Photovoltaic power generation monitoring assembly

Abstract

The utility model relates to a photovoltaic power generation monitoring assembly comprising a photovoltaic power generation equipment body, the inner wall of the photovoltaic power generation equipment body is fixedly connected with a mounting rack, the front side of the mounting rack is provided with a monitoring assembly body, and the back side of the mounting rack is provided with a heat dissipation dustproof mechanism. The heat dissipation dustproof mechanism comprises a first heat dissipation pipe, a second heat dissipation pipe, a first limiting plate, a first dustproof plate, a heat conduction plate, heat dissipation fins, a temperature control switch, a transmission pipe, a first reset spring, a dustproof net, a covering pipe and a second reset spring. When the temperature control switch detects that the temperature in the photovoltaic power generation equipment body exceeds a set value, the temperature control switch automatically starts the two cooling fans, and the two cooling fans introduce external cold air into the photovoltaic power generation equipment body from the second cooling pipe, so that the photovoltaic power generation equipment body is cooled, and the cooling effect of the photovoltaic power generation equipment body is improved. And meanwhile, the air fluidity is increased to accelerate the heat dissipation process.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring components, in particular to a photovoltaic power generation monitoring component. Background Art

[0002] Photovoltaic power generation monitoring components are critical devices used to monitor the operating status and performance of photovoltaic power generation systems in real time. With growing global energy demand and increasing environmental awareness, solar photovoltaic power generation has gained widespread application as a sustainable and clean energy source. However, due to the long-term exposure of photovoltaic power generation equipment to complex outdoor conditions, including high temperatures, windy sandstorms, rain, and snow, the operating efficiency and stability of the equipment face challenges.

[0003] In actual use, the long-term high-temperature operation of traditional photovoltaic power generation monitoring components may cause the performance of the components to degrade and reduce the accuracy of monitoring. In order to ensure the continuous and efficient operation of the photovoltaic power generation system, it is particularly important to develop photovoltaic power generation monitoring components with heat dissipation and dustproof functions. Therefore, a new photovoltaic power generation monitoring component is proposed. By optimizing the heat dissipation and protection design, the monitoring accuracy and operational reliability of the equipment are significantly improved, providing a strong guarantee for the continuous and efficient operation of the photovoltaic system. Utility Model Content

[0004] (1) Technical issues to be resolved

[0005] In order to solve the above problems in the prior art, the present invention provides a photovoltaic power generation monitoring component to solve the problem that long-term high-temperature operation of traditional photovoltaic power generation monitoring components may cause performance degradation of the components and reduce monitoring accuracy.

[0006] (2) Technical solution

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by this utility model are:

[0008] A photovoltaic power generation monitoring component comprises a photovoltaic power generation device body, an inner wall of the photovoltaic power generation device body is fixedly connected to a mounting bracket, a monitoring component body is installed on the front of the mounting bracket, a heat dissipation and dust-proof mechanism is provided on the back of the mounting bracket, the heat dissipation and dust-proof mechanism comprises a first heat dissipation pipe, a second heat dissipation pipe, a first limit plate, a first dust-proof plate, a heat conduction plate, a heat dissipation fin, a temperature control switch, a transmission pipe, a first reset spring, a dust-proof net, a covering pipe and a second reset spring, the back of the first heat dissipation pipe is fixedly connected to a covering pipe, the top of the first heat dissipation pipe is fixedly connected to the second heat dissipation pipe, a heat conduction plate is provided on one side of the covering pipe, and the heat conduction plate The outer side of the heat dissipation device is fixedly connected to a plurality of heat fins, one end of the heat dissipation tube is fixedly connected to a transmission tube, the top of the transmission tube is fixedly connected to a temperature control switch, two heat dissipation fans are installed on the inner wall of the heat dissipation tube one, the inner wall of the heat dissipation tube two is fixedly connected to two limit plates one, the inner sides of the two limit plates one are both fitted with dustproof plates one, the inner sides of the two dustproof plates one are both fixedly connected to two return springs one, the inner wall of the heat dissipation tube one is fixedly connected to two limit plates two, the inner sides of the two limit plates two are both fitted with two dustproof plates two, and the inner sides of the two dustproof plates two are fixedly connected to two return springs two;

[0009] A wire clamping mechanism is provided on the front of the mounting frame, and the wire clamping mechanism includes a clamping plate, a wire body, a slide rail, a limit groove and an indicator plate. Two slide rails are fixedly connected to the front of the mounting frame, and two clamping plates are provided on the inner sides of the two slide rails. Multiple limit grooves are opened in the middle of the two clamping plates, and the two clamping plates are mutually engaged and connected.

[0010] The first heat dissipation pipe and the second heat dissipation pipe are both fixedly embedded in the back of the photovoltaic power generation device body, and a cover door is hinged on the front of the photovoltaic power generation device body.

[0011] The covering tube is fixedly connected to the inner wall of the photovoltaic power generation equipment body, the heat conducting plate is fixedly embedded in the back of the mounting frame, and the inner side of the heat conducting plate is attached to the back of the monitoring component body.

[0012] One end of the transmission tube is fixedly connected to the covering tube, and the two cooling fans are electrically connected to the temperature control switch.

[0013] One end of each of the plurality of return springs 1 is fixedly connected to the inner wall of the heat dissipation tube 2, and one end of each of the plurality of return springs 2 is fixedly connected to the inner wall of the heat dissipation tube 1.

[0014] The inner walls of the first heat dissipation tube and the second heat dissipation tube are both snap-fitted with dustproof nets.

[0015] The top ends of the plurality of wire bodies are fixedly connected to the monitoring component body, and the inner walls of the plurality of wire bodies are respectively fitted to the inner walls of the plurality of limiting grooves.

[0016] The inner side of one of the clamping plates is fixedly connected to the front side of the mounting frame, and the two ends of the other clamping plate are respectively slidably connected to the inner sides of the two slide rails, and the front side of the other clamping plate is fixedly connected to multiple indicator plates.

[0017] (3) Beneficial effects

[0018] The beneficial effects of the present invention are as follows: through the provided heat dissipation and dust-proof mechanism, the heat generated when the monitoring component body is working is transferred to the heat conducting plate, and the heat conducting plate evenly transfers the heat to multiple heat dissipation fins. When the temperature control switch detects that the temperature inside the photovoltaic power generation equipment body exceeds the set value, it will automatically start two heat dissipation fans. The two heat dissipation fans introduce the outside cold air from the heat dissipation pipe 2 into the photovoltaic power generation equipment body, and at the same time increase the air fluidity to accelerate the heat dissipation process. The incoming cold air will compress the reset spring 1 inside the heat dissipation pipe 2. The compression of the spring 1 causes the dust-proof plate 1 to open, further promoting the air to flow smoothly into the transmission pipe and into the covering pipe. The covering pipe, as an important channel for heat dissipation, will absorb the heat conducted by multiple heat dissipation fins, and take away a large amount of heat as the air flows. The air after absorbing the heat then enters the heat dissipation pipe 1, compresses the reset spring 2, and opens the dust-proof plate 1. Plate 2 will eventually discharge the air that has absorbed heat to the outside of the photovoltaic power generation equipment body. Through this process, the heat inside the photovoltaic power generation equipment body is effectively dissipated. At the same time, the pressure generated during the air flow ensures the automatic opening and closing of dustproof plate 1 and dustproof plate 2, preventing dust from entering the interior of the photovoltaic power generation equipment body and affecting the normal operation of the monitoring component body. The wire clamping mechanism uses the synergistic effect of the clamping plate, slide rail and limit groove to ensure that the wire body is arranged in an orderly manner inside the photovoltaic power generation equipment body, preventing the safety hazards caused by loose or misplaced wires. During operation, the wire is clamped by the limit groove to avoid affecting the normal operation of the photovoltaic power generation equipment body due to vibration or movement, thereby ensuring the stability of signal transmission. The wire clamping plate is designed as a sliding structure, which is convenient for users to quickly disassemble and install during maintenance, thereby improving the convenience of maintenance of the photovoltaic power generation equipment body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic structural diagram of the mounting frame portion of the utility model;

[0021] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle;

[0022] Figure 4 A schematic structural diagram of a portion of a heat dissipation pipe of the present invention;

[0023] Figure 5Part structure of the heat dissipation pipe of the utility model is shown in the figure;

[0024] Figure 6 Part structure of the heat dissipation pipe of the utility model is shown in the figure; Figure 5 Enlarged view of B;

[0025] Figure 7 Part structure of the heat dissipation pipe of the utility model is shown in the figure; Figure 5 Enlarged view of C.

[0026]

Explanation of the drawing mark

[0027] 1, photovoltaic power generation equipment ontology;2, cover door;3, heat dissipation dustproof mechanism;301, heat dissipation pipe one;302, heat dissipation pipe two;303, heat conduction plate;304, heat dissipation fin;305, cover pipe;306, heat dissipation fan;307, limit plate one;308, dustproof plate one;309, temperature control switch;310, reset spring one;311, dust screen;312, dustproof plate two;313, transmission pipe;314, limit plate two;315, reset spring two;4, mounting bracket;5, monitoring assembly ontology;6, wire clamping mechanism;601, clamping plate;602, wire ontology;603, slide rail;604, limit slot;605, indicating plate. Specific implementation

[0028] In order to better explain the utility model, in order to facilitate understanding, the following is combined with the drawing, through specific implementation, the utility model is described in detail.

[0029] Please refer to Figures 1 to 7As shown, a photovoltaic power generation monitoring component of the present invention includes a photovoltaic power generation device body 1, an inner wall of the photovoltaic power generation device body 1 is fixedly connected to a mounting bracket 4, a monitoring component body 5 is installed on the front of the mounting bracket 4, and a heat dissipation and dustproof mechanism 3 is provided on the back of the mounting bracket 4. The heat dissipation and dustproof mechanism 3 includes a heat dissipation pipe 1 301, a heat dissipation pipe 2 302, a limit plate 1 307, a dustproof plate 1 308, a heat conduction plate 303, a heat dissipation fin 304, a temperature control switch 309, a transmission pipe 313, a reset spring 1 310, a dustproof net 311, a covering pipe 305 and a reset spring 2 315. The back of the heat dissipation pipe 1 301 is fixedly connected to the covering pipe 305, the top of the heat dissipation pipe 1 301 is fixedly connected to the heat dissipation pipe 2 302, and one side of the covering pipe 305 is provided with a heat conduction plate 3 03, a plurality of heat dissipation fins 304 are fixedly connected to the outer side of the heat conducting plate 303, a transmission tube 313 is fixedly connected to one end of the heat dissipation pipe 2 302, a temperature control switch 309 is fixedly connected to the top of the transmission tube 313, two heat dissipation fans 306 are installed on the inner wall of the heat dissipation pipe 1 301, two limit plates 1 307 are fixedly connected to the inner wall of the heat dissipation pipe 2 302, the inner sides of the two limit plates 1 307 are both fitted with dustproof plates 1 308, the inner sides of the two dustproof plates 1 308 are both fixedly connected with two return springs 1 310, the inner wall of the heat dissipation pipe 1 301 is fixedly connected with two limit plates 2 314, the inner sides of the two limit plates 2 314 are both fitted with two dustproof plates 2 312, and the inner sides of the two dustproof plates 2 312 are both fixedly connected with two return springs 2 315;

[0030] A wire clamping mechanism 6 is provided on the front of the mounting frame 4. The wire clamping mechanism 6 includes a clamping plate 601, a wire body 602, a slide rail 603, a limit slot 604 and an indicator plate 605. Two slide rails 603 are fixedly connected to the front of the mounting frame 4. Two clamping plates 601 are provided on the inner side of the two slide rails 603. Multiple limit slots 604 are provided in the middle of the two clamping plates 601, and the two clamping plates 601 are mutually engaged and connected. In the actual implementation process, the heat generated by the monitoring component body 5 when working is transferred to the heat conducting plate 303, and the heat conducting plate 303 transfers the heat evenly to the multiple heat dissipation fins 304. When the temperature control switch 309 detects that the temperature inside the photovoltaic power generation device body 1 exceeds the set value, it will automatically start the two heat dissipation fans 306. The two heat dissipation fans 306 introduce the external cold air from the heat dissipation pipe 2 302 into the photovoltaic power generation device body 1, and at the same time increase the air fluidity to accelerate the heat dissipation process. The incoming cold air will compress the return spring 1 310 inside the heat dissipation pipe 2 302. The compression of the spring 1 causes the dustproof plate 1 308 to open, further promoting the air to flow smoothly into the transmission pipe 313 and enter the covering pipe 305. The covering pipe 305, as an important channel for heat dissipation, will absorb the heat conducted by the multiple heat dissipation fins 304, and take away a large amount of heat as the air flows. The air after absorbing the heat then enters the heat dissipation pipe 1 301, compressing the return spring 2 315, opening the dustproof plate 1 The dust plate 2 312 will eventually discharge the air that absorbs heat to the outside of the photovoltaic power generation equipment body 1. Through this process, the heat inside the photovoltaic power generation equipment body 1 is effectively dissipated. At the same time, the pressure generated during the air flow ensures the automatic opening and closing of the dust plate 1 308 and the dust plate 2 312, preventing dust from entering the interior of the photovoltaic power generation equipment body 1 and affecting the normal operation of the monitoring component body 5. The wire clamping mechanism 6 uses the synergistic effect of the clamping plate 601, the slide rail 603 and the limit groove 604 to ensure that the wire body 602 is arranged in an orderly manner inside the photovoltaic power generation equipment body 1, preventing the safety hazards caused by loose or misplaced wires. During operation, the wire is clamped by the limit groove 604 to avoid affecting the normal operation of the photovoltaic power generation equipment body 1 due to vibration or movement, thereby ensuring the stability of signal transmission. The wire clamping plate 601 is designed as a sliding structure, which is convenient for users to quickly disassemble and install during maintenance, thereby improving the convenience of maintenance of the photovoltaic power generation equipment body 1.

