CN211870075U - Graphite frame storage and carrying support - Google Patents
Graphite frame storage and carrying support Download PDFInfo
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- CN211870075U CN211870075U CN201922368702.6U CN201922368702U CN211870075U CN 211870075 U CN211870075 U CN 211870075U CN 201922368702 U CN201922368702 U CN 201922368702U CN 211870075 U CN211870075 U CN 211870075U
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Abstract
The utility model discloses a transport support is deposited to graphite frame belongs to solar cell technical field. The graphite frame storage and carrying bracket comprises a bottom support and a partition group fixed on the bottom support, wherein the partition group consists of a plurality of partitions, and a preset distance is reserved between every two adjacent partitions of the partition group. The utility model discloses a transport support is deposited to graphite frame, both can reduce the adverse effect that produces flagging deformation during the buffer memory, can reduce the damage of graphite frame in the handling again.
Description
Technical Field
The utility model relates to a solar cell technical field, in particular to transport support is deposited to graphite frame.
Background
When plate-type PECVD (plasma enhanced chemical vapor deposition) coating is carried out, a silicon wafer needs to be placed in a graphite frame, and the graphite frame is generally composed of a plurality of graphite carbon fiber strips. In the actual production process, the graphite frame needs to be cleaned according to the period and attached silicon nitride, the cleaning operation room special for cleaning the graphite frame is transferred from the PECVD equipment, the graphite frame is removed from the equipment and is transferred to the cleaning operation room, intervals exist in time, the graphite frame needs a buffer space to be temporarily stored, the newly cleaned graphite frame also needs the buffer space to be temporarily stored for waiting for being added into the PECVD equipment, a storage support specially designed according to the structure of the graphite frame does not exist at present, the graphite frame is generally horizontally placed in a certain idle space to be temporarily stored, and due to the unreasonable buffer mode, the sagging deformation and the manual carrying damage under the gravity action of the graphite frame are easy to occur.
SUMMERY OF THE UTILITY MODEL
Based on the technical current situation that the graphite frame is easy to sag and deform and easy to damage during transportation and no special tool is used for properly processing, the graphite frame storage and transportation support can reduce the adverse effect of sagging and deformation during caching and reduce the damage of the graphite frame during transportation.
The technical scheme is as follows:
the graphite frame storage and transportation bracket comprises a bottom support and a partition set fixed on the bottom support, wherein the partition set consists of a plurality of partitions, and a preset distance is reserved between two adjacent partitions of the partition set.
Further, the bottom support member comprises a pair of parallel bottom frame strips and a bottom support plate disposed between the pair of parallel bottom frame strips, the bottom support plate is connected to the pair of parallel bottom frame strips, and the set of spacers is disposed on the bottom support plate.
Further, the bottom support member comprises a pair of parallel bottom frame strips and two bottom support plates arranged between the pair of parallel bottom frame strips, the two bottom support plates are respectively connected with the pair of parallel bottom frame strips, and the partition member group is arranged on the bottom support plates.
Further, the bottom support comprises a bottom hollow rectangular frame, the spacer set being secured to a pair of parallel bottom frame bars of the bottom hollow rectangular frame.
Further, the bottom support member includes a bottom hollow rectangular frame and a pair of bottom plates, the pair of bottom plates are respectively fixed to inner side surfaces of the pair of parallel bottom frame strips, upper surfaces of the pair of bottom plates are not higher than an upper surface of the bottom hollow rectangular frame, and the partition member is disposed on the pair of bottom plates.
Furthermore, bottom support piece has four angles, still is equipped with on the support piece of bottom and encloses the frame, enclose the frame include in bottom support piece four corners position just follows four stand frame strips that vertical direction set up.
Furthermore, the enclosure frame further comprises a pair of parallel top frame strips or a pair of top hollow rectangular frames, and the pair of parallel top frame strips or the pair of top hollow rectangular frames are connected with the top ends of the four upright frame strips.
