The invention discloses a front frame and a vehicle, which relate to the technical field of tractors. The front frame comprises a hinge plate, two side plates, a support assembly and a counterweight,wherein the hinge plate extends in the horizontal direction and is used for being connected with a rear frame, the two side plates are connected to the two sides, in the vehicle width direction, of the hinge plate respectively, the two side plates are connected with the support assembly, the support assembly comprises a support plane, the support assembly is located on the front side, in the vehicle length direction, of the hinge plate, and the support plane is located below the upper end face of the hinge plate; the counterweight comprises a first part and a second part, the weight of the first part is larger than that of the second part, the first part is supported on the support plane, and the second part is supported on the upper end face of the hinge plate. The box type frame is composed of the hinge plate, the two side plates and the support assembly, and the structural strength of the front frame can be improved. The support platform with the low front portion and the high rearportion formed by the front frame can enable the gravity center of the counterweight to move forwards, and therefore reasonable distribution of loads of the front frame can be met.

    本发明公开了一种前车架及车辆,涉及牵引车技术领域。该前车架包括铰接板、两个侧板,以及支撑组件和平衡重,其中铰接板沿水平方向延伸且用于与后车架连接,两个侧板分别连接于铰接板的沿车宽方向的两侧,两个侧板均与支撑组件连接,支撑组件包括支撑平面,支撑组件位于铰接板沿车长方向的前侧,支撑平面位于铰接板的上端面的下方;平衡重包括第一部分和第二部分,第一部分的重量大于第二部分的重量,第一部分支撑于支撑平面且第二部分支撑于铰接板的上端面。通过铰接板、两个侧板和支撑组件组成箱体式车架,能够提高该前车架的结构强度;该前车架形成的前低后高的支撑平台能够使平衡重的重心前移,从而能够满足该前车架的载荷的合理分布。


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    Title :

    Front frame and vehicle


    Additional title:

    一种前车架及车辆


    Contributors:
    CHEN XIULE (author) / WANG YONG (author) / WANG ZHENWEI (author) / ZUO GUIJIE (author) / WANG XIAOLONG (author) / LIU MINGZENG (author) / XI JIE (author) / LIU JUN (author) / PEI SHUANLE (author)

    Publication date :

    2020-09-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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