[0031] Optionally, the heat dissipation pipe 1 301 and the heat dissipation pipe 2 302 are fixedly embedded in the back of the photovoltaic power generation device body 1, and the front of the photovoltaic power generation device body 1 is hinged with a cover door 2. In the actual implementation process, the operation steps and beneficial effects are as follows.

[0032] Optionally, the covering tube 305 is fixedly connected to the inner wall of the photovoltaic power generation device body 1, and the heat conducting plate 303 is fixedly embedded in the back of the mounting frame 4. The inner side of the heat conducting plate 303 is in contact with the back of the monitoring assembly body 5. In actual implementation, when the photovoltaic power generation device body 1 generates heat during operation, the covering tube 305 acts as a heat conductor, directly absorbing the heat transferred from the back of the monitoring assembly body 5 and then evenly dissipating it through the heat conducting plate 303. The close contact between the heat conducting plate 303, the mounting frame 4, and the monitoring assembly body 5 ensures rapid heat transfer and avoids local overheating.

[0033] Optionally, one end of the transmission tube 313 is fixedly connected to the cover tube 305, and the two cooling fans 306 are electrically connected to the temperature control switch 309. In actual implementation, the temperature threshold set for the temperature control switch 309 is 45 degrees Celsius. When the temperature inside the photovoltaic power generation device body 1 exceeds 45 degrees Celsius, the temperature control switch 309 activates the multiple cooling fans 306, which can automatically adjust the heat dissipation intensity according to the temperature changes inside the photovoltaic power generation device body 1, thereby preventing overheating and damage to the photovoltaic power generation device body 1. The tight connection between the transmission tube 313 and the cover tube 305 ensures maximum heat dissipation efficiency, effectively improving the reliability and energy efficiency of the photovoltaic power generation device body 1.

[0034] Optionally, one end of each of the plurality of return springs 1 310 is fixedly connected to the inner wall of heat pipe 2 302, and one end of each of the plurality of return springs 2 315 is fixedly connected to the inner wall of heat pipe 1 301. In actual implementation, the arrangement of return springs 1 310 and 2 315 provides the heat pipe with an automatic opening and closing function. When internal airflow compresses the springs, dust shield 1 308 and dust shield 2 312 are automatically opened, allowing hot air to escape. When the airflow stops, return spring 1 310 and return spring 2 315 automatically return to their original positions, causing dust shield 1 308 and dust shield 2 312 to close, preventing external dust from entering the photovoltaic power generation device body 1.

[0035] Optionally, dust screens 311 are snap-fitted to the inner walls of both heat pipe 1 301 and heat pipe 2 302. In practice, the snap-fit ​​structure of dust screens 311 facilitates assembly and disassembly, as well as cleaning, reducing maintenance costs in harsh environments. This effectively blocks dust intrusion, significantly extending the lifespan of the cooling system and ensuring efficient heat dissipation for the photovoltaic power generation device 1 even in outdoor environments.

[0036] Optionally, the top ends of the multiple wire bodies 602 are fixedly connected to the monitoring assembly body 5, and the inner walls of the multiple wire bodies 602 are respectively fitted to the inner walls of the multiple limit grooves 604. In actual implementation, the design of the limit grooves 604 and the wire bodies 602 closely fitting together improves the stability and safety of the internal wiring of the monitoring assembly body 5, avoiding short circuits or signal transmission interruptions caused by loose wiring. This not only improves the safety of the monitoring assembly body 5, but also facilitates maintenance personnel to quickly inspect and replace wires, reducing the probability of failure.

[0037] Optionally, the inner side of one of the clamping plates 601 is fixedly connected to the front of the mounting frame 4, and the two ends of the other clamping plate 601 are respectively slidably connected to the inner sides of the two slide rails 603, and the front of the other clamping plate 601 is fixedly connected to multiple indicator plates 605. In actual implementation, through the design of the slide rails 603, the clamping plate 601 can be freely slid and adjusted on the mounting frame 4, making it easy to adjust the fixed position of the wire body 602 according to actual needs. At the same time, the design of multiple indicator plates 605 makes it easy for the user to clearly understand the connection status of each wire body 602, ensuring that the wire body 602 is correctly connected and operated.

[0038] The above shows and describes the basic principles, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0039] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the description and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A photovoltaic power generation monitoring assembly, comprising a photovoltaic power generation device body (1), characterized in that: The inner wall of the photovoltaic power generation device body (1) is fixedly connected to a mounting frame (4), a monitoring component body (5) is installed on the front of the mounting frame (4), and a heat dissipation and dust prevention mechanism (3) is provided on the back of the mounting frame (4), and the heat dissipation and dust prevention mechanism (3) comprises a heat dissipation pipe (301), a heat dissipation pipe (302), a limit plate (307), a dust prevention plate (308), a heat conduction plate (303), heat dissipation fins (304), a temperature control switch (309), a transmission pipe (313), a return spring (310), a dust prevention net (311), a covering pipe (305) and a return spring (315). The back of the heat dissipation pipe (301) is fixedly connected to the covering pipe (305), the top of the heat dissipation pipe (301) is fixedly connected to the heat dissipation pipe (302), a heat conduction plate (303) is provided on one side of the covering pipe (305), and the heat conduction plate (303) is fixedly connected to the top of the heat dissipation pipe (301). A plurality of heat dissipation fins (304) are fixedly connected to the outside, one end of the heat dissipation tube 2 (302) is fixedly connected to a transmission tube (313), the top of the transmission tube (313) is fixedly connected to a temperature control switch (309), two heat dissipation fans (306) are installed on the inner wall of the heat dissipation tube 1 (301), two limit plates 1 (307) are fixedly connected to the inner wall of the heat dissipation tube 2 (302), the inner sides of the two limit plates 1 (307) are both fitted with dustproof plates 1 (308), the inner sides of the two dustproof plates 1 (308) are both fixedly connected with two return springs 1 (310), the inner wall of the heat dissipation tube 1 (301) is fixedly connected with two limit plates 2 (314), the inner sides of the two limit plates 2 (314) are both fitted with two dustproof plates 2 (312), and the inner sides of the two dustproof plates 2 (312) are both fixedly connected with two return springs 2 (315); The front of the mounting frame (4) is provided with a wire clamping mechanism (6), the wire clamping mechanism (6) comprising a clamping plate (601), a wire body (602), a slide rail (603), a limiting groove (604) and an indicator plate (605); the front of the mounting frame (4) is fixedly connected to two slide rails (603); two clamping plates (601) are provided on the inner sides of the two slide rails (603); a plurality of limiting grooves (604) are provided in the middle of the two clamping plates (601); and the two clamping plates (601) are mutually engaged and connected.

2. A photovoltaic power generation monitoring assembly according to claim 1, characterized in that: The heat dissipation pipe 1 (301) and the heat dissipation pipe 2 (302) are both fixedly embedded in the back of the photovoltaic power generation equipment body (1), and the front of the photovoltaic power generation equipment body (1) is hinged with a cover door (2).

3. A photovoltaic power generation monitoring assembly according to claim 1, characterized in that: The covering tube (305) is fixedly connected to the inner wall of the photovoltaic power generation equipment body (1), the heat conducting plate (303) is fixedly embedded in the back of the mounting frame (4), and the inner side of the heat conducting plate (303) is attached to the back of the monitoring component body (5).

4. A photovoltaic power generation monitoring assembly according to claim 1, characterized in that: One end of the transmission tube (313) is fixedly connected to the covering tube (305), and the two cooling fans (306) are electrically connected to the temperature control switch (309).

5. The photovoltaic power generation monitoring assembly according to claim 1, characterized in that: One end of each of the plurality of return springs (310) is fixedly connected to the inner wall of the heat dissipation tube (302), and one end of each of the plurality of return springs (315) is fixedly connected to the inner wall of the heat dissipation tube (301).

6. The photovoltaic power generation monitoring assembly according to claim 1, characterized in that: The inner walls of the heat dissipation tube 1 (301) and the heat dissipation tube 2 (302) are both snap-connected with dustproof nets (311).

7. The photovoltaic power generation monitoring assembly according to claim 1, characterized in that: The top ends of the plurality of wire bodies (602) are fixedly connected to the monitoring component body (5), and the inner walls of the plurality of wire bodies (602) are respectively fitted to the inner walls of the plurality of limiting grooves (604).

8. The photovoltaic power generation monitoring assembly according to claim 1, characterized in that: The inner side of one of the clamping plates (601) is fixedly connected to the front side of the mounting frame (4), and the two ends of the other clamping plate (601) are respectively slidably connected to the inner sides of the two slide rails (603), and the front side of the other clamping plate (601) is fixedly connected to a plurality of indicator plates (605).

Images