CN203905458U - Hollow porous truss flat template - Google Patents
Hollow porous truss flat template Download PDFInfo
- Publication number
- CN203905458U CN203905458U CN201420336349.8U CN201420336349U CN203905458U CN 203905458 U CN203905458 U CN 203905458U CN 201420336349 U CN201420336349 U CN 201420336349U CN 203905458 U CN203905458 U CN 203905458U
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- CN
- China
- Prior art keywords
- flat template
- hollow porous
- truss
- template
- flat
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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 discloses a hollow porous truss flat template, belongs to a truss flat template for manufacturing a cast-in-place concrete mold, and aims to provide a truss flat template, which is light in mass, is low in cost and can be used repeatedly. The hollow porous truss flat template comprises a flat-plate-shaped body, wherein the body (1) is of a hollow structure; a plurality of support ribs (2) for partitioning the cavity of the body into a plurality of rectangular hole cavities are arranged in the cavity; oblique ribs (3) which are arranged diagonally and are used for partitioning the rectangular hole cavities into triangular hole cavities are arranged in the rectangular hole cavities; adjacent oblique ribs (3) are distributed in a V shape or an inverted V shape. The hollow porous truss flat template is simple in structure, has high strength and rigidity, is prevented from being deformed or cracking, is resistant to acid and alkali corrosion, is mothproof, is flame-retardant, is light in mass, is convenient for demolding, and is a novel plate capable of replacing a wooden flat template, a bamboo-glue flat template or a steel flat template.
Description
Technical field
The utility model relates to a kind of cast-in-situ concrete construction formwork, relates in particular to a kind of plastic-steel hollow porous truss flat die plate for cast-in-situ concrete.
Background technology
Flat die plate is a kind of sheet material of making cast-in-situ concrete mould, and its quality directly affects concrete casting quality.At present, widely used flat die plate mainly contains wooden flat die plate, bamboo glue flat die plate and steel flat die plate.There is the defects such as yielding or splitting, high, the reusable number of times of coefficient of losses are few in wooden flat die plate and bamboo glue flat die plate; Although steel flat die plate can overcome the above-mentioned defect of wooden flat die plate and bamboo glue flat die plate, but have that cost is high, heavy, easily cause the deficiencies such as cement products sur-face peeling when construction dismounting difficulty, easily corrosion, form removal.
Summary of the invention
In order to overcome the defect existing in prior art, the utility model aims to provide the hollow porous truss flat die plate that a kind of quality is light, cost is low, can be repeatedly used.
To achieve these goals, the utility model by the following technical solutions: it comprises flat body, and body is hollow structure; In the cavity of this body, there are some the supporting ribs that are divided into multiple rectangle vestibules; In each described rectangle vestibule, there is diagonal angle setting and this rectangle vestibule is separated into the diagonal bar of two triangle vestibules, between each adjacent diagonal bar, be splayed or herringbone and distribute.
Compared with the prior art, the utility model is owing to having adopted technique scheme, it is the main hollow loose structure of making that traditional flat die plate has been changed into by polyvinyl chloride (PVC) material, therefore both avoid inflammable, the yielding or splitting of wooden flat die plate and bamboo glue flat die plate, the few defect of high, the reusable number of times of coefficient of losses, overcome again the deficiencies such as steel flat die plate cost is high, heavy, construction dismounting difficulty, easily corrosion, form removal trouble; In addition, each rectangle vestibule has been divided into two triangle vestibules by the diagonal bar of diagonal angle setting, therefore increased substantially the strength and stiffness of formwork integral.The utility model not only have similar wood can saw, can dig, can bonding, available nail or the suitability for secondary processing such as screw is fixing, but also have hardness high, be difficult for strain cracking, acid-alkali-corrosive-resisting, the plurality of advantages such as mothproof, fire-retardant, quality is light, form removal is convenient, cost is low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: body 1, supporting rib 2, diagonal bar 3.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail:
As shown in Figure 1: body 1 is hollow plate-like structure, in the cavity of this body, there are some the supporting ribs 2 that are divided into multiple rectangle vestibules; In each described rectangle vestibule, there is diagonal angle setting and this rectangle vestibule is separated into the diagonal bar 3 of triangle vestibule, between each adjacent diagonal bar 3, be splayed or herringbone and distribute.Concentrate for fear of stress, adopt round-corner transition in the corner of described triangle vestibule.
Claims (1)
1. a hollow porous truss flat die plate, comprises flat body, it is characterized in that: body (1) is hollow structure; In the cavity of this body, there are some the supporting ribs (2) that are divided into multiple rectangle vestibules; In each described rectangle vestibule, there is diagonal angle setting and this rectangle vestibule is separated into the diagonal bar (3) of two triangle vestibules, between each adjacent diagonal bar (3), be splayed or herringbone and distribute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336349.8U CN203905458U (en) | 2014-06-23 | 2014-06-23 | Hollow porous truss flat template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420336349.8U CN203905458U (en) | 2014-06-23 | 2014-06-23 | Hollow porous truss flat template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203905458U true CN203905458U (en) | 2014-10-29 |
Family
ID=51779746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420336349.8U Expired - Fee Related CN203905458U (en) | 2014-06-23 | 2014-06-23 | Hollow porous truss flat template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203905458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106397968A (en) * | 2016-08-31 | 2017-02-15 | 青岛科化高分子科技股份有限公司 | Preparation method of high-molecular construction formwork material and application |
-
2014
- 2014-06-23 CN CN201420336349.8U patent/CN203905458U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106397968A (en) * | 2016-08-31 | 2017-02-15 | 青岛科化高分子科技股份有限公司 | Preparation method of high-molecular construction formwork material and application |
| CN106397968B (en) * | 2016-08-31 | 2018-12-18 | 青岛科化高分子科技股份有限公司 | A kind of preparation method and application of macromolecule building template material |
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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: 20141029 Termination date: 20170623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |