CN203201143U - Plastic formwork at 90-degree intersection angle for building casting - Google Patents
Plastic formwork at 90-degree intersection angle for building casting Download PDFInfo
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- CN203201143U CN203201143U CN 201320081452 CN201320081452U CN203201143U CN 203201143 U CN203201143 U CN 203201143U CN 201320081452 CN201320081452 CN 201320081452 CN 201320081452 U CN201320081452 U CN 201320081452U CN 203201143 U CN203201143 U CN 203201143U
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Abstract
The utility model provides a plastic formwork at a 90-degree intersection angle for building casting. The plastic formwork at the 90-degree intersection angle for building casting is characterized by comprising a formwork body at the 90-degree intersection angle, the formwork body is made of plastic materials, a vertical frame outer layer and a vertical frame inner layer are respectively formed on the left side and the right side of the formwork body, and gridding ribs and cavities are formed between the vertical frame outer layers and the vertical frame inner layers. A horizontal frame outer layer and a horizontal frame inner layer are respectively formed at the upper end and the lower end of the formwork body. Strip ribs and empty grooves are formed between the horizontal frame outer layers and the horizontal frame inner layers. Horizontal connecting holes are formed in the vertical frame outer layers and the vertical frame inner layers. Vertical connecting holes are formed in the horizontal frame outer layers and the horizontal frame inner layers. The included angle alpha between two vertical frames is a 90-degree intersection angle. A flat formwork body is installed on one side of each vertical frame outer layer. The flat formwork body comprises four side frame outer layers, four side frame inner layers and a bottom layer. Reinforcing ribs, spaces and frame connecting holes are formed between the four side frame outer layers and the four side frame inner layers.
Description
Technical field
The utility model relates to a kind of plastic formwork of building 90 ° of corners of pouring.
Background technology
At present, in building operations, when particularly watering at the scene column or crossbeam concrete, usually become model of the column or beam template with steel template or wooden template splicing.The steel formwork structure is firm, and is often reusable, but weight is large, inconvenient operation, and easily corrosion, price is high, has increased construction cost, and in use easily with concrete conglutination together, be difficult to come off the construction inconvenience; Wooden template is lightweight, but when using owing to being subject to the etch of water, easily rot, normal operation namely damages for five to six times, thereby it is few to reuse number of times, and service efficiency is low, also increase simultaneously urban architecture rubbish, make troubles to construction, wooden template also need with a large amount of timber, consume a large amount of forest reserves.In addition, above-mentioned two kinds of templates are many inconveniences very when assembling, and wooden template usually need to be fastening with nail, the loading and unloading trouble; The steel template uses bolt nut fastening usually, and mounting or dismounting are trouble equally.
Summary of the invention
The purpose of this utility model is the shortcoming that exists in order to overcome prior art, provides a kind of employing plastic material to make, and is lightweight, and long service life particularly splices and combines conveniently, and mounting or dismounting are easy to the plastic formwork of 90 ° of corners of building pouring.
The technical scheme of the plastic formwork of 90 ° of corners of the utility model building pouring is: it is characterized in that comprising the template body of being made 90 ° of corners by plastic material, the template body each side be shaped with the outer and vertical frame internal layer of vertical frame, be shaped with grid muscle and cavity between vertical frame skin and the vertical frame internal layer, up and down two of template body respectively is shaped with transverse frame skin and transverse frame internal layer, be shaped with strip rib and dead slot between transverse frame skin and the transverse frame internal layer, be shaped with left and right sides connecting hole at vertical frame skin and vertical frame internal layer, be shaped with up and down connecting hole on transverse frame skin and the transverse frame internal layer, angle α between two vertical frames is 90 ° of corners, the outer field side of described vertical frame is installed the flat die plate body, the flat die plate body comprises that the four sides frame is outer, four sides frame internal layer and bottom are shaped with reinforcing rib between four sides frame skin and four sides frame internal layer, space and frame connecting hole.
The utility model discloses a kind of plastic formwork of building 90 ° of corners of pouring, described 90 ° of corner formwork bodies are by the plastic material integrated injection molding, the corner need not to connect, easy to use, plastic material is lightweight, do not corrode, long service life, and cost is low, not with concrete conglutination, can be repeatedly used.Be shaped with respectively vertical frame skin and vertical frame internal layer in the left and right sides of 90 ° of corner formwork bodies of each piece, be shaped with grid muscle and cavity between vertical frame skin and the vertical frame internal layer, two is shaped with respectively transverse frame skin and transverse frame internal layer up and down, be shaped with strip rib and dead slot between transverse frame skin and the transverse frame internal layer, grid muscle and strip rib improve intensity, increase firmly, cavity and dead slot can reduce material, weight reduction, reduce manufacturing cost, be shaped with left and right sides connecting hole on vertical frame skin and the vertical frame internal layer, be shaped with up and down connecting hole on transverse frame skin and the transverse frame internal layer, make and splice and combine between each piece plastic formwork conveniently, mounting or dismounting easily, the outer left and right sides connecting hole of being connected with the vertical frame internal layer of vertical frame can connect the flat die plate body, and the flat die plate body is similarly interior outer double-layer structure, and the four sides frame is outer and between the frame internal layer reinforcing rib is arranged on four sides, space and frame connecting hole.This programme adopts the pin-and-hole fit system, each piece corner formwork is splicing together mutually, and the modularization standard, simple in structure, easy for installation, dismounting is easily.
