CN2871360Y - Hydraulic motorcycle - Google Patents

Abstract

The utility model relates to a hydraulic motorbike used as transportation vehicle. The design of the vehicle is that the power section is improved based on the normal two-wheel or three-wheel motorbike. The technical proposal is that two hydraulic pumps are fixed on a carrier; piston rods of the hydraulic pumps are connected with pedal rods; check valves are connected with the oil incoming and outgoing ports of the hydraulic pumps; and an automatic clutch and a hydraulic engine are fixed on the rear shaft. The hydraulic motorbike in the utility model does not consume any energy, but adopt the manpower as the power source. The utility model has the advantages of saving energy, protecting environment and building human body and simple structure, low price and convenience for use and maintenance and accords with the social developing trend and satisfies the needs of common people. The speed of the motorbike can reach 40km/h and is suitable for use in short journey and even middle or long traveling.

Description

The hydraulic pressure motor bike

Technical field the utility model relates to a kind of hydraulic pressure motor bike in the vehicle.

Existing light motorcycle of background technology and storage battery car environmental pollution are serious, make, maintenance, use all very complicated, and cost height, the oil consumption power consumption, operating costs is big, so the production of motor bike and storage battery car and using is restricted gradually.From the angle of social development, the reform of bicycle is regenerated and is inevitable; From macroeconomic significance, a kind of energy savings of production design does not have environmental pollution, and the vehicle that are beneficial to masses' body-building again are very important.

Summary of the invention is in order to overcome existing motor bike, the power consumption of storage battery car existence and the deficiency of contaminated environment; be energy savings, protection environment; advocate masses' body-building; the utility model has designed a kind of hydraulic pressure motor bike; utilize human body the most strong muscle-four vastus, the masterpiece of pedaling power generation human body maximum with level is the power of hydraulic pressure motor bike.The design plan of this car is: take turns common two, on the basis of motor-tricycle, power pack section is improved, specific practice is to fix two Hydraulic Pumps on vehicle frame, connecting pedal rod on the piston rod of Hydraulic Pump, and on hydraulic fluid port, connect check valve, fixedly self-acting clutch and HM Hydraulic Motor on the car rear axle at Hydraulic Pump.Hydraulic pressure motor bike of the present utility model does not consume any energy, and the strength that adopts human body itself is as propulsion source, and its advantage is an energy savings, and the protection environment also can strengthen people's physique.This bassinet structure is simple, and is cheap, keeps in repair easy to usely, meets the trend of social development, is fit to the common people's needs.Scooter is 40 kilometers/hour during this car, be applicable to short distance traffic and in the way far away leisure use of going on a tour.

Description of drawings Fig. 1, be the structural representation of the utility model hydraulic pressure motor bike.Fig. 2, be the utility model hydraulic pressure power system for motorcycles scheme drawing.

The specific embodiment has further understanding for the structure to the utility model hydraulic pressure motor bike, and details are as follows in conjunction with embodiment of the present utility model:

Embodiment, the hydraulic pressure motor bike.

With reference to accompanying drawing 1,2, the structure of the utility model hydraulic pressure motor bike is, the car that links at handlebar 6 is stuck fixing front-wheel 1, front shock absorber 2, brake pump 7 is contained in the right-hand member of handlebar 6, on vehicle frame 3, fixing seat 8, canopy 9, rear shock absorber 10, Hydraulic Pump 15, bracing frame 17, fuel tank 20, before brake disc 14 is located at, on the rear axle, the rear brake 12 and the front brake 13 that link with brake pump 7 act on the brake disc 14, piston rod 4 on two Hydraulic Pumps 15 and two pedal rods 5 link, advancing of Hydraulic Pump 15, connecting check valve 16 on the oil outlet, check valve 16 is connecting oil inlet 18 and oil outlet pipe 19 again, self-acting clutch 11 and HM Hydraulic Motor 21 are fixed on the rear axle of car, self-acting clutch 11 is to establish a hydraulic ram on oil inlet 18, in-oil cylinder piston links a shift fork, pedal rod 5 presses down and drives piston rod 4, the high pressure oil that Hydraulic Pump 15 is produced flow through check valve 16 and oil inlet 18, by self-acting clutch 11 and HM Hydraulic Motor 21 couplings, drive HM Hydraulic Motor 21 and drive trailing wheel 22 rotations, reach the purpose that car body advances.

Claims (2)

1, a kind of hydraulic pressure motor bike, it includes front-wheel (1), front shock absorber (2), vehicle frame (3), handlebar (6), brake pump (7), seat (8), canopy (9), rear shock absorber (10), rear brake (12), front brake (13), brake disc (14), bracing frame (17), oil inlet (18), oil outlet pipe (19), fuel tank (20), trailing wheel (22), it is characterized in that it also includes two Hydraulic Pumps (15) that are fixed on the vehicle frame (3), the pedal rod (5) that on the piston rod (4) of Hydraulic Pump (15), is connecting, with advancing in Hydraulic Pump (15), the check valve that is connecting on the oil outlet (16), and the self-acting clutch (11) and the HM Hydraulic Motor (21) of fixing on the car rear axle are formed.

2, a kind of hydraulic pressure motor bike according to claim 1 is characterized in that self-acting clutch (11) is to establish a hydraulic ram on oil inlet (18), and the piston of hydraulic ram is connected with a shift fork.

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