CN104601099B - A kind of solar components frame based on 3D printing technique and solar panels assembly - Google Patents
A kind of solar components frame based on 3D printing technique and solar panels assembly Download PDFInfo
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- CN104601099B CN104601099B CN201510040313.4A CN201510040313A CN104601099B CN 104601099 B CN104601099 B CN 104601099B CN 201510040313 A CN201510040313 A CN 201510040313A CN 104601099 B CN104601099 B CN 104601099B
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- solar components
- blind hole
- level
- hole
- components frame
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- 238000010146 3D printing Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000003491 array Methods 0.000 claims description 7
- 241001466460 Alveolata Species 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 229910001092 metal group alloy Inorganic materials 0.000 abstract description 2
- 239000000843 powder Substances 0.000 abstract description 2
- 238000003786 synthesis reaction Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- WURBVZBTWMNKQT-UHFFFAOYSA-N 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one Chemical compound C1=NC=NN1C(C(=O)C(C)(C)C)OC1=CC=C(Cl)C=C1 WURBVZBTWMNKQT-UHFFFAOYSA-N 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of solar components frame based on 3D printing technique and solar panels assembly, the inner surface of solar components frame is provided with the assembly draw-in groove for being embedded solar components, the outer surface of solar components frame is arranged at intervals with one-level blind hole, being arranged at intervals with two grades of blind holes on the bottom surface, hole of one-level blind hole, the aperture of two grades of blind holes is uniformly distributed on the bottom surface, hole of one-level blind hole.Solar components border structure of the present invention is simple, by arranging one-level blind hole and two grades of blind holes on solar components frame, frame is made to present alveolate texture, the perfect forming ability of available 3D printing technique, by laser, metal alloy powders is coagulated the high intensity mechanical structure of synthesis approximation hollow out, can substantially save material, reduce weight, and intensity keeps constant the most excellent.
Description
Technical field
The present invention relates to solar components frame, be specifically related to a kind of solar components frame based on 3D printing technique and
Solar panels assembly.
Background technology
Solar components, as one of the important composition unit of photovoltaic generating system, is generally mounted to ground or easily receives
Positions such as the roof of sunlight, but in wide China, the superior area of illumination condition is mainly distributed on northwest, western and middle part etc.
Area, the most with a varied topography, mountain region, hills, basin, Gobi desert interlock, and more have the changeable of natural conditions, as rainy, ice and snow, wind
Cruelly, arid etc..Any landform and the combination of atmospheric and climatic factors, all can affect job stability and the generating effect of solar components
Rate.
Such as the Northwest, surface power station is in running, for a long time by wind, can cause overall solar components array
Slight deformation, under stress extruding condition, can cause the hidden of generator unit to split, and under powerful current/voltage fall effect, pole holds
Easily cause generating fault even to paralyse；Such as southwest, including island, rainfall is plentiful, if rainfall is relatively big, rainwater can be inclined by
The solar components installed is flowed to lower, forms bigger mighty torrent, causes soil erosion.If things go on like this, gully can be formed.Cause
This, need solar components frame of the prior art is carried out structure improvement.
Summary of the invention
It is an object of the invention to overcome the defect of prior art, it is provided that a kind of light weight, intensity are high, use environment in cold
The solar components frame of not-easy-to-freeze accumulated snow.
For achieving the above object, the technical scheme is that a kind of solar components frame based on 3D printing technique,
It is characterized in that, the inner surface of described solar components frame is provided with the assembly draw-in groove for being embedded solar components, institute
The outer surface stating solar components frame is arranged at intervals with one-level blind hole, and the bottom surface, hole of described one-level blind hole is arranged at intervals with two
Level blind hole, the aperture of described two grades of blind holes is uniformly distributed on the bottom surface, hole of one-level blind hole.
The excessive intensity that can reduce solar components frame on the contrary of aperture width, preferred technical scheme is, described one-level
The aperture width of blind hole is not more than the 1/5 of corresponding solar components border width.
