CN113266252A - Intelligent fire-fighting fireproof door based on internet - Google Patents
Intelligent fire-fighting fireproof door based on internet Download PDFInfo
- Publication number
- CN113266252A CN113266252A CN202110596180.4A CN202110596180A CN113266252A CN 113266252 A CN113266252 A CN 113266252A CN 202110596180 A CN202110596180 A CN 202110596180A CN 113266252 A CN113266252 A CN 113266252A
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- Prior art keywords
- door
- fixedly connected
- fire
- box body
- fireproof
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/04—Removing or cutting-off the supply of inflammable material
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
- E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
- E06B3/362—Double winged doors or windows
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
Abstract
The invention provides an internet-based intelligent fire-fighting fireproof door, and relates to the technical field of fireproof doors. This intelligence fire control based on internet is with preventing fire door, prevent fire door and include: the door body mechanism comprises a ground, a wall body, a door frame, a left door, a right door, a door closer and a stop block, wherein the top end of the ground is fixedly connected with the wall body and the door frame, and the door frame is fixedly connected to the inner side of the wall body; the monitoring mechanism is used for monitoring the self state of the fireproof door and the surrounding environment state of the fireproof door; a door locking mechanism for locking a fire door; a door closing mechanism for closing the fire door. The monitoring mechanism is used for monitoring the door body mechanism and transmitting the working condition of the fireproof door and the surrounding environment condition to workers, when the fireproof door is in a serious disaster area, the monitoring mechanism is matched with the door locking mechanism and the door closing mechanism to lock the door body mechanism, and the people suffering from disasters are prevented from being poisoned by dense smoke and being burnt at high temperature.
Description
Technical Field
The invention relates to the technical field of fireproof doors, in particular to an intelligent fire-fighting fireproof door based on the Internet.
Background
A fire door is a fire barrier, and is generally installed in fire partitions, evacuation passageways, vertical shafts, etc., and has the function of preventing the spread of fire and the spread of smoke.
When a fire disaster occurs, the fireproof door is in a normally closed state, one side of the fireproof door in an area with serious fire behavior gathers a large amount of smoke and is accompanied with high temperature, if a disaster-stricken person knocks off the fireproof door, the fireproof door can be poisoned by the smoke or generates a burn accident, the fireproof door at the position is not opened, when the existing fireproof door is in an area with serious fire, the door locking function is not provided, the fireproof and smoke-proof capacity of the fireproof door is insufficient, and the protection degree of the disaster-stricken person is required to be improved.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an intelligent fire-fighting fireproof door based on the Internet, and solves the problem that the protection capability of the fireproof door is insufficient when the fire is serious.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an internet-based intelligent fire protection fire door, comprising:
the door body mechanism comprises a ground, a wall body, a door frame, a left door, a right door, a door closer and a stop block, wherein the top end of the ground is fixedly connected with the wall body and the door frame, the door frame is fixedly connected to the inner side of the wall body, the left end of the inner side of the door frame is rotatably connected with the left door, the right end of the inner side of the door frame is rotatably connected with the right door, the door closer is respectively arranged between the top of the rear end of the left door and the top of the rear end of the door frame and between the top of the rear end of the right door and the top of the rear end of the door frame, and the stop block is fixedly connected to the top of the front end of the right side of the left door and the top of the front end of the left side of the right door;
the monitoring mechanism is used for monitoring the self state of the fireproof door and the surrounding environment state of the fireproof door;
a door locking mechanism for locking a fire door;
a door closing mechanism for closing the fire door;
a deoxygenation mechanism to enhance the fire protection capabilities of the fire door.
Preferably, monitoring mechanism includes mount table, controller, alarm, bluetooth, photoelectric sensor and smoke detector, mount table fixed connection is on the inboard top of wall body at the front end top of door frame and the rear portion top fixed connection of mount table, the anterior top of mount table is fixedly connected with controller, alarm and bluetooth from a left side to the right side in proper order, the equal fixedly connected with photoelectric sensor of the equal fixedly connected with photoelectric sensor in mount table bottom left and right sides and two photoelectric sensor are located two dogs respectively directly over, the equal fixedly connected with smoke detector in mount table bottom middle part and door frame rear side top middle part.
