The invention discloses a track protection plate for engineering machinery, the track protection plate is matched with the engineering machinery, the track protection plate is formed by connecting track protection plate assemblies, the track protection plate assemblies are mounted on a lower frame through fixing bolts in a matched manner, and each track protection plate assembly comprises two connecting plates, a first side plate, a second side plate, a first rib plate and a second rib plate; the first side plate and the second side plate are symmetrically arranged, the two connecting plates are arranged on the two sides of the top end between the first side plate and the second side plate correspondingly, the first rib plates are arranged at the positions, connected with the first side plate and the second side plate, of the bottoms of the connecting plates, and the second rib plates are symmetrically arranged at the positions, connected with the two connecting plates, of the outer sides of the first side plate and the second side plate. And the problem of abrasion of the track shoe and the track protection plate caused by tilting of the track shoe can be effectively avoided, and abrasion of the end part of the track pin shaft is reduced.

    本发明公开了一种用于工程机械的履带防护板,履带防护板配合于工程机械,履带防护板由履带护板组件连接而成,履带护板组件通过固定螺栓配合安装到下车架上,履带护板组件包括两个连接板、第一侧板、第二侧板、第一筋板和第二筋板,第一侧板和第二侧板对称设置,两个连接板分别设置在第一侧板与第二侧板之间顶端两侧,第一筋板设置在连接板底部与第一侧板和第二侧板连接处,第二筋板对称设置在第一侧板和第二侧板外侧与两个连接板连接处,本发明结构简单,便于安装,能有效避让履带板翘起引起的履带板与履带防护板的磨损问题及减少履带销轴端部的磨损。


    Access

    Download


    Export, share and cite



    Title :

    Crawler protection plate for engineering machinery


    Additional title:

    用于工程机械的履带防护板


    Contributors:
    YU DEGANG (author) / YIN MANYI (author) / LI LEI (author) / LIU BIN (author) / QIN BIN (author) / XU NA (author) / REN JIABIN (author) / FAN LIYU (author)

    Publication date :

    2023-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Crawler belt protection plate and crawler belt type engineering machinery

    YANG LINGYUN / YIN BANGFU / DENG FUJUN et al. | European Patent Office | 2024

    Free access

    Crawler-type engineering machinery

    YOSHIKAWA TAKESHI / TAKESHIMA HIROAKI / AKIYAMA NAOYA et al. | European Patent Office | 2023

    Free access

    Crawler-type engineering machinery

    YOSHIKAWA TAKESHI / TAKESHIMA HIROAKI / AKIYAMA NAOYA et al. | European Patent Office | 2023

    Free access

    Crawler engineering machinery conveying device

    LIU ZHENJIE / LIU YAOFU | European Patent Office | 2022

    Free access

    ENGINEERING MACHINERY CRAWLER AND ENGINEERING VEHICLE

    QU LIHONG / YANG YUFENG / DING YUEJIN et al. | European Patent Office | 2020

    Free access