CN112702009A - Solar power generation device with rain and snow erosion prevention function - Google Patents
Solar power generation device with rain and snow erosion prevention function Download PDFInfo
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- CN112702009A CN112702009A CN202011586409.8A CN202011586409A CN112702009A CN 112702009 A CN112702009 A CN 112702009A CN 202011586409 A CN202011586409 A CN 202011586409A CN 112702009 A CN112702009 A CN 112702009A
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- 238000010248 power generation Methods 0.000 title claims abstract description 144
- 230000003628 erosive effect Effects 0.000 title claims abstract description 23
- 230000002265 prevention Effects 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 101
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 239000000758 substrate Substances 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000005485 electric heating Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims 2
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 8
- 230000005611 electricity Effects 0.000 description 7
- 238000000151 deposition Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
-
- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
- H02S40/12—Means for removing snow
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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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Abstract
The invention discloses a solar power generation device with a rain and snow erosion prevention function, which comprises a tower column, wherein the bottom end of the tower column is fixedly connected with a base, the top end of the tower column is fixedly connected with a top plate, one end of the tower column is provided with a first sealing cavity, the other end of the tower column is provided with a second sealing cavity, feeding components are respectively arranged in the second sealing cavity and the first sealing cavity, one feeding component is provided with a second photovoltaic power generation component matched with the second sealing cavity, and the other feeding component is provided with a first photovoltaic power generation component matched with the first sealing cavity; during the non-use period, the first photovoltaic power generation assembly is accommodated into the first sealing cavity through the feeding assembly, and the second photovoltaic power generation assembly is accommodated into the second sealing cavity, so that the first photovoltaic power generation assembly and the second photovoltaic power generation assembly can be sealed and stored, the first photovoltaic power generation assembly and the second photovoltaic power generation assembly can be effectively prevented from being corroded by rain and snow, and the service lives of the first photovoltaic power generation assembly and the second photovoltaic power generation assembly can be greatly prolonged.
Description
Technical Field
The invention relates to the technical field of solar power generation, in particular to a solar power generation device with a rain and snow erosion prevention function.
Background
Solar energy is a renewable energy source. Refers to the heat radiation energy of the sun (see three ways of heat energy propagation: radiation), and the main expression is the solar ray. In modern times it is commonly used to generate electricity or to power water heaters. Photovoltaic panel assemblies are power generation devices that produce direct current electricity when exposed to sunlight and are comprised of solid photovoltaic cells made almost entirely of semiconductor materials such as silicon. Simple photovoltaic cells can provide energy for watches and computers, and more complex photovoltaic systems can provide lighting for houses and traffic lights and monitoring systems, incorporated into the grid for power supply.
With the continuous development of the photovoltaic panel assembly technology, the utilization of solar power generation is greatly promoted. However, the existing photovoltaic power generation devices need to be exposed to the outside for a long time, no matter in cloudy sunny days or in rainy and snowy days. Although the installation structure is very convenient once being installed and applied, the installation structure is easy to be eroded by rain and snow, so that the service life of the photovoltaic power generation device is relatively short.
