CN207296803U - A kind of fireproof steel rolling blind - Google Patents
A kind of fireproof steel rolling blind Download PDFInfo
- Publication number
- CN207296803U CN207296803U CN201721188328.6U CN201721188328U CN207296803U CN 207296803 U CN207296803 U CN 207296803U CN 201721188328 U CN201721188328 U CN 201721188328U CN 207296803 U CN207296803 U CN 207296803U
- Authority
- CN
- China
- Prior art keywords
- fire
- fire prevention
- curtain sheet
- electric
- spool
- 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
Links
Landscapes
- Special Wing (AREA)
Abstract
It the utility model is related to a kind of fireproof steel rolling blind,Including the base positioned at bottom and the fire prevention lodge positioned at top,Guide rail is set between base and fire prevention lodge,Fire prevention lodge both ends set support plate,Spool is set between support plate,Volume has fire prevention curtain sheet on spool,One end of spool sets fire-proof machine,Fire-proof machine side sets limiter,The fire-proof machine is connected with electric cabinet,The lower section of spool sets the first smoke detector,The bottom of the fire prevention curtain sheet opens up square orifice,Egress door curtain sheet is provided with square orifice,The both sides of egress door curtain sheet are provided with elastic spacing blend stop,The top of the square orifice sets the second smoke detector,Limit lock catch and electric-controlled box are set below the second smoke detector,The limit lock catch is electrically connected electric-controlled box,The electric-controlled box control limit lock catch is stretched,Second smoke detector is electrically connected the electric-controlled box.While ensureing safety and easy access, fire prevention further improved, acted on every cigarette, eliminate safe hidden trouble.
Description
Technical field
It the utility model is related to fire resisting shutter, and in particular to a kind of fireproof steel rolling blind.
Background technology
Fire resisting shutter is modern architecture fireproof indispensability facility, has been included in country's building and other fire protection design of building rule
Model, be widely used in luxurious hotel, restaurant, library, cinema, megastore, station, underground engineering and industrial building, warehouse,
Build in garage etc..It plays the role of fire prevention, fire insulation, is widely used in industry and the fireproof partition area of civil buildings, can be effectively
Fire spreading is prevented, the security of the lives and property is ensured, is indispensable fireproofing installation in modern architecture.It is a kind of movable anti-
Fiery separator, generally does curtain face with steel material or inorganic fibers, is formed with retaining ring or hinged method.Steel is prevented fires
For roller shutter, it applies to the shop front when building place, can be in fireproof steel rolling blind in order to ensure safety and easy access
Fire screen on piece opens up a fan can only be for the egress door of single trip, and existing this egress door is hinged by hinged method
In fire screen on piece, but there are personnel to come in and go out when outer for this spline structure, and at this moment when a fire, fire smoke will lead to
Egress door export is crossed, thus can there are security risk.
The content of the invention
The utility model aim is to provide a kind of fireproof steel rolling blind, while ensureing safety and easy access, into one
Step improves fire prevention, is acted on every cigarette, eliminates safe hidden trouble.
In order to realize the above object the technical solution adopted in the utility model is：A kind of fireproof steel rolling blind, including positioned at
The base of bottom and the fire prevention lodge positioned at top, set guide rail between base and fire prevention lodge, fire prevention lodge both ends set branch
Fagging, sets spool between support plate, and volume has a fire prevention curtain sheet on spool, and one end of spool sets fire-proof machine, by fire-proof machine
Side sets limiter, and the fire-proof machine is connected with electric cabinet, and the lower section of spool sets the first smoke detector, the fire screen
The bottom of piece opens up square orifice, and egress door curtain sheet is provided with square orifice, and the both sides of egress door curtain sheet are provided with elastic spacing gear
Bar, the top of the square orifice sets the second smoke detector, limit lock catch and electric-controlled box is set below the second smoke detector, described
Limit lock catch is electrically connected electric-controlled box, flexible, described the second smoke detector electrical connection institute of electric-controlled box control limit lock catch
The electric-controlled box stated.
Further, the intermediate course of the egress door curtain sheet is air blanketing, is provided with the outside of egress door curtain sheet
The fine piece of radiation protection aluminium foil pottery, the outer layer of the fine piece of radiation protection aluminium foil pottery are provided with soft fire-resistant tarpaulin.
Further, the intermediate course of the fire prevention curtain sheet is air blanketing, is provided with the outside of curtain sheet of preventing fires anti-
The fine piece of aluminium foil pottery is radiated, the outer layer of the fine piece of radiation protection aluminium foil pottery is provided with soft fire-resistant tarpaulin.
