CN207701018U - A kind of fire resistant doorsets with high-efficiency - Google Patents
A kind of fire resistant doorsets with high-efficiency Download PDFInfo
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- CN207701018U CN207701018U CN201721828334.3U CN201721828334U CN207701018U CN 207701018 U CN207701018 U CN 207701018U CN 201721828334 U CN201721828334 U CN 201721828334U CN 207701018 U CN207701018 U CN 207701018U
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- delivery pipe
- apopore
- door leaf
- doorframe
- sleeve
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Abstract
The utility model is related to a kind of fire resistant doorsets with high-efficiency, including：Doorframe on wall is equipped with temperature sensor on the doorframe；The door leaf being assemblied on the doorframe；The controller being electrically connected with the temperature sensor；It is being connect with the controller, for the cooling component to cool down to door leaf that is controlled by the controller when fire occurs；Cooled down to door leaf by setting cooling component so that when fire occurs, the heat gathered on door leaf can be dissipated in time, to prevent door leaf from losing fireproofing function there is a situation where thermal deformation expansion, to ensure the fire prevention validity of fire resistant doorsets.
Description
Technical field
The utility model is related to structural fire protection technical field more particularly to a kind of fire resistant doorsets with high-efficiency.
Background technology
Fire resistant doorsets refer to the door that can meet fire stability, integrality and thermal insulation within a certain period of time and require, and are a kind of
Being located at fire compartment part, escape stair part, vertical shaft etc. has the fire protection separators of certain fire resistance.Fire resistant doorsets are removed with general
Outside the effect of open gate, 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,
Ensure evacuating personnel.
But the door leaf of general fire resistant doorsets is made of steel plate and fire-proof and thermal-insulation core plate, when fire occurs, fire resistant doorsets warp
After prolonged high temperature sintering, the surface temperature of steel plate can become very high, and fire resistant doorsets are in by locking state, fire prevention at this time
Door expanded by heating accumulating amount to the quadrangle of fire resistant doorsets squeeze to expand deformation cause fire resistant doorsets deform outside stick up to be formed compared with
Big gap, to lose fireproofing function.
Utility model content
First of the utility model is designed to provide a kind of fire resistant doorsets with high-efficiency, has fire prevention validity
High advantage.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of fire resistant doorsets, including：
Doorframe on wall is equipped with temperature sensor on the doorframe；The door leaf being assemblied on the doorframe；With the temperature
Spend the controller of sensor electrical connection；It is being connect with the controller, for being controlled by the controller to door leaf when fire occurs
The cooling component to cool down.
Realize above-mentioned technical proposal, when fire occurs, high temperature that the temperature sensor on doorframe will detect
Signal is delivered to controller, and controller carries out cooling operation through controlling cooling component after signal processing to door leaf so that door leaf
The temperature of upper aggregation can be disperseed in time, it is therefore prevented that and the case where door leaf expands deformation and loses fireproofing function occurs, to
The fire prevention validity that ensure that fire resistant doorsets, after fire, the low-temperature signal detected is delivered to control by temperature sensor
Device, controller control cooling component are stopped, and temperature sensor is arranged on doorframe so that the temperature that temperature sensor detects
Degree signal by cooling component influenced it is smaller so that testing result is more acurrate.
Further, the cooling component includes：Aqua storage tank in the wall；On the doorframe
, for by the nozzle on the water spray in the aqua storage tank to the door leaf；One end connects with aqua storage tank, the other end seals,
Along doorframe circumferentially extending, delivery pipe for the water in aqua storage tank to be delivered to nozzle, offered in the delivery pipe several
The water inlet of first apopore, first apopore and the nozzle is connected；Be set in it is in the delivery pipe, can with it is described
The sleeve that delivery pipe relatively rotates is provided with the second apopore that can be aligned with first apopore on the sleeve；
It is mutually being assembled with the sleeve and being electrically connected with the controller, for being controlled by the controller to drive the sleeve to rotate
Power source, when the power source drive sleeve rotate so that first apopore is aligned with second apopore when, spray
Head is connected to delivery pipe, and when the first apopore and the second apopore are staggered, nozzle is not connected to delivery pipe；And setting exists
Sealing ring between the delivery pipe and the sleeve, for preventing flow from overflowing.
