CN103628677A - Recyclable single-side formwork reinforcing system of steel-plate concrete composite shear wall structure - Google Patents
Recyclable single-side formwork reinforcing system of steel-plate concrete composite shear wall structure Download PDFInfo
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- CN103628677A CN103628677A CN201310520316.9A CN201310520316A CN103628677A CN 103628677 A CN103628677 A CN 103628677A CN 201310520316 A CN201310520316 A CN 201310520316A CN 103628677 A CN103628677 A CN 103628677A
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- shear wall
- wall structure
- plate concrete
- side formwork
- steel plate
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Abstract
The invention discloses a recyclable single-side formwork reinforcing system of a steel-plate concrete composite shear wall structure. According to the recyclable single-side formwork reinforcing system of the steel-plate concrete composite shear wall structure, operation is convenient, and the cost is reduced. The recyclable single-side formwork reinforcing system of the steel-plate concrete composite shear wall structure comprises a tension threaded rod (1), a butterfly clasp (3) and a gasket (4), and further comprises a welding sleeve (2), an adjustable plug (7), a casing pipe (6) and a reducer union (5). The recyclable single-side formwork reinforcing system is welded to steel plates in a shear wall through the welding sleeve (2), one end of the casing pipe (6) is connected with the welding sleeve (2) through the reducer union (5), the other end of the casing pipe (6) is connected with the adjustable plug (7), the adjustable plug (7) is arranged on the inner side of a formwork, one end of the tension threaded rod (1) penetrates through the formwork and the casing pipe (6), and is connected with the welding sleeve (2), and the gasket (4) and the butterfly clasp (3) are installed at the other end of the tension threaded rod (1), so that the formwork is fixed. The tension threaded rod can be recycled, and limit inward displacement of the formwork, and the construction cost of projects is reduced.
Description
Technical field
The present invention relates to building operations servicing unit field, particularly a kind of recyclable steel plate concrete combined shear wall structure single side formwork hardened system.
Background technology
At the realm of building construction, along with the height of agent structure constantly increases, steel plate concrete combined shear wall structure applications is more and more frequent.Meanwhile, along with increasing of typical floor, Core Walls Structure wall form adopts sizing large form more.The shear wall form system that includes individual layer steel plate reinforced concrete enveloped is equivalent to two sides single side formwork system, adopts Screw arbor with nut at both-ends to fix, and Screw arbor with nut at both-ends is connected with steel plate by the sleeve welding on steel plate.According to current application example, consider that construction precision is high, the high many-sided influence factor of seal, Screw arbor with nut at both-ends fixed system cannot repeatedly be recycled, and mostly is disposable use, or Screw arbor with nut at both-ends is disposable use within the scope of thickness of wall body, construction cost is generally higher.
Application number is the combined support bracing means that 201020273704.3 patent document discloses a kind of inclined shear wall template, and described system comprises wire rope, flower basket bolt and oblique shear wall inner side template bracing means; One end of described wire rope is connected with horizontal reinforcing steel pipe inside oblique shear wall through oblique shear wall, and the other end is fixed on structure beam slab; Described oblique shear wall inner side template bracing means is connected with horizontal reinforcing steel pipe inside oblique shear wall; On described wire rope, flower basket bolt is housed.This utility model wire rope can be reused, and still, in its system, other other devices all can not reuse, and can not guarantee the closure between connector, also can produce template displacement problem.
Summary of the invention
In order to overcome above-mentioned defect, the technical problem to be solved in the present invention is: provide a kind of execute-in-place convenient, save the duration, reduce the recyclable steel plate concrete combined shear wall structure single side formwork hardened system of cost.
The present invention is that the technical scheme that solves the problems of the technologies described above employing is: a kind of recyclable steel plate concrete combined shear wall structure single side formwork hardened system, comprise Screw arbor with nut at both-ends, butterfly card and pad, also comprise welded sleeve, adjustable plug, sleeve pipe and reducer union; Described recyclable steel plate concrete combined shear wall structure single side formwork hardened system is by Plate Welding in welded sleeve and shear wall, sleeve pipe one end is connected with welded sleeve by reducer union, the other end is connected with adjustable plug, regulate plug to be positioned at template inner side, one end of Screw arbor with nut at both-ends is connected with welded sleeve with sleeve pipe through template, the other end is provided with pad and butterfly card, for fixed form.
Described welded sleeve inside, sleeve pipe and the inside of adjustable plug junction are, the flat segments of adjustable plug is screw thread shape.
Described Screw arbor with nut at both-ends is harness cord or two ends car silk, and the one end being wherein connected with welded sleeve is pointed.
