CN105536186B - Comprehensive multipurpose fire fighting truck - Google Patents
Comprehensive multipurpose fire fighting truck Download PDFInfo
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- CN105536186B CN105536186B CN201510968631.7A CN201510968631A CN105536186B CN 105536186 B CN105536186 B CN 105536186B CN 201510968631 A CN201510968631 A CN 201510968631A CN 105536186 B CN105536186 B CN 105536186B
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- air flue
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
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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
Synthesis multipurpose fire fighting truck of the invention, including vehicle frame, casting device and driving device, casting device are set on vehicle frame；Be characterized in that: casting device is made of parabolic air flue and at least one pressure air flue, and parabolic air flue is communicated with pressure air flue, and the firefighting cartridge of fire extinguishing is placed in parabolic air flue, and the front end of pressure airway open is provided with piston；Casting device is driven by the driving device, and firefighting cartridge is forced to project from parabolic air flue, to achieve the purpose that fire extinguishing.Giant, dry powder or the liquid fire extinguishing rifle of also settable fire extinguishing, to increase extinguishing effect.Synthesis multipurpose fire fighting truck of the invention, have the advantages that distance that is structurally reasonable, casting firefighting cartridge is remote, cast that direction is adjustable, the giant and dry-chemical fire extinguisher being further pressurized are set, suitable for it is close, remote fire extinguishing is used, beneficial effect is significant, is suitable for the application of popularization.
Description
Technical field
The present invention relates to a kind of fire fighting trucks, more specifically, more particularly to a kind of comprehensive multipurpose fire fighting truck.
Background technique
It as the saying goes that floods and fires have no mercy, prevention fire is one of vital task of fire-fighting, however working as has inevitable fire to send out
When raw, can in time, effectively stamp out a fire is the key point for embodying fire-fighting ability.Previous fire rescue is summarized, is saved
Situation of the life of people among danger and disaster is many, but fireman die at one's post also there are plenty of such people.Fireman is by military orders cannot be disobeyed or revoked
Constraint, when the lives and properties of people incur loss, firefighters advance bravely, obligation one can't decline, however many feelings
Under condition, the sacrifice of fire fighter is meaningless, is unnecessary.
Firefighters lose one's life in fire-fighting, are largely due to causing apart from fire source is too close and unshielded measure
, it is too close apart from fire source, it is easy to be suffocated by the calcination of raging fire or the sootiness of smog, also some is since fire source is quick-fried
Caused by fried.It follows that firefighters are died at one's post, it is too close apart from fire when fighting a fire and make that the underlying cause is that
At, if there can be a kind of fire plant, can be sprayed in the region except tens meters of fire source or even several hundred rice to ignition point
Fire-fighting substance, while having the function of quick, timely and protection, it realizes fire rescue, the nothing of fire fighter will be can effectively avoid
Meaning is sacrificed.
Summary of the invention
The present invention in order to overcome the shortcomings of the above technical problems, provides a kind of comprehensive multipurpose fire fighting truck.
Synthesis multipurpose fire fighting truck of the invention, including vehicle frame, casting device and driving device, casting device are set to vehicle
On frame；It is characterized by: the casting device is made of parabolic air flue and at least one pressure air flue, parabolic air flue and pressure gas
Road communicates, and the firefighting cartridge of fire extinguishing is placed in parabolic air flue, and the front end of pressure airway open is provided with piston；Casting device exists
Towards piston motion under the drive of driving device, piston forces firefighting cartridge to be penetrated from parabolic air flue during entering pressure air flue
Out, to achieve the purpose that put out distant place fire.
Synthesis multipurpose fire fighting truck of the invention, including be made of oil pump, limit sensors, high pressure spray nozzle and igniter
Supercharging device, high pressure spray nozzle and igniter be set on piston, and limit sensors are used to detect the motion bit of casting device
It sets, high pressure spray nozzle is used for combustible gas injected or oil into pressure air flue, and igniter is used to fire fuel gas or oil drop, with
Achieve the purpose that further to push firefighting cartridge.
Synthesis multipurpose fire fighting truck of the invention, the driving device is by rear sprocket wheel, preceding sprocket wheel, chain, pressure spring and tension spring
Composition, the front and rear ends of vehicle frame are respectively arranged with front vehicle wheel and rear wheel, and the rear end of vehicle frame is provided with bracket, passes through on bracket
Shaft rotation is fixed with two guide rails disposed in parallel, and the front end of two guide rails is respectively and fixedly provided with guide rod, and preceding sprocket wheel, rear sprocket wheel are set respectively
The front-end and back-end below guide rail are placed in, preceding sprocket wheel is connect with rear sprocket wheel by chain drive, and compression spring sleeve is on the guide bar；
Crossbeam is provided with below casting device, the inside of two guide rails is guide groove, and the both ends of crossbeam are provided with to be located at and lead
Pulley into slot, casting device are connected with crossbeam by connecting rod, and the limit matched with connecting rod is provided on chain
Block；It is fixedly arranged at the front end with back stay below the casting device, the guide sleeve that can be move freely is cased on two guide rods, is oriented to
Set is located at the front end of pressure spring, and two guide sleeves are connected by front tension bar, and front tension bar is connected with back stay by multiple tension springs.
Synthesis multipurpose fire fighting truck of the invention, including by lifting cylinder, front end oil cylinder, hydraulic motor, deflecting roller and liquid
The lift rotating equipment of press pump composition, lifting cylinder are fixed on vehicle frame, and the piston rod of lifting cylinder passes through crane and guide rail
It is mutually fixed；Front end oil cylinder is fixed on the front end of vehicle frame by steering bracket, for driving deflecting roller to go up and down above and below, hydraulic motor
For driving deflecting roller to be rotated.
Synthesis multipurpose fire fighting truck of the invention, it is dynamic including being made of internal combustion engine, the first gearbox and the second gearbox
The output of power device, internal combustion engine is transmitted to the first gearbox through transmission belt, and the output of the first gearbox is transmitted to through transmission belt
Two gearboxes, the output of the second gearbox is for driving shaft to be rotated.Wherein, function there are two the first gearbox tools, the
One is by way of gearshift drives fire fighting truck, and second is that its output through transmission belt is transmitted to the second gearbox.
Synthesis multipurpose fire fighting truck of the invention, including the giant being made of water tank, high-pressure pump, pipeline and nozzle,
Water in water tank forms high pressure water through high-pressure pump, and high pressure water flow to nozzle through pipeline and sprayed, and forms fire extinguishing water column.
Synthesis multipurpose fire fighting truck of the invention, including the dry-chemical fire extinguisher being made of gas pressure applicator, dry powder reservoirs, gas
High pressure draught output is formed after the exhaust gas pressurization that body pressurizer generates internal combustion engine, the high pressure draught of output will be in dry powder reservoirs
Dry powder is taken out of, forms the extinguishing material being made of non-combustible gas and dry powder fire extinguishing agent, realizes extinguishing effect after injection.
The beneficial effects of the present invention are: synthesis multipurpose fire fighting truck of the invention, by being arranged by parabolic air flue, pressure gas
The casting device of road composition, the front end of pressure air flue is provided with the piston being matched therewith, under the induced effect of driving device,
Casting device with higher speed towards piston motion, during piston moves in pressure air flue, the pressed gas of generation
Or the firefighting cartridge in parabolic air flue is forced to project with higher speed, to realize fire extinguishing at the fire source in a directive distant place.
Further, by the way that the supercharging device being made of oil pump, limit sensors, high pressure spray nozzle and igniter is arranged,
When detecting that piston motion is into pressure air flue, high pressure spray nozzle ejects fuel gas or oil, is then lighted by igniter,
Gas or oil firing can produce huge gas expansion, effectively increase the range of firefighting cartridge, and it is remote to be more advantageous to realization
Fire extinguishing.
By the way that the driving device formed by tension spring and/or pressure spring is arranged, can be driven under the induced effect of tension spring and/or pressure spring
It moves casting device rapidly to piston direction, ejects fire-fighting in the case where piston is to the pressure effect of pressure channel gas.
