The invention relates to the technical field of bridge construction, in particular to a material hoisting device for bridge construction. Materials at different positions can be conveniently hoisted,the materials can be prevented from shaking and sliding down in a hoisting process, the stability of hoisting the materials is improved, the use practicability is improved, the materials can be transported to required positions through a vehicle body, the material hoisting efficiency is improved, and the use limitation is reduced; the material hoisting device comprises the vehicle body and a tray,a rotating mechanism is fixedly connected to the left side of the top end of the vehicle body, supporting columns are fixedly connected to the left front side and the left rear side of the top end ofthe rotating mechanism, convex grooves are formed in the left ends of the supporting columns, convex blocks are slidably connected into the convex grooves, and first screws are in threaded connectionwith the inner parts of the convex blocks; and the bottom ends of the first screws are rotatably connected with the bottom ends of the convex grooves, first motors are fixedly connected to the top ends of the supporting columns, and the output ends of the first motors extend into the convex grooves to be fixedly connected with the top ends of the first screws.

    本发明涉及桥梁施工技术领域,具体为一种桥梁施工用物料吊运装置,便于对不同位置的物料进行吊运,能够防止物料在吊运过程中晃动滑落,提高了对物料吊运的稳定性,提高了其使用的实用性,通过车体能够将物料运输至所需的位置,提高了物料吊运的的效率,降低了其使用的局限性;其包括车体和托盘,车体的顶端的左侧固定连接有转动机构,转动机构的顶端的左前侧和左后侧均固定连接有支柱,支柱的左端设置有凸型槽,凸型槽的内部滑动连接有凸型块,凸型块的内部螺纹连接有第一螺杆,第一螺杆的底端与凸型槽的底端转动连接,支柱的顶端固定连接有第一电机,第一电机的输出端延伸至凸型槽的内部与第一螺杆的顶端固定连接。


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    Title :

    Material hoisting device for bridge construction


    Additional title:

    一种桥梁施工用物料吊运装置


    Contributors:
    ZHANG MIN (author)

    Publication date :

    2020-12-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / E01D BRIDGES , Brücken / F16F SPRINGS , Federn



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