CN209603801U - A kind of fire resistant doorsets that can cool down - Google Patents
A kind of fire resistant doorsets that can cool down Download PDFInfo
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- CN209603801U CN209603801U CN201920032960.4U CN201920032960U CN209603801U CN 209603801 U CN209603801 U CN 209603801U CN 201920032960 U CN201920032960 U CN 201920032960U CN 209603801 U CN209603801 U CN 209603801U
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- resistant doorsets
- fire resistant
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- doorframe
- cavity
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Abstract
The utility model discloses the fire resistant doorsets that one kind can cool down, including doorframe (1), fire resistant doorsets (2), fire-fighting temperature reduction device, doorframe (1) is rectangular frame, the side of fire resistant doorsets (2) is provided with hinge (3), fire resistant doorsets (2) fire resistant doorsets (2) are set in doorframe (1) and are pivotally connected by hinge (3) and doorframe (1) inner surface, in the outside insertion building wall body of doorframe (1)；It is provided with fire-proof door closer (4) on the top side surface of the fire resistant doorsets (2), two fixing ends of fire-proof door closer (4) are individually fixed in fire resistant doorsets (2), on doorframe (1)；Doorframe (1) inner hollow simultaneously forms a doorframe cavity (5), and fire resistant doorsets (2) inner hollow simultaneously forms a fire resistant doorsets cavity (6).The utility model has the advantage of it can overcome the disadvantages of the prior art, novelty reasonable in design.
Description
Technical field
The utility model relates to the fire resistant doorsets that one kind can cool down, and belong to electric field.
Background technique
Fire resistant doorsets refer to is able to satisfy the door that fire stability, integrality and thermal insulation require within a certain period of time.It is to set
There are the fire protection separators of certain fire resistance in fire protection interval, emergency staircase, vertical shaft etc..Fire resistant doorsets, which remove, to be had commonly
Outside the effect of door, has the function of preventing fire spreading and flue gas diffusion, the sprawling of the intensity of a fire can be prevented within a certain period of time, really
Protect evacuating personnel.In fire, fire resistant doorsets can be automatically closed, and cause surface temperature excessively high since fire resistant doorsets are scorched by flame, be prevented
The door lock mechanism of vent is easily damaged after being scorched by high temperature, and the temperature of fire resistant doorsets is excessively high to be easy so that fire resistant doorsets are adhered with doorframe
It is not easy to open, prevent the personnel that disaster relief personnel and needs are evacuated are from smoothly passing through fire resistant doorsets.
Utility model content
The technical solution of the utility model is for existing in the prior art: " in fire, fire resistant doorsets can be automatically closed,
Cause surface temperature excessively high since fire resistant doorsets are scorched by flame, the door lock mechanism of fire resistant doorsets is easily damaged after being scorched by high temperature,
The temperature of fire resistant doorsets is excessively high to be easy so that fire resistant doorsets are not easy to open with doorframe bonding, so that disaster relief personnel and the personnel for needing to evacuate
Fire resistant doorsets cannot smoothly be passed through " deficiency, a kind of fire resistant doorsets that can cool down are provided.
In order to solve the above technical problems, the technical scheme adopted by the utility model is that, a kind of fire prevention that can cool down
Door, including doorframe, fire resistant doorsets, fire-fighting temperature reduction device, doorframe are rectangular frame, the side of fire resistant doorsets is provided with hinge, fire resistant doorsets
Fire resistant doorsets are set in doorframe and are pivotally connected by hinge and doorframe inner surface, in the outside insertion building wall body of doorframe；Institute
It states and is provided with fire-proof door closer on the top side surface of fire resistant doorsets, two fixing ends of fire-proof door closer are individually fixed in fire prevention
On door, doorframe；Doorframe inner hollow simultaneously forms a doorframe cavity, and fire resistant doorsets inner hollow simultaneously forms a fire resistant doorsets cavity,
It is provided with several doorframe through-holes on doorframe inner surface, is provided with what several and doorframe through-hole was equipped on the side surface of fire resistant doorsets
Fire resistant doorsets through-hole, doorframe through-hole are connected to doorframe cavity, and fire resistant doorsets through-hole is connected to fire resistant doorsets cavity, doorframe through-hole and fire resistant doorsets
Through-hole connection；The fire-fighting temperature reduction device includes a fire-fighting pump housing, and the water inlet end of the fire-fighting pump housing connects fire fighting supply pipeline, disappears
The water outlet of the anti-pump housing is connected to by water pipe with doorframe cavity.
