CN204781598U - Interim connection structure of detachable steel column - Google Patents
Interim connection structure of detachable steel column Download PDFInfo
- Publication number
- CN204781598U CN204781598U CN201520359560.6U CN201520359560U CN204781598U CN 204781598 U CN204781598 U CN 204781598U CN 201520359560 U CN201520359560 U CN 201520359560U CN 204781598 U CN204781598 U CN 204781598U
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- steel column
- prop
- plate
- vertical
- otic placode
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Abstract
The utility model relates to an interim connection structure of detachable steel column, it is including mutual last steel column (1) of docking and descend steel column (2) the both wings listrium outside of going up steel column (1) all be provided with the upper head plate (3 the fixed welding is gone up in upper head plate (3) has the vertical connecting plate of upper prop (5) all be provided with down outside the both wings listrium of lower steel column (2) end plate (4) fixed welding is gone up in end plate (4) down has the vertical otic placode of lower prop (6), (5 (6 adopt connecting bolt (thereby 8 to be connected and will to go up steel column (1) and fix with steel column (2) connection down to the vertical connecting plate of upper prop with the vertical otic placode of lower prop. The utility model discloses be convenient for on -the -spot installation and dismantling of connection structure, the structure of dismantling moreover can reuse, effectively reduce engineering cost.
Description
Technical field
The utility model relates to a kind of construction steel structure H type cross section and is connected double positioner with cross section steel column field joint temporarily, belongs to construction steel structure technical field of construction.
Background technology
H type cross section and cross section steel column are often used in high building structure.Consider the elevating capacity etc. of traffic condition restriction and on-the-spot crane gear, need to carry out equitable subsection merogenesis to steel column.The steel column of segmentation merogenesis needs in erecting bed to adopt interim connection measure to carry out temporary fixed, after post body has welded, can shed interim connection measure.Current way welds interim otic placode on steel column body, after steel column scene is in place, adopts temporary connection plate to carry out bolt and be connected and fixed.Then docking welding is carried out to steel column, after having welded, adopt gas flame cuttiug to prescind interim otic placode.Adopt flame to cut off interim otic placode, steel column body may be injured on the one hand; Otic placode on the other hand after cutting is difficult to reuse, and causes the waste of material, adds engineering cost.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of easy-to-dismount temporary connecting structure, and tradition is interim to be connected outside same lifting and fastness function reaching for it, solve traditional interim connection not quick detachable, cannot reusable defect.
The purpose of this utility model is achieved in that a kind of detachable steel column temporary connecting structure, it comprises the upper steel column of docking mutually and lower steel column, on described steel column two frange plates outside be provided with upper head plate, described upper head plate is fixedly welded with the vertical junction plate of upper prop, bottom plate is provided with outside two frange plates of described lower steel column, described bottom plate is fixedly welded with the vertical otic placode of lower prop, and the vertical junction plate of described upper prop adopts connecting bolt to be connected with the vertical otic placode of lower prop thus upper steel column and lower steel column is connected and fixed.
Compared with prior art, the beneficial effects of the utility model are:
The utility model syndeton is convenient to in-site installation and dismounting, and the structure disassembled can reuse, and effectively reduces engineering cost.
Accompanying drawing explanation
Fig. 1 is the utility model detachable steel column temporary connecting structure shaft side figure;
Fig. 2 is elevation of the present utility model.
Fig. 3 is the AA sectional view of Fig. 2.
Fig. 4 is the BB sectional view of Fig. 3.
Wherein:
Upper steel column 1
Lower steel column 2
Upper head plate 3
Bottom plate 4
The vertical junction plate 5 of upper prop
The vertical otic placode 6 of lower prop
Erection bolt 7
Connecting bolt 8.
Detailed description of the invention
See Fig. 1-Fig. 4, the utility model relates to a kind of detachable steel column temporary connecting structure, comprise steel column 1 and lower steel column 2, on described steel column 1 two frange plates outside be provided with upper head plate 3, described upper head plate 3 is fixedly welded with the vertical junction plate 5 of upper prop, bottom plate 4 is provided with outside two frange plates of described lower steel column 2, described bottom plate 4 is fixedly welded with the vertical otic placode 6 of lower prop, steel column 1 lower end and side, the edge of a wing, upper steel column 2 lower end arrange bolt hole on described, are consistent with the bolt hole size of upper and lower end plate and spacing.Erection bolt 7 is adopted to be fixed bottom plate 4 and lower steel column 2; Upper head plate 3 and upper steel column 1 adopt erection bolt 7 to be fixed.After upper steel column 1 scene is in place, connecting bolt 8 is adopted to be connected and fixed with the vertical otic placode 6 of lower prop by vertical for upper prop junction plate 5.After upper steel column 1 and lower steel column 2 edge of a wing and the edge of a wing, web and web dock and welded, connecting bolt 8 and erection bolt 7 can be backed out, unload the vertical otic placode 6 of the vertical junction plate of upper prop 5 and upper head plate 3 and lower prop and bottom plate 4, can again recycle.
Claims (1)
1. a detachable steel column temporary connecting structure, it comprises upper steel column (1) and the lower steel column (2) of docking mutually, on described steel column (1) two frange plates outside be provided with upper head plate (3), described upper head plate (3) is fixedly welded with the vertical junction plate of upper prop (5), bottom plate (4) is provided with outside two frange plates of described lower steel column (2), described bottom plate (4) is fixedly welded with the vertical otic placode of lower prop (6), the vertical junction plate of described upper prop (5) and the vertical otic placode of lower prop (6) adopt connecting bolt (8) to be connected thus upper steel column (1) and lower steel column (2) are connected and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359560.6U CN204781598U (en) | 2015-05-29 | 2015-05-29 | Interim connection structure of detachable steel column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359560.6U CN204781598U (en) | 2015-05-29 | 2015-05-29 | Interim connection structure of detachable steel column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204781598U true CN204781598U (en) | 2015-11-18 |
Family
ID=54521676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520359560.6U Active CN204781598U (en) | 2015-05-29 | 2015-05-29 | Interim connection structure of detachable steel column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204781598U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201074A (en) * | 2015-07-27 | 2015-12-30 | 上海十三冶建设有限公司 | Replacing support seat for steel structure sliding construction and construction method |
| CN105839814A (en) * | 2016-05-12 | 2016-08-10 | 浙江东南网架股份有限公司 | Longitudinal connecting joint between multi-cavity steel plate shear walls and operating method of longitudinal connecting joint |
| CN107938841A (en) * | 2017-11-27 | 2018-04-20 | 江苏沪宁钢机股份有限公司 | A kind of positioning adjusting of steel column pairing and method of temporarily fixing |
| CN107989263A (en) * | 2017-11-27 | 2018-05-04 | 沈阳建筑大学 | A kind of more limb lattice Special-Shaped Columns |
| CN110344541A (en) * | 2019-06-20 | 2019-10-18 | 浙江大东吴建筑科技有限公司 | One kind being partially filled with coupled column assembled mounting tool |
| CN112872673A (en) * | 2019-11-29 | 2021-06-01 | 比亚迪股份有限公司 | Guide rail beam and welding method thereof |
-
2015
- 2015-05-29 CN CN201520359560.6U patent/CN204781598U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201074A (en) * | 2015-07-27 | 2015-12-30 | 上海十三冶建设有限公司 | Replacing support seat for steel structure sliding construction and construction method |
| CN105839814A (en) * | 2016-05-12 | 2016-08-10 | 浙江东南网架股份有限公司 | Longitudinal connecting joint between multi-cavity steel plate shear walls and operating method of longitudinal connecting joint |
| CN107938841A (en) * | 2017-11-27 | 2018-04-20 | 江苏沪宁钢机股份有限公司 | A kind of positioning adjusting of steel column pairing and method of temporarily fixing |
| CN107989263A (en) * | 2017-11-27 | 2018-05-04 | 沈阳建筑大学 | A kind of more limb lattice Special-Shaped Columns |
| CN110344541A (en) * | 2019-06-20 | 2019-10-18 | 浙江大东吴建筑科技有限公司 | One kind being partially filled with coupled column assembled mounting tool |
| CN112872673A (en) * | 2019-11-29 | 2021-06-01 | 比亚迪股份有限公司 | Guide rail beam and welding method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |