CN201202271Y - Adjustable formwork for multi-curved face concrete structure construction - Google Patents
Adjustable formwork for multi-curved face concrete structure construction Download PDFInfo
- Publication number
- CN201202271Y CN201202271Y CNU2008200674432U CN200820067443U CN201202271Y CN 201202271 Y CN201202271 Y CN 201202271Y CN U2008200674432 U CNU2008200674432 U CN U2008200674432U CN 200820067443 U CN200820067443 U CN 200820067443U CN 201202271 Y CN201202271 Y CN 201202271Y
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- adjustable formwork
- tree fern
- spinulose tree
- adjustable
- formworks
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Abstract
The utility model relates to an adjustable formwork which is used for construction of a concrete structure with multiple curved surfaces and is formed from being connected by adjustable formwork units. Each of the adjustable formwork units is composed of two shaped formworks and two distributing plates, wherein the shaped formworks are frame structures whose peripheries are provided with edging, the distributing plates are L-shaped plates whose one sides are provided with the edging, and fastening holes are arranged on both of the edgings of the shaped formworks and the distributing plates, fasteners are arranged for connecting the shaped formworks and the distributing plates, a counter-pulled rod is further arranged between the distributing plates before and behind the adjustable formwork units and is connected with a fastening nut after traversing through the distributing plates, and mounting holes are further arranged on the edging of the shaped formworks, and adjustable screw bolts are arranged on the mounting holes on the side edges of the shaped formworks of the two adjacent adjustable formwork units. The utility model has beneficial effects that firstly, the formwork units are used, thereby the combined shape of the formworks can be set according to requirements of construction, which is convenient and rapid and has high working efficiency, secondly, the forming of concrete is accurate and consistent, and the appearance quality is good, thirdly, the disassembly is convenient and the formworks can be repeatedly used.
Description
Technical field
The utility model relates to concrete structure construction template, the particularly a kind of adjustable formwork that many curved surfaces concrete structure construction is used, genus building engineering field of being used for.
Background technology
In construction work, often utilize template to add fixed bit concrete structure, treat behind the concrete shaping structures stripping again.The shape of template has determined the shape of concrete structure to a great extent.And when needs were built curved surface concrete structure, this type of engineering construction will be joined special-shaped template spelling with typified form, will be equipped with a lot of the special-shaped templates that adapt to during curved surface of every like this construction, and the matching board amount is big, and workload is big, and cost improves greatly.As adopt the triangle plank to insert by piecemeal that the piece workload is also big, efficient is low.In addition, this scrappy piece gathers and can not reuse, for construction brings great inconvenience.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of adjustable formwork that many curved surfaces concrete structure construction is used that is used at the deficiency of above-mentioned prior art existence, and it has the high and low cost of work efficiency, reusable characteristics.
The utility model is that the technical scheme that technical problem adopted of the above-mentioned proposition of solution is: a kind ofly be used for the adjustable formwork that many curved surfaces concrete structure construction is used, its difference is that it is formed by connecting by the adjustable formwork unit.Each adjustable formwork unit includes two typified forms and the two blocks of allotment plates according to concrete thickness of structure predeterminable range.Wherein, typified form is the frame structure that is provided with flanging around, the allotment plate is the L shaped plate of a side edgefold, on the flanging of typified form and allotment plate, all offer the fastener hole that connects flanging thickness, the fastener that is provided with by place, fastener hole connects described typified form and allotment plate, also be provided with pull bar between the front and back of described adjustable formwork unit allotment plate, be connected with clamp nut after pull bar is run through the allotment plate, the flanging of typified form also is provided with installing hole.Installing hole place at the typified form side of two adjacent adjustable formwork unit is installed on adjusting screw(rod).
Described centre to pull bar also is welded with the sealing piece.
The described pull bar two ends also are connected with enclosed spinulose tree fern, encloses spinulose tree fern and includes spinulose tree fern bar and spinulose tree fern piece, pull bar passed behind the spinulose tree fern piece that encloses spinulose tree fern and tightens up nut and be connected, and the spinulose tree fern piece compresses the spinulose tree fern bar makes the spinulose tree fern bar be close to typified form.
The beneficial effects of the utility model: (1) uses typified form and allotment plate to make up adjustable modular unit, can set the combined shaped of template according to construction requirement, and is convenient and swift, the work efficiency height; (2) need not dispose a large amount of profiled templates, both reduce cost, it is accurately consistent to make that again concrete is shaped, and presentation quality is good; (3) convenient disassembly, reusable.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
Among the figure: 1 is typified form, and 2 are the allotment plate, and 10 is the fastener hole, and 12 is installing hole, and 14 is fastener, and 16 is the spinulose tree fern bar, and 18 is the spinulose tree fern piece, and 20 is to pull bar, and 22 is the sealing piece, and 24 is adjusting screw(rod), and 26 is adjusting nut.
The specific embodiment
Further specify embodiment of the present utility model below in conjunction with accompanying drawing.
As shown in Figure 1, a kind ofly be used for the adjustable formwork that many curved surfaces concrete structure construction is used, it is formed by connecting by the adjustable formwork unit.Each adjustable formwork unit includes two typified forms 1 and two blocks of allotment plates 2, and according to construction requirement, two typified forms 1 and two blocks of allotment plates 2 are according to the default certain distance of concrete thickness of structure.Typified form 1 is the frame structure that is provided with flanging around, allotment plate 2 is the L shaped plate of a side edgefold, all offer the fastener hole 10 that connects flanging thickness on the flanging of typified form 1 and allotment plate 2, the fastener 14 that is provided with by 10 places, fastener hole connects described typified form 1 and allotment plate 2.The flanging of typified form 1 also is provided with installing hole 12, is installed on adjusting screw(rod) 24 at installing hole 12 places of the typified form side of two adjacent adjustable formwork unit.Adjusting is arranged on the just adjustable formwork distance between cells of adjusting nut 26 on the adjusting screw(rod), and the opening angle in the V-arrangement gap that forms because of curvilinear motion between two typified forms 1.
Front and back 2 of the plates of allotment of described adjustable formwork unit also are provided with pull bar 20, pull bar 20 is run through allotment be connected with clamp nut behind the plate 2, effect to pull bar 20 provides the template pulling force, the mould phenomenon that expands the template distending occurred to prevent lateral pressure powerful when concrete waters.In order simultaneously to protect typified form 1, can also enclose spinulose tree fern in that pull bar 20 two ends are connected with.Enclose spinulose tree fern and include spinulose tree fern bar 16 and spinulose tree fern piece 18, pull bar 20 is passed spinulose tree fern piece 18 back of enclosing spinulose tree fern and tighten up nut and be connected, spinulose tree fern piece 18 compresses spinulose tree fern bar 16 makes spinulose tree fern bar 16 be close to typified form 1.In order to prevent that underground water is by leaking outside to pull bar 20, at the sealing pieces 22 of being burn-on in pull bar 20 centres.
Application process of the present utility model is: L shaped allotment plate 2 with link up and form a regulon by confining pattern plate 1 usefulness fastener 14, a plurality of regulons are relied on the arc support of adjusting in advance by the good spacing of planning, and this moment, L shaped allotment plate 2 can cover the V-arrangement gap that forms because of curvilinear motion between two typified forms 1 within the specific limits voluntarily.All adjustable unit are laid back in place by planning and are adjusted the firm adjusting screw(rod) 24 in limit, the opening angle in V-arrangement gap is consistent and stablizes, enclosing spinulose tree fern and pull bar 20 etc. being supported the formwork of an interval of inner and outer template is installed, finishes the installation of other interval of regulation successively from the bottom to top.All pieces all seal with adhesive tape, carry out the concrete pouring then.Remove each interval template after the concrete structure formation reaches from the bottom to top successively and transfer to simultaneously an interval installation successively, template i.e. repeatedly turnover repeated use.
Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to wooden utility model application claim still belongs to the utility model and contains.
Claims (3)
1. one kind is used for the adjustable formwork that many curved surfaces concrete structure construction is used, and it is characterized in that it is formed by connecting by the adjustable formwork unit;
Each adjustable formwork unit includes two typified forms and the two blocks of allotment plates according to concrete thickness of structure predeterminable range; Wherein, typified form is the frame structure that is provided with flanging around, the allotment plate is the L shaped plate of a side edgefold, on the flanging of typified form and allotment plate, all offer the fastener hole that connects flanging thickness, the fastener that is provided with by place, fastener hole connects described typified form and allotment plate, also be provided with pull bar between the front and back of described adjustable formwork unit allotment plate, be connected with clamp nut after pull bar is run through the allotment plate, the flanging of typified form also is provided with installing hole;
Installing hole place at the typified form side of two adjacent adjustable formwork unit is installed on adjusting screw(rod).
2. a kind of adjustable formwork that many curved surfaces concrete structure construction is used that is used for according to claim 1 is characterized in that described centre to pull bar also is welded with the sealing piece.
3. a kind of adjustable formwork that many curved surfaces concrete structure construction is used that is used for according to claim 1 is characterized in that the described pull bar two ends also are connected with enclosed spinulose tree fern; Enclose spinulose tree fern and include spinulose tree fern bar and spinulose tree fern piece, pull bar is passed behind the spinulose tree fern piece that encloses spinulose tree fern and tighten up nut and be connected, the spinulose tree fern piece compresses the spinulose tree fern bar makes the spinulose tree fern bar be close to typified form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200674432U CN201202271Y (en) | 2008-05-27 | 2008-05-27 | Adjustable formwork for multi-curved face concrete structure construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200674432U CN201202271Y (en) | 2008-05-27 | 2008-05-27 | Adjustable formwork for multi-curved face concrete structure construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201202271Y true CN201202271Y (en) | 2009-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200674432U Expired - Fee Related CN201202271Y (en) | 2008-05-27 | 2008-05-27 | Adjustable formwork for multi-curved face concrete structure construction |
Country Status (1)
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| CN (1) | CN201202271Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102094517A (en) * | 2009-12-14 | 2011-06-15 | 邓正刚 | Cast finish concrete formwork system |
| CN101614075B (en) * | 2009-07-28 | 2011-10-19 | 中建三局建设工程股份有限公司 | Structure for mounting adjustable interface template |
| CN102644372A (en) * | 2012-05-12 | 2012-08-22 | 张红亮 | Connecting type building template |
| CN103410309A (en) * | 2013-08-31 | 2013-11-27 | 于光成 | Concrete steel formwork |
| CN103603489A (en) * | 2013-12-09 | 2014-02-26 | 贵州皆盈科技开发有限公司 | Construction device for precast surface and cast-in-place core filler wall |
| CN105756344A (en) * | 2016-02-27 | 2016-07-13 | 武汉市创先专利技术服务有限公司 | Assembling type adjustable hook face formwork and installing method |
| CN105863258A (en) * | 2016-05-03 | 2016-08-17 | 王洋 | Construction formwork support assembly |
| CN105888245A (en) * | 2016-06-28 | 2016-08-24 | 深圳汇林达科技有限公司 | Pull rod and pull piece structure of wall body mold plate |
| CN106284973A (en) * | 2016-09-19 | 2017-01-04 | 湖南鑫亿铖环保科技有限公司 | A kind of building concrete lightweight fast-assembling edge sealing Bamboo Formwork |
| CN109267747A (en) * | 2018-11-02 | 2019-01-25 | 中建四局第六建筑工程有限公司 | A kind of angle adjustable arc beam forms and preparation method thereof |
| CN111335623A (en) * | 2020-03-30 | 2020-06-26 | 福建省闽发铝业股份有限公司 | Aluminum alloy template turnover construction method |
| CN112459485A (en) * | 2020-10-29 | 2021-03-09 | 中国一冶集团有限公司 | Circular concrete awl is fought inboard template reinforcing support frame device |
| CN113863656A (en) * | 2021-10-12 | 2021-12-31 | 华神建设集团有限公司 | Construction method of arc-shaped telescopic shear wall split screw type wood formwork |
| CN114033160A (en) * | 2021-10-26 | 2022-02-11 | 吴选勤 | Adjustable combined template |
-
2008
- 2008-05-27 CN CNU2008200674432U patent/CN201202271Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101614075B (en) * | 2009-07-28 | 2011-10-19 | 中建三局建设工程股份有限公司 | Structure for mounting adjustable interface template |
| CN102094517A (en) * | 2009-12-14 | 2011-06-15 | 邓正刚 | Cast finish concrete formwork system |
| CN102644372A (en) * | 2012-05-12 | 2012-08-22 | 张红亮 | Connecting type building template |
| CN102644372B (en) * | 2012-05-12 | 2014-09-10 | 张红亮 | Connecting type building template |
| CN103410309A (en) * | 2013-08-31 | 2013-11-27 | 于光成 | Concrete steel formwork |
| CN103603489A (en) * | 2013-12-09 | 2014-02-26 | 贵州皆盈科技开发有限公司 | Construction device for precast surface and cast-in-place core filler wall |
| CN105756344A (en) * | 2016-02-27 | 2016-07-13 | 武汉市创先专利技术服务有限公司 | Assembling type adjustable hook face formwork and installing method |
| CN105863258A (en) * | 2016-05-03 | 2016-08-17 | 王洋 | Construction formwork support assembly |
| CN105888245A (en) * | 2016-06-28 | 2016-08-24 | 深圳汇林达科技有限公司 | Pull rod and pull piece structure of wall body mold plate |
| CN106284973A (en) * | 2016-09-19 | 2017-01-04 | 湖南鑫亿铖环保科技有限公司 | A kind of building concrete lightweight fast-assembling edge sealing Bamboo Formwork |
| CN109267747A (en) * | 2018-11-02 | 2019-01-25 | 中建四局第六建筑工程有限公司 | A kind of angle adjustable arc beam forms and preparation method thereof |
| CN111335623A (en) * | 2020-03-30 | 2020-06-26 | 福建省闽发铝业股份有限公司 | Aluminum alloy template turnover construction method |
| CN112459485A (en) * | 2020-10-29 | 2021-03-09 | 中国一冶集团有限公司 | Circular concrete awl is fought inboard template reinforcing support frame device |
| CN112459485B (en) * | 2020-10-29 | 2022-01-25 | 中国一冶集团有限公司 | Circular concrete awl is fought inboard template reinforcing support frame device |
| CN113863656A (en) * | 2021-10-12 | 2021-12-31 | 华神建设集团有限公司 | Construction method of arc-shaped telescopic shear wall split screw type wood formwork |
| CN114033160A (en) * | 2021-10-26 | 2022-02-11 | 吴选勤 | Adjustable combined template |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA FIRST METALLURGICAL CONSTRUCTION GROUP CORPO Free format text: FORMER OWNER: WUHAN YIYE CONSTRUCTION ENGINEERING CO., LTD. Effective date: 20101210 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 430081 7/F, ZHONGYIN BUILDING, QINGSHAN DISTRICT, WUHAN CITY, HUBEI PROVINCE TO: 430081 NO.3, GONGYE AVENUE, QINGSHAN DISTRICT, WUHAN CITY, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101210 Address after: 430081 Wuhan Industrial Zone, Qingshan District, Hubei, No. 3 Patentee after: China First Metallurgical Group Co., Ltd. Address before: Seven, building 430081, bank building, Qingshan District, Hubei, Wuhan Patentee before: Wuhan Yiye Construction Engineering Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20150527 |
|
| EXPY | Termination of patent right or utility model |