CN2252212Y - Whole plate rolling step type combined internal corner template - Google Patents
Whole plate rolling step type combined internal corner template Download PDFInfo
- Publication number
- CN2252212Y CN2252212Y CN 96232564 CN96232564U CN2252212Y CN 2252212 Y CN2252212 Y CN 2252212Y CN 96232564 CN96232564 CN 96232564 CN 96232564 U CN96232564 U CN 96232564U CN 2252212 Y CN2252212 Y CN 2252212Y
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- CN
- China
- Prior art keywords
- template
- utility
- model
- internal corner
- rolling step
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 title claims description 10
- 238000009415 formwork Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 abstract description 5
- 238000011065 in-situ storage Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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Abstract
The utility model relates to a whole board rolls step combination reentrant corner template for cast in situ concrete engineering. The utility model discloses constitute by flute profile board, stiffening rib etc. this template of characterized by is the relative "L" shape of notch to there is a stress boss in the outside of frame and flute profile panel junction. The utility model discloses owing to be a "L" shape and wholly connect the face, so in the construction, the seam is identical, and cast in situ concrete surface is bright and clean. The product also has the advantages of low production cost, high mechanical strength, short use turnover period and the like, makes up the defects of the existing two-dimensional corner combined steel template, and has higher economic benefit and popularization and use value.
Description
The utility model relates to a kind of whole plate pressure rolling step combination internal corner formwork that is used for the cast-in-situ concrete engineering.
At present, in cast-in-place notes structure construction, all step interfaces generally adopt conventional two-dimentional combined steel formwork.Use this two-dimentional combined steel formwork can produce hole in the interface junction, these holes must be filled with timber or other materials and be inlayed, and cause in construction the disassemble and assemble work amount big, cast-in-place of poor quality, use in the turnover and expend lot of manpower and material resources.
The utility model is the problem at above-mentioned existence, be intended to propose a kind of construction quality height, cost of production low, save time, saving of labor, material-saving, and the high whole plate pressure rolling step combination internal corner formwork of mechanical strength.
The technical solution of the utility model is achieved in that
A kind of whole plate pressure rolling step combination internal corner formwork is made up of the ribs that its frame has the trough slab of connecting hole and has a hole of threading a needle, and it is characterized in that this template is relative " L " type of notch.
There is a stress boss in the outside of above-mentioned frame and flute profile panel junction.
The long 250-675 millimeter of above-mentioned template, face width 100-300 millimeter, rib is high 55 millimeters, and the thickness of panel and frame is the 2-2.95 millimeter.
The utility model is owing to be the whole joint face of one " L " type, so seam is kissed and splendid in the construction, and the cast-in-situ concrete any surface finish; Because of outside the flute profile frame stress boss is arranged again, thereby strengthened the mechanical strength of template.In addition, the utility model has also that flexible operation is easy, the saving of labor, save time, characteristics such as material-saving, interchangeability are strong, have high economic benefit and popularizing value.
Below in conjunction with accompanying drawing the utility model is further described.
Figure one is the utility model structural representation.
(1) step internal corner formwork joint face (2) frame (3) connecting hole (4) stress boss (5) ribs (6) hole of threading a needle wherein
Selecting the thin plate of a long 250-675 millimeter, wide 200-460 millimeter, thick 2-2.95 millimeter for use, is trough slab through the multiple gradual pressur rolling forming.In the pressure rolling process, frame (2) forms a stress boss (4) with the outside of panel (1) junction under the effect of machining stress.Need the bending place at this trough slab, 90 breach of spending are processed in two frames (2) corresponding position, through forcing press template is bent into 90 degree and is shaped to step-like.Here, this flute profile template is the whole joint face of relative " L " type of a notch.Open connecting hole (3) in the symmetric position of these template two frames.Weld two ends minor face frame and vertical and horizontal ribs (5) then.Upward have the hole of threading a needle (6) at ribs (5) with the corresponding position of above-mentioned connecting hole (3).
Claims (3)
1. whole plate pressure rolling step combination internal corner formwork is made up of the ribs (5) that its frame (2) has the trough slab of connecting hole (3) and has the hole of threading a needle (6), it is characterized in that this template is relative " L " type of notch.
2. a kind of whole plate pressure rolling step combination internal corner formwork according to claim 1 is characterized in that in the outside of above-mentioned frame (2) and flute profile panel junction one stress boss (4) being arranged.
3. a kind of whole plate pressure rolling step combination internal corner formwork according to claim 1 and 2 is characterized in that the long 250-675 millimeter of template, face width 100-300 millimeter, and rib is high 55 millimeters, and the thickness of panel and frame is the 2-2.95 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96232564 CN2252212Y (en) | 1996-01-16 | 1996-01-16 | Whole plate rolling step type combined internal corner template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96232564 CN2252212Y (en) | 1996-01-16 | 1996-01-16 | Whole plate rolling step type combined internal corner template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2252212Y true CN2252212Y (en) | 1997-04-16 |
Family
ID=33909485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96232564 Expired - Fee Related CN2252212Y (en) | 1996-01-16 | 1996-01-16 | Whole plate rolling step type combined internal corner template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2252212Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071799A (en) * | 2010-09-06 | 2011-05-25 | 无锡圣泰建筑模板有限公司 | Internal corner template |
| CN102071800A (en) * | 2010-09-06 | 2011-05-25 | 无锡圣泰建筑模板有限公司 | Concave line template |
| CN104481139A (en) * | 2014-12-18 | 2015-04-01 | 浙江展诚建设集团股份有限公司 | Step joint type self-staggered joint internal corner template |
| CN113719024A (en) * | 2021-08-26 | 2021-11-30 | 江苏宝鹏建筑工业化材料有限公司 | Special-shaped autoclaved aerated concrete slab |
-
1996
- 1996-01-16 CN CN 96232564 patent/CN2252212Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071799A (en) * | 2010-09-06 | 2011-05-25 | 无锡圣泰建筑模板有限公司 | Internal corner template |
| CN102071800A (en) * | 2010-09-06 | 2011-05-25 | 无锡圣泰建筑模板有限公司 | Concave line template |
| CN104481139A (en) * | 2014-12-18 | 2015-04-01 | 浙江展诚建设集团股份有限公司 | Step joint type self-staggered joint internal corner template |
| CN113719024A (en) * | 2021-08-26 | 2021-11-30 | 江苏宝鹏建筑工业化材料有限公司 | Special-shaped autoclaved aerated concrete slab |
| CN113719024B (en) * | 2021-08-26 | 2022-11-08 | 江苏宝鹏建筑工业化材料有限公司 | Special-shaped autoclaved aerated concrete slab |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: JIANGJUNBEI BUILDING STEEL MODULE FACTORY, JINDENIU DISTRICT, CHENGDU CITYTO: CHENGDU CITY JIANGJUN BUILDING MODULE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Patentee after: Chengdu general building template Co., Ltd. Patentee before: Chengdu Jinde district general stele building steel mould factory |
|
| 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 |