Description of drawings
Fig. 1 is the schematic perspective view of the plastic formwork of 90 ° of corners of the utility model building pouring;
Fig. 2 is template body and the flat die plate body connection status schematic perspective view of 90 ° of corners;
Fig. 3 is the schematic perspective view of flat die plate body.
The specific embodiment
The utility model relates to a kind of plastic formwork of building 90 ° of corners of pouring, such as Fig. 1-shown in Figure 3, it is characterized in that comprising the template body 1 of being made 90 ° of corners by plastic material, template body 1 each side be shaped with vertical frame outer 2 and vertical frame internal layer 7, be shaped with grid muscle 6 and cavity 7 between vertical frame skin and the vertical frame internal layer, up and down two of template body 1 respectively is shaped with transverse frame outer 3 and transverse frame internal layer 8, be shaped with strip rib 9 and dead slot 10 between transverse frame skin and the transverse frame internal layer, be shaped with left and right sides connecting hole 4 at vertical frame outer 2 and vertical frame internal layer 7, be shaped with up and down connecting hole 5 on transverse frame outer 3 and the transverse frame internal layer 8, angle α between two vertical frames 2 is 90 ° of corners, one side of described vertical frame skin 2 is installed flat die plate body 11, the flat die plate body comprises four sides frame skin 12, four sides frame internal layer 13 and bottom 14 are shaped with reinforcing rib 15 between four sides frame skin and four sides frame internal layer, space 16 and frame connecting hole 17.Described 90 ° of corner formwork bodies 1 are by the plastic material integrated injection molding, and the corner need not to connect, and is easy to use, and plastic material is lightweight, do not corrode, long service life, and cost is low, not with concrete conglutination, can be repeatedly used.Be shaped with respectively vertical frame outer 2 and vertical frame internal layer 7 in the left and right sides of 90 ° of corner formwork bodies 1 of each piece, be shaped with grid muscle 6 and cavity 18 between vertical frame skin and the vertical frame internal layer, two is shaped with respectively transverse frame outer 3 and transverse frame internal layer 8 up and down, be shaped with strip rib 9 and dead slot 10 between transverse frame skin and the transverse frame internal layer, grid muscle 6 and strip rib 9 improve intensity, increase firmly, cavity 18 and dead slot 10 can reduce material, weight reduction, reduce manufacturing cost, be shaped with left and right sides connecting hole 4 on vertical frame outer 2 and the vertical frame internal layer 7, be shaped with up and down connecting hole 5 on transverse frame outer 3 and the transverse frame internal layer 8, make and splice and combine between each piece plastic formwork conveniently, mounting or dismounting easily, the outer left and right sides connecting hole of being connected with the vertical frame internal layer of vertical frame can connect flat die plate body 11, and the flat die plate body is similarly interior outer double-layer structure, between four sides frame outer 12 and the four sides frame internal layer 13 reinforcing rib 15 is arranged, space 16 and frame connecting hole 17.This programme adopts the pin-and-hole fit system, each piece corner formwork is splicing together mutually, and the modularization standard, simple in structure, easy for installation, dismounting is easily.
Claims (1)
1. building is watered the plastic formwork of 90 ° of corners, it is characterized in that comprising the template body (1) of being made 90 ° of corners by plastic material, template body (1) each side be shaped with vertical frame skin (2) and vertical frame internal layer (7), be shaped with grid muscle (6) and cavity (18) between vertical frame skin and the vertical frame internal layer, up and down two of template body (1) respectively is shaped with transverse frame skin (3) and transverse frame internal layer (8), be shaped with strip rib (9) and dead slot (10) between transverse frame skin and the transverse frame internal layer, be shaped with left and right sides connecting hole (4) at vertical frame outer (2) and vertical frame internal layer (7), be shaped with up and down connecting hole (5) on transverse frame outer (3) and the transverse frame internal layer (8), angle α between two vertical frames (2) is 90 ° of corners, one side of described vertical frame outer (2) is installed flat die plate body (11), the flat die plate body comprises four sides frame outer (12), four sides frame internal layer (13) and bottom (14) are shaped with reinforcing rib (15) between four sides frame skin and four sides frame internal layer, space (16) and frame connecting hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320081452 CN203201143U (en) | 2013-02-22 | 2013-02-22 | Plastic formwork at 90-degree intersection angle for building casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320081452 CN203201143U (en) | 2013-02-22 | 2013-02-22 | Plastic formwork at 90-degree intersection angle for building casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203201143U true CN203201143U (en) | 2013-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320081452 Expired - Lifetime CN203201143U (en) | 2013-02-22 | 2013-02-22 | Plastic formwork at 90-degree intersection angle for building casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203201143U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105603891A (en) * | 2015-12-25 | 2016-05-25 | 中泰国际高新技术有限公司 | Box culvert template |
| CN109057325A (en) * | 2018-09-30 | 2018-12-21 | 吴士传 | Combined type grid beam forms |
-
2013
- 2013-02-22 CN CN 201320081452 patent/CN203201143U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105603891A (en) * | 2015-12-25 | 2016-05-25 | 中泰国际高新技术有限公司 | Box culvert template |
| CN109057325A (en) * | 2018-09-30 | 2018-12-21 | 吴士传 | Combined type grid beam forms |
| CN109057325B (en) * | 2018-09-30 | 2023-11-03 | 吴士传 | Combined grid beam template |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |
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| CX01 | Expiry of patent term |