A device for punching holes in a building wall and a method for using the same

Abstract

The invention discloses a building wall punching device and an application method thereof, which belong to the technical field of construction machinery. A device for punching holes in a building wall, comprising a machine base, three fixed pipes are movably connected to the outer wall of the machine base, a casing is fixedly connected to the inner wall of each fixed pipe, the inner wall of the casing is connected to a fixing mechanism, and the outer wall of the machine base is connected to a second Motor, the output end of the second motor is connected with a rotating rod, the outer wall of the rotating rod is connected with a second gear, the second gear is connected with the inner wall of the machine base in rotation, the outer wall of the second gear is engaged with the first gear, and the first gear is connected with the The outer wall of the fixed pipe is connected with a threaded rod on the outer wall of the first gear; the present invention can artificially assist the drilling of a wall with a small outer space, so that the three fixed pipes are fixed on the wall and relatively retracted into the machine base, ensuring that the drill bit Stable feed during drilling, avoiding drill bit deviation during the drilling process, thereby ensuring the drilling quality.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to a perforating device for a building wall and a method for using the same. Background technique [0002] At present, most of the buildings in our country are reinforced concrete walls. While people are increasingly pursuing a high-quality life, they also have huge requirements for people's living. They not only require complete functions, but also propose changes in aesthetics. To meet the aesthetics of the building, the wall will be decorated and transformed. During the transformation process, it is mainly dependent on the workers to hold the punching machine for manual punching. Although this is greatly beneficial to the convenient and quick punching operation, there are some disadvantages. The problem is that due to the high hardness of the building wall and the possible uneven density, the drilling may cause the eccentricity of the drill bit to affect the orient...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the buildings in our country are reinforced concrete walls. While people are increasingly pursuing high-quality life, they also have huge requirements for people's living. Not only do they require complete functions, but they also propose changes in aesthetics. To meet the aesthetics of the building, the wall surface will be decorated and remodeled. During the remodeling process, workers mainly rely on the workers to hold the punching machine to punch holes manually. Although this is greatly conducive to the convenient and fast punching operation, there are The problem is that due to the high hardness of the building wall and the uneven density, the eccentricity of the drill bit may affect the orientation of the hole when drilling, and it is also easy to align the drill bit with the wall only by manual experience. The hole is crooked, which greatly affects the quality of the hole and the speed of the hole

[0003] The Chinese patent with the patent number CN201710369780.0 in the prior art discloses a building wall punching device, including a walking structure and a punching driving structure installed above the walking structure. The first sliding groove, the top end surface on the right side of the punching drive structure is fixed with a punching support member, and the first threaded rod is extended left and right in the first sliding groove, and the first threaded rod is threaded and connected with the first sliding rod extending from the top. The sliding block outside the top end face of the groove, the first cavity is provided in the punching driving structure on the right side of the first sliding groove, the punching driving structure on the right side of the first cavity is provided with a second cavity, and the first cavity The bottom is provided with a second sliding groove, and a second threaded rod is extended left and right in the second sliding groove, and the second threaded rod is threaded and connected with a guide sliding block whose top extends into the first cavity. This invention can realize automatic deep drilling. hole and dust collection work, which improves work efficiency and prevents environmental pollution caused by dust; however, the device occupies a large area and is not suitable for walls with narrow spaces. Manual punching is still required

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