CN201908530U - Plastic section - Google Patents
Plastic section Download PDFInfo
- Publication number
- CN201908530U CN201908530U CN201120001650XU CN201120001650U CN201908530U CN 201908530 U CN201908530 U CN 201908530U CN 201120001650X U CN201120001650X U CN 201120001650XU CN 201120001650 U CN201120001650 U CN 201120001650U CN 201908530 U CN201908530 U CN 201908530U
- Authority
- CN
- China
- Prior art keywords
- resin lining
- strength resin
- plastic material
- utility
- model
- 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
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a plastic section, which comprises a body. High-strength resin lining ribs are arranged in the body, and the body and the high-strength resin lining ribs are formed by means of coextrusion. The plastic section is not easy to be layered, fine in combination ability of products and enlarged in welding contact area, and can avoid cracking of welding corners due to stress.
Description
Technical field
The utility model relates to a kind of plastic material for building.
Background technology
Be used for the plastic material of construction work such as plastic material needs that door and window is used intensity preferably, the intensity of conventional plastic material can't reach requirement, present this section bar generally is that a part of compressive strength can be born by lined steel with plastic basis material and the supporting composition of lined steel, thereby improves bulk strength.Operation was comparatively loaded down with trivial details when but the plastic material of steel lining was made in this band, cost is higher, antiseptic effect is relatively poor, can not combine closely between plastic basis material and the lined steel, reduce the strength of materials easily, simultaneously because the existence of lined steel increases weight, cause plastic-steel door and window to be stayed etc. easily because of own wt, and because section bar cavity hollow, the welding contact area is less, has leg CRACKING ACCIDENT hidden danger.
The utility model content
The purpose of this utility model is to provide a kind of intensity height, lightweight plastic material.
The utility model plastic material comprises body, and high-strength resin lining bone is arranged in body, and body and high-strength resin lining bone co-extrusion are shaped.
The cross sectional shape of high-strength resin lining bone is solid or hollow or sheet or grooved.
The utility model is owing to increased high-intensity resin lining bone on the basis of existing section bar, can adopt the mode of co-extrusion during manufacturing, not only improved the intensity of section bar, and high-intensity resin lining bone can combine with plastic basis material is good, it is not easily separated to form an integral body, and this will further improve the intensity of section bar.Because the high-strength resin material is compared light weight with steel, antiseptic property is good, therefore makes the utility model plastic material than existing plastic material light weight, and antiseptic property is good.Because the welding contact area increases, can effectively improve the product fillet weld strength simultaneously, because welding stress is well disperseed, engineering plastics have excellent anti-creep ability, can avoid because the leg cracking that stress caused.
Description of drawings
Fig. 1-11 is the section material section figure of several embodiments of the utility model.
The specific embodiment
Fig. 1-Figure 11 shows the utility model some specific embodiment in force, all have body 1 and high-strength resin lining bone 2 in these embodiments as can be seen among the figure, but high-strength resin lining bone 2 the position is set and shape is but had nothing in common with each other, the cross sectional shape of high-strength resin lining bone can be solid or hollow or sheet or grooved as can be seen from Fig. 1-Figure 11.It is according to building operations the requirement of section bar intensity specifically to be determined in a word, high-strength resin lining bone 2 forms integral body owing to can combine closely with body 1 in the co-extrusion process, therefore played booster action effectively, make the utility model can satisfy the requirement of construction work to section bar intensity, while the utility model light weight, compare with traditional plastic material, the utility model more is applicable to the construction work use.
Claims (2)
1. a plastic material comprises body (1), it is characterized in that having in the described body high-strength resin lining bone (2), and body (1) is shaped with high-strength resin lining bone (2) co-extrusion.
2. plastic material according to claim 1, the cross sectional shape that it is characterized in that serving as a contrast bone is solid or hollow or sheet or grooved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120001650XU CN201908530U (en) | 2011-01-05 | 2011-01-05 | Plastic section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120001650XU CN201908530U (en) | 2011-01-05 | 2011-01-05 | Plastic section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201908530U true CN201908530U (en) | 2011-07-27 |
Family
ID=44300733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120001650XU Expired - Fee Related CN201908530U (en) | 2011-01-05 | 2011-01-05 | Plastic section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201908530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306578A (en) * | 2013-05-22 | 2013-09-18 | 张李忠 | Method for manufacturing low-stress side-hung window support |
-
2011
- 2011-01-05 CN CN201120001650XU patent/CN201908530U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306578A (en) * | 2013-05-22 | 2013-09-18 | 张李忠 | Method for manufacturing low-stress side-hung window support |
| CN103306578B (en) * | 2013-05-22 | 2015-09-09 | 张李忠 | The production method that a kind of low stress is endured in putting down out |
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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 |
Granted publication date: 20110727 Termination date: 20190105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |