Unmanned roadway driving and anchoring all-in-one machine

Abstract

The invention discloses an unmanned roadway driving and anchoring all-in-one machine. The unmanned roadway driving and anchoring all-in-one machine comprises a driving system, a conveying system, a temporary support system, an anchoring system, a driving all-in-one machine water system, a sensing system and an electrical control system. A feed moving roller at the connection portion between a shovel of the driving system and the front end of the conveying system can prevent feed clogging at the shovel and the front end of a scraper conveyor. The temporary support system is uniform in supporting, can move relative to the driving and anchoring all-in-one machine to achieve no-deferring synchronization of driving, supporting and anchoring and can be adapted to the round, uprightly oval, approximately oval or rectangular cross section of a roadway to be applicable to driving and supporting operations of roadways of a variety of ground pressure and directions. The sensing system and the electrical control system of the driving and anchoring all-in-one machine can effectively collect and process information such as, light, distance, humidity and gas and the electrical control system performs automatic or remote manual analysis so as to achieve unattended operations in the working process and greatly improve the safety factor of the operations.

Description

technical field [0001] The invention relates to a comprehensive mechanical device for digging and bolting construction in an underground roadway, in particular to an unmanned and bolt-digging integrated machine for the roadway. Background technique [0002] At present, in other types of roadway excavation such as coal mines or tunnels, the equipment for construction includes: various types of roadheaders, bolters, continuous miners, etc. In the various work plans formulated according to the respective functions of these equipments, although the characteristics of various equipments have been enhanced to avoid weaknesses, and the work efficiency has been improved to a certain extent, no matter whether it is the traditional way of using roadheaders and bolters The single roadway excavation method is still the double roadway excavation method that uses the combination of continuous miner and bolter, which is not as good as the single roadway excavation method using the integra...

AI Technical Summary

Problems solved by technology

In the various work plans formulated according to the respective functions of these equipments, although the characteristics of various equipments have been enhanced to avoid weaknesses, and the work efficiency has been improved to a certain extent, no matter whether it is using the traditional roadheader and bolter The single roadway excavation method is still the double roadway excavation method using the combination of continuous miner and bolter, which is not as good as the single roadway excavation method using the integrated bolter digging machine in terms of work efficiency and simplicity of operation.

At present, there are some problems in the mainstream all-in-one digging and bolting machines at home and abroad. For example, the follow-up of the mining operation during the anchoring operation is not timely enough, the temporary support is not advanced enough, and the anchoring time is 2-2 times that of the excavation time. 2.5 times, compared with unmanned operation, the safety factor is not high

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