The invention discloses a modular driving device. The modular driving device comprises a shell, a front shaft and a rear shaft, wherein the shell is provided with a center block, and the center block comprises a built-in driving motor and a motor reducing gear; the front shaft is located at the front end of the shell, and driving wheels are installed at the two sides of the front shaft respectively; the rear shaft is located at the rear end of the shell, and driven wheels are installed at the two sides of the rear shaft respectively; and the driving wheel and the driven wheel at the same side of the shell are connected through a chain, and the driving motor drives the driving wheel to rotate through the motor reducing gear and drives the driven wheel to rotate synchronously through chain transmission. Compared with the prior art, the modular driving device adopts a modular design, when the modular driving device is used in pipelines with different diameters, only a crawling body suitable for the inner diameter of the corresponding pipeline needs to be designed, and then the crawling body and the modular driving device are combined through a quick-change connecting and dismounting interface reserved on the crawling body and the modular driving device, so that the pipeline crawling device can crawl in the pipeline with the corresponding inner diameter; and the modular driving device is simple and reliable, convenient to operate and high in applicability. In addition, the invention further discloses the pipeline crawling device.

    本发明公开了一种模块化驱动装置,其包括:壳体,设有中心块,中心块包括内置的驱动电机和电机减速机;前轴,位于壳体的前端,前轴两侧分别安装有主动轮;以及后轴,位于壳体的后端,后轴两侧分别安装有从动轮;其中,壳体同侧的主动轮和从动轮通过链条连接,驱动电机经电机减速机驱动主动轮转动,并通过链条传动带动从动轮同步转动。相对于现有技术,本发明模块化驱动装置采用模块化设计,在不同直径的管道中使用时,只需要设计适合相应管道内径的爬行本体,再通过爬行本体和模块化驱动装置上预留的快换接卸接口将二者组合,即可实现管道爬行装置在相应内径的管道中的爬行作业,简单可靠,操作方便,适用性强。此外,本发明还公开了一种管道爬行装置。


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    Titel :

    Pipeline crawling device and modular driving device thereof


    Weitere Titelangaben:

    管道爬行装置及其模块化驱动装置


    Beteiligte:
    LIU LEI (Autor:in) / LI BING (Autor:in) / CHEN SHAONAN (Autor:in) / CHEN GUODONG (Autor:in) / WU YU (Autor:in) / LIU SHUAI (Autor:in) / CHEN WU (Autor:in)

    Erscheinungsdatum :

    2021-09-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F16L PIPES , Rohre / B62D MOTOR VEHICLES , Motorfahrzeuge



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