A wall drilling device suitable for building decoration

Abstract

The invention provides a wall surface drilling equipment suitable for building decoration, including a main frame, characterized in that: the two sides of the main frame are symmetrically provided with brackets, and the lower end surface of the bracket is connected to the said bracket through a connecting device. The lower end surface of the main frame is connected, the main frame and the bracket are provided with a T-shaped guide rail with the same structure, and a drilling device is movably installed on the T-shaped guide rail, and the bracket is far away from the One end of the main frame is provided with a horizontal fixing device, and a support rod is fixedly installed on the lower end surface of the support near the side of the horizontal fixing device, and a height adjustment device is installed on the support rod, And the height adjustment device is connected with the support rod through the locking device. The wall drilling equipment suitable for building decoration provided by the present invention utilizes the T-shaped guide rail and the T-shaped guide rail set on the main frame and the bracket. The drilling device cooperates to facilitate the simple movement of the drilling device.

Description

A wall drilling equipment suitable for building decoration technical field The invention belongs to the technical field of building decoration tool and punching tool, especially relate to a kind of suitable for building decoration. Repair used wall drilling equipment. Background technique In the process of building construction, drilling is mainly to locate the required drilling position with a ruler or other measuring tools in advance, and then Position the drill bit of the drilling machine to the designated position, and use the motor to drive the motor to rotate to complete the drilling process. [0003] For example, Chinese patent literature discloses a new type of wall drilling machine [application number: 201610762996.9], including Fixed column, sliding cylinder, rotating shaft, universal rotator, height adjuster, pulley, drill bit, connecting rod, holder, radiator, electric Motor and switch, the lower end of the fixed column is connected with the base, and the...

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Problems solved by technology

[0004] A kind of drilling machine in the above scheme, although it can prevent the drilling deviation to a certain extent, effectively protect the wall surface, and improve the drilling efficiency, but it cannot solve the problem of precise positioning of the drilling position, and there is no corresponding Dust prevention measures

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