CN203836555U - Wood-plastic composite 120-degree V-shaped sectional bar with bevel edges at two ends - Google Patents
Wood-plastic composite 120-degree V-shaped sectional bar with bevel edges at two ends Download PDFInfo
- Publication number
- CN203836555U CN203836555U CN201420094296.3U CN201420094296U CN203836555U CN 203836555 U CN203836555 U CN 203836555U CN 201420094296 U CN201420094296 U CN 201420094296U CN 203836555 U CN203836555 U CN 203836555U
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- China
- Prior art keywords
- wood
- plastic composite
- web plate
- sectional bar
- degree
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- 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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- Extrusion Moulding Of Plastics Or The Like (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The utility model discloses a wood-plastic composite 120-degree V-shaped sectional bar with bevel edges at the two ends, and belongs to the fields of buildings, furniture, packaging, gardens and transportation. The wood-plastic composite 120-degree V-shaped sectional bar is composed of a left web plate and a right web plate. The middle of the left web plate is connected with the middle of the right web plate. The two sides of the left web plate and the two sides of the right web plate are provided with the bevel edges. The included angle of the connecting portion between the left web plate and the right web plate is 120 degrees, so that the V-shaped sectional bar is formed. According to the wood-plastic composite 120-degree V-shaped sectional bar, the advanced processing method and a proper addition agent are adopted, the wood-plastic composite sectional bar can meet the requirements in various fields, the wood-plastic composite sectional bar has the advantages of being environmentally friendly, durable and long in service life, having the appearance of wood, and being higher in hardness, higher in rigidity, more resistant to acid and alkali, capable of preventing worm damage, good in fire resistance, free of formaldehyde, free of pollution and capable of being recycled compared with a plastic product.
Description
Technical field
The utility model relates to the 120 ° of man type section bars of a kind of wood plastic composite two ends band hypotenuse in building, furniture, packaging, gardens, transport field.
Background technique
Wood plastic composite (Wood-Plastic Composites, WPC) be the class advanced composite material (ACM) being in recent years surging forward both at home and abroad, refer to utilize polyethylene, polypropylene and PVC＝polyvinyl chloride etc., replace common resin adhesive, with exceed the useless vegetable fibers such as more than 50% wood powder, rice husk, stalk and be mixed into new wood materials, again through the plastic processings such as extruding, mold pressing, injection moulding, the sheet material of producing or section bar.Be mainly used in the industries such as building materials, furniture, logistics packaging.After being mixed by a certain percentage, plastics and wooden powder through the sheet material of heat extrusion compacting, be referred to as to push wood-plastic composite panel.
But, because wood plastic composite is made the processing method difference of product, proportioning process difference, timber and plastics compatibility is between the two poor, interfacial adhesion power is also very little, by have compared with the timber of strong absorptive with there is hydrophobic plastic tie and be combined and have difficulties, selecting suitable additive to improve their compatibilities is between the two vital to wood plastic composite, the structure of some wood plastic composite material sections also can not meet building, furniture, packaging, gardens, demand in the fields such as transport, therefore develop a kind of wood plastic composite two ends 120 ° of man type section bars of band hypotenuse is the new problem of being badly in need of solution always.
Model utility content
The purpose of this utility model is to provide 120 ° of man type section bars of a kind of wood plastic composite two ends band hypotenuse, adopt advanced processing method and suitable additive, design can meet the wood plastic composite material sections of multiple fields needs, make this wood plastic composite material sections there is environmental protection, durable, long service life, have the outward appearance of timber, higher than plastic article hardness, rigidity is strong, antiacid alkali, Anti-moth-eating, the right property of resistance are good, zero formaldehyde, pollution-free and reusable edible.
The purpose of this utility model is achieved in that 120 ° of man type section bars of a kind of wood plastic composite two ends band hypotenuse, formed by left web, right web, link together in intermediate portion at left web and right web, and there is hypotenuse the position, both sides at left web and right web, and left web and right web angle in the middle of connection part is 120 ° and becomes man type section bar.
Main points of the present utility model are its structure.Its working principle is in course of working, to have good processibility and superior usability for improving Wood-plastic material, so will select suitable additive to improve their compatibilities between the two.The correct additive of selecting is vital to WPC.Therefore develop a kind of wood plastic composite two ends 120 ° of man type section bars of band hypotenuse is the new problem of being badly in need of solution always.
120 ° of man type section bars of a kind of wood plastic composite two ends band hypotenuse compared with prior art, have and adopt advanced processing method and suitable additive, design can meet the wood plastic composite material sections of multiple fields needs, make this wood plastic composite material sections there is environmental protection, durable, long service life, have the outward appearance of timber, higher than plastic article hardness, rigidity is strong, antiacid alkali, Anti-moth-eating, the right property of resistance are good, the advantages such as zero formaldehyde, pollution-free and reusable edible, will be widely used in building, furniture, packaging, gardens, transport field.
Below in conjunction with drawings and Examples, the utility model is elaborated.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the plan view of Fig. 1.
Embodiment
With reference to accompanying drawing, 120 ° of man type section bars of a kind of wood plastic composite two ends band hypotenuse, formed by left web 1, right web 2, link together in intermediate portion with right web 2 at left web 1, and have hypotenuse in left web 1 and the position, both sides of right web 2, and left web 1 is 120 ° with right web 2 at connection part centre angle and becomes man type section bar.
Claims (1)
1. 120 ° of man type section bars of a wood plastic composite two ends band hypotenuse, formed by left web, right web, it is characterized in that: link together in intermediate portion at left web and right web, and there is hypotenuse the position, both sides at left web and right web, and left web and right web angle in the middle of connection part is 120 ° and becomes man type section bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420094296.3U CN203836555U (en) | 2014-03-03 | 2014-03-03 | Wood-plastic composite 120-degree V-shaped sectional bar with bevel edges at two ends |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420094296.3U CN203836555U (en) | 2014-03-03 | 2014-03-03 | Wood-plastic composite 120-degree V-shaped sectional bar with bevel edges at two ends |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203836555U true CN203836555U (en) | 2014-09-17 |
Family
ID=51514396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420094296.3U Expired - Fee Related CN203836555U (en) | 2014-03-03 | 2014-03-03 | Wood-plastic composite 120-degree V-shaped sectional bar with bevel edges at two ends |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203836555U (en) |
-
2014
- 2014-03-03 CN CN201420094296.3U patent/CN203836555U/en not_active Expired - Fee Related
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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: 20140917 Termination date: 20200303 |