CN114392514A - Hand propelled fire engine - Google Patents
Hand propelled fire engine Download PDFInfo
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- CN114392514A CN114392514A CN202210079977.1A CN202210079977A CN114392514A CN 114392514 A CN114392514 A CN 114392514A CN 202210079977 A CN202210079977 A CN 202210079977A CN 114392514 A CN114392514 A CN 114392514A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 118
- 238000004140 cleaning Methods 0.000 claims abstract description 27
- 239000006260 foam Substances 0.000 claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 7
- 230000000007 visual effect Effects 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 abstract description 8
- 239000007921 spray Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 230000007105 physical stamina Effects 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 4
- 239000008400 supply water Substances 0.000 description 4
- 238000012876 topography Methods 0.000 description 4
- 238000005286 illumination Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000002567 autonomic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000011493 spray foam Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/12—Nozzles specially adapted for fire-extinguishing for delivering foam or atomised foam
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a hand-push type fire fighting truck, which relates to the technical field of small fire fighting equipment and comprises a bottom plate, two front wheels, two rear wheels and a handle, wherein a water tank is arranged above the bottom plate, a water inlet and a water outlet pipe are arranged on the water tank, the water outlet pipe is connected with a high-pressure pump, one side of the high-pressure pump, which is far away from the water tank, is connected with a high-pressure nozzle through a hose, one side of the water tank is provided with a foam box, the foam box is provided with a connecting pipe, the connecting pipe is connected with the water outlet pipe, one side of the water tank, which is far away from the foam box, is provided with a battery, a driving part and a cleaning part are arranged below the bottom plate and at the positions of the front wheels, and a protective part is arranged above the water tank. When the hand-push type fire truck provided by the invention is used for extinguishing fire, the front wheels of the hand-push type fire truck can be driven to rotate by a non-circuit mode through a plurality of structures, the hand-push type fire truck can be assisted to move forwards, the barriers in front of the hand-push type fire truck can be removed by the cleaning part, the hand-push type fire truck can be guaranteed to move forwards quickly, the rear part of the truck body and fire fighters can be protected by the protection part, the fire truck can be extinguished aiming at special environments, and the practicability is very high.
Description
Technical Field
The invention relates to the technical field of small-sized fire fighting equipment, in particular to a hand-push type fire fighting truck.
Background
The fire truck, also called fire truck, is designed and manufactured to be suitable for firefighters to take and equip various fire-fighting equipment or fire extinguishing agents according to requirements, and is used for fire extinguishing, auxiliary fire extinguishing or fire rescue for fire-fighting troops, and most of national fire departments including China can also be used for other emergency rescue purposes. The fire engine can transport firefighters to a disaster site and provide a variety of tools for performing disaster relief tasks.
When the scene of a fire is indoor or when more narrow and small region, large-scale fire-fighting equipment can not be through reaching near the ignition point, just need use miniature fire engine, when using small-size fire engine, the water tank is too little then the water storage is few during the use, the condition that the water storage is used up but not successfully put out a fire can take place, the water tank is too big then can increase small-size fire engine dead weight itself, consume physical power when making fire fighter's shallow extremely, current solution is that the supplementary shallow of circuit drive shallow gos forward, but circuit itself is comparatively fragile, can not adapt to extreme environment such as scene of a fire high temperature, and fire engine itself does not possess the self-protection function, the circuit is very easily damaged, can't play the function that supplementary shallow gos forward when then.
When most of existing hand-push type fire fighting trucks are pushed forwards, due to the special fire scene, falling objects or barriers exist on the road to block the road surface, the diameter of a roller used by small-sized fire fighting equipment is small, the road condition cannot be fast moved forward, and a device capable of clearing the barriers is urgently needed.
And the existing hand-push type fire engine does not have the measures of protecting the vehicle body, protecting fire fighters and cooling the battery, and is inconvenient to use.