Preferably, the door locking mechanism comprises a first cover body, a door locking plate, a first columnar electromagnet, a first annular electromagnet, a sliding rod, a second annular electromagnet, a first spring, a universal wheel, a first straight rod, a second spring, a second cover body and a second columnar electromagnet, the first cover body is fixedly connected to the front end of the lower part of the right side of the left door, the door locking plate is slidably connected to the inner side of the first cover body, the first columnar electromagnet is fixedly connected to the upper side and the lower side of the right end in the door locking plate, the first annular electromagnet is fixedly connected to the bottom end of the right part of the door locking plate, the sliding rod is slidably connected to the inner side of the first annular electromagnet, the second annular electromagnet is fixedly connected to the bottom end of the sliding rod, the first spring is fixedly connected between the first annular electromagnet and the second annular electromagnet and is arranged on the outer side of the sliding rod, the universal wheel is fixedly connected to the bottom end of the left part of the door locking plate and the bottom end of the second annular electromagnet, the lock door plate top sliding connection has first straight-bar, the left end fixed connection who locks door plate right side fixedly connected with second spring and second spring is at the inboard upper portion left end of the first cover body, the second spring sets up the outside at first straight-bar, right side left side lower part front end fixedly connected with second cover body and first straight-bar fixed connection are between the inboard upper portion left end of the first cover body and the inboard upper portion right-hand member of the second cover body, the equal fixedly connected with second columnar electro-magnet of the inboard upper portion of the second cover body and inboard lower part.
Preferably, the door closing mechanism comprises mounting rods, gears, shifting pieces, racks, sliding rails, mounting grooves, a second straight rod and a first memory spring, the two mounting rods are respectively and fixedly connected to the left side and the right side of the rear end of the door frame, the upper portion and the lower portion of each mounting rod are rotatably connected with the gears, the shifting pieces are respectively and fixedly connected to the upper portion and the lower portion of the rear side of each gear, one side of each gear, which is far away from the central axis of the door frame, is engaged with the racks, the racks are slidably connected to the inner side of the sliding rails, the mounting grooves are respectively formed in the upper side and the lower side of the rear portion of the left end of the door frame and the upper side and the lower side of the rear portion of the right end of the door frame, the sliding rails are fixedly connected to one side of the central axis of the mounting grooves, the second straight rod is fixedly connected between the front end and the rear end of the sliding rails through a supporting table, and a first memory spring is arranged on the outer side of the second straight rod and fixedly connected between the rear end of the sliding rail and the front end of the rack.
Preferably, the deoxidizing mechanism comprises a sliding rail, a mounting groove, a second straight rod, a first memory spring, two strip-shaped grooves, a first box body, a second box body, a third straight rod, a second memory spring, a sealing ring, a sealing groove and a cover plate, wherein the two strip-shaped grooves are respectively arranged on the front side and the rear side of the door frame, the two strip-shaped grooves are respectively arranged on the top of the ground, the left part of the inner side of each strip-shaped groove is slidably connected with the first box body, the right part of the inner side of each strip-shaped groove is slidably connected with the second box body, the left end and the right end of each strip-shaped groove are fixedly connected with the third straight rod, the two third straight rods are respectively slidably connected with the first box body and the second box body, the second memory spring is respectively fixedly connected between the left end of the first box body and the left end of the strip-shaped groove and between the right end of the second box body and the right end of the strip-shaped groove, and the two second memory springs are respectively arranged on the outer sides of the two third straight rods, first box body right-hand member fixedly connected with sealing washer, second box body left end fixedly connected with seal groove and sealing washer and seal groove interference fit, the equal fixedly connected with apron in both ends top about the bar groove, two apron of door frame rear side respectively with two installation pole fixed connection.
Preferably, the ground top end is fixedly connected with a limiting block and the limiting block is located between the right end of the left door and the middle of the strip-shaped groove in the front side of the door frame.
Preferably, the controller is connected with the alarm, the Bluetooth, the photoelectric sensor, the smoke detector, the first columnar electromagnet, the first annular electromagnet, the second annular electromagnet and the second columnar electromagnet through wireless signals.
Preferably, the use method of the fire door comprises the following steps:
s1, when a fire disaster does not happen, closing a left door and a right door through a door closer, when the left door and the right door are closed, two stop blocks are respectively positioned under two photoelectric sensors, the photoelectric sensors detect the distance from an object below to the photoelectric sensors and feed back the detection result to a controller, when the left door or the right door is not closed, the distance measured by the photoelectric sensors changes, the measured distance is an abnormal distance at the moment, the door closer cannot close the left door and the right door, when the photoelectric sensors detect that the distance is continuously abnormal, the controller starts an alarm, the alarm sends out an alarm, and meanwhile, the controller sends the detection result to mobile equipment of a worker through Bluetooth to remind the worker of handling the abnormal condition of the fireproof door;
s2, when a fire disaster occurs, the smoke detector detects smoke concentration and feeds back a detection result to the controller, and the controller transmits the smoke concentration near the fire door to workers through Bluetooth;
s3, when the smoke detector detects that the smoke concentration is too high, the controller starts the two first columnar electromagnets and the two second annular electromagnets, the first columnar electromagnets in the first cover body and the second annular electromagnets in the second cover body are mutually attracted, so that the door locking plate is inserted into the inner side of the second cover body, the fireproof door is locked, meanwhile, the universal wheel on the right side of the door locking plate passes through the limiting block and is limited by the limiting block, and after the locking is ensured, the fireproof door can still be locked when power failure occurs;
s4, when the fire is great, the temperature near the fire door is high, the first memory spring and the second memory spring are over-stretched at normal temperature, at the moment, the first memory spring and the second memory spring are heated to the metamorphosis temperature, the first memory spring and the second memory spring are both compressed, the first memory spring pulls the rack, the rack moves backwards along the sliding rail, the rack is meshed with the gear to drive the shifting piece to rotate, the shifting piece is matched with the door closer to tightly press the left door and the right door, the fire area can still be effectively isolated when the door locking mechanism fails, meanwhile, the first box body and the second box body are pulled by the two second memory springs to separate the sealing ring from the sealing groove, the first box body and the second box body are internally provided with deoxidizing agents, and the deoxidizing agents are in contact with the outside air to absorb oxygen near the fire door and inhibit the fire from spreading;
s5, after the conflagration finished, first column electro-magnet and first cyclic annular electro-magnet are closed to the controller, and the simultaneous control ware starts first cyclic annular electro-magnet and the cyclic annular electro-magnet of second, and first cyclic annular electro-magnet and the cyclic annular electro-magnet of second are inhaled each other and are kneaded, and the contact stopper is spacing to the universal wheel, makes the lock door plant reset through the second spring, and the staff changes the deoxidier in first box body and the second box body, and through the cooperation of sealing washer and seal groove, makes first box body and second box body merge.
(III) advantageous effects
The invention provides an intelligent fire-fighting fireproof door based on the Internet. The method has the following beneficial effects:
1. before a fire disaster occurs, the monitoring mechanism monitors the door body mechanism to prevent the fire door from not being in a normally closed state for a long time, the monitoring mechanism timely reflects the disaster situation to workers when the fire disaster occurs, the monitoring mechanism is matched with the door locking mechanism to lock the left door and the right door in a region with serious disaster situation, the door locking mechanism is limited by the door locking rear limiting block to prevent the door locking mechanism from being in contact locking after power failure, the door closing mechanism is heated to a certain degree and then automatically compacts the left door and the right door, so that the fire door still has certain door locking capacity when the door locking mechanism fails, the fire door is automatically locked in the condition that the fire door is not suitable for passing, the fire and smoke prevention capacity of the fire door can be improved in the region with serious fire situation, and people suffering from the fire disaster are prevented from being poisoned by dense smoke and high-temperature burning.
2. When the fire door is in a heavy fire condition, the two second memory springs in the strip-shaped groove recover shapes, the second memory springs contract, the first box body and the second box body move in the reverse direction, the sealing ring is separated from the sealing groove, the deoxidizer is released to deoxidize the area near the fire door, the fire behavior near the fire door is reduced, and the fire resistance of the fire door is improved.
Drawings
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is a perspective view of the back of the present invention;
FIG. 3 is a front view structural diagram of the present invention;
FIG. 4 is a front view of the monitoring mechanism of the present invention;
FIG. 5 is an enlarged view taken at A in FIG. 3;
FIG. 6 is an enlarged view of FIG. 3 at B;
FIG. 7 is a rear view structural diagram of the present invention;
FIG. 8 is an enlarged view at C of FIG. 7;
FIG. 9 is a schematic view of the front side of the present invention;
fig. 10 is a schematic view of the back side of the present invention in operation.
Wherein, 1, a door body mechanism; 2. a monitoring mechanism; 3. a door locking mechanism; 4. a door closing mechanism; 5. a deoxidation mechanism; 6. a ground surface; 7. a wall body; 8. a door frame; 9. a left door; 10. a right door; 11. a door closer; 12. a stopper; 13. an installation table; 14. a controller; 15. an alarm; 16. bluetooth; 17. a photosensor; 18. a smoke detector; 19. a first cover body; 20. locking the door plate; 21. a first columnar electromagnet; 22. a first annular electromagnet; 23. a slide bar; 24. a second ring-shaped electromagnet; 25. a first spring; 26. a universal wheel; 27. a first straight rod; 28. a second spring; 29. a second cover body; 30. a second cylindrical electromagnet; 31. mounting a rod; 32. a gear; 33. a shifting sheet; 34. a rack; 35. a slide rail; 36. mounting grooves; 37. a second straight rod; 38. a first memory spring; 39. a strip-shaped groove; 40. a first case; 41. a second box body; 42. a third straight rod; 43. a second memory spring; 44. a seal ring; 45. a sealing groove; 46. a cover plate; 47. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1 to 10, an embodiment of the present invention provides an internet-based intelligent fire-fighting fire-proof door, which includes:
the door mechanism comprises a door body mechanism 1, wherein the door body mechanism 1 comprises a ground 6, a wall body 7, a door frame 8, a left door 9, a right door 10, a door closer 11 and a stop block 12, the top end of the ground 6 is fixedly connected with the wall body 7 and the door frame 8, the door frame 8 is fixedly connected to the inner side of the wall body 7, the left end of the inner side of the door frame 8 is rotatably connected with the left door 9, the right end of the inner side of the door frame 8 is rotatably connected with the right door 10, the door closer 11 is respectively arranged between the top of the rear end of the left door 9 and the top of the rear end of the door frame 8 and between the top of the rear end of the right door 10 and the top of the rear end of the door frame 8, and the stop block 12 is fixedly connected to the top of the front end of the right side of the left door 9 and the top of the front end of the left side of the right door 10;
the monitoring mechanism 2 is used for monitoring the self state of the fireproof door and the surrounding environment state of the fireproof door;
the door locking mechanism 3 is used for locking the fireproof door;
the door closing mechanism 4 is used for closing the fireproof door;
the deoxidation mechanism 5, the deoxidation mechanism 5 is used for promoting the fire protection ability of the fire door.
The door locking mechanism 3 comprises a first cover body 19, a door locking plate 20, a first cylindrical electromagnet 21, a first annular electromagnet 22, a sliding rod 23, a second annular electromagnet 24, a first spring 25, a universal wheel 26, a first straight rod 27, a second spring 28, a second cover body 29 and a second cylindrical electromagnet 30, wherein the first cover body 19 is fixedly connected with the front end of the lower part of the right side of the left door 9, the inner side of the first cover body 19 is slidably connected with the door locking plate 20, the upper side and the lower side of the right end in the door locking plate 20 are fixedly connected with the first cylindrical electromagnet 21, the bottom end of the right part of the door locking plate 20 is fixedly connected with the first annular electromagnet 22, the inner side of the first annular electromagnet 22 is slidably connected with the sliding rod 23, the bottom end of the sliding rod 23 is fixedly connected with the second annular electromagnet 24, the first spring 25 is fixedly connected between the first annular electromagnet 22 and the second annular electromagnet 24, and the first spring 25 is arranged on the outer side of the sliding rod 23, the universal wheel 26 is fixedly connected to the bottom end of the left portion of the door locking plate 20 and the bottom end of the second annular electromagnet 24, the first straight rod 27 is slidably connected to the top end of the door locking plate 20, the second spring 28 is fixedly connected to the right end of the door locking plate 20 and the left end of the second spring 28 is fixedly connected to the left end of the inner upper portion of the first cover 19, the second spring 28 is arranged on the outer side of the first straight rod 27, the second cover 29 is fixedly connected to the front end of the lower portion of the left side of the right door 10 and fixedly connected to the second cover 29 and the first straight rod 27 is fixedly connected between the left end of the inner upper portion of the first cover 19 and the right end of the inner upper portion of the second cover 29, and the second cylindrical electromagnet 30 is fixedly connected to the inner upper portion and the inner lower portion of the second cover 29.
The door closing mechanism 4 comprises mounting rods 31, gears 32, shifting pieces 33, racks 34, sliding rails 35, mounting grooves 36, second straight rods 37 and first memory springs 38, wherein the two mounting rods 31 are respectively and fixedly connected to the left side and the right side of the rear end of the door frame 8, the gears 32 are respectively and rotatably connected to the upper portion and the lower portion of the mounting rods 31, the shifting pieces 33 are respectively and fixedly connected to the upper portion and the lower portion of the rear side of the gears 32, the racks 34 are meshed and connected to one side of the central axis of the door frame 8, the racks 34 are slidably connected to the inner side of the sliding rails 35, the mounting grooves 36 are respectively arranged on the upper side and the lower side of the rear portion of the left end and the upper side and the lower side of the rear portion of the right end of the door frame 8, the sliding rails 35 are fixedly connected to one side of the central axis of the mounting grooves 36 far away from the door frame 8, the sliding rails 35 are fixedly connected to the inner side of the wall 7 through supporting tables, the top and the bottom of the front ends of the racks 34 are respectively and slidably connected to the second straight rods 37, and the second straight rods 37 are fixedly connected between the front ends of the sliding rails 35, the outer side of the second straight rod 37 is provided with a first memory spring 38, and the first memory spring 38 is fixedly connected between the rear end of the sliding rail 35 and the front end of the rack 34.
