CN202645026U - Post foot correcting device for steel structure steel post - Google Patents
Post foot correcting device for steel structure steel post Download PDFInfo
- Publication number
- CN202645026U CN202645026U CN 201220168320 CN201220168320U CN202645026U CN 202645026 U CN202645026 U CN 202645026U CN 201220168320 CN201220168320 CN 201220168320 CN 201220168320 U CN201220168320 U CN 201220168320U CN 202645026 U CN202645026 U CN 202645026U
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- steel
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- column
- girder
- rearmounted
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Abstract
The utility model discloses a post foot correcting device for a steel structure steel post. The device comprises a steel post base, a prepositive steel beam, a postpositive steel beam, a channel steel top rod, a steel bracket, a hydraulic jack, a steel jack and two pull rods, wherein the prepositive steel beam and the postpositive steel beam are respectively and parallelly arranged at the two opposite sides of the steel post base at intervals, the channel steel top rod is positioned in the center position between the postpositive steel beam and the steel post base, the two pull rods are respectively arranged at the two ends of the prepositive steel beam and the postpositive steel beam and are fastened through screw nuts, the steel bracket is arranged in the center position of the top surface of the postpositive steel beam, the hydraulic jack base is butted on the steel bracket, and the two ends of the steel jack are respectively butted with the top end of a hydraulic jack piston rod and the side surface of the post foot steel plate of the steel post. The device can be used for conveniently implementing the correcting operation of the post foot of the steel post, and is particularly applicable to the corrosion of steel posts with unqualified verticality, the work intensity and the cost of post foot correcting operation of the steel post are reduced, the efficiency of the correcting operation is improved, and the installing quality of the steel structure engineering is ensured.
Description
Technical field
The utility model relates to a kind of steel column base correction device of steel work.
Background technology
After the general steel-structure factory building installation, the situation that steel column position or verticality do not satisfy technological requirement can occur unavoidably, this situation occur and can reduce the project installation quality, affect the intensity of steel work.Therefore need steel column foot is proofreaied and correct, usually necessary calibration accuracy and in time fixing before steel column is installed, as serious problems occur and then need remove and reinstall, lack at present special-purpose steel column base correction device, cause the Steel Structure Installation cost to improve, labour intensity increases, and affects the installation quality of steel work.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of steel column base correction device of steel work, this device can conveniently be implemented the correction operation of steel column foot, labour intensity and the cost of steel column base calibrating operation have been reduced, improve the efficient of correction operation, guaranteed the installation quality of structural steelwork.
For solving the problems of the technologies described above, the steel column base correction device of the utility model steel work comprises steel-column foundation, preposition girder steel, rearmounted girder steel, the channel-section steel push rod, steel bracket, hydraulic jack, steel holder and two pull bars, described preposition girder steel and rearmounted girder steel respectively parallel interval are located at the in opposite directions both sides of described steel-column foundation, described channel-section steel push rod is centrally placed between described rearmounted girder steel and the steel-column foundation, described two pull bars are located at respectively the two ends of described preposition girder steel and rearmounted girder steel and are passed through fastening nuts, described steel bracket is located at described rearmounted girder steel end face between two parties, described jack stand is against described steel bracket, and described steel holder two ends are respectively against described piston rod of hydraulic jack top and steel column foot steel plate side.
Further, above-mentioned steel holder comprises base plate, side plate and stiffener, and described side plate is vertical at described base plate one side, and described stiffener is vertical between described base plate and the side plate.
Because the steel column base correction device of the utility model steel work has adopted technique scheme, be that this device comprises steel-column foundation, preposition girder steel, rearmounted girder steel, the channel-section steel push rod, steel bracket, hydraulic jack, steel holder and two pull bars, preposition girder steel and rearmounted girder steel respectively parallel interval are located at the in opposite directions both sides of steel-column foundation, the channel-section steel push rod is centrally placed between rearmounted girder steel and the steel-column foundation, two pull bars are located at respectively the two ends of preposition girder steel and rearmounted girder steel and are passed through fastening nuts, steel bracket is located at rearmounted girder steel end face between two parties, jack stand is against steel bracket, and steel holder two ends are respectively against piston rod of hydraulic jack top and steel column foot steel plate side.This device can conveniently be implemented the correction operation of steel column foot, is particularly useful for the underproof steel column of verticality and proofreaies and correct, and has reduced labour intensity and the cost of steel column base calibrating operation, has improved the efficient of correction operation, has guaranteed the installation quality of structural steelwork.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and embodiments:
Fig. 1 is the structural representation of the steel column base correction device of the utility model steel work;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the structural representation of steel holder in this device;
Fig. 4 is the top view of Fig. 3.
