CN219918817U - Photovoltaic power generation device - Google Patents
Photovoltaic power generation device Download PDFInfo
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- CN219918817U CN219918817U CN202320691141.7U CN202320691141U CN219918817U CN 219918817 U CN219918817 U CN 219918817U CN 202320691141 U CN202320691141 U CN 202320691141U CN 219918817 U CN219918817 U CN 219918817U
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- 238000010248 power generation Methods 0.000 title claims abstract description 33
- 230000000712 assembly Effects 0.000 claims description 14
- 238000000429 assembly Methods 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model discloses a photovoltaic power generation device, comprising: the side wall of the bracket is provided with a sliding groove extending along the height direction of the bracket. The flat plate is rotatably arranged on the bracket, and a placing groove is arranged at the center of the flat plate. The solar panel is arranged in the placing groove. And the motor is arranged on the bracket. And the adjusting component is connected with the motor and the flat plate, and the motor drives the adjusting component to rotate relative to the bracket so as to change the rotation angle of the flat plate. The adjusting assembly includes: and the starting rod is connected with the output end of the motor, is driven by the motor and rotates around the axis of the output end of the motor. One end of the connecting rod is connected with the end part of the starting rod, which is away from the motor. The sliding block is movably arranged in the sliding groove and is connected with the other end of the connecting rod. The adjusting component is arranged to adjust the flat plate, so that the solar panel installed in the flat plate can change the angle along with the direction of the sun, and the light energy conversion rate is improved.
Description
Technical Field
The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic power generation device.
Background
The photovoltaic power generation device mainly absorbs sunlight through the solar panel, directly converts solar energy into electric energy, can realize zero emission of carbon dioxide, and is widely used due to the advantages of high conversion efficiency and low attenuation.
Currently, solar panels in photovoltaic power generation devices often employ a fixed mounting approach. Because the sun rotates, the fixed solar panel cannot change the angle, and the sunlight cannot always completely irradiate on the solar panel, so that the light energy conversion rate of the solar panel is lower.
Disclosure of Invention
The utility model provides a photovoltaic power generation device, which aims to solve the technical problem of low light energy conversion rate caused by incapability of changing angles of a solar panel.
The utility model provides a photovoltaic power generation device, which comprises a bracket, wherein the side wall of the bracket is provided with a chute extending along the height direction of the bracket; the flat plate is rotatably arranged on the bracket, and a placing groove is arranged in the center of the flat plate; the solar panel is arranged in the placing groove; the motor is arranged on the bracket; the motor drives the adjusting component to rotate relative to the bracket so as to change the rotation angle of the flat plate; the adjustment assembly includes: the starting rod is connected with the output end of the motor, is driven by the motor and rotates around the axis of the output end of the motor; one end of the connecting rod is connected with the end part of the starting rod, which is away from the motor; the sliding block is movably arranged in the sliding groove and is connected with the other end of the connecting rod; the connecting rod is driven by the starting rod to move so as to drive the sliding block to reciprocate in the sliding groove; one end of the traction rod is connected with the sliding block, the other end of the traction rod is connected with the flat plate, and the traction rod is driven by the sliding block to push or pull the flat plate so as to change the rotation angle of the flat plate; the connecting rod and the traction rod are respectively connected to two opposite sides of the sliding block along the height direction of the sliding block, and the connecting rod is located between the starting rod and the traction rod.
Optionally, the adjusting assembly further includes: the sliding rail is arranged in the sliding groove, the extending direction of the sliding rail is the same as that of the sliding groove, and the sliding block is arranged on the sliding rail and slides along the sliding rail.
Optionally, the adjusting assembly further includes: the driving shaft is fixedly connected with the output end of the motor and rotates around the axis of the output end of the motor; the starting rod is sleeved on the driving shaft and rotates synchronously with the driving shaft.
Optionally, the number of the adjusting components is two, and the two adjusting components are respectively arranged at two opposite sides of the bracket.
Optionally, an elongated slot is arranged at the edge position of the flat plate, and the elongated slot and the placing slot are in the same extending direction and are communicated adjacently; the photovoltaic power generation device further comprises a clamping block and a fixing assembly, wherein the clamping block is movably arranged in the long groove and can move in a direction approaching to or away from the solar panel; the fixing component is respectively connected with the flat plate and the clamping block so as to adjust the distance between the clamping block and the solar panel.
Optionally, the length of the long groove is smaller than the length of the placing groove.
Optionally, the long groove, the clamping block and the fixing component are arranged in a one-to-one correspondence; wherein the number of the long grooves is one or two.
Optionally, the fixing assembly includes: the middle vertical rod of the T-shaped rod is connected with the clamping block and can push the clamping block to move along the long groove towards the direction of the placing groove so as to enable the clamping block to move to a preset position and be abutted against the solar panel; the two ends of the T-shaped rod are provided with first connecting holes, the flat plate is provided with second connecting holes, and the axial projections of the first connecting holes and the second connecting holes are overlapped; the connecting piece is sequentially arranged in the first connecting hole and the second connecting hole in a penetrating mode, the T-shaped rod is fixed on the flat plate, and the clamping block moves to the preset position.
Optionally, the connecting piece is a threaded piece, and the first connecting hole and the second connecting hole are threaded holes.
Optionally, in each set of the fixing assemblies, the number of the connecting pieces and the number of the first connecting holes are two.
The utility model provides a photovoltaic power generation device, comprising: the side wall of the bracket is provided with a sliding groove extending along the height direction of the bracket; the flat plate is rotatably arranged on the bracket, and a placing groove is arranged in the center of the flat plate; the solar panel is arranged in the placing groove; the motor is arranged on the bracket; the motor drives the adjusting component to rotate relative to the bracket so as to change the rotation angle of the flat plate; the adjusting assembly includes: the starting rod is connected with the output end of the motor, is driven by the motor and rotates around the axis of the output end of the motor; one end of the connecting rod is connected with the end part of the starting rod, which is away from the motor; the sliding block is movably arranged in the sliding groove and is connected with the other end of the connecting rod. The adjusting component is arranged to adjust the flat plate, so that the solar panel installed in the flat plate can change angles along with the movement direction of the sun, and the light energy conversion rate is improved. In addition, the adjusting component in the embodiment of the utility model comprises the starting rod, the connecting rod, the sliding block and the traction rod, and the rotation of the flat plate is controlled by arranging the three connecting rods and the sliding block which are matched, so that the stability of the flat plate in the rotation process can be ensured, and the starting rod, the connecting rod, the sliding block and the traction rod do not occupy excessive installation space, thereby being beneficial to saving the installation space.
Drawings
In order to more clearly illustrate the technical solution of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic structural diagram of a photovoltaic power generation device according to an embodiment of the present utility model;
fig. 2 is a side view of a photovoltaic power generation device according to an embodiment of the present utility model;
fig. 3 is an enlarged schematic view of the structure at a of fig. 2.
Reference numerals:
10-a bracket; 11-a chute; 20-plate; 21-a placement groove; 22-an elongated slot; 23-a second connection hole; 30-a solar panel; 40-motor; 50-an adjustment assembly; 51-an actuating lever; 52-connecting rods; 53-slide block; 54-traction rod; 55-driving shaft; 60-clamping blocks; 70-fixing the assembly; 71-T-bar; 711-first connection holes; 72-connector.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly described below with reference to the drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. Based on the embodiments of the present utility model, other embodiments that may be obtained by those of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Hereinafter, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
Furthermore, in the present utility model, the terms "upper," "lower," "inner," "outer," and the like are defined relative to the orientation in which the components are schematically depicted in the drawings, and it should be understood that these directional terms are relative concepts, which are used for descriptive and clarity relative thereto, and which may be varied accordingly with respect to the orientation in which the components are depicted in the drawings.
The photovoltaic power generation device mainly absorbs solar energy through the solar panel, converts the solar energy into electric energy, and has the advantages of high conversion rate, environmental protection and no pollution.
When the solar panel works, solar energy can be converted into electric energy, so that green and environment-friendly sunlight is utilized. However, the sun always moves in the east-west direction every day, and the irradiation angle of the sunlight is constantly changed. In the existing device, the solar panel is usually fixedly installed, the angle cannot be changed, and the sunlight cannot always be completely irradiated onto the solar panel, so that the sunlight conversion rate of the solar panel is greatly reduced.
In order to solve the technical problems, the utility model provides a photovoltaic power generation device, which utilizes a rotatable flat plate to realize that a solar panel can rotate along with the movement direction of the sun in the working process, so that the efficiency of photovoltaic power generation is improved.
Fig. 1 is a schematic structural diagram of a photovoltaic power generation device according to an embodiment of the present utility model.
Fig. 2 is a side view of a photovoltaic power generation device according to an embodiment of the present utility model.
