Self-trigger type fire preventing and distinguishing curtain

Abstract

The invention discloses a self-trigger type fire preventing and distinguishing curtain which comprises a winding column arranged on the side wall of a wall body. A fireproof curtain is wound on the side wall of the winding column. Trigger mechanisms are arranged on the two side walls of the wall body corresponding. Each trigger mechanism comprises a lifting plate fixedly connected to the lower endof the fireproof curtain. The two ends of each lifting plate are fixedly connected with sliders. Slide grooves are formed in the side wall of the wall body. The sliders are located in the two slide grooves correspondingly. An adjusting cavity is formed in the wall body. An adjusting cylinder is fixedly connected with the inner wall of the adjusting cavity. A magnetic slide plug is elastically connected with the inner wall of the adjusting cylinder through a first spring. The space, located on the right side of the magnetic slide plug, of the adjusting cylinder is filled with a heat expansionand cold contraction medium. A magnetic ring is slidingly connected with the side wall of the adjusting cylinder. A rack is fixedly connected with the lower wall of the magnetic ring. The self-triggertype fire preventing and distinguishing curtain can prevent fire from spreading to other areas, can also cut off circuits in time and spray water out of a water spraying pipe and can have a certain fire distinguishing effect to a certain extent.

Description

technical field [0001] The invention relates to the technical field of fire protection equipment, in particular to a self-triggering fire extinguishing curtain. Background technique [0002] In daily life, we often see the news of fires in various places reported on TV. The occurrence of fires will cause serious losses to people's personal safety and property safety. If only by calling the police, it will take time for firefighters to arrive at the scene. It can control the fire in time, and there are generally complex circuits in the room. When a fire occurs, the fire will expand rapidly after the circuit is burned, and it is difficult to control. Therefore, it is necessary to design a fire that can be isolated in time or Weakened equipment to buy time for firefighting work and minimize the damage caused by fire. Contents of the invention [0003] The object of the present invention is to propose a self-triggering fire extinguishing curtain in order to solve the shortcom...

AI Technical Summary

Problems solved by technology

[0002] In daily life, we often see the news of fires in various places reported on TV. The occurrence of fires will cause serious losses to people's personal safety and property safety. If only by calling the police, it will take time for firefighters to arrive at the scene. It can control the fire in time, and there are generally complex circuits in the room. When a fire occurs, the fire will expand rapidly after the circuit is burned, which is difficult to control. Therefore, it is necessary to design a fire that can be isolated in time or Weakened equipment to buy time for firefighting work and minimize the damage caused by fire

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