CN211880249U - Rack and pinion driven type photovoltaic panel monitoring device capable of automatically changing line - Google Patents
Rack and pinion driven type photovoltaic panel monitoring device capable of automatically changing line Download PDFInfo
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- CN211880249U CN211880249U CN202020754017.7U CN202020754017U CN211880249U CN 211880249 U CN211880249 U CN 211880249U CN 202020754017 U CN202020754017 U CN 202020754017U CN 211880249 U CN211880249 U CN 211880249U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses an automatic photovoltaic board monitoring devices who moves about of rack and pinion driven type. The automatic line changing of the monitoring robot is realized through the transmission of the gear and the rack, and the comprehensive monitoring of the whole photovoltaic power generation field is realized; the monitoring robot is provided with the thermal infrared imager and the visible light camera, and can acquire data in real time when monitoring the photovoltaic panel, so that a more complete monitoring mode for the photovoltaic panel is embodied. The utility model discloses the method reaches the monitoring to photovoltaic power generation field through the mode of automatic line feed, when having reduced artificial intervention widely, has promoted efficiency and the accuracy to the monitoring of photovoltaic board.
Description
Technical Field
The utility model belongs to the technical field of solar photovoltaic power generation, concretely relates to automatic photovoltaic board monitoring devices and method that moves about of rack and pinion driven type.
Background
Although fossil energy is the most important energy source for promoting the economic development of the world, the structure of energy is changing. The acceleration of renewable energy is promoted, global energy systems are transformed towards low carbonization, the use of renewable energy becomes a mainstream in energy development, the acceleration of the development of renewable energy also becomes a main trend of global energy conversion, and consequently, solar energy has a wide market. The energy conversion is a series of policy plans issued by the state, and the overall thinking of innovation driving, industrial upgrading, cost reduction, market expansion and system improvement is followed, so that the diversified application of photovoltaic power generation is greatly promoted.
Although China occupies a great space in the global photovoltaic market, the technology of the photovoltaic panel is still not perfect, and more advanced and high-quality scientific technology is required to support the huge photovoltaic power generation market. When the photovoltaic panel is in power generation operation, operation and maintenance are also a part which is not a small and non-trivial amount, perhaps the defect of the small photovoltaic panel can lead to paralysis of the whole photovoltaic panel, even the work of the whole photovoltaic power generation field is affected, and the power generation efficiency is greatly reduced. The detection of the photovoltaic panel is an important part of the operation of a photovoltaic farm because the power generation efficiency can be stably maintained while avoiding unnecessary problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem in the background art, the utility model provides a photovoltaic board monitoring devices and method of automatic line changing of rack and pinion transmission formula realizes the automatic line changing of monitoring robot through rack and pinion driven mode to realize monitoring a plurality of photovoltaic module's the defect condition.
The utility model adopts the technical scheme as follows:
the utility model comprises a photovoltaic module, a monitoring robot, a transmission bracket, a transmission track, a butt joint platform and a PC end; the photovoltaic module is obliquely arranged on the horizontal ground through a support frame; the conveying track is fixed on the side of the photovoltaic assembly through the conveying support, and the butt joint platform is slidably mounted on the conveying track.
Docking platform includes docking platform support and butt joint mesa, and the butt joint mesa passes through the docking platform support to be arranged in photovoltaic module one side, and photovoltaic module and butt joint mesa are located same inclined plane, photovoltaic module and butt joint mesa top looks parallel and level, and the photovoltaic module top is equipped with the recess track.
The monitoring robot is positioned on the surface of the butt joint table top or the photovoltaic assembly and comprises a monitoring robot frame, a motion module, a cleaning module and a monitoring module; the motion module mainly comprises a motion power supply module, a driving wheel, a driven wheel, a side wheel, a stepping motor and a motion control module; the two sides of the upper part of the monitoring robot are provided with a driving wheel and a driven wheel which slide along the groove track, the two sides of the middle of the frame of the monitoring robot are also provided with side wheels which slide along the inclined plane of the butt joint table board, and the side wheels are connected with an output shaft of the stepping motor.
Monitoring frame rails are arranged on two sides in the monitoring robot frame, butt joint guide rails sliding along the monitoring frame rails are arranged on two sides of the moving part, and the moving part is composed of a cleaning module frame and a monitoring module frame which are connected; a cleaning module is arranged at the bottom of the cleaning module frame and used for cleaning the photovoltaic module; the monitoring module frame is provided with a monitoring module.
The upper part of the monitoring robot frame is provided with a mounting plate for fixing the stepping motor, the motion control module and the motion power supply module; the top end of the monitoring robot frame is provided with a motion motor through a motor bracket, an output shaft of the motion motor is connected with a rotating shaft of a coil, and a guide wire wound on the coil passes through a wire outlet hole to be connected with the moving part.
The monitoring module comprises a monitoring power supply module, a monitoring control module, a thermal infrared imager and a visible light camera, the monitoring power supply module supplies power to the monitoring module, and the monitoring module controls the thermal infrared imager and the visible light camera to collect images on the surface of the photovoltaic module and transmits the collected images to the PC terminal.
The conveying track mainly comprises a first conveying track and a second conveying track, the first conveying track and the second conveying track are fixed on the side of the photovoltaic module through a conveying support, the first conveying track and the second conveying track are arranged in parallel, a rack is arranged on one side, close to the first conveying track, of the second conveying track, the rack is arranged along the extending direction of the second conveying track, and the butt joint platform is slidably mounted above the first conveying track and the second conveying track through a sliding table.
The butt joint platform bracket mainly comprises an upper frame and a lower frame which are hinged and connected up and down, sliding tables moving along a conveying track are arranged on two sides of the bottom of the lower frame, a butt joint table surface is fixed at the top end of the upper frame, and side plates for preventing the monitoring robot from falling off are arranged on the side surfaces of the butt joint table surface;
the butt joint platform is provided with a transmission motor connected with the transmission control module, an output shaft of the transmission motor is connected with a transmission gear, the transmission gear is meshed with a rack on the second transmission rail, and the transmission control module controls the transmission motor to drive the transmission gear to rotate along the rack and simultaneously drive the butt joint platform to slide along the transmission rail.
The motion power supply module is used for supplying power to the motion module, and the motion control module controls the side wheels to rotate through the stepping motor so as to drive the monitoring robot to slide along the butt joint table board or slide along the photovoltaic module; when the monitoring robot is positioned on the butt joint table top, the driving wheel and the driven wheel are in contact with the top end of the butt joint table top; when the monitoring robot is located the photovoltaic module surface, action wheel and follow the slip of driving wheel along the recess track.
The photovoltaic modules are arranged in a row at equal intervals, a plurality of rows of photovoltaic modules are arranged to form a photovoltaic module array, and the conveying track is positioned on the side of each row of photovoltaic modules; each photovoltaic module consists of a plurality of columns of photovoltaic panels arranged in parallel.
Proximity switch is installed to the support frame of photovoltaic module bottom, and proximity switch is close to the transfer orbit and is close to the photovoltaic module upper end.
The monitoring robot frame is made of transparent materials;
the transmission control module, the monitoring control module and the motion control module are all connected with the PC end.
The utility model has the advantages that:
1) the utility model discloses a sensor realizes the monitoring more perfect to the photovoltaic board when the technique of moving about automatically, has greatly promoted the accuracy to photovoltaic board defect detection, and can reduce the unnecessary manual work through the monitoring robot of moving about automatically, just can realize the monitoring to photovoltaic power plant.
2) The utility model discloses a device advantage simple easy realization, and be applicable to general photovoltaic power generation field, be favorable to photovoltaic power generation field's fortune dimension, correspond with sustainable development's theory.
Drawings
FIG. 1 is a schematic view of the apparatus of the present invention;
FIG. 2 is a schematic view of a monitoring robot;
FIG. 3 is a schematic view of a monitoring robot cleaning module track;
FIG. 4 is a schematic diagram of a monitoring robot transfer track structure;
FIG. 5 is a schematic view of the structure of the monitoring robot transfer rail and docking platform;
FIG. 6 is a schematic structural diagram of a monitoring robot docking platform;
in the figure: 1. photovoltaic module, 2, monitoring robot, 3, conveying bracket, 4, conveying track, 5, docking platform, 6, PC end, 201, motion power supply module, 202, driven wheel, 203, side wheel, 204, monitoring control module, 205, monitoring module frame, 206, thermal infrared imager, 207, monitoring power supply module, 208, visible light camera, 209, docking guide rail, 210, driving wheel, 211, stepping motor, 212, motion control module, 213. the robot comprises a motor support, 214, a motion motor, 215, a monitoring robot frame, 216, a cleaning module, 217, a cleaning module frame, 218, a coil, 219, an outlet hole, 220, a monitoring frame rail, 401, a first transmission rail, 402, a second transmission rail, 403, a transmission gear, 404, a transmission control module, 405, a transmission motor, 406, a sliding table, 407, a proximity switch, 501, a docking table, 502, a side plate, 503 and a docking platform support.
Detailed Description
The invention will be further described with reference to the accompanying drawings and examples so that the invention may be more clearly understood. It is important to note that only the main aspects of the present invention have been presented and some well-known functions and details have been omitted.
As shown in fig. 1, the utility model discloses constitute with photovoltaic module 1, monitoring robot 2, conveying support 3, transfer orbit 4, docking platform 5 and PC end 6. Photovoltaic module 1 is supported in the level subaerial by the support with certain angle, through fixed transfer rail 4 on transfer bracket 3 to let monitoring robot 2 realize moving about automatically (monitoring robot 2 moves from left to right along transfer rail 4) through docking platform 5, thereby reach the advantage that automatic monitoring does not need the human intervention.
As shown in fig. 2, the monitoring robot 2 is composed of a motion module, a cleaning module, and a monitoring module, wherein the motion module is composed of a motion power supply module 201, a driving wheel 210, a driven wheel 202, a side wheel 203, a stepping motor 211, a motion control module 212, and a monitoring robot frame 215. The motion module mainly supplies power to the motion power supply module 201 to realize motion, but the specific control is realized by the motion control module 212, and the motion control module 212 controls the side wheel 203 of the stepping motor 211 to rotate, so as to drive the driving wheel 210 and the driven wheel 202 to rotate, thereby controlling the motion of the monitoring robot. And the motion control module 212 is equipped with a GPS module for monitoring the GPS information of the photovoltaic panel.
The motion module of the monitoring robot controls the motion of the robot and controls the cleaning module, the motion of the motion motor 214 is controlled by the motion control module 212, the motion motor 214 is connected with the monitoring robot frame 215 through the motor bracket 213, the coil 218 connected with the motion motor 214 is connected with the moving part through the wire outlet 219 fixed on the monitoring robot frame 215, and the moving part is composed of the connected cleaning module frame 217 and the monitoring module frame 205.
The monitoring frame rails 220 shown in fig. 3 are arranged on two sides inside the monitoring robot frame 215, the docking guide rails sliding along the monitoring frame rails 220 are arranged on two sides of the moving part, and the moving part is controlled to move along the surface of the photovoltaic module 1 by the winding and unwinding of the motion control coil 218 of the motion motor 214. A cleaning module 216 is placed at the bottom of the cleaning module frame 217 for cleaning the photovoltaic module. The monitoring module frame 205 is provided with a monitoring module, the monitoring module mainly comprises a monitoring power supply module 207 for supplying power, a monitoring control module 204 for monitoring and controlling, and an infrared thermal imager 206 and an image collected by a visible light camera 208 are collected and transmitted to the PC terminal 6.
As shown in fig. 4 and 5, the conveying track 4 is composed of a first conveying rail 401, a second conveying rail 402, a conveying gear 403, a conveying control module 404, a conveying motor 405, a sliding table 406, and a proximity switch 407. The power supply arranged in the transmission control module 404 provides electric support for the whole transmission track 4, the transmission control module 404 is connected with the proximity switch 407, after the transmission motor 405 is powered, the transmission gear 403 is controlled to move on the second transmission track 402, meanwhile, the docking platform 5 is supported on the sliding table 406, the sliding table 408 is connected with the first transmission track 401, and the transmission motor 405 is connected with the docking platform 5, so that the docking platform 5 can also move through the rotation of the gear, and when the docking platform 5 moves to the position of the proximity switch, the power supply can be cut off through the transmission control module 404, so that the docking platform stops moving. After the current photovoltaic module 1 is monitored, the monitoring robot 2 automatically changes the line through the docking platform 2 through the transmission control module 404 and starts to monitor the next line of photovoltaic modules 1.
As shown in fig. 6, the docking platform 5 is composed of a docking table 501, a side plate 502, and a docking platform bracket 503. The side plate 502 is an intercepting facility provided to prevent the monitoring robot 2 from moving out of the docking table 501, and the platform bracket 503 is connected to the slide table 408 of the transfer rail 4 to realize the movement of the docking platform 5.
