Power lifting integrated driving system for electric tricycle

Abstract

The invention discloses a power lifting integrated driving system for an electric tricycle. The power lifting integrated driving system comprises a control module, a gearbox, an electric control gear shifting module, a power motor and a controller, and is characterized in that an input end of the gearbox is in transmission connection with an output end of the power motor, an input end of a driving mechanism and an input end of a lifting mechanism of the electric tricycle are in transmission connection with an output end of the gearbox, the electric control gear shifting module is in transmission connection with the gearbox to adjust the gears of the gearbox, so that the gearbox selectively outputs power to the driving mechanism and the lifting mechanism, and the control module, the electric control gear shifting module and the power motor are electrically connected with the controller. According to the power lifting integrated driving system for the electric tricycle, the working mode of the controller and gear selection of the gearbox are switched through an electronic switch, the running mode and the lifting mode of the tricycle are conveniently and rapidly switched, the lifting function of the tricycle is controlled through a wireless control module, operation is flexible and convenient, and meanwhile, the lifting safety is improved.

Description

technical field [0001] The invention relates to the field of electric tricycles. More specifically, the present invention relates to a power lift integrated drive system for an electric tricycle. Background technique [0002] With the continuous expansion of the market capacity of electric tricycles, users' demand for the diversity of electric tricycles is increasing. In addition to meeting the basic purposes of driving and loading in daily life, some special-purpose electric tricycles with specific functions have emerged as the times require, such as unloading , assembly, lifting and other uses are becoming more and more widely used, and electric tricycles with lifting functions are more and more favored by users. Traditional lifting tricycles use two sets of power system systems. The lifting operation mode is mechanical. Complex, security needs to be improved. [0003] At present, the tricycle with lifting device is mainly composed of joystick, mechanical distributor, hy...

AI Technical Summary

Problems solved by technology

[0004] 1. Two sets of motor systems, one for vehicle driving and one for hydraulic lift, high design cost and increased curb weight

[0005] 2. The mechanical handle is used to control the gear position, and the operator cannot leave the driving position, which is inconvenient to operate

[0006] 3. There are no lifting safety measures, the driver's observation range is limited, and there are potential safety hazards;

[0007] 4. The controller has no safety protection program, and there is a problem of misoperation

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