High-rise fire extinguishing door

A fire-extinguishing door and high-rise technology, applied in the field of fire-extinguishing doors, can solve the problems of no fire extinguishing function, fire spread, loss, etc., and achieve the effect of reducing the probability of inhaling harmful gases and reducing the probability of breakage and deformation.

Pending Publication Date: 2022-04-12
重庆祥格家居有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After searching, it is found that the existing fire doors only have the function of fire prevention, and do not have the function of extinguishing the fire source, so that the fire will spread and may cause immeasurable losses

Method used

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  • High-rise fire extinguishing door
  • High-rise fire extinguishing door
  • High-rise fire extinguishing door

Examples

Experimental program
Comparison scheme
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Embodiment

[0035] Basic as attached figure 1 , attached figure 2 , attached image 3 And attached Figure 4 As shown, a high-rise fire extinguishing door includes a support shaft 12 installed on the wall. A door panel 11 is fixedly connected to the support shaft 12. The door panel 11 is hollow and an insulating layer 21 is fixedly connected to the inside of the door panel 11.

[0036] The door panel 11 is rotatably connected with a hollow fire extinguishing shaft 37 , the fire extinguishing shaft 37 runs through the door panel 11 , and the fire extinguishing shaft 37 is coaxially fixedly connected with a rotating plate 38 . In this embodiment, the door panel 11 is fixedly connected with several reinforcing plates 31 arranged along the circumferential direction of the fire extinguishing shaft 37 , in this embodiment, there are four reinforcing plates 31 , and the four reinforcing plates 31 are arranged in an X shape.

[0037] as attached image 3 And attached Figure 4 As shown, in ...

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PUM

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Abstract

The invention belongs to the technical field of fire extinguishing doors, and provides a high-rise fire extinguishing door which comprises a hollow door plate and a heat insulation layer arranged on the door plate. A plurality of reinforcing plates are fixedly connected in the door plate, fire extinguishing cavities are formed in the reinforcing plates, and a plurality of fire extinguishing holes communicating with the fire extinguishing cavities are formed in the door plate; a hollow fire extinguishing shaft communicating with the fire extinguishing cavity is rotationally connected to the door plate, a rotating plate is coaxially and fixedly connected to the fire extinguishing shaft, and a plurality of baffles used for sealing the fire extinguishing holes are fixedly connected to the rotating plate. The fire-proof and fire-extinguishing device is simple in structure and has a fire-proof function and a fire-extinguishing function.

Description

technical field [0001] The invention belongs to the technical field of fire extinguishing doors, in particular to a high-rise fire extinguishing door. Background technique [0002] With the development of society, there are more and more high-rise buildings and they are getting higher and higher. When a fire breaks out in a high-rise building, the residents generally use fire extinguishers to put out the fire. When the fire source is extinguished, the resident generally enters a room with a fire door to wait for rescue. [0003] After searching, it is found that the existing fire doors only have the function of fire prevention, and do not have the function of extinguishing the fire source, which will cause the fire to spread and may cause immeasurable losses. Contents of the invention [0004] The invention aims to solve the technical problems existing in the prior art, and provides a high-rise fire extinguishing door, which can extinguish the fire source while having the...

Claims

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Application Information

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IPC IPC(8): E06B5/16E06B7/28E06B3/70A62C31/00
Inventor 蔡高辉
Owner 重庆祥格家居有限公司
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