The utility model has technical effect that：The egress door of the utility model uses the egress door curtain sheet knot of up-down stretch
Structure, egress door curtain sheet is circumferential spacing by the progress of elastic spacing blend stop, and elastic spacing blend stop forms the barrier at square shaped mouth mouth end,
Square orifice mouth end is avoided to cause damaging or scratching to the personnel that come in and go out, such egress door curtain sheet is pulled on to be limited by limit lock catch
Position, ensures come in and go out personnel safety, convenient discrepancy.And when personnel come in and go out outside, when fire occurs, the second smoke detector senses fire
Calamity flue gas, the sense cigarette information of the second smoke detector are just conducted to electric-controlled box, electric-controlled box control limit lock catch retraction, egress door curtain sheet without
Spacing and fall closing, such fire, flue gas would not be exported from egress door, thus further improved fire prevention, acted on every cigarette,
Eliminate safe hidden trouble.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model egress door curtain sheet closed mode；
Fig. 2 is the structure diagram of the utility model egress door curtain sheet open mode.
Embodiment
Referring to the drawings, a kind of fireproof steel rolling blind, including the base 1 positioned at bottom and the fire prevention lodge 7 positioned at top, bottom
Guide rail 2 is set between seat 1 and fire prevention lodge 7, and 7 both ends of fire prevention lodge set support plate 4, spool 5, volume are set between support plate 4
Volume has fire prevention curtain sheet 3 on axis 5, and one end of spool 5 sets fire-proof machine 8, and 8 side of fire-proof machine sets limiter 10, described
Fire-proof machine 8 is connected with electric cabinet 9, and the lower section of spool 5 sets the first smoke detector 6, the bottom side of opening up of the fire prevention curtain sheet 3
Shape mouth, is provided with egress door curtain sheet 11 on square orifice, the both sides of egress door curtain sheet 11 are provided with elastic spacing blend stop 12, described
The top of square orifice sets the second smoke detector 15, and the lower section of the second smoke detector 15 sets limit lock catch 13 and electric-controlled box 14, described
Limit lock catch 13 is electrically connected electric-controlled box 14, the second flexible, described smoke detector of the electric-controlled box 14 control limit lock catch 13
15 are electrically connected the electric-controlled box 14.
The egress door of the utility model uses 11 structure of egress door curtain sheet of up-down stretch, and egress door curtain sheet 11 is by elasticity
Spacing blend stop 12 carries out circumferential spacing, and elastic spacing blend stop 12 forms the barrier at square shaped mouth mouth end, avoids square orifice mouth end
Damaging or scratching to the personnel that come in and go out is caused, such egress door curtain sheet 11, which is pulled on, is carried out spacing, guarantee discrepancy by limit lock catch 13
Personnel safety, convenient discrepancy.And when personnel come in and go out outside, when fire occurs, the second smoke detector 15 senses fire smoke, the
The sense cigarette information of two smoke detectors 15, which is just conducted to electric-controlled box 14, electric-controlled box 14, controls limit lock catch 13 to bounce back, egress door curtain sheet 11
Infinite place and fall closing, such fire, flue gas would not be exported from egress door, thus further improve fire prevention, every cigarette make
With eliminating safe hidden trouble.
Further, the intermediate course of the egress door curtain sheet 11 is air blanketing, and the outside of egress door curtain sheet 11 is set
The fine piece of radiation protection aluminium foil pottery is equipped with, the outer layer of the fine piece of radiation protection aluminium foil pottery is provided with soft fire-resistant tarpaulin.
Further, the intermediate course of the fire prevention curtain sheet 3 is air blanketing, and the outside of fire prevention curtain sheet 3 is provided with
The fine piece of radiation protection aluminium foil pottery, the outer layer of the fine piece of radiation protection aluminium foil pottery are provided with soft fire-resistant tarpaulin.
The intermediate course for curtain sheet 3 of preventing fires is air blanketing, air blanketing i.e. air layer face fabric layer, mainly plays guarantor
Warm effect.The air-interlayer structure of the utility model is the fabric construction of inner, domestic and abroad three pieces, i.e., air folder is formed in fabric
Layer.The fine piece of radiation protection aluminium foil pottery in 3 outside of fire prevention curtain sheet plays the role of insulation, heat-insulated, radiation protection.And in order to avoid the people that comes in and goes out
Collide with caused damage fire prevention curtain sheet 3, egress door curtain sheet 11 and the personnel that come in and go out of member, positioned at fire prevention curtain sheet 3, evacuate door curtain
The outer surface of piece 11 sets one layer of soft fire-resistant tarpaulin, and this soft fire-resistant tarpaulin main material is glass fabric, silicon rubber
Glue and anti-guncotton, it not only has the cushioning effect to colliding with, also has the function that the damping that absorbs sound, while have excellent resistance to height
Warm, corrosion-resistant and resistance to pressure, avoids colliding with and fire prevention curtain sheet 3, evacuation door curtain is improved while damage further eliminates safe hidden trouble
The service life of piece 11.
Claims (3)
1. a kind of fireproof steel rolling blind, including the base (1) positioned at bottom and the fire prevention lodge (7) positioned at top, base (1) with
Guide rail (2) is set between fire prevention lodge (7), and fire prevention lodge (7) both ends set support plate (4), and support plate sets spool between (4)
(5), volume has fire prevention curtain sheet (3) on spool (5), and one end of spool (5) sets fire-proof machine (8), and fire-proof machine (8) side is set
Limiter (10), the fire-proof machine (8) are connected with electric cabinet (9), and the lower section of spool (5) sets the first smoke detector (6), its
It is characterized in that：The bottom of the fire prevention curtain sheet (3) opens up square orifice, and egress door curtain sheet (11) is provided with square orifice, evacuation
The both sides of door curtain piece (11) are provided with elastic spacing blend stop (12), and the top of the square orifice sets the second smoke detector (15),
Limit lock catch (13) and electric-controlled box (14) are set below the second smoke detector (15), and the limit lock catch (13) is electrically connected electric-controlled box
(14), the electric-controlled box (14) control limit lock catch (13) is flexible, and second smoke detector (15) is electrically connected described
Electric-controlled box (14).
A kind of 2. fireproof steel rolling blind according to claim 1, it is characterised in that：In the egress door curtain sheet (11)
Between interlayer be air blanketing, the fine piece of radiation protection aluminium foil pottery, the radiation protection aluminium foil are provided with the outside of egress door curtain sheet (11)
The outer layer of the fine piece of pottery is provided with soft fire-resistant tarpaulin.
A kind of 3. fireproof steel rolling blind according to claim 1, it is characterised in that：The centre of the fire prevention curtain sheet (3)
Interlayer is air blanketing, and the fine piece of radiation protection aluminium foil pottery, the fine piece of radiation protection aluminium foil pottery are provided with the outside of fire prevention curtain sheet (3)
Outer layer be provided with soft fire-resistant tarpaulin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188328.6U CN207296803U (en) | 2017-09-15 | 2017-09-15 | A kind of fireproof steel rolling blind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721188328.6U CN207296803U (en) | 2017-09-15 | 2017-09-15 | A kind of fireproof steel rolling blind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207296803U true CN207296803U (en) | 2018-05-01 |
Family
ID=62442753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721188328.6U Expired - Fee Related CN207296803U (en) | 2017-09-15 | 2017-09-15 | A kind of fireproof steel rolling blind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207296803U (en) |
-
2017
- 2017-09-15 CN CN201721188328.6U patent/CN207296803U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108301750B (en) | Window fire protection device | |
| KR101497963B1 (en) | Window system with a fireproof partition function | |
| KR101742044B1 (en) | Fireproof screen shutter | |
| CN103742062A (en) | Integrated box type fireproof blocking device | |
| CN207296803U (en) | A kind of fireproof steel rolling blind | |
| CN202899973U (en) | Door special for refuge room | |
| CN108019141B (en) | Fire prevention sun shading and energy-saving integrated window | |
| CN207278134U (en) | A kind of wooden door core fire resistant doorsets | |
| KR200447730Y1 (en) | A flame protector device for apartment | |
| CN206737774U (en) | A kind of novel double-layer isolates fire fighting folding door structure | |
| CN212187526U (en) | Fixed cigarette of keeping off of telescopic hangs down wall | |
| CN107905702A (en) | A kind of Novel fireproof rolling screen door | |
| CN210858501U (en) | Emergency entrance and exit of fireproof rolling shutter door | |
| CN107724908A (en) | One kind fire prevention two storied gate | |
| CN204343941U (en) | A kind of automatic invisible fire-proof and thermal-insulation window | |
| CN211201624U (en) | Fire-proof rolling shutter door capable of escaping | |
| KR101511607B1 (en) | Device for shutting and rolling the dometic fire protecting screen shutter | |
| CN206737788U (en) | A kind of new double curtain double track fire fighting folding doors with fixing device | |
| CN208330110U (en) | A kind of fire resisting shutter convenient for escape | |
| CN205886001U (en) | Take folding promotion formula fireproof curtain of inorganic fabricbase of double track of function of fleing | |
| KR20090110530A (en) | Fireproof Screen Shutter with New Emergency Exit Structure | |
| CN112302514A (en) | Horizontal fireproof rolling door and use method thereof | |
| CN213743075U (en) | Fire prevention is rolled up curtain with separate smoke evacuation and prevent fire door | |
| CN105370185A (en) | External fire-resistant rolling shutter door | |
| CN217481132U (en) | Fire prevention rolling slats door with smoke protection permeation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20190915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |