CN202359826U - Structure for fixing stiff steel columns temporarily - Google Patents
Structure for fixing stiff steel columns temporarily Download PDFInfo
- Publication number
- CN202359826U CN202359826U CN2011204498893U CN201120449889U CN202359826U CN 202359826 U CN202359826 U CN 202359826U CN 2011204498893 U CN2011204498893 U CN 2011204498893U CN 201120449889 U CN201120449889 U CN 201120449889U CN 202359826 U CN202359826 U CN 202359826U
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- Prior art keywords
- reinforced concrete
- concrete column
- tie beam
- steel tie
- bolt hole
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Abstract
The utility model relates to a structure for fixing stiff steel columns temporarily, which comprises steel pull beams and connecting lug plates. The connecting lug plates extend outwards from the tops of the stiff steel columns, and the steel pull beams are detachably arranged on the connecting lug plates of adjacent stiff steel columns. Because the steel pull beams are detachably arranged on the connecting lug plates of adjacent stiff steel columns, the adjacent stiff steel columns can be fixed temporarily without the necessity of looking for anchors arduously. The structure for fixing the stiff steel columns temporarily is easy and convenient to use.
Description
Technical field
The utility model belongs to the steel work technical field, relates in particular to a kind of temporary fixing structure of stiffness reinforced concrete column.
Background technology
Along with big force urges and the development of China to construction steel structure, preferential rational steel work or the steel-concrete structure system of adopting of high-rise and super highrise building.Generally in core tube shear wall or urceolus concrete column, be provided with the stiffness reinforced concrete column.Behind the reinforced concrete column segmentation merogenesis, it is 2～3 high layer by layer that reinforced concrete column length generally reaches, because reinforced concrete column length is longer; And slender proportion is also bigger, and behind the hoisted in position, capital is easy to generate horizontal movement under wind action; Influence the positioning accuracy of steel column, the installation of steel work is had a negative impact.
Shown in Figure 1 is the temporary fixing structure of present a kind of stiffness reinforced concrete column of using always.This fixed structure is to establish many cable wind ropes 20 through around reinforced concrete column 10 tops, drawing, and with earth anchor 30 tension cable wind ropes 20, holds the top of reinforced concrete column 10 through cable wind rope 20, and reach the purpose of temporary fixed reinforced concrete column 10.Yet during high-building construction, core tube body of wall is construction in advance; Floor lags behind wall construction, structurally is difficult for being provided for drawing the earth anchor 30 of establishing cable wind rope 20 usefulness, and material usage is big when adopting cable wind rope 20 temporary fixed; Operating efficiency is low, influences the progress of engineering.
The utility model content
The utility model technical problem to be solved is, a kind of temporary fixing structure of stiffness reinforced concrete column easy to use is provided.
For solving the problems of the technologies described above; The utility model provides a kind of temporary fixing structure of stiffness reinforced concrete column; Comprise steel tie beam with from the outwardly directed otic placode that is connected of the capital of stiffness reinforced concrete column, said steel tie beam is removably mounted on the connection otic placode of adjacent stiffness reinforced concrete column.
Further, said connection otic placode is provided with bolt hole, and said steel tie beam two ends offer bolt hole, and the bolt hole on the said steel tie beam is connected and fixed through bolt with bolt hole on being connected otic placode.
The size of the bolt hole that is provided with on each end of said steel tie beam further, with connect otic placode on bolt hole big or small identical.
The spacing of the bolt hole that is provided with on each end of said steel tie beam further, is identical with the distance of bolt hole on connecting otic placode.
Further, bolt hole on the said steel tie beam and the bolt hole on the said otic placode all are vertically and arrange.
Further, said steel tie beam adopts the shaped steel blanking to be made.
Further, arrange two described steel tie beams abreast between the adjacent stiffness reinforced concrete column.
Further, the length of said steel tie beam is less than the distance between the adjacent stiffness reinforced concrete column.
Further, vertical width of said steel tie beam is less than vertical width of said connection otic placode.
Further, said steel tie beam is positioned at the outside of said connection otic placode.
Compared with prior art, directly steel tie beam is releasably attached on the connection otic placode of adjacent stiffness reinforced concrete column in the utility model, it is temporary fixed that adjacent stiffness reinforced concrete column is obtained, and need not to seek arduously earth anchor, uses simple, convenient.
Description of drawings
Fig. 1 is the schematic perspective view of the temporary fixing structure of the stiffness reinforced concrete column that provides of prior art.
Fig. 2 is the floor map of the temporary fixing structure of the stiffness reinforced concrete column that provides of the utility model.
Fig. 3 is the elevational schematic view of the temporary fixing structure of stiffness reinforced concrete column shown in Figure 2.
Fig. 4 is the floor map of steel tie beam of the temporary fixing structure of stiffness reinforced concrete column shown in Figure 2.
Fig. 5 is the elevational schematic view of steel tie beam of the temporary fixing structure of stiffness reinforced concrete column shown in Figure 2.
The specific embodiment
In order to make the utility model technical problem to be solved, technical scheme and beneficial effect clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Please referring to Fig. 2 to Fig. 5, the temporary fixing structure of the stiffness reinforced concrete column that the utility model provided comprises steel tie beam 100 and is connected otic placode 200.Connection otic placode 200 stretches out from the capital of stiffness reinforced concrete column 300, and steel tie beam 100 is removably mounted on and connects on the otic placode 200.
In the present embodiment, steel tie beam 100 is positioned at the outside that connects otic placode 200, so that install.The length of steel tie beam 100 is less than the distance between the adjacent stiffness reinforced concrete column 300, and vertical width of steel tie beam 100 is less than the vertical width that connects otic placode 200.Particularly, connect otic placode 200 and be provided with bolt hole 210, bolt hole 110 is offered at steel tie beam 100 two ends.The size and the spacing of the bolt hole 210 on the size of the bolt hole 110 that is provided with on steel tie beam 100 each end and spacing and the connection otic placode 200 are identical.Bolt hole 110 is connected and fixed through bolt 220 with bolt hole 210.
During use, behind each root stiffness reinforced concrete column 300 hoisted in position, it connects otic placode 200 and cooperates with steel tie beam 100 through bolt 220, thereby makes this root stiffness reinforced concrete column 300 temporary fixed with another adjacent root stiffness reinforced concrete column 300.When all stiffness reinforced concrete columns 300, for example be positioned at all stiffness reinforced concrete columns 300 on same plane, after lifting and welding are accomplished, pull down bolt 220, can steel tie beam 100 be taken off from connecting otic placode 200, recycle when waiting to lift other stiffness reinforced concrete columns.
In the utility model, directly steel tie beam 100 is releasably attached to that on the connection otic placode 200 of stiffness reinforced concrete column 300 adjacent stiffness reinforced concrete column 300 to be obtained temporary fixed, need not to seek arduously earth anchor, use simple, convenient.And steel tie beam 100 processing and fabricatings are simple, can use on every side repeatedly, also reduce the joint construction cost.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. the temporary fixing structure of a stiffness reinforced concrete column is characterized in that, comprise steel tie beam with from the outwardly directed otic placode that is connected of the capital of stiffness reinforced concrete column, said steel tie beam is removably mounted on the connection otic placode of adjacent stiffness reinforced concrete column.
2. the temporary fixing structure of stiffness reinforced concrete column according to claim 1; It is characterized in that; Said connection otic placode is provided with bolt hole, and said steel tie beam two ends offer bolt hole, and the bolt hole on the said steel tie beam is connected and fixed through bolt with bolt hole on being connected otic placode.
3. the temporary fixing structure of stiffness reinforced concrete column according to claim 2 is characterized in that, the size of the bolt hole that is provided with on each end of said steel tie beam with connect otic placode on bolt hole big or small identical.
4. the temporary fixing structure of stiffness reinforced concrete column according to claim 2 is characterized in that, the spacing of the bolt hole that is provided with on each end of said steel tie beam is identical with the distance of bolt hole on connecting otic placode.
5. according to the temporary fixing structure of the described stiffness reinforced concrete column of claim 2, it is characterized in that the bolt hole on bolt hole on the said steel tie beam and the said otic placode all is vertically arranges.
6. according to the temporary fixing structure of the described stiffness reinforced concrete column of claim 1, it is characterized in that said steel tie beam adopts the shaped steel blanking to be made.
7. according to the temporary fixing structure of the described stiffness reinforced concrete column of claim 1, it is characterized in that, arrange two described steel tie beams between the adjacent stiffness reinforced concrete column abreast.
8. according to the temporary fixing structure of the described stiffness reinforced concrete column of claim 1, it is characterized in that the length of said steel tie beam is less than the distance between the adjacent stiffness reinforced concrete column.
9. according to the temporary fixing structure of the described stiffness reinforced concrete column of claim 1, it is characterized in that vertical width of said steel tie beam is less than vertical width of said connection otic placode.
10. according to the temporary fixing structure of the described stiffness reinforced concrete column of claim 1, it is characterized in that said steel tie beam is positioned at the outside of said connection otic placode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204498893U CN202359826U (en) | 2011-11-14 | 2011-11-14 | Structure for fixing stiff steel columns temporarily |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204498893U CN202359826U (en) | 2011-11-14 | 2011-11-14 | Structure for fixing stiff steel columns temporarily |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202359826U true CN202359826U (en) | 2012-08-01 |
Family
ID=46571021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204498893U Expired - Lifetime CN202359826U (en) | 2011-11-14 | 2011-11-14 | Structure for fixing stiff steel columns temporarily |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202359826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615123A (en) * | 2013-12-19 | 2014-03-05 | 中建八局第四建设有限公司 | Reinforcing tool and reinforcing method for steel columns of insulated column |
-
2011
- 2011-11-14 CN CN2011204498893U patent/CN202359826U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615123A (en) * | 2013-12-19 | 2014-03-05 | 中建八局第四建设有限公司 | Reinforcing tool and reinforcing method for steel columns of insulated column |
| CN103615123B (en) * | 2013-12-19 | 2016-01-27 | 中建八局第四建设有限公司 | The steel column reinforcement means of insulated column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120801 |
|
| CX01 | Expiry of patent term |