CN105113955B - A kind of steel automatic fire shutter - Google Patents
A kind of steel automatic fire shutter Download PDFInfo
- Publication number
- CN105113955B CN105113955B CN201510600795.4A CN201510600795A CN105113955B CN 105113955 B CN105113955 B CN 105113955B CN 201510600795 A CN201510600795 A CN 201510600795A CN 105113955 B CN105113955 B CN 105113955B
- Authority
- CN
- China
- Prior art keywords
- door roller
- curtain face
- connecting tube
- fire
- control chamber
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 15
- 239000010959 steel Substances 0.000 title claims abstract description 15
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 238000010792 warming Methods 0.000 claims abstract description 13
- 239000000523 sample Substances 0.000 claims abstract description 9
- 239000007921 spray Substances 0.000 claims description 26
- 239000000779 smoke Substances 0.000 claims description 25
- 239000007788 liquid Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000002265 prevention Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 8
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 7
- 239000003063 flame retardant Substances 0.000 claims description 7
- 230000009970 fire resistant effect Effects 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 7
- 238000005507 spraying Methods 0.000 description 4
- 239000011324 bead Substances 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The present invention discloses a kind of steel automatic fire shutter, including base plate, curtain face, automatic winder and guide assembly；In described coiler device, the bottom in described curtain face is connected with described base plate for the upper end in described curtain face；Described automatic winder includes spool, door roller and automaton, and described spool is connected with described door roller；Described automaton includes control chamber, warming probe, and described warming is popped one's head in order to detect ambient temperature and to send temperature detection signal, and described control chamber is used for accepting described temperature detection signal, and drives described door roller to rotate；Described guide assembly includes left rail and right guide rail；The left and right two ends in described curtain face respectively with described left rail, right guide rail using being slidably connected.The present invention has the advantages that fire protecting performance is good, timely fire-proof and thermal-insulation, automatic fire-extinguishing function.
Description
Technical field
The present invention relates to a kind of roller shutter, more particularly, to a kind of steel automatic fire shutter.
Background technology
With country carry out on a large scale infrastructure construction (such as subway, change expansion airport and stadium), architectural used
Roller shutter demand is increasing, performance requirement more and more higher.In these important places, the rank of fireproof warning requires increasingly
High.
At present, densely populated market, underground parking, club adopt fire resisting shutter be turned on and off be required to lead to
Cross manually to realize.When the outdoor generation condition of a fire, indoor staff tends not to find in time the condition of a fire, when external environment condition fire
When gesture is larger, staff is difficult near roller shutter again, and roller shutter can not be closed in time, and indoor safety is not had with the work of protection
With.In addition, traditional roller shutter does not carry extinguishing device it is impossible to carry out self-extinguishing.And, its base plate of traditional roller shutter and ground
Between be the contact of firm shape, there is gap, fire prevention, Smoke prevention effect have much room for improvement.
Content of the invention
The present invention is directed to the deficiencies in the prior art, provide one kind to have fire protecting performance is good, timely fire-proof and thermal-insulation, self-extinguishing
The steel automatic fire shutter of function.
The present invention solves above-mentioned technical problem by following technological means：A kind of steel automatic fire shutter, including base plate,
Curtain face, automatic winder, guide assembly；The upper end in described curtain face in described coiler device, the bottom in described curtain face
It is connected with described base plate；Described automatic winder includes spool, door roller and automaton, described spool with described
Door roller is connected；Described automaton includes control chamber, warming probe, and described warming is popped one's head in order to detect ambient temperature simultaneously
Send temperature detection signal, described control chamber is used for accepting described temperature detection signal, and drive described door roller to rotate；Described
Guide assembly includes left rail and right guide rail；The left and right two ends in described curtain face are adopted with described left rail, right guide rail respectively and slide
It is dynamically connected.
Preferably：It is provided with range limiter in described door roller.
Preferably：Described automaton also includes Smoke Detector, and described Smoke Detector is dense in order to detect ETS
Spend and send smog detection signal to described control chamber.
Preferably：Described automaton also includes button box, and described button box and described control chamber are using electrically connecting
Connect.
Preferably：Described automaton also includes temperature-controlled releaser, and described temperature-controlled releaser is adopted with described door roller
With being electrically connected with.
Preferably：Described fire resisting shutter also includes extinguishing device, described extinguishing device include spray line, two connecting tubes,
Suction pump, drawing liquid pump, two adapter sleeves, reserving liquid tank, valves；Spray hole is offered, described spray line setting on described spray line
Above described spool, the top phase of a described adapter sleeve and first described connecting tube is passed through in one end of described spray line
Connection, the bottom of first described connecting tube is connected with indoor water pipe, and described suction pump is arranged on first described connection
It is connected on pipe and with described control chamber outfan；The other end of described spray line passes through another described adapter sleeve and second institute
The top stating connecting tube is connected, and the bottom of second described connecting tube is connected with described reserving liquid tank, stores up in described reserving liquid tank
There is fire resistant fluid；Described drawing liquid pump and described valve are additionally provided with second described connecting tube.
Preferably：The bottom of described base plate is provided with flame-retardant sponge.
Preferably：Between described left rail and described curtain face, be provided between described right guide rail and described curtain face anti-
Cigarette sealing strip, described Smoke prevention sealing strip is embeddedly arranged on corresponding guide rail.
It is an advantage of the current invention that：
(1) when the outdoor generation condition of a fire, popped one's head in by warming, Smoke Detector detects the temperature of external environment condition, smog respectively
Concentration simultaneously sends temperature detection signal, Smoke Detection signal, and temperature detection signal, Smoke Detection signal are sent to control respectively
Case processed, control chamber carries out signal processing and drives door roller to rotate, and door roller rotates and drives spool to rotate, thus will be wound on volume
Curtain face in axle lays out, and the heat-insulated effect of automatic fire prevention is played in outdoor and indoor isolation；Control chamber drives pumping of drawing water simultaneously
Water, water is exported to spray line through first connecting tube by water pipe, sprays through hole for water spraying, is put out a fire.If the intensity of a fire is excessive, use water
When fire extinguishing does not reach effect, closing control case, suction pump quits work, and starts drawing liquid pump Open valve, will store up in reserving liquid tank
The fire resistant fluid storing exports to spray line through second connecting tube, sprays through hole for water spraying, is put out a fire.
(2) if warming probe, the sensitivity of Smoke Detector break down, when outdoor generation fire, temperature-controlled releaser
The glass bead of the inside can rupture, and pulls open the brake of door roller, curtain face declines automatically, carries out fire-proof and thermal-insulation.
(3) in addition, control being turned on and off of control chamber by settings button box.When open air is overcast and rainy, wet environment,
Be not susceptible to fire situation when, button box closing control case, using electricity wisely can be passed through.
(4) flame-retardant sponge is set in the bottom of base plate, using the flexible contact between flame-retardant sponge and ground, improves contact
Area, raising sealing, improve fire prevention, Smoke prevention effect.
Brief description
Fig. 1 is a kind of structural representation of present invention steel automatic fire shutter.
Fig. 2 is the A-A sectional view of Fig. 1 in a kind of present invention steel automatic fire shutter.
Fig. 3 is the B-B sectional view of Fig. 1 in a kind of present invention steel automatic fire shutter.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
As Figure 1-3, the present embodiment discloses a kind of steel automatic fire shutter, including base plate 1, curtain face 2 and automatically
Coiler device 3；The upper end in described curtain face 2 in described automatic winder, the bottom in described curtain face 2 and described base plate 1
Connect.
Described automatic winder includes spool 32, door roller 33 and automaton；One end of described spool 32
It is connected using rotating by bearing 7 and first member plate 311, the outfan phase of the other end of described spool 32 and described door roller 33
Even, the fixing end of described door roller 33 is arranged in right end plate 312；Described automaton is in order to drive described door roller 33
Rotate.
It is provided with range limiter 4 in described door roller 33.
Described automaton includes control chamber 341, warming probe 342, Smoke Detector 343, described warming probe 342
In order to detect ambient temperature and to send temperature detection signal, described Smoke Detector 343 is in order to detect ETS concentration and to send
Smoke Detection signal, described control chamber 341 input connects described warming probe 342, Smoke Detector 343, for accepting described temperature
Degree detection signal, Smoke Detection signal, and drive described door roller 33 to rotate.
Described automaton also includes button box 344, and described button box 344 and described control chamber 341 are using electrically
Connect.
Described automaton also includes temperature-controlled releaser 345, and described temperature-controlled releaser 345 is adopted with described door roller 33
With being electrically connected with.
Described fire resisting shutter also includes guide assembly, and described guide assembly includes left rail 51 and right guide rail 52；Described
The left and right two ends in curtain face 2 respectively with described left rail 51, right guide rail 52 using being slidably connected.
Described fire resisting shutter also includes extinguishing device, and described extinguishing device includes 1001, first connecting tube of spray line
1012nd, second connecting tube 1002, suction pump 1003, drawing liquid pump 1006, two adapter sleeves 1005, reserving liquid tank 1008, valve
1007；Spray hole 1011 is offered on described spray line 1001, described spray line 1001 is arranged on the top of described spool 32, institute
The one end stating spray line 1001 is connected with the top of first connecting tube 1012 by a described adapter sleeve 1005, first
The bottom of connecting tube 1012 is connected with indoor water pipe 1004, and described suction pump 1003 is arranged on described first connecting tube
It is connected on 1012 and with described control chamber 341 outfan；The other end of described spray line 1001 passes through another described adapter sleeve
1005 are connected with the top of second connecting tube 1002, and the bottom of second connecting tube 1002 is connected with described reserving liquid tank 1008
Logical, store fire resistant fluid in described reserving liquid tank 1008；Second described connecting tube 1002 is additionally provided with described drawing liquid pump
1006 and described valve 1007.
The bottom of described base plate 1 is provided with flame-retardant sponge 1010.
Between described left rail 51 and described curtain face 2, between described right guide rail 52 and described curtain face 2, it is provided with Smoke prevention
Sealing strip 6, described Smoke prevention sealing strip 6 is Embedded to be arranged on left rail 51, in right guide rail 52.
Temperature, the cigarette of external environment condition when the outdoor generation condition of a fire, is detected respectively by warming probe 342, Smoke Detector 343
Mistiness degree simultaneously sends temperature detection signal, Smoke Detection signal, and temperature detection signal, Smoke Detection signal are sent to respectively
Control chamber 341, control chamber 341 carries out signal processing and drives door roller 33 to rotate, and door roller 33 rotates and drives spool 32 to rotate,
Thus laying out the curtain face 2 in spool 32, the heat-insulated effect of automatic fire prevention is played in outdoor and indoor isolation；Simultaneously
Control chamber 341 drives suction pump 1003 to draw water, and water is exported to spray line 1001 through first connecting tube 1012 by water pipe 1004,
Spray through hole for water spraying 1011, put out a fire.If the intensity of a fire is excessive, fire-fight by water when not reaching effect, closing control case 341, draws water
Pump 1003 quits work, and starts drawing liquid pump 1006 Open valve 1007, and the fire resistant fluid of savings in reserving liquid tank 1008 is entered second
Root connecting tube 1002 exports to spray line 1001, sprays through hole for water spraying 1011, is put out a fire.
If warming probe 342, the sensitivity of Smoke Detector 343 are broken down, when outdoor generation fire, temperature control discharges
The glass bead of device 345 the inside can rupture, and pulls open the brake of door roller 32, curtain face 2 declines automatically, carries out fire-proof and thermal-insulation.
In addition, control being turned on and off of control chamber 341 by settings button box 344.When outdoor for overcast and rainy, moist ring
Border, be not susceptible to fire situation when, button box 344 closing control case 341, using electricity wisely can be passed through.
Flame-retardant sponge 1010 is set in the bottom of base plate 1, using the flexible contact between flame-retardant sponge 1010 and ground, carries
High contact area, the sealing that improves, raising fire prevention, Smoke prevention effect.
The foregoing is only the preferred embodiment of the invention, not in order to limit the invention, all this
Any modification, equivalent and improvement made within the spirit of innovation and creation and principle etc., should be included in the invention
Protection domain within.
