Automatic fire extinguishing device for kitchen

Abstract

The utility model relates to the technical field of fire extinguishing, and discloses an automatic fire extinguishing device for a kitchen, which comprises an equipment case, the outer surface of the front end of the equipment case is movably connected with a protective door, the inner surface of the lower end of the equipment case is fixedly connected with a fire-fighting tank, and the outer surface of the upper end of the fire-fighting tank is fixedly connected with a control assembly. When the device is used, the arranged water inlet pipe is connected with a water source, then the water outlet pipe is connected with a spraying device, and when a fire occurs in a kitchen, the glass temperature control pipe is broken when the indoor temperature rises to a certain degree, so that the knife switch is pressed downwards due to the tension effect of the elastic pull ring and is embedded into the inner side of the insertion plate; according to the automatic fire extinguishing device for the kitchen, power in the power inlet wire can be transmitted to the electronic valve through the power line, so that the electronic valve is opened, a kitchen water source can be sprayed out through the water inlet pipe and the spraying device connected with one end of the water outlet pipe, the kitchen can be extinguished, and the fire extinguishing efficiency of the automatic fire extinguishing device for the kitchen is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire fighting and extinguishing, in particular to an automatic kitchen device used in a kitchen. Background Art

[0002] The automatic kitchen device in the kitchen is a specially designed system for extinguishing fire and preventing the spread of fire. It is mainly used in places prone to fire, such as kitchens. Its principle is to use advanced detection technology and fire extinguishing equipment to quickly and accurately detect and extinguish fires, thereby minimizing the losses caused by fires. The main principles of the automatic kitchen device in the kitchen can be divided into two aspects: detection and fire extinguishing. First, the detection part is realized through sensors and control systems. The sensors can be smoke detectors, temperature detectors or flame detectors. When the sensor detects a fire source, smoke or flame, it will transmit a signal to the control system. The control system will determine whether there is a fire based on the received signal and decide whether to start the fire extinguishing device based on the preset fire extinguishing strategy.

[0003] However, it still has some disadvantages. For example, when the automatic fire extinguishing device in the kitchen is used for a long time, it needs to be maintained and repaired regularly to ensure the normal use of the automatic fire extinguishing device in the kitchen. The traditional automatic fire extinguishing device in the kitchen is fixed to the wall by screws. It takes a lot of time and energy to disassemble and install it, which reduces the maintenance difficulty and use efficiency of the automatic fire extinguishing device in the kitchen. In addition, the automatic fire extinguishing device in the kitchen can only extinguish fires through internal fire extinguishing devices and cannot utilize kitchen water sources, which fully reduces the fire extinguishing efficiency of the automatic fire extinguishing device in the kitchen.

[0004] In order to solve the above problems, the present application proposes an automatic fire extinguishing device for a kitchen. Utility Model Content

[0005] The utility model aims to provide an automatic fire extinguishing device for a kitchen, so as to solve the problems in the prior art proposed in the above background technology that the automatic fire extinguishing device for a kitchen is not convenient to install and disassemble and the fire extinguishing efficiency of the automatic fire extinguishing device for a kitchen is not high.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic fire extinguishing device for a kitchen, comprising an equipment chassis, a protective door movably connected to the front end outer surface of the equipment chassis, a fire fighting tank fixedly connected to the lower end inner surface of the equipment chassis, a control component fixedly connected to the upper end outer surface of the fire fighting tank, an air outlet pipe fixedly connected to the upper end outer surface of the control component, a connecting pipe fixedly connected to the outer surface of one side of the control component, and a gas storage tank fixedly connected to the left end outer surface of the connecting pipe.

[0007] Preferably, a dustproof plate is fixedly connected to the rear end outer surface of the equipment chassis, a slider is fixedly connected to the front end outer surface of the dustproof plate, and an active clamping bead is movably connected to the upper end outer surface of the slider.

[0008] Preferably, the front end inner surface of the slider is movably connected to a pulley, the outer surface of one side of the slider is movably sleeved with a slide rail, a limiting hole is provided on the upper end outer surface of the slide rail, and the rear end outer surface of the slide rail is fixedly connected to a mounting plate.

[0009] Preferably, a U-shaped frame is fixedly connected to the inner surface of the rear end of the equipment chassis, a plug board is fixedly connected to the outer surface of the upper end of the U-shaped frame, and an incoming wire is fixedly connected to the outer surface of one side of the plug board.

[0010] Preferably, the upper outer surface of the U-shaped frame is fixedly connected to a movable frame, the inner surface of one side of the movable frame is movably connected to a gate knife, the front end outer surface of the gate knife is fixedly connected to an elastic pull ring, and the upper outer surface of the gate knife is fixedly connected to a glass temperature control tube.