The specific embodiment
As depicted in figs. 1 and 2, the steel column base correction device of the utility model steel work comprises steel-column foundation 1, preposition girder steel 2, rearmounted girder steel 3, channel-section steel push rod 8, steel bracket 5, hydraulic jack 6, steel holder 7 and two pull bars 4, described preposition girder steel 2 and rearmounted girder steel 3 respectively parallel interval are located at the in opposite directions both sides of described steel-column foundation 1, described channel-section steel push rod 8 is centrally placed between described rearmounted girder steel 3 and the steel-column foundation 1, described two pull bars 4 are located at respectively the two ends of described preposition girder steel 2 and rearmounted girder steel 3 and pass through nut 41 fastening, described steel bracket 5 is located at described rearmounted girder steel 3 end faces between two parties, described hydraulic jack 6 bases are against described steel bracket 5, and described steel holder 7 two ends are respectively against described hydraulic jack 6 piston rod tops and steel column 11 suspension column steel plates 12 sides.
As shown in Figure 3 and Figure 4, further, above-mentioned steel holder 7 comprises base plate 71, side plate 72 and stiffener 73, and described side plate 72 is vertical at described base plate 71 1 sides, and described stiffener 73 is vertical between described base plate 71 and the side plate 72.Base plate one end of steel holder is against the suspension column steel plate, and side plate has played the transfer function of good support and jack active force against jack piston rod.
This apparatus structure is simple, and correct operation is convenient, and cost of manufacture is lower, can adopt lower cost to solve the difficult problem of steel column base calibrating.After steel building was installed, the situation for steel column position or verticality do not meet the demands adopted this device can conveniently realize the correction of steel column foot position; The preposition girder steel of this device and rearmounted girder steel can adopt rectangular steel pipe to make and enclose in steel-column foundation both sides in opposite directions by channel-section steel push rod, two pull bars, two pull bars are anchored on preposition girder steel and rearmounted girder steel on the steel-column foundation by nut, rearmounted girder steel end face arranges steel bracket, jack stand passes through the steel holder against the steel column foot steel plate against steel bracket, piston rod, the steel holder is used for transmitting the active force of jack, the reaction frame of above-mentioned formation steel column base calibrating; At first unclamp the fixedly nut of steel column foot steel plate before the adjustment, utilize in case of necessity electronic reamer to enlarge bolt hole, available electric welding is filled up after adjusting, and starts hydraulic jack and realizes proofreading and correct by the displacement of steel holder pushing tow steel column foot steel plate, makes steel column position or verticality satisfy technological requirement; In case of necessity can be in the scope of steel bracket and suspension column steel plate the move left and right hydraulic jack, to adjust the position of pushing tow suspension column steel plate, the suspension column steel plate is proofreaied and correct is put in place.Also can be fixed on the in addition both sides in opposite directions of steel-column foundation with the preposition girder steel of sample device and rearmounted girder steel, implement to proofread and correct from diverse location coupled columns pin steel plate by hydraulic jack.
Claims (2)
1. the steel column base correction device of a steel work, comprise steel-column foundation, it is characterized in that: also comprise preposition girder steel, rearmounted girder steel, the channel-section steel push rod, steel bracket, hydraulic jack, steel holder and two pull bars, described preposition girder steel and rearmounted girder steel respectively parallel interval are located at the in opposite directions both sides of described steel-column foundation, described channel-section steel push rod is centrally placed between described rearmounted girder steel and the steel-column foundation, described two pull bars are located at respectively the two ends of described preposition girder steel and rearmounted girder steel and are passed through fastening nuts, described steel bracket is located at described rearmounted girder steel end face between two parties, described jack stand is against described steel bracket, and described steel holder two ends are respectively against described piston rod of hydraulic jack top and steel column foot steel plate side.
