CN220159098U

CN220159098U - Electric fire-fighting patrol car fire extinguishing device

Info

Publication number: CN220159098U
Application number: CN202321656756.2U
Authority: CN
Inventors: 陈磊
Original assignee: Liaoning Jitai Automobile Manufacturing Co ltd
Current assignee: Liaoning Jitai Automobile Manufacturing Co ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2023-12-12
Anticipated expiration: 2033-06-28

Abstract

The utility model discloses an electric fire-fighting patrol car fire extinguishing device, which belongs to the technical field of fire extinguishing devices and comprises a fire-fighting patrol car and a water storage tank arranged in the patrol car, wherein a plurality of fixing frames are arranged on the outer wall of one side of the water storage tank, connecting pipes are fixedly connected in the fixing frames, a protective box is fixedly connected on the outer wall of one side of the water storage tank, a rotating motor is arranged on the top wall of an inner cavity of the protective box, a guide pipe extending into the connecting pipes is rotatably connected in the protective box, an installation frame is fixedly connected at one end of the guide pipe far away from the connecting pipes, a driving motor is arranged on the inner wall of one side of the installation frame, connecting columns are rotatably connected on the inner walls of two sides of the installation frame, and a spray pipe is fixedly connected between the two connecting columns. This electronic fire control patrol car extinguishing device can be according to the demand of putting out a fire and automatic range and the angle of spraying are adjusted, use safelyr.

Description

Electric fire-fighting patrol car fire extinguishing device

Technical Field

The utility model belongs to the technical field of fire extinguishing devices, and particularly relates to an electric fire-fighting patrol car fire extinguishing device.

Background

Compared with a large-scale fuel fire engine, the electric fire patrol car is energy-saving and environment-friendly, has low running cost, can quickly reach some narrow streets, can control fire before the large fire engine arrives, can be said to extinguish the fire in a sprouting state, and has obvious advantages compared with the traditional fuel fire engine. The electric fire engine has low noise when running, and zero emission meets the environmental protection requirement. The multifunctional electric fire engine not only can be used for fire patrol propaganda, but also can be used for extinguishing fire, spraying pesticides in gardens and the like. Most of the existing fire extinguishing devices of the fire patrol car need to be manually controlled to spray, are not flexible to use, and have certain dangers.

Chinese issued patent: multifunctional electric fire patrol car, authorized bulletin number: CN203609786U, the utility model has rational structure, beautiful appearance, diversified functions, energy saving, environmental protection, compact and flexible whole body, complete matched equipment, not only can prevent fire in time, but also is matched with complete fire propaganda equipment.

However, certain defects exist in the use process, such as the position of spraying is required to be controlled manually, the fire scene has high risk, and the fire is extinguished manually, so that the risk is high.

Disclosure of Invention

The utility model aims to provide an electric fire-fighting patrol car fire extinguishing device, which aims to solve the problems that the position of spraying is required to be controlled manually, the fire scene has high risk, and the risk is high through manual fire extinguishment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electronic fire control patrol car extinguishing device, includes the fire control patrol car and installs the storage water tank in the patrol car, a plurality of mounts are installed to one side outer wall of storage water tank, and fixedly connected with connecting pipe in the mount, one side outer wall fixedly connected with protective housing of storage water tank, rotating electrical machines is installed to the roof of the inner chamber of protective housing, the intraductal honeycomb duct that rotates to extend to in the connecting pipe that rotates of protective housing, the one end fixedly connected with mounting bracket of connecting pipe is kept away from to the honeycomb duct, driving motor is installed to one side inner wall of mounting bracket, and the equal rotation in both sides inner wall of mounting bracket is connected with the spliced pole, two fixedly connected with spray tube between the spliced pole.

In a further embodiment, a driving bevel gear is fixedly connected to the outer wall of the output shaft of the rotating motor, and a driven bevel gear meshed with the driving bevel gear is fixedly connected to the outer wall of the flow guiding pipe.

In a further embodiment, the outer wall of the output shaft of the driving motor is fixedly connected with a driving gear, and the outer wall of the connecting column is fixedly connected with a driven gear meshed with the driving gear.

In a further embodiment, the top of the water storage tank is fixedly connected with a liquid inlet hopper, the bottom wall of the inner cavity of the water storage tank is provided with a high-pressure water pump, and a water outlet pipe of the high-pressure water pump extends into the connecting pipe.

In a further embodiment, the inner walls of the two sides of the liquid inlet hopper are fixedly connected with supporting blocks, and the surfaces of the supporting blocks are provided with filter plates moving in the liquid inlet hopper.

In a further embodiment, an outer wall of one side of the spray pipe is fixedly connected with a telescopic hose communicated with the guide pipe, and a plurality of high-pressure spray heads are arranged on the other side of the spray pipe.

The utility model has the technical effects and advantages that:

according to the electric fire-fighting patrol car fire extinguishing device, water in the water storage tank is pumped through the high-pressure water pump, water is injected into the spray pipe in cooperation with the connecting pipe, the flow guide pipe and the telescopic hose, and finally fire is extinguished through spraying of the high-pressure spray head, so that manual fire extinguishment of workers is avoided, and the safety is higher;

the automatic fire-fighting patrol car fire extinguisher comprises a main body, a connecting pipe, a driving bevel gear, a driving motor, a driving gear and a connecting column, wherein the driving bevel gear is driven to rotate through the rotating motor, the driving bevel gear and the connecting pipe are driven to rotate, the driving bevel gear and the connecting pipe can be further driven to rotate according to the fire-extinguishing requirement, the driving bevel gear is driven to automatically adjust the spraying range and the spraying angle according to the fire-extinguishing requirement, and the electric fire-fighting patrol car fire extinguisher is safer to use.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a water storage tank according to the present utility model;

FIG. 3 is a cross-sectional view of the water storage tank of the present utility model;

FIG. 4 is a cross-sectional view of the protective housing of the present utility model;

fig. 5 is a top view of the mount of the present utility model.

In the figure: 1. patrol car; 2. a water storage tank; 3. a liquid inlet hopper; 4. a filter plate; 5. a high pressure water pump; 6. a fixing frame; 7. a connecting pipe; 8. a protective box; 9. a rotating electric machine; 10. a drive bevel gear; 11. a flow guiding pipe; 12. a driven bevel gear; 13. a mounting frame; 14. a driving motor; 15. a drive gear; 16. a connecting column; 17. a spray pipe; 18. a driven gear; 19. a high pressure nozzle; 20. and (5) a flexible hose.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.

In order to automatically adjust the spraying range and the spraying angle according to the fire extinguishing demand and ensure the fire extinguishing safety, as shown in fig. 1 to 5, a water storage tank 2 is fixed in a patrol car 1 through bolts, the top of the water storage tank 2 is welded with a liquid inlet hopper 3, the inner walls of the two sides of the liquid inlet hopper 3 are welded with supporting blocks, the surfaces of the supporting blocks are provided with filter plates 4 moving in the liquid inlet hopper 3, the filter plates 4 can filter liquid entering the water storage tank 2, and the bottom wall of the inner cavity of the water storage tank 2 is provided with a high-pressure water pump 5 through bolts;

the outer wall of the right side of the water storage tank 2 is provided with a plurality of fixing frames 6 through bolts, the fixing frames 6 are fixedly connected with connecting pipes 7 through bolts, a water outlet pipe of the high-pressure water pump 5 extends into the connecting pipes 7, the outer wall of the right side of the water storage tank 2 is fixedly provided with a protective box 8 through bolts, the top wall of the inner cavity of the protective box 8 is provided with a rotating motor 9 through bolts, the outer wall of the output shaft of the rotating motor 9 is welded with a driving bevel gear 10, the protective box 8 is rotationally connected with a guide pipe 11 extending into the connecting pipes 7 through a welded bearing, the guide pipe 11 is rotationally connected with the connecting pipes 7, sealing rings are arranged at the positions, which are contacted with the connecting pipes 7, of the guide pipe 11, so that the tightness between the connecting pipes 7 and the guide pipe 11 is ensured, and driven bevel gears 12 meshed with the driving bevel gears 10 are welded on the outer wall of the guide pipe 11;

the one end welding that connecting pipe 7 was kept away from to honeycomb duct 11 has mounting bracket 13, driving motor 14 is installed through the bolt to the inner wall of one side of mounting bracket 13, driving gear 15 has been welded to the outer wall of driving motor 14's output shaft, and the both sides inner wall of mounting bracket 13 all rotates through the bearing and is connected with spliced pole 16, the welding has spray tube 17 between two spliced poles 16, the outer wall welding of spliced pole 16 has the driven gear 18 with driving gear 15 engaged with, flexible hose 20 that is linked together with honeycomb duct 11 is connected to outer wall fixedly connected with of one side of spray tube 17, and a plurality of high pressure shower nozzles 19 are installed to the another side of spray tube 17, water in the storage tank 2 is taken out through high pressure water pump 5, cooperate connecting pipe 7, honeycomb duct 11 and flexible hose 20 will be injected into spray tube 17, at last put out a fire through high pressure shower nozzle 19 blowout, avoid the manual fire extinguishing of staff, the security is higher, drive driving bevel gear 10 rotates through rotating rotary electrical machine 9, and then drive driven bevel gear 12 and connecting pipe 7 rotate, and then can be according to the demand of putting out a fire, to the automatic adjustment of angle to high pressure shower nozzle 19, drive driving gear 15 rotates, and drive driven gear 18 and spliced pole 16 rotates, and then drive the demand, and automatic adjustment range of putting out a fire.

The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.

In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Working principle:

this electronic fire control patrol car extinguishing device, when using, the water in the high-pressure water pump 5 extraction storage water tank 2, cooperation connecting pipe 7, honeycomb duct 11 and flexible hose 20 are with water injection spray tube 17 in, at last, spray out through high-pressure nozzle 19, avoid the manual fire extinguishing of staff, the security is higher, when needs put out a fire to different positions, start rotating electrical machines 9, drive driving bevel gear 10 and rotate, driving bevel gear 10 drives driven bevel gear 12 and connecting pipe 7 rotation, and then according to the demand of putting out a fire, the angle automatically regulated to high-pressure nozzle 19, start driving motor 14, drive driving gear 15 rotates, driving gear 15 drives driven gear 18 and spliced pole 16 rotate, and then according to the demand of putting out a fire, drive spray tube 17 and high-pressure nozzle 19 rotate, automatically regulated sprays the scope.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electronic fire control patrol car extinguishing device, includes patrol car (1) and installs storage water tank (2) in patrol car (1) for the fire control, its characterized in that: a plurality of mounts (6) are installed to one side outer wall of storage water tank (2), and fixedly connected with connecting pipe (7) in mount (6), one side outer wall fixedly connected with protective housing (8) of storage water tank (2), rotating electrical machines (9) are installed to the roof of the inner chamber of protective housing (8), the honeycomb duct (11) that extend to in connecting pipe (7) are connected with to the internal rotation of protective housing (8), one end fixedly connected with mounting bracket (13) of connecting pipe (7) are kept away from to honeycomb duct (11), driving motor (14) are installed to one side inner wall of mounting bracket (13), and all rotate and be connected with spliced pole (16) to both sides inner wall of mounting bracket (13), two fixedly connected with spray tube (17) between spliced pole (16).

2. An electric fire patrol car fire extinguishing apparatus according to claim 1, characterized in that: the outer wall of the output shaft of the rotating motor (9) is fixedly connected with a driving bevel gear (10), and the outer wall of the flow guide pipe (11) is fixedly connected with a driven bevel gear (12) meshed with the driving bevel gear (10).

3. An electric fire patrol car fire extinguishing apparatus according to claim 1, characterized in that: the outer wall of the output shaft of the driving motor (14) is fixedly connected with a driving gear (15), and the outer wall of the connecting column (16) is fixedly connected with a driven gear (18) meshed with the driving gear (15).

4. An electric fire patrol car fire extinguishing apparatus according to claim 1, characterized in that: the top fixedly connected with feed liquor fill (3) of storage water tank (2), high-pressure water pump (5) are installed to the diapire of the inner chamber of storage water tank (2), and the outlet pipe of high-pressure water pump (5) extends to in connecting pipe (7).

5. The electric fire patrol car fire extinguishing apparatus according to claim 4, wherein: the inner walls of the two sides of the liquid inlet hopper (3) are fixedly connected with supporting blocks, and the surfaces of the supporting blocks are provided with filter plates (4) which move in the liquid inlet hopper (3).

6. An electric fire patrol car fire extinguishing apparatus according to claim 1, characterized in that: the outer wall of one side of the spray pipe (17) is fixedly connected with a telescopic hose (20) communicated with the flow guide pipe (11), and a plurality of high-pressure spray heads (19) are arranged on the other side of the spray pipe (17).