[0011] Preferably, a power cord is fixedly connected to an outer surface of one side of the knife gate, an electronic valve is fixedly connected to an outer surface of an upper end of the power cord, a water inlet pipe is fixedly connected to an outer wall of the electronic valve, and a water outlet pipe is fixedly connected to an outer wall of the electronic valve.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model connects a water source to a water inlet pipe and then connects a water outlet pipe to a sprinkler device. When a fire occurs in the kitchen and the indoor temperature rises to a certain level, the glass temperature control tube will break, so that the switch knife is pressed downward due to the pulling force of the elastic pull ring, thereby being embedded in the inner side of the plug board, so that the power in the inlet wire can be transmitted to the electronic valve through the power line, so that the electronic valve is opened, so that the kitchen water source can pass through the water inlet pipe and then be sprayed out by the sprinkler device connected to one end of the water outlet pipe, so that the kitchen fire can be extinguished, thereby effectively improving the fire extinguishing efficiency of the automatic fire extinguishing device in the kitchen.

[0014] The utility model can install the slide rail on the kitchen wall through the installation plate provided. Since the sliding block is fixedly installed on the rear end outer surface of the equipment case, when the sliding block is inserted from one side of the slide rail, it is sleeved on the inner side of the slide rail, and then the movable card beads are embedded in the corresponding limit holes to fix it, so that the equipment case can be quickly installed on the kitchen wall. When the equipment case is disassembled, it only needs to pull the equipment case to one side to drive the sliding block to disengage from the slide rail, so that the equipment case can be removed from the wall. The operation is simple, fast and effectively improves the maintenance speed and use efficiency of the automatic fire extinguishing device in the kitchen. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of an automatic fire extinguishing device for a kitchen according to the utility model;

[0016] Figure 2 This is a schematic diagram of the back structure of an automatic fire extinguishing device for a kitchen according to the utility model;

[0017] Figure 3 This is a schematic diagram of the exploded structure of a mounting plate in an automatic fire extinguishing device for a kitchen according to the utility model;

[0018] Figure 4 This is a schematic diagram of the main structure of an electronic valve in an automatic fire extinguishing device for a kitchen according to the utility model;

[0019] In the figure: 1. Equipment chassis; 2. Protective door; 3. Fire tank; 4. Control component; 5. Exhaust pipe; 6. Connecting pipe; 7. Gas storage tank; 8. Dustproof plate; 9. Slider; 10. Movable card bead; 11. Pulley; 12. Slide rail; 13. Limit hole; 14. Mounting plate; 15. U-shaped frame; 16. Plug plate; 17. Inlet wire; 18. Movable frame; 19. Switch; 20. Elastic pull ring; 21. Glass temperature control tube; 22. Power cord; 23. Electronic valve; 24. Water inlet pipe; 25. Water outlet pipe. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figure 1-Figure 4 The utility model provides a technical solution: an automatic fire extinguishing device for a kitchen, comprising an equipment chassis 1, a protective door 2 is movably connected to the front end outer surface of the equipment chassis 1, a fire fighting tank 3 is fixedly connected to the lower end inner surface of the equipment chassis 1, a control component 4 is fixedly connected to the upper end outer surface of the fire fighting tank 3, an air outlet pipe 5 is fixedly connected to the upper end outer surface of the control component 4, a connecting pipe 6 is fixedly connected to the outer surface of one side of the control component 4, and a gas storage tank 7 is fixedly connected to the left end outer surface of the connecting pipe 6. The control component 4 can detect smoke or indoor temperature to determine whether a fire occurs, thereby deciding whether to open the fire fighting tank 3 to extinguish the fire.

[0022] In this embodiment, Figure 2 Figure 3As shown, a dustproof plate 8 is fixedly connected to the outer surface of the rear end of the equipment chassis 1, a slider 9 is fixedly connected to the outer surface of the front end of the dustproof plate 8, and a movable card bead 10 is movably connected to the outer surface of the upper end of the slider 9. The dustproof plate 8 can prevent dust from falling into the connection gap between the equipment chassis 1 and the wall, a pulley 11 is movably connected to the inner surface of the front end of the slider 9, and a slide rail 12 is movably sleeved on the outer surface of one side of the slider 9. A limiting hole 13 is provided on the upper outer surface of the slide rail 12, and a mounting plate 14 is fixedly connected to the outer surface of the rear end of the slide rail 12. The pulley 11 can reduce the friction resistance between the slider 9 and the slide rail 12, so as to facilitate the installation and disassembly of the equipment chassis 1.

[0023] In this embodiment, Figure 4 As shown, a U-shaped frame 15 is fixedly connected to the inner surface of the rear end of the equipment chassis 1, a plug board 16 is fixedly connected to the outer surface of the upper end of the U-shaped frame 15, an input wire 17 is fixedly connected to the outer surface of one side of the plug board 16, and a power supply can be connected to the plug board 16 through the input wire 17, a movable frame 18 is fixedly connected to the outer surface of the upper end of the U-shaped frame 15, a switch 19 is movably connected to the inner surface of one side of the movable frame 18, the front end outer surface of the switch 19 is fixedly connected to the elastic pull ring 20, and the upper end outer surface of the switch 19 is fixedly connected to the glass temperature control tube 21 The movable frame 18 can be used to make the gate knife 19 move freely inside the U-shaped frame 15. A power cord 22 is fixedly connected to the outer surface of one side of the gate knife 19, and an electronic valve 23 is fixedly connected to the outer surface of the upper end of the power cord 22. The outer wall of the electronic valve 23 is fixedly connected to a water inlet pipe 24, and the outer wall of the electronic valve 23 is fixedly connected to a water outlet pipe 25. Opening the electronic valve 23 allows the kitchen water source to pass through the water inlet pipe 24 and then be sprayed out by the sprinkler device connected to one end of the water outlet pipe 25, so that the kitchen can be extinguished.

[0024] Working principle:

[0025] When the automatic fire extinguishing device in the kitchen is used, the slide rail 12 can be installed on the kitchen wall by using the mounting plate 14. Since the slider 9 is fixedly mounted on the rear end outer surface of the equipment chassis 1, when the slider 9 is inserted from one side of the slide rail 12 and sleeved on the inner side of the slide rail 12, the movable card bead 10 is embedded in the corresponding limit hole 13 to fix it, so that the equipment chassis 1 can be quickly installed on the kitchen wall. When the equipment chassis 1 is disassembled, it is only necessary to pull the equipment chassis 1 to one side to drive the slider 9 to disengage from the slide rail 12, so that the equipment chassis 1 can be removed from the wall. The operation is simple, fast and effectively improves the maintenance of the automatic fire extinguishing device in the kitchen. Speed ​​and efficiency of use, finally connect the water inlet pipe 24 to the water source, and then connect the water outlet pipe 25 to the sprinkler device. When a fire occurs in the kitchen and the indoor temperature rises to a certain level, the glass temperature control tube 21 will break, so that the gate knife 19 is pressed downward due to the pulling force of the elastic pull ring 20, thereby being embedded in the inner side of the plug board 16, so that the power in the inlet wire 17 can be transmitted to the electronic valve 23 through the power cord 22, so that the electronic valve 23 is opened, so that the kitchen water source can pass through the water inlet pipe 24, and then be sprayed out by the sprinkler device connected to one end of the water outlet pipe 25, so that the kitchen can be extinguished, effectively improving the fire extinguishing efficiency of the automatic fire extinguishing device in the kitchen.

[0026] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

Claims

1. An automatic fire extinguishing device for a kitchen, comprising an equipment case (1), Features: The front end outer surface of the equipment case (1) is movably connected to a protective door (2); the lower end inner surface of the equipment case (1) is fixedly connected to a fire tank (3); the upper end outer surface of the fire tank (3) is fixedly connected to a control component (4); the upper end outer surface of the control component (4) is fixedly connected to an air outlet pipe (5); the outer surface of one side of the control component (4) is fixedly connected to a connecting pipe (6); the left end outer surface of the connecting pipe (6) is fixedly connected to a gas storage tank (7); the equipment case (1) The rear end outer surface of the slider (9) is fixedly connected to a dustproof plate (8), the front end outer surface of the slider (8) is fixedly connected to a slider (9), the upper end outer surface of the slider (9) is movably connected to a movable clamping bead (10), the front end inner surface of the slider (9) is movably connected to a pulley (11), the outer surface of one side of the slider (9) is movably sleeved with a slide rail (12), the upper end outer surface of the slide rail (12) is provided with a limiting hole (13), and the rear end outer surface of the slide rail (12) is fixedly connected to a mounting plate (14).

2. An automatic fire extinguishing device for a kitchen according to claim 1, Features: A U-shaped frame (15) is fixedly connected to the inner surface of the rear end of the equipment chassis (1), a plug board (16) is fixedly connected to the outer surface of the upper end of the U-shaped frame (15), and an incoming wire (17) is fixedly connected to the outer surface of one side of the plug board (16).

3. An automatic fire extinguishing device for a kitchen according to claim 2, Features: The upper outer surface of the U-shaped frame (15) is fixedly connected to a movable frame (18), the inner surface of one side of the movable frame (18) is movably connected to a knife (19), the front end outer surface of the knife (19) is fixedly connected to an elastic pull ring (20), and the upper outer surface of the knife (19) is fixedly connected to a glass temperature control tube (21).

4. An automatic fire extinguishing device for a kitchen according to claim 3, Features: A power cord (22) is fixedly connected to an outer surface of one side of the knife gate (19), an electronic valve (23) is fixedly connected to an outer surface of an upper end of the power cord (22), a water inlet pipe (24) is fixedly connected to an outer wall of the electronic valve (23), and a water outlet pipe (25) is fixedly connected to an outer wall of the electronic valve (23).

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