CN111558185B - Fire-proof door - Google Patents
Fire-proof door Download PDFInfo
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- CN111558185B CN111558185B CN202010413564.3A CN202010413564A CN111558185B CN 111558185 B CN111558185 B CN 111558185B CN 202010413564 A CN202010413564 A CN 202010413564A CN 111558185 B CN111558185 B CN 111558185B
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- worm
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- door body
- door
- storage tank
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/24—Operating or controlling mechanisms
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
- A62C37/10—Releasing means, e.g. electrically released
- A62C37/11—Releasing means, e.g. electrically released heat-sensitive
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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
- E06B5/161—Profile members therefor
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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
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Special Wing (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to the technical field of fire doors, in particular to a fire door, which solves the problem that the fire door in the prior art does not have a fire extinguishing function. The utility model provides a prevent fire door, includes door body, electrical control mechanism, response module and installs the lock component at door body avris, still includes protection front bezel, storage mechanism and coordinated control mechanism, main worm forms with first worm and is used for injecing protection front bezel along vertical axis pivoted worm gear group. According to the fire door, the front protective front plate of the fire door is opened through induction of the induction module, meanwhile, the stirring shaft is used for stirring the material storage tank, then the ABC superfine dry powder extinguishing agent is sprayed to the front of the fire door through the micro powder pump, the fire is extinguished at the front side of the fire door, so that a fire source is stopped at the front side of the fire door, and the fire door with an effective fire extinguishing function is realized.
Description
Technical Field
The invention relates to the technical field of fireproof doors, in particular to a fireproof door.
Background
A fire door is a door that can meet the requirements of fire stability, integrity and thermal insulation within a certain period of time. It is a fire-proof partition with certain fire resistance, which is arranged in fire-proof subareas, evacuation staircases, vertical shafts and the like. The fireproof door has the functions of a common door, has the functions of preventing the fire from spreading and the smoke from diffusing, and can prevent the fire from spreading within a certain time to ensure the evacuation of people.
The fire door in the prior art can only simply play a role in stopping the spread of fire and cannot realize fire extinguishing, so that the fire can burn down the fire door, and therefore the fire door with the effective fire extinguishing function is invented.
Disclosure of Invention
The invention aims to: the fireproof door is provided in order to solve the problem that the existing fireproof door does not have a fire extinguishing function.
In order to achieve the purpose, the invention adopts the following technical scheme:
a fireproof door comprises a door body, an electric control mechanism, a sensing module, a locking component and a door body, wherein the locking component is arranged on the side of the door body
The protective front plate is arranged in front of the door body in parallel, and the sensing module is arranged on the protective front plate and is electrically connected with the electric control mechanism;
the door body is provided with a protective front plate, the door body is provided with a door body, the protective front plate is provided with a door body, the door body is provided with a protective front plate, the door body is provided with a door body, the door body is provided with a protective front plate, the door body is provided with a door body, the door body;
the linkage control mechanism comprises a main worm, a first worm and a second worm which are installed in the placing cavity, the main worm and the first worm form a worm gear group used for limiting the protection front plate to rotate along a vertical axis, the stirring shaft and the second worm form a worm gear group used for limiting the rotation of the stirring shaft, the main worm and the second worm form a worm gear group used for controlling the transmission of the second worm, and a motor used for controlling the transmission of the main worm is installed in the placing cavity.
As a further description of the above technical solution:
the electric control mechanism is embedded in the door body and comprises an electric cabinet, and a display screen, a charging connector, an electric accumulator, a controller and an AVR central control processor are arranged in the electric cabinet.
As a further description of the above technical solution:
and a spring for damping protection of the storage tank is arranged in the placing cavity of the door body.
As a further description of the above technical solution:
the (mixing) shaft runs through to placing the chamber in by the storage tank to be used for the cooperation of (mixing) shaft and second worm, install the puddler that is used for stirring fire extinguishing agent on the (mixing) shaft, miniature powder pump installation storage tank is in the one side that is close to the protection front bezel, electronic pressure monitor in miniature powder pump and the storage tank all is connected with the electric cabinet electricity.
As a further description of the above technical solution:
the extension end of the main worm is provided with a guard bar which is arranged at the front side of the guard front plate and has a long bar structure, so that the guard bar rotates along with the circumference of the main worm to limit the rotation of the guard front plate.
As a further description of the above technical solution:
the storage mechanism is provided with a set of, the guard bar sets up in the one side that is close to the lock component.
As a further description of the above technical solution:
the material storage mechanism is provided with at least two groups, and the guard bar is arranged at the axle center of the door body.
As a further description of the above technical solution:
the door body and the protective front plate are formed by mixing and compacting glass beads and slurry, and waterproof and fireproof paint is coated outside the door body.
As a further description of the above technical solution:
the fire extinguishing agent is ABC superfine dry powder fire extinguishing agent, and the sensing module is a temperature sensor and a smoke sensor.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the fire door, the front protective front plate of the heat-insulation fire door is opened by the aid of the intelligence of the induction module, the stirring shaft is used for stirring the material storage tank, then the ABC superfine dry powder extinguishing agent is sprayed to the front of the fire door through the micro powder pump, the fire is extinguished on the front side of the fire door, so that a fire source is stopped on the front side of the fire door, and the fire door capable of extinguishing fire is achieved.
2. According to the invention, the protection front plate is arranged, the structure is simple, the storage tank is protected and prevented from being stolen, and the effective service life of the ABC superfine dry powder extinguishing agent in the storage tank is prolonged; simultaneously, the user can realize the initiative of protection front bezel and open through the start button who controls the motor in the electric cabinet to the storage tank of being convenient for carries out feeding or reloading.
3. According to the invention, when the ABC superfine dry powder extinguishing agent fails and needs to be replaced, the control button of the miniature powder pump of the electric cabinet is turned on to discharge the failed ABC superfine dry powder extinguishing agent from the storage tank, and the feeding of the extinguishing agent is realized through the arrangement of the feeding hole, so that the usability and the service life of the fireproof door are improved.
4. According to the invention, the linkage control mechanism controls the rotation of the protective front plate through a motor and is linked through the worm gear set, and simultaneously stirring of the ABC superfine dry powder extinguishing agent in the storage tank is realized, the power supply source of the linkage control mechanism is the electric storage device in the electric cabinet, and the electric storage device can be charged through the charging connector, so that the fireproof door has energy conservation.
Drawings
FIG. 1 illustrates a cross-sectional top view of a door body provided in accordance with an embodiment of the present invention;
FIG. 2 shows a cross-sectional top view of at least two groups of magazines in accordance with an embodiment of the present invention;
FIG. 3 shows a cross-sectional top view of a group of magazines in accordance with an embodiment of the present invention;
FIG. 4 illustrates a schematic front view of a door body provided in accordance with an embodiment of the present invention;
FIG. 5 illustrates a rear view schematic of a door body provided in accordance with an embodiment of the present invention;
FIG. 6 shows a schematic cross-sectional view A-A provided in accordance with an embodiment of the invention;
FIG. 7 shows a schematic cross-sectional view B-B provided in accordance with an embodiment of the present invention;
FIG. 8 shows a schematic cross-sectional view of C-C provided in accordance with an embodiment of the present invention;
fig. 9 shows a schematic D-D cross-sectional view provided according to an embodiment of the present invention.
Illustration of the drawings:
1. a door body; 2. a lock member; 3. an electric control mechanism; 301. a charging connector; 302. a display screen; 303. an electric cabinet; 4. a material storage mechanism; 401. a material storage tank; 402. a feed inlet; 403. a micro powder pump; 5. a linkage control mechanism; 501. a main worm; 502. a first worm; 503. a second worm; 504. a stirring shaft; 505. a guard bar; 506. a motor; 6. a protective front plate; 7. and a sensing module.
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:
referring to fig. 1-9, a fire door comprises a door body 1, an electric control mechanism 3, an induction module 7 and a lock member 2 installed at the side of the door body 1, wherein the door body 1 and a protective front plate 6 are formed by mixing and compacting glass beads and slurry, the glass beads have a heat insulation and fire prevention effect, waterproof and fire-proof paint is coated outside the door body 1, the electric control mechanism 3 is embedded in the door body 1, preferably, the electric control mechanism 3 is arranged near the rear end face of the door body 1, the electric control mechanism 3 comprises an electric cabinet 303, a display screen 302, a charging connector 301, a power accumulator, a controller and an AVR central control processor are arranged in the electric cabinet 303, preferably, the power accumulator 401 is provided with an electronic pressure gauge which is electrically connected with the display screen 302, the display screen 302 is used for displaying the pressure value in the power accumulator 401, the induction data of the induction module 7 and a switch button for actively controlling the starting of a motor 506, and a control button for actively controlling the micro powder pump 403, preferably, a switch button for actively controlling the motor 506 to start and a control button for actively controlling the micro powder pump 403, and the sensing module 7 for emergently controlling the motor 506 and the micro powder pump 403 are two different electric circuits, respectively, and further comprising
The protective front plate 6 is arranged in front of the door body 1 in parallel, the sensing module 7 is arranged on the protective front plate 6 and is electrically connected with the electric control mechanism 3, the sensing module 7 is a temperature sensor and a smoke sensor, the temperature sensor and the smoke sensor are provided with a fireproof door temperature sensing numerical value and a smoke sensing numerical value, the outside heat and smoke collected by the temperature sensor and the smoke sensor are respectively conducted to the circuit element AVR central control processor, the AVR central control processor processes and analyzes the numerical values and sends the processed electric signals to the controller and the display screen 302, the controller controls the electric appliance to work, and the display sensor on the display screen 302 monitors the numerical values in real time;
the storage mechanism 4 is preferably arranged in a group when the fireproof door is narrow, the protection rod 505 is arranged on one side close to the locking component 2, a placing cavity matched with the volume of the storage mechanism 4 is formed between the door body 1 and the protection front plate 6, the storage mechanism 4 comprises a storage tank 401 filled with fire extinguishing agent, preferably, the fire extinguishing agent is ABC superfine dry powder fire extinguishing agent, the ABC superfine dry powder fire extinguishing agent is adsorbed on the surface of a protected object through a large amount of glass-like substances generated by the reaction of the fire extinguishing agent and flame to form an isolation layer, so that the fire source afterburning is prevented, the application range of the ABC superfine dry powder fire extinguishing agent is wide, the fire extinguishing effect is good, a micro powder pump 403, a feed inlet 402 and a stirring shaft 504 are arranged in the storage tank 401, a spring for damping protection of the storage tank 401 is arranged in the placing cavity of the door body 1, when the fireproof door is used, the storage tank 401 is, the stirring shaft 504 penetrates through the storage tank 401 to the placing cavity to be used for matching the stirring shaft 504 with the second worm 503, a stirring rod for stirring fire extinguishing agents is installed on the stirring shaft 504, long-time accumulated fire extinguishing agent blocks are prevented, the fire extinguishing effect is influenced, the micro powder pump 403 is installed on one side, close to the protective front plate 6, of the storage tank 401, the micro powder pump 403 and an electronic pressure monitoring meter in the storage tank 401 are electrically connected with the electric cabinet 303, the extending end of the main worm 501 is provided with a protective rod 505 which is arranged on the front side of the protective front plate 6 and is in a long rod type structure, and the protective rod 505 rotates along with the circumference of the main worm 501 to limit the rotation of the protective front plate 6;
the linkage control mechanism 5 comprises a main worm 501, a first worm 502 and a second worm 503 which are installed in the placing cavity, the main worm 501 and the first worm 502 form a worm gear set used for limiting the rotation of the protective front plate 6 along a vertical axis so as to limit the opening and closing of the protective front plate 6, the stirring shaft 504 and the second worm 503 form a worm gear set used for limiting the rotation of the stirring shaft 504, so that materials in the material storage tank 401 are stirred, the main worm 501 and the second worm 503 form a worm gear set used for controlling the transmission of the second worm 503, a motor 506 used for controlling the transmission of the main worm 501 is installed in the placing cavity, preferably, two ends of the first worm 502 and the second worm 503 are respectively connected with the inner wall of the placing cavity through bearing sleeves, and the stirring shaft 504 and the material storage tank 401 are installed through sealed bearings.
