CN219514044U - Photovoltaic power generation assembly detection equipment - Google Patents
Photovoltaic power generation assembly detection equipment Download PDFInfo
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- CN219514044U CN219514044U CN202320133775.0U CN202320133775U CN219514044U CN 219514044 U CN219514044 U CN 219514044U CN 202320133775 U CN202320133775 U CN 202320133775U CN 219514044 U CN219514044 U CN 219514044U
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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
Abstract
The utility model provides a photovoltaic power generation assembly detection device, which comprises a trolley, wherein an opening penetrating through the top surface of the trolley is formed in the rear wall of the trolley, a driving bin is arranged in the trolley, the lower part of the opening is communicated with the driving bin, an electric telescopic rod is arranged at the bottom of the inner side of the driving bin, and the top end of the electric telescopic rod is upwards connected with a supporting plate; the top surface of the supporting plate is movably provided with a screw sleeve, the inner side of the screw sleeve is connected with a screw rod, the tail end of the screw rod is positioned at the inner side of the vertical groove, and the top surface of the screw sleeve is connected with a vertical rod; a high-resistance bearing is arranged at the joint of the bottom end of the vertical rod and the top surface of the screw sleeve, the vertical rod passes through the opening, and a transmission belt is arranged at the top of the inner side of the vertical rod; the inner shaft at the top of the transmission belt is connected with a connecting rod, the tail end of the connecting rod is connected with an infrared imager, and the rear wall of the vertical rod is connected with a display screen of the infrared imager. Therefore, the height, the length and the horizontal steering of the infrared imaging instrument can be adjusted, and the vertical inclination angle of the infrared imaging instrument can be adjusted, so that the detection accuracy is improved, and meanwhile, the infrared imaging instrument has the advantages of being simple in structure, reducing energy consumption and saving energy and reducing emission.
Description
Technical Field
The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic power generation assembly detection device.
Background
The photovoltaic power generation system is a power generation system which directly converts solar radiation energy into electric energy by utilizing photovoltaic effect of a photovoltaic cell, is mainly used for large ground photovoltaic power stations, roofs of houses and commercial buildings, building photovoltaic building integration, photovoltaic street lamps and the like, and in order to achieve the optimal power generation effect, a photovoltaic module is usually installed on a land with wide region and sufficient sunlight, but shields such as flying birds, dust, fallen leaves and the like are inevitably fallen on the photovoltaic module when the photovoltaic module is used for a long time, shadows are formed on the shields, and due to the existence of the local shadows, the current and the voltage of a certain battery single chip in the photovoltaic module are changed, so that local temperature rise, namely a hot spot effect, is generated on the photovoltaic module.
The utility model provides a can carry out image recognition's photovoltaic power generation module hot spot check out test set of current publication No. (CN 217428083U), this technical scheme makes the device be convenient for remove through the cooperation of universal wheel and push rod, and it is flexible to control first electronic hydraulic stem and second electronic hydraulic stem piston rod through the controller, adjusts infrared imager's detection height and length, is convenient for carry out hot spot effect detection to photovoltaic module's different positions.
However, in practice, the photovoltaic panel in the photovoltaic power generation assembly is not horizontally installed, and is installed with a certain inclination angle, while the infrared imager in the technical document is downward, and cannot directly detect the hot spot effect of the photovoltaic panel, the photovoltaic panel can adjust the inclination angle of the air according to the terrain, and the technical document does not correspondingly adjust the vertical inclination angle structure of the infrared imager, only can adjust the height and the length of the imager and horizontally turn, so that the detection precision is lower, and meanwhile, too many electrical devices such as a motor and the first hydraulic rod and the second hydraulic rod appear in the technical scheme, so that the manufacturing cost of the devices is increased, the energy consumption is increased, the waste is excessively high, and the energy conservation and the emission reduction are not met.
Disclosure of Invention
The utility model provides the following technical scheme for solving the problems of low detection precision and high energy consumption.
The embodiment of the utility model provides a photovoltaic power generation assembly detection device, which comprises a trolley (1) and is characterized in that an opening (101) penetrating through the top surface of the trolley (1) is formed in the rear wall of the trolley (1), a vertical groove (102) is formed in the trolley (1), a driving bin (2) is arranged in the trolley (1), the lower part of the opening (101) is communicated with the driving bin (2), a vertical electric telescopic rod (3) is arranged at the bottom of the inner side of the driving bin (2), the bottom end of the electric telescopic rod (3) is fixedly arranged at the bottom of the inner side of the driving bin (2), and the top end of the electric telescopic rod (3) is upwards connected with a horizontally arranged supporting plate (4); the top surface of the supporting plate (4) is movably provided with a screw sleeve (401), the screw sleeve (401) is movably connected with a horizontally arranged screw rod (402), the inner side of the screw sleeve (401) is connected with the screw rod (402) the tail end of which is positioned at the inner side of the vertical groove (102), and the top surface of the screw sleeve (401) is connected with a vertical rod (5); the bottom of the vertical rod (5) is connected with the top surface of the screw sleeve (401), a high-resistance bearing (501) is arranged at the joint of the bottom end of the vertical rod (5) and the top surface of the screw sleeve (401), the vertical rod (5) passes through the opening (101), and a transmission belt (6) is arranged at the top of the inner side of the vertical rod (5); the driving shaft at the top of the driving belt (6) is connected with a connecting rod (7), the tail end of the connecting rod (7) is connected with an infrared imager (701), and the rear wall of the vertical rod (5) is connected with a display screen (8) of the infrared imager (701).
In addition, the photovoltaic power generation module inspection apparatus according to the above-described embodiment of the present utility model may have the following additional technical features.
In some examples, the screw sleeve (401) is slidably connected to the top surface of the supporting plate (4), the inner side of the screw sleeve (401) is in threaded connection with the screw rod (402), the front end of the screw rod (402) is in relative rotation connection with the front end of the supporting plate (4), and the rear end of the screw rod (402) penetrates through the vertical groove (102) and is connected with the rotary valve.
In some examples, the bottom of the vertical rod (5) is fixedly connected with the top surface of the screw sleeve (401), the top of the vertical rod (5) is positioned above the trolley (1), the high-resistance bearing (501) is rotationally connected with the top surface of the screw sleeve (401), and the inner shaft of the high-resistance bearing (501) is fixedly connected with the vertical rod (5).
In some examples, the driving belt (6) is movably mounted at the top of the side wall of the vertical rod (5), the driving shaft at the bottom of the driving belt (6) is connected with the driving motor, and the shaft center of the driving shaft at the top of the driving belt (6) is fixedly connected with the connecting rod (7).
In some examples, the display screen (8) is movably mounted on the top of the rear wall of the vertical rod (5) and is connected with the infrared imager (701) through wires.
According to the technical scheme, the height, the length and the horizontal steering of the infrared imaging instrument can be adjusted, and the vertical inclination angle of the infrared imaging instrument can be adjusted, so that the detection accuracy is improved, meanwhile, the structure is simple, the energy consumption is reduced, and the energy conservation and emission reduction are realized.
Drawings
Fig. 1 is a cross-sectional view of a photovoltaic power module inspection apparatus according to an embodiment of the present utility model.
Fig. 2 is a schematic view of a vertical bar according to an example of the present utility model.
Fig. 3 is a schematic perspective view of an exemplary sleeve and screw of the present utility model.
Reference numerals: 1. a cart; 101. an opening; 102. a vertical groove; 2. a driving bin; 3. an electric telescopic rod; 4. a supporting plate; 401. a screw sleeve; 402. a screw; 5. a vertical rod; 501. a high resistance bearing; 6. a transmission belt; 7. a connecting rod; 701. an infrared imager; 8. and a display screen.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Fig. 1 is a cross-sectional view of a photovoltaic power module inspection apparatus according to an embodiment of the present utility model.
As shown in fig. 1, 2 and 3, the photovoltaic power generation assembly detection device comprises a cart 1, wherein an opening 101 penetrating through the top surface of the cart 1 is formed in the rear wall of the cart 1, a vertical groove 102 is formed in the cart 1, a driving bin 2 is arranged in the cart 1, the lower part of the opening 101 is communicated with the driving bin 2, a vertical electric telescopic rod 3 is arranged at the bottom of the inner side of the driving bin 2, the bottom end of the electric telescopic rod 3 is fixedly arranged at the bottom of the inner side of the driving bin 2, and the top end of the electric telescopic rod 3 is upwards connected with a horizontally arranged supporting plate 4; a screw sleeve 401 is movably arranged on the top surface of the supporting plate 4, the screw sleeve 401 is movably connected with a horizontally arranged screw rod 402, the inner side of the screw sleeve 401 is connected with the screw rod 402, the tail end of the screw rod is positioned at the inner side of the vertical groove 102, and the top surface of the screw sleeve 401 is connected with a vertical rod 5; the bottom of the vertical rod 5 is connected with the top surface of the screw sleeve 401, a high-resistance bearing 501 is arranged at the joint of the bottom end of the vertical rod 5 and the top surface of the screw sleeve 401, the vertical rod 5 passes through the opening 101, and a transmission belt 6 is arranged at the top of the inner side of the vertical rod 5; the driving shaft at the top of the driving belt 6 is connected with a connecting rod 7, the tail end of the connecting rod 7 is connected with an infrared imager 701, and the rear wall of the vertical rod 5 is connected with a display screen 8 of the infrared imager 701.
Further, referring to fig. 1, a screw sleeve 401 is slidably connected to the top surface of the supporting plate 4, the inner side of the screw sleeve 401 is in threaded connection with a screw 402, the front end of the screw 402 is rotatably connected with the front end of the supporting plate 4, and the rear end of the screw 402 passes through the vertical groove 102 and is connected with a rotary valve.
Further, referring to fig. 1, the bottom of the vertical rod 5 is fixedly connected to the top surface of the threaded sleeve 401, the top of the vertical rod 5 is located above the cart 1, the high-resistance bearing 501 is rotatably connected to the top surface of the threaded sleeve 401, and the inner shaft of the high-resistance bearing 501 is fixedly connected with the vertical rod 5.
Further, referring to fig. 2, a driving belt 6 is movably mounted on the top of the side wall of the vertical rod 5, a driving shaft at the bottom of the driving belt 6 is connected with a driving motor, and the axis of the driving shaft at the top of the driving belt 6 is fixedly connected with a connecting rod 7.
Further, referring to fig. 1, the display screen 8 is movably mounted (e.g. clamped) on the top of the rear wall of the vertical rod 5 and is connected to an infrared imager 701 by wires.
Specifically, the top surface of the cart 1 is provided with an opening 101 penetrating through the cart, the driving bin 2 is communicated below the opening 101, and the electric telescopic rod 3 is fixedly arranged at the bottom of the inner side of the driving bin 2 and fixedly connected with the supporting plate 4 at the output end. During the use, promote equipment global motion through shallow 1 to be convenient for carry out hot spot effect detection to the photovoltaic board one by one in photovoltaic power plant, further drive storehouse 2 inboard bottom still installs the battery, and the battery is supplied power to each electric drive equipment such as electric telescopic handle 3, when the height of needs regulation infrared imager 701, starts electric telescopic handle 3 and stretches out and draws back from top to bottom, makes its output drive layer board 4 reciprocate, thereby makes the infrared imager 701 of layer board 4 top reciprocate, thereby has realized the adjustment to the detection height of infrared imager.
The top surface of the supporting plate 4 is movably provided with a screw sleeve 401, the screw sleeve 401 is movably connected with a horizontally arranged screw rod 402, and the screw rod 402 sequentially passes through the inner side of the screw sleeve 401 and the vertical groove 102, namely, the screw rod 402 is exposed out of the cart 1. The threaded sleeve 401 is connected to the top surface of the supporting plate 4 in a sliding manner, the inner side of the threaded sleeve 401 is connected with the threaded rod 402 in a threaded manner, the front end of the threaded rod 402 is connected to the front end of the supporting plate 4 in a relative rotating manner, and the rear end of the threaded rod 402 penetrates through the vertical groove 102 and is connected with the rotary valve. When the infrared imaging device is used, an operator holds the rotary valve to generate enough friction force to rotate the screw 402, and the screw 402 and the screw sleeve 401 relatively move by rotating the screw 402, and at the moment, the screw sleeve 401 moves back and forth on the top surface of the supporting plate 4, so that the vertical rod 5 and the related infrared imaging device 701 are driven to move back and forth, and the detection length of the infrared imaging device is adjusted.
The bottom of the vertical rod 5 is fixedly connected with the top surface of the screw sleeve 401, the top of the vertical rod 5 passes through the opening 101 and is positioned above the trolley 1, and the high-resistance bearing 501 is rotatably connected with the top surface of the screw sleeve 401 and is fixedly connected with the vertical rod 5 through an inner shaft. When the infrared imaging device is used, the high-resistance bearing 501 at the bottom of the vertical rod 5 and the threaded sleeve 401 move relatively, and the high-resistance bearing 501 cannot easily displace after high friction rotation, so that when the horizontal steering of the infrared imaging device 701 needs to be regulated, the vertical rod 5 is directly rotated, so that the vertical rod 5 horizontally swings to drive the infrared imaging device 701 to horizontally swing, and the horizontal steering of the infrared imaging device is regulated.
The driving belt 6 is movably arranged at the top of the side wall of the vertical rod 5 and is positioned above the opening 101, a driving shaft at the bottom of the driving belt 6 is connected with a driving motor, the axis of the driving shaft at the top of the driving belt 6 is fixedly connected with the connecting rod 7, and the tail end of the connecting rod 7 is fixedly provided with the infrared imager 701. When the infrared imaging device is used, the driving shaft at the bottom of the driving belt is driven by the driving belt 6, and the driving shaft at the top is driven by the driving belt, so that the driving shaft at the top drives the connecting rod 7 to do vertical (directional) circular motion, and the infrared imaging instrument 701 at the front end of the connecting rod 7 is driven to do vertical arc motion, so that the angle of the photovoltaic panel is adjusted, and the beneficial effect of adjusting the vertical inclination angle of the infrared imaging instrument is achieved.
Therefore, in practice, for a photovoltaic panel with a certain inclination angle, the driving shaft at the bottom of the driving belt 6 can be started to drive the belt, and the driving shaft at the top is driven by the belt, so that the driving shaft at the top drives the connecting rod 7 to perform vertical circular motion, and drives the infrared imager 701 at the front end of the connecting rod 7 to perform vertical arc motion, thereby correspondingly adjusting the vertical inclination angle of the infrared imager.
The display screen 8 is movably arranged at the top of the rear wall of the vertical rod 5 and connected with the infrared imager 701 through wires, and data of the infrared imager 701 are displayed through the display screen 8 when the infrared imager is used.
In practical application, the pushing device of the cart 1 integrally moves, so that the photovoltaic panels are detected one by one in the photovoltaic power station, the electric telescopic rod 3 is started, the output end of the electric telescopic rod 3 drives the supporting plate 4, the infrared imaging device 701 above the supporting plate 4 moves up and down, the rotating screw 402 and the screw sleeve 401 move relatively, the screw sleeve 401 moves back and forth on the top surface of the supporting plate 4, the vertical rod 5 and the related infrared imaging device 701 move back and forth, the high-resistance bearing 501 at the bottom of the vertical rod 5 moves relatively with the screw sleeve 401, the high-resistance bearing 501 cannot easily displace after high-friction rotation, therefore, when the infrared imaging device 701 needs to be adjusted, the vertical rod 5 can be directly rotated to drive the infrared imaging device 701 to swing, the driving belt 6 is started to drive the belt at the bottom of the driving rod, and the driving shaft at the top of the driving rod 7 is driven by the belt to do vertical circular motion, the imaging device 701 at the front end of the driving rod 7 is driven to do vertical arc motion, so that the angle of the infrared imaging device 701 is adjusted, the vertical inclination angle of the imaging device can be correspondingly adjusted, and the display screen 8 displays the data of the infrared imaging device 701, so that whether the photovoltaic data of a worker is damaged or not can be conveniently read.
Compared with the related art, the embodiment of the utility model has the following advantages:
1. the driving shaft at the bottom of the driving belt drives the belt and the driving shaft at the top is driven by the belt, at the moment, the driving shaft at the top drives the connecting rod to do vertical circular motion and the infrared imager at the front end of the connecting rod is driven to do vertical arc motion, so that the angle of the photovoltaic panel is adjusted, and the beneficial effect of adjusting the vertical angle of the infrared imager is achieved;
2. according to the utility model, the electric telescopic rod is started, so that the output end of the electric telescopic rod drives the supporting plate, the infrared imaging instrument above the supporting plate moves up and down, the rotary screw rod and the screw sleeve move relatively, the screw sleeve moves forwards and backwards on the top surface of the supporting plate at the moment, the vertical rod and the related infrared imaging instrument are driven to move forwards and backwards, and when the infrared imaging instrument needs to be regulated, the infrared imaging instrument can be driven to swing by directly rotating the vertical rod, and the high-resistance bearing cannot easily displace after high-friction rotation, so that the energy-saving regulation structure is realized, and meanwhile, the simple and effective beneficial effects are achieved.
Therefore, the photovoltaic power generation assembly detection equipment disclosed by the utility model not only can adjust the height, the length and the horizontal steering of the infrared imaging instrument, but also can adjust the vertical inclination angle of the infrared imaging instrument, so that the detection accuracy is improved, and meanwhile, the photovoltaic power generation assembly detection equipment is simple in structure, reduces the energy consumption and has the advantages of energy conservation and emission reduction.
In the description of the present utility model, 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 or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. The meaning of "a plurality of" is two or more, unless specifically defined otherwise.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily for the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (5)
1. The utility model provides a photovoltaic power generation assembly check out test set, includes shallow (1), its characterized in that, shallow (1) top surface sets up opening (101) that runs through oneself, shallow (1) back wall sets up vertical groove (102), inside drive storehouse (2) that set up of shallow (1), opening (101) below UNICOM drive storehouse (2), drive storehouse (2) inboard bottom set up vertical electric telescopic handle (3), electric telescopic handle (3) bottom fixed mounting in drive storehouse (2) inboard bottom, electric telescopic handle (3) top upwards connects layer board (4) that the level set up;
the top surface of the supporting plate (4) is movably provided with a screw sleeve (401), the screw sleeve (401) is movably connected with a horizontally arranged screw rod (402), the inner side of the screw sleeve (401) is connected with the screw rod (402) the tail end of which is positioned at the inner side of the vertical groove (102), and the top surface of the screw sleeve (401) is connected with a vertical rod (5);
the bottom of the vertical rod (5) is connected with the top surface of the screw sleeve (401), a high-resistance bearing (501) is arranged at the joint of the bottom end of the vertical rod (5) and the top surface of the screw sleeve (401), the vertical rod (5) passes through the opening (101), and a transmission belt (6) is arranged at the top of the inner side of the vertical rod (5);
the driving shaft at the top of the driving belt (6) is connected with a connecting rod (7), the tail end of the connecting rod (7) is connected with an infrared imager (701), and the rear wall of the vertical rod (5) is connected with a display screen (8) of the infrared imager (701).
2. The photovoltaic power generation assembly detection device according to claim 1, wherein the screw sleeve (401) is slidably connected to the top surface of the supporting plate (4), the inner side of the screw sleeve (401) is in threaded connection with the screw rod (402), the front end of the screw rod (402) is in relative rotation connection with the front end of the supporting plate (4), and the rear end of the screw rod (402) penetrates through the vertical groove (102) and is connected with a rotary valve.
3. The photovoltaic power generation assembly detection device according to claim 1, wherein the bottom of the vertical rod (5) is fixedly connected with the top surface of the screw sleeve (401), the top of the vertical rod (5) is located above the trolley (1), the high-resistance bearing (501) is rotatably connected with the top surface of the screw sleeve (401), and the inner shaft of the high-resistance bearing (501) is fixedly connected with the vertical rod (5).
4. The photovoltaic power generation assembly detection device according to claim 1, wherein the transmission belt (6) is movably mounted at the top of the side wall of the vertical rod (5), a driving shaft at the bottom of the transmission belt (6) is connected with a driving motor, and the axis of the driving shaft at the top of the transmission belt (6) is fixedly connected with the connecting rod (7).
5. The photovoltaic power generation assembly detection device according to claim 1, wherein the display screen (8) is movably mounted on the top of the rear wall of the vertical rod (5) and is connected with the infrared imager (701) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320133775.0U CN219514044U (en) | 2023-02-07 | 2023-02-07 | Photovoltaic power generation assembly detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320133775.0U CN219514044U (en) | 2023-02-07 | 2023-02-07 | Photovoltaic power generation assembly detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219514044U true CN219514044U (en) | 2023-08-11 |
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ID=87529286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320133775.0U Active CN219514044U (en) | 2023-02-07 | 2023-02-07 | Photovoltaic power generation assembly detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219514044U (en) |
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2023
- 2023-02-07 CN CN202320133775.0U patent/CN219514044U/en active Active
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