Anchoring device of horizontal directional drilling machine

• Main Authors: FU GAOZHONG, WEI XIN, CHEN YEHUI
• Format: Patent
• Language: Chinese; English
• Published: 28.10.2022
• Subjects: EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; FIXED CONSTRUCTIONS; MINING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS

The utility model relates to an anchoring device of a horizontal directional drilling machine, which is applied to the technical field of horizontal directional drilling machines and comprises a ground anchor plate, a plurality of anchor rods, a driving mechanism, a lifting mechanism for lifting the driving mechanism and a plurality of connecting mechanisms for connecting the anchor rods, the connecting mechanism is arranged on the driving mechanism, the driving mechanism is used for driving the connecting mechanism to rotate, the lifting mechanism is arranged on the ground anchor plate, and the end, away from the connecting mechanism, of the anchor rod directly faces the anchoring hole. The device has the effect of improving the anchoring efficiency of the ground anchor plate. 本申请涉及一种水平定向钻机的锚固装置，应用在水平定向钻机技术的领域，其包括地锚板和若干锚杆，地锚板上设有若干供锚杆配合穿过的锚固孔，还包括驱动机构、用于升降驱动机构的升降机构和若干用于连接锚杆的连接机构，所述连接机构设于所述驱动机构上，所述驱动机构用于驱动所述连接机构转动，所述升降机构设于所述地锚板上，所述锚杆远离所述连接机构的一端正对于所述锚固孔。本申请具有提高对地锚板的锚固效率的效果。