A convenient drilling machine for road construction

Abstract

The invention discloses a convenient drilling machine used for road construction. The convenient drilling machine comprises a machine base and a drilling mechanism arranged above the machine base; anempty groove is formed in the right side face of the drilling mechanism and internally provided with a convex rod, wherein the left side face of the convex rod is fixedly connected with the inner wallof the left side of the empty groove; a delivery cavity which extends left and right is formed in the left side of the convex rod, and an open groove is formed in the right side face of the convex rod; a plate is arranged between the left end of the open groove and the right end of the delivery cavity, and a wheel cavity is formed in the left side of the drilling mechanism, wherein the right endof the wheel cavity communicates with the left end of the delivery cavity inside the convex rod; the wheel cavity is internally provided with a rotary wheel, and through holes communicating with the empty groove are symmetrically formed in the front inner wall and the rear inner wall of the side, deviating from the plate, of the delivery cavity; and a first sliding sleeve is arranged outside the convex rod, and a sliding cavity is formed in the right side of the first sliding sleeve and internally provided with a non-sliding block. According to the convenient drilling machine used for road construction, the structure is simple, moving and carrying are convenient, drilling and dust suction work can be achieved, the safety is high, and the drilling effect is good.

Description

technical field [0001] The invention relates to the technical field of road construction, in particular to a convenient drilling machine for road construction. Background technique [0002] In the process of road construction, it is often necessary to drill holes in the wall. At present, manual drilling is usually used for wall drilling, that is, people hold a drill to drill holes in the wall. The drilling efficiency is low. The vibration generated will cause damage to the hands and body of the worker, and will also generate noise and dust pollution during the drilling process. In addition, although the automatic drill improves the drilling efficiency, it is expensive and has low safety performance. Not suitable for small units or personal use. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a convenient drilling machine for road construction, which can solve the above-mentioned problems in the prior art. [00...

AI Technical Summary

Problems solved by technology

[0002] In the process of road construction, it is often necessary to drill holes in the wall. At present, manual drilling is usually used for wall drilling, that is, people hold a drill to drill holes in the wall. The drilling efficiency is low. The vibration generated will cause damage to the hands and body of the worker, and will also generate noise and dust pollution during the drilling process. In addition, although the automatic drill improves the drilling efficiency, it is expensive and has low safety performance. Not suitable for small units or personal use

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