Anti-inclination device for building material drilling

Abstract

The invention relates to the technical field of building material processing, and discloses an anti-inclination device for building material drilling. The anti-inclination device comprises a shell, an alarm is fixedly connected to the inner wall of the middle of the shell, a power shaft is movably connected to the inner wall of the middle of the shell, a drill rod is clamped to the bottom of the power shaft, and a compression spring is fixedly connected to the inner wall of the middle of the shell; and a telescopic rod is fixedly connected to the bottom of the compression spring. According to the anti-inclination device for building material drilling, a negative plate is driven by the telescopic rod to move, the negative plate drives a piezoresistor to operate, and then the compression spring and a positive plate are matched for use, so that the effect of detecting whether a drilled hole is inclined or not in real time is achieved; and the compression amount of the telescopic rod is increased along with increase of the drilling depth, and if the angle of the drilled hole is inclined at the time, the compression amount of the telescopic rod is different, so that the relative area of the negative plate and the positive plate is changed, the maximum access voltage of the piezoresistor is changed, and drilling is stopped.

Description

technical field [0001] The invention relates to the technical field of building material processing, in particular to an anti-tilt device for drilling holes in building materials. Background technique [0002] Building materials mainly refer to the materials used in the construction process. Building materials can be divided into structural materials, decorative materials and some special materials. Among them, structural materials include wood, bamboo, stone, cement, concrete, metal, bricks, engineering plastics , composite materials, etc. These structural materials usually need to be processed before they can be put into use, and the drilling process is one of them. [0003] When drilling building materials, percussion drills are usually used to drill holes in materials. When using percussion drills, the drill bit must be aligned vertically with the specified position of the material, otherwise it is easy to make the drilling tilted, resulting in drilling failure, especial...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides an anti-tilt device for drilling of building materials, which has the advantages of simple operation and real-time detection of the drilling path to prevent deviation and tilt, and solves the problem that traditional equipment does not have deviation detection and the problem of drilling The problem that the hole is offset and overdrilled leads to material scrapping

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