The invention discloses a special-shaped longitudinal beam and a floor slab wrecker, and relates to the technical field of floor slab wreckers, the special-shaped longitudinal beam comprises a first beam frame and a positioning assembly, a supporting plate is arranged at the top of the first beam frame, and the positioning assembly is arranged in the middle of the first beam frame; and the positioning assembly comprises a double-shaft motor, a transmission rod, a transmission sleeve, a screw rod, a screw sleeve, a connecting plate, a sliding seat, a sliding rod and a positioning plate, one end of the double-shaft motor is connected with the transmission rod, and the outer side of the transmission rod is slidably connected with the transmission sleeve. After a tire of an automobile is moved to the outer side of the positioning plate, the screw rods with different external threads on the two sides can rotate only by starting the double-shaft motor, at the moment, the connecting plate can limit rotation of the thread sleeves, and therefore the positions of the thread sleeves on the screw rods can be controlled when the screw rods rotate; the sliding seat can be pushed through the connecting plate to slide on the outer side of the sliding rod, so that all the positioning plates can tightly support and position the inner side of a tire of an automobile at the same time.

    本发明公开了一种异形纵梁及落地平板清障车,涉及落地平板清障车技术领域,包括第一梁架和定位组件,所述第一梁架的顶部设置有支撑板,所述定位组件安置于第一梁架的中部,所述定位组件包括双轴电机、传动杆、传动套、螺杆、螺套、连接板、滑座、滑杆和定位板,所述双轴电机的一端连接有传动杆,且传动杆的外侧滑动连接有传动套。本发明在将汽车的轮胎移动至定位板的外侧后,只需启动双轴电机,就能使两边不同外螺纹的螺杆转动,此时连接板会限制螺套转动,因此在螺杆转动时便能控制螺套在螺杆上的位置,且当螺套远离双轴电机移动时,就能通过连接板推动滑座,使其在滑杆外侧滑动,从而使所有的定位板同时来对汽车的轮胎内侧撑紧定位。


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    Title :

    Special-shaped longitudinal beam and floor flat plate wrecker


    Additional title:

    一种异形纵梁及落地平板清障车


    Contributors:

    Publication date :

    2024-11-15


    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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