The invention discloses rock-soil layer drilling equipment for geological survey, and relates to the technical field of survey. The rock-soil layer drilling equipment for geological survey comprises a support frame body and a driving mechanism, a depth adjusting assembly is arranged in the support frame body, and the depth adjusting assembly comprises a servo motor, a threaded rod, nut pieces and a first belt; a mounting plate is connected between the two nut pieces, the driving mechanism comprises a driving motor, a driving shaft and a protection box, the lower end of the driving shaft penetrates through the protection box and is fixedly provided with a rotating rod, a cylindrical cutter is fixedly arranged at the lower end of the rotating rod, and a sampling mechanism is fixedly arranged on one side of the rotating rod on the surface of the upper end of the cylindrical cutter; and rock-soil generated by drilling can be effectively discharged in time by the rock-soil layer drilling equipment for geological survey, and rock-soil of different depths can be sampled at the same time.

    本发明公开一种用于地质勘测的岩土层钻进设备,涉及勘测技术领域,该用于地质勘测的岩土层钻进设备,包括支撑架主体与驱动机构,支撑架主体内部设置有深度调节组件,深度调节组件包括伺服电机、螺纹杆、螺母件与一号皮带,两个螺母件之间连接有安装板,驱动机构包括驱动电机、驱动轴与防护盒,驱动轴下端穿过防护盒固定设置有转动杆,转动杆下端固定设置有筒状切刀,筒状切刀上端表面转动杆一侧固定设置有取样机构,实现了该用于地质勘测的岩土层钻进设备有效将钻孔产生的岩土及时排出,并同时对不同深度的岩土进行取样。


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    Title :

    Rock-soil layer drilling equipment for geological survey


    Additional title:

    一种用于地质勘测的岩土层钻进设备


    Contributors:
    LIU TONGZHE (author) / LI ZHE (author) / LIU XIAOJIAN (author) / ZHANG LIHONG (author) / CHEN LIANG (author) / QIU CHEN (author)

    Publication date :

    2022-02-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren / B60B VEHICLE WHEELS , Räder für Fahrzeuge




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