Direct-drive-type track walking device based on photoelectric detection type charging circuit

Abstract

The invention discloses a direct-drive-type track walking device based on a photoelectric detection type charging circuit. The device comprises a track and a walking trolley. The direct-drive-type track walking device further comprises a photoelectric detection type charging circuit; the photoelectric detection type charging circuit comprises a control panel, a photoelectric detection module, a relay, a battery pack and a charging port; the input control end of the relay is connected with the driving output end of the control panel; the photoelectric detection module is used for detecting whether to-be-charged equipment is connected to the charging port or not; and the output end of the photoelectric detection module is connected with the input end of the control panel. The direct-drive-type track walking device of the invention is applied to a track inspection robot and can meet the walking requirements of various types of curve tracks. With the device of the invention adopted, the robot will not deviate from the track even if bearing a transverse force. Compared with an existing inspection robot walking trolley, the device of the invention has the advantages of wide application range and more stable operation.

Description

technical field [0001] The invention relates to the technical field of pipeline inspection equipment, in particular to a direct-drive track traveling device based on a photoelectric detection charging circuit. Background technique [0002] In daily life and production, it is usually necessary to carry out patrol inspections on power transmission pipe galleries and municipal pipe galleries, in order to detect in time whether there are leaks, corrosion, air leakage, damage, etc. in the pipelines, and to deal with hidden dangers found in inspections in a timely manner. Traditional pipe gallery inspections are generally done manually, usually by appointing professionals to conduct regular inspections along the pipeline laying line, and the labor cost is high. This kind of inspection method, on the one hand, due to the long distance of pipeline laying, makes the inspectors work intensive and easy to get tired; The accuracy of inspection results. [0003] With the development of...

AI Technical Summary

Problems solved by technology

However, this form of track walking device has a small application range, and usually can only move along a straight track. In reality, the laying of the pipe gallery is not all straight lines. The inspection robot will have a turning action requirement when walking. The existing track The walking device cannot meet the requirements for use

In addition, the above-mentioned driving wheel set and driven wheel set are only supported on the wings of the track. If the body of the walking device is suddenly subjected to a violent lateral force, the robot will swing from side to side and damage the robot. It is difficult to maintain stable operation.

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