CN102955220B - Solar concentrated optical disc - Google Patents
Solar concentrated optical disc Download PDFInfo
- Publication number
- CN102955220B CN102955220B CN201210515707.7A CN201210515707A CN102955220B CN 102955220 B CN102955220 B CN 102955220B CN 201210515707 A CN201210515707 A CN 201210515707A CN 102955220 B CN102955220 B CN 102955220B
- Authority
- CN
- China
- Prior art keywords
- backboard
- reflective surface
- surface plate
- video disc
- fixedly connected
- 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
Landscapes
- Optical Elements Other Than Lenses (AREA)
- Panels For Use In Building Construction (AREA)
Abstract
The invention discloses a solar concentrated optical disc. The solar concentrated optical disc comprises a back plate, a reflective curved plate and a rear cover plate, wherein the surfaces of the reflective curved plate and the back plate are adhered, the back surface of the back plate is fixedly connected with radial ribs, the periphery of the back surface of the back plate is also fixedly connected with circumferential ribs, the rear cover plate is fixedly connected with the radial ribs and the circumferential ribs, fillers are arranged between the back plate and the rear cover plate, the fillers are filled in an area formed by the radial ribs and the circumferential ribs of the back plate and the rear cover plate, and sealing edges are arranged between the peripheral edges of the reflective curved plate and the circumferential ribs of the back plate. According to the solar concentrated optical disc disclosed by the invention, the weight is light, the production cost is low, and the mass production can be easily realized.
Description
Technical field
The present invention relates to a kind of Salar light-gathering video disc.
Background technology
Salar light-gathering video disc is the parts of solar-energy light collector, solar-energy light collector adopts multi-disc video disc to be installed together, define an accurate reflective bent plate of circle, sunlight is on reflective bent plate, these reflective bent plates by light focusing in a focus, by the heating objects at focus place to very high temperature, traditional Salar light-gathering video disc adopts monoblock stamping parts to manufacture and design, production cost is high, Heavy Weight, and be subject to the restriction of die cost, reflective video disc can not be cooked very large, particularly the reflective video disc manufacturing cost of huge monolithic is very high cannot realize.
Summary of the invention
The object of the present invention is to provide a kind of lightweight, the Salar light-gathering video disc that production cost is low.
In order to achieve the above object, technical scheme of the present invention is: a kind of Salar light-gathering video disc, comprise backboard, reflective surface plate and back shroud, reflective surface plate is bonding with the surface of backboard, the back side of backboard is fixedly connected with radial rib, the back side periphery of backboard is also fixedly connected with circumferential muscle, back shroud is fixedly connected with circumferential muscle with radial rib, between backboard and back shroud, there is filling material, filling material is filled in the region that the radial rib of backboard and circumferential muscle and back shroud formed, also edge sealing is provided with between the edge of described reflective surface plate and the circumferential muscle of backboard.
Described edge sealing is L-type, is bonded in the edge of reflective surface plate, and another side is bonded on the circumferential muscle of backboard.
Described edge sealing is fixedly connected on the circumferential muscle of backboard, and extends to reflective surface plate, and bonding with reflective surface plate.
Described backboard is fan-shaped curved surface, and the back side of backboard is also fixedly connected with cross reinforcing and erection bolt, and the erection bolt on one piece of backboard has three at least.
One end of described erection bolt has gusseted muscle and inserting groove, and inserting groove is inserted on radial rib and cross reinforcing.
Described backboard adopts corrosion resistant plate, aluminium sheet or galvanized sheet material to be made.
Described reflective surface plate adopts silvered glass or reflecting metal plate to be made.
Described reflective surface plate and backboard adopt polyvinyl butyral bonding.
Described filling material is styrofoam or polyurethane foam plastics.
After adopting said structure, owing to comprising backboard, reflective surface plate and back shroud, the back side of backboard has reinforcement, the periphery at the back side has circumferential muscle, between backboard and back shroud, there is filling material, filling material is filled in the region that the reinforcement of backboard and circumferential muscle and back shroud formed, therefore ensure that rigidity of the present invention, intensity, impact property, fatigue properties, back shroud also protects filling material and prevents atmospheric environment from corroding, and pass through radial rib, horizontal bar and circumferential reinforcement replace existing entire plate manufacturing technology, weight saving, mould punching can not be adopted to process just can manufacture, reduce production cost, and be also provided with edge sealing between the edge of reflective surface plate and the circumferential muscle of backboard, rainwater etc. can be made can not to penetrate into reflective surface plate and between backboard, affect both bonding, improve weather resistance of the present invention and serviceable life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the A-A cut-open view of Fig. 1;
Fig. 4 is that the edge sealing another kind of Fig. 3 implements illustration;
Fig. 5 is the structural representation of Fig. 1 dorsulum;
Fig. 6 is the stereographic map of erection bolt;
Fig. 7 is using state figure of the present invention;
The constitutional diagram of Fig. 8 to be the cross reinforcing of backboard be M shape;
Fig. 9 is the cross reinforcing of backboard is the constitutional diagram of rhombus.
