Door set capable of blocking smoke

A technology for suiting doors and smoke, which is applied in the direction of anti-virus gas doors and sealing devices, which can solve problems such as threats to residents' life safety and achieve the effect of more rescue time

Inactive Publication Date: 2018-02-06
重庆市潼南区邦兴门业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if an accidental fire accident occurs indoors, the smoke from the fire will also quickly enter the room from this distance, and will pose a threat to the lives of residents in a very short time.

Method used

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  • Door set capable of blocking smoke
  • Door set capable of blocking smoke
  • Door set capable of blocking smoke

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] like Figure 1 to Figure 4 As shown, a set door that can block smoke includes a door frame 2, a door 1 that is installed on the door frame 2 and can rotate relative to the door frame 2, an upper baffle 10, a lower baffle 11, a drive assembly and two adjustment assemblies;

[0036] The inner surface of the frame body of the door frame 2 is provided with a blocking frame 28 extending to the central area of ​​the frame body, and the rear end surface of the blocking frame 28 is provided with a mounting groove arranged along the frame length of the blocking frame 28, and a first sealing strip 29 is arranged in the mounting groove;

[0037] The door 1 includes a door body 27 that can cover the blocking frame 28, and the front end surface of the door body 27 can abut against the rear end surface of the blocking frame 28;

[0038]The door body 27 is provided with an accommodating cavity 26, and the upper and lower ends of the door body 27 are provided with openings 3 communicat...

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PUM

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Abstract

The invention discloses a suit door capable of blocking smoke, which comprises a door frame, a door, an upper baffle, a lower baffle, a drive assembly and two adjustment assemblies; There is an installation groove, and a first sealing strip is arranged in the installation groove; the door includes a door body that can cover the blocking frame, and the front surface of the door body can be in contact with the rear end surface of the blocking frame; Gear, rack plate and driving motor, when the driving motor drives the driving gear to rotate, the rack plate then moves left and right; the adjustment assembly includes two vertically arranged screw rods and a screw barrel with openings at both upper and lower ends. In the event of a fire accident, through the setting of the blocking frame, the movable upper baffle and the lower baffle, the gap between the door body and the door frame and the ground can be effectively closed, thereby reducing the speed of fire smoke entering the room. Gain more rescue time.

Description

technical field [0001] The invention relates to the technical field of home building materials, in particular to a suit door capable of blocking smoke. Background technique [0002] In order to install beautifully and facilitate floor cleaning, the door frame usually only wraps the upper end and the left and right ends of the door in the existing household set doors, and there is usually a certain distance between the door and the door frame and between the door and the ground. The surroundings of the door are in contact with the door frame and the ground to hinder the opening and closing of the door, and a certain amount of circulating air can be given to the room through this distance. However, if an accidental fire accident occurs indoors, the smoke from the fire will also quickly enter the room from this distance, and will threaten the life safety of residents in a very short period of time. Contents of the invention [0003] The purpose of the present invention is to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B5/14E06B7/16
CPCE06B5/14E06B7/16
Inventor 丁茂伦
Owner 重庆市潼南区邦兴门业有限公司
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