CN206077335U - A kind of anti-broken force checking device of solar battery sheet - Google Patents
A kind of anti-broken force checking device of solar battery sheet Download PDFInfo
- Publication number
- CN206077335U CN206077335U CN201621115084.4U CN201621115084U CN206077335U CN 206077335 U CN206077335 U CN 206077335U CN 201621115084 U CN201621115084 U CN 201621115084U CN 206077335 U CN206077335 U CN 206077335U
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- CN
- China
- Prior art keywords
- solar battery
- checking device
- battery sheet
- force checking
- sheet 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
Links
- 238000001514 detection method Methods 0.000 claims abstract description 61
- 238000006073 displacement reaction Methods 0.000 claims abstract description 16
- 238000009826 distribution Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000010703 silicon Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002210 silicon-based material Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000013082 photovoltaic technology Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of anti-broken force checking device of solar battery sheet, which includes platform assembly for self-contained battery piece, anti-broken power detection components, displacement component and control unit, and the anti-broken power detection components drive the reciprocating motion for making vertical direction directly over platform assembly and by displacement component.This utility model simple structure, operation and maintenance are convenient, can quickly, accurately and reliably measure anti-broken power numerical value.
Description
Technical field
This utility model is related to area of solar cell, and in particular to a kind of anti-broken force checking device of solar battery sheet.
Background technology
At present, in all of solaode, silicon solar cell is the solar-electricity for obtaining business promotion on a large scale
One of pond, this is that have extremely abundant reserves in the earth's crust due to silicon materials, while silicon solar cell compares other types
Solaode, have excellent electric property and mechanical performance.In the development of following photovoltaic technology, with silicon solar
The further raising of cell photoelectric performance, the further reduction of silicon materials price, silicon solar cell will be occupied in photovoltaic art
Consequence.
During Series connection welding is carried out to silicon solar cell, the weldering of cell piece breaks rate with electricity to component manufacturer
The mechanical performance of pond piece itself is closely related, and the increase of the broken rate of weldering undoubtedly increases component cost control difficulty.
And resist break masterpiece for cell piece mechanical performance key element can be reflected in cell piece manufacturer's actual production one heavy
Measure, be particularly important.
The collection of the broken force data of antagonism and monitoring one side can go out raw material in cell piece manufacture process, auxiliary with direct feedback
The aspects such as material, processing procedure improve the promptness of result with the presence or absence of abnormal during on the other hand can also providing anti-broken power improvement
And accuracy.
The content of the invention
Goal of the invention of the present utility model is to provide a kind of anti-broken force checking device of solar battery sheet, can quickly, standard
Really, reliably measure anti-broken power numerical value.
To achieve the above object of the invention, the technical solution adopted in the utility model is：A kind of anti-broken power of solar battery sheet
Detection means, which includes platform assembly for self-contained battery piece, anti-broken power detection components, displacement component and control unit,
The anti-broken power detection components drive the reciprocating motion for making vertical direction directly over platform assembly and by displacement component.
Further, the platform assembly include four pieces of detection platform and the rectangular distribution in detection platform it is fixed
Position plate, each piece of location-plate are fixed in detection platform by least one locating dowel.
Preferably, the inside edge of each piece of location-plate is hierarchic structure, the width of the hierarchic structure is 3 ~
4mm, is highly 1 ~ 1.5mm.
Preferably, the location-plate is fixed with locating dowel Jing bolt, the location-plate be provided with for bolt pass through it is vertical
In the pilot hole of location-plate length direction.
Further, the anti-broken power detection components include electronic type pull and push dynamometer and below electronic type pull and push dynamometer
Detection head.
Preferably, cell piece is close to apart from cell piece 80mm, the detection head when detection head is located at original position
Speed is 600mm/min.
Preferably, the detection head is single-point detection head or multiple spot detection head.
Further, the displacement component include the ball-screw of reducing motor and reducing motor drive connection, located at rolling
Lead screw pair and waling stripe on ballscrew, one end of the waling stripe are fixedly connected with lead screw pair, and the other end is fixed and set
The two ends for having a horizontal cross-arm, the horizontal cross-arm are provided with circular hole, and the platform assembly both sides are vertically provided with correspondence circle
The guide rail in hole, the anti-broken power detection components are fixed in horizontal cross-arm.
Preferably, the linearity and the depth of parallelism of the guide rail is respectively less than 0.01mm.
Preferably, the waling stripe is provided with displacement transducer.
Operation principle of the present utility model is：This utility model unclamps the bolt in locating dowel when in use, first, adjusts fixed
Position plate switches on power to fixing after cell piece, starts control unit, and detection head is close to cell piece with the speed of 600mm/min,
After breaking up cell piece, the anti-broken power numerical value of electronic type pull and push dynamometer record cell piece, now, detection head returns initial position, electricity
Piece anti-broken power detection in pond is completed.
As above-mentioned technical proposal is used, this utility model has following advantages compared with prior art：
1. this utility model resists brokenly power detection components to make the past of vertical direction by control unit command displacement Component driver
Multiple to move, detection head breaks up cell piece after reaching cell piece surface so as to quickly, accurately and reliably measure the anti-of cell piece
Broken power numerical value；
2. the inside edge of location-plate of the present utility model can be played positioning well for hierarchic structure and be made to cell piece
With, and location-plate is bolted in locating dowel, therefore the position of location-plate is adjustable, can be applied to various sizes of electricity
Pond piece；
3. waling stripe of the present utility model is provided with displacement transducer, measures the distance of waling stripe decline, Neng Gou
Detection head controls detection head after breaking up cell piece and returns to initial position；
4. the linearity and the depth of parallelism of guide rail of the present utility model is respectively less than 0.01mm, ensure that test all has every time
It is preferably repeated, it is ensured that certainty of measurement；
5. this utility model design is succinct, and compact conformation, operation and maintenance are simple and convenient.
Description of the drawings
Fig. 1 is the structural representation of this utility model embodiment one.
Fig. 2 is the overlooking the structure diagram of this utility model embodiment one.
Wherein：1st, control unit；2nd, detection platform；3rd, location-plate；4th, locating dowel；5th, bolt；6th, pilot hole；7th, electronic type
Pull and push dynamometer；8th, detection head；9th, reducing motor；10th, ball-screw；11st, waling stripe；12nd, horizontal cross-arm；13rd, guide rail.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to this utility model：
Embodiment one：
Force checking device is broken referring to, shown in Fig. 1 and 2, a kind of solar battery sheet is anti-, which is included for self-contained battery piece
Platform assembly, anti-broken power detection components, displacement component and control unit 1, the anti-broken power detection components are located at platform assembly
Surface is simultaneously driven the reciprocating motion for making vertical direction by displacement component.
The platform assembly includes four pieces of location-plates 3 of detection platform 2 and the rectangular distribution in detection platform, often
One piece of location-plate is fixed in detection platform by least one locating dowel 4, in the present embodiment, from two locating dowels, point
The two ends of location-plate are not arranged on.Wherein, location-plate selects POM plate, locating dowel to select 45# round steel cushion blocks.
The inside edge of each piece of location-plate is hierarchic structure, and good positioning action is played to cell piece, described
The width of hierarchic structure is 3 ~ 4mm, is highly 1 ~ 1.5mm.
The location-plate is fixed with locating dowel Jing bolt 5, the location-plate be provided with for bolt pass through perpendicular to positioning
The pilot hole 6 of plate length direction, adjusts the position of location-plate to adapt to various sizes of cell piece by unclamping bolt.
The anti-broken power detection components include electronic type pull and push dynamometer 7 and the detection head below electronic type pull and push dynamometer
8.Wherein, electronic type pull and push dynamometer selects electronic type pull and push dynamometer, and high resolution is alternative with several functions and pattern,
And batch data repeats memory and is derived by set of data lines, is easy to check, analyzes.
The detection head be located at original position when apart from cell piece 80mm, the detection head is close to the speed of cell piece and is
600mm/min。
The detection head is single-point detection head or multiple spot detection head, can realize the change of detection mode by change detection head
Change.
The displacement component include 220V minitype speed reducing motors 9, and reducing motor drive connection ball-screw 10, be located at
Lead screw pair and waling stripe 11 on ball-screw, one end of the waling stripe are fixedly connected with lead screw pair, and the other end is solid
Surely a horizontal cross-arm 12 is provided with, the two ends of the horizontal cross-arm are provided with circular hole, and the platform assembly both sides are vertically provided with
The guide rail 13 of correspondence circular hole, the anti-broken power detection components are fixed in horizontal cross-arm.
The linearity and the depth of parallelism of the guide rail is respectively less than 0.01mm, it is ensured that test every time all has preferably repeatability,
Ensure certainty of measurement.
The waling stripe is provided with displacement transducer, measures the distance of waling stripe decline, can break up in detection head
Detection head is controlled after cell piece and returns to initial position.
Used as supplement, the safety travel with battery largest deformation amount 15mm ~ 20mm and the metering of electronic type pull and push dynamometer is as base
Standard, the height for arranging platform assembly are 30mm, it is reliable obtain anti-broken power numerical value while, it is ensured that broken battery is without flying everywhere
The possibility splashed, increases the practicality of user of service's security protection.
This utility model unclamps the bolt in locating dowel when in use, first, adjusts four pieces of location-plates to every a pair of location-plates
Distance be 156.5mm, tighten bolt and fix location-plate, the location-plate after regulation is applied to specification for 156 × 156 mm
Cell piece.220V power supplys are connected, detection means lower right power supply indicator Chang Liang, trouble light often go out, open three rich electronic types and push away
Strain gauge on and off switch, model selection are " peak ", and unit selection is " N ", now, is detected ready；
156 × 156 mm cell piece levels of a piece of polycrystalline to be measured are put on platform assembly, the inspection in control unit is pressed
Button is surveyed, single-point detection head is close to cell piece, about 9s with 600mm/min speed（The time drops to battery for single-point detection head
The time on piece surface breaks up the time sum of cell piece with single-point detection head）Three rich electronic type pull and push dynamometer record peak values are afterwards
9.3N, now single-point detection head return initial position, the anti-broken power detection of cell piece are completed.
Claims (10)
1. a kind of solar battery sheet is anti-breaks force checking device, it is characterised in that：Which includes the platform group for self-contained battery piece
Part, anti-broken power detection components, displacement component and control unit（1）, it is described to resist broken power detection components just to go up located at platform assembly
Side is simultaneously driven the reciprocating motion for making vertical direction by displacement component.
2. solar battery sheet according to claim 1 is anti-breaks force checking device, it is characterised in that：The platform assembly bag
Include detection platform（2）With four pieces of location-plates of the rectangular distribution in detection platform（3）, each piece of location-plate is by extremely
A few locating dowel（4）It is fixed in detection platform.
3. solar battery sheet according to claim 2 is anti-breaks force checking device, it is characterised in that：The each piece of positioning
The inside edge of plate is hierarchic structure, and the width of the hierarchic structure is 3 ~ 4mm, is highly 1 ~ 1.5mm.
4. solar battery sheet according to claim 2 is anti-breaks force checking device, it is characterised in that：The location-plate with it is fixed
Position post Jing bolts are fixed, and the location-plate is provided with and supplies bolt（5）The pilot hole perpendicular to location-plate length direction for passing through
（6）.
5. solar battery sheet according to claim 1 is anti-breaks force checking device, it is characterised in that：The anti-broken power detection
Component includes electronic type pull and push dynamometer（7）With the detection head below electronic type pull and push dynamometer（8）.
6. solar battery sheet according to claim 5 is anti-breaks force checking device, it is characterised in that：The detection head is located at
Apart from cell piece 80mm during original position, it is 600mm/min that the detection head is close to the speed of cell piece.
7. solar battery sheet according to claim 5 is anti-breaks force checking device, it is characterised in that：The detection head is single
Point detection head or multiple spot detection head.
8. solar battery sheet according to claim 1 is anti-breaks force checking device, it is characterised in that：The displacement component bag
Include reducing motor（9）, and reducing motor drive connection ball-screw（10）, lead screw pair on ball-screw and level
Connecting rod（11）, one end of the waling stripe is fixedly connected with lead screw pair, and the other end is fixed with a horizontal cross-arm（12）, it is described
The two ends of horizontal cross-arm are provided with circular hole, and the platform assembly both sides are vertically provided with the guide rail of correspondence circular hole（13）, it is described
Anti- broken power detection components are fixed in horizontal cross-arm.
9. solar battery sheet according to claim 8 is anti-breaks force checking device, it is characterised in that：The straight line of the guide rail
Degree and the depth of parallelism are respectively less than 0.01mm.
10. solar battery sheet according to claim 8 is anti-breaks force checking device, it is characterised in that：The waling stripe
It is provided with displacement transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621115084.4U CN206077335U (en) | 2016-10-12 | 2016-10-12 | A kind of anti-broken force checking device of solar battery sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621115084.4U CN206077335U (en) | 2016-10-12 | 2016-10-12 | A kind of anti-broken force checking device of solar battery sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206077335U true CN206077335U (en) | 2017-04-05 |
Family
ID=58442245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621115084.4U Expired - Fee Related CN206077335U (en) | 2016-10-12 | 2016-10-12 | A kind of anti-broken force checking device of solar battery sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206077335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106990003A (en) * | 2017-05-04 | 2017-07-28 | 苏州正易鑫新能源科技有限公司 | A kind of anti-folding durable test device of photovoltaic cell |
-
2016
- 2016-10-12 CN CN201621115084.4U patent/CN206077335U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106990003A (en) * | 2017-05-04 | 2017-07-28 | 苏州正易鑫新能源科技有限公司 | A kind of anti-folding durable test device of photovoltaic cell |
| CN106990003B (en) * | 2017-05-04 | 2023-09-26 | 普德光伏技术（苏州）有限公司 | Photovoltaic cell piece anti-bending endurance testing device |
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| 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: 20170405 |