The general mixed power plant of three-wheel four-wheel
One, technical field
The utility model relates to automotive oil electricity mixed power technical field, particularly relates to the general mixed power plant of a kind of three-wheel four-wheel.
Two, background technology
The three-wheel vehicle four-wheeled is the important tool that urban and rural transportation transports, rides instead of walk, and traditional three-wheel, four-wheeled have fuel oil power and electric-powered driving dual mode; The power operated three-wheel of fuel oil, four-wheeled power foot, load carrying ability is big, hill climbing ability is strong, run distance is long, high efficiency, can need that noise is big in a large amount of fuel oil of consumption, the driving process, discharge amount of exhaust gas is serious, and environment has been caused very big pollution; Though electric three-wheel, four-wheeled cleanliness without any pollution noiselessness, its outputting power is little, hill climbing ability is poor, speed is slow, and flying power is poor; Exist again the battery charge time long, store shortcomings such as electric weight is limited, be not suitable for going at a distance.Single power source output, in case oil starvation, short of electricity or electrical motor take place, when driving engine has fault, the driver just feels simply helpless, can not cruising.How to research and develop the three-wheel, the four-wheeled that possess above-mentioned two kinds of power resources, in the process of moving, load carrying ability is big, just can to adopt fuel engines when needing fast state be power when being in; And when just being power during little, the lower-speed state of load carrying ability with the electrical motor in bustling urban district; How power resources are very important switching the different demands of using, satisfy people flexibly between electrical motor and the fuel engines; Therefore exploitation possesses the general mixed power plant of three-wheel four-wheel of two kinds of power, for new developing direction has been started in the manufacturing development of vehicle.
Three, summary of the invention
The three-wheel vehicle dual-use with gasoline and electricity mixed power plant of the utility model is achieved in that by electrical motor, the switch that reverses gear, axle drive shaft, shaft drive back axle, driving engine to be formed; Described axle drive shaft is provided with the shaft drive back axle; Described shaft drive back axle is that finishing bevel gear cuter one side through the bevel gear both sides connects driving engine, opposite side is connected with the switch that reverses gear that is connected with electrical motor.
Because the utility model adopts technique scheme, have scientific and reasonable for structure, install simply, easy to operate, two kinds of power are independent design structures; Be two and independently drive assembly; Three-wheel four-wheel vehicle can generally be exchanged, and this unique design structure makes oil, EMF Electronmotive Force conversion simply easily, just needs high-performance fuel engines when climbing, when load carrying ability is big; Electrical motor just can quit work, and has improved the service life of storage battery; When in bustling urban district or load carrying ability hour just can close fuel engines and use electrical motor as propulsive effort; Can let battery remain on good working order, be suitable for environmental demands; Realize freely switching of power mode; Strengthen the adaptive capacity of vehicle, made full use of the advantage of two kinds of power, use rationally, reached low consumption oil, oligosaprobic purpose.
Four, description of drawings
Accompanying drawing 1 is the structural representation of the utility model
1, electrical motor 2, the switch 3 that reverses gear, axle drive shaft 4, shaft drive back axle 5, driving engine 6, finishing bevel gear cuter 7, bevel gear
Five, specific embodiments
Further describe in conjunction with 1 pair of the utility model of accompanying drawing.
The general mixed power plant of three-wheel four-wheel of the utility model is to adopt two kinds of power independent design structures; Realize direct motor drive or the power operated independent takeoff output of oil-burning machine; Can general exchange on three-wheel four-wheel vehicle; Solved existing three-wheel four-wheeled and only used the deficiency of single power, improved the comformability of vehicle, be electrical motor 1 is housed on the chassis of three-wheel four-wheel vehicle, the switch 2 that reverses gear, axle drive shaft 3, shaft drive back axle 4, driving engine 5; Described shaft drive back axle 4 is installed on the axle drive shaft 3; Described reverse gear switch 2 one sides be connected by electrical motor 1; The shaft drive back axle 4 that opposite side and finishing bevel gear cuter 6, bevel gear 7 are formed is connected, the switching transmission of completion motor power under the effect of the switch 2 that reverses gear, suit in bustling urban district or load carrying ability hour move; When climbing, when load carrying ability is big through switch 2 that reverses gear, shaft drive back axle 4 and driving engine 5 interconnect functions, just accomplished with the power of driving engine 5 and be connected transmission, freely the switching of realization power mode; Improve takeoff output, strengthened the adaptive capacity of vehicle, so just can make full use of the advantage of two kinds of power; Select different power modes in different highway sections; Accomplish the mutual supplement with each other's advantages of two kinds of power, realized the economical rationality utilization of power source, reduce pollution environment.