CN207251554U - A kind of photovoltaic module test device - Google Patents
A kind of photovoltaic module test device Download PDFInfo
- Publication number
- CN207251554U CN207251554U CN201721070143.5U CN201721070143U CN207251554U CN 207251554 U CN207251554 U CN 207251554U CN 201721070143 U CN201721070143 U CN 201721070143U CN 207251554 U CN207251554 U CN 207251554U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic module
- socle
- test device
- module test
- bar
- 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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Classifications
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- 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 photovoltaic module test device, including stent are the utility model is related to, the stent includes quadrilateral frame and socle, the quadrilateral frame load-bearing is on four socles, the socle is telescopic rod, and the shape and the length of side of quadrilateral frame adjust, and stent is equipped with counterweight hook.The utility model can simulate the influence that the sedimentation of socle, socle displacement, frame deformation and photovoltaic module meet with stresses etc. to photovoltaic module.
Description
Technical field
It the utility model is related to photovoltaic module test device technical field, more particularly to a kind of photovoltaic module test device.
Background technology
Photovoltaic module is the core of solar power system, its quality good or not has extreme influence to power generation situation.
As photovoltaic plant enters the Large scale construction stage, in built photovoltaic plant, due to the deformation of frame, socle etc., position
Photovoltaic module quality problem caused by shifting and photovoltaic module meet with stresses happens occasionally.
There is presently no the special purpose device tested photovoltaic module deformation, stress.The method of generally use is in light
Lie prostrate and hang weight (such as on component or stent：Stone, brick etc.) mode carry out rough simulation test, the shortcomings that this method
It is：Influence of the sedimentation to photovoltaic module of stent socle can not be simulated.
Utility model content
The utility model aims to provide photovoltaic module test device, can simulate shadow of the sedimentation to photovoltaic module of stent socle
Ring.
To reach above-mentioned purpose, the technical solution adopted in the utility model is as follows：
A kind of photovoltaic module test device, including stent, the stent include quadrilateral frame and socle, the quadrangle
On four socles, the socle is telescopic rod for frame load-bearing.
Further, the shape of the quadrilateral frame and the length of side adjust.
Wherein, four bar A form quadrilateral frame, and adjacent two bar A are detachably connected.
Further, stent further includes base, there is the mounting hole being adapted to socle on the base, at the top of the socle with
Quadrilateral frame connects, and the socle bottom is mounted in mounting hole, the mounting hole at least 5.
Wherein, the base includes four cross bar Bs, and four cross bar Bs form quadrilateral structures, in each cross bar B at least
There are two mounting holes.
Further, at least four mounting holes in each cross bar B.
It is further preferred that the mounting hole is equidistantly spaced from.
Further, the bar A is equipped with least one counterweight hook A, and the counterweight hook A can be moved axially along bar A.
Further, the socle can be moved axially equipped with counterweight hook B, the counterweight hook B along socle.
Further, photovoltaic module test device further includes multiple counterweights.
Compared with prior art, the utility model has the advantages that：
The utility model can simulate influence of the sedimentation to photovoltaic module of socle；Socle displacement, frame deformation can also be simulated
And photovoltaic module such as meets with stresses at the influence to photovoltaic module.
Brief description of the drawings
Fig. 1 is the structure diagram of embodiment 1；
Fig. 2 is the structure diagram of embodiment 4；
Fig. 3 is the structure diagram of embodiment 6；
In figure：1- quadrilateral frames, 2- socles, 3- bases, 4- mounting holes, 5- bar A, 6- cross bar B, 7- counterweight hooks A, 8-
Counterweight hook B, 9- counterweight.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing, to this reality
It is further elaborated with new.
Embodiment 1
As shown in Figure 1, photovoltaic module test device disclosed in the present embodiment, including stent, the stent include quadrangle
Frame 1 and socle 2,1 load-bearing of quadrilateral frame is on four socles 2, and socle 2 is telescopic rod so that the length of socle 2 is adjustable.
Quadrilateral frame 1 includes four bars A5, four bar A5 and forms quadrilateral frame 1.The material of stent is metal.
The present embodiment can simulate arbitrary mounted angle, can simulate the sedimentation of any socle, the shadow to photovoltaic module
The situation of sound.
Embodiment 2
The shape of quadrilateral frame 1 and the length of side adjust in the present embodiment, can simulate 1 size and dimension of quadrilateral frame
Change the influence to photovoltaic module.
Embodiment 3
The present embodiment and embodiment 1 or 2 difference lies in：The link position of adjacent two bar A5 is adjustable, by adjusting phase
The link position of adjacent two bar A5 adjusts the shape and the length of side of quadrilateral frame 1.The link position adjusting side of adjacent two bar A5
Formula is very much, such as part bar A5 is connected with socle 2 by card falcon, and remaining bar A5 is arbitrarily placed on the bar A5 being connected with socle 2.
The shape of quadrilateral frame 1 is so just adjusted by moving the bar A5 of top.Alternatively, the side that adjacent two bar A5 pass through binding
Formula connection is fixed, it is necessary to when adjusting geomery, unclamps tied rope and just adjusts.
Embodiment 4
The present embodiment and above three embodiments difference lies in：As shown in Fig. 2, stent further includes base 3, on base 3
There is the mounting hole 4 being adapted to socle 2, the top of socle 2 is connected with quadrilateral frame 1, and 2 bottom of socle is mounted in mounting hole 4, installation
At least 5, hole 4, easy to the installation of socle and the selection of installation site.Preferably, base 3 includes four cross bar Bs 6, four
Cross bar B 6 forms quadrilateral structure, at least two mounting holes 4 in each cross bar B 6.The material of base 3 is metal.
The present embodiment can simulate influence situation of the displacement of any socle to photovoltaic module.
Embodiment 5
The present embodiment and embodiment 4 difference lies in：At least four mounting holes 4, mounting hole 4 etc. in each cross bar B 6
Arranged for interval.
Embodiment 6
The present embodiment and above 5 embodiments difference lies in：As shown in figure 3, bar A5 is hung equipped with least one counterweight
Hook A7, counterweight hook A7 can be moved axially along bar A5, and a common bar A5 is equipped with two counterweight hook A7.Set on socle 2
There are counterweight hook B8, counterweight hook B8 to be moved axially along socle 2.Photovoltaic module test device further includes multiple counterweights 9, counterweight
It is made of metal material, counterweight can be hung in counterweight hook, the stackable carry of counterweight.The material of counterweight hook A and counterweight hook B8
Matter is metal.
The present embodiment can simulate influence of the quadrilateral frame stress to photovoltaic module, and socle stress to photovoltaic module
Influence, configure multiple counterweights, can simulate the influence of stress, the size that simulation stress bears a heavy burden is variable, numerical value is accurate.
The utility model is simple in structure, can fast, precisely, it is convenient realize quadrilateral frame deformation, socle deformation with
Displacement, and the simulation test of influence of the stress to photovoltaic module.Work difficulty is greatly reduced, is improved work efficiency.
Certainly, the utility model can also have other numerous embodiments, without departing substantially from the utility model spirit and its essence
In the case of, those skilled in the art can make various corresponding changes and deformation, but these according to the utility model
It is corresponding to change and deform the scope of the claims that all belong to appended by the utility model.
Claims (10)
- A kind of 1. photovoltaic module test device, it is characterised in that:Including stent, the stent includes quadrilateral frame (1) and foot Column (2), on four socles (2), the socle (2) is telescopic rod for quadrilateral frame (1) load-bearing.
- 2. photovoltaic module test device according to claim 1, it is characterised in that：The shape of the quadrilateral frame (1) Adjusted with the length of side.
- 3. photovoltaic module test device according to claim 1 or 2, it is characterised in that：Four bar A (5) form quadrangle Frame (1), the link position of adjacent two bar A (5) is adjustable.
- 4. photovoltaic module test device according to claim 1 or 2, it is characterised in that：The stent further includes base (3), there is the mounting hole (4) being adapted to socle (2) on the base (3), connect at the top of the socle (2) with quadrilateral frame (1) Connect, socle (2) bottom is mounted in mounting hole (4), the mounting hole (4) at least 5.
- 5. photovoltaic module test device according to claim 4, it is characterised in that：The base (3) includes four cross bar Bs (6), four cross bar Bs (6) form quadrilateral structure, at least two mounting holes (4) on each cross bar B (6).
- 6. photovoltaic module test device according to claim 5, it is characterised in that：At least four on each cross bar B (6) A mounting hole (4).
- 7. photovoltaic module test device according to claim 6, it is characterised in that：The mounting hole (4) is equidistantly spaced from.
- 8. photovoltaic module test device according to claim 3, it is characterised in that：The bar A (5) is equipped with least one Counterweight hook A (7), the counterweight hook A (7) can move axially along bar A (5).
- 9. photovoltaic module test device according to claim 1, it is characterised in that：The socle (2) is hung equipped with counterweight Hook B (8), the counterweight hook B (8) can move axially along socle (2).
- 10. photovoltaic module test device according to claim 8 or claim 9, it is characterised in that：Further include multiple counterweights (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721070143.5U CN207251554U (en) | 2017-08-24 | 2017-08-24 | A kind of photovoltaic module test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721070143.5U CN207251554U (en) | 2017-08-24 | 2017-08-24 | A kind of photovoltaic module test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207251554U true CN207251554U (en) | 2018-04-17 |
Family
ID=61882314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721070143.5U Expired - Fee Related CN207251554U (en) | 2017-08-24 | 2017-08-24 | A kind of photovoltaic module test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207251554U (en) |
-
2017
- 2017-08-24 CN CN201721070143.5U patent/CN207251554U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20180824 |