The specific embodiment comprises the following steps:
step 1) moving the butt joint platform to a first photovoltaic assembly along a conveying track, when an upper frame of a butt joint platform support passes through a proximity switch on the photovoltaic assembly for the second time, transmitting a signal to a PC (personal computer) end by the proximity switch, cutting off power supply by the PC end through a transmission control module to stop the butt joint platform from moving, and enabling the butt joint platform surface to be parallel to the top end of the photovoltaic assembly;
step 2), the motion control module controls the monitoring robot to drive into a first photovoltaic panel on the photovoltaic module from the butt joint table-board; then starting a motion motor, releasing the guide wire in the coil, enabling the moving part to gradually slide down from the top of the photovoltaic module to the bottom of the photovoltaic module under the action of gravity, then recovering the guide wire in the coil, and enabling the moving part to gradually move from the bottom of the photovoltaic module to the top of the photovoltaic module under the action of the tension of the guide wire and then reset;
in the process that the moving component slides along the surface of the photovoltaic assembly, the cleaning module cleans the surface of the photovoltaic assembly, and the thermal infrared imager and the visible light camera collect images of the surface of the photovoltaic assembly and transmit the collected images to the PC terminal;
step 3) after the moving part is reset, the motion control module controls the monitoring robot to move to the next photovoltaic panel, and the operation of the step 2) is repeated until the monitoring robot moves to the last photovoltaic panel on the photovoltaic assembly; the motion control module controls the monitoring robot to return to the butt joint table-board from the photovoltaic module;
step 4), repeating the steps 1) to 3) until the docking platform traverses the whole row of photovoltaic modules;
finally, it should be noted that the above embodiments and the proposed control method are only representative examples of the present invention, and obviously, the technical solution of the present invention is not limited to the above embodiments and the proposed control method, and many variations are possible. All modifications which can be derived or suggested by a person skilled in the art from the disclosure of the invention should be considered as within the scope of the invention.
Claims (8)
1. A gear and rack transmission type automatic-line-changing photovoltaic panel monitoring device is characterized by comprising a photovoltaic assembly (1), a monitoring robot (2), a transmission bracket (3), a transmission rail (4), a butt joint platform (5) and a PC (personal computer) end (6); the photovoltaic module (1) is obliquely arranged on the horizontal ground through a support frame; the conveying track (4) is fixed on the side of the photovoltaic module (1) through the conveying support (3), and the butt joint platform (5) is installed on the conveying track (4) in a sliding mode;
the butt joint platform (5) comprises a butt joint platform support (503) and a butt joint platform surface (501), the butt joint platform surface (501) is arranged on one side of the photovoltaic assembly (1) through the butt joint platform support (503), the photovoltaic assembly (1) and the butt joint platform surface (501) are located on the same inclined plane, the top ends of the photovoltaic assembly (1) and the butt joint platform surface (501) are parallel and level, and a groove track is arranged at the top end of the photovoltaic assembly (1);
the monitoring robot (2) is positioned on the surface of the butt joint table top (501) or the photovoltaic module (1), and the monitoring robot (2) comprises a monitoring robot frame (215), a motion module, a cleaning module and a monitoring module; the motion module mainly comprises a motion power supply module (201), a driving wheel (210), a driven wheel (202), a side wheel (203), a stepping motor (211) and a motion control module (212); a driving wheel (210) and a driven wheel (202) which slide along a groove track are arranged on two sides of the upper part of the monitoring robot (2), side wheels (203) which slide along an inclined plane of the butt joint table top (501) are also arranged on two sides of the middle of a monitoring robot frame (215), and the side wheels (203) are connected with an output shaft of a stepping motor (211);
monitoring frame rails (220) are arranged on two sides in the monitoring robot frame (215), butt joint guide rails sliding along the monitoring frame rails (220) are arranged on two sides of a moving part, and the moving part is composed of a cleaning module frame (217) and a monitoring module frame (205) which are connected; a cleaning module (216) is placed at the bottom of the cleaning module frame (217) and used for cleaning the photovoltaic assembly; a monitoring module is arranged on the monitoring module frame (205);
the upper part of the monitoring robot frame (215) is provided with a mounting plate for fixing the stepping motor (211), the motion control module (212) and the motion power supply module (201); the top end of the monitoring robot frame (215) is provided with a motion motor (214) through a motor bracket (213), an output shaft of the motion motor (214) is connected with a rotating shaft of a coil (218), and a guide wire wound on the coil (218) passes through an outlet hole (219) to be connected with a moving part.
2. The photovoltaic panel monitoring device of claim 1, wherein the monitoring module comprises a monitoring power supply module (207), a monitoring control module (204), a thermal infrared imager (206) and a visible light camera (208), the monitoring power supply module (207) supplies power to the monitoring module, and the monitoring module controls the thermal infrared imager (206) and the visible light camera (208) to collect images of the surface of the photovoltaic module (1) by the monitoring control module (204) and transmits the collected images to the PC (6).
3. The photovoltaic panel monitoring device of claim 1, wherein the transmission rail (4) mainly comprises a first transmission rail (401) and a second transmission rail (402), the first transmission rail (401) and the second transmission rail (402) are fixed on the lateral side of the photovoltaic module (1) through the transmission bracket (3), the first transmission rail (401) and the second transmission rail (402) are arranged in parallel, a rack is arranged on one side of the second transmission rail (402) close to the first transmission rail (401), the rack is arranged along the extending direction of the second transmission rail (402), and the docking platform (5) is slidably mounted above the first transmission rail (401) and the second transmission rail (402) through a sliding table (406).
4. The photovoltaic panel monitoring device with the gear and rack transmission type automatic line changing function as claimed in claim 3, wherein the docking platform bracket (503) mainly comprises an upper frame and a lower frame which are hinged up and down, sliding tables (406) moving along the conveying track (4) are arranged on two sides of the bottom of the lower frame, a docking platform surface (501) is fixed on the top end of the upper frame, and a side plate (502) for preventing the monitoring robot (2) from falling off is arranged on the side surface of the docking platform surface (501);
the butt joint platform (5) is provided with a transmission motor (405) connected with a transmission control module (404), an output shaft of the transmission motor (405) is connected with a transmission gear (403), the transmission gear (403) is meshed with a rack on the second transmission rail (402), and the transmission control module (404) controls the transmission motor (405) to drive the transmission gear (403) to rotate along the rack and simultaneously drive the butt joint platform (5) to slide along the transmission track (4).
5. The photovoltaic panel monitoring device with the gear-rack transmission type automatic line feed function as claimed in claim 1, wherein the motion power supply module (201) is used for supplying power to the motion module, and the motion control module (212) controls the side wheel (203) to rotate through the stepping motor (211), so that the monitoring robot (2) is driven to slide along the butt joint table top (501) or slide along the photovoltaic module (1); when the monitoring robot (2) is positioned on the butt joint table top (501), the driving wheel (210) and the driven wheel (202) are in contact with the top end of the butt joint table top (501); when the monitoring robot (2) is positioned on the surface of the photovoltaic module (1), the driving wheel (210) and the driven wheel (202) slide along the groove track.
6. The photovoltaic panel monitoring device with the gear rack transmission type automatic line feed function according to claim 1, wherein a plurality of photovoltaic modules (1) are arranged in a row at equal intervals, a plurality of rows of photovoltaic modules (1) are arranged in a photovoltaic module array, and a conveying track (4) is arranged on the side of each row of photovoltaic modules (1); each photovoltaic module (1) consists of a plurality of columns of photovoltaic panels which are arranged in parallel.
7. The photovoltaic panel monitoring device with the gear rack transmission type automatic line-changing function as claimed in claim 1, wherein a proximity switch (407) is mounted on a supporting frame at the bottom of the photovoltaic module (1), and the proximity switch (407) is close to the conveying track (4) and close to the upper end of the photovoltaic module (1).
8. The photovoltaic panel monitoring device with the gear rack transmission type automatic line feed function as claimed in claim 1, wherein the monitoring robot frame (215) is made of transparent materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020754017.7U CN211880249U (en) | 2020-05-09 | 2020-05-09 | Rack and pinion driven type photovoltaic panel monitoring device capable of automatically changing line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020754017.7U CN211880249U (en) | 2020-05-09 | 2020-05-09 | Rack and pinion driven type photovoltaic panel monitoring device capable of automatically changing line |
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| Publication Number | Publication Date |
|---|---|
| CN211880249U true CN211880249U (en) | 2020-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020754017.7U Expired - Fee Related CN211880249U (en) | 2020-05-09 | 2020-05-09 | Rack and pinion driven type photovoltaic panel monitoring device capable of automatically changing line |
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| CN (1) | CN211880249U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111463960A (en) * | 2020-05-09 | 2020-07-28 | 中国计量大学 | Gear rack transmission type automatic line-changing photovoltaic panel monitoring device and method |
| CN111463960B (en) * | 2020-05-09 | 2024-05-28 | 中国计量大学 | Gear-rack transmission type automatic line-changing photovoltaic panel monitoring device and method |
-
2020
- 2020-05-09 CN CN202020754017.7U patent/CN211880249U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111463960A (en) * | 2020-05-09 | 2020-07-28 | 中国计量大学 | Gear rack transmission type automatic line-changing photovoltaic panel monitoring device and method |
| CN111463960B (en) * | 2020-05-09 | 2024-05-28 | 中国计量大学 | Gear-rack transmission type automatic line-changing photovoltaic panel monitoring device and method |
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