The invention discloses an externally-hung connection underneath-mounted fork type swing arm independent suspension inverted three-wheel front double-wheel device. The device comprises a connecting assembly, a handlebar, swing arms on the left side and the right side, a front wheel fixing support, a spring, a spring seat, an angle limiting positioning piece, an upper three-star connecting piece, a lower three-star connecting piece, an upper three-star base, a lower three-star base with a main shaft and an auxiliary shaft, a tightening bolt assembly with a bearing, a connecting ball head, an adjusting swing arm, an adjusting screw rod, a brake caliper, a brake disc, a bicycle bell assembly and tires. A connection connecting rod welded on a middle shaft fixing column is used for connecting the fork type swing arm independent suspension with the upper three-star base of a steering shaft and the lower three-star base with the main shaft and the auxiliary shaft. Double front wheels of the reverse three wheels are placed in the outer sides of a left front wheel fixing support and a right front wheel fixing support of the fork type swing arm independent suspension and connected through wheel bell tightening bolts. After connection of all the assemblies is completed, the fork type swing arm independent suspension and the double front wheels can do synchronous all-dimensional axial steering movement with the handlebar, and when the independent suspension does deformation movement, the double front wheels also do appropriate up-and-down movement along with the independent suspension.

    本发明公开了一种外挂接驳的下置款叉式摆臂独立悬架倒三轮前双轮装置。包括连接组件、方向把、左右两边的摆臂、前轮固定支架、弹簧、弹簧座、限角定位片、上三星连接件、下三星连接件、上三星座、带主副轴下三星座,带轴承收紧螺栓总成、连接球头、调节摆臂、调节螺杆、刹车钳、刹车碟、车铃总成和轮胎。焊接在中轴固定柱上的接驳连接杆用于叉式摆臂独立悬架与转向轴的上三星座及带主副轴下三星座相连。倒三轮的双前轮放在叉式摆臂独立悬架的左右前轮固定支架的外侧,用车轮铃收紧螺栓相连。各组件接驳完成后,叉式摆臂独立悬架及双前轮就能和方向把做同步的全方位轴转向运动,独立悬架作变形活动时,双前轮也跟随做适当的上下运动。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Externally-hung connection underneath-mounted fork type swing arm independent suspension inverted three-wheel front double-wheel device


    Weitere Titelangaben:

    外挂接驳的下置款叉式摆臂独立悬架倒三轮前双轮装置


    Beteiligte:
    LYU RONGZHI (Autor:in)

    Erscheinungsdatum :

    2021-07-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62K Fahrräder , CYCLES