CN202975452U - Solar light-gathering disc - Google Patents
Solar light-gathering disc Download PDFInfo
- Publication number
- CN202975452U CN202975452U CN 201220662710 CN201220662710U CN202975452U CN 202975452 U CN202975452 U CN 202975452U CN 201220662710 CN201220662710 CN 201220662710 CN 201220662710 U CN201220662710 U CN 201220662710U CN 202975452 U CN202975452 U CN 202975452U
- Authority
- CN
- China
- Prior art keywords
- backboard
- reflective surface
- video disc
- surface plate
- plate
- 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
Links
Images
Landscapes
- Optical Elements Other Than Lenses (AREA)
Abstract
The utility model discloses a solar light-gathering disc. The solar light-gathering disc comprises a back plate, a reflective surface-bending plate and a back cover plate, wherein the reflective surface-bending plate and a surface of the back plate are bonded, a back face of the back plate is fixedly connected with radical ribs, periphery of the back face of the back plate is further fixedly connected with circumferential ribs, the back cover plate is fixedly connected with the radical ribs and the circumferential ribs, fillers are filled between the back plate and the back cover plate, the fillers are filled in an area formed by the radical ribs and the circumferential ribs, and the back cover plates, sealing edges are arranged between periphery of the reflective surface-bending plate and the circumferential ribs of the back plate. The solar light-gathering disc has properties of light weight and low production cost and easily realizes mass production.
Description
Technical field
The utility model relates to a kind of Salar light-gathering video disc.
Background technology
the Salar light-gathering video disc is the parts of solar-energy light collector, solar-energy light collector adopts the multi-disc video disc to be installed together, formed the circular reflective bent plate of a precision, solar light irradiation is on reflective bent plate, these reflective bent plates with light focusing on a focus, the object at focus place is heated to very high temperature, traditional Salar light-gathering video disc adopts the 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 greatly, very high can't the realization of reflective video disc manufacturing cost of huge monolithic particularly.
Summary of the invention
It is a kind of lightweight that the purpose of this utility model is to provide, the Salar light-gathering video disc that production cost is low.
in order to achieve the above object, the technical solution of the utility model is: a kind of Salar light-gathering video disc, comprise backboard, reflective surface plate and back shroud, the surface binded of reflective surface plate and backboard, be fixedly connected with radial rib on the back side of backboard, the back side periphery of backboard also is fixedly connected with circumferential muscle, back shroud is fixedly connected with circumferential muscle with radial rib, has filling material between backboard and back shroud, filling material is filled in the zone of the radial rib of backboard and circumferentially muscle and back shroud formation, also be provided with edge sealing between the circumferential muscle of the edge of described reflective surface plate and backboard.
Described edge sealing is L-type, Yi Bian be bonded in the edge of reflective surface plate, 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 the reflective surface plate, and bonding with the reflective surface plate.
Described backboard is fan-shaped curved surface, and the back side of backboard also is fixedly connected with cross reinforcing and erection bolt, and the erection bolt on 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, has reinforcement on the back side of backboard, the periphery at the back side has circumferential muscle, has filling material between backboard and back shroud, filling material is filled in the zone of the reinforcement of backboard and circumferentially muscle and back shroud formation, therefore guaranteed rigidity of the present utility model, intensity, impact property, fatigue properties, back shroud has also protected filling material to prevent that atmospheric environment from corroding, and pass through radial rib, horizontal bar and circumferential reinforcement replace existing entire plate manufacturing technology, weight saving, can not adopt mould punching processing just can make, reduced production cost, and also be provided with edge sealing between the circumferential muscle of the edge of reflective surface plate and backboard, rainwater etc. can not be penetrated into affect both bonding between reflective surface plate and backboard, improve weather resistance of the present utility model and serviceable life.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the A-A cut-open view of Fig. 1;
Fig. 4 is the another kind of illustration of implementing of the edge sealing of Fig. 3;
Fig. 5 is the structural representation of Fig. 1 dorsulum;
Fig. 6 is the stereographic map of erection bolt;
Fig. 7 is that the utility model uses constitutional diagram;
Fig. 8 is that the cross reinforcing of backboard is the constitutional diagram of M shape;
Fig. 9 is that the cross reinforcing of backboard is the constitutional diagram of rhombus.
