The invention provides a locomotive double-wheel balanced suspension system which comprises a main frame body fixed on a locomotive frame, two rocker arms, wherein pivoting ends of one sides of the two rocker arms are movably pivoted on the two sides of the bottom of the main frame body; a balance pull rod set which is provided with a balance connecting rod and two pull rods, wherein the center ofthe balance connecting rod is pivoted to one side of the upper end of the main frame body, each pull rod comprises a shock absorber and a pull rod pivoting part, one end of each pull rod pivoting part is movably pivoted to the two ends of the balance connecting rod, and the other end of each pull rod pivoting part is movably pivoted to the swing ends of the two rocker arms; and two wheels which are rotationally assembled to wheel assembling parts at the swing ends of the two rocker arms respectively. According to the invention, a modular structure is adopted; an existing common locomotive oran electric locomotive can be provided for modification, a two-wheeled locomotive can be modified into a double-front-wheel or double-rear-wheel three-wheeled locomotive only by fixing an assembling part of the main frame body on a locomotive frame, and compared with the existing specially-made three-wheeled locomotive technology, the effect of being easier to manufacture and install can be achieved.

    本发明提供一种机车双轮平衡悬吊系统,其包含:一用于固定在机车车架的主架体;两个摇臂,其一侧枢接端活动地枢接在主架体底部的两侧;一平衡拉杆组,其具有一平衡连杆及两个拉杆,平衡连杆的中央枢接在主架体的上端部一侧,两个拉杆包含避震器,一端活动地枢接在平衡连杆的两端,另一端则分别活动地枢接在两个摇臂摆动端的拉杆枢接部;以及两个车轮,其分别转动地组接在两个摇臂摆动端的车轮组接部。由于本发明为模块化的构造,可提供现有的普通机车或电动机车进行改装,只要将该主架体的组接部固定在机车车架上,就能将二轮机车改装为双前轮或双后轮的三轮机车,比起现有的特制的三轮机车的技术,可达到更容易制造与安装的功效。


    Access

    Download


    Export, share and cite



    Title :

    Locomotive double-wheel balanced suspension system


    Additional title:

    机车双轮平衡悬吊系统


    Contributors:
    LI MAODUN (author)

    Publication date :

    2020-04-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



    Balanced type machine for quartering locomotive wheel sets

    McCall, M.M. | Engineering Index Backfile | 1937


    The balanced locomotive

    Engineering Index Backfile | 1897


    LOCOMOTIVE SUSPENSION SYSTEM

    ZHANG JINGJUN / PULLABHOTLA PHANI KUMAR VENKATA / DHULIPALLA RAVIKUMAR et al. | European Patent Office | 2020

    Free access

    Balanced compound passenger locomotive

    Engineering Index Backfile | 1909


    Double-wheel independent suspension system

    WANG SHENGFEI | European Patent Office | 2020

    Free access