Track-type multi-head rock drilling machine for mine

Abstract

The invention discloses a track-type multi-head rock drilling machine for a mine. The machine is formed in the mode that a rock drilling device, a transverse moving device and a drilling feeding device are assembled and are connected with a vehicle frame and drilled hole trimming device through an upright column adjusting device, and then arranged on a track walking device through the vehicle frame and drilled hole trimming device. The drilling machine is characterized in that needed moving forward, moving backward, steering and other functions can be easily achieved by means of track walking. A remote electric control device can achieve remote control of the drilling machine, and enables the drilling machine to move away from equipment and avoid dust and other damage during operation. Meanwhile, operation situations of parts in all directions during drilling can be taken into consideration. Compressed air serves as a power system. By means of the system, gas-liquid conversion and gas-electric conversion functions are achieved, and centralized control and analysis are carried out by means of an electric control console.

Description

technical field [0001] The invention relates to a multi-head rock drilling rig for mines, in particular to realize the overall movement of the rock drilling rig through a crawler chassis, and provide its corresponding functions to realize rock drilling holes with different needs. Background technique [0002] At present, most of the rock drilling rigs at home and abroad use the method of fixed bench to realize the drilling, so the overall movement of the equipment must be realized by lifting equipment or manual prying. In this process, the operator labor The strength is high and the risk factor is high; and the control method is relatively primitive, and it needs to be close to the equipment to operate. Inconvenient installation and other situations will bring various failures, and even lead to production stoppage and delay of work progress. [0003] When the rock drilling rig is drilling, the straightness of the drilling plays a decisive role in the yield of stone blocks. ...

AI Technical Summary

Problems solved by technology

In the current bench-type drilling rig, the adjustment of the inclination of the column is done by manual adjustment of the overall inclination of the column before drilling, which is time-consuming and laborious

[0005] The operating frames of existing rock drilling rigs are generally placed on the frame. During drilling, the actual drilling situation cannot be observed. It is observed that it is easy to cause damage to the equipment, which is very inconvenient; and people must be next to the drilling machine during operation. Due to the large noise and dust during work, it is bound to have a certain impact on the health of the operators.

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