Embodiment
The embodiment that provides below in conjunction with accompanying drawing is described in further detail the utility model.
shown in Fig. 1 ~ 6, a kind of Salar light-gathering video disc, comprise backboard 1, reflective surface plate 2 and back shroud 3, the surface binded of reflective surface plate 2 and backboard 1, be fixedly connected with radial rib 1-1 on the back side of backboard 1, the back side periphery of backboard 1 also is fixedly connected with circumferential muscle 1-2, back shroud 3 is fixedly connected with circumferential muscle 1-2 with radial rib 1-1, has filling material 4 between backboard 1 and back shroud 3, filling material 4 is filled in the zone of the radial rib 1-1 of backboard 1 and circumferentially muscle 1-2 and back shroud 3 formation, also be provided with edge sealing 5 between the circumferential muscle 1-2 of the edge of described reflective surface plate 2 and backboard 1, the Main Function of back shroud 3 is that protection filling material 4 is avoided atmospheric corrosion, has simultaneously certain enhancing mechanical property effect.
Shown in Fig. 3,4, described edge sealing 5 is L-type, Yi Bian be bonded in the edge of reflective surface plate 2, 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 extends to reflective surface plate 2, and bonding with reflective surface plate 2.To bond together dorsulum 1 and reflective surface plate 2 are installed; therefore rainwater or dirt can infiltrate through adhesive linkage; thereby affect the fastness of adhesive linkage; and then affecting serviceable life of the present utility model, the Main Function of edge sealing 5 is the infiltration adhesive linkages that prevent rainwater in use or dirt, improves serviceable life of the present utility model; edge sealing adhesive can adopt neutral silicone or low thoroughly wet; ageing-resistant, water white protective finish BD101, BD102.
Shown in Fig. 3,4,6, described backboard 1 is fan-shaped curved surface, and so a plurality of fan-shaped can being spliced into approaches circular or circular curved surface, and the back side of backboard 1 also is 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 can well improve the rigidity of backboard 1, intensity, impact property, fatigue properties, erection bolt 6 is fixedly connected with condenser frame 7 installing and using middle optically focused video disc, 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 size and the shape of every optically focused video disc, have three at least, also can independently be arranged on the position that there is no radial rib 1-1 and cross reinforcing 1-3 according to actual conditions, erection bolt 6 directly is 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.Be used 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, has improved bonding strength, and then has improved serviceable life.
Shown in Fig. 2,3,4, described filling material 4 is styrofoam or polyurethane foam plastics etc., the heat-insulating light material all can, in use, filling material 4 is filled in the zone of radial rib 1-1, circumferential muscle 1-2 and cross reinforcing 1-3 and back shroud 3 formation, can more improve rigidity, intensity, impact property and the fatigue properties of backboard 1, suitably reduce the use amount of other metal material, alleviate the weight of optically focused video disc.
shown in Figure 7, when the utility model uses, backboard 1 can be made the special surfaces such as whole quadric surface, then a plurality of reflective surface plates 2 are bonded on backboard 1, be covered with backboard 1 surface, backboard 1 adds man-hour, a plate is chosen in employing, then be fixedly connected with overleaf circumferential muscle 1-2, radial rib 1-1 and cross reinforcing 1-3, shown in Fig. 8 and 9, cross reinforcing 1-3 can adopt laterally, M shape or rhombus various structures, acting in the optically focused process of radial rib 1-3 is very important, can be in processing and using, guarantee the geometrical precision of reflective surface plate 2, by radial rib 1-1 and the circumferential curve shape of muscle 1-2 and backboard 1 junction, form and keep the precision of reflective surface plate 2 geometric configuratioies, thereby guarantee that light can accurately focus on a focus, in the situation that there is mismachining tolerance, radial rib 1-1 be connected muscle 1-2 and can be provided with the gap with being connected of backboard 1, be used for regulating the form accuracy of reflective surface plate 2, the gap, increases and connects mechanical property gap filling by filler or scolder.When adopting thinner sheet metal to make the optically focused video disc, increase optically focused video disc mechanical property by filling material 4 and reduce weight.Filling material 4 is selected lightweight foam material, 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 guarantee.The utility model 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 manufacturing of solar energy tower type heliostat, solar groove type heat collector, its structure is the frame form, easily realize the requirement of high precision optically focused, lightweight, production cost is produced in batches by low easily formation.
Claims (9)
1. Salar light-gathering video disc, it is characterized in that: comprise backboard (1), reflective surface plate (2) and back shroud (3), the surface binded of reflective surface plate (2) and backboard (1), be fixedly connected with radial rib (1-1) on the back side of backboard (1), the back side periphery of backboard (1) also is fixedly connected with circumferential muscle (1-2), back shroud (3) is fixedly connected with circumferential muscle (1-2) with radial rib (1-1), has filling material (4) between backboard (1) and back shroud (3), filling material (4) is filled in the radial rib (1-1) of backboard (1) and zone that circumferentially muscle (1-2) and back shroud (3) form, also be provided with edge sealing (5) between the circumferential muscle (1-2) of the edge of described reflective surface plate (2) and backboard (1).
2. Salar light-gathering video disc according to claim 1 is characterized in that: described edge sealing (5) is L-type, Yi Bian be bonded in the edge of reflective surface plate (2), another side is bonded on the circumferential muscle (1-2) of backboard (1).
3. Salar light-gathering video disc according to claim 1, it is characterized in that: 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).
4. 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) also is fixedly connected with cross reinforcing (1-3) and erection bolt (6), and the erection bolt (6) on a backboard (1) has three at least.
5. Salar light-gathering video disc according to claim 4, it is characterized in that: an 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).
6. 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.
7. 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.
8. 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).
9. Salar light-gathering video disc according to claim 1, it is characterized in that: described filling material (4) is styrofoam or polyurethane foam plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220662710 CN202975452U (en) | 2012-12-05 | 2012-12-05 | Solar light-gathering disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220662710 CN202975452U (en) | 2012-12-05 | 2012-12-05 | Solar light-gathering disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202975452U true CN202975452U (en) | 2013-06-05 |
Family
ID=48516510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220662710 Expired - Fee Related CN202975452U (en) | 2012-12-05 | 2012-12-05 | Solar light-gathering disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202975452U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102955220A (en) * | 2012-12-05 | 2013-03-06 | 河海大学常州校区 | Solar concentrated optical disc |
| CN103925993A (en) * | 2014-05-04 | 2014-07-16 | 湘电集团有限公司 | Detection device and method of dish-type solar energy focal spot transient energy density |
-
2012
- 2012-12-05 CN CN 201220662710 patent/CN202975452U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102955220A (en) * | 2012-12-05 | 2013-03-06 | 河海大学常州校区 | Solar concentrated optical disc |
| CN102955220B (en) * | 2012-12-05 | 2015-05-13 | 河海大学常州校区 | Solar concentrated optical disc |
| CN103925993A (en) * | 2014-05-04 | 2014-07-16 | 湘电集团有限公司 | Detection device and method of dish-type solar energy focal spot transient energy density |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102967918B (en) | Novel solar light-condensation disc | |
| CN102714246B (en) | Substantially the structural detail of two dimension | |
| CN100584783C (en) | Glass micro-arc curved surface heliostat | |
| CN101355114A (en) | Condensation photovoltaic electrification CPV die set | |
| CN102148589A (en) | High-power solar energy concentrated photovoltaic system based on Cassegrain structure | |
| CN102955220B (en) | Solar concentrated optical disc | |
| CN202975452U (en) | Solar light-gathering disc | |
| CN104018627B (en) | Solar building roof | |
| CN206293452U (en) | A kind of photovoltaic module and photovoltaic curtain wall | |
| CN201490203U (en) | Photovoltaic battery board | |
| CN102967919B (en) | Solar-energy light-collecting disc structure | |
| CN106208907A (en) | A kind of photovoltaic and photothermal cogeneration system and combined heat and power method | |
| CN204282600U (en) | Photovoltaic glass curtain wall | |
| CN101266077A (en) | Refracted light gathering, high-temperature thermal storage type solar boiler | |
| CN2797974Y (en) | Plate core of vertical-placed plate type heat collector | |
| CN104459849A (en) | Solar concentrating reflective mirror device and manufacturing method thereof | |
| CN202017308U (en) | Solar energy heat-collecting building element based on trough-type concentrating protection | |
| AU2008317530A1 (en) | Solar energy concentrator | |
| CN204230262U (en) | A kind of dislocation solar panels | |
| CN204001486U (en) | Solar building roof | |
| CN206618893U (en) | A kind of tower photo-thermal power generation speculum and tower heliostat | |
| CN201637144U (en) | Wall-mounted heat collector adopting semi-edge compound parabolic light condensing devices | |
| CN207959649U (en) | A kind of roof that lighting and ventilation has both | |
| CN101865536A (en) | Concentrating solar collector | |
| CN206040661U (en) | Photovoltaic module is with high reflection EVA compound adhesive film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131205 |