A detection and protection device for electric leakage fire detector

Abstract

The invention relates to a detection protection device, in particular to a detection protection device for an electric leakage fire detector. According to the device, the protection is in time, the protection effect is good, and the detection protection device for the electric leakage fire detector can be repeatedly used. In order to solve the technical problem, the invention provides a detectionprotection device for the electric leakage fire detector, the device comprises a fire protection layer, a moving mechanism, an electric leakage fire detector body, an electric wire, a driving mechanism and the like; and a cavity is formed in a wall body, a protection cover is installed on the wall body at the periphery of the wall body, a through hole is formed in the right side of the top of theprotection cover, the fire protection layer is arranged in the cavity, and the moving mechanism and a protection mechanism are arranged on the fire protection layer. According to the device, the effect of rapidly protecting the electric leakage fire detector body after the electric leakage fire detector body detects a fire disaster is achieved, so that the electric leakage detector body cannot bedamaged in the fire disaster and can be continuously used after being recycled.

Description

technical field [0001] The invention relates to a detection and protection device, in particular to a detection and protection device for an electric leakage fire detector. Background technique [0002] Leakage fire detectors are widely used in unit power supply systems in dangerous goods places, high-rise buildings, public places and residential buildings. Such as gas stations, various dangerous goods warehouses, hospitals, various business halls, exhibition halls, shopping malls, hotels, restaurants, libraries, office buildings, telecommunications and postal buildings, computer rooms, important rooms, finance and trade, radio and television, important departments and personnel The power consumption system of dense buildings, entertainment places and office buildings of government agencies, enterprises and institutions can effectively guarantee the safe use of electricity and prevent the occurrence of electrical fires. The output contacts of fire-fighting facilities such a...

AI Technical Summary

Problems solved by technology

Monitoring detectors cannot be used in places or places with dust and conductive dust, corrosive, flammable and explosive gases, and rain and snow.

[0003] When the fire is uncontrollable, it will cause damage to the leakage fire detector and cause a certain degree of waste. If the leakage fire detector can be protected after the alarm, this waste can be avoided. Therefore, it is urgent to develop a detection and protection device for leakage fire detectors with timely protection, good protection effect and reusability.

Images