CN210396093U - Double-shear wall deformation joint steel formwork - Google Patents
Double-shear wall deformation joint steel formwork Download PDFInfo
- Publication number
- CN210396093U CN210396093U CN201920655938.5U CN201920655938U CN210396093U CN 210396093 U CN210396093 U CN 210396093U CN 201920655938 U CN201920655938 U CN 201920655938U CN 210396093 U CN210396093 U CN 210396093U
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- stupefied
- steel form
- steel
- shear wall
- screw rod
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 82
- 239000010959 steel Substances 0.000 title claims abstract description 82
- 238000009415 formwork Methods 0.000 title claims description 30
- 238000003466 welding Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 5
- 230000000875 corresponding Effects 0.000 claims description 3
- 239000002023 wood Substances 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 5
- 241000893018 Armeria Species 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 1
- 230000003044 adaptive Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing Effects 0.000 description 1
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Abstract
The utility model relates to a double shear force wall movement joint steel form, including the steel form body, its characterized in that: be equipped with a plurality of screw rod holes on the steel form, steel form one side is equipped with vertical time stupefied, and the stupefied welding position of vertical time staggers each other with the screw rod hole, the stupefied surface weld of vertical time is equipped with and is stupefied perpendicular level owner stupefied with vertical time, level owner stupefied be equipped with steel form screw hole position suited chevron card and nut. The utility model discloses fixed nut that is equipped with on the steel form, including the wood form end directly use the counterpoint screw rod to turn round wood form and steel form spiral tight fixedly to use tower crane hoist and mount and transfer from outside steel form, it is more convenient to install and demolish, improved construction quality, simultaneously the utility model discloses a customization steel form template, repeatedly usable practices thrift timber, reduces the installation and the labour cost of demolising, and economic benefits is obvious, is worth popularizing and applying.
Description
Technical Field
The utility model relates to a construction technical field, more specifically are double shear force wall movement joint steel form.
Background
In recent years, residential buildings with large and medium-sized urban high-rise shear wall structures have become a trend, and through-length deformation joints are required to be arranged when the building design length is more than 45 m. When the two sides of the deformation joint are both shear walls, after concrete of the shear wall on one side of the deformation joint is poured and formed, the erection, the removal and the quality control of the shear wall template on the other side become construction difficulties. Therefore, the utility model provides a steel form of movement joint is exclusively used in.
SUMMERY OF THE UTILITY MODEL
The patent of the utility model provides a double shear force wall movement joint steel form for solve movement joint one side template and prop up and establish, demolish the problem of difficulty.
In order to achieve the purpose, the utility model provides a double shear wall movement joint steel form, including the steel form body, its characterized in that: be equipped with a plurality of screw rod holes on the steel form, steel form one side is equipped with vertical time stupefied, and the stupefied welding position of vertical time staggers with the screw rod hole, vertical time stupefied surface welding be equipped with vertical time stupefied vertically level owner stupefied, the level is equipped with chevron card and nut on mainly stupefied, and chevron card, nut welded position are corresponding with screw rod hole position.
As an optimal technical scheme of the utility model, the level is owner stupefied and is equipped with 5 altogether, and the level is owner stupefied from the bottom up's welding distance and is 300mm, 500mm, 600mm respectively.
As an optimal technical scheme of the utility model, the stupefied two steel pipe preparations of use of level owner to two steel pipes suit with two draw-in grooves of chevron card.
As an optimal technical scheme of the utility model, leave the space that is used for placing the mountain type card between the stupefied two steel pipes of level owner, the welding of mountain type cartoon is fixed on the level owner is stupefied, the nut welding is in the through-hole department of mountain type card.
As an optimal technical scheme of the utility model, the top welding of steel form is equipped with the hanger plate that is used for tower crane hoist and mount template.
As an optimal technical scheme of the utility model, the upper and lower end of steel form is equipped with horizontal time stupefied.
As an optimal technical scheme of the utility model, vertical inferior stupefied surface of evenly establishing at the steel form, can carry out little whole according to the screw rod hole on the steel form when vertical inferior stupefied installation.
As a preferred technical scheme of the utility model, the use of steel form does, at first takes one's place inboard plank sheathing and outside steel form, and the screw rod hole of inboard plank sheathing is corresponding with the screw rod hole of outside steel form, alternates on the nut of counterpoint screw rod to the steel form lateral surface on plank sheathing board side to the screw is turned round tightly and is connected wooden form and steel form fixedly. And then pouring concrete.
Compared with the prior art, the utility model discloses possess following beneficial effect: the steel form is fixedly provided with a nut which is adaptive to the alignment screw, after the steel form is hoisted in place by the tower crane, the alignment screw is used at the end of the inner wood form to directly twist and fix the wood form and the steel form, the support and the removal of the outer steel form are more convenient, and the construction quality is improved. The utility model discloses a design steel template has improved the turnover number of times of template, practices thrift timber, with the shear force wall template regularization, can used repeatedly, has reduced the labour cost of form setting and demolising, and its economic benefits is obvious, is worth popularizing and applying.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the screw hole of the present invention;
FIG. 3 is a schematic view of the installation of the cam-shaped clip and the nut of the present invention;
in the figure: 1. the steel formwork comprises a steel formwork, 2 screw holes, 3 vertical secondary ridges, 4 horizontal main ridges, 5 chevron-shaped clamps, 6 nuts and 7 hanging plates.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following description is made in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The utility model discloses a schematic structure is shown in fig. 1-3, a double shear force wall movement joint steel form, including steel form 1 body, vertical inferior stupefied 3, the level owner stupefied 4 and chevron card 5.
Steel form 1 adopts 5mm thick steel plate, nevertheless for the reinforcement of movement joint side siding wall, steel form 1's the left and right sides all increases 85mm, for preventing that the template root from leaking thick liquid, the steel sheet need hang 100mm under floor department.
The steel formwork 1 is provided with a plurality of screw holes, the screw holes are matched with screw holes in the wood formwork on the inner side of the shear wall, and the inner side wood formwork is connected with the outer side steel formwork 1 through the interpenetration of alignment screws.
The surface of steel form 1 evenly is equipped with vertical inferior stupefied 3, both sides limit is equipped with horizontal inferior stupefied about steel form 1. Can adjust according to screw hole 2 positions on the steel form 1 during the installation of vertical inferior stupefied 3, prevent that vertical inferior stupefied 3 position from sheltering from screw hole 2 positions.
The surface welding of vertical inferior stupefied 3 is equipped with 5 horizontal main stupefied 4, considers the lateral pressure distribution condition in the concrete placement process, the welding interval of horizontal main stupefied 4 is 300mm, 500mm, 550mm, 600mm respectively from bottom to top.
The main stupefied 4 of level uses two steel pipe preparation, reserves between the two steel pipe that certain space is used for placing chevron card 5, two draw-in grooves and the two steel pipe of chevron card 5 suit to welded fastening is on the main stupefied 4's of level two steel pipes, the welding position of chevron card 5 suits with the position of screw rod hole 2 on steel form 1, the welding of 5 centre holes departments of chevron card is equipped with nut 6, and the screw of nut 6 suits with the through-hole of chevron card 5.
The top of steel form 1 is used for the tower crane hoist and mount and transfers hanger plate 7 from the template, hanger plate 7 is equipped with two altogether to the symmetric distribution can let the tower crane hoist and mount and transfer from the process more steady on the top of steel form 1.
Preferably, the left side and the right side of the horizontal main ridge 4 are lengthened by 200mm for reinforcing the end formwork of the shear wall.
Preferably, the upper and lower ends of the steel formwork 1 are provided with transverse secondary ridges for preventing concrete from entering gaps between the vertical secondary ridges.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The method comprises the steps of firstly using a hoisting tower to hoist a steel formwork 1 to a deformation joint to be temporarily in place, placing an inner side wooden formwork according to the position of the deformation joint steel formwork 1, enabling a screw hole of the inner side wooden formwork to be matched with the screw hole of the outer side steel formwork 1, using an alignment screw to penetrate through a nut 6 of the outer side steel formwork 1 from the inner side wooden formwork after the inner side wooden formwork and the outer side steel formwork 1 are in place, screwing up the inner side wooden formwork and the outer side steel formwork to be connected and fixed, and finally pouring shear wall concrete. During disassembly, firstly, the split screw rods are loosened to be disassembled, the inner side wood formwork is disassembled together, after the split screw rods are disassembled, the outer side deformation joint steel formwork 1 is loosened, then the steel formwork 1 is separated by using a crane tower, and the construction of the deformation joint shear wall can be completed.
The utility model discloses a design steel template has improved the turnover number of times of template, practices thrift timber, with the shear force wall template regularization, can used repeatedly, has reduced the labour cost of form setting and demolising, and its economic benefits is obvious, is worth popularizing and applying.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a double shear wall movement joint steel form, includes steel form (1) body, its characterized in that: be equipped with a plurality of screw rod holes on steel form (1), steel form (1) one side is equipped with vertical inferior stupefied (3), and the welding position of vertical inferior stupefied (3) staggers with the screw rod hole, the surface welding of vertical inferior stupefied (3) is equipped with and is stupefied (4) with vertical inferior stupefied (3) vertically level owner, the level is equipped with mountain type card (5) and nut (6) on mainly stupefied (4), and mountain type card (5), nut (6) welded position are corresponding with screw rod hole position.
2. The double shear wall deformation joint steel formwork of claim 1, wherein: the horizontal main beam (4) is provided with 5 beams, and the welding distances of the horizontal main beam (4) from bottom to top are respectively 300mm, 500mm and 600 mm.
3. The double shear wall deformation joint steel formwork of claim 2, wherein: the horizontal main edge (4) is made of double steel pipes, and the double steel pipes are matched with the two clamping grooves of the mountain-shaped clamp (5).
4. The double shear wall deformation joint steel formwork of claim 3, wherein: leave the space that is used for placing chevron card (5) between the two steel pipes of level owner stupefied (4), chevron card (5) are through welded fastening on level owner stupefied (4), nut (6) welding is in the through-hole department of chevron card (5).
5. The double shear wall deformation joint steel formwork of claim 1, wherein: and a hanging plate (7) used for hoisting the template by the tower crane is arranged at the top of the steel template (1).
6. The double shear wall deformation joint steel formwork of claim 1, wherein: the upper end and the lower end of the steel template (1) are provided with transverse secondary ridges.
7. The double shear wall deformation joint steel formwork of claim 1, wherein: the vertical stupefied (3) of inferior evenly establish the surface at steel form (1), can finely tune according to the screw rod hole on steel form (1) during stupefied (3) installation of vertical inferior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920655938.5U CN210396093U (en) | 2019-05-09 | 2019-05-09 | Double-shear wall deformation joint steel formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920655938.5U CN210396093U (en) | 2019-05-09 | 2019-05-09 | Double-shear wall deformation joint steel formwork |
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| Publication Number | Publication Date |
|---|---|
| CN210396093U true CN210396093U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920655938.5U Active CN210396093U (en) | 2019-05-09 | 2019-05-09 | Double-shear wall deformation joint steel formwork |
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| CN (1) | CN210396093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700288A (en) * | 2020-05-23 | 2021-11-26 | 江苏南通六建建设集团有限公司 | Method for reinforcing templates on two sides of deformation joint |
-
2019
- 2019-05-09 CN CN201920655938.5U patent/CN210396093U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700288A (en) * | 2020-05-23 | 2021-11-26 | 江苏南通六建建设集团有限公司 | Method for reinforcing templates on two sides of deformation joint |
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