CN201649633U - Steel formwork for forming building stair treads - Google Patents
Steel formwork for forming building stair treads Download PDFInfo
- Publication number
- CN201649633U CN201649633U CN201020147452XU CN201020147452U CN201649633U CN 201649633 U CN201649633 U CN 201649633U CN 201020147452X U CN201020147452X U CN 201020147452XU CN 201020147452 U CN201020147452 U CN 201020147452U CN 201649633 U CN201649633 U CN 201649633U
- Authority
- CN
- China
- Prior art keywords
- frame
- punching block
- stair
- bench
- connector
- Prior art date
Links
- 238000009415 formwork Methods 0.000 title abstract description 8
- 229910000831 Steel Inorganic materials 0.000 title abstract description 5
- 239000010959 steel Substances 0.000 title abstract description 5
- 238000004080 punching Methods 0.000 claims description 19
- 239000000725 suspensions Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 5
- 230000000284 resting Effects 0.000 abstract 4
- 239000002585 bases Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000005516 engineering processes Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
Abstract
Description
Technical field
The utility model relates to a kind of architectural stair typing punching block of marking time, and is used for industry and civilian construction cast-in-situ concrete staristep the installing of template of marking time.
Background technology
Cast-in-situ steel reinforced concrete staristep formwork in structure construction be one than complicated step, known staristep formwork what install employing is that wooden form looses to loose and pieces together, not only can cause working strength of workers bigger than normal, and the difficult control of the problems such as firm degree of the absolute altitude of straight mould half space and land thickness, the gradient of bench, the size of marking time and support, usually have influence on programming, even workmanship, bring certain difficulty also for later finishing.Especially show complicated difficulty for highrise building.
Summary of the invention
Therefore, the purpose of this utility model is to provide a kind of architectural stair to mark time the typing punching block solving the problem of formwork difficulty of parameter tuning, and guarantees construction quality, alleviates working strength of workers.
The technical solution adopted in the utility model is:
The utility model architectural stair typing punching block of marking time, it comprises:
The bench frame comprises two frames that are parallel to each other that are obliquely installed;
Following half space frame flatly is connected in the lower end of described bench frame, and is provided with horizontal connection frame;
Last half space frame flatly is connected in the upper end of described bench frame, and is provided with horizontal connection frame;
Burr adjustable tail margin supports, and is arranged on described half space frame down and the last half space frame, is used to adjust both height; And
Baseboard is provided with one group uniformly along described bench frame inclining direction, is connected in bench frame bottom by connector.
According to the architectural stair of the technical solutions of the utility model typing punching block of marking time, occur with prefabricated profiled mould bases, the consistent characteristics of its structure have guaranteed the quality of construction.Simultaneously,, and can not dash and use, saved cost because this prefabricated profiled typing punching block has been saved the labour intensity of workman's site operation greatly.In addition, its gradient, the size of marking time are all grasped easily, and the firm degree of support no longer depends on enchancement factor, easily control.
On the other hand, the adjustment gradient at the scene for convenience, this programme is provided with burr adjustable tail margin and supports, and does corresponding the adjustment as required, and is not only convenient, and obtains the accurate gradient easily.
Above-mentioned typing punching block, the frame of described bench frame is provided with suspension ring.
Above-mentioned typing punching block, described bench frame also comprises many junction plates that are connected on two frames.
Above-mentioned typing punching block, described connector is perpendicular connector.
Above-mentioned typing punching block, described baseboard are welded on the panel by two equal leg angle opening coplanars and form, and the fillet welding of two equal leg angles is connected on the described connector.
Description of drawings
Below in conjunction with Figure of description the technical solution of the utility model is further elaborated, makes those skilled in the art better understand the utility model, wherein:
Fig. 1 for the utility model embodiment architectural stair mark time the typing punching block a kind of structural representation.
Among the figure: 1, burr adjustable tail margin supports, and 2, half space down, 3, suspension ring, 4, trapezoidal sections, 5, go up half space, 6, junction plate, 7, perpendicular connecting rod, 8, baseboard.
The specific embodiment
With reference to explanation accompanying drawing 1, it shows a kind of architectural stair typing punching block of marking time, and it comprises:
Bench frame 4 comprises two frames that are parallel to each other that are obliquely installed;
Following half space frame 2 flatly is connected in the lower end of described bench frame, and is provided with horizontal connection frame;
Last half space frame 5 flatly is connected in the upper end of described bench frame, and is provided with horizontal connection frame;
Burr adjustable tail margin supports 1, is arranged on described half space frame down and the last half space frame, is used to adjust both height; And
Baseboard 8 is provided with one group uniformly along described bench frame inclining direction, is connected in bench frame bottom by connector.
Support about burr adjustable tail margin, usual selection is to select spiral to support, and also can adopt the supporting form such as hydraulic pressure supports.
For the ease of the transportation and the lifting of punching block, the frame of described bench frame is provided with suspension ring 3.
In order to improve the structural strength of punching block, described bench frame also comprises many junction plates 6 that are connected on two frames.
Preferably, described connector is perpendicular connector 7.
The structure that a kind of structural strength is higher, described baseboard are welded on the panel by two equal leg angle opening coplanars and form, and the fillet welding of two equal leg angles is connected on the described connector.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020147452XU CN201649633U (en) | 2010-04-01 | 2010-04-01 | Steel formwork for forming building stair treads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020147452XU CN201649633U (en) | 2010-04-01 | 2010-04-01 | Steel formwork for forming building stair treads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201649633U true CN201649633U (en) | 2010-11-24 |
Family
ID=43114862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020147452XU CN201649633U (en) | 2010-04-01 | 2010-04-01 | Steel formwork for forming building stair treads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201649633U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677895A (en) * | 2012-04-26 | 2012-09-19 | 北京正和恒基滨水生态环境治理股份有限公司 | Suspended formwork pouring method for concrete foundation steps |
| CN103470035A (en) * | 2013-08-14 | 2013-12-25 | 浙江万利建筑工程有限公司 | Tool type stair tread template bracing construction method |
| CN103774843A (en) * | 2014-02-08 | 2014-05-07 | 江苏中南建筑产业集团有限责任公司 | Setting steel mould for one-step molded plastering-free cast-in-place stair and cast-in-place stair constructing method |
| CN103866972A (en) * | 2014-03-18 | 2014-06-18 | 中天建设集团有限公司 | Multi-story shaped stair construction method |
| CN104060825A (en) * | 2014-07-11 | 2014-09-24 | 贵州建工集团第四建筑工程有限责任公司 | Adjustable type universal stair formwork |
| CN104060824A (en) * | 2014-07-07 | 2014-09-24 | 广西壮族自治区冶金建设公司 | Integral type stair mold and construction method of integral type stair mold |
| CN104120880A (en) * | 2014-06-30 | 2014-10-29 | 中国建筑第二工程局有限公司 | Forming-tool-type staircase formwork system and constructing method thereof |
| CN104859034A (en) * | 2015-05-19 | 2015-08-26 | 德州海天机电科技有限公司 | Multifunctional stair mould used for forming of prefabricated parts |
| CN104924425A (en) * | 2015-06-24 | 2015-09-23 | 中民筑友有限公司 | End mould body of stairway mould and stairway mould |
| CN106437165A (en) * | 2016-10-12 | 2017-02-22 | 上海建工建集团有限公司 | Assembly type overhead platform and construction method thereof |
| CN110039641A (en) * | 2019-04-04 | 2019-07-23 | 湖北广盛建筑产业化科技有限公司 | Precast stair shaping mould and application method |
| CN110295742A (en) * | 2018-03-21 | 2019-10-01 | 义乌工商职业技术学院 | A kind of stair step aluminum alloy mould plate being easily installed |
-
2010
- 2010-04-01 CN CN201020147452XU patent/CN201649633U/en not_active IP Right Cessation
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677895B (en) * | 2012-04-26 | 2015-04-08 | 北京正和恒基滨水生态环境治理股份有限公司 | Suspended formwork pouring method for concrete foundation steps |
| CN102677895A (en) * | 2012-04-26 | 2012-09-19 | 北京正和恒基滨水生态环境治理股份有限公司 | Suspended formwork pouring method for concrete foundation steps |
| CN103470035A (en) * | 2013-08-14 | 2013-12-25 | 浙江万利建筑工程有限公司 | Tool type stair tread template bracing construction method |
| CN103774843A (en) * | 2014-02-08 | 2014-05-07 | 江苏中南建筑产业集团有限责任公司 | Setting steel mould for one-step molded plastering-free cast-in-place stair and cast-in-place stair constructing method |
| CN103866972A (en) * | 2014-03-18 | 2014-06-18 | 中天建设集团有限公司 | Multi-story shaped stair construction method |
| CN104120880A (en) * | 2014-06-30 | 2014-10-29 | 中国建筑第二工程局有限公司 | Forming-tool-type staircase formwork system and constructing method thereof |
| CN104060824A (en) * | 2014-07-07 | 2014-09-24 | 广西壮族自治区冶金建设公司 | Integral type stair mold and construction method of integral type stair mold |
| CN104060824B (en) * | 2014-07-07 | 2017-06-13 | 广西壮族自治区冶金建设公司 | A kind of monoblock type stairway die and its construction method |
| CN104060825A (en) * | 2014-07-11 | 2014-09-24 | 贵州建工集团第四建筑工程有限责任公司 | Adjustable type universal stair formwork |
| CN104060825B (en) * | 2014-07-11 | 2016-04-27 | 贵州建工集团第四建筑工程有限责任公司 | Adjustable general stair template |
| CN104859034A (en) * | 2015-05-19 | 2015-08-26 | 德州海天机电科技有限公司 | Multifunctional stair mould used for forming of prefabricated parts |
| CN104924425A (en) * | 2015-06-24 | 2015-09-23 | 中民筑友有限公司 | End mould body of stairway mould and stairway mould |
| CN106437165A (en) * | 2016-10-12 | 2017-02-22 | 上海建工建集团有限公司 | Assembly type overhead platform and construction method thereof |
| CN110295742A (en) * | 2018-03-21 | 2019-10-01 | 义乌工商职业技术学院 | A kind of stair step aluminum alloy mould plate being easily installed |
| CN110039641A (en) * | 2019-04-04 | 2019-07-23 | 湖北广盛建筑产业化科技有限公司 | Precast stair shaping mould and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20130401 |
|
| C17 | Cessation of patent right |