Multifunctional protective guardrail for construction site

A technology for protective railings and construction sites, which is applied to buildings, building types, fences, etc., can solve the problems of complicated disassembly and assembly of protective railings, waste of materials, wind resistance, etc., to meet the requirements of safe and civilized construction, improve typhoon resistance, and connect well-structured effect

Pending Publication Date: 2019-11-01
CHINA CONSTR SEVENTH ENG DIVISION CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the deficiencies in the above-mentioned background technology, the present invention proposes a multifunctional protective railing for construction sites, which solves the technical problems of complicated disassembly and assembly of the existing protective railings on the construction site, waste of materials and poor wind resistance

Method used

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  • Multifunctional protective guardrail for construction site
  • Multifunctional protective guardrail for construction site
  • Multifunctional protective guardrail for construction site

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment 1, a kind of construction site multifunctional protective railing, such as figure 1 As shown, it includes three supporting rods 3 arranged at intervals, and the supporting rods 3 are fixedly arranged in the concrete through expansion bolts 5 . Such as image 3 As shown, the lower end of the support rod 3 is welded on the fixed steel plate 10, and the fixed steel plate 10 is fixed above the concrete through the expansion bolt 5 and the nut 8 for fastening. , can fully guarantee the reliability and stability of the connection between the support rod 3 and the building.

[0022] Such as figure 2 As shown, each support rod 3 includes four angle steels 3-1 arranged in parallel, and the four angle steels 3-1 encircle a support rod 3 with a rectangular cross section, and the four angle steels 3-1 are arranged at intervals to form four front, rear, left, and right sides. A vertical installation slot 3-2, the end of the stabilizing rod 2 is clamped in the installa...

Embodiment 2

[0025] Embodiment 2, a multi-functional protective railing on a construction site, the air holes 7 are provided with several, and the several air holes 7 are arranged in a plum blossom shape on the publicity protection board 1, which can not only ensure the wind resistance, but also have a beautiful appearance and It is convenient for hole making processing.

[0026] Other structures of this embodiment are the same as those of Embodiment 1.

Embodiment 3

[0027] Embodiment 3 is a multifunctional protective railing on a construction site. The propaganda protection plate 1 is detachably connected to the stabilizing rod 2 through bolts 4, and the propaganda protection plate 1 is fixed by bolts 4 for easy disassembly and turnover.

[0028] Other structures of this embodiment are the same as Embodiment 1 or 2.

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Abstract

The invention discloses a multifunctional protective guardrail for a construction site. The technical problems that for an existing protective guardrail for the site, disassembling and assembling arecomplex, materials are wasted, and the wind resistance is poor are solved. The multifunctional protective guardrail for the construction site comprises at least two supporting rods which are arrangedat intervals, the supporting rods are fixedly arranged in concrete through expansion bolts, the supporting rods with the corresponding quantity can be arranged according to the actual demands, a stabilizing rod is clamped between every two adjacent supporting rods, a propagandizing protective plate is fixedly arranged on the stabilizing rods, the culture propaganda effect can be achieved on the basis that the functions of the protective guardrail are achieved, the effect of civilized construction is achieved, the propagandizing protective plate is provided with air holes, and the wind resistance can be effectively enhanced through the air holes. According to the multifunctional protective guardrail for the construction site, instrumental and finalized protection can be achieved, the typhoon resisting capability is improved, quick assembling and disassembling functions are achieved, turnover use can be achieved, materials are saved, and the propaganda and protection integration effect can be achieved; and the structure is simple, operation is easy and convenient, and wide-range use and popularization can be achieved.

Description

technical field [0001] The invention relates to the field of safe and civilized construction protection devices, in particular to a multifunctional protective railing on a construction site. Background technique [0002] With the continuous emergence of high-rise buildings, more and more attention has been paid to the safety protection of openings and borders. Especially in the high-rise positions of buildings, the effect of wind has become particularly obvious, and it is particularly important to ensure safety. How to realize the integration of publicity and protection while saving materials, obviously, it is necessary to design a multi-functional protective railing to reduce the cost of protection and improve wind resistance, and at the same time it has the function of a publicity board, so that it can be installed quickly Requirements for disassembly and reusable use. [0003] The existing Chinese invention patent with an application date of 2017.07.10 and an application...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H17/16E04H17/20E04H17/22G09F23/00
CPCE04H17/16E04H17/20E04H17/22G09F23/00G09F2023/0016
Inventor 林国潮梁鸿斌王诗宇卓增灿曾志杰
Owner CHINA CONSTR SEVENTH ENG DIVISION CORP LTD
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