Claims (5)
1. a kind of steel automatic fire shutter, including base plate, curtain face, automatic winder and guide assembly；Described curtain face
In described coiler device, the bottom in described curtain face is connected with described base plate for upper end；Described automatic winder includes rolling up
Axle, door roller and automaton, described spool is connected with described door roller；Described automaton includes controlling
Case, warming probe, described warming is popped one's head in order to detect ambient temperature and to send temperature detection signal, and described control chamber is used for accepting
Described temperature detection signal, and drive described door roller to rotate；Described guide assembly includes left rail and right guide rail；Its feature
It is：The left and right two ends in described curtain face respectively with described left rail, right guide rail using being slidably connected；
Described automaton also includes button box, and described button box and described control chamber are using being electrically connected with, described automatic
Control device also includes temperature-controlled releaser；
Described temperature-controlled releaser and described door roller are using electric connection；
Described fire resisting shutter also includes extinguishing device, and described extinguishing device includes spray line, two connecting tubes, suction pump, drawing liquids
Pump, two adapter sleeves, reserving liquid tank, valves；Spray hole is offered on described spray line, described spray line is arranged on described spool
Top, one end of described spray line is connected with the top of first described connecting tube by a described adapter sleeve, first
The bottom of described connecting tube is connected with indoor water pipe, described suction pump be arranged in first described connecting tube and with described
Control chamber outfan is connected；The other end of described spray line passes through the top of another described adapter sleeve and second described connecting tube
End is connected, and the bottom of second described connecting tube is connected with described reserving liquid tank, stores fire resistant fluid in described reserving liquid tank；?
Described drawing liquid pump and described valve are additionally provided with second described connecting tube.
2. a kind of steel automatic fire shutter according to claim 1 it is characterised in that：It is provided with row in described door roller
Journey stop.
3. a kind of steel automatic fire shutter according to claim 1 it is characterised in that：Described automaton also wraps
Include Smoke Detector, described Smoke Detector is in order to detect ETS concentration and to send smog detection signal to described control chamber.
4. a kind of steel automatic fire shutter according to claim 1 it is characterised in that：The bottom of described base plate is provided with
Flame-retardant sponge.
5. a kind of steel automatic fire shutter according to claim 1 it is characterised in that：In described left rail and described curtain
Between face, between described right guide rail and described curtain face, it is provided with Smoke prevention sealing strip, described Smoke prevention sealing strip is embeddedly installed
On corresponding guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510600795.4A CN105113955B (en) | 2015-09-18 | 2015-09-18 | A kind of steel automatic fire shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510600795.4A CN105113955B (en) | 2015-09-18 | 2015-09-18 | A kind of steel automatic fire shutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105113955A CN105113955A (en) | 2015-12-02 |
| CN105113955B true CN105113955B (en) | 2017-03-01 |
Family
ID=54662042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510600795.4A Expired - Fee Related CN105113955B (en) | 2015-09-18 | 2015-09-18 | A kind of steel automatic fire shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105113955B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837138A (en) * | 2017-01-17 | 2017-06-13 | 成都华固特种门窗有限公司 | A kind of fire prevention door equipment of use in passageway for fire apparatus |
| CN111577104B (en) * | 2020-05-23 | 2023-01-10 | 山东霍曼德安防科技有限公司 | Self-triggering fireproof rolling shutter door with good safety |
| CN115680462A (en) * | 2022-12-01 | 2023-02-03 | 中建八局第二建设有限公司 | Self-sealing water-storage fireproof rolling curtain |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2619412B1 (en) * | 1987-08-13 | 1993-06-11 | Mather Platt Wormald Sa | FIRE-RESISTANT AND / OR FLAME-RESISTANT |
| CN2184073Y (en) * | 1993-08-02 | 1994-11-30 | 青岛鹰冠高层建筑配套设备公司 | Fireproof and gasproof steel rolling door with combined layers |
| CN2221092Y (en) * | 1994-11-21 | 1996-02-28 | 杨兴尧 | Water cooling fire-proof and hollow rolling gate |
| CN2538931Y (en) * | 2002-04-04 | 2003-03-05 | 武汉星达防火门有限责任公司 | Mist-type fire-proof rolling curtain with safety door |
| EP2617933A1 (en) * | 2012-01-20 | 2013-07-24 | Forster Rohr- & Profiltechnik AG | Fire doors |
| CN204960726U (en) * | 2015-09-18 | 2016-01-13 | 安徽安旺门业有限公司 | Automatic fireproof curtain of steel |
-
2015
- 2015-09-18 CN CN201510600795.4A patent/CN105113955B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105113955A (en) | 2015-12-02 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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Granted publication date: 20170301 |