The invention discloses a bulldozer creeper tread, which comprises a creeper tread body and is characterized in that reinforcing ribs which are connected with a grouser and are of oblique strip shapes are respectively arranged on two sides of the creeper tread body; the adjacent reinforcing bars are arranged in parallel; and a circular blanking hole and rectangular crawler belt mounting grooves are formed in a region between the adjacent reinforcing bars. The invention has the advantages that a sliding phenomenon is effectively prevented from happening to a bulldozer during wok; safety and stability are realized; the life and property security of a worker is favorably guaranteed; mud or other sundries on caterpillar track joints can be leaked in time; the wear degree is further reduced; the service life is prolonged; meanwhile, the intensity and the abrasive resistance are relatively high; the tenacity is excellent; and the operation efficiency is greatly improved.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Bulldozer creeper tread


    Beteiligte:
    ZHANG SONGBO (Autor:in)

    Erscheinungsdatum :

    26.08.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Creeper tread maintenance device

    ZHANG LIJUN / ZHANG JIANHUA / HUMU JILITU et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    creeper tread structure of mechanical crane

    SUN CHENG / WANG PEIYUAN / YU GUANGCHAO et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    CREEPER

    O'DONNELL COLIN | Europäisches Patentamt | 2020

    Freier Zugriff

    Mechanics Creeper

    BOSWORTH KEVIN MICHAEL | Europäisches Patentamt | 2020

    Freier Zugriff

    CABINET CREEPER

    BLAINE DOW / COWART DAVID | Europäisches Patentamt | 2016

    Freier Zugriff