The invention discloses a novel track guide rail and a casting mold thereof. According to main points of a technical scheme in the invention, the novel track guide rail comprises a guide piece arranged in a crawler belt guide groove and a mounting base connected with a machine chassis; the mounting base comprises two fixed shafts arranged at the upper end of the guide piece and a fixed frame for connecting the guide piece with the fixed shafts; the two fixed shafts are symmetrically arranged with the central axis of the guide piece as a center line; and the fixed frame comprises a first connecting piece arranged at the lower end of any fixed shaft, a second connecting piece arranged on the outer side of any fixed shaft, a third connecting piece arranged between the two fixed shafts and a fourth connecting piece arranged between the third connecting piece and the guide piece. According to the invention, the stability of the track guide rail is improved, the track guide rail is not proneto abrasion, and the service life of the track guide rail is prolonged.

    本发明公开了一种新型履带导轨及其铸造模具,其技术方案要点是包括设置于履带导向槽内的导向件和与机器底盘连接的安装座,所述安装座包括设置于导向件上端的两个固定轴和连接导向件与固定轴的固定架,两个固定轴以导向件中轴线为中心线对称设置,所述固定架包括设置于任一固定轴下端的第一连接件、设置于任一固定轴外侧部的第二连接件、设置于两个固定轴间的第三连接件和设置于第三连接件与导向件间的第四连接件。本发明不仅提高了履带导轨的稳固性,而且不易磨损,延长了使用寿命。


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    Title :

    Novel track guide rail and casting mold thereof


    Additional title:

    一种新型履带导轨及其铸造模具


    Contributors:
    WANG MING (author) / ZOU ZHIWEI (author)

    Publication date :

    2020-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B22C FOUNDRY MOULDING , Gießformen



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