CN2598790Y

CN2598790Y - Vehiclar hydraulic wheel engine

Info

Publication number: CN2598790Y
Application number: CNU022883940U
Authority: CN
Inventors: 李士友
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-12-18
Filing date: 2002-12-18
Publication date: 2004-01-14
Anticipated expiration: 2012-12-18

Abstract

The utility model relates to an automatic vehicular hydraulic wheel engine, which comprises a vehicle wheel pump, an energy store device, an engine, a radiator and an oil tank, wherein, a radial-plunger pump is arranged inside vehicle wheels driven by operating of the engine; meanwhile, the vehicle wheel pump generates high pressure fluid power under the pressure of vehicle body resupplying the energy store device and the engine as power source. The utility model produces no pollution and high noise and does no harm to human health with energy saving.

Description

Automobile-used liquid turbine

Technical field:

The utility model relates to automobile and motor cycle engine, particularly a kind of liquid turbine of motion voluntarily.

Background technology:

Automobile is indispensable in people's life and communications and transportation, and also increasing vehicle is gathered around in people's life, is loved by the people.But because automobile and motor bike use is fuel engines, when discharging, produce a large amount of carbonic oxides and hydro-carbon and particulated matter, and a large amount of carbonic oxides has destroyed ozone layer, produces simultaneously " green-house effect ", the driving engine height is made an uproar and exhaust emission, the heavy damage health! In addition petroleum-based energy can be taken to the greatest extent one day.The utility model adopts the hydraulic pressure motility to replace using at present the power of oil-burning machine, is the new trend of environmental protection, and it is pollution-free and height is made an uproar, and moment is big, long service life, and energy savings; The utility model is provided with the radial plunger Hydraulic Pump in the wheel of automobile or motor bike, by the energy supply engine running drive wheel movement of accumulator.Because the pressure of vehicle body, be located at after hydraulic pump body in the wheel pressed, produce and big high pressure liquid energy, the oil cylinder of high pressure liquid energy supply engine, promote piston and produce mechanical movement, the power of motion drives wheel turns, and wheel turns produces the high pressure liquid energy simultaneously, resupplies driving engine and produces circulation.The liquid turbine succeed in developing and popularize use, be to human health and an environmental protection and an energy-conservation contribution greatly, also be vehicle industry direction anxious to be developed.Beneficial effect:

The later-model liquid turbine of this reality has systematically used the relevant theory of liquid energy engineering, make liquid approach the power of the combustion engine of routine at present by mechanical power, the use driving engine that surges is made the driving engine of automobile or motor bike, pollution-free and height is made an uproar, the abrasive driving engine of energy savings, discharge a large amount of dirty gas and noise when having avoided combustion engine to use effectively, help environmental protection.When using the utility model to drive, because wheel belongs to Hydraulic Pump, so damping property is better, long service life is cut down expenses, and high safety helps health, and abrasive is comfortable pleasant.Technical scheme:

A kind of liquid turbine, it comprises wheel pump and driving engine, comprises machine control variable three-way diverter valve and accumulator and fuel tank.Described wheel pump comprises wheel rim and wheel hub, the hoop iron around a wood wheel circle and wheel hub both sides are provided with protects groove, in the middle of protecting groove radial plunger pump is set, pump plunger shaft is fixed in the hoop iron around a wood wheel circle, the pump housing is wheel hub just, circular awl groove is set in the middle of the pump housing, the taper thrust plate is set in the groove, thrust plate adjustable gaps seamless jack panel is provided with brake facing in the thrust plate, the thrust plate two ends are provided with height laminated oil zone U type groove, bottom land is provided with oil inlet and outlet, the pump housing moved down when the wheel pump pressed down at vehicle body gravity, produced and big high pressure liquid energy, and this is the propulsion source of liquid energy driving engine; Described machine control variable three-way diverter valve comprises artificial variables valve and triplet commutation control cam, comprise three-way diverter valve and oil outlet and shell and through flow hole, variable is provided with the idling aperture, the mechanical control change-over valve comprises cam and sprocket wheel, the shell upper end is provided with accumulator, accumulator adopts spring loaded, and its bottom is provided with compression indicator; Described driving engine comprises that oil cylinder, piston, piston ring, bent axle, commutation control wheel, electrical generator, power-transfer clutch and change-speed box and casing also comprise initiatively output wheel or axle; Described fuel tank comprises I level fuel tank and II level fuel tank and radiator and filter screen, comprises temperature gage and greasy dirt detector, and the two-stage fuel tank can prevent that bubble enters high pressure pump and produces noise.

Description of drawings:

A kind of liquid turbine structural representation is referring to accompanying drawing, a kind of liquid turbine wheel Hydraulic Pump 1 is a circle distribution, the rim 2 outer tires 3 of installing, in pump plunger shaft 4 is set, wheel hub 5 is pump housings, it mainly is the both sides swing of the protection pump housing that groove 6 is protected on both sides, protect in addition put in the groove 6 hydraulic oil play the sealing and the noise elimination effect, the wheel hub pump housing 5 centers are provided with taper thrust plate 7, brake facing 8 is set in the thrust plate 7, the U-shaped oil groove is dug at thrust plate 7 two ends, do not produce the empty effect of pump for hydraulic oil enters in the pump housing, the U-lag bottom is provided with and enters hydraulic fluid port 9,10 when vehicle body presses down the wheel hub pump housing 5, and the pump housing 5 absorption pump plunger shafts 4 move down and produce the high pressure liquid energy, this high pressure liquid can enter the U-shaped oil groove through thrust plate 7, enter accumulator 11 and machine control variable three-way diverter valve 12 through oil pipe 9 again, enter oil cylinder 13, promote piston 14 backs and produce power drive bent axle 15, power enters change speed gear box 17 through power-transfer clutch 16, and imput power drives wheel 1 and makes circulating motion again.As shown in the figure, in the machine control variable three-way diverter valve 12 manual control variable valve 18 is set, can moves up and down, play and start and the closing machine effect, when being closed in idle hole 19, it is idling mode that machinery is in, and when moving down variable valve 18 again, machine has just been shut down; Triplet commutation is controlled sprocket wheels 21 and chain 22 and commutation control wheel 23 by cam 20 and is formed commutation controlling mechanism, and nozzle 24 plays the high pressure oil poly-power of this section generation again; Threeway shell 25 and meet oil pipe 26 places and be provided with and lead to the medium through-flow hole 27 of accumulator, constitute and rationally use accumulator 11 when high pressure liquid can or start in excess energy, accumulator 11 is to be made of pressure spring 28 and pressure piston 29, and accumulator 11 bottoms are provided with compression indicator 30; As shown in the figure, return opening 31 is transported to oil pipe 32 to oil return, arrive I level fuel tank 34 through radiator 33, dividing plate 35 and filter screen 36 are set in the fuel tank enter II level fuel tank 37 again, after dividing plate 38 and filter screen 39 discharges are set in the fuel tank, directly enter oil pipe 10, be provided with oil quality detector 40 and temperature gage 41 between I level and the II level fuel tank.The utility model just must use special-purpose liquid pump that accumulator is full of with preceding, as the startup of driving engine motion, just can affect wheel movement to produce the circulation power source, and motor bike just can travel as long as empty wagons is carried out one section by the time spent.

Claims

1, a kind of liquid turbine, it comprises the Hydraulic Pump wheel, accumulator and driving engine and hydraulic reservoir, it is characterized in that: the rim of Hydraulic Pump wheel is connected with cover tire, the center fixed hydraulic pressure pump plunger shaft of rim, the hydraulic pressure pump plunger shaft is connected with hydraulic pump body, brake facing is set in the hydraulic pump body, hydraulic pump body is connected with axletree, thrust plate is connected with the pump housing conical surface, thrust plate is provided with height, low pressure pipe, high pressure fuel pipe is connected with accumulator, accumulator is connected with machine control variable three-way diverter valve, and the front end of machine control variable three-way diverter valve is connected with the cylinder head of driving engine, and the lower end return opening is connected with oil return pipe, oil return pipe is connected with hydraulic reservoir, and the oil return pipe of hydraulic reservoir is connected with the thrust plate low-voltage tube of Hydraulic Pump wheel; The cylinder of described driving engine is connected with cylinder head, piston ring type piston is set in the cylinder, piston is connected with connecting rod, bent axle, one end of bent axle is connected with power-transfer clutch, the other end is provided with commutation control wheel, chain on the commutation control wheel is connected with the sprocket wheel on the three-way diverter valve, and sprocket wheel is connected with the triplet commutation cam has controlled direction reverser; Described power-transfer clutch is connected with change speed gear box, and the output imput shaft of change speed gear box is connected with axletree; Described machine control variable three-way diverter valve, it is characterized in that: three-way diverter valve is connected with the variable valve, and idling aperture and manual control variable are set in the variable valve, and the shell of variable valve is provided with through flow hole, suitable for reading and the accumulator of through flow hole is connected, and end opening is connected with the variable three-way diverter valve.

2, liquid turbine according to claim 1 is characterized in that: the wheel hub both sides are provided with safety and protect groove and be connected with the pump housing, protect and put into hydraulic oil in the groove;

3, liquid turbine according to claim 1, it is characterized in that: the oil return pipe of three-way diverter valve is connected with radiator, and radiator is connected with I level hydraulic reservoir, and I level hydraulic reservoir is connected with II level hydraulic reservoir.

4, liquid turbine according to claim 1 is characterized in that: dividing plate and multistage filter screen and pore are set in the hydraulic reservoir.

5, liquid turbine according to claim 1 is characterized in that: compression indicator is set below the accumulator; Oil quality detector and temperature gage are set in the middle of the two-stage fuel tank.