Disclosure of Invention
In order to solve the technical problems, the hand-push type fire truck provided by the invention has the advantages that through arrangement of a plurality of structures, the purpose that the front wheels of the hand-push type fire truck are driven to rotate by a non-circuit mode, the hand-push type fire truck is assisted to move forwards, the barriers in front of the hand-push type fire truck can be removed by the cleaning part, the hand-push type fire truck is guaranteed to move forwards quickly, the rear part of the truck body and fire fighters can be protected by the protection part, fire extinguishing is carried out in a special environment, and the practicability is very high.
The technical purpose of the invention is realized by the following technical scheme:
the utility model provides a hand propelled fire engine, includes bottom plate, two front wheels, two rear wheels and handle, the bottom plate top is provided with the water tank, be provided with water inlet and outlet pipe on the water tank, it has the high-pressure pump to go out water piping connection, the high-pressure pump is kept away from water tank one side and is had high pressure nozzle through hose connection, be provided with the connector that is used for being connected with the fire hydrant on the outlet pipe, water tank one side is provided with the foam tank, the foam tank is provided with the connecting pipe, the connecting pipe with go out water piping connection, the water tank is kept away from foam tank one side is provided with the battery, the bottom plate below is located in the front wheel place and is provided with drive division and clearance portion, the water tank top is provided with the protection portion, be provided with lighting system on the handcart, high pressure nozzle, foam tank, drive division, clearance portion and protection portion all are provided with switching device.
Through adopting above-mentioned technical scheme, this device is when using, at first self structure is small and exquisite, implements closely to use high pressure nozzle to put out a fire to common small-size conflagration accessible like comparatively constrictive regions such as corridor, passageway, door, secondly can drive the front wheel and independently rotate when the scene of a fire topography is special through high-pressure water pump and drive division cooperation front wheel, makes whole device have autonomic power, can be more laborsaving when promoting, practices thrift the personal physical stamina of fire fighter, improves the success rate of fighting a fire. Meanwhile, when the handcart moves forward, high-pressure water flow can be sprayed out from the front end of the handcart, and obstacles in front of the handcart are pushed away, so that the forward road of the handcart is ensured to be smooth. Can normally advance guaranteeing the handcart, because the built-in high pressure water pump of handcart and lighting system isotructure need the power supply, so install the battery at the water tank rear, one can utilize the great volume of water tank to prevent the collision damage, two come also can laminate battery and water tank, can play certain radiating effect for the battery, be provided with the protection part in addition, can spray the toper water curtain after opening, it both can guarantee that the outside and near fire fighter temperature of battery are unlikely to too high, also can carry out the filtration of certain degree to the air in scene of a fire, thereby fire fighter's personal safety is guaranteed to the at utmost. The device can put out a fire by practical foam at the same time, thereby improving the success rate of putting out a fire and reducing the time required for putting out a fire.
The invention is further configured to: the driving part comprises a driving water pipe connected to the water outlet pipe, a driving box is arranged on the driving water pipe, the front wheel is connected to the lower portion of the bottom plate through a wheel shaft in a rotating mode, the driving box is disc-shaped and coaxial with the wheel shaft, a driving paddle is fixedly arranged at the position, where the driving disc is arranged, of the front wheel, a water outlet is formed in one side, far away from the driving box, of the driving box, and a valve switch is arranged on the driving water pipe.
Through adopting above-mentioned technical scheme, open the switch when using and can realize that the power that the water flows drives the drive oar and rotate to drive two front wheels and rotate, make the front wheel have from the initiative power, can assist this device to go forward, make it impel more laborsavingly forward, save fire fighter's physical power.
The invention is further configured to: the cleaning part comprises a cleaning pipe arranged below the bottom plate, the cleaning pipe is located in front of the front wheel, a plurality of flat water spraying nozzles are arranged on one side of the cleaning pipe, the water spraying directions of the flat water spraying nozzles incline to the two sides of the trolley, the sprayed water curtain is V-shaped, two connecting hoses are arranged on the other side of the cleaning pipe, and the connecting hoses are connected with the water outlet.
Through adopting above-mentioned technical scheme, can clear away handcart the place ahead barrier when using to can spout the barrier to handcart both sides, clear up the handcart road that advances.
The invention is further configured to: the bottom plate is provided with an inclined plate between the cleaning part and the front wheel, and one side of the inclined plate, which is close to the front wheel, is provided with sponge.
Through adopting above-mentioned technical scheme, can clear up heavier barrier in front of the front wheel and water stain, guarantee that the front wheel is gone smoothly.
The invention is further configured to: the protection portion including set firmly in the protection shower nozzle of water tank upper end, the protection shower nozzle passes through protection tube coupling inside the water tank, be provided with high-pressure water pump on the protection pipeline, the liquid that the protection shower nozzle erupted can form the toper water curtain.
Through adopting above-mentioned technical scheme, but spraying toper water curtain after opening, it both can guarantee that battery outside and near fire fighter temperature are unlikely to too high, also can carry out the filtration of certain degree to the air in scene of a fire to fire fighter's personal safety is guaranteed to the at utmost.
The invention is further configured to: the battery is provided with the waterproof layer outward, the waterproof layer is by the preparation of easy heat conduction material, the waterproof layer inboard with the battery is hugged closely, the waterproof layer outside is provided with a plurality of guiding gutters, waterproof layer one side has been seted up and has been changed the mouth, and charging mouth and delivery outlet have been seted up to the opposite side, the battery is located charging mouth department is provided with charging plug, the battery all can be dismantled and change and charge alone, charging plug does except that the effect of charging connect external power source practicality.
By adopting the technical scheme, the battery temperature can be constantly ensured not to be too high no matter in which environment, so that the whole system can be completely powered.
The invention is further configured to: the handle end is provided with handheld portion, be provided with anti-skidding line on the handheld portion, handheld portion end is provided with takes off the hand rope, and is whole handheld portion with the connection can be dismantled to the handle, the handle top has set firmly the illumination lighting fixture, the illumination lighting fixture is last to set firmly the light.
Through adopting above-mentioned technical scheme, the accessible overhauls the mode of changing constantly and guarantees that the slippage can not appear in human body and the maximum of handcart contact department, prevents that the hand from smooth leading to danger, and the place ahead road can be lighted to lighting lamp bracket and light, makes the more clear observation place ahead road conditions of operating personnel in dark surrounds.
The invention is further configured to: the water tank with the visual mouth of rectangular shape, two are all seted up to foam case one side be provided with the transparent plate in the visual mouth, two the transparent plate is high temperature resistant material.
By adopting the technical scheme, the stock of the fire extinguishing materials in the water tank and the foam tank can be observed constantly, the timely addition is ensured, and the sufficient quantity of the fire extinguishing materials is ensured during fire extinguishing.
The invention is further configured to: and circular hard baffles are arranged on two sides of the two front wheels and are coaxially and fixedly connected with the front wheels.
Through adopting above-mentioned technical scheme, can prevent that side debris from causing the damage to the front wheel, when the force of inelasticity caused the front wheel to damage, both sides stereoplasm baffle also can act as the front wheel effect, handcart still can normal use when guaranteeing the front wheel damage.
The invention is further configured to: and the two rear wheels are brake universal wheels with brake mechanisms.
Through adopting above-mentioned technical scheme, can improve whole handcart flexibility, make the handcart possess turn and switching-over function, the brake universal wheel then can be fixed the handcart when putting out a fire, prevents that it from removing and causing inconvenience.
In conclusion, the beneficial technical effects of the invention are as follows:
(1) can drive the front wheel and independently rotate when the scene of a fire topography is special through high-pressure water pump and drive division cooperation front wheel, make whole device have independently power, can be more laborsaving when promoting, practice thrift the personal physical stamina of fire fighter, improve the success rate of fighting a fire.
(2) Push away the barrier in front of the handcart to ensure the smooth road for the handcart to go forward. The trolley can be ensured to advance normally.