Embodiment
The present invention is further detailed explanation for the embodiment provided below in conjunction with accompanying drawing.
Shown in Fig. 1 ~ 6, a kind of Salar light-gathering video disc, comprise backboard 1, reflective surface plate 2 and back shroud 3, reflective surface plate 2 is bonding with the surface of backboard 1, the back side of backboard 1 is fixedly connected with radial rib 1-1, the back side periphery of backboard 1 is also fixedly connected with circumferential muscle 1-2, back shroud 3 is fixedly connected with circumferential muscle 1-2 with radial rib 1-1, there is between backboard 1 and back shroud 3 filling material 4, filling material 4 is filled in the region that the radial rib 1-1 of backboard 1 and circumferential muscle 1-2 and back shroud 3 formed, edge sealing 5 is also provided with between the edge of described reflective surface plate 2 and the circumferential muscle 1-2 of backboard 1, the Main Function of back shroud 3 is that atmospheric corrosion avoided by protection filling material 4, has certain enhancing mechanical property effect simultaneously.
Shown in Fig. 3,4, described edge sealing 5 is L-type, is bonded in the edge of reflective surface plate 2, and another side is bonded on the circumferential muscle 1-2 of backboard 1; Or described edge sealing 5 is fixedly connected on the circumferential muscle 1-2 of backboard 1, and extend to reflective surface plate 2, and bonding with reflective surface plate 2.Backboard 1 and reflective surface plate 2 bond together in an installation; therefore rainwater or dirt can infiltrate through adhesive linkage; thus affect the fastness of adhesive linkage; and then affecting serviceable life of the present invention, the Main Function of edge sealing 5 is the infiltration adhesive linkages preventing in use rainwater or dirt, improves serviceable life of the present invention; edge sealing adhesive can adopt neutral silicone or low moisture-inhibiting; ageing-resistant, water white protective finish BD101, BD102.
Shown in Fig. 3,4,6, described backboard 1 is fan-shaped curved surface, so multiple fan-shapedly can be spliced into close to circular or circular curved surface, and the back side of backboard 1 is also fixedly connected with cross reinforcing 1-3 and erection bolt 6; One end of described erection bolt 6 has gusseted muscle 6-1 and inserting groove 6-2, and inserting groove 6-2 is inserted on radial rib 1-1 and cross reinforcing 1-3.Cross reinforcing 1-3 well can improve the rigidity of backboard 1, intensity, impact property, fatigue properties, erection bolt 6 optically focused video disc in installing and using is fixedly connected with condenser frame 7, erection bolt 6 is positioned at the junction of cross reinforcing 1-3 and radial rib 1-1, the inserting groove 6-2 of erection bolt 6 can well locate and fix, increase the strength of joint of erection bolt 6 and optically focused video disc, the quantity of erection bolt 6 and distributing position are determined according to the size of every sheet optically focused video disc and shape, have three at least, also can independently be arranged on according to actual conditions the position not having radial rib 1-1 and cross reinforcing 1-3, erection bolt 6 is directly connected with backboard 1 by gusseted muscle 6-1.
Shown in Fig. 2,3,4, described backboard 1 adopts the materials such as corrosion resistant plate, aluminium sheet or galvanized sheet to be made; Rigidity is high, and lightweight.
Shown in Fig. 1,2, described reflective surface plate 2 adopts silvered glass or reflecting metal plate etc. to be made.For reflected sunlight, solar light focusing is gone up on one point.
Shown in Fig. 2,3,4, described reflective surface plate 2 adopts polyvinyl butyral bonding with backboard 1, improves bonding strength, and then improves serviceable life.
Shown in Fig. 2,3,4, described filling material 4 is styrofoam or polyurethane foam plastics etc., heat-insulating light material, in use, filling material 4 is filled in the region that radial rib 1-1, circumferential muscle 1-2 and cross reinforcing 1-3 and back shroud 3 formed, more can improve the rigidity of backboard 1, intensity, impact property and fatigue properties, suitably reduce the use amount of other metal material, alleviate the weight of optically focused video disc.
Shown in Figure 7, when the present invention uses, backboard 1 can make the special surfaces such as overall quadric surface, then multiple reflective surface plate 2 is bonded on backboard 1, be covered with backboard 1 surface, backboard 1 adds man-hour, one block of plate is chosen in employing, then circumferential muscle 1-2 is fixedly connected with overleaf, radial rib 1-1 and cross reinforcing 1-3, shown in Fig. 8 and 9, cross reinforcing 1-3 can adopt transverse direction, M shape or rhombus various structures, acting in optically focused process of radial rib 1-3 is very important, can in processing with in using, ensure the geometrical precision of reflective surface plate 2, by the curve shape of radial rib 1-1 and circumferential muscle 1-2 and backboard 1 junction, form and keep the precision of reflective surface plate 2 geometric configuration, thus ensure that light can accurately focus in a focus, when there is mismachining tolerance, the connection of radial rib 1-1 and circumferential muscle 1-2 and backboard 1 can be provided with gap, and for regulating the form accuracy of reflective surface plate 2, gap by gap filling by filler or solder, is increased and connects mechanical property.When adopting thinner sheet metal to make optically focused video disc, increasing optically focused video disc mechanical property by filling material 4 and reducing weight.Lightweight foam material selected by filling material 4, after adopting the composite structure of expanded material and sheet metal, the lightweight mechanical property of optically focused video disc is high, and the rigidity of whole backboard 1, intensity, impact property and fatigue properties can be guaranteed again, can resist hail impact, wind load and snow load, weather resistance also can ensure.The present invention not only can be used for the generating of disc type solar energy heat, also can be used for solar energy stove, can also be used for the manufacture of solar energy tower type heliostat, solar groove type heat collector, its structure is frame form, easily realize the requirement of high precision optically focused, lightweight, the low easy formation batch production of production cost.
Claims (7)
1. a Salar light-gathering video disc, it is characterized in that: comprise backboard (1), reflective surface plate (2) and back shroud (3), reflective surface plate (2) is bonding with the surface of backboard (1), the back side of backboard (1) is fixedly connected with radial rib (1-1), the back side periphery of backboard (1) is also fixedly connected with circumferential muscle (1-2), is formed by radial rib (1-1) and circumferential muscle (1-2) and keeps the precision of reflective surface plate (2) geometric configuration with the curve shape of backboard (1) junction; Back shroud (3) is fixedly connected with circumferential muscle (1-2) with radial rib (1-1), there is between backboard (1) and back shroud (3) filling material (4), filling material (4) is filled in the region that the radial rib (1-1) of backboard (1) and circumferential muscle (1-2) and back shroud (3) formed, and is also provided with edge sealing (5) between the edge of described reflective surface plate (2) and the circumferential muscle (1-2) of backboard (1); Described edge sealing (5) is L-type, is bonded in the edge of reflective surface plate (2), and another side is bonded on the circumferential muscle (1-2) of backboard (1); Described edge sealing (5) is fixedly connected on the circumferential muscle (1-2) of backboard (1), and extends to reflective surface plate (2), and bonding with reflective surface plate (2).
2. Salar light-gathering video disc according to claim 1, it is characterized in that: described backboard (1) is fan-shaped curved surface, the back side of backboard (1) is also fixedly connected with cross reinforcing (1-3) and erection bolt (6), and the erection bolt (6) on one piece of backboard (1) has three at least.
3. Salar light-gathering video disc according to claim 2, it is characterized in that: one end of described erection bolt (6) has gusseted muscle (6-1) and inserting groove (6-2), and inserting groove (6-2) is inserted on radial rib (1-1) and cross reinforcing (1-3).
4. Salar light-gathering video disc according to claim 1, is characterized in that: described backboard (1) adopts corrosion resistant plate, aluminium sheet or galvanized sheet material to be made.
5. Salar light-gathering video disc according to claim 1, is characterized in that: described reflective surface plate (2) adopts silvered glass and reflecting metal plate to be made.
6. Salar light-gathering video disc according to claim 1, is characterized in that: described reflective surface plate (2) adopts polyvinyl butyral bonding with backboard (1).
7. Salar light-gathering video disc according to claim 1, is characterized in that: described filling material (4) is styrofoam or polyurethane foam plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210515707.7A CN102955220B (en) | 2012-12-05 | 2012-12-05 | Solar concentrated optical disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210515707.7A CN102955220B (en) | 2012-12-05 | 2012-12-05 | Solar concentrated optical disc |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102955220A CN102955220A (en) | 2013-03-06 |
| CN102955220B true CN102955220B (en) | 2015-05-13 |
Family
ID=47764257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210515707.7A Active CN102955220B (en) | 2012-12-05 | 2012-12-05 | Solar concentrated optical disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102955220B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807814B (en) * | 2014-03-10 | 2016-04-13 | 深圳市华星光电技术有限公司 | Backboard, with the backlight module of this backboard and liquid crystal indicator |
| CN104155739B (en) * | 2014-07-25 | 2017-06-16 | 江苏泰瑞斯特新材料科技股份有限公司 | The Salar light-gathering reflector elements of the hot generating of tower or Fresnel solar energy |
| CN104459938B (en) * | 2014-12-03 | 2017-09-15 | 河海大学常州校区 | Sun concentration piece |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1334468A (en) * | 2001-08-20 | 2002-02-06 | 聂洪军 | Full-reflection curved mirror |
| CN101510741A (en) * | 2008-05-21 | 2009-08-19 | 杨传银 | Solar-energy light collector |
| CN101980065A (en) * | 2010-09-10 | 2011-02-23 | 徐诵舜 | Solar condenser with tension structure |
| CN202975452U (en) * | 2012-12-05 | 2013-06-05 | 河海大学常州校区 | Solar light-gathering disc |
-
2012
- 2012-12-05 CN CN201210515707.7A patent/CN102955220B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1334468A (en) * | 2001-08-20 | 2002-02-06 | 聂洪军 | Full-reflection curved mirror |
| CN101510741A (en) * | 2008-05-21 | 2009-08-19 | 杨传银 | Solar-energy light collector |
| CN101980065A (en) * | 2010-09-10 | 2011-02-23 | 徐诵舜 | Solar condenser with tension structure |
| CN202975452U (en) * | 2012-12-05 | 2013-06-05 | 河海大学常州校区 | Solar light-gathering disc |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102955220A (en) | 2013-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102967918B (en) | Novel solar light-condensation disc | |
| CN100584783C (en) | Glass micro-arc curved surface heliostat | |
| CN102955220B (en) | Solar concentrated optical disc | |
| CN202975452U (en) | Solar light-gathering disc | |
| CN101546033A (en) | Compound plane slot-type optical collector | |
| CN104567018A (en) | Grooved paraboloidal solar concentrating collector and assembly process thereof | |
| CN102967919B (en) | Solar-energy light-collecting disc structure | |
| US20100187400A1 (en) | Solar antenna | |
| CN101266077A (en) | Refracted light gathering, high-temperature thermal storage type solar boiler | |
| CN101836056B (en) | Solar energy concentrator | |
| CN2797974Y (en) | Plate core of vertical-placed plate type heat collector | |
| CN107355998A (en) | A kind of stepped linear fresnel solar concentrator of Unequal distance | |
| CN104459849A (en) | Solar concentrating reflective mirror device and manufacturing method thereof | |
| CN204230262U (en) | A kind of dislocation solar panels | |
| CN104913522A (en) | Fresnel type solar heat receiver | |
| CN101865536A (en) | Concentrating solar collector | |
| CN201637144U (en) | Wall-mounted heat collector adopting semi-edge compound parabolic light condensing devices | |
| CN206618893U (en) | A kind of tower photo-thermal power generation speculum and tower heliostat | |
| CN201945061U (en) | Fresnel intermediate-high temperature solar heat-collecting device | |
| CN201689209U (en) | Solar thermal power generation reflector device | |
| CN204374455U (en) | Salar light-gathering reflector elements | |
| CN202382463U (en) | Flat plate solar collector and frame | |
| CN201081441Y (en) | Complete solar heat converter | |
| CN201242299Y (en) | Solar vacuum tube with reflector | |
| CN100523643C (en) | Outfit for converting solar heat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20180817 Address after: No. 25, Xuefu street, Xiaodian District, Taiyuan, Shanxi Province Patentee after: Si Zongbao Address before: 213022 No. 200 Jinling North Road, Xinbei District, Changzhou, Jiangsu Patentee before: CHANGZHOU CAMPUS OF HOHAI University |