CN217872531U

CN217872531U - Prevent fire door with theftproof function

Info

Publication number: CN217872531U
Application number: CN202222013584.9U
Authority: CN
Inventors: 汪志德; 浦徐伟; 岳亭; 夏磊
Original assignee: Shanghai Yidun Door Industry Co ltd
Current assignee: Shanghai Yidun Door Industry Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-11-22
Anticipated expiration: 2032-08-01

Abstract

The utility model relates to a prevent fire door with theftproof function relates to the field of special use door, and it includes the door frame and the door body, the door body passes through the hinged joint and installs on the door frame, the outside of the door body is provided with fire protection coating, the anti-theft lock is installed to one side that the hinge was kept away from to the door body still be provided with the anti-theft system that prevention external force pried the lock on the door body. This application has stronger theftproof effect through set up pickproof lock and anti-theft system on the door body.

Description

Prevent fire door with theftproof function

Technical Field

The application relates to the field of special purpose doors, in particular to a fireproof door with an anti-theft function.

Background

The fireproof door can meet the requirements of fire resistance stability, integrity and heat insulation within a certain time

And a door. The fireproof door is mainly applied to openings of fireproof walls, entrances and exits of stairways, evacuation walkways, pipe wellheads and the like of fireproof partitions of buildings, can prevent flame from spreading and prevent combustion smoke from flowing when a fire disaster occurs, and is one of the most important fireproof measures in the buildings.

In the related art, the fire door includes a door frame and a door panel mounted on the door frame by a hinge

The board is provided with a plurality of layers of fireproof coatings, and one side of the door plate, which is far away from the hinge, is provided with a door lock. The inventors consider that the above fire door is inferior in tamper resistance, and theft resistance is inferior when the fire door is used as a house gate.

SUMMERY OF THE UTILITY MODEL

In order to improve the theftproof nature of preventing fire door, this application provides a prevent fire door with theftproof function, has the effect of theftproof when preventing fires.

The application provides a prevent fire door with theftproof function adopts following technical scheme:

the utility model provides a prevent fire door with theftproof function, includes the door frame and the door body, the door body passes through the hinge mount and is in on the door frame, the outside of the door body is provided with fire protection coating, the one side that the hinge was kept away from to the door body installs the pickproof lock still be provided with the anti-theft system that prevention external force pried the lock on the door body.

By adopting the technical scheme, the anti-theft lock is arranged on one side of the door body, which is far away from the hinge, and the anti-theft lock has higher anti-theft performance compared with a conventional lock; the fireproof coating is arranged on the door body and can effectively prevent the fire from spreading; the anti-theft system for preventing the lock from being prized by external force is arranged on the door body, so that the anti-theft performance of the door body can be effectively improved.

Optionally, the anti-theft system includes pressure sensor and the siren of being connected with pressure sensor electricity, the siren is fixed in the door frame is towards the one side in the room body outside, pressure sensor is located between the thimble lateral wall and the lock body of pickproof lock.

Through adopting above-mentioned technical scheme, set up pressure sensor between the lateral wall of thimble and lock body, when there is external force to rotate the lock core of pickproof lock by force, the thimble is pressed on pressure sensor, and when pressure exceeded the setting value, pressure sensor is to outer output signal, and pressure sensor's signal triggers the siren, and the siren sends out the warning, can frighten away the thief with the room owner of reminding simultaneously to improve the theftproof nature of door.

Optionally, the anti-theft system further comprises a camera and a display electrically connected with the camera, the camera is fixed on one side of the door body facing the outside of the house body, and the display is fixed on one side of the door body facing the inside of the house body.

By adopting the technical scheme, the door body is provided with the camera and the display, so that a homeowner can observe the outdoor situation through the display at any time; meanwhile, the peep hole can be omitted, so that a thief is prevented from observing the indoor situation through an illegal means from the peep hole.

Optionally, the camera is electrically connected to the pressure sensor, and a storage is arranged on the camera.

Through adopting above-mentioned technical scheme, be connected camera and pressure sensor electricity, when pressure sensor pressurized output signal, the camera is taken a picture and is recorded a video to outdoor scene to store the information of gathering in the accumulator.

Optionally, the fire protection system includes a pressure container filled with a fire extinguishing agent, a spray nozzle arranged at the upper end of the door body, and a pipeline connected between the spray nozzle and the pressure container, the door body is provided with a temperature sensor, the pipeline is provided with an electromagnetic valve for controlling the spray nozzle to spray, and the electromagnetic valve is electrically connected with the temperature sensor.

Through adopting above-mentioned technical scheme, when the conflagration takes place, when the door body department is spread to flame, temperature sensor monitors the temperature and surpasss the setting value, and temperature sensor externally output signal, and the solenoid valve is received the signal and is opened, and the fire extinguishing agent in the pressure vessel is put out a fire from the blowout of shower nozzle department through the pipeline to effectively prevent the intensity of a fire and spread.

Optionally, a storage grid for placing the pressure container is arranged inside the door body.

Through adopting above-mentioned technical scheme, set up the matter storage lattice in the door body, can hide pressure vessel in the door body.

Optionally, a fireproof plate is fixed on the outer side of the door body, and the fireproof coating is arranged on the fireproof plate.

Through adopting above-mentioned technical scheme, fix the PLASTIC LAMINATED and set up fire protection coating on the PLASTIC LAMINATED in the door body outside, can effectively completely cut off flame to effectively prevent the intensity of a fire to stretch.

Optionally, a standby power supply for supplying power to the anti-theft system and the fire protection system is further arranged in the door body.

Through adopting above-mentioned technical scheme, set up stand-by power supply on the door body, after the conflagration outage takes place, anti-theft system and fire protection system on the door body still can normal operating for a period of time.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the anti-theft lock is arranged on one side, away from the hinge, of the door body, the anti-theft lock is higher in anti-theft performance compared with a conventional lock, the fireproof coating is arranged on the door body, the fireproof coating can effectively prevent fire from spreading, and meanwhile, the anti-theft system and the fireproof system are arranged on the door body, and can effectively improve the anti-theft and fireproof functions of the door body;

2. the sensor is arranged between the side wall of the thimble of the anti-theft lock and the lock body, when an external force forcibly rotates the lock cylinder of the anti-theft lock, the pressure born by the pressure sensor is larger, when the pressure exceeds a set value, the pressure sensor outputs a signal outwards, the signal of the pressure sensor triggers the alarm, the alarm gives out a warning, the owner of the house can be reminded, and meanwhile, the thief can be scared away, so that the anti-theft performance of the door body is improved;

3. through set up the shower nozzle on the door body and be equipped with the pressure vessel of fire extinguishing agent, after the conflagration breaing out, when the intensity of a fire stretches to door body department, temperature sensor monitors the high temperature, and temperature sensor is external output signal, and the solenoid valve is received the signal and is opened, and the fire extinguishing agent in the pressure vessel is put out a fire from the blowout of shower nozzle department through the pipeline to effectively prevent the intensity of a fire from stretching.

Drawings

FIG. 1 is a first general structural diagram of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall structure of the embodiment of the present application;

FIG. 3 is a partial cross-sectional view of an embodiment of the subject application;

FIG. 4 is a partial cross-sectional view of a highlight bin of an embodiment of the present application.

Reference numerals: 1. a door frame; 2. a door body; 21. an anti-theft lock; 211. a lock body; 212. a lock cylinder; 213. a thimble; 22. a fire-proof plate; 23. a fire-retardant coating; 24. a storage grid; 3. an anti-theft system; 31. a pressure sensor; 32. a display; 33. an alarm; 34. a camera; 4. a fire protection system; 41. a temperature sensor; 42. a spray head; 43. a pipeline; 44. a pressure vessel; 45. an electromagnetic valve; 46. a backup power source.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses prevent fire door with theftproof function, refer to fig. 1 and 2, including door frame 1 and the door body 2, hinge mount is passed through on door frame 1 in one side of the door body 2, and the pickproof lock 21 is installed in one side that the hinge was kept away from to the door body 2. A layer of fireproof plate 22 is fixed on the outer surface of the door body 2, a fireproof coating 23 is sprayed on the outer side of the fireproof plate 22, and an anti-theft system 3 and a fireproof system 4 are further arranged on the door body 2.

The anti-theft system 3 comprises a camera 34 and a display 32, wherein the camera 34 is installed on one side of the door body 2 facing the outside of the house body, and the installation position is close to the upper end of the door body 2, so that the better shooting angle is achieved. The display 32 is installed on one side of the door body 2 inside the house body, the display 32 is electrically connected with the camera 34, and the house owner can see the condition outside the door through the display 32.

Referring to fig. 1 and 3, the anti-theft system 3 further includes an alarm 33 and a pressure sensor 31, the alarm 33 is an acousto-optic integrated warning light, and the alarm 33 is installed on the upper end of the door frame 1 at one side of the outer side of the house body. The pressure sensor 31 is arranged in the anti-theft lock 21, the pressure sensor 31 is fixed on the lock body 211 at the side where the thimble 213 rotates towards the lock core 212 for unlocking, and the pressure sensor 31 is electrically connected with the alarm 33. When the lock cylinder 212 is forcibly rotated by an external force, the thimble 213 is driven by the lock cylinder 212 to press the pressure sensor 31, the pressure sensor 31 is pressed to output a signal outwards, and the alarm 33 gives out a warning to remind a homeowner to scare away a thief at the same time. The camera 34 is provided with a memory, the pressure sensor 31 is electrically connected with the camera 34, and after the pressure sensor 31 outputs a signal, the camera 34 takes a picture and records a video of the situation outside the door and stores the picture in the memory.

Referring to fig. 4, the fire protection system 4 includes a pressure container 44, a nozzle 42, and a duct 43 connecting the nozzle 42 and the pressure container 44, the pressure container 44 contains fire extinguishing agent, the nozzle 42 is installed on the upper end of the door 2 inside the room, the door 2 is provided with a storage compartment 24, and the pressure container 44 is installed in the storage compartment 24. An electromagnetic valve 45 for controlling the injection of the head 42 is installed between the duct 43 and the pressure vessel 44, the temperature sensor 41 is further fixed to the door body 2, and the electromagnetic valve 45 is electrically connected to the temperature sensor 41. When fire in the house spreads to the door 2, the temperature sensor 41 outputs a signal, the electromagnetic valve 45 is opened, and the nozzle 42 sprays the fire extinguishing agent outwards, thereby preventing the fire from spreading.

A standby power supply 46 is further installed in the storage lattice 24, when the power supply in the house body is normal, the anti-theft system 3 and the fireproof system 4 are powered by the power supply in the house body, and after the power failure in the house body occurs in an emergency, the anti-theft system 3 and the fireproof system 4 are powered by the standby power supply 46.

The implementation principle of the fire door with the anti-theft function disclosed by the embodiment of the application is as follows: by arranging the anti-theft system 3 on the door body 2, when a thief prizes the lock cylinder 212 of the anti-theft lock 21 with a tool, the alarm 33 can give an alarm to enable the thief to panic and escape from the scene, and meanwhile, the camera 34 takes a picture of the thief and stores evidence, so that the anti-theft performance of the door body 2 is improved. Through set up fire protection system 4 on door body 2, when the conflagration breaing out, shower nozzle 42 can be automatic to spraying extinguishing agent outward to effectively prevent the intensity of a fire to spread, overall structure is simple, the practicality is high.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a prevent fire door with theftproof function which characterized in that: including door frame (1) and the door body (2), the door body (2) is in through the hinge mount on the door frame (1), the outside of the door body (2) is provided with fire protection coating (23), the theftproof lock (21) is installed to the one side that the hinge was kept away from in the door body (2) still be provided with the anti-theft system (3) of prevention external force prize lock on the door body (2).

2. The fire door with an antitheft function as recited in claim 1, characterized in that: anti-theft system (3) include pressure sensor (31) and siren (33) be connected with pressure sensor (31) electricity, siren (33) are fixed in door frame (1) are towards the one side in the room body outside, pressure sensor (31) are located between thimble (213) lateral wall and lock body (211) of pickproof lock (21).

3. The fire door with an antitheft function as recited in claim 2, characterized in that: anti-theft system (3) still include camera (34) and with display (32) that camera (34) electricity is connected, camera (34) are fixed the door body (2) is towards the one side in the external side in room, display (32) are fixed the door body (2) is towards the internal one side in room.

4. A fire door with anti-theft function according to claim 3, characterized in that: the camera (34) is electrically connected with the pressure sensor (31), and a storage device is arranged on the camera (34).

5. The fire door with an antitheft function as recited in claim 1, characterized in that: still include fire protection system (4), fire protection system (4) are in including pressure vessel (44) that are equipped with fire extinguishing agent, setting shower nozzle (42) and the connection of door body (2) upper end are in pipeline (43) between shower nozzle (42) and pressure vessel (44) be provided with temperature sensor (41) on the door body (2), be provided with solenoid valve (45) that control shower nozzle (42) sprayed on pipeline (43), solenoid valve (45) with temperature sensor (41) electricity is connected.

6. The fire door with an antitheft function as recited in claim 5, characterized in that: the door body (2) is internally provided with a storage grid (24) for placing the pressure container (44).

7. The fire door with an antitheft function as recited in claim 1, characterized in that: a fireproof plate (22) is fixed on the outer side of the door body (2), and the fireproof coating (23) is arranged on the fireproof plate (22).

8. The fire door with an antitheft function as recited in claim 5, characterized in that: and a standby power supply (46) for supplying power to the anti-theft system (3) and the fire protection system (4) is also arranged in the door body (2).