CN207673248U - A kind of automatic fire shutter and a kind of fireproof window - Google Patents
A kind of automatic fire shutter and a kind of fireproof window Download PDFInfo
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- CN207673248U CN207673248U CN201721658365.9U CN201721658365U CN207673248U CN 207673248 U CN207673248 U CN 207673248U CN 201721658365 U CN201721658365 U CN 201721658365U CN 207673248 U CN207673248 U CN 207673248U
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- window
- automatic fire
- drawstring
- shutter
- curtain face
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Abstract
The utility model is related to a kind of automatic fire shutter and a kind of fireproof windows.Automatic fire shutter is characterized in that it is driven to drawstring driving, drawstring (7) is made of low melting material or combustible material, the curtain face (2) of roller shutter is pulled to by drawstring close to top dead center position, and drawstring is arranged in the chance fire face side of roller shutter into tension and ties down at this time.Fireproof window is it is characterized in that the window is composed of aluminum window (8) and above-mentioned automatic fire shutter, when fire comes temporarily, drawstring is blown, the curtain face 2 of automatic fire shutter is automatically fallen off because of the gravity of counterweight bottom girder 3 at this time, automatic fire shutter is closed, the aluminum window for carrying on the back fiery face positioned at automatic fire shutter can have window integrality and reach fireproof window requirement within the regular hour.The utility model has the advantages that：Simple in structure, at low cost, good reliability, fireproof window also have heat preservation and energy conservation effects；It can automatically, effectively prevent the intensity of a fire and separate stretching for the intensity of a fire.
Description
Technical field
The utility model is related to a kind of fire plant, specifically a kind of automatic fire shutter and a kind of fireproof window.
Background technology
When fire occurs for building, the intensity of a fire is often downward by being altered on stair door, therefore, how effectively in each building of stair
Fire resisting shutter is set between layer, and fireproof window is set in the window opening in building, to prevent the intensity of a fire and stretching for the partition intensity of a fire aobvious
It obtains particularly significant.But there is presently no a kind of automatic fire shutters that can reliably prevent the intensity of a fire, also without it is a kind of can be effective
Prevent the fireproof window of fire spreading.
Invention content
The purpose of this utility model is to release a kind of automatic fire shutter, the utility model another object is that releasing a kind of
Fireproof window.The utility model solves the problems, such as：When fire occurs for building, the fire resisting shutter installed in building corridor and
The fireproof window installed in window opening can automatically play a role, reliable and effectively prevent and separate the intensity of a fire to stretch.
First technical solution of the utility model is：A kind of automatic fire shutter, including guide rail, curtain face, counterweight bottom girder, drive
Dynamic, spool, curtain face box；The spool of curtain face upper end and horizontal connects, and coiling axis center axis rotates and makes roller shutter or more
It opens and closes；It is characterized in that described be driven to drawstring driving, drawstring is made of low melting material or combustible material, curtain face quilt
Drawstring is pulled to close to top dead center position, and drawstring is arranged in the chance fire face side of roller shutter into tension and ties down at this time.
Second technical solution of the utility model is：A kind of fireproof window, it is characterised in that the window be by aluminum window and
Automatic fire shutter is composed, and aluminum window is inwardly opened window, and automatic fire shutter is located at the outside of window.
Automatic fire shutter includes guide rail, curtain face, counterweight bottom girder, driving, spool, curtain face box；Curtain face upper end with it is flat
The spool connection set, coiling axis center axis rotate and roller shutter are opened and closed up and down；It is described be driven to drawstring driving, drawstring be by
Low melting material or combustible material are made, and the curtain face is pulled to by drawstring close to top dead center position, and drawstring setting at this time is in roller shutter
Chance fire face side at tension and tie down.
The side of the fireproof window has steel compounded plate, the aluminum window and the automatic fire shutter to pass through steel group
Piece is closed to be connected.
The curtain face box of the automatic fire shutter is located at the top of the frame of aluminum window.
There is thermal insulation board in the indoor of the curtain face box of the automatic fire shutter.
The aluminum window is bridge-cut-off insulated aluminium alloy window.
In above two scheme：
The drawstring is nylon rope or fuse cord.
The drawstring is horizontally set at the curtain face faces the He Yuhuo side of roller shutter, and by being arranged on the box other end of curtain face
Hitching post ties down.
The utility model has the advantages that：Simple in structure, at low cost, good reliability, fireproof window also have heat preservation and energy conservation effects；
It can automatically, effectively prevent the intensity of a fire and separate stretching for the intensity of a fire.
Description of the drawings
Fig. 1 is a kind of appearance schematic diagram of automatic fire shutter of the utility model.
Fig. 2 is a kind of structural schematic diagram of automatic fire shutter of the utility model, is the positions the A-A sectional view of Fig. 1.
Fig. 3 is a kind of appearance schematic diagram of fireproof window of the utility model.
Fig. 4 is a kind of structural schematic diagram of fireproof window of the utility model, is the positions the B-B sectional view of Fig. 3.
In figure：1, guide rail, 2, curtain face, 3, counterweight bottom girder, 4, driving, 5, spool, 6, curtain face box, 7, drawstring, 8, aluminium alloy
Inwardly opened window, 9, steel group compounded plate, 10, thermal insulation board, 11, directive wheel, 12, hitching post, 13, aperture.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
Compares figure 1, Fig. 2, as shown, a kind of automatic fire shutter, including guide rail 1, curtain face 2, counterweight bottom girder 3, driving
4, spool 5, curtain face box 6；The spool 5 of curtain face upper end and horizontal connects, and makes on roller shutter around 5 center axis thereof of spool
Lower keying；It is characterized in that the driving 4 drives for drawstring, drawstring 7 is made of low melting material or combustible material, drawstring 7
It is wound in the wire spool being connect with spool, tenses or loosening drawstring can make curtain face make roller shutter around 5 center axis thereof of spool
It opens and closes up and down.Curtain face is made of steel curtain plate concatenation herein, naturally it is also possible to is made of inorganic fibers；Drawstring 7 is Buddhist nun
Long Sheng, drawstring 7 are pulled out by the way that the aperture 13 of the corresponding position on curtain face box 6 is arranged, and volume is horizontally set at by directive wheel 11
The curtain face faces the He Yuhuo side of curtain is at tension, and the hitching post 12 by being arranged on the box other end of curtain face ties down, at this time certainly
Dynamic fire resisting shutter is kept it turned on.
Common fire resisting shutter is the prior art, and operation principle and structure can refer to 2005 fireproof rollings of GB14102-
Curtain.
A kind of fire prevention principles illustrated of automatic fire shutter of the utility model is as follows：When no fire, the utility model is certainly
Dynamic fire resisting shutter is kept it turned on；When the intensity of a fire reaches the utility model automatic fire shutter, the high temperature of heat and fiery cigarette makes
Drawstring 7 fuses, and automatic fire shutter is automatically fallen off because of the gravity of counterweight bottom girder at this time, effective to prevent the intensity of a fire and partition
The intensity of a fire is stretched.
Compares figure 3, Fig. 4, as shown, a kind of fireproof window, it is characterised in that the fireproof window is closed by bridge insulation thermal resistance aluminium
Golden window 8 and automatic fire shutter are composed, and aluminum window 8 is inwardly opened window, and automatic fire shutter is located at the outside of window 8.
Automatic fire shutter, including guide rail 1, curtain face 2, counterweight bottom girder 3, driving 4, spool 5, curtain face box 6；On the curtain face
End is connect with the spool 5 of horizontal, around 5 center axis thereof of spool roller shutter is opened and closed up and down；The driving 4 is driven for drawstring
Dynamic, drawstring 7 is made of low melting material or combustible material, and drawstring 7 is wound in the wire spool being connect with spool, tenses or loosens
Drawstring can make curtain face around 5 center axis thereof of spool roller shutter be opened and closed up and down, and the curtain face is pulled to by drawstring stops close to upper
Point position.Curtain face is made of steel curtain plate concatenation herein, naturally it is also possible to is made of inorganic fibers；Drawstring 7 is nylon
Rope, drawstring 7 are pulled out by the way that the aperture 13 of the corresponding position on curtain face box 6 is arranged, and roller shutter is horizontally set at by directive wheel 11
The curtain face faces He Yuhuo side at tension, and the hitching post 12 by being arranged on the box other end of curtain face ties down, at this time automatically
Fire resisting shutter is kept it turned on.
The side of fireproof window has steel compounded plate 9, the aluminum window 8 and the automatic fire shutter to be combined by steel
Piece 9 is connected.
The curtain face box 6 of automatic fire shutter is located at the top of the upper ledge of aluminum window 8, and is fixedly connected with aluminum window 8.
There is thermal insulation board 10 in the indoor of the curtain face box 6 of automatic fire shutter, to ensure that fireproof window has good heat preservation
Performance.
