CN104234353A - Wood-plastic plate hanging on external wall - Google Patents
Wood-plastic plate hanging on external wall Download PDFInfo
- Publication number
- CN104234353A CN104234353A CN201310247873.8A CN201310247873A CN104234353A CN 104234353 A CN104234353 A CN 104234353A CN 201310247873 A CN201310247873 A CN 201310247873A CN 104234353 A CN104234353 A CN 104234353A
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- China
- Prior art keywords
- link plate
- length
- wood
- hanging board
- board according
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Abstract
The invention relates to a wood-plastic plate hanging on an external wall. Recesses are formed in the surface of the wood-plastic plate. The wood-plastic plate section comprises a front segment, a middle segment and a rear segment. The front segment is arranged at the front end of the middle segment. A groove is formed in the rear segment. The outline of the front segment and the middle segment is in a right trapezoid shape. A plurality of holes are sequentially horizontally made in the middle segment and are in the right trapezoid shapes. Each right trapezoid-shaped hole is provided with the upper edge and the lower edge. Length of the upper edges is smaller than that of the lower edges. Besides the first right trapezoid-shaped hole, the length of the lower edge of each right trapezoid-shaped hole is equal to the length of the upper edge of the last right trapezoid-shaped hole. The wood-plastic plate is economic, simple, low in carbon and capable of replacing other wood decorative materials.
Description
Technical field
The present invention relates to a kind of wooden molded equipment, be specifically related to a kind of outer wall wooden-plastic hanging board.
Background technology
Wood plastic composite (wood-plastics composites is called for short WPC) is the modified thermoplastic material of filling with wood fiber or string, strengthening.Its technical characterstic is that different materials larger for two large class difference is mixed mutually, namely timber, plastics unite two into one, form a kind of new material, there is the double grading of timber and plastics, seem to have no difference with common plastics, but weight is more light than traditional plastics, but also arbitrarily can covers with paint, lacquer, colour wash, etc. above, carve.It is with the wood fibres such as 70% stalk add 30% waste or used plastics and a small amount of auxiliary agent produced by the production line of special process.It can be made after adding wood pad in plastics to become harder, but be also often become more crisp.Wood plastic composite is compared with the pure wood material of comparable size, and intensity, rigidity and creep resisting ability are all less better.But wood plastic composite water suction is relatively less, thus has stronger corrosion-resistant old and feeble performance.After adding suitable ultraviolet absorber, wood plastic composite also can resist the destruction of daylight to material, is very applicable to decoration of exterior wall, and in the market with also rare as decoration of exterior wall of wood plastic composite.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, propose a kind of outer wall wooden-plastic hanging board, this link plate is a kind of brand-new environmental protection goods, technical scheme of the present invention is: a kind of outer wall wooden-plastic hanging board, surface is provided with surface groove, the cross section of link plate comprises link plate leading portion, link plate stage casing and link plate back segment, and link plate leading portion is positioned at the front end in link plate stage casing, and link plate back segment is provided with a rearmost flute.
The outline of link plate leading portion is at right angles trapezoidal.
The outline in link plate stage casing is at right angles trapezoidal.
Link plate stage casing is provided with the shape of several left-right situs successively as the hole of right-angled trapezium.
The upper base of the right-angled trapezium in described link plate stage casing and left-right situs respectively of going to the bottom, the length of upper base is less than the length of going to the bottom, except first trapezoidal except, described trapezoidal previous length of going to the bottom equals the length of a rear trapezoidal upper base.
Described rearmost flute takes the shape of the letter U shape.
One end of the bottom of described U-shaped connects a vertical edges, and the other end connects a hypotenuse.
The length of the oblique waist of the right-angled trapezium of link plate leading portion equals the length of the hypotenuse of above-mentioned U-shape.
The present invention has following beneficial effect:
1) there is very strong corrosion-resistant old and feeble performance;
2) lightweight, simple installation;
3) convenient disassembly, is beneficial to maintenance;
4) belong to green products, save natural resource.
Accompanying drawing explanation
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is cross section structure schematic diagram of the present invention.
Fig. 2 is attached TV structure schematic diagram of the present invention.
In figure, 1. link plate leading portion; 2. surface groove; 3. trapezoidal hole; 4. rearmost flute.
Detailed description of the invention
Further illustrate below in conjunction with accompanying drawing, and unrestricted scope involved in the present invention.
Shown in Fig. 1, Fig. 2, the present invention is when installing as external wall decorative material, first the surface groove 2 of two pieces of outer wall wooden-plastic hanging boards is placed on the same face, and the outside of putting at wall, the link plate leading portion 1 of previous link plate inserts in the U-lag of rearmost flute 4 of another link plate, be fixed on after splicing on body of wall, the trapezoidal hole of outer wall wooden-plastic hanging board serves the effect of ventilation and weight reduction.
The present invention adopts wood plastic composite to make, the link plate that width is 185mm can be made, adopt thermoplastic cement, comprise polyethylene, polypropylene, polyvinyl chloride and their copolymer as bonding adhesive, with wooden powder if timber, agriculture plant straw, agriculture plant shell class thing powder are inserts, shaping or pressing, shaping the formed composite material of injection moulding through extrusion.Thermoplastic cement raw material wherein can adopt the dead meal of industry or life, the low-quality timber such as leftover bits and pieces, small dimension wood that wood powder also can adopt timber to process.From the angle of raw materials for production, lignin plastics goods slow down and eliminate the public hazards pollution of plastic refuse, also eliminate agriculture plant and burn the pollution brought to environment.
Economy of the present invention is succinct, instead of other wood decorative materials, is a kind of green products preferably.
Claims (8)
1. an outer wall wooden-plastic hanging board, surface is provided with surface groove, it is characterized in that: the cross section of link plate comprises link plate leading portion, link plate stage casing and link plate back segment, and link plate leading portion is positioned at the front end in link plate stage casing, and link plate back segment is provided with a rearmost flute.
2. outer wall wooden-plastic hanging board according to claim 1, is characterized in that: the outline of link plate leading portion is at right angles trapezoidal.
3. outer wall wooden-plastic hanging board according to claim 1, is characterized in that: the outline in link plate stage casing is at right angles trapezoidal.
4. outer wall wooden-plastic hanging board according to claim 1, is characterized in that: link plate stage casing is provided with the shape of several left-right situs successively as the hole of right-angled trapezium.
5. outer wall wooden-plastic hanging board according to claim 4, it is characterized in that: the upper base of described right-angled trapezium and left-right situs respectively of going to the bottom, the length of upper base is less than the length of going to the bottom, except first trapezoidal except, described trapezoidal previous length of going to the bottom equals the length of a rear trapezoidal upper base.
6. outer wall wooden-plastic hanging board according to claim 2, is characterized in that: described rearmost flute takes the shape of the letter U shape.
7. outer wall wooden-plastic hanging board according to claim 6, is characterized in that: one end of the bottom of described U-shaped connects a vertical edges, and the other end connects a hypotenuse.
8. outer wall wooden-plastic hanging board according to claim 7, is characterized in that: the length of the oblique waist of described right-angled trapezium equals the length of the hypotenuse of above-mentioned U-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310247873.8A CN104234353A (en) | 2013-06-21 | 2013-06-21 | Wood-plastic plate hanging on external wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310247873.8A CN104234353A (en) | 2013-06-21 | 2013-06-21 | Wood-plastic plate hanging on external wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104234353A true CN104234353A (en) | 2014-12-24 |
Family
ID=52223177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310247873.8A Pending CN104234353A (en) | 2013-06-21 | 2013-06-21 | Wood-plastic plate hanging on external wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104234353A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401118A (en) * | 2016-09-21 | 2017-02-15 | 浙江昱美创新建筑科技有限公司 | Plastic wood inclined hanging board and installation-connection method and installation-connection part for plastic wood inclined hanging board |
-
2013
- 2013-06-21 CN CN201310247873.8A patent/CN104234353A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401118A (en) * | 2016-09-21 | 2017-02-15 | 浙江昱美创新建筑科技有限公司 | Plastic wood inclined hanging board and installation-connection method and installation-connection part for plastic wood inclined hanging board |
| CN106401118B (en) * | 2016-09-21 | 2018-08-24 | 浙江昱美创新建筑科技有限公司 | A kind of wooden tiltedly hanging plate of modeling and its installation and connection method and installation connecting element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |