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Conversion connection device and construction method thereof

A technology for converting connections and connectors, applied in the erection/assembly of bridges, buildings, bridge construction, etc., can solve problems such as poor connection reliability, achieve convenient construction, strong construction operability, and ensure connection safety and reliability. Effect

Active Publication Date: 2022-06-07
NO 1 CONSTR ENG CO LTD OF CHINA CONSTR THIRD ENG BUREAU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the problem of poor connection reliability between the steel belt and the anchor cable device of the steel belt suspension bridge, and provide a conversion connection device for connecting the anchor cable device and the steel belt of the suspension bridge, including:

Method used

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  • Conversion connection device and construction method thereof
  • Conversion connection device and construction method thereof
  • Conversion connection device and construction method thereof

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Embodiment Construction

[0054] Attached to the following figure 1 to the attached Figure 14 The present invention is further described in detail with specific examples.

[0055] like Figure 1 to Figure 10 The shown conversion connection device includes an anchor connection piece 3, a steel plate belt connection piece 4 and an anti-extraction piece. The anchoring connector 3 is used to connect the anchor cable device 2 of the suspension bridge, and the steel strip connector 4 is used to connect the anchoring section 1.1 arranged on the steel strip 1 .

[0056] like Figure 13 As shown, the anti-pulling member is used to install and fix the conversion connecting device on the bridge abutment 7 and the bearing platform 8 of the suspension bridge, and the bearing platform 8 is arranged on the bridge pile 9, so as to ensure the connection stability of the conversion connecting device itself, while the steel plate belt The force exerted by 1 is transferred to the bearing platform 8, which can greatly r...

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Abstract

This application relates to the field of construction technology, and provides a conversion connection device and its construction method. The conversion connection device is used to connect the anchor cable device and the steel plate belt of the suspension bridge, including the anchor connector and the steel plate belt connector, which are used to connect the suspension bridge. The anchor cable device; the steel plate belt connector includes a web and a wing plate, the wing plate is connected to the anchor section of the steel plate belt, the wing plate is connected to the web plate, and the web plate is connected to the anchor connector. The beneficial effects of the present invention are: the anchor cable device is connected through the anchoring installation plate, and then connected with the anchor section of the steel belt suspension bridge through the steel plate belt connector, so as to realize the indirect connection and fixation of the anchor cable device and the steel plate belt suspension bridge steel belt. The anchor cable device is not affected by the disturbance and vibration of the steel strip under load, which ensures the safety and reliability of the connection between the steel strip and the anchor cable device.

Description

technical field [0001] The invention belongs to the technical field of construction, and in particular relates to a conversion connecting device and a construction method thereof. Background technique [0002] The steel strip suspension bridge is a brand-new bridge structure, including the steel strip and the anchor cable device arranged on the anchoring section of the steel strip. Anchored on both sides of the steel plate belt suspension bridge. The steel plate belt suspension bridge has the characteristics of large span, large section, heavy weight and large disturbance. If the cable anchor device is directly connected to the anchoring section of the steel plate belt or the existing conventional connection device (such as the existing connection device connecting the steel box girder suspension bridge and the anchor cable device) is used to connect the cable anchor device and the anchoring section, it is difficult to meet the requirements of the steel plate belt. The bea...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01D19/14E01D11/02E01D21/00
CPCE01D19/14E01D11/02E01D21/00
Inventor 董华张义江斌韩阳黄一波邹华
Owner NO 1 CONSTR ENG CO LTD OF CHINA CONSTR THIRD ENG BUREAU CO LTD
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