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Smoke exhaust building system for underground space and parking garage smoke exhaust system

A technology for underground space and building systems, which is applied to buildings, building components, building structures, etc., and can solve the problems of occupying ground space and low utilization of underground space.

Pending Publication Date: 2021-08-10
CHINA ARCHITECTURE DESIGN & RES GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the present invention aims to provide a smoke exhaust building system and a parking garage smoke exhaust system for underground space, so as to solve the problem that the smoke exhaust machine room in the prior art needs to occupy the ground space of the underground space, resulting in low utilization rate of the underground space. question

Method used

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  • Smoke exhaust building system for underground space and parking garage smoke exhaust system
  • Smoke exhaust building system for underground space and parking garage smoke exhaust system
  • Smoke exhaust building system for underground space and parking garage smoke exhaust system

Examples

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Embodiment 1

[0055] This embodiment provides a smoke exhaust building system for underground spaces, such as Figure 1 to Figure 3 shown, which includes:

[0056] The hoisting support part 1 is arranged on the roof position of the underground space;

[0057] The hoisting machine room 2 is connected to the hoisting support part 1 to be hoisted and installed on the ceiling of the underground space, and is used for accommodating the exhaust fan 3 . The supporting capacity of the roof position of the underground space can be effectively improved by setting the hoisting support part 1 . Moreover, by hoisting and installing the machine room on the roof of the underground space, it can effectively solve the problem that the smoke exhaust machine room in the prior art needs to be installed on the ground, which leads to the need for the smoke exhaust machine room to occupy the ground space of the underground space, effectively vacating More space to improve the utilization of underground space. ...

Embodiment 2

[0067] A smoke exhaust system for a parking garage, comprising: a smoke exhaust building system for an underground space; and a main structure 16 of the underground parking garage.

[0068] Smoke extraction building systems such as figure 1 shown, which includes:

[0069] The hoisting support part 1 is arranged on the roof position of the underground space;

[0070] The hoisting machine room 2 is connected to the hoisting support part 1 to be hoisted and installed on the ceiling of the underground space, and is used for accommodating the exhaust fan 3 . The supporting capacity of the roof position of the underground space can be effectively improved by setting the hoisting support part 1 . Moreover, by hoisting and installing the machine room on the roof of the underground space, it can effectively solve the problem that the smoke exhaust machine room in the prior art needs to be installed on the ground, which leads to the need for the smoke exhaust machine room to occupy th...

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Abstract

The invention discloses a smoke exhaust building system for an underground space and a parking garage smoke exhaust system. The smoke exhaust building system comprises a hoisting supporting part and a hoisting machine room, wherein the hoisting supporting part is arranged at the position of a top plate of an underground space; and the hoisting machine room is connected with the hoisting supporting part so as to be installed at the position of the top plate of the underground space in a hoisting mode and used for containing a smoke exhaust fan. By arranging the hoisting supporting part and fixing the hoisting machine room on the top plate of the underground space, the problem that the utilization rate of the underground space is low due to the fact that a smoke exhaust machine room in the prior art needs to occupy the ground space of the underground space can be effectively solved.

Description

technical field [0001] The invention relates to the technical field of civil construction engineering, in particular to a smoke exhaust building system and a parking garage smoke exhaust system for underground spaces. Background technique [0002] At present, the fire ventilation requirements for underground spaces are becoming more and more stringent. For example, for large spaces such as underground garages and warehouses, high ventilation requirements are required to ensure the normal circulation of air and the smoke exhaust system can effectively discharge harmful gases from underground spaces in the event of fire and other safety hazards. [0003] The smoke exhaust system used in the underground space in the prior art is often installed on the ground with the fan, and a separate machine room needs to be arranged to accommodate equipment such as the smoke exhaust machine. Due to the need to set up a separate smoke exhaust machine room in the prior art, the above-mention...

Claims

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Application Information

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IPC IPC(8): E04F17/02E04B9/00E04B9/02
CPCE04B9/006E04B9/02E04F17/02
Inventor 任川山康向东唐致文徐稳龙李俊民王耀堂
Owner CHINA ARCHITECTURE DESIGN & RES GRP CO LTD
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