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Gluing and sealing equipment for suspension bridge

A technology for sealing equipment and suspension bridges, which is applied in bridge construction, bridges, coatings, etc., and can solve problems such as high risk, inadaptability, and inability to use spraying

Active Publication Date: 2010-09-22
AVIC BIAM NEW MATERIALS TECH ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Depending on the span of the suspension bridge, as few as dozens or as many as hundreds of slings are used to connect the main cable and the steel box girder. The slings of different lengths range from a few meters high to more than 200 meters high. Due to the high viscosity, it cannot be constructed by spraying. At present, manual coating, scraping of sealant, and manual winding of glass cloth are used for sling construction, which has defects such as low construction efficiency, high risk, and high construction cost. Adapt to the requirements of modern tooling technology

Method used

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  • Gluing and sealing equipment for suspension bridge
  • Gluing and sealing equipment for suspension bridge

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Embodiment Construction

[0014] Refer to the attached figure 1 The present invention is described in detail, but those skilled in the art understand that the accompanying drawings are only to facilitate understanding of the present invention, rather than to limit the present invention. On the basis of reading the description of the present invention, any modification or change made will not depart from the spirit and scope of the invention.

[0015] Specific embodiments of the present invention are as follows:

[0016] 1) Place the hanging basket device close to the sling to be glued and sealed, and carry out the suspension installation of the hanging basket, electric hoist, auxiliary safety device, etc., wherein the installation of the hanging basket device is well known to those skilled in the art of suspension bridges);

[0017] 2) Open the detachable lock 17 on the funnel 4, open the funnel, and at the same time install the corresponding variable diameter guide glue ring 8 in the inner groove at...

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Abstract

The invention relates to gluing and sealing equipment for a suspension bridge. The equipment is used for the construction of semi-automatically applying sealant and winding glass cloth for the surface of a galvanized steel wire sling of a suspension bridge.

Description

technical field [0001] The invention relates to a glue coating and sealing device for suspension bridge suspension cables, which is used for semi-automatic glue coating and sealing construction work on the surface of galvanized steel wire suspension cables of suspension bridges. Background technique [0002] Modern suspension bridges are composed of cables, towers, anchorages, suspenders, deck systems and other parts. The main load-bearing components of the suspension bridge are cables, including main cables, suspension cables and auxiliary structures. The cable mainly bears the tensile force, and is generally made of galvanized steel (steel wire, steel strand, steel cable, etc.) with high tensile strength. The bridge cable system is the main load-bearing structure of the suspension bridge and the lifeline of the bridge. Once the cable system corrodes, the consequences will be disastrous. In order to ensure the structural safety of the suspension bridge, the cables must b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D22/00E01D19/16B05C1/06B05C13/00
Inventor 郭万生杨忠林王晋平黄玖梅张亮李运德杨振波胡立明姜小刚高波陈立江冯志强
Owner AVIC BIAM NEW MATERIALS TECH ENG