CN103580599B - A kind of polyurethane section bar - Google Patents
A kind of polyurethane section bar Download PDFInfo
- Publication number
- CN103580599B CN103580599B CN201210279497.6A CN201210279497A CN103580599B CN 103580599 B CN103580599 B CN 103580599B CN 201210279497 A CN201210279497 A CN 201210279497A CN 103580599 B CN103580599 B CN 103580599B
- Authority
- CN
- China
- Prior art keywords
- draw cut
- section bar
- inverted draw
- glass fiber
- fiber reinforced
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
A kind of polyurethane section bar, for solar energy panel frame, described section bar is the strip component of glass fiber reinforced polyester ammonia ester material, described element cross-section is similar to L shape structure, described L shape structure comprises base plate, inverted draw cut and supporting bracket, described supporting bracket is arranged between described base plate and described inverted draw cut, and described inverted draw cut opening is towards side.A kind of glass fiber reinforced polyester ammonia ester type material disclosed by the invention, glass fiber reinforced polyester ammonia ester material is adopted to replace aluminum alloy material, the rigidity of glass fiber reinforced polyester ammonia ester material and corrosion resistance, insulating properties are good, the Stability Analysis of Structures of section bar, bending resistance, torsional property are good, and production cost is low, and assembling afterframe is lightweight, bending resistance, torsional strength are high, are a kind of emerging section bars.
Description
Technical field
The present invention relates to a kind of section bar, be specifically related to a kind of glass fiber reinforced polyester ammonia ester solar panels section bar.
Background technology
Solar bracket photovoltaic is on the market generally assembled by aluminium alloy extrusions.Though aluminium alloy extrusions is economical cheap, corrosion resistance, poor insulativity, antitorque coefficient is not high, and section bar is with cavity body structure, and during production, mould structure is complicated, and materials are more, the heavier-weight of the framework after profile material assembling, and bending resistance and torsional property are not good.
Summary of the invention
For solving the problems of the technologies described above, the object of the present invention is to provide a kind of polyurethane section bar, the fine bending resistance of tool, torsional property, section bar is lightweight, and cost is low, and bending resistance, antitorque and corrosion resistance, insulation property are good.
For achieving the above object, technical scheme of the present invention is as follows: a kind of glass fiber reinforced polyester ammonia ester type material, for solar energy panel frame, described section bar is the strip component of glass fiber reinforced polyester ammonia ester material, comprise base plate, inverted draw cut and supporting bracket, described supporting bracket is arranged between described base plate and described inverted draw cut, and described inverted draw cut is provided with the groove along axis trend, and described slot opening is positioned at the side of described inverted draw cut.
Preferably, described supporting bracket is solid I-shaped or rectangle or trapezoidal.
Preferably, described base plate is to the side horizontal-extending of described slot opening.
Preferably, the cross section of described section bar is similar to L shape structure or inverted T-shaped structure.
Preferably, the lower plane of described inverted draw cut and the upper plane of described base plate are respectively equipped with one or two protruding ribs.
Preferably, the junction of described inverted draw cut and/or described base plate and described supporting bracket is provided with and strengthens convex tendon or boss.
The beneficial effect of above technical scheme is adopted to be:
1, adopt glass fiber reinforced polyester ammonia ester material to produce solar bracket section bar, glass fiber reinforced polyester ammonia ester material has good physical property, lightweight, and bending resistance, antitorque, corrosion resistance, insulating properties are good, is a kind of emerging architectural shape.
2, section bar adopts base plate, inverted draw cut and supporting bracket composition L shape or inverted T-shaped structure, and inverted draw cut is provided with the groove along axis trend, and the base plate of section bar extends to the opening direction of described inverted draw cut.The cross section of section bar breaches the cavity design of traditional section bar, and materials are few, and structure is simple, and whole profile structure bending resistance, torsional strength are high, alleviate weight and cost, have very strong economy.
3, the groove of inverted draw cut is convenient to install solar panel, again can reinforcing profile bending strength.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in embodiment of the present invention technology, be briefly described to the accompanying drawing used required in the description of embodiment technology below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the cross-sectional structure schematic diagram of the embodiment of the present invention 1 section bar.
Fig. 2 is the cross-sectional structure schematic diagram of the embodiment of the present invention 2 section bar.
Fig. 3 is the cross-sectional structure schematic diagram of the embodiment of the present invention 3 section bar.
Fig. 4 is the cross-sectional structure schematic diagram of the embodiment of the present invention 4 section bar.
Corresponding component title in figure represented by numeral:
1, base plate 2, supporting bracket 3, inverted draw cut 4, groove 5, rib 6, boss.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The invention provides a kind of section bar, for solar energy panel frame, section bar is the strip component of glass fiber reinforced polyester ammonia ester material, comprise base plate, inverted draw cut and supporting bracket, supporting bracket is arranged between base plate and inverted draw cut, and inverted draw cut is provided with the groove along axis trend, and slot opening is positioned at the side of inverted draw cut.
Embodiment 1
As shown in Figure 1, the cross section of section bar is similar to L shape structure or inverted T-shaped structure, and section bar is made up of base plate 1, inverted draw cut 3 and supporting bracket 2, and described inverted draw cut 3 is provided with the groove 4 along axis trend, and described groove 4 opening is positioned at the side of described inverted draw cut 3.Base plate 1 is to the side horizontal-extending of groove 4 opening.The lower plane of inverted draw cut 3 and the upper plane of 1 base plate are respectively equipped with two protruding ribs 5.
Embodiment 2
All the other are identical with embodiment 1, and difference is, as shown in Figure 2, the lower plane of inverted draw cut 3 and the upper plane of 1 base plate are respectively equipped with a protruding rib 5, and rib 5 is positioned at the side that base plate extends.
Embodiment 3
All the other are identical with embodiment 1, and difference is, as shown in Figure 3, the lower plane of inverted draw cut 3 and the upper plane of 1 base plate are respectively equipped with a protruding rib 5, and rib 5 is positioned at the opposite side that base plate extends.
Embodiment 4
All the other are identical with embodiment 1, and difference is, as shown in Figure 4, supporting bracket 2 is I-shaped, makes whole section bar support have good bending resistance, torsional property.
Embodiment 5
All the other are identical with embodiment 4, and difference is, supporting bracket is dull and stereotyped, and the junction of described inverted draw cut and/or described base plate and described supporting bracket is provided with strengthens boss 6.
Whole section bar support has good bending resistance, torsional property.The cross section of section bar breaches the cavity design of traditional section bar, and materials are few, and structure is simple, and whole profile structure bending resistance, torsional strength are high, alleviate weight and cost, have very strong economy.
Section bar is shaping or extrusion modling by the drawing of glass fiber reinforced polyester ammonia ester material, and glass fiber reinforced polyester ammonia ester material has good physical property, and hardness is high, lightweight, corrosion resistance, good insulating, is a kind of emerging construction material.Adopt the section bar that glass fiber reinforced polyester ammonia ester material is produced, good rigidly, corrosion resistance, insulating properties are good, also have good bending resistance, torsional property, section bar lightweight, are a kind of emerging section bars.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. a glass fiber reinforced polyester ammonia ester type material, for solar energy panel frame, it is characterized in that, described section bar is the strip component of glass fiber reinforced polyester ammonia ester material, comprise base plate, inverted draw cut and supporting bracket, described supporting bracket is arranged between described base plate and described inverted draw cut, and described inverted draw cut is provided with the groove along axis trend, and described slot opening is positioned at the side of described inverted draw cut; The cross section of described section bar is similar to L shape structure or inverted T-shaped structure; The lower plane of described inverted draw cut and the upper plane of described base plate are respectively equipped with one or two protruding ribs, and the junction of described inverted draw cut and/or described base plate and described supporting bracket is provided with strengthens convex tendon or boss.
2. glass fiber reinforced polyester ammonia ester type material according to claim 1, is characterized in that, described supporting bracket is solid I-shaped or rectangle or trapezoidal.
3. glass fiber reinforced polyester ammonia ester type material according to claim 1 and 2, it is characterized in that, described base plate is to the side horizontal-extending of described slot opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210279497.6A CN103580599B (en) | 2012-08-08 | 2012-08-08 | A kind of polyurethane section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210279497.6A CN103580599B (en) | 2012-08-08 | 2012-08-08 | A kind of polyurethane section bar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103580599A CN103580599A (en) | 2014-02-12 |
| CN103580599B true CN103580599B (en) | 2016-03-30 |
Family
ID=50051685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210279497.6A Active CN103580599B (en) | 2012-08-08 | 2012-08-08 | A kind of polyurethane section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103580599B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114110411B (en) * | 2021-11-26 | 2022-11-25 | 江苏万和铝业有限公司 | Corrosion-resistant super-weather-resistant aluminum alloy section and production process thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201141512Y (en) * | 2007-11-30 | 2008-10-29 | 广东五星太阳能有限公司 | Novel aluminum section bar |
| CN101501868A (en) * | 2006-06-13 | 2009-08-05 | 维利·比勒 | Solar element with temperature control device |
| CN202109196U (en) * | 2011-06-16 | 2012-01-11 | 东方日升新能源股份有限公司 | Asymmetric structural aluminum alloy profile of solar cell framework |
| CN202736943U (en) * | 2012-08-08 | 2013-02-13 | 江苏源盛复合材料技术股份有限公司 | Polyurethane section bar |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201637161U (en) * | 2010-02-08 | 2010-11-17 | 宁波帅康热水器有限公司 | Side frame of flat-plate solar heat collector and flat-plate solar heat collector |
| CN201866964U (en) * | 2010-11-10 | 2011-06-15 | 云南能工太阳能工程有限公司 | Combined type solar heat collector side frame |
| CN201877449U (en) * | 2010-12-02 | 2011-06-22 | 苏州恒坤精密电子有限公司 | Photovoltaic component packaging frame |
-
2012
- 2012-08-08 CN CN201210279497.6A patent/CN103580599B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101501868A (en) * | 2006-06-13 | 2009-08-05 | 维利·比勒 | Solar element with temperature control device |
| CN201141512Y (en) * | 2007-11-30 | 2008-10-29 | 广东五星太阳能有限公司 | Novel aluminum section bar |
| CN202109196U (en) * | 2011-06-16 | 2012-01-11 | 东方日升新能源股份有限公司 | Asymmetric structural aluminum alloy profile of solar cell framework |
| CN202736943U (en) * | 2012-08-08 | 2013-02-13 | 江苏源盛复合材料技术股份有限公司 | Polyurethane section bar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103580599A (en) | 2014-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103580598B (en) | A kind of polyurethane solar energy panel frame | |
| CN103580599B (en) | A kind of polyurethane section bar | |
| CN202736943U (en) | Polyurethane section bar | |
| CN102569465A (en) | Solar panel border | |
| CN201176663Y (en) | Novel grille | |
| CN201679383U (en) | Aluminum wood, plastic wood and steel wood assembly style composite door and window section material | |
| CN202596055U (en) | Aluminum section bar for handrails | |
| CN202816970U (en) | Polyurethane solar panel frame | |
| CN202500452U (en) | Intermediate column aluminium profile | |
| CN202633342U (en) | Solar panel frame | |
| CN203462924U (en) | Section bar and rectangular window structure prepared thereby | |
| CN201756873U (en) | Aluminum-plastic composite door window section material | |
| CN202215114U (en) | Artistically designed combination window section and sliding window | |
| CN201419966Y (en) | Staircase honeycomb aluminum baffle plate | |
| CN202117483U (en) | Section bar for mullion of out-swinging window | |
| CN203810014U (en) | Hollow glass-steel plate | |
| CN216429364U (en) | Door and window structure with muntin | |
| CN215944698U (en) | High-plasticity strong-compression-resistant aluminum profile | |
| CN212400549U (en) | Decorative composite flat plate | |
| CN202767748U (en) | Sliding window upper fixing aluminum section bar | |
| CN202811695U (en) | Corner connecting element and solar panel frame | |
| CN201391735Y (en) | Three-layer sunlight panel | |
| CN202157519U (en) | Connecting section bar | |
| CN205206598U (en) | Aluminium alloy window frame | |
| CN203361906U (en) | Combined lower slide frame of center-pivoted window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200114 Address after: 313000 Zhejiang city of Huzhou province with the old building in the town of Nanxun Road No. 2 -8 Patentee after: Zhejiang Yi Long Polytron Technologies Inc Address before: Suzhou City, Jiangsu province 215000 Fengting Avenue Suzhou Industrial Park No. 733 Patentee before: Jiangsu Yuansheng Composite Material Technology Co., Ltd. |