CN204023799U - Large-diameter concrete post and steel core concrete column conversion syndeton - Google Patents
Large-diameter concrete post and steel core concrete column conversion syndeton Download PDFInfo
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- CN204023799U CN204023799U CN201420368385.2U CN201420368385U CN204023799U CN 204023799 U CN204023799 U CN 204023799U CN 201420368385 U CN201420368385 U CN 201420368385U CN 204023799 U CN204023799 U CN 204023799U
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- steel pipe
- pipe column
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- sole
- concrete post
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Abstract
The utility model relates to a kind of large-diameter concrete post and steel core concrete column conversion syndeton, it comprises major diameter tubular pillar, steel pipe column otic placode, temporary connection plate, steel pipe column limiting plate, steel pipe column sole, suspension column crab-bolt and large-diameter concrete post, described steel pipe column otic placode is welded on the inside wall of major diameter tubular pillar, described steel pipe column limiting plate is welded on steel pipe column sole, between described steel pipe column otic placode and steel pipe column limiting plate, be connected by temporary connection plate, described steel pipe column sole is welded in the bottom of major diameter tubular pillar, and be positioned on large-diameter concrete post, described suspension column crab-bolt is fixed both through steel pipe column sole and large-diameter concrete post from top to bottom successively.The utility model power transmission is simple and direct clear and definite, safe and reliable; Construction is simple, and cross-operation impact is little, and quality more easily ensures.
Description
Technical field
The utility model relates to a kind of large-diameter concrete post and steel core concrete column conversion syndeton.Belong to construction steel structure technical field.
Background technology
In construction steel structure, post is important structure stress and Force transmission parts.Current super highrise building development is rapid, three kinds of situations of change below general post exists along building height direction: 1) changes in material; 2) changes of section; 3) material and cross section all change.Steel column connected node for the second situation of change is processed comparative maturity, but for first and the third situation of change, may relate to the cross-operation between different majors, for example be converted to steel core concrete column by concrete column, have the cross-operation between Civil Specialities and steel work specialty.How to process switching node, should power transmission simple and direct clear and definite, safe and reliable, ensure that again construction is simple, cross-operation impact is little, and quality more easily ensures, needs engineer conscientiously to design.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of large-diameter concrete post and steel core concrete column conversion syndeton are provided, and its power transmission is simple and direct clear and definite, safe and reliable, and construction is simple, and cross-operation impact is little, and quality more easily ensures.。
The purpose of this utility model is achieved in that a kind of large-diameter concrete post and steel core concrete column conversion syndeton, it comprises major diameter tubular pillar, steel pipe column otic placode, temporary connection plate, steel pipe column limiting plate, steel pipe column sole, suspension column crab-bolt and large-diameter concrete post, described steel pipe column otic placode is welded on the inside wall of major diameter tubular pillar, described steel pipe column limiting plate is welded on steel pipe column sole, between described steel pipe column otic placode and steel pipe column limiting plate, be connected by temporary connection plate, described steel pipe column sole is welded in the bottom of major diameter tubular pillar, and be positioned on large-diameter concrete post, described suspension column crab-bolt is fixed both through steel pipe column sole and large-diameter concrete post from top to bottom successively.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is realized the connection of steel pipe column limiting plate and interim otic placode by steel pipe temporary connection plate, make steel pipe column can with the smooth welding of suspension column base plate, its power transmission is simultaneously simple and direct clear and definite, safe and reliable; Construction is simple, and cross-operation impact is little, and quality more easily ensures.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein:
Major diameter tubular pillar 1
Steel pipe column otic placode 2
Temporary connection plate 3
Steel pipe column limiting plate 4
Steel pipe column sole 5
Suspension column crab-bolt 6
Crab-bolt pad 7
Nut 8
Large-diameter concrete post 9.
