CN208137783U - A kind of intelligent fireproof door that the safety coefficient of protection from fumes leakage is high - Google Patents
A kind of intelligent fireproof door that the safety coefficient of protection from fumes leakage is high Download PDFInfo
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- CN208137783U CN208137783U CN201820150444.7U CN201820150444U CN208137783U CN 208137783 U CN208137783 U CN 208137783U CN 201820150444 U CN201820150444 U CN 201820150444U CN 208137783 U CN208137783 U CN 208137783U
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Abstract
The utility model relates to a kind of high intelligent fireproof doors of the safety coefficient of protection from fumes leakage,Including doorframe,Door-plate,Fire-proof lock,Antifog mechanism and several strengthening mechanisms,Strengthening mechanism includes first motor and two reinforcement assemblies,Reinforcement assembly includes the first drive shaft,Casing,Socket and two clamping plates,Antifog mechanism includes top plate,Humidifying component,Retraction assemblies,Lifter plate and two slide assemblies,Retraction assemblies include anti-fog cloth,Second motor,Buffer stopper and the second drive shaft,Humidifying component includes water storage box,Water pipe and spray head,The high intelligent fireproof door of the safety coefficient of protection from fumes leakage is made by strengthening mechanism in the socket on the inner wall of casing insertion doorframe,Realize the reinforcing of end of door plate,Door-plate is avoided to be deformed by the impact and extruding of expanded air,Improve the safety coefficient of equipment,Moreover,The gap between door-plate and doorframe is blocked by antifog mechanism,Prevent smog from spreading,Guarantee people's safe escape,Improve the practicability of equipment.
Description
Technical field
The utility model relates to field of fire fighting equipment, in particular to high intelligent of a kind of safety coefficient of protection from fumes leakage
Fire resistant doorsets.
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
Set the fire protection separators that there is certain fire resistance in fire protection interval, emergency staircase, vertical shaft etc..Fire resistant doorsets are in addition to having
Outside the effect of common door, has the function of preventing fire spreading and flue gas diffusion, the climing of the intensity of a fire can be prevented within a certain period of time
Prolong, it is ensured that evacuating personnel.
But existing fire resistant doorsets still can have gap after closing between door-plate and doorframe, when fire being caused to occur,
Smog can flow in the protection scope of fire resistant doorsets in the gap between doorframe and door-plate, reduce visible in protection scope
Degree, influences the escape of people, and moreover, when the intensity of a fire is serious, since air heats expand, end of door plate generates strong impact
Power and extruding force be easy to cause the deformation of door-plate, cause the intensity of a fire by fire resistant doorsets, influence the person of the personnel on the inside of fire resistant doorsets
Safety, thereby reduces the safety coefficient of existing fire resistant doorsets.
Utility model content
The technical problems to be solved in the utility model is：For overcome the deficiencies in the prior art, a kind of protection from fumes is provided to let out
The high intelligent fireproof door of the safety coefficient of dew.
Technical solution adopted by the utility model to solve its technical problems is：A kind of safety coefficient of protection from fumes leakage is high
Intelligent fireproof door, including doorframe, door-plate, Fire-proof lock and several hinge assemblies, the hinge assembly uniformly divide from top to down
Cloth is connected in the side of door-plate, the door-plate by the inner wall of the side of hinge assembly and doorframe, and the Fire-proof lock is arranged in door
It further include antifog mechanism and several strengthening mechanisms on plate, the strengthening mechanism is evenly distributed on door-plate from top to down, the door
PLC is equipped in frame, the door-plate is equipped with control button, and the control button is electrically connected with PLC；
The strengthening mechanism includes first motor and two reinforcement assemblies, and the first motor is fixed on door-plate, described
First motor is electrically connected with PLC, and two reinforcement assemblies are separately positioned on the two sides of first motor, and the reinforcement assembly includes first
Drive shaft, casing, socket and two clamping plates, the first motor and the first drive shaft are sequentially connected, first drive shaft
Periphery is equipped with external screw thread, and described sleeve pipe is set in the first drive shaft, on the internal screw thread and the first drive shaft in described sleeve pipe
External screw thread matches, and the socket is arranged on the inner wall of doorframe, and two clamping plates are separately positioned on the two sides of door-plate, the clamping plate
It is fixed on door-plate；
The antifog mechanism includes top plate, humidifying component, retraction assemblies, lifter plate and two slide assemblies, the top plate
It is fixed on the top of doorframe, the lower section of top plate is arranged in the retraction assemblies, and the retraction assemblies and lifter plate are sequentially connected, and two
A slide assemblies are separately positioned on the both ends of lifter plate, and the retraction assemblies include anti-fog cloth, the second motor, buffer stopper and second
Drive shaft, second motor and buffer stopper are each attached to the lower section of top plate, and second motor is electrically connected with PLC, and described
Two drive shafts are arranged between the second motor and buffer stopper, and second motor and the second drive shaft are sequentially connected, described antifog
One end of cloth is arranged in the second drive shaft, and the other end of the anti-fog cloth is connect with lifter plate；
The humidifying component includes water storage box, water pipe and spray head, and the water storage box is fixed on the top of top plate, the water pipe
It is arranged in top plate, valve is equipped in the water pipe, the valve is electrically connected with PLC, and the spray head is fixed on the lower section of top plate,
The spray head is located at the top of anti-fog cloth, and the spray head is connected to by water pipe with water storage box.
Preferably, in order to obtain distance of the casing relative to doorframe inner wall, described sleeve pipe is equipped with range sensor, institute
Range sensor is stated to be electrically connected with PLC.
Preferably, for the ease of the rotation of door-plate, the hinge assembly includes center-pole, lantern ring and two intubations, two
A to be intubated the top and bottom end for being separately positioned on lantern ring, the lantern ring and intubation are set on center-pole, the lantern ring and door
Plate is fixedly connected, and the intubation is fixedly connected with the inner wall of doorframe.
Preferably, equipment can block the gap below lifter plate in order in the case of fire, prevent smog from spreading,
The lower section of the lifter plate is equipped with sealing strip, and the making material of the sealing strip is sponge.
Preferably, the retraction assemblies further include two directive wheels in order to move anti-fog cloth vertically downward, two are led
The two sides of anti-fog cloth are separately positioned on to wheel, the directive wheel is fixed on the lower section of top plate, and the directive wheel is located at the remote of spray head
Side from the second drive shaft.
Preferably, in order to fix the moving direction of lifter plate, the slide assemblies include sliding rail, supporting plate, shield, baffle
Shape with several fastening assemblies, the sliding rail is L shape, and one end of the sliding rail is fixed on doorframe, and the lifter plate is arranged
On the slide rail, the baffle is located at the side of the close door-plate of supporting plate, and the supporting plate is fixed on doorframe, the both ends of the shield
It is fixedly connected respectively with baffle and supporting plate, the fastening assembly is evenly distributed on the side of the close doorframe of shield from top to down.
Preferably, in order to be resisted against anti-fog cloth on doorframe, realize sealing, the fastening assembly include translation unit,
Slideway, anchorage bar and drive rod, the slideway are fixed on baffle, and the anchorage bar and slideway are sequentially connected, and the translation is single
Member and one end of drive rod are sequentially connected, hinged at the other end of the drive rod and the center of anchorage bar.
Preferably, in order to detect the pressure between anchorage bar and anti-fog cloth, one end of the close doorframe of the anchorage bar
Equipped with pressure sensor, the pressure sensor is electrically connected with PLC.
Preferably, the translation unit includes third motor, third drive shaft and cunning in order to drive drive rod to rotate
Block, the third motor are fixed on shield, and one end of the third motor and third drive shaft is sequentially connected, the baffle-plate-sleeve
It is located at the other end of third drive shaft, the third motor is electrically connected with PLC, and the sliding block is set in third drive shaft, institute
It is stating sliding block to be equipped with third drive shaft junction and the matched screw thread of third drive shaft.
Preferably, the driving force in order to guarantee third motor, the third motor is DC servo motor.
The utility model has the beneficial effects that the high intelligent fireproof door of safety coefficient of protection from fumes leakage passes through reinforcing
Mechanism makes to realize the reinforcing of end of door plate in the socket on the inner wall of casing insertion doorframe, avoid impact of the door-plate by expanded air
It is deformed with extruding, to improve the safety coefficient of equipment, compared with existing strengthening mechanism, strengthening mechanism reaction is fast
Speed can drive two casings by the operation of first motor while be inserted into two sockets, moreover, stifled by antifog mechanism
The firmly gap between door-plate and doorframe, prevents smog from spreading, and guarantees people's safe escape, should compared with existing antifog mechanism
Antifog mechanism makes anti-fog cloth be resisted against the surface of doorframe by fastening assembly, thus ensure that leakproofness, it is antifog after making humidifying
Cloth can absorb smog, and smog is avoided to spread, and then improve the practicability of equipment.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the high intelligent fireproof door of the safety coefficient of the protection from fumes leakage of the utility model；
Fig. 2 is the structure of the strengthening mechanism of the high intelligent fireproof door of the safety coefficient of the protection from fumes leakage of the utility model
Schematic diagram；
Fig. 3 is the structure of the antifog mechanism of the high intelligent fireproof door of the safety coefficient of the protection from fumes leakage of the utility model
Schematic diagram；
Fig. 4 is the structure of the slide assemblies of the high intelligent fireproof door of the safety coefficient of the protection from fumes leakage of the utility model
Schematic diagram；
Fig. 5 is the structure of the hinge assembly of the high intelligent fireproof door of the safety coefficient of the protection from fumes leakage of the utility model
Schematic diagram；
In figure：1. doorframe, 2. door-plates, 3. Fire-proof locks, 4. control buttons, 5. first motors, 6. first drive shafts, 7. sets
Pipe, 8. sockets, 9. clamping plates, 10. top plates, 11. lifter plates, 12. anti-fog cloths, 13. second motors, 14. buffer stoppers, 15. second drive
Moving axis, 16. water storage boxes, 17. water pipes, 18. spray heads, 19. range sensors, 20. center-poles, 21. lantern rings, 22. intubations, 23. is close
Strip of paper used for sealing, 24. directive wheels, 25. sliding rails, 26. supporting plates, 27. shields, 28. baffles, 29. slideways, 30. anchorage bars, 31. drive rods,
32. pressure sensor, 33. third motors, 34. third drive shafts, 35. sliding blocks.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
As shown in Figure 1, the intelligent fireproof door that a kind of safety coefficient of protection from fumes leakage is high, including it is doorframe 1, door-plate 2, anti-
Fire lock 3 and several hinge assemblies, the hinge assembly are evenly distributed on the side of door-plate 2 from top to down, and the door-plate 2 passes through hinge
Connected components are connect with the inner wall of the side of doorframe 1, and the Fire-proof lock 3 is arranged on door-plate 2, further include antifog mechanism and it is several plus
Gu mechanism, the strengthening mechanism is evenly distributed on from top to down on door-plate 2, and PLC is equipped in the doorframe 1, is set on the door-plate 2
There is control button 4, the control button 4 is electrically connected with PLC；
In the fire resistant doorsets, door-plate 2 can be rotated by hinge assembly, in the case of fire, using Fire-proof lock 3 by door-plate
After 2 shut, control button 4 is pressed, PLC is reinforced by strengthening mechanism end of door plate 2, prevents door-plate 2 by the air expanded
It is deformed after pinch shock, moreover, by the propagation of antifog means block smog, prevents smog from reducing by 2 inside of door-plate
Visibility, interference is generated to the escape of people, to improve the safety coefficient of the fire resistant doorsets.
As shown in Fig. 2, the strengthening mechanism includes first motor 5 and two reinforcement assemblies, the first motor 5 is fixed on
On door-plate 2, the first motor 5 is electrically connected with PLC, and two reinforcement assemblies are separately positioned on the two sides of first motor 5, described to add
Gu component includes the first drive shaft 6, casing 7, socket 8 and two clamping plates 9, the first motor 5 and the transmission of the first drive shaft 6 connect
It connects, the periphery of first drive shaft 6 is equipped with external screw thread, and described sleeve pipe 7 is set in the first drive shaft 6, in described sleeve pipe 7
Internal screw thread matches with the external screw thread in the first drive shaft 6, and the socket 8 is arranged on the inner wall of doorframe 1, and two clamping plates 9 divide
The two sides of door-plate 2 are not set, and the clamping plate 9 is fixed on door-plate 2；
After pressing control button 4, PLC controls the first driving that the starting of first motor 5 in strengthening mechanism drives two sides
Axis 6 rotates, and the external screw thread in the first drive shaft 6 is made to act on the internal screw thread in casing 7, under the position-limiting action of two clamping plates 9,
Move casing 7 along the axis direction of the first drive shaft 6, the inner wall to doorframe 1 is close, and casing 7 is made to be inserted into the interior of doorframe 1
Socket 8 on wall, so that the impact and extruding of the air for realizing the fixation of end of door plate 2, and preventing door-plate 2 from being expanded, avoid
2 stress deformation of door-plate, to improve the safety coefficient of the fire resistant doorsets.
As shown in Fig. 2, the antifog mechanism includes top plate 10, humidifying component, retraction assemblies, lifter plate 11 and two cunnings
Dynamic component, the top plate 10 are fixed on the top of doorframe 1, and the lower section of top plate 10, the contraction group is arranged in the retraction assemblies
Part and lifter plate 11 are sequentially connected, and two slide assemblies are separately positioned on the both ends of lifter plate 11, and the retraction assemblies include anti-
Mist cloth 12, the second motor 13, buffer stopper 14 and the second drive shaft 15, second motor 13 and buffer stopper 14 are each attached to top plate
10 lower section, second motor 13 are electrically connected with PLC, and second drive shaft 15 is arranged in the second motor 13 and buffer stopper
Between 14, second motor 13 and the second drive shaft 15 are sequentially connected, and one end setting of the anti-fog cloth 12 is in the second driving
On axis 15, the other end of the anti-fog cloth 12 is connect with lifter plate 11；
The humidifying component includes water storage box 16, water pipe 17 and spray head 18, and the water storage box 16 is fixed on the upper of top plate 10
Side, the water pipe 17 are arranged in top plate 10, are equipped with valve in the water pipe 17, the valve is electrically connected with PLC, the spray head
18 are fixed on the lower section of top plate 10, and the spray head 18 is located at the top of anti-fog cloth 12, and the spray head 18 passes through water pipe 17 and water storage
Case 16 is connected to.
When antifog mechanism is run, is run by the second motor 13 of 10 lower section of PLC controlroof, drive the rotation of the second drive shaft 15
Turning, lifter plate 11 is influenced by gravity, it moves down, so that the anti-fog cloth 12 in the second drive shaft 15 is pulled to move down,
Meanwhile the valve in PLC control water pipe 17 is opened, and makes the aqueous solution in water storage box 16 by water pipe 17 into spray head 18, and from
Spray head 18 sprays, and so that anti-fog cloth 12 is absorbed moisture and is conducive to the escape of the people to stop the propagation of smog.
Preferably, in order to obtain distance of the casing 7 relative to 1 inner wall of doorframe, described sleeve pipe 7 is equipped with range sensor
19, the range sensor 19 is electrically connected with PLC.Range sensor 19 to detect between casing 7 and the inner wall of doorframe 1 away from
From, and range information is fed back into PLC, it is slotting whether PLC is inserted into according to one end of the separate first motor 5 of the determining casing 7 of distance
In mouth 8.
As shown in figure 5, the hinge assembly includes center-pole 20, lantern ring 21 and two intubations 22, two 22 difference of intubation
The top and bottom end of lantern ring 21 are set, and the lantern ring 21 and intubation 22 are set on center-pole 20, the lantern ring 21 and door
Plate 2 is fixedly connected, and the intubation 22 is fixedly connected with the inner wall of doorframe 1.
Using center-pole 20 by 22 connection of lantern ring 21 and intubation, since intubation 22 is fixed on the fixed doorframe 1 in position, from
And the axis convenient for lantern ring 21 along center-pole 20 rotates, and then facilitates the rotation of door-plate 2.
Preferably, equipment can block the gap of 11 lower section of lifter plate in order in the case of fire, prevent smog from expanding
It dissipates, the lower section of the lifter plate 11 is equipped with sealing strip 23, and the making material of the sealing strip 23 is sponge.Spray head 18 is being sprayed water
Afterwards, it flows downward along anti-fog cloth 12, after moving down along lifter plate 11, the sealing strip 23 made of sponge absorbs, thus
So that sponge is blocked the lower section of lifter plate 11, smog is avoided to enter the inside of fire resistant doorsets from the bottom of door-plate 2, to further strengthen
The security reliability of equipment.
Preferably, in order to move anti-fog cloth 12 vertically downward, the retraction assemblies further include two directive wheels 24, two
A directive wheel 24 is separately positioned on the two sides of anti-fog cloth 12, and the directive wheel 24 is fixed on the lower section of top plate 10, the directive wheel
24 are located at the side far from the second drive shaft 15 of spray head 18.The rotation direction that anti-fog cloth 12 is changed by directive wheel 24, makes
Anti-fog cloth 12 moves down.
As shown in figure 4, the slide assemblies include sliding rail 25, supporting plate 26, shield 27, baffle 28 and several fastening assemblies,
The shape of the sliding rail 25 is L shape, and one end of the sliding rail 25 is fixed on doorframe 1, and the lifter plate 11 is set in sliding rail 25
On, the baffle 28 is located at the side of the close door-plate 2 of supporting plate 26, and the supporting plate 26 is fixed on doorframe 1, the shield 27
Both ends are fixedly connected with baffle 28 and supporting plate 26 respectively, and the fastening assembly is evenly distributed on the close of shield 27 from top to down
The side of doorframe 1.
The moving direction that lifter plate 11 is secured using sliding rail 25 makes lifter plate 11 along the direction of sliding rail 25 to moving down
It is dynamic, to ensure that the mobile stationarity of sliding rail 25, while in slide assemblies, by multiple fastening assemblies from top to down to anti-
Mist cloth 12 is fastened, and anti-fog cloth 12 is made to be resisted against the surface of doorframe 1, blocks the gap between 1 surface of anti-fog cloth 12 and doorframe,
It prevents smog from flowing out from gap, and then improves the safety coefficient of equipment.
As shown in figure 4, the fastening assembly includes translation unit, slideway 29, anchorage bar 30 and drive rod 31, the cunning
Road 29 is fixed on baffle 28, and the anchorage bar 30 is sequentially connected with slideway 29, one end of the translation unit and drive rod 31
Transmission connection, the other end of the drive rod 31 with it is hinged at the center of anchorage bar 30.Drive rod 31 is driven by translation unit
One end is mobile, makes the other end of drive rod 31 push anchorage bar 30 mobile, makes anchorage bar 30 under the action of slideway 29 to doorframe 1
It is close, so that the surface for making anchorage bar 30 that anti-fog cloth 12 be driven to be resisted against doorframe 1, realizes the sealing to doorframe 1.
Preferably, in order to detect the pressure between anchorage bar 30 and anti-fog cloth 12, the close doorframe 1 of the anchorage bar 30
One end be equipped with pressure sensor 32, the pressure sensor 32 is electrically connected with PLC.Anchorage bar is detected using pressure sensor 32
Pressure data is fed back to PLC by the pressure between 30 and anti-fog cloth 12, pressure sensor 32, and PLC determines tight according to pressure data
Whether solid rod 30 has been resisted against anti-fog cloth 12 surface of doorframe 1, realizes the sealing to doorframe 1.
Preferably, the translation unit includes third motor 33, third drive shaft 34 in order to drive drive rod 31 to rotate
With sliding block 35, the third motor 33 is fixed on shield 27, and the third motor 33 and one end of third drive shaft 34 are driven
Connection, the baffle 28 are set in the other end of third drive shaft 34, and the third motor 33 is electrically connected with PLC, the sliding block
35 are set in third drive shaft 34, the sliding block 35 be equipped with the junction of third drive shaft 34 and third drive shaft 34
The screw thread matched.PLC controls third motor 33 and starts, and drives third drive shaft 34 to rotate, third drive shaft 34 is made to act on sliding block
35, it is moved with movable slider 35 along the direction of third drive shaft 34, and then drive rod 31 is driven to rotate.
Preferably, the feature strong using DC servo motor driving force, in order to guarantee the driving force of third motor 33, institute
Stating third motor 33 is DC servo motor.
The fire resistant doorsets in the case of fire, after being fixed using 3 end of door plate 2 of Fire-proof lock, are pressed control button 4, make door
First motor 5 on plate 2 drives the reinforcement assembly operation of two sides, is inserted into casing 7 in the socket 8 on the inner wall of doorframe 1, right
Door-plate 2 is reinforced, and the impact and extruding for the air for preventing door-plate 2 from being expanded improve to realize the reinforcing of end of door plate 2
Protective performance, moreover, by the second motor 13 drive the second drive shaft 15 rotation, by humidifying component to anti-fog cloth 12 into
After row humidification, lifter plate 11 drives anti-fog cloth 12 to decline, and is resisted against anti-fog cloth 12 on doorframe 1 by retention mechanism, makes to prevent
Mist cloth 12 blocks the gap between doorframe 1 and door-plate 2, prevents smog from spreading, and guarantees people's safe escape, sets to improve
Standby practicability.
Compared with prior art, the high intelligent fireproof door of the safety coefficient of protection from fumes leakage makes to cover by strengthening mechanism
Pipe 7 be inserted into doorframe 1 inner wall on socket 8 in, realize end of door plate 2 reinforcing, avoid door-plate 2 by expanded air impact and
Extruding is deformed, to improve the safety coefficient of equipment, compared with existing strengthening mechanism, strengthening mechanism reaction is fast
Speed can drive two casings 7 by the operation of first motor 5 while be inserted into two sockets 8, moreover, pass through antifog machine
Structure blocks the gap between door-plate 2 and doorframe 1, prevents smog from spreading, and guarantees people's safe escape, with existing antifog mechanism phase
Than the antifog mechanism makes anti-fog cloth 12 be resisted against the surface of doorframe 1 by fastening assembly, to ensure that leakproofness, makes humidifying
Anti-fog cloth 12 afterwards can absorb smog, and smog is avoided to spread, and then improve the practicability of equipment.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (10)
1. a kind of intelligent fireproof door that the safety coefficient of protection from fumes leakage is high, including doorframe (1), door-plate (2), Fire-proof lock (3)
With several hinge assemblies, the hinge assembly is evenly distributed on the side of door-plate (2) from top to down, and the door-plate (2) passes through hinge
Connected components are connect with the inner wall of the side of doorframe (1), and the Fire-proof lock (3) is arranged on door-plate (2), which is characterized in that also wraps
Antifog mechanism and several strengthening mechanisms are included, the strengthening mechanism is evenly distributed on from top to down on door-plate (2), the doorframe (1)
Interior to be equipped with PLC, the door-plate (2) is equipped with control button (4), and the control button (4) is electrically connected with PLC；
The strengthening mechanism includes first motor (5) and two reinforcement assemblies, and the first motor (5) is fixed on door-plate (2),
The first motor (5) is electrically connected with PLC, and two reinforcement assemblies are separately positioned on the two sides of first motor (5), the reinforcing group
Part includes the first drive shaft (6), casing (7), socket (8) and two clamping plates (9), the first motor (5) and the first drive shaft
(6) it is sequentially connected, the periphery of first drive shaft (6) is equipped with external screw thread, and described sleeve pipe (7) is set in the first drive shaft (6)
On, the internal screw thread in described sleeve pipe (7) matches with the external screw thread on the first drive shaft (6), and the socket (8) is arranged in doorframe
(1) on inner wall, two clamping plates (9) are separately positioned on the two sides of door-plate (2), and the clamping plate (9) is fixed on door-plate (2)；
The antifog mechanism includes top plate (10), humidifying component, retraction assemblies, lifter plate (11) and two slide assemblies, described
Top plate (10) is fixed on the top of doorframe (1), and the retraction assemblies setting is in the lower section of top plate (10), the retraction assemblies and liter
Plate (11) transmission connection is dropped, and two slide assemblies are separately positioned on the both ends of lifter plate (11), and the retraction assemblies include antifog
Cloth (12), the second motor (13), buffer stopper (14) and the second drive shaft (15), second motor (13) and buffer stopper (14) are equal
It is fixed on the lower section of top plate (10), second motor (13) is electrically connected with PLC, and second drive shaft (15) is arranged second
Between motor (13) and buffer stopper (14), second motor (13) and the second drive shaft (15) are sequentially connected, the anti-fog cloth
(12) one end is arranged on the second drive shaft (15), and the other end of the anti-fog cloth (12) is connect with lifter plate (11)；
The humidifying component includes water storage box (16), water pipe (17) and spray head (18), and the water storage box (16) is fixed on top plate
(10) top, water pipe (17) setting are equipped with valve, the valve and PLC in top plate (10) in the water pipe (17)
Electrical connection, the spray head (18) are fixed on the lower section of top plate (10), and the spray head (18) is located at the top of anti-fog cloth (12), described
Spray head (18) is connected to by water pipe (17) with water storage box (16).
2. the high intelligent fireproof door of the safety coefficient of protection from fumes leakage as described in claim 1, which is characterized in that the set
It manages (7) and is equipped with range sensor (19), the range sensor (19) is electrically connected with PLC.
3. the high intelligent fireproof door of the safety coefficient of protection from fumes leakage as described in claim 1, which is characterized in that the hinge
Connected components include center-pole (20), lantern ring (21) and two intubations (22), and two intubations (22) are separately positioned on lantern ring (21)
Top and bottom end, the lantern ring (21) and intubation (22) are set on center-pole (20), and the lantern ring (21) and door-plate (2) are solid
Fixed connection, the intubation (22) are fixedly connected with the inner wall of doorframe (1).
4. the high intelligent fireproof door of the safety coefficient of protection from fumes leakage as described in claim 1, which is characterized in that the liter
The lower section for dropping plate (11) is equipped with sealing strip (23), and the making material of the sealing strip (23) is sponge.
5. the high intelligent fireproof door of the safety coefficient of protection from fumes leakage as described in claim 1, which is characterized in that the receipts
Contracting component further includes two directive wheels (24), and two directive wheels (24) are separately positioned on the two sides of anti-fog cloth (12), the guiding
Wheel (24) is fixed on the lower section of top plate (10), and the directive wheel (24) is located at one far from the second drive shaft (15) of spray head (18)
Side.
6. the high intelligent fireproof door of the safety coefficient of protection from fumes leakage as described in claim 1, which is characterized in that the cunning
Dynamic component includes sliding rail (25), supporting plate (26), shield (27), baffle (28) and several fastening assemblies, the shape of the sliding rail (25)
Shape is L shape, and one end of the sliding rail (25) is fixed on doorframe (1), and the lifter plate (11) is set on sliding rail (25), described
Baffle (28) is located at the side of the close door-plate (2) of supporting plate (26), and the supporting plate (26) is fixed on doorframe (1), the shield
(27) both ends are fixedly connected with baffle (28) and supporting plate (26) respectively, and the fastening assembly is evenly distributed on shield from top to down
(27) side of close doorframe (1).
7. the high intelligent fireproof door of the safety coefficient of protection from fumes leakage as claimed in claim 6, which is characterized in that described tight
Gu component includes translation unit, slideway (29), anchorage bar (30) and drive rod (31), the slideway (29) is fixed on baffle (28)
On, the anchorage bar (30) and slideway (29) are sequentially connected, and one end of the translation unit and drive rod (31) is sequentially connected, institute
It states hinged at the other end of drive rod (31) and the center of anchorage bar (30).
8. the high intelligent fireproof door of the safety coefficient of protection from fumes leakage as claimed in claim 7, which is characterized in that described tight
One end of the close doorframe (1) of solid rod (30) is equipped with pressure sensor (32), and the pressure sensor (32) is electrically connected with PLC.
9. the high intelligent fireproof door of the safety coefficient of protection from fumes leakage as claimed in claim 7, which is characterized in that described flat
Moving unit includes third motor (33), third drive shaft (34) and sliding block (35), and the third motor (33) is fixed on shield
(27) on, one end of the third motor (33) and third drive shaft (34) is sequentially connected, and the baffle (28) is set in third
The other end of drive shaft (34), the third motor (33) are electrically connected with PLC, and the sliding block (35) is set in third drive shaft
(34) on, the sliding block (35) be equipped with the junction of third drive shaft (34) and third drive shaft (34) matched screw thread.
10. the high intelligent fireproof door of the safety coefficient of protection from fumes leakage as claimed in claim 9, which is characterized in that described
Third motor (33) is DC servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820150444.7U CN208137783U (en) | 2018-01-29 | 2018-01-29 | A kind of intelligent fireproof door that the safety coefficient of protection from fumes leakage is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820150444.7U CN208137783U (en) | 2018-01-29 | 2018-01-29 | A kind of intelligent fireproof door that the safety coefficient of protection from fumes leakage is high |
Publications (1)
| Publication Number | Publication Date |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110133046A (en) * | 2019-06-06 | 2019-08-16 | 应急管理部四川消防研究所 | A kind of test device and test method of transparent fireproof compartment fire resistance |
| CN110259355A (en) * | 2019-04-25 | 2019-09-20 | 北京工商大学 | Fastening system and environmental chamber for environmental chamber |
-
2018
- 2018-01-29 CN CN201820150444.7U patent/CN208137783U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259355A (en) * | 2019-04-25 | 2019-09-20 | 北京工商大学 | Fastening system and environmental chamber for environmental chamber |
| CN110259355B (en) * | 2019-04-25 | 2020-08-07 | 北京工商大学 | Locking system for environmental chamber and environmental chamber |
| CN110133046A (en) * | 2019-06-06 | 2019-08-16 | 应急管理部四川消防研究所 | A kind of test device and test method of transparent fireproof compartment fire resistance |
| CN110133046B (en) * | 2019-06-06 | 2022-03-15 | 应急管理部四川消防研究所 | Testing device and testing method for fire resistance of transparent fireproof compartment |
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