CN201539094U - Composite wooden formwork - Google Patents
Composite wooden formwork Download PDFInfo
- Publication number
- CN201539094U CN201539094U CN2009202578148U CN200920257814U CN201539094U CN 201539094 U CN201539094 U CN 201539094U CN 2009202578148 U CN2009202578148 U CN 2009202578148U CN 200920257814 U CN200920257814 U CN 200920257814U CN 201539094 U CN201539094 U CN 201539094U
- Authority
- CN
- China
- Prior art keywords
- water
- metal layer
- formwork
- proof metal
- model
- Prior art date
- 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 composite wooden formwork comprising board body, and a water-proof metal layer adhered to one side surface of the board body. The water-proof metal layer is a thin iron layer, and can also be a thin aluminum layer or a thin stainless steel layer based on the practical demand. The advantage of the utility model is that a water-proof metal layer is adhered on one side surface of the board body. The water-proof metal layer can prevent the moisture in the concrete to permeate into the formwork, thus the water-proof performance of the formwork is enhanced, and the cyclic use period of the formwork is prolong by over 2 times. Because the composite formwork with the water-proof metal layer has wide surface, but no split, can be arbitrarily cut according to the dimensional demand of members. The water-proof metal layer at the inner side has little absorption force to the concrete after being made into model, the produced member has smooth and flat surface, and the plastering step can even be eliminated.
Description
Technical field
The utility model relates to building form, especially relates to the composite wooden template that a kind of water resistance is good, cycle-index is many.
Background technology
In the engineering construction, before the fluid concrete member, need produce model according to the member shape of design drawing regulation, size etc., the material that surrounds model is exactly a template, promptly makes a mould with template, and concrete pouring is entered, and forms member.The template that tradition adopts is a wooden form, promptly form with the plywood gummed, after making model, when concrete pouring is entered, in member typing process of setting (being generally about 3 days), moisture in the concrete can infiltrate in the template gradually, cause template to come unglued, influence access times, life cycle is only about 8 times, not only waste valuable timber resources, also made the cost of building enterprise rise.
The utility model content
The purpose of this utility model is to provide that a kind of water resistance is good, life cycle can prolong the composite wooden template more than 2 times.
For achieving the above object, the utility model can be taked following technical proposals:
Composite wooden template described in the utility model comprises plate body, and a side surface of described plate body is compounded with the waterproof metal level.
Described waterproof metal level is the sheet iron layer, certainly according to the actual requirements, and the also available thin aluminum top layer of waterproof metal level, thin stainless steel layer etc.
Advantage of the present utility model is that a side surface of plate body is compounded with the waterproof metal level.The waterproof metal level can stop the moisture in the concrete to infiltrate in the template, has strengthened the water resistance of template, and what make template recycles cycle stretch-out more than 2 times.Simultaneously owing to have wide, the seamless of composite shuttering breadth of waterproof metal level, can arbitrarily cut according to the scantling needs, it is little to concrete absorption affinity to make waterproof metal level inboard behind the model, and the component surface of making is smooth smooth, even can save plastering process.
Described waterproof metal level is the sheet iron layer.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, composite wooden template described in the utility model comprises plate body 1, and a side surface of described plate body 1 is compounded with waterproof sheet iron layer 2.
During use, whole composite wooden template can be cut according to scantling, surround model according to the member shape, waterproof iron sheet layer is formed cavity towards the inboard, concrete pouring is in the cavity that waterproof iron sheet layer surrounds, and the moisture in the concrete can not infiltrate template inside, has improved the number of times that recycles of composite wooden template greatly, save a large amount of valuable timber, reduced the cost of production of building enterprise.
Claims (2)
1. a composite wooden template comprises plate body (1), it is characterized in that: a side surface of described plate body (1) is compounded with waterproof metal level (2).
2. composite wooden template according to claim 1 is characterized in that: described waterproof metal level (2) is the sheet iron layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202578148U CN201539094U (en) | 2009-11-03 | 2009-11-03 | Composite wooden formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202578148U CN201539094U (en) | 2009-11-03 | 2009-11-03 | Composite wooden formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201539094U true CN201539094U (en) | 2010-08-04 |
Family
ID=42590545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202578148U Expired - Fee Related CN201539094U (en) | 2009-11-03 | 2009-11-03 | Composite wooden formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201539094U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808506A (en) * | 2012-07-05 | 2012-12-05 | 中色十二冶金建设有限公司 | Building template and manufacturing method thereof |
| CN105191700A (en) * | 2015-09-10 | 2015-12-30 | 蚌埠市裔湾生态蔬菜农民专业合作社 | Producing method of cement greenhouse frame |
| CN105755962A (en) * | 2016-04-12 | 2016-07-13 | 河南城建学院 | Building template for highway bridge |
| CN110670554A (en) * | 2019-10-12 | 2020-01-10 | 李洪涛 | Sill structure for stilling pool |
-
2009
- 2009-11-03 CN CN2009202578148U patent/CN201539094U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808506A (en) * | 2012-07-05 | 2012-12-05 | 中色十二冶金建设有限公司 | Building template and manufacturing method thereof |
| CN105191700A (en) * | 2015-09-10 | 2015-12-30 | 蚌埠市裔湾生态蔬菜农民专业合作社 | Producing method of cement greenhouse frame |
| CN105755962A (en) * | 2016-04-12 | 2016-07-13 | 河南城建学院 | Building template for highway bridge |
| CN110670554A (en) * | 2019-10-12 | 2020-01-10 | 李洪涛 | Sill structure for stilling pool |
| CN110670554B (en) * | 2019-10-12 | 2021-02-02 | 李洪涛 | Sill structure for stilling pool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20121103 |