The invention discloses a pure electric minis-sized pavement maintenance vehicle. The pure electric minis-sized pavement maintenance vehicle comprises two parts, i.e., a mini-sized pure electric chassis with a high-voltage storage battery and a special sanitary operation device, wherein the special sanitary operation device comprises a motor controller, a drive motor, a coupling, a high-pressure water pump, a clean water tank, a pipeline system and a cleaning device; the high-voltage storage battery is connected with the motor controller fixed at the rear portion of the clean water tank through a wire harness, the motor controller is connected with the drive motor fixed at the rear portion of the clean water tank through a wire harness, the output shaft of the drive motor is connected with one end of the coupling and the high-pressure water pump also fixed at the rear portion of the clean water tank is connected with the other end of the coupling; the water inlet end of the high-pressure water pump is connected with the clean water tank through the pipeline system, and the water outlet end of the high-pressure water pump is connected with the cleaning device fixed at the front end of the chassis through the pipeline system. The pure electric minis-sized pavement maintenance vehicle with the structure is simple in structure and low in manufacturing and use cost, and has the advantages of zero emission and low noise during operation on urban non-motor vehicle roads.
Pure electric minis-sized pavement maintenance vehicle
2015-05-27
Patent
Elektronische Ressource
Englisch
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