CN202061287U - Fireproof curtain - Google Patents
Fireproof curtain Download PDFInfo
- Publication number
- CN202061287U CN202061287U CN2011201602378U CN201120160237U CN202061287U CN 202061287 U CN202061287 U CN 202061287U CN 2011201602378 U CN2011201602378 U CN 2011201602378U CN 201120160237 U CN201120160237 U CN 201120160237U CN 202061287 U CN202061287 U CN 202061287U
- Authority
- CN
- China
- Prior art keywords
- gunpowder
- water inlet
- curtain
- communicated
- transverse tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model discloses a fireproof curtain, which is provided with a curtain body. The fireproof curtain is characterized in that the curtain body is made of more than two layers of fireproof cloths, at least one flat hose is arranged in the middle of the curtain body, a cross pipe made of fireproof materials is installed on the upper edge of the curtain body, two ends of the cross pipe are sealed, a water through hole is arranged on the wall of the lower side of the cross pipe and is communicated with an inner cavity of the curtain body and an upper opening of the hose, a water inlet switch which is controlled to be opened by means of burning gunpowder is arranged at one end of the cross pipe, one end of the water inlet switch is communicated with the cross pipe while the other end of the water inlet switch is communicated with a water supply pipe, and a small quantity of gunpowder in the switch is connected with an ignition blasting fuse. The fireproof curtain is applicable to realizing fire prevention and insulation for buildings, mine roadways and the like, is simple in structure and convenient in installation, and has excellent fire prevention and insulation effects.
Description
Technical field
The utility model relates to a kind of fire equipment, specifically is a kind of fireproof curtain, is installed on the passage, door, window of building, and perhaps occasion such as in the mine laneway is in order to standing a kind of curtain of fire prevention and fire insulation
Background technology
To be a kind of meeting cause the pernicious disaster of huge property loss and personal injury to people to fire, and in order to prevent fires and put out a fire people's invention and made various equipment, they play an important role in fire prevention and fire fighting.But emergent the use was often untimely when present existing fire prevention and fire fighting service were breaking out of fire mostly, particularly to the isolation facility in the scene of a fire seldom.Therefore, need proposition a kind of standing, when fire takes place, can work automatically, and have extraordinary fire prevention fire insulation, prevent the fire equipment that the intensity of a fire is stretched.
The utility model content
The purpose of this utility model is in order to solve the problems of the technologies described above, to propose a kind of fire screen, and this curtain is simple in structure, and is easy for installation, can enable automatically when fire takes place, and plays good fire prevention fire insulation, and the blocking-up intensity of a fire prevents that the condition of a fire from stretching, and reduces fire damage.
The purpose of this utility model is achieved through the following technical solutions: fire screen, be provided with the curtain body, it is characterized in that: this curtain body is made by two-layer above flameproof fabric, the centre is provided with at least one flat hose, the transverse tube that a fire proofing material is made is equipped with in curtain body upper edge, this transverse tube is sealed at both ends, transverse tube below tube wall is provided with permeable hole, this permeable hole is communicated with the suitable for reading of curtain intracoelomic cavity and described flexible pipe, end at transverse tube is provided with the water inlet switch of being opened by powder burning control, one end of water inlet switch is communicated with described transverse tube, and the other end is communicated with feed pipe, and the micro-gunpowder in the switch connects the fuse cord of the gunpowder that ignites.
The described water inlet switch of opening by powder burning control, be provided with the gunpowder chamber that micro-gunpowder is housed, this above gunpowder chamber or side is provided with the sealing plate of the water inlet of blocking-up feed pipe, the set-up mode of sealing plate is, the automatic burning of sealing plate or come off after gunpowder ignites, the below in gunpowder chamber is communicated with the water inlet of described transverse tube, and the gunpowder chamber is provided with the fuse cord of the gunpowder that ignites.
The described water inlet switch of opening by powder burning control, can also be set to following structure: be equipped with and a compressed spring be set below the gunpowder chamber of micro-gunpowder, the lower end of this spring is pressed on the switchboard of feed pipe water inlet, and the gunpowder chamber is provided with the fuse cord of the gunpowder that ignites.
Fire screen of the present utility model can use as door curtain or curtain at ordinary times, when breaking out of fire, fuse cord is ignited, thereby the micro-gunpowder in the gunpowder chamber is ignited, the sealing plate of switch is opened in the burning of gunpowder, or the spring of switch is discharged, thereby water inlet pipe is opened, water in the water inlet pipe can inject whole curtain body by transverse tube, and is drenched and known from experience by the curtain that flameproof fabric is made and to prevent that big fire is by the burning of curtain body with stretch by water.The fuse cord of all curtain bodies can also link into an integrated entity, and has the anti-effect that connects.The utlity model has simple in structurely, easy for installation, can play good fire prevention fire insulation, the blocking-up intensity of a fire is stretched, and reduces the advantage of fire damage.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2, Fig. 3 are the structural representations of water inlet switch of the present utility model.
