CN111224614B - Energy internet photovoltaic power generation device - Google Patents
Energy internet photovoltaic power generation device Download PDFInfo
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- CN111224614B CN111224614B CN202010210826.6A CN202010210826A CN111224614B CN 111224614 B CN111224614 B CN 111224614B CN 202010210826 A CN202010210826 A CN 202010210826A CN 111224614 B CN111224614 B CN 111224614B
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- 238000010248 power generation Methods 0.000 title claims abstract description 48
- 210000000078 claw Anatomy 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/10—Control of position or direction without using feedback
- G05D3/105—Solar tracker
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The invention discloses an energy internet photovoltaic power generation device which comprises a photovoltaic support unit, a solar cell panel and an adjusting unit, wherein the solar cell panel is installed on the photovoltaic support unit, and the adjusting unit is matched with the photovoltaic support unit. The photovoltaic support unit comprises a cell panel mounting support, a first fixing piece fixed on the bottom surface of the cell panel mounting support, a first cylinder vertically arranged and hinged to the first fixing piece, and a shell connected with the bottom of the first cylinder, and the adjusting unit comprises a rotating piece arranged inside the shell and an adjusting piece arranged above the shell. The device can enable the photovoltaic power generation device to automatically follow the light under the driving of a single motor through the arrangement of the rotating part and the adjusting part, and always enable the sunlight to directly irradiate the solar cell panel.
Description
Technical Field
The invention relates to the technical field of energy Internet, in particular to an energy Internet photovoltaic power generation device.
Background
The energy internet comprehensively utilizes advanced power electronic technology, information technology and intelligent management technology, and a large number of energy nodes such as a novel power network, an oil network, a natural gas network and the like which are composed of distributed energy acquisition devices, distributed energy storage devices and various loads are interconnected to realize energy peer-to-peer exchange and sharing network of energy bidirectional flow.
In a power network, a photovoltaic power generation system is widely applied, is an important means for people to utilize solar energy, is generally connected to a public power grid, and supplies power to power consumers together with the public power grid. Whether centralized power supply or distributed power supply, the power quality and the power supply reliability of the power supply must be ensured. Due to the fact that the daily illumination angle is changed all the time, the existing photovoltaic power generation device cannot utilize solar energy to the maximum extent.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems occurring in the conventional photovoltaic power generation apparatus.
Therefore, the problem to be solved by the present invention is how to always direct sunlight directly onto the solar cell panel.
In order to solve the technical problems, the invention provides the following technical scheme: an energy internet photovoltaic power generation device comprises a photovoltaic support unit, a photovoltaic support unit and a power generation unit, wherein the photovoltaic support unit comprises a battery panel mounting support, a first fixing piece fixed on the bottom surface of the battery panel mounting support, a first cylinder vertically arranged and hinged with the first fixing piece, and a shell connected with the bottom of the first cylinder; the solar cell panel is matched with the cell panel mounting bracket; the adjusting unit is matched with the photovoltaic support unit and comprises a rotating piece arranged inside the shell and an adjusting piece arranged above the shell; the rotating piece comprises a first gear fixedly connected with the bottom of the first cylinder, a second gear meshed with the first gear, and a motor connected with the second gear; the regulating part include with first cylinder coaxial arrangement and through first connecting piece with casing fixed connection's internal gear, set up in the internal gear below is fixed backup pad on the first cylinder, with the cylindrical cam that the backup pad is connected, with cylindrical cam bottom fixed connection and with internal gear meshing's third gear to and through the second connecting piece with cylindrical cam complex adjusts the pole, adjust the pole with panel installing support bottom surface is articulated.
As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the solar panel mounting bracket is characterized in that a first groove is formed in the top surface of the solar panel mounting bracket and matched with the solar panel.
As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the first fixing piece comprises first connecting rods and second connecting rods, the first connecting rods are connected with four corners of the panel mounting support, the second connecting rods are fixedly connected with the first connecting rods, and the second connecting rods are hinged to the first cylinder.
As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the top surface of the shell is provided with a second groove matched with the first cylinder, and a first cylinder matched with the bottom of the first cylinder and a second cylinder matched with the motor are arranged inside the shell.
As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the first connecting piece comprises a third cylinder fixed on the shell and a supporting claw with one end fixed on the side face of the third cylinder, the other end of the supporting claw is fixedly connected with the bottom face of the inner gear, and the third cylinder and the first cylinder are coaxially arranged.
As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the cylinder cam bottom be provided with third gear fixed connection's second cylinder, be provided with the annular groove on the second cylinder, the backup pad include with first cylinder complex first hole, and with annular groove complex second hole.
As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the cylindrical cam is provided with two thread grooves with the same thread pitch and opposite rotation directions.
As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the second connecting piece comprises a first sliding block in sliding fit with the threaded groove and a first sliding block cap fixedly connected with the first sliding block, and the adjusting rod is provided with a third groove in rotating fit with the first sliding block cap.
As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the adjusting part further comprises a limiting part vertically arranged on the supporting plate, the limiting part comprises a limiting column fixed on the supporting plate and a second sliding block in sliding fit with the limiting column, and the adjusting rod is provided with a fourth groove in rotating fit with the second sliding block.
As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the limiting column is vertically provided with a T-shaped groove, and the second sliding block is matched with the T-shaped groove.
The solar cell panel has the beneficial effects that the photovoltaic power generation device can perform light following under the driving of a single motor through the arrangement of the rotating part and the adjusting part, and sunlight is always directly irradiated to the solar cell panel.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is a block diagram of an energy-source internet photovoltaic power generation device in example 1.
Fig. 2 is a sectional view of a housing of the energy-source internet photovoltaic power generation device in example 1.
Fig. 3 is a diagram of a photovoltaic support unit of the energy-efficient internet photovoltaic power generation apparatus of example 2.
Fig. 4 is a block diagram of a portion of a conditioning unit of the energy-efficient internet photovoltaic power generation apparatus of example 2.
Fig. 5 is a sectional view of a housing of the energy-efficient internet photovoltaic power generation device of example 2.
Fig. 6 is an exploded view of a part of the structure of a regulating member of the energy-source internet photovoltaic power generation device in example 2.
Fig. 7 is a cross-sectional view of a regulation rod of the energy-source internet photovoltaic power generation device in example 2.
Fig. 8a to 8c are structural change diagrams of the energy-source internet photovoltaic power generation device in the early, middle and late rotation process in example 2.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
The energy internet is an advanced power electronic technology, an information technology and an intelligent management technology which are comprehensively applied, a large number of energy nodes such as a novel power network, an oil network, a natural gas network and the like which are composed of distributed energy collecting devices, distributed energy storage devices and various loads are interconnected to realize energy peer-to-peer exchange and sharing network of energy flowing in two directions, and a photovoltaic power generation device is a solar energy collecting device which is widely applied, and can provide effective help for the development of the energy internet by utilizing solar energy.
Example 1
Referring to fig. 1 and 2, a first embodiment of the present invention provides an energy internet photovoltaic power generation apparatus, which includes a photovoltaic support unit 100, a solar panel 200, and an adjusting unit 300, wherein the solar panel 200 is mounted on the photovoltaic support unit 100, and the adjusting unit 300 is engaged with the photovoltaic support unit 100.
Specifically, photovoltaic support unit 100 includes panel installing support 101, be fixed in the first mounting 102 of panel installing support 101 bottom surface, vertical setting and carry out articulated first cylinder 103 with first mounting 102, and the casing 104 of being connected with first cylinder 103 bottom, panel installing support 101 is rectangular frame, first mounting 102 welds in the bottom of panel installing support 101, play the effect of supporting panel installing support 101, inside the vertical setting of first cylinder 103 inserted casing 104, there is the accommodation space casing 104 inside. The solar cell panel 200 is installed on the upper portion of the panel mounting bracket 101 and can be irradiated with sunlight.
The adjusting unit 300 comprises a rotating member 301 arranged inside the housing 104, and an adjusting member 302 arranged above the housing 104, wherein the rotating member 301 comprises a first gear 301a fixedly connected with the bottom of the first cylinder 103, a second gear 301b engaged with the first gear 301a, and a motor 301c connected with the second gear 301 b; the rotation of the first gear 301a drives the first cylinder 103 to rotate, so as to drive the battery panel mounting bracket 101 to rotate. The motor 301c is powered by a battery, and the electric power of the battery is supplied by the solar cell panel 200. The adjusting member 302 includes an inner gear 302b disposed coaxially with the first cylinder 103 and fixedly connected to the housing 104 through a first connecting member 302a, a support plate 302c disposed below the inner gear 302b and fixed to the first cylinder 103, a cylindrical cam 302d connected to the support plate 302c, a third gear 302e fixedly connected to the bottom of the cylindrical cam 302d and engaged with the inner gear 302b, and an adjusting lever 302g engaged with the cylindrical cam 302d through a second connecting member 302f, the adjusting lever 302g being hinged to the bottom surface of the panel mounting bracket 101. The supporting plate 302c rotates following the first cylinder 103, the cylindrical cam 302d can rotate relative to the supporting plate 302c, and the third gear 302e is fixedly connected with the cylindrical cam 302 d.
