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Steel column structure and method for controlling allowable misalignment thereof

A technology that allows errors and steel columns, applied in the directions of columns, pillars, piers, etc., can solve the problems of difficulty in regulation, hidden dangers, easy installation errors, etc., to achieve the effect of improving waterproofing and improving safety.

Active Publication Date: 2017-05-31
JIANGSU HUNING STEEL MECHANISM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the construction process of steel structure buildings, due to the heavy weight of steel columns, many problems are prone to occur during installation, such as difficult hoisting, and safety accidents are likely to occur once improper hoisting. At the same time, it is easy to appear during the installation process. Error, because the steel column is heavy, and it is difficult to control it due to the high-altitude operation, and once the error exceeds the allowable range, it will cause its installation to be unqualified and constitute a safety hazard. Therefore, the existing steel structure buildings The installation of steel columns needs to be improved

Method used

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  • Steel column structure and method for controlling allowable misalignment thereof
  • Steel column structure and method for controlling allowable misalignment thereof
  • Steel column structure and method for controlling allowable misalignment thereof

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Embodiment

[0040] Such as Figure 1 to Figure 4 The shown steel column structure includes: a column body 1, the column body 1 is composed of an upper section column 2 and a lower section column 3, and the upper section column 2 and the lower section column 3 are connected by a connecting plate 4 A jack 5 is provided between the connecting plate 4 on the upper section column 2 and the lower section column 3 , and connecting ear plates 6 are provided at both ends of the upper section column 2 .

[0041] In this embodiment, a partition 7 is provided on the top of the upper section column 2 , and a rainproof shed 8 is provided above the partition 7 .

[0042] Corbels are arranged around the cylinder 1 in this embodiment, and the corners of the corbels are arc-shaped.

[0043] In the present embodiment, the rainproof shed 8 is provided with three anti-cloths.

[0044] In this embodiment, the jack 5 is in the form of a right triangle, and the jacks 5 on the upper column 2 and the lower colum...

Embodiment 2

[0046] In this embodiment, a steel column structure as shown in the figure includes: a column body 1, the column body 1 is composed of an upper section column 2 and a lower section column 3, and the upper section column 2 and the lower section column 3 The upper section column 2 and the lower section column 3 are provided with a jack 5 between the connection plates 4 , and the two ends of the upper section column 2 are provided with connecting ear plates 6 .

[0047] In this embodiment, a partition 7 is provided on the top of the upper section column 2 , and a rainproof shed 8 is provided above the partition 7 .

[0048] Corbels are arranged around the cylinder 1 in this embodiment, and the corners of the corbels are arc-shaped.

[0049] In the present embodiment, the rainproof shed 8 is provided with three anti-cloths.

[0050] In this embodiment, the jack 5 is in the form of a right triangle, and the jacks 5 on the upper column 2 and the lower column 3 cooperate with each o...

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Abstract

The invention discloses a steel column structure and a method for controlling allowable misalignment thereof. The steel column structure comprises a column body which is composed of an upper segment column and a lower segment column. The upper segment column and the lower segment column are connected through connecting plates. Jacks are arranged in the positions, located among the connecting plates, of the upper segment column and the lower segment column, and connecting ear plates are arranged at the two ends of the upper segment column. According to the steel column structure, the connecting ear plates are arranged at the two ends of the column body, so that hoisting is facilitated, the current problem of difficult hoisting of the steel column is well solved, and the safety of construction is improved. Meanwhile, the jacks are arranged between the upper and lower segment columns, errors between the upper segment column and the lower segment column are adjusted through the jacks in the process of the installation of the steel column structure, the installation is better finished, and accordingly, the construction requirement can be better met.

Description

technical field [0001] The invention belongs to steel structure buildings, in particular to a steel column structure and a method for controlling installation tolerances thereof. Background technique [0002] With the rapid development of social economy, all walks of life continue to develop, and the same is true for the construction industry. From the original concrete buildings to the popular steel structure buildings in recent years, due to the strict environmental requirements for the construction of concrete buildings, and the equipment The manpower and material resources required for construction are large, and the most important thing is that the construction period is long. Once there is a problem in any part of the process, it will affect its construction and affect its construction period. However, steel structure buildings have relatively high environmental requirements. Low manpower and material resources are required, so steel structure buildings are gradually r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C3/32E04G21/18E04B1/24
CPCE04B1/24E04C3/32E04G21/18E04B2001/246
Inventor 苏中海吴为民陈璐嵩须亚君王胤之张国军吴宁
Owner JIANGSU HUNING STEEL MECHANISM
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