The invention discloses a fixing device for fixing a steel grating, which is used for clamping and fixing a steel grating frame on platform profile steel, and comprises a clamping piece, a fixing bolt welded on the top surface of the platform profile steel, and a fastening nut capable of being in threaded connection with the fixing bolt, and a movable assembly and an auxiliary assembly are respectively arranged on the clamping piece; the movable assembly comprises a sliding block in sliding connection with the clamping piece, a clamping plate fixedly connected with the sliding block, and a threaded long rod rotationally arranged on the clamping piece and in threaded connection with the sliding block. The steel grating frame is fixed by matching and locking the fastening nuts and the fixing bolts, the overall structure is low in cost and easy to manufacture, the purchase cost of a traditional saddle clamp can be reduced, the steel grating frame is effectively prevented from falling off, and the problem of loosening of the steel grating frame is solved synchronously.

    本发明公开了一种用于钢格栅固定的固定装置,用于将钢体格栅架夹紧固定在平台型材钢上,包括夹片、焊接于平台型材钢顶面上的固定螺栓、以及可与固定螺栓螺纹连接的紧固螺母,所述夹片上分别设置有活动组件和辅助组件;所述活动组件包括与夹片滑动连接的滑块、与滑块固定连接的夹板、转动设置于夹片上并与滑块螺纹连接的螺纹长杆,此用于钢格栅固定的固定装置,设计了将固定螺栓焊接在平台型材钢固定,通过夹片上部分卡住钢体格栅架,在利用紧固螺母与固定螺栓配合锁紧进行固定,整体结构成本低廉,制作简单,可减少传统马鞍夹的采购成本,有效防止钢体格栅架掉落,并同步解决了钢体格栅架的松动问题。


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    Title :

    Fixing device for fixing steel grating


    Additional title:

    用于钢格栅固定的固定装置


    Contributors:
    WANG JIANJUN (author) / WANG ZHAOQIANG (author) / XU YUEYI (author) / WEI JINGXIN (author) / CHEN ZHONGFA (author)

    Publication date :

    2025-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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