Note that the direction of the hinge connection between the adjustment lever 302g and the panel mounting bracket 101 is the same as the direction of the connection between the first cylinder 103 and the first fixing member 102.
In summary, the solar cell panel 200 is mounted on the panel mounting bracket 101, one end of the first fixing member 102 is fixedly connected to the bottom surface of the panel mounting bracket 101, the other end of the first fixing member is hinged to the first cylinder 103, the bottom end of the first cylinder 103 is fixedly connected to the first gear 301a, the first gear 301a and the second gear 301b are engaged and both placed in the casing 104, the motor 301c is connected to the second gear 301b, the internal gear 302b is fixed above the casing 104 through the first connecting member 302a, the supporting plate 302c is fixedly connected to the first cylinder 103, the cylindrical cam 302d is rotatably connected to the supporting plate 302c, the third gear 302e is connected to the bottom of the cylindrical cam 302d, and the adjusting rod 302g is engaged with the cylindrical cam 302d through the second connecting member 302f and hinged to the panel mounting bracket 101.
When the solar cell panel mounting bracket is mounted, the included angle between the mounting angle of the solar cell panel mounting bracket 101 and the vertical direction is 30-60 degrees, and at the moment, the adjusting rod 302g is positioned at the bottom of the groove on the cylindrical cam 302 d. When the solar cell panel adjusting device is used, the power of the motor 301c is switched on when the first strand of sunlight irradiates on the solar cell panel in the morning, the motor 301c is enabled to rotate, then the first gear 301a is driven to rotate through the second gear 301b, the first cylinder 103 can rotate along with the first gear 301a, so that the solar cell panel 200 rotates, meanwhile, the supporting plate 302c which also rotates along with the first cylinder 103 can drive the cylindrical cam 302d to rotate by taking the first cylinder 103 as an axis, the cylindrical cam 302d can rotate by meshing of the third gear 302e and the inner gear 302b, the adjusting rod 302g can move up and down along with the rotation of the cylindrical cam 302d, and therefore the included angle between the solar cell panel mounting bracket 101 and the vertical direction is adjusted.
Example 2
Referring to fig. 3 to 8, a second embodiment of the present invention is different from the first embodiment in that: also comprises a plurality of structures. In the above embodiment, the energy internet photovoltaic power generation apparatus includes a photovoltaic rack unit 100, a solar panel 200, and an adjusting unit 300, the solar panel 200 is mounted on the photovoltaic rack unit 100, and the adjusting unit 300 is engaged with the photovoltaic rack unit 100.
Specifically, the photovoltaic bracket unit 100 includes a panel mounting bracket 101, a first fixing member 102 fixed on the bottom surface of the panel mounting bracket 101, a first cylinder 103 vertically disposed and hinged to the first fixing member 102, and a housing 104 connected to the bottom of the first cylinder 103, the panel mounting bracket 101 is a rectangular frame, the top surface of the panel mounting bracket 101 is provided with a first groove 101a, the first groove 101a is matched with the solar panel 200, the first fixing member 102 is welded at the bottom of the panel mounting bracket 101 to support the panel mounting bracket 101, the first fixing member 102 includes first connecting rods 102a connected to four corners of the panel mounting bracket 101, and second connecting rods 102b fixedly connected to the first connecting rods 102a, the second connecting rods 102b are hinged to the first cylinder 103, the top surface of the housing 104 is provided with second grooves 104a matched with the first cylinder 103, inside is provided a first cylinder 104b fitted to the bottom of the first cylinder 103, and a second cylinder 104c fitted to the motor 301c, the first cylinder 103 being vertically disposed and inserted inside the housing 104, and into the first cylinder 104 b. The solar cell panel 200 is installed on the upper portion of the panel mounting bracket 101 and can be irradiated with sunlight.
The adjusting unit 300 comprises a rotating member 301 arranged inside the housing 104, and an adjusting member 302 arranged above the housing 104, wherein the rotating member 301 comprises a first gear 301a fixedly connected with the bottom of the first cylinder 103, a second gear 301b engaged with the first gear 301a, and a motor 301c connected with the second gear 301 b; the rotation of the first gear 301a drives the first cylinder 103 to rotate, so as to drive the battery panel mounting bracket 101 to rotate. The motor 301c is powered by a battery, and the electric power of the battery is supplied by the solar cell panel 200. The adjusting member 302 includes an inner gear 302b coaxially disposed with the first cylinder 103 and fixedly connected to the housing 104 through a first connecting member 302a, a supporting plate 302c disposed below the inner gear 302b and fixed to the first cylinder 103, a cylindrical cam 302d connected to the supporting plate 302c, a third gear 302e fixedly connected to the bottom of the cylindrical cam 302d and engaged with the inner gear 302b, an adjusting lever 302g engaged with the cylindrical cam 302d through a second connecting member 302f, and a limiting member 302h vertically disposed on the supporting plate 302c, wherein the adjusting lever 302g is hinged to the bottom surface of the panel mounting bracket 101. The first connecting piece 302a comprises a third cylinder 302a-1 fixed on the shell 104 and a supporting claw 302a-2 with one end fixed with the side of the third cylinder 302a-1, the other end of the supporting claw 302a-2 is fixedly connected with the bottom of the inner gear 302b, the third cylinder 302a-1 is arranged coaxially with the first cylinder 103, the bottom end of the cylindrical cam 302d is provided with a second cylinder 302d-1 fixedly connected with the third gear 302e, the second cylinder 302d-1 is provided with an annular groove 302d-11, the supporting plate 302c comprises a first hole 302c-1 matched with the first cylinder 103 and a second hole 302c-2 matched with the annular groove 302d-11, the cylindrical cam 302d is provided with two thread grooves 302d-2 with the same thread pitch and opposite rotation directions, thus the advantage that the second connecting piece 302f can reciprocate, i.e. adjustment bar 302g will support panel mounting bracket 101 for reciprocal raising and lowering. The supporting plate 302c rotates following the first cylinder 103, the cylindrical cam 302d can rotate relative to the supporting plate 302c, and the third gear 302e is fixedly connected with the cylindrical cam 302 d. The second connector 302f includes a first slider 302f-1 slidably engaged with the threaded groove 302d-2, and a first slider cap 302f-2 fixedly connected with the first slider 302f-1, the adjusting rod 302g is provided with a third groove 302g-1 rotatably matched with the first slider cap 302f-2, the adjusting member 302 further comprises a limiting member 302h vertically arranged on the supporting plate 302c, the limiting member 302h comprises a limiting post 302h-1 fixed on the supporting plate 302c, and a second sliding block 302h-2 in sliding fit with the limiting column 302h-1, wherein the adjusting rod 302g is provided with a fourth groove 302g-2 in rotating fit with the second sliding block 302h-2, the limiting column 302h-1 is vertically provided with a T-shaped groove 302h-11, and the second sliding block 302h-2 is matched with the T-shaped groove 302 h-11.
It should be noted that, when the ratio of the height of the thread groove 302d-2 to the thread pitch is defined as X, the ratio of the number of teeth of the internal gear 302b to the number of teeth of the third gear 302e is 4X: 1. it should be noted that when the second connecting member 302f is located at the top end of the thread groove 302d-2, the panel mounting bracket 101 is required to be in a substantially horizontal state, where X is 2, and the ratio of the number of teeth of the internal gear 302b to the number of teeth of the third gear 302e is 8: 1, when the third gear 302e rotates past one quarter of the inner gear 302b, the second connection member 302f is just raised from the lowest end to the topmost end of the screw groove 302 d-2.
In summary, the solar cell panel 200 is mounted on the panel mounting bracket 101 through the first groove 101a, one end of the first fixing member 102 is fixedly connected to the bottom surface of the panel mounting bracket 101, the other end of the first fixing member is hinged to the first cylinder 103, the bottom end of the first cylinder 103 is fixedly connected to the first gear 301a, the first gear 301a and the second gear 301b are engaged and both placed in the casing 104, the motor 301c is connected to the second gear 301b, the internal gear 302b is fixed above the casing 104 through the first connecting member 302a, the supporting plate 302c is fixedly connected to the first cylinder 103, the cylindrical cam 302d is rotatably connected to the supporting plate 302c, the third gear 302e is connected to the bottom of the cylindrical cam 302d, and the adjusting rod 302g is matched with the cylindrical cam 302d through the second connecting member 302f and is hinged to the panel mounting bracket 101.
When the solar cell panel mounting bracket is mounted, the included angle between the mounting angle of the solar cell panel mounting bracket 101 and the vertical direction is 30-60 degrees, the solar cell panel mounting bracket faces the east, and the adjusting rod 302g is located at the bottom of the groove in the cylindrical cam 302 d. In use, as shown in fig. 8a to 8c, when the first strand of sunlight irradiates on the solar cell panel in the morning, the power of the motor 301c is switched on to rotate the motor 301c, then the first gear 301a is driven to rotate by the second gear 301b, the first cylinder 103 rotates along with the first gear 301a, so that the solar cell panel 200 rotates, meanwhile, the supporting plate 302c which also rotates along with the first cylinder 103 drives the cylindrical cam 302d to rotate around the first cylinder 103, the third gear 302e is meshed with the internal gear 302b to rotate the cylindrical cam 302d, the adjusting rod 302g moves up and down along with the rotation of the cylindrical cam 302d to adjust the included angle between the cell panel mounting bracket 101 and the vertical direction, the rotation speed of the motor 301c is adjusted or the motor 301c intermittently operates, so that the first gear 301a rotates a quarter turn every 6 hours, the second connector 302f completes one-time movement from bottom to top, namely when the power of the motor 301c is switched on at 6 am, the battery panel mounting bracket 101 turns to south at 12 am, the included angle between the battery panel mounting bracket 101 and the vertical direction is the largest, when the power is at 6 pm, the battery panel mounting bracket 101 turns to west at 6 am, the included angle between the battery panel mounting bracket 101 and the vertical direction is the smallest again, and after 12 hours at night, the battery panel mounting bracket 101 returns to the initial state. The process is repeated every day, and the solar cell panel 200 can automatically follow the light without manual intervention after the power supply of the motor 301c is switched on in the whole process.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (8)
1. The utility model provides an energy internet photovoltaic power generation device which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the photovoltaic bracket unit (100) comprises a battery panel mounting bracket (101), a first fixing piece (102) fixed on the bottom surface of the battery panel mounting bracket (101), a first cylinder (103) which is vertically arranged and hinged with the first fixing piece (102), and a shell (104) connected with the bottom of the first cylinder (103);
a solar panel (200) cooperating with the panel mounting bracket (101); and the number of the first and second groups,
the adjusting unit (300) is matched with the photovoltaic bracket unit (100) and comprises a rotating piece (301) arranged inside the shell (104) and an adjusting piece (302) arranged above the shell (104);
the rotating member (301) comprises a first gear (301a) fixedly connected with the bottom of the first cylinder (103), a second gear (301b) meshed with the first gear (301a), and a motor (301c) connected with the second gear (301 b); the adjusting piece (302) comprises an inner gear (302b) which is coaxially arranged with the first cylinder (103) and is fixedly connected with the shell (104) through a first connecting piece (302a), a supporting plate (302c) which is arranged below the inner gear (302b) and is fixed on the first cylinder (103), a cylindrical cam (302d) which is connected with the supporting plate (302c), a third gear (302e) which is fixedly connected with the bottom of the cylindrical cam (302d) and is meshed with the inner gear (302b), and an adjusting rod (302g) which is matched with the cylindrical cam (302d) through a second connecting piece (302f), wherein the adjusting rod (302g) is hinged with the bottom surface of the battery panel mounting bracket (101);
the cylindrical cam (302d) is provided with two thread grooves (302d-2) with the same thread pitch and opposite rotation directions;
the second connecting piece (302f) comprises a first sliding block (302f-1) in sliding fit with the threaded groove (302d-2) and a first sliding block cap (302f-2) fixedly connected with the first sliding block (302f-1), and the adjusting rod (302g) is provided with a third groove (302g-1) in rotating fit with the first sliding block cap (302 f-2).
2. The energy internet photovoltaic power generation device of claim 1, wherein: the solar panel mounting bracket is characterized in that a first groove (101a) is formed in the top surface of the solar panel mounting bracket (101), and the first groove (101a) is matched with the solar panel (200).
3. The energy internet photovoltaic power generation device of claim 2, wherein: the first fixing part (102) comprises first connecting rods (102a) connected with four corners of the panel mounting bracket (101), and second connecting rods (102b) fixedly connected with the first connecting rods (102a), and the second connecting rods (102b) are hinged with the first cylinders (103).