Disclosure of Invention
The invention aims to provide a solar power generation device with a rain and snow erosion prevention function, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a solar power generation device with rain and snow erosion prevention function comprises a tower column, wherein the bottom end of the tower column is fixedly connected with a base, the top end of the tower column is fixedly connected with a top plate, one end of the tower column is provided with a first sealing cavity, the other end of the tower column is provided with a second sealing cavity, the second sealing cavity is arranged above the first sealing cavity, feeding components are arranged in the second sealing cavity and the first sealing cavity respectively, one feeding component is provided with a second photovoltaic power generation component matched with the second sealing cavity, the other feeding component is provided with a first photovoltaic power generation component matched with the first sealing cavity, the movable end of the feeding component is provided with a sealing door respectively matched with the first sealing cavity and the second sealing cavity, when in use, the first photovoltaic power generation component and the second photovoltaic power generation component are pushed out through the feeding component, and then the first photovoltaic power generation component and the second photovoltaic power generation component are utilized to generate power by utilizing solar energy, the power generation assembly can be completed; meanwhile, during the non-use period, the first photovoltaic power generation assembly is accommodated into the first sealing cavity through the feeding assembly, the second photovoltaic power generation assembly is accommodated into the second sealing cavity, and finally the sealing door is tightened by the feeding assembly, so that the first sealing cavity and the second sealing cavity can be sealed by the sealing door, the first photovoltaic power generation assembly and the second photovoltaic power generation assembly are sealed and stored, the first photovoltaic power generation assembly and the second photovoltaic power generation assembly can be effectively prevented from being corroded by rain and snow, and the service lives of the first photovoltaic power generation assembly and the second photovoltaic power generation assembly can be greatly prolonged;
the feeding assembly is completely identical in mounting structure in the second sealing cavity and the first sealing cavity, the feeding assembly comprises two pairs of guide rails, the two pairs of guide rails are symmetrically arranged on the front wall and the rear wall of the second sealing cavity, the two pairs of guide rails are connected with a moving frame in a sliding manner, the moving frame is of a rectangular ring frame structure, the sealing door is fixedly connected to the outer side end of the moving frame, the inner cavity side wall of the second sealing cavity is fixedly connected with an electric telescopic device, the movable end of a first telescopic rod on the electric telescopic device is fixedly connected to the inner side end of the moving frame, the first photovoltaic power generation assembly and the second photovoltaic power generation assembly are respectively and fixedly connected to the top ends of the two moving frames, when the feeding assembly is applied, the first telescopic rod extends out through the electric telescopic device, the moving frame is pushed to slide outwards along the guide rails by the aid of the first telescopic rod, and the first photovoltaic power generation assembly and the second photovoltaic power generation assembly, the first photovoltaic power generation assembly and the second photovoltaic power generation assembly are used for generating power; pack up first telescopic link through electronic telescoping device simultaneously, can indirectly utilize first telescopic link to take in first photovoltaic power generation subassembly and second photovoltaic power generation subassembly in first seal up the intracavity with the second seals up the intracavity, and utilize and remove the taut sealing door of frame, and then seal up and preserve first photovoltaic power generation subassembly and second photovoltaic power generation subassembly, can effectually avoid sleet to corrode first photovoltaic power generation subassembly and second photovoltaic power generation subassembly, can promote first photovoltaic power generation subassembly and second photovoltaic power generation subassembly's life by a wide margin.
The second photovoltaic power generation assembly comprises a second base plate, a third support plate and a fourth support plate, the fourth support plate and the third support plate are respectively arranged on the left side and the right side of the top end of a moving frame, the top end of the fourth support plate is fixedly connected with a second telescopic rod, the top end of the second telescopic rod is hinged to one side of the bottom end of the second base plate, the other side of the bottom end of the second base plate is hinged to the top end of the fourth support plate through a second hinged support, a second pre-tightening spring matched with the second base plate is sleeved on the outer side of the second telescopic rod, the end part of the second pre-tightening spring is fixedly connected to the third support plate, a second photovoltaic plate is arranged on the top end of the second base plate, two second guide sliding plates matched with the second sealing cavity are arranged on the top end of the second base plate, the two second guide sliding plates are symmetrically arranged on the front side and the back side of the second photovoltaic plate, and when the second photovoltaic power generation, the second base plate rotates and inclines around the second hinged support under the combined action of the second telescopic rod and the second pre-tightening spring, so that the second photovoltaic panel is perpendicular to sunlight at the position as much as possible, and solar energy can be utilized to generate electricity to the maximum extent; and through setting up the second and leading the slide, utilize the second to lead the roof that the slide backward crowded second sealed up deposit the chamber for the second base plate level gets into the second sealed up deposit chamber, thereby guarantees the safety of depositing of second photovoltaic board in the second sealed up deposit intracavity.
The first photovoltaic power generation assembly comprises a first supporting plate, a second supporting plate and a first base plate, the first supporting plate and the second supporting plate are respectively and fixedly connected to the top end and the inner cavity of the other movable frame, the second supporting plate is arranged on the right side of the first supporting plate, the top end of the second supporting plate is fixedly connected with a second telescopic rod, the top end of the second telescopic rod is hinged to one side of the bottom end of the first base plate, a first pre-tightening spring matched with the first base plate is sleeved on the outer side of the second telescopic rod, the end part of the first pre-tightening spring is fixedly connected to the top end of the second supporting plate, one side, away from the second telescopic rod, of the bottom end of the first base plate is hinged to the top end of the first supporting plate through a first hinge seat, a first photovoltaic plate is arranged on the top end of the first base plate, two first guide sliding plates matched with the first sealing cavity are arranged on the top end of the first base plate, and the two first, when the first substrate moves out along with the moving frame, the first substrate is driven to rotate and incline around the first hinged support under the combined action of the second telescopic rod and the first pre-tightening spring, so that the first photovoltaic panel is perpendicular to sunlight at the position as much as possible, and solar energy can be utilized to generate electricity to the maximum extent; and through setting up first guide slide, utilize first guide slide cooperation first sealing chamber for first base plate level gets into first sealing chamber, and then the first photovoltaic board is preserved to the level, and the safety in storage of assurance first photovoltaic board that can furthest.