Example two:
referring to fig. 1-9, a fire door comprises a door body 1, an electric control mechanism 3, an induction module 7 and a lock member 2 installed at the side of the door body 1, wherein the door body 1 and a protective front plate 6 are formed by mixing and compacting glass beads and slurry, a waterproof and fireproof paint is painted outside the door body 1, the electric control mechanism 3 is embedded in the door body 1, preferably, the electric control mechanism 3 is arranged near the rear end face of the door body 1, the electric control mechanism 3 comprises an electric cabinet 303, a display screen 302, a charging connector 301, an electric storage device, a controller and an AVR central control processor are arranged in the electric cabinet 303, preferably, the storage tank 401 is provided with an electronic pressure gauge which is electrically connected with the display screen 302, the display screen 302 is used for displaying the pressure value in the storage tank 401, the induction data of the induction module 7, a switch button for actively controlling the start of a motor 506, and a control button for actively controlling a micro powder pump 403, preferably, the switch button for actively controlling the motor 506 to start and the control button for actively controlling the micro powder pump 403, and the sensing module 7 for emergently controlling the motor 506 and the micro powder pump 403 are two different circuits, respectively, and further comprises
The protective front plate 6 is arranged in front of the door body 1 in parallel, the sensing module 7 is arranged on the protective front plate 6 and is electrically connected with the electric control mechanism 3, the sensing module 7 is a temperature sensor and a smoke sensor, the temperature sensor and the smoke sensor are provided with a fireproof door temperature sensing numerical value and a smoke sensing numerical value, the outside heat and smoke collected by the temperature sensor and the smoke sensor are respectively conducted to the circuit element AVR central control processor, the AVR central control processor processes and analyzes the numerical values and sends the processed electric signals to the controller and the display screen 302, the controller controls the electric appliance to work, and the display sensor on the display screen 302 monitors the numerical values in real time;
the storage mechanism 4 is preferably arranged in at least two groups when a single fireproof door is wide, the guard bars 505 are arranged at the axis of the door body 1, a placing cavity matched with the volume of the storage mechanism 4 is formed between the door body 1 and the protective front plate 6, the storage mechanism 4 comprises a storage tank 401 filled with fire extinguishing agent, preferably, the fire extinguishing agent is ABC superfine dry powder fire extinguishing agent, the ABC superfine dry powder fire extinguishing agent is adsorbed on the surface of a protected object through a large amount of glass-like substances generated by the reaction of the fire extinguishing agent and flame to form an isolation layer, so that the fire source afterburning is prevented, the application range of the ABC superfine dry powder fire extinguishing agent is wide, the fire extinguishing effect is good, a micro powder pump 403, a feeding hole 402 and a stirring shaft 504 are arranged in the storage tank 401, a spring for shock absorption and protection of the storage tank 401 is arranged in the placing cavity of the door body 1, and is used for shock absorption treatment of the storage tank, the stirring shaft 504 penetrates through the storage tank 401 to the placing cavity to be used for matching the stirring shaft 504 with the second worm 503, a stirring rod for stirring fire extinguishing agents is installed on the stirring shaft 504, long-time accumulated fire extinguishing agent blocks are prevented, the fire extinguishing effect is influenced, the micro powder pump 403 is installed on one side, close to the protective front plate 6, of the storage tank 401, the micro powder pump 403 and an electronic pressure monitoring meter in the storage tank 401 are electrically connected with the electric cabinet 303, the extending end of the main worm 501 is provided with a protective rod 505 which is arranged on the front side of the protective front plate 6 and is in a long rod type structure, and the protective rod 505 rotates along with the circumference of the main worm 501 to limit the rotation of the protective front plate 6;
the linkage control mechanism 5 comprises a main worm 501, a first worm 502 and a second worm 503 which are installed in the placing cavity, the main worm 501 and the first worm 502 form a worm gear set used for limiting the rotation of the protective front plate 6 along a vertical axis so as to limit the opening and closing of the protective front plate 6, the stirring shaft 504 and the second worm 503 form a worm gear set used for limiting the rotation of the stirring shaft 504, so that materials in the material storage tank 401 are stirred, the main worm 501 and the second worm 503 form a worm gear set used for controlling the transmission of the second worm 503, a motor 506 used for controlling the transmission of the main worm 501 is installed in the placing cavity, preferably, two ends of the first worm 502 and the second worm 503 are respectively connected with the inner wall of the placing cavity through bearing sleeves, and the stirring shaft 504 and the material storage tank 401 are installed through sealed bearings.
The difference from the second embodiment is
Example three:
referring to fig. 1-9, a storage mechanism 4, a storage chamber adapted to the volume of the storage mechanism 4 is formed between the door body 1 and the protective front plate 6, the storage mechanism 4 includes a storage tank 401 filled with fire extinguishing agent, preferably, the fire extinguishing agent is ABC superfine dry powder fire extinguishing agent, the ABC superfine dry powder fire extinguishing agent is adsorbed on the surface of the protected object by a large amount of glass-like substances generated by the reaction of the fire extinguishing agent and flame to form an isolation layer, thereby preventing the fire source from reigniting, the application range of the ABC superfine dry powder fire extinguishing agent is wide, and the fire extinguishing effect is excellent, the storage tank 401 has a micro powder pump 403, a feed inlet 402 and a stirring shaft 504, a spring for shock absorption and protection of the storage tank 401 is installed in the storage chamber of the door body 1, and is used for shock absorption treatment of the storage tank 401 when a fire door is used, the stirring shaft 504 penetrates from the storage tank 401 to the storage chamber for matching with, a stirring rod for stirring fire extinguishing agents is mounted on the stirring shaft 504, so that fire extinguishing agent blocks accumulated for a long time are prevented from affecting the fire extinguishing effect, the micro powder pump 403 is mounted on one side of the storage tank 401 close to the protective front plate 6, the micro powder pump 403 and an electronic pressure monitoring meter in the storage tank 401 are electrically connected with the electric cabinet 303, and the extension end of the main worm 501 is provided with a protective rod 505 which is arranged on the front side of the protective front plate 6 and is of a long rod type structure, so that the protective rod 505 rotates along with the circumference of the main worm 501 to limit the rotation of the protective front plate 6;
the ABC superfine dry powder extinguishing agent in the storage tank 401 is in different environments, so that the effective time of the ABC superfine dry powder extinguishing agent is different, preferably, the storage tank 401 is a steel storage tank customized according to fire doors with different sizes, and the feeding port 402 is arranged at the top of the storage tank 401 for feeding and is provided with a sealing cover; when the ABC superfine dry powder extinguishing agent fails and needs to be replaced, the control button of the micro powder pump 403 of the electric cabinet 303 is turned on to discharge the failed ABC superfine dry powder extinguishing agent from the storage tank 401, so that the usability and the service life of the heat-insulating fireproof door are improved.
The difference from the second embodiment is
Example four:
referring to fig. 1-9, the linkage control mechanism 5 includes a main worm 501, a first worm 502 and a second worm 503 which are installed in the placing cavity, the main worm 501 and the first worm 502 form a worm gear set for limiting the rotation of the protective front plate 6 along a vertical axis to limit the opening and closing of the protective front plate 6, the stirring shaft 504 and the second worm 503 form a worm gear set for limiting the rotation of the stirring shaft 504, so that the material in the material storage tank 401 is stirred, the main worm 501 and the second worm 503 form a worm gear set for controlling the transmission of the second worm 503, a motor 506 for controlling the transmission of the main worm 501 is installed in the placing cavity, preferably, two ends of the first worm 502 and the second worm 503 are respectively connected with the inner wall of the placing cavity through bearing sleeves, and the stirring shaft 504 and the material storage tank 401 are installed through a sealed bearing;
preferably, the outer diameter of the main worm 501 is larger than the outer diameter of the stirring shaft 504, so that the main worm 501 rotates half a circle, the stirring shaft 504 rotates at least one turn, and the motor 506 rotates half a circle at a time;
The difference from the second embodiment is
Example five:
referring to fig. 1-9, a protective front plate 6, the protective front plate 6 is installed in front of the door body 1 in parallel, a protective rod 505 with a long rod structure is installed at the front side of the protective front plate 6 at the extending end of the main worm 501, the protective rod 505 rotates along with the circumference of the main worm 501 to limit the rotation of the protective front plate 6, a sensing module 7 is installed on the protective front plate 6 and electrically connected with the electric control mechanism 3, the sensing module 7 is a temperature sensor and a smoke sensor, a fireproof door temperature sensing value and a smoke sensing value are set in the temperature sensor and the smoke sensor, the external heat and smoke collected by the temperature sensor and the smoke sensor are transmitted to the circuit element AVR central control processor, the AVR central control processor processes the analysis values and sends the processed electric signals to the controller and the display screen 302, the controller controls the electric appliance to work, displaying the real-time monitoring value of the sensor on the display screen 302;
preferably, when the width of the fireproof door is wide, the protection rod 505 is provided with one group close to the axis, the storage mechanism 4 is provided with two groups, the motor 506 rotates for half a circumference, so that the horizontal protection rod 505 is vertical, the rotation of the protection front plates 6 on two sides of the main worm 501 is unlocked, the opening of the two protection front plates 6 is realized, the storage tank 401 is exposed, the arrangement structure of the protection front plates 6 is simple, the protection and the theft prevention of the storage tank 401 are realized, and the effective service life of the ABC superfine dry powder extinguishing agent in the storage tank 401 is prolonged; meanwhile, the user can realize the active opening of the protective front plate 6 by controlling the opening button of the motor 506 in the electric cabinet 303, so that the material storage tank 401 can feed or change materials conveniently.