By two pulleys in the guide groove that the setting of the lower section of casting device is located at guide rail, has effectively achieved and casting device is led
To effect；By the way that the limited block matched with the connecting rod on casting device is arranged on chain, moved from the front to the back in chain
During, by the cooperation of limited block and connecting rod, tension spring and compression press spring can be tensed, after limited block and connecting rod are detached from,
Casting device is driven to move under the action of tension spring and/or pressure spring.
By the way that the lift rotating equipment being made of lifting cylinder, front end oil cylinder and hydraulic motor is arranged, in lifting cylinder
It drives down, guide rail can be driven to move above and below, and then change the direction of firefighting cartridge emitted by casting device；The drive of oil cylinder in front end
Under movement is used, front vehicle wheel can be driven to be detached from ground, drive deflecting roller to rotate under the driving effect of hydraulic motor, realized and cast dress
That sets horizontally rotates, and then changes the direction that casting device projects firefighting cartridge.
Synthesis multipurpose fire fighting truck of the invention, with distance that is structurally reasonable, casting firefighting cartridge is remote, projectile direction is adjustable
The giant and dry-chemical fire extinguisher that are further pressurized is arranged in the advantages of section, suitable for it is close, remote fire extinguishing be used, quickly
Timely extinguishing effect is significant, is suitable for the application of popularization.
Detailed description of the invention
Fig. 1 and Fig. 2 is the schematic diagram of synthesis multipurpose fire fighting truck of the invention；
Fig. 3 is the structure principle chart of synthesis multipurpose fire fighting truck of the invention；
Fig. 4 is the schematic diagram of driving device in the present invention；
Fig. 5 is the structure principle chart of casting device and guide rail cooperation in the present invention；
Fig. 6 and Fig. 7 is the schematic diagram that fire-fighting fire extinguishing is carried out using synthesis multipurpose fire fighting truck of the invention；
Fig. 8 is the schematic diagram that synthesis multipurpose fire fighting truck of the invention is gone up and down and rotated；
Fig. 9 is the formation basic theory figure of high-pressure gun of the present invention；
Figure 10 is the formation basic theory figure of dry powder or liquid fire extinguishing rifle in the present invention；
Figure 11 is the schematic diagram of Automatic Feeding Device in the present invention.
In figure: 1 parabolic air flue, 2 pressure air flues, 3 connection chambers, 4 pistons, 5 firefighting cartridges, 6 piston rods, 7 high pressure spray nozzles, 8
Igniter, 9 casting devices, 10 vehicle frames, 11 brackets, 12 guide rails, 13 shafts, 14 pressure springs, 15 tension springs, 16 guide rods, 17 guide sleeves,
Sprocket wheel after 18, sprocket wheel before 19,20 chains, 21 front tension bars, 22 back stays, 23 crossbeams, 24 connecting rods, 25 limited blocks, 26 guide grooves,
27 pulleys, 28 lifting cylinders, 29 cranes, 30 steering brackets, 31 front end oil cylinders, 32 deflecting rollers, 33 hydraulic motors, 34 front trucks
Wheel, 35 rear wheels, 36 internal combustion engines, 37 first gearboxes, 38 second gearboxes, 39 high-pressure pumps, 40 first can tuning nozzle, 41 gas
Body pressurizer, 42 mixers, 43 second can tuning nozzle, 44 levers, 45 streamline wheels, 46 orienting pins, 47 lifter cards, 48 draw
Line.
Specific embodiment
The invention will be further described with embodiment with reference to the accompanying drawing.
As depicted in figs. 1 and 2, the schematic diagram of synthesis multipurpose fire fighting truck of the invention is given, by being set to vehicle frame
Casting device 9, piston 4 and driving device composition on 10, casting device 9 is by 2 groups of parabolic air flue 1 and at least one pressure air flue
At parabolic air flue 1 is communicated with pressure air flue by being connected to chamber 3, and the front end of parabolic air flue 1 and pressure air flue 2 is open, piston 4
It is set to the front of pressure air flue 2.Driving device is for driving casting device 9 to move towards piston 4.
As shown in Fig. 2, the gas in continuous compression pressure air flue 2 is understood during piston 4 moves in pressure air flue 2,
Gas compressed enters parabolic air flue 1, and the gas of compression can drive firefighting cartridge 5 to move in parabolic air flue 1, with pressure gas
Gas in road 2 does not compress constantly, and firefighting cartridge 5 can obtain a higher initial velocity in parabolic air flue 1, and then launch
It goes.The firefighting cartridge 5 being shot out falls in fire area and realizes fire extinguishing effect.
It dishes out the path of firefighting cartridge 5 to increase casting device 9, it is also settable by oil pump, limit sensors, high-pressure injection
The supercharging device that mouth 7 and igniter 8 form, high pressure spray nozzle 7 and igniter 8 are set on piston 4, and limit sensors are for examining
The movement position of casting device 9 is surveyed, high pressure spray nozzle is used for combustible gas injected or oil, igniter into pressure air flue 2 and is used for
Fuel gas or oil drop are fired, to achieve the purpose that further to push firefighting cartridge 5.
As shown in figure 3, give the structure principle chart of synthesis multipurpose fire fighting truck of the invention, shown in fire fighting truck by vehicle
Frame 10, power device, lift rotating equipment, bracket 11, two guide rails 12, two guide rods 16, shaft 13, rear sprocket wheel 18, preceding sprocket wheel
19, chain 20, tension spring 15 and pressure spring 14 form, shown in bracket 11 serve and fix and support, the front end of 11 lower section of bracket with
Rear end is respectively arranged with front vehicle wheel 34 and rear wheel 35, and bracket 11 is fixed on the rear of vehicle frame 10, and guide rail 12 is set by shaft 13
It is placed on bracket 11.The quantity of guide rail 12 is two, and two guide rails 12 are arranged in parallel.Sprocket wheel 18 is fixed in shaft 13 afterwards, preceding chain
Wheel 19 is fixed on the front end below guide rail, and preceding sprocket wheel 19 is sequentially connected with rear sprocket wheel 18 by chain 20.Power device can drive
Shaft 13 rotates, then is rotated by sprocket wheel 18 after the drive of shaft 13.
Fig. 4 gives the schematic diagram of driving device in invention, shown in casting device 9 by being located in the middle parabolic air flue 1
It is formed with the pressure air flue 2 for being located at 1 two sides of parabolic air flue, two pressure air flues 2 are located at the top of guide rail 12, and piston 4, which is set to, leads
The front end of rail 12, piston 4 are fixed on guide rail 12 by piston rod 6.The two sides of shown 12 front end of guide rail are respectively and fixedly provided with guide rod
16, pressure spring 14 is cased on guide rod 16,14 upper end of pressure spring is cased with guide sleeve 17, and two guide sleeves 17 are connected by front tension bar 21.
Shown 9 lower section of casting device is fixedly arranged at the front end with back stay 22, and back stay 22 is connected with front tension bar 21 by a plurality of tension spring 15.
In this way, by constantly stretching tension spring 15, the pressure to pressure spring 14 also can be achieved at the same time during parabolic device 9 moves backward
Contracting, stores the energy in tension spring 15 and pressure spring 14.
As shown in figure 5, give the structure principle chart of casting device and guide rail cooperation in the present invention, shown in two parallel conductives
The inside of rail is guide groove 26, and the lower section of parabolic device 9 is connected with crossbeam 23 by connecting rod 24, and the both ends of crossbeam 23 are provided with
The pulley 27 that can be freely rotated, pulley 27 are located in guide groove 26, pass through the cooperation realization pair of guide groove 26 and pulley 27
The guiding role of casting device 9.Limited block 25 is fixed on chain 20, the height of limited block 25 is higher than the height of connecting rod 24,
So as to during chain 20 moves from the front to the back, limit by connecting rod 24 to limited block 25, so that chain 20 can band
Dynamic casting device 9 moves from the front to the back, and then realizes the compression to the tension of tension spring 15 and to pressure spring 14.
In Fig. 3, shown in power device be made of internal combustion engine 36, the first gearbox 37 and the second gearbox 28, internal combustion engine
The power of 36 outputs can not only drive shaft 13 to rotate, and realize the projectile of firefighting cartridge 5, but also rear wheel 35 can be driven to rotate,
To realize freely walking for fire fighting truck.Transmission belt is input to the first gearbox 37, the first gearbox 37 by the output of internal combustion engine 26
Output be input to the second gearbox 38 through transmission belt, the output of the second gearbox 38 is for driving shaft 13 to rotate.
Shown in lift rotating equipment be made of lifting cylinder 28, front end oil cylinder 31, hydraulic motor 33 and deflecting roller 32, it is preceding
End oil cylinder 31 is set to the front end of vehicle frame 10 by steering bracket 30, and deflecting roller 32 is fixed on the piston rod of front end oil cylinder 31,
Hydraulic motor 33 is for driving deflecting roller 32 to rotate.Shown in lifting cylinder 28 be set on vehicle frame 10, lifting cylinder 28 passes through
Crane 29 is fixed with 12 phase of guide rail, to drive the lifting of guide rail 12.
As shown in Figure 6 and Figure 7, the principle that fire-fighting fire extinguishing is carried out using synthesis multipurpose fire fighting truck of the invention is given
Scheme, in Fig. 6, during power device drives shaft 13 to rotate, the constantly movement from front to back of chain 20 passes through limited block 25
With the cooperation of connecting rod 24, casting device 9 is driven to move from the front to the back, and constantly stretches tension spring 15 and compression press spring 14.Work as limit
When position block 25 moves to the upper left corner of rear sprocket wheel 18, it may occur that in the disengaging of connecting rod 24.When limited block 25 and connecting rod 24 are sent out
After raw disengaging, casting device 9 is moved towards 4 direction of piston rapidly under the induced effect of tension spring 15 and pressure spring 14.
If being provided with supercharging device, when limit sensors detect that piston 4 has been located in pressure air flue 2 at this time, then to
Combustible gas injected or oil in pressure air flue 2 are then lighted a fire by igniter, and fuel gas or oil can moments after being ignited
Expansion, so that the gas pressure in pressure air flue 2 and parabolic air flue 1 increases, is effectively increased the range of firefighting cartridge 5.
As shown in figure 8, giving the schematic diagram that synthesis multipurpose fire fighting truck of the invention is gone up and down and rotated, pass through liter
Drop oil cylinder 28 can drive guide rail 12 to be moved above and below, with realize the upper and lower direction of the firefighting cartridge 5 dished out to casting device 9 into
Row is adjusted.Piston rod is stretched out by front end oil cylinder 31, deflecting roller 32 can be driven to move downward, until front vehicle wheel 34 and ground occur
It is detached from；The driving for passing through hydraulic motor 33 at this time, can drive deflecting roller 32 to be rotated, and then realize the steering of casting device 9,
Realize that the rotation of the injection direction of firefighting cartridge 5 in the horizontal plane is adjusted.In this way, fire-fighting can be made by upper and lower and left and right adjusting
The injection direction of bullet 5 can arbitrarily be adjusted in space, be conducive to extinguishing operation.
As shown in figure 9, give the formation basic theory figure of high-pressure gun of the present invention, giant by water tank, high-pressure pump 39,
Pipeline and first can tuning nozzle 40 form, the water in water tank forms high pressure water through high-pressure pump 39, and high pressure water flow to the through pipeline
One can tuning nozzle 40 sprayed, formed fire extinguishing water column.
As shown in Figure 10, the formation basic theory figure of dry powder or liquid fire extinguishing rifle in invention, dry powder or liquid fire extinguishing rifle are given
It is made of the mixer 42 that gas pressure applicator 41, realization gas are mixed with fire-fighting powder or extinguishing fluid, gas pressure applicator will
Form high pressure draught output after the exhaust gas pressurization that internal combustion engine 36 generates, the high pressure draught of output is by the fire-fighting powder in storage container
Or extinguishing fluid is taken out of, and the extinguishing material being made of non-combustible gas and dry powder fire extinguishing agent or extinguishing fluid is formed, it is real after injection
Existing extinguishing effect.
As shown in figure 11, give the schematic diagram of Automatic Feeding Device in the present invention, shown in Automatic Feeding Device by rising
Device card 47 drops, streamline wheel 45, lever 44 and bracing wire 48 form, loading device for placing firefighting cartridge 5, one end of bracing wire with disappear
Shellproof to be fastened, the other end is fixed with 45 phase of streamline wheel, and lever is mutually fixed by orienting pin 46 with streamline wheel, and lever is located at chain
The lower section of item 20 is simultaneously matched with the limited block 25 on chain.After 5 battery has fired of firefighting cartridge each time, limited block 25 is in chain
The left side of lever 44 being moved under 20 drive, and activation lever 44 rotates, the lever 44 of rotation will drive the rotation of streamline wheel 45,
Streamline wheel 45 realizes the winding to bracing wire 48, and then drives the firefighting cartridge 5 of the top to remove from lifter card 47 and enter and throw
In object air flue 1, automatic loading is realized.
Claims (4)
1. a kind of comprehensive multipurpose fire fighting truck, including vehicle frame (10), casting device (9) and driving device, casting device are set to
On vehicle frame；It is characterized by: the casting device is made of parabolic air flue (1) and at least one pressure air flue (2), parabolic air flue
It is communicated with pressure air flue, the firefighting cartridge (5) of fire extinguishing is placed in parabolic air flue, the front end of pressure airway open is provided with piston
(4)；Casting device is driven by the driving device towards piston motion, and piston forces firefighting cartridge during entering pressure air flue
It is projected from parabolic air flue, to achieve the purpose that put out distant place fire；
Including the supercharging device being made of oil pump, limit sensors, high pressure spray nozzle (7) and igniter (8), high pressure spray nozzle and
Igniter is set on piston (4), and limit sensors are used to detect the movement position of casting device (9), and high pressure spray nozzle is used for
Combustible gas injected or oil in pressure air flue (2), igniter is used to fire fuel gas or oil drop, to reach further push
The purpose of firefighting cartridge (5)；
The driving device is made of rear sprocket wheel (18), preceding sprocket wheel (19), chain (20), pressure spring (14) and tension spring (15), vehicle frame
Front and rear ends be respectively arranged with front vehicle wheel (34) and rear wheel (35), the rear end of vehicle frame (10) is provided with bracket (11), bracket
Upper to be fixed with two guide rails (12) disposed in parallel by shaft (13) rotation, the front end of two guide rails is respectively and fixedly provided with guide rod (16),
Preceding sprocket wheel, rear sprocket wheel are respectively arranged at the front-end and back-end below guide rail, and preceding sprocket wheel is connect with rear sprocket wheel by chain drive, pressure
Spring covers on guide rod (16)；
It is provided with below casting device (9) crossbeam (23), the inside of two guide rails is guide groove (26), and the both ends of crossbeam are provided with
Pulley (27) in guide groove, casting device are connected by connecting rod (24) with crossbeam, are provided with and connect on chain
The limited block (25) that bar (24) matches；Being fixedly arranged at the front end with back stay (22) below the casting device, on two guide rods
It is cased with the guide sleeve (17) that can be move freely, guide sleeve is located at the front end of pressure spring, and two guide sleeves are connected by front tension bar (21),
Front tension bar is connected with back stay by multiple tension springs (15)；
Including by lifting cylinder (28), front end oil cylinder (31), hydraulic motor (33), deflecting roller (32) and hydraulic pressure pump group at lifting
Rotating device, lifting cylinder are fixed on vehicle frame (10), and the piston rod of lifting cylinder is mutually fixed by crane (29) with guide rail；
Front end oil cylinder (31) is fixed on the front end of vehicle frame, for driving deflecting roller to go up and down above and below, hydraulic motor by steering bracket (30)
For driving deflecting roller (32) to be rotated；
Including the power device being made of internal combustion engine (36), the first gearbox (37) and the second gearbox (38), internal combustion engine it is defeated
It is transmitted to the first gearbox through transmission belt out, the output of the first gearbox is transmitted to the second gearbox, the second speed change through transmission belt
The output of case is for driving shaft (13) to be rotated.
2. comprehensive multipurpose fire fighting truck according to claim 1, it is characterised in that: including by water tank, high-pressure pump (39), pipe
Road and first can tuning nozzle (40) composition giant, the water in water tank forms high pressure water through high-pressure pump, and high pressure water is through pipe
Road flow to first can tuning nozzle sprayed, formed fire extinguishing water column.
3. comprehensive multipurpose fire fighting truck according to claim 1, it is characterised in that: including by gas pressure applicator (41), reality
The dry powder or liquid fire extinguishing rifle for mixer (42) composition that existing gas is mixed with fire-fighting powder or extinguishing fluid, gas pressure applicator will
High pressure draught output is formed after the exhaust gas pressurization that internal combustion engine (36) generates, the high pressure draught of output does the fire extinguishing in storage container
Powder or extinguishing fluid are taken out of, the extinguishing material being made of non-combustible gas and dry powder fire extinguishing agent or extinguishing fluid are formed, after injection
Realize extinguishing effect.
4. comprehensive multipurpose fire fighting truck according to claim 1, it is characterised in that: including by lifter card (47), streamline
The Automatic Feeding Device of (45), lever (44) and bracing wire (48) composition is taken turns, loading device is used to place firefighting cartridge (5), bracing wire
One end is fastened with firefighting cartridge, and the other end is mutually fixed with streamline wheel (45), and lever is mutually solid with streamline wheel by orienting pin (46)
Fixed, lever is located at the lower section of chain (20) and matches with the limited block (25) on chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510968631.7A CN105536186B (en) | 2015-12-22 | 2015-12-22 | Comprehensive multipurpose fire fighting truck |
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|---|---|---|---|
| CN201510968631.7A CN105536186B (en) | 2015-12-22 | 2015-12-22 | Comprehensive multipurpose fire fighting truck |
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| CN105536186A CN105536186A (en) | 2016-05-04 |
| CN105536186B true CN105536186B (en) | 2019-01-11 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87203413U (en) * | 1987-06-26 | 1988-05-04 | 谷立富 | Fire-extinguishing gun |
| CN102233167A (en) * | 2010-04-21 | 2011-11-09 | 李仁� | Multifunctional high-pressure spray foam fire truck |
| CN202329413U (en) * | 2011-11-17 | 2012-07-11 | 陈泽聪 | Full-automatic soft-bullet toy gun |
| RU2526725C1 (en) * | 2013-04-09 | 2014-08-27 | Открытое акционерное общество "Конструкторское бюро приборостроения им. академика А.Г. Шипунова" | Method of firing rounds and weapon complex to this end |
| CN104474653A (en) * | 2014-12-23 | 2015-04-01 | 李懋源 | Environment-friendly missile-gun fire vehicle |
| CN105056433A (en) * | 2015-08-14 | 2015-11-18 | 国网浙江省电力公司湖州供电公司 | Electromagnetic projecting device used for launching fire extinguishing bomb |
| CN205287340U (en) * | 2015-12-22 | 2016-06-08 | 张正泉 | Synthesize multipurpose fire engine |
-
2015
- 2015-12-22 CN CN201510968631.7A patent/CN105536186B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87203413U (en) * | 1987-06-26 | 1988-05-04 | 谷立富 | Fire-extinguishing gun |
| CN102233167A (en) * | 2010-04-21 | 2011-11-09 | 李仁� | Multifunctional high-pressure spray foam fire truck |
| CN202329413U (en) * | 2011-11-17 | 2012-07-11 | 陈泽聪 | Full-automatic soft-bullet toy gun |
| RU2526725C1 (en) * | 2013-04-09 | 2014-08-27 | Открытое акционерное общество "Конструкторское бюро приборостроения им. академика А.Г. Шипунова" | Method of firing rounds and weapon complex to this end |
| CN104474653A (en) * | 2014-12-23 | 2015-04-01 | 李懋源 | Environment-friendly missile-gun fire vehicle |
| CN105056433A (en) * | 2015-08-14 | 2015-11-18 | 国网浙江省电力公司湖州供电公司 | Electromagnetic projecting device used for launching fire extinguishing bomb |
| CN205287340U (en) * | 2015-12-22 | 2016-06-08 | 张正泉 | Synthesize multipurpose fire engine |
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| Publication number | Publication date |
|---|---|
| CN105536186A (en) | 2016-05-04 |
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