High-safety multi-functional power cabinet

Abstract

The invention discloses a high-safety multi-functional power cabinet. The high-safety multi-functional power cabinet comprises a U-shaped seat, a cabinet body, first springs, second springs, an installation plate, protection plates, third springs, push rods and main switch buttons. By arranging the first springs and the second springs, multi-directional buffer can be performed on the cabinet bodyby matching of the first springs and the second springs, and the buffer effect is good; moreover, by arranging various second springs with different lengths, a multi-stage shockproof effect is achieved; by arranging the protection plates, the third springs, the push rods and the main switch buttons, the push rods are driven to move towards the main switch buttons by the protection plates when theprotection plates of the cabinet body are collided with external forces, the main switch buttons are pressed by the push rods, so that all power components in the cabinet body are powered off, and theproblems of fire, explosion and the like caused by energization of the power components all the way after the power components in the cabinet body are collided and damaged are prevented to cause secondary harm and great loss.

Description

technical field [0001] The invention relates to the technical field of electric equipment, in particular to a multifunctional electric cabinet with high safety. Background technique [0002] The main function of the power cabinet is to open and close, control and protect electrical equipment during the process of power generation, transmission, distribution and power conversion in the power system. The components in the power cabinet are mainly composed of circuit breakers, isolating switches, load switches, operating mechanisms, transformers and various protection devices. [0003] The current power cabinets are usually placed on the work site for convenience, and are vulnerable to collisions. The existing power cabinets have poor shock absorption performance. Loose wiring or direct damage to electrical equipment, and when the impact force is relatively large, it is easy to damage electrical equipment. If the electrical equipment is not powered off at this time, secondary ...

AI Technical Summary

Problems solved by technology

[0003] The current power cabinets are usually placed on the work site for convenience, and are vulnerable to collisions. The existing power cabinets have poor shock absorption performance. Loose wiring or direct damage to electrical equipment, and when the impact force is relatively large, it is easy to damage electrical equipment. If the electrical equipment is not powered off at this time, secondary hazards such as fire and explosion are likely to occur, causing greater loss

Images