In the technical solution of the application, it is provided with fire resistant doorsets cavity, doorframe cavity in fire resistant doorsets and doorframe, fire is occurring
When calamity, fire water is filled into doorframe cavity by the fire-fighting pump housing, and fire water enters fire prevention by doorframe through-hole, fire resistant doorsets through-hole
In door cavity, fire prevention cooling is carried out to fire resistant doorsets and doorframe from inside, prevents from being not easy to open because fire exit door temperature is excessively high, and
Temperature at fire resistant doorsets is lower, and the personnel that disaster relief personnel and needs are evacuated smoothly pass through fire resistant doorsets.
Optimization, the above-mentioned fire resistant doorsets that can cool down, the fire-fighting temperature reduction device further include fire resistant doorsets monitoring extension set,
The control signal of fire resistant doorsets monitor, the fire-fighting pump housing is connect with the control output end of fire resistant doorsets monitoring extension set, fire resistant doorsets monitoring
The control signal of extension set is connect with the control output end of fire resistant doorsets monitor.
In the application, it can monitor extension set by being placed on the indoor fire resistant doorsets monitor of monitoring and fire resistant doorsets and remotely offset
The anti-pump housing is controlled, the Remote Open fire-fighting pump housing in fire, enables fire pump body to fire resistant doorsets cavity, doorframe cavity
It pours water.
Optimization, the above-mentioned fire resistant doorsets that can cool down, the fire-fighting temperature reduction device further includes temperature sensor, temperature
Sensor is set in the both side surface of fire resistant doorsets.
In the application, ambient temperature, when there is fire, ambient temperature liter are detected by the temperature sensor on fire resistant doorsets
Height, the temperature signal that temperature sensor will test are transferred to fire resistant doorsets monitoring extension set, and fire resistant doorsets monitoring extension set is closed by fire prevention
Door device closes fire resistant doorsets.And temperature signal is transferred to fire resistant doorsets monitoring extension set by temperature sensor.Monitoring personnel can be
Temperature conditions is learnt in monitoring room and controls the opening fire-fighting pump housing cools down to fire resistant doorsets and doorframe.It can generally be set in building
Multiple fire resistant doorsets are set, each fire resistant doorsets configure a fire resistant doorsets monitoring extension set and controlled, and fire resistant doorsets monitor can be divided into more
A fire resistant doorsets monitor extension set.
Optimize, the above-mentioned fire resistant doorsets that can cool down, is provided with sealing framework on the inner surface of the doorframe, it is close
Envelope framework be bonded with fire resistant doorsets surface, is provided with door status switch between sealing framework and fire resistant doorsets, the control terminal of door status switch and
Fire resistant doorsets monitor the control output end connection of extension set.
In the application, it is provided with sealing framework, the contact area between fire resistant doorsets and doorframe is increased, to increase sealing
Property, gap of the flue dust between fire resistant doorsets and doorframe when reducing fire is spread.In order to enable fire resistant doorsets are in fire in the application
When can with sealing framework contact closing, seal framework on increase door status switch, make fire resistant doorsets in fire by electromagnetic force
It is closed when dangerous.Door status switch can be opened and closed by the control that fire resistant doorsets monitor extension set, facilitate control.
Optimize, the above-mentioned fire resistant doorsets that can cool down, be provided with fire-retardant rubber cement sealing strip in the sealing framework, hinders
Fire slurry seal item and fire resistant doorsets compressive contact.