It realizes that above-mentioned technical proposal, aqua storage tank are mounted in wall, water, delivery pipe and aqua storage tank phase is stored in aqua storage tank
Assembly, and the first apopore is offered in delivery pipe, it is connected by the water inlet of the first apopore and nozzle, is arranged in delivery pipe
There is sleeve, the second apopore is provided on sleeve, and opposite turn can occur by the driving of power source with delivery pipe for sleeve
Dynamic, when fire occurs, controller controls power source work, the rotation of power source drive sleeve so that the second water outlet on sleeve
Hole is aligned with the first apopore in delivery pipe, so that delivery pipe is connected with nozzle, delivery pipe is defeated by the water in aqua storage tank
It send to nozzle, so that water sprays to door leaf by nozzle, to cool down to door leaf, after fire, controller control
Power source works, and power source drive sleeve rotates backward, so that the first apopore is staggered with the second apopore, sleeve will be defeated
Pipe is sent to be separated with nozzle so that nozzle will not continue to spray water to door leaf, due to being additionally provided with sealing ring between sleeve and delivery pipe,
So that flow will not be overflowed from sleeve so that sleeve plays the role of blocking delivery pipe.
Further, the connecting tube for being connect with the aqua storage tank is provided in the delivery pipe, the connecting tube
Caliber is less than the caliber of the delivery pipe, and the junction of the connecting tube and the delivery pipe forms step, and the sleeve is along defeated
The surface of pipe is sent to extend to the surface of connecting tube.
Realize said program, by being arranged connecting tube in delivery pipe, the junction of connecting tube and delivery pipe forms step,
And sleeve extends along conveying pipe surface to connection pipe surface, so that sleeve lining forms step, and sleeve wraps up connecting tube
Side be more higher leveled step, to play the role of further preventing water overflow.
Further, baffle is additionally provided in the delivery pipe, be provided on the sleeve abutted with the baffle so that
The block piece that first apopore is aligned with the second apopore.
Realize said program, when block piece is abutted with baffle, the first apopore is aligned with the second apopore, block piece and baffle
It is arranged and positioning action is played to the alignment of the first apopore and the second apopore, so that the first apopore and the second apopore
Alignment effect it is more preferable.
Further, it is additionally provided with far from the cooling component side for being returned the water of cooling on the doorframe
The recycling component of receipts.
It realizes above-mentioned technical proposal, the water of cooling is recycled by the way that recycling component is arranged on doorframe, is reduced
The waste of water resource.
Further, the groove for water conservancy diversion is offered on the doorframe, the recycling component includes:With the groove phase
Connection, catch basin for catchmenting, and mutually assembled with the catch basin, for by the water extraction in the catch basin
Water pump.
Realize above-mentioned technical proposal, when flow runs underneath to doorframe from door leaf, flow can be stayed along the groove on doorframe into
Catch basin, and then the water pump extraction mutually assembled with catch basin so that catch basin can persistently be collected waste water.
Further, the cooling component includes：Side is set on the doorframe and towards the air nozzle of the door leaf；
And it is in the wall, being electrically connected with the controller, for the air nozzle provide air with to door leaf
The air pump to cool down.
Realize above-mentioned technical proposal, when fire occurs, controller controls air pump work so that air pump is to mounted on door leaf
On air nozzle provide air so that air nozzle to door leaf carry out jet operation, to accelerate the heat exchange of door leaf surface,
Heat on door leaf is distributed as early as possible, plays the effect to cool down to door leaf.
Further, the cooling component further includes being hinged with the air nozzle, for driving the air nozzle
Towards the driving source along plane rocking where door leaf, the driving source is motor or cylinder.
It realizes above-mentioned technical proposal, driving source is hinged on air nozzle, driving source drives the direction of air nozzle along door leaf institute
It states in plane rocking so that air nozzle can carry out blowing action to entire door leaf surface so that cooling-down effect is more preferable.
In conclusion the utility model has the advantages that：
1. being cooled down to door leaf by setting cooling component so that when fire occurs, the heat gathered on door leaf can
It is dissipated in time, to prevent door leaf from losing fireproofing function there is a situation where thermal deformation expansion, to ensure fire resistant doorsets
Fire prevention validity；
2. by the way that baffle is arranged in delivery pipe, block piece is set on sleeve, when block piece is abutted with baffle, first goes out
Water hole is aligned with the second apopore, and block piece plays positioning work with the first apopore of setting pair of baffle and being aligned for the second apopore
With so that the alignment effect of the first apopore and the second apopore is more preferable.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the fire resistant doorsets of the utility model embodiment one.
Fig. 2 is the sectional view of the fire resistant doorsets of the utility model embodiment one.
Fig. 3 is the enlarged drawing of details A in Fig. 2.
Fig. 4 is the enlarged drawing of details B in Fig. 2.
Fig. 5 is the structural schematic diagram of the fire resistant doorsets of the utility model embodiment two.
Fig. 6 is the enlarged drawing of details C in Fig. 5.
Reference numeral：1, wall；2, doorframe；21, groove；3, door leaf；4, temperature sensor；5, controller；6, cooling group
Part；61, aqua storage tank；62, nozzle；63, delivery pipe；631, the first apopore；632, baffle；633, connecting tube；64, sleeve；
641, the second apopore；642, block piece；65, power source；66, sealing ring；67, air nozzle；68, air pump；69, driving source；691、
Motor；692, cam；693, connecting rod；694, spring；7, component is recycled；71, catch basin；72, water pump.
Specific implementation mode
In the following detailed description, it is proposed that many details, in order to the comprehensive understanding to the utility model.But
It is, it will be apparent to those skilled in the art that the utility model can be in one in not needing these details
Implement in the case of a little details.Below the description of embodiment is used for the purpose of providing by showing the example of the utility model
The utility model is more fully understood.
Below in conjunction with attached drawing 1-6, the technical solution of the utility model embodiment is described.
Embodiment one：
As shown in Figure 1, the present embodiment is related to a kind of fire resistant doorsets with high-efficiency, including：Doorframe 2, temperature sensor
4, door leaf 3, controller 5 and cooling component 6.
Doorframe 2 is mounted on wall 1, and temperature sensor 4 is mounted on doorframe 2, and door leaf 3 is mutually filled with doorframe 2 by hinge
Match, controller 5 is mounted on wall 1, and controller 5 is electrically connected with temperature sensor 4, and cooling component 6 is mounted in wall 1, wall
Hidden door is offered on body 1 so that staff safeguards cooling component 6, cooling component 6 is electrically connected with controller 5, is cooled down
Component 6 is for cooling down to door leaf 3, and when fire occurs, controller 5 is in the signal for having handled temperature sensor 4 and passing out
Later, control cooling component 6 cools down to door leaf 3, so that the heat gathered on door leaf 3 can dissipate in time, to anti-
Only thermal deformation occurs for door leaf 3.
Specifically, in conjunction with Fig. 2 to Fig. 4, cooling component 6 includes：Aqua storage tank 61, delivery pipe 63, sleeve 64, moves nozzle 62
Power source 65 and sealing ring 66.
