CN207177673U - A kind of fire resistant doorsets to cool - Google Patents
A kind of fire resistant doorsets to cool Download PDFInfo
- Publication number
- CN207177673U CN207177673U CN201721073549.9U CN201721073549U CN207177673U CN 207177673 U CN207177673 U CN 207177673U CN 201721073549 U CN201721073549 U CN 201721073549U CN 207177673 U CN207177673 U CN 207177673U
- Authority
- CN
- China
- Prior art keywords
- door leaf
- flexible water
- water conduit
- resistant doorsets
- fire resistant
- 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
Abstract
The utility model discloses a kind of fire resistant doorsets to cool, belongs to fire resistant doorsets technical field, including door leaf, doorframe, heat sink, it is characterised in that：The door leaf is located at the inner side of doorframe, the side of the doorframe is provided with fireproof strip, the door leaf includes preceding door leaf and rear door leaf, the inside of the preceding door leaf and rear door leaf is provided with some fireprotection layers, some fireprotection layer close-packed arrays and it is fixedly connected by fireproof gum, stiffener plate is provided between the preceding door leaf and rear door leaf, the heat sink includes sprinkler head, smoke inductor, flexible water conduit, magnetic valve and controller, the smoke inductor is located at the upper right corner of door leaf, the shower nozzle is located at the upper end of door leaf, the flexible water conduit has two, and run through door leaf, the lower end of the flexible water conduit is connected with indoor water inlet pipe, the upper end of the flexible water conduit is connected with fog-spray nozzle, the utility model is simple in construction, it is reasonable in design, with excellent fire protecting performance.
Description
Technical field
Fire resistant doorsets technical field is the utility model is related to, more particularly to a kind of fire resistant doorsets to cool.
Background technology
Fire resistant doorsets are mainly used in the fire wall opening of Building Fire Protection subregion, staircase gateway, evacu-ation walk, piping shaft
Mouthful etc., it can prevent propagation of flame when fire occurs and prevent combustion product gases from flowing, be that most important fire prevention is arranged in building
One of apply.When a fire, fire can produce the toxic gas CO to be damaged to Field Force, and existing fire resistant doorsets
Function is single and fire protecting performance is bad.
Utility model content
For the presence of existing phenomenon, the purpose of this utility model be to provide it is a kind of design simple, rational one kind can
The fire resistant doorsets of cooling, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of fire resistant doorsets to cool, including door leaf, doorframe, heat sink, it is characterised in that：The door leaf is located at doorframe
Inner side, the side of the doorframe is provided with fireproof strip, fire prevention handle is provided with the left of the middle part of the door leaf, before the door leaf includes
The inside of door leaf and rear door leaf, the preceding door leaf and rear door leaf is provided with some fireprotection layers, some fireprotection layer close-packed arrays and
Be fixedly connected by fireproof gum, be provided with stiffener plate between the preceding door leaf and rear door leaf, the heat sink include sprinkler head,
Smoke inductor, flexible water conduit, magnetic valve and controller, the smoke inductor are located at the upper right corner of door leaf, the sprinkler head
Positioned at the upper end of door leaf, the flexible water conduit has two, and runs through door leaf, the lower end of the flexible water conduit and indoor water inlet pipe phase
Even, the upper end of the flexible water conduit is connected with sprinkler head, and the magnetic valve is located on flexible water conduit, the smoke inductor, electricity
Magnet valve and controller are by being electrical connected, and the stiffener plate is between adjacent flexible water pipe, on the right side of the middle part of the door leaf
Provided with square groove, the inside of the square groove is provided with several grooves, and CO Special adsorbents are equipped with several described grooves,
The surface of the groove is provided with latticed fiber flameproof fabric.
By using above-mentioned technical proposal, by setting fireproof strip in the side of door leaf, come temporarily because of fireproof strip in fire
Presence, the gap between doorframe and door leaf can be blocked, prevent the intensity of a fire it is too fast spread to interior, the setting for handle of preventing fires is right
Rescue can play an important role, and some fireprotection layer close-packed arrays form door leaf, can play a part of stop, fireprotection layer to the intensity of a fire
It is fixedly connected by fireproof gum, fireproof gum can further improve fireproof performance, by the setting of stiffener plate and flexible water conduit,
Constitute the skeleton inside door leaf so that the connection of doorframe and door leaf is more firm, is formed between stiffener plate and flexible water conduit
Cavity can also be appropriate saving material, flexible water conduit, which is close to fireprotection layer, to play a part of cooling to fireprotection layer, fire come
Temporarily, smoke inductor is sensed first, passes through control of the controller to magnetic valve so that sprinkler head is started working, can be appropriate
The intensity of a fire around fire resistant doorsets is controlled, groove is internally provided with square groove, is to place CO Special adsorbents, fire meeting
Caused CO can be adsorbed by producing toxic gas CO, the CO Special adsorbent to be damaged to Field Force, be carried to rescue personnel
Supplier just, while also can guarantee that being smoothed out for rescue, the setting of latticed fiber flameproof fabric, can make CO Special adsorbents not
Can be because wind or other reasonses drop out groove.
