CN212197104U - Transmission mechanism for solar energy production equipment - Google Patents
Transmission mechanism for solar energy production equipment Download PDFInfo
- Publication number
- CN212197104U CN212197104U CN202020633091.3U CN202020633091U CN212197104U CN 212197104 U CN212197104 U CN 212197104U CN 202020633091 U CN202020633091 U CN 202020633091U CN 212197104 U CN212197104 U CN 212197104U
- Authority
- CN
- China
- Prior art keywords
- driving
- wheel
- transmission
- shaft
- transfer mechanism
- 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.)
- Ceased
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 88
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 title claims description 20
- 230000007723 transport mechanism Effects 0.000 claims abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000006978 adaptation Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 5
- 238000005245 sintering Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
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
- 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
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The application provides a transport mechanism for solar energy production facility, include and follow a plurality of rollers that solar energy production facility's transmission passage set up, order about the rotatory drive assembly of roller. The driving assembly comprises two driving rods which are respectively arranged at two sides of the transmission channel and are arranged in parallel, and a driving source for driving the two driving rods to rotate synchronously, and each driving rod is provided with a plurality of driving wheels which are arranged at intervals; the roller shaft is provided with a driven wheel matched with the driving wheel, and when the driving rod rotates, the driving wheel can drive the driven wheel and the corresponding roller shaft to rotate together. This application transmission device is through setting up two actuating levers respectively in transmission passage both sides to drive wheel through the looks adaptation is realized with from the driving wheel the drive of roller reduces the plant maintenance demand, just the roller rotational speed is more homogeneous stable, satisfies the production technology requirement of battery piece better.
Description
Technical Field
The utility model relates to a photovoltaic production technical field, in particular to a transmission device for solar energy production facility.
Background
In the production process of the crystalline silicon solar cell, stable transmission needs to be carried out on a cell piece with a set size or a corresponding silicon wafer, a metal mesh belt is mostly adopted for transmission in a traditional chain type sintering furnace, the energy consumption is high, the metal mesh belt is not easy to clean, and when the metal mesh belt is in contact with the surface of the cell piece, the surface of the cell piece is possibly polluted or damaged. Roller-bed sintering furnaces are known in the art, in which the cell pieces are transported by means of a plurality of rollers arranged in sequence in a horizontal direction, and the rollers are provided with a pair of support members, so as to reduce the contact with the cell piece surfaces.
As shown in fig. 1, in a conventional solar energy production apparatus adopting a roller shaft structure, a roller shaft 10 'is generally erected on support frames 20' on two sides along a transverse direction, a support 11 'for carrying a battery piece 200 is fixed on the roller shaft 10', and a pulley 12 'is arranged at one end of the roller shaft 10', and then a plurality of roller shafts 10 'are driven to rotate synchronously by a transmission belt connected to the pulley 12'. The supporting piece on the roll shaft needs to be cleaned or replaced regularly, the roll shaft is generally integrally disassembled and assembled from the supporting frame on one side, the operation difficulty is high, and time is long. In addition, the roller shaft is driven by the friction force of the transmission belt, so that slipping is possible, and the transmission ratio cannot be ensured; and the drive belt wears relatively quickly and needs to be regularly maintained and replaced.
In view of this, there is a need for a new transport mechanism for a solar energy production facility.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transmission device for solar energy production facility can reduce the plant maintenance demand to effectively improve the transmission stability of battery piece.
In order to realize the utility model discloses the purpose, this application provides a transport mechanism for solar energy production facility, include and follow a plurality of rollers that solar energy production facility's transmission path set up, order about the rotatory drive assembly of roller. The driving assembly comprises two driving rods which are respectively arranged at two sides of the transmission channel and are arranged in parallel, and a driving source for driving the two driving rods to rotate synchronously, and each driving rod is provided with a plurality of driving wheels which are arranged at intervals; the roller shaft is provided with a driven wheel matched with the driving wheel, and when the driving rod rotates, the driving wheel can drive the driven wheel and the corresponding roller shaft to rotate together.
As a further improvement of the embodiment of the application, the driving assembly further comprises a first driving wheel and a second driving wheel which are respectively positioned at two sides of the transmission channel, and the two driving rods are respectively connected to the first driving wheel and the second driving wheel.
As a further improvement of the embodiment of the present application, the driving assembly further includes a transmission belt for connecting the first and second transmission wheels to the output end of the driving source.
As a further improvement of the embodiment of the application, the first driving wheel and the second driving wheel are respectively arranged at two sides of the outlet of the conveying channel; the driving source is arranged below the transmission channel and is transversely positioned in the middle of the first transmission wheel and the second transmission wheel.
As a further improvement of the embodiment of the application, the driving wheel is arranged as a helical gear, a bevel gear or a magnetic wheel.
As a further improvement of the embodiment of the present application, the conveying mechanism further includes a first supporting frame and a second supporting frame which are oppositely arranged along the transverse direction; the roll shafts are arranged in two rows, and the roll shafts are respectively and rotatably arranged on the first support frame and the second support frame.
As a further improvement of the embodiment of the application, the two rows of the rollers are arranged at intervals and correspond to each other in the transverse direction.
As a further improvement of the embodiment of the application, the roll shaft comprises a support shaft, a transmission shaft connected to one end of the support shaft, and a support piece fixed to the other end of the support shaft, wherein the support piece is arranged towards the center of the transmission channel; the driven wheel is fixed on the transmission shaft.
As a further improvement of the embodiment of the present application, the first support frame has two first bearing plates arranged at intervals, and the second support frame has two second bearing plates arranged at intervals; one row of the roll shafts penetrate through the two first bearing plates, and the other row of the roll shafts penetrate through the two second bearing plates.
As a further improvement of the embodiment of the present application, one of the driving rods is located between the two first bearing plates; the other driving rod is positioned between the two second bearing plates.
The beneficial effect of this application is: by adopting the transmission mechanism for the solar production equipment, two driving rods are respectively arranged on two sides of the transmission channel, the driving wheels are arranged on the driving rods, and the driven wheels matched with the driving wheels are arranged on the roll shaft to realize the driving of the corresponding roll shaft, so that the rotating speed of the roll shaft is more uniform and stable, and the production process requirements of the battery piece are better met; and the equipment operation is more stable, reduces the maintenance demand.
Drawings
FIG. 1 is a schematic view of a partial structure of a transfer mechanism of a conventional solar power generation facility;
FIG. 2 is an overall schematic view of a solar energy production facility employing the transmission mechanism of the present application;
FIG. 3 is a schematic view of a portion of the solar power plant of FIG. 2;
FIG. 4 is a schematic partial structural view of a preferred embodiment of the transfer mechanism of the present application;
FIG. 5 is a partial enlarged view of area A in FIG. 4;
FIG. 6 is a partial enlarged view of the area B in FIG. 4;
FIG. 7 is a schematic view of the construction of the roller shaft of the transport mechanism of FIG. 4;
fig. 8 is a schematic view of a portion of another embodiment of a transport mechanism according to the present application.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. However, the present invention is not limited to the embodiment, and the structural, method, or functional changes made by those skilled in the art according to the embodiment are all included in the scope of the present invention.
Referring to fig. 2, a schematic diagram of an overall structure of a solar energy production apparatus 100 using a transmission mechanism of the present application, here, taking a sintering furnace as an example, the solar energy production apparatus 100 is used for implementing a surface metallization process of a cell 200, and has a transmission channel 101 extending along a first direction, a drying zone 102, a sintering zone 103 and a cooling zone 104 sequentially arranged along the transmission channel 101.
As shown in fig. 3 to 7, the conveying mechanism includes a plurality of rollers 10 disposed along the conveying passage 101, and a driving assembly for driving the plurality of rollers 10 to rotate. The driving assembly comprises a driving source 21 and two driving rods 22 which are arranged on two sides of the transmission channel 101 in parallel, and the driving source 21 is used for driving the two driving rods 22 to rotate synchronously. The driving rods 22 extend along the first direction, each driving rod 22 is provided with a plurality of driving wheels 221 arranged at intervals, and the driving wheels 221 rotate to drive the corresponding roller shafts 10 to rotate.
In this embodiment, the roller shaft 10 includes a supporting shaft 11, a supporting member 12 fixed to one end of the supporting shaft 11, and a transmission shaft 13 connected to the other end of the supporting shaft 11 far from the supporting member 12. The supporting member 12 is used to carry and transport the battery cells 200, and it should be noted that, the supporting member 12 is fixed at one end of the supporting shaft 1, which means that the supporting member 12 is located at an end of the supporting shaft 11, or is disposed adjacent to one end of the supporting shaft 11, and a specific structure of the roller shaft 10 will be further described later.
A plurality of the roller 10 sets up to be two and is to be along horizontal interval setting, roller 10 is along horizontal extension and each the support piece 12 of roller 10 all faces transmission channel 101's center sets up. In practical production, the plurality of roller shafts 10 are driven by the driving assembly to rotate synchronously, so as to drive the battery piece 200 to move along the first direction at a predetermined speed. When the supporting member 12 needs to be cleaned or replaced, the supporting member 12 can be quickly disassembled and assembled from the transmission channel 101, so that the operation difficulty and the operation efficiency are greatly reduced. Moreover, when the battery piece 200 is damaged in the transmission channel 101, fragments can smoothly fall downwards and smoothly fall off, and cannot be retained on the roller shaft 10, so that the phenomenon of abnormal cards is effectively reduced; the treatment effect of the battery piece 200 can be improved when the lower surface of the battery piece 200 is subjected to process treatment such as illumination.
The conveying mechanism further comprises a first supporting frame 31 and a second supporting frame 32 which are used for installing the roll shafts 10 and are arranged oppositely along the transverse direction, and the two rows of roll shafts 10 are respectively rotatably installed on the first supporting frame 31 and the second supporting frame 32 through corresponding transmission shafts 13. The transmission shaft 13 of the roller shaft 10 is further provided with a driven wheel 131, the driven wheel 131 is matched with a driving wheel 221 on the driving rod 22 to realize torque transmission, and when the driving rod 22 rotates, the driving wheel 221 can drive the driven wheel 131 and the corresponding roller shaft 10 to rotate together.
Here, the driving assembly further includes a first driving wheel 23 and a second driving wheel 24 respectively disposed at both sides of the conveying passage 101, and a driving belt 25 for connecting the first driving wheel 23 and the second driving wheel 24 to an output end of the driving source 21. The two driving rods 22 are respectively connected to the first driving wheel 23 and the second driving wheel 24, specifically, the first driving wheel 23 and the second driving wheel 24 are respectively arranged at two sides of the outlet of the transmission channel 101, and the central shafts of the first driving wheel 23 and the second driving wheel 24 respectively correspond to the two driving rods 22. The driving source 21 is disposed below the conveying passage 101 and located in the middle of the first driving wheel 23 and the second driving wheel 24 along the transverse direction, the driving source 21 has an output shaft 211 extending along the first direction, and the driving belt 25 is connected to the output shaft 211, the first driving wheel 23 and the second driving wheel 24 at the same time. Through same the driving source 21 drives two simultaneously the actuating lever 22 guarantees better two the roller 10 can carry out synchronous revolution and the rotational speed is more homogeneous stable.
In particular, in order to improve the transmission stability, the surface of the first transmission wheel 23 may be further provided with external teeth 231 extending along the first direction, and the transmission belt 25 is provided with corresponding internal teeth (not shown) towards the side of the first transmission wheel 23; the second transmission wheel 24 is provided with the same external toothing. The driving assembly further comprises a guide wheel 26, and the guide wheel 26 is beneficial to realizing more reasonable transmission matching of the transmission belt 25 with the first transmission wheel 23 and the second transmission wheel 24.
The length of the driving rod 22 matches the extending distance of the transmission channel 101, in practical application, the driving rod 22 may be formed by sequentially connecting and combining a plurality of shaft rods 222 end to end, and the adjacent shaft rods 222 may be fixed to each other through a coupling 223. Here, both the driving wheel 221 and the driven wheel 131 are preferably provided as helical gears which are engaged with each other, and in other embodiments of the present application, the driving wheel 221 and the driven wheel 131 may also be provided as bevel gears or magnetic wheels.
The supporting shaft 11 and the supporting member 12 of the roll shaft 10 are in a cantilever shape, and in order to improve the structural stability of the roll shaft 10, the first supporting frame 31 has two first bearing plates 311 arranged at intervals and a first connecting plate 312 connecting the two first bearing plates 311; the second supporting frame 32 has two second bearing plates 321 arranged at intervals and a second connecting plate 322 connecting the two second bearing plates 321. The transmission shafts 13 of one row of the roller shafts 10 penetrate through the two first bearing plates 311, and the transmission shafts 13 of the other row of the roller shafts 10 penetrate through the two second bearing plates 321.
Here, taking the first support frame 31 as an example for specific description, the first bearing plate 311 is provided with a first bearing 313 adapted to the transmission shaft 13 of the corresponding roller shaft 10, and the transmission shaft 13 realizes stable support through the two first bearings 313, so that the installation stress is reduced, and the position deviation of the roller shaft 10 is effectively avoided. It should be noted that, the transmission shaft 13 penetrates through the two first bearing plates 311 means that the transmission shaft 13 is connected with the two corresponding first bearings 313 in a matching manner, and the transmission shaft 13 must penetrate through the two first bearing plates 311. The roll shafts 10 on the first support frames 31 are also provided with first shaft sleeves 314, and the first shaft sleeves 314 are sleeved and fixed on the transmission shafts 13 of the corresponding roll shafts 10 in a group of two by two so as to prevent the transmission shafts 13 from moving along the transverse direction. For convenience of disassembly and assembly, the two first bushings 314 on the transmission shaft 13 may be respectively disposed on the sides of the two first bearing plates 311 that face away from each other, and the first bushings 314 are abutted to the inner ring of the first bearing 313.
In order to realize the installation of the driving rod 22, a plurality of supporting bearings 315 arranged at intervals along the first direction are further fixedly arranged on the first supporting frame 31, and one driving rod 22 is inserted into the supporting bearing 315. The mounting structure of the second support frame 32 is similar to that described above, and is not described in detail.
In practical application, the roller shafts 10 with the same specification can be generally adopted, and the two rows of the roller shafts 10 are arranged in one-to-one correspondence along the transverse direction, so that the battery piece 200 can be kept in a more stable state in the transmission process, and the transverse deflection can be avoided. Specifically, the supporting member 12 of the roller shaft 10 includes a fixing portion 121 and a bearing portion 122 located on a side of the fixing portion 121 away from the transmission shaft 13, and the bearing portion 122 has a bearing surface arranged in a conical surface. The supporting member 12 is further provided with an installation hole 123 along the axial direction, the installation hole 123 may be a blind hole opened toward one side of the transmission shaft 13, or may be arranged to penetrate along the transverse direction, the supporting shaft 11 is inserted into the installation hole 123 along the transverse direction, and the supporting shaft 11 preferably does not exceed the supporting member 12 along the direction away from the transmission shaft 13. Of course, the supporting member 12 can be designed to be in a shape of a column, a ring, a truncated cone, a step, etc. according to actual requirements, which is not illustrated herein.
T type axle can be selected for use to transmission shaft 13, just back shaft 11 and transmission shaft 13 pass through jackscrew reciprocal anchorage locking, back shaft 11 still can adopt modes such as injecting glue, injecting glue cooperation jackscrew to fix with transmission shaft 13. The fixing manner of the supporting member 12 and the supporting shaft 11 can also be determined according to the material characteristics of the supporting member and the supporting shaft and the actual requirements. Here, the supporting shaft 11 and the supporting member 12 may be made of high temperature resistant materials such as quartz and ceramics; the transmission shaft 13 may be made of metal materials such as stainless steel and aluminum alloy. In particular, the support shaft 11, the support 12 and the transmission shaft 13 may also be provided integrally.
It should be noted that the supporting shaft 11 may also protrude beyond the supporting member 12 in a direction toward the center of the conveying passage 101, as long as it is ensured that the distance between the two oppositely arranged rows of the roller shafts 10 in the transverse direction is larger than the arrangement size of the supporting member 12. In other words, the supporting member 12 can be detached from and attached to two rows of the roller shafts 10 arranged opposite to each other.
Referring to fig. 8, in another embodiment of the present application, the first and second supporting frames 31 and 32 respectively have two first bearing plates 311 and two second bearing plates 321, and one of the driving rods 22 is located between the two first bearing plates 311; the other driving rod 22 is located between the two second bearing plates 321. The driving wheel 221 and the driven wheel 131 are designed in a hidden mode, foreign matter influence is avoided, and stability of the transmission process is guaranteed more effectively.
To sum up, this application transmission device passes through transmission channel 101 both sides set up two actuating levers 22 respectively, set up drive wheel 221 on the actuating lever 22, and through set up on the roller 10 with the drive of corresponding roller 10 is realized from driving wheel 131 of drive wheel 221 looks adaptation, makes the more homogeneous of roller 10 rotational speed is stable, satisfies the production technology requirement of battery piece better. The operation of the solar production equipment 100 is more stable, the support piece 12 can be disassembled and assembled through the transmission channel 101, the field operation difficulty is greatly reduced, and the field maintenance requirement is reduced.
It should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can also be combined appropriately to form other embodiments understood by those skilled in the art.
The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a transport mechanism for solar energy production facility, includes along a plurality of rollers that solar energy production facility's transmission path set up, orders about the rotatory drive assembly of roller, its characterized in that: the driving assembly comprises two driving rods which are respectively arranged at two sides of the transmission channel and are arranged in parallel, and a driving source for driving the two driving rods to rotate synchronously, and each driving rod is provided with a plurality of driving wheels which are arranged at intervals; the roller shaft is provided with a driven wheel matched with the driving wheel, and when the driving rod rotates, the driving wheel can drive the driven wheel and the corresponding roller shaft to rotate together.
2. The transfer mechanism of claim 1, wherein: the driving assembly further comprises a first driving wheel and a second driving wheel which are respectively positioned on two sides of the transmission channel, and the two driving rods are respectively connected to the first driving wheel and the second driving wheel.
3. The transfer mechanism of claim 2, wherein: the driving assembly further comprises a transmission belt, and the transmission belt is used for connecting the first transmission wheel and the second transmission wheel to the output end of the driving source.
4. The transfer mechanism of claim 2, wherein: the first driving wheel and the second driving wheel are respectively arranged at two sides of the outlet of the transmission channel; the driving source is arranged below the transmission channel and is transversely positioned in the middle of the first transmission wheel and the second transmission wheel.
5. The transfer mechanism of claim 1, wherein: the driving wheel is set to be a helical gear, a bevel gear or a magnetic wheel.
6. The transfer mechanism of claim 1, wherein: the transmission mechanism further comprises a first support frame and a second support frame which are oppositely arranged along the transverse direction; the roll shafts are arranged in two rows, and the roll shafts are respectively and rotatably arranged on the first support frame and the second support frame.
7. The transfer mechanism of claim 6, wherein: two rows of the roll shafts are arranged at intervals and are in one-to-one correspondence along the transverse direction.
8. The transfer mechanism of claim 6, wherein: the roll shaft comprises a support shaft, a transmission shaft connected to one end of the support shaft and a support piece fixed to the other end of the support shaft, and the support piece is arranged towards the center of the transmission channel; the driven wheel is fixed on the transmission shaft.
9. The transfer mechanism of claim 6, wherein: the first support frame is provided with two first bearing plates which are arranged at intervals, and the second support frame is provided with two second bearing plates which are arranged at intervals; one row of the roll shafts penetrate through the two first bearing plates, and the other row of the roll shafts penetrate through the two second bearing plates.
10. The transfer mechanism of claim 9, wherein: one driving rod is positioned between the two first bearing plates; the other driving rod is positioned between the two second bearing plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020633091.3U CN212197104U (en) | 2020-04-23 | 2020-04-23 | Transmission mechanism for solar energy production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020633091.3U CN212197104U (en) | 2020-04-23 | 2020-04-23 | Transmission mechanism for solar energy production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212197104U true CN212197104U (en) | 2020-12-22 |
Family
ID=73826300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020633091.3U Ceased CN212197104U (en) | 2020-04-23 | 2020-04-23 | Transmission mechanism for solar energy production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212197104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361921A (en) * | 2020-04-23 | 2020-07-03 | 苏州炳日科技有限公司 | Transmission mechanism for solar energy production equipment |
-
2020
- 2020-04-23 CN CN202020633091.3U patent/CN212197104U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111361921A (en) * | 2020-04-23 | 2020-07-03 | 苏州炳日科技有限公司 | Transmission mechanism for solar energy production equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111361921A (en) | Transmission mechanism for solar energy production equipment | |
| CN212197104U (en) | Transmission mechanism for solar energy production equipment | |
| CN111361922A (en) | Roller bed adjusting mechanism | |
| CN212023774U (en) | Roll shaft and solar energy production facility | |
| CN212892220U (en) | Scraper conveying device of composite furnace coke quenching equipment | |
| CN209840690U (en) | Solar cell sintering furnace transmission device | |
| US8360411B2 (en) | Apparatus for manufacture of PV solar cells or thin film solar modules | |
| CN111392322A (en) | Roll shaft and solar energy production facility | |
| CN111102833B (en) | Double-roller symmetrical synchronous transmission type solar cell sintering furnace | |
| CN216910461U (en) | Double-roller crusher | |
| CN211701951U (en) | Be applied to photovoltaic power plant's self-cleaning device supporting structure | |
| CN109718931B (en) | Fine sand preparation facilities for engineering building | |
| CN202245037U (en) | Roller way conveying device for steel pipe shot blasting machine | |
| CN211845954U (en) | A turn over mascerating machine structure for silicon chip production line | |
| CN220931698U (en) | Equipment for cleaning roller way type sintering furnace conveying roller way | |
| CN221157039U (en) | Crushed coal drying and conveying device | |
| CN219839048U (en) | Conveying equipment for belt production | |
| CN221679899U (en) | Chain type roller plastic bearing transmission device | |
| CN114423972A (en) | Series of planetary gearboxes, wind turbine, industrial applications, use of rolling bearings | |
| CN221063769U (en) | Surface cleaning device is used in photovoltaic board production | |
| CN220222241U (en) | Chainless multi-roller system synchronous transmission device | |
| CN221478463U (en) | Be used for net rack production material transfer device | |
| CN210393010U (en) | Broken conveyer of power plant's raw materials | |
| CN219795989U (en) | Transmission device beneficial to replacement of conveying belt | |
| US20140110225A1 (en) | Conveyor assembly with geared, removable rollers for a vapor deposition system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 215000 1st floor, North building, No. 5 ganglang Road, Suzhou Industrial Park, Jiangsu Province Patentee after: Suzhou bingri Technology Co.,Ltd. Address before: Floor 1, building 4, No. 69, Qunxing 2nd Road, Suzhou Industrial Park, Jiangsu Province, 215000 Patentee before: Suzhou bingri Technology Co.,Ltd. |
|
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20220617 Decision number of declaring invalidation: 56244 Granted publication date: 20201222 |