CN206211944U - A kind of portable EL test devices of photovoltaic module - Google Patents
A kind of portable EL test devices of photovoltaic module Download PDFInfo
- Publication number
- CN206211944U CN206211944U CN201621179851.8U CN201621179851U CN206211944U CN 206211944 U CN206211944 U CN 206211944U CN 201621179851 U CN201621179851 U CN 201621179851U CN 206211944 U CN206211944 U CN 206211944U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic module
- support bar
- portable
- test devices
- module according
- 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
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- Photovoltaic Devices (AREA)
Abstract
The utility model is related to a kind of portable EL test devices of photovoltaic module, including Camera fixing seat, support bar and photovoltaic module fixture, and support bar one end rotates with Camera fixing seat and is connected, and the other end of support bar is connected with photovoltaic module fixture, and support bar has 4；Photovoltaic module fixture includes the flat board that trip bolt, two parallel intervals are set, and the connecting portion affixed with two flat boards, and the screwed hole coordinated with trip bolt screw thread is provided with one of flat board, and the other end of support bar is rotated with connecting portion and is connected.The utility model simple structure, it is easy to carry, it is simple to operate, without dismantling photovoltaic plant mounted photovoltaic module, time cost, cost of labor and work difficulty are greatly reduced, improve operating efficiency.
Description
Technical field
The utility model is related to photovoltaic module testing tool technical field, more particularly to a kind of portable EL of photovoltaic module to survey
Trial assembly is put.
Background technology
The photovoltaic module EL tests of current photovoltaic plant have three kinds of methods,
The first is that photovoltaic module after photovoltaic plant is installed is disassembled put into and tested in darkroom, but is torn open
Unloading photovoltaic module wastes time and energy and potential destruction is easily produced to photovoltaic module, while many photovoltaic plants do not have darkroom not possess
The condition of darkroom test；
It is to carry out the photovoltaic module EL tests of photovoltaic plant at night, but needs also exist for dismantling down photovoltaic module for second
To be tested, with as the first, dismounting photovoltaic module is wasted time and energy and easily photovoltaic module is produced and potentially destroys；
The third is to purchase the EL cameras that can be shot on daytime, but this EL cameras price and its costliness, is common
More than 10 times of EL cameras, cost is high, and testing expense is high.
Utility model content
The utility model aims to provide the portable EL test devices of photovoltaic module, without dismantling mounted photovoltaic group
Part, so that it may which on-the-spot test is carried out to photovoltaic module.
To reach above-mentioned purpose, the technical solution adopted in the utility model is as follows：
A kind of portable EL test devices of photovoltaic module, including Camera fixing seat, support bar and photovoltaic module fixture, it is described
Support bar one end rotates with Camera fixing seat and is connected, and the other end of the support bar is connected with photovoltaic module fixture, the support
Bar has 4；
The photovoltaic module fixture includes the flat board that trip bolt, two parallel intervals are set, and solid with two flat boards
The connecting portion for connecing, is provided with the screwed hole coordinated with trip bolt screw thread on one of flat board；The other end of the support bar with
Connecting portion rotates connection.
Further, also including flexible shading part.
Further, the support bar is expansion link.
Further, the inner surface of the flat board and connecting portion is equipped with rubber layer.
Further, one end of the support bar is connected by the rotation of universal joint and Camera fixing seat, support bar it is another
One end is rotated with photovoltaic module fixture by universal joint and is connected.
Further, the Camera fixing seat top surface has the fixing device for fixing flexible light-blocking member, 4 branch
At equal intervals located at the side of Camera fixing seat, the camera installing arm for installing camera is located at the bottom surface of Camera fixing seat to strut.
Further, the flexible shading part is gobo, and flexible shading component inner surface is non-reflective black material
Material.
Further, the flexible shading member outer surface is waterproof material.
Further, the edge of the flexible shading part is provided with magnetic strips.
Further, the flexible shading member outer surface is provided with thread gluing bar.
Compared with prior art, the utility model has the advantages that：
1. the utility model simple structure, easy to carry, simple to operate, without dismantling photovoltaic plant mounted photovoltaic
Component, greatly reduces time cost, cost of labor and work difficulty, improves operating efficiency；
2. the utility model avoids the Latent destruction to the photovoltaic module of photovoltaic plant；
3. the utility model does not need darkroom, does not need the high EL cameras that can be tested daytime of price, greatly improves
The convenience of EL tests, greatly reduces the equipment cost of EL tests.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1；
Fig. 2 is the structural representation of photovoltaic module fixture；
Fig. 3 is the structural representation that the utility model is clipped on photovoltaic module；
Fig. 4 is the structural representation of embodiment 2；
Fig. 5 is the structural representation of embodiment 3；
In figure：1- Camera fixing seats, 2- support bars, 3- photovoltaic modulies fixture, 4- universal joints, 5- cameras installing arm, 6-
Flexible shading part, 7- photovoltaic modulies, 8- thread gluings bar, 31- flat boards, 32- trip bolts, 33- connecting portions, 34- rubber layers, 81-
Sub- bar, 82- master bars.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing, to this reality
It is further elaborated with new.
Embodiment 1
As shown in figure 1, the portable EL test devices of photovoltaic module disclosed in the present embodiment, including Camera fixing seat 1, support
Bar 2 and photovoltaic module fixture 3, one end of support bar 2 rotate with Camera fixing seat 1 and are connected, and the other end of support bar 2 is connected with photovoltaic
Module fixture 3, the support bar 2 has 4.
Photovoltaic module fixture 3 can use existing ticket-holder or dovetail clip, but in order to avoid due to existing ticket-holder or
The clamping dynamics of person's dovetail clip is unadjustable, also restricted to clamping thickness.The utility model further discloses photovoltaic module
The concrete structure of fixture 3.As shown in Fig. 2 photovoltaic module fixture 3 includes the flat board that 32, two parallel intervals of trip bolt are set
31, and the connecting portion 33 affixed with two flat boards 31, it is provided with one of flat board 31 and the cooperation of the screw thread of trip bolt 32
Screwed hole, one end of support bar 2 rotates with connecting portion 33 and is connected.
Support bar 2 is expansion link, in order to meet the size requirement of photovoltaic module and wanting for EL tests of current main flow
Ask, support bar 2 selects multistage retractable rod；Preferably, support bar 2 is two grades of expansion links.One end of support bar 2 passes through universal joint
4 are connected with the rotation of Camera fixing seat 1, and the other end of support bar 2 is rotated with photovoltaic module fixture 3 by universal joint 4 and is connected.
Support bar 2 is made up of carbon fibre material, and lightweight, intensity is high.Photovoltaic module fixture 3 is made up of stainless steel material,
Can use for a long time out of doors.The fixture liner of photovoltaic module fixture 3 is the face glass that rubber layer can protect photovoltaic module
Frame with photovoltaic module is not destroyed.
As shown in figure 3,4 photovoltaic module fixtures 3 are clamped on 4 frames of photovoltaic module respectively, by Universal connector
First 4 couple together support bar 2 with photovoltaic module fixture 3, adjust the length of support bar 2, support bar 2 is disclosure satisfy that photovoltaic group
The requirement of size requirement and the EL tests of part.Support bar 2 and Camera fixing seat 1 are coupled together by universal joint 4.By EL phases
Machine is arranged on Camera fixing seat 1, and 4 support bars 2 are centered around EL cameras outside.EL cameras are arranged on Camera fixing seat 1
Mode it is a lot, such as by modes such as screw, fixing bands.
Embodiment 2
The present embodiment is with the difference of embodiment 1：In order to be able to carry out EL tests, the present embodiment to photovoltaic module on daytime
The disclosed portable EL test devices of photovoltaic module can also include flexible shading part 6.The top surface of Camera fixing seat 1 has for fixing
The fixing device of flexible shading part 6,4 support bars 2 are located at the side of Camera fixing seat 1 at equal intervals, for installing EL cameras
Camera installing arm 5 be located at Camera fixing seat 1 bottom surface.
Flexible shading part 6 is gobo, and the inner surface of flexible shading part 6 is non-reflective black material, flexible shading
The outer surface of part 6 is waterproof material, in order to be tested in a variety of weather conditions.Install at the edge of flexible shading part 6
Be magnetic bar, convenient that flexible shading part 6 is fixed.As shown in Figure 3,4, flexible shading part 6 is covered on into support bar 2
On, make gobo by photovoltaic module and the complete cladding of EL cameras by magnetic strips.Just photovoltaic group can not be dismantled on daytime
The photovoltaic module EL tests of photovoltaic plant are carried out in the case of part.
Embodiment 3
The present embodiment is with the difference of embodiment 2：In order to meet the size requirement of the photovoltaic module of current main flow,
Prevent flexible shading part 6 from blocking shooting sight line.As shown in figure 5, be provided with thread gluing bar 8 in the outer surface of flexible shading part 6, can be with
Flexible shading part 6 is reduced.The master bar 82 of thread gluing bar 8 is fixed on flexible shading part 6, and the sub- bar 81 of thread gluing bar 8 is pasted
On master bar 82.