Referring to fig. 1 and 2, the photovoltaic power generation apparatus provided by the embodiment of the present utility model includes a bracket 10, a flat plate 20, a solar panel 30, a motor 40, and an adjustment assembly 50.
The bracket 10 is provided on a surface to be mounted, such as the ground. The bracket 10 provides a mounting base for the flat plate 20, motor 40 and adjustment assembly 50. The side wall of the bracket 10 is provided with a chute 11 extending along the height direction thereof.
The flat plate 20 is rotatably provided on the bracket 10, and the flat plate 20 provides a mounting base for the solar panel 30. Specifically, a placement groove 21 is provided at the center of the flat plate 20, and the solar panel 30 is provided in the placement groove 21.
The motor 40 is provided on the bracket 10 to provide a power source for the rotation of the flat plate 20 relative to the bracket 10. The motor 40 may be a servo motor.
The adjusting assembly 50 is connected with the motor 40 and the flat plate 20, and the motor 40 drives the adjusting assembly 50 to rotate relative to the bracket 10 so as to change the rotation angle of the flat plate 20.
Fig. 3 is a partial enlarged view of fig. 2 at a.
Referring to fig. 2 and 3, the adjustment assembly 50 includes an actuating lever 51, a connecting lever 52, a slider 53, a traction lever 54, and a driving shaft 55.
The actuating lever 51 is connected to the output of the motor 40 so that the actuating lever 51 can be driven by the motor 40 to rotate about the axis of the output of the motor 40. That is, upon actuation of the motor 40, the actuation lever 51 may rotate about the axis of the output of the motor 40.
Wherein the starting rod 51 is connected with the output end of the motor 40 mainly through a driving shaft 55. The driving shaft 55 is fixedly connected to the output end of the motor 40 and can rotate relative to the bracket 10. The start rod 51 is sleeved on the driving shaft 55 and rotates synchronously with the driving shaft 55, so that the start rod 51 can rotate around the axis of the output end of the motor 40 when the output end of the motor 40 rotates.
One end of the connecting rod 52 is connected to the end of the actuating rod 51 facing away from the motor 40, and the other end is connected to the slider 53. Thus, when the motor 40 is started, the connecting rod 52 can be moved by the starting rod 51. One end of the connecting rod 52 is rotatably connected to the actuating rod 51, and the other end is rotatably connected to the slider 53.
The slider 53 is provided in the chute 11 and is reciprocatingly movable in the chute 11 in the height direction of the bracket 10. Specifically, when the connecting rod 52 is moved by the actuating rod 51, the connecting rod 52 may drive the slider 53 to reciprocate in the height direction of the bracket 10 within the chute 11.
Wherein, the sliding groove 11 is internally provided with a sliding rail, and the extending direction of the sliding rail is the same as the extending direction of the sliding groove 11. The slider 53 is provided on a slide rail, and is slidable along the slide rail in the slide groove 11.
With continued reference to fig. 2, the slider 53 may reciprocate in a vertical direction.
One end of the traction rod 54 is connected with the sliding block 53, the other end of the traction rod 54 is connected with the flat plate 20, and the traction rod 54 is driven by the sliding block 53 to push or pull the flat plate 20 so as to change the rotation angle of the flat plate 20. Specifically, one end of the traction rod 54 is rotatably connected to the slider 53, and the other end is rotatably connected to the flat plate 20.
Wherein, along the height direction of the slider 53, the connecting rod 52 and the traction rod 54 are respectively connected at two opposite sides of the slider 53, and the connecting rod 52 is positioned between the starting rod 51 and the traction rod 54.
With continued reference to fig. 2, for a better understanding of the photovoltaic power generation apparatus of the present embodiment, the operation of the motor 40 and the rotation of the plate 20 will be described below.
The description will be given taking an example in which the plate 20 moves toward the bracket 10, that is, the angle between the plate 20 and the bracket 10 is reduced. The output end of the motor 40 rotates in a clockwise direction, the start rod 51 and the driving shaft 55 synchronously rotate in a clockwise direction, and the end of the start rod 51 away from the driving shaft 55 pulls the connecting rod 52 to move downwards, so that the sliding block 53 is pulled to move downwards through the connecting rod 52. At the same time, the traction rod 54 connected to the slider 53 is pulled by the slider 53 to move downward to pull the flat plate 20 to rotate downward, thereby reducing the angle between the flat plate 20 and the stand 10.
The description will be given taking as an example that the plate 20 moves away from the bracket 10, i.e. the angle between the plate 20 and the bracket 10 is increased. The output end of the motor 40 rotates in a counterclockwise direction, the start rod 51 and the driving shaft 55 rotate in a counterclockwise direction simultaneously, and the end of the start rod 51 away from the driving shaft 55 pushes the connecting rod 52 to move upwards, so that the slide block 53 is pushed to move upwards through the connecting rod 52. Meanwhile, the traction rod 54 connected to the slider 53 is pushed by the slider 53 to move upward to push the flat plate 20 to rotate upward, thereby increasing the angle between the flat plate 20 and the bracket 10.
In a specific implementation, the number of the adjusting assemblies 50 is two, and the two adjusting assemblies 50 are respectively arranged at two opposite sides of the bracket 10, so that stability of controlling the flat plate 20 is realized. The number of slide grooves 11 opposite to the adjusting assembly 50 may be two or one.
When a chute 11 is provided, a through groove structure may be provided, the sliding block 53 is disposed in the chute 11, and sliding rails are disposed on inner walls on both sides of the chute 11 in the height direction, such as left and right inner walls as shown in fig. 2, and a sliding block 53 is correspondingly disposed at this time.
When two sliding grooves 11 are provided, the positions of the sliding grooves 11 and the adjusting assemblies 50 can be the same as the positions of the adjusting assemblies 50, and the sliding grooves 11 and the adjusting assemblies 50 are arranged on the opposite side walls of the bracket 10. The slide rail may be disposed at the left and right inner walls or at the bottom of the chute 11, and two slide blocks 53 are disposed correspondingly. The specific arrangement form of the slide groove 11 and the slide rail is not limited.
According to the embodiment of the utility model, the rotation angle of the flat plate 20 is regulated by arranging the regulating component 50, so that the angle of the solar panel 30 arranged in the flat plate 20 can be changed along with the movement direction of the sun, and the solar panel 30 can receive more sunlight, thereby improving the light energy conversion rate. In addition, the adjusting assembly 50 in the embodiment of the utility model comprises the actuating rod 51, the connecting rod 52, the sliding block 53 and the traction rod 54, and the rotation of the flat plate 20 can be controlled by arranging the form of matching three connecting rods with one sliding block 53, so that the stability in the rotation process of the flat plate 20 can be ensured, and the actuating rod 51, the connecting rod 52, the sliding block 53 and the traction rod 54 do not occupy excessive installation space, thereby being beneficial to saving the installation space.
With continued reference to fig. 1, the edge of the flat plate 20 is provided with an elongated slot 22, the extending direction of the elongated slot 22 is the same as that of the placement slot 21, and the elongated slot 22 is disposed adjacent to and communicates with the placement slot 21. The photovoltaic power generation device further includes a clamping block 60 and a securing assembly 70. The clamp block 60 is movably disposed within the elongated slot 22. Since the long groove 22 is adjacent to and communicates with the placement groove 21, and the solar panel 30 is disposed in the placement groove 21, the clip 60 can move in the direction approaching or separating from the solar panel 30 in the long groove 22. The fixing assembly 70 is connected to the flat plate 20 and the clamping block 60, respectively, to adjust the distance between the clamping block 60 and the solar panel 30.
In some embodiments, the length of the slot 22 is less than the length of the placement slot 21, thereby preventing the solar panel 30 from backing out of the slot 22. Wherein the width of the placement groove 21 is larger than the width of the solar panel 30, and the width of the long groove 22 is larger than the width of the clamping block 60. The specific widths of the placement groove 21, the elongated groove 22, and the clamping block 60 can be adaptively adjusted according to the actual width of the solar panel 30, which is not described herein.
In some embodiments, the elongated slot 22, the clamp block 60, and the securing assembly 70 are disposed in a one-to-one correspondence. Wherein the number of elongated slots 22 is one or two.
Specifically, the number of elongated slots 22 is one, the number of clamping blocks 60 is one, and the number of fixing assemblies 70 is one. The slot 22, the clamp block 60 and the securing assembly 70 are disposed on either side of the plate 20.
With continued reference to FIG. 1, the number of elongated slots 22 is two, the number of clamping blocks 60 is two, and the number of securing assemblies 70 is two. At this time, the long groove 22, the clamping block 60 and the fixing member 70 are disposed on opposite sides of the flat plate 20.
In some embodiments, the securing assembly 70 includes a T-bar 71 and a connector 72. The middle vertical rod of the T-shaped rod 71 is connected with the clamping block 60, and the middle vertical rod and the clamping block can be fixedly connected. The middle vertical rod of the T-shaped rod 71 can push the clamping block 60 to move along the long groove 22 towards the direction of the placement groove 21, so that the clamping block 60 moves to a preset position and abuts against the solar panel 30, and the solar panel 30 is clamped.
Wherein, the both ends of T type pole 71 are provided with first connecting hole 711, are provided with the second connecting hole 23 on the flat board 20, and the axial projection coincidence of first connecting hole 711 and second connecting hole 23. The connection member 72 sequentially passes through the first connection hole 711 and the second connection hole 23 to fix the T-bar 71 to the flat plate 20 so that the clamping block 60 moves to a predetermined position to clamp the solar panel 30.
In some embodiments, the first and second connection holes 711 and 23 are threaded holes, and the connection member 72 is a threaded member. Wherein the first and second connection holes 711 and 23 may have internal threads, and the connection member 72 may have external threads. When the connection member 72 is penetrated in the first connection hole 711 and the second connection hole 23, the connection member 72 may be screw-coupled with the first connection hole 711 and the second connection hole 23, thereby allowing the T-bar 71 to be fixed to the flat plate 20 by screwing the connection member 72. By fixing the T-bar 71 to the flat plate 20, the clamping block 60 is moved to a preset position so that the clamping block 60 can clamp the solar panel 30. When the solar panel 30 needs to be replaced or overhauled, the solar panel 30 can be disassembled only by reversely rotating the connecting piece 72, so that the solar panel 30 is convenient to disassemble and assemble.
The number of fixing members 70 may be one or two, as already described above. But in each set of the fixing members 70, the number of the first connection holes 711 and the connection members 72 is two. Each set of fixing members 70 corresponds to two second connection holes 23.
With continued reference to fig. 1, first connection holes 711 are provided at both end portions of the cross bar of the T-bar 71, and second connection holes 23 are provided at positions corresponding to the flat plates 20 such that axial projections of the first connection holes 711 and the second connection holes 23 coincide.
With continued reference to fig. 1, the clamping process of the securing assembly 70 will be described using the connecting member 72 as a threaded member.
Pushing the T-bar 71 causes the T-bar 71 to drive the clamping block 60 to move from the elongated slot 22 to the placement slot 21, thereby reducing the distance between the clamping block 60 and the solar panel 30. The connecting piece 72 is sequentially inserted into the first connecting hole 711 and the second connecting hole 23, and the connecting piece 72 is screwed. As the connector 72 is tightened, the distance between the clamping block 60 and the solar panel 30 is reduced until the clamping block 60 moves to a predetermined position, at which time the connector 72 has been tightened to its maximum extent, the T-bar 71 is secured to the flat plate 20, and the solar panel 30 is clamped.
It should be noted that the mounting sequence of the two sets of fixing assemblies 70 is not limited, and the mounting sequence of the fixing assemblies 70 and the solar panel 30 is not limited.
In the photovoltaic power generation device in the embodiment of the utility model, the adjusting component 50 and the fixing component 70 are arranged, so that on one hand, the solar panel 30 can rotate along the movement direction of the sun by arranging the adjusting component 50. On the other hand, the fixing assembly 70 facilitates the disassembly and assembly of the solar panel 30.
It is noted that other embodiments of the utility model will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This utility model is intended to cover any variations, uses, or adaptations of the utility model following, in general, the principles of the utility model and including such departures from the present disclosure as come within known or customary practice within the art to which the utility model pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the utility model being indicated by the following claims. It is to be understood that the utility model is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the utility model is limited only by the appended claims.
Claims (10)
1. A photovoltaic power generation device, comprising:
the support (10), the sidewall of the said support (10) has slide grooves (11) extending along the direction of its own height;
the flat plate (20) is rotatably arranged on the bracket (10), and a placing groove (21) is arranged at the center of the flat plate (20);
a solar panel (30) disposed within the placement tank (21);
a motor (40) disposed on the bracket (10);
the adjusting assembly (50) is connected with the motor (40) and the flat plate (20), and the motor (40) drives the adjusting assembly (50) to rotate relative to the bracket (10) so as to change the rotation angle of the flat plate (20);
the adjustment assembly (50) comprises:
a start rod (51) connected to the output end of the motor (40), the start rod (51) being driven by the motor (40) to rotate around the axis of the output end of the motor (40);
a connecting rod (52), one end of which is connected with the end of the starting rod (51) which is away from the motor (40);
the sliding block (53) is movably arranged in the sliding groove (11) and is connected with the other end of the connecting rod (52); wherein the connecting rod (52) is driven by the starting rod (51) to move so as to drive the sliding block (53) to reciprocate in the sliding groove (11);
one end of the traction rod (54) is connected with the sliding block (53), the other end of the traction rod (54) is connected with the flat plate (20), and the traction rod (54) is driven by the sliding block (53) to push or pull the flat plate (20) so as to change the rotation angle of the flat plate (20);
the connecting rod (52) and the traction rod (54) are respectively connected to two opposite sides of the sliding block (53) along the height direction of the sliding block (53), and the connecting rod (52) is located between the starting rod (51) and the traction rod (54).
2. The photovoltaic power generation device according to claim 1, characterized in that the regulating assembly (50) further comprises:
the sliding rail is arranged in the sliding groove (11), the extending direction of the sliding rail is the same as that of the sliding groove (11), and the sliding block (53) is arranged on the sliding rail and slides along the sliding rail.
3. The photovoltaic power generation device according to claim 1, characterized in that the regulating assembly (50) further comprises:
the driving shaft (55) is fixedly connected with the output end of the motor (40) and rotates around the axis of the output end of the motor (40);
the starting rod (51) is sleeved on the driving shaft (55) and rotates synchronously with the driving shaft (55).
4. The photovoltaic power generation device according to claim 1, wherein,
the number of the adjusting assemblies (50) is two, and the two groups of the adjusting assemblies (50) are respectively arranged on two opposite sides of the bracket (10).
5. The photovoltaic power generation device according to claim 1, wherein,
an elongated slot (22) is arranged at the edge position of the flat plate (20), and the elongated slot (22) is communicated with the placing slot (21) in the same extending direction in an adjacent manner;
the photovoltaic power generation device further comprises a clamping block (60) and a fixing assembly (70), wherein the clamping block (60) is movably arranged in the long groove (22), and the clamping block (60) can move towards or away from the solar panel (30);
the fixing assembly (70) is respectively connected with the flat plate (20) and the clamping block (60) so as to adjust the distance between the clamping block (60) and the solar panel (30).
6. The photovoltaic power generation device according to claim 5, wherein,
the length of the long groove (22) is smaller than the length of the placing groove (21).
7. The photovoltaic power generation device according to claim 5, wherein,
the long grooves (22), the clamping blocks (60) and the fixing assemblies (70) are arranged in a one-to-one correspondence manner; wherein the number of the long grooves (22) is one or two.
8. The photovoltaic power generation device according to claim 5, characterized in that the fixing assembly (70) comprises:
the middle vertical rod of the T-shaped rod (71) is connected with the clamping block (60) and can push the clamping block (60) to move along the long groove (22) towards the placing groove (21), so that the clamping block (60) moves to a preset position and is abutted against the solar panel (30); the two ends of the T-shaped rod (71) are provided with first connecting holes (711), the flat plate (20) is provided with second connecting holes (23), and the axial projections of the first connecting holes (711) and the second connecting holes (23) are overlapped;
the connecting piece (72), the connecting piece (72) wears to establish in proper order in first connecting hole (711) with in second connecting hole (23), will T type pole (71) are fixed on dull and stereotyped (20), so that grip block (60) motion to predetermine the position.
9. The photovoltaic power generation device according to claim 8, wherein,
the connecting piece (72) is a threaded piece, and the first connecting hole (711) and the second connecting hole (23) are threaded holes.
10. The photovoltaic power generation device according to claim 8, wherein,
in each set of the fixing assemblies (70), the number of the connecting pieces (72) and the number of the first connecting holes (711) are two.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202320691141.7U CN219918817U (en) | 2023-03-31 | 2023-03-31 | Photovoltaic power generation device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202320691141.7U CN219918817U (en) | 2023-03-31 | 2023-03-31 | Photovoltaic power generation device |
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Publication Number | Publication Date |
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CN219918817U true CN219918817U (en) | 2023-10-27 |
Family
ID=88432610
Family Applications (1)
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CN202320691141.7U Active CN219918817U (en) | 2023-03-31 | 2023-03-31 | Photovoltaic power generation device |
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CN (1) | CN219918817U (en) |
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2023
- 2023-03-31 CN CN202320691141.7U patent/CN219918817U/en active Active
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