CN113062681B - Fuse type automatic fire protection door - Google Patents
Fuse type automatic fire protection door Download PDFInfo
- Publication number
- CN113062681B CN113062681B CN202110361535.1A CN202110361535A CN113062681B CN 113062681 B CN113062681 B CN 113062681B CN 202110361535 A CN202110361535 A CN 202110361535A CN 113062681 B CN113062681 B CN 113062681B
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- door
- door body
- spring
- door frame
- fusing
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 31
- 239000010959 steel Substances 0.000 claims abstract description 31
- 238000005507 spraying Methods 0.000 claims abstract description 21
- 239000002390 adhesive tape Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 239000007921 spray Substances 0.000 claims description 10
- 238000007654 immersion Methods 0.000 claims description 4
- 239000008399 tap water Substances 0.000 claims description 4
- 235000020679 tap water Nutrition 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 claims description 3
- 244000208734 Pisonia aculeata Species 0.000 abstract 2
- 238000012544 monitoring process Methods 0.000 description 7
- 230000001960 triggered effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000007480 spreading Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
- E05B53/003—Operation or control of locks by mechanical transmissions, e.g. from a distance flexible
- E05B53/005—Bowden
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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
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a fusing type automatic fire protection door, belonging to the technical field of safety doors, comprising a door frame and a door body arranged in the door frame, wherein a fusing adhesive tape on the door body is connected to a spring, and the spring is connected with a lock tongue of an electronic door lock, the invention utilizes the fusing of the fusing adhesive tape in case of fire and the pullback of the spring to realize that the lock tongue is pulled out of a lock hole on the door frame to unlock an anti-theft door under the condition of power failure, thereby preventing the door frame from being burnt out and the lock tongue from being blocked in the lock hole due to the spread of fire, in addition, the invention is also provided with another fusing adhesive tape on the door body or the door frame, the adhesive tape is also connected to a spring, the spring is connected with a control valve through a steel wire rope, a spraying pipeline and a turbine generator are designed on a spraying device, the fusing adhesive tape and the pullback of the spring can lead the control valve to be automatically opened during the fire, thereby realizing the automatic fire extinguishing and supplying power to an alarm through the turbine generator, automatic alarm under the condition of power failure is realized, and valuable time is won for escape and fire rescue.
Description
Technical Field
The invention relates to the technical field of safety doors, in particular to a fusing type automatic fire protection door.
Background
At present, intelligence house is more and more popularized for family's life is more and more convenient, and a lot of family burglary-resisting doors also all are intelligent burglary-resisting door lock, can open the lock through fingerprint, password, have removed the vexation of carrying the key from, but, along with the development of technique, people do not satisfy this type of simple intelligence, hope that the burglary-resisting door can bring better experience for the user. The existing anti-theft door has excellent anti-theft effect, but under special conditions, the anti-theft door can also cause danger to users, for example, the anti-theft door often cannot be opened in a fire disaster, the escape exit of an escaper is delayed or even blocked, and the time of fire rescue is delayed.
Disclosure of Invention
The invention aims to solve the problem that rescue is delayed due to the fact that a security door cannot be opened in the case of fire in the prior art, and provides a fusing type automatic fire protection door.
The purpose of the invention is realized by the following technical scheme: the utility model provides an automatic protection door of fuse-type conflagration, includes door frame 1 and installs the door body 2 in door frame 1, the door body 2 with 1 swivelling joint of door frame, be equipped with on the door body 2:
the second strip-shaped groove 7 is transversely arranged at the top end of the door body 2, and a second fusing rubber strip is arranged in the second strip-shaped groove;
the electronic door lock 8 is arranged on one side of the door body 2 and is internally provided with a lock tongue;
the fixed end of the first spring 9 is connected to one side of the door body 2, the traction end of the first spring 9 is connected with the second fusing rubber strip through a first steel wire rope 91, the traction end of the first spring 9 is connected with the lock tongue through a second steel wire rope 91 ', and the second steel wire rope 91' is kept in a non-tight state.
