CN205502456U - Co -extrusion wood furred ceiling board - Google Patents
Co -extrusion wood furred ceiling board Download PDFInfo
- Publication number
- CN205502456U CN205502456U CN201620169995.9U CN201620169995U CN205502456U CN 205502456 U CN205502456 U CN 205502456U CN 201620169995 U CN201620169995 U CN 201620169995U CN 205502456 U CN205502456 U CN 205502456U
- Authority
- CN
- China
- Prior art keywords
- main wall
- wall plate
- ceiling board
- tenon
- furred ceiling
- 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
- 239000002023 wood Substances 0.000 title claims abstract description 30
- 238000001125 extrusion Methods 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000000465 moulding Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 239000004033 plastic Substances 0.000 abstract description 4
- 229920003023 plastic Polymers 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000000843 powder Substances 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229920001587 Wood-plastic composite Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000011155 wood-plastic composite Substances 0.000 description 1
- 239000008207 working material Substances 0.000 description 1
Landscapes
- Finishing Walls (AREA)
Abstract
The utility model discloses a co -extrusion wood furred ceiling board belongs to plastic -wood wallboard technical field. This co -extrusion wood furred ceiling board includes main wall board (1), be equipped with through -hole (6) in main wall board (1), the outside outstanding formation tenon (2) in middle part on one side of main wall board (1), the outside extension of top and bottom difference of its opposite side forms upward pterygoid lamina (3) and lower pterygoid lamina (4), go up pterygoid lamina (3) and lower pterygoid lamina (4) component and tenon (2) complex recess (5), pterygoid lamina (4) are adopted and are crowded altogether on main wall board (1) than the higher material of main wall board (1) intensity down. The lower pterygoid lamina that is used for on this furred ceiling board installing the rifle nail adopts the material higher than main wall board intensity to crowd altogether at the main wall board, has guaranteed the installation of moulding wooden furred ceiling board, and has lengthened the life of furred ceiling board.
Description
Technical field
This utility model belongs to plastic-wood wallboard technical field, particularly to a kind of co-extruded plastic-wood ceiling board.
Background technology
In recent years, along with China's rapid development of economy and the raising of living standards of the people, house, the finishing of office building, auditoriums, hotels become an emerging popular industry.Attractive in appearance in order to increase, during finishing, top and inside corridor top, relevant building in house are carried out furred ceiling finishing more and more.Traditionally, the material making ceiling board may often be such that plank, or plasterboard, or plastic plate, or aluminium alloy plate etc..These ceiling boards also exist the most fairly obvious defect, and wherein, Wooden Ceiling plate life-time service is easy to crack, easily deforms, and make these ceiling boards and will waste substantial amounts of timber, will cut down substantial amounts of trees, and this measure contradicts with ecological protection；Plastics ceiling board price is higher, and easily degrade, variable color, deformation, intensity is relatively low, and service life is shorter；Aluminium alloy matter ceiling board has higher intensity and modulus, is unlikely to deform during use, but weight is big, installs inconvenience, and aesthetic property is the strongest；Gypsum Fibrosum matter ceiling board intensity is more weak, and shock resistance is poor, and it makes for thermosetting Gypsum Fibrosum, non-degradable, cannot regenerate, environment will be produced severe contamination after discarding.In recent years, increasingly it is subject to people's attention with the Wood plastic composite that waste plastic and agriculture and forestry organic waste material make for primary raw material, it has the features such as density is little, intensity is high, can be recycled, processed is convenient, utilizes its product made to have been directed to construction material, various household supplies articles for use, chemical products, earth working material etc..
Existing wood ceiling board of moulding typically uses extrusion molding of extruding machine, and mould wood ceiling board and plugged by tenon and groove and be spliced into integrally, and it is fixing by bolt, nail or rifle nail, but the existing insufficient strength moulding wood ceiling board, when directly using rifle nail fixing, easily occur fixing loosely or the situation such as cracking, installation and the service life of wood ceiling board is moulded in impact.
Summary of the invention
In order to solve the problems referred to above, this utility model provides a kind of co-extruded plastic-wood ceiling board, for installing the lower wing plate employing material co-extrusion more higher than main wall plate intensity of rifle nail at main wall plate on this ceiling board, ensure that the installation moulding wood ceiling board, and extend service life of ceiling board, described technical scheme is as follows:
This utility model embodiment provides a kind of co-extruded plastic-wood ceiling board, and including main wall plate 1, described main wall plate 1 one middle side part outwardly forms tenon 2, is provided with through hole 6 in described main wall plate 1；The top and bottom of described main wall plate 1 opposite side stretch out respectively and form upper flange 3 and lower wing plate 4, and the groove 5 that described upper flange 3 and lower wing plate 4 composition coordinate with tenon 2, described lower wing plate 4 uses than main wall plate 1 intensity higher material co-extrusion on main wall plate 1.
Wherein, the tenon 2 in this utility model embodiment is the rectangular block architecture arranged along main wall plate 1 width.
Wherein, the upper surface of the upper flange 3 in this utility model embodiment is parallel with the upper surface of main wall plate 1, and its lower surface is parallel with tenon 2 upper surface；The lower surface of described lower wing plate 4 is parallel with the lower surface of main wall plate 1, and its upper surface is parallel with tenon 2 lower surface.
Wherein, the length being shorter in length than lower wing plate 4 of the upper flange 3 in this utility model embodiment.
Preferably, the tenon 2 in this utility model embodiment uses than main wall plate 1 intensity higher material co-extrusion on main wall plate 1.
Wherein, the through hole 6 in this utility model embodiment is the rectangular through-hole arranged along main wall plate 1 length direction.
Wherein, the thickness of the main wall plate 1 in this utility model embodiment is 8-12mm, and its width is 140-180mm.
Wherein, the upper surface press mold of the main wall plate 1 in this utility model embodiment has one layer of wallpaper 8.
The technical scheme that this utility model embodiment provides has the benefit that this utility model provides a kind of co-extruded plastic-wood ceiling board, for installing the lower wing plate employing material co-extrusion more higher than main wall plate intensity of rifle nail at main wall plate on this ceiling board, specifically, PVC content in lower wing plate is higher, rifle nail can more be firmly mounted on ceiling board and not have the abnormal conditions such as cracking, ensure that the installation moulding wood ceiling board, and extend the service life of ceiling board.
Accompanying drawing explanation
Fig. 1 is the structural representation of the co-extruded plastic-wood ceiling board that this utility model embodiment provides；
Fig. 2 is the structural representation of another co-extruded plastic-wood ceiling board that this utility model embodiment provides.
In figure: 1 main wall plate, 2 tenons, 3 upper flanges, 4 lower wing plates, 5 grooves, 6 through holes, 7 rifle nails, 8 wallpapers.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, this utility model is described in further detail.
See Fig. 1 and 2, this utility model embodiment provides a kind of co-extruded plastic-wood ceiling board, and including main wall plate 1, main wall plate 1 is rectangular configuration, being provided with through hole 6 in main wall plate 1 along its length, main wall plate 1 middle part, side (right side) outwards (to the right) in the width direction is prominent forms tenon 2.Said structure is essentially identical with existing ceiling board, difference is: the top and bottom of main wall plate 1 opposite side (left side) in the width direction the most outwards (to the left) extends formation upper flange 3 and lower wing plate 4, upper flange 3 and lower wing plate 4 are oppositely arranged and constitute the groove 5 coordinated with tenon 2.Wherein, main wall plate 1, tenon 2 and upper flange 3 use conventional plastic-wood material one extrusion molding, and it is mainly composed of PVC, calcium powder, powder of straw and auxiliary agent etc., and wherein, the mass content of PVC is about 50%.Lower wing plate 4 is used for installing rifle nail 7, and it uses the material co-extrusion of higher than main wall plate 1 intensity (being more firmly installed rifle nail 7 it can be understood as hardness is higher) on main wall plate 1；Specifically, the main component of lower wing plate 4 is also PVC, calcium powder, powder of straw and auxiliary agent etc., but the mass content of PVC is about 70%, and other components reduce accordingly, preferably by fixing for rifle nail, and will not be able to ftracture.
Wherein, seeing Fig. 1 and 2, the tenon 2 in this utility model embodiment is the rectangular block architecture arranged along main wall plate 1 width (left and right to).
Wherein, seeing Fig. 1 and 2, upper flange 3 and lower wing plate 4 in this utility model embodiment are rectangular block shape structure, and the upper surface of upper flange 3 is parallel with the upper surface of main wall plate 1, and its lower surface is parallel with tenon 2 upper surface；The lower surface of lower wing plate 4 is parallel with the lower surface of main wall plate 1, and its upper surface is parallel with tenon 2 lower surface.
Wherein, seeing Fig. 1 and 2, the length being shorter in length than lower wing plate 4 of the upper flange 3 in this utility model embodiment, correspondingly, (short under upper length) is matched in the side (right side) of main wall plate 1 with its structure.
Wherein, the degree of depth of the groove 5 in this utility model embodiment is slightly larger than the length of tenon 2.
Preferably, seeing Fig. 2, the tenon 2 in this utility model embodiment uses than main wall plate 1 intensity higher material co-extrusion on main wall plate 1, and the material of tenon 2 can be consistent with the material of lower wing plate 4.
Wherein, seeing Fig. 1 and 2, the through hole 6 in this utility model embodiment is the rectangular through-hole arranged along main wall plate 1 length direction；Specifically, rectangular through-hole is arranged side by side along the width of main wall plate 1.
Wherein, the thickness of the main wall plate 1 in this utility model embodiment is 8-12mm, is specifically as follows 9mm, and its width is 140-180mm, is specifically as follows 158mm；The a length of 8-15mm of tenon 2, its thickness is 2.5-3.5mm；The a length of 25-40mm of through hole 6, its width is 3-6mm；The thickness of upper flange 3 is 3-5mm, and the thickness of lower wing plate 4 is 3-5mm.
Wherein, seeing Fig. 1 and 2, the upper surface press mold of the main wall plate 1 in this utility model embodiment has one layer of wallpaper 8, does not use gluing, and uses hot pressing overlay film, it is possible to reduce the release of formaldehyde.
Further, the upper surface of the main wall plate 1 in this utility model embodiment is provided with a plurality of groove along its length.
This utility model provides a kind of co-extruded plastic-wood ceiling board, for installing the lower wing plate employing material co-extrusion more higher than main wall plate intensity of rifle nail at main wall plate on this ceiling board, specifically, PVC content in lower wing plate is higher, rifle nail can more be firmly mounted on ceiling board and not have the abnormal conditions such as cracking, ensure that the installation moulding wood ceiling board, and extend the service life of ceiling board.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (8)
1. a co-extruded plastic-wood ceiling board, including main wall plate (1), described main wall plate (1) middle side part outwardly forms tenon (2), is provided with through hole (6) in described main wall plate (1)；It is characterized in that, the top and bottom of described main wall plate (1) opposite side stretch out respectively and form upper flange (3) and lower wing plate (4), described upper flange (3) and lower wing plate (4) constitute the groove (5) coordinated with tenon (2), and described lower wing plate (4) uses than main wall plate (1) intensity higher material co-extrusion on main wall plate (1).
Co-extruded plastic-wood ceiling board the most according to claim 1, it is characterised in that described tenon (2) is the rectangular block architecture arranged along main wall plate (1) width.
Co-extruded plastic-wood ceiling board the most according to claim 2, it is characterised in that the upper surface of described upper flange (3) is parallel with the upper surface of main wall plate (1), and its lower surface is parallel with tenon (2) upper surface；The lower surface of described lower wing plate (4) is parallel with the lower surface of main wall plate (1), and its upper surface is parallel with tenon (2) lower surface.
Co-extruded plastic-wood ceiling board the most according to claim 1, it is characterised in that the length being shorter in length than lower wing plate (4) of described upper flange (3).
Co-extruded plastic-wood ceiling board the most according to claim 1, it is characterised in that described tenon (2) uses than main wall plate (1) intensity higher material co-extrusion on main wall plate (1).
Co-extruded plastic-wood ceiling board the most according to claim 1, it is characterised in that described through hole (6) is the rectangular through-hole arranged along main wall plate (1) length direction.
Co-extruded plastic-wood ceiling board the most according to claim 1, it is characterised in that the thickness of described main wall plate (1) is 8-12mm, its width is 140-180mm.
8. according to the co-extruded plastic-wood ceiling board described in any one of claim 1-7, it is characterised in that the upper surface press mold of described main wall plate (1) has one layer of wallpaper (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620169995.9U CN205502456U (en) | 2016-03-07 | 2016-03-07 | Co -extrusion wood furred ceiling board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620169995.9U CN205502456U (en) | 2016-03-07 | 2016-03-07 | Co -extrusion wood furred ceiling board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205502456U true CN205502456U (en) | 2016-08-24 |
Family
ID=56726508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620169995.9U Expired - Fee Related CN205502456U (en) | 2016-03-07 | 2016-03-07 | Co -extrusion wood furred ceiling board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205502456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109898770A (en) * | 2019-03-26 | 2019-06-18 | 浙江雅阁集成吊顶有限公司 | A kind of quickly splicing wallboard |
-
2016
- 2016-03-07 CN CN201620169995.9U patent/CN205502456U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109898770A (en) * | 2019-03-26 | 2019-06-18 | 浙江雅阁集成吊顶有限公司 | A kind of quickly splicing wallboard |
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The three group of 442716 Shiyan city in Hubei province Danjiangkou city Liuliping town caishenmiao Village Patentee after: Hubei tenai'er new materials Limited by Share Ltd Address before: The three group of 442716 Shiyan city in Hubei province Danjiangkou city Liuliping town caishenmiao Village Patentee before: Hubei Tenai'er New Materials Co., Ltd. |
|
| 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: 20160824 Termination date: 20190307 |