CN202509404U - High-pier single-column capping beam framework construction support system - Google Patents
High-pier single-column capping beam framework construction support system Download PDFInfo
- Publication number
- CN202509404U CN202509404U CN2012201625779U CN201220162577U CN202509404U CN 202509404 U CN202509404 U CN 202509404U CN 2012201625779 U CN2012201625779 U CN 2012201625779U CN 201220162577 U CN201220162577 U CN 201220162577U CN 202509404 U CN202509404 U CN 202509404U
- Authority
- CN
- China
- Prior art keywords
- support frame
- steel support
- pier
- anchor ear
- column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Abstract
The utility model discloses a high-pier single-column capping beam framework construction support system which comprises a pier column, and is characterized by also comprising an upper hoop and a lower hoop which are fixed on the pier column and a construction platform, wherein the construction platform comprises a steel support frame positioned on the lower part and a bottom framework supported on the steel support frame; a lifting jack is arranged between the steel support frame and the upper hoop; a supporting rod is obliquely arranged between the steel support frame and the lower hoop; and the steel support frame is supported into a horizontal state by means of the lifting jack and the supporting rod. The high-pier single-column capping beam framework construction support system is low in cost and convenient to implement, and the capping beam construction progress is improved; and meanwhile, the system has the advantages of high safety and the capacity of improving the adjusting precision of the cross slope of the capping beam.
Description
Technical field
The utility model relates to a kind of support system of building, particularly a kind of high pier single-column bent cap template construction support system.
Background technology
When rail is constructed, when particularly the bridge rail is constructed, usually can run into building of high pier single-column bent cap.Wherein bent cap is claimed cap again, refers to the load into supporting, distribution and transmission superstructure, the crossbeam that is provided with at the pile bent pier top; High pier single-column bent cap just is meant that the pier stud height is higher, can't directly form the bent cap structure of building the supporting template on ground.
The bent cap construction is all used and is built the template support that steel pipe scaffold carries out in traditional high pier single-column bent cap construction, has the defective of scaffold dismounting difficulty.Simultaneously, also cause the adjusting difficulty of bent cap horizontal wall inscription big and precision is little, especially pier stud is high increases very high cost for construction, and construction safety is difficult to ensure simultaneously.
China patent CN102296542A once disclosed a kind of high pier single-column construction method of bent cap; It has adopted the mode that anchor ear is installed to support; But in this method, anchor ear is for being directly installed on the pier stud top, and its enabling capabilities is limited; Support effect is poor, and also there is the defective that can not regulate the bent cap horizontal wall inscription in this prior art.
The utility model content
Deficiency to above-mentioned prior art; The technical problem that the utility model will solve is: how to provide a kind of support effect good; Construction cost is low, the high pier single-column bent cap template construction support system that safety is good, and native system can improve speed of application and the precision that the bent cap horizontal wall inscription is regulated.
In order to solve the problems of the technologies described above, adopted following technical scheme in the utility model:
A kind of high pier single-column bent cap template construction support system; Comprise pier stud; It is characterized in that, also comprise the last anchor ear and following anchor ear that are fixed on the pier stud, also comprise operation platform; Said operation platform comprises the steel support frame that is positioned at the below and is supported on the soffit formwork on the steel support frame; Be provided with jack between said steel support frame and the last anchor ear, the oblique support bar that is provided with between said steel support frame and the following anchor ear, said steel support frame lean on said jack to become level with they sup-port.
In the utility model, adopt mode that anchor ear supports than the mode that scaffolds erecting and support, its construction cost is lower, and safety is better and improved the precision that the bent cap horizontal wall inscription is regulated.Simultaneously, in the utility model, be respectively arranged with anchor ear and following anchor ear; Last anchor ear forms operation platform through jack and support bar respectively with following anchor ear and supports; Can be so that support be more stable and balanced, operation platform adopts the steel support frame that soffit formwork is formed support simultaneously, makes that the support of operation platform is stressed also balanced more; Construction effect is better, and stability of strutting system is higher.
As optimization, said support bar is a Screw arbor with nut at both-ends, and the Screw arbor with nut at both-ends two ends are hinged on down respectively on anchor ear and the steel support frame.Adopt Screw arbor with nut at both-ends can be easily self length to be regulated, and then adjustable support dynamics easily, its effect that combines jack can conveniently be regulated bent cap horizontal wall inscription size together.
As another optimization, said steel support frame is an i iron.It is convenient to implement, and it is firm to support.
In sum, the utility model cost is lower, and it is convenient to implement, improved the progress of bent cap construction, and simultaneously, it is better and improved the advantage of the precision that the bent cap horizontal wall inscription regulates also to possess safety.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The vertical view of Fig. 2 for looking down from i iron among Fig. 1.
The specific embodiment
Below in conjunction with the specific embodiment and accompanying drawing the utility model is done further to specify.
During practical implementation; As depicted in figs. 1 and 2, a kind of high pier single-column bent cap template construction support system comprises pier stud 1; Also comprise the last anchor ear 2 and following anchor ear 3 that are fixed on the pier stud 1; Also comprise operation platform, said operation platform comprises the steel support frame 4 that is positioned at the below and is supported on the soffit formwork 5 on the steel support frame 4, is provided with jack 6 (preferably adopting hydraulic jack) between said steel support frame 4 and the last anchor ear 2; The oblique support bar 7 that is provided with between said steel support frame 4 and the following anchor ear 3, said steel support frame 4 leans on said jack 6 to support to level with support bar 7.During practical implementation, said support bar 7 is a Screw arbor with nut at both-ends, and the Screw arbor with nut at both-ends two ends are hinged on down respectively on anchor ear 3 and the steel support frame 4, said steel carriage, and 4 adopt i iron.Among Fig. 1, label 8 expressions are arranged on the reinforcing steel support on the soffit formwork 5, and label 9 expressions lean on reinforcing steel support 8 to be supported on the side form on the soffit formwork 5.Side form 9 promptly is used for the moulding of building of bent cap.
When adopting the native system construction, its principle does, at first on the pier stud of having constructed 1, adopts the double embrace hoop to carry out the double embrace pier, play and support the effect of whole bent cap bed die, the weight transmitting of bent cap to pier stud.Secondly jack 6 and i iron are installed on last anchor ear 2, are its objective is the effect of supporting cover beam bottom board.On following anchor ear 3 and i iron, be connected Screw arbor with nut at both-ends, the horizontal wall inscription and the effect of supporting cover beam bottom board of adjusting bent cap at last.Soffit formwork is installed on i iron at last, mounting reinforcing steel bars supporter 8 and side form 9 again, bent cap cantilever segment bed die is with the support of truss boots, and the concreting stretch-draw prestressing force.Form triangle between Screw arbor with nut at both-ends, i iron and the pier stud in the design, relatively stable.
In addition, during practical implementation, said jack can also replace with the supporting member of other identical functions, should be regarded as being equal to replacement and falls into the protection domain of the utility model equally.
Claims (3)
1. one kind high pier single-column bent cap template construction support system; Comprise pier stud; It is characterized in that, also comprise the last anchor ear and following anchor ear that are fixed on the pier stud, also comprise operation platform; Said operation platform comprises the steel support frame that is positioned at the below and is supported on the soffit formwork on the steel support frame; Be provided with jack between said steel support frame and the last anchor ear, the oblique support bar that is provided with between said steel support frame and the following anchor ear, said steel support frame lean on said jack to become level with they sup-port.
2. high pier single-column bent cap template construction support system as claimed in claim 1 is characterized in that said support bar is a Screw arbor with nut at both-ends, and the Screw arbor with nut at both-ends two ends are hinged on down respectively on anchor ear and the steel support frame.
3. high pier single-column bent cap template construction support system as claimed in claim 1 is characterized in that said steel support frame is an i iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201625779U CN202509404U (en) | 2012-04-17 | 2012-04-17 | High-pier single-column capping beam framework construction support system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201625779U CN202509404U (en) | 2012-04-17 | 2012-04-17 | High-pier single-column capping beam framework construction support system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202509404U true CN202509404U (en) | 2012-10-31 |
Family
ID=47061901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201625779U Expired - Lifetime CN202509404U (en) | 2012-04-17 | 2012-04-17 | High-pier single-column capping beam framework construction support system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202509404U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469735A (en) * | 2013-09-26 | 2013-12-25 | 中南大学 | Method for mounting curve ultrahigh hollow column plate type pier top solid section template |
| CN104404884A (en) * | 2014-11-25 | 2015-03-11 | 中建六局第三建筑工程有限公司 | Bracket used for overlong water pier pre-stress cover beam construction support system |
| CN106168015A (en) * | 2016-06-07 | 2016-11-30 | 上海建工四建集团有限公司 | A kind of prefabricated stand column perpendicularity regulating device and control method thereof |
| CN106592436A (en) * | 2016-12-15 | 2017-04-26 | 王勋 | Manufacturing method of tool mold plate for city bridges |
| CN108755447A (en) * | 2018-07-23 | 2018-11-06 | 成都建工路桥建设有限公司 | The quick support system of cantilever bent cap cast-in-situ template |
| CN109267487A (en) * | 2018-10-15 | 2019-01-25 | 中建三局第二建设工程有限责任公司 | A kind of long big section bent cap bracket system of overhanging |