Furthermore, a blocking frame strip is further arranged and connected with one pair of the four upright frame strips for blocking the put-in graphite frame from sliding out.
Furthermore, a roller device is arranged below the bottom supporting piece, and a braking part is arranged on the roller.
Furthermore, the upright frame strip, the parallel top frame strip, the top hollow rectangular frame or the blocking frame strip are provided with handles.
The embodiment of the utility model provides a beneficial effect that technical scheme brought is:
1. the graphite frame is arranged in a targeted manner, the graphite frame can be conveniently and vertically inserted into the partition piece set through the bottom support piece and the partition piece set fixed on the bottom support piece, and compared with the horizontal placement, the sagging deformation caused by the action of gravity can be reduced, so that the adverse effect of the sagging deformation generated during the caching process can be reduced, and the damage of the graphite frame in the carrying process can be reduced;
2. the bottom of the storage and transportation support is provided with a roller device capable of moving in all directions and can move freely, so that the storage and transportation support is conveniently butted with a feeding device, a discharging device and a cleaning device of PECVD equipment, and the deformation or damage condition of the graphite frame in the manual transportation process is further reduced;
3. the damage occurrence rate of the graphite frame is reduced, the abnormal clamping caused by the deformation of the graphite frame is reduced, the starting rate of equipment is improved, and the cost is reduced;
4. simple structure and convenient operation.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural view of a graphite frame;
fig. 2 is a schematic structural view of a bottom support plate adopted by the graphite frame storage and transportation support provided by the embodiment of the present invention;
fig. 3 is a schematic view of a preferred structure of a graphite frame storage and transportation support provided by an embodiment of the present invention.
Description of reference numerals:
1-bottom support plate, 2-spacer group, 11, 12-bottom plate, 13, 14-first parallel bottom frame strip, 31, 32-second parallel bottom frame strip, 41,42,43, 44-roller, 51,52,53, 54-upright frame strip, 61, 62-parallel top frame strip, 71, 72-barrier frame strip, S-predetermined spacing
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following description will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that the description of the present invention with respect to the directions of "bottom", "top", etc. is defined based on the relation of orientation or position shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the device described must be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In addition, in the description of the present invention, it is to be noted that the terms "set", "set" and "set" mean a fixed state unless explicitly specified or limited otherwise; "vertical" or "vertical" and "lateral" or "horizontal" are also used in a definite sense with respect to the state shown in the figures, "vertical" or "vertical" denoting a vertical direction with respect to a horizontal plane, and "lateral" or "horizontal" denoting a horizontal direction with respect to a horizontal plane.
The inventor finds that in the production practice, the graphite frame needs to be temporarily stored no matter before being transported to a PECVD device or before being removed from the PECVD device to a cleaning operation room after the completion of a PECVD process, however, the prior art does not have a special storage tool to ensure the proper storage during the period, and further finds that the graphite frame is easy to sag and deform due to the gravity due to the structure of the graphite frame, and the traditional manual transportation is easy to damage and rub the graphite frame, so that the quality performance of the graphite frame is influenced, and based on the above discovery and discovery, provides a storage and transportation bracket specially used for storing and transporting the graphite frame, the graphite frame is vertically inserted and placed in the storage and transportation bracket through a bottom support and a partition group fixed on the bottom support, so that the adverse influence of the sagging and deformation during the buffer storage can be reduced, but also reduce the damage of the graphite frame in the carrying process. Therefore, the storage and transportation support can be widely popularized in the working scene of storage and transportation of the graphite frame in the technical field of solar cells.
The following describes the graphite frame storage and transportation support provided by the embodiment of the present invention in detail with reference to the specific embodiment and the accompanying drawings.
Fig. 1 is a schematic structural view of a graphite frame. Fig. 2 is a schematic view of a bottom supporting plate structure adopted by the graphite frame storage and transportation support provided by the embodiment of the present invention.
As shown in fig. 2, the graphite frame storage and transportation support provided by the embodiment of the present invention includes a bottom support plate 1 and a set of spacers 2 fixed on the bottom support plate 1, and a predetermined distance S is provided between two adjacent spacers of the set of spacers 2. When the graphite frame needs to be stored, the graphite frame shown in figure 1 is vertically inserted into the accommodating gap between two adjacent partition pieces of the partition piece group 2, the placing mode can avoid the problems of gravity sag and deformation caused by horizontal placing (or horizontal placing) or horizontal stacking, and the graphite frames are spaced from each other during placing, so that the technical problem that the graphite frames are easy to scratch and damage during carrying is solved by depending on the bottom supporting plate 1 and/or the two outermost partition pieces of the partition piece group 2. For the purpose of good placement of the graphite frame, the predetermined spacing S between two adjacent partitions of the partition group 2 is preferably not less than the thickness of the stored graphite frame, for example, may be slightly greater than the thickness of the graphite frame, and the size of the bottom support plate 1 and the size (especially, the height size and the transverse width size) of each partition in the partition group 2 may be appropriately set according to actual needs, and furthermore, the specific structural shape of each partition in the bottom support plate 1 and the partition group 2 is not particularly limited by the embodiment of the present invention without departing from the inventive concept of the present invention.
In a preferred embodiment, the bottom support comprises a pair of parallel bottom frame strips and a bottom support plate disposed between the pair of parallel frame strips, the bottom support plate connecting the pair of parallel bottom frame strips. The bottom support plate may be a single one or a pair of two with a certain hollow space between them.
In another preferred embodiment, the bottom support comprises a bottom hollow rectangular frame with the spacer set secured to a pair of parallel bottom frame strips of the bottom hollow rectangular frame.
In another preferred embodiment, the bottom support comprises a bottom hollow rectangular frame and a pair of bottom plates, the pair of bottom plates are respectively fixed on the inner side surfaces of the pair of parallel bottom frame strips, and the upper surfaces of the pair of bottom plates are not higher than the upper surface of the bottom hollow rectangular frame, i.e. the upper surfaces of the pair of bottom plates can be lower than the upper surface of the bottom hollow rectangular frame, the upper surfaces of the pair of bottom plates and the upper surface of the bottom hollow rectangular frame can also be on the same plane, and the partition member is arranged on the pair of bottom plates. Further preferably, still be equipped with on the hollow rectangular frame of bottom and enclose the frame, enclose the frame and include in the hollow rectangular frame four corners position of bottom and along four stand frame strips that vertical direction set up. Further preferably, the enclosure frame further comprises a pair of parallel top frame strips or a pair of top hollow rectangular frames, and the pair of parallel top frame strips or the pair of top hollow rectangular frames are horizontally arranged at the top ends of the four upright frame strips.
In addition, preferably, blocking frame strips 71 and 72 are further provided, and the blocking frame strips 71 and 72 are connected with a pair of upright frame strips in the four upright frame strips and used for blocking the put graphite frame from sliding out.
In another preferred embodiment, a roller device is arranged below the bottom support member, and a braking part is arranged on the roller.
In another preferred embodiment, the upright frame strip, the parallel top frame strip or the hollow rectangular frame on the top are provided with handles.
Fig. 3 is a schematic view of a preferred structure of a graphite frame storage and transportation support according to an embodiment of the present invention, which shows a preferred embodiment. As shown in fig. 3, the bottom support member of the graphite frame storage and transportation support provided by the embodiment of the present invention includes a bottom hollow rectangular frame and a pair of bottom plates 11,12, the bottom hollow rectangular frame is composed of first parallel bottom frame strips 13,14 and second parallel bottom frame strips 31,32, and is preferably an integrally formed structure, and further preferably, the bottom hollow rectangular frame and the pair of bottom plates 11,12 are also integrally formed structures. The pair of bottom plates 11,12 are respectively fixed to the inner side surfaces of the second parallel bottom frame strips 31,32, and the upper surfaces of the pair of bottom plates 11,12 are not higher than the upper surface of the bottom hollow rectangular frame. The partitions in the partition group 2 are all vertical frame strip structures, and are fixed on the inner sides of two parallel frame strips, i.e. second parallel bottom frame strips 31 and 32, on the upper surfaces of the pair of bottom plates 11 and 12 respectively in a left-right one-to-one correspondence (i.e. with two opposite ends). Here, the spacer group 2 includes a plurality of spacers, and each of the adjacent spacers has an equal predetermined spacing S, preferably the predetermined spacing S is not less than the thickness of the stored graphite frame, and as for the number of spacers of the spacer group 2, the height of the spacers, and the transverse width between the spacers opposite at both ends, the predetermined spacing S, it may be appropriately set according to the size of the graphite frame or the actual need, and the embodiment of the present invention is not particularly limited thereto.
In order to further reinforce the storage and transportation support of the graphite frame and optimize the supporting performance of the storage and transportation support of the graphite frame, an enclosure frame is further arranged on the periphery of the partition member set 2 on the bottom support member, the enclosure frame comprises four upright frame strips 51,52,53 and 54 which are distributed at four corners, and a pair of parallel top frame strips 61 and 62 fixed on the tops of the four upright frame strips 51,52,53 and 54, and the parallel top frame strips 61 and 62 are also parallel to the first parallel bottom frame strips 13 and 14. In other embodiments, a pair of parallel top frame strips fixed to the top of the four upright frame strips 51,52,53,54 are parallel to the parallel bottom plates 11,12, or both pairs of parallel top frame strips are disposed, i.e., a top hollow rectangular frame is disposed. Such a structural arrangement serves as an auxiliary support for the graphite frame.
In addition, in order to further improve the loading stability of the rack for storing and transporting the graphite frames, blocking frame strips are further disposed on the peripheries of the four upright frame strips 51,52,53, and 54 to block the graphite frames from being placed in the rack, the blocking frame strips connect a pair of upright frame strips 51 and 53 and/or a pair of upright frame strips 52 and 54 among the four upright frame strips, and the number of the blocking frame strips is not particularly limited (not shown in the figure). After the barrier frame strips are added, the graphite frame is difficult to penetrate out of the partition piece group 2, and the purpose of stably placing and loading the graphite frame is achieved.
For carrying convenience, a roller device is arranged below the bottom support 1, the roller device comprises 4 rollers 41,42,43 and 44, and braking components (not shown) are respectively arranged on the rollers 41,42,43 and 44 and used for braking. Here, the number of the rollers in the roller device is plural, that is, not limited to 4, and preferably the rollers may be universal wheels, and as for the braking component, any possible braking component in the prior art may be adopted, such a structure provides convenience in operation, reduces labor intensity of manual operation, and can easily realize the shipping work of the graphite frame.
In addition, preferably, one or more of the group consisting of the bottom support, the partition group 2 and the surrounding frame is of an integrally formed structure, so that the process is simplified, the processing cost is reduced, and the stability of the overall structure of the graphite frame storage and transportation support is guaranteed.
In addition, it is preferable that the upright frame strips, the parallel top frame strips, the top hollow rectangular frame or the blocking frame strips are provided with handles (not shown in the figure) for convenient transportation. Here, the specific position and the structural shape of the handle may be appropriately set as needed, and the embodiment of the present invention is not particularly limited thereto.
Above-mentioned all optional technical scheme can adopt arbitrary combination to form the optional embodiment of this utility model, and the repeated description is no longer given here.
To sum up, the embodiment of the utility model provides a transport support is deposited to graphite frame compares prior art and has following beneficial effect:
1. the graphite frame is arranged in a targeted manner, the graphite frame can be conveniently and vertically inserted into the partition piece set through the bottom support piece and the partition piece set fixed on the bottom support piece, and compared with the horizontal placement, the sagging deformation caused by the action of gravity can be reduced, so that the adverse effect of the sagging deformation generated during the caching process can be reduced, and the damage of the graphite frame in the carrying process can be reduced;
2. the bottom of the storage and transportation support is provided with a roller device capable of moving in all directions and can move freely, so that the storage and transportation support is conveniently butted with a feeding device, a discharging device and a cleaning device of PECVD equipment, and the deformation or damage condition of the graphite frame in the manual transportation process is further reduced;
3. the damage occurrence rate of the graphite frame is reduced, the abnormal clamping caused by the deformation of the graphite frame is reduced, the starting rate of equipment is improved, and the cost is reduced;
4. simple structure and convenient operation.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Those not described in detail in this specification are within the skill of the art.
Claims (10)
1. The graphite frame storage and transportation bracket is characterized by comprising a bottom support and a partition group fixed on the bottom support, wherein the partition group consists of a plurality of partitions, and a preset distance is reserved between every two adjacent partitions of the partition group.
2. The graphite frame storage and transport rack of claim 1, wherein the bottom support member comprises a pair of parallel bottom frame strips and a bottom support plate disposed between the pair of parallel bottom frame strips, the bottom support plate connecting the pair of parallel bottom frame strips, the set of dividers being disposed on the bottom support plate.
3. The graphite frame storage and transport rack of claim 1, wherein the bottom support member comprises a pair of parallel bottom frame strips and two bottom support plates disposed between the pair of parallel bottom frame strips, the two bottom support plates being connected to the pair of parallel bottom frame strips, respectively, and the set of dividers being disposed on the bottom support plates.
4. A graphite frame storage handling frame as claimed in claim 1 wherein the bottom support comprises a bottom hollow rectangular frame, the set of dividers being secured to a pair of parallel bottom frame strips of the bottom hollow rectangular frame.
5. The graphite frame storage and transport rack of claim 1, wherein the bottom support member comprises a bottom hollow rectangular frame and a pair of bottom plates fixed to inner sides of the pair of parallel bottom frame strips, respectively, and having an upper surface not higher than an upper surface of the bottom hollow rectangular frame, the partition member being provided on the pair of bottom plates.
6. The storage and transportation rack for graphite frames as claimed in any one of claims 1 to 5, wherein the bottom supporting member has four corners, and the bottom supporting member is further provided with a surrounding frame, wherein the surrounding frame comprises four upright frame strips vertically arranged at the four corners of the bottom supporting member.
7. The graphite frame storage and transport rack of claim 6, wherein the enclosure frame further comprises a pair of parallel top frame bars or top hollow rectangular frames connected to the top ends of the four upright frame bars.
8. The graphite frame storage and transportation support frame as claimed in claim 6, wherein a blocking frame strip is further provided, and the blocking frame strip is connected with a pair of the four upright frame strips and used for blocking the placed graphite frame from sliding out.
9. The storage and transportation rack for graphite frames as claimed in any one of claims 1-4 and 7-8, wherein a roller device is provided under the bottom support member, and a braking member is provided on the roller.
10. The frame of claim 8, wherein the handle is disposed on the vertical frame, the parallel top frame, the hollow rectangular frame or the blocking frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922368702.6U CN211870075U (en) | 2019-12-24 | 2019-12-24 | Graphite frame storage and carrying support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922368702.6U CN211870075U (en) | 2019-12-24 | 2019-12-24 | Graphite frame storage and carrying support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211870075U true CN211870075U (en) | 2020-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922368702.6U Active CN211870075U (en) | 2019-12-24 | 2019-12-24 | Graphite frame storage and carrying support |
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|---|---|
| CN (1) | CN211870075U (en) |
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- 2019-12-24 CN CN201922368702.6U patent/CN211870075U/en active Active
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