CN211273280U

CN211273280U - Kitchen smoke hood extinguishing device

Info

Publication number: CN211273280U
Application number: CN201921833748.4U
Authority: CN
Inventors: 张静
Original assignee: Suzhou Shun Kang Fire Engineering Co ltd
Current assignee: Suzhou Shun Kang Fire Engineering Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-08-18
Anticipated expiration: 2029-10-29

Abstract

The utility model relates to a kitchen smoke hood fire extinguishing device, which comprises a smoke hood, wherein one side of the top of the smoke hood is connected with a box cover through a hinge, the top of the box cover is respectively and fixedly connected with a protective head and a buzzer, a fire-fighting water supply pipe is sleeved on the inner side of the protective head, one side surface of the smoke hood is fixedly connected with a fire extinguishing box, the inner wall of the fire extinguishing box is fixedly connected with a clamping frame, the surface of the clamping frame is clamped with a fire extinguishing agent storage bottle, the bottom of the fire extinguishing agent storage bottle is fixedly connected with a pressurizing connecting port, the bottom of the pressurizing connecting port is connected with a filling port through a screw thread, the utility model can separate a part assembly with a fire extinguishing function from the smoke hood, avoid the oil smoke in the smoke eliminating process from adhering to the fire extinguishing assembly to influence the use, is favorable for the device to maintain a good state in the, the simple degree of this device of effectual improvement reduces the probability that breaks down in the use.

Description

Kitchen smoke hood extinguishing device

Technical Field

The utility model relates to a kitchen petticoat pipe extinguishing device belongs to fire extinguishing apparatus technical field.

Background

Kitchen petticoat pipe is very common in our life, with our oil smoke suction away in the culinary art process, but among the prior art, do not be provided with extinguishing device in some kitchen petticoat pipes, and the petticoat pipe that has extinguishing device leads to catching fire in the kitchen again because of being equipped with a large amount of electronic component therein, electronic component is at first damaged, can't in time handle the condition of a fire, lead to bigger accident to appear, cause casualties and loss of property, current petticoat pipe extinguishing device places the fire extinguisher inside the petticoat pipe usually, and after the long-term use of petticoat pipe, the fire extinguisher surface covers the oil smoke, influence normal response, and influence normal detection and maintenance, current device structure is comparatively complicated, and the more complicated device takes place the damage more easily, easily break down because of various reasons when using, for this reason, provide a kitchen petticoat pipe extinguishing device.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model overcomes current defect, provides a kitchen petticoat pipe extinguishing device, is favorable to this device to keep good state waiting to use the in-process, makes things convenient for the staff periodic to detect the maintenance, and the simple and easy degree of this device of effectual improvement reduces the probability that breaks down in the use, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

a fire extinguishing device for a kitchen smoke hood comprises a smoke removing hood, wherein one side of the top of the smoke removing hood is connected with a hood cover through a hinge, the top of the box cover is respectively and fixedly connected with a protective head and a buzzer, the inner side of the protective head is sleeved with a fire-fighting water supply pipe, a fire extinguishing box is fixedly connected on one side surface of the smoke removing cover, a clamping frame is fixedly connected on the inner wall of the fire extinguishing box, the surface of the clamping frame is clamped with a fire extinguishing agent storage bottle, the bottom of the fire extinguishing agent storage bottle is fixedly connected with a pressurizing connector, the bottom of the pressurizing connector is connected with a filling port through threads, the bottom of the filling port is fixedly connected with a fire extinguishing spray pipe, the bottom of the fire extinguishing spray pipe is fixedly connected with a spray head, the bottom of the spray head is fixedly connected with a safety wire, one end of the safety line is fixedly connected with a safety cover, two sides of the safety cover are connected to the fire extinguishing box through elastic hinges, and a temperature sensing safety block is arranged between the safety covers.

Furthermore, the center of the top of the fire extinguishing spray pipe is fixedly connected with a fire fighting water inlet, and the inner wall of the fire fighting water inlet is fixedly connected with a fire fighting water supply pipe.

Further, one side of the fire extinguishing box is fixedly connected with the smoke removing cover, and the fire extinguishing box and the smoke removing cover are consistent in height.

Furthermore, one side of the fire extinguishing spray pipe is fixedly connected to the fire extinguishing box, and two ends of the fire extinguishing spray pipe are of a closed structure.

Furthermore, the safety covers are symmetrically distributed, the safety covers are matched with the temperature-sensing safety block in structure, and one end of the safety wire is fixedly connected to one side of the safety covers.

Furthermore, the bottom of the buzzer is fixedly connected to the safety cover through a safety line, and the buzzer is located on one side of the protection head.

The utility model discloses beneficial effect:

1. the utility model relates to a kitchen petticoat pipe extinguishing device through being equipped with the case of putting out a fire, can separate the subassembly of the function of putting out a fire with the petticoat pipe, avoids the oil smoke adhesion of smoke abatement in-process to put out a fire on the subassembly and influence the use, is favorable to this device to keep good state at the in-process of waiting to use, and makes things convenient for the staff periodic to detect and maintain.

2. The utility model relates to a kitchen petticoat pipe extinguishing device through being equipped with insurance lid and temperature sensing insurance piece, can reduce the subassembly quantity of this device, and the probability of breaking down in the effectual simple and easy degree that improves this device reduces the use, and then makes the safety in utilization of this device obtain the guarantee.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a schematic view of the overall structure of a fire extinguishing device of a kitchen hood of the utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a fire extinguishing device of a kitchen hood of the utility model;

FIG. 3 is a schematic top view of the fire extinguishing apparatus for the hood of the kitchen according to the present invention;

FIG. 4 is a schematic view of the fire extinguishing apparatus of the kitchen hood according to the present invention;

reference numbers in the figures: 1. removing the smoke hood; 2. a box cover; 3. a protective head; 4. a buzzer; 5. a fire service water supply pipe; 6. a fire extinguishing box; 7. a clamping frame; 8. a fire extinguishing agent storage bottle; 9. a pressurized connection port; 10. a filling port; 11. a fire extinguishing shower pipe; 12. a shower head; 13. a fuse wire; 14. a safety cover; 15. a temperature-sensing safety block; 16. a fire-fighting water inlet.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

The first embodiment is as follows:

as shown in fig. 1-4, a fire extinguishing apparatus for a kitchen hood comprises a hood 1, one side of the top of the hood 1 is connected with a case cover 2 through a hinge, the top of the case cover 2 is respectively and fixedly connected with a protection head 3 and a buzzer 4, the buzzer 4 can effectively remind surrounding workers to enable the workers to find out the fire as early as possible, a fire-fighting water supply pipe 5 is sleeved on the inner side of the protection head 3, a fire extinguishing box 6 is fixedly connected with the surface of one side of the hood 1, the fire extinguishing box 6 can separate a part of a fire extinguishing function from the hood to prevent the smoke from adhering to the fire extinguishing component in the smoke extinguishing process to affect the use, a clamping frame 7 is fixedly connected to the inner wall of the fire extinguishing box 6, a fire extinguishing agent storing bottle 8 is clamped on the surface of the clamping frame 7, a pressurizing connector 9 is fixedly connected to the bottom of the fire extinguishing agent storing bottle 8, a filling port 10 is connected to the bottom of the pressurizing connector 9 through, the utility model discloses a fire extinguishing system, including filling port 10, fire extinguishing spray pipe 11, fixedly connected with shower 12 in the bottom, shower 12 to the structure between fire extinguishing agent storage bottle 8 can make things convenient for the quick blowout of fire extinguishing agent, improves the efficiency of putting out a fire, and is favorable to overhauing and maintaining, shower 12 bottom fixedly connected with safety line 13, the spray switch at shower 12 is connected to safety line 13 one end, can pull safety line 13 and open shower 12 through opening of safety cover 14, and simple structure is effective, safety line 13 one end fixedly connected with safety cover 14, safety cover 14 both sides are passed through elasticity hinged joint in case 6 that goes out, just be equipped with temperature sensing safety block 15 between the safety cover 14.

In this embodiment, 11 top central authorities of fire extinguishing spray pipe are fixedly connected with fire

control water inlet

16, 16 inner wall fixed connection in fire control water supply pipe 5 of fire control water inlet, 11 one side fixed connection in fire extinguishing box 6 of fire extinguishing spray pipe, 11 both ends of fire extinguishing spray pipe are enclosed construction, fire control water supply pipe 5 can provide stable water source and put out a fire, avoids appearing the not enough condition of fire extinguishing agent.

In this embodiment, fire extinguishing box 6 one side fixed connection is in removing petticoat pipe 1, just fire extinguishing box 6 with remove petticoat pipe 1 highly uniform, safety cover 14 is the symmetric distribution, safety cover 14 and temperature sensing safe piece 15 structure phase-match, safety line 13 one end fixed connection is in safety cover 14 one side, safety cover 14 can provide the protection for other structures, makes other structures of this device keep good state when for use.

Example two:

as shown in fig. 1-4, the bottom of the buzzer 4 is fixedly connected to the safety cover 14 through a safety line 13, the buzzer 4 is located at one side of the protective head 3, the buzzer 4 is located at the top of the box cover 2 and can only provide an audible alarm, and the alarm effect can be improved by adding an alarm lamp.

The utility model discloses a theory of operation: when using, at first will remove the installation of petticoat pipe 1 fixed, use fire control delivery pipe 5 to insert outside water supply, can open whether each structure of this device of case lid 2 inspection is normal, the during operation passes through temperature sensing safety block 15 response outside temperature, when the temperature reached alarm temperature, temperature sensing safety block 15 melts to break and explodes the bits of broken glass, safety cover 14 loses to support and is opened, safety line 13 is pulled by safety cover 14 and is opened bee calling organ 4 and report to the police, open the shower head simultaneously, deposit bottle 8 and fire control delivery pipe 5 through the fire extinguishing agent and provide the fire extinguishing agent, through the shower pipe 11 of putting out a fire by shower head 12 blowout and put out a fire.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a kitchen petticoat pipe extinguishing device, includes except that petticoat pipe (1), its characterized in that: the fire extinguishing device is characterized in that a box cover (2) is connected to one side of the top of the smoke removing hood (1) through a hinge, a protection head (3) and a buzzer (4) are fixedly connected to the top of the box cover (2) respectively, a fire fighting water supply pipe (5) is sleeved on the inner side of the protection head (3), a fire extinguishing box (6) is fixedly connected to the surface of one side of the smoke removing hood (1), a clamping frame (7) is fixedly connected to the inner wall of the fire extinguishing box (6), a fire extinguishing agent storage bottle (8) is clamped to the surface of the clamping frame (7), a pressurizing connector (9) is fixedly connected to the bottom of the fire extinguishing agent storage bottle (8), a filling port (10) is connected to the bottom of the pressurizing connector (9) through threads, a fire extinguishing spray pipe (11) is fixedly connected to the bottom of the filling port (10), a spray head (12) is fixedly connected to the bottom of, one end of the safety line (13) is fixedly connected with a safety cover (14), two sides of the safety cover (14) are connected to the fire extinguishing box (6) through elastic hinges, and a temperature sensing safety block (15) is arranged between the safety covers (14).

2. The fire suppression system for a kitchen hood according to claim 1, wherein: the fire extinguishing sprinkler is characterized in that a fire extinguishing water inlet (16) is fixedly connected to the center of the top of the fire extinguishing sprinkler pipe (11), and the inner wall of the fire extinguishing water inlet (16) is fixedly connected to a fire extinguishing water supply pipe (5).

3. The fire suppression system for a kitchen hood according to claim 1, wherein: fire extinguishing box (6) one side fixed connection is in removing petticoat pipe (1), just fire extinguishing box (6) with remove petticoat pipe (1) highly uniform.

4. The fire suppression system for a kitchen hood according to claim 1, wherein: one side of the fire extinguishing spray pipe (11) is fixedly connected to the fire extinguishing box (6), and two ends of the fire extinguishing spray pipe (11) are of a closed structure.

5. The fire suppression system for a kitchen hood according to claim 1, wherein: the safety cover (14) is symmetrically distributed, the safety cover (14) is structurally matched with the temperature sensing safety block (15), and one end of the safety wire (13) is fixedly connected to one side of the safety cover (14).

6. The fire suppression system for a kitchen hood according to claim 1, wherein: the bottom of the buzzer (4) is fixedly connected to the safety cover (14) through a safety line (13), and the buzzer (4) is located on one side of the protection head (3).