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Steel structure node slip device

A technology of sliding device and steel structure, which is applied in the direction of building structure, construction, and building material processing, etc. It can solve the problems of heavy steel joints, expensive shift fees, and unsatisfactory site requirements, etc., and achieve concrete structure reinforcement, The effect of speeding up the construction progress and saving economic costs

Active Publication Date: 2015-11-25
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

Steel joints are heavy and large in size. If a large-tonnage crane is used and the site cannot meet the requirements, or the shift fee is expensive and labor-intensive and time-consuming, how to ensure safe and reliable hoisting of steel structural joints without increasing a lot of costs is a must New technology issues in the field of steel structure construction

Method used

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  • Steel structure node slip device
  • Steel structure node slip device
  • Steel structure node slip device

Examples

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Embodiment

[0016] Example: see Figure 1-Figure 5 , a steel structure node sliding device in the figure, including a sliding platform, a sliding track, a sliding trolley, a support rod, and a driving component, the sliding track is arranged on the top of the sliding platform, and the sliding The lower part of the moving trolley is provided with traveling wheels, and the traveling wheels are located on the sliding track. Several supporting rods are arranged on the upper part of the sliding trolley, gears are provided at both ends of the sliding platform, and the driving parts Including a pulley block, a wire rope and an inverted chain, the driving parts are connected between the sliding platform and the sliding trolley. The supporting rod is a short column made after cutting H-shaped steel, and the lower end of the supporting rod is welded with the sliding trolley. The sliding platform is a steel truss structure, and the sliding platform includes two upper chords and two lower chords, st...

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PUM

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Abstract

The invention discloses a device for slipping a node of a steel structure. The device comprises a slip platform, a slip rail, a slip trolley, support rod pieces and a drive part; the slip rail is arranged on the slip platform; walking wheels are arranged at the lower part of the slip trolley and located on the slip rail; a plurality of support rod pieces are arranged on the slip trolley; a bumping block is arranged at two ends of the slip platform; the drive part comprises a pulley block, a steel rope and a chain block; and the drive part is connected between the slip platform and the slip trolley. In the technical scheme of the invention, super-heavy steel nodes can be smoothly mounted in place while conditions that a large-tonnage crane is needed for hanging and a concrete structure is adopted to reinforce are avoided, so that the economic cost is saved, the working hour is shortened and the construction progress is accelerated.

Description

technical field [0001] The invention relates to a steel structure node sliding device, which is mainly aimed at the installation of steel structure nodes with a weight of more than 30 tons, is limited by the construction site, and is used for saving construction costs, and belongs to the technical field of building construction. Background technique [0002] Modern steel structure buildings pursue novel and unique shapes, such as space folded plate oblique grid structure, and multi-member space intersection nodes at any angle. Large steel nodes need to be manufactured to meet structural requirements. Steel joints are heavy and large in size. If a large-tonnage crane is used and the site cannot meet the requirements, or the shift fee is expensive and labor-intensive and time-consuming, how to ensure safe and reliable hoisting of steel structural joints without increasing a lot of costs is a must New technology topics in the field of steel structure construction. Contents of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G21/16
Inventor 梁嘉文钟新国曾智明周文浩黄亮
Owner NO 1 CONSTR ENG CO LTD OF CHINA CONSTR THIRD ENG BUREAU CO LTD