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A technology for guardrails and guardrails, applied in the field of guardrails, can solve the problems of high skill requirements for installers, high maintenance costs, and high cost of raw materials, and achieve the effects of reasonable manufacturability, unreliable fastening performance, and convenient installation and disassembly

Active Publication Date: 2020-10-30
BAOTOU BEIFANG SPECIAL MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional stainless steel guardrails are characterized by high cost of raw materials, and the paint is easy to fall off, which makes it easy to rust after long-term use, and the maintenance cost is high
And the complexity of the welding and installation process leads to low installation efficiency, and at the same time requires relatively high skill requirements for installers, and the process is cumbersome

Method used

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Embodiment Construction

[0041] The following description sufficiently illustrates specific embodiments of the invention to enable those skilled in the art to practice them.

[0042] Such as figure 1 Shown, is the structural diagram of guardrail among the present invention.

[0043] The structure of the guardrail includes: a column 1 and a guardrail monomer 2, and the guardrail monomer 2 is connected between two columns 1. The steel wire cables 3 are connected to the column 1 and the guardrail monomer 2 respectively.

[0044] Such as figure 2 Shown is the connection diagram of the column 1 and the guardrail monomer 2 in the present invention.

[0045] The structure of the column 1 includes: a composite base 11 , a column fixing bolt 12 , a half column 13 , a protruding part 14 of a half column head, a connection latch 15 , and a column head 16 .

[0046] Such as image 3 As shown, it is a three-dimensional structure diagram of the composite base 11 in the present invention; Figure 4 Shown is t...

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Abstract

The invention discloses a protective guard. The protective guard comprises vertical columns, a guardrail single body and a steel cable. The guardrail single body is connected between the two verticalcolumns. Each of the vertical columns comprises a composite base, a vertical column fixed bolt, a semi-vertical-column, a semi-vertical-column head protruding part, a connecting clamping lock and a column head. The protective guard has the advantages of easy installation and disassembly, durability and convenient installation, and the universality of each part is improved.

Description

technical field [0001] The invention relates to a guardrail product, in particular to a guardrail. Background technique [0002] At present, most of the raw materials of existing traditional guardrail products on the market are made of stainless steel and carbon steel. The traditional stainless steel guardrail is characterized by high cost of raw materials, and the paint is easy to fall off, which makes it easy to rust after long-term use, and the maintenance cost is high. Moreover, the complexity of the welding and installation process leads to low installation efficiency, and at the same time, the requirements for the skills of the installers are relatively high, and the process is cumbersome. Contents of the invention [0003] The technical problem solved by the present invention is to provide a guardrail, which has the advantages of easy installation and disassembly, durability, and convenient installation, and improves the versatility of each component, has sufficien...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04H17/14E04H17/20E04H17/22
CPCE04H17/14E04H17/20E04H17/22
Inventor 张勇在徐志炜白笃乔芳张继平张维强郭养臣
Owner BAOTOU BEIFANG SPECIAL MACHINERY CO LTD
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