The invention provides a special vehicle and a special vehicle control method. The special vehicle comprises a vehicle body which comprises a chassis and a pivot steering device arranged below the chassis; the pivot steering device comprises a telescopic oil cylinder, a steering wheel arranged at the lower end of the telescopic oil cylinder, and a guide driving rod piece connected with the steering wheel and used for driving the steering wheel to rotate along the axis of the telescopic oil cylinder so as to adjust the swing angle of the steering wheel; the telescopic oil cylinder jacks up thespecial vehicle in the stretching state so that the chassis can leave the ground, and the telescopic oil cylinder enables the special vehicle to fall down in the retracting state so that the chassis can make contact with the ground. According to the technical scheme, through mutual cooperation of the telescopic oil cylinder, the steering wheel, the hydraulic guide rod and the driving motor, the purpose of pivot steering of the special vehicle is achieved.
本发明提供了一种特种车辆和特种车辆控制方法,特种车辆包括:车辆本体,车辆本体包括底盘;原地转向装置,原地转向装置设于底盘下方;原地转向装置包括:伸缩油缸;转向轮,转向轮设于伸缩油缸下端;导向驱动杆件,导向驱动杆件与转向轮连接,用于驱动转向轮沿伸缩油缸轴线转动,以调整转向轮的摆动角度;伸缩油缸在伸展状态下将特种车辆顶起以使底盘离开地面,伸缩油缸在收缩状态下使特种车辆下落以使底盘与地面接触。本发明的技术方案通过伸缩油缸、转向轮、液压导向杆和驱动电机的相互配合,达到对特种车辆原地转向的目的。
Special vehicle and special vehicle control method
特种车辆和特种车辆控制方法
01.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
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