Integrated photovoltaic power generation and energy storage device

Abstract

The utility model relates to an integrated photovoltaic power generation and energy storage device which comprises a fixed table, two rotating parts are installed on one side of the top end of the fixed table, a rotating shaft is installed between the two rotating parts, a sliding mechanism is rotationally installed on the rotating shaft, a photovoltaic panel is installed at the top end of the sliding mechanism, and a driving mechanism is installed in the middle of the top end of the fixed table. The top end of the driving mechanism is rotationally connected with the bottom end of the sliding mechanism, energy storage devices are installed in the two sides of the fixing table, fixing mechanisms are installed on the outer sides of the energy storage devices, and the sliding mechanism and the driving mechanism are arranged, so that the inclination angle of the fixing frame is conveniently changed, and then the inclination angle of the photovoltaic panel is controlled; the situation that the inclination angle of the photovoltaic panel is inconvenient to change, so that the time for the photovoltaic panel to be irradiated by the sun is short, and the power generation efficiency of the photovoltaic panel is reduced is avoided; and through the arranged fixing mechanism, the energy storage device in the fixing groove can be conveniently taken out, and the energy storage device can be conveniently replaced.

Description

Technical Field

[0001] The present application relates to the field of photovoltaic power generation technology, and specifically to an integrated photovoltaic power generation and energy storage device. Background Art

[0002] Photovoltaic power generation is a technology that uses the photovoltaic effect of semiconductor interfaces to directly convert light energy into electrical energy. It is mainly composed of three parts: solar panels (modules), controllers and inverters, and the main components are composed of electronic components. After solar cells are connected in series and packaged for protection, they can form large-area solar cell modules, which are then combined with power controllers and other components to form photovoltaic power generation devices.

[0003] Since the sun rises in the east and sets in the west, when installing photovoltaic power generation and energy storage equipment in different areas, the angle of the photovoltaic panel needs to be adjusted so that the photovoltaic panel can receive the maximum amount of light, and when the power stored in the energy storage device inside is almost enough, the energy storage device needs to be removed and replaced with a new energy storage device to absorb the energy of the photovoltaic panel. Therefore, those skilled in the art provide an integrated photovoltaic power generation and energy storage device to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to solve the problem that since the sun rises in the east and sets in the west, when installing photovoltaic power generation and energy storage equipment in different locations, it is necessary to adjust the angle of the photovoltaic panels so that the photovoltaic panels can receive the maximum amount of light, and when the power stored in the energy storage device inside is almost enough, the energy storage device needs to be disassembled and replaced with a new energy storage device to absorb the energy of the photovoltaic panels. The present application provides an integrated photovoltaic power generation and energy storage device.

[0005] The integrated photovoltaic power generation and energy storage device provided in this application adopts the following technical solution:

[0006] An integrated photovoltaic power generation and energy storage device comprises a fixed platform, two rotating parts are installed on one side of the top of the fixed platform, a rotating shaft is installed between the two rotating parts, a sliding mechanism is rotatably installed on the rotating shaft, a photovoltaic panel is installed on the top of the sliding mechanism, a driving mechanism is installed in the middle of the top of the fixed platform, and the top of the driving mechanism is rotatably connected to the bottom of the sliding mechanism, energy storage devices are installed inside both sides of the fixed platform, and a fixing mechanism is installed on the outside of the energy storage device.

[0007] Preferably, the sliding mechanism comprises a fixed frame, one side of the fixed frame is rotatably connected to the rotating shaft, one side of the fixed frame is fixedly connected to the photovoltaic panel, a sliding rod is installed on the inner side of the fixed frame, and sliding grooves are provided on both sides of the sliding rod.

[0008] Preferably, the sliding mechanism further comprises a sliding member, the top end of the sliding member is arranged in a convex shape, and two sides of the top end of the sliding member are respectively slidably clamped in two sliding grooves.

[0009] Preferably, the driving mechanism includes a motor and a threaded rod, a mounting groove is opened in the middle of the top of the fixed platform, the motor is installed on one side of the fixed platform, the threaded rod is rotatably installed in the mounting groove, and one end of the threaded rod is fixedly connected to the output shaft of the motor.

[0010] Preferably, a driving member is threadedly mounted on the threaded rod, and limit rods are mounted on both sides of the driving member, one end of the two limit rods are slidably connected to the two sides of the mounting groove respectively, a support rod is fixedly mounted on the top of the driving member, and the top of the support rod is rotatably connected to the sliding member.

[0011] Preferably, the two fixing mechanisms each include a fixing groove, the two fixing grooves are respectively provided on both sides of the fixing platform, a first clamping groove is provided at one end of the fixing groove, and a clamping block is installed on the outer side of one end of the first clamping groove.

[0012] Preferably, the two fixing mechanisms each further include a fixing plate, one end of the fixing plate is hinged to one side of the fixing slot via a hinge, and an elastic member is fixedly mounted on the other end of the fixing plate.

[0013] Preferably, a second clamping groove is provided in the middle of one end of the elastic member, and the clamping block and the second clamping groove are mutually clamped.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] 1. Through the provided sliding mechanism and driving mechanism, it is convenient to change the inclination angle of the fixed frame by rotating the driving motor, thereby controlling the inclination angle of the photovoltaic panel, so as to avoid the inconvenience of changing the inclination angle of the photovoltaic panel, which makes the photovoltaic panel exposed to the sun for a shorter time, thereby reducing the power generation efficiency of the photovoltaic panel;

[0016] 2. By setting up a fixing mechanism, it is convenient to press the end of one end of the two elastic members so that the end of one side of the elastic members contracts inward, thereby making the card block disengage from the card connection state with the second card slot, and then the fixing plate can be opened, so as to facilitate the removal of the energy accumulator inside the fixing slot and the replacement of the energy accumulator. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an integrated photovoltaic power generation and energy storage device in an embodiment of the present application;

[0018] Figure 2 It is a structural schematic diagram of a sliding mechanism of an integrated photovoltaic power generation and energy storage device in an embodiment of the present application;

[0019] Figure 3 It is a structural schematic diagram of a driving mechanism of an integrated photovoltaic power generation and energy storage device in an embodiment of the present application;

[0020] Figure 4 This is a schematic diagram of the structure of a fixed plate of an integrated photovoltaic power generation and energy storage device in an embodiment of the present application;

[0021] Figure 5 It is a structural schematic diagram of a fixing tank of an integrated photovoltaic power generation and energy storage device in an embodiment of the present application.

[0022] Explanation of the accompanying drawings: 1. fixed platform; 2. rotating part; 3. rotating shaft; 4. sliding mechanism; 41. fixed frame; 42. sliding rod; 43. sliding groove; 44. sliding part; 5. driving mechanism; 51. motor; 52. threaded rod; 53. driving part; 54. limiting rod; 55. supporting rod; 6. fixing mechanism; 61. fixing groove; 62. first clamping groove; 63. clamping block; 64. fixing plate; 65. elastic member; 66. second clamping groove; 7. mounting groove. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1-5 This application is described in further detail.

[0024] The present application discloses an integrated photovoltaic power generation and energy storage device. Figure 1-5 , including a fixed platform 1, two rotating parts 2 are installed on one side of the top of the fixed platform 1, a rotating shaft 3 is installed between the two rotating parts 2, a sliding mechanism 4 is rotatably installed on the rotating shaft 3, a photovoltaic panel is installed on the top of the sliding mechanism 4, a driving mechanism 5 is installed in the middle of the top of the fixed platform 1, and the top of the driving mechanism 5 is rotatably connected to the bottom of the sliding mechanism 4, energy storage devices are installed inside both sides of the fixed platform 1, and a fixing mechanism 6 is installed on the outside of the energy storage device. By setting the sliding mechanism 4 and the driving mechanism 5, it is convenient to change the inclination angle of the fixed frame 41, and then control the inclination angle of the photovoltaic panel, so as to avoid the inconvenience of changing the inclination angle of the photovoltaic panel, so that the photovoltaic panel is exposed to the sun for a shorter time, thereby reducing the power generation efficiency of the photovoltaic panel; by setting the fixing mechanism 6, it is convenient to take out the energy storage device inside the fixed slot 61, and to replace the energy storage device.

[0025] Reference Figure 1 , Figure 2 and Figure 3The sliding mechanism 4 includes a fixed frame 41, one side of which is rotatably connected to the rotating shaft 3, one side of which is fixedly connected to the photovoltaic panel, a sliding rod 42 is installed on the inner side of the fixed frame 41, and sliding grooves 43 are provided on both sides of the sliding rod 42. It is convenient for the support rod 55 to pull the sliding member 44 to slide in the two sliding grooves 43, and by changing the position of the support rod 55 at the bottom end of the fixed frame 41, and one end of the fixed frame 41 is rotatably connected to the rotating shaft 3, the inclination angle of the fixed frame 41 is changed.

[0026] Reference Figure 1 , Figure 2 and Figure 3 The sliding mechanism 4 further includes a sliding member 44, the top of which is convex, and the two sides of the top of the sliding member 44 are respectively slidably clamped in the two slide grooves 43. When the angle between the fixed frame 41 and the fixed platform 1 is large, the sliding member 44 is prevented from being separated from the sliding connection with the two slide grooves 43.

[0027] Reference Figure 1 , Figure 2 and Figure 3 The driving mechanism 5 includes a motor 51 and a threaded rod 52. A mounting groove 7 is provided in the middle of the top of the fixing platform 1. The motor 51 is mounted on one side of the fixing platform 1. The threaded rod 52 is rotatably mounted in the mounting groove 7, and one end of the threaded rod 52 is fixedly connected to the output shaft of the motor 51. The driving motor 51 is driven to rotate, thereby driving the threaded rod 52 to rotate, and driving the driving member 53.

[0028] Reference Figure 1 , Figure 2 and Figure 3 , a driving member 53 is threadedly mounted on the threaded rod 52, and a limiting rod 54 is installed on both sides of the driving member 53, one end of the two limiting rods 54 is respectively slidably connected to the two sides of the installation groove 7, and a support rod 55 is fixedly mounted on the top of the driving member 53, and the top of the support rod 55 is rotatably connected to the sliding member 44. It is convenient to drive the motor 51 to rotate, so that the output shaft of the motor 51 drives the threaded rod 52 to rotate, due to the setting of the limiting rod 54, the driving member 53 moves on the threaded rod 52, and the threaded rod 52 drives the support rod 55 to move, because the support rod 55 is rotatably connected to the sliding member 44, the support rod 55 pulls the sliding member 44 to slide in the two slide grooves 43, by changing the position of the support rod 55 at the bottom end of the fixed frame 41, and one end of the fixed frame 41 is rotatably connected to the rotating shaft 3, so as to change the inclination angle of the fixed frame 41, thereby controlling the inclination angle of the photovoltaic panel, avoiding the inconvenience of changing the inclination angle of the photovoltaic panel, so that the photovoltaic panel is exposed to the sun for a shorter time, thereby reducing the power generation efficiency of the photovoltaic panel.

[0029] Reference Figure 1 , Figure 3 , Figure 4 and Figure 5 The two fixing mechanisms 6 each include a fixing groove 61, which are respectively provided on both sides of the fixing platform 1, and a first clamping groove 62 is provided at one end of the fixing groove 61, and a clamping block 63 is installed on the outer side of one end of the first clamping groove 62. The fixing plate 64 can be opened to facilitate taking out the energy storage device inside the fixing groove 61.

[0030] Reference Figure 1 , Figure 3 , Figure 4 and Figure 5 The two fixing mechanisms 6 also include a fixing plate 64, one end of which is hinged to one side of the fixing slot 61 through a hinge, and an elastic member 65 is fixedly installed on the other end of the fixing plate 64. By pressing the end of one side of the elastic member 65, the elastic member 65 can shrink due to its own elasticity, thereby facilitating the removal of the fixing plate 64.

[0031] Reference Figure 1 , Figure 3 , Figure 4 and Figure 5 A second slot 66 is provided in the middle of one end of the elastic member 65, and the clamping block 63 is mutually clamped with the second slot 66. By pressing the ends of one end of the two elastic members 65, the ends of one side of the elastic members 65 are contracted inward, and the clamping block 63 is disengaged from the clamping state with the second slot 66, and then the fixing plate 64 can be opened, so that the energy accumulator in the fixing slot 61 can be taken out and replaced.

[0032] The implementation principle of an integrated photovoltaic power generation and energy storage device in the embodiment of the present application is as follows: through the provided sliding mechanism 4 and driving mechanism 5, it is convenient to drive the motor 51 to rotate, so that the output shaft of the motor 51 drives the threaded rod 52 to rotate, and due to the provided limiting rod 54, the driving member 53 moves on the threaded rod 52, and the threaded rod 52 drives the support rod 55 to move, and since the support rod 55 is rotatably connected with the sliding member 44, the support rod 55 pulls the sliding member 44 to slide in the two sliding grooves 43, and by changing the position of the support rod 55 at the bottom end of the fixed frame 41, and one end of the fixed frame 41 is connected to the rotating shaft 3 The rotation connection changes the tilt angle of the fixed frame 41, thereby controlling the tilt angle of the photovoltaic panel, avoiding the inconvenience of changing the tilt angle of the photovoltaic panel, resulting in a shorter exposure time of the photovoltaic panel to the sun, thereby reducing the power generation efficiency of the photovoltaic panel; through the setting of the fixing mechanism 6, it is convenient to press the end of one end of the two elastic members 65, so that the end of one side of the elastic member 65 shrinks inward, thereby making the block 63 disengage from the clamping state with the second clamping groove 66, and then the fixing plate 64 can be opened, so as to facilitate the removal of the energy storage device inside the fixing groove 61 and the replacement of the energy storage device.

[0033] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An integrated photovoltaic power generation and energy storage device, comprising a fixing platform (1), characterized in that: Two rotating members (2) are installed on one side of the top of the fixed platform (1), a rotating shaft (3) is installed between the two rotating members (2), a sliding mechanism (4) is rotatably installed on the rotating shaft (3), a photovoltaic panel is installed on the top of the sliding mechanism (4), a driving mechanism (5) is installed in the middle of the top of the fixed platform (1), and the top of the driving mechanism (5) is rotatably connected to the bottom of the sliding mechanism (4), energy storage devices are installed inside both sides of the fixed platform (1), and a fixing mechanism (6) is installed on the outside of the energy storage device.

2. The integrated photovoltaic power generation and energy storage device according to claim 1, characterized in that: The sliding mechanism (4) comprises a fixed frame (41), one side of the fixed frame (41) is rotatably connected to the rotating shaft (3), one side of the fixed frame (41) is fixedly connected to the photovoltaic panel, a sliding rod (42) is installed on the inner side of the fixed frame (41), and sliding grooves (43) are provided on both sides of the sliding rod (42).

3. The integrated photovoltaic power generation and energy storage device according to claim 2, characterized in that: The sliding mechanism (4) further comprises a sliding member (44), the top end of which is arranged in a convex shape, and the two sides of the top end of the sliding member (44) are respectively slidably clamped in two sliding grooves (43).

4. The integrated photovoltaic power generation and energy storage device according to claim 3, characterized in that: The driving mechanism (5) comprises a motor (51) and a threaded rod (52); a mounting groove (7) is provided in the middle of the top of the fixed platform (1); the motor (51) is mounted on one side of the fixed platform (1); the threaded rod (52) is rotatably mounted in the mounting groove (7); and one end of the threaded rod (52) is fixedly connected to the output shaft of the motor (51).

5. The integrated photovoltaic power generation and energy storage device according to claim 4, characterized in that: A driving member (53) is threadedly mounted on the threaded rod (52), and limiting rods (54) are mounted on both sides of the driving member (53), one end of each of the limiting rods (54) is slidably connected to both sides of the mounting groove (7), a supporting rod (55) is fixedly mounted on the top of the driving member (53), and the top of the supporting rod (55) is rotatably connected to the sliding member (44).

6. The integrated photovoltaic power generation and energy storage device according to claim 1, characterized in that: The two fixing mechanisms (6) each comprise a fixing groove (61), the two fixing grooves (61) being respectively arranged on two sides of the fixing platform (1), a first clamping groove (62) being arranged at one end of the fixing groove (61), and a clamping block (63) being installed at the outer side of one end of the first clamping groove (62).

7. The integrated photovoltaic power generation and energy storage device according to claim 6, characterized in that: The two fixing mechanisms (6) also include a fixing plate (64), one end of which is hinged to one side of the fixing groove (61) via a hinge, and the other end of which is fixedly mounted with an elastic member (65).

8. The integrated photovoltaic power generation and energy storage device according to claim 7, characterized in that: A second clamping groove (66) is provided in the middle of one end of the elastic member (65), and the clamping block (63) and the second clamping groove (66) are mutually clamped.

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