CN105059112A - Fast conversion water pumping mechanism of firefighting motor tricycle - Google Patents
Fast conversion water pumping mechanism of firefighting motor tricycle Download PDFInfo
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- CN105059112A CN105059112A CN201510532580.3A CN201510532580A CN105059112A CN 105059112 A CN105059112 A CN 105059112A CN 201510532580 A CN201510532580 A CN 201510532580A CN 105059112 A CN105059112 A CN 105059112A
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- belt pulley
- water
- gear box
- fire
- auxiliary gear
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Abstract
The invention discloses a fast conversion water pumping mechanism of a firefighting motor tricycle. The fast conversion water pumping mechanism comprises a transfer case connected with an engine. The transfer case is connected with a transmission shaft and a first belt pulley. The transfer case can convert power output of the transmission shaft or the first belt pulley. A gear reversing device capable of converting the output turning directions of the engine is arranged between the engine and the transfer case. A front transmission shaft is arranged between the gear reversing device and the transfer case, and the transmission shaft is connected to rear wheels of the motor tricycle. The first belt pulley is connected with a centrifugal pump through a belt. The centrifugal pump is provided with a water suction pipe connector and a water outflow pipe connector. The water outflow pipe connector is connected with a water outflow valve and a water supplementing box valve through a three-way connector. The water supplementing box valve is connected with a water supplementing box through a hose. The water supplementing box is provided with a water supplementing opening. A transmission device is arranged between the transfer case and the centrifugal pump and can convert power directions and amplify the rotating speed.
Description
Technical field
The present invention relates to a kind of motor tricycle for fire-fighting rapid translating water pumping mechanism.
Background technology
Along with the development of society, motor-tricycle is increasing in the occupancy volume in market, and most three motor wheel cars can only be satisfied with the requirement that loading travels, function ratio is more single, if think that realization is drawn water to put out a fire and irrigation function, be merely able to buy independent lift pump, be then fixed on three-wheel vehicle, when needs draw water, then lift pump is disassembled draw water.This method of operation is cumbersome, and efficiency is low, just in case run into fire dangerous situation, must seize every minute and second, and this fire-fighting mode that draws water delays rescue time, allows dangerous situation expand further, the life of the final harm people and property safety.In addition, local in rural area, because road is narrow, once run into fire dangerous situation, general fire extinguishing tanker is had no idea to arrive destination at all and is carried out rescue work of extinguishing fire, motor tricycle for fire-fighting can arrive scene of fire conveniently by limited road and carry out rescue work of extinguishing fire, and rural area does not generally have fire cock, needs to carry out fire extinguishing of drawing water fast.Therefore need a kind of can the mechanism of rapid translating pumping function, to meet the demand of user.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of motor tricycle for fire-fighting rapid translating water pumping mechanism, can normally travel and pumping function by rapid translating motor bike.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of motor tricycle for fire-fighting rapid translating water pumping mechanism, include the auxiliary gear box being connected to driving engine, described auxiliary gear box is connected with transmission shaft and the first belt pulley, the convertible described transmission shaft outputting power of auxiliary gear box or the first belt pulley outputting power, the reverse gear that the output being provided with convertible driving engine between described driving engine and auxiliary gear box turns to, front propeller shaft is provided with between described reverse gear and auxiliary gear box, described auxiliary gear box two ends are provided with universal coupling, and described universal coupling is provided with the spline axle head for connecting front propeller shaft, transmission shaft; Described transmission shaft is connected to motor cycle rear wheel, described first belt pulley is connected with centrifugal pump by belt, described centrifugal pump is provided with sucking tube joint and titting water outlet, described titting water outlet is connected with flowing water Valve and water supply tank valve by T-pipe joint, described water supply tank valve is connected with water supply tank by flexible pipe, and described water supply tank is provided with water supplement port; Driving device is provided with between described auxiliary gear box and centrifugal pump, described driving device comprises the bearing seat being connected to frame of motorcycle, described bearing seat side is provided with the 3rd belt pulley for connecting the first belt pulley, opposite side is provided with the second belt pulley, centrifugal pump is connected with the second belt pulley, the diameter of described first belt pulley is greater than the 3rd belt pulley, and the diameter of described 3rd belt pulley is greater than the second belt pulley.
