A traffic accident warning sign support arranged on the top of a trolley is composed of a tripod, a lower circular pipe, an upper circular pipe and a groove-shaped plate. The tripod is arranged on a trolley roof or the ground through rubber feet, the lower circular pipe is inserted into a hole in the center of the tripod, the upper circular pipe is inserted into the hole of the lower circular pipe, and the groove-shaped plate is welded to the upper portion of the upper circular pipe. A red triangular traffic accident warning sign is placed in the groove-shaped plate, so that due to the fact that a high position is provided, a rear trolley can see which traffic conditions happen in front of the rear trolley in advance, lane changing or lane bypassing can be conducted in advance, traffic jams cannot be generated, and smoothness of roads is guaranteed. The traffic accident warning sign support is simple in structure, convenient and practical.

    一种置于小车顶上的交通事故警示牌支架,它由三脚架、下圆管、上圆管、槽形板组成;三脚架通过橡胶脚置于车顶或地面上,下圆管插入三脚架中央位置的孔内,上圆管插入下圆管孔内,上圆管的上部焊接槽形板;红色三角形交通事故警示牌则放入槽形板内;这样,由于有一个比较高的位置,就可以使后面的小车早早地看到前面发生了什么交通状况,就可以提前换道或绕道,这样就不会产生交通阻塞,保证道路的顺畅;本装置结构简单,方便实用。


    Access

    Download


    Export, share and cite



    Title :

    Traffic accident warning sign support arranged on top of trolley


    Additional title:

    一种置于小车顶上的交通事故警示牌支架


    Contributors:

    Publication date :

    2020-06-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G09F DISPLAYING , Anzeigewesen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



    TRAFFIC ACCIDENT WARNING METHOD AND TRAFFIC ACCIDENT WARNING APPARATUS

    WU YIFAN | European Patent Office | 2018

    Free access

    Traffic accident warning method and traffic accident warning apparatus

    WU YIFAN | European Patent Office | 2019

    Free access

    TRAFFIC ACCIDENT PRE-WARNING METHOD AND TRAFFIC ACCIDENT PRE-WARNING DEVICE

    WU YIFAN | European Patent Office | 2020

    Free access

    Traffic warning sign

    COOK BRYAN / COOK KAYLA | European Patent Office | 2019

    Free access

    Trolley arranged with assistant landing wheel

    DONG JIANFANG | European Patent Office | 2015

    Free access