Rail inspection robot

Abstract

The invention relates to the technical field of overhaul of substation equipment and particularly relates to a rail inspection robot. The rail inspection robot comprises a rail movement device, a lifting device, a Z-axis rotation device and a detection device which are sequentially connected; the rail movement device comprises a supporting frame, a driving supporting assembly for moving on the inner surface of a groove of an I-shaped rail and a driven guide assembly for being attached to the I-shaped rail; the supporting frame is connected with the lifting device; the lifting device comprisesa lifting frame; the lifting frame is provided with a lifting assembly for enabling the Z-axis rotation device to be lifted and descended; the Z-axis rotation device comprises a rotation shaft; and the rotation shaft is connected with the detection device. The invention provides the inspection robot convenient to move on the rail; and by the lifting device and the Z-axis rotation device, a degreeof freedom of the detection device in a Z-axis direction and a Z-axis rotation direction in the rail moving process is implemented, so that the detection device can acquire working data of the substation equipment at more different angles, and detection efficiency and the detection accuracy degree are improved.

Description

technical field [0001] The invention relates to the technical field of substation equipment maintenance, in particular to a track inspection robot. Background technique [0002] At present, the inspection and maintenance of substations generally rely on manual inspection and maintenance. In order to prevent damage to substations, regular inspections are usually required to detect problems in advance and repair them in time. However, long-term regular inspections not only waste a lot of time. Manpower, and due to the long-term repetitive work of the inspection personnel, it is easy to cause missed inspections due to negligence, resulting in a decline in the inspection effect; in addition, the high-voltage environment of the substation also poses a certain threat to the safety of the inspection personnel, and personnel accidents are prone to occur. casualties. Contents of the invention [0003] The purpose of the present invention is to provide a track inspection robot that...

AI Technical Summary

Problems solved by technology

[0002] At present, the inspection and maintenance of substations generally rely on manual inspection and maintenance, and in order to prevent damage to substations, regular inspections are usually required to detect problems in advance and repair them in time, but long-term regular inspections not only waste a lot of time Manpower, and due to the long-term repetitive work of the inspection personnel, it is easy to cause missed inspections due to negligence, resulting in a decline in the inspection effect; in addition, the high-voltage environment of the substation also poses a certain threat to the safety of the inspection personnel, and personnel accidents are prone to occur. casualties

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