CN2837438Y - Curvature-adjustable full-steel arc clear water concrete framework - Google Patents
Curvature-adjustable full-steel arc clear water concrete framework Download PDFInfo
- Publication number
- CN2837438Y CN2837438Y CN 200520112621 CN200520112621U CN2837438Y CN 2837438 Y CN2837438 Y CN 2837438Y CN 200520112621 CN200520112621 CN 200520112621 CN 200520112621 U CN200520112621 U CN 200520112621U CN 2837438 Y CN2837438 Y CN 2837438Y
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- rib
- main cross
- standard connector
- curvature
- connector
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Abstract
The utility model discloses a curvature-adjustable full-steel arc clear water concrete framework which is composed of a panel (1) of the formwork, a vertical rib, main cross ribs (5) and connecters, wherein the vertical rib on the back of the panel (1) is integrally connected with the main cross ribs (5) by the connecters; the main vertical rib (2) of the framework, a secondary vertical rib (3) and the main cross ribs (5) are made of hollow rectangular steel pipes; a U-shaped bracket of the connecter is respectively connected with the vertical rib (2), the secondary vertical rib (3) and an angle steel frame (4) by screw bolts, and the U-shaped bracket of the connecter is used as a back part to be connected with the main cross rib (5). The curvature change of the formwork is realized by the regulation among the main cross ribs and the regulation of the expansion and contraction of a lead screw, and the utility model is used for the construction of concrete arced walls with different curvature. The formwork can be inwards or outwards regulated and bent, and can ensure that the form and the transition of the arc line walls are smooth and regular without broken lines. The construction of the formwork realizes that one set of formwork can be suitable for construction requirements of various curvature arced concrete walls, and plays a promoter action to the technological progress.
Description
Affiliated technical field
The utility model belongs to the mould plate technique field of using in the building operations.
Background technology
At present, the concrete wall template is in the majority with straight section body of wall all steel template, for the arc walls concrete pouring construction that building structure requires, and many again moulding of building of satisfying walls concrete with the wooden form bending; Or adopt the little punching block of combination to be assembled into the curved wall template.Other mode is all steel wall form that is processed into typing according to the curvature of camber line shape body of wall.The template of little punching block combination is not the camber line shape template of practical significance, but the camber line shape template that little broken line forms.The all steel wall form that is processed into typing by body of wall curvature then because of the limitation of himself structure, can't satisfy the demand that the body of wall camber line changes of regulating.
Summary of the invention
Can not regulate the deficiency of circumferential curvature in order to change existing templates.The utility model provides a kind of can adapt to that arc concrete wall design in the construction changes and the adjustable curvature all steel arc Shimizu concrete template that can regulate radius.This template is made of the panel of template, perpendicular rib, cross rib and connector.Perpendicular rib and cross rib are made of the empty stomach rectangular steel pipe.This template not only can be inwardly or is outwards regulated bending, and can guarantee camber line body of wall moulding transition slyness, rule, no broken line.This mould plate technique has realized that a cover template can be suitable for the construction requirement of multiple curvature arc concrete wall, thereby obtains bigger technical economic benefit.
The technology path that the utility model adopted is: adjustable curvature all steel arc Shimizu concrete template is made of the panel of template, perpendicular rib, main cross rib and connector.Back side of panel divides distance that perpendicular rib is set, and perpendicular rib is connected as a single entity by connector and main cross rib again.The master of template erects rib, secondary vertical rib and main cross rib and makes with the empty stomach rectangular steel pipe; Connector is divided into standard connector A, standard connector B and standard connector C.The U-shaped bracket of described standard connector A, standard connector B and standard connector C forms with main perpendicular rib, secondary vertical rib and angle steel frame respectively by bolt and is connected; The U-shaped bracket back of standard connector A, standard connector B and standard connector C is connected with main cross rib again.During making, the steel pipe of the spacing that vertically sets up standard on the steel plate of standard specification erects rib, and connector sets up standard on the perpendicular rib; Laterally the double square steel pipe that adopts full-length is as main cross rib, and main cross rib middle part is provided with the plus thread nut, and two ends are provided with positive left-hand thread screw nut; The positive left-hand thread nut of two adjacent main cross rib ends adopts adjustable leading screw to connect, as the main regulation mechanism of adjustable arc formwork; Main cross rib middle part plus thread adopts the adjustable joint leading screw of positive left-hand thread to be connected with left-hand thread on the standard component, and the micro-adjusting mechanism as controlling the arc formwork arc transition makes this template reach the designing requirement of camber line moulding transition slyness; Owing to the effect of positive and negative governor motion, make this template on inside and outside both direction, all can form radian simultaneously, thereby the interior wall form or the outer wall template that can be used as in the arc concrete wall body construction use, and the template curvature-adjustable help the dismounting of template.The horizontal main cross rib in standard form upper and lower settings two to three roads by the adjusting of two main cross ribs up and down, can make this template form the hyperbolicity template that becomes circumferential curvature again, can be applicable in the construction of hyperbola structure wall.
The beneficial effects of the utility model are, given full play to the good steel plate of material extension attribute as adjustable curvature curved wall template, make this template be connected to the template of curved wall in both having can be used as, can be used as the template that is external in curved wall again, also can be used as the hyperbolicity template of hyperbolicity structure wall construction.Because adjustment means only adopts positive and negative leading screw, thereby simple structure.Because auxiliary is few, simple for structure, also is convenient to execute-in-place, helps civilized construction.Use because the characteristic of this template structure is convenient to turnover, thereby reduced the form work engineering cost.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is an on-gauge plate organigram of the present utility model.
Fig. 2 is Fig. 1 on-gauge plate I-I position cross-sectional configuration schematic diagram.
Fig. 3 is Fig. 1 on-gauge plate II-II position cross-sectional configuration schematic diagram.
Fig. 4 be Fig. 1 on-gauge plate overlook the cross-sectional configuration schematic diagram.
Fig. 5 is the utility model on-gauge plate spelling organigram.
Fig. 6 is Fig. 5 I-I position cross-sectional configuration schematic diagram.
Fig. 7 is Fig. 5 II-II position cross-sectional configuration schematic diagram.
Fig. 8 is that Fig. 5 on-gauge plate spelling is overlooked the cross-sectional configuration schematic diagram.
Serial number name is respectively among the figure: (1) steel facing, (2) main perpendicular rib, (3) secondary vertical rib, (4) angle steel frame, (5) main cross rib, (6) standard connector A, (7) standard connector B, (8) standard connector C, (9) adjusting nut, (10) feed screw nut, (11) homophony leading screw, (12) fine setting leading screw, (13) oval sleeve, (14) double-vane plate.
The specific embodiment
With reference to accompanying drawing 1 and accompanying drawing 4, the utility model is made of the panel (1) of template, main perpendicular rib (2), secondary vertical rib (3), angle steel frame (4).Main perpendicular rib (2) is fixed on panel (1) back side by normal pitch in the spot welding mode with secondary vertical rib (3).Angle steel frame (4) is arranged on the fillet rib of the end at panel (1) two ends as calibrated bolck by spot welding, forms the template standard piece with this.
With reference to accompanying drawing 5, accompanying drawing 6, accompanying drawing 7 and accompanying drawing 8, the master of template erects rib (2), secondary vertical rib (3) and main cross rib (5) and makes with the empty stomach rectangular steel pipe.The U-shaped bracket of standard connector A (6), standard connector B (7) and standard connector C (8) forms with main perpendicular rib (2), secondary vertical rib (3) and angle steel frame (4) respectively by bolt and is connected.The U-shaped bracket back of standard connector A (6), standard connector B (7) and standard connector C (8) is connected with main cross rib (5) again, by the flexible realization template curvature changing of adjusting between the main cross rib (5) and adjusting leading screw.The bracket back of standard connector A (6) is provided with sleeve, is connected with oval sleeve (13) on the main cross rib (5) by bearing pin.Oval sleeve (13) leaves the amount of movement that bearing pin moves radially, so that the mobile mobile space that provides of bearing pin is provided when curvature changing appears in template plate face.Main cross rib (5) feed screw nut (10) has bearing pin, is fixed on the double-vane plate (14) of main cross rib (5) end by himself bearing pin, and can rotates around bearing pin.Homophony leading screw (11) passes through its positive and negative screwed connection on the feed screw nut (10) of two main cross ribs (5) end double-vane plates (14), rotation by homophony leading screw (11), regulate the spacing between the main cross rib (5), impel main cross rib (5) to apply pulling force or pressure to main perpendicular rib (2); Main perpendicular rib (2) makes steel facing (1) form radian under the effect of pulling force or pressure.The bracket back of standard connector B (7) and standard connector C (8) is provided with nut, is connected as a single entity by fine setting leading screw (12) and the adjusting nut (9) that is fixed on main cross rib (5) medium position.Fine setting leading screw (12) and adjusting nut (9) impel secondary vertical rib (3) and angle steel frame (4) displacement by the adjusting of its positive and negative screw thread, to realize the purpose of fine adjustment steel facing (1) radian.
The utility model is applicable in the Industrial and Civil Engineering such as silo, cooling tower, ring tank that curved wall is concrete and builds moulding, can reduce the amortization input of template in the engineering significantly, because the design and the production standardization of template, make the template assembling succinct, reduce construction cost to a great extent, for facilitation has been played in technological progress.