Preferably, the door frame 1 or the door body 2 is provided with:
the first strip-shaped groove 3 is transversely arranged at the top of the door frame 1 or the door body 2 and internally provided with a first fusing adhesive tape;
the spraying device 4 comprises a spraying pipeline 41 and a water inlet pipeline 42 which are arranged at the top of the door frame 1 or the door body 2, the water inlet pipeline 42 is used for connecting the spraying pipeline 41 and a tap water pipe 43, and a control valve 44 and a turbine generator 45 are sequentially arranged on the water inlet pipeline 42;
the fixed end of the first spring 5 is connected to one side of the door frame 1 or the door body 2, the traction end of the first spring 5 is connected with the first fusing rubber strip through a third steel wire rope 51, the traction end of the first spring 5 is connected with the control valve 44 through a fourth steel wire rope 51 ', and the fourth steel wire rope 51' keeps a non-tight state;
the door body 2 is further provided with an alarm 6, the alarm 6 is fixed on one side of the door body 2, and the alarm 6 is connected with the turbine generator 45.
Preferably, a plurality of spray heads 411 are arranged on the spray pipe 41.
Preferably, the alarm 6 is an audible and visual alarm.
Preferably, a gas sensor 10 is further arranged on the top of the door frame 1.
Preferably, a water sensor 11 is arranged at the bottom end of the door frame 1.
Preferably, a controller 12 is arranged in the door body 2, and the controller 12 is respectively connected with the control valve 44, the turbine generator 45, the electronic door lock 8, the gas sensor 10 and the water sensor 11.
Preferably, a display screen 13 is arranged on one side of the door body 2 facing the indoor, and the display screen 13 is connected with the controller 12.
Preferably, a far infrared temperature sensor 14 is arranged on the door body 2, and the far infrared temperature sensor 14 is connected with the controller 12.
Preferably, a vibration sensor 15 is arranged on the door body 2, and the vibration sensor 15 is connected with the controller 12.
Preferably, the first fusing adhesive tape and the second fusing adhesive tape are both polyethylene adhesive tapes with the melting point of 80 degrees.
It should be further noted that the technical features corresponding to the above-mentioned system options can be combined with each other or replaced to form a new technical solution.
Compared with the prior art, the invention has the beneficial effects that:
(1) when a fire occurs, the second fusing rubber strip on the door body 2 is fused, the stretched second spring 9 is restored due to the fact that tensioning control of the second fusing rubber strip is not available, the first steel wire rope 91 connected with the second fusing rubber strip retracts, the second steel wire rope 91' connected with the lock tongue is changed into a tensioning state from loosening, and the lock tongue is pulled out of the lock hole in the door frame in time to unlock the antitheft door. The door frame is prevented from being burnt out by fire, the lock tongue is clamped in the lock hole, and the time for escaping and rescuing and dismantling is saved.
(2) When a fire occurs, the first fusing rubber strip on the door body 2 or the door frame 1 is fused, the stretched first spring 5 is recovered due to the fact that the first fusing rubber strip is not drawn, the third steel wire rope 51 connected with the control valve 44 is driven to retract, the fourth steel wire rope 51' is changed into a tensioning state from relaxation, the control valve 44 is pulled to open the water inlet pipeline 42, the spray pipeline 41 sprays water indoors to automatically extinguish the fire, meanwhile, the water with pressure generates current when passing through the turbine generator 45, the current is supplied to the alarm to give an alarm indoors, automatic water spraying fire extinguishing is achieved, an alarm is given indoors under the condition of power failure, and valuable time is won for escape and fire rescue.
(3) According to the invention, by designing the controller, various sensors and the like in the door body or the door frame, the intelligent control of the protective door is improved, the interconnection among a plurality of protective doors can be realized, and the joint monitoring of the system is facilitated.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention.
FIG. 1 is a schematic structural view of a fuse-type automatic fire protection door with a latch capable of being automatically opened when power is off according to the present invention;
FIG. 2 is a schematic structural view of a fusing type automatic fire protection door capable of automatically alarming and opening a bolt according to the present invention;
FIG. 3 is a schematic structural diagram of a protective door with a controller according to the present invention;
fig. 4 is a diagram of a remote monitoring intelligent home security system of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that directions or positional relationships indicated by "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are directions or positional relationships described based on the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The anti-theft door is unlocked by timely pulling the spring bolt out of the lock hole on the door frame under the condition of power failure by fusing the fusing rubber strip in case of fire and pulling back the spring, so that the door frame is prevented from being burnt out by spreading fire, the spring bolt is blocked in the lock hole, meanwhile, a spraying pipeline and a turbine generator are designed on the spraying device, the spraying device automatically sprays water to extinguish fire and supplies power to the alarm through the turbine generator, automatic alarm is realized under the condition of power failure, and valuable time is won for escape and fire rescue.
