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Support moulding bed and linear forming method for setting up road steel bridge using same

A technology for supporting tires and steel bridges, applied in the field of steel structures, can solve the problems of inability to splicing highway steel bridge units, inability to mass-produce highway steel bridge units, and reduced performance and safety performance.

Active Publication Date: 2015-12-02
浙江东南网架股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The road steel bridge units in the prior art cannot be mass-produced, and each produced road steel bridge unit has individual differences, which cannot make a good splicing of multiple road steel bridge units, resulting in a decrease in performance and safety performance

Method used

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  • Support moulding bed and linear forming method for setting up road steel bridge using same
  • Support moulding bed and linear forming method for setting up road steel bridge using same
  • Support moulding bed and linear forming method for setting up road steel bridge using same

Examples

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Embodiment 1

[0034] Embodiment 1: as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 and Figure 6 Shown, a kind of highway steel bridge supports tire frame, comprises more than two longitudinal beams 1 and more than two transverse beams 2, two transverse beams 2 are fixed by two longitudinal beams 1, longitudinal beams 1 and transverse beams 2 The bottom of the joint is provided with a base 3, and the upper part of the transverse beam 2 is provided with evenly distributed tire mold control panels 4.

[0035] The two transverse beams 2 are provided with two intermediate transverse beams 5 that are mutually parallel and distributed in intervals, the longitudinal beams 1 have four, and the four longitudinal beams 4 are evenly distributed between the two transverse beams 2. The middle transverse beam 5 is spliced ​​with four longitudinal beams 1;

[0036] The outer wall of the transverse beam 2 at one end is provided with a side transverse beam 6, and the base 3 is respectively ...

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PUM

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Abstract

The invention relates to a support moulding bed, and particularly to a support moulding bed and a linear forming method for setting up a road steel bridge using the same, and belongs to the field of steel structures. The support moulding bed comprises more than two longitudinal beams and more than two transverse beams, the two transverse beams are fixed by the two longitudinal beams, bottoms of joints of the transverse beams and the longitudinal beams are provided with bases, and the upper portions of the transverse beams are provided with uniformly distributed moulding bed control boards. The linear forming method comprises the following steps of laying a support moulding bed, testing the moulding bed, and forming a road steel bridge. The support moulding bed is compact in structure, high in assembling precision, high in assembling intensity and good in line style of a formed bridge.

Description

technical field [0001] The invention relates to a supporting tire frame, in particular to a supporting tire frame and a linear forming method for erecting a highway steel bridge by using the supporting tire frame, belonging to the field of steel structures. Background technique [0002] The road steel bridge units in the prior art cannot be mass-produced, and each produced road steel bridge unit has individual differences, which makes it impossible to make good splicing of multiple road steel bridge units, resulting in a reduction in performance and safety performance. Contents of the invention [0003] The present invention mainly solves the deficiencies in the prior art, and provides a support tire frame with a compact structure, which can carry out precision molding of a road steel bridge through a support tire mold, and meet the requirements of mass production, and a wire for erecting a highway steel bridge by using the support tire frame. Forming method. [0004] Abo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D21/00
Inventor 周观根刘贵旺张润陈志军王军王永梅万敬新
Owner 浙江东南网架股份有限公司
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