CN204475666U - The wooden H-beam of composite web for building - Google Patents
The wooden H-beam of composite web for building Download PDFInfo
- Publication number
- CN204475666U CN204475666U CN201420853898.2U CN201420853898U CN204475666U CN 204475666 U CN204475666 U CN 204475666U CN 201420853898 U CN201420853898 U CN 201420853898U CN 204475666 U CN204475666 U CN 204475666U
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- CN
- China
- Prior art keywords
- web
- wooden
- wing
- building
- edge
- 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
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 28
- 239000007787 solid Substances 0.000 claims abstract description 7
- 239000002023 wood Substances 0.000 claims abstract description 7
- 239000000853 adhesive Substances 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 7
- 239000002253 acid Substances 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 5
- 238000009415 formwork Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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- Rod-Shaped Construction Members (AREA)
Abstract
The utility model discloses a kind of wooden H-beam of composite web for building, it comprises: web (1), be connected to the edge of a wing (2) at the upper and lower two ends of web (1), described web (1) comprises middle solid wood central layer (3) and is bonded in the veneer (4) of solid wood central layer (3) periphery.The wooden H-beam of the composite web for building that the utility model provides, reasonable in design, weight is lighter, intensity greatly, not easily deformation, surface have the features such as water-acid resistance, long service life, cost is cheaper, and applicability is strong.
Description
Technical field
The utility model relates to a kind of fastening devices of composite formwork for construction, be specifically related to a kind of firmly, weatherability is strong, the wooden H-beam of the composite web for building of long service life.
Background technology
Builing industry is along with national economy fast development, all to build a large amount of highrise buildings every year, dam, bridge etc., construction formwork is one of maximum auxiliary construction material of construction work kind use amount, the key factor fixedly becoming Construction Safety and quality control of construction formwork, as supporting building template panel wooden frame due to consumption large, performance requirement is high, become the deciding factor of restriction template cost and quality, existing full solid wood i beam manufacturing process is complicated, and material quality requires high, buying difficulty, cost is high; Full veneer wooden H-beam cost is low, but poor durability, and supporting capacity is low, easily damages, and application life is short.
Therefore, necessary on the basis of prior art, a kind of reasonable in design of design research and development, superior performance, weight is lighter, intensity more greatly, the not easily feature such as deformation, surperficial water-acid resistance, long service life, the wooden H-beam of the composite web for building that cost is cheaper.
Utility model content
Utility model object: the purpose of this utility model is to solve the deficiencies in the prior art, a kind of reasonable in design is provided, weight is lighter, intensity greatly, not easily deformation, surface have the features such as water-acid resistance, long service life, the wooden H-beam of the composite web for building that cost is cheaper.
Technical scheme: in order to realize above object, technical solution adopted in the utility model is:
A wooden H-beam for composite web for building, it comprises: web, is connected to the edge of a wing at the upper and lower two ends of web, and described web comprises middle solid wood central layer and is bonded in the veneer of central layer periphery.
Preferably, the wooden H-beam of above-described composite web for building, the described edge of a wing and web splice place have teeth groove, and web and flange splice place have the tooth bar suitable with teeth groove, between web and the edge of a wing by tooth bar and teeth groove joggle.
Preferably, the wooden H-beam of above-described composite web for building, described teeth groove and rack surface are coated with and are brushed with adhesive, by the edge of a wing and the firm gluing of web.
Preferably, the wooden H-beam of above-described composite web for building, described periphery, the edge of a wing is bonded with plastic plate.
Preferably, the wooden H-beam of above-described composite web for building, the length of described web is length is 100 centimetres ~ 600 centimetres.Can design according to concrete actual needs.
Preferably, the wooden H-beam of above-described composite web for building, the described edge of a wing is that solid wood material is made, and the width on the edge of a wing is 6 ~ 8 centimetres.Can design according to concrete actual needs.
