CN210325731U - Battery piece bears box - Google Patents
Battery piece bears box Download PDFInfo
- Publication number
- CN210325731U CN210325731U CN201921491115.XU CN201921491115U CN210325731U CN 210325731 U CN210325731 U CN 210325731U CN 201921491115 U CN201921491115 U CN 201921491115U CN 210325731 U CN210325731 U CN 210325731U
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- CN
- China
- Prior art keywords
- upright post
- movable upright
- movable
- bearing part
- battery
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- 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.)
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- 230000001154 acute effect Effects 0.000 claims description 3
- 238000013082 photovoltaic technology Methods 0.000 abstract description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 26
- 229910052710 silicon Inorganic materials 0.000 description 26
- 239000010703 silicon Substances 0.000 description 26
- 235000012431 wafers Nutrition 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a battery piece bears box, it belongs to the photovoltaic technology field. The battery piece bearing box comprises a bearing part and an upright post, wherein each side surface of the bearing part is provided with the upright post, and the upright post on at least one side is rotatably connected with the bearing part, so that the upright post can be switched between a first position vertical to the bearing part and a second position which does not protrude out of the bearing part along the vertical direction. The utility model arranges the upright post at least one side of the bearing part and the bearing part in a rotating way, and rotates the upright post to the second position when needing to place the battery piece; after the placement is completed, the upright post is rotated to the first position to limit the battery piece.
Description
Technical Field
The utility model relates to the field of photovoltaic technology, especially, relate to a battery piece bears box.
Background
Solar cells are increasingly used in a wide range of applications as the cleanest renewable resource. Generally, a solar cell is formed by connecting a plurality of single cells in series and parallel and tightly packaging the single cells into an assembly.
The battery plate needs to be subjected to multiple heat treatments in the production process. Which requires annealing after sintering. The bearing box used for loading the battery pieces to anneal on the production line is generally characterized in that a stand column is fixedly arranged on the periphery of the bearing part respectively, a plurality of battery pieces which are orderly stacked are slowly loaded into a three-dimensional space formed by the four stand columns after the sintered battery pieces are orderly stacked by production personnel, and the four fixedly arranged stand columns are used for positioning the battery pieces to prevent the stacked battery pieces from inclining.
Since the post is fixedly disposed on the peripheral side of the carrier portion, it may interfere with all of the four side surfaces of the battery sheet, and the post may come into contact with the edge of the battery sheet during the process of placing the stacked battery sheets, resulting in a small operable space. Common battery pieces are silicon pieces, and due to the fact that operation space is small, production personnel need to carefully and slowly place the silicon pieces into the bearing box in an inclined mode, operation efficiency is low; and in the process of placing, the side surface of the silicon wafer is very easy to scratch or even be smashed, so that the fragment rate is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a battery piece bears box to solve the battery piece that exists among the prior art and bear the technical problem that the box leads to the easy piece of operating efficiency low, silicon chip because of the operating space is little.
As the conception, the utility model adopts the technical proposal that:
the battery piece bearing box comprises a bearing part and an upright post, wherein each side surface of the bearing part is provided with the upright post, and the upright post on at least one side is rotatably connected with the bearing part, so that the upright post can be switched between a first position vertical to the bearing part and a second position which does not protrude out of the bearing part along the vertical direction.
Optionally, the stand includes fixed stand and activity stand, the bearing part is the rectangular plate, two adjacent sides of rectangular plate are fixed and are provided with fixed stand, other two sides of rectangular plate rotate and are connected with the activity stand.
Optionally, the movable upright post is rotatably arranged on the side surface of the bearing part through a connecting piece.
Optionally, the connector comprises:
one end of the first part is fixedly connected with the bearing part, and the movable upright post is rotatably arranged at the other end of the first part;
a second portion fixedly disposed on the first portion, the second portion configured to: when the movable upright post is positioned at the first position, the second part can be tightly abutted against the movable upright post so that the movable upright post is fixed and does not rotate.
Optionally, an avoidance notch and a plane abutting portion are arranged at the end portion, close to the second portion, of the movable stand column, an abutting arc surface is arranged at the end portion, close to the movable stand column, of the second portion, and when the movable stand column is located at the first position, the plane abutting portion abuts against the abutting arc surface tightly, so that the movable stand column is fixed and does not rotate; when the movable upright post is positioned at the second position, the avoiding notch and the plane butting part are arranged at intervals along the vertical direction.
