The invention provides a building transport vehicle which effectively solves the problems that an existing transport vehicle cannot be braked in time after losing traction force and is not safe in use. According to the technical scheme, the building transport vehicle comprises a rail, a flat plate is arranged above the rail, a rotating shaft is arranged below the flat plate, wheels are arranged at the two ends of the rotating shaft, inner shells are arranged on the outer sides of the wheels, outer shells sleeve the inner shells, first bevel gears are arranged on sides of the outer shells, double-thread screws are arranged at the two ends of the flat plate, and second bevel gears are arranged on the double-thread screws. A guide rail is arranged on the lower end face of the flat plate, a sliding block is arranged on the guide rail, a transverse rod is arranged below the flat plate, a first connecting rod is arranged on the sliding block, and a U-shaped plate is fixed below the sliding block. A carriage is on the upper side of the flat plate, multiple disc gears are on the lower ends of a left side plate and a right side plate of the carriage, a first rack is fixed on the flat plate, a second rack is arranged above the first rack, a first movable plate is arranged on the upper side of the rear end of the carriage, a second movable plate is hinged to the rear side of the flat plate, and the lower end of the first movable plate is hinged to the middle of the second movable plate through a second connecting rod.

    本发明提供了一种建筑运输车,有效的解决了现有的运输车在失去牵引力后不能及时制动,使用中不安全的问题;其解决的技术方案是,包括铁轨,铁轨上方有平板,平板下方有转轴,转轴两端有车轮,轮子外侧有内壳,内壳上套装外壳,外壳一侧上有第一锥齿轮,平板两端有双头螺杆,双头螺杆上有第二锥齿轮;平板下端面上有导轨,导轨上有滑块,平板下方有横杆,滑块上有第一连杆,滑块下方固定有U形板;平板上侧有车厢,车厢左右两侧板的下端有多个盘型齿轮,平板上固定有第一齿条,第一齿条上方有第二齿条,车厢后端上侧有第一活动板,平板后侧铰接有第二活动板,第一活动板下端与第二活动板中部经第二连杆铰接在一起。


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    Title :

    Building transport vehicle


    Additional title:

    一种建筑运输车


    Publication date :

    2021-11-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES



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