(3) Be provided with the protection part, can spray the toper water curtain after opening, it both can guarantee that battery outside and near fire fighter temperature are unlikely to too high, also can carry out the filtration of certain degree to the air in scene of a fire to fire fighter's personal safety is guaranteed to the at utmost.
(4) The volume is small and flexible, the structure is simple, the later maintenance is simple and convenient and quick, main parts do not need to be replaced for the whole life, the spraying range is longer (the working radius is 18 meters), the working time is long (each battery can work for 40 minutes, a customer can reserve the required number of batteries and can also be connected with a power adapter to carry out lasting work), the working medium source is diversified (can supply water by itself, can supply water for various fire hydrants, can supply water for standard pressure tap water, can supply water source, river water and sea water), the working mode is diversified (can spray water, can spray foam, can adjust the foam concentration), the single-machine fire extinguishing range is wider (all fire sources except electric fires can be extinguished), various consumable materials are visual, the continuous supplement is consumed, no residue exists on the site after the work, no pollution is caused, and secondary cleaning is not needed for sprayed objects, has no harm to animals and plants.
Drawings
FIG. 1 is a schematic overall structure of one embodiment of the present invention;
FIG. 2 is a schematic view of the overall structure of the interior of one embodiment of the present invention;
FIG. 3 is an exploded schematic illustration of the drive section, the purge section and the rear wheel in one embodiment of the invention;
fig. 4 is an embodiment of the present invention.
Reference numerals: 1. a base plate; 2. a front wheel; 3. a rear wheel; 4. a handle; 5. a water tank; 6. a water inlet; 7. a water outlet pipe; 8. a high pressure pump; 9. a high pressure spray head; 10. a foam box; 11. a connecting pipe; 12. a battery; 13. a drive section; 14. a cleaning part; 15. a protective part; 16. a driving water pipe; 17. a drive cartridge; 18. driving the paddle; 19. a water outlet; 20. cleaning the pipe; 21. a flat water jet; 22. a connecting hose; 23. a sloping plate; 24. a sponge; 25. a protective nozzle; 26. a protection pipeline; 27. a high pressure water pump; 28. a waterproof layer; 29. a diversion trench; 30. a hand-held portion; 31. a viewable port; 32. a hard baffle; 33. and (5) braking the universal wheel.
Detailed Description
The present invention will now be described more fully hereinafter with reference to the accompanying examples.
Referring to the attached drawings 1, 2 and 3, the hand-push type fire fighting truck comprises a bottom plate 1, two front wheels 2, two rear wheels 3 and a handle 4, wherein a water tank 5 is arranged above the bottom plate 1, a water inlet 6 and a water outlet pipe 7 are arranged on the water tank 5, the water outlet pipe 7 is connected with a high-pressure pump 8, one side, far away from the water tank 5, of the high-pressure pump 8 is connected with a high-pressure spray head 9 through a hose, a foam box 10 is arranged on one side of the water tank 5, a connecting pipe 11 is arranged on the foam box 10, the connecting pipe 11 is connected with the water outlet pipe 7, a battery 12 is arranged on one side, far away from the foam box 10, of the water tank 5, a driving part 13 and a cleaning part 14 are arranged below the bottom plate 1 and at the positions of the front wheels 2, and a protection part 15 is arranged above the water tank 5.
The driving part 13 comprises a driving water pipe 16 connected to the water outlet pipe 7, a driving box 17 is arranged on the driving water pipe 16, the front wheel 2 is rotatably connected below the bottom plate 1 through a wheel shaft, the driving box 17 is in a disc shape and coaxial with the wheel shaft, a driving paddle 18 is fixedly arranged at the position where the driving plate is arranged on the front wheel 2, and a water outlet 19 is arranged at one side, far away from the driving box 17, of the driving box 17.
The cleaning part 14 comprises a cleaning pipe 20 arranged below the bottom plate 1, the cleaning pipe 20 is positioned in front of the front wheel 2, one side of the cleaning pipe 20 is provided with a plurality of flat water spraying openings 21, the other side of the cleaning pipe is provided with two connecting hoses 22, and the connecting hoses 22 are connected with the water outlet 19. The bottom plate 1 is provided with an inclined plate 23 between the cleaning part 14 and the front wheel 2, and one side of the inclined plate 23 close to the front wheel 2 is provided with a sponge 24.
Referring to fig. 4, the protection part 15 includes a protection nozzle 25 fixedly arranged at the upper end of the water tank 5, the protection nozzle 25 is connected to the inside of the water tank 5 through a protection pipeline 26, a high-pressure water pump 27 is arranged on the protection pipeline 26, and liquid ejected by the protection nozzle 25 can form a conical water curtain.
This device is when using, at first self structure is small and exquisite, implements closely to use high pressure nozzle 9 to common small-size conflagration accessible like corridor, passageway, comparatively constrictive region such as door and put out a fire, secondly can drive front wheel 2 independently to rotate when the scene of a fire topography is special through high-pressure water pump 27 and drive division 13 cooperation front wheel 2, makes whole device have independently power, can be more laborsaving when promoting, practices thrift the personal physical stamina of fire fighter, improves the success rate of fighting a fire. Meanwhile, when the handcart moves forward, high-pressure water flow can be sprayed out from the front end of the handcart, and obstacles in front of the handcart are pushed away, so that the forward road of the handcart is ensured to be smooth. Guarantee that the handcart can normally advance, because the built-in high pressure water pump 27 of handcart and lighting system isotructure need the power supply, so install battery 12 in 5 backs of water tank, one can utilize the great volume of water tank 5 to prevent the collision damage, two come also can laminate battery 12 and water tank 5, can play certain radiating effect for battery 12, be provided with protection part 15 in addition, but spray the toper water curtain after opening, it both can guarantee that battery 12 outside and near fire fighter temperature are unlikely to too high, also can carry out the filtration of certain degree to the air in scene of a fire, thereby furthest guarantees fire fighter's personal safety. The device can put out a fire by practical foam at the same time, thereby improving the success rate of putting out a fire and reducing the time required for putting out a fire.
With reference to fig. 2, fig. 3, and fig. 4, a waterproof layer 28 is disposed outside the battery 12, the waterproof layer 28 is made of a heat-conductive material, the inner side of the waterproof layer 28 is tightly attached to the battery 12, and a plurality of diversion trenches 29 are disposed outside the waterproof layer 28. The tail end of the handle 4 is provided with a handheld part 30, and the handheld part 30 is provided with anti-skid lines. The water tank 5 with foam tank 10 one side all sets up the visual mouth 31 of rectangular shape, two be provided with the transparent plate in the visual mouth 31, two the transparent plate is high temperature resistant material. Two the front wheel 2 both sides all are provided with circular stereoplasm baffle 32, circular stereoplasm baffle 32 with the coaxial fixed connection of front wheel 2. And the two rear wheels 3 are brake universal wheels with brake mechanisms. 33
When the device is used, the waterproof layer 28 can cool the battery 12 on the premise of ensuring safety, the battery 12 can work normally, the handheld portion 30 can play a role of preventing slipping and releasing hands, the visible port 31 can observe the amount of water stored in the water tank 5 and other parts in real time, and the circular hard baffle 32 and the brake universal wheel can ensure the traveling safety.
