Safety distribution box for building

Abstract

The present invention discloses a safety distribution box for a building. The distribution box comprises a box body, a distribution box outer door and a hinge shaft configured to connect with the boxbody and the distribution box outer door, the box body comprises a distribution box outer housing, a distribution box inner housing and a holding cavity configured to put a breaker and leakage protection, the upper portions of the breaker and the leakage protection are provided with a distribution box inner door hinged with the distribution box inner housing, the inner side of the distribution boxis provided with a housing groove matching with the distribution box inner door, the distribution box inner door is provided with a distribution box twist handle lock; the top surfaces and the bottomsurfaces of the distribution box outer housing and the distribution box inner housing are provided with through holes configured to allow round steel to penetrate, one end of the round steel is provided with a first lock nose, a second lock nose matching with the first lock nose is fixedly arranged at the outer side of the bottom surface of the box body, and the first lock nose and the second lock nose are provided with lock holes for usage of a safe lock. The safety distribution box for the building is simple in structure, convenient to operate and high in practicability, improves the safetyanti-theft performance of the distribution box and ensure the safety of a construction site.

Description

Technical field [0001] The invention relates to the technical field of building construction, in particular to a safety type distribution box for construction. Background technique [0002] The distribution box is assembled in a closed or semi-enclosed metal cabinet or on a screen according to the electrical wiring requirements of switchgear, measuring instruments, protective appliances and auxiliary equipment to form a low-voltage distribution box. Power distribution box is a widely used power transmission and distribution equipment, accounting for about 30% of all equipment. As the market for power distribution boxes is getting larger and larger, the large number of power distribution boxes is used for power transmission and distribution. Significant contribution. In the construction of municipal engineering, due to the long front line, the large number of section construction areas, the insufficient number of electrical management personnel, and the simple structure of the or...

AI Technical Summary

Problems solved by technology

In the construction of municipal engineering, due to the long battle line, many sub-sections, insufficient number of electrical management personnel, and the simple structure of the original twist handle lock of the distribution box, the construction personnel can open the distribution box at will and use electricity " "Private pulling and random connection" has become a normal state on the construction site, which is difficult to guard, and accidents involving electric shock casualties occur every year

Although the situation of "unauthorized connection" of electricity consumption is a key control item of safety production management, the effect is not obvious. The main reason is that the problem of safety lock on the distribution box has not been solved reasonably and effectively, for example: twisting the handle The structure of the lock is simple, and there are no safety precautions, and anyone can open it; using the hanging buckle lock, the hanging buckle is often damaged, etc., which not only brings economic losses, but also seriously affects the safety of construction

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