As the improvement of technique scheme, described first belt pulley, the second belt pulley and the 3rd belt pulley all connect two bars of belts.
As the further improvement of technique scheme, described auxiliary gear box is provided with change lever.
Further, described reverse gear is provided with foot-operated transfer device.
Further, described flowing water Valve is connected with straight stream nozzle.
The invention has the beneficial effects as follows: motor tricycle for fire-fighting by auxiliary gear box can fast the outputting power of driving engine be converted to transmission shaft drive trailing wheel normally travel or the first belt pulley drive centrifugal pump draw water, both loading driving functions had been met, pumping function can be realized again for fire extinguishing, irrigation, be particularly suitable for the condition of road surface that rural area is narrow, when running into fire dangerous situation, also mechanism can be utilized within the shortest time to be converted to pumping function stamp out a fire, the less condition of a fire is in earlier stage allowed to be controlled, ensure the safety of life and property of the people, application prospect is very wide; Reverse gear is convenient to motor tricycle for fire-fighting reversing, arrives scene of fire fast, puts out early stage fire; Adopt belt-driving to substitute traditional chain gear, avoid in pump process because chain breakage injures personal safety; By the application of water supply tank, centrifugal pump can be made within the shortest time, the air in pump to be discharged, make the casing of pump be in vacuum state, ensure that centrifugal pump can enter the state of drawing water on the drive of belt pulley is got down from horse, contribute to putting out the condition of a fire in early stage, reduce fire hazard.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is decomposition texture schematic diagram of the present invention;
Fig. 3 is the structural representation of auxiliary gear box in the present invention;
Fig. 4 is the structural representation of reverse gear in the present invention;
Fig. 5 is the structural representation of driving device in the present invention.
Detailed description of the invention
With reference to Fig. 1 ~ Fig. 5, a kind of motor tricycle for fire-fighting rapid translating water pumping mechanism, include the auxiliary gear box 2 being connected to driving engine 1, described auxiliary gear box 2 is connected with transmission shaft 3 and the first belt pulley 4, convertible described transmission shaft 3 outputting power of auxiliary gear box 2 or the first belt pulley 4 outputting power, the reverse gear 9 that the output being provided with convertible driving engine 1 between described driving engine 1 and auxiliary gear box 2 turns to, described auxiliary gear box 2 is provided with change lever 201, described reverse gear 9 is provided with foot-operated transfer device 901, front propeller shaft 11 is provided with between described reverse gear 9 and auxiliary gear box 2, described auxiliary gear box 2 two ends are provided with universal coupling 202, described universal coupling 202 is provided with for connecting front propeller shaft 11, the spline axle head 203 of transmission shaft 3, described transmission shaft 3 is connected to motor cycle rear wheel, described first belt pulley 4 is connected with centrifugal pump 5 by belt, described centrifugal pump 5 is provided with sucking tube joint 501 and titting water outlet 502, described titting water outlet 502 is connected with flowing water Valve 503 and water supply tank valve 504 by T-pipe joint, described water supply tank valve 504 is connected with water supply tank 6 by flexible pipe 601, and described water supply tank 6 is provided with water supplement port 602, driving device 7 is provided with between described auxiliary gear box 2 and centrifugal pump 5, described driving device 7 comprises the bearing seat 701 being connected to frame of motorcycle, described bearing seat 701 side is provided with the 3rd belt pulley 401 for connecting the first belt pulley 4, opposite side is provided with the second belt pulley 8, centrifugal pump 5 is connected with the second belt pulley 8, the diameter of described first belt pulley 4 is greater than the 3rd belt pulley 401, and the diameter of described 3rd belt pulley 401 is greater than the second belt pulley 8.Adopt said structure, the realization flow of driving functions and pumping function is as follows: driving functions: by the change lever 201 of auxiliary gear box 2 gear switch on driving functions gear, the shaft gear of the first belt pulley 4 is allowed to be separated, start motor cycle engine 1, the gear of reverse gear 9 is placed on D Drive, and power is input to auxiliary gear box 2, through the engagement of auxiliary gear box 2 driving functions shifting gear, power is outputted to motor cycle rear wheel by transmission shaft 3, thus realizes the driving functions of vehicle, pumping function: by the change lever 201 of auxiliary gear box 2 gear switch on pumping function gear, the gear of transmission shaft 3 is allowed to be separated, the sucking tube that bottom valve is housed is connected on sucking tube joint 501, and bottom valve is put into the place at Deng You water source, pond, open water supply tank valve 504, the water of water supply tank 6 li is allowed to pour in centrifugal pump 5, in advance the air in pump is discharged, start motor cycle engine 1, through the engagement of auxiliary gear box 2 pumping function shifting gear, Power output to the first belt pulley 4, rotated by belt drive centrifugal pump 5, now, at once flowing water Valve 503 is opened, water will spray from flowing water Valve 503, thus realize pumping function.Reverse gear 9 is convenient to motor tricycle for fire-fighting reversing, arrives scene of fire fast, especially on the limited road of rural area, does not have car-backing function, needs the hutching meeting at substantial time, delays salvage work; The universal coupling 202 that auxiliary gear box 2 two ends are arranged, ensures that power transmission is steady, also can stable delivery power even if travel on the road jolted; Universal coupling 202 and transmission shaft 11, transmission shaft 3 adopt spline joint, and concentricity precision is high, can transmitting torque large; Driving device 7 changes the direction of outputting power, is convenient to arrange centrifugal pump 5; The diameter of the first belt pulley 4 is greater than the 3rd belt pulley 401, and the diameter of described 3rd belt pulley 401 is greater than the rotating speed that the second belt pulley 8 can amplify centrifugal pump 5, improves pump-out; Motor tricycle for fire-fighting not only can normally travel but also can pumping irrigation, stamp out a fire, function is more complete, is particularly useful for vast rural area.
In the present embodiment, preferably, described first belt pulley 4, second belt pulley 8 and the 3rd belt pulley 401 all connect two bars of belts, and belt load reduces, and transmission of power is more steady.
In the present embodiment, preferably, described flowing water Valve 503 is connected with straight stream nozzle 10, and straight stream nozzle 10 is convenient to injection of drawing water, and contributes to fire extinguishing, accelerates fire extinguishing process.
The above, just better embodiment of the present invention, but the present invention is not limited to above-described embodiment, as long as it reaches technique effect of the present invention with any same or similar means, all should fall within protection scope of the present invention.
Claims (5)
1. a motor tricycle for fire-fighting rapid translating water pumping mechanism, it is characterized in that: include the auxiliary gear box (2) being connected to driving engine (1), described auxiliary gear box (2) is connected with transmission shaft (3) and the first belt pulley (4), convertible described transmission shaft (3) outputting power of auxiliary gear box (2) or the first belt pulley (4) outputting power, the reverse gear (9) that the output being provided with convertible driving engine (1) between described driving engine (1) and auxiliary gear box (2) turns to, front propeller shaft (11) is provided with between described reverse gear (9) and auxiliary gear box (2), described auxiliary gear box (2) two ends are provided with universal coupling (202), described universal coupling (202) is provided with for connecting front propeller shaft (11), the spline axle head (203) of transmission shaft (3), described transmission shaft (3) is connected to motor cycle rear wheel, described first belt pulley (4) is connected with centrifugal pump (5) by belt, described centrifugal pump (5) is provided with sucking tube joint (501) and titting water outlet (502), described titting water outlet (502) is connected with flowing water Valve (503) and water supply tank valve (504) by T-pipe joint, described water supply tank valve (504) is connected with water supply tank (6) by flexible pipe (601), and described water supply tank (6) is provided with water supplement port (602), driving device (7) is provided with between described auxiliary gear box (2) and centrifugal pump (5), described driving device (7) comprises the bearing seat (701) being connected to frame of motorcycle, described bearing seat (701) side is provided with the 3rd belt pulley (401) for connecting the first belt pulley (4), opposite side is provided with the second belt pulley (8), centrifugal pump (5) is connected with the second belt pulley (8), the diameter of described first belt pulley (4) is greater than the 3rd belt pulley (401), and the diameter of described 3rd belt pulley (401) is greater than the second belt pulley (8).
2. a kind of motor tricycle for fire-fighting rapid translating water pumping mechanism according to claim 1, is characterized in that: described first belt pulley (4), the second belt pulley (8) and the 3rd belt pulley (401) all connect two bars of belts.
3. a kind of motor tricycle for fire-fighting rapid translating water pumping mechanism according to claim 1, is characterized in that: described auxiliary gear box (2) is provided with change lever (201).
4. a kind of motor tricycle for fire-fighting rapid translating water pumping mechanism according to claim 4, is characterized in that: described reverse gear (9) is provided with foot-operated transfer device (901).
5. a kind of motor tricycle for fire-fighting rapid translating water pumping mechanism according to claim 1, is characterized in that: described flowing water Valve (503) is connected with straight stream nozzle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510532580.3A CN105059112A (en) | 2015-08-26 | 2015-08-26 | Fast conversion water pumping mechanism of firefighting motor tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510532580.3A CN105059112A (en) | 2015-08-26 | 2015-08-26 | Fast conversion water pumping mechanism of firefighting motor tricycle |
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| Publication Number | Publication Date |
|---|---|
| CN105059112A true CN105059112A (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510532580.3A Pending CN105059112A (en) | 2015-08-26 | 2015-08-26 | Fast conversion water pumping mechanism of firefighting motor tricycle |
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| CN (1) | CN105059112A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107875545A (en) * | 2017-10-27 | 2018-04-06 | 江门市长华集团有限公司 | A kind of arrangement of Three-wheel fire motorcycle |
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| CN301392997S (en) * | 2010-05-14 | 2010-11-24 | 江门气派摩托车有限公司 | Three-wheeled fire motorcycle |
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| JP2011105148A (en) * | 2009-11-18 | 2011-06-02 | Honda Motor Co Ltd | Power unit for vehicle |
| CN202028079U (en) * | 2011-03-16 | 2011-11-09 | 广东胜捷金陵安全防护器材有限公司 | Three-wheeled fire-fighting motorcycle |
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2015
- 2015-08-26 CN CN201510532580.3A patent/CN105059112A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2132532Y (en) * | 1992-07-25 | 1993-05-12 | 丹徒县第一消防机械厂 | Fire engine |
| CN2236342Y (en) * | 1995-10-30 | 1996-10-02 | 刘振顺 | Multifunctional fire-engine for agriculture and forestry |
| CN2283605Y (en) * | 1997-01-20 | 1998-06-10 | 金国华 | Motorcycle installed with water pump with fire-fighting and drainage and irrigation function |
| CN200945839Y (en) * | 2006-08-02 | 2007-09-12 | 河南奔马股份有限公司 | Multifunctional tricycle water car |
| CN201046310Y (en) * | 2007-03-28 | 2008-04-16 | 郑州海力特消防产业有限公司 | Three-wheel high pressure thin spray pumper |
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| JP2011105148A (en) * | 2009-11-18 | 2011-06-02 | Honda Motor Co Ltd | Power unit for vehicle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107875545A (en) * | 2017-10-27 | 2018-04-06 | 江门市长华集团有限公司 | A kind of arrangement of Three-wheel fire motorcycle |
| WO2019080274A1 (en) * | 2017-10-27 | 2019-05-02 | 陈永泰 | Layout structure of three-wheeled motorcycle |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |
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| RJ01 | Rejection of invention patent application after publication |