CN201228441Y - Fast assembling and disassembling apparatus for floor support formwork - Google Patents
Fast assembling and disassembling apparatus for floor support formwork Download PDFInfo
- Publication number
- CN201228441Y CN201228441Y CNU2008200247216U CN200820024721U CN201228441Y CN 201228441 Y CN201228441 Y CN 201228441Y CN U2008200247216 U CNU2008200247216 U CN U2008200247216U CN 200820024721 U CN200820024721 U CN 200820024721U CN 201228441 Y CN201228441 Y CN 201228441Y
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- CN
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- formwork
- column
- dismounting
- utility
- rapid dismounting
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Abstract
The utility model discloses a rapid dismounting device for a floor slab formwork, which solves the problems in the prior art, including slow formwork turnover speed, high material cost and long formwork dismounting time. The rapid dismounting device comprises at least two adjusting upright posts and a steel joist positioned on each adjusting upright post, wherein angle steel bars are connected with both sides of the steel joist. The rapid dismounting device can dismount the formwork by dismounting the angle steel bars, dismounting the formwork and then dismounting the adjusting upright posts, so as to quicken formwork dismounting speed, save time, effectively improve formwork turnover speed and shorten construction period of a project.
Description
Technical field
The utility model belongs to construction engineering technical field, specifically, is that a kind of floorslab formwork supports attaching/detaching apparatus.
Background technology
At present at the realm of building construction, the bracing or strutting arrangement of ribbed slab floor adopts formwork, flitch, frame pipe etc. usually, the frame pipe withstands formwork by the flitch on top, firm in order to support, adopt a large amount of formworks, flitch, frame pipe usually, this just makes and installs, the form removal system needs great amount of manpower and time, and need tear frame pipe form removal shell more earlier open during dismounting, behind complete removal, just can use, this just makes the turnover life cycle of formwork prolong.
Head it off how, accelerate formwork turnover, save the material that supports formwork and the time of form removal, then be the problem that the utility model faces.
Summary of the invention
The utility model provides a kind of floorslab formwork to support rapid dismounting apparatus, can solve the problem that the formwork turnover is slow, Master Cost is higher and the form removal time is long that prior art exists.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of floorslab formwork supports rapid dismounting apparatus, wherein, comprises at least two adjusting columns, and is positioned at the steel joist of regulating the column top, and the both sides of described steel joist are connected with angle steel.
The utility model also has following technical characterictic further: described adjusting column comprises pillar, screws in threaded column and capstan in the pillar, and described threaded column realizes moving up and down under the adjusting of capstan.
The utility model also has following technical characterictic further: also comprise a backing plate, described backing plate is positioned at the supported underneath of regulating column and regulates column.
The utility model also has following technical characterictic further: the bottom of described adjusting column has round table-like base.
Compared with prior art, advantage of the present utility model and good effect are: the utility model floorslab formwork supports rapid dismounting apparatus, when formwork is installed, formwork is emitted on the angle steel of steel joist both sides successively gets final product the labour cost of having saved Master Cost such as flitch, frame pipe and having installed, removing; When formwork is removed, remove angle steel earlier, pull down formwork again, to remove then and regulate column, form removal speed like this is fast, has saved the time, has effectively accelerated the turnover of formwork, shortens the duration of a project.
The utility model is simple in structure, and is stressed even, good stability, and dismounting is simple, and all transfer efficient height are economical and practical, support and operating platform applicable to floorslab formwork.
Description of drawings
Fig. 1 supports the rapid dismounting apparatus structural representation for floorslab formwork;
Fig. 2 supports the formwork structural representation for angle steel;
Wherein, 1, regulate column; 1-1, pillar; 1-2, threaded column; 1-3, capstan; 1-4, base; 2, steel joist; 3, angle steel; 4, backing plate; 5, formwork; 6, pin; 7, steel pipe.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
As shown in Figure 1, 2, the utility model floorslab formwork supports rapid dismounting apparatus, comprises backing plate 4, two adjusting columns 1, and is positioned at the steel joist 2 of regulating column 1 top, the both sides of described steel joist 2 are connected with angle steel 3, and backing plate 4 is positioned at the supported underneath of regulating column 1 and regulates column 1.Regulate column 1 and comprise pillar 1-1, screw in threaded column 1-2 and capstan 1-3 in the pillar 1-1, threaded column 1-2 realizes moving up and down under the adjusting of capstan 1-3, and the bottom of regulating column 1 has round table-like base 1-4.
The utility model floorslab formwork supports the early removing system that rapid dismounting apparatus is taked " first form removal shell, then tear pillar open ", thereby accelerates the turnover of formwork.Wherein, steel joist 2 is 60mm * 100mm rectangle girder steel, forming with 3mm steel plate compacting, vertically every 400mm one section horizontal steel pipe 7 of 20mm is set along steel joist 2, as pin hole, and steel joist 2 is played a supportive role, in case the side pressure distortion; Angle steel 3 is L50mm * 5mm, along the elongated setting of steel joist; Pin 6 diameter 18mm; Regulating column 1 is Ф 50mm steel pipe column, bearing capacity 15-20KN.In order to withstand steel joist 2 better, set up column cap base (not shown) on threaded column 1-2 top, in order to fixing steel joist 2.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (4)
1, a kind of floorslab formwork supports rapid dismounting apparatus, it is characterized in that: comprise at least two adjusting columns, and be positioned at the steel joist of regulating the column top, the both sides of described steel joist are connected with angle steel.
2, floorslab formwork according to claim 1 supports rapid dismounting apparatus, it is characterized in that: described adjusting column comprises pillar, screws in threaded column and capstan in the pillar, and described threaded column realizes moving up and down under the adjusting of capstan.
3, floorslab formwork according to claim 1 and 2 supports rapid dismounting apparatus, it is characterized in that: also comprise a backing plate, described backing plate is positioned at the supported underneath of regulating column and regulates column.
4, floorslab formwork according to claim 3 supports rapid dismounting apparatus, and it is characterized in that: the bottom of described adjusting column has round table-like base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200247216U CN201228441Y (en) | 2008-06-21 | 2008-06-21 | Fast assembling and disassembling apparatus for floor support formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200247216U CN201228441Y (en) | 2008-06-21 | 2008-06-21 | Fast assembling and disassembling apparatus for floor support formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201228441Y true CN201228441Y (en) | 2009-04-29 |
Family
ID=40633392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200247216U Expired - Fee Related CN201228441Y (en) | 2008-06-21 | 2008-06-21 | Fast assembling and disassembling apparatus for floor support formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201228441Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776888A (en) * | 2012-08-16 | 2012-11-14 | 上海建工四建集团有限公司 | Adjustable fixed support device for dismantling concrete member |
| CN111305596A (en) * | 2019-11-28 | 2020-06-19 | 上海泾东建筑发展有限公司 | Rapid dismounting and mounting reinforcing structure for beamless floor slab of basement and construction method thereof |
-
2008
- 2008-06-21 CN CNU2008200247216U patent/CN201228441Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776888A (en) * | 2012-08-16 | 2012-11-14 | 上海建工四建集团有限公司 | Adjustable fixed support device for dismantling concrete member |
| CN111305596A (en) * | 2019-11-28 | 2020-06-19 | 上海泾东建筑发展有限公司 | Rapid dismounting and mounting reinforcing structure for beamless floor slab of basement and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090429 Termination date: 20140621 |
|
| EXPY | Termination of patent right or utility model |