CN204662944U - One is colded pressing and is rolled up rib steel template - Google Patents
One is colded pressing and is rolled up rib steel template Download PDFInfo
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- CN204662944U CN204662944U CN201520313714.8U CN201520313714U CN204662944U CN 204662944 U CN204662944 U CN 204662944U CN 201520313714 U CN201520313714 U CN 201520313714U CN 204662944 U CN204662944 U CN 204662944U
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- steel
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- limit floor
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Abstract
The utility model belongs to construction formwork field, the utility model discloses one to cold pressing volume rib steel template, comprise the steel sole plate being positioned at top, described steel sole plate is rectangle, the left and right sides of steel sole plate is equipped with limit floor, and both sides, front and back are equipped with end rib plate, and limit floor and end rib plate are equipped with connecting hole, described limit floor and steel sole plate are rolling integrated formed structure of colding pressing, and limit floor is provided with stamped recess.The intensity of described volume rib steel template of colding pressing is high, and non-deformability is strong, and structure precision is high, and make simple, cost of production is low.
Description
Technical field
The utility model relates to one and to cold pressing volume rib steel template, belongs to construction formwork field.
Background technology
Traditional template forms primarily of flitch and bamboo slab rubber, and the dismounting time needs to consider the intensity of concrete curing age, concrete members and the span of beam and plate, then removes according to regulation and stipulation.Needed for form removable, the cycle is long, and template expense is large.
In order to save bamboo clappers and timber, improving the number of turnover of concrete blinding, having utilized steel parts or all having replaced bamboo plank.When the span of concrete blinding is larger, just need polylith template to link together, centre connects with early dismantling head and keel.
The structure of existing early dismantling head and keel or other connection templates is shaped steel and is welded, and this steel template structure is coarse, and the welding deformation of steel form is large, and intensity is not high, and non-deformability is poor.
Utility model content
It is that in steel form, welding deformation is large that the utility model solves, the technical problem of non-deformability difference.
The technical solution of the utility model is, there is provided one to cold pressing and roll up rib steel template, comprise the steel sole plate being positioned at top, described steel sole plate is rectangle, the left and right sides of steel sole plate is equipped with limit floor, and both sides, front and back are equipped with end rib plate, and limit floor and end rib plate are equipped with connecting hole, described limit floor and steel sole plate are rolling integrated formed structure of colding pressing, and limit floor upper punch is pressed with groove.
Further, described end rib plate welds with steel sole plate.
Further, described limit floor, end rib plate are vertical between two with steel sole plate.
Further, the connecting hole on the floor of described limit is positioned on groove.
Further, described groove is dovetail groove.
Further, described limit floor and steel sole plate are obtained by steel plate crimping.
Further, the floor cold stamping of described limit is bent with groove.
The steel form that the utility model provides is that manufacturing process is as follows: make steel plate produce plastic strain by cold stamping, form steel sole plate, limit floor and groove, punch on limit floor and end rib plate respectively again, form connecting hole, finally end rib plate is welded with steel sole plate, limit floor, form described steel form.When on the floor of limit, connecting hole is located on groove, the diameter of connecting hole should be less than the width of groove bottom land.
The steel form entirety that the utility model provides is the rectangular box like structure without bottom surface, end face is steel sole plate, four sides are respectively two right, a pair side is limit floor, another is to being end rib plate, when limit floor is longer, can weld between two blocks of end rib plates parallel with end rib plate in floor as the use of reinforcing rib.The steel form of this rectangular box like structure is not yielding, is convenient to be connected with adjacent template.
The steel form that the utility model provides forms a stencil plane by connecting hole and other form assemblies, concreting on stencil plane.Support bar can be connected, for support bar steel form and concrete in the below of described steel form.
