The invention relates to the technical field of bag-shaped cement transportation, in particular to a net-shaped fixing frame for bag-shaped cement transportation, which comprises a vehicle body side cover plate, a horizontal plate is arranged at the top end position of the vehicle body side cover plate, a fixing frame body is connected to the top end position of the horizontal plate, and a metal expansion device is arranged at the rear position of the fixing frame body. A first ball screw, the fixing frame body, a metal net cover, a first transmission sleeve, a sliding block, an auxiliary support, a combined top frame and a center clamping block are arranged, and the outward stretching action is achieved along with the switching outer frame; when the overall total length of the metal net cover and the fixing frame body is changed, the purpose of expanding the protection area is achieved, so that the whole fixing frame has the function of expanding the protection area, and meanwhile, the protection area of the whole fixing frame can be rapidly expanded and adjusted; and the protection efficiency of the whole fixing frame can be effectively improved.

    本发明涉及袋状水泥运输技术领域,尤其为一种袋状水泥运输用网状固定架,包括车体侧盖板,车体侧盖板的顶端位置安置有水平板,且水平板的顶端位置连接有固定架本体,固定架本体的后方位置设置有金属扩展装置,且固定架本体的中部位置设置有限高装置,本发明中,通过设置第一滚珠丝杆、固定架本体、金属网罩、第一传动套筒、滑块、辅助支架、组合顶框和中心卡块,伴随着转接外框实现向外的拉伸动作,金属网罩与固定架本体整体的总长发生改变的同时,也达到防护面积得到扩展的目的,在使得整个固定架具有一防护面积可扩展的功能的同时,通过能够快速对整个固定架的防护面积进行快速扩展调整,可有效地提高整个固定架的防护效率。


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    Title :

    Mesh-shaped fixing frame for bag-shaped cement transportation


    Additional title:

    一种袋状水泥运输用网状固定架


    Contributors:
    LI SHA (author) / WANG SIHUAI (author) / LI WENFANG (author)

    Publication date :

    2022-03-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / 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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