Photovoltaic assembly type plant photovoltaic system equipment capable of intelligently diagnosing faults

Abstract

The invention discloses photovoltaic assembly type plant photovoltaic system equipment for intelligent fault diagnosis, and relates to the technical field of photovoltaic equipment.The photovoltaic assembly type plant photovoltaic system equipment comprises a support mechanism, a mounting plate mechanism is arranged at the top end of the support mechanism, a detection mechanism is arranged at the top end of the support mechanism, and an adjusting mechanism is arranged on the surface of the support mechanism; the support mechanism comprises a base, a stand column is fixedly installed at the top end of the base, multi-dimensional movement and angle adjustment of the detector are achieved, the front face, the back face and the edge area of a photovoltaic panel can be covered, and detection blind areas are effectively eliminated. The height of the stand column and the inclination degree of the cross rod are accurately and synchronously adjusted, a sliding connection structure of the solar panel and the installation plate is matched, a photovoltaic array can rapidly adapt to different illumination angles, the modular installation plate is subjected to partition management through partition plates, and a sliding installation mode of the bottom plate and the solar panel is combined. The structural stability is ensured; and the single plate is convenient to maintain and replace.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic equipment, and specifically to a photovoltaic system device for an intelligent diagnosis of faults in a prefabricated photovoltaic factory building. Background Art

[0002] Photovoltaic modules generally refer to solar cell modules. Since the output voltage of a single solar cell is relatively low, and the electrodes of the unencapsulated cell are prone to falling off due to environmental influences, a certain number of single cells must be connected in series and parallel and sealed. The sealed module thus formed is called a solar cell module.

[0003] With the gradual development of the photovoltaic industry, the demand for the laying of sunrooms has gradually increased. The sunroom arranges and lays photovoltaic modules as the roof to maximize the utilization of solar energy.

[0004] However, the existing photovoltaic system devices for intelligent diagnosis of faults in prefabricated photovoltaic factory buildings have the following deficiencies:

[0005] 1) Traditional photovoltaic systems mostly adopt fixed inclination brackets and manual inspection modes, which have significant limitations. The fixed brackets are difficult to adjust the angle according to the seasonal light changes, resulting in fluctuations in the power generation efficiency with the change of the solar altitude angle. Manual visual inspection or fixed sensors cannot continuously monitor the hidden parts of the photovoltaic panels, and it is easy to miss key faults such as cable joint aging and backplane cracks.

[0006] 2) Lack of a special groove structure, air bubbles and voids are easily generated during concrete pouring, resulting in insufficient anchoring strength. There is no stress buffer mechanism composed of an extension rod and a double baffle, and it is difficult to balance the deformation stress caused by uneven settlement of the foundation.

[0007] 3) Traditional photovoltaic detection devices mostly adopt fixed shading structures or unprotected designs, which are difficult to cope with complex lighting environments. Their shading mechanisms are usually rigidly connected and cannot adjust the angle in real time according to the sun's azimuth, easily causing misjudgment of the detector due to sunlight glare or local overheating.

[0008] Therefore, we propose a photovoltaic system device for an intelligent diagnosis of faults in a prefabricated photovoltaic factory building to solve the problems raised above. Summary of the Invention

[0009] The object of the present invention is to provide a photovoltaic system device for an intelligent fault diagnosis of a prefabricated photovoltaic factory building, which realizes multi-dimensional movement and angle adjustment of a detector, can cover the front and back sides and the edge areas of photovoltaic panels, effectively eliminates detection blind spots, and the adjustment mechanism drives a threaded rod and an adjustment rod connected in a sliding manner through a motor to realize precise synchronous adjustment of the height of the column and the inclination of the cross bar. With the sliding connection structure between the solar panel and the mounting plate, the photovoltaic array can quickly adapt to different illumination angles. The modular mounting plate design is managed by partitions, combined with the sliding mounting method of the bottom plate and the solar panel, which not only ensures the structural stability but also facilitates the maintenance and replacement of single panels, so as to solve the problems raised in the above background technology.

[0010] To achieve the above object, the present invention provides the following technical solutions: A photovoltaic system device for an intelligent fault diagnosis of a prefabricated photovoltaic factory building, including a support mechanism, an installation plate mechanism is arranged at the top of the support mechanism, a detection mechanism is arranged at the top of the support mechanism, and an adjustment mechanism is arranged on the surface of the support mechanism;

[0011] The support mechanism includes a base, a column is fixedly installed at the top of the base, and a cross bar is arranged at the top of the column;

[0012] The installation plate mechanism includes an installation plate body, a partition is fixedly installed in the middle of the installation plate body, a bottom plate is fixedly installed at the bottom of the installation plate body, and a solar panel is arranged at the top of the bottom plate;

[0013] The detection mechanism includes a fixed frame, a sliding block and a sliding plate are arranged inside the fixed frame, a support block is arranged on the surface of the sliding plate, and a detector and a detection head are arranged on the surface of the support block;

[0014] The adjustment mechanism includes an adjustment rod A and an adjustment rod B. The adjustment rod A is fixed on the surface of the column through a rotating block A and a rotating block B. The adjustment rod B is fixed at the bottom of the cross bar through a rotating block C and a rotating block D. The cross bar is fixed at the top of the column through a rotating block E and a rotating block F.

[0015] Preferably, an installation groove A is opened at the top of the base, the partitions are evenly distributed in the middle of the installation plate body, the bottom plates are evenly distributed at the bottom of the installation plate body, an installation groove B is opened at the bottom of the bottom plate, the solar panel is slidably connected with the bottom plate, and the solar panel is slidably connected with the partition, which improves the assembly flexibility and system stability of the photovoltaic module. The installation groove A at the top of the base and the installation groove B at the bottom of the bottom plate form a double-groove positioning. With the sliding connection between the solar panel and the partition and the bottom plate, it not only realizes the quick and precise installation of the components, but also allows the solar panel to slide along the guide rail to adjust the inclination angle to meet the illumination requirements of different latitudes and seasons.

[0016] Preferably, the sliding block is slidably connected to the fixed frame through a sliding groove, the sliding plate is slidably connected to the fixed frame, a rotating rod is fixedly installed at the top end of the support block, a rotating plate is arranged on the surface of the rotating rod, and the rotating plate is rotatably connected to the rotating rod through a rotating groove. The detector and the detection head are fixed to the surface of the support block through the rotating plate, improving the detection range and environmental adaptability. The dual-axis movement mechanism of the sliding block and the sliding plate, combined with the angle adjustment function of the rotating rod, enables the detector to cover the front, back, and edge areas of the photovoltaic panel, effectively eliminating detection blind spots. The rotating plate can deflect at multiple angles through the rotating groove, reducing direct sunlight interference and improving the diagnostic accuracy under complex lighting conditions.

[0017] Preferably, a rotating rod A is fixedly installed on the surface of the rotating block A, the rotating block B is rotatably connected to the rotating rod A through a rotating groove A, the adjusting rod B is slidably connected to the adjusting rod A, and an observation port is formed on the side of the adjusting rod A, improving the system adjustment accuracy and operation and maintenance convenience. The rotating block A and the rotating block B adopt a hinged structure of the rotating rod A and the rotating groove A to achieve low-friction rotation between the adjusting rod A and the column, avoiding the problem of easy wear of traditional fixed hinges. The sliding connection between the adjusting rods A and B, combined with the screw drive, enables synchronous and precise adjustment of the inclination angle of the cross bar and the height of the column to meet different lighting requirements. The side observation port can directly observe the displacement state of the threaded rod, facilitating real-time calibration of the adjustment stroke and reducing blind adjustment errors.

[0018] Preferably, a motor is arranged inside the adjusting rod A, a threaded rod is arranged at the output end of the motor, a receiving groove is formed at the bottom end of the adjusting rod B, a connecting rod is fixedly installed at the bottom end of the adjusting rod B, a fixing plate is fixedly installed at the bottom end of the connecting rod, a fixing block is fixedly installed at the bottom end of the fixing plate, and the threaded rod is rotatably connected to the fixing block through a threaded groove, improving the adjustment accuracy and system stability. The motor arranged inside the adjusting rod A directly drives the threaded rod, combined with the threaded groove rotation connection at the bottom end of the adjusting rod B, to form a high-precision linear drive system, realizing synchronous and precise leveling of the column and the cross bar. The receiving groove structure enables the adjusting rod B to be completely retracted into the adjusting rod A, optimizing the space utilization rate. The hierarchical fixed design of the connecting rod and the fixing plate enhances the structural rigidity and prevents deviation during the adjustment process.