Beneficial effect: compared to the prior art the wooden H-beam of the composite web for building that the utility model provides has the following advantages:
The wooden H-beam of the composite web for building that the utility model provides, reasonable in design, weight is lighter, intensity greatly, not easily deformation, surface have the features such as water-acid resistance, long service life, cost is cheaper, and applicability is strong.
Accompanying drawing explanation
The structural representation of the wooden H-beam of the composite web for building that Fig. 1 provides for the utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further, these embodiments should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model, after having read the utility model, the amendment of those skilled in the art to the various equivalent form of value of the present utility model has all fallen within the application's claims limited range.
Embodiment 1
As shown in Figure 1, a kind of wooden H-beam of composite web for building, it comprises: web (1), is connected to the wooden edge of a wing (2) at the upper and lower two ends of web (1), and described web (1) comprises middle solid wood central layer (3) and is bonded in the veneer (4) of central layer (3) periphery.
The wooden H-beam of above-described composite web for building, the described edge of a wing (2) and web (1) stitching portion have teeth groove, web (1) and the edge of a wing (2) stitching portion have the tooth bar suitable with teeth groove, between web (1) and the edge of a wing (2) by tooth bar and teeth groove joggle.
The wooden H-beam of above-described composite web for building, described teeth groove and rack surface are coated with and are brushed with adhesive, by the edge of a wing (2) and web (1) firmly gluing.
The wooden H-beam of above-described composite web for building, the described edge of a wing (2) periphery is bonded with plastic plate.
The wooden H-beam of above-described composite web for building, the length of described web (1) is 100 ~ 600 centimetres.The width on the described edge of a wing (2) is 6 ~ 8 centimetres.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. the wooden H-beam of a composite web for building, it is characterized in that, it comprises: web (1), is connected to the edge of a wing (2) at the upper and lower two ends of web (1), and described web (1) comprises middle solid wood central layer (3) and is bonded in the veneer (4) of central layer (3) periphery.
2. the wooden H-beam of composite web for building according to claim 1, it is characterized in that, the described edge of a wing (2) and web (1) stitching portion have teeth groove, web (1) and the edge of a wing (2) stitching portion have the tooth bar suitable with teeth groove, between web (1) and the edge of a wing (2) by tooth bar and teeth groove joggle.
3. the wooden H-beam of composite web for building according to claim 2, is characterized in that, described teeth groove and rack surface are coated with and are brushed with adhesive, by the edge of a wing (2) and web (1) firmly gluing.
4. the wooden H-beam of the composite web for building according to any one of claims 1 to 3, is characterized in that, the described edge of a wing (2) periphery is bonded with plastic plate.
5. the wooden H-beam of composite web for building according to claim 4, is characterized in that, the length of described web (1) is 100 centimetres ~ 600 centimetres.
6. the wooden H-beam of composite web for building according to claim 5, is characterized in that, the width on the described edge of a wing (2) is 6 centimetres to 8 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853898.2U CN204475666U (en) | 2014-12-30 | 2014-12-30 | The wooden H-beam of composite web for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853898.2U CN204475666U (en) | 2014-12-30 | 2014-12-30 | The wooden H-beam of composite web for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204475666U true CN204475666U (en) | 2015-07-15 |
Family
ID=53631469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420853898.2U Expired - Fee Related CN204475666U (en) | 2014-12-30 | 2014-12-30 | The wooden H-beam of composite web for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204475666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140251A (en) * | 2019-06-26 | 2020-12-29 | 扬州市建筑设计研究院有限公司 | Structural plywood for wood structure building and production method thereof |
-
2014
- 2014-12-30 CN CN201420853898.2U patent/CN204475666U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140251A (en) * | 2019-06-26 | 2020-12-29 | 扬州市建筑设计研究院有限公司 | Structural plywood for wood structure building and production method thereof |
| CN112140251B (en) * | 2019-06-26 | 2022-02-18 | 扬州市建筑设计研究院有限公司 | Structural plywood for wood structure building and production method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20191230 |