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实用新型
CN210033279U 一种凿岩机载钻机 有权

一种凿岩机载钻机
摘要：
本实用新型涉及煤矿岩巷掘进领域，提供了一种凿岩机载钻机，包括：安装板、第一推进油缸、第二推进油缸、钻机推进部、钻杆夹持器以及钻孔推进器；所述钻机推进部滑动连接在所述安装板上，所述钻孔推进器滑动连接在所述钻机推进部上，所述钻机推进部的滑动方向和所述钻孔推进器的滑动方向一致；所述第一推进油缸固定在所述安装板上，并与所述钻机推进部连接；所述第二推进油缸固定在所述安装板上，并与所述钻杆夹持器连接。通过第一推进油缸与钻机推进部的结合，可有效增加钻杆的钻进长度，为钻炮孔作业提供足够的补偿空间，从而使该机载钻机既可以进行钻锚杆孔作业，又可以进行钻炮孔作业。(ESM)同样的发明创造已同日申请发明专利
摘要（英）：

The utility model relates to the field of coal mine rock roadway tunneling, and provides a rock drill carrier, which comprises a mounting plate, a first propelling oil cylinder, a second propelling oil cylinder, a drill propelling part, a drill rod clamper and a drilling propeller, the drilling machine propelling part is connected to the mounting plate in a sliding mode, the drilling propeller isconnected to the drilling machine propelling part in a sliding mode, and the sliding direction of the drilling machine propelling part is consistent with the sliding direction of the drilling propeller. The first propelling oil cylinder is fixed on the mounting plate and is connected with the drilling machine propelling part; and the second propulsion oil cylinder is fixed on the mounting plate and is connected with the drill rod clamper. Through the combination of the first propelling oil cylinder and the drilling machine propelling part, the drilling length of the drill rod can be effectively increased, enough compensation space is provided for blast hole drilling operation, and therefore the onboard drilling machine can conduct anchor rod hole drilling operation and can also conduct blast hole drilling operation.

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