CN104343356A - Explosion fire door - Google Patents
Explosion fire door Download PDFInfo
- Publication number
- CN104343356A CN104343356A CN201310315760.7A CN201310315760A CN104343356A CN 104343356 A CN104343356 A CN 104343356A CN 201310315760 A CN201310315760 A CN 201310315760A CN 104343356 A CN104343356 A CN 104343356A
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- China
- Prior art keywords
- door
- fire
- explosion
- plate
- button
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Abstract
The invention provides an explosion fire door. The explosion fire door comprises a door sheet (1), a fire-resisting glass (2) mounted onto the door sheet (1), and explosive bolts (3) electrically connected with an initiation button (4) through an initiation circuit, wherein the circumference of the fire-resisting glass (2) is connected with the door sheet (1) through the explosive bolts (3). Fire doors are wide in application range, and most of the fire doors are made of steel and are hard in texture, consequently, when fire breaks, the fire doors cannot be opened or artificially sabotaged for escape, and further people can miss optimal escape opportunities to result in accidents and life losses and injuries. The explosion fire door is high in escape speed and simple and quick in operation.
Description
Technical field
The present invention relates to a kind of labeled door, particularly relate to a kind of can explosion escape labeled door.
Background technology
Labeled door application is very extensive, and most labeled door is made up of steel, and material is firm, when breaking out of fire, the situation that appearance labeled door cannot be opened is difficult to artificial destruction labeled door and flees from, and being easy to like this miss best escape opportunity and meet accident, causing casualties when fleeing from.
Summary of the invention
The object of the invention is to overcome existing labeled door to be not easily destroyed when escaping, incuring loss through delay the defect on best escape opportunity.
The invention provides a kind of explosion labeled door for this reason, the blasting bolt comprising door-plate, be embedded in the flame resistant glass on door-plate and be electrically connected by the circuit that detonates with the button that detonates, flame resistant glass periphery is connected by blasting bolt with door-plate, by blasting bolt, flame resistant glass and door-plate are connected and fixed under described flame resistant glass normal condition, in case of emergency start electric-controlled switch to be ignited by blasting bolt, flame resistant glass is separated with door-plate.
Above-mentioned blasting bolt is ignited by electric ignition, the scope of firing switch mounting distance labeled door about a meter.
There is protective cover to isolate outside above-mentioned electric-controlled switch, protect the button that detonates not to be destroyed.
Sealed by weather strip between above-mentioned flame resistant glass and door-plate.
It is fast that the present invention opens escape method, easy and simple to handle, rapid, finds escape electric-controlled switch just can escape smoothly.
Below with reference to accompanying drawing, the present invention is described in further details.
Accompanying drawing explanation
Fig. 1 is explosion labeled door schematic diagram;
Fig. 2 is the partial schematic diagram that flame resistant glass is connected with blasting bolt with door-plate.
1, door-plate; 2, flame resistant glass; 3, blasting bolt; 4, detonate button; 5, weather strip.
Detailed description of the invention
The blasting bolt 3 present embodiments providing the explosion labeled door shown in a kind of Fig. 1, comprise door-plate 1, be embedded in the flame resistant glass 2 on door-plate 1 and be electrically connected by the circuit that detonates with the button 4 that detonates, flame resistant glass 2 periphery is connected by blasting bolt 3 with door-plate 1.Detonate button 4 mounting distance labeled door about a meter scope and have protective cover to protect, sealed by weather strip 5 between flame resistant glass 2 and door-plate 1, can the spreading of more effective isolation flue gas and the intensity of a fire.
After fire occurs, cannot open labeled door when personnel flee from, start the button 4 that detonates and ignite blasting bolt 3 by electric ignition thus be separated with door-plate 1 by flame resistant glass 2, guarantee personnel flee from smoothly.
More than exemplifying is only illustrate of the present invention, does not form the restriction to protection scope of the present invention, everyly all belongs within protection scope of the present invention with the same or analogous design of the present invention.
Claims (4)
1. an explosion labeled door, comprise door-plate (1), it is characterized in that: also comprise the flame resistant glass (2) be embedded on door-plate (1) and the blasting bolt (3) be electrically connected by the circuit that detonates with the button that detonates (4), flame resistant glass (2) periphery is connected by blasting bolt (3) with door-plate (1).
2. a kind of explosion labeled door as claimed in claim 1, is characterized in that: described in detonate the scope of button (4) mounting distance labeled door about a meter.
3. a kind of explosion labeled door as claimed in claim 1, is characterized in that: described in button (4) outside of detonating have protective cover isolate, protect the button (4) that detonates not to be destroyed.
4. a kind of explosion labeled door as claimed in claim 1, is characterized in that: by weather strip (5) sealing between flame resistant glass (2) and door-plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310315760.7A CN104343356A (en) | 2013-07-25 | 2013-07-25 | Explosion fire door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310315760.7A CN104343356A (en) | 2013-07-25 | 2013-07-25 | Explosion fire door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104343356A true CN104343356A (en) | 2015-02-11 |
Family
ID=52499747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310315760.7A Pending CN104343356A (en) | 2013-07-25 | 2013-07-25 | Explosion fire door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104343356A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401365A (en) * | 2015-07-31 | 2017-02-15 | 于福洋 | Automatic opening method for fire vehicle escape exit |
| CN106761259A (en) * | 2016-12-01 | 2017-05-31 | 重庆金华兴门业有限公司 | Can explosion emergency exits |
| CN109649133A (en) * | 2017-10-10 | 2019-04-19 | 郑州宇通客车股份有限公司 | Coach emergency window structure |
| CN111991716A (en) * | 2020-09-04 | 2020-11-27 | 广州高腾科技有限公司 | Intelligent control method for high-rise residential refuge device and maintenance method thereof |
| CN114396222A (en) * | 2022-01-18 | 2022-04-26 | 浙江天元门业有限公司 | A prevent fire door device for piping lane |
-
2013
- 2013-07-25 CN CN201310315760.7A patent/CN104343356A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401365A (en) * | 2015-07-31 | 2017-02-15 | 于福洋 | Automatic opening method for fire vehicle escape exit |
| CN106761259A (en) * | 2016-12-01 | 2017-05-31 | 重庆金华兴门业有限公司 | Can explosion emergency exits |
| CN109649133A (en) * | 2017-10-10 | 2019-04-19 | 郑州宇通客车股份有限公司 | Coach emergency window structure |
| CN109649133B (en) * | 2017-10-10 | 2023-11-17 | 宇通客车股份有限公司 | Escape window structure of passenger car |
| CN111991716A (en) * | 2020-09-04 | 2020-11-27 | 广州高腾科技有限公司 | Intelligent control method for high-rise residential refuge device and maintenance method thereof |
| CN114396222A (en) * | 2022-01-18 | 2022-04-26 | 浙江天元门业有限公司 | A prevent fire door device for piping lane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150211 |