As preferred：The depth of the square groove is the 1/3 of preceding door leaf, and the depth of the groove is the 1/2 of square groove.
By using above-mentioned technical proposal, the design of square groove and depth of groove so that the placement of CO Special adsorbents is not
Preceding door leaf can be run through.
As preferred：The door leaf is made of cold-rolled steel.
By using above-mentioned technical proposal, cold-rolled steel hardness is very high, and surface-brightening is more attractive in appearance.
As preferred：The inside of the fireprotection layer is filled with magnesium hydroxide.
By using above-mentioned technical proposal, magnesium hydroxide is a kind of new filled-type fire retardant, is released during by being thermally decomposed
Releasing combines water, absorbs substantial amounts of latent heat, to reduce the surface temperature for the fireprotection layer that it is filled.Decompose the magnesia of generation again
It is good refractory material, can also helps to improve the fire resistance of fireprotection layer, while the vapor that it is released can also be used as one kind
Smoke suppressant.
The utility model has the advantage of：1. structure design advantages of simple, door leaf is formed by fireprotection layer close-packed arrays, it is right
The intensity of a fire can play a part of stop, and the inside of fireprotection layer is filled with fire retardant magnesium hydroxide, can further stop the sprawling of the intensity of a fire.
2. smoke inductor senses the arriving of fire first, pass through control of the controller to magnetic valve so that sprinkler head is started working, energy
The intensity of a fire that suitable control is lived around fire resistant doorsets.3. by the setting of CO Special adsorbents and latticed fiber flameproof fabric, not only
Caused CO can be adsorbed, also can guarantee that being smoothed out for rescue.
Brief description of the drawings
Fig. 1 is a kind of front view of the fire resistant doorsets to cool of the utility model；
Fig. 2 is a kind of structural representation of the fire resistant doorsets to cool of the utility model.
Reference：1st, door leaf；2nd, fire prevention handle；3rd, doorframe；4th, fireproof strip；5th, sprinkler head；6th, controller；7th, smog sense
Answer device；8th, fiber flameproof fabric；9th, square groove；10th, groove；11st, CO Special adsorbents；12nd, fireprotection layer；13rd, preceding door leaf；14th, it is soft
Property water pipe；15th, stiffener plate；16th, rear door leaf.
Embodiment
The fire resistant doorsets to cool a kind of to the utility model are described further referring to Figures 1 and 2.
A kind of fire resistant doorsets to cool, including door leaf 1, doorframe 3, heat sink, it is characterised in that：The door leaf 1 is located at
The inner side of doorframe 3, the side of the doorframe 3 is provided with fireproof strip 4, fire prevention handle 2 is provided with the left of the middle part of the door leaf 1, described
Door leaf 1 includes preceding door leaf 13 and rear door leaf 16, and the inside of the preceding door leaf 13 and rear door leaf 16 is equipped with some fireprotection layers 12, if
Do the close-packed arrays of fireprotection layer 12 and be fixedly connected by fireproof gum, be provided with and strengthen between the preceding door leaf 13 and rear door leaf 16
Gusset 15, the heat sink include sprinkler head 5, smoke inductor 7, flexible water conduit 14, magnetic valve and controller 6, the cigarette
Mist inductor 7 is located at the upper right corner of door leaf 1, and the sprinkler head 5 is located at the upper end of door leaf 1, and the flexible water conduit 14 has two, and
Through door leaf 1, the lower end of the flexible water conduit 14 is connected with indoor water inlet pipe, the upper end of the flexible water conduit 14 and sprinkler head 5
Be connected, the magnetic valve is located on flexible water conduit 14, the smoke inductor 7, magnetic valve and controller 6 by being electrical connected,
The stiffener plate 15 is provided with square groove 9 between adjacent flexible water pipe 14 on the right side of the middle part of the door leaf 1, described square
The inside of groove 9 is provided with several grooves 10, and CO Special adsorbents 11 are equipped with several described grooves 10, the groove 10
Surface is provided with latticed fiber flameproof fabric 8.
