CN201321723Y - Steel column none-cable wind rope correcting structure - Google Patents
Steel column none-cable wind rope correcting structure Download PDFInfo
- Publication number
- CN201321723Y CN201321723Y CNU2008201811085U CN200820181108U CN201321723Y CN 201321723 Y CN201321723 Y CN 201321723Y CN U2008201811085 U CNU2008201811085 U CN U2008201811085U CN 200820181108 U CN200820181108 U CN 200820181108U CN 201321723 Y CN201321723 Y CN 201321723Y
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- Prior art keywords
- steel column
- cable wind
- correcting
- wind rope
- steel
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Abstract
The utility model relates to a structure for installing and correcting steel columns in the process of installing a high-rise steel structure building, in particular to a steel column none-cable wind rope correcting structure. The steel column none-cable wind rope correcting structure comprises connecting plates which are welded on an upper steel column interface and a lower steel column interface, and clamp plates which are connected with the upper connecting plate and the lower connecting plate, the connecting plates are special-shaped plates with corners, the corners are forced support points of a jack, and elliptical screw holes are arranged on the clamp plates for installation. The steel column none-cable wind rope correcting structure has the beneficial effects that the special-shaped connecting plates are directly welded on the steel columns in the manufacture stage, the technical measures of demanding welding when in spot operations are solved, the time, materials and labor are saved, cable wind ropes do not need drawing in high-altitude, all operations are finished in a steel column installation platform, the power efficiency is improved, the operation panels are centralized, the structure avoids that operating staff should walk in high-altitude in large-amplitude, the unsafe factors are greatly reduced, the correcting effect is good, and the structure is fixed through spot welding after correction and does not affect other procedures or special construction.
Description
Technical field:
The utility model relates to installation, the correcting structure of steel column in the high-rise steel structure construction and installation process, and especially a kind of steel column does not have the cable wind rope correcting structure.
Background technology:
At present, steel column is installed timing in high-rise steel structure, needs on-the-spot junction plate in steel column joint weld ordinary rectangular plated construction, uses cable wind rope to regulate the steel column verticality then, and the drawback of its existence is: work high above the ground is not easy to operate; Cable wind rope draws to set up an office and is difficult for selecting, and does not have to draw outside the exterior frame column and set up an office; Work high above the ground personnel scope of operation span is big, operator safety protection difficulty; Need large quantities of turnover utensils such as cable wind rope, jack; Steel column is proofreaied and correct the back cable wind rope that finishes and is bumped unintentionally, proofreaies and correct ineffective demand repetitive operation as a result, and effect is not high; Cable wind rope draws everywhere to establish and hinders other operations or professional construction.
The utility model content:
The utility model is intended to solve the above-mentioned drawback that prior art exists, and provides a kind of steel column that can accelerate unsafe factor in speed of application, raising installation accuracy, the minimizing operation not have the cable wind rope correcting structure.
The technical scheme that the utility model addresses the above problem employing is: a kind of steel column does not have the cable wind rope correcting structure, comprise: the junction plate that is welded on upper and lower steel column interface, the clamping plate that connect upper and lower junction plate, described junction plate is the special-shaped plate at band turning, and its turning is the stressed strong point of jack; Described installation is provided with oval bolt hole with clamping plate.
Compared with prior art, the beneficial effects of the utility model are:
1. at the direct special-shaped junction plate of welding on steel column of process segment, the technical measures that need weld when having solved execute-in-place are saved time, material, manpower;
2. avoided the high-altitude to draw and established cable wind rope, all operations is all finished in the steel column mounting platform, and effect improves;
3. operating surface is concentrated, and avoids operating personnel's high-altitude walking significantly, significantly reduces unsafe factor;
4. calibration result is good, has proofreaied and correct back spot welding and has fixed, and does not hinder other operations or professional construction.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Among the figure: go up steel column 1, junction plate 2, gad 3, clamping plate 4, following steel column 5, jack 6, bolt hole 7.
The specific embodiment:
The utility model is described in further detail below in conjunction with embodiment that accompanying drawing provides.The described steel column of present embodiment does not have the cable wind rope correcting structure as shown in Figure 1, the interface of last steel column 1 and following steel column 5 is welded with the junction plate 2 at band turning respectively, described turning is the stressed strong point of jack 6, connect upper and lower junction plate 2 clamping plate 4 its be provided with oval bolt hole 7, steel column is movable under jack 6 effects when being convenient to loose bolts.
Absolute altitude utilizes the rising and falling of tower crane suspension hook, crowbar to stir to regulate when adjusting goes up steel column 1 and following steel column 5 gaps until meeting the requirements, and squeezes into gad 3 in upper and lower junction plate 2 gaps, reaches the purpose of coarse adjustment absolute altitude.During the steel column rectify perpendicular, loosening connecting bolt can carry out the adjustment of steel column verticality, adjust by jack 6 and gad 3, at the homonymy hammering gad 3 of steel column deflection or jacking jack 6 slightly, very fast just can be with rectify perpendicular to meeting the requirements.
Claims (1)
1. a steel column does not have the cable wind rope correcting structure, comprising: be welded on the junction plate of upper and lower steel column interface, connect the clamping plate of upper and lower junction plate, it is characterized in that: described junction plate is the special-shaped plate at band turning, and its turning is the stressed strong point of jack; Described installation is provided with oval bolt hole with clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201811085U CN201321723Y (en) | 2008-12-12 | 2008-12-12 | Steel column none-cable wind rope correcting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201811085U CN201321723Y (en) | 2008-12-12 | 2008-12-12 | Steel column none-cable wind rope correcting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201321723Y true CN201321723Y (en) | 2009-10-07 |
Family
ID=41159109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201811085U Expired - Fee Related CN201321723Y (en) | 2008-12-12 | 2008-12-12 | Steel column none-cable wind rope correcting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201321723Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982048A (en) * | 2014-05-04 | 2014-08-13 | 安徽富煌钢构股份有限公司 | Overhead correction adjuster for box-shaped steel columns in ultrahigh layer steel structure |
| CN108999415A (en) * | 2018-09-28 | 2018-12-14 | 北京首钢建设集团有限公司 | A kind of method that box column uses high-strength bolt and connecting plate integrated positioning interface |
| CN110359722A (en) * | 2019-06-28 | 2019-10-22 | 五冶集团上海有限公司 | A kind of steel column correction jacking bracket and its application method |
-
2008
- 2008-12-12 CN CNU2008201811085U patent/CN201321723Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982048A (en) * | 2014-05-04 | 2014-08-13 | 安徽富煌钢构股份有限公司 | Overhead correction adjuster for box-shaped steel columns in ultrahigh layer steel structure |
| CN108999415A (en) * | 2018-09-28 | 2018-12-14 | 北京首钢建设集团有限公司 | A kind of method that box column uses high-strength bolt and connecting plate integrated positioning interface |
| CN110359722A (en) * | 2019-06-28 | 2019-10-22 | 五冶集团上海有限公司 | A kind of steel column correction jacking bracket and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091007 Termination date: 20151212 |
|
| EXPY | Termination of patent right or utility model |