[0019] Preferably, a rotating rod B is fixedly installed at the bottom end of the rotating block D. The rotating block C is rotatably connected to the rotating rod B through a rotating groove B. A rotating rod C is fixedly installed at the bottom end of the rotating block F. The rotating block E is rotatably connected to the rotating rod C through a rotating groove C, which improves the adjustment flexibility and structural durability. The rotating rod B is adopted between the rotating block D and the rotating block C, and between the rotating block F and the rotating block E. The rotating rod C is embedded in the rotating groove B and the rotating groove C in a hinged manner, which not only realizes smooth multi-directional rotation, but also reduces movement interference through groove body limiting, making the angle adjustment between the cross bar and the column more accurate. The modular rotating block design disperses stress to independent rotating pairs, reduces local wear of traditional integral hinges, and extends the service life. The layered rotating rod connection can be disassembled and maintained separately without overall disassembly and reconstruction, effectively improving the operation and maintenance efficiency under complex working conditions.

[0020] Preferably, a pre-embedded part mechanism is arranged at the bottom end of the base. The pre-embedded part mechanism includes a pre-embedded plate. A bolt is fixedly installed at the top end of the pre-embedded plate. A nut is arranged on the surface of the bolt. A baffle A is fixedly installed at the bottom end of the pre-embedded plate. An extension rod is fixedly installed at the bottom end of the pre-embedded plate. A baffle B is fixedly installed at the bottom end of the extension rod, which improves the reliability of foundation anchoring and construction convenience. The top groove of the pre-embedded plate cooperates with the filling port to achieve seamless concrete pouring, enhancing the anchoring density. The extension rod and the double baffle form a lever-type support to balance the foundation settlement stress and improve the anti-deformation ability. The bolt group is evenly distributed at the top of the groove. Combined with the design of a rotatable nut, it not only ensures multi-point uniform pressure fixation, but also facilitates precise adjustment of the pre-tightening force.

[0021] Preferably, a groove is opened at the top end of the pre-embedded plate. A filling port is opened at the top end of the groove. The bolts are evenly distributed at the top end of the groove. The nut is rotatably connected to the pre-embedded plate, which optimizes the foundation anchoring performance and construction efficiency. The top groove of the pre-embedded plate and the filling port cooperate to achieve seamless concrete pouring, eliminating air bubbles and voids in the traditional process and enhancing the anchoring density. The bolt group is evenly distributed at the top of the groove to form multi-point uniform pressure fixation, avoiding structural deformation caused by local stress concentration. The rotatable connection design between the nut and the pre-embedded plate not only solves the problems of easy jamming of traditional fixed nuts and unbalanced pre-tightening force, but also facilitates fine adjustment of the installation angle.

[0022] Preferably, a convex plate is fixedly installed at the top end of the fixing frame. A washer is fixedly installed on the side surface of the convex plate. A fixing rod is arranged inside the convex plate. A side plate is fixedly installed on the side surface of the fixing rod. A sunshade is fixedly installed in the middle of the side plate, which improves the environmental adaptability and operation and maintenance efficiency of the detection system. The convex plate and the washer form a stable frame, and are rotatably connected with the adjustment groove of the fixing rod to realize stepless adjustment of the sunshade angle, effectively blocking multi-directional light interference. The rotation connection mechanism between the side plate and the washer enables the sunshade to independently adjust the inclination direction to adapt to the light requirements at different times.

[0023] Preferably, the fixed rod is rotatably connected between the adjustment groove and the convex plate, the side plate is rotatably connected to the washer, and the sunshade is rotatably connected to the convex plate, which improves the flexibility and environmental adaptability of the detection system. The adjustment groove enables stepless fine adjustment of the angle of the fixed rod, allowing the detector to accurately cover the edge area of the photovoltaic panel. The rotatable connection between the side plate and the washer endows the sunshade with the ability to independently adjust the direction, effectively shielding light interference from different directions. The rotatable design of the sunshade and the convex plate combined with the modular quick-installation structure not only ensures the stability of the frame but also facilitates quick disassembly, installation, and maintenance.

[0024] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0025] 1. In the present invention, through the rotating block A, rotating rod A, rotating block B, rotating groove A, adjusting rod A, observation port, motor, threaded rod, adjusting rod B, storage groove, connecting rod, fixing plate, fixing block, threaded groove, rotating block C, rotating groove B, rotating rod B, rotating block D, rotating block E, rotating groove C, rotating rod C, and rotating block F, multi-dimensional movement and angle adjustment of the detector are realized, which can cover the front and back sides and the edge area of the photovoltaic panel, effectively eliminating the detection blind area. The adjustment mechanism drives the threaded rod and the sliding-connected adjusting rod through the motor to realize precise synchronous adjustment of the height of the column and the inclination of the crossbar. Combined with the sliding connection structure of the solar panel and the mounting plate, the photovoltaic array can quickly adapt to different illumination angles. The modular mounting plate design manages through partition boards, and combined with the sliding installation method of the bottom plate and the solar panel, it not only ensures the structural stability but also facilitates the maintenance and replacement of single panels.

[0026] 2. In the present invention, with the equipment embedded plate, groove, filling port, bolt, nut, baffle A, extension rod, and baffle B, embedded fixation after concrete pouring is realized, enhancing the foundation anchoring strength. The extension rod and the double baffle form a lever-type support structure, effectively dispersing the longitudinal load and resisting foundation settlement. The rotatable nut design enables the adjustable pre-tightening force of the bolt, avoiding the phenomenon of thread jamming. The bolt group is evenly distributed on the top of the groove, forming multi-point uniform pressure contact and enhancing the overall anti-overturning ability.

[0027] 3. In the present invention, with the equipment convex plate, adjustment groove, washer, fixed rod, side plate, and sunshade, the adaptability of the detection environment and the convenience of equipment maintenance are improved. The combination of the convex plate and the washer forms a stable support frame. Combined with the rotatable connection design of the fixed rod, flexible adjustment of the angle of the sunshade is realized, effectively blocking the interference of direct sunlight on the detector. The rotatable connection mechanism between the side plate and the washer enables the sunshade to independently adjust the orientation to adapt to the change of illumination angle at different times. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a three-dimensional front view structure diagram of the photovoltaic system equipment in an intelligent diagnostic fault photovoltaic prefabricated factory building of the present invention;

[0029] Figure 2Exploded three-dimensional view of the support mechanism of the photovoltaic system equipment in an intelligent fault-diagnosing photovoltaic prefabricated factory building according to the present invention;

[0030] Figure 3 Photovoltaic system equipment in an intelligent fault-diagnosing photovoltaic prefabricated factory building according to the present invention Figure 2 Enlarged three-dimensional view of the structure at position A therein;

[0031] Figure 4 Rear exploded three-dimensional view of the support mechanism of the photovoltaic system equipment in an intelligent fault-diagnosing photovoltaic prefabricated factory building according to the present invention;

[0032] Figure 5 Photovoltaic system equipment in an intelligent fault-diagnosing photovoltaic prefabricated factory building according to the present invention Figure 4 Enlarged three-dimensional view of the structure at position B therein;

[0033] Figure 6 Exploded front three-dimensional view of the mounting plate mechanism of the photovoltaic system equipment in an intelligent fault-diagnosing photovoltaic prefabricated factory building according to the present invention;

[0034] Figure 7 Exploded side view of the detection mechanism of the photovoltaic system equipment in an intelligent fault-diagnosing photovoltaic prefabricated factory building according to the present invention;

[0035] Figure 8 Photovoltaic system equipment in an intelligent fault-diagnosing photovoltaic prefabricated factory building according to the present invention Figure 7 Enlarged three-dimensional view of the structure at position C therein;

[0036] Figure 9 Rear exploded three-dimensional view of the embedded part mechanism of the photovoltaic system equipment in an intelligent fault-diagnosing photovoltaic prefabricated factory building according to the present invention.

[0037] In the figure: 1. Bracket mechanism; 101. Base; 102. Mounting groove A; 103. Column; 104. Cross bar; 2. Mounting plate mechanism; 201. Mounting plate body; 202. Partition; 203. Base plate; 204. Mounting groove B; 205. Solar panel; 3. Detection mechanism; 301. Fixing bracket; 302. Sliding groove; 303. Sliding block; 304. Sliding plate; 305. Support block; 306. Rotating rod; 307. Rotating plate; 308. Rotating groove; 309. Detector; 310. Detection head; 4. Adjusting mechanism; 401. Rotating block A; 402. Rotating rod A; 403. Rotating block B; 404. Rotating groove A; 405. Adjusting rod A; 406. Observation port; 407. Motor; 408. Threaded rod; 409. Adjusting rod B; 410. Storage groove; 411. Connecting rod; 412. Fixed plate; 413. Fixed block; 414. Threaded groove; 415. Rotating block C; 416. Rotating groove B; 417. Rotating rod B; 418. Rotating block D; 419. Rotating block E; 420. Rotating groove C; 421. Rotating rod C; 422. Rotating block F; 5. Embedded part mechanism; 501. Embedded plate; 502. Groove; 503. Filling port; 504. Bolt; 505. Nut; 506. Baffle A; 507. Extension rod; 508. Baffle B; 6. Convex plate; 7. Adjusting groove; 8. Washer; 9. Fixed rod; 10. Side plate; 11. Sunshade. Detailed implementation mode