As shown in Fig. 2, aqua storage tank 61 is mounted in wall 1, the water inlet of aqua storage tank 61 is connected to outer water tube, nozzle 62
In framework of the doorframe 2 far from ground side, towards door leaf 3, nozzle 62 is used for aqua storage tank 61 water outlet of nozzle 62
To form cascade to cool down to door leaf 3 on interior water spray to door leaf 3；One end of delivery pipe 63 is connected with sink,
The other end seals, and delivery pipe 63 is extended along the circumferential direction of doorframe 2, as shown in figure 3, offering the first water outlet in delivery pipe 63
The water inlet in hole 631, the first apopore 631 and nozzle 62 is connected, and delivery pipe 63 is used for aqua storage tank 61（See Fig. 2）Interior water is defeated
It send to nozzle 62 to carry out cooling operation；Sleeve 64 is set in delivery pipe 63, and opposite turn can occur with delivery pipe 63 for sleeve 64
It is dynamic, the second apopore 641 is provided on sleeve 64, the second apopore 641 can be aligned with the first apopore 631 so that delivery pipe
63 are staggered with the connection of nozzle 62 or the second apopore 641 with the first apopore 631, and delivery pipe 63 is disconnected with nozzle 62；It is dynamic
Power source 65 is assembled with 64 phase of sleeve, and power source 65 and controller 5（See Fig. 1）Electrical connection, when fire occurs, power source 65 by
Controller 5 control to drive sleeve 64 rotate, and make the first apopore 631 be aligned with the second apopore 641, nozzle 62 and
Delivery pipe 63 be connected to, nozzle 62 be discharged, cool down to door leaf 3, at the end of fire, power source 65 by controller 5 control from
And drive sleeve 64 rotates so that the first apopore 631 is staggered with the second apopore 641, so that nozzle 62 and delivery pipe
63 are not connected to, and nozzle 62 is no longer discharged, to reduce the waste to water resource；
As shown in figure 3, for so that more convenient first apopore 631 and the second apopore 641 are aligned, in delivery pipe 63
It is additionally provided with baffle 632, the block piece 642 coordinated with baffle 632 is provided on sleeve 64, when baffle 632 is abutted with block piece 642
When, the first apopore 631 is aligned with the second apopore 641, when baffle 632 is detached with block piece 642, the first apopore 631 with
Second apopore 641 is staggered, and the setting of block piece 642 and baffle 632, which is played, keeps the first apopore 631 and the second apopore 641 complete
At the effect of contraposition.
As shown in figure 4, sealing ring 66 is arranged between delivery pipe 63 and sleeve 64, sealing ring 66 is for preventing from going out from first
The flow that water hole 631 is spilled over in sleeve 64 is spilled over to the external world again；To further prevent the flow in sleeve 64 to overflow,
Connecting tube 633 is provided in delivery pipe 63, connecting tube 633 is used for delivery pipe 63 and aqua storage tank 61（See Fig. 2）It connects, and connects
The caliber of pipe 633 is less than the caliber of delivery pipe 63, therefore connecting tube 633 and the junction of delivery pipe 63 form step, 64 edge of sleeve
The surface of delivery pipe 63 extends to the surface of connecting tube 633, so that 64 inner wall of sleeve also forms step, and sleeve 64 wraps up
The side of connecting tube 633 is more higher leveled step, to play the role of further preventing flow to overflow.
As shown in Fig. 2, for the water for the component 6 that cools down to be recycled to the waste for reducing water resource, also set on doorframe 2
It is equipped with recycling component 7, recycling component 7 is arranged in the side opposite with cooling component 6, framework of the doorframe 2 close to ground side
On open up fluted 21, groove 21 is used to the water flowed down from door leaf 3 being directed into recycling component 7, wherein recycling component 7 wraps
It includes：Catch basin 71 and water pump 72, catch basin 71 are connected with groove 21, and catch basin 71 is used to collect to give up through what groove 21 imported
Water, water pump 72 are connected with catch basin 71, and water pump 72 is used to extract the water in catch basin 71 to carry out secondary use out.
