CN202644845U - Open-web steel column of single-storey industrial building - Google Patents

Open-web steel column of single-storey industrial building Download PDF

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Publication number
CN202644845U
CN202644845U CN 201220169042 CN201220169042U CN202644845U CN 202644845 U CN202644845 U CN 202644845U CN 201220169042 CN201220169042 CN 201220169042 CN 201220169042 U CN201220169042 U CN 201220169042U CN 202644845 U CN202644845 U CN 202644845U
Authority
CN
China
Prior art keywords
column
steel
prop
steel column
shoulder
Prior art date
Application number
CN 201220169042
Other languages
Chinese (zh)
Inventor
邹剑强
张庆亮
Original Assignee
中国航空规划建设发展有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中国航空规划建设发展有限公司 filed Critical 中国航空规划建设发展有限公司
Priority to CN 201220169042 priority Critical patent/CN202644845U/en
Application granted granted Critical
Publication of CN202644845U publication Critical patent/CN202644845U/en

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Abstract

The utility model provides an open-web steel column of a single-storey industrial building. The open-web steel column comprises an upper column (1), a lower column and a shoulder beam (2). The shoulder beam (2) is arranged at the top end of the lower column, and the upper column (1) is arranged on the shoulder beam (2). The open-web steel column is characterized in that the lower column comprises two vertical stand columns (3) which are in rigid connection with each other through cross beams (4) which are arranged horizontally. Compared with the prior art, the steel column is of an all-steel structure, and is convenient to process and manufacture and good in anti-seismic capacity, diagonal web members are all removed from the lower column so that passing of various pipelines can be convenient, and the diagonal web members are not placed on the ground where a building column stands so that a pedestrian way can be arranged.

Description

A kind of single storey industry workshop is steel column on an empty stomach
Technical field
The utility model is on an empty stomach steel column of a kind of single storey industry workshop, belongs to the architectural design field.
Background technology
For the single storey industry workshop bent columns, adopt at present and mainly contain real abdomen post, I shape post, diagonal web member formula lattice column etc.To some factory building, vertically can arrange a lot of pipelines along side wall, as: ventilating duct, water supply and drainage, fire-fighting, compressed air, cable etc.When factory building was taller and bigger, column dimension was very large, and the post width reaches more than the 2m sometimes, if large-sized pipelines such as airduct are arranged in the post outside, used and can be greatly affected; If it is arranged in the post, conventional several single storey industry workshop posts all are difficult to satisfy this requirement, for example: can not open large hole on real abdomen post, the I shape column web, can not walk large airduct; The cavity of diagonal web member formula lattice column is larger, but because the impact of diagonal web member is still inconvenient when walking large airduct and other larger diameter pipelines.By a kind of empty stomach reinforced concrete post that only forms, do not have diagonal web member by Rectangular Concrete column and crossbeam, cavity in the post is very large, being fit to pipeline in the post walks, but pouring concrete when this post height is large, lifting are all very difficult, and its Seismic Behavior is not fine, have the antidetonation weak link, should not adopt when providing fortification against earthquakes more than 8 degree reach, engineering is very limited on using.
Summary of the invention
The utility model designs for above-mentioned problems of the prior art just, and on an empty stomach steel column of a kind of single storey industry workshop is provided, its objective is provide a kind of and be convenient to that various pipelines are walked, easily processing, single storey industry workshop steel column that anti-seismic performance is good.
The purpose of this utility model is achieved through the following technical solutions:
This kind single storey industry workshop is steel column on an empty stomach, this empty stomach steel column comprises upper prop (1), lower prop and shoulder beam (2), shoulder beam (2) is installed in the lower prop top, upper prop (1) is installed in the top of shoulder beam (2), lower prop comprises two vertical columns (3), is rigidly connected by the crossbeam (4) that be arranged in parallel between two root posts (3).
Column (3) is H shaped steel or box steel pipe.
When using the box steel pipe, can in the column (3) of box steel pipe, be perfused with concrete (6).
Crossbeam (4) also is provided with stiffener (5) with the junction of column (3).
The utility model has the advantages that:
This kind steel column adopts steel work, and processing and fabricating is convenient, and anti-seismic performance is good; The lower prop cancel all diagonal web member, be convenient to very much various pipelines and walk; Factory building columns does not have diagonal web member at ground place yet, can arrange the walkway, makes things convenient for personnel to walk, and this is very favourable to factory building from now on using.For single storey industry workshop, large at column dimension, when pipeline is many, this empty stomach steel column has greater advantage with respect to other single storey industry workshop posts.
Description of drawings
Fig. 1 is the structural representation of the utility model product
Fig. 2 is that the utility model product lower prop is the cross-sectional structure schematic diagram of H shaped steel
Fig. 3 is that the utility model product lower prop is the cross-sectional structure schematic diagram of box steel pipe
The specific embodiment
Below with reference to drawings and Examples the utility model is further described:
Shown in accompanying drawing 1~3, this kind single storey industry workshop is steel column on an empty stomach, comprise upper prop 1, lower prop and shoulder beam 2, shoulder beam 2 is installed in the lower prop top, upper prop 1 is installed in the top of shoulder beam 2, and shoulder beam 2 is used for connecting upper prop 1 and lower prop, and shoulder beam 2 can be used for supporting crane girder, it is characterized in that: lower prop comprises between two vertical columns, 3, two root posts 3 and being rigidly connected by the crossbeam 4 that be arranged in parallel.
Column 3 is H shaped steel or box steel pipe.In use, can be perfused with concrete 6 in the column 3 of box steel pipe.To improve rigidity and the fire resistance property of column 3.
In order to improve Seismic Behavior, crossbeam 4 also is provided with stiffener 5 with the junction of column 3.
An engineering example of the utility model product:
Certain single storey industry workshop clear height H=22m, span 48m, post be apart from 9.0m, is provided with lifting capacity in the factory building and is each 1 of the traversing crane of Q=20/5t, 32/5t.Adopt on an empty stomach steel column of the utility model, the wide 2.3m of post, the column cross section of lower prop is H300x500x14x28, section of beam is H350x250x10x16, in the empty stomach steel column, arrange airduct, manway and the pipe gallery of cross section 1.7X2.9m, satisfied each professional requirement.
Compared with prior art, this kind steel column adopts full steel structure, and processing and fabricating is convenient, and anti-seismic performance is good, the lower prop cancel all diagonal web member, be convenient to very much various pipelines and walk, factory building columns does not have diagonal web member at the place, ground yet, can arrange the walkway.

Claims (5)

1. single storey industry workshop steel column on an empty stomach, this empty stomach steel column comprises upper prop (1), lower prop and shoulder beam (2), shoulder beam (2) is installed in the lower prop top, upper prop (1) is installed in the top of shoulder beam (2), it is characterized in that: lower prop comprises two vertical columns (3), is rigidly connected by the crossbeam (4) that be arranged in parallel between two root posts (3).
2. single storey industry workshop according to claim 1 steel column on an empty stomach, it is characterized in that: column (3) is H shaped steel.
3. single storey industry workshop according to claim 1 steel column on an empty stomach, it is characterized in that: column (3) is the box steel pipe.
4. single storey industry workshop empty stomach steel column according to claim 3 is characterized in that: be perfused with concrete (6) in the column (3) of box steel pipe.
5. single storey industry workshop according to claim 1 steel column on an empty stomach, it is characterized in that: crossbeam (4) is provided with stiffener (5) with the junction of column (3).
CN 201220169042 2012-04-19 2012-04-19 Open-web steel column of single-storey industrial building CN202644845U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220169042 CN202644845U (en) 2012-04-19 2012-04-19 Open-web steel column of single-storey industrial building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220169042 CN202644845U (en) 2012-04-19 2012-04-19 Open-web steel column of single-storey industrial building

Publications (1)

Publication Number Publication Date
CN202644845U true CN202644845U (en) 2013-01-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220169042 CN202644845U (en) 2012-04-19 2012-04-19 Open-web steel column of single-storey industrial building

Country Status (1)

Country Link
CN (1) CN202644845U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106121043A (en) * 2016-08-25 2016-11-16 中冶建筑研究总院有限公司 A kind of two-tube coupled column with energy-dissipating and shock-absorbing effect and construction method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106121043A (en) * 2016-08-25 2016-11-16 中冶建筑研究总院有限公司 A kind of two-tube coupled column with energy-dissipating and shock-absorbing effect and construction method
CN106121043B (en) * 2016-08-25 2019-04-26 中冶建筑研究总院有限公司 A kind of two-tube coupled column and construction method with energy-dissipating and shock-absorbing effect

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GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: 100011 Beijing Xicheng District Dewai Street No. 12

Patentee after: CHINA AVIATION PLANNING AND DESIGN INSTITUTE (GROUP) CO., LTD.

Address before: 100011 Beijing Xicheng District Dewai Street No. 12

Patentee before: China Aviation Planning and Construction Development Co., Ltd.

C56 Change in the name or address of the patentee