The invention provides a steel frame snowmobile frame and a steel frame snowmobile with the same, the steel frame snowmobile frame comprises a frame body, the frame body comprises two cross beams and two longitudinal beams, the cross beams are connected between the two longitudinal beams, and a frame structure is defined by the cross beams and the longitudinal beams; the number of the adjusting parts is multiple, all the adjusting parts are detachably connected with the cross beam, and the length direction of the adjusting parts is arranged in the length direction of the cross beam; wherein at least one of the mass and the rigidity of at least one of the adjusting parts is different from the mass and the rigidity of the other adjusting parts, so that the rigidity of the frame body is changed by replacing the matched connection of the adjusting parts and the cross beam. According to the steering frame, the frame body is matched with the multiple adjusting pieces, the adjusting pieces are detachably connected with the cross beam, the rigidity of the frame body is adjusted by replacing the adjusting pieces with different masses or different rigidities, and therefore the requirements of different athletes for maneuverability and steering sensitivity are met.

    本发明提供了一种钢架雪车车架及具有其的钢架雪车,其中,钢架雪车车架包括:车架本体,车架本体包括横梁和纵梁,横梁和纵梁均为两个,横梁连接在两个纵梁之间,横梁和纵梁围设形成框架结构;调节件,调节件为多个,各调节件与横梁可拆卸地连接,调节件的长度方向沿横梁的长度方向设置;其中,多个调节件中至少一个调节件的质量和刚度中的至少一个与其余的调节件的质量和刚度不同地设置,使通过更换调节件与横梁的配合连接以改变车架本体的刚度。在本发明中,车架本体匹配有多个调节件,调节件与横梁可拆卸地连接,通过更换不同质量或不同刚度的调节件,来调节车架本体的刚度,以满足不同运动员对操纵性和转向灵敏度的需求。


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    Title :

    Steel frame snowmobile frame and steel frame snowmobile with same


    Additional title:

    一种钢架雪车车架及具有其的钢架雪车


    Contributors:
    WEI TINGSHUO (author) / WANG XINGPING (author) / GAO LEI (author) / LI GANG (author)

    Publication date :

    2023-08-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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