CN102561676A - Combined type plastic board formwork - Google Patents
Combined type plastic board formwork Download PDFInfo
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- CN102561676A CN102561676A CN2011104615266A CN201110461526A CN102561676A CN 102561676 A CN102561676 A CN 102561676A CN 2011104615266 A CN2011104615266 A CN 2011104615266A CN 201110461526 A CN201110461526 A CN 201110461526A CN 102561676 A CN102561676 A CN 102561676A
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- plastic
- formwork
- combined type
- running surface
- plastic board
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Abstract
The invention discloses a combined type plastic board formwork, which comprises a plurality of plastic boards. Plastic board concave and convex cases are uniformly distributed on the plastic boards, and side ribs are disposed on four sides of each plastic board; the side ribs of the plastic boards are connected with steel frames; the steel frames comprise transverse steel frames and longitudinal steel frames; and the plastic boards are connected via U-shaped pins. The combined type plastic board formwork has the advantages of high integral rigidity and bearing ability, simple structure, convenience in operation, reusability and the like; shortcomings of all-metal or all-plastic formworks are overcome, and the large-width combined type formwork is manufactured by means of respective advantages of an all-metal formwork and an all-plastic formwork; the combined type plastic board formwork can be used for various concrete structures, and is particularly used for horizontal form erecting of floors, erecting and disassembling are fast, labor is saved, concrete surfaces are smooth, and turnover frequency is high; the turnover frequency of the combined type plastic board formwork is higher than the turnover frequencies of a steel mold and a combined board, the combined type plastic board formwork has the advantages of zero pollution, corrosion resistance, durability, easiness in demolding and the like, the boards can be replaced and recycled, and comprehensive economic benefits including energy conservation, environmental protection and the like are realized.
Description
Technical field
The present invention relates to a kind of cast-in-situ concrete component template structure, especially relate to a kind of combined plastic plate face die plate, belong to building field.
Background technology
Plastic formwork is as a kind of novel construction formwork; Have the concrete surface good forming effect, characteristics such as energy-conserving and environment-protective, recyclable utilization, but it is little also to have strength and stiffness; Bearing capacity is low; Coefficient of thermal expansion and contraction is big, receives shortcomings such as influence of temperature change is bigger, causes plastic formwork applying in engineering to be hindered.
Summary of the invention
To the deficiency that prior art exists, technical problem to be solved by this invention is, a kind of combined plastic plate face die plate is provided, improve the plate face rigidity, alleviate the weight of template, thereby reduced the cost of template.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, a kind of combined plastic plate face die plate, it comprises some plastic running surfaces, is evenly distributed with the concavo-convex lattice of plastic running surface above the plastic running surface, plastic running surface four while being equipped with rib; Connect steel framework on the limit rib of said plastic running surface; Said steel framework comprises horizontal steel framework and vertical steel framework, and the rib place, limit, two long limits of plastic running surface is provided with two horizontal steel frameworks, is provided with some vertical steel frameworks between two horizontal steel frameworks, and vertically steel framework evenly is provided with all perpendicular to horizontal steel framework; Connect through U type pin between the said plastic running surface.
Optimize, combinations thereof formula plastic running surface template, four limits of its plastic running surface are provided with the connection eyelet, and steel framework is connected through screw with plastic running surface.
Optimize, combinations thereof formula plastic running surface template, its steel framework adopts the 3mm steel plate to process.
Pass through improvements over the prior art; The present invention has the following advantages and good effect: the present invention flies gang form for what plastic running surface added that the 3mm steel plate does that the frame rib forms than large format, has overcome the shortcoming that pure plastic formwork exists, and popularizing application prospect is wide; It is big to have integral rigidity; Bearing capacity is high, and simple structure, easy to operate such as can reuse at characteristics; Overcome the shortcoming of all-metal or all-plastic template, give full play to a kind of large format combined type template that its advantage is separately processed; Can be used for various different concrete structures, especially for the horizontal formwork of floor, tear open fast, practice thrift recruitment, concrete smooth surface, the number of turnover is many; See that from the number of turnover same punching block, compoboard are all many more, have do not pollute, anticorrosion durable, be prone to advantages such as the demoulding, the plate face can be changed recovery, and overall economic efficiencies such as energy-conserving and environment-protective are arranged; Innovative point is moulded combination except that steel and is brought into play separately its advantage, and made plastic running surface bottom surface is the lattice font, purpose be reduce the use amount of plastics, improve the plate face rigidity, alleviate the weight of template, thereby reduced the cost of template.
Description of drawings
Below in conjunction with accompanying drawing and embodiment to further explain of the present invention;
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a plastic running surface structural representation of the present invention;
Fig. 3 is the lateral view of Fig. 2.
The specific embodiment
As shown in Figures 2 and 3, the present invention is a kind of combined plastic plate face die plate, and it comprises some plastic running surfaces 1, is evenly distributed with the concavo-convex lattice 11 of plastic running surface above the plastic running surface 1, plastic running surface 1 four while being equipped with rib 12; As shown in Figure 1, connect steel framework 2 on the limit rib 12 of said plastic running surface 1; Said steel framework 2 comprises horizontal steel framework 21 and vertical steel framework 22, and the rib place, limit, two long limits of plastic running surface 1 is provided with between 21, two horizontal steel frameworks 21 of two horizontal steel frameworks and is provided with some vertical steel frameworks 22, and vertically steel framework 22 is all perpendicular to laterally steel framework 21, evenly setting; Connect through U type pin between the said plastic running surface 1.Four limits of plastic running surface 1 are provided with and connect eyelet 13, and steel framework 2 and plastic running surface 1 are connected through screw.Steel framework 2 adopts the 3mm steel plate to process.Structure: combined plastic plate face die plate, plastic running surface 1 are with high strength material modified (polystyrene, allyl resin etc. add the various material that add), inject one-time formed plate face through casting, combine with steel framework 2, make the gang form of different modular dimensions.Plastic running surface connects still uses U type pin.Combined plastic plate face, one side is that the light face is with the concrete contact surface; One side is the concavo-convex lattice of branch, and purpose is to improve rigidity, weight reduction and the quantity of plastics of plastic plate.The plate face connects with screw with steel framework can supply replacing.This patent innovative point: overcome the shortcoming of all-metal or all-plastic template, give full play to a kind of large format combined type template that its advantage is separately processed.Can be used for various different concrete structures, especially for the horizontal formwork of floor, tear open fast, practice thrift recruitment, concrete smooth surface, the number of turnover is many; See same punching block, compoboard all many (more than 60 times) from the number of turnover more, have class do not brush interleaving agent, do not pollute, anticorrosion durable, be prone to advantages such as the demoulding, the plate face can be changed recovery, and overall economic efficiencies such as energy-conserving and environment-protective are arranged; Innovative point is moulded combination except that steel and is brought into play separately its advantage, and made plastic running surface bottom surface is the lattice font, purpose be reduce the use amount of plastics, improve the plate face rigidity, alleviate the weight of template, thereby reduced the cost of template.
Certainly, above-mentioned explanation is not to be limitation of the present invention, and the present invention also is not limited to above-mentioned giving an example; Those skilled in the art; In essential scope of the present invention, the variation of making, remodeling, interpolation or replacement all should belong to protection scope of the present invention.
Claims (3)
1. combined plastic plate face die plate is characterized in that: comprise some plastic running surfaces, be evenly distributed with the concavo-convex lattice of plastic running surface above the plastic running surface, plastic running surface four while being equipped with rib; Connect steel framework on the limit rib of said plastic running surface; Said steel framework comprises horizontal steel framework and vertical steel framework, and the rib place, limit, two long limits of plastic running surface is provided with two horizontal steel frameworks, is provided with some vertical steel frameworks between two horizontal steel frameworks, and vertically steel framework evenly is provided with all perpendicular to horizontal steel framework; Connect through U type pin between the said plastic running surface.
2. combined plastic plate face die plate according to claim 1 is characterized in that: four limits of said plastic running surface are provided with the connection eyelet, and steel framework is connected through screw with plastic running surface.
3. combined plastic plate face die plate according to claim 2 is characterized in that: said steel framework adopts the 3mm steel plate to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104615266A CN102561676A (en) | 2011-12-31 | 2011-12-31 | Combined type plastic board formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104615266A CN102561676A (en) | 2011-12-31 | 2011-12-31 | Combined type plastic board formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102561676A true CN102561676A (en) | 2012-07-11 |
Family
ID=46408143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104615266A Pending CN102561676A (en) | 2011-12-31 | 2011-12-31 | Combined type plastic board formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102561676A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804390A (en) * | 2014-12-31 | 2016-07-27 | 青建集团股份公司 | Novel combined type plastic board formwork |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2167149Y (en) * | 1993-08-26 | 1994-06-01 | 薛甫友 | Combination type plastics shuttering |
| CN2184039Y (en) * | 1993-08-26 | 1994-11-30 | 薛甫友 | Plastic-steel form board |
| CN2367688Y (en) * | 1998-10-22 | 2000-03-08 | 史磊 | Formboard of steel-frame plastic plate |
| CN2486658Y (en) * | 2001-07-23 | 2002-04-17 | 卢兴明 | Combined plastic formwork |
| JP2003301605A (en) * | 2002-04-10 | 2003-10-24 | Fukuvi Chem Ind Co Ltd | Form for placing concrete |
| CN201276835Y (en) * | 2008-10-15 | 2009-07-22 | 徐秀良 | Cladding plastic building mould and its combined building mould |
-
2011
- 2011-12-31 CN CN2011104615266A patent/CN102561676A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2167149Y (en) * | 1993-08-26 | 1994-06-01 | 薛甫友 | Combination type plastics shuttering |
| CN2184039Y (en) * | 1993-08-26 | 1994-11-30 | 薛甫友 | Plastic-steel form board |
| CN2367688Y (en) * | 1998-10-22 | 2000-03-08 | 史磊 | Formboard of steel-frame plastic plate |
| CN2486658Y (en) * | 2001-07-23 | 2002-04-17 | 卢兴明 | Combined plastic formwork |
| JP2003301605A (en) * | 2002-04-10 | 2003-10-24 | Fukuvi Chem Ind Co Ltd | Form for placing concrete |
| CN201276835Y (en) * | 2008-10-15 | 2009-07-22 | 徐秀良 | Cladding plastic building mould and its combined building mould |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804390A (en) * | 2014-12-31 | 2016-07-27 | 青建集团股份公司 | Novel combined type plastic board formwork |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120711 |