By using above-mentioned technical proposal, by setting fireproof strip 4 in the side of door leaf 1, come temporarily because of fire prevention in fire
The presence of bar 4, the gap that can be blocked between doorframe 3 and door leaf 1, prevent the intensity of a fire it is too fast spread to interior, fire prevention handle 2 is set
Put, rescue can be played an important role, some close-packed arrays of fireprotection layer 12 form door leaf 1, and the work of stop can be played to the intensity of a fire
With fireprotection layer 12 is fixedly connected by fireproof gum, and fireproof gum can further improve fireproof performance, by stiffener plate 15 and soft
Property water pipe 14 setting, constitute the skeleton inside door leaf 1 so that the connection of doorframe 3 and door leaf 1 is more firm, stiffener plate
The saving material that cavity can also be appropriate is formed between 15 and flexible water conduit 14, flexible water conduit 14 is close to fireprotection layer 12 can also be to fire prevention
Layer 12 plays a part of cooling, comes temporarily in fire, smoke inductor 7 senses first, passes through control of the controller 6 to magnetic valve
System so that sprinkler head 5 is started working, and the intensity of a fire that energy suitable control is lived around fire resistant doorsets, groove is internally provided with square groove 9
10, it is to place CO Special adsorbents 11, fire can produce toxic gas CO, the CO dedicated suction to be damaged to Field Force
Caused CO can be adsorbed for attached dose 11, it is convenient to be provided to rescue personnel, while also can guarantee that being smoothed out for rescue, latticed
The setting of fiber flameproof fabric 8, CO Special adsorbents 11 can be made not drop out groove 10 because of wind or other reasonses.
As preferred：The depth of the square groove 9 is the 1/3 of preceding door leaf 13, and the depth of the groove 10 is square groove 9
1/2。
By using above-mentioned technical proposal, the design of square groove 9 and the depth of groove 10 so that CO Special adsorbents 11 are put
Preceding door leaf 13 will not be run through by putting.
As preferred：The door leaf 1 is made of cold-rolled steel.
By using above-mentioned technical proposal, cold-rolled steel hardness is very high, and surface-brightening is more attractive in appearance.
As preferred：The inside of the fireprotection layer 12 is filled with magnesium hydroxide.
By using above-mentioned technical proposal, magnesium hydroxide is a kind of new filled-type fire retardant, is released during by being thermally decomposed
Releasing combines water, absorbs substantial amounts of latent heat, to reduce the surface temperature for the fireprotection layer 12 that it is filled.Decompose the magnesia of generation
It is good refractory material again, can also helps to improve the fire resistance of fireprotection layer 12, while the vapor that it is released also can conduct
A kind of smoke suppressant.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of fire resistant doorsets to cool, including door leaf, doorframe, heat sink, it is characterised in that：The door leaf is located at doorframe
Inner side, the side of the doorframe are provided with fireproof strip, fire prevention handle are provided with the left of the middle part of the door leaf, the door leaf includes front door
Fan and rear door leaf, the inside of the preceding door leaf and rear door leaf are provided with some fireprotection layers, some fireprotection layer close-packed arrays and lead to
Cross fireproof gum to be fixedly connected, stiffener plate is provided between the preceding door leaf and rear door leaf, the heat sink includes sprinkler head, cigarette
Mist inductor, flexible water conduit, magnetic valve and controller, the smoke inductor are located at the upper right corner of door leaf, the sprinkler head position
In the upper end of door leaf, the flexible water conduit has two, and runs through door leaf, the lower end of the flexible water conduit and indoor water inlet pipe phase
Even, the upper end of the flexible water conduit is connected with sprinkler head, and the magnetic valve is located on flexible water conduit, the smoke inductor, electricity
Magnet valve and controller are by being electrical connected, and the stiffener plate is between adjacent flexible water pipe, on the right side of the middle part of the door leaf
Provided with square groove, the inside of the square groove is provided with several grooves, and CO Special adsorbents are equipped with several described grooves,
The surface of the groove is provided with latticed fiber flameproof fabric.
A kind of 2. fire resistant doorsets to cool according to claim 1, it is characterised in that：The depth of the square groove is front door
The 1/3 of fan, the depth of the groove is the 1/2 of square groove.
