CN215995415U

CN215995415U - Spraying device for fire control

Info

Publication number: CN215995415U
Application number: CN202121735317.1U
Authority: CN
Inventors: 王剑文; 李卓鑫; 王振杰; 杨诗军; 丁锦涛
Original assignee: Dongguan Jun'an Fire Engineering Co ltd
Current assignee: Dongguan Jun'an Fire Engineering Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-03-11
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses a spray device for fire fighting, which comprises a fire fighting rack, wherein an adjusting spray rack is fixedly arranged in the middle of the top end of the fire fighting rack, a square adjusting slide hole is formed in the middle of the top end of the adjusting spray rack, an adjusting slide block is slidably connected inside the square adjusting slide hole, a main spray pipe is fixedly arranged at the bottom of the adjusting slide block, a plurality of spray heads which are uniformly distributed are fixedly communicated with the bottom of the main spray pipe, and an adjusting case is fixedly arranged at the top of the adjusting slide block. But also reduces the waste of water source and has simple and convenient operation.

Description

Spraying device for fire control

Technical Field

The utility model relates to the technical field of fire fighting, in particular to a spraying device for fire fighting.

Background

Fire fighting is a general term for eliminating hidden dangers and preventing disasters (i.e. preventing and solving human, natural and accidental disasters in the life, work and learning processes of people), and means fire fighting in a narrow sense. Along with the development of the infrastructure of China, the floor is higher and higher, and once a fire disaster happens, fire fighters cannot timely carry out fire extinguishing work. In order to improve the safety performance of partial places, a spraying device needs to be additionally arranged to eliminate hidden dangers.

The existing spraying device is relatively fixed in structure, and when the indoor space is large, the position of the spraying head cannot be flexibly and quickly adjusted, so that the spraying head is over against a flame, the flame can not be quickly and efficiently extinguished, and the waste of a water source is easily caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a spray device for fire fighting, which aims to solve the problems that the existing spray device proposed in the background art is relatively fixed in structure, when the indoor space is large, the position of a spray head cannot be flexibly and quickly adjusted to enable the spray head to be opposite to a fire, the fire can not be quickly and efficiently extinguished, and water source waste is easily caused.

In order to achieve the purpose, the utility model provides the following technical scheme: a spray device for fire fighting comprises a fire fighting rack, wherein an adjusting spray rack is fixedly arranged in the middle of the top end of the fire fighting rack, a square adjusting slide hole is formed in the middle of the top end of the adjusting spray rack, an adjusting slide block is slidably connected inside the square adjusting slide hole, a spray header pipe is fixedly arranged at the bottom of the adjusting slide block, a plurality of spray heads which are uniformly distributed are fixedly communicated with the bottom of the spray header pipe, an adjusting case is fixedly arranged at the top of the adjusting slide block, a transmission shaft is penetratingly connected in the middle of the adjusting case, moving wheels are fixedly arranged at two ends of the transmission shaft, an annular driven rack positioned inside the adjusting case is fixedly arranged in the middle of the transmission shaft, a servo motor is fixedly arranged at the bottom of the inner wall of the adjusting case, a transmission gear is fixedly arranged at the output end of the servo motor and is meshed with the annular driven rack, the top of adjusting machine incasement wall fixed mounting has the treater, the both sides of adjusting the spray frame bottom are all fixed mounting to have infrared hot detector.

As a preferred technical scheme of the utility model, rolling grooves are formed in two sides of the top end of the adjusting spray frame, and the two rolling grooves are respectively arranged corresponding to the two moving wheels.

As a preferred technical scheme of the utility model, bearings are fixedly arranged at the joints of the two sides of the regulating case and the transmission shaft.

As a preferable technical scheme of the utility model, a water storage tank is fixedly arranged on one side of the fire fighting rack, a booster pump is fixedly arranged at the top of the water storage tank, a water outlet of the booster pump is fixedly communicated with a water delivery hose, and one end of the water delivery hose, which is far away from the booster pump, is fixedly communicated with one end of a spray header pipe.

As a preferable technical scheme of the utility model, one side of the water storage tank is fixedly communicated with a water injection pipe, and one end of the water injection pipe, which is far away from the water storage tank, is fixedly provided with a valve.

As a preferred technical scheme of the utility model, the two infrared fire detectors, the booster pump and the servo motor are electrically connected with a processor, and the processor is electrically connected with a power supply through an external switch.

Compared with the prior art, the utility model has the beneficial effects that: this spray set has increased and has adjusted the spray frame, when indoor conflagration breaing out, can drive the house steward by servo motor and adjust in the nimble removal of adjusting on the spray frame, makes the shower head just to the flame to high efficiency puts out the initial stage flame, avoids causing bigger conflagration, and the operation is nimble quick, and is with strong points, has improved the security of fire control promptly, has reduced the waste at water source again, and easy operation is convenient.

Drawings

FIG. 1 is a schematic structural view of a main body of the present invention in a front view;

FIG. 2 is a schematic structural view of an adjustable spray frame according to the present invention;

FIG. 3 is a schematic front cross-sectional view of an adjusting cabinet according to the present invention;

fig. 4 is an enlarged schematic view of a part a of the present invention.

In the figure: 1. a fire fighting rack; 2. a main spray pipe; 3. adjusting the spray frame; 4. a water delivery hose; 5. a booster pump; 6. a water storage tank; 7. a water injection pipe; 8. a square adjusting slide hole; 9. a rolling groove; 10. adjusting the case; 11. adjusting the sliding block; 12. an infrared fire detector; 13. a moving wheel; 14. a shower head; 15. a processor; 16. a drive shaft; 17. a transmission gear; 18. a servo motor; 19. an annular driven rack; 20. and a bearing.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the utility model provides a fire-fighting spray device, comprising a fire-fighting rack 1, an adjusting spray rack 3 is fixedly arranged in the middle of the top end of the fire-fighting rack 1, a square adjusting slide hole 8 is arranged in the middle of the top end of the adjusting spray rack 3, an adjusting slide block 11 is slidably connected in the square adjusting slide hole 8, a main spray pipe 2 is fixedly arranged at the bottom of the adjusting slide block 11, a plurality of uniformly distributed spray heads 14 are fixedly communicated with the bottom of the main spray pipe 2, an adjusting case 10 is fixedly arranged at the top of the adjusting slide block 11, a transmission shaft 16 is penetratingly connected in the middle of the adjusting case 10, moving wheels 13 are fixedly arranged at both ends of the transmission shaft 16, an annular driven rack 19 positioned in the adjusting case 10 is fixedly arranged in the middle of the transmission shaft 16, a servo motor 18 is fixedly arranged at the bottom of the inner wall of the adjusting case 10, a transmission gear 17 is fixedly arranged at the output end of the servo motor 18, and the transmission gear 17 is meshed with the annular driven rack 19, the processor 15 is fixedly arranged at the top of the inner wall of the adjusting case 10, and the infrared fire light detectors 12 are fixedly arranged on two sides of the bottom of the adjusting spray frame 3.

Preferably, rolling groove 9 has all been seted up to the both sides on adjusting 3 tops of spray frame, and two rolling grooves 9 correspond the setting with two removal wheels 13 respectively, can drive and adjust quick-witted case 10 motion, and then drive spray header 2 motion through adjusting the slider 11, and the operation is nimble quick, and is with strong points, has improved the security of fire control promptly, has reduced the waste at water source again, and easy operation is convenient.

Preferably, bearings 20 are fixedly arranged at the joints of the two sides of the adjusting case 10 and the transmission shaft 16, so that the flexibility of the movement of the transmission shaft 16 can be increased.

Preferably, one side of fire control frame 1 is fixed and is provided with storage water tank 6, and the top fixed mounting of storage water tank 6 has booster pump 5, and the fixed intercommunication of the delivery port of booster pump 5 has water delivery hose 4, and water delivery hose 4 keeps away from the fixed intercommunication of one end of booster pump 5 and the one end of spray header pipe 2, can supply water, reliable and stable to spray header pipe 2.

Preferably, one side of the water storage tank 6 is fixedly communicated with a water injection pipe 7, and one end, far away from the water storage tank 6, of the water injection pipe 7 is fixedly provided with a valve, so that water storage work can be carried out when a fire disaster does not happen, and the water storage tank is safer without rain, silk and muzzle.

Preferably, the two infrared thermal detectors 12, the booster pump 5 and the servo motor 18 are electrically connected with the processor 15, and the processor 15 is electrically connected with the power supply through an external switch, so that the operation is simple and convenient.

When the fire-fighting spray device is used, the fire-fighting rack 1 is directly fixed indoors, the adjusting spray rack 3 is vertically erected on the fire-fighting rack 1, when a fire disaster occurs indoors, the infrared fire light detector 12 detects the fire light, the processor 15 controls the servo motor 18 to work, the transmission gear 17 drives the annular driven rack 19 to move, the transmission shaft 16 drives the moving wheel 13 to move on the rolling groove 9, the spray header pipe 2 can flexibly move and adjust on the adjusting spray rack 3, the spray head 14 is opposite to the fire disaster, the booster pump 5 works, water in the water storage tank 6 is injected into the spray header pipe 2 through the water delivery hose 4, fire extinguishing work is completed, initial fire is extinguished fast and efficiently, a larger fire disaster is avoided, operation is flexible and fast, pertinence is strong, and fire fighting safety is improved, but also reduces the waste of water source and has simple and convenient operation.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a spray set for fire control, includes fire control frame (1), its characterized in that: the fire fighting rack is characterized in that an adjusting spray rack (3) is fixedly arranged in the middle of the top end of the fire fighting rack (1), a square adjusting sliding hole (8) is formed in the middle of the top end of the adjusting spray rack (3), an adjusting sliding block (11) is connected to the inside of the square adjusting sliding hole (8) in a sliding manner, a spray header (2) is fixedly arranged at the bottom of the adjusting sliding block (11), a plurality of spray heads (14) which are uniformly distributed are fixedly communicated with the bottom of the spray header (2), an adjusting case (10) is fixedly arranged at the top of the adjusting sliding block (11), a transmission shaft (16) is connected to the middle of the adjusting case (10) in an inserting manner, moving wheels (13) are fixedly arranged at two ends of the transmission shaft (16), an annular driven rack (19) which is positioned inside the adjusting case (10) is fixedly arranged in the middle of the transmission shaft (16), and a servo motor (18) is fixedly arranged at the bottom of the inner wall of the adjusting case (10), the output end of the servo motor (18) is fixedly provided with a transmission gear (17), the transmission gear (17) is meshed with an annular driven rack (19) and connected with the annular driven rack, a processor (15) is fixedly mounted at the top of the inner wall of the adjusting case (10), and infrared fire detectors (12) are fixedly mounted on two sides of the bottom of the adjusting spray frame (3).

2. A fire sprinkler as claimed in claim 1, wherein: the two sides of the top end of the adjusting spray frame (3) are provided with rolling grooves (9), and the two rolling grooves (9) are respectively arranged corresponding to the two movable wheels (13).

3. A fire sprinkler as claimed in claim 1, wherein: and bearings (20) are fixedly arranged at the joints of the two sides of the adjusting case (10) and the transmission shaft (16).

4. A fire sprinkler as claimed in claim 1, wherein: one side of fire control frame (1) is fixed and is provided with storage water tank (6), the top fixed mounting of storage water tank (6) has booster pump (5), the fixed intercommunication of the delivery port of booster pump (5) has water delivery hose (4), the one end that booster pump (5) were kept away from in water delivery hose (4) is with the fixed intercommunication of the one end of spray header pipe (2).

5. A fire sprinkler as claimed in claim 4, wherein: one side of the water storage tank (6) is fixedly communicated with a water injection pipe (7), and one end, far away from the water storage tank (6), of the water injection pipe (7) is fixedly provided with a valve.

6. A fire sprinkler as claimed in claim 1, wherein: two infrared hot light detector (12), booster pump (5) and servo motor (18) all with treater (15) electric connection, treater (15) are through external switch and power electric connection.