The utility model simple structure, it is easy to carry；The lightweighting materials that material therefor is all selected, are easy to tester to take
Take to photovoltaic plant scene；Without dismantling photovoltaic plant mounted photovoltaic module, it is to avoid to the photovoltaic group of photovoltaic plant
The Latent destruction of part；And time cost, cost of labor and work difficulty are significantly reduced, improve operating efficiency；Need not
Darkroom, the high EL cameras that can be tested daytime of price are not needed, greatly improve the convenience of EL tests, greatly reduced
The equipment cost of EL tests.
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 of ordinary skill in the art can make various corresponding changes and deformation, but these according to the utility model
Corresponding change and deformation should all belong to the scope of the claims appended by the utility model.
Claims (10)
1. portable EL test devices of a kind of photovoltaic module, it is characterised in that:Including Camera fixing seat (1), support bar (2) and light
Volt module fixture (3), described support bar (2) one end rotates with Camera fixing seat (1) and is connected, the other end of the support bar (2)
Photovoltaic module fixture (3) is connected with, the support bar (2) there are 4；
The flat board (31) that the photovoltaic module fixture (3) is set including trip bolt (32), two parallel intervals, and with two
The affixed connecting portion (33) of flat board (31), is provided with the screw thread coordinated with trip bolt (32) screw thread on one of flat board (31)
Hole, the other end of the support bar (2) is rotated with connecting portion (33) and is connected.
2. portable EL test devices of photovoltaic module according to claim 1, it is characterised in that：Also include flexible shading portion
Part (6).
3. portable EL test devices of photovoltaic module according to claim 1, it is characterised in that：The support bar (2) is
Expansion link.
4. portable EL test devices of photovoltaic module according to claim 1, it is characterised in that：The flat board (31) and company
The inner surface of socket part (33) is equipped with rubber layer (34).
5. portable EL test devices of photovoltaic module according to claim 1, it is characterised in that：The support bar (2)
One end is rotated by universal joint (4) and Camera fixing seat (1) and be connected, the other end of support bar (2) pass through universal joint (4) and
Photovoltaic module fixture (3) rotates connection.
6. portable EL test devices of photovoltaic module according to claim 2, it is characterised in that：The Camera fixing seat
(1) top surface has the fixing device for fixing flexible light-blocking member (6), and 4 support bars (2) are fixed located at camera at equal intervals
The side of seat (1), bottom surface of the camera installing arm (5) positioned at Camera fixing seat (1) for installing camera.
7. portable EL test devices of photovoltaic module according to claim 2, it is characterised in that：The flexible shading part
(6) it is gobo, flexible shading part (6) inner surface is non-reflective black material.
8. the portable EL test devices of photovoltaic module according to claim 2 or 7, it is characterised in that：The flexible shading
Part (6) outer surface is waterproof material.
9. the portable EL test devices of photovoltaic module according to claim 2 or 7, it is characterised in that：The flexible shading
The edge of part (6) is provided with magnetic strips.
10. the portable EL test devices of photovoltaic module according to claim 2 or 7, it is characterised in that：The flexible shading
Part (6) outer surface is provided with thread gluing bar (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621179851.8U CN206211944U (en) | 2016-10-27 | 2016-10-27 | A kind of portable EL test devices of photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621179851.8U CN206211944U (en) | 2016-10-27 | 2016-10-27 | A kind of portable EL test devices of photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206211944U true CN206211944U (en) | 2017-05-31 |
Family
ID=58757809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621179851.8U Expired - Fee Related CN206211944U (en) | 2016-10-27 | 2016-10-27 | A kind of portable EL test devices of photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206211944U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109586671A (en) * | 2017-09-29 | 2019-04-05 | 敦煌国润太阳能野外实验站有限公司 | A kind of outdoor portable photovoltaic module EL detection darkroom device |
| CN110868154A (en) * | 2018-08-28 | 2020-03-06 | 广东汉能薄膜太阳能有限公司 | Photovoltaic module's withstand voltage testing arrangement |
-
2016
- 2016-10-27 CN CN201621179851.8U patent/CN206211944U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109586671A (en) * | 2017-09-29 | 2019-04-05 | 敦煌国润太阳能野外实验站有限公司 | A kind of outdoor portable photovoltaic module EL detection darkroom device |
| CN110868154A (en) * | 2018-08-28 | 2020-03-06 | 广东汉能薄膜太阳能有限公司 | Photovoltaic module's withstand voltage testing arrangement |
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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 |
Granted publication date: 20170531 Termination date: 20201027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |