CN110860056B - Hand propelled high-pressure fine water mist fireproof isolation device - Google Patents
Hand propelled high-pressure fine water mist fireproof isolation device Download PDFInfo
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- CN110860056B CN110860056B CN201910985598.7A CN201910985598A CN110860056B CN 110860056 B CN110860056 B CN 110860056B CN 201910985598 A CN201910985598 A CN 201910985598A CN 110860056 B CN110860056 B CN 110860056B
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- spraying
- belt unit
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- 238000002955 isolation Methods 0.000 title claims abstract description 98
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 91
- 239000003595 mist Substances 0.000 title claims abstract description 8
- 238000005507 spraying Methods 0.000 claims abstract description 64
- 230000007480 spreading Effects 0.000 claims abstract description 7
- 239000007921 spray Substances 0.000 claims description 39
- 229910001220 stainless steel Inorganic materials 0.000 claims description 19
- 239000010935 stainless steel Substances 0.000 claims description 19
- 238000000889 atomisation Methods 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 239000000779 smoke Substances 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- VEMKTZHHVJILDY-UHFFFAOYSA-N resmethrin Chemical compound CC1(C)C(C=C(C)C)C1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/04—Removing or cutting-off the supply of inflammable material
-
- 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
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- 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 relates to a hand-push type high-pressure water mist fireproof isolation device, which relates to the technical field of special fire protection. After the fire disaster occurs, the device can quickly reach the fire disaster site, the isolation belt assembly is quickly arranged between buildings, the device is operated, a piece of high spraying belt is generated, smoke and heat are isolated, the fire disaster is effectively prevented from spreading further, meanwhile, the disaster damage is avoided from further expanding, and the device is suitable for heavy point protection sites such as ancient buildings, cultural relics, historical cultural blocks and the like.
Description
Technical Field
The invention relates to the technical field of special fire protection, in particular to a hand-push type high-pressure fine water mist fireproof isolation device.
Background
Wen Bao ancient architecture has valuable historical research value, has nonrenewability, and ancient architecture has characteristics such as fire-resistant grade is low, fire prevention interval is not enough and narrow and small passageway, and large-scale fire-fighting equipment can not effectively arrive the fire scene central region in the first time, leads to the fire to spread and causes serious loss, needs an isolating device for reducing the fire spreading speed urgently.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the invention provides the hand-push type high-pressure water mist fireproof isolation device with reasonable design, after a fire disaster occurs, the device can quickly reach a fire disaster site, an isolation belt component is quickly arranged between buildings, the device is operated, a piece of high-spraying belt is generated, smoke and heat are isolated, fire is effectively prevented from spreading further, meanwhile, disaster damage is prevented from being further expanded, and the hand-push type high-pressure water mist fireproof isolation device is suitable for heavy-point protection sites such as ancient buildings, civil and insurance buildings, historical cultural blocks and the like.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the device comprises a cart body, a separation belt unit combination rod, an oil tank, a water outlet high-pressure hose, a high-spraying component, a middle spraying component, a first fire hydrant water inlet interface, a second fire hydrant water inlet interface, a Y-shaped filter, a high-pressure pump, wheels, universal wheels, a gasoline engine, a storage battery and a unit combination rod bracket; the upper part between the front frame and the rear frame of the cart body is clamped and fixed with an oil tank, one side of the bottom surface of the bottom plate of the cart body is provided with wheels, the other side of the bottom surface is provided with universal wheels, the upper surface of the bottom plate of the cart body is fixed with a gasoline engine, the bottom plate on one side of the gasoline engine is fixed with a storage battery, the bottom plate on the other side of the gasoline engine is fixed with a high-pressure pump, and the inlet end of the high-pressure pump is connected with a double-interface water inlet diversion structure; the outlet end of the high-pressure pump is connected with the water outlet high-pressure hose in a penetrating way; the high-pressure pump is in control connection with the gasoline engine through the gearbox, the gasoline engine is electrically connected with the storage battery, and the gasoline engine is connected with the oil tank;
the upper part and the lower part of the front side and the rear side of the trolley body are respectively provided with a plurality of groups of lapping racks, and each group of lapping racks is composed of isolation belt lapping racks which are symmetrically arranged left and right; the isolation belt unit combination rods, the high spraying components and the middle spraying components are all erected on the frame; the isolation belt unit combination rod consists of a stainless steel pipe, a high-pressure hose, a hose quick connection, a low-spray nozzle assembly, a high-spray nozzle quick connection, a middle-spray nozzle quick connection, a quick connector concave and a quick connector convex; one end of the stainless steel pipe is connected with a quick connector concave, the other end of the stainless steel pipe is connected with a high-pressure hose through a hose in a quick connection manner, and the other end of the high-pressure hose is connected with a quick connector convex through a hose in a quick connection manner; the pipe wall of the stainless steel pipe is connected with a high spray nozzle quick connection, a middle spray nozzle quick connection and a low spray nozzle component in a penetrating way; the high spray nozzle quick connection is connected with the high spray assembly in a matching way, and the middle spray nozzle quick connection is connected with the middle spray assembly in a matching way; the plurality of isolation belt unit combination rods are detachably connected by matching the quick connector concave with the quick connector convex on the isolation belt unit combination rods; the water outlet end of the water outlet high-pressure hose is in through connection with the isolation belt unit combination rod positioned at the head end;
the bottom of the isolation belt unit combination rod is provided with a plurality of unit combination rod brackets, and each unit combination rod bracket consists of a bracket body, a bracket roller and a bracket fixing seat; the support fixing seat sleeve is fixed on the stainless steel tube, the support body is fixed at the bottom of the support fixing seat, and support rollers are fixed on the left side and the right side of the bottom of the support body.
Further, the double-interface water inlet and diversion structure consists of a first hydrant water inlet interface, a second hydrant water inlet interface and a Y-shaped filter; the inlet end of the high-pressure pump is connected with a first fire hydrant water inlet port through a Y-shaped filter, and the Y-shaped filter is also connected with a second fire hydrant water inlet port.
Further, a pressure gauge is connected between the outlet end of the high-pressure pump and the inlet end of the water outlet high-pressure hose.
Further, a speed reducer is connected between the high-pressure pump and the gasoline engine.
Further, a pressure regulating valve is connected between the outlet end of the high-pressure pump and the inlet end of the water outlet high-pressure hose.
Further, the water outlet high-pressure hose is wound on a water outlet high-pressure hose pipe disc, and the water outlet high-pressure hose pipe disc is erected on the upper portion of the trolley body through a pipe disc bracket.
Further, a heat insulation plate is arranged between the oil tank and the gasoline engine, and the heat insulation plate is fixed on the trolley body through a hanging bracket.
Further, the water outlet high-pressure hose is wound on a water outlet high-pressure hose pipe disc, and the water outlet high-pressure hose pipe disc is erected on the upper part of the trolley body through a pipe disc bracket; the isolation belt unit combination rod is connected with the high-pressure pump through the high-pressure water outlet hose pipe coil pipe, and the isolation belt is arranged remotely.
Further, the isolation belt unit combination rod is connected with the quick connector concave in the other combination unit rod through the quick connector convex, so that the isolation belt length required by an actual place is combined, and the quick combination of the isolation belt is realized.
Further, the high spraying component and the middle spraying component are connected with the isolating belt unit combination rod, and the high spraying component, the middle spraying component and the low spraying nozzle component are combined into a spraying belt with different layers of high, medium and low together during working, so that the high, medium and low omnibearing atomization isolating area is realized.
Further, the support roller is arranged on the support body, the support body is arranged on the stainless steel tube through the support fixing seat, and the support body drives the isolation belt unit combination rod to rotate at an angle of 90 degrees, so that the isolation belt unit combination rod is rapidly arranged and movably arranged.
The working principle of the invention is as follows: when fire disaster needs to be extinguished, the high-spraying component and the middle-spraying component are quickly connected by utilizing the high-spraying nozzle and the middle-spraying nozzle and are quickly installed on the isolation belt unit combination rods, then a plurality of isolation belt unit combination rods are removed from the isolation belt frame according to the building form and are connected end to form a sufficient length, a unit combination rod bracket fixed at the lower part of the isolation belt unit combination rods is moved to a proper position, then the isolation belt unit combination rods at the head end are connected with a water outlet high-pressure hose, a water inlet interface of a second fire hydrant is connected with a water supply quick interface of the fire hydrant, and a plurality of devices are connected by utilizing respective water inlet interfaces of the first fire hydrant to realize water supply split of the fire hydrant; and starting the gasoline engine to realize power driving, spraying fire water from the high spraying component, the middle spraying component and the low spraying component to form a spraying isolation belt, and reducing the fire spreading speed.
After adopting the structure, the invention has the beneficial effects that: the invention provides a hand-push type high-pressure water mist fireproof isolation device, which is used for effectively preventing further spreading of fire after a fire disaster occurs, avoiding further expansion of disaster damage and being applicable to heavy point protection places such as ancient buildings, cultural relics, historical cultural blocks and the like.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic connection diagram of the unit sectional bar and the unit sectional bar bracket in the present invention.
Fig. 3 is a schematic diagram of the connection structure of the water inlet port of the first hydrant, the water inlet port of the second hydrant and the Y-shaped filter in the invention.
Reference numerals illustrate:
the trolley body 1, the isolation belt lapping frame 1-1, the isolation belt unit combination rod 2, the stainless steel pipe 2-1, the high-pressure hose 2-2, the hose quick connection 2-3, the low spray nozzle component 2-4, the high spray nozzle quick connection 2-5, the middle spray nozzle quick connection 2-6, the quick connector concave 2-7, the quick connector convex 2-8, the oil tank 3, the water outlet high-pressure hose 4, the high-pressure hose pipe disc 4-1, the high spray component 5, the middle spray component 6, the first fire hydrant water inlet interface 7, the second fire hydrant water inlet interface 8, the Y-shaped filter 9, the high pressure pump 10, the wheels 11, the universal wheels 12, the gasoline engine 13, the storage battery 14, the unit combination rod bracket 15, the bracket body 15-1, the bracket roller 15-2, the bracket fixing seat 15-3, the heat insulation plate 16, the pressure regulating valve 17, the speed reducer 18 and the pressure gauge 19.
The specific embodiment is as follows:
the following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 3, the present embodiment adopts the following technical scheme: the device comprises a trolley body 1, a barrier band unit combination rod 2, an oil tank 3, a water outlet high-pressure hose 4, a high-spraying component 5, a middle-spraying component 6, a first fire hydrant water inlet port 7, a second fire hydrant water inlet port 8, a Y-shaped filter 9, a high-pressure pump 10, wheels 11, universal wheels 12, a gasoline engine 13, a storage battery 14 and a unit combination rod bracket 15; the upper part between the front frame and the rear frame of the cart body 1 is clamped and fixedly connected with an oil tank 3 by utilizing a bolt component, one side of the bottom surface of the bottom plate of the cart body 1 is provided with wheels 11, the other side of the bottom surface is provided with universal wheels 12, the upper surface of the bottom plate of the cart body 1 is fixedly provided with a gasoline engine 13, a heat insulation plate 16 is arranged between a cooling fin of the oil tank 3 and the gasoline engine 13, and the heat insulation plate 16 is fixed on the cart body 1 through a hanging bracket; a storage battery 14 is fixed on the bottom plate at one side of the gasoline engine 13, a high-pressure pump 10 is fixed on the bottom plate at the other side of the gasoline engine 13, the inlet end of the high-pressure pump 10 is connected with a first fire hydrant water inlet port 7 through a Y-shaped filter 9, and a second fire hydrant water inlet port 8 is also connected to the Y-shaped filter 9; the water outlet high-pressure hose 4 is wound on a water outlet high-pressure hose pipe disc 4-1, and the water outlet high-pressure hose pipe disc 4-1 is erected on the upper part of the trolley body 1 through a pipe disc bracket; the outlet end of the high-pressure pump 10 is connected with the water outlet high-pressure hose 4 in a penetrating way, and a pressure gauge 19 and a pressure regulating valve 17 are connected on a pipeline between the two; the high-pressure pump 10 is in control connection with the gasoline engine 13 through a gearbox, a speed reducer 18 is connected between the high-pressure pump and the gasoline engine 13, the gasoline engine 13 is electrically connected with the storage battery 14, and the gasoline engine 13 is connected with the oil tank 3;
two groups of frames are welded on the upper and lower sides of the front side and the rear side of the trolley body 1, each group of frames is composed of isolation belt frames 1-1 which are symmetrically arranged on the left side and the right side (the isolation belt frames 1-1 are angle steel, and one end part of each isolation belt frame is welded and fixed with a side frame of the trolley body 1); the ten isolation belt unit combination bars 2 with the length of 1m and the ten high spraying components 5 and the ten medium spraying components 6 are all erected on the shelves (five isolation belt unit combination bars 2 and the ten high spraying components 5 are erected on the shelves of the upper group, five isolation belt unit combination bars 2 and the ten medium spraying components 6 are erected on the shelves of the lower group, two isolation belt unit combination bars 2 and five high spraying components 5 are erected on the isolation belt shelf 1-1 positioned at the front side in the shelves of the upper group, three isolation belt unit combination bars 2 and five high spraying components 5 are erected on the isolation belt shelf 1-1 positioned at the rear side in the shelves of the upper group, two isolation belt unit combination bars 2 and five medium spraying components 6 are erected on the isolation belt shelf 1-1 positioned at the front side in the shelves of the lower group, and three isolation belt unit combination bars 2 and five medium spraying components 6 are erected on the isolation belt shelf 1-1 positioned at the rear side in the shelves of the lower group); the isolation belt unit combination rod 2 is composed of a stainless steel pipe 2-1, a high-pressure hose 2-2, a hose quick connector 2-3, a low-spray nozzle assembly 2-4, a high-spray nozzle quick connector 2-5, a middle-spray nozzle quick connector 2-6, a quick connector concave 2-7 and a quick connector convex 2-8; one end of the stainless steel tube 2-1 is connected with a quick connector concave 2-7, the other end of the stainless steel tube 2-1 is connected with a high-pressure hose 2-2 through a hose quick connector 2-3, and the other end of the high-pressure hose 2-2 is connected with a quick connector convex 2-8 through a hose quick connector 2-3; the pipe wall of the stainless steel pipe 2-1 is sequentially and through-connected with a high spray nozzle quick connector 2-5, a low spray nozzle component 2-4, a middle spray nozzle quick connector 2-6 and a low spray nozzle component 2-4 from right to left (the middle spray nozzle quick connector 2-6 can be replaced by the low spray nozzle component 2-4); the high spray nozzle quick connection 2-5 is connected with the high spray assembly 5 in a matching way, and the middle spray nozzle quick connection 2-6 is connected with the middle spray assembly 6 in a matching way; the ten isolation belt unit combination rods 2 are matched with the quick connector concave 2-7 and the quick connector convex 2-8 on the isolation belt unit combination rods to realize quick installation and disassembly connection; the water outlet end of the water outlet high-pressure hose 4 is connected with the isolation belt unit combination rod 2 at the head end in a penetrating way; the combined unit rod (2) is connected with the quick connector concave (2-7) of the other unit rod through the quick connector convex (2-8) to form the length of the isolation belt required by the actual place; the high spraying component (5) is connected with the isolation belt unit combination rod (2), the middle spraying component (6) is connected with the isolation belt unit combination rod (2), and the high spraying component (5), the middle spraying component (6) and the low spraying nozzle component (2-4) are combined together to form a high-middle-low different-level spraying belt during working, so that a high-middle-low omnibearing atomization isolation area is realized;
the bottom of the isolation belt unit combination rod 2 is provided with two unit combination rod brackets 15, and the unit combination rod brackets 15 are composed of bracket bodies 15-1, bracket rollers 15-2 and bracket fixing seats 15-3; the bracket fixing seat 15-3 is sleeved with and welded on the stainless steel tube 2-1, the bracket body 15-1 is welded on the bottom of the bracket fixing seat 15-3, and bracket rollers 15-2 are fixed on the left and right sides of the bottom of the bracket body 15-1.
The working principle of the specific embodiment is as follows: when fire disaster needs to be extinguished, the high-spraying component 5 and the middle-spraying component 6 are quickly installed on the isolation belt unit combination rod 2 by utilizing the high-spraying nozzle quick connection 2-5 and the middle-spraying nozzle quick connection 2-6, then a plurality of isolation belt unit combination rods 2 are removed from the isolation belt frame 1-1 according to the building form and are connected end to form a sufficient length, a unit combination rod bracket 15 fixed at the lower part of the isolation belt unit combination rod 2 is utilized to move to a proper position, then the isolation belt unit combination rod 2 positioned at the head end is connected with a water outlet high-pressure hose 4, a second hydrant water inlet interface 8 is connected with a hydrant water supply quick interface, and a plurality of devices are connected by utilizing a first hydrant water inlet interface 7 respectively, so that water supply and diversion of the hydrant are realized; the gasoline engine 13 is started to realize power driving, fire water is sprayed out of the high spraying component 5, the middle spraying component 6 and the low spraying nozzle components 2-4 to form a spraying isolation belt, and the fire spreading speed is reduced.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the portable intelligent fog-zone type vehicle has the advantages that the portable intelligent fog-zone type vehicle adopts a hand-push type integral form, can quickly respond, is portable and practical, is driven by a gasoline engine, can work for a long time, can select different numbers of isolation zone unit combination rods to be combined at will according to actual conditions, can be combined into single-sided or multi-sided isolation protection according to building forms, can also be matched with a plurality of sets of equipment to operate, and has longer protection length and better effect;
2. stainless steel quick connectors (quick connector concave and quick connector convex) at two ends of the isolation belt unit combination rod can ensure the reliability and convenience of connection when the fireproof isolation belt is arranged in a quick combination manner, and the equipment using speed is increased;
3. each isolation belt unit combination rod uses an atomization spray head in a 1 high-3 low or 1 high-1 medium-2 low arrangement mode, the arrangement mode can ensure the protection height of an atomization isolation belt, and can form a high-density atomization isolation belt protection area from high to low, the atomization isolation belt has the capability of super-strong isolation heat radiation, effectively prevents phenomena of excessive fire and cross fire of a fire scene and fire spread, and simultaneously cooperates with fire extinguishing equipment to approach and extinguish the fire at the first time, so that the influence of fire on the protection area is minimized;
4. the device is provided with two water inlets, one water inlet is a quick water supply interface (namely a water inlet interface of a second fire hydrant) of the fire hydrant, one water inlet is a quick water supply and diversion interface (namely a water inlet interface of the first fire hydrant) of the fire hydrant, and a Y-shaped filter is arranged in the direct water supply interface and the quick water diversion interface of the fire hydrant;
5. the self-contained 15-meter water outlet high-pressure hose is arranged on the site, so that the power source equipment can work far away from the fire site while the isolation belt is arranged on the site, and the safe operation of the equipment and the personal safety of operators are ensured;
6. each section of the isolation belt unit combination rod is provided with two unit combination rod brackets which are combined and movable, when the isolation belt is arranged, the isolation belt unit combination rod can be rapidly arranged, and universal wheels at the bottom of the unit combination rod brackets can adapt to the requirements of different fire scene terrains;
7. the heat insulation plate is arranged between the radiating fins of the gasoline engine and the oil tank, so that the heat conduction of the waste heat emitted by the gasoline engine to the oil tank in the use process can be effectively prevented, and the safety is greatly improved;
8. the bottom of the trolley body is provided with the bearing fixed wheels and the universal wheels, so that the trolley can be conveniently and flexibly moved.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (1)
1. A hand propelled high-pressure fine water mist fireproof isolation device is characterized in that: the device comprises a trolley body (1), an isolation belt unit combination rod (2), an oil tank (3), a water outlet high-pressure hose (4), a high-spraying component (5), a middle-spraying component (6), a first fire hydrant water inlet interface (7), a second fire hydrant water inlet interface (8), a Y-shaped filter (9), a high-pressure pump (10), wheels (11), universal wheels (12), a gasoline engine (13), a storage battery (14) and a unit combination rod bracket (15); an oil tank (3) is clamped and fixed at the upper part between the front frame and the rear frame of the cart body (1), wheels (11) are arranged on one side of the bottom surface of the bottom plate of the cart body (1), universal wheels (12) are arranged on the other side of the bottom surface, a gasoline engine (13) is fixed on the upper surface of the bottom plate of the cart body (1), a storage battery (14) is fixed on the bottom plate on one side of the gasoline engine (13), a high-pressure pump (10) is fixed on the bottom plate on the other side of the gasoline engine (13), and a double-interface water inlet and flow distribution structure is connected to the inlet end of the high-pressure pump (10); the outlet end of the high-pressure pump (10) is connected with the water outlet high-pressure hose (4) in a penetrating way; the high-pressure pump (10) is in control connection with the gasoline engine (13) through a gearbox, the gasoline engine (13) is electrically connected with the storage battery (14), and the gasoline engine (13) is connected with the oil tank (3);
the upper part and the lower part of the front side and the rear side of the cart body (1) are respectively provided with a plurality of groups of shelves, and each group of shelves is composed of isolation belt shelves (1-1) which are symmetrically arranged left and right; a plurality of isolation belt unit combination rods (2), a plurality of high spraying components (5) and a plurality of middle spraying components (6) are all erected on the frame; the isolation belt unit combination rod (2) consists of a stainless steel pipe (2-1), a high-pressure hose (2-2), a hose quick connector (2-3), a low-spray nozzle assembly (2-4), a high-spray nozzle quick connector (2-5), a middle-spray nozzle quick connector (2-6), a quick connector concave (2-7) and a quick connector convex (2-8); one end of the stainless steel pipe (2-1) is connected with a quick connector concave (2-7), the other end of the stainless steel pipe (2-1) is connected with a high-pressure hose (2-2) through a hose quick connector (2-3), and the other end of the high-pressure hose (2-2) is connected with a quick connector convex (2-8) through a hose quick connector (2-3); the pipe wall of the stainless steel pipe (2-1) is connected with a high spray nozzle quick connector (2-5), a middle spray nozzle quick connector (2-6) and a low spray nozzle component (2-4) in a penetrating way; the high spray nozzle quick connector (2-5) is connected with the high spray assembly (5) in a matching way, and the middle spray nozzle quick connector (2-6) is connected with the middle spray assembly (6) in a matching way; the plurality of isolation belt unit combination rods (2) are detachably connected by matching the quick connector concave (2-7) with the quick connector convex (2-8) on the isolation belt unit combination rods; the water outlet end of the water outlet high-pressure hose (4) is in through connection with the isolation belt unit combination rod (2) positioned at the head end;
the bottom of the isolation belt unit combination rod (2) is provided with a plurality of unit combination rod brackets (15), and the unit combination rod brackets (15) are composed of bracket bodies (15-1), bracket rollers (15-2) and bracket fixing seats (15-3); the bracket fixing seat (15-3) is sleeved and fixed on the stainless steel tube (2-1), the bracket body (15-1) is fixed at the bottom of the bracket fixing seat (15-3), and bracket rollers (15-2) are fixed at the left and right sides of the bottom of the bracket body (15-1);
the double-interface water inlet diversion structure consists of a first hydrant water inlet interface (7), a second hydrant water inlet interface (8) and a Y-shaped filter (9); the inlet end of the high-pressure pump (10) is connected with a first hydrant water inlet interface (7) through a Y-shaped filter (9), and the Y-shaped filter (9) is also connected with a second hydrant water inlet interface (8);
a speed reducer (18) is connected between the high-pressure pump (10) and the gasoline engine (13);
the water outlet high-pressure hose (4) is wound on a water outlet high-pressure hose pipe disc (4-1), and the water outlet high-pressure hose pipe disc (4-1) is erected on the upper part of the trolley body (1) through a pipe disc bracket; the isolation belt unit combination rod (2) is connected with the high-pressure pump (10) through the high-pressure water outlet hose (4) through the high-pressure water outlet hose coil pipe (4-1), so that the isolation belt is remotely arranged;
the isolation belt unit combination rod (2) is connected with a quick connector concave (2-7) in another combination unit rod (2) through a quick connector convex (2-8) to form the isolation belt length required by an actual place, so that the quick combination of the isolation belt is realized;
the high spraying component (5) and the middle spraying component (6) are connected with the isolation belt unit combination rod (2), and the high spraying component (5), the middle spraying component (6) and the low spraying nozzle component (2-4) are combined together to form high-middle-low different-level spraying belts in working, so that high-middle-low omnibearing atomization isolation areas are realized;
the support roller (15-2) is arranged on the support body (15-1), the support body (15-1) is arranged on the stainless steel tube (2-1) through the support fixing seat (15-3), and the support body (15) drives the isolation belt unit combination rod (2) to rotate at an angle of 90 degrees, so that the isolation belt unit combination rod (2) is rapidly arranged and moved;
a heat insulation plate (16) is arranged between the oil tank (3) and the gasoline engine (13), and the heat insulation plate (16) is fixed on the trolley body (1) through a hanging bracket;
when fire disaster needs to be extinguished, the high-spraying component (5) and the middle-spraying component (6) are quickly mounted on the isolation belt unit combination rod (2) by utilizing the high-spraying nozzle quick connection (2-5) and the middle-spraying nozzle quick connection (2-6), then a plurality of isolation belt unit combination rods (2) are connected end to form a sufficient length after being taken down from the isolation belt frame (1-1) according to the building form, each isolation belt unit combination rod (2) is connected with a water supply quick interface of a fire hydrant by utilizing an atomization nozzle in a mode of 1 high-3 or 1 high-1 low arrangement, a unit combination rod bracket (15) fixed at the lower part of the isolation belt unit combination rod (2) is utilized to move to a proper position, then the isolation belt unit combination rod (2) at the head end is connected with the water outlet high-pressure hose (4), and then a water inlet interface (8) of the fire hydrant is connected with the water supply quick interface of the fire hydrant by utilizing a water inlet interface (7) of the fire hydrant, so that the water supply diversion of the fire hydrant is realized; and starting the gasoline engine (13) to realize power driving, spraying fire water from the high spraying component (5), the middle spraying component (6) and the low spraying nozzle component (2-4) to form a spraying isolation belt, and reducing the fire spreading speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910985598.7A CN110860056B (en) | 2019-10-17 | 2019-10-17 | Hand propelled high-pressure fine water mist fireproof isolation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910985598.7A CN110860056B (en) | 2019-10-17 | 2019-10-17 | Hand propelled high-pressure fine water mist fireproof isolation device |
Publications (2)
| Publication Number | Publication Date |
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| CN110860056A CN110860056A (en) | 2020-03-06 |
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