The invention discloses a rotary self-frequency-modulation crawler-type aerial work platform which comprises a crawler moving base. A supporting seat is fixedly connected to the top of the crawler moving base, a sealing box is fixedly connected to the top of the supporting seat, a bearing seat is rotatably connected to the top of the supporting seat, a hydraulic driving assembly is fixedly connected to the top of the bearing seat, and the bottom of the bearing seat is fixedly connected with a gear ring. The invention relates to the technical field of work platforms. According to the rotary self-frequency-modulation crawler-type aerial work platform, lubricating oil in an oil outlet tank permeates into an oil outlet pipeline through a permeation pad, drips out through the gap between a ball and a spherical limiting groove, drips onto the surface of a driving gear and lubricates the driving gear, the gear ring and a power-assisted gear; and after the lubricating oil is used up, lubricating oil is added through an oil inlet sealing plug, a driving assembly can be lubricated uninterruptedly, the service life of the driving assembly is greatly prolonged, and frequent maintenance is not needed.

    本发明公开了一种旋转自调频履带式高空作业平台,包括履带移动底座,所述履带移动底座的顶部固定连接有支撑座,所述支撑座的顶部固定连接有密封箱,所述支撑座的顶部转动连接有承接座,承接座的顶部固定连接有液压驱动组件,承接座的底部固定连接有齿轮圈,本发明涉及作业平台技术领域。该旋转自调频履带式高空作业平台,出油箱内的润滑油通过渗透垫渗透到出油管道内,通过滚珠球与球形限位槽之间的间隙滴出,滴落到主动齿轮的表面,对主动齿轮、齿轮圈和助力齿轮进行润滑,在润滑油使用完毕之后,通过进油密封塞加入润滑油,可以不间断的对驱动组件进行润滑,大大增加了驱动组件的使用寿命,无需经常进行维护保养。


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    Title :

    Rotary self-frequency-modulation crawler-type aerial work platform


    Additional title:

    一种旋转自调频履带式高空作业平台


    Contributors:
    PAN DOUDOU (author) / XIE BO (author) / LIU ZHONG (author) / SANG CHENGLIN (author)

    Publication date :

    2021-04-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F16H Getriebe , GEARING



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