The profile of the utility model product is not subjected to the restriction of this figure, and only the profile change also belongs to protection domain of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described further: embodiment: referring to accompanying drawing 1,2, a kind of fire screen, be provided with the curtain body, this curtain body 4 is made by two-layer flameproof fabric, the centre is provided with a flat hose 3, the transverse tube 1 that a fire proofing material is made is equipped with in curtain body upper edge, this transverse tube is sealed at both ends, transverse tube below tube wall is provided with permeable hole, this permeable hole is communicated with the suitable for reading of curtain intracoelomic cavity and described flexible pipe, end at transverse tube is provided with the water inlet switch of being opened by powder burning control 2, one end of water inlet switch is communicated with described transverse tube, and the other end is communicated with feed pipe, the water inlet switch of being opened by powder burning control described in the present embodiment, be provided with the gunpowder chamber 25 that micro-gunpowder is housed, this is provided with the sealing plate 24 of water inlet of blocking-up feed pipe 22 above gunpowder chamber, the set-up mode of sealing plate is, the automatic burning of sealing plate or come off after gunpowder ignites, the below in gunpowder chamber is communicated with the water inlet of described transverse tube, and the gunpowder chamber is provided with the fuse cord 21 of the gunpowder that ignites.
Embodiment 2: the described water inlet switch of being opened by powder burning control, be provided with the gunpowder chamber 52 that micro-gunpowder is housed, a compressed spring 53 is set below, and the lower end of this spring is pressed on the switchboard 55 of feed pipe 54 water inlets, and the gunpowder chamber is provided with the fuse cord 51 of the gunpowder that ignites.
It below only is 1 specific embodiment of this patent; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain of this patent.
Claims (3)
1. fire screen, be provided with the curtain body, it is characterized in that: this curtain body (4) is made by two-layer above flameproof fabric, the centre is provided with at least one flat hose (3), the transverse tube (1) that a fire proofing material is made is equipped with in curtain body upper edge, this transverse tube is sealed at both ends, transverse tube below tube wall is provided with permeable hole, this permeable hole is communicated with the suitable for reading of curtain intracoelomic cavity and described flexible pipe, end at transverse tube is provided with the water inlet switch of being opened by powder burning control (2), one end of water inlet switch is communicated with described transverse tube, and the other end is communicated with feed pipe, and the micro-gunpowder in the switch connects the fuse cord that ignites.
2. fire screen according to claim 1, it is characterized in that: the described water inlet switch of opening by powder burning control, be provided with the gunpowder chamber (25) that micro-gunpowder is housed, this above gunpowder chamber or side is provided with the sealing plate (24) of the water inlet of blocking-up feed pipe (22), the set-up mode of sealing plate is, the automatic burning of sealing plate or come off after gunpowder ignites, the below in gunpowder chamber is communicated with the water inlet of described transverse tube, and the gunpowder chamber is provided with the fuse cord (21) of the gunpowder that ignites.
3. fire screen according to claim 1, it is characterized in that: the described water inlet switch of opening by powder burning control, can also be set to: be equipped with and a compressed spring (53) be set below the gunpowder chamber (52) of micro-gunpowder box, the lower end of this spring is pressed on the switchboard (55) of feed pipe (54) water inlet, and the gunpowder chamber is provided with the fuse cord (51) of the gunpowder that ignites.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201602378U CN202061287U (en) | 2011-05-19 | 2011-05-19 | Fireproof curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201602378U CN202061287U (en) | 2011-05-19 | 2011-05-19 | Fireproof curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202061287U true CN202061287U (en) | 2011-12-07 |
Family
ID=45055170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201602378U Expired - Fee Related CN202061287U (en) | 2011-05-19 | 2011-05-19 | Fireproof curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202061287U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126648A (en) * | 2017-04-19 | 2017-09-05 | 浙江师范大学 | Anti- naked light spreads isolated extinguishing type computer room safety power supply |
| CN112426003A (en) * | 2020-12-16 | 2021-03-02 | 安徽大学 | Fire prevention type intelligence (window) curtain |
-
2011
- 2011-05-19 CN CN2011201602378U patent/CN202061287U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126648A (en) * | 2017-04-19 | 2017-09-05 | 浙江师范大学 | Anti- naked light spreads isolated extinguishing type computer room safety power supply |
| CN112426003A (en) * | 2020-12-16 | 2021-03-02 | 安徽大学 | Fire prevention type intelligence (window) curtain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111207 Termination date: 20140519 |