Outdoor mobile AC emergency power distribution device

Abstract

The invention provides an outdoor mobile AC distribution box device, which is characterized in that an insulator support on upper left end of an outer box body is fixed with a high-voltage insulator connected with a high-voltage overhead line, an operating mechanism arranged inside the outer box body is connected with a double-throw disconnecting switch, a control end of the operating mechanism islocated in a main control room, the switching of an upper disconnecting switch or a lower disconnecting switch in the double-throw disconnecting switch is controlled through the operating mechanism,a vacuum circuit breaker is provided with a locking operation device which forms a compulsory joint anti-locking mechanism with the operating mechanism and is used for controlling the on-off of the vacuum circuit breaker. The outdoor mobile AC emergency power distribution device solves the problems of poor integration and disorderly wiring of the existing power distribution equipment and the problem that the existing power distribution equipment are required to be dismantled and reconstructed and cannot be reused if the power distribution site is changed, eliminates the problem of cost and time resource waste caused by reconstructing the power distribution equipment, effectively avoids the equipment damage and unsafe accidents caused by improper operations through additionally arranging the compulsory joint anti-locking mechanism, and has the advantages of high safety, reliability, practicability and economy and high repeated utilization rate.

Description

technical field [0001] The invention belongs to the technical field of high and low voltage power distribution equipment, and in particular relates to an outdoor mobile AC power distribution box device. Background technique [0002] The box-type substation assembles switchgear, measuring instruments, protective appliances and auxiliary equipment in a closed or semi-closed metal cabinet (the internal equipment is all designed for indoors) according to the electrical wiring requirements to form a high and low voltage power distribution device, which operates normally. The circuit can be turned on or off by means of a manual or automatic switch. The positions of the various parts of the temporary power distribution equipment installed in the traditional substation are scattered, and the connecting wires are scattered and scattered. After use, the equipment and foundation need to be dismantled. In other places or when it is used next time, it needs to be rewired and installed. ...

AI Technical Summary

Problems solved by technology

[0003] The technical problem solved by the present invention is to provide an outdoor mobile AC power distribution box device, which integrates power distribution devices into the outward body of a safe and fully enclosed outdoor structure, and solves the problem of poor integration of existing power distribution equipment. phenomenon, and the problem that the replacement of the power distribution site needs to be dismantled and rebuilt and cannot be reused, eliminating the cost and waste of time and resources caused by rebuilding the power distribution device, and effectively avoiding equipment damage caused by improper operation Damage and unsafe accidents, high safety, reliability, practicability, economy, easy to move, high reuse rate

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