Fully-mechanized excavation working face monorail type anchor supporting cooperation machine

Abstract

The invention discloses electromechanical equipment integrating anchor protection and supporting functions. The electromechanical equipment comprises a suspension supporting system, a power system, anadvance supporting system, an auxiliary transportation system and an anchoring robot system; the suspension supporting system is fixed to the top end of a coal mining roadway through an anchor rod and provides support for the system; the power system is installed at the tail end of a system main beam in the suspension supporting system; the advance supporting system is installed at the front endof a system main beam in the suspension supporting system; the auxiliary transportation system is mounted on a system main beam in the suspension supporting system on the rear side of the advance supporting system; and the anchoring robot system is mounted on a system main beam in the suspension supporting system between the power system and the auxiliary transportation system. Furthermore, the device has good turning and slope changing performance, and the transportation efficiency of the device is high. In addition, the anchoring robot working platform has a buffering function, anchoring isstable, and the working efficiency is high.

Description

technical field [0001] The invention relates to the field of electromechanical equipment for fully mechanized excavation working faces, in particular to an electromechanical equipment integrating anchor protection and support functions, which belongs to the scope of an anchor support integrated machine. Background technique [0002] In recent years, major breakthroughs have been made in the research and development of coal mining technology and equipment in my country. While coal mining operations require fewer or unmanned operations, higher requirements are also placed on the speed of mining. In order to solve the problem of "excavation imbalance" in the coal mining process, a lot of manpower and material resources have been invested in the research and development of roadheaders, and great progress has been made. At present, the main factors restricting the further improvement of fully mechanized mining production capacity are the slow speed of anchor support operation and...

AI Technical Summary

Problems solved by technology

[0005] 1) The equipment is bulky and the scope of use is limited

[0006] In this patent, the anchoring device and supporting device are separated from the roadheader. The size of the overall equipment is greatly reduced compared with the traditional all-in-one machine for digging, anchoring and supporting. The transportation and application range of the equipment will also be limited

[0007] 2) The turning maneuverability of the equipment is poor, which is not conducive to transportation

[0008] The patent uses a monorail crane for equipment transportation, and the power system structure is simple, but the transportation state is greatly affected by the working conditions of the roadway roof

Especially when the roadway has curvature and slope, the performance requirements for the power system of the monorail crane are very high, but the power system is only the motor driving the power trolley through the reducer, and the turning performance and anti-skid of the whole set of equipment during operation on the track poor performance

[0009] 3) The anchoring platform of the equipment is unstable, which is not conducive to anchoring operations

The bolter will generate a large impact force during the drilling process and directly act on the working platform, but the platform has no buffer function. Furthermore, the anchoring robot working platform cannot provide a stable working environment for the bolter, which is not conducive to anchoring Operation

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