Drilling machine convenient for inserting flagpole on slope

Abstract

The invention discloses a drilling machine convenient for inserting a flagpole on a slope. The drilling machine comprises a working cavity and a drilling machine shell body; a limiting adjusting assembly is arranged inside the working cavity; the limiting adjusting assembly comprises a rotating support which is arranged on the inner wall of the rear side of the working cavity and can rotate, and an auxiliary motor which is fixedly arranged on the inner wall of the rear side of the working cavity and located at the rotating center of the rotating support; and the interior of the drilling machine shell body is provided with the working cavity. According to the drilling machine convenient for inserting the flagpole on the slope, under the action of a connecting spring, a detection abutting wheel makes contact with the horizontal ground all the time, and then the distance between an adjusting limiting block and a sliding supporting plate is changed along with the change of the distance between an inclined plane of a high table and a horizontal plane; and when the sliding supporting plate moves downwards and abuts against the adjusting limiting block, a rotating drill bit can not move downwards any more, so that the drilling of different depths can be completed, the situation that the top ends of tools such as the flagpoles inserted into the slope are located on the same horizontalplane is guaranteed, and the overall effect of flags is good or banner hanging is convenient.

Description

technical field [0001] The invention relates to the field of drilling machines, in particular to a drilling machine for conveniently inserting flagpoles on slopes. Background technique [0002] When it is necessary to hold an exhibition or welcome guests, it is often necessary to place a high platform on a horizontal road, insert a flag or hang a banner to make the flag or banner more conspicuous. Sometimes, for the sake of aesthetics, a high platform with a slope is used, but because the length of the flagpole and other props has been determined, the top of the flagpole after installation will not be at the same level, which will lead to problems of inconsistent flag heights or greater difficulty in hanging banners Appear, the present invention clarifies a kind of device that can solve above-mentioned problem. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a drilling machine for conveniently inserting flagpole...

AI Technical Summary

Problems solved by technology

Sometimes, for the sake of aesthetics, a high platform with a slope is used, but because the length of the flagpole and other props has been determined, the top of the flagpole after installation will not be on the same horizontal line, which will lead to problems of inconsistent flag heights or greater difficulty in hanging banners Occurs, a kind of device that the present invention clarifies can solve the above-mentioned problem

Images