[0038] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0039] Please refer to the attached Figure 1 - attached Figure 9 As shown in the figure, the present invention provides a technical solution: an intelligent fault diagnosis photovoltaic system device for a prefabricated photovoltaic factory building, including a bracket mechanism 1, an installation plate mechanism 2 is arranged at the top of the bracket mechanism 1, a detection mechanism 3 is arranged at the top of the bracket mechanism 1, and an adjustment mechanism 4 is arranged on the surface of the bracket mechanism 1.

[0040] Example 1, according to Figures 1 - 7As shown in the figure, the support mechanism 1 includes a base 101. A column 103 is fixedly installed at the top of the base 101. A cross bar 104 is provided at the top of the column 103. The mounting plate mechanism 2 includes a mounting plate body 201. A partition 202 is fixedly installed in the middle of the mounting plate body 201. A bottom plate 203 is fixedly installed at the bottom of the mounting plate body 201. A solar panel 205 is provided at the top of the bottom plate 203. The detection mechanism 3 includes a fixing frame 301. A sliding block 303 and a sliding plate 304 are arranged inside the fixing frame 301. A support block 305 is arranged on the surface of the sliding plate 304. A detector 309 and a detection head 310 are arranged on the surface of the support block 305. The adjustment mechanism 4 includes an adjustment rod A405 and an adjustment rod B409. The adjustment rod A405 is fixed to the surface of the column 103 through a rotating block A401 and a rotating block B403. The adjustment rod B409 is fixed to the bottom end of the cross bar 104 through a rotating block C415 and a rotating block D418. The cross bar 104 is fixed to the top of the column 103 through a rotating block E419 and a rotating block F422. An installation groove A102 is formed at the top of the base 101. The partitions 202 are evenly distributed in the middle of the mounting plate body 201. The bottom plates 203 are evenly distributed at the bottom of the mounting plate body 201. An installation groove B204 is formed at the bottom of the bottom plate 203. The solar panel 205 is slidably connected to the bottom plate 203. The solar panel 205 is slidably connected to the partition 202. The sliding block 303 is slidably connected to the fixing frame 301 through a sliding groove 302. The sliding plate 304 is slidably connected to the fixing frame 301. A rotating rod 306 is fixedly installed at the top of the support block 305. A rotating plate 307 is arranged on the surface of the rotating rod 306. The rotating plate 307 is rotatably connected to the rotating rod 306 through a rotating groove 308. The detector 309 and the detection head 310 are fixed to the surface of the support block 305 through the rotating plate 307. A rotating rod A402 is fixedly installed on the surface of the rotating block A401. The rotating block B403 is rotatably connected to the rotating rod A402 through a rotating groove A404. The adjustment rod B409 is slidably connected to the adjustment rod A405. An observation port 406 is formed on the side of the adjustment rod A405. A motor 407 is arranged inside the adjustment rod A405. A threaded rod 408 is arranged at the output end of the motor 407. A storage groove 410 is formed at the bottom end of the adjustment rod B409. A connecting rod 411 is fixedly installed at the bottom end of the adjustment rod B409. A fixing plate 412 is fixedly installed at the bottom end of the connecting rod 411. A fixing block 413 is fixedly installed at the bottom end of the fixing plate 412. The threaded rod 408 is rotatably connected to the fixing block 413 through a threaded groove 414. A rotating rod B417 is fixedly installed at the bottom end of the rotating block D418. The rotating block C415 is rotatably connected to the rotating rod B417 through a rotating groove B416. A rotating rod C421 is fixedly installed at the bottom end of the rotating block F422. The rotating block E419 is rotatably connected to the rotating rod C421 through a rotating groove C420.

[0041] The effects achieved by the entire Embodiment 1 are as follows: The operation and maintenance efficiency and diagnostic accuracy are improved. The motor 407 is used to drive the threaded rod 408 to realize the automatic synchronous lifting of the adjusting rod. Combined with the multi-directional adjustment mechanism of the sliding block 303 and the rotating plate 307, the detector 309 can cover the front, back and edge areas of the photovoltaic panel, effectively eliminating the detection blind area. The sliding connection design between the mounting plate and the solar panel 205, combined with the partition structure of the partition plate 202, not only ensures the stability of the components but also facilitates the rapid replacement of single plates. The groove 502 of the embedded part mechanism 5 and the supporting structure of the extension rod 507 enhance the foundation anchoring strength and anti-settlement ability. The rotatable design of the sunshade 11, combined with the angle adjustment of the detection head 310, reduces light interference and improves the detection reliability in complex environments.

[0042] Embodiment 2. According to Figure 1 、 Figure 7 、 Figure 8 As shown, a buried part mechanism 5 is provided at the bottom end of the base 101. The buried part mechanism 5 includes a buried plate 501. A bolt 504 is fixedly installed at the top end of the buried plate 501. A nut 505 is arranged on the surface of the bolt 504. A baffle A 506 is fixedly installed at the bottom end of the buried plate 501. An extension rod 507 is fixedly installed at the bottom end of the buried plate 501. A baffle B 508 is fixedly installed at the bottom end of the extension rod 507. A groove 502 is opened at the top end of the buried plate 501. A filling port 503 is opened at the top end of the groove 502. The bolts 504 are evenly distributed at the top end of the groove 502. The nut 505 is rotatably connected to the buried plate 501.

[0043] The effects achieved by the entire Embodiment 2 are as follows: The foundation anchoring reliability and construction convenience are improved. The groove 502 and the filling port 503 at the top of the buried plate 501 cooperate to achieve seamless concrete pouring, enhancing the anchoring density. The extension rod 507 and the double baffle form a lever-type support to balance the foundation settlement stress and improve the anti-deformation ability. The group of bolts 504 is evenly distributed at the top of the groove 502. Combined with the design of the rotatable nut 505, it not only ensures multi-point uniform pressure fixation but also facilitates the precise adjustment of the pre-tightening force. Through mechanical optimization and modular connection, problems such as concrete cracking, bracket inclination and low installation efficiency are effectively solved, significantly improving the foundation stability and long-term service life.

[0044] Embodiment 3. According to Figure 1 、 Figure 9 As shown, a convex plate 6 is fixedly installed at the top end of the fixed frame 301. A washer 8 is fixedly installed on the side surface of the convex plate 6. A fixing rod 9 is arranged inside the convex plate 6. A side plate 10 is fixedly installed on the side surface of the fixing rod 9. A sunshade 11 is fixedly installed in the middle of the side plate 10. The fixing rod 9 is rotatably connected to the convex plate 6 through an adjustment groove 7. The side plate 10 is rotatably connected to the washer 8. The sunshade 11 is rotatably connected to the convex plate 6.

[0045] The effects achieved by the entire Embodiment 3 are as follows: the adjustment flexibility and structural stability of the sunshade 11 are improved. The convex plate 6 and the washer 8 are combined to form a stable support frame, which is rotationally connected with the adjustment groove 7 of the fixed rod 9 to realize stepless adjustment of the angle of the sunshade 11, effectively blocking the light interference from different directions. The rotational connection mechanism between the side plate 10 and the washer 8 enables the sunshade 11 to independently adjust the inclination direction to adapt to the light changes at dawn and dusk. The modular-designed sunshade 11 is rotationally connected with the convex plate 6, which not only ensures the structural strength but also facilitates quick disassembly, installation and maintenance. At the same time, the multi-directional rotation design keeps the detection equipment in an optimal working environment all the time, reduces the influence of environmental factors on the diagnosis accuracy, and improves the system reliability under complex climate conditions.

