Full-hydraulic tire rock drilling anchoring drill carriage

Abstract

The invention provides a full-hydraulic tire rock drilling anchoring drill carriage, which comprises a walking locomotive, an amplitude-variable rotating angle mechanism, a compensating device, a drill arm and a rock drilling mechanism. The amplitude-variable rotating angle mechanism is hinged with the walking locomotive on the front part of the walking locomotive; the compensating device is arranged on the amplitude-variable rotating angle mechanism; the drill arm is arranged on the compensating device; the rock drilling mechanism is arranged on the drill arm; a rotating oil cylinder is arranged between the amplitude-variable rotating angle mechanism and the walking locomotive; the amplitude-variable rotating angle mechanism consists of a large arm hinged body, a telescopic inner arm, a telescopic outer arm, two connecting rods, a turntable seat, a lifting oil cylinder, a pitching oil cylinder, a telescopic oil cylinder and the rotating oil cylinder; the compensating device is hinged with the amplitude-variable rotating angle mechanism; and a swing angle oil cylinder is arranged between the compensating device and the amplitude-variable rotating angle mechanism. The full-hydraulic tire rock drilling anchoring drill carriage performs rock drilling, anchoring and alignment easily, has high construction efficiency and complete functions, and can finish anchor rod punching operation, rock drilling drill rod connection and anchor rope long hole punching operation.

Description

Full hydraulic tire type rock drilling and anchoring drilling rig technical field The invention relates to a kind of construction equipment used for outdoor, underground tunnel and mine roadway drilling and reinforcement construction, in particular to a fully hydraulic tire-type rock drilling and anchoring drilling rig. Background technique Rock drilling and anchoring rigs can be divided into three categories according to the structure: single type, drill truck type and airborne type. The single type of rock drilling and anchoring rigs in the market develops faster, the technology is relatively mature, and has been used on a large scale. The development of the drilling truck type and the airborne type is relatively lagging behind, especially the airborne rock drilling and anchoring drilling rig either has a single movement of the luffing angle mechanism, and it is difficult to align when drilling and anchoring, or the equipment has a single function, or it can only drill ro...

AI Technical Summary

Problems solved by technology

However, the crawler-type full-hydraulic rock drilling rig whose patent No. is 200920118014.8 can only complete the lifting or lowering function of its drilling arm assembly, and cannot swing left and right, so that the locomotive needs to be moved when the equipment is in use, and the alignment is difficult. , the operation is difficult, and the production efficiency is low; in addition, the crawler-type full hydraulic rock drilling rig with the patent No. 200920118014.8 can only complete rock drilling and drilling, and has a single function and high equipment cost

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