CN217501504U

CN217501504U - Fire source type fire window is blocked voluntarily

Info

Publication number: CN217501504U
Application number: CN202221310435.2U
Authority: CN
Inventors: 郭英
Original assignee: Nanjing Shien Construction Technology Co ltd
Current assignee: Nanjing Shien Construction Technology Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-09-27
Anticipated expiration: 2032-05-27

Abstract

The utility model discloses an initiative hinders fire source type fire window, include: the fire extinguishing device comprises a window frame, two window frames movably arranged on the inner wall of the window frame, hinges with two ends fixedly connected with the outer walls of the window frame and the window frames respectively, fireproof glass fixedly arranged on an inner frame of the window frames, a storage box fixedly arranged at the bottom of the window frame, a fire extinguishing tank arranged in the storage box, an electromagnetic valve mechanism communicated with the output end of the fire extinguishing tank, and an air guide pipe with two ends respectively communicated with the output end of the electromagnetic valve mechanism and the interior of the window frame; temperature sensor and smoke transducer through the controller outer wall detect to with signal transmission to controller, open through controller control solenoid valve mechanism initiative, put out a fire to fire prevention window periphery, realize the initiative to the fire source and block the function.

Description

Fire source type fire window is blocked voluntarily

Technical Field

The utility model relates to a fire window technical field specifically is an initiative is blocked fire source type fire window.

Background

The door and window is divided into an enclosure member or a partition member according to different positions, different design requirements are required to have the functions of heat preservation, heat insulation, sound insulation, water resistance, fire prevention and the like, new requirements are energy-saving, heat lost by door and window gaps in cold regions accounts for about 25% of the total heating heat consumption, and the requirement of the airtightness of the door and window is important content in energy-saving design.

The existing fireproof window has certain disadvantages, people can escape through the window when encountering fire, the existing fireproof window does not have the function of actively blocking a fire source, and when the window is burnt indoors, the window is burnt out due to high temperature and is difficult to open, and the window does not have an automatic alarm function, so that certain potential safety hazards exist.

Accordingly, those skilled in the art have provided an active fire-blocking type fire window to solve the problems set forth in the above background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an initiative is hindered fire source type fire window to solve the problem that the fire source, automatic alarm can not initiatively be blocked to the current protection window that provides in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

an active fire-blocking type fire window comprising:

the fire extinguishing window comprises a window frame, two window frames movably mounted on the inner wall of the window frame, hinges with two ends fixedly connected with the outer walls of the window frame and the window frames respectively, fireproof glass fixedly mounted on an inner frame of the window frame, a storage box fixedly mounted at the bottom of the window frame, a fire extinguishing tank arranged in the storage box, an electromagnetic valve mechanism communicated with the output end of the fire extinguishing tank, air guide pipes with two ends respectively communicated with the output end of the electromagnetic valve mechanism and the interior of the window frame, a plurality of groups of equidistantly distributed air nozzles arranged on the front side of the window frame, and an alarm fixedly mounted on the front side of the window frame;

the electromagnetic valve mechanism includes: the air guide device comprises a mounting shell, a fixed iron core fixedly mounted at the top of the inner wall of the mounting shell, a coil fixedly mounted in the mounting shell and opposite to the outer wall of the fixed iron core, a spring fixedly connected to the bottom end of the fixed iron core, a movable iron core fixedly connected to the bottom end of the spring, a valve core fixedly connected to the bottom of the movable iron core, an air guide shell fixedly mounted at the bottom of the mounting shell and a partition plate transversely and fixedly connected to the inner wall of the air guide shell;

and the controller is arranged in the storage box.

As a further aspect of the present invention: the upper surface of the partition board is provided with a gas guide port relative to the bottom of the valve core, the valve core is of a conical structure, and the edge of the gas guide port is attached to the outer wall of the valve core.

As the utility model discloses further scheme again: the air guide pipe is communicated with the inside of the air guide shell, and the air guide shell is communicated with the output end of the fire extinguishing tank.

As a further aspect of the present invention: the outer wall of the controller is provided with a temperature sensor and a smoke sensor, and the controller is electrically connected with the electromagnetic valve mechanism and the alarm.

As the utility model discloses further scheme again: the inner wall of the window frame is provided with a sealing gasket for improving the sealing effect of the window frame and the window frame.

As a further aspect of the present invention: the interior of the window frame is of a hollow structure.

As a further aspect of the present invention: the front of the storage box is fixedly provided with a sealing plate, the outer wall of the sealing plate is provided with a window, and the outer wall of the window frame is fixedly connected with a handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. temperature sensor and smoke transducer through the controller outer wall detect to with signal transmission to controller, open through controller control solenoid valve mechanism initiative, put out a fire to fire prevention window periphery, realize the initiative to the fire source and block the function.

2. The controller sends an electric signal to the alarm, and the alarm starts to give an alarm to remind outdoor personnel of carrying out first aid in time.

Drawings

Fig. 1 is a schematic structural view of an active fire-source-blocking type fire window.

Fig. 2 is a schematic structural view of a window frame and a gasket in an active fire-source-blocking type fire protection window.

Fig. 3 is a schematic structural view of an electromagnetic valve mechanism in an active fire-source-blocking type fire window.

In the figure: 1. a window frame; 2. a window frame; 3. a hinge; 4. fireproof glass; 5. a handle; 6. a storage box; 7. a sealing plate; 8. a window; 9. a gas showerhead; 10. an alarm; 11. a gasket; 12. a fire extinguishing tank; 13. an electromagnetic valve mechanism; 14. an air duct; 15. a controller; 16. mounting a shell; 17. fixing an iron core; 18. a coil; 19. a spring; 20. a movable iron core; 21. a valve core; 22. a gas-conducting shell; 23. a separator.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, an active fire-source-blocking type fire window includes:

the fire extinguishing window comprises a window frame 1, two window frames 2 movably mounted on the inner wall of the window frame 1, hinges 3 with two ends fixedly connected with the outer walls of the window frame 1 and the window frames 2 respectively, fireproof glass 4 fixedly mounted on the inner frame of the window frames 2, a storage box 6 fixedly mounted at the bottom of the window frame 1, a fire extinguishing tank 12 arranged in the storage box 6, an electromagnetic valve mechanism 13 communicated with the output end of the fire extinguishing tank 12, an air guide pipe 14 with two ends respectively communicated with the output end of the electromagnetic valve mechanism 13 and the interior of the window frame 1, a plurality of groups of equidistantly distributed air nozzles 9 arranged on the front surface of the window frame 1, and an alarm 10 fixedly mounted on the front surface of the window frame 1; the electromagnetic valve mechanism 13 includes: the air guide valve comprises a mounting shell 16, a fixed iron core 17 fixedly mounted at the top of the inner wall of the mounting shell 16, a coil 18 fixedly mounted in the mounting shell 16 and opposite to the outer wall of the fixed iron core 17, a spring 19 fixedly connected to the bottom end of the fixed iron core 17, a movable iron core 20 fixedly connected to the bottom end of the spring 19, a valve core 21 fixedly connected to the bottom of the movable iron core 20, an air guide shell 22 fixedly mounted at the bottom of the mounting shell 16 and a partition plate 23 transversely and fixedly connected to the inner wall of the air guide shell 22; and a controller 15 disposed inside the storage box 6.

The air duct 14 is communicated with the inside of an air guide shell 22, and the air guide shell 22 is communicated with the output end of the fire extinguishing tank 12.

The outer wall of controller 15 is provided with temperature sensor and smoke transducer, and controller 15 is connected with solenoid valve mechanism 13 and alarm 10 electricity, sends the signal of telecommunication to alarm 10 through controller 15, and alarm 10 begins to report to the police, in time reminds outdoor personnel to carry out the first aid.

Temperature sensor and smoke transducer through 15 outer walls of controller detect, and with signal transmission to controller 15, the inside coil 18 circular telegram of control solenoid valve mechanism 13, produce electromagnetic attraction after the coil 18 circular telegram, attract to move iron core 20 and upwards remove, and then compression spring 19, drive case 21 simultaneously and shift out from the air guide port of baffle 23 outer wall, the inside fire extinguishing agent of extinguishing chamber 12 gets into inside air guide shell 22, and get into air guide pipe 14 through the air guide port, the fire extinguishing agent gets into 1 inside back through jet head 9 blowout of window frame, put out a fire to the fire window periphery, the realization is to the initiative blocking function of flame source.

The upper surface of the partition plate 23 is provided with an air guide port relative to the bottom of the valve core 21, the valve core 21 is of a conical structure, the edge of the air guide port is attached to the outer wall of the valve core 21, and the attachment degree of the valve core 21 and the inner wall of the air guide port can be improved by arranging the valve core 21 of the conical structure.

The inner wall of the window frame 1 is provided with a sealing gasket 11 for improving the sealing effect between the window frame 2 and the window frame 1, and the sealing effect between the window frame 2 and the window frame 1 is improved by arranging the sealing gasket 11.

The interior of the window frame 1 is of a hollow structure, so that the fire extinguishing agent can circulate in the interior of the window frame 1.

The front fixed mounting of storing box 6 has closing plate 7, and window 8 has been seted up to closing plate 7's outer wall, and the outer wall fixedly connected with handle 5 of window frame 2, when the conflagration breaing out, when flame stretchs to the fire prevention window position, high temperature and smog pass into inside storing box 6 through window 8, open window frame 2 and fire prevention glass 4 through hand power handle 5.

The utility model discloses a theory of operation is:

when the utility model is used, the window frame 2 and the fireproof glass 4 are opened by the hand pull handle 5, and the sealing effect between the window frame 2 and the window frame 1 is improved by arranging the sealing gasket 11;

when a fire disaster occurs, when flame spreads to the position of a fire window, high temperature and smoke are transmitted into the storage box 6 through the window 8, the high temperature and smoke are detected by a temperature sensor and a smoke sensor on the outer wall of the controller 15, signals are transmitted to the controller 15, a coil 18 in the electromagnetic valve mechanism 13 is controlled to be electrified, electromagnetic attraction is generated after the coil 18 is electrified, the movable iron core 20 is attracted to move upwards, the spring 19 is further compressed, the valve core 21 is driven to move out from an air guide port on the outer wall of the partition plate 23, a fire extinguishing agent in the fire extinguishing tank 12 enters the air guide shell 22 and enters the air guide tube 14 through the air guide port, the fire extinguishing agent enters the window frame 1 and then is sprayed out through the air nozzle 9, fire extinguishing is performed on the periphery of the fire window, and the active blocking function of a fire source is realized;

an electric signal is sent to the alarm 10 through the controller 15, the alarm 10 starts to give an alarm, and outdoor personnel are reminded of carrying out first aid in time.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An active fire-source-blocking type fire window, comprising:

and the controller is arranged in the storage box.

2. The active fire source blocking type fire window according to claim 1, wherein the upper surface of the partition plate is provided with a gas guide opening opposite to the bottom of the valve core, the valve core is of a conical structure, and the edge of the gas guide opening is attached to the outer wall of the valve core.

3. The active fire source blocking type fire window according to claim 1, wherein the air duct is communicated with the inside of an air guide shell, and the air guide shell is communicated with the output end of the fire extinguishing tank.

4. The active fire source blocking type fire window according to claim 1, wherein a temperature sensor and a smoke sensor are provided on an outer wall of the controller, and the controller is electrically connected to the solenoid valve mechanism and the alarm.

5. The active fire source fire stopping type fire window according to claim 1, wherein the inner wall of the window frame is provided with a gasket for improving the sealing effect between the window frame and the window frame.

6. The active fire source fire stopping type fire window according to claim 1, wherein the window frame has a hollow structure inside.

7. The active fire source fire protection window of claim 1, wherein a sealing plate is fixedly mounted on the front surface of the storage box, a window opening is formed in the outer wall of the sealing plate, and a handle is fixedly connected to the outer wall of the window frame.