A remote operation device for visual distribution circuit breaker trolley

Abstract

The objective of the invention lies in providing remote operation device for a visualized power distribution circuit breaker trolley. The device comprises a circuit breaker and a main controller module. The circuit breaker is provided with an electromagnetic clutch apparatus, and a side plate of the circuit breaker is provided with a camera. Moreover, a switching-on position and switching-off position of the side plate are respectively provided with a switching-on sensor and a switching-off sensor. The pedestal of the circuit breaker is provided with a fixed guide rail, and the fixed guide rail is provided with a circuit breaker trolley bottom plate. The pedestal at one end of the fixed guide rail is provided with a vertical fixed plate and a motor. The motor, a camera, the switching-on sensor and the switching-off sensor are respectively connected with the main controller module. The device can achieve remote operation, thereby achieving the remote visualized operation of a mining power distribution apparatus, greatly improving the digitalized management level and high-efficiency and safe production of a coal mine, guarantees the personal safety, and improves the safety production coefficient.

Description

technical field [0001] The invention relates to the field of mining equipment, in particular to the improvement of mine low-voltage feeder switch circuit breakers and auxiliary control equipment, and in particular to a remote operation device for a visualized power distribution circuit breaker trolley. Background technique [0002] The push-pull movement method used by the high-voltage power distribution switch circuit breaker trolley in coal mine is mostly manual operation, which requires manual external operation of the manual lever to drive the linkage mechanism to push and pull the circuit breaker trolley, and the state of the moving and static contacts must be checked manually. The next step of closing operation can only be performed after confirming the position through the observation window. When the operator is not on site, the push or pull action of the circuit breaker trolley cannot be realized, and unattended operation cannot be realized, which limits the level of...

AI Technical Summary

Problems solved by technology

[0002] The push-pull movement method used by the high-voltage power distribution switch circuit breaker trolley in coal mine is mostly manual operation, which requires manual external operation of the manual lever to drive the linkage mechanism to push and pull the circuit breaker trolley, and the status of the moving and static contacts must be checked manually. The next step of closing operation can only be carried out after confirming the position through the observation window. When the operator is not on site, the push or pull action of the circuit breaker trolley cannot be realized, and unattended operation cannot be realized, which limits the level of intelligent management.

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