Optionally, a rotating shaft is arranged on the first portion, and the movable upright post can rotate around the rotating shaft.
Optionally, the rotation range of the movable upright post is not less than 90 °.
Optionally, each side surface of the rectangular plate is provided with one upright post; on each side face, the upright posts are arranged at intervals from the end parts of the side faces.
Optionally, a cushion pad is laid on the bearing part.
Optionally, the upper surface of the cushion pad is disposed at an acute angle to the bearing portion.
The utility model provides a battery piece bearing box, through rotating the stand column and the bearing part on at least one side of the bearing part, when needing to place the battery piece, the stand column is rotated to the second position; after the placement is completed, the upright post is rotated to the first position to limit the battery piece.
Drawings
Fig. 1 is a schematic structural diagram of a battery plate carrying box provided by an embodiment of the present invention;
fig. 2 is a schematic view of an installation of a movable column and a connecting member according to an embodiment of the present invention.
In the figure:
1. a bearing part;
2. fixing the upright post;
3. a movable upright post; 31. avoiding the notch; 32. a planar abutment;
4. a connecting member; 41. a first part; 42. a second section; 421. and is abutted against the cambered surface.
Detailed Description
In order to make the technical problem solved by the present invention, the technical solution adopted by the present invention and the technical effect achieved by the present invention clearer, the technical solution of the present invention will be further explained by combining the drawings and by means of the specific implementation manner. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements related to the present invention are shown in the drawings.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In order to conveniently and quickly place the stacked silicon wafers into the cell wafer bearing box when the silicon wafers are annealed, the embodiment provides the cell wafer bearing box.
Referring to fig. 1 and 2, the battery piece bearing box comprises a bearing part 1 and an upright post, wherein each side surface of the bearing part 1 is provided with the upright post, and the upright post on at least one side is rotatably connected with the bearing part 1, so that the upright post can be switched between a first position which is vertical to the bearing part 1 and a second position which does not protrude out of the bearing part 1 along the vertical direction.
Specifically, in the present embodiment, the upright includes a fixed upright 2 and a movable upright 3, and the bearing part 1 is a rectangular plate to adapt to the shape of the battery piece. Two adjacent sides of the rectangular plate are fixedly provided with fixed upright posts 2, and the other two sides of the rectangular plate are rotatably connected with movable upright posts 3. So set up, when placing the silicon chip, two fixed posts 2 can carry on spacingly simultaneously to the adjacent both sides of silicon chip, prevent that the silicon chip from bearing the slippage in the box from the battery piece.
Furthermore, each side surface of the rectangular plate is provided with an upright post; on each side face, the upright posts are arranged at intervals from the end portions of the side faces. So set up, can avoid the apex angle of stand and battery piece to collide with, prevent that the battery piece from taking place the piece.
Of course, in other embodiments, a movable upright 3 may be provided on each side of the load-bearing part 1. Specifically, the rotation range of the movable upright 3 is not less than 90 °, and the movable upright 3 can be parallel to the bearing part 1 or inclined downwards relative to the bearing part 1, so that the silicon wafer can be placed in a non-interference manner. When the movable upright post 3 is arranged along the vertical direction, the side surface of the silicon chip can be limited.
The fixed upright post 2 is fixed on the side surface of the bearing part 1 through bolt connection or welding, and the movable upright post 3 is rotatably arranged on the side surface of the bearing part 1 through a connecting piece 4.
Referring to fig. 2, the connecting member 4 includes a first portion 41 and a second portion 42. One end of the first part 41 is fixedly connected with the bearing part 1, and the movable upright post 3 is rotatably arranged at the other end of the first part 41; the second portion 42 is fixedly arranged on the first portion 41, the second portion 42 being configured to: when the movable upright 3 is located at the first position, the second portion 42 can be tightly abutted against the movable upright 3 so that the movable upright 3 is fixed and does not rotate.
Specifically, the end of the movable upright post 3 close to the second portion 42 is provided with an avoidance notch 31 and a plane abutting portion 32, the end of the second portion 42 close to the movable upright post 3 is provided with an abutting arc surface 421, and when the movable upright post 3 is located at the first position, the plane abutting portion 32 abuts against the abutting arc surface 421 so that the movable upright post 3 is fixed and does not rotate; when the movable upright 3 is located at the second position, the avoidance notch 31 and the plane abutting portion 32 are provided at an interval in the vertical direction.
Specifically, in the present embodiment, the movable upright 3 extends in the vertical direction when it is located at the first position, and extends in the horizontal direction or is inclined downward with respect to the load-bearing part 1 when the movable upright 3 is located at the second position.
Alternatively, the avoiding notch 31 is shaped as a curved surface, and the avoiding notch 31 and the abutment curved surface 421 can rotate relatively and keep point contact during the relative rotation.
Preferably, in this embodiment, the abutment arc surface 421 is an arc surface with an equal diameter, and the abutment arc surface 421 is symmetrically arranged with respect to the axis of the movable upright 3. The installation of the two is convenient, and when the movable upright post 3 is arranged along the vertical direction, the butting between the plane butting part 32 and the highest point of the butting cambered surface 421 is firmer and more stable.
Preferably, the lower end of the first portion 41 is fixed to the side plate 12 by bolts or screws, but the first portion 41 may be welded to the side plate 12. The first portion 41 is provided with a rotating shaft about which the movable upright 3 can rotate. Specifically, the movable column 3 is provided with a first connection hole, and the first portion 41 is provided with a second connection hole matched with the first connection hole. The rotating shaft sequentially penetrates through the first connecting hole and the second connecting hole to connect the movable upright post 3 with the connecting piece 4.
Preferably, the rotating shaft is provided with an external thread, and the first connecting hole and the second connecting hole are threaded holes. Optionally, the rotating shaft is a bolt, the bolt sequentially penetrates through the first connecting hole and the second connecting hole to connect the movable upright post 3 with the connecting piece 4, and gaps are reserved among a nut of the bolt, the movable upright post 3 and the connecting piece 4, so that the movable upright post 3 can rotate with the connecting piece 4.
The bolt is used as the rotating shaft of the movable upright post 3, so that the rotation flexibility of the movable upright post 3 is small, the movable upright post can not rotate under the condition of no external force interference, and the stability of the movable upright post 3 at the vertical position can be ensured. Can screw up the activity stand 3 on first portion 41 through the bolt after the silicon chip is placed and is accomplished, guarantee the spacing stability of activity stand 3 to the silicon chip.
The rotation process of the movable upright 3 is explained in detail in the orientation illustrated in fig. 2:
the left side of the end part of the movable upright post 3 close to the second part 42 is provided with a plane abutting part 32, the right side is provided with an avoiding notch 31, when the movable upright post 3 is arranged along the vertical direction, the plane abutting part 32 is tightly abutted to the highest point of the abutting arc surface 421, and the movable upright post 3 can not rotate under the condition of no external force interference. When the silicon chip is placed to needs, operating personnel rotates movable stand 3 along the clockwise, and because the plane butt portion 32 that the left side set up makes movable stand 3 can only take place to rotate along the clockwise when vertical direction, after movable stand 3 rotated to movable stand 3's side and butt cambered surface 421 butt, it can not take place to rotate again, then place the silicon chip, two fixed stand 2 play spacing effect to the silicon chip at the in-process of placing the silicon chip, movable stand 3 can not take place to interfere with the silicon chip this moment, make things convenient for operating personnel to place the silicon chip. After the silicon wafer is placed, the operating personnel rotate the movable stand column 3 to the vertical direction, and at the moment, the movable stand column 3 also limits the silicon wafer.
Further, in order to play buffering and protection roles to the silicon chip placed in the bearing part 1, a buffering pad is laid on the bearing part 1, and the buffering pad is made of soft materials such as silica gel, rubber and sponge. Optionally, a boss is arranged on the upper surface of the cushion pad, and the top surface of the boss is not lower than the impact surface of the cell carrying box, so as to better protect the silicon wafer.
Optionally, when the blotter adopted silica gel or rubber materials, can be the acute angle setting with the upper surface of blotter and load-bearing part 1, the upper surface of blotter is the inclined plane promptly, so set up, when placing the silicon chip, the silicon chip can be scratched to the lower one side of inclined plane automatically, guarantees that the silicon chip is put things in good order.
The above embodiments have been described only the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and is not departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The battery piece bearing box comprises a bearing part (1) and is characterized by further comprising an upright post, wherein each side surface of the bearing part (1) is provided with the upright post, and the upright post on at least one side is rotatably connected with the bearing part (1) so that the upright post can be switched between a first position perpendicular to the bearing part (1) and a second position which does not protrude out of the bearing part (1) in the vertical direction.
2. The battery piece bearing box according to claim 1, wherein the upright posts comprise a fixed upright post (2) and a movable upright post (3), the bearing part (1) is a rectangular plate, the fixed upright post (2) is fixedly arranged on two adjacent side surfaces of the rectangular plate, and the movable upright post (3) is rotatably connected to the other two side surfaces of the rectangular plate.
3. The battery plate carrying box according to claim 2, wherein the movable upright post (3) is rotatably arranged on the side surface of the carrying part (1) through a connecting piece (4).
4. The battery cell carrying case according to claim 3, wherein the connecting member (4) comprises:
the first part (41), one end of the first part (41) is fixedly connected with the bearing part (1), and the movable upright post (3) is rotatably arranged at the other end of the first part (41);
a second portion (42) fixedly arranged on the first portion (41), the second portion (42) being configured to: when the movable upright post (3) is located at the first position, the second part (42) can be tightly abutted against the movable upright post (3) so that the movable upright post (3) is fixed and does not rotate.
5. The battery piece carrying box according to claim 4, wherein an avoiding notch (31) and a plane abutting part (32) are arranged at the end part of the movable upright post (3) close to the second part (42), an abutting arc surface (421) is arranged at the end part of the second part (42) close to the movable upright post (3), and when the movable upright post (3) is located at the first position, the plane abutting part (32) abuts against the abutting arc surface (421) to fix the movable upright post (3) against rotation; when the movable upright post (3) is located at the second position, the avoidance notch (31) and the plane abutting part (32) are arranged at intervals along the vertical direction.
6. The battery plate carrying box according to claim 4, wherein the first part (41) is provided with a rotating shaft around which the movable upright (3) can rotate.
7. A battery plate carrier case according to any of claims 2 to 6, wherein the range of rotation of the movable upright (3) is not less than 90 °.
8. The battery cell carrying case according to any one of claims 2 to 6, wherein one of the posts is provided on each side of the rectangular plate; on each side face, the upright posts are arranged at intervals from the end parts of the side faces.
9. The battery plate carrying box according to any one of claims 1 to 6, wherein a cushion is laid on the carrying part (1).
10. The battery cell carrying case according to claim 9, wherein the upper surface of the cushion pad is disposed at an acute angle to the carrying portion (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921491115.XU CN210325731U (en) | 2019-09-09 | 2019-09-09 | Battery piece bears box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921491115.XU CN210325731U (en) | 2019-09-09 | 2019-09-09 | Battery piece bears box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210325731U true CN210325731U (en) | 2020-04-14 |
Family
ID=70132430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921491115.XU Active CN210325731U (en) | 2019-09-09 | 2019-09-09 | Battery piece bears box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210325731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117352447A (en) * | 2023-12-01 | 2024-01-05 | 东莞市鼎力自动化科技有限公司 | Anti-hidden-crack feeding equipment of silicon wafer inserting machine |
-
2019
- 2019-09-09 CN CN201921491115.XU patent/CN210325731U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117352447A (en) * | 2023-12-01 | 2024-01-05 | 东莞市鼎力自动化科技有限公司 | Anti-hidden-crack feeding equipment of silicon wafer inserting machine |
| CN117352447B (en) * | 2023-12-01 | 2024-03-19 | 东莞市鼎力自动化科技有限公司 | Anti-hidden-crack feeding equipment of silicon wafer inserting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 199, deer mountain road, Suzhou high tech Zone, Jiangsu Province Patentee after: CSI Cells Co.,Ltd. Patentee after: Atlas sunshine Power Group Co.,Ltd. Address before: No. 199, deer mountain road, Suzhou high tech Zone, Jiangsu Province Patentee before: CSI Cells Co.,Ltd. Patentee before: CSI SOLAR POWER GROUP Co.,Ltd. |