An Improved High Stability Mining Drilling Machine

Abstract

The invention discloses an improved high stability mine drilling machine, and particularly relates to the field of mining drilling equipment. The improved high stability mine drilling machine comprises a base. The top of the base is provided with a rotating reinforcement mechanism, the bottom four corners of the base are fixed with supporting legs, the inner sides of the four supporting legs are all provided with universal wheels, through holes are formed in the top centers of the supporting legs in a penetrating mode vertically, and the top ends of the through holes penetrate through the bases of the corresponding positions. According to the mine drilling machine, by the fact that a first motor is used to drive a driving wheel to rotate, a driving belt drives driven wheels of four inserted rods to rotate, the inserted rods are connected with the driven wheels in a threaded mode, and two limit blocks set symmetrically on the circumferential lateral surfaces of the inserted rods are slidably connected respectively in the limit slots of the circumferential inside walls of the through holes at the corresponding position, in the process of relative rotation between the inserted rods and the driven wheels, the inserted rods are prevented from rotating, so as to make the inserted rods move downward and insert into ground, and thus improving the stability of the drilling machine in the drilling process.

Description

technical field [0001] The invention relates to the field of mining drilling equipment, more specifically, the invention relates to an improved high-stability mining drilling machine. Background technique [0002] Drilling machine is a general term for machinery and equipment that uses a tool that is harder and sharper than the target to leave a cylindrical hole or hole on the target by means of rotary cutting or rotary extrusion. Also known as drilling rigs, punching machines, drilling machines, through-hole machines, etc. [0003] The utility model patent of patent application publication number CN208816039U discloses a drilling machine for mining, including a U-shaped base plate, bases are provided at both ends of the bottom of the U-shaped base plate, slide rails are provided at the bottom of the base plate, and two ends of the U-shaped base plate top are Each end is provided with a first telescopic rod, the output end of the first telescopic rod is connected with a bon...

AI Technical Summary

Problems solved by technology

The mining drilling machine mentioned above still has many disadvantages when it is actually used. The vibration force generated during the drilling process is relatively large, which causes the position of the drilling machine to shift and affects the drilling accuracy.

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