The steel form convenient formation provided to make the utility model controls, make to strike out right angle between limit floor and steel sole plate, the groove of punching press on the floor of limit can improve the structural strength of steel form, hardness and non-deformability widely, make steel form when being subject to impacting, be not easy to produce deformation, yield strength improves widely.On the floor of limit, the groove of punching press particularly enhances resistance to compression and the rupture strength of perpendicular grooves in-plane; By groove design in echelon groove can avoid steel plate by during punching press because angle is excessive and produce Plate break.Steel plate crimping obtains limit floor, and limit floor carries out the dovetail groove of cold stamping bending again, greatly enhances resistance to compression and the anti-bending strength of this template.
The beneficial effects of the utility model are, described in the cold pressing intensity of volume rib steel template high, non-deformability is strong, and structure precision is high, and make simple, cost of production is low.
Accompanying drawing explanation
Fig. 1 represents the schematic perspective view of the volume rib steel template of colding pressing that the utility model provides.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
One block of rectangular steel plate is carried out punching press crimping along its length, one-body molded, obtain steel sole plate 1, limit floor 2, then cold stamping is bent with trapezoidal groove 4 on limit floor 2; Again in the bottom land punching of trapezoidal groove 4, obtain connecting hole 5; The shaped steel of connecting hole 5 separately punching is had to weld to obtain colding pressing with steel sole plate 1, limit floor 2 as end rib plate 3 and roll up rib steel template.Described volume rib steel template of colding pressing greatly reduces welding deformation, and structure precision is high, and intensity is high, and non-deformability is strong, and make simple, cost of production is low.
Claims (7)
1. a volume rib steel template of colding pressing, comprise the steel sole plate (1) being positioned at top, described steel sole plate (1) is rectangle, the left and right sides of steel sole plate (1) is equipped with limit floor (2), both sides, front and back are equipped with end rib plate (3), limit floor (2) and end rib plate (3) are equipped with connecting hole (5), it is characterized in that, described limit floor (2) and steel sole plate (1) are the integrated structure of rolling of colding pressing, and limit floor (2) upper punch is pressed with groove (4).
2. steel form according to claim 1, is characterized in that, described end rib plate (3) is welded with steel sole plate (1).
3. steel form according to claim 1, is characterized in that, described limit floor (2), end rib plate (3) are vertical between two with steel sole plate (1).
4. steel form according to claim 1, is characterized in that, the connecting hole (5) on described limit floor (2) is positioned on groove (4).
5. steel form according to claim 1, is characterized in that, described groove (4) is dovetail groove.
6. steel form according to claim 1, is characterized in that, described limit floor (2) and steel sole plate (1) are obtained by steel plate crimping.
7. steel form according to claim 1, is characterized in that, floor (2) cold stamping of described limit is bent with groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313714.8U CN204662944U (en) | 2015-05-15 | 2015-05-15 | One is colded pressing and is rolled up rib steel template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313714.8U CN204662944U (en) | 2015-05-15 | 2015-05-15 | One is colded pressing and is rolled up rib steel template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204662944U true CN204662944U (en) | 2015-09-23 |
Family
ID=54133339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520313714.8U Active CN204662944U (en) | 2015-05-15 | 2015-05-15 | One is colded pressing and is rolled up rib steel template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204662944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760482A (en) * | 2016-11-24 | 2017-05-31 | 东台银信钢结构工程有限公司 | A kind of building sheet being convenient in demoulding |
-
2015
- 2015-05-15 CN CN201520313714.8U patent/CN204662944U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760482A (en) * | 2016-11-24 | 2017-05-31 | 东台银信钢结构工程有限公司 | A kind of building sheet being convenient in demoulding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160411 Address after: 410015 No. 135 Yuejin Road, Tianxin District, Hunan, Changsha Patentee after: Hunan Jian Kun building template Co Ltd Address before: 410015 No. 135 Yuejin Road, Tianxin District, Hunan, Changsha Patentee before: Hunan No.2 Engineering Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: No. 135, Yuejin Road, Tianxin District, Changsha, Hunan Province, Hunan Patentee after: Hunan Kundu Technology Engineering Co.,Ltd. Address before: No. 135, Yuejin Road, Tianxin District, Changsha, Hunan Province, Hunan Patentee before: Hunan Erjian Kundu Architectural Formwork Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |