Safety guards for electrical engineering

Abstract

The invention provides a safety protection device in the field of electrical engineering, including a bottom plate and a nylon strip; the bottom plate is a rectangular plate with four installation holes at the corner, and a slide rail is provided on the left and right sides of the top surface, and the two slide rails are pressed The front and rear cabins are slidably fitted in a front-to-back symmetric manner, and the left and right outer end surfaces of the front and rear cabins are also provided with a circular pier style ceramic buckle seat, and the top surface of the bottom plate is four There is also a piece of welding plate welded at the corner, and a tubular connecting pipe is welded between two adjacent welding plates. There are also semicircular openings at the adjacent positions of the front cabin and the rear cabin. Notch-style wire slot, and the wire slot is located at the inner end of the ceramic buckle. If there is a fire in the socket and smoke occurs, the MQ‑2 smoke sensor senses the signal and transmits the signal to the speaker base and LED On the lamp tubes, they produce two different alarm effects, and have the function of double insurance reminder, which greatly improves the functionality.

Description

technical field [0001] The invention belongs to the technical field of protective covers, and more specifically relates to a safety protection device in the field of electrical engineering. Background technique [0002] Protective devices in the electrical industry are mostly found in protective covers. The protective cover is a protective button cover that can prevent objects or human body parts from protruding into the electrical equipment to cause electrical equipment damage or artificial electric shock. Their size is determined according to the size of the electrical equipment. The size depends on the shape of the electrical equipment to determine their shape. Generally, the shape of the electrical protective cover matches the electrical equipment to achieve the purpose of combining two into one. [0003] For example, Chinese patent application number CN201820475238.3 discloses a protective cover for electric shock-proof sockets, which includes a pull hook assembly, a lo...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, the present invention provides a safety protection device in the field of electrical engineering to solve the problem that when some existing large-scale multi-socket power sockets are in use, the equipped socket protection seat is in the same state as the one being used on the socket in normal state. The jacks are separated and easy to lose. The purpose of using them to protect the jacks is only to isolate them from the outside body. However, when the contacts in the socket catch fire, the plastic protective seat loses its protective meaning.

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