CN203230175U - Regenerated rubber building formwork - Google Patents
Regenerated rubber building formwork Download PDFInfo
- Publication number
- CN203230175U CN203230175U CN 201320224452 CN201320224452U CN203230175U CN 203230175 U CN203230175 U CN 203230175U CN 201320224452 CN201320224452 CN 201320224452 CN 201320224452 U CN201320224452 U CN 201320224452U CN 203230175 U CN203230175 U CN 203230175U
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- CN
- China
- Prior art keywords
- rubber
- galvanized sheet
- formwork
- template
- building formwork
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- 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
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Abstract
The utility model relates to a regenerated rubber building formwork, in particular to an engineering formwork used for concrete structure construction. The regenerated rubber building formwork comprises a rubber plate and galvanized plates parallelly arranged in the rubber plate in up-down distribution. The galvanized plates play a role in serving as a framework and providing strength and rigidity needed by the formwork, and rubber plays a role in filling and wrapping and has functions of protecting and bringing convenience to demolding. Compared with existing engineering formworks, the regenerated rubber building formwork has the advantages of light weight, high strength, environment protection, economy, large turnover time and the like.
Description
Technical field
The utility model relates to a kind of reclaimed rubber construction formwork, especially a kind of engineering template for concrete structure construction.
Background technology
Form work engineering is the work items that occupy the backbone status in the concrete structure engineering, is the importance that embodies enterprise construction ability and level of aggregation.In general beam slab, framework and slab-wall structure, expense accounts for about 30%, and the amount of labour accounts for 28%～45%.Main Construction Plan in the form work engineering and measure often are the key technologies in the whole engineering construction, form work engineering is in the Construction Plan network, it often all is the ingredient of critical circuits, determine the satisfactory realization of the whether smooth of engineering construction and construction target, determining construction speed and workmanship to a great extent.Form work engineering is accompanied by the development of concrete work, and at home and abroad all oneself has quite long developing history.Country variant has all formed the template system with own characteristic.The kind of template is combined to assembling typing by initial falling apart, and material also by plank to developments in pluralism such as veneer, steel form, steel framework wood plywood, plastic formwork, aluminium alloyss.Though form work engineering reaches its maturity, but also there are problems: be subject to many limitations when in larger-size member, using based on self insufficient rigidity wooden form, veneer, be prone in the process of vibrating and run slurry, faulting of slab ends phenomenon, and its number of turnover is few, presentation quality is poor.According to the statistics of relevant expert to 50 object of construction production in year Beijing, calendar year 2001-2007, the wood plywood of China's consumption maximum turnover 1-3 time account for 75%, wherein have enough to meet the need 3 times account for 23.5%, 2 time account for 41.7%, the effective rate of utilization of timber is 5% only, causes a large amount of wastes of the forest reserves.The bamboo offset plate number of turnover is higher relatively, and general about about 15 times, but because of its quality instability, the uniform thickness tolerance is excessive, manufacturing process is loaded down with trivial details and can not large-arealy promote the use of.Though steel form and aluminium alloys template are greatly improved in the rigidity of structure and the number of turnover, template is obvious from shortcoming such as great, that cost is high, difficulty of construction is big.Be example with all steel large form, its number of turnover can reach up to a hundred times, but its cost height (about 700 yuan/m
2) 85-95kg/m certainly weighs
2, in the construction to lifting machine degree of dependence height, regular maintenance expense height.
The utility model content
The purpose of this utility model is to provide that a kind of light weight is high-strength, low-carbon environment-friendly, economical and practical novel engineering template.
Technical solution
The utility model comprises: rubber tile, galvanized sheet are provided with the galvanized sheet that two upper and lower distributions be arranged in parallel in the rubber tile.
The thickness of described galvanized sheet is 0.5 ± 0.1mm, and two galvanized sheet spacings are 5-7mm, wraps in the rubber tile thickness 2mm on the galvanized sheet outward, and forming the template gross thickness is 10-12mm.
One side of described template is provided with groove or the projection corresponding with groove, and described concave wall is provided with two first bolts hole, and a side of described groove is provided with two second bolts hole.
Be provided with deep floor between described galvanized sheet.
The utility model galvanized sheet can provide enough rigidity and intensity, and reclaimed rubber is filled between two galvanized sheets and with the galvanized sheet parcel, plays and fill and protective effect, based on rubber property, for the demoulding provides convenience, and has saved this operation of brushing mold oil.
Overlap joint between template adopts the mode of prepared screw-bolt hole to carry out, guarantee meshing closely, spillage, outward appearance neatly do not have faulting of slab ends during construction.When the template area was big, employing mode of ribbing between galvanized sheet improved its rigidity, and template is indeformable when guaranteeing to construct, and made things convenient for engineering construction, betterment works quality, saving construction cost.
Description of drawings
Fig. 1 is the utility model vertical view;
Fig. 2 is the 1-1 figure of Fig. 1;
Fig. 3 is the template connection diagram.
The specific embodiment
Below structure of the present utility model is further described, but not as to restriction of the present utility model.
Referring to Fig. 1 to Fig. 3,
Be provided with the galvanized sheet 2 of two parallel placements of upper and lower distribution in the utility model rubber tile 1, the thickness of galvanized sheet is 0.5 ± 0.1mm, two galvanized sheet spacings are 5-7mm, the thickness that wraps in the rubber tile 1 on the galvanized sheet 2 outward is 2mm, form the template 3 of galvanized sheet outpacking rubber plate, template 3 gross thickness are 10-12mm, and a side of template 3 is provided with groove 4 or the projection 6 corresponding with groove 4, described protruding 6 walls are provided with two first bolts hole 7, and a side of groove 4 is provided with two second bolts hole 5.
The utility model is provided with deep floor in order to improve formwork rigidity 2 of galvanized sheets.
When using the utility model, the projection 6 of a module 3 groove 4 with another piece module 3 is plugged on, after bolt penetrates first bolt hole 7 and second bolt hole 5, two modules assemblings is finished.
Claims (4)
1. reclaimed rubber construction formwork comprises: rubber tile, galvanized sheet, it is characterized in that, and be provided with the galvanized sheet that two upper and lower distributions be arranged in parallel in the rubber tile.
2. reclaimed rubber construction formwork according to claim 1 is further characterized in that, the thickness of galvanized sheet is 0.5 ± 0.1mm, and two galvanized sheet spacings are 5-7mm, wraps in the rubber tile thickness 2mm on the galvanized sheet outward, and forming the template gross thickness is 10-12mm.
3. reclaimed rubber construction formwork according to claim 2 is further characterized in that, a side of template is provided with groove or the projection corresponding with groove, and described concave wall is provided with two first bolts hole, and a side of described groove is provided with two second bolts hole.
4. reclaimed rubber construction formwork according to claim 1 and 2 is further characterized in that, is provided with deep floor between galvanized sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320224452 CN203230175U (en) | 2013-04-27 | 2013-04-27 | Regenerated rubber building formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320224452 CN203230175U (en) | 2013-04-27 | 2013-04-27 | Regenerated rubber building formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203230175U true CN203230175U (en) | 2013-10-09 |
Family
ID=49286308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320224452 Expired - Fee Related CN203230175U (en) | 2013-04-27 | 2013-04-27 | Regenerated rubber building formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203230175U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631817A (en) * | 2014-12-23 | 2015-05-20 | 王旭东 | Assembled engineering formwork with protection function |
| CN109441096A (en) * | 2018-10-22 | 2019-03-08 | 浙江谊科建筑技术发展有限公司 | A kind of dismountable aluminum alloy mould plate |
| CN111155923A (en) * | 2020-01-16 | 2020-05-15 | 扬州市宏建工程材料有限公司 | A combination formula safety ladder cage for construction |
-
2013
- 2013-04-27 CN CN 201320224452 patent/CN203230175U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631817A (en) * | 2014-12-23 | 2015-05-20 | 王旭东 | Assembled engineering formwork with protection function |
| CN109441096A (en) * | 2018-10-22 | 2019-03-08 | 浙江谊科建筑技术发展有限公司 | A kind of dismountable aluminum alloy mould plate |
| CN111155923A (en) * | 2020-01-16 | 2020-05-15 | 扬州市宏建工程材料有限公司 | A combination formula safety ladder cage for construction |
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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: 20131009 Termination date: 20160427 |