Anchoring device and method for a hydraulic drill rig
By designing an anchor bolt locking device for a mining hydraulic drilling rig, and utilizing a flipping and adjusting mechanism to achieve automatic replenishment and continuous locking of anchor bolts, the problem of having to interrupt operations after installing a single anchor bolt is solved, thus improving the efficiency and safety of underground mining operations.
CN122407255APending Publication Date: 2026-07-17GUIZHOU ANBAITAI ROCK DRILLING TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- GUIZHOU ANBAITAI ROCK DRILLING TECH CO LTD
- Filing Date
- 2026-06-09
- Publication Date
- 2026-07-17
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Figure CN122407255A_ABST
Abstract
本发明涉及凿岩机技术领域，具体涉及一种矿用液压钻车的锚杆锁紧装置及方法，包括安装架和凿岩机，锚杆填充组件包括支撑板、翻转机构、锁紧筒、调节机构和储存仓，锁紧筒内部安放有锚杆，将安装架与矿用液压钻车的机械臂连接；移动凿岩机靠近钻孔区域，启动进行钻孔；钻孔结束后将锚杆靠近钻孔，在调节机构的启动下，使得锚杆填充在钻孔内部；填充结束后，锁紧筒与锚杆的一端分离，启动翻转机构带动锁紧筒位于储存仓的一侧；储存仓那个内部存放的多个锚杆依次与锁紧筒对接，进行后续钻孔的填充；由此设备自身可进行锚杆的补充，可支撑锚杆支护的连续化作业，满足矿山井下高效掘进的生产需求。
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