CN210751030U

CN210751030U - Spraying device for fire-fighting equipment

Info

Publication number: CN210751030U
Application number: CN201921330045.XU
Authority: CN
Inventors: 薛美堂
Original assignee: Yancheng Yanlong Water Co Ltd
Current assignee: Yancheng Yanlong Water Co Ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-06-16
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses a spray set for fire-fighting facility, which comprises an outer shell, one side of shell is provided with the inlet tube, one side of inlet tube is provided with strains a section of thick bamboo, the outer wall of straining a section of thick bamboo is provided with the filter screen, the top of shell is provided with handrail, operation panel and outlet pipe respectively, the top of outlet pipe is provided with the shunt tubes, the top of shunt tubes is provided with the connecting pipe, the top of connecting pipe is provided with the hose, one side of hose is provided with high-pressure squirt, the front of shell is provided with the chamber door, the front of chamber door is provided with the louvre, the bottom of shell is provided with the supporting legs, the inside of shell is provided with water tank, water pump and battery respectively, the top of shunt tubes is provided with the branch pipe, the water pump and the storage battery solve the problems that the spraying effect of the device is poor and the device has stronger dependence on external water and electric power.

Description

Spraying device for fire-fighting equipment

Technical Field

The utility model belongs to the technical field of spray set, concretely relates to spray set for fire control facility.

Background

The fire sprinkler head is used for fire sprinkler system, and when the conflagration breaing out, water spills through shower head splash box and puts out a fire, divide into flagging type watering shower nozzle, upright type watering shower nozzle, general type watering shower nozzle, side wall type watering shower nozzle etc. at present, and when the conflagration took place for the definition, fire-fighting water evenly spills out through the shower head, plays control to certain area's intensity of a fire, and common shower head type has: a droop type, an upright type, a normal type and a side wall type.

The existing spraying device for the fire-fighting equipment can only use one pipeline for operation when fire-fighting spraying operation is carried out, so that the spraying effect of the device is poor, the existing spraying device for the fire-fighting equipment has high resistance to external power supply and water, the spraying operation in water-deficient and electricity-deficient places is difficult to carry out, the site adaptability is poor, and the spraying device for the fire-fighting equipment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spray set for fire-fighting equipment to the device that provides among the above-mentioned background art of solution sprays the problem that the effect is relatively poor and require relatively high to service environment.

In order to achieve the above object, the utility model provides a following technical scheme: a spraying device for fire-fighting facilities comprises a shell, a water inlet pipe is arranged at one side of the shell, a filter cylinder is arranged on one side of the water inlet pipe, a filter screen is arranged on the outer wall of the filter cylinder, a handrail, an operation plate and a water outlet pipe are respectively arranged on the top of the shell, the top of the water outlet pipe is provided with a shunt pipe, the top of the shunt pipe is provided with a connecting pipe, the top of the connecting pipe is provided with a hose, a high-pressure water gun is arranged on one side of the hose, a box door is arranged on the front surface of the shell, heat dissipation holes are arranged on the front surface of the box door, the bottom of the shell is provided with supporting legs, the inside of the shell is respectively provided with a water tank, a water pump and a storage battery, the top of shunt tubes is provided with the branch pipe, the top of branch pipe is provided with crossover sub, the bottom of shunt tubes is provided with the ring flange, the bottom of ring flange is provided with the sealing washer.

Preferably, the number of the handrails is two, the two handrails are respectively located on two sides of the water outlet pipe, and meanwhile the handrails are connected with the shell in a welding mode.

Preferably, the filter cartridge is composed of a filter cartridge body and a filter screen on the outer wall of the filter cartridge, the filter screen is provided with three layers, and the filter cartridge is fixedly connected with the water inlet pipe.

Preferably, the heat dissipation holes are arranged in vertical equidistance, and the heat dissipation holes are arranged in two rows and run through the box door.

Preferably, the branch pipes are formed by a branch pipe main body and a conversion joint at the top of each branch pipe, the number of the branch pipes is three, the three branch pipes are arranged to be T-shaped, and meanwhile the branch pipes are connected with the shunt pipes in a welding mode.

Preferably, the sealing ring is annular, and the sealing ring is located the crossing position of ring flange and outlet pipe, simultaneously the sealing ring passes through the viscose with the ring flange and bonds.

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

1. the spraying device for the fire fighting equipment solves the problem of poor spraying effect of the device through the arranged shunt tubes, the connecting tubes, the hoses and the high-pressure water guns, before the device is used, the shunt tubes are fixed on the water outlet pipe through the flange plate, at the moment, the sealing ring at the bottom of the flange plate is extruded and generates certain deformation, so that gaps between the flange plate and the water outlet pipe are filled, the sealing property between the flange plate and the water outlet pipe is favorably improved, the probability of water leakage between the flange plate and the water outlet pipe is reduced, then, the connecting work of pipelines can be completed only by screwing the connecting tubes on the adapter clockwise, the connecting difficulty of the connecting tubes and the adapter can be reduced through threaded connection, thereby achieving the purpose of quickly replacing pipelines with different lengths, the three branch tubes are provided, three different water pipelines can be simultaneously connected, and three different water pipelines can be simultaneously, the spraying effect of the device is improved, the spraying fire extinguishing speed of the device is improved, when the device operates, water can be sprayed out through the high-pressure water gun, the inner diameter size of the high-pressure water gun is gradually reduced, the water pressure inside the water gun can be improved, the spraying distance of the water gun is increased, and the practicability of the device is improved.

2. The spraying device for the fire fighting equipment solves the problems that the device is relatively strong in dependence on external water and electric power through the arranged water tank, the water pump and the storage battery, when no external electric power can be provided at a working place, the storage battery is fully charged in the power supply place in advance, the fully charged storage battery is equivalent to a mobile power supply, enough electric power can be provided for the water pump, the constraint of a fixed power supply is eliminated, the adaptability of the device to the working place is favorably improved, when no external water source is provided at the working place, the water pump only needs to be lifted to fill the water tank, when the device runs, the water pump pumps water in the water tank firstly, then the water pump pumps water in the water tank sequentially through the water outlet pipe, the flow dividing pipe, the hose and the high-pressure water gun spraying device, the external fire source is sprayed and extinguished, and the setting of the water tank and the, The constraint of the power supply is beneficial to increasing the adaptability of the device to the environment of a working place.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the spraying device of the present invention;

fig. 3 is a schematic view of a partial structure of the shunt tube of the present invention.

In the figure: 1. a housing; 101. a water tank; 102. a water pump; 103. a storage battery; 2. a handrail; 3. an operation panel; 4. a connecting pipe; 5. a shunt tube; 501. a branch pipe; 502. a crossover sub; 503. a flange plate; 504. a seal ring; 6. a water outlet pipe; 7. a hose; 8. a high pressure water gun; 9. a box door; 10. heat dissipation holes; 11. supporting legs; 12. a water inlet pipe; 13. a filter cartridge; 14. and (4) a filter screen.

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. 1-3, the present invention provides a spraying device for fire-fighting equipment, which comprises: a spraying device for fire fighting facilities comprises a shell 1, a water inlet pipe 12 is arranged on one side of the shell 1, a filter cartridge 13 is arranged on one side of the water inlet pipe 12, a filter screen 14 is arranged on the outer wall of the filter cartridge 13, a handrail 2, an operation plate 3 and a water outlet pipe 6 are respectively arranged on the top of the shell 1, a shunt pipe 5 is arranged on the top of the water outlet pipe 6, a connecting pipe 4 is arranged on the top of the shunt pipe 5, a hose 7 is arranged on the top of the connecting pipe 4, a high-pressure water gun 8 is arranged on one side of the hose 7, a box door 9 is arranged on the front surface of the shell 1, a heat dissipation hole 10 is arranged on, the water pump 102 and the storage battery 103, a branch pipe 501 is arranged at the top of the shunt pipe 5, a conversion joint 502 is arranged at the top of the branch pipe 501, a flange 503 is arranged at the bottom of the shunt pipe 5, and a sealing ring 504 is arranged at the bottom of the flange 503.

In this embodiment, preferably, the two handrails 2 are disposed, and the two handrails 2 are respectively located at two sides of the water outlet pipe 6, and meanwhile, the handrails 2 are welded to the housing 1, so that the handrails 2 can facilitate the installation and detachment work of the housing 1.

In this embodiment, preferably, the filter cartridge 13 is composed of a main body of the filter cartridge 13 and a filter screen 14 on an outer wall of the filter cartridge 13, the filter screen 14 is provided with three layers, meanwhile, the filter cartridge 13 is fixedly connected with the water inlet pipe 12, and the filter cartridge 13 can filter sundries with large volume in water through the filter screen 14, so as to prevent the sundries from entering the inside of the device and causing the device to malfunction.

In this embodiment, preferably, the heat dissipation holes 10 are arranged at equal intervals, and the heat dissipation holes 10 are arranged in two rows, and the heat dissipation holes 10 penetrate through the box door 9, so that the heat dissipation holes 10 can rapidly guide out the hot air generated by the water pump 102 during operation to the outside of the housing 1, thereby reducing the loss of the hot air to the internal components of the housing 1.

In this embodiment, preferably, branch pipe 501 comprises branch pipe 501 main part and crossover sub 502 at branch pipe 501 top jointly, and branch pipe 501 is provided with three, and three branch pipes 501 arrange to be the T shape, and branch pipe 501 and shunt tubes 5 welded connection simultaneously, three different water pipe says can be connected simultaneously to three branch pipes 501, make three different water pipe says can spray the operation simultaneously, are favorable to improving the device spray the effect.

In this embodiment, preferably, the sealing ring 504 is annular, and the sealing ring 504 is located at the intersecting position of the flange 503 and the water outlet pipe 6, and meanwhile, the sealing ring 504 and the flange 503 are bonded through the adhesive, and the sealing ring 504 is deformed through extrusion to fill the gap between the flange 503 and the water outlet pipe 6, which is beneficial to improving the sealing performance between the two.

The utility model discloses a theory of operation and use flow: first, the water pump 102 and the storage battery 103 mentioned in the present specification are available by market purchase and private customization: (the specific model is: 80 WG; accumulator: LUT12V), when a fire occurs in a certain place, the main body of the device is conveyed to a designated place, only the space surface of the support leg 11 is in smooth contact, then the shunt tube 5 is fixed on the water outlet pipe 6 through the flange 503, the sealing ring 504 is extruded at the moment, and generates certain deformation, so that the gap between the flange 503 and the water outlet pipe 6 is filled, then the connecting pipe 4 is screwed on the conversion joint 502 clockwise to complete the pipeline connection work, after the utility model is installed, the installation fixing and the safety protection of the utility model are checked firstly, then the filter cylinder 13 is put into the external water source, the high-pressure water gun 8 is taken up, the muzzle position is aligned with the fire source root, finally the device is started through the operation panel 3, at the moment, the accumulator 103 provides certain electric power for the water pump 102, and the water pump 102 starts to, inside with external water suction water tank 101 through inlet tube 12, then loop through outlet pipe 6, shunt tubes 5, hose 7 and high-pressure squirt 8 and form the high-pressure water, spout to the device outside, spray the operation to the burning things which may cause a fire disaster, strain a section of thick bamboo 13 at this in-process and can filter the debris of the great volume of aquatic through filter screen 14, just so accomplished right the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.

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

Claims

1. The utility model provides a spray set for fire-fighting equipment, includes shell (1), its characterized in that: one side of shell (1) is provided with inlet tube (12), one side of inlet tube (12) is provided with strains a section of thick bamboo (13), the outer wall of straining a section of thick bamboo (13) is provided with filter screen (14), the top of shell (1) is provided with handrail (2), operation panel (3) and outlet pipe (6) respectively, the top of outlet pipe (6) is provided with shunt tubes (5), the top of shunt tubes (5) is provided with connecting pipe (4), the top of connecting pipe (4) is provided with hose (7), one side of hose (7) is provided with high-pressure squirt (8), the front of shell (1) is provided with chamber door (9), the front of chamber door (9) is provided with louvre (10), the bottom of shell (1) is provided with supporting legs (11), the inside of shell (1) is provided with water tank (101) respectively, Water pump (102) and battery (103), the top of shunt tubes (5) is provided with branch pipe (501), the top of branch pipe (501) is provided with crossover sub (502), the bottom of shunt tubes (5) is provided with ring flange (503), the bottom of ring flange (503) is provided with sealing washer (504).

2. The sprinkler device for fire fighting installation according to claim 1, characterized in that: the two handrails (2) are arranged and are respectively positioned at two sides of the water outlet pipe (6), and meanwhile the handrails (2) are connected with the shell (1) in a welding mode.

3. The sprinkler device for fire fighting installation according to claim 1, characterized in that: the filter cartridge (13) is composed of a filter cartridge (13) body and a filter screen (14) on the outer wall of the filter cartridge (13), the filter screen (14) is provided with three layers, and the filter cartridge (13) is fixedly connected with the water inlet pipe (12).

4. The sprinkler device for fire fighting installation according to claim 1, characterized in that: the radiating holes (10) are arranged in a vertical equidistant mode, the radiating holes (10) are arranged in two rows, and meanwhile the radiating holes (10) penetrate through the box door (9).

5. The sprinkler device for fire fighting installation according to claim 1, characterized in that: the branch pipe (501) is formed by a branch pipe (501) main body and a conversion joint (502) at the top of the branch pipe (501) together, the number of the branch pipes (501) is three, the branch pipes (501) are arranged to be T-shaped, and meanwhile the branch pipes (501) are connected with the shunt pipes (5) in a welding mode.

6. The sprinkler device for fire fighting installation according to claim 1, characterized in that: the sealing ring (504) is annular, the sealing ring (504) is located at the position where the flange plate (503) and the water outlet pipe (6) are intersected, and meanwhile the sealing ring (504) is bonded with the flange plate (503) through adhesive.