4. The energy internet photovoltaic power generation device according to any one of claims 1 to 3, characterized in that: the top surface of the shell (104) is provided with a second groove (104a) matched with the first cylinder (103), a first cylinder (104b) matched with the bottom of the first cylinder (103) and a second cylinder (104c) matched with the motor (301c) are arranged inside the shell.
5. The energy internet photovoltaic power generation device of claim 4, wherein: the first connecting piece (302a) comprises a third cylinder (302a-1) fixed on the shell (104) and a supporting claw (302a-2) with one end fixed with the side surface of the third cylinder (302a-1), the other end of the supporting claw (302a-2) is fixedly connected with the bottom surface of the internal gear (302b), and the third cylinder (302a-1) and the first cylinder (103) are coaxially arranged.
6. The energy internet photovoltaic power generation device of claim 5, wherein: the bottom end of the cylindrical cam (302d) is provided with a second cylinder (302d-1) fixedly connected with the third gear (302e), the second cylinder (302d-1) is provided with an annular groove (302d-11), and the support plate (302c) comprises a first hole (302c-1) matched with the first cylinder (103) and a second hole (302c-2) matched with the annular groove (302 d-11).
7. The energy internet photovoltaic power generation device of claim 5 or 6, characterized in that: the adjusting piece (302) further comprises a limiting piece (302h) vertically arranged on the supporting plate (302c), the limiting piece (302h) comprises a limiting column (302h-1) fixed on the supporting plate (302c) and a second sliding block (302h-2) in sliding fit with the limiting column (302h-1), and the adjusting rod (302g) is provided with a fourth groove (302g-2) in rotating fit with the second sliding block (302 h-2).
8. The energy internet photovoltaic power generation device of claim 7, wherein: the limiting column (302h-1) is vertically provided with a T-shaped groove (302h-11), and the second sliding block (302h-2) is matched with the T-shaped groove (302 h-11).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010210826.6A CN111224614B (en) | 2020-03-24 | 2020-03-24 | Energy internet photovoltaic power generation device |
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| CN202010210826.6A CN111224614B (en) | 2020-03-24 | 2020-03-24 | Energy internet photovoltaic power generation device |
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| CN111224614A CN111224614A (en) | 2020-06-02 |
| CN111224614B true CN111224614B (en) | 2020-12-04 |
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| CN113541587B (en) * | 2021-07-01 | 2023-04-11 | 贵州电网有限责任公司 | Be applied to energy internet's adjustable photovoltaic board of three-dimensional angle |
| CN113992133B (en) * | 2021-10-29 | 2023-07-04 | 江苏经贸职业技术学院 | Solar power generation device for tourist civil sink |
| CN117240200B (en) * | 2023-07-31 | 2024-06-25 | 盐城天合国能光伏科技有限公司 | Solar cell panel assembly for tracking sunlight |
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| CN204180741U (en) * | 2014-10-24 | 2015-03-04 | 丁海南 | A kind of Novel Spinning wheel |
| CN207350920U (en) * | 2017-05-24 | 2018-05-11 | 合肥荣事达太阳能科技有限公司 | A kind of plate solar collector adjusted according to sunlight |
| KR20180136812A (en) * | 2017-06-15 | 2018-12-26 | 김기수 | All in one Solar Tracker |
| CN209774987U (en) * | 2019-01-03 | 2019-12-13 | 浙江新邦建设股份有限公司 | Portable fragment of brick former for building |
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Inventor after: Fang Xi Inventor after: Huang Zhiqing Inventor after: Chen Hui Inventor after: Huang Lei Inventor after: Zhang Ruifeng Inventor after: Huang Andi Inventor after: He Xianggang Inventor after: Zhang Yu Inventor after: Sun Bin Inventor after: He Molin Inventor after: Zhong Yilin Inventor after: Tang Xueyong Inventor after: Liu Ying Inventor after: Li Lijuan Inventor after: Deng Pu Inventor after: Li Qingsheng Inventor after: Zhao Qingming Inventor after: Long Aoxiang Inventor after: Sun Chengxiang Inventor after: Shi Lei Inventor after: Wang Shi Inventor before: Zhao Qingming Inventor before: He Molin Inventor before: Zhong Yilin Inventor before: Liu Ying Inventor before: Li Lijuan Inventor before: Tang Xueyong Inventor before: Deng Pu Inventor before: Li Qingsheng Inventor before: Zhang Ruifeng Inventor before: Huang Andi Inventor before: He Xianggang Inventor before: Zhang Yu Inventor before: Sun Bin |
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