Impartial in order to ensure the intensity in each portion of solar components frame, preferred technical scheme is, described one-level blind hole exists
The outer surface of solar components frame is arranged in arrays, or the one-level blind hole Heterogeneous Permutation of adjacent rows.
Impartial in order to ensure the intensity in each portion of solar components frame, preferred technical scheme can also be, described two grades
The shape size of blind hole is consistent.
Spherical concave surface can build the mechanical structure of high intensity, and preferred technical scheme is, described one-level blind hole is ball
Lacking shape or ellipse segment-shaped, the one-level blind hole aperture being positioned at solar components frame outer surface is circular or oval.
In order to optimize two grades of blind holes potentiation to solar components frame mechanical property, preferred technical side further
Case is, described two grades of blind holes are taper, taper type, segment-shaped or ellipse segment-shaped.
Further preferred technical scheme is, described two grades of blind holes are positive tetrahedron, and the bottom surface, hole of described one-level blind hole is
The boxwork face being combined into by several equilateral triangles.
Further preferred technical scheme is, described two grades of blind holes are positive rectangular pyramid shape or positive hexagonal pyramid shape, described one-level
The bottom surface, hole of blind hole is the boxwork face being combined into by several corresponding squares or regular hexagon.
Further preferred technical scheme is, described one-level blind hole includes the first one-level blind hole and the second one-level blind hole, institute
State the orifice area orifice area more than the second one-level blind hole of the first one-level blind hole, described first one-level blind hole and the second one-level
Blind hole is all arranged in arrays at the outer surface of solar components frame, described second one-level blind hole be arranged on adjacent four in pros
First one-level blind hole diagonal point of intersection of shape arrangement.
Another object of the present invention is to overcome the defect of prior art, it is provided that a kind of light weight, intensity height, service life are more
Long solar panels assembly.
For achieving the above object, the technical scheme is that a kind of solar panels assembly, it is characterised in that include the sun
Energy assembly, described solar components is embedded in the assembly draw-in groove of above-mentioned solar components frame.
Advantages of the present invention and having the beneficial effects that:
Present invention solar components based on 3D printing technique border structure is simple, by setting on solar components frame
Put one-level blind hole and two grades of blind holes, make frame present alveolate texture, the perfect forming ability of available 3D printing technique, passes through
Metal alloy powders is coagulated the high intensity mechanical structure of synthesis approximation hollow out by laser, it is possible to substantially save material, reduces weight, and
Intensity keeps constant the most excellent, and tensile strength is generally higher than 205MPa；
When air quantity is bigger, the solar components frame of this structure can slow down wind-force to assembly as wind-force even flow plate
Active force uneven, it is ensured that solar components stably and normally works；
When rainfall is bigger, the solar components frame of this structure can be by extending rainwater flowing in module frame
Distance, prevents rainwater conflux, and the rainwater poured down by assembly glass surface is through low side module frame alveolate texture
Retarding action, reduces the impact to ground water and soil；
In cold weather area, the solar components jamb surface of this structure is not-easy-to-freeze, it is possible to eliminate solar energy in time
The accumulated snow of assembly surface, easily clears up, and can ensure that solar components normally works.
Accompanying drawing explanation
Fig. 1 is the structural representation of solar components frame embodiment 1 of the present invention；
Fig. 2 is the structural representation of solar panels assembly embodiment 1 of the present invention；
Fig. 3 is the profile of A-A in Fig. 1；
Fig. 4 is the enlarged drawing of blind hole structure in Fig. 1；
Fig. 5 is the blind hole structure schematic diagram of solar components frame embodiment 2 of the present invention；
Fig. 6 is the blind hole structure schematic diagram of solar components frame embodiment 3 of the present invention；
Fig. 7 is the blind hole structure schematic diagram of solar components frame embodiment 4 of the present invention；
Fig. 8 is the blind hole structure schematic diagram of solar components frame embodiment 5 of the present invention.
In figure: 1, solar components frame；2, assembly draw-in groove；3, solar components；4, one-level blind hole；4-1, the 1st
Level blind hole；4-2, the second one-level blind hole；5, two grades of blind holes.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is further described.Following example are only
For technical scheme is clearly described, and can not limit the scope of the invention with this.
Embodiment 1
As shown in Figures 1 to 4, the solar components frame 1 based on 3D printing technique of embodiment 1, solar components limit
The inner surface of frame 1 is provided with the assembly draw-in groove 2 for being embedded solar components 3, the outer surface interval of solar components frame 1
Being provided with one-level blind hole 4, the bottom surface, hole of one-level blind hole 4 is arranged at intervals with two grades of blind holes 5, the aperture of two grades of blind holes 5 is in one-level
It is uniformly distributed on the bottom surface, hole of blind hole 4.
In the present embodiment, the aperture width of one-level blind hole 4 is not more than the 1/5 of corresponding solar components frame 1 width；One
Level blind hole 4 is arranged in arrays at the outer surface of solar components frame 1, and the shape size of two grades of blind holes 5 is consistent；One-level blind hole 4
For segment-shaped, one-level blind hole 4 aperture being positioned at solar components frame 1 outer surface is circle；Two grades of blind holes 5 are positive tetrahedron,
The bottom surface, hole of one-level blind hole 4 is the boxwork face being combined into by several equilateral triangles.Resisting of this construction package frame
Tensile strength about 210MPa.
The solar panels assembly of embodiment 1, including solar components 3, solar components 3 is embedded at above-described embodiment too
In the assembly draw-in groove 2 of sun energy module frame.
Embodiment 2
As it is shown in figure 5, embodiment 2 is from the different of embodiment 1, one-level blind hole 4 Heterogeneous Permutation of adjacent rows；Two grades
Blind hole 5 is positive rectangular pyramid shape, and the bottom surface, hole of one-level blind hole 4 is the boxwork become by several corresponding square composite
Face.
In the boxwork face that several corresponding square composite become, the square orifice of adjacent rows can misplace
Arrange.The tensile strength of this construction package frame about 215MPa.
Embodiment 3
As shown in Figure 6, embodiment 3 is from the different of embodiment 1, and one-level blind hole 4 includes the first one-level blind hole 4-1 and
Two one-level blind holes 4-2, the orifice area of the first one-level blind hole 4-1 is more than the orifice area of the second one-level blind hole 4-2, the first one-level
Blind hole 4-1 and the second one-level blind hole 4-2 are all arranged in arrays at the outer surface of solar components frame 1, the second one-level blind hole 4-2
It is arranged on the first one-level blind hole 4-1 diagonal point of intersection of adjacent four square arrangements；Two grades of blind holes 5 are positive hexagonal pyramid
Shape, the bottom surface, hole of the first one-level blind hole 4-1 and the second one-level blind hole 4-2 is all cellular for be combined into by several regular hexagons
Grid surface.The tensile strength of this construction package frame about 210MPa.
Embodiment 4
As it is shown in fig. 7, embodiment 4 is from the different of embodiment 1, two grades of blind holes 5 are hemispherical.Hemispheric two grades blind
Hole 5 circular orifice is arranged in arrays in bottom surface, one-level blind hole 4 hole, it is also possible to the circular orifice of adjacent rows shifts to install.This knot
The tensile strength of structure module frame about 220MPa.
Embodiment 5
As shown in Figure 8, embodiment 5 is from the different of embodiment 3, the first one-level blind hole 4-1 and the second one-level blind hole 4-2
Shape inconsistent, the first one-level blind hole 4-1 is segment-shaped, and the second one-level blind hole 4-2 is ellipse segment-shaped, and two grades of blind holes 5 are six
Pyramid bench-type.The tensile strength of this construction package frame about 220MPa.
Above-mentioned solar components frame can be the reinforced solar components of attached cavity or raised line etc. in prior art
Frame.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, on the premise of without departing from the technology of the present invention principle, it is also possible to make some improvements and modifications, these improvements and modifications
Also should be regarded as protection scope of the present invention.
