The invention discloses a sanding antiskid device for a wheel set of a TBM tunnel storage battery tractor. The invention relates to the technical field of tractor skid resistance. The sanding antiskiddevic comprises a tractor wheel set body installed at the bottom of a tractor suspension and a sanding mechanism. The tractor wheel set body comprises a driving shaft, wheels and bearings. The wheelsare mounted on two sides of the driving shaft; the bearings are mounted at two ends of the driving shaft outside the wheels; the tractor wheel set body is connected with the tractor suspension through the bearings. Each wheel comprises a rim and a wheel body. A circular-truncated-cone-shaped tread is formed on the periphery of the wheel body. The sanding mechanism comprises a sand box; a sand outlet pipe is arranged at the bottom of the sand box, a sand outlet control mechanism is arranged on the sand outlet pipe, a sand blasting pipe is connected to the bottom end of the sand outlet pipe, asand inlet groove is formed in the outer end face, opposite to the outer end face of the wheel body, of an opening of the sand blasting pipe, extends into the wheel body and is connected with a sand outlet groove, and the sand outlet groove is opened in the tread. The sanding antiskid effect of the TBM tunnel storage battery tractor can be effectively improved, and the operation safety performanceof the tractor is improved.

    一种TBM隧道电瓶牵引车轮对撒砂防滑装置,涉及牵引车防滑技术领域,包括安装于牵引车悬架底部的牵引车轮对本体、及撒砂机构,牵引车轮对本体包括驱动轴、轮子、轴承,轮子安装于驱动轴的两侧,轴承安装于轮子外侧的驱动轴的两端,牵引车轮对本体通过轴承与牵引车悬架连接,轮子包括轮缘、轮体,在轮体的外周形成圆台形的踏面,撒砂机构包括砂箱,砂箱底部设有出砂管,在出砂管上设有出砂控制机构,在出砂管的底端连接有喷砂管,喷砂管的开口与轮体外端面相对处的轮体外端面上设有进砂槽,所述的进砂槽向轮体内延伸,并连接有出砂槽,所述的出砂槽开口于踏面。本发明可有效提高TBM隧道电瓶牵引车撒砂防滑效果,提高牵引车运行的安全性能。


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    Title :

    Sanding antiskid device for wheel set of TBM tunnel storage battery tractor


    Additional title:

    一种TBM隧道电瓶牵引车轮对撒砂防滑装置


    Contributors:
    HONG KAIRONG (author) / LI ZHIJUN (author) / CHEN KUI (author) / HUANG YONGSHENG (author) / LIU JUNSHENG (author) / ZHANG LIANQING (author) / CHEN LEI (author) / LIU YUAN (author) / LIAO SHIWEI (author) / AI XIAODI (author)

    Publication date :

    2020-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61C Lokomotiven , LOCOMOTIVES / B60B VEHICLE WHEELS , Räder für Fahrzeuge



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