Detailed description of the invention
Referring to Fig. 1, the utility model relates to a kind of large-diameter concrete post and steel core concrete column conversion syndeton, comprise major diameter tubular pillar 1, steel pipe column otic placode 2 and temporary connection plate 3, steel pipe column limiting plate 4, steel pipe column sole 5, suspension column crab-bolt 6, crab-bolt pad 7, nut 8 and large-diameter concrete post 9, described steel pipe column otic placode 2 is welded on the inside wall of major diameter tubular pillar 1, described steel pipe column limiting plate 4 is welded on steel pipe column sole 5, between described steel pipe column otic placode 2 and steel pipe column limiting plate 4, be connected by temporary connection plate 3, described steel pipe column sole 5 is welded in the bottom of major diameter tubular pillar 1, and be positioned on large-diameter concrete post 9, described suspension column crab-bolt 6 is from top to bottom successively through steel pipe column sole 5 and large-diameter concrete post 9, and by crab-bolt pad 7 and nut 8, both are fixed.
In the time of factory process, first steel pipe column otic placode 2 and Large-diameter Steel tubing string 1 are welded together, steel pipe column limiting plate 4 and steel pipe column base plate 5 weld together.While construction at the scene, first pre-buried suspension column crab-bolt 6 is in the capital of large-diameter concrete post 9, reach after some strength until large-diameter concrete post 9, the steel pipe column sole with steel pipe column limiting plate 45 and suspension column crab-bolt 6 are fixed together by crab-bolt pad 7 and nut 8.Next lift Large-diameter Steel tubing string 1 on suspension column base plate 5, the now position of location steel tubing string 1 on suspension column base plate 5 well of the steel pipe column limiting plate 4 on suspension column base plate 5, again by steel pipe column limiting plate 4 vertical edges and the 1 inwall welding of Large-diameter Steel tubing string, then use temporary connection plate 3 joint steel pipe post otic placode 2 and steel pipe column limiting plates 4, temporary fixed steel pipe column 1.That finally carries out steel pipe column 1 and suspension column base plate 5 is connected welding work.
Claims (1)
1. a large-diameter concrete post and steel core concrete column conversion syndeton, it is characterized in that it comprises major diameter tubular pillar (1), steel pipe column otic placode (2), temporary connection plate (3), steel pipe column limiting plate (4), steel pipe column sole (5), suspension column crab-bolt (6) and large-diameter concrete post (9), described steel pipe column otic placode (2) is welded on the inside wall of major diameter tubular pillar (1), described steel pipe column limiting plate (4) is welded on steel pipe column sole (5), between described steel pipe column otic placode (2) and steel pipe column limiting plate (4), be connected by temporary connection plate (3), described steel pipe column sole (5) is welded in the bottom of major diameter tubular pillar (1), and be positioned on large-diameter concrete post (9), described suspension column crab-bolt (6) is fixed both through steel pipe column sole (5) and large-diameter concrete post (9) from top to bottom successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420368385.2U CN204023799U (en) | 2014-07-07 | 2014-07-07 | Large-diameter concrete post and steel core concrete column conversion syndeton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420368385.2U CN204023799U (en) | 2014-07-07 | 2014-07-07 | Large-diameter concrete post and steel core concrete column conversion syndeton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204023799U true CN204023799U (en) | 2014-12-17 |
Family
ID=52063685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420368385.2U Active CN204023799U (en) | 2014-07-07 | 2014-07-07 | Large-diameter concrete post and steel core concrete column conversion syndeton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204023799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106545088A (en) * | 2016-11-24 | 2017-03-29 | 大象建筑设计有限公司 | The switching node and implementation of a kind of upper strata concrete column and lower floor's steel core concrete column |
-
2014
- 2014-07-07 CN CN201420368385.2U patent/CN204023799U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106545088A (en) * | 2016-11-24 | 2017-03-29 | 大象建筑设计有限公司 | The switching node and implementation of a kind of upper strata concrete column and lower floor's steel core concrete column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |