Rock drivage process for four-arm hydraulic drill rig and breaking-loading-transporting-guniting integrated machine
A technology of hydraulic drilling rig and hydraulic drilling rig, which is applied in the field of rock roadway excavation technology, which can solve the problems of backward rock roadway excavation technology and low level, and achieve the effects of improving development work efficiency, reducing production cost, and obvious environmental protection effect
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[0048] The following is a detailed description in conjunction with the drawings:
[0049] Figure 1 to Figure 5 As shown, the schematic diagram of the equipment layout of each construction step of the rock tunnel excavation process of the four-arm hydraulic drilling rig and the integrated machine for breaking, loading, transporting and spraying of the present invention. The rock tunnel excavation technology is equipped with a four-arm hydraulic bolting rig 1 and a broken, loading, transporting and spraying integrated machine 2 in a rock roadway. The four-arm hydraulic bolting rig is in front of the integrated machine. A transfer machine 3 is installed at the back, and the head of the transfer machine is overlapped with the tail 4 of the mobile belt conveyor.
[0050] The four-arm hydraulic drilling rig and the rock tunneling technology of the integrated machine for breaking, loading, transporting and spraying use the four-arm hydraulic drilling rig to drill blast holes, supporting...
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