2. the steel column base correction device of steel work according to claim 1, it is characterized in that: described steel holder comprises base plate, side plate and stiffener, and described side plate is vertical at described base plate one side, and described stiffener is vertical between described base plate and the side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220168320 CN202645026U (en) | 2012-04-19 | 2012-04-19 | Post foot correcting device for steel structure steel post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220168320 CN202645026U (en) | 2012-04-19 | 2012-04-19 | Post foot correcting device for steel structure steel post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202645026U true CN202645026U (en) | 2013-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220168320 Expired - Fee Related CN202645026U (en) | 2012-04-19 | 2012-04-19 | Post foot correcting device for steel structure steel post |
Country Status (1)
| Country | Link |
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| CN (1) | CN202645026U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103572978A (en) * | 2013-11-25 | 2014-02-12 | 宝钢钢构有限公司 | Steel structure piece mounting tool |
| CN103924787A (en) * | 2014-05-08 | 2014-07-16 | 江苏中南建筑产业集团有限责任公司 | Steel column butt joint plane position correction device |
| CN104594647A (en) * | 2014-12-27 | 2015-05-06 | 郑州市第一建筑工程集团有限公司 | Steel beam locating and adjusting device |
| CN107327023A (en) * | 2017-07-25 | 2017-11-07 | 中国化学工程第三建设有限公司 | A kind of steel structure module installs installation method |
| CN108035440A (en) * | 2017-10-27 | 2018-05-15 | 西安建筑科技大学 | A kind of assembled Self-resetting Column Joint with Wedge device |
| CN110499701A (en) * | 2018-05-18 | 2019-11-26 | 李竑靓 | A kind of bridge construction ruggedized construction and its reinforcement means |
| CN112878709A (en) * | 2021-01-29 | 2021-06-01 | 中国五冶集团有限公司 | Accurate and rapid fine adjustment device for large steel column installation and fine adjustment method thereof |
| CN113653093A (en) * | 2021-08-26 | 2021-11-16 | 江苏筑港建设集团有限公司 | Height-adjustable steel structure foundation and construction method |
-
2012
- 2012-04-19 CN CN 201220168320 patent/CN202645026U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103572978A (en) * | 2013-11-25 | 2014-02-12 | 宝钢钢构有限公司 | Steel structure piece mounting tool |
| CN103924787A (en) * | 2014-05-08 | 2014-07-16 | 江苏中南建筑产业集团有限责任公司 | Steel column butt joint plane position correction device |
| CN104594647A (en) * | 2014-12-27 | 2015-05-06 | 郑州市第一建筑工程集团有限公司 | Steel beam locating and adjusting device |
| CN107327023A (en) * | 2017-07-25 | 2017-11-07 | 中国化学工程第三建设有限公司 | A kind of steel structure module installs installation method |
| CN108035440A (en) * | 2017-10-27 | 2018-05-15 | 西安建筑科技大学 | A kind of assembled Self-resetting Column Joint with Wedge device |
| CN110499701A (en) * | 2018-05-18 | 2019-11-26 | 李竑靓 | A kind of bridge construction ruggedized construction and its reinforcement means |
| CN112878709A (en) * | 2021-01-29 | 2021-06-01 | 中国五冶集团有限公司 | Accurate and rapid fine adjustment device for large steel column installation and fine adjustment method thereof |
| CN112878709B (en) * | 2021-01-29 | 2022-08-19 | 中国五冶集团有限公司 | Accurate and rapid fine adjustment device for large steel column installation and fine adjustment method thereof |
| CN113653093A (en) * | 2021-08-26 | 2021-11-16 | 江苏筑港建设集团有限公司 | Height-adjustable steel structure foundation and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee after: MCC TIANGONG GROUP Corp.,Ltd. Patentee after: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. Address before: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee before: MCC TIANGONG GROUP Corp.,Ltd. Patentee before: SHANGHAI MCC13 CONSTRUCTION Co.,Ltd. Address after: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee after: MCC TIANGONG GROUP Corp.,Ltd. Patentee after: SHANGHAI MCC13 CONSTRUCTION Co.,Ltd. Address before: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee before: MCC TIANGONG GROUP Corp.,Ltd. Patentee before: CMTCC Shanghai 13th Construction Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200506 Address after: 201999 room A, room 1325, Mudanjiang Road, Shanghai, Baoshan District, 403 Co-patentee after: CHINA MCC20 GROUP Corp.,Ltd. Patentee after: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. Address before: 201900 Shanghai city Baoshan District Tieli Road No. 2469 Co-patentee before: MCC TIANGONG GROUP Corp.,Ltd. Patentee before: SHANGHAI ERSHIYE CONSTRUCTION Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20200419 |