CN106801572A - Double-deck fire resisting shutter - Google Patents
Double-deck fire resisting shutter Download PDFInfo
- Publication number
- CN106801572A CN106801572A CN201611193810.9A CN201611193810A CN106801572A CN 106801572 A CN106801572 A CN 106801572A CN 201611193810 A CN201611193810 A CN 201611193810A CN 106801572 A CN106801572 A CN 106801572A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- spool
- curtain face
- clamping plate
- bayonet socket
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/164—Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/58—Guiding devices
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The invention discloses a kind of double-deck fire resisting shutter, including guide rail, curtain face, door roller, roller shutter controller, spool, casing, several steel wire ropes；Spool, door roller are arranged in casing, spool horizontal, and two supports are in casing；Curtain face is hung from above, in fixed guide rail；Steel wire rope is vertically arranged, and is connected to curtain side or in the middle of curtain face, and steel wire rope upper end is connected with spool, is opened and closed up and down around spool center axis thereof；Roller shutter controller sets outside the enclosure；Curtain face both sides are provided with the clamping plate of some horizontal；Guide rail is the channel member of side middle opening, and openend extends internally, and forms bayonet socket；Curtain face clamping plate is stretched into guide rail bayonet socket；The clamping plate end stretched into guide rail bayonet socket is provided with catch；Further improvement is that：It is provided with the opposing parallel spaced curtain face of two-layer；Guide rail bayonet socket is provided with expansion fire-proof sealing strip with clamping plate junction.The present invention is lightweight, and fire protecting performance is good.
Description
Technical field
The present invention relates to a kind of rolling screen door technical field, and in particular to a kind of fireproof steel rolling blind.
Background technology
Steel rolling screen door is applied to public place or the houses such as industrial enterprise, the business shop front, garage, market, hospital.It is existing
Door roller is provided with steel rolling screen door, manually or electronic mode, door curtain is rolled or put down using door roller, realize that steel is rolled up
The keying of curtain door.The major defect of existing steel rolling screen door is：During generation fire, it is impossible to be automatically switched off immediately.
The content of the invention
The present invention in view of the shortcomings of the prior art, proposes a kind of when there is fire, the double-deck fire prevention that can be automatically switched off immediately
Roller shutter.
The present invention is achieved through the following technical solutions technical goal.
Double-deck fire resisting shutter, including guide rail, curtain face, door roller, roller shutter controller, spool, casing, several steel wire ropes；Institute
State spool, door roller to be arranged in casing, spool horizontal, two supports are in casing；The curtain face is hung from above, installed in fixed
In guide rail；The steel wire rope is vertically arranged, and is connected to curtain side or in the middle of curtain face, and steel wire rope upper end is connected with spool, around
Spool center axis thereof is opened and closed up and down；The roller shutter controller sets outside the enclosure；Curtain face both sides are provided with some horizontal
Clamping plate；The guide rail is the channel member of side middle opening, and openend extends internally, and forms bayonet socket；Curtain face clamping plate
In stretching into guide rail bayonet socket；It is theed improvement is that：The clamping plate end stretched into guide rail bayonet socket is provided with catch.
In said structure, the double-deck fire resisting shutter is provided with the opposing parallel spaced curtain face of two-layer, on every layer of curtain face
The spool of side be arranged in parallel, and the door roller is arranged on two the same sides of spool, drives two spools to be rotated to same direction.
In said structure, the guide rail bayonet socket is provided with expansion fire-proof sealing strip with clamping plate junction.
The present invention compared with prior art, has the positive effect that：
1. the end that clamp bar is stretched into guide rail is provided with catch, and when blowing, catch can hook guide rail, prevents curtain face from guide rail
Disengage, improve the reliability that the present invention is used.
2. Double-layer curtain face significantly improves fire protecting performance of the present invention.
3. guide rail bayonet socket is provided with expansion fire-proof sealing strip with clamping plate junction, and when fire is run into, expansion fire-proof is close
Strip of paper used for sealing expanded by heating, full of guide rail bayonet socket and clamping plate junction gap, intercepts smoke and fire.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is A-A profiles in Fig. 1.
Fig. 3 is B-B profiles in Fig. 1.
Fig. 4 is curtain face structure enlarged diagram in the present invention.
Specific embodiment
The invention will be further described below according to accompanying drawing and in conjunction with the embodiments.
Double-deck fire resisting shutter shown in accompanying drawing, including guide rail 1, curtain face 2, door roller 3, roller shutter controller 4, spool 6, casing
13rd, several steel wire ropes 15；Roller shutter controller 4 is arranged on outside casing 13.
Be provided with 3, two spools 6 of door roller in casing 13, the horizontal of spool 6, two supports in casing 13, two spools 6
Opposing parallel setting；Steel wire rope 15 is vertically arranged, and is connected to the side of curtain face 2（In other embodiment, in the middle of curtain face 2）, steel wire
15 upper ends of restricting are connected with spool 6, are opened and closed up and down around the center axis thereof of spool 6；The curtain face 2 of every spool 6 is hung from above, forms relative
Opposing parallel spaced curtain face 2, curtain face 2 is arranged in fixed guide rail 1；Door roller 3 is arranged on the same of two spools 6
Side, drives two spools 6 to be rotated to same direction.
The both sides of curtain face 2 are provided with the clamping plate 2.1 of some horizontal；Guide rail 1 for side middle opening channel member, openend to
Interior extension, forms bayonet socket；The clamping plate 2.1 of curtain face 2 is stretched into the bayonet socket of guide rail 1, and the bayonet socket of guide rail 1 is provided with expansion with the junction of clamping plate 2.1
Type fire proof sealing strip 8；The end of clamping plate 2.1 stretched into the bayonet socket of guide rail 1 is provided with catch 2.1.1.
Claims (3)
1. a kind of double-deck fire resisting shutter, including guide rail（1）, curtain face（2）, door roller（3）, roller shutter controller（4）, spool（6）, case
Body（13）, several steel wire ropes（15）；The spool（6）, door roller（3）It is arranged on casing（13）It is interior, spool（6）Horizontal, two ends
It is supported on casing（13）In；The curtain face（2）Hang from above, installed in fixed guide rail（1）It is interior；The steel wire rope（15）It is vertically arranged, even
It is connected on curtain face（2）Side or installed in curtain face（2）Centre, steel wire rope（15）Upper end and spool（6）Connection, around spool（6）Center
Axis is rotated and opened and closed up and down；The roller shutter controller（4）It is arranged on casing（13）Outward；The curtain face（2）Both sides are provided with some flat
The clamping plate put（2.1）；The guide rail（1）It is the channel member of side middle opening, openend extends internally, forms bayonet socket；Institute
State curtain face（2）Clamping plate（2.1）Stretch into guide rail（1）In bayonet socket；It is characterized in that：Stretch into guide rail（1）Clamping plate in bayonet socket（2.1）End
Portion is provided with catch（2.1.1）.
2. double-deck fire resisting shutter according to claim 1, it is characterised in that：It is relative that the double-deck fire resisting shutter is provided with two-layer
The curtain face that parallel interval is set（2）, every layer of curtain face（2）The spool of top（6）It is arranged in parallel, the door roller（3）It is arranged on two
Root spool（6）The same side, drive two spools（6）Rotated to same direction.
3. double-deck fire resisting shutter according to claim 2, it is characterised in that：The guide rail（1）Bayonet socket and clamping plate（2.1）Knot
Expansion fire-proof sealing strip is provided with conjunction（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611193810.9A CN106801572A (en) | 2016-12-21 | 2016-12-21 | Double-deck fire resisting shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611193810.9A CN106801572A (en) | 2016-12-21 | 2016-12-21 | Double-deck fire resisting shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106801572A true CN106801572A (en) | 2017-06-06 |
Family
ID=58985268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611193810.9A Pending CN106801572A (en) | 2016-12-21 | 2016-12-21 | Double-deck fire resisting shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106801572A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1133133A (en) * | 1997-07-22 | 1999-02-09 | Bunka Shutter Co Ltd | Screen device |
| CN204252801U (en) * | 2014-12-01 | 2015-04-08 | 江苏省金鑫安防设备有限公司 | High strength Wind-Pressure Resistance fire resistance rolling shutter door |
| CN104775737A (en) * | 2015-04-18 | 2015-07-15 | 重庆宏杰门业有限责任公司 | Special fireproof inorganic double-track double-shutter rolling door |
| CN105113954A (en) * | 2015-09-18 | 2015-12-02 | 安徽安旺门业有限公司 | Super fireproof roller shutter |
| CN206429155U (en) * | 2016-12-21 | 2017-08-22 | 丁玉梅 | Double-deck fire resisting shutter |
-
2016
- 2016-12-21 CN CN201611193810.9A patent/CN106801572A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1133133A (en) * | 1997-07-22 | 1999-02-09 | Bunka Shutter Co Ltd | Screen device |
| CN204252801U (en) * | 2014-12-01 | 2015-04-08 | 江苏省金鑫安防设备有限公司 | High strength Wind-Pressure Resistance fire resistance rolling shutter door |
| CN104775737A (en) * | 2015-04-18 | 2015-07-15 | 重庆宏杰门业有限责任公司 | Special fireproof inorganic double-track double-shutter rolling door |
| CN105113954A (en) * | 2015-09-18 | 2015-12-02 | 安徽安旺门业有限公司 | Super fireproof roller shutter |
| CN206429155U (en) * | 2016-12-21 | 2017-08-22 | 丁玉梅 | Double-deck fire resisting shutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170606 |
|
| WD01 | Invention patent application deemed withdrawn after publication |