Door frame type drilling machine
A gantry type, drilling rig technology, applied in rotary drilling rigs, impact drilling, rotary drilling and other directions, can solve the problems of unguaranteed construction quality, high safety hazards, inconvenient construction, etc., and achieve good stability of the drilling rig. , High work efficiency, the effect of reducing labor intensity
Active Publication Date: 2012-05-23
为者常成网络科技有限责任公司
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Problems solved by technology
[0007] The purpose of the present invention is to provide a gantry drilling rig, which solves the inconvenience and labor intensity of blasting and drilling in coal mine underground tunnels and the construction of drilling holes for top and side bolts and cables and gas and water exploration in the prior art. large, the construction quality cannot be guaranteed, the efficiency is low, and there are many problems of potential safety hazards
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[0014] see figure 1 , the present invention comprises drilling rig 1, drilling rig slideway 2, cross column 3, column 4, vertical telescoping support 5, drilling rig platform 6, longitudinal movement drive mechanism 7, lateral movement drive mechanism 8 and transverse telescopic support 9, and column 4 is two The roots are arranged in parallel, and are vertically connected with the cross column 3, and the cross column 3 can adopt one or two. In addition to being connected by the cross-column 3, the columns 4 between the two can also be connected by a cross-beam 10 . The drilling rig platform 6 is connected on the column 4 by sliding (such as adopting a dovetail groove and a track). Each of these bases is connected with the piston rod of the hydraulic cylinder (transversely moving drive mechanism) 8 that is connected to the two ends of the drilling rig slideway 2 to drive the drilling rig 1 to move along the drilling rig slideway 2 . The drilling rig platform 6 is connected w...
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The invention discloses a door frame type drilling machine, which comprises a drilling machine, a drilling machine slideway, a nog, an upright post, vertical expansion supports, a drilling machine platform, a longitudinal movement driving mechanism, a transverse movement driving mechanism and transverse expansion supports, wherein the nog is vertically connected with the upright post; the drilling machine platform is connected to the upright post in a sliding mode; the surface of the drilling machine platform is fixedly provided with the drilling machine slideway; the drilling machine slideway is provided with a pedestal of the drilling machine in a sliding mode; the drilling machine platform and the pedestal of the drilling machine are connected with the longitudinal movement driving mechanism and the transverse movement driving mechanism respectively; and two ends of the nog and two ends of the upright post are provided with the transverse expansion supports and the vertical expansion supports respectively. The drilling machine can perform drilling operation on the relevant positions of a lane, greatly reduces the labor intensity of personnel, relieves many people of miscellaneous drilling work, has high work efficiency, can be fixed in a door frame mode, automatically lifts and moves left and right, fixes supports temporarily and flexibly, adopts hydraulic pressure or electromotion or mechanical power for transmission, and has good explosion protection property and safety.
Description
technical field [0001] The invention relates to a gantry type drilling rig used for an underground rock loader or other equipment. The structure is a gantry type and can be firmly fixed by a telescopic bracket. Background technique [0002] At present, hand-held pneumatic drills are mostly used in the construction of blasting and drilling underground, anchor rods and cables, and gas detection and water exploration. This method has the following problems: [0003] 1. When the excavation height exceeds 2 meters, scaffolding must be set up to carry out related construction operations; [0004] 2. The thrust of the hand-held pneumatic drill comes from the arm of the human body, which is labor-intensive and the construction quality cannot be guaranteed; [0005] 3. The workload of preparation and follow-up is heavy, the number of people is complicated, the construction speed is slow, and the efficiency is low; [0006] 4. Personnel work staggered at high altitude, which poses a...
Claims
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IPC IPC(8): E21B3/02E21B7/02E21B15/00E21B4/00
Inventor 张红彬
Owner 为者常成网络科技有限责任公司