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Connecting piece used for assembling guardrail cross beams and guardrail upright posts

A technology of guardrail columns and connectors, which is applied to bridge parts, bridges, fences, etc., can solve the problems affecting the service life and safety of the guardrail, the connection between the column and the beam is bulky, and affects the overall beauty of the guardrail. Stable and easy to install

Active Publication Date: 2010-12-08
HUNAN GOLDWELL NEW MATERIALS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this connector has no sealing structure at all, and the notch at the end of the beam and the fasteners connecting the L-shaped bracket and the column are prone to corrosion, which affects the service life and safety of the guardrail; at the same time, the design of the decorative cover makes the column and the beam The connection is bulky and affects the overall appearance of the guardrail

Method used

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  • Connecting piece used for assembling guardrail cross beams and guardrail upright posts
  • Connecting piece used for assembling guardrail cross beams and guardrail upright posts
  • Connecting piece used for assembling guardrail cross beams and guardrail upright posts

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Embodiment Construction

[0021] Figure 1 to Figure 5 Shown is an embodiment of a connector for assembling a guardrail beam and a guardrail column of the present invention, the connector includes an L-shaped bracket 1, and the L-shaped bracket 1 is composed of a first side plate 11 for connecting a guardrail column 3 and a It is composed of the second side plate 12 connected to the guardrail beam 4, the second side plate 12 is equipped with a sealing sleeve 2, and one side of the sealing sleeve 2 is provided with a first interface 21 for socketing with the end of the guardrail beam 4. The present invention is simple in structure, easy to assemble and disassemble, and is equipped with the first interface 21 of sealing sleeve 2 to carry out effective waterproof protection to the cutout of guardrail beam 4 end, avoids its generation of corrosion.

[0022] In this embodiment, the other side of the sealing sleeve 2 is provided with a second interface 22 socketed with the first side plate 11, and the first ...

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Abstract

The invention discloses a connecting piece used for assembling guardrail cross beams and guardrail upright posts. The connecting piece comprises an L-shaped support which consists of a first side plate used for connecting the guardrail upright posts and a second side plate used for connecting the guardrail cross beams; and the connecting piece also comprises a sealing sleeve used for sealing the end parts of the guardrail cross beams. The connecting piece used for assembling the guardrail cross beams and the guardrail upright posts has the advantages of simple structure, high sealing property and convenient installation.

Description

technical field [0001] The invention relates to a metal guardrail structure, in particular to a connecting piece for assembling a guardrail beam and a guardrail post. Background technique [0002] The connection and assembly structure between the existing guardrail beams and columns is usually relatively complicated. When the vertical connecting rod between the two beams is damaged, it is necessary to disassemble the guardrail surface tube, the column and the beam before replacing the guardrail surface tube. difficulty. In order to simplify the installation and facilitate the replacement of the vertical connecting rods between the beams, there is currently a connector that is easy to disassemble. This connector includes an L-shaped bracket and a decorative cover, and the side plate of the L-shaped bracket Connect with the column by fasteners, the beam is placed on the other side plate of the L-shaped bracket, and fixed by the fasteners, the decorative cover covers the end o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F11/18E04H17/14E01D19/10E01F15/02
Inventor 谢斌泉许又配
Owner HUNAN GOLDWELL NEW MATERIALS TECH CO LTD
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