A kind of 3. fire resistant doorsets to cool according to claim 1, it is characterised in that：The door leaf uses cold rolling steel
Into.
A kind of 4. fire resistant doorsets to cool according to claim 1, it is characterised in that：The inside of the fireprotection layer is filled with
Magnesium hydroxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721073549.9U CN207177673U (en) | 2017-08-24 | 2017-08-24 | A kind of fire resistant doorsets to cool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721073549.9U CN207177673U (en) | 2017-08-24 | 2017-08-24 | A kind of fire resistant doorsets to cool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207177673U true CN207177673U (en) | 2018-04-03 |
Family
ID=61738071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721073549.9U Expired - Fee Related CN207177673U (en) | 2017-08-24 | 2017-08-24 | A kind of fire resistant doorsets to cool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207177673U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519102A (en) * | 2018-10-30 | 2019-03-26 | 泰州市国瑞分析仪器厂 | A kind of water outlet cooling fire-fighting door |
| CN111472649A (en) * | 2020-04-10 | 2020-07-31 | 上海银汀创新不锈钢发展有限公司 | Steel heat-insulation fireproof door leaf |
| CN114412336A (en) * | 2022-01-18 | 2022-04-29 | 浙江天元门业有限公司 | Fireproof door with good fireproof performance |
-
2017
- 2017-08-24 CN CN201721073549.9U patent/CN207177673U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519102A (en) * | 2018-10-30 | 2019-03-26 | 泰州市国瑞分析仪器厂 | A kind of water outlet cooling fire-fighting door |
| CN111472649A (en) * | 2020-04-10 | 2020-07-31 | 上海银汀创新不锈钢发展有限公司 | Steel heat-insulation fireproof door leaf |
| CN114412336A (en) * | 2022-01-18 | 2022-04-29 | 浙江天元门业有限公司 | Fireproof door with good fireproof performance |
| CN114412336B (en) * | 2022-01-18 | 2023-07-14 | 浙江天元门业有限公司 | Fireproof door with good fireproof performance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207177673U (en) | A kind of fire resistant doorsets to cool | |
| CN206534341U (en) | A kind of fire-proof file cabinet | |
| CN207192037U (en) | A kind of environment-friendly garbage bin with anti-flaming function | |
| CN205153927U (en) | Fire prevention and energy conservation glass | |
| CN207660492U (en) | A kind of fire resistant doorsets with smoke adsorption device | |
| CN204804632U (en) | Fire exit door with function of discharging fume | |
| CN108894697A (en) | Fire resistant doorsets | |
| CN107035287A (en) | A kind of fire resistant doorsets with anti-hood | |
| CN208380439U (en) | A kind of fire-froof winding door | |
| CN206053782U (en) | A kind of composite fire-proof frame door | |
| CN106014149A (en) | Fast waterproof roller shutter door | |
| CN116290510B (en) | Structure of fireproof energy-saving building curtain wall | |
| CN2706702Y (en) | Induced air smoke-exhausting safety fire-proof device | |
| CN102287019B (en) | Fireproof device for external heat insulation materials for high rise building curtail wall | |
| CN207003714U (en) | A kind of civil engineering fire wall | |
| CN215733218U (en) | Fireproof and heat-insulating cable shaft | |
| CN106593245B (en) | A kind of security fire door | |
| CN210947228U (en) | Energy-conserving fire prevention steel construction of green building | |
| CN213359879U (en) | Fire safety isolation door | |
| CN209354004U (en) | A kind of fire-proof smoke insulation translation door | |
| CN208267692U (en) | A kind of aluminum fire-proof doors and windows | |
| CN103758298B (en) | Steel-structure roof is heat-insulated and fire-fighting smoke exhaust system | |
| CN208669179U (en) | A kind of high security fireproof window | |
| CN207846941U (en) | A kind of Novel interior wall thermal insulation board | |
| CN207538712U (en) | A kind of heat-insulating fireproof door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 321400 No.2 Bixi Road, Xinbi street, Jinyun County, Lishui City, Zhejiang Province Patentee after: Zhejiang Hubble Industrial Co.,Ltd. Address before: 321299 southeast Industrial Zone, Shuxi street, Wuyi County, Jinhua City, Zhejiang Province (LENGSHUIKENG) (in Zhejiang Shimei Metal Manufacturing Co., Ltd.) Patentee before: WUYI HABO INDUSTRY & TRADE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20210824 |