Fire resistant doorsets are increased provided with fire-retardant rubber cement sealing strip in the application and seal the contact leakproofness between framework, are prevented
Only in fire, flue dust is spread at gap between fire resistant doorsets and sealing framework.
Optimize, the above-mentioned fire resistant doorsets that can cool down, is fitted with mineral wool on the inner surface of the fire resistant doorsets cavity
Fire protection flame retarding layer.
Optimize, the above-mentioned fire resistant doorsets that can cool down, it is anti-that mineral wool is fitted on the inner surface of the doorframe cavity
Fiery flame-retardant layer.
In the application, it is provided with mineral wool fire protection flame retarding layer on fire resistant doorsets cavity, doorframe cavity inner surface, is increased
The fire protection flame retarding of fire resistant doorsets, doorframe.
Optimization, the signal output end of the above-mentioned fire resistant doorsets that can cool down, the fire resistant doorsets monitor is connected with letter
Number transmitter, the output end and mobile phone gateway server of signal projector and the input terminal of mobile terminal are wirelessly connected.
The operating condition for understanding ambient conditions and fire resistant doorsets in the application at any time in order to facilitate the operation of personnel, in fire prevention gatekeeper
The signal output end for controlling device is provided with signal projector, is sent by signal projector to mobile phone gateway server and mobile terminal
Wireless signal can understand the operating condition of ambient conditions and fire resistant doorsets at any time.
Optimization, the signal input part of the above-mentioned fire resistant doorsets that can cool down, the fire resistant doorsets monitor is connected with letter
Number receiver, the input terminal and mobile phone gateway server of signal receiver and the output end of mobile terminal are wirelessly connected.
Electrical control is carried out to each component of fire door control system at any time in order to facilitate the operation of personnel in the application, anti-
The signal input part of vent monitor is provided with signal receiver, receives mobile phone gateway server and movement by signal receiver
The control signal that terminal wireless is sent can carry out electrical control by each component to fire door control system at any time.
The utility model has the advantage of it can overcome the disadvantages of the prior art, novelty reasonable in design.The application's
In technical solution, fire resistant doorsets cavity, doorframe cavity are provided in fire resistant doorsets and doorframe, in the case of fire, the fire-fighting pump housing will
Fire water is filled into doorframe cavity, and fire water is entered in fire resistant doorsets cavity by doorframe through-hole, fire resistant doorsets through-hole, from inside
Fire prevention cooling is carried out to fire resistant doorsets and doorframe, prevents from being not easy to open because fire exit door temperature is excessively high, and the temperature at fire resistant doorsets
Lower, the personnel that disaster relief personnel and needs are evacuated smoothly pass through fire resistant doorsets.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the rearview of Fig. 1；
Fig. 3 is the A-A cross-sectional view of Fig. 1；
Fig. 4 is the B-B cross-sectional view of Fig. 1.
Specific embodiment
The technical characterstic of the utility model is further described with specific embodiment with reference to the accompanying drawing.
As Figure 1-Figure 4, the utility model is a kind of fire resistant doorsets that can cool down, including doorframe 1, fire resistant doorsets 2,
Fire-fighting temperature reduction device, doorframe 1 are rectangular frame, and the side of fire resistant doorsets 2 is provided with hinge 3, and 2 fire resistant doorsets 2 of fire resistant doorsets are set to door
It is pivotally connected in frame 1 and by hinge 3 and 1 inner surface of doorframe, in the outside insertion building wall body of doorframe 1；The fire resistant doorsets 2
Fire-proof door closer 4 is provided on the side surface of top, two fixing ends of fire-proof door closer 4 are individually fixed in fire resistant doorsets 2, doorframe 1
On；1 inner hollow of doorframe simultaneously forms a doorframe cavity 5, and 2 inner hollow of fire resistant doorsets simultaneously forms a fire resistant doorsets cavity 6, doorframe
It is provided with several doorframe through-holes 7 on 1 inner surface, is provided with what several and doorframe through-hole 7 was equipped on the side surface of fire resistant doorsets 2
Fire resistant doorsets through-hole 8, doorframe through-hole 7 are connected to doorframe cavity 5, and fire resistant doorsets through-hole 8 is connected to fire resistant doorsets cavity 6, doorframe through-hole 7 with
Fire resistant doorsets through-hole 8 is connected to；The fire-fighting temperature reduction device includes a fire-fighting pump housing 9, and the water inlet end connection fire-fighting of the fire-fighting pump housing 9 supplies
The water outlet of waterpipe, the fire-fighting pump housing 9 is connected to by water pipe with doorframe cavity 5.
In the technical solution of the application, it is provided with fire resistant doorsets cavity 6, doorframe cavity 5 in fire resistant doorsets 2 and doorframe 1, is sending out
When calamity of lighting a fire, fire water is filled into doorframe cavity 5 by the fire-fighting pump housing 9, fire water by doorframe through-hole 7, fire resistant doorsets through-hole 8 into
Enter into fire resistant doorsets cavity 6, fire prevention cooling carried out to fire resistant doorsets 2 and doorframe 1 from inside, prevent because fire exit door temperature it is excessively high without
It easily opens, and the temperature at fire resistant doorsets is lower, the personnel that disaster relief personnel and needs are evacuated smoothly pass through fire prevention
Door.
The fire-fighting temperature reduction device further includes fire resistant doorsets monitoring extension set 10, fire resistant doorsets monitor 11, the control of the fire-fighting pump housing 9
Input terminal is connect with the control output end of fire resistant doorsets monitoring extension set 10, and fire resistant doorsets monitor the control signal and fire resistant doorsets of extension set 10
The control output end of monitor 11 connects.
In the application, extension set 10 can be monitored remotely by being placed on the indoor fire resistant doorsets monitor 11 of monitoring and fire resistant doorsets
The fire-fighting pump housing 9 is controlled, the Remote Open fire-fighting pump housing 9 in fire, enable the fire-fighting pump housing 9 to fire resistant doorsets cavity 6,
Doorframe cavity 5 is poured water.
The fire-fighting temperature reduction device further includes temperature sensor 12, and temperature sensor 12 is set to the two sides table of fire resistant doorsets 2
On face.
In the application, ambient temperature, when there is fire, ambient temperature are detected by the temperature sensor 12 on fire resistant doorsets 2
It increases, the temperature signal that temperature sensor 12 will test is transferred to fire resistant doorsets monitoring extension set 10, and it is logical that fire resistant doorsets monitor extension set 10
Fire-proof door closer 4 is crossed to close fire resistant doorsets 2.And temperature signal is transferred to fire resistant doorsets monitoring extension set 10 by temperature sensor 12.
Monitoring personnel, which can learn temperature conditions in monitoring room and control the opening fire-fighting pump housing 9, drops fire resistant doorsets 2 and doorframe 1
Temperature.Multiple fire resistant doorsets 2 can be generally set in building, each fire resistant doorsets 2 configure a fire resistant doorsets monitoring extension set 10 and are controlled,
Fire resistant doorsets monitor 11 can divide into multiple fire resistant doorsets monitoring extension sets 10.
Sealing framework 13 is provided on the inner surface of the doorframe 1, sealing framework 13 is bonded with 2 surface of fire resistant doorsets, close
Door status switch 14 is provided between envelope framework 13 and fire resistant doorsets 2, control terminal and fire resistant doorsets the monitoring extension set 10 of door status switch 14
Control output end connection.
In the application, it is provided with sealing framework 13, the contact area between fire resistant doorsets 2 and doorframe 1 is increased, to increase
Leakproofness, gap of the flue dust between fire resistant doorsets 2 and doorframe 1 when reducing fire are spread.In order to enable fire resistant doorsets 2 in the application
Closing can be contacted with sealing framework 13 in fire, increase door status switch 14 in sealing framework 13, made by electromagnetic force
Fire resistant doorsets 2 are obtained to close in fire.Door status switch 14 can be opened and closed by the control that fire resistant doorsets monitor extension set 10,
Facilitate control.
Fire-retardant rubber cement sealing strip 15 is provided in the sealing framework 13, fire-retardant rubber cement sealing strip 15 presses with fire resistant doorsets 2
Contact.
The contact that fire-retardant rubber cement sealing strip 15 increases between fire resistant doorsets 1 and sealing framework 13 is provided in the application to seal
Property, prevent the flue dust in fire from spreading at gap between fire resistant doorsets 1 and sealing framework 13.
Mineral wool fire protection flame retarding layer is fitted on the inner surface of the fire resistant doorsets cavity 6.The inner surface of the doorframe cavity 5
On be fitted with mineral wool fire protection flame retarding layer.
In the application, it is provided with mineral wool fire protection flame retarding layer on fire resistant doorsets cavity 6,5 inner surface of doorframe cavity, increases
The fire protection flame retarding of fire resistant doorsets 2, doorframe 1.
The signal output end of the fire resistant doorsets monitor 11 is connected with signal projector 16, the output end of signal projector 16
It is wirelessly connected with the input terminal of mobile phone gateway server 17 and mobile terminal 18.
The operating condition for understanding ambient conditions and fire resistant doorsets 2 in the application at any time in order to facilitate the operation of personnel, in fire resistant doorsets
The signal output end of monitor 11 is provided with signal projector 16, to mobile phone gateway server 17 and is moved by signal projector 16
Dynamic terminal 18 sends wireless signal, can understand the operating condition of ambient conditions and fire resistant doorsets at any time.
The signal input part of the fire resistant doorsets monitor 11 is connected with signal receiver 19, the input terminal of signal receiver 19
It is wirelessly connected with the output end of mobile phone gateway server 17 and mobile terminal 18.
Electrical control is carried out to each component of fire door control system at any time in order to facilitate the operation of personnel in the application, anti-
The signal input part of vent monitor 11 is provided with signal receiver 19, receives mobile phone gateway server by signal receiver 19
17 and the control signal that transmits wirelessly of mobile terminal 18, each component to fire door control system it can carry out electric-controlled at any time
System.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, this
The those of ordinary skill of technical field, in the essential scope of the utility model, the variations, modifications, additions or substitutions made, all
It should belong to the protection scope of the utility model.
Claims (9)
1. the fire resistant doorsets that one kind can cool down, it is characterised in that: including doorframe (1), fire resistant doorsets (2), fire-fighting temperature reduction device,
Doorframe (1) is rectangular frame, and the side of fire resistant doorsets (2) is provided with hinge (3), and fire resistant doorsets (2) fire resistant doorsets (2) are set to doorframe
(1) it is pivotally connected in and by hinge (3) and doorframe (1) inner surface, in the outside insertion building wall body of doorframe (1)；It is described anti-
It is provided on the top side surface of vent (2) fire-proof door closer (4), two fixing ends of fire-proof door closer (4) are individually fixed in
On fire resistant doorsets (2), doorframe (1)；Doorframe (1) inner hollow simultaneously forms a doorframe cavity (5), and fire resistant doorsets (2) inner hollow is simultaneously
A fire resistant doorsets cavity (6) is formed, several doorframe through-holes (7), the side surface of fire resistant doorsets (2) are provided on doorframe (1) inner surface
On be provided with several fire resistant doorsets through-holes (8) being equipped with doorframe through-hole (7), doorframe through-hole (7) and doorframe cavity (5) are even
Logical, fire resistant doorsets through-hole (8) is connected to fire resistant doorsets cavity (6), and doorframe through-hole (7) is connected to fire resistant doorsets through-hole (8)；The fire-fighting drop
Warm device includes a fire-fighting pump housing (9), and the water inlet end of the fire-fighting pump housing (9) connects fire fighting supply pipeline, and the fire-fighting pump housing (9) goes out
Water end (W.E.) is connected to by water pipe with doorframe cavity (5).
2. the fire resistant doorsets according to claim 1 that can cool down, it is characterised in that: the fire-fighting temperature reduction device also wraps
Fire resistant doorsets monitoring extension set (10), fire resistant doorsets monitor (11) are included, the control signal and fire resistant doorsets of the fire-fighting pump housing (9) monitor extension set
(10) control output end connection, the control signal of fire resistant doorsets monitoring extension set (10) and the control of fire resistant doorsets monitor (11) are defeated
Outlet connection.
3. the fire resistant doorsets according to claim 2 that can cool down, it is characterised in that: the fire-fighting temperature reduction device also wraps
It includes temperature sensor (12), temperature sensor (12) is set in the both side surface of fire resistant doorsets (2).
4. the fire resistant doorsets according to claim 2 that can cool down, it is characterised in that: the inside table of the doorframe (1)
Sealing framework (13) is provided on face, sealing framework (13) is bonded with fire resistant doorsets (2) surface, seals framework (13) and fire resistant doorsets
(2) it is provided between door status switch (14), the control of control terminal and the fire resistant doorsets monitoring extension set (10) of door status switch (14) exports
End connection.
5. the fire resistant doorsets according to claim 4 that can cool down, it is characterised in that: set on the sealing framework (13)
It is equipped with fire-retardant rubber cement sealing strip (15), fire-retardant rubber cement sealing strip (15) and fire resistant doorsets (2) compressive contact.
6. the fire resistant doorsets according to claim 1 that can cool down, it is characterised in that: the fire resistant doorsets cavity (6)
Mineral wool fire protection flame retarding layer is fitted on inner surface.
7. the fire resistant doorsets according to claim 1 that can cool down, it is characterised in that: the doorframe cavity (5) it is interior
Mineral wool fire protection flame retarding layer is fitted on surface.
8. the fire resistant doorsets according to claim 1 that can cool down, it is characterised in that: the fire resistant doorsets monitor (11)
Signal output end be connected with signal projector (16), the output end of signal projector (16) and mobile phone gateway server (17) and
The input terminal of mobile terminal (18) is wirelessly connected.
9. the fire resistant doorsets according to claim 2 that can cool down, it is characterised in that: the fire resistant doorsets monitor (11)
Signal input part be connected with signal receiver (19), the input terminal of signal receiver (19) and mobile phone gateway server (17) and
The output end of mobile terminal (18) is wirelessly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920032960.4U CN209603801U (en) | 2019-01-09 | 2019-01-09 | A kind of fire resistant doorsets that can cool down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920032960.4U CN209603801U (en) | 2019-01-09 | 2019-01-09 | A kind of fire resistant doorsets that can cool down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209603801U true CN209603801U (en) | 2019-11-08 |
Family
ID=68400224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920032960.4U Active CN209603801U (en) | 2019-01-09 | 2019-01-09 | A kind of fire resistant doorsets that can cool down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209603801U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775275A (en) * | 2021-09-28 | 2021-12-10 | 唐山长城门业有限公司 | Environment-friendly paint-free solderless plug-in type door frame |
| CN114541944A (en) * | 2022-02-22 | 2022-05-27 | 艮玖(北京)门业有限公司 | Fire door system |
-
2019
- 2019-01-09 CN CN201920032960.4U patent/CN209603801U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775275A (en) * | 2021-09-28 | 2021-12-10 | 唐山长城门业有限公司 | Environment-friendly paint-free solderless plug-in type door frame |
| CN114541944A (en) * | 2022-02-22 | 2022-05-27 | 艮玖(北京)门业有限公司 | Fire door system |
| CN114541944B (en) * | 2022-02-22 | 2024-05-17 | 艮玖(北京)门业有限公司 | Fireproof door system |
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