Environment-friendly rustproof mounting tool used for architectural decoration

Abstract

The invention discloses an environment-friendly rustproof mounting tool used for architectural decoration. The mounting tool comprises an upper barrel and a lower barrel which are arranged coaxially.The upper barrel and the lower barrel are fixedly connected. The upper barrel comprises an inner barrel body and an outer barrel body which are arranged in a two-layer mode. The inner barrel body andthe outer barrel body are connected through a sealing plate. The sealing plate is located in the lower-middle position of the upper barrel. A first spring is arranged in an interlayer between the inner barrel body and the outer barrel body. The lower end of the first spring is connected to the sealing plate. The upper end of the first spring is connected with four guide sliding blocks. Guide sliding grooves which are formed in the axial direction are uniformly distributed in the side wall of the inner barrel body. According to the environment-friendly rustproof mounting tool used for architectural decoration, flat head screws can be screwed into a working plane while being kept in a perpendicular state, and a satisfactory fastening effect is achieved; and in addition, since a rotary drum is arranged, operation can be performed conveniently, efficiently and continuously, a spindle motor performs outputting at a uniform speed and drives the rotary drum to rotate through a tension spring,mounting stations of the screws can be switched fast, and the mounting tool is efficient, convenient and fast to use and practical.

Description

technical field [0001] The invention relates to the field of building technology, in particular to a green and environment-friendly antirust installation tool for building decoration. Background technique [0002] Prior Art In building decoration, it is often necessary to use a screwdriver to screw flat-head screws into the work surface. Due to the instability of manual work, the screws are often twisted crookedly, making the fastening effect unsatisfactory. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a green and environment-friendly antirust installation tool for building decoration, so as to solve the above technical problems. [0004] In order to solve the above technical problems, an embodiment of the present invention provides a green and environment-friendly antirust installation tool for building decoration, which includes an upper cylinder and a lower cylinder coaxially arranged, and the upper cylinde...

AI Technical Summary

Problems solved by technology

[0002] Prior Art In building decoration, it is often necessary to use a screwdriver to screw flat-head screws into the work surface. Due to the instability of manual work, the screws are often twisted, which makes the fastening effect unsatisfactory.

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