Claims (10)
1. a solar components frame based on 3D printing technique, it is characterised in that the inner side of described solar components frame
Surface configuration has the assembly draw-in groove for being embedded solar components, and the outer surface of described solar components frame is arranged at intervals with one
Level blind hole, the bottom surface, hole of described one-level blind hole is arranged at intervals with two grades of blind holes, and the aperture of described two grades of blind holes is in one-level blind hole
Bottom surface, hole on be uniformly distributed.
Solar components frame based on 3D printing technique the most according to claim 1, it is characterised in that described one-level is blind
The aperture width in hole is not more than the 1/5 of corresponding solar components border width.
Solar components frame based on 3D printing technique the most according to claim 1, it is characterised in that described one-level is blind
Hole is arranged in arrays at the outer surface of solar components frame, or the one-level blind hole Heterogeneous Permutation of adjacent rows.
Solar components frame based on 3D printing technique the most according to claim 1, it is characterised in that described two grades blind
The shape size in hole is consistent.
Solar components frame based on 3D printing technique the most according to claim 2, it is characterised in that described one-level is blind
Hole is segment-shaped or ellipse segment-shaped, and the one-level blind hole aperture being positioned at solar components frame outer surface is circular or oval.
Solar components frame based on 3D printing technique the most according to claim 3, it is characterised in that described two grades blind
Hole is taper, taper type, segment-shaped or ellipse segment-shaped.
Solar components frame based on 3D printing technique the most according to claim 6, it is characterised in that described two grades blind
Hole is positive tetrahedron, and the bottom surface, hole of described one-level blind hole is the boxwork face being combined into by several equilateral triangles.
Solar components frame based on 3D printing technique the most according to claim 6, it is characterised in that described two grades blind
Kong Weizheng rectangular pyramid shape or positive hexagonal pyramid shape, the bottom surface, hole of described one-level blind hole is by several the most square or positive six limits
The boxwork face that shape is combined into.
Solar components frame based on 3D printing technique the most according to claim 1, it is characterised in that described one-level is blind
Hole includes the first one-level blind hole and the second one-level blind hole, and the orifice area of described first one-level blind hole is more than the second one-level blind hole
Orifice area, described first one-level blind hole and the second one-level blind hole are all arranged in arrays at the outer surface of solar components frame,
Described second one-level blind hole is arranged on the first one-level blind hole diagonal point of intersection of adjacent four square arrangements.
10. a solar panels assembly, it is characterised in that include that solar components, described solar components are embedded such as right
Require in 1 to 9 in the assembly draw-in groove of the solar components frame described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510040313.4A CN104601099B (en) | 2015-01-27 | 2015-01-27 | A kind of solar components frame based on 3D printing technique and solar panels assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510040313.4A CN104601099B (en) | 2015-01-27 | 2015-01-27 | A kind of solar components frame based on 3D printing technique and solar panels assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104601099A CN104601099A (en) | 2015-05-06 |
| CN104601099B true CN104601099B (en) | 2016-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510040313.4A Active CN104601099B (en) | 2015-01-27 | 2015-01-27 | A kind of solar components frame based on 3D printing technique and solar panels assembly |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111919380A (en) * | 2018-02-20 | 2020-11-10 | 丹尼尔·S·克拉克 | Three-dimensional photovoltaic module that 3D printed |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103493217A (en) * | 2011-01-10 | 2014-01-01 | 纳沃萨恩公司 | Photovoltaic module and mounting system |
| WO2012140236A2 (en) * | 2011-04-14 | 2012-10-18 | Asola Automotive Solar Deutschland Gmbh | Component with solar cells for vehicle roofs and buildings |
| CN103681928A (en) * | 2013-12-24 | 2014-03-26 | 北京化工大学 | Patio type solar cell |
| CN104241655A (en) * | 2014-07-04 | 2014-12-24 | 超威电源有限公司 | Conductive ceramic battery grid |
| CN204517738U (en) * | 2015-01-27 | 2015-07-29 | 江阴市广业光电科技有限公司 | A kind of solar components frame based on 3D printing technique and solar panels assembly |
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