The use principle of the present embodiment is approximately as stating：
When fire occurs, the high temperature signal detected is delivered to controller by the temperature sensor 4 on doorframe 2
5, controller 5 carries out cooling operation through controlling cooling component 6 after signal processing to door leaf 3 so that the temperature assembled on door leaf 3
It can be disperseed in time, it is therefore prevented that the case where door leaf 3 expands deformation and loses fireproofing function occurs, to ensure that fire resistant doorsets
Fire prevention validity, after fire, the low-temperature signal detected is delivered to controller 5, controller 5 by temperature sensor 4
Control cooling component 6 is stopped, and temperature sensor 4 is arranged on doorframe 2 so that the temperature letter that temperature sensor 4 detects
Number by cooling component 6 influenced it is smaller so that testing result is more acurrate.
Embodiment two：
The difference of the present embodiment and other embodiment essentially consists in, and in conjunction with Fig. 5 and Fig. 6, in the present embodiment, cooling component 6 wraps
It includes：Air nozzle 67 and air pump 68, air nozzle 67 are arranged on doorframe 2, and the gas outlet of air nozzle 67 is towards door leaf 3, air pump 68
In wall 1, air pump 68 is connected with air nozzle 67, and air pump 68 is electrically connected with controller 5, when fire occurs, controller 5
It controls air pump 68 and provides air to air nozzle 67, so that air nozzle 67 is blown to door leaf 3 to carry out wind cooling temperature lowering behaviour
Make.
To reduce the number for being laid in the air nozzle 67 on doorframe 2, in the present embodiment, air nozzle 67 is rotated with doorframe 2
Formula connects, and the non-gas outlet side of air nozzle 67 is also hinged with driving source 69, and driving source 69 is for driving air nozzle 67 along door leaf 3
Place plane is swung, specifically, driving source 69 is motor 691, the output end of motor 691 is equipped with cam 692, cam
692 abut and have a connecting rod 693 being movably arranged on wall 1, are arranged with spring 694 on connecting rod 693,694 one end of spring with
Connecting rod 693 is fixed, and the other end is fixed with wall 1, and connecting rod 693 is hinged with air nozzle 67, is rotated to the company of drive by motor 691
The sliding of bar 693 then drives air nozzle 67 to be swung.
Above example is only to illustrate the technical solution of the utility model, rather than is carried out to the protection domain of utility model
Limitation.Obviously, described embodiment is only the utility model section Example, rather than whole embodiments.Based on these
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the utility model scope of the claimed.
Claims (8)
1. a kind of fire resistant doorsets with high-efficiency, which is characterized in that including：
Doorframe (2) on wall (1) is equipped with temperature sensor (4) on the doorframe (2)；
The door leaf (3) being assemblied on the doorframe (2)；
The controller (5) being electrically connected with the temperature sensor (4)；
It is being connect with the controller (5), cool down to door leaf (3) for being controlled by controller (5) when fire occurs
Cool down component (6).
2. fire resistant doorsets according to claim 1, which is characterized in that the cooling component (6) includes：
Aqua storage tank (61) in the wall (1)；
It is on the doorframe (2), for by the nozzle on the water spray in the aqua storage tank (61) to the door leaf (3)
(62)；
One end connects with aqua storage tank (61), other end sealing, circumferentially extend along doorframe (2), be used for will be in aqua storage tank (61)
Water is delivered to the delivery pipe (63) of nozzle (62), offers several first apopores (631) on the delivery pipe (63), and described
One apopore (631) and the water inlet of the nozzle (62) are connected；
It is set in sleeve (64) in the delivery pipe (63), can relatively rotating with the delivery pipe (63), the set
It is provided with the second apopore (641) that can be aligned with first apopore (631) on cylinder (64)；
It is mutually being assembled with the sleeve (64) and being electrically connected with the controller (5), for by controller (5) control to drive
The power source (65) of dynamic sleeve (64) rotation, when the power source (65) drive sleeve (64) rotates so that described first goes out
When water hole (631) is aligned with second apopore (641), nozzle (62) is connected to delivery pipe (63), when the first apopore
(631) when being staggered with the second apopore (641), nozzle (62) is not connected to delivery pipe (63)；
And sealing ring be arranged between the delivery pipe (63) and the sleeve (64), for preventing flow from overflowing
(66)。
3. fire resistant doorsets according to claim 2, which is characterized in that be provided on the delivery pipe (63) for the storage
The connecting tube (633) of sink (61) connection, the caliber of the connecting tube (633) is less than the caliber of the delivery pipe (63), described
The junction of connecting tube (633) and the delivery pipe (63) forms step, the sleeve (64) along the surface of delivery pipe (63) to
The surface of connecting tube (633) extends.
4. fire resistant doorsets according to claim 3, which is characterized in that it is additionally provided with baffle (632) on the delivery pipe (63),
It is provided with and abuts with the baffle (632) so that the first apopore (631) and the second apopore (641) are right on the sleeve (64)
Neat block piece (642).
5. fire resistant doorsets according to claim 4, which is characterized in that far from the cooling component (6) one on the doorframe (2)
Side is additionally provided with the recycling component (7) for recycling the water of cooling.
6. fire resistant doorsets according to claim 5, which is characterized in that offer the groove for water conservancy diversion on the doorframe (2)
(21), the recycling component (7) includes:Catch basin (71) be connected with the groove (21), for catchmenting, and with institute
State water pump (72) that catch basin (71) mutually assembles, for extracting the water in the catch basin (71) out.
7. fire resistant doorsets according to claim 1, which is characterized in that the cooling component (6) includes：It is arranged in the doorframe
(2) side and towards the air nozzle of the door leaf (3) (67) on；And it is mounted in the wall (1) and the controller
(5) electrical connection, for providing air pump (68) of the air to cool down to door leaf (3) to the air nozzle (67).
8. fire resistant doorsets according to claim 7, which is characterized in that the cooling component (6) further includes and the air nozzle
(67) it is hinged, for driving the direction of the air nozzle (67) along the driving source (69) of plane rocking where door leaf (3), institute
It is motor (691) or cylinder to state driving source (69).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721828334.3U CN207701018U (en) | 2017-12-23 | 2017-12-23 | A kind of fire resistant doorsets with high-efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721828334.3U CN207701018U (en) | 2017-12-23 | 2017-12-23 | A kind of fire resistant doorsets with high-efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207701018U true CN207701018U (en) | 2018-08-07 |
Family
ID=63028319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721828334.3U Active CN207701018U (en) | 2017-12-23 | 2017-12-23 | A kind of fire resistant doorsets with high-efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207701018U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057637A (en) * | 2018-09-14 | 2018-12-21 | 邯郸学院 | A kind of automatic translation door with firebreak device |
| WO2020103841A1 (en) * | 2018-11-21 | 2020-05-28 | 林文杰 | Fire door easy to escape |
| CN111593942A (en) * | 2020-05-26 | 2020-08-28 | 王青霞 | Mountain forest fire protection is with courtyard protection enclosure based on steam pressure boost drive |
| CN113585934A (en) * | 2021-07-05 | 2021-11-02 | 佛山市麒安防火卷帘门有限公司 | Fireproof door capable of effectively reducing fire spreading and fire extinguishing mode thereof |
-
2017
- 2017-12-23 CN CN201721828334.3U patent/CN207701018U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057637A (en) * | 2018-09-14 | 2018-12-21 | 邯郸学院 | A kind of automatic translation door with firebreak device |
| WO2020103841A1 (en) * | 2018-11-21 | 2020-05-28 | 林文杰 | Fire door easy to escape |
| CN111593942A (en) * | 2020-05-26 | 2020-08-28 | 王青霞 | Mountain forest fire protection is with courtyard protection enclosure based on steam pressure boost drive |
| CN113585934A (en) * | 2021-07-05 | 2021-11-02 | 佛山市麒安防火卷帘门有限公司 | Fireproof door capable of effectively reducing fire spreading and fire extinguishing mode thereof |
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