A method of building a temporary firewall

A firewall, temporary technology, applied in the direction of walls, buildings, building components, etc., can solve the problems of unusable thermal deformation, poor flexibility of building space separation, etc., to achieve the effect of flexible use, small size, and easy portability

Active Publication Date: 2021-11-23
陈蕾
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the advancement of technology, it is now possible to analyze according to the location of the fire, the size of the fire, etc., so as to separate and control the fire in the building space in a targeted manner, and to ensure escape with targeted air. The flexibility of building space separation is poor, it is prone to disrepair, heat deformation and unusability, etc. Therefore, a firewall that can be temporarily built in a fire is needed

Method used

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  • A method of building a temporary firewall
  • A method of building a temporary firewall
  • A method of building a temporary firewall

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] This embodiment discloses a temporary firewall, which is used for flexible configuration of partitions when a fire occurs in a building;

[0055] combine figure 1 and figure 2 As shown, the firewall includes: base 1, side door post 2, telescopic box 3, first telescopic rod 4, second telescopic rod 5, bottom corner box 6, top corner box 7, curtain box 8 and curtain 9, the temporary firewall The unfolding principle is to move the four corners of the curtain 9 to the four corners of the wall, thereby stretching the curtain 9 to form a curtain wall; specifically, the first telescopic rod 4 pushes the bottom corner box 6 to the bottom corner of the wall, and the bottom corner box 6 carries The bottom corner of the curtain 9 moves to the bottom corner of the wall, and the top corner box 7 is pushed to the top corner of the wall by the second telescopic rod 5, and the top corner box 7 moves to the top corner of the wall with the top corner of the curtain 9;

[0056] combine...

Embodiment 2

[0063] This embodiment is based on the first embodiment, and discloses the structure of the firewall base 1 and the side door post 2, which can realize the side door post 2 snapping on the side door of the base 1 or sliding away from the base 1;

[0064] combine Figure 6 As shown, the base 1 includes: a base body 1-1, a positive and negative thread screw 1-2, a screw slider 1-3 and a screw motor 1-4, the base body 1-1 There are positive and negative screw rods 1-2 vertically arranged inside, and a screw slider 1-3 is respectively socketed on the two thread segments of the positive and negative screw rods 1-2, and the positive and negative screw rods 1-2 The end is connected with screw motor 1-4;

[0065] The side door post 2 includes: a door post body 2-1 and a door post connecting rod 2-2, the door post body 2-1 is vertically arranged, and the side of the door post body 2-1 opposite to the base 1 A groove is provided, and a hinged seat is provided at both ends of the groov...

Embodiment 3

[0069] This embodiment discloses the structure of the telescopic box 3 of the firewall on the basis of the second embodiment, which can meet the needs of the base of the first telescopic rod 4 and the second telescopic rod 5. Rod 5 accommodates;

[0070] Specifically, combined with Figure 6 As shown, the telescopic box 3 includes: a telescopic box body 3-1 and a telescopic box swivel seat 3-2, and the top, side and bottom of the telescopic box body 3-1 are provided with openings so that the telescopic box body 3-1 The cross-section of the telescopic box body 3-1 is concave, and the side opening of the telescopic box body 3-1 is fastened on the outside of the side door post 2, and the interior of the telescopic box body 3-1 is provided with two receiving grooves, away from the telescopic box body 3-1. 1. The interior of the accommodation groove with side opening is fixedly connected with the bottom of the first telescopic rod 4, and the interior of the accommodation groove cl...

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PUM

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Abstract

The invention belongs to the technical field of fire-fighting equipment, and in particular relates to a method for building a temporary firewall, comprising the following steps: step a, unfolding the base; step b, opening the curtain box; step c, unfolding the curtain horizontally; step d, unfolding the curtain vertically ; Step e, the curtain is inflated, which can be set in the building space to unfold the curtain, and the unfolded curtain forms a rectangular curtain wall, which can block the smoke generated by the fire. When a fire occurs, it is convenient to be arranged in different The location of the building space forms a space partition, the use method is flexible, and the flexible configuration of the building space separation can be realized.

Description

technical field [0001] The invention belongs to the technical field of fire fighting equipment, and in particular relates to a method for building a temporary firewall. Background technique [0002] According to statistics, more than 80% of the people who died in fires were suffocated by smoke. Smoke can be said to be the first killer in fires. Studies have shown that the main components of smoke are free carbon, dry distillate particles, and high boiling point substances Concentrated liquid droplets, etc., accompanied by harmful gases, such as when the content of carbon monoxide is 1.28%, people can suffocate to death within 3 minutes. Therefore, in a fire, in order to ensure personal safety, the harmful smoke must be isolated. At the same time, separating the building to form an isolation area can also effectively control the fire. At present, high-rise buildings are equipped with induction fire-proof rolling doors. When a fire is detected, the rolling doors can be dropped...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A62C2/06E04G21/14E04B2/74E04B1/343E04B1/68
CPCE04G21/14E04B2/74E04B1/34305E04B1/68A62C2/06E04B1/343
Inventor 陈蕾胡德凯
Owner 陈蕾
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