The working principle is as follows: when abnormal conditions such as fire disaster occur, the sensing module 7 senses so that the linkage control mechanism 5 is started, the motor 506 is started, and the main worm 501 is half of the circumference; meanwhile, the guard bar 505 rotates by half a circle, and the first worm 502 is matched with the main worm 501 to realize the opening of the guard front plate 6; meanwhile, the rotation of the stirring shaft 504 is realized by the matching of the second worm 503 and the main worm 501, so that the fire extinguishing agent in the storage tank 401 is stirred; then, the linkage control mechanism 5 is completed; the micro powder pump 403 is automatically opened after the linkage control mechanism 5 is completed, the micro powder pump 403 extracts the fire extinguishing agent in the storage tank 401 to extinguish the fire on the front side of the heat-insulation fire door, so that the fire source is prevented from being on the front side of the isolation fire door, and the fire-fighting fire door is realized.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A fireproof door comprises a door body (1), an electric control mechanism (3), an induction module (7) and a lock component (2) arranged at the side of the door body (1), and is characterized by further comprising
The protective front plate (6) is arranged in front of the door body (1) in parallel, and the induction module (7) is arranged on the protective front plate (6) and is electrically connected with the electric control mechanism (3);
the door comprises a door body (1), a protective front plate (6) and a storage mechanism (4), wherein a placing cavity matched with the volume of the storage mechanism (4) is formed between the door body (1) and the protective front plate (6), the storage mechanism (4) comprises a storage tank (401) filled with fire extinguishing agents, and a micro powder pump (403), a feeding hole (402) and a stirring shaft (504) are arranged in the storage tank (401);
the linkage control mechanism (5) comprises a main worm (501), a first worm (502) and a second worm (503) which are installed in the placing cavity, the main worm (501) and the first worm (502) form a worm gear and worm group used for limiting the rotation of the protective front plate (6) along a vertical axis, the stirring shaft (504) and the second worm (503) form a worm gear and worm group used for limiting the rotation of the stirring shaft (504), the main worm (501) and the second worm (503) form a worm gear and worm group used for controlling the transmission of the second worm (503), and a motor (506) used for controlling the transmission of the main worm (501) is installed in the placing cavity.
2. The fire door according to claim 1, wherein the electric control mechanism (3) is embedded in the door body (1), the electric control mechanism (3) comprises an electric cabinet (303), and a display screen (302), a charging connector (301), an electric storage device, a controller and an AVR central control processor are arranged in the electric cabinet (303).
3. The fire door according to claim 1, characterised in that a spring for shock absorbing protection of the storage tank (401) is installed in the placing cavity of the door body (1).
4. The fire door according to claim 2, wherein the stirring shaft (504) penetrates through the storage tank (401) to the placing cavity for matching the stirring shaft (504) with the second worm (503), a stirring rod for stirring the fire extinguishing agent is installed on the stirring shaft (504), the micro powder pump (403) is installed on the storage tank (401) on one side close to the protection front plate (6), and the micro powder pump (403) and the electronic pressure monitoring meter in the storage tank (401) are electrically connected with the electric cabinet (303).
5. The fire door according to claim 1, characterised in that the extended end of the main worm (501) is fitted with a guard bar (505) of a long bar type structure arranged at the front side of the protective front panel (6), so that the guard bar (505) rotates circumferentially with the main worm (501) to define the rotation of the protective front panel (6).
6. Fire door according to claim 5, characterised in that the magazine (4) is provided with a set of guard bars (505) arranged on the side close to the locking member (2).
7. Fire door according to claim 5, characterised in that said magazine mechanism (4) is provided in at least two groups, said guard bar (505) being arranged at the axis of the door body (1).
8. The fire door as claimed in claim 1, characterised in that the door body (1) and the protective front panel (6) are formed by mixing and compacting glass beads and a paste, and the door body (1) is painted with a waterproof and fireproof paint.
9. The fire door according to any one of claims 1 to 8, characterised in that said extinguishing agent is an ABC ultrafine dry powder extinguishing agent and said sensing module (7) is a temperature sensor and a smoke sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010413564.3A CN111558185B (en) | 2020-05-15 | 2020-05-15 | Fire-proof door |
Applications Claiming Priority (1)
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| CN111558185B true CN111558185B (en) | 2021-05-11 |
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| KR20010105925A (en) * | 2000-05-19 | 2001-11-29 | 박기석 | Damper for preventing air and fire |
| WO2002033205A1 (en) * | 2000-10-20 | 2002-04-25 | Yim Baek Jong | A controling apparatus for tension of auto-hinge |
| CN2498844Y (en) * | 2001-08-17 | 2002-07-10 | 方玉琴 | Tubular roaster |
| KR100703009B1 (en) * | 2005-12-13 | 2007-04-06 | 김학봉 | Automatic fire shutter closing apparatus |
| KR101225960B1 (en) * | 2012-11-26 | 2013-01-24 | 박용훈 | The driving mechanism, which make door close automatically by using cam gear on firing |
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| CN104370016A (en) * | 2013-11-01 | 2015-02-25 | 扬州润扬物流装备有限公司 | Open top container |
| CN204691603U (en) * | 2015-06-11 | 2015-10-07 | 天津市格林门业有限公司 | A kind of labeled door |
| CN106285366A (en) * | 2015-06-11 | 2017-01-04 | 天津市格林门业有限公司 | A kind of Novel fire-proof door |
| CN206715085U (en) * | 2017-04-28 | 2017-12-08 | 高松乐 | Internal storage type self-extinguishing fire retardant module |
| CN107469251A (en) * | 2017-09-01 | 2017-12-15 | 张宇锋 | A kind of Fire-extinguishing door with dry powder injection apparatus |
| CN109488190A (en) * | 2017-09-11 | 2019-03-19 | 亿丰综合工业股份有限公司 | A kind of control system for louvre window |
| CN107747459A (en) * | 2017-11-08 | 2018-03-02 | 王丽鹏 | A kind of fire resistant doorsets for possessing fire-extinguishing function concurrently |
| CN207794990U (en) * | 2017-11-24 | 2018-08-31 | 垫江县和欣钢质门有限公司 | A kind of fire resistant doorsets with extinguishing device |
| CN208040247U (en) * | 2018-01-16 | 2018-11-02 | 苏州康顿环保科技有限公司泰州分公司 | A kind of fire resistant doorsets with extinguishing device |
| CN208429489U (en) * | 2018-04-23 | 2019-01-25 | 浙江邮电职业技术学院 | A kind of campus intelligent dustbin |
| CN108868514A (en) * | 2018-06-08 | 2018-11-23 | 刘黄莹 | A kind of security fire door with outfiring alarm function |
| CN208678209U (en) * | 2018-08-08 | 2019-04-02 | 华伟防爆电器（天津）有限公司 | A kind of anti-explosion mechanism limiting spark energy |
| CN209293646U (en) * | 2018-09-01 | 2019-08-23 | 南京亚迪消防工程设备有限公司 | A kind of fire resistant doorsets having fire-extinguishing function concurrently |
| CN209558749U (en) * | 2019-01-05 | 2019-10-29 | 天津市味鲜哒网络科技有限公司 | A kind of refrigerating box that cold storage effect is good |
| CN109779490A (en) * | 2019-01-11 | 2019-05-21 | 浙江齐嘉消防科技有限公司 | A kind of fire resistant doorsets slowing down the intensity of a fire |
| CN110557910A (en) * | 2019-08-28 | 2019-12-10 | 苏州萨瑟斯兰环境科技有限公司 | Explosion-proof electric appliance cabinet with double-layer structure |
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| CN111558185A (en) | 2020-08-21 |
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