The fire prevention principles illustrated of the utility model fireproof window is as follows：When no fire, automatic fire shutter keeps it turning on shape
The window function of state, the utility model fireproof window is unaffected；When the intensity of a fire reaches the utility model fireproof window, heat and fiery cigarette
High temperature makes drawstring 7 fuse, and the curtain face 2 of automatic fire shutter is automatically fallen off because of the gravity of counterweight bottom girder 3 at this time, automatic anti-
Fiery roller shutter enables the aluminum window 8 for being located at the fiery face of the automatic fire shutter back of the body to exist at closed state, effective prevention and the partition intensity of a fire
In regular hour, there is window integrality and reach fireproof window requirement.
Claims (9)
1. a kind of automatic fire shutter, including guide rail (1), curtain face (2), counterweight bottom girder (3), driving (4), spool (5), curtain face box
(6)；The spool (5) of curtain face upper end and horizontal connects, and around spool (5) center axis thereof roller shutter is opened and closed up and down；
It is characterized in that described be driven to drawstring driving, drawstring (7) is made of low melting material or combustible material, and the curtain face is drawn
Rope is pulled to close to top dead center position, and drawstring is arranged in the chance fire face side of roller shutter into tension and ties down at this time.
2. a kind of fireproof window, it is characterised in that the window is rolled up by aluminum window (8) and automatic fire prevention as described in claim 1
Curtain is composed, and aluminum window is inwardly opened window, and automatic fire shutter as described in claim 1 is located at the outside of window.
3. fireproof window according to claim 2, it is characterised in that the automatic fire shutter includes guide rail (1), curtain face
(2), counterweight bottom girder (3), driving (4), spool (5), curtain face box (6)；The spool of curtain face upper end and horizontal connects, around spool
Center axis thereof and make roller shutter up and down open and close；Described to be driven to drawstring driving, drawstring (7) is by low melting material or inflammable
Material is made, and the curtain face is pulled to close top dead center position by drawstring, and drawstring is arranged in the chance fire face side of roller shutter into drawing at this time
Tight state simultaneously ties down.
4. fireproof window according to claim 2, it is characterised in that there are steel compounded plate (9), institute in the side of the fireproof window
It states aluminum window and the automatic fire shutter is connected by steel compounded plate.
5. fireproof window according to claim 2, it is characterised in that the curtain face box (6) of the automatic fire shutter is located at aluminium conjunction
The top of the frame of golden window (8).
6. fireproof window according to claim 2, it is characterised in that the indoor of the curtain face box of the automatic fire shutter has
Thermal insulation board (10).
7. fireproof window according to claim 2, it is characterised in that the aluminum window (8) is bridge-cut-off insulated aluminium alloy window.
8. the fireproof window described in automatic fire shutter according to claim 1 or claim 3, it is characterised in that the drawing
Rope (7) is nylon rope or fuse cord.
9. the fireproof window described in automatic fire shutter according to claim 1 or claim 3, it is characterised in that the drawing
Rope (7) is horizontally set at the curtain face faces the He Yuhuo side of roller shutter, and the hitching post (12) by being arranged on the box other end of curtain face is fastened
Firmly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721658365.9U CN207673248U (en) | 2017-12-04 | 2017-12-04 | A kind of automatic fire shutter and a kind of fireproof window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721658365.9U CN207673248U (en) | 2017-12-04 | 2017-12-04 | A kind of automatic fire shutter and a kind of fireproof window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207673248U true CN207673248U (en) | 2018-07-31 |
Family
ID=62966812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721658365.9U Active CN207673248U (en) | 2017-12-04 | 2017-12-04 | A kind of automatic fire shutter and a kind of fireproof window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207673248U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107780817A (en) * | 2017-12-04 | 2018-03-09 | 江苏二十六度节能科技有限公司 | A kind of automatic fire shutter and a kind of fireproof window |
| CN109524702A (en) * | 2018-10-30 | 2019-03-26 | 深圳市瑞能实业股份有限公司 | Forming and capacity dividing cabinet |
-
2017
- 2017-12-04 CN CN201721658365.9U patent/CN207673248U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107780817A (en) * | 2017-12-04 | 2018-03-09 | 江苏二十六度节能科技有限公司 | A kind of automatic fire shutter and a kind of fireproof window |
| CN109524702A (en) * | 2018-10-30 | 2019-03-26 | 深圳市瑞能实业股份有限公司 | Forming and capacity dividing cabinet |
| CN109524702B (en) * | 2018-10-30 | 2020-12-08 | 深圳市瑞能实业股份有限公司 | Chemical composition grading cabinet |
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