Constructional engineering drilling machine pore-forming equipment

Abstract

The invention discloses constructional engineering drilling machine pore-forming equipment. The constructional engineering drilling machine pore-forming equipment comprises a sleeve, a groove is formed in the top of the sleeve, a mounting frame is movably mounted in the groove, a drilling machine main body is movably mounted in the mounting frame, and an output shaft of the drilling machine main body extends into the groove and is fixedly connected with a drilling machine head. A first hole and a second hole are separately formed in the inner walls of two sides of the groove, a protective cover is welded to one side of the sleeve, a driving motor is fixedly mounted in the protective cover, a first bevel wheel is fixedly mounted on an output shaft of the driving motor, a sliding groove is formed in the inner wall of the bottom of the second hole, a same screw rod is rotatably mounted into the second hole and the sliding groove, and a sliding plate sleeves the screw rod in a threaded mode. The constructional engineering drilling machine pore-forming equipment is reasonable in design, the drilling machine main body is convenient to be fixed into the mounting frame, the drilling machine main body is convenient to be driven to slowly move downwards, the bottom of the sleeve can be tightly attached to a working surface through a pressing rod, a drilling hole is ensured to be perpendicular to the working surface, and the hole is prevented from being inclined.

Description

Technical field [0001] The invention relates to the technical field of drilling equipment, in particular to a construction engineering drilling rig drilling equipment. Background technique [0002] Construction engineering refers to the planning, survey, design and construction, completion of various technical tasks and completed engineering entities as well as the installation engineering of supporting lines, pipelines and equipment for new construction, reconstruction or expansion of buildings and auxiliary structures and facilities. . During construction, it is necessary to drill holes in specific locations. After retrieval, the patent document with the application number 201720457426.9 discloses a construction engineering drilling rig drilling equipment, including a hand-held rod, a protective plate, a mounting frame and a hole-forming plate. The right end of the hand-held rod is equipped with a fixed rod and is fixed The end of the rod is inlaid with a vibration conduction...

AI Technical Summary

Problems solved by technology

[0003] However, the above-mentioned design still has deficiencies. The above-mentioned design is inconvenient to clamp and fix the position of the drilling machine, and the drill bit of the drilling machine cannot always be perpendicular to the working surface during the drilling process, which makes the drilled hole prone to inclination. Therefore, we A kind of construction engineering drilling rig hole forming equipment is proposed to solve the above problems

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