CN201339319Y - Cast-in-place fair-faced concrete circular Roman column template - Google Patents
Cast-in-place fair-faced concrete circular Roman column template Download PDFInfo
- Publication number
- CN201339319Y CN201339319Y CNU200820303658XU CN200820303658U CN201339319Y CN 201339319 Y CN201339319 Y CN 201339319Y CN U200820303658X U CNU200820303658X U CN U200820303658XU CN 200820303658 U CN200820303658 U CN 200820303658U CN 201339319 Y CN201339319 Y CN 201339319Y
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- material corrugated
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Abstract
The utility model relates to a cast-in-place fair-faced concrete circular Roman column template, which is surrounded in a Roman-column shape by a high-intensity composite material corrugated plate whose circular arc shaped corrugations are convex to the inner lateral surface, a vertical joint of the high-intensity composite material corrugated plate is in lap joint, a flat steel strap is pressed on a lap-jointed side, and a lock button bolt penetrates through the flat steel strap and the lap-jointed side, and fixedly connects the flat steel strap and the lap-jointed side, a circle-shaped steel hoop is hooped on the periphery of the high-intensity composite material corrugated plate, and the joint of the circle-shaped steel hoop is fixedly connected by a connecting bolt, and the high-intensity composite material corrugated plate is formed by adhering, congealing and recombining a high-intensity resin layer, an alkali-free glass fiber layer and a carbon fiber layer. The cast-in-place fair-faced concrete circular Roman column template has the advantages of excellent toughness, impact resistance, high intensity, excellent abrasive resistance, low cost, light weight, convenient construction, high turnaround times, convenient cleaning and maintaining after demouding and the like, and the cast-in-place fair-faced concrete circular Roman column template can cast after closing and positioning the whole high-intensity composite material corrugated plate in the use process, and does not need complex outer supporting systems.
Description
Technical field
The utility model relates to the template that a kind of cast-in-situ concrete post is used.
Background technology
At present, the application of FRP Columns is considerably less in the Building Trade in China, to be used glass fibre reinforced plastic cylinder template making, transporting, install and use deficiency such as have manufacturing process complexity, cost height in the process, piece is many, weight is big, lifting inconvenience and the number of turnover are low to reason, and these shortcomings are restricting the application of the circular FRP Columns of cast-in-situ steel reinforced concrete always.
The utility model content
The utility model provides a kind of cast-in-situ clear-water concrete circular FRP Columns template, solve traditional glass steel cylinder template fabrication complexity, cost height, piece is many, weight is big, lift inconvenience and the low technical problem of the number of turnover.
The technical scheme that its technical problem that solves the utility model adopts is:
The circular FRP Columns template of a kind of cast-in-situ clear-water concrete, it is characterized in that: enclose the Rome cylindricality by a slice high-strength composite material corrugated sheet, the protruding inside side of its circular arc ripple, the vertical abutment joint place of high-strength composite material corrugated sheet is overlap joint, overlap edge is pressed with flat steel bar, passes flat steel bar and overlap edge is fastenedly connected the two by the snap close bolt; Hoop has the cast stirrup in the periphery of high-strength composite material corrugated sheet, and the joint of cast stirrup is fastenedly connected by connecting bolt; Above-mentioned high-strength composite material corrugated sheet is by the bonding corrugated sheet that is combined with each other and forms that solidifies of high-strength resin layer, alkali-free glass fibre layer and carbon fiber layer.
Described cast stirrup vertically is distributed with three roads, upper, middle and lower along the high-strength composite material corrugated sheet.
Beneficial effect is as follows: the utility model is a kind of high-strength resin that utilizes, alkali-free glass fibre fabric and carbon fibre fabric are through bonding, solidify, the tabular or the undulatory high-strength composite material column-form of FRP Columns that are combined with each other and form, has good toughness, shock-resistant, the intensity height, advantages such as abrasion resistance is good, the high-strength composite material flat board can be made various corrugated FRP Columns patterns, thereby make building of cast-in-situ clear-water concrete FRP Columns simple and easy to do, FRP Columns building finishing is simultaneously done together, avoid prefabricated edge list to be easy to problem loosening and that be easy to destroy and occurred, saved the input expense.
The utility model has been used hydromechanical principle, when concreting, under the effect of concrete lateral pressure, make original just belong to flexible column template voluntarily turgor hold round, because in concreting, normal stress on flexible each direction of column-form equates, self can balance, so do not need complicated external support system.
The utility model in use, promptly pourable after the closed orientation that only whole high-strength composite material corrugated sheet need be spirally connected, have at the bottom of the cost, the characteristics of in light weight, easy construction only need a 2-3 people can operate its good forming effect in the use, the concrete of moulding is highly polished, reach the clean water column requirement fully, have only a perps, reached the clean water column requirement fully in vertical direction.The utility model also has advantages such as being convenient to the cleaning maintenance after number of turnover height, the form removable, can be widely used in building of the circular FRP Columns of all kinds of cast-in-situ clear-water concretes, solved the cast-in-place problem that can not promote of FRP Columns on a large scale, it changes the tone of building dullness, under the prerequisite that satisfies structural concrete post weight-bearing function, make structure have decoration functions, save making up and use.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of high-strength composite material corrugated sheet.
Fig. 2 is the schematic diagram that the high-strength composite material corrugated sheet is enclosed the FRP Columns template.
Fig. 3 is the enlarged diagram at I place among Fig. 2.
Fig. 4 is the connection diagram of snap close bolt and high-strength composite material corrugated sheet.
Fig. 5 is a schematic perspective view of the present utility model.
Fig. 6 is the schematic diagram after the FRP Columns concrete pouring.
Fig. 7 is the schematic diagram after the form removal of FRP Columns concrete.
Reference numeral: 1-high-strength composite material corrugated sheet, 2-circular arc ripple, 3-FRP Columns, 4-connecting bolt, 5-cast stirrup, 6-snap close bolt, 7-flat steel bar.
The specific embodiment
Embodiment is referring to shown in Fig. 1-7, the circular FRP Columns template of this cast-in-situ clear-water concrete, enclose the Rome cylindricality by a slice high-strength composite material corrugated sheet 1, its medial surface has circular arc ripple 2, be fastenedly connected by snap close bolt 6 and the flat steel bar 7 both sides rib with high-strength composite material corrugated sheet 1 at the vertical abutment joint place of high-strength composite material corrugated sheet 1, above-mentioned high-strength composite material corrugated sheet 1 is by the bonding corrugated sheet that is combined with each other and forms that solidifies of high-strength resin layer, alkali-free glass fibre layer and carbon fiber layer.Referring to Fig. 3, Fig. 5, be with upper, middle and lower three road cast stirrups 5 in the outside of high-strength composite material corrugated sheet 1, pass cast stirrup 5 by connecting bolt 4 and be fastenedly connected.
Manufacturing process of the present utility model:
1, makes the ripple flat board.Utilize high-strength resin, alkali-free glass fibre fabric and carbon fibre fabric to form high-strength composite material corrugated sheet 1, can make multiple different ripple or pattern as required with FRP Columns ripple through combination process.
2, make the FRP Columns template.To have the high-strength composite material corrugated sheet of FRP Columns ripple to carry out cutting as required, (limit rib) adds flat steel bar 7 closure that is spirally connected with snap close bolt 6 on the plate both sides, promptly forms cylindrical FRP Columns template.
3, cast-in-place FRP Columns construction.In the FRP Columns template after interface (limit rib) adds connecting bolt 4 with cast stirrup 5 and fixes, hold post muscle upper end by wire rope one end, the other end of wire rope is fixed on fixed form on the concrete floor of building, guarantee verticality, do not need to add in addition tie and set up formwork-support.
Claims (2)
1. the circular FRP Columns template of a cast-in-situ clear-water concrete, it is characterized in that: enclose the Rome cylindricality by a slice high-strength composite material corrugated sheet (1), its protruding inside side of circular arc ripple (2), the vertical abutment joint place of high-strength composite material corrugated sheet (1) is overlap joint, overlap edge is pressed with flat steel bar (7), passes flat steel bar (7) and overlap edge is fastenedly connected the two by snap close bolt (6); Hoop has cast stirrup (5) in the periphery of high-strength composite material corrugated sheet (1), and the joint of cast stirrup (5) is fastenedly connected by connecting bolt (4); Above-mentioned high-strength composite material corrugated sheet (1) is by the bonding corrugated sheet that is combined with each other and forms that solidifies of high-strength resin layer, alkali-free glass fibre layer and carbon fiber layer.
2. the circular FRP Columns template of cast-in-situ clear-water concrete according to claim 1, it is characterized in that: described cast stirrup (5) vertically is distributed with three roads, upper, middle and lower along high-strength composite material corrugated sheet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820303658XU CN201339319Y (en) | 2008-12-25 | 2008-12-25 | Cast-in-place fair-faced concrete circular Roman column template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820303658XU CN201339319Y (en) | 2008-12-25 | 2008-12-25 | Cast-in-place fair-faced concrete circular Roman column template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201339319Y true CN201339319Y (en) | 2009-11-04 |
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ID=41234864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820303658XU Expired - Lifetime CN201339319Y (en) | 2008-12-25 | 2008-12-25 | Cast-in-place fair-faced concrete circular Roman column template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201339319Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101713237B (en) * | 2009-11-17 | 2011-06-29 | 中国建筑第八工程局有限公司 | Construction method of large-volume original decorative large pier stud fair-faced concrete |
| CN102581966A (en) * | 2012-03-02 | 2012-07-18 | 环球石材（福建）有限公司 | Method for processing hollow stone marble pillars |
| CN104060823A (en) * | 2014-07-13 | 2014-09-24 | 黄海林 | Cast-in-place concrete column formwork |
| CN104372894A (en) * | 2014-11-07 | 2015-02-25 | 上海建工七建集团有限公司 | Bare concrete marble pillar, marble pillar template and construction method |
| CN105421763A (en) * | 2015-10-30 | 2016-03-23 | 中国十七冶集团有限公司 | Device for cast-in-place concrete marble pillar and construction method of device |
| CN106976155A (en) * | 2017-05-16 | 2017-07-25 | 贵州大龙建通新材料有限公司 | The shaped device of tubular FRP Columns |
| CN107090973A (en) * | 2017-06-02 | 2017-08-25 | 北京市第三建筑工程有限公司 | Special-shaped clear-water concrete steel template system and its installation method |
| CN109138422A (en) * | 2018-08-24 | 2019-01-04 | 中国十七冶集团有限公司 | A kind of high tensile flexible composite material column-form construction method |
| CN112627569A (en) * | 2020-11-05 | 2021-04-09 | 中国建筑第八工程局有限公司 | Construction method of corduroy concrete |
-
2008
- 2008-12-25 CN CNU200820303658XU patent/CN201339319Y/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101713237B (en) * | 2009-11-17 | 2011-06-29 | 中国建筑第八工程局有限公司 | Construction method of large-volume original decorative large pier stud fair-faced concrete |
| CN102581966A (en) * | 2012-03-02 | 2012-07-18 | 环球石材（福建）有限公司 | Method for processing hollow stone marble pillars |
| CN102581966B (en) * | 2012-03-02 | 2015-09-02 | 环球石材（福建）有限公司 | The processing method of hollow stone marble pillars |
| CN104060823A (en) * | 2014-07-13 | 2014-09-24 | 黄海林 | Cast-in-place concrete column formwork |
| CN104372894A (en) * | 2014-11-07 | 2015-02-25 | 上海建工七建集团有限公司 | Bare concrete marble pillar, marble pillar template and construction method |
| CN105421763A (en) * | 2015-10-30 | 2016-03-23 | 中国十七冶集团有限公司 | Device for cast-in-place concrete marble pillar and construction method of device |
| CN106976155A (en) * | 2017-05-16 | 2017-07-25 | 贵州大龙建通新材料有限公司 | The shaped device of tubular FRP Columns |
| CN106976155B (en) * | 2017-05-16 | 2023-07-04 | 深圳市特艺达装饰设计工程有限公司 | Forming device for cylindrical Roman column |
| CN107090973A (en) * | 2017-06-02 | 2017-08-25 | 北京市第三建筑工程有限公司 | Special-shaped clear-water concrete steel template system and its installation method |
| CN107090973B (en) * | 2017-06-02 | 2023-04-18 | 北京市第三建筑工程有限公司 | Special-shaped bare concrete steel template system and installation method thereof |
| CN109138422A (en) * | 2018-08-24 | 2019-01-04 | 中国十七冶集团有限公司 | A kind of high tensile flexible composite material column-form construction method |
| CN112627569A (en) * | 2020-11-05 | 2021-04-09 | 中国建筑第八工程局有限公司 | Construction method of corduroy concrete |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091104 |