Handheld drilling device for construction

Abstract

The invention discloses a handheld drilling device for construction, and relates to construction equipment. The handheld drilling device comprises a base fixing plate. The upper side and the lower side of a fixed frame are fixedly connected with spring compressing devices, and a drilling plate is fixedly connected between the spring compressing devices. The bottom end of an auxiliary supporting rod is fixedly connected with a drilling power device, and the two sides of the bottom end in a fixed frame are fixedly connected with cams. The top ends of the cams are in rolling connection with a jacking plate, and the middle of the jacking plate is fixedly connected with an ejector rod. A spring blocking block is fixedly connected in the fixed frame, and the position, located at the bottom end of the spring blocking block, of the surface of the ejector rod is sleeved with a reset spring. The top end of the ejector rod is fixedly connected with a transmission fixed shaft, and the transmissionfixed shaft is rotationally connected with a transmission rod. The handheld drilling device for construction achieves the aims of adjusting the drilling position at any time, improving drilling efficiency, promoting drilling through mechanical assistance, reducing the labor intensity of workers, stabilizing a machine without shaking during drilling and improving the drilling quality.

Description

technical field [0001] The invention relates to the technical field of construction equipment, in particular to a hand-held drilling device for construction. Background technique [0002] The construction industry is an industry that revolves around the design, construction, decoration and management of buildings. Urban architecture is an important part of the city, and architecture is not just an artificial work for people to stay, rest, and entertain. It is related to our economy, culture, and life in a large way. The construction industry covers a wide range, the number of enterprises in the industry is large, and the concentration of enterprises in the industry is not high. Among the many construction enterprises in our country, there are thirty or forty listed companies alone, and there are countless small enterprises, especially contracting teams. From this point alone, the competition among existing enterprises in the industry is fierce enough, but Due to the differ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a hand-held drilling device for construction, which solves the problems of the existing hand-held drilling devices, such as low drilling quality, pure human propulsion, increased production labor force, and low drilling efficiency.

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