[0046] The working principle of the entire device is as follows: When in use, first place the embedded part mechanism 5 at the required position. At this time, the embedded plate 501 is attached to the ground, and then pour concrete through the filling port 503 to firmly fix the extension rod 507 and the baffle B508. During the fixing process, the baffle A506 can play a limiting role. Then hold the support mechanism 1, align the base 101 with the embedded plate 501 and press downwards, so that the base 101 slides downwards along the top of the bolt 504 through the mounting groove A102. When the embedded plate 501 slides into the inside of the embedded plate 501 through the groove 502, it is okay. At this time, the nut 505 can be fixed on the surface of the bolt 504 and firmly fixed through the mounting groove A102, thereby firmly fixing the column 103. Then fix the mounting plate mechanism 2. First, place the solar panel 205 inside the mounting plate body 201. At this time, the solar panel 205 is attached to the top of the bottom plate 203, and the partition 202 separates it. Finally, fix it through the mounting groove B204. During the use process, the detection mechanism 3 operates, so that the slider 303 slides inside the fixing frame 301 through the sliding groove 302, and the sliding plate 304 slides on the surface of the fixing frame 301. Before use, you can pinch the detector 309 and rotate it, so that the rotating plate 307 rotates on the surface of the rotating rod 306 through the rotating groove 308, thereby achieving the detection effect of the detection head 310. At this time, the support block 305 can firmly support the detector 309 and the detection head 310. During daily use, you can pinch the sunshade 11 and pull it up and down, so that the fixing rod 9 rotates inside the convex plate 6 through the adjustment groove 7. At this time, the side plate 10 rotates on the side of the washer 8, thereby achieving the effect of adjusting the angle of the sunshade 11. When the detection head 310 detects an abnormal state, the adjustment mechanism 4 can be started, so that the motor 407 inside the adjusting rod A405 drives the threaded rod 408 to rotate, and the threaded rod 408 rotates inside the adjusting rod A405. At this time, the threaded rod 408 rotates inside the fixed block 413 through the thread groove 414 and rotates inside the adjusting rod B409 through the storage groove 410. At this time, the fixed block 413 can drive the adjusting rod B409 to slide through the fixed plate 412 and the connecting rod 411, so that the adjusting rod B409 slides inside the adjusting rod A405. During the adjustment process, the staff can observe through the observation port 406. During the adjustment process, the rotating block B403 rotates on the surface of the rotating rod A402 through the rotating groove A404 and rotates inside the rotating block A401. And the rotating block C415 rotates on the surface of the rotating rod B417 through the rotating groove B416 and rotates inside the rotating block D418. At this time, the rotating block E419 rotates on the surface of the rotating rod C421 through the rotating groove C420 and rotates inside the rotating block F422, so that the cross bar 104 adjusts the angle at the top of the column 103.The cross bar 104 drives the solar panel 205 to rotate downward together through the mounting plate body 201, so as to facilitate the maintenance of the solar panel 205 by the staff.

[0047] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A photovoltaic system device for an intelligent fault-diagnosing photovoltaic prefabricated factory building, characterized in that: It includes a bracket mechanism (1), at the top of the bracket mechanism (1) there is an installation plate mechanism (2), at the top of the bracket mechanism (1) there is a detection mechanism (3), and on the surface of the bracket mechanism (1) there is an adjustment mechanism (4); The bracket mechanism (1) includes a base (101), at the top of the base (101) there is a vertically installed column (103), and at the top of the column (103) there is a cross bar (104); The installation plate mechanism (2) includes an installation plate body (201), in the middle of the installation plate body (201) there is a partition board (202) fixedly installed, at the bottom of the installation plate body (201) there is a bottom plate (203) fixedly installed, and at the top of the bottom plate (203) there is a solar panel (205); The detection mechanism (3) includes a fixed frame (301), inside the fixed frame (301) there is a sliding block (303) and a sliding plate (304), on the surface of the sliding plate (304) there is a support block (305), and on the surface of the support block (305) there is a detector (309) and a detection head (310); The adjustment mechanism (4) includes an adjustment rod A (405) and an adjustment rod B (409), the adjustment rod A (405) is fixed to the surface of the column (103) through a rotating block A (401) and a rotating block B (403), the adjustment rod B (409) is fixed to the bottom end of the cross bar (104) through a rotating block C (415) and a rotating block D (418), and the cross bar (104) is fixed to the top end of the column (103) through a rotating block E (419) and a rotating block F (422).

2. The photovoltaic system equipment of the intelligent diagnosis fault of the photovoltaic prefabricated factory building according to claim 1, wherein: At the top of the base (101) there is an installation groove A (102), the partition boards (202) are evenly distributed in the middle of the installation plate body (201), the bottom plates (203) are evenly distributed at the bottom of the installation plate body (201), at the bottom of the bottom plate (203) there is an installation groove B (204), the solar panel (205) is slidably connected to the bottom plate (203), and the solar panel (205) is slidably connected to the partition board (202).

3. The photovoltaic system equipment of the intelligent diagnostic fault photovoltaic prefabricated factory building according to claim 1, characterized in that: The sliding block (303) is slidably connected to the fixed frame (301) through a sliding groove (302), the sliding plate (304) is slidably connected to the fixed frame (301), at the top of the support block (305) there is a rotating rod (306) fixedly installed, on the surface of the rotating rod (306) there is a rotating plate (307), and the rotating plate (307) is rotatably connected to the rotating rod (306) through a rotating groove (308), and the detector (309) and the detection head (310) are fixed to the surface of the support block (305) through the rotating plate (307).

4. The photovoltaic system equipment of the intelligent diagnostic fault photovoltaic prefabricated factory building according to claim 1, characterized in that: On the surface of the rotating block A (401) there is a rotating rod A (402) fixedly installed, the rotating block B (403) is rotatably connected to the rotating rod A (402) through a rotating groove A (404), the adjustment rod B (409) is slidably connected to the adjustment rod A (405), and on the side of the adjustment rod A (405) there is an observation port (406).

5. The photovoltaic system equipment of the intelligent diagnosis fault photovoltaic prefabricated factory building according to claim 1, characterized in that: Inside the adjusting rod A (405), there is a motor (407). The output end of the motor (407) is provided with a threaded rod (408). At the bottom end of the adjusting rod B (409), a receiving groove (410) is opened. At the bottom end of the adjusting rod B (409), a connecting rod (411) is fixedly installed. At the bottom end of the connecting rod (411), a fixing plate (412) is fixedly installed. At the bottom end of the fixing plate (412), a fixing block (413) is fixedly installed. The threaded rod (408) is rotationally connected to the fixing block (413) through a threaded groove (414).

6. The photovoltaic system equipment of the intelligent diagnosis fault photovoltaic prefabricated factory building according to claim 1, characterized in that: At the bottom end of the rotating block D (418), a rotating rod B (417) is fixedly installed. The rotating block C (415) is rotationally connected to the rotating rod B (417) through a rotating groove B (416). At the bottom end of the rotating block F (422), a rotating rod C (421) is fixedly installed. The rotating block E (419) is rotationally connected to the rotating rod C (421) through a rotating groove C (420).

7. The photovoltaic system equipment of the intelligent diagnostic fault photovoltaic prefabricated factory building according to claim 1, characterized in that: At the bottom end of the base (101), there is a pre-embedded part mechanism (5). The pre-embedded part mechanism (5) includes a pre-embedded plate (501). At the top end of the pre-embedded plate (501), a bolt (504) is fixedly installed. On the surface of the bolt (504), a nut (505) is provided. At the bottom end of the pre-embedded plate (501), a baffle A (506) is fixedly installed. At the bottom end of the pre-embedded plate (501), an extension rod (507) is fixedly installed. At the bottom end of the extension rod (507), a baffle B (508) is fixedly installed.

8. The photovoltaic system equipment of the intelligent diagnostic fault photovoltaic prefabricated factory building according to claim 7, characterized in that: At the top end of the pre-embedded plate (501), a groove (502) is opened. At the top end of the groove (502), a filling port (503) is opened. The bolts (504) are evenly distributed at the top end of the groove (502). The nut (505) is rotationally connected to the pre-embedded plate (501).

9. The photovoltaic system equipment of the intelligent diagnosis fault photovoltaic prefabricated factory building according to claim 1, characterized in that: At the top end of the fixing frame (301), a convex plate (6) is fixedly installed. On the side surface of the convex plate (6), a washer (8) is fixedly installed. Inside the convex plate (6), a fixing rod (9) is provided. On the side surface of the fixing rod (9), a side plate (10) is fixedly installed. In the middle of the side plate (10), a sunshade (11) is fixedly installed.

10. The photovoltaic system equipment of the intelligent diagnostic fault photovoltaic prefabricated factory building according to claim 9, characterized in that: The fixing rod (9) is rotationally connected to the convex plate (6) through an adjusting groove (7). The side plate (10) is rotationally connected to the washer (8). The sunshade (11) is rotationally connected to the convex plate (6).

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