chassis; a traveling motor mechanism is arranged on the shock absorption chassis; the traveling motor mechanism drives left and right traveling wheels to rotate through a transmission device; each of the left and right traveling wheels drives a driven wheel to rotate through a track; the two driven wheels and two driving wheels form two rear supporting arm structures and two front supporting arm structures through a track wheel respectively; the structures can adapt to a complicated environment in a transformer substation for operation, travel on both a flat cement pavement and a complicated pavement such as a rugged cement pavement, a grassland, gravels and a wilderness, and cross curbs for routing inspection.

Description

technical field [0001] The invention relates to a robot, in particular to a shock-absorbing chassis and a substation wheel-track obstacle-climbing robot with the shock-absorbing chassis. Background technique [0002] The substation is the hub of the power transmission network, and the safety of its equipment operation status is very important. Effective inspection of the equipment is an important guarantee to ensure the good operation of the substation and the reliability of power supply to the majority of users. With the development of electric robot technology, robot inspection has gradually replaced manual inspection, greatly reducing the labor force. The current main structures of mobile inspection robots are: wheeled, tracked, leg-footed, peristaltic, etc., among which wheeled and tracked are the most widely used. The wheel type has the advantages of simple structure, fast running speed, and high efficiency, but it is generally only suitable for relatively flat and har...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D57/02
CPCB62D57/02
Inventor 杨尚伟王海鹏李希智张方正任志刚李红梅慕世友李超英程学启傅孟潮王兴照李建祥赵金龙吕俊涛
Owner STATE GRID INTELLIGENCE TECH CO LTD
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