CN203924898U - The coated wood-plastic enclosure plate of a kind of fire retardant polyolefin - Google Patents
The coated wood-plastic enclosure plate of a kind of fire retardant polyolefin Download PDFInfo
- Publication number
- CN203924898U CN203924898U CN201420287668.4U CN201420287668U CN203924898U CN 203924898 U CN203924898 U CN 203924898U CN 201420287668 U CN201420287668 U CN 201420287668U CN 203924898 U CN203924898 U CN 203924898U
- Authority
- CN
- China
- Prior art keywords
- core body
- wood
- enclosure plate
- boss
- groove
- 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 - Lifetime
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 23
- 239000004033 plastic Substances 0.000 title claims abstract description 23
- 239000003063 flame retardant Substances 0.000 title claims abstract description 13
- 229920000098 polyolefin Polymers 0.000 title claims abstract description 13
- 239000002023 wood Substances 0.000 claims description 10
- 238000005034 decoration Methods 0.000 abstract description 6
- 229920001587 Wood-plastic composite Polymers 0.000 abstract description 5
- 239000011155 wood-plastic composite Substances 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 210000000481 breast Anatomy 0.000 abstract description 3
- 239000004566 building material Substances 0.000 abstract description 3
- 238000005336 cracking Methods 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000012752 auxiliary agent Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000002346 layers by function Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000003340 retarding agent Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229920002522 Wood fibre Polymers 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
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- Finishing Walls (AREA)
Abstract
The utility model relates to the building decoration technology fields such as garden landscape, disclose the coated wood-plastic enclosure plate of a kind of fire retardant polyolefin, comprised the boss (1) that core body (3) left end is provided with, the groove (5) that core body (3) right-hand member is provided with, the shell (2) that core body (3) outside is provided with; Core body (3) comprises four drain holes (4).Boss (1) outer wall shape and groove (5) outer wall shape match.The shell that the utility model is provided with is fixed on the outside of core body, avoided distortion and the cracking of core body, not only increased core body application life, saved cost, and removed labour required while changing wood-plastic enclosure plate from.The utility model can directly insert boss in the groove of adjacent breast board, by interpolation assembly and connection.Combination is succinctly convenient, avoids using complicated accessory, significantly reduces costs, and has expanded the range of application of wood plastic composite, is allowed to condition at outdoor building material decoration practical application aspect and upgrades to a new height.
Description
Technical field
The utility model relates to the building decoration technology fields such as same woods view, has related in particular to the coated wood-plastic enclosure plate of a kind of fire retardant polyolefin.
Background technology
Along with reclaim taking waste and old material and comprehensive utilization of resources as the economic trend of core, utilize waste or used plastics and wood fiber production Wood-plastic profiles to comply with this trend.Wood-plastic profiles is widely applied in architectural decoration material field, particularly gets most of the attention towards the development of co-extrusion direction, but also has its shortcoming and defect, wherein relates to the fire resistance aspect of wood plastic composite; Fixing inconvenience between wood-plastic enclosure plate, insecure etc.
Summary of the invention
The utility model, for shortcoming of the prior art, provides a kind of fire retardant polyolefin to be coated wood-plastic enclosure plate.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
The coated wood-plastic enclosure plate of a kind of fire retardant polyolefin, comprises the boss that core body, core body left end be provided with, the groove that core body right-hand member is provided with, the shell that core body outside is provided with; Core body outer wall surface and outer casing inner wall surface are matte surface; Core body comprises four drain holes, and the drain hole of high order end is provided with tongue.
The shell that the utility model is provided with is fixed on the outside of core body, avoided distortion and the cracking of core body, not only increased core body application life, saved cost, and removed labour required while changing wood-plastic enclosure plate from.Core body outer wall surface and outer casing inner wall surface are matte surface, have increased the direct frictional force of core body and shell, are directly connected with shell thereby reinforced core body.
As preferably, outer wall of boss shape and groove outer wall shape match.The utility model can directly insert boss in the groove of adjacent breast board, by interpolation assembly and connection.Combination is succinctly convenient, avoids using complicated accessory, significantly reduces costs, and has expanded the range of application of wood plastic composite, is allowed to condition at outdoor building material decoration practical application aspect and upgrades to a new height.
As preferably, boss comprises the first platform, first side, the first top margin, first side and the first platform successively.
As preferably, groove comprises the second platform, second side, the second top margin, second side and the second platform successively.
As preferably, core body is that wood is moulded core body.The utility model shell adopts inflaming retarding shell.Core body is normal wood plastic section bar.Shell is moulded auxiliary agent preparation by plastics, wood powder, environmental protection fire retarding agent and other wood, has effectively improved the fire resistance of co-extrusion product, has made up the deficiency of common Wood plastic composite.The utility model adopts co-extrusion coated, specifically at normal wood moulding material in a coated one functional layer (being shell), this functional layer is moulded auxiliary agent by plastics, wood powder, environmental protection fire retarding agent and other wood and is formed.
The utility model is owing to having adopted above technical scheme, there is significant technique effect: the shell that the utility model is provided with is fixed on the outside of core body, distortion and the cracking of core body are avoided, not only increased core body application life, saved cost, and removed labour required while changing wood-plastic enclosure plate from.The external wall surface of the utility model SMIS and outer casing inner wall surface are matte surface, have increased the direct frictional force of core body and shell, thereby it is directly fixing to have reinforced core body and shell.The utility model can directly insert boss in the groove of adjacent breast board, by interpolation assembly and connection.Combination is succinctly convenient, avoids using complicated accessory, significantly reduces costs, and has expanded the range of application of wood plastic composite, is allowed to condition at outdoor building material decoration practical application aspect and upgrades to a new height.And apparatus structure compactness, easy to operate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Embodiment 1
The coated wood-plastic enclosure plate of a kind of fire retardant polyolefin, as shown in Figure 1, comprises the boss 1 that core body 3 left ends are provided with, the groove 5 that core body 3 right-hand members are provided with, the shell 2 that core body 3 outsides are provided with.Core body 3 outer wall surface and shell 2 inner wall surface are matte surface.Core body comprises four drain holes 4, and drain hole 4 inner sides are provided with bracing frame 42, and the drain hole 4 of high order end is provided with tongue 41.Core body 3 is moulded core body for wood.
Boss 1 comprises the first platform 11, first side 12, the first top margin 13, first side 12 and the first platform 11 successively.Groove 5 comprises the second platform 51, second side 52, the second top margin 53, second side 52 and the second platform 51 successively.Boss 1 outer wall shape and groove 5 outer wall shapes match.
Embodiment 2
The coated wood-plastic enclosure plate of a kind of fire retardant polyolefin, as shown in Figure 1, comprises the boss 1 that core body 3 left ends are provided with, the groove 5 that core body 3 right-hand members are provided with, the shell 2 that core body 3 outsides are provided with; Core body comprises four drain holes 4, and drain hole 4 inner sides are provided with bracing frame 42, and the drain hole 4 of high order end is provided with tongue 41.
The drain hole 4 of high order end is provided with tongue 41.Boss 1 outer wall shape and groove 5 outer wall shapes match.Core body 3 is moulded core body for wood.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (5)
1. the coated wood-plastic enclosure plate of fire retardant polyolefin, is characterized in that: comprise the boss (1) that core body (3), core body (3) left end be provided with, the groove (5) that core body (3) right-hand member is provided with, the shell (2) that core body (3) outside is provided with; Core body (3) outer wall surface and shell (2) inner wall surface are matte surface; Core body comprises four drain holes (4), and drain hole (4) inner side is provided with bracing frame (42), and the drain hole (4) of high order end is provided with tongue (41).
2. the coated wood-plastic enclosure plate of a kind of fire retardant polyolefin according to claim 1, is characterized in that: boss (1) outer wall shape and groove (5) outer wall shape match.
3. the coated wood-plastic enclosure plate of a kind of fire retardant polyolefin according to claim 2, is characterized in that: boss (1) comprises the first platform (11), first side (12), the first top margin (13), first side (12) and the first platform (11) successively.
4. the coated wood-plastic enclosure plate of a kind of fire retardant polyolefin according to claim 3, is characterized in that: groove (5) comprises the second platform (51), second side (52), the second top margin (53), second side (52) and the second platform (51) successively.
5. the coated wood-plastic enclosure plate of a kind of fire retardant polyolefin according to claim 1, is characterized in that: core body (3) is moulded core body for wood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420287668.4U CN203924898U (en) | 2014-05-30 | 2014-05-30 | The coated wood-plastic enclosure plate of a kind of fire retardant polyolefin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420287668.4U CN203924898U (en) | 2014-05-30 | 2014-05-30 | The coated wood-plastic enclosure plate of a kind of fire retardant polyolefin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203924898U true CN203924898U (en) | 2014-11-05 |
Family
ID=51820748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420287668.4U Expired - Lifetime CN203924898U (en) | 2014-05-30 | 2014-05-30 | The coated wood-plastic enclosure plate of a kind of fire retardant polyolefin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203924898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760935A (en) * | 2016-12-30 | 2017-05-31 | 东莞铭丰包装股份有限公司 | A kind of railing and fence |
-
2014
- 2014-05-30 CN CN201420287668.4U patent/CN203924898U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760935A (en) * | 2016-12-30 | 2017-05-31 | 东莞铭丰包装股份有限公司 | A kind of railing and fence |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315335 Ningbo City, Cixi Province, Zhouxiang Town, West Village Farm Road, No. 218 Patentee after: NINGBO HELONG NEW MATERIAL Co.,Ltd. Address before: 315335 Ningbo City, Cixi Province, Zhouxiang Town, West Village Farm Road, No. 218 Patentee before: NINGBO HELONG NEW MATERIAL CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |