Environment-friendly installation equipment for civic building

Abstract

The invention discloses environment-friendly installation equipment for civic building. The environment-friendly installation equipment for civic building comprises an upper barrel and a lower barrelwhich are arranged coaxially. The upper barrel is fixedly connected with the lower barrel. The upper barrel comprises an inner barrel body and an outer barrel body which are arranged in two layers. The inner barrel body and the outer barrel body are connected through a sealing plate. The sealing plate is located below the middle portion of the upper barrel. A first spring is arranged in a sandwichlayer between the inner barrel body and the outer barrel body. The lower end of the spring is connected to the sealing plate. The upper end of the first spring is connected with four guide sliding blocks. Guide sliding grooves arranged axially are uniformly distributed in the sidewall of the inner barrel body. The environment-friendly installation equipment can make a flat head screw be perpendicularly screwed into a working plane to achieve the ideal fastening effect. Through arrangement of a rotary drum, the environment-friendly installation equipment for civic building can conduct high-efficiency continuous operation conveniently. A rotary shaft motor conducts constant-speed output. The environment-friendly installation equipment drives the rotary drum to rotate through a tension spring, can conduct quick switching on screw installation positions, is high in efficiency and convenient and fast to use and has practicality.

Description

technical field [0001] The invention relates to the field of building technology, in particular to an environment-friendly installation device for municipal buildings. 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 an environment-friendly installation device for municipal buildings to solve the above technical problems. [0004] In order to solve the above technical problems, an embodiment of the present invention provides an environmentally friendly installation device for municipal buildings, which includes an upper cylinder and a lower cylinder arranged coaxially, the upper cylinder and the lower cylinder are fixedly connected, and the...

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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