Claims (7)
1. adjustable curvature all steel arc Shimizu concrete template, constitute by the panel (1) of template, perpendicular rib, main cross rib (5) and connector, panel (1) back side divides distance that perpendicular rib is set, perpendicular rib is connected as a single entity by connector and main cross rib (5) again, it is characterized in that: the master of template erects rib (2), secondary vertical rib (3) and main cross rib (5) and makes with the empty stomach rectangular steel pipe; Connector is divided into standard connector A (6), standard connector B (7) and standard connector C (8), and the U-shaped bracket of described standard connector A (6), standard connector B (7) and standard connector C (8) forms with main perpendicular rib (2), secondary vertical rib (3) and angle steel frame (4) respectively by bolt and is connected; The U-shaped bracket back of standard connector A (6), standard connector B (7) and standard connector C (8) is connected with main cross rib (5) again.
2. adjustable curvature all steel arc Shimizu concrete template according to claim 1 is characterized in that standard connector A (6) bracket back is provided with sleeve, is connected with oval sleeve (13) on the main cross rib (5) by bearing pin.
3. adjustable curvature all steel arc Shimizu concrete template according to claim 1 is characterized in that the double-vane plate (14) of main cross rib (5) end is provided with feed screw nut (10).
4. adjustable curvature all steel arc Shimizu concrete template according to claim 3 is characterized in that the feed screw nut (10) of main cross rib (5) end connects by homophony leading screw (11).
5. adjustable curvature all steel arc Shimizu concrete template according to claim 4 is characterized in that homophony leading screw (11) two ends are connected with feed screw nut (10) by positive and negative screw thread.
6. adjustable curvature all steel arc Shimizu concrete template according to claim 1, the bracket back that it is characterized in that standard connector B (7) and standard connector C (8) is provided with nut, is connected as a single entity by fine setting leading screw (12) and the adjusting nut (9) that is fixed on main cross rib (5) middle part.
7. adjustable curvature all steel arc Shimizu concrete template according to claim 6 is characterized in that finely tuning leading screw (12) and is connected with adjusting nut (9) by its positive and negative screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520112621 CN2837438Y (en) | 2005-07-07 | 2005-07-07 | Curvature-adjustable full-steel arc clear water concrete framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520112621 CN2837438Y (en) | 2005-07-07 | 2005-07-07 | Curvature-adjustable full-steel arc clear water concrete framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2837438Y true CN2837438Y (en) | 2006-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520112621 Expired - Fee Related CN2837438Y (en) | 2005-07-07 | 2005-07-07 | Curvature-adjustable full-steel arc clear water concrete framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2837438Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852015A (en) * | 2010-05-18 | 2010-10-06 | 大连阿尔滨集团有限公司 | Template system and erection method of component with complicated curved surface and concrete structure |
| CN103243905A (en) * | 2013-05-24 | 2013-08-14 | 黄河水利职业技术学院 | Variable diameter arc-shaped formwork |
| CN104594633A (en) * | 2015-01-20 | 2015-05-06 | 中国建筑第八工程局有限公司 | Construction method and template structure for umbrella-shaped spatial curved-surface bare concrete |
| CN106245904A (en) * | 2016-08-25 | 2016-12-21 | 福州市第三建筑工程公司 | A kind of tool-typed formwork block with adjustable arc thin-wall face |
| CN114622716A (en) * | 2022-03-18 | 2022-06-14 | 宜都高投卓信建设工程有限公司 | Renewable energy-saving building template and disassembly and assembly method thereof |
-
2005
- 2005-07-07 CN CN 200520112621 patent/CN2837438Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852015A (en) * | 2010-05-18 | 2010-10-06 | 大连阿尔滨集团有限公司 | Template system and erection method of component with complicated curved surface and concrete structure |
| CN103243905A (en) * | 2013-05-24 | 2013-08-14 | 黄河水利职业技术学院 | Variable diameter arc-shaped formwork |
| CN103243905B (en) * | 2013-05-24 | 2015-09-30 | 黄河水利职业技术学院 | A kind of reducing arc formwork |
| CN104594633A (en) * | 2015-01-20 | 2015-05-06 | 中国建筑第八工程局有限公司 | Construction method and template structure for umbrella-shaped spatial curved-surface bare concrete |
| CN104594633B (en) * | 2015-01-20 | 2017-03-29 | 中国建筑第八工程局有限公司 | The construction method and its formwork structure of umbrella shape space curved surface clear-water concrete |
| CN106245904A (en) * | 2016-08-25 | 2016-12-21 | 福州市第三建筑工程公司 | A kind of tool-typed formwork block with adjustable arc thin-wall face |
| CN106245904B (en) * | 2016-08-25 | 2018-09-11 | 福州市第三建筑工程公司 | A kind of tool-typed formwork block with adjustable arc thin-wall face |
| CN114622716A (en) * | 2022-03-18 | 2022-06-14 | 宜都高投卓信建设工程有限公司 | Renewable energy-saving building template and disassembly and assembly method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |