Built-in type advanced detection drilling device of driving and anchoring integrated machine, driving and anchoring integrated machine and advanced detection drilling method

Abstract

The invention provides a built-in type advanced detection drilling device of a driving and anchoring integrated machine, the driving and anchoring integrated machine and an advanced detection drillingmethod, and belongs to the technical field of coal mine underground roadway drilling. The built-in type advanced detection drilling device of the driving and anchoring integrated machine comprises adrilling rig, a swing mechanism, a lifting mechanism and a sliding base; the drilling rig has a driving head-on advanced drilling function and is mounted on the swing mechanism; the swing mechanism drives the drilling rig to swing so as to adjust the drilling direction and angle; the lifting mechanism is connected with the swing mechanism and the sliding base to drive the swing mechanism to ascendand descend; and the sliding base is arranged in a cutting arm cavity of the driving and anchoring integrated machine to drive the lifting mechanism to move along the cutting arm cavity of the driving and anchoring integrated machine. According to the built-in type advanced detection drilling device of the driving and anchoring integrated machine, the adaptability of the driving and anchoring integrated machine is improved, and the on-board wet-type dust removal function and the advanced detection function of the driving and anchoring integrated machine are simultaneously integrated.

Description

technical field [0001] The invention belongs to the technical field of coal mine underground roadway drilling, and specifically discloses a built-in advanced drilling device for a bolt-digging integrated machine, an integrated bolt-digging machine and an advanced drilling method. Background technique [0002] "Explore in case of doubt, explore first and then dig" is the basic safety requirement for underground coal mine roadway excavation. During construction, processes such as excavation, support, and detection of concealed disaster-causing factors are interleaved, resulting in limited advance detection space and tight construction time. The drilling method is highly intuitive and adaptable to a wide area, and plays an irreplaceable role in coal mine exploration technology. The geological conditions of foreign coal mines are simple, and directional long drilling is generally used for the overall exploration of the mining work area, including advanced detection technology of...

AI Technical Summary

Problems solved by technology

[0006] The present invention directly arranges the forward drilling rig on the cutting arm in view of the prior art. Due to space constraints, when the cutting arm is cutting, the onboard wet dust removal air cylinder interferes with the forward drilling rig, and the onboard wet dust removal function Due to the technical problem that the forward detection function cannot be integrated on the same integrated bolter digging machine at the same time, a built-in advanced exploration drilling device, integrated bolter digger and advanced exploration drilling method are provided to improve the performance of the integrated bolter miner. adaptability

Images