The simple touring car lifting and jacking device comprises a hard carriage and a ceiling frame, motor grooves are formed in the inner walls of the two sides of the hard carriage correspondingly, double-shaft-extension asynchronous motors are fixedly installed in the motor grooves, and the rotating output ends of the two sides of each double-shaft-extension asynchronous motor are in transmission connection with rotating shafts through couplings correspondingly; the other end of the rotating shaft is in key connection with a first bevel gear, moving grooves are formed in the two ends of the hard carriage, lead screws are rotationally connected into the moving grooves, the bottom ends of the lead screws are in key connection with second bevel gears, and the second bevel gears are meshed with the first bevel gear. The double-shaft-extension asynchronous motor drives the rotating shaft to rotate, the rotating shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the lead screw to rotate, the lead screw drives the sliding block to move, the sliding block drives the supporting column to ascend and descend, and the supporting column drives the ceiling frame to ascend and descend. Therefore, the lifting work of the ceiling frame is conveniently completed.

    本发明公开了一种简易房车升顶降装置,包括硬质车厢和顶棚框架,所述硬质车厢的两侧内壁均开设有电机槽,所述电机槽内固定安装有双轴伸异步电机,所述双轴伸异步电机的两侧转动输出端均通过联轴器传动连接有转轴,所述转轴的另一端键连接有第一锥形齿轮,所述硬质车厢的两端均开设有移动槽,所述移动槽内转动连接有丝杆,所述丝杆的底端键连接有第二锥形齿轮,所述第二锥形齿轮与所述第一锥形齿轮啮合。本发明通过双轴伸异步电机带动转轴转动,转轴带动第一锥形齿轮转动,第一锥形齿轮带动第二锥形齿轮转动,第二锥形齿轮带动丝杆转动,丝杆带动滑块移动,滑块带动支撑柱进行升降工作,支撑柱带动顶棚框架进行升降,从而方便完成顶棚框架的升降工作。


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    Title :

    Simple touring car lifting roof device


    Additional title:

    一种简易房车升降顶装置


    Contributors:
    ZHOU YATING (author) / LIU YU (author) / ZHAO QINXIAN (author)

    Publication date :

    2023-01-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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



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