Photovoltaic power generation panel storage member and photovoltaic power generation device
By designing a rotating photovoltaic panel storage component, and utilizing structures such as air springs, torsion springs, and permanent magnets, the solar panels are folded into the box, solving the problem of nighttime damage, reducing maintenance costs, and achieving efficient storage and protection of photovoltaic power generation devices.
Patent Information
- Application Number
- CN202423087876.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-14
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-14
AI Technical Summary
The solar panels of existing photovoltaic power generation devices are exposed at night, making them vulnerable to damage from severe weather or wild animals, resulting in high maintenance costs.
A photovoltaic panel storage component was designed, which folds and places the solar panel inside the box through a rotating connection. The folding and unfolding of the solar panel is achieved by using structures such as air springs, torsion springs and permanent magnets, and the photovoltaic power generation device is protected by an energy storage and conversion component.
It effectively prevents solar panels from being damaged at night, reduces maintenance costs, and achieves efficient storage of photovoltaic power generation devices through a folding structure.
Smart Images
Figure CN223673154U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of energy conversion technology, specifically relates to photovoltaic power generation panel storage spare and photovoltaic power generation device. BACKGROUND
[0002] Photovoltaic power generation is a kind of technology that utilizes the photovoltaic effect of semiconductor interface to convert light energy into electric energy directly. It is mainly composed of photovoltaic power generation panel (component), controller and inverter three parts, and main components are composed of electronic components. Solar cell is encapsulated after series connection to form large-area solar cell module, and then power controller and other components are matched to form photovoltaic power generation device.
[0003] The existing photovoltaic power generation device is usually installed with multiple solar panels on open ground, converts solar energy into electric energy after being irradiated by the sun, and stores the electric energy by using storage battery, but the solar panels are exposed at night, and the panel surface is easily damaged by bad weather or wild animals at night, so the maintenance cost is high. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing photovoltaic power generation panel storage spare and photovoltaic power generation device to solve the above-mentioned deficiencies in prior art.
[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: photovoltaic power generation panel storage spare, comprising: box, a plurality of groups of second support rods are arranged in the box, the two ends of the second support rod are rotatably connected with second connecting rod and third connecting rod respectively, the second connecting rod on the tail end of the second support rod is rotatably connected with the third connecting rod on the front end of another second support rod, the top of the second support rod is fixedly connected with solar panel, the side of the box is rotatably connected with box door, one air spring is arranged on the two sides of the box door respectively, the movable end of the air spring is rotatably arranged on the inner wall of the box, and the bottom end of the air spring is rotatably arranged on the box door.
[0006] Further, a sliding groove is formed in the bottom of the box door, a connecting plate is slidably arranged in the sliding groove, two through holes communicating with the sliding groove are formed in the sliding groove, a threaded hole is formed in the top end of the connecting plate, and a screw is threadedly connected in the threaded hole after penetrating through the through hole.
[0007] Further, the side, where the box door is arranged, of the box is fixedly connected with a bracket, a plurality of groups of first support rods are arranged on the bracket, the two ends of the first support rod are rotatably connected with fourth connecting rod and fifth connecting rod respectively, and the fourth connecting rod on the tail end of the first support rod is rotatably connected with the fifth connecting rod on the front end of another first support rod.
[0008] Further, the bottom of the second support rod is provided with two second accommodating grooves arranged symmetrically, a rotating shaft is arranged in the second accommodating groove, a first connecting rod is sleeved with the outer side of the rotating shaft, a torsional spring is sleeved with the rotating shaft, one end of the torsional spring is inserted into the second support rod, the other end of the torsional spring is inserted into the first connecting rod, and a roller is rotatably arranged at the bottom of the first connecting rod.
[0009] Further, the top of the first support rod is provided with a sliding rail for the roller to slide.
[0010] Further, the bottom of the first support rod is provided with first accommodating grooves arranged symmetrically, a support column is rotatably arranged in the first accommodating groove, a third permanent magnet is embedded in the top of the support column, and a first permanent magnet capable of being adsorbed with the third permanent magnet is embedded in the inner wall of the first accommodating groove.
[0011] Further, a second permanent magnet is further embedded in the first accommodating groove, and a fourth permanent magnet capable of being adsorbed with the second permanent magnet is fixedly connected to the side wall of the support column.
[0012] Further, a photovoltaic power generation device comprises an electric energy storage conversion assembly and the photovoltaic power generation panel storage.
[0013] In the above technical solution, the photovoltaic power generation panel storage and the photovoltaic power generation device provided by the utility model have the beneficial effects that:
[0014] The utility model discloses a photovoltaic power generation panel storage and a photovoltaic power generation device, which are characterized by the following beneficial effects:
[0015] It should be understood that the foregoing general description and the following detailed description are only exemplary and illustrative, but not for limiting the present disclosure.
[0016] The present application provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology. BRIEF DESCRIPTION OF DRAWINGS
[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments described in the utility model, and other drawings can be obtained by those skilled in the art according to these drawings.
[0018] Figure 1 The structural schematic diagram provided by the utility model embodiment is shown.
[0019] Figure 2 The utility model provides Figure 1 The enlarged view of A in the middle;
[0020] Figure 3 The utility model provides Figure 1 The enlarged view of B in the middle;
[0021] Figure 4 The utility model provides Figure 1 The enlarged view of C in the middle;
[0022] Figure 5 The utility model provides Figure 1 The enlarged view of D in the middle.
[0023] Mark explanation:
[0024] 1, box body;2, electric energy storage conversion subassembly;3, bracket;4, first support rod;41, slide rail;42, first containing groove;43, first permanent magnet;44, second permanent magnet;45, third permanent magnet;46, fourth permanent magnet;47, support column;5, second support rod;51, second containing groove;52, torsion spring;53, pivot;54, first connecting rod;55, gyro wheel;56, solar panel;6, cushion block;71, second connecting rod;72, third connecting rod;73, fourth connecting rod;74, fifth connecting rod;8, box door;81, slide groove;82, through -hole;9, connecting plate;91, screw hole;92, screw;10, air spring. Specific implementation
[0025] In order to make the purpose, technical scheme and advantage of the embodiment of the present disclosure more clear, the technical scheme of the embodiment of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiment of the present disclosure. Obviously, the described embodiment is a part of the embodiment of the present disclosure, not all. Based on the described embodiment of the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative labor belong to the scope of protection of the present disclosure.
[0026] Please refer to Figures 1-5The utility model discloses a photovoltaic power generation panel storage and photovoltaic power generation device, including: box 1 is provided with a plurality of groups second support rod 5 in the box 1, and the both ends of second support rod 5 are rotatably connected with second connecting rod 71 and third connecting rod 72 respectively, and the second connecting rod 71 on the end of second support rod 5 is rotatably connected with the third connecting rod 72 on the front end of another second support rod 5, and the top of second support rod 5 is fixedly connected with solar panel 56, and the side of box 1 is rotatably connected with box door 8, and the both sides of box door 8 are provided with one air spring 10 respectively, and the movable end of air spring 10 is rotatably arranged on the inner wall of box 1, and the bottom end of air spring 10 is rotatably arranged on box door 8.
[0027] Specifically, the front end of the second support rod 5 closest to the box 1 is rotatably arranged on the inner wall of the box 1, and the end of the second support rod 5 farthest from the box 1 is not provided with the second connecting rod 71. In the daytime with the sun, the twenty folded second support rods 5 are pulled out, laid flat or erected at a certain angle to maximize the absorption of solar energy.
[0028] The utility model discloses a solar panel 56 is connected with the mode of rotation, realizes that multiple solar panels 56 are folded and placed in the box 1, avoids the damage of solar panel 56 caused by bad weather and wild animals at night, and greatly reduces the maintenance cost of solar panel 56.
[0029] Further, a sliding groove 81 is formed in the bottom of the box door 8, a connecting plate 9 is slidably arranged in the sliding groove 81, two through holes 82 are formed in the sliding groove 81 and communicate with the sliding groove 81, a threaded hole 91 is formed in the top end of the connecting plate 9, and a screw 92 is screwed into the threaded hole 91 through the through holes 82.
[0030] Specifically, in the utility model, there is a 20cm spacing between the two through holes 82. First, the box door 8 is opened upwards, and under the support of the air spring 10, the box door 8 is stopped in the air. Then, the twenty folded second support rods 5 are pulled out and laid flat. Next, the screw 92 is unscrewed, the connecting plate 9 is pushed into the sliding groove 81, and the screw 92 is inserted into the upper through hole 82 of the sliding groove 81 and screwed into the connecting plate 9. Finally, the box door 8 is closed again. At this time, the second support rods 5 just pass through the lower side of the box door 8, avoiding the entry of animals into the box 1.
[0031] Further, the side of the box 1, on which the box door 8 is arranged, is fixedly connected with a bracket 3, a plurality of first support rods 4 are arranged on the bracket 3, the both ends of the first support rod 4 are rotatably connected with a fourth connecting rod 73 and a fifth connecting rod 74 respectively, and the fourth connecting rod 73 on the end of the first support rod 4 is rotatably connected with the fifth connecting rod 74 on the front end of another first support rod 4.
[0032] Specifically, the front end of the first supporting rod 4 closest to the box body 1 is rotatably arranged on the bracket 3, and the end of the first supporting rod 4 farthest from the box body 1 is not provided with the fourth connecting rod 73, but is fixedly connected with the cushion block 6, and when the twenty groups of first supporting rods 4 are folded, the cushion block 6 is abutted against the bracket 3, so that the folded twenty groups of first supporting rods 4 can be stably placed on the bracket 3.
[0033] Further, the bottom of the second supporting rod 5 is provided with two second accommodating grooves 51 arranged symmetrically, a rotating shaft 53 is rotatably arranged in the second accommodating groove 51, a first connecting rod 54 is fixedly sleeved on the outer side of the rotating shaft 53, a torsional spring 52 is sleeved on the rotating shaft 53, one end of the torsional spring 52 is inserted into the second supporting rod 5, the other end of the torsional spring 52 is inserted into the first connecting rod 54, a roller 55 is rotatably arranged at the bottom of the first connecting rod 54, and the top of the first supporting rod 4 is provided with a sliding rail 41 for sliding of the roller 55.
[0034] Specifically, under the action of the torsional torque of the torsional spring 52, the roller 55 can be slidably arranged in the sliding rail 41, and when the twenty second supporting rods 5 are pulled out and unfolded, the roller 55 slides in the sliding rail 41, so that the twenty second supporting rods 5 can be stably unfolded, and when it is necessary to fold the twenty second supporting rods 5, the torsional torque of the torsional spring 52 needs to be overcome, so that the first connecting rod 54 and the second permanent magnet 44 are rotated into the second accommodating groove 51, so that the roller 55 is hidden, and the two second supporting rods 5 can be conveniently attached and stored.
[0035] Further, the bottom of the first supporting rod 4 is provided with first accommodating grooves 42 arranged symmetrically, a supporting column 47 is rotatably arranged in the first accommodating groove 42, a third permanent magnet 45 is embedded in the top of the supporting column 47, a first permanent magnet 43 capable of being adsorbed with the third permanent magnet 45 is embedded on the inner wall of the first accommodating groove 42, and a second permanent magnet 44 is further embedded in the first accommodating groove 42. The side wall of the supporting column 47 is fixedly connected with a fourth permanent magnet 46 capable of being adsorbed with the second permanent magnet 44.
[0036] Specifically, when the twenty groups of first supporting rods 4 are laid flat, the supporting column 47 is rotated by 90 degrees by overcoming the magnetic attraction between the second permanent magnet 44 and the fourth permanent magnet 46, so that the supporting column 47 is vertically arranged, and the third permanent magnet 45 is adsorbed with the first permanent magnet 43, thereby further improving the stability of the supporting column 47 as a supporting leg.
[0037] In the utility model, reference Figures 1 to 5 is made to the description of the first aspect, first, the twenty groups of first supporting rods 4 are laid flat and unfolded, and the supporting column 47 arranged in the first supporting rod 4 is pulled out to form a supporting leg, then the box door 8 is opened, the twenty second supporting rods 5 are pulled out and unfolded, then the connecting plate 9 is slid into the box door 8 and fixed, and finally the box door 8 is closed.
[0038] Further, the photovoltaic power generation device comprises the electric energy storage conversion assembly 2 and the photovoltaic power generation panel storage, the electric energy storage conversion assembly 2 is fixedly installed in the box 1 of the photovoltaic power generation panel storage, and the electric energy storage conversion assembly 2 comprises a storage battery, an inverter, a controller and the like, and the photovoltaic power generation panel storage is used to complete the conversion of solar energy into electric energy storage and use.
[0039] The above only describes certain exemplary embodiments of the present application by way of illustration, and it is needless to say that the described embodiments can be modified in various ways without departing from the spirit and scope of the present application for those skilled in the art. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the present application.
Claims
1. Photovoltaic panel stowage comprising: The utility model provides a box (1), its characterized in be provided with a plurality of groups second support rod (5) in the box (1), the both ends of second support rod (5) are rotatably connected with second connecting rod (71) and third connecting rod (72) respectively, the second connecting rod (71) on second support rod (5) end is rotatably connected with the third connecting rod (72) on another second support rod (5) front end, the top of second support rod (5) is fixedly connected with solar panel (56), the side of box (1) is rotatably connected with box door (8), the both sides of box door (8) are provided with one air spring (10) respectively, the movable end of air spring (10) is rotatably arranged on the inner wall of box (1), and the bottom of air spring (10) is rotatably arranged on box door (8).
2. The photovoltaic panel storage device of claim 1, wherein The bottom of box door (8) is provided with a sliding groove (81), the sliding groove (81) is slidably provided with a connecting plate (9), the sliding groove (81) is provided with two through holes (82) communicated with the sliding groove (81), the top of connecting plate (9) is provided with a threaded hole (91), and the threaded hole (91) is threadedly connected in the threaded hole (91) through the through hole (82) after the threaded hole (91) is passed through the screw (92).
3. The photovoltaic panel storage device of claim 1, wherein The side, where the box (1) is provided with the box door (8), is fixedly connected with a bracket (3), the bracket (3) is provided with a plurality of groups of first support rods (4), the both ends of the first support rod (4) are rotatably connected with a fourth connecting rod (73) and a fifth connecting rod (74) respectively, and the fourth connecting rod (73) on the end of the first support rod (4) is rotatably connected with the fifth connecting rod (74) on the front end of another first support rod (4).
4. The photovoltaic panel storage device of claim 3, wherein The bottom of the second support rod (5) is provided with two second accommodating grooves (51) arranged symmetrically, the second accommodating groove (51) is rotatably provided with a rotating shaft (53), the outer side of the rotating shaft (53) is fixedly sleeved with a first connecting rod (54), the rotating shaft (53) is sleeved with a torsional spring (52), one end of the torsional spring (52) is inserted into the second support rod (5), the other end of the torsional spring (52) is inserted into the first connecting rod (54), and the bottom of the first connecting rod (54) is rotatably provided with a rolling wheel (55).
5. The photovoltaic panel housing according to claim 4, characterized in that, The top of the first support rod (4) is provided with a sliding rail (41) for the rolling wheel (55) to slide.
6. The photovoltaic panel storage device of claim 5, wherein, The bottom of the first support rod (4) is provided with first accommodating grooves (42) arranged symmetrically, the first accommodating groove (42) is rotatably provided with a supporting column (47), the top of the supporting column (47) is embedded with a third permanent magnet (45), and the inner wall of the first accommodating groove (42) is embedded with a first permanent magnet (43) which can be adsorbed with the third permanent magnet (45).
7. The photovoltaic panel housing according to claim 6, characterized in that, The first accommodating groove (42) is also embedded with a second permanent magnet (44), and the side wall of the supporting column (47) is fixedly connected with a fourth permanent magnet (46) which can be adsorbed with the second permanent magnet (44).
8. A photovoltaic power generation device characterized by comprising: The utility model provides a box (1), its characterized in be provided with a plurality of groups second support rod (5) in the box (1), the both ends of second support rod (5) are rotatably connected with second connecting rod (71) and third connecting rod (72) respectively, the second connecting rod (71) on second support rod (5) end is rotatably connected with the third connecting rod (72) on another second support rod (5) front end, the top of second support rod (5) is fixedly connected with solar panel (56), the side of box (1) is rotatably connected with box door (8), the both sides of box door (8) are provided with one air spring (10) respectively, the movable end of air spring (10) is rotatably arranged on the inner wall of box (1), and the bottom of air spring (10) is rotatably arranged on box door (8).