The invention relates to a semitrailer boxboard structure which comprises vertical side pieces (2), transverse side pieces (4) and boxboards (5), middle clamping parts (2.2) of the vertical side pieces (2) are connected with the boxboards (5) in a sandwiched mode, notches (2.1) in the two ends of the vertical side pieces (2) are connected with the transverse side pieces (4) in an inserted mode, and the transverse side pieces (4) are fixedly connected with the boxboards (5). The semitrailer boxboard structure has the beneficial effects that 1, the welding amount is small, deformation is slight,and the butt welding distortion problem is solved; 2, a box-type inserting structure is adopted, so that the strength is improved, box expansion is prevented, and the cargo transportation safety of vehicles is improved; 3, robot welding is facilitated; and 4, production line production is facilitated.

    本发明涉及一种半挂车箱板结构,包括竖边件(2),横边件(4),箱板(5),所述竖边件(2)的中部夹持部(2.2)与所述箱板(5)夹心式连接,所述竖边件(2)的两端槽口(2.1)与所述横边件(4)插装连接,所述横边件(4)与所述箱板(5)固定连接。有益效果:1.焊接量少,变形轻微,解决对接焊接扭曲变形问题;2.箱型插接结构,增加强度,防止涨箱,增加车辆运输货物安全;3.便于机器人焊接;4.便于产线生产。


    Access

    Download


    Export, share and cite



    Title :

    Semitrailer boxboard structure and manufacturing method


    Additional title:

    半挂车箱板结构及制造方法


    Contributors:
    LUO GONGXIANG (author) / WANG BING (author) / YI SHUYOU (author) / GONG YU (author) / ZHOU HUIJUN (author)

    Publication date :

    2020-12-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B23K Löten , SOLDERING OR UNSOLDERING



    Truck boxboard turnover mechanism

    ZHOU WEI / WAN CHENG | European Patent Office | 2021

    Free access

    Rod system and boxboard modular combination bearing structure

    SHEN ZHANGWEN / WANG YONG / CHEN ZHONGQIANG et al. | European Patent Office | 2022

    Free access

    Semitrailer fence structure and manufacturing method

    LUO GONGXIANG / WANG BING / YI SHUYOU et al. | European Patent Office | 2020

    Free access

    Semitrailer and semitrailer frame

    LIU CHENGLIANG | European Patent Office | 2021

    Free access

    Semitrailer suspension structure

    FANG PAN / BO JIANGUO / SHI DAOSHENG | European Patent Office | 2023

    Free access