Example 1
In an exemplary embodiment, as shown in fig. 1, an automatic protection door for fire hazard is provided, which includes a door frame 1 and a door body 2 installed in the door frame 1, wherein the door body 2 is rotatably connected to the door frame 1, and the door body 2 is provided with:
the second strip-shaped groove 7 is transversely arranged at the top end of the door body 2, and a second fusing rubber strip is arranged in the second strip-shaped groove;
the electronic door lock 8 is arranged on one side of the door body 2, and a lock tongue is arranged in the electronic door lock;
the fixed end of the first spring 9 is connected to one side of the door body 2, the traction end of the first spring 9 is connected with the second fusing rubber strip through a first steel wire rope 91, the traction end of the first spring 9 is connected with the lock tongue through a second steel wire rope 91 ', and the second steel wire rope 91' is kept in a non-tight state.
Specifically, as shown in fig. 1, in order not to affect the use of the electronic door lock 8 in the normal state, a certain margin is left for the second steel wire rope 91 'connected to the latch bolt without being tightened, and when a fire disaster does not occur, the latch bolt is not pulled, when an indoor fire disaster occurs, the second fusing rubber strip at the top of the door body 1 is heated, melted and broken when reaching about 80 °, the second spring 9 which is stretched at the lower end returns due to lack of the tightening control of the second fusing rubber strip, the first steel wire rope 91 connected to the second fusing rubber strip retracts, the second steel wire rope 91' connected to the latch bolt changes from the loose state to the strained state, and the latch bolt is pulled out of the lock hole on the door frame in time to unlock the security door. The anti-theft door has the advantages that the door frame is prevented from being burnt out due to fire spreading, the lock tongue is clamped in the lock hole, the anti-theft door is automatically opened under the power-off condition, and the escape time and the rescue break-in time are saved.
Example 2
The embodiment has the same inventive concept as the embodiment 1, and on the basis of the embodiment 1, the invention provides the fusing type automatic fire protection door.
As shown in fig. 2, the door frame 1 or the door body 2 is provided with:
the first strip-shaped groove 3 is transversely arranged at the top of the door frame 1 or the door body 2 and internally provided with a first fusing adhesive tape;
the spraying device 4 comprises a spraying pipeline 41 and a water inlet pipeline 42 which are arranged at the top of the door frame 1 or the door body 2, the water inlet pipeline 42 is used for connecting the spraying pipeline 41 and a tap water pipe 43, and a control valve 44 and a turbine generator 45 are sequentially arranged on the water inlet pipeline 42;
the fixed end of the first spring 5 is connected to one side of the door frame 1 or the door body 2, the traction end of the first spring 5 is connected with the first fusing rubber strip through a third steel wire rope 51, the traction end of the first spring 5 is connected with the control valve 44 through a fourth steel wire rope 51 ', and the fourth steel wire rope 51' keeps a non-tight state;
the door body 2 is further provided with an alarm 6, the alarm 6 is fixed on one side of the door body 2, and the alarm 6 is connected with the turbine generator 45.
The first strip-shaped groove 3, the spraying device 4, the first spring 5, the second steel wire rope 51 and the like can be arranged on the door frame 1 or the door body 2, the arrangement position is not limited, and reasonable arrangement and design can be carried out according to actual requirements.
As shown in fig. 2, in the present embodiment, the first strip-shaped groove 3, the spraying device 4, the first spring 5, the second wire rope 51, and the like are disposed on the door frame 1, but the first strip-shaped groove 3, the spraying device 4, the first spring 5, the second wire rope 51, and the like may be disposed on the door frame 1 or the door body 2.
For example, when the door body 2 is designed specifically, the first strip-shaped groove 3 and the spraying pipeline 41 can be arranged on the door body 2 and are arranged together with the second strip-shaped groove 7 in parallel, the first spring 5 and the second spring 9 are placed on the same side, and the water inlet pipeline 42 is arranged on the door body 2, so that the space can be reasonably utilized due to the design.
The reason that this embodiment set up a bar groove respectively on door frame 1 and the door body 2 is that, when the conflagration breaing out, door frame 1 highly on the door body 2, the fastest flame that contacts of door frame 1, the faster high temperature of feeling of first fusing adhesive tape on the door frame 1 fuses, then timely utilization device is reported to the police, in time reports to the police and can strive for the time for escaping or calling out the rescue.
Specifically, when an indoor fire occurs, the temperature of the upper part of the roof is the highest except for the fire point in a fire room, the top of the door frame 1 is just in the area, when the temperature reaches about 80 degrees, the first fusing rubber strip on the top of the door frame is heated, melted and broken, the stretched first spring 5 returns due to the fact that the first fusing rubber strip is not drawn, the third steel wire rope 51 connected with the control valve 44 is driven to retract, the fourth steel wire rope 51 'connected with the control valve 44 is changed from a loose state to a tensioned state, the fourth steel wire rope 51' pulls the handle of the water pipe control valve 44, the control valve 44 is opened, the water inlet pipe 42 is conducted, tap water with pressure is sprayed into the room from the spraying pipe 41 at the top end through the water inlet pipe 42, and automatic fire extinguishing and temperature reduction are carried out.
Meanwhile, when water with pressure passes through the turbine generator 45, the turbine of the engine is driven to rotate, so that the generator generates current, the current generated by the turbine generator 45 enters the alarm 6 through a lead to send out sound and light guide and alarm, indoor personnel are informed of evacuating in time, automatic water spraying fire extinguishing is achieved, automatic alarm is given under the condition of power failure, and valuable time is won for escape and fire rescue.
Further, one end of the first fusing rubber strip is fixed in the first strip-shaped groove 3, and the other end is connected with the control valve 44 through a third steel wire rope 51.
Further, the connection of the wire ropes can utilize pulleys, as shown in fig. 2, a pulley is respectively arranged at the upper left corner and the upper right corner of the door frame 1, the first spring 5 connects the third wire rope 51 with the first fusing rubber strip through the pulley at the upper left corner, and the first spring 5 connects the fourth wire rope 51' with the control valve 44 through the pulley at the upper right corner. Similarly, also be equipped with corresponding pulley on the door body 2, use the pulley on the one hand can be laborsaving, prevent under the normal condition, draw bad spring or adhesive tape, on the other hand plays the effect that supports wire rope, lets it can not drop wantonly, influences normal use.
Further, a plurality of spray heads 411 are arranged on the spray pipeline 41, and the alarm 6 is an audible and visual alarm, and can be other alarms.
Further, the first fusing rubber strip and the second fusing rubber strip are both polyethylene rubber strips with melting points of 80 degrees.
Example 3
On the basis of the above embodiments, a fusing type automatic fire protection door is provided, as shown in fig. 3, a controller 12 is arranged in the door body 2, a gas sensor 10 is further arranged at the top of the door frame 1, and a water sensor 11 is arranged at the bottom end of the door frame 1. The controller 12 is respectively connected with the control valve 44, the turbine generator 45, the electronic door lock 8, the gas sensor 10 and the water sensor 11.
This embodiment both can carry out the fire under the circumstances of not cutting off the power supply and report to the police, open the spring bolt, also can carry out automatic alarm, open the spring bolt under the circumstances of outage.
Specifically, when a fire exits, water with pressure drives the turbine of the engine to rotate when passing through the turbine generator 45, so that the generator generates current, the current generated by the turbine generator 45 enters the controller 12 in the door body 2 through a conducting wire to start an acousto-optic alarm program to send acousto-optic guidance and alarm indoors, indoor personnel are notified to evacuate timely, meanwhile, the controller 12 gives an unlocking signal to the electronic door lock 8 to enable the electronic door lock to be unlocked automatically, the situation of fire is prevented from spreading, the door frame is prevented from being burnt, the lock tongue is clamped in the lock hole, and the time for escaping and breaking in rescue is saved.
Further, the sensing area of the gas sensor 10 is exposed out of the door frame 1, the gas sensor can sense smoke and gas, and when harmful components such as C1, CO2, CH4 and gas are sensed in indoor air and the harmful components exceed the specified time and the upper concentration limit, the indoor controller 12 immediately closes an indoor gas main valve through a wireless switch to cut off a gas source; and sends out acousto-optic alarm.
Furthermore, a water immersion sensor 11 is installed at the left lower corner of the door frame, when an indoor water pipe is broken or indoor accumulated water contacts the water immersion sensor due to other reasons, the indoor controller 12 immediately closes an indoor water supply main valve through a wireless switch to cut off a water source; and corresponding acousto-optic alarm is sent out through the display on the inner side of the home main door, and corresponding type alarm is sent out on the mobile phone through the APP.
Further, a display screen 13 is arranged on one side, facing the indoor, of the door body 2, and the display screen 13 is connected with the controller 12. The display screen 13 is limited to the installation of a security door for home entry, and functions to display visitors and various contents according to system settings.
Further, be equipped with far infrared temperature sensor 14 on the door body 2, can respond to and measure indoor temperature variation, its main function is a fire prevention: when the temperature of a certain area in the room continuously rises and reaches a set critical value, a system alarm program is triggered and the next set action is carried out. Secondly, the anti-theft function: when the house is not at home, a householder starts an indoor anti-theft function through a mobile phone APP, and if the infrared sensor senses that a human body temperature point moving system is in the house, a system alarm program is triggered and next set action is carried out.
The far infrared temperature sensor 14 is connected to the controller 12. If the smoke composition system in the indoor air composition rapidly judges the regional source of the fire through the detection data collected by the far infrared temperature sensors 14 on the indoor doors, the control valve 44 is started to open to spray water to the indoor coverage type for fire extinguishment.
Further, a vibration sensor 15 is arranged on the door body 2, and the vibration sensor 15 is connected with the controller 12. When the door is opened violently, the door can be triggered to vibrate continuously with certain intensity, and then a system alarm program is triggered to perform the next set action.
Further, as shown in fig. 2, the door body is also provided with a wireless switch 16 for water, air, window and curtain, etc., and the wireless control is performed on the water, air, window and curtain according to the program setting through the data collected by the system; and a gate inner side monitoring camera 17 is arranged and is only limited to be installed on a gate, and the equipment provides an indoor inner side area monitoring picture for a user through a system APP.
Example 4
On the basis of the above embodiment, a remote monitoring intelligent home security system is provided, as shown in fig. 4, the intelligent home security system is built based on the fuse-type automatic fire protection door provided by the invention, the intelligent home security system comprises a plurality of automatic protection doors, all the fuse-type automatic fire protection doors with the above functions in a house are connected into an anti-theft and fire-prevention integrated system of a sub-regional monitoring unit through network interconnection, and then the process sequence setting and the server are linked on the APP boundary of a user host mobile phone to realize remote monitoring and intelligent alarm.
The above detailed description is for the purpose of describing the invention in detail, and it should not be construed that the detailed description is limited to the description, and it will be apparent to those skilled in the art that various modifications and substitutions can be made without departing from the spirit of the invention.
Claims (9)
1. The utility model provides an automatic protection door of fuse-type conflagration, includes door frame (1) and installs door body (2) in door frame (1), door body (2) with door frame (1) swivelling joint, its characterized in that:
the door body (2) is provided with:
the second strip-shaped groove (7) is transversely arranged at the top end of the door body (2), and a second fusing adhesive tape is arranged in the second strip-shaped groove;
the electronic door lock (8) is arranged on one side of the door body (2), and a lock tongue is arranged in the electronic door lock;
the fixed end of the second spring (9) is connected to one side of the door body (2), the traction end of the second spring (9) is connected with the second fusing rubber strip through a first steel wire rope (91), the traction end of the second spring (9) is connected with the bolt through a second steel wire rope (91 '), and the second steel wire rope (91') is kept in a non-tight state;
the door frame (1) or the door body (2) is provided with:
the first strip-shaped groove (3) is transversely arranged at the top of the door frame (1) or the door body (2), and a first fusing adhesive tape is arranged in the first strip-shaped groove; the first strip-shaped groove (3) is higher than the second strip-shaped groove (7);
the spraying device (4) comprises a spraying pipeline (41) and a water inlet pipeline (42) which are arranged at the top of the door frame (1) or the door body (2), the water inlet pipeline (42) is used for connecting the spraying pipeline (41) and a tap water pipe (43), and a control valve (44) and a turbine generator (45) are sequentially arranged on the water inlet pipeline (42);
the fixed end of the first spring (5) is connected to one side of the door frame (1) or the door body (2), the traction end of the first spring (5) is connected with the first fusing rubber strip through a third steel wire rope (51), the traction end of the first spring (5) is connected with the control valve (44) through a fourth steel wire rope (51 '), and the fourth steel wire rope (51') keeps a non-tight state;
still be equipped with alarm (6) on the door body (2), alarm (6) are fixed in door body (2) one side, alarm (6) with turbine generator (45) are connected.
2. The automatic protection door of claim 1, characterized in that: and a plurality of spray heads (411) are arranged on the spray pipeline (41).
3. The automatic protection door of claim 1, characterized in that: the alarm (6) is an audible and visual alarm.
4. The automatic protection door of claim 1, characterized in that: and a gas sensor (10) is also arranged at the top of the door frame (1).
5. The automatic protection door of claim 4, characterized in that: the bottom end of the door frame (1) is provided with a water immersion sensor (11).
6. The automatic protection door of claim 5, characterized in that: the door body (2) is internally provided with a controller (12), and the controller (12) is respectively connected with the control valve (44), the turbine generator (45), the electronic door lock (8), the gas sensor (10) and the water immersion sensor (11).
7. The automatic protection door of claim 6, characterized in that: the indoor side of the door body (2) is provided with a display screen (13), and the display screen (13) is connected with the controller (12).
8. The automatic protection door of claim 7, characterized in that: the door body (2) is provided with a far infrared temperature sensor (14) and a vibration sensor (15), and the far infrared temperature sensor (14) and the vibration sensor (15) are respectively connected with the controller (12).
9. The automatic protection door of claim 1, characterized in that: the first fusing adhesive tape and the second fusing adhesive tape are both polyethylene adhesive tapes with melting points of 80 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110361535.1A CN113062681B (en) | 2021-04-02 | 2021-04-02 | Fuse type automatic fire protection door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110361535.1A CN113062681B (en) | 2021-04-02 | 2021-04-02 | Fuse type automatic fire protection door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113062681A CN113062681A (en) | 2021-07-02 |
| CN113062681B true CN113062681B (en) | 2022-08-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110361535.1A Active CN113062681B (en) | 2021-04-02 | 2021-04-02 | Fuse type automatic fire protection door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113062681B (en) |
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| CN114482720B (en) * | 2021-12-16 | 2023-04-28 | 德施曼机电（中国）有限公司 | Door lock control method and device |
| CN115142773A (en) * | 2022-02-22 | 2022-10-04 | 南通恩普热能技术有限公司 | Thermal-insulated fire door board subassembly that prevents of easy degradation high temperature thermal-insulated fibrous material |
| CN115779318B (en) * | 2022-09-08 | 2024-01-16 | 国网福建省电力有限公司 | Automatic response fire extinguishing apparatus |
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| CN2473292Y (en) * | 2001-04-18 | 2002-01-23 | 何国雄 | New anti-theft fire-proof lock |
| CN201883896U (en) * | 2010-12-01 | 2011-06-29 | 夏建军 | Burglar-proof door with functions of network monitoring and entrance guard |
| US20180144595A1 (en) * | 2016-05-06 | 2018-05-24 | William E. Akers | Retrofit Self-Annunciating Sprinkler |
| CN109184509A (en) * | 2018-09-13 | 2019-01-11 | 无锡市恒邦消防设备有限公司 | Self-locking fire-proof wooden door |
| CN210343140U (en) * | 2019-05-22 | 2020-04-17 | 安徽双盾消防科技有限公司 | Closed steel fireproof door |
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