Firmly-connected folding construction fence

Abstract

The invention discloses a firmly connected foldable construction fence, which comprises a first fixing frame, a second fixing frame, connecting hole pieces, screws, a third fixing frame, a joint seat, fixing bolts, a support rod, a fixing rod, and a screw thread. Holes, Connection Blocks, Round Hole Blocks, Shock Springs, Threaded Posts, Thin Sheets and Reflective Strips. The present invention is simple in structure, easy to install, convenient for users to fold and disassemble, is beneficial for full-package transportation, has the function of shock absorption and buffering, is beneficial to the protection of thin plates, is convenient to replace partially damaged thin plates, and avoids the damage caused by overall dismantling and replacement. The waste of material, by removing the connecting holes, it is convenient for the first fixed frame and the third fixed frame to rotate respectively against the front end of the second fixed frame to achieve the effect of folding and placing, and the damping spring is arranged on the rear end of the sheet and According to the shrinkage of the shock-absorbing spring, the shock-absorbing and buffering effect of the thin-plate sheet is achieved when it is impacted by the outside, which is beneficial to the protection of the thin-plate sheet.

Description

technical field [0001] The invention relates to a building construction fence, in particular to a firmly connected foldable building construction fence, which belongs to the technical field of building applications. Background technique [0002] The earliest wooden fences were obstacles set up by people to keep various livestock in captivity. Today, fences often appear in different appearances in our lives, and have a very wide range of uses and connotations. According to the different materials used, they can be divided into aluminum alloy fences, zinc steel fences, barbed wire fences, electric fences, and wooden pile fences. , Biological fence, barbed wire fence, ditch fence, earth wall fence, stone wall fence, Liuba fence, PVC fence, cement fence, etc. Aluminum alloy fences and zinc steel fences are common in life, and they are the most widely used. [0003] The structure of the construction fence in the prior art is single, the installation is not firm enough, it has n...

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Problems solved by technology

[0003] The structure of the construction fence in the prior art is single, the installation is not firm enough, it has no folding function, it is inconvenient to disassemble and place, and it occupies a large space as a whole, which is not conducive to the transportation. The construction fence in the prior art does not have the function of shock absorption and buffering , which is not conducive to the protection of the thin plate, and the partially damaged thin plate needs to be replaced as a whole, resulting in waste of materials

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