CN202797046U - Solar battery piece inserting clamp - Google Patents
Solar battery piece inserting clamp Download PDFInfo
- Publication number
- CN202797046U CN202797046U CN2012204257463U CN201220425746U CN202797046U CN 202797046 U CN202797046 U CN 202797046U CN 2012204257463 U CN2012204257463 U CN 2012204257463U CN 201220425746 U CN201220425746 U CN 201220425746U CN 202797046 U CN202797046 U CN 202797046U
- Authority
- CN
- China
- Prior art keywords
- tilted supporter
- solar battery
- right angle
- inclined support
- pair
- 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 - Lifetime
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a solar battery piece inserting clamp which comprises a rectangular base plate, right-angle supports, a sponge buffering cushion, an inclined support and a trapezoid buffering cushion. The right-angle supports are divided into two pairs, are arranged at two ends of a pair of symmetric edges of the base plate respectively and are perpendicular to the base plate, the inclined support is arranged between the symmetric edges to be in a herringbone state, the inclined support and the right-angle supports form a pair of symmetric V-shaped grooves, a groove with the trapezoidal cross section is arranged on the outer side of the inclined support, the trapezoid buffering cushion is arranged on the outer side of the inclined support to be matched with the groove, and the sponge buffering cushion is arranged on the inner sides of the right-angle supports. Battery pieces can be arranged at different heights through the V-shaped grooves, the friction area is reduced, and efficiency in taking the battery pieces can be improved to a larger extent. Besides, due to the fact that the battery pieces are placed in the V-shaped grooves and not held in the hands, fingerprints on the battery pieces are avoided, simultaneously edge breakage of the battery pieces is avoided due to the sponge buffering cushion, fragments are reduced, and working efficiency is improved.
Description
Technical field
The utility model relates to a kind of solar battery sheet inserted sheet anchor clamps.
Background technology
In today that silicon solar cell develops rapidly, technique, equipment, production environment and field control are determining the efficient of solar cell.Making herbs into wool at present a lot of solar energy industries, diffusion, etching, there is the link of artificial inserted sheet in the PECVD post, and the action of at present artificial inserted sheet is a lot of sheet silicon chips to be stacked together be placed on one on hand substantially, an other hand is twitched silicon chip and they is inserted in the gaily decorated basket, the employee cell piece with hand rest on the one hand increases employee's fatigue easily, cell piece also can be broken easily, on the other hand the employee hand held in, the untimely replacing of inserted sheet gloves is easy to stay finger-marks at battery surface, thereby make the cell piece surface form defective, can demote during to finished product and cause unnecessary loss, the one side This move has increased the frictional force between the cell piece again, the surface of cell piece is scratched easily, the silicon nitride film that forms in the PECVD operation is the overlay coating at silicon chip, the badly damaged silicon nitride film of friction meeting between the cell piece finally makes the silicon chip battery Efficiency Decreasing.
The utility model content
The utility model purpose: the purpose of this utility model is for the deficiencies in the prior art, and a kind of protection diffusion layer, silicon nitride film are provided, and the friction area of cell piece is reduced, and simplifies the inserted sheet process, improves the solar battery sheet inserted sheet anchor clamps of employee's comfort level.
Technical scheme: solar battery sheet inserted sheet anchor clamps described in the utility model comprise rectangular chassis, right angle rack, sponge cushion pad, tilted supporter and trapezoidal cushion pad; Right angle rack is two pairs, be separately positioned on the two ends of a pair of Symmetry Edge on chassis, and vertical with the chassis, tilted supporter is arranged on and is the herringbone state between the Symmetry Edge, tilted supporter and right angle rack form the V-type groove of a pair of symmetry, v-depression make every cell piece at various height, inhale, be easy to take out when taking silicon chip, it is trapezoidal groove that the lateral surface of tilted supporter is provided with cross section, trapezoidal cushion pad is arranged on the lateral surface of tilted supporter and matches with groove, be used for the pressure when buffering is outside inhales sheet or take cell piece, the sponge cushion pad is arranged on the right angle rack inboard, is used for avoiding the limit that collapses of cell piece.Two of V-type grooves of the present utility model can the two sides placing battery plate, better applicable battery production diffusing procedure inserted sheet, and making herbs into wool face and non-making herbs into wool face are easier to be inserted in the groove.
Further, the V-type groove is 45 ° of angles, and distance goes for carrying the cell piece of 125mm*125mm and 156mm*156mm less than 100mm between a pair of right angle rack of tilted supporter the same side.
Beneficial effect: (1) is put into cell piece in the V-type groove and in need not be hand held, have avoided the generation of cell piece finger-marks, and the sponge cushion pad has been avoided collapsing the limit and reducing the generation of fragment of cell piece, increases work efficiency; (2) by v-depression can make every cell piece all at various height, take polycrystalline 156 cell pieces as example, at present inserted sheet mode friction area is whole, area is 2.7*10
-2m
2, and the friction area of solar battery sheet inserted sheet anchor clamps only is 1.19*10
-6m
2Reduced 2.7*10 than present inserted sheet mode friction area
4Doubly, almost do not damage silicon chip surface. can improve greatly the battery efficiency of taking.
Description of drawings
Fig. 1 is the utility model front view;
Fig. 2 is the utility model left view;
Fig. 3 is the utility model vertical view.
Embodiment
The below is elaborated to technical solutions of the utility model, but protection range of the present utility model is not limited to described embodiment.
Embodiment:Solar battery sheet inserted sheet anchor clamps of the present utility model comprise rectangular chassis 1, right angle rack 2, sponge cushion pad 3, tilted supporter 4 and trapezoidal cushion pad 5; Right angle rack 2 is two pairs, be separately positioned on the two ends of a pair of Symmetry Edge on chassis 1, and vertical with chassis 1, tilted supporter 4 is arranged on and is the herringbone state between the Symmetry Edge, tilted supporter 4 and right angle rack 2 form the V-type groove of a pair of symmetry, it is trapezoidal groove that the lateral surface of tilted supporter 4 is provided with cross section, and trapezoidal cushion pad 5 is arranged on the lateral surface of tilted supporter 4 and matches with groove, and the sponge cushion pad arranges 5 in right angle rack 2 inboards.The V-type groove is 45 ° of angles, and distance is less than 100mm between a pair of right angle rack 2 of tilted supporter 4 one sides.
The length on chassis 1 is 14cm, and width is 16cm, is 7cm in tilted supporter 4 upper trapezoid recess width, and trapezoidal groove bottom angle is 30 °, and the thickness of tilted supporter 4 is 1cm.
During actual the use, solar battery sheet 6 is put into the ambilateral V-type groove of the utility model solar battery sheet plugging sheet clamp, adjacent solar battery sheet 6 produces dislocation and not at sustained height, the workman is convenient, and the solar battery sheet 6 that takes out just can enter the inserted sheet operation.
As mentioned above, although the specific preferred embodiment of reference has represented and has explained the utility model that it shall not be construed as the restriction to the utility model self.Under the spirit and scope prerequisite of the present utility model that does not break away from the claims definition, can make in the form and details various variations to it.
Claims (3)
1. solar battery sheet inserted sheet anchor clamps, it is characterized in that: comprise rectangular chassis (1), right angle rack (2), sponge cushion pad (3), tilted supporter (4) and trapezoidal cushion pad (5), described right angle rack (2) is divided into two pairs, be separately positioned on the two ends of a pair of Symmetry Edge on described chassis (1), and vertical with described chassis (1), described tilted supporter (4) is arranged on and is the herringbone state between the described Symmetry Edge, described tilted supporter (4) and described right angle rack (2) form the V-type groove of a pair of symmetry, it is trapezoidal groove that the lateral surface of described tilted supporter (4) is provided with cross section, described trapezoidal cushion pad (5) is arranged on the lateral surface of described tilted supporter (4) and matches with described groove, and described sponge cushion pad (3) is arranged on described right angle rack (2) inboard.
2. solar battery sheet inserted sheet anchor clamps according to claim 1, it is characterized in that: described V-type groove is 45 ° of angles.
3. solar battery sheet inserted sheet anchor clamps according to claim 1 is characterized in that: be positioned between a pair of right angle rack (2) of described tilted supporter (4) the same side distance less than 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204257463U CN202797046U (en) | 2012-08-27 | 2012-08-27 | Solar battery piece inserting clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204257463U CN202797046U (en) | 2012-08-27 | 2012-08-27 | Solar battery piece inserting clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202797046U true CN202797046U (en) | 2013-03-13 |
Family
ID=47824247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204257463U Expired - Lifetime CN202797046U (en) | 2012-08-27 | 2012-08-27 | Solar battery piece inserting clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202797046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729302A (en) * | 2016-03-21 | 2016-07-06 | 中国人民解放军第三军医大学第一附属医院 | Clamp for preparing dental micro-tensile specimen and process for clamp |
-
2012
- 2012-08-27 CN CN2012204257463U patent/CN202797046U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729302A (en) * | 2016-03-21 | 2016-07-06 | 中国人民解放军第三军医大学第一附属医院 | Clamp for preparing dental micro-tensile specimen and process for clamp |
| CN105729302B (en) * | 2016-03-21 | 2018-11-20 | 中国人民解放军第三军医大学第一附属医院 | It is used to prepare the fixture and technique of dentistry micro-stretching test specimen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |