A power control cabinet

Abstract

The invention discloses an electric power control cabinet, comprising a cabinet body and a cabinet door. The cabinet body and the cabinet door are locked by a lock rod assembly. The lock rod assembly includes a lock shell and a lock pin, a lock pin spring, a lock rod and a lock rod located in the lock shell. Unlock lever, the cabinet door is provided with a lock seat matched with the lock pin, the lock lever is provided with a lock cavity, an elastic card and an unlock lever spring located in the lock cavity, the lock pin is fixedly connected with the bottom of the lock lever, and the unlock lever is connected to the lock lever. Concentric arrangement, the unlocking lever and the locking lever are slidably inserted and inserted into the lock cavity to be arranged towards the elastic card, the locking lever is provided with a locking lever handle, and pressing the locking lever handle downwards against the force of the locking lever spring can make the lock pin and the lock After the lock pin and the lock seat are in place, the elastic card is matched with the lock hole of the lock shell, and pressing the unlock lever downward against the force of the unlock lever spring can make the elastic card detach from the lock hole of the lock shell, so that the lock The pin is released from the lock seat and reset under the action of the lock pin spring. The invention arranges the lock rod assembly reasonably and compactly, effectively reduces the structure of the lock rod assembly and the occupied space, and thus does not hinder the maintenance of the maintenance personnel.

Description

technical field [0001] The present invention relates to the field of electric power technology, in particular to an electric power control cabinet. Background technique [0002] The power control cabinet includes a cabinet body and a cabinet door. The cabinet body and cabinet door generally need to be locked by a lock rod assembly to prevent the cabinet door from automatically opening and causing danger. When the lock rod assembly is locked, the lock pin and the lock seat are used to achieve locking. However, the control part that controls the insertion of the lock pin and the lock base and the control part that controls the disengagement of the lock pin and the lock base are often the same part, so the internal structure of the lock lever assembly will be very complicated due to the high requirements on linkage. Although there is a phenomenon in the prior art that the control part for controlling the insertion of the lock pin and the lock base and the control part for contr...

AI Technical Summary

Problems solved by technology

[0002] The power control cabinet includes the cabinet body and the cabinet door. The cabinet body and the cabinet door generally need to be locked by the lock rod assembly to prevent the cabinet door from opening automatically and causing danger. The lock rod assembly uses the plug-in cooperation of the lock pin and the lock seat to achieve locking. Yes, the operating part that controls the mating of the lock pin and the lock seat and the control part that controls the disengagement of the lock pin and the lock seat are often the same part. Because of the high requirements for linkage, the internal structure of the lock lever assembly will be very complicated. Although there is a phenomenon in the prior art that the operating part that controls the locking pin and the lock seat to be plugged and matched and the operating part that controls the locking pin and the lock seat to disengage are set as two parts, but due to the improper setting position, the entire lock rod assembly It takes up a lot of space and is not beautiful, and it will also hinder the maintenance of the maintenance personnel

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