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Erectable net rack nodes

A prefabricated, joint technology, applied in the direction of architecture, building structure, etc., can solve the problems of difficult welding positioning of welding hollow ball joints, high processing precision requirements for bolt ball joints, and difficult construction, etc., to meet the needs of large-scale industrial production, The effect of shortening the construction period and reducing the processing cost

Inactive Publication Date: 2005-03-16
远方
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  • Abstract
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AI Technical Summary

Problems solved by technology

However, bolted ball joints require high machining accuracy and high cost; while welded hollow ball joints are difficult to weld and position on site, and require on-site surface anti-corrosion treatment after welding, making construction difficult and long construction period

Method used

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  • Erectable net rack nodes
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  • Erectable net rack nodes

Examples

Experimental program
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Effect test

Embodiment Construction

[0029] The present invention will be further described below in conjunction with the accompanying drawings.

[0030] Such as figure 1 As shown, rod 1, spacer 2, spacer gasket 3, cover plate 4, fastening bolt 5, cable installation frame 6, cable 7.

[0031] Such as figure 2 As shown, the first rod 11, the second rod 12, and the third rod 13 are vertically arranged in space through the first spacer and the second spacer respectively, and the fourth rod 14, the fifth rod 15, the The six rods 16 are arranged perpendicular to each other in space through the third spacer and the fourth spacer, and are connected to the first rod 11, the second rod 12, and the third rod 13 respectively through the fifth spacer and the sixth spacer. Arranged in parallel in space, the mutually parallel rods 13 and 16 are fixed by the fastening bolts 51 through the cover plate 41, and the mutually parallel rods 12 and 15 are fixed by the cable installation frame 61 and the cable installation frame 62 ...

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PUM

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Abstract

The present invention discloses assemble net rack nodes capable of simplifying net rack nodes process, improving work efficiency, reducing cost. The net rack nodes, a first pole member, a second pole member, and a third pole member of the invention are separately arranged vertically each other in space via a first separation loop and a second separation loop, a fourth pole member, a fifth pole member, and a sixth pole member are separately arranged vertically each other in space via a third separation loop and a fourth separation loop, and are arranged in parallel with the first pole member, the second pole member, and the third pole member in space, two pole member in parallel are fixed with fastening bolt by travel cable installing frame, said travel cable installing frame has travel cable. The assemble net rack nodes of the invention establish a novel construction plat for future roof construction system, the constructed construction system adopts normalized production, which has high production efficiency and low cost.

Description

technical field [0001] The invention relates to the technical field of space structures in the construction industry, and more specifically relates to an assembled network frame node. Background technique [0002] The development of new technology theory, new structural materials and new industrial technology has had a profound impact on modern architecture, and one of the most notable features is the extensive application of space grid structures. [0003] The space grid structure bears reasonable force, saves materials, and at the same time has a beautiful shape, which can meet various architectural effect requirements. However, the traditional space grid structure system also has its shortcomings. One of the important problems is the structure of the nodes. The cost of node fabrication and installation is an important factor affecting the final cost of the grid structure. Secondly, the nodes are also the transmission center of forces in al...

Claims

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Application Information

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IPC IPC(8): E04B1/19E04B1/38
Inventor 远方刁可周占川
Owner 远方
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