In a further embodiment, a drainage cavity is arranged at the top end of the top plate, the drainage cavity is of a conical structure, the bottom end of the drainage cavity is communicated with a water collecting hole, one side end of the water collecting hole is communicated with a water discharging hole, one end, far away from the water collecting hole, of the water discharging hole is communicated with the side end of the top plate, the top plate is arranged to prevent rain and snow from directly falling on a tower column, the water collecting hole is matched with the drainage cavity and the water discharging hole to drain rainwater and snow water, the rainwater and the snow water can be effectively prevented from permeating into the first sealing cavity and the second sealing cavity, and the service lives of the first photovoltaic power generation assembly and the second photovoltaic power generation assembly can be;
even inlay in the lateral wall of drainage chamber is equipped with a plurality of electric plates, and then can directly utilize the electric plate to heat snow or ice, prevents then that whole device from being frozen and decreases, can further improve the safe in utilization of whole device.
In a further embodiment, the base comprises a seat shell, the seat shell is of a cylindrical structure with an open bottom end, a plurality of foot rods are uniformly arranged on the edge of the top wall of the inner cavity of the bottom shell, the bottom ends of the foot rods are fixedly connected with a mounting plate, a plurality of mounting bolts are uniformly arranged on the mounting plate, and the whole seat shell can be firmly mounted on the ground by matching the mounting bolts with the mounting plate, so that the mounting firmness of the whole device is ensured;
the utility model discloses a snow melting device, including drain pan, heat-conducting plate, protective housing fixed connection, the even a plurality of electric heat pieces that are equipped with of inner chamber roof of protective housing, the bottom of protective housing fixed connection at the heat-conducting plate, the even a plurality of electric heat pieces that are equipped with of inner chamber of protective housing, electric heat piece fixed connection melts the snow on the base through electric heat piece cooperation heat-conducting plate, can effectually prevent that whole device from being covered by big snow to guarantee that whole device can use fast behind snow.
Compared with the prior art, the invention has the beneficial effects that:
1. when the feeding assembly is used, the first photovoltaic power generation assembly and the second photovoltaic power generation assembly are pushed out through the feeding assembly, and then the first photovoltaic power generation assembly and the second photovoltaic power generation assembly are used for generating power by utilizing solar energy, so that the power generation assembly can be completed; meanwhile, during the non-use period, the first photovoltaic power generation assembly is accommodated into the first sealing cavity through the feeding assembly, the second photovoltaic power generation assembly is accommodated into the second sealing cavity, and finally the sealing door is tightened by the feeding assembly, so that the first sealing cavity and the second sealing cavity can be sealed by the sealing door, the first photovoltaic power generation assembly and the second photovoltaic power generation assembly are sealed and stored, the first photovoltaic power generation assembly and the second photovoltaic power generation assembly can be effectively prevented from being corroded by rain and snow, and the service lives of the first photovoltaic power generation assembly and the second photovoltaic power generation assembly can be greatly prolonged;
2. when the second photovoltaic power generation assembly moves out of the second sealing cavity along with the moving frame, the second substrate rotates and inclines around the second hinged support under the combined action of the second telescopic rod and the second pre-tightening spring, so that the second photovoltaic panel is perpendicular to sunlight at the position as far as possible, and solar power can be utilized to generate power to the maximum extent; the second guide sliding plate is arranged, and the second guide sliding plate is utilized to reversely extrude the top wall of the second sealing cavity, so that the second substrate horizontally enters the second sealing cavity, and the storage safety of the second photovoltaic panel in the second sealing cavity is ensured;
3. when the first substrate moves out along with the moving frame, the first substrate is driven to rotate and incline around the first hinged support under the combined action of the second telescopic rod and the first pre-tightening spring, so that the first photovoltaic panel is perpendicular to sunlight at the place as much as possible, and solar energy can be utilized to generate electricity to the maximum extent; the first base plate horizontally enters the first sealing cavity by arranging the first guide sliding plate and matching the first guide sliding plate with the first sealing cavity, so that the first photovoltaic plate is horizontally stored, and the storage safety of the first photovoltaic plate can be ensured to the maximum extent;
4. according to the invention, the roof plate is arranged to prevent rain and snow from directly falling on the tower column, and the water collecting holes are matched with the drainage cavity and the drain holes to drain rain and snow water, so that rain and snow water can be effectively prevented from permeating into the first sealing cavity and the second sealing cavity, and the service lives of the first photovoltaic power generation assembly and the second photovoltaic power generation assembly can be further prolonged;
5. according to the invention, the mounting bolts are matched with the mounting plates, so that the whole seat shell can be firmly mounted on the ground, and the mounting firmness of the whole device is ensured; simultaneously, the electric heating sheet is matched with the heat conducting plate to melt accumulated snow on the base, so that the whole device can be effectively prevented from being covered by heavy snow, and the whole device can be rapidly applied after snow.
Drawings
Fig. 1 is a schematic structural diagram of a perspective view of a solar power generation device with a rain and snow erosion prevention function;
FIG. 2 is a schematic structural diagram of a front view of a solar power generation device with a rain and snow erosion prevention function;
FIG. 3 is a schematic structural diagram of a second photovoltaic power generation assembly of a solar power generation device with a rain and snow erosion prevention function in a use state;
fig. 4 is a schematic structural diagram of a first photovoltaic power generation assembly of a solar power generation device with a rain and snow erosion prevention function in a use state;
FIG. 5 is a schematic cross-sectional view of a roof of a solar power generation device with a rain and snow erosion prevention function;
fig. 6 is a schematic perspective view of a base of a solar power generation device with a rain and snow erosion prevention function;
fig. 7 is a schematic cross-sectional structure diagram of a base of a solar power generation device with a rain and snow erosion prevention function.
In the figure: 1-tower column, 2-base, 21-base shell, 22-foot bar, 23-mounting plate, 24-mounting bolt, 25-heat conducting plate, 26-protective shell, 27-electric heating piece, 3-first sealing cavity, 4-second sealing cavity, 5-guide rail, 6-moving frame, 7-sealing door, 8-electric expansion device, 9-first expansion rod, 10-first photovoltaic power generation component, 101-first supporting plate, 102-second supporting plate, 103-first base plate, 104-first hinge base, 105-second expansion rod, 106-first pre-tightening spring, 107-first photovoltaic plate, 108-first guide sliding plate, 11-second photovoltaic power generation component, 111-second base plate, 112-second hinge base, 113-third supporting plate, 114-a fourth supporting plate, 115-a second telescopic rod, 116-a second pre-tightening spring, 117-a second photovoltaic plate, 118-a second guide sliding plate, 12-a top plate, 121-a drainage cavity, 122-a water collecting hole, 123-a water discharging hole and 124-an electric heating plate.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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 defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-4, a solar power generation device with rain and snow erosion prevention function comprises a tower column 1, wherein the bottom end of the tower column 1 is fixedly connected with a base 2, the top end of the tower column 1 is fixedly connected with a top plate 12, one end of the tower column 1 is provided with a first sealing cavity 3, the other end of the tower column 1 is provided with a second sealing cavity 4, the second sealing cavity 4 is arranged above the first sealing cavity 3, feeding components are respectively arranged in the second sealing cavity 4 and the first sealing cavity 3, one feeding component is provided with a second photovoltaic power generation component 11 matched with the second sealing cavity 4, the other feeding component is provided with a first photovoltaic power generation component 10 matched with the first sealing cavity 3, the movable end of the feeding component is provided with a sealing door 7 respectively matched with the first sealing cavity 3 and the second sealing cavity 4, when in use, the first photovoltaic power generation component 10 and the second photovoltaic power generation component 11 are pushed out through the feeding component, then, the first photovoltaic power generation assembly 10 and the second photovoltaic power generation assembly 11 are used for generating power by utilizing solar energy, and then the power generation assembly can be completed; meanwhile, during the non-use period, the first photovoltaic power generation assembly 10 is accommodated into the first sealing cavity 3 through the feeding assembly, the second photovoltaic power generation assembly 11 is accommodated into the second sealing cavity 4, and finally the sealing door 7 is tensioned by the feeding assembly, so that the sealing door 7 can be used for sealing the first sealing cavity 3 and the second sealing cavity 4, and further the first photovoltaic power generation assembly 10 and the second photovoltaic power generation assembly 11 are sealed and stored, the first photovoltaic power generation assembly 10 and the second photovoltaic power generation assembly 11 can be effectively prevented from being corroded by rain and snow, and the service lives of the first photovoltaic power generation assembly 10 and the second photovoltaic power generation assembly 11 can be greatly prolonged;