The working principle of the embodiment is as follows: this device is when using, at first self structure is small and exquisite, implements closely to use high pressure nozzle 9 to common small-size conflagration accessible like corridor, passageway, comparatively constrictive region such as door and put out a fire, secondly can drive front wheel 2 independently to rotate when the scene of a fire topography is special through high-pressure water pump 27 and drive division 13 cooperation front wheel 2, makes whole device have independently power, can be more laborsaving when promoting, practices thrift the personal physical stamina of fire fighter, improves the success rate of fighting a fire. Meanwhile, when the handcart moves forward, high-pressure water flow can be sprayed out from the front end of the handcart, and obstacles in front of the handcart are pushed away, so that the forward road of the handcart is ensured to be smooth. Guarantee that the handcart can normally advance, because the built-in high pressure water pump 27 of handcart and lighting system isotructure need the power supply, so install battery 12 in 5 backs of water tank, one can utilize the great volume of water tank 5 to prevent the collision damage, two come also can laminate battery 12 and water tank 5, can play certain radiating effect for battery 12, be provided with protection part 15 in addition, but spray the toper water curtain after opening, it both can guarantee that battery 12 outside and near fire fighter temperature are unlikely to too high, also can carry out the filtration of certain degree to the air in scene of a fire, thereby furthest guarantees fire fighter's personal safety. The device can put out a fire by practical foam at the same time, thereby improving the success rate of putting out a fire and reducing the time required for putting out a fire. The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. The utility model provides a hand propelled fire engine which characterized in that: comprises a bottom plate (1), two front wheels (2), two rear wheels (3) and a handle (4), wherein a water tank (5) is arranged above the bottom plate (1), a water inlet (6) and a water outlet pipe (7) are arranged on the water tank (5), the water outlet pipe (7) is connected with a high-pressure pump (8), one side, away from the water tank (5), of the high-pressure pump (8) is connected with a high-pressure nozzle (9) through a hose, a connector used for being connected with a fire hydrant is arranged on the water outlet pipe, a foam box (10) is arranged on one side of the water tank (5), a connecting pipe (11) is arranged on the foam box (10), the connecting pipe (11) is connected with the water outlet pipe (7), a battery (12) is arranged on one side, away from the foam box (10), a driving part (13) and a cleaning part (14) are arranged below the bottom plate (1) and located at the front wheels (2), a protective part (15) is arranged above the water tank (5).
2. The hand propelled fire engine of claim 1, wherein: the driving part (13) comprises a driving water pipe (16) connected to the water outlet pipe (7), a driving box (17) is arranged on the driving water pipe (16), the front wheel (2) is rotatably connected to the lower portion of the bottom plate (1) through a wheel shaft, the driving box (17) is disc-shaped and coaxial with the wheel shaft, a driving paddle (18) is fixedly arranged at the position where the driving plate is arranged on the front wheel (2), and a water outlet (19) is formed in one side, far away from the driving box (17), of the driving box (17).
3. The hand propelled fire engine of claim 2, wherein: the cleaning part (14) comprises a cleaning pipe (20) arranged below the bottom plate (1), the cleaning pipe (20) is located in front of the front wheel (2), one side of the cleaning pipe (20) is provided with a plurality of flat water spraying openings (21), the other side of the cleaning pipe is provided with two connecting hoses (22), and the connecting hoses (22) are connected with the water outlet (19).
4. The hand propelled fire engine of claim 3, wherein: the cleaning device is characterized in that an inclined plate (23) is arranged between the cleaning part (14) and the front wheel (2) on the bottom plate (1), and a sponge (24) is arranged on one side, close to the front wheel (2), of the inclined plate (23).
5. The hand propelled fire engine of claim 1, wherein: protection portion (15) including set firmly in protection shower nozzle (25) of water tank (5) upper end, protection shower nozzle (25) are connected inside water tank (5) through protection pipeline (26), be provided with high pressure water pump (27) on protection pipeline (26), the liquid that protection shower nozzle (25) erupted can form the toper water curtain.
6. The hand propelled fire engine of claim 1, wherein: the battery is characterized in that a waterproof layer (28) is arranged outside the battery (12), the waterproof layer (28) is made of an easily heat-conducting material, the inner side of the waterproof layer (28) is tightly attached to the battery (12), and a plurality of diversion trenches (29) are arranged on the outer side of the waterproof layer (28).
7. The hand propelled fire engine of claim 1, wherein: the handle is characterized in that a handheld portion (30) is arranged at the tail end of the handle (4), anti-skid grains are arranged on the handheld portion (30), an illuminating lamp holder is fixedly arranged above the handle, and an illuminating lamp is fixedly arranged on the illuminating lamp holder.
8. The hand propelled fire engine of claim 1, wherein: water tank (5) with foam case (10) one side all sets up visual mouth (31) of rectangular shape, two be provided with the transparent plate in visual mouth (31), two the transparent plate is high temperature resistant material.
9. The hand propelled fire engine of claim 1, wherein: two round hard baffles (32) are arranged on two sides of the front wheel (2), and the round hard baffles (32) are coaxially and fixedly connected with the front wheel (2).
10. The hand propelled fire engine of claim 1, wherein: and the two rear wheels (3) are both brake universal wheels (33) with brake mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210079977.1A CN114392514A (en) | 2022-01-24 | 2022-01-24 | Hand propelled fire engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210079977.1A CN114392514A (en) | 2022-01-24 | 2022-01-24 | Hand propelled fire engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114392514A true CN114392514A (en) | 2022-04-26 |
Family
ID=81232697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210079977.1A Pending CN114392514A (en) | 2022-01-24 | 2022-01-24 | Hand propelled fire engine |
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| CN (1) | CN114392514A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU105834U1 (en) * | 2010-11-18 | 2011-06-27 | Общество с ограниченной ответственностью "Тарпан" | MOBILE FIRE INSTALLATION (OPTIONS) |
| CN105344044A (en) * | 2015-08-31 | 2016-02-24 | 王宪彬 | Water-driving robot used for fire fighting |
| CN205055271U (en) * | 2015-10-14 | 2016-03-02 | 江西鸿翔电动车辆制造有限公司 | Electronic fire engine with battery cooling function |
| CN208641609U (en) * | 2018-06-28 | 2019-03-26 | 长葛市利鑫机械有限公司 | A kind of small-sized dual-purpose electric fire fighting truck |
| CN208877783U (en) * | 2018-08-15 | 2019-05-21 | 广东安盾消防技术服务有限公司 | A kind of fire-fighting cart being able to enter scene of fire |
| CN211705714U (en) * | 2019-12-19 | 2020-10-20 | 海宁市万里达消防器材有限责任公司 | Double-water-curtain fire-fighting lance |
| CN211798445U (en) * | 2019-12-23 | 2020-10-30 | 南京睿实智能安全科技有限公司 | Cart type water mist fire extinguishing device |
| CN113521623A (en) * | 2021-07-16 | 2021-10-22 | 什邡市优禾工业产品设计工作室 | Fire-fighting device |
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2022
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU105834U1 (en) * | 2010-11-18 | 2011-06-27 | Общество с ограниченной ответственностью "Тарпан" | MOBILE FIRE INSTALLATION (OPTIONS) |
| CN105344044A (en) * | 2015-08-31 | 2016-02-24 | 王宪彬 | Water-driving robot used for fire fighting |
| CN205055271U (en) * | 2015-10-14 | 2016-03-02 | 江西鸿翔电动车辆制造有限公司 | Electronic fire engine with battery cooling function |
| CN208641609U (en) * | 2018-06-28 | 2019-03-26 | 长葛市利鑫机械有限公司 | A kind of small-sized dual-purpose electric fire fighting truck |
| CN208877783U (en) * | 2018-08-15 | 2019-05-21 | 广东安盾消防技术服务有限公司 | A kind of fire-fighting cart being able to enter scene of fire |
| CN211705714U (en) * | 2019-12-19 | 2020-10-20 | 海宁市万里达消防器材有限责任公司 | Double-water-curtain fire-fighting lance |
| CN211798445U (en) * | 2019-12-23 | 2020-10-30 | 南京睿实智能安全科技有限公司 | Cart type water mist fire extinguishing device |
| CN113521623A (en) * | 2021-07-16 | 2021-10-22 | 什邡市优禾工业产品设计工作室 | Fire-fighting device |
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