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A fire prevention method for building construction

A construction and housing technology, applied in the field of fire protection, can solve the problems of fixed limit of fire windows, loss of fire protection effect of fire windows, laborious operation, etc., and achieve the effect of closing windows conveniently

Active Publication Date: 2021-08-17
湖南赋安工程建设集团有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0003] Since the fire windows are designed to be firm and strong, the operation is laborious and slow when closing; the fire windows cannot be fixed and limited at various positions, and it is easy to change the opening size under the action of wind; when a fire occurs and the fire When the window is open, the fireproof window will lose its fireproof effect, resulting in

Method used

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  • A fire prevention method for building construction
  • A fire prevention method for building construction
  • A fire prevention method for building construction

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Embodiment Construction

[0031] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0032] Such as Figure 1-Figure 7 Shown, a kind of building fire prevention method of the present invention, this method comprises the following steps:

[0033] s1: Set up a group of firewalls in the building to divide the building space into several fire compartments;

[0034] s2: install a fire sprinkler system between the firewalls in s1;

[0035] s3: install a fire window on the firewall of s2;

[0036] s4: install a fire alarm on the fire window of s3;

[0037] Wherein, the fireproof window includes a window frame 1 and a fireproof board 2, and also includes a limit plate 3, a reset mechanism 4, a limit mechanism 5, a box body 6, a protection mechanism 7 and a temperature detection mechanism 8; the window frame 1 passes The hinge is conne...

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Abstract

The present invention relates to the technical field of fire protection, specifically a fire prevention method for building construction. The method uses a fireproof window, which includes a window frame and a fireproof board, and also includes a limiting plate, a reset mechanism, a limiting mechanism, a box body, Protection mechanism and temperature detection mechanism; during the movement of the window of the present invention, the clamping block will cooperate with the clamping groove to realize the limit for the fireproof board, and because the fireproof board and the clamping groove are all right-angled triangles and the hypotenuse is along the fireproof board The distribution of the direction of outward rotation can make the fireproof board turn outward in one direction and engage the limit at the desired position; when the window needs to be closed, just press the pressure plate to separate the clamping block from the slot, and the fireproof board will open Driven by the reset mechanism, it is quickly closed; the temperature detection mechanism can monitor the ambient temperature in real time. When the temperature reaches the fire alarm temperature, the protection mechanism can be activated to drive the pressure plate to move downward, so that the block and the slot are separated, so that the window automatically closure.

Description

technical field [0001] The invention relates to the technical field of fire protection, in particular to a fire prevention method for building construction. Background technique [0002] A fire-resistant window refers to a window that, together with the frame, can meet the requirements of fire-resistant stability and fire-resistant integrity within a certain period of time. Fire windows should be used when lighting and ventilation are required on the outer walls of two buildings with insufficient fire separation distance, or between spaces separated by firewalls. [0003] Since the fire windows are designed to be firm and strong, the operation is laborious and slow when closing; the fire windows cannot be fixed and limited at various positions, and it is easy to change the opening size under the action of wind; when a fire occurs and the fire When the window is in the open state, the fireproof window will lose its fireproof effect, resulting in the failure to put it away. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05C17/02E05F1/00E05F1/10E06B3/36E06B5/16E06B9/00A62C2/24
CPCA62C2/24E05C17/02E05F1/006E05F1/10E06B3/36E06B5/165E06B9/00
Inventor 李双凤张灿
Owner 湖南赋安工程建设集团有限公司
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