A solar thermal photovoltaic panel

Abstract

The application discloses a heat collecting photovoltaic panel, which comprises a photovoltaic panel, a heat collecting panel is installed on the outer side of the photovoltaic panel, an air outlet and a fixing port are formed in the heat collecting panel, a communication channel is arranged between the air outlet and the fixing port, a limiting ring is installed in the fixing port, an axial flow fan is arranged on the inner side of the limiting ring, a fixing seat is arranged on the top of the axial flow fan, a stabilizing mechanism is arranged on the fixing seat and the limiting ring, and the stabilizing mechanism comprises a positioning component, a clamping component and a sliding component; the positioning component comprises a positioning block, the positioning block is arranged at the bottom of the fixing seat, a positioning groove is formed in the top of the limiting ring for inserting the positioning block, and a rib plate is arranged on the inner side of the positioning groove and abuts against the positioning block; the stabilizing mechanism is designed to increase the stability of the axial flow fan installation, and the axial flow fan can be pulled out according to the requirement, so that the maintenance efficiency of the axial flow fan is improved.

Description

Technical Field

[0001] This invention belongs to the field of photovoltaic panel technology, and specifically relates to a solar collector photovoltaic panel. Background Technology

[0002] Energy is the cornerstone of modern society’s existence and development. With the continuous development of the global economy and society, energy consumption has also continued to grow. As time goes by, the scarcity of fossil energy is becoming more and more prominent, and this scarcity is gradually reflected in the price of energy commodities.

[0003] Solar energy is an inexhaustible renewable energy source for humankind. It has advantages such as cleanliness, absolute safety, relative wide applicability, long lifespan and maintenance-free operation, abundant resources, and potential economic benefits, and thus holds an important position in long-term energy strategies. The utilization of solar energy often requires the use of photovoltaic panels.

[0004] The patent application CN202110922991.9 discloses a multifunctional photovoltaic panel that combines a photovoltaic panel and a heat collection plate. The panel consists of a photovoltaic panel that generates solar power and a heat collection plate of an air source heat pump. The heat generated by the photovoltaic panel is transferred to the heat collection plate by an axial fan and absorbed by the heat pump system, so that the waste heat generated by the photovoltaic panel is also utilized. The advantage of using an axial fan is that the heat collection plate can obtain heat from the air and the photovoltaic panel under sunlight 24 hours a day.

[0005] When using existing solar thermal collectors, the axial flow fan needs to be removed for maintenance. The fixed installation of the axial flow fan increases the efficiency of disassembly and maintenance. Summary of the Invention

[0006] The purpose of this invention is to provide a solar collector photovoltaic panel that improves the efficiency of axial fan assembly and disassembly through a designed stabilizing mechanism.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a solar photovoltaic panel, comprising a photovoltaic panel, a solar collector plate installed on the outer side of the photovoltaic panel, and an air outlet and a fixing port provided on the solar collector plate, a connecting channel provided between the air outlet and the fixing port, a limiting ring installed inside the fixing port, an axial flow fan provided inside the limiting ring, a fixing seat provided on the top of the axial flow fan, and a stabilizing mechanism provided on the fixing seat and the limiting ring, the stabilizing mechanism including a positioning component, a clamping component, and a sliding component.

[0008] As a preferred technical solution of the present invention, the positioning component includes a positioning block, the positioning block is disposed at the bottom of the fixing base, the top of the limiting ring is provided with a positioning groove for the positioning block to be inserted, and the inner side of the positioning groove is provided with a rib that abuts against the positioning block.

[0009] As a preferred embodiment of the present invention, the bottom of the positioning block is provided with an insert block, and the inside of the limiting ring is provided with a slot, and the positioning block is inserted into the inside of the slot.

[0010] As a preferred embodiment of the present invention, the clamping component includes a clamping block, one side surface of which is provided with a spring and the spring is fixed to the inner side of the slot, and the other side surface of the clamping block abuts against the insert block.

[0011] As a preferred embodiment of the present invention, the sliding component includes a slider, which is disposed at the bottom of the clamping block, and the interior of the limiting ring is provided with a groove for the slider to slide.

[0012] As a preferred embodiment of the present invention, a protective plate is installed on the top of the heat collection plate, and guide components are provided on the protective plate and the heat collection plate.

[0013] As a preferred embodiment of the present invention, the guiding component includes a guide block, which is disposed at the bottom of the protective plate, and the top of the heat collection plate is provided with a guide groove that matches the guide block.

[0014] As a preferred technical solution of the present invention, the bottom of the protective plate is provided with a ventilation opening that communicates with the fixing port, and the ventilation opening is "L" shaped.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The stabilizing mechanism increases the stability of the axial fan installation and allows the axial fan to be removed as needed, thereby improving the efficiency of axial fan maintenance. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention;

[0018] Figure 2 For the present invention Figure 1 A magnified schematic diagram of region E in the diagram;

[0019] Figure 3 For the present invention Figure 2 A magnified schematic diagram of region D in the diagram;

[0020] Figure 4 For the present invention Figure 3 A schematic diagram of the enlarged P-region structure in the diagram;

[0021] Figure 5 For the present invention Figure 1 A schematic diagram of the enlarged structure of region F in the diagram;

[0022] In the diagram: 1. Photovoltaic panel; 2. Heat collector plate; 21. Air outlet; 22. Fixing port; 23. Guide groove; 3. Protective plate; 31. Ventilation opening; 32. Guide block; 4. Fixing base; 41. Axial flow fan; 42. Positioning block; 421. Insertion block; 5. Limiting ring; 51. Positioning groove; 511. Rib; 52. Slot; 53. Slide groove; 6. Clamping block; 61. Slider; 62. Spring. Detailed Implementation

[0023] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0024] Example 1

[0025] Please see Figures 1-4 This is the first embodiment of the present invention. This embodiment provides a solar collector photovoltaic panel, including a photovoltaic panel 1. A solar collector 2 is installed on the outer side of the photovoltaic panel 1. The solar collector can obtain heat from the photovoltaic panel 1 and the air 24 hours a day. The solar collector 2 is provided with an air outlet 21 and a fixing port 22, realizing the opening of the air outlet 21 and the fixing port 22. A connecting channel is provided between the air outlet 21 and the fixing port 22. A limiting ring 5 is installed inside the fixing port 22 by screws, realizing the stable installation of the limiting ring 5. An axial flow fan 41 is provided inside the limiting ring 5. A fixing seat 4 is provided on the top of the axial flow fan 41, realizing the addition of the fixing seat 4. A stabilizing mechanism is provided on the fixing seat 4 and the limiting ring 5. The stabilizing mechanism includes a positioning component, a clamping component, and a sliding component.

[0026] In this embodiment, preferably, the positioning component includes a positioning block 42, which is disposed at the bottom of the fixed base 4, thereby realizing the addition of the positioning block 42. The top of the limiting ring 5 is provided with a positioning groove 51 for the positioning block 42 to be inserted, thereby realizing the opening of the positioning groove 51. The inner side of the positioning groove 51 is provided with a rib 511 that abuts against the positioning block 42. When the axial fan 41 is installed, the positioning block 42 is inserted into the interior of the positioning groove 51 along the rib 511, thereby increasing the positioning of the axial fan 41.

[0027] In this embodiment, preferably, the bottom of the positioning block 42 is provided with an insert block 421, which realizes the addition of the insert block 421, and the inside of the limiting ring 5 is provided with a slot 52, which realizes the opening of the slot 52, and the insert block 421 is inserted into the inside of the slot 52.

[0028] In this embodiment, preferably, the clamping component includes a clamping block 6. A spring 62 is provided on one side surface of the clamping block 6, which realizes the addition of the spring 62. The spring 62 is fixed to the inner side of the slot 52. The other side surface of the clamping block 6 abuts against the insert block 421. When the insert block 421 is inserted into the slot 52, the insert block 421 squeezes the clamping block 6. After being squeezed, the clamping block 6 squeezes the spring 62. After being squeezed, the spring 62 returns to its original position, causing the clamping block 6 to be clamped on the insert block 421, thereby increasing the stability of the axial fan 41 installation. The axial fan 41 can also be removed as needed, thereby improving the maintenance efficiency of the axial fan 41.

[0029] In this embodiment, preferably, the sliding component includes a slider 61, which is disposed at the bottom of the clamping block 6, thereby realizing the addition of the slider 61. The inner part of the limiting ring 5 is provided with a groove 53 for the slider 61 to slide. By utilizing the cooperation between the slider 61 and the groove 53, the stability of the clamping block 6 during movement is increased.

[0030] The specific structure and working principle of the photovoltaic panel 1, heat collector 2, air outlet 21, fixing port 22, and connecting channel in this application have been disclosed in a multifunctional photovoltaic panel composed of a photovoltaic panel and a heat collector 202110922991.9.

[0031] Example 2

[0032] Please see Figures 1-5 This is the second embodiment of the present invention. This embodiment provides a solar collector photovoltaic panel, including a photovoltaic panel 1. A solar collector 2 is installed on the outer side of the photovoltaic panel 1. The solar collector can obtain heat from the photovoltaic panel 1 and the air 24 hours a day. The solar collector 2 is provided with an air outlet 21 and a fixing port 22, realizing the opening of the air outlet 21 and the fixing port 22. A connecting channel is provided between the air outlet 21 and the fixing port 22. A limiting ring 5 is installed inside the fixing port 22 by screws, realizing the stable installation of the limiting ring 5. An axial flow fan 41 is provided inside the limiting ring 5. A fixing seat 4 is provided on the top of the axial flow fan 41, realizing the addition of the fixing seat 4. A stabilizing mechanism is provided on the fixing seat 4 and the limiting ring 5. The stabilizing mechanism includes a positioning component, a clamping component, and a sliding component.

[0033] In this embodiment, preferably, the positioning component includes a positioning block 42, which is disposed at the bottom of the fixed base 4, thereby realizing the addition of the positioning block 42. The top of the limiting ring 5 is provided with a positioning groove 51 for the positioning block 42 to be inserted, thereby realizing the opening of the positioning groove 51. The inner side of the positioning groove 51 is provided with a rib 511 that abuts against the positioning block 42. When the axial fan 41 is installed, the positioning block 42 is inserted into the interior of the positioning groove 51 along the rib 511, thereby increasing the positioning of the axial fan 41.

[0034] In this embodiment, preferably, the bottom of the positioning block 42 is provided with an insert block 421, which realizes the addition of the insert block 421, and the inside of the limiting ring 5 is provided with a slot 52, which realizes the opening of the slot 52, and the insert block 421 is inserted into the inside of the slot 52.

[0035] In this embodiment, preferably, the clamping component includes a clamping block 6. A spring 62 is provided on one side surface of the clamping block 6, which realizes the addition of the spring 62. The spring 62 is fixed to the inner side of the slot 52. The other side surface of the clamping block 6 abuts against the insert block 421. When the insert block 421 is inserted into the slot 52, the insert block 421 squeezes the clamping block 6. After being squeezed, the clamping block 6 squeezes the spring 62. After being squeezed, the spring 62 returns to its original position, causing the clamping block 6 to be clamped on the insert block 421, thereby increasing the stability of the axial fan 41 installation. The axial fan 41 can also be removed as needed, thereby improving the maintenance efficiency of the axial fan 41.

[0036] In this embodiment, preferably, the sliding component includes a slider 61, which is disposed at the bottom of the clamping block 6, thereby realizing the addition of the slider 61. The inner part of the limiting ring 5 is provided with a groove 53 for the slider 61 to slide. By utilizing the cooperation between the slider 61 and the groove 53, the stability of the clamping block 6 during movement is increased.

[0037] In this embodiment, preferably, a protective plate 3 is installed on the top of the heat collection plate 2 by screws. The protective plate 3 increases the protection of the top of the heat collection plate 2. When maintaining the axial fan 41 in this application, the protective plate 3 needs to be removed first. Guide components are provided on the protective plate 3 and the heat collection plate 2.

[0038] In this embodiment, preferably, the guiding component includes a guide block 32, which is disposed at the bottom of the protective plate 3, thereby realizing the addition of the guide block 32. The top of the heat collection plate 2 is provided with a guide groove 23 that is compatible with the guide block 32. By utilizing the cooperation between the guide block 32 and the guide groove 23, the guidance during the installation of the protective plate 3 is increased.

[0039] In this embodiment, preferably, the bottom of the protective plate 3 is provided with a ventilation opening 31 that communicates with the fixing opening 22, and the ventilation opening 31 is "L" shaped, which increases the heat dissipation effect of the axial fan 41 when it is working.

[0040] Although embodiments of the invention have been shown and described in detail above, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A solar photovoltaic panel, comprising a photovoltaic panel (1), wherein a solar collector (2) is mounted on the outer side of the photovoltaic panel (1), and the solar collector (2) is provided with an air outlet (21) and a fixing port (22), wherein a connecting channel is provided between the air outlet (21) and the fixing port (22), characterized in that: A limiting ring (5) is installed inside the fixed port (22), and an axial flow fan (41) is provided on the inner side of the limiting ring (5). A fixed seat (4) is provided on the top of the axial flow fan (41). A stabilizing mechanism is provided on the fixed seat (4) and the limiting ring (5), and the stabilizing mechanism includes a positioning component, a clamping component, and a sliding component. The positioning component includes a positioning block (42), which is disposed at the bottom of the fixed base (4). The top of the limiting ring (5) is provided with a positioning groove (51) for the positioning block (42) to be inserted, and the inner side of the positioning groove (51) is provided with a rib (511) that abuts against the positioning block (42). The bottom of the positioning block (42) is provided with an insert (421), and the inside of the limiting ring (5) is provided with a slot (52), and the insert (421) is inserted into the inside of the slot (52). The clamping component includes a clamping block (6), one side surface of which is provided with a spring (62), and the spring (62) is fixed to the inner side of the slot (52). The other side surface of the clamping block (6) abuts against the insert block (421). The sliding component includes a slider (61), which is provided at the bottom of the clamping block (6). The limiting ring (5) has a groove (53) inside for the slider (61) to slide.

2. A solar collector photovoltaic panel according to claim 1, characterized in that: A protective plate (3) is installed on the top of the heat collection plate (2), and guide components are provided on the protective plate (3) and the heat collection plate (2).

3. A solar collector photovoltaic panel according to claim 2, characterized in that: The guiding component includes a guide block (32), which is disposed at the bottom of the protective plate (3), and the top of the heat collection plate (2) is provided with a guide groove (23) that is compatible with the guide block (32).

4. A solar collector photovoltaic panel according to claim 2, characterized in that: The bottom of the protective plate (3) is provided with a ventilation opening (31) that communicates with the fixing port (22), and the ventilation opening (31) is "L" shaped.

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