The deoxidation mechanism 5 comprises a slide rail 35, an installation groove 36, a second straight rod 37, a first memory spring 38, a strip-shaped groove 39, a first box body 40, a second box body 41, a third straight rod 42, a second memory spring 43, a seal ring 44, a seal groove 45 and a cover plate 46, wherein the two strip-shaped grooves 39 are respectively arranged at the front side and the rear side of the door frame 8, the two strip-shaped grooves 39 are respectively arranged at the top of the ground 6, the left part of the inner side of each strip-shaped groove 39 is slidably connected with the first box body 40, the right part of the inner side of each strip-shaped groove 39 is slidably connected with the second box body 41, the left end and the right end of each strip-shaped groove 39 are respectively fixedly connected with the third straight rod 42, the two third straight rods 42 are respectively slidably connected with the first box body 40 and the second box body 41, the left end of the first box body 40 and the right end of the strip-shaped groove 39 and the right end of the second box body 41 and the right end of the strip-shaped groove 39 are respectively fixedly connected with the second memory spring 43, and the two second memory springs 43 are respectively arranged at the outer sides of the two third straight rods 42, first box body 40 right-hand member fixedly connected with sealing washer 44, second box body 41 left end fixedly connected with seal groove 45 and sealing washer 44 and seal groove 45 interference fit, the equal fixedly connected with apron 46 in both ends top about bar groove 39, two apron 46 of 8 rear sides of door frame respectively with two installation pole 31 fixed connection.
The top end of the ground 6 is fixedly connected with a limiting block 47, and the limiting block 47 is positioned between the right end of the left door 9 and the middle part of the strip-shaped groove 39 on the front side of the doorframe 8.
The controller 14 is connected with the alarm 15, the bluetooth 16, the photoelectric sensor 17, the smoke detector 18, the first columnar electromagnet 21, the first annular electromagnet 22, the second annular electromagnet 24 and the second columnar electromagnet 30 through wireless signals.
Example two:
the embodiment of the invention provides an internet-based intelligent fire-fighting fireproof door, and a using method of the fireproof door comprises the following steps:
s1, when a fire disaster does not happen, a left door 9 and a right door 10 are closed through a door closer 11, when the left door 9 and the right door 10 are closed, two stop blocks 12 are respectively positioned under two photoelectric sensors 17, the photoelectric sensors 17 detect the distance from an object below to the photoelectric sensors 17 and feed the detection result back to a controller 14, when the left door 9 or the right door 10 is not closed, the photoelectric sensors 17 detect that the distance changes, the detected distance is an abnormal distance at the moment, the fact that the door closer 11 cannot close the left door 9 and the right door 10 is shown, when the photoelectric sensors 17 detect that the distance is continuously abnormal, the controller 14 starts an alarm 15, the alarm 15 gives an alarm, and meanwhile, the controller 14 sends the detection result to mobile equipment of workers through a Bluetooth 16 to remind the workers of handling abnormal conditions of the fire door;
s2, when a fire disaster occurs, the smoke detector 18 detects smoke concentration and feeds the detection result back to the controller 14, the controller 14 transmits the smoke concentration near the fireproof door to workers through the Bluetooth 16, and the monitoring mechanism 2 transmits the self condition of the fireproof door and the fire disaster condition to the workers in real time through the Internet, so that automatic intelligent fire prevention and smoke prevention are realized;
s3, when the smoke detector 18 detects that the smoke concentration is too high, the controller 14 starts the two first cylindrical electromagnets 21 and the two second annular electromagnets 24, the first cylindrical electromagnets 21 in the first cover body 19 and the second annular electromagnets 24 in the second cover body 29 are mutually attracted, so that the door locking plate 20 is inserted into the inner side of the second cover body 29, the fireproof door is locked, meanwhile, the universal wheel 26 on the right side of the door locking plate 20 passes through the limiting block 47 and is limited by the limiting block 47, after the locking, when the power failure occurs, the fireproof door can still be locked, the fireproof door is automatically locked under the condition that the fireproof door is not suitable for passing, the fireproof and smoke-proof capability of the fireproof door can be improved in a serious fire region, and the people suffering from a disaster can be prevented from being poisoned by dense smoke and high-temperature burning;
s4, when the fire is great, the temperature near the fire door is high, the first memory spring 38 and the second memory spring 43 are over-stretched at normal temperature, at the moment, the first memory spring 38 and the second memory spring 43 are heated to the metamorphic temperature, the first memory spring 38 and the second memory spring 43 are both compressed, the first memory spring 38 pulls the rack 34, the rack 34 moves backwards along the sliding rail 35, the poking sheet 33 is driven to rotate through the meshing of the rack 34 and the gear 32, the poking sheet 33 is matched with the door closer 11 to tightly press the left door 9 and the right door 10, the fire door can still effectively isolate a fire area when the door locking mechanism 3 is in failure, meanwhile, the two second memory springs 43 pull the first box body 40 and the second box body 41 to separate the sealing ring 44 from the sealing groove 45, the first box body 40 and the second box body 41 are internally provided with deoxidizing agents, the deoxidizing agents are in contact with the outside air, absorb oxygen near the fire door, and inhibit the fire from spreading, the fireproof capacity of the fireproof door is improved;
s5, after the fire disaster is over, the controller 14 closes the first cylindrical electromagnet 21 and the first annular electromagnet 22, meanwhile, the controller 14 starts the first annular electromagnet 22 and the second annular electromagnet 24, the first annular electromagnet 22 and the second annular electromagnet 24 are mutually attracted, the contact limiting block 47 limits the universal wheel 26, the door locking plate 20 is reset through the second spring 28, the deoxidizing agents in the first box body 40 and the second box body 41 are replaced by workers, the first box body 40 and the second box body 41 are combined through the matching of the sealing ring 44 and the sealing groove 45, and the fireproof door is maintained.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an intelligence fire control is with preventing fire door based on internet which characterized in that: the fire door includes:
the door body mechanism (1) comprises a ground (6), a wall body (7), a door frame (8), a left door (9), a right door (10), a door closer (11) and a stop block (12), wherein the top end of the ground (6) is fixedly connected with the wall body (7) and the door frame (8), the door frame (8) is fixedly connected to the inner side of the wall body (7), the left end of the inner side of the door frame (8) is rotatably connected with the left door (9), the right end of the inner side of the door frame (8) is rotatably connected with the right door (10), the door closer (11) is arranged between the top of the rear end of the left door (9) and the top of the rear end of the door frame (8) and between the top of the rear end of the right door (10) and the top of the rear end of the door frame (8), and the top of the front end of the right side of the left door (9) and the front end of the left side of the right door (10) are both fixedly connected with the stop block (12);
the monitoring mechanism (2) is used for monitoring the self state of the fireproof door and the surrounding environment state of the fireproof door;
the door locking mechanism (3), the door locking mechanism (3) is used for locking the fireproof door;
a door closing mechanism (4), wherein the door closing mechanism (4) is used for closing the fireproof door;
a deoxidation mechanism (5), said deoxidation mechanism (5) being used to increase the fire protection capability of the fire door.
2. The internet-based intelligent fire protection fire door as claimed in claim 1, wherein: monitoring mechanism (2) are including mount table (13), controller (14), alarm (15), bluetooth (16), photoelectric sensor (17) and smoke detector (18), mount table (13) fixed connection is on the inboard top of wall body (7) at the front end top of door frame (8) and the rear portion top fixed connection of mount table (13), mount table (13) front portion top is fixedly connected with controller (14), alarm (15) and bluetooth (16) from a left side right side in proper order, the equal fixed connection in the left and right sides in mount table (13) bottom has photoelectric sensor (17) and two photoelectric sensor (17) to be located two dog (12) respectively directly over, equal fixedly connected with smoke detector (18) in mount table (13) bottom middle part and door frame (8) rear side top middle part.
3. The internet-based intelligent fire protection fire door as claimed in claim 1, wherein: the door locking mechanism (3) comprises a first cover body (19), a door locking plate (20), a first cylindrical electromagnet (21), a first annular electromagnet (22), a sliding rod (23), a second annular electromagnet (24), a first spring (25), a universal wheel (26), a first straight rod (27), a second spring (28), a second cover body (29) and a second cylindrical electromagnet (30), wherein the first cover body (19) is fixedly connected to the front end of the lower portion of the right side of the left door (9), the door locking plate (20) is slidably connected to the inner side of the first cover body (19), the first cylindrical electromagnet (21) is fixedly connected to the upper side and the lower side of the inner right end of the door locking plate (20), the first annular electromagnet (22) is fixedly connected to the bottom end of the right portion of the door locking plate (20), the sliding rod (23) is slidably connected to the inner side of the first annular electromagnet (22), and the second annular electromagnet (24) is fixedly connected to the bottom end of, a first spring (25) is fixedly connected between the first annular electromagnet (22) and the second annular electromagnet (24), the first spring (25) is arranged on the outer side of the sliding rod (23), the bottom end of the left part of the lock door plate (20) and the bottom end of the second annular electromagnet (24) are both fixedly connected with universal wheels (26), the top end of the lock door plate (20) is slidably connected with a first straight rod (27), the right end of the lock door plate (20) is fixedly connected with a second spring (28), the left end of the second spring (28) is fixedly connected with the left end of the inner upper part of the first cover body (19), the second spring (28) is arranged on the outer side of the first straight rod (27), the front end of the lower part of the left side of the right door (10) is fixedly connected with a second cover body (29), and the first straight rod (27) is fixedly connected between the left end of the inner upper part of the first cover body (19) and the right end of the inner, and the upper part and the lower part of the inner side of the second cover body (29) are fixedly connected with second cylindrical electromagnets (30).
4. The internet-based intelligent fire protection fire door as claimed in claim 1, wherein: close a mechanism (4) including installation pole (31), gear (32), plectrum (33), rack (34), slide rail (35), mounting groove (36), second straight-bar (37) and first memory spring (38), two installation pole (31) fixed connection respectively is in the left and right sides of door frame (8) rear end, installation pole (31) upper portion and lower part all rotate and are connected with gear (32), the upper portion and the equal fixedly connected with plectrum (33) in lower part of gear (32) rear side, the meshing of axis one side that door frame (8) were kept away from in gear (32) is connected with rack (34), rack (34) sliding connection is inboard in slide rail (35), both sides all are provided with mounting groove (36) about door frame (8) left end rear portion and the right-hand member rear portion, axis one side that door frame (8) were kept away from in mounting groove (36) and slide rail (35) are through brace table fixed connection in the interior of wall body (7) through brace table fixed connection to slide rail (35) The side, rack (34) front end top and front end bottom all sliding connection have second straight-bar (37) and second straight-bar (37) fixed connection between the front and back both ends of slide rail (35), second straight-bar (37) outside is provided with first memory spring (38) and first memory spring (38) fixed connection between the rear end of slide rail (35) and the front end of rack (34).
5. The internet-based intelligent fire protection fire door as claimed in claim 1, wherein: the deoxidizing mechanism (5) comprises a sliding rail (35), a mounting groove (36), a second straight rod (37), a first memory spring (38), a strip-shaped groove (39), a first box body (40), a second box body (41), a third straight rod (42), a second memory spring (43), a sealing ring (44), a sealing groove (45) and a cover plate (46), wherein the two strip-shaped grooves (39) are respectively arranged on the front side and the rear side of a door frame (8), the two strip-shaped grooves (39) are respectively arranged on the top of the ground (6), the left part of the inner side of each strip-shaped groove (39) is slidably connected with the first box body (40), the right part of the inner side of each strip-shaped groove (39) is slidably connected with the second box body (41), the left end and the right end of each strip-shaped groove (39) are fixedly connected with the third straight rod (42), and the two third straight rods (42) are respectively slidably connected with the first box body (40) and the second box body (41), equal fixedly connected with second memory spring (43) and two second memory springs (43) set up respectively in the outside of two third straight-bars (42) between the left end of first box body (40) and bar groove (39) and the left end of the right-hand member of second box body (41) and the right-hand member of bar groove (39), first box body (40) right-hand member fixedly connected with sealing washer (44), second box body (41) left end fixedly connected with seal groove (45) and sealing washer (44) and seal groove (45) interference fit, the equal fixedly connected with apron (46) in both ends top about bar groove (39), two apron (46) of door frame (8) rear side respectively with two installation pole (31) fixed connection.
6. The internet-based intelligent fire protection fire door as claimed in claim 1, wherein: ground (6) top fixedly connected with stopper (47) and stopper (47) are located between the right-hand member of left door (9) and bar groove (39) middle part of door frame (8) front side.
7. The internet-based intelligent fire protection fire door as claimed in claim 1, wherein: the controller (14) is connected with the alarm (15), the Bluetooth (16), the photoelectric sensor (17), the smoke detector (18), the first cylindrical electromagnet (21), the first annular electromagnet (22), the second annular electromagnet (24) and the second cylindrical electromagnet (30) through wireless signals.
8. The internet-based intelligent fire protection fire door as claimed in claim 1, wherein: the use method of the fireproof door comprises the following steps:
s1, when a fire disaster does not happen, a left door (9) and a right door (10) are closed through a door closer (11), when the left door (9) and the right door (10) are closed, two stop blocks (12) are respectively positioned under two photoelectric sensors (17), the photoelectric sensors (17) detect the distance from an object below to the photoelectric sensors, and the detected distance is fed back to a controller (14), when the left door (9) or the right door (10) are not closed, the distance detected by the photoelectric sensors (17) changes, the detected distance is an abnormal distance at the moment, the fact that the door closer (11) cannot close the left door (9) and the right door (10) is shown, when the photoelectric sensors (17) detect that the distance is continuously abnormal, the controller (14) starts an alarm (15), the alarm (15) gives an alarm, and meanwhile the controller (14) sends a detection result to mobile equipment of a worker through Bluetooth (16), reminding workers to process abnormal conditions of the fireproof door;
s2, when a fire disaster occurs, the smoke detector (18) detects smoke concentration and feeds the detection result back to the controller (14), and the controller (14) transmits the smoke concentration near the fireproof door to workers through the Bluetooth (16);
s3, when the smoke detector (18) detects that the smoke concentration is too high, the controller (14) starts the two first cylindrical electromagnets (21) and the two second annular electromagnets (24), the first cylindrical electromagnets (21) in the first cover body (19) and the second annular electromagnets (24) in the second cover body (29) are mutually attracted, the door locking plate (20) is inserted into the inner side of the second cover body (29), the fireproof door is locked, meanwhile, the universal wheel (26) on the right side of the door locking plate (20) passes through the limiting block (47) and then is limited by the limiting block (47), and after the locking, the fireproof door can still be locked when power failure occurs;
s4, when the fire is great, the temperature near the fire door is high, the first memory spring (38) and the second memory spring (43) are excessively stretched at normal temperature, at the moment, the first memory spring (38) and the second memory spring (43) are heated to the metamorphic temperature, the first memory spring (38) and the second memory spring (43) are both compressed, the first memory spring (38) pulls the rack (34), the rack (34) moves backwards along the sliding rail (35), the shifting piece (33) is driven to rotate through the meshing of the rack (34) and the gear (32), the shifting piece (33) is matched with the door closer (11) to tightly press the left door (9) and the right door (10), the fire area can be effectively isolated when the door locking mechanism (3) fails, meanwhile, the two second memory springs (43) pull the first box body (40) and the second box body (41), and the sealing ring (44) and the sealing groove (45) are separated, a deoxidizer is arranged in the first box body (40) and the second box body (41), and the deoxidizer is contacted with the outside air to absorb oxygen near the fireproof door and inhibit the fire from spreading;
s5, after the fire disaster is over, the controller (14) closes the first cylindrical electromagnet (21) and the first annular electromagnet (22), meanwhile, the controller (14) starts the first annular electromagnet (22) and the second annular electromagnet (24), the first annular electromagnet (22) and the second annular electromagnet (24) are mutually attracted, the contact limiting block (47) limits the universal wheel (26), the door locking plate (20) is reset through the second spring (28), a worker replaces the deoxidizing agent in the first box body (40) and the second box body (41), and the first box body (40) and the second box body (41) are combined through the matching of the sealing ring (44) and the sealing groove (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110596180.4A CN113266252A (en) | 2021-05-30 | 2021-05-30 | Intelligent fire-fighting fireproof door based on internet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110596180.4A CN113266252A (en) | 2021-05-30 | 2021-05-30 | Intelligent fire-fighting fireproof door based on internet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113266252A true CN113266252A (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110596180.4A Withdrawn CN113266252A (en) | 2021-05-30 | 2021-05-30 | Intelligent fire-fighting fireproof door based on internet |
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| CN (1) | CN113266252A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113769291A (en) * | 2021-09-15 | 2021-12-10 | 陆秀兰 | High security fire rescue door |
| CN114645667A (en) * | 2022-03-17 | 2022-06-21 | 山东高速淄博发展有限公司 | Tunnel cross hole electric suction fireproof door |
| CN115182671A (en) * | 2022-08-18 | 2022-10-14 | 南通金亿达门业有限公司 | Low-carbon environment-friendly fireproof door with induction function |
| CN115217404A (en) * | 2022-07-22 | 2022-10-21 | 内蒙古工业大学 | Fireproof door and using method thereof |
| CN115477096A (en) * | 2022-09-26 | 2022-12-16 | 江西金辰科技有限公司 | Intelligence galvanized sheet storage rack with fire prevention function |
-
2021
- 2021-05-30 CN CN202110596180.4A patent/CN113266252A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113769291A (en) * | 2021-09-15 | 2021-12-10 | 陆秀兰 | High security fire rescue door |
| CN113769291B (en) * | 2021-09-15 | 2022-10-25 | 上海申丰地质新技术应用研究所有限公司 | High security fire rescue door |
| CN114645667A (en) * | 2022-03-17 | 2022-06-21 | 山东高速淄博发展有限公司 | Tunnel cross hole electric suction fireproof door |
| CN115217404A (en) * | 2022-07-22 | 2022-10-21 | 内蒙古工业大学 | Fireproof door and using method thereof |
| CN115217404B (en) * | 2022-07-22 | 2023-11-03 | 内蒙古工业大学 | Fireproof door and application method thereof |
| CN115182671A (en) * | 2022-08-18 | 2022-10-14 | 南通金亿达门业有限公司 | Low-carbon environment-friendly fireproof door with induction function |
| CN115182671B (en) * | 2022-08-18 | 2023-11-07 | 南通金亿达门业有限公司 | Fireproof door with low carbon and environment protection type and induction function |
| CN115477096A (en) * | 2022-09-26 | 2022-12-16 | 江西金辰科技有限公司 | Intelligence galvanized sheet storage rack with fire prevention function |
| CN115477096B (en) * | 2022-09-26 | 2023-08-18 | 江西金辰科技有限公司 | Intelligence galvanized sheet storage rack with fire prevention function |
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Application publication date: 20210817 |
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