the feeding assembly is completely the same in the second sealing cavity 4 and the first sealing cavity 3, the feeding assembly comprises two pairs of guide rails 5, the two pairs of guide rails 5 are symmetrically arranged on the front wall and the rear wall of the second sealing cavity 4, a movable frame 6 is slidably connected between the two pairs of guide rails 5, the movable frame 6 is a rectangular ring frame structure, a sealing door 7 is fixedly connected to the outer side end of the movable frame 6, the inner cavity side wall of the second sealing cavity 4 is fixedly connected with an electric telescopic device 8, the movable end of a first telescopic rod 9 on the electric telescopic device 8 is fixedly connected to the inner side end of the movable frame 6, a first photovoltaic power generation assembly 10 and a second photovoltaic power generation assembly 11 are respectively and fixedly connected to the top ends of the two movable frames 6, when the feeding assembly is applied, the first telescopic rod 9 is extended out through the electric telescopic device 8, the first telescopic rod 9 is used for pushing the movable frame 6 to slide outwards along the guide rails 5, namely, the first photovoltaic power generation assembly 10 and the second photovoltaic power generation assembly 11 can be pushed out, and the first photovoltaic power generation assembly 10 and the second photovoltaic power generation assembly 11 are used for generating power; pack up first telescopic link 9 through electronic telescoping device 8 simultaneously, can indirectly utilize first telescopic link 9 to take first photovoltaic power generation subassembly 10 and second photovoltaic power generation subassembly 11 into first seal up deposit chamber 3 and second seal up deposit the chamber 4 in, and utilize and remove the taut sealing door 7 of 6, and then sealed first photovoltaic power generation subassembly 10 and the second photovoltaic power generation subassembly 11 of preserving, can effectually avoid sleet to corrode first photovoltaic power generation subassembly 10 and second photovoltaic power generation subassembly 11, can promote the life of first photovoltaic power generation subassembly 10 and second photovoltaic power generation subassembly 11 by a wide margin.
The second photovoltaic power generation assembly 11 comprises a second base plate 111, a third support plate 113 and a fourth support plate 114, the fourth support plate 114 and the third support plate 113 are respectively arranged at the left side and the right side of the top end of a movable frame 6, the top end of the fourth support plate 114 is fixedly connected with a second telescopic rod 115, the top end of the second telescopic rod 115 is hinged at one side of the bottom end of the second base plate 111, the other side of the bottom end of the second base plate 111 is hinged at the top end of the fourth support plate 114 through a second hinge seat 112, a second pre-tightening spring 116 matched with the second base plate 111 is sleeved at the outer side of the second telescopic rod 115, the end part of the second pre-tightening spring 116 is fixedly connected with the third support plate 113, a second photovoltaic plate 117 is arranged at the top end of the second base plate 111, two second guide sliding plates 118 matched with the second sealing cavity 4 are arranged at the top end of the second base plate 111, the two second guide sliding plates 118 are symmetrically arranged at the front side and, when the second photovoltaic power generation assembly 11 moves out of the second sealing cavity 4 along with the moving frame 6, the second base plate 111 rotates and tilts around the second hinge base 112 under the combined action of the second telescopic rod 115 and the second pre-tightening spring 116, so that the second photovoltaic panel 117 is perpendicular to sunlight at the position as much as possible, and solar energy can be utilized to generate electricity to the maximum extent; and through setting up second guide slide plate 118, utilize second guide slide plate 118 to crowd the roof of second seal up depositing chamber 4 in reverse for second base plate 11 level gets into second seal up depositing chamber 4, thereby guarantees the safety of depositing of second photovoltaic board 117 in second seal up depositing chamber 4.