| CN109594477A (en) * | 2018-12-06 | 2019-04-09 | 中国建筑第四工程局有限公司 | A kind of big bent cap strutting system construction technology of only pier |
| CN110644371A (en) * | 2019-09-30 | 2020-01-03 | 中铁大桥局集团第五工程有限公司 | Prefabricated capping beam installation method and system |
| CN111424530A (en) * | 2020-03-25 | 2020-07-17 | 苏交科集团股份有限公司 | Oblique-pulling type single-column pier anti-overturning device |
| CN113186830A (en) * | 2021-05-11 | 2021-07-30 | 安徽省公路桥梁工程有限公司 | Construction process of cast-in-place bent cap |
| CN114635350A (en) * | 2022-03-23 | 2022-06-17 | 保利长大工程有限公司 | Grade-adjustable bent cap template supporting structure |
| CN117286803A (en) * | 2023-11-25 | 2023-12-26 | 山西省水利建筑工程局集团有限公司 | Double-hoop hydraulic support system steel mould for single-column bent cap construction |
-
2012
- 2012-04-17 CN CN2012201625779U patent/CN202509404U/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469735A (en) * | 2013-09-26 | 2013-12-25 | 中南大学 | Method for mounting curve ultrahigh hollow column plate type pier top solid section template |
| CN103469735B (en) * | 2013-09-26 | 2015-11-04 | 中南大学 | The mounting method of curve ultrahigh hollow column plate type pier top solid section template |
| CN104404884A (en) * | 2014-11-25 | 2015-03-11 | 中建六局第三建筑工程有限公司 | Bracket used for overlong water pier pre-stress cover beam construction support system |
| CN104404884B (en) * | 2014-11-25 | 2016-03-30 | 中建六局第三建筑工程有限公司 | For the support of pier prestressed cap beam with extra length Construction Supporting System in water |
| CN106168015A (en) * | 2016-06-07 | 2016-11-30 | 上海建工四建集团有限公司 | A kind of prefabricated stand column perpendicularity regulating device and control method thereof |
| CN106592436A (en) * | 2016-12-15 | 2017-04-26 | 王勋 | Manufacturing method of tool mold plate for city bridges |
| CN108755447A (en) * | 2018-07-23 | 2018-11-06 | 成都建工路桥建设有限公司 | The quick support system of cantilever bent cap cast-in-situ template |
| CN109267487A (en) * | 2018-10-15 | 2019-01-25 | 中建三局第二建设工程有限责任公司 | A kind of long big section bent cap bracket system of overhanging |
| CN109594477A (en) * | 2018-12-06 | 2019-04-09 | 中国建筑第四工程局有限公司 | A kind of big bent cap strutting system construction technology of only pier |
| CN110644371A (en) * | 2019-09-30 | 2020-01-03 | 中铁大桥局集团第五工程有限公司 | Prefabricated capping beam installation method and system |
| CN111424530A (en) * | 2020-03-25 | 2020-07-17 | 苏交科集团股份有限公司 | Oblique-pulling type single-column pier anti-overturning device |
| CN113186830A (en) * | 2021-05-11 | 2021-07-30 | 安徽省公路桥梁工程有限公司 | Construction process of cast-in-place bent cap |
| CN114635350A (en) * | 2022-03-23 | 2022-06-17 | 保利长大工程有限公司 | Grade-adjustable bent cap template supporting structure |
| CN117286803A (en) * | 2023-11-25 | 2023-12-26 | 山西省水利建筑工程局集团有限公司 | Double-hoop hydraulic support system steel mould for single-column bent cap construction |
| CN117286803B (en) * | 2023-11-25 | 2024-02-06 | 山西省水利建筑工程局集团有限公司 | Double-hoop hydraulic support system steel mould for single-column bent cap construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202509404U (en) | High-pier single-column capping beam framework construction support system | |
| CN101824800B (en) | Method for construction of bridge cast-in-situ pre-stressed concrete continuous beam | |
| CN103485283A (en) | Hanging bracket supporting system of side-span cast-in-place section and implementation method thereof | |
| CN103643637B (en) | Original position construction method for lifting whole after the first vertical transfer of Long-Span Concrete Filled Steel Tubular Arch Bridges | |
| CN201933419U (en) | Arch bridge arch rib cast-in-situ bracket | |
| CN203007846U (en) | Y-type block template and support system | |
| CN209194353U (en) | It is a kind of to ride integral type bracket suitable for the construction of Bridge High-pier 0# block | |
| CN105369745A (en) | Bridge support exchanging and lifting reaction frame | |
| CN103669225A (en) | Continuous beam 0# block support and installing method | |
| CN204385629U (en) | A kind of support for the construction of suspension bridge king-tower top rail | |
| CN201648978U (en) | Tied arch support of bridge location cast-in-situ prestressed concrete continuous beam | |
| CN106958233B (en) | For pouring the hydraulic self-lifting formula cantilever form construction method of Arch Dam Concrete | |
| CN202108245U (en) | Adjustable double-layer jack | |
| CN202865752U (en) | Support used for pier bent cap on-site concrete | |
| CN203729208U (en) | Continuous beam number zero block support | |
| CN202689585U (en) | Ground fitting up assembly mould of large steel truss | |
| CN203475309U (en) | Bent cap support used in viaduct construction process | |
| CN203479511U (en) | Railway T beam static load test pedestal | |
| CN103132461B (en) | For the flexible carrier device of steel truss beam bridge cantilever construction | |
| CN214328534U (en) | 0# block bracket pre-pressing device of continuous rigid frame bridge | |
| CN205314539U (en) | Large -scale cantilever type combination steel form | |
| CN203904848U (en) | Temporary fixing jig for buttress anchorage top | |
| CN203855879U (en) | Novel high-pier turnout continuous beam support | |
| CN201695400U (en) | Linkage supporting structure | |
| CN201843083U (en) | V-shaped support frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121031 |