The invention discloses a caravan trailer frame chassis with a double-shaft structure, and relates to the field of caravan trailers. The caravan trailer frame chassis comprises a main body, a liftingmechanism and a lock catch mechanism, the main body comprises a chassis, one side of the top end of the chassis is connected with a connecting plate, one end of the connecting plate is provided with aconnector, and the inner wall of the connecting plate is connected with a rotating shaft; and one end of the rotating shaft is connected with a pulley, the top end of the chassis is connected with avehicle body, and a solar charging panel is installed at the top end of the vehicle body. By arranging two sets of tires, when tire burst occurs, one set of tires are still used for supporting, meanwhile, an electric push rod is started, the electric push rod operates to drive a rotating frame to rotate, the rotating frame rotates to drive a hub to move, the hub moves to drive the tires to move, and the tire with tire burst rise and do not make contact with the ground, so that when tire burst happens, traffic accidents caused by inclination of the vehicle body can be conveniently avoided, andaccidents caused by contact between the flat tire and the ground are avoided.

    本发明公开了一种具有双轴结构的拖挂房车车架底盘,涉及拖挂房车领域,包括主体、升降机构和锁扣机构,所述主体包括有底盘,所述底盘的顶端一侧连接有连接板,所述连接板的一端设置有连接头,所述连接板的内壁连接有旋转轴,所述旋转轴的一端连接有滑轮,所述底盘的顶端连接有车体,所述车体的顶端安装有太阳能充电板。本发明通过设置有两组轮胎,当发生爆胎时,仍有一组进行支撑,同时启动电动推杆,电动推杆运转带动旋转架进行旋转,旋转架旋转带动轮毂进行位移,轮毂位移带动轮胎进行位移,爆胎的轮胎升起不与地面接触,便于避免发生爆胎时,车身倾斜造成交通事故,同时避免了爆胎的轮胎与地面接触造成意外。


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    Title :

    Caravan trailer frame chassis with double-shaft structure


    Additional title:

    一种具有双轴结构的拖挂房车车架底盘


    Contributors:
    ZHONG FAYI (author)

    Publication date :

    2021-01-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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