The first photovoltaic power generation assembly 10 comprises a first supporting plate 101, a second supporting plate 102 and a first base plate 103, wherein the first supporting plate 101 and the second supporting plate 102 are respectively and fixedly connected to the top end and the inner cavity of the other movable frame 6, the second supporting plate 102 is arranged on the right side of the first supporting plate 101, the top end of the second supporting plate 102 is fixedly connected with a second telescopic rod 105, the top end of the second telescopic rod 105 is hinged to one side of the bottom end of the first base plate 103, a first pre-tightening spring 106 matched with the first base plate 103 is sleeved on the outer side of the second telescopic rod 105, the end part of the first pre-tightening spring 106 is fixedly connected to the top end of the second supporting plate 102, one side, far away from the second telescopic rod 106, of the bottom end of the first base plate 103 is hinged to the top end of the first supporting plate 101 through a first hinged support 104, the top end of the first base plate 103 is provided with a first photovoltaic plate 107, the top end of the first base plate 103, the two first sliding guide plates 108 are symmetrically arranged on the front side and the rear side of the first photovoltaic panel 107, when the first substrate 103 moves out along with the moving frame 6, the first substrate 103 is driven to rotate and tilt around the first hinge base 104 under the combined action of the second telescopic rod 105 and the first pre-tightening spring 106, so that the first photovoltaic panel 107 is perpendicular to sunlight at the location as much as possible, and solar energy can be utilized to generate electricity to the maximum extent; and through setting up first guide slide 108, utilize first guide slide 108 cooperation first sealing up and deposit chamber 3 for first base plate 103 level gets into first sealing up and deposits chamber 3, and then the level is preserved first photovoltaic board 107, can furthest's assurance first photovoltaic board 107 preserve safety.
Example 2
Referring to fig. 5, the difference from example 1 is: the top end of the top plate 12 is provided with a drainage cavity 121, the drainage cavity 121 is of a conical structure, the bottom end of the drainage cavity 121 is communicated with a water collecting hole 122, one side end of the water collecting hole 122 is communicated with a water drainage hole 123, one end, far away from the water collecting hole 122, of the water drainage hole 123 penetrates through the side end of the top plate 12, rain and snow are prevented from directly falling on the tower column 1 by arranging the top plate 12, the water collecting hole 122 is used for being matched with the drainage cavity 121 and the water drainage hole 123 to drain rain and snow water, the rain and snow water can be effectively prevented from permeating into the first sealing cavity 3 and the second sealing cavity 4, and the service lives of the first photovoltaic power generation assembly 10 and the second photovoltaic power generation assembly 11 can;
evenly inlay in the lateral wall of drainage chamber 121 and be equipped with a plurality of electric heat boards 124, and then can directly utilize electric heat board 124 thermal melting snow or ice, prevent then that whole device from being frozen and impaired, can further improve whole device's safety in utilization.
Example 3
Referring to fig. 6 to 7, the difference from example 1 is: the base 2 comprises a base shell 21, the base shell 21 is of a cylindrical structure with an open bottom end, a plurality of foot rods 22 are uniformly arranged on the edge of the top wall of the inner cavity of the base shell 21, the bottom ends of the foot rods 22 are fixedly connected with an installation plate 23, a plurality of installation bolts 24 are uniformly arranged on the installation plate 23, and the whole base shell 21 can be firmly installed on the ground by matching the installation bolts 24 with the installation plate 23, so that the installation firmness of the whole device is ensured;
the top of drain pan 21 inlays and is equipped with the heat-conducting plate 25, the heat-conducting plate 25 is the loop configuration, and the outside at column tower 1 is established to heat-conducting plate 25 cover, the inner chamber roof of drain pan 21 inlays and is equipped with protective housing 26, protective housing 26 fixed connection is in the bottom of heat-conducting plate 25, the inner chamber of protective housing 26 is even is equipped with a plurality of electric heat pieces 27, electric heat piece 27 fixed connection is in the bottom of heat-conducting plate 25, melts the snow on base 2 through electric heat piece 27 cooperation heat-conducting plate 25, can effectually prevent that whole device from being covered by big snow to guarantee that whole device can use fast after snow.
According to the working principle of the embodiment 1-3, when the device is used, the electric telescopic device 8 extends out of the first telescopic rod 9, the first telescopic rod 9 is used for pushing the moving frame 6 to slide outwards along the guide rail 5, so that the first photovoltaic power