Fireproof wire fixing device

Abstract

The invention discloses a fireproof wire fixing device. The fireproof wire fixing device comprises a hollow fixed cylinder mechanism. A cavity is formed in the fixed cylinder mechanism; a pressing plate is arranged in the cavity; one end of a threaded rod is positioned outside the fixed cylinder mechanism; the other end of the threaded rod penetrates through a threaded hole and is connected with the pressing plate; an interlayer is also arranged on the fixed cylinder mechanism; an interlayer is filled with a fire extinguishing filler; a penetrating opening communicated with the interlayer is formed in the inner wall of the fixed cylinder mechanism; a plug body is detachably arranged on the penetrating opening, a spring is arranged in the interlayer, the plug body is connected with the inner wall of the interlayer through the spring, a penetrating hole is formed in the plug body, the fireproof wire fixing device further comprises an elastic rope, one end of the elastic rope is fixed inthe interlayer, and the other end of the elastic rope penetrates through the penetrating hole in the plug body and extends into the cavity; the problems that most fixing mechanisms are made of plasticmaterials and mostly buried in wall cloth or wallpaper, and once a line is short-circuited, a fire occurs easily and cannot be extinguished in time are solved.

Description

technical field [0001] The invention relates to the field of construction engineering, in particular to a fireproof wire fixing device. Background technique [0002] When the existing electrician is wiring on the wall, it is necessary to fix the PVC wire slot, plastic wire clip, steel slot head and other wire slots on the wall with steel nails, and then place one or more wires to be laid on the wall as needed. In the slot shell, then cover the flat slot cover on the slot shell part, and finally form a flat wire slot plane, which is safe on the one hand, and neat and beautiful on the other hand. Most of the fixing mechanisms are made of plastic, and most of them are buried behind the wall covering or wallpaper. Once the circuit is short-circuited, it is easy to cause fire, and it will easily cause great losses if it is not extinguished in time. Contents of the invention [0003] The purpose of the present invention is to provide a fire-resistant electric wire fixing device...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a fireproof wire fixing device, which solves the problem that most of the fixing mechanisms are made of plastic, and most of them are buried behind wall coverings or wallpapers. Once the circuit is short-circuited, it is easy to cause fire and cannot be extinguished in time.

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