Umbrella-shaped steel latticed column with horizontal support

A technology of horizontal support and steel lattice columns, which is applied in the direction of pillars, columns, pier columns, etc., can solve the problem that the structural span and support range cannot be satisfied at the same time, and achieve good visual effects, improved structural strength, and good experience.

Pending Publication Date: 2020-09-11
BEIJING RAIL TRANSIT CONSTR MANAGEMENT
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0004] If the current long-span structure needs to reduce the structural span, it cannot support and cove

Method used

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  • Umbrella-shaped steel latticed column with horizontal support
  • Umbrella-shaped steel latticed column with horizontal support
  • Umbrella-shaped steel latticed column with horizontal support

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Embodiment Construction

[0025] In order to make the purpose, technical solutions and advantages of the invention clearer, the technical solutions in the invention will be clearly described below in conjunction with the accompanying drawings in the invention. Obviously, the described embodiments are part of the embodiments of the invention, not all of them. Example. Based on the embodiments of the invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the invention.

[0026] In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right" , "vertical", "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing thi...

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Abstract

The invention relates to the field of civil engineering equipment, in particular to an umbrella-shaped steel latticed column with a horizontal support. The umbrella-shaped steel latticed column comprises a stand column, a plurality of umbrella-shaped columns, a truss and horizontal support pieces, the first ends of the multiple umbrella-shaped columns are connected with the stand column, the second ends of the multiple umbrella-shaped columns are in a divergent shape and extend in the direction away from the stand column, the truss is connected with the second ends of the multiple umbrella-shaped columns, and the horizontal support pieces are arranged between the stand column and the umbrella-shaped columns to horizontally support the stand column. According to the umbrella-shaped steel latticed column, the strength of a connecting structure among the plurality of umbrella-shaped columns can be improved; meanwhile, the requirement for large span can be met by only using a small numberof umbrella-shaped steel latticed columns in building areas of public areas such as stations, the visual effect is good, and good experience is brought to passengers; the requirement of planting a roof above can be met; and the top support is provided, so that the stress problem is solved, and the attractive visual effect is achieved.

Description

technical field [0001] The invention relates to the field of civil engineering equipment, in particular to an umbrella-shaped steel lattice column provided with horizontal support. Background technique [0002] Commonly used systems for long-span structures include truss structures, tensioned string structures, grid structures, reticulated shell suspension structures, cable-stayed structures, etc., but these systems are generally light-weight roofs, with basically no other loads except their own weight, and columns are generally more conventional. For example, most of the columns in the subway project are concrete columns with a large cross-sectional size and a relatively small structural span. The steel pipe columns are mainly used in underground excavation stations, and the horizontal and vertical distance between columns can generally be about 7 meters. Some sites adopt a Y-shaped column node, which realizes bifurcation in one direction and reduces the calculation span. T...

Claims

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Application Information

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IPC IPC(8): E04C3/32E04B1/19
CPCE04B1/19E04C3/32
Inventor 孙希波刘魁刚万小飞徐阳张彦彬孔宏陈建伟李丛林陈江涛刘成姜少平李猛黄金龙巩耀娜宫辉朱拓通明范丽萍刘学林李名淦崇志国孙立柱郑莉莉张韶文陈瑞春毕成双
Owner BEIJING RAIL TRANSIT CONSTR MANAGEMENT
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