The invention provides a walking driving speed reducer integrating wheel edge braking, and belongs to the technical field of shuttle car braking speed reducers. The walking driving speed reducer comprises a hub, a first bevel, a first bevel gear shaft, a second bevel gear, a second bevel gear shaft, a sun wheel shaft, a sun wheel, a planet wheel, a planet wheel shaft, a planet carrier, a first shell, a second shell, an inner gear ring, a static friction plate, a dynamic friction plate, a piston, a reset screw, a reset spring, an annular transition connecting plate and a limiting steel sheet. According to the walking driving speed reducer, the planet carrier and the transition connecting plate are designed in a split mode, so that the installation and maintenance of a wet braking part are facilitated, the replacement of the friction plates can be realized only by disassembling a tire and the transition connecting plate, the whole planet carrier and parts such as the planet wheel associated with the planet carrier do not need to be disassembled when the friction plates are replaced, and time and labor are saved.

    本发明提供一种集轮边制动于一体的行走驱动减速器,属于梭车制动减速器的技术领域,包括轮毂、第一锥齿轮、第一锥齿轮轴、第二锥齿轮、第二锥齿轮轴、太阳轮轴、太阳轮、行星轮、行星轮轴、行星架、第一外壳、第二外壳、内齿圈、静摩擦片、动摩擦片、活塞、复位螺钉、复位弹簧、环形的过渡连接板和限位钢片。本发明中行星架和过渡连接板采用分体设计,便于湿式制动部分的安装与维护,可以实现仅拆轮胎和过渡连接板就能实现摩擦片的更换,在摩擦片更换时无需拆除整个行星架以及与行星架关联的行星轮等零件,省时省力。


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    Title :

    Walking driving speed reducer integrating wheel edge braking


    Additional title:

    集轮边制动于一体的行走驱动减速器


    Contributors:
    MA FUWEN (author) / GUO JINBIN (author) / WANG BINGXIAO (author) / GUO DAWU (author) / SHEN GUOJIAN (author) / PANG YU (author)

    Publication date :

    2021-03-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16H Getriebe , GEARING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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