Lifting type wall boring device capable of adjusting boring depth

Abstract

The invention discloses a lifting type wall boring device capable of adjusting boring depth, which comprises a base; the top part of the base is provided with front and back slide rails; the upper part of every slide rail is glidingly connected with left and right moving bases, upper parts of the moving bases are hinged with struts, left and right struts are intersected; the bottom end of the strut at the upper part is hinged with the top end of the strut at the lower part through a link rod, the upper part of the strut is provided with a top plate; the top part of the base is further fixedlyprovided with a first reducing motor, and a motor shaft at the right end of the first reducing motor is connected to the left end of the front side screw; the top part of the top plate is fixedly provided with a second slide rail through a bracket, the upper part of the second slide rail is glidingly connected with an electric drill, and the right side of the electric drill is connected with a drill bit. The boring height is adjustable, thus the trouble and risk of manually combining along with the electric drill are avoided; the boring depth can be adjusted in advance, thereby boring holes with different depths conveniently; the boring is more accurate.

Description

technical field [0001] The invention relates to the technical field of wall drilling machinery, in particular to an elevating wall drilling device capable of adjusting the drilling depth. Background technique [0002] An electric drill is a drilling tool that uses electricity as power. It is a conventional product in electric tools, and it is also the most demanded electric tool product. The annual production and sales volume accounts for 35% of China's electric tools. Electric drills are widely used in the reinforcement of building beams, plates, columns, walls, etc., decoration, wall installation, brackets, railings, billboards, air-conditioning outdoor units, guide rails, satellite receiver elevators, steel structure workshops, etc. [0003] The walls of buildings often need to be drilled. Generally, manual control of electric drills is used to drill holes. The stability of the drilling is poor, and the drilling effect is not good. For higher walls, the staff use tools ...

AI Technical Summary

Problems solved by technology

[0003] Building walls often need to be drilled. Generally, manual control of electric drills is used to drill holes. The stability of drilling is poor, and the drilling effect is not good. For higher walls, workers use tools to climb up, which is dangerous. , very inconvenient, if more holes need to be drilled, often climbing high and lying low will also reduce the drilling efficiency; and the drilling depth of the wall is manually controlled, the drilling depth is not accurate, which affects the drilling quality

Images