The invention has the beneficial effects as follows:
1, site operation is convenient, and especially Screw arbor with nut at both-ends can be easy to penetrate fixing after matched moulds, has greatly saved the duration.
2, vertical wall form direction adjustable extent is large, can eliminate the impact that the distortion that produces in the making of shear wall light plate, lifting, welding process, construction error etc. are brought.
3, the fan-shaped design of adjustable plug, can guarantee under airtight performance prerequisite the impact that the construction error that the position error while effectively solving welded sleeve welding and template are installed is brought.
4, simple for production, can shift to an earlier date batch machining.
5, Screw arbor with nut at both-ends can repeatedly be recycled, and can limit template and be shifted to the inside, greatly reduces construction costs.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, illustrate recyclable steel plate concrete combined shear wall structure single side formwork hardened system of the present invention.
Fig. 1 is structural representation of the present invention;
Fig. 2 is reducer union structural representation;
Fig. 3 is sleeve structure schematic diagram;
Fig. 4 is adjustable stopper structure schematic diagram;
Fig. 5 is Screw arbor with nut at both-ends structural representation;
Fig. 6 is welded sleeve structural representation;
Fig. 7 is Fig. 6 longitudinal sectional drawing;
Fig. 8 is butterfly card top view figure;
Fig. 9 is butterfly card lateral view;
Figure 10 is gasket construction schematic diagram;
Figure 11 is pad top view.
In figure: 1-Screw arbor with nut at both-ends, 2-welded sleeve, 3-butterfly card, 4-pad, 5-reducer union, 6-sleeve pipe, the adjustable plug of 7-.
The specific embodiment
As shown in Fig. 1-11, a kind of recyclable steel plate concrete combined shear wall structure single side formwork hardened system, comprises Screw arbor with nut at both-ends 1, butterfly card 3 and pad 4, also comprises welded sleeve 2, adjustable plug 7, sleeve pipe 6 and reducer union 5; Described recyclable steel plate concrete combined shear wall structure single side formwork hardened system is by the interior Plate Welding of welded sleeve 2 and shear wall, sleeve pipe 6 one end are connected with welded sleeve 2 by reducer union 5, the other end is connected with adjustable plug 7, regulate plug 7 to be positioned at template inner side, one end of Screw arbor with nut at both-ends 1 is connected with welded sleeve 2 with sleeve pipe 6 through template, the other end is provided with pad 4 and butterfly card 3, for fixed form.Described sleeve pipe 6 is plastic bushing, and described reducer union 5 is plastics reducer union.
Described welded sleeve 2 inside, sleeve pipe 6 and the inside of adjustable plug junction are, the flat segments of adjustable plug 7 is screw thread shape.
Described welded sleeve 2 is welded on the interior steel plate of shear wall, and plastic bushing 6 one end are connected with welded sleeve 2 by plastics reducer union 5, and the other end and 7 screwed connections of adjustable plug regulate adjustable plug 7 before matched moulds, guarantees that adjustable plug 7 is adjacent to template.Welded sleeve 2, plastics reducer union 5, plastic bushing 6 and adjustable plug 7 both, by Screw arbor with nut at both-ends 1 and concrete isolation, had guaranteed the recovery of Screw arbor with nut at both-ends, limited again template and were shifted to the inside.Adjustable plug 7 is plastic products, the large 3-4mm of aperture ratio Screw arbor with nut at both-ends 1 external diameter, and suitably amplify in aperture at fan-shaped mouth place, is convenient to Screw arbor with nut at both-ends 1 and penetrates.Plastic bushing 6 internal diameters are identical with adjustable plug 7 flat segments external diameters, mate with adjustable plug 7 male threads.Plastics reducer union 5 two ends internal diameters are respectively than plastic bushing 6 and the large 0.5mm of welded sleeve 2 external diameter.
One end of described Screw arbor with nut at both-ends 1 is connected with welded sleeve 2 with plastic bushing 6 through template box out, and the other end passes through fixedly one side formwork of pad 4, butterfly card 3.Screw arbor with nut at both-ends 1 is harness cord or two ends car silk, and end, one end 1cm being wherein connected with welded sleeve 2 is pointed, is convenient to penetrate welded sleeve 2.
Should be understood that, the above-mentioned specific embodiment of the present invention is only for exemplary illustration or explain principle of the present invention, and is not construed as limiting the invention.Therefore any modification of, making, be equal to replacement, improvement etc., within all should being included in the protection domain of invention without departing from the spirit and scope of the present invention in the situation that.In addition, claims of the present invention are intended to contain whole variations and the modification in the equivalents that falls into claims scope and border or this scope and border.
Claims (6)
1. a recyclable steel plate concrete combined shear wall structure single side formwork hardened system, comprise Screw arbor with nut at both-ends (1), butterfly card (3) and pad (4), it is characterized in that: also comprise welded sleeve (2), adjustable plug (7), sleeve pipe (6) and reducer union (5); Described recyclable steel plate concrete combined shear wall structure single side formwork hardened system is by the interior Plate Welding of welded sleeve (2) and shear wall, sleeve pipe (6) one end is connected with welded sleeve (2) by reducer union (5), the other end is connected with adjustable plug (7), regulate plug (7) to be positioned at template inner side, one end of Screw arbor with nut at both-ends (1) is connected with welded sleeve (2) with sleeve pipe (6) through template, the other end is provided with pad (4) and butterfly card (3), for fixed form.
2. recyclable steel plate concrete combined shear wall structure single side formwork hardened system according to claim 1, is characterized in that: described welded sleeve (2) inside, sleeve pipe (6) and the inside of adjustable plug junction are, the flat segments of adjustable plug (7) is screw thread shape.
3. recyclable steel plate concrete combined shear wall structure single side formwork hardened system according to claim 1, is characterized in that: described Screw arbor with nut at both-ends (1) is harness cord or two ends car silk.
4. according to the recyclable steel plate concrete combined shear wall structure single side formwork hardened system described in claim 1 or 3, it is characterized in that: one end that described Screw arbor with nut at both-ends (1) is connected with welded sleeve (2) is pointed.
5. recyclable steel plate concrete combined shear wall structure single side formwork hardened system according to claim 1, is characterized in that: described sleeve pipe (6) is plastic bushing.
6. recyclable steel plate concrete combined shear wall structure single side formwork hardened system according to claim 1, is characterized in that: described reducer union (5) is plastics reducer union.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310520316.9A CN103628677A (en) | 2013-10-29 | 2013-10-29 | Recyclable single-side formwork reinforcing system of steel-plate concrete composite shear wall structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310520316.9A CN103628677A (en) | 2013-10-29 | 2013-10-29 | Recyclable single-side formwork reinforcing system of steel-plate concrete composite shear wall structure |
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| CN103628677A true CN103628677A (en) | 2014-03-12 |
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| CN201310520316.9A Pending CN103628677A (en) | 2013-10-29 | 2013-10-29 | Recyclable single-side formwork reinforcing system of steel-plate concrete composite shear wall structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298121A (en) * | 2015-09-30 | 2016-02-03 | 深圳市广胜达建设有限公司 | Connecting embedded part for aluminum alloy formwork systems |
| CN107060333A (en) * | 2017-06-29 | 2017-08-18 | 成都建筑工程集团总公司 | Split bolt assembly |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009263878A (en) * | 2008-04-22 | 2009-11-12 | Iwakura Kagaku Kogyo Kk | Separator for maintaining spacing between forms, form tie, and structure for maintaining spacing between forms |
| CN201460220U (en) * | 2009-04-24 | 2010-05-12 | 中冶天工上海十三冶建设有限公司 | Single-head split bolt for underground continuous wall inner lining wall shuttering erection |
| CN202755656U (en) * | 2012-07-27 | 2013-02-27 | 上海建工一建集团有限公司 | Split bolt fixing structure for double-layer steel plate shearing wall |
-
2013
- 2013-10-29 CN CN201310520316.9A patent/CN103628677A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009263878A (en) * | 2008-04-22 | 2009-11-12 | Iwakura Kagaku Kogyo Kk | Separator for maintaining spacing between forms, form tie, and structure for maintaining spacing between forms |
| CN201460220U (en) * | 2009-04-24 | 2010-05-12 | 中冶天工上海十三冶建设有限公司 | Single-head split bolt for underground continuous wall inner lining wall shuttering erection |
| CN202755656U (en) * | 2012-07-27 | 2013-02-27 | 上海建工一建集团有限公司 | Split bolt fixing structure for double-layer steel plate shearing wall |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298121A (en) * | 2015-09-30 | 2016-02-03 | 深圳市广胜达建设有限公司 | Connecting embedded part for aluminum alloy formwork systems |
| CN105298121B (en) * | 2015-09-30 | 2018-08-07 | 深圳市广胜达建设有限公司 | Aluminum alloy mould plate system connection built-in fitting |
| CN107060333A (en) * | 2017-06-29 | 2017-08-18 | 成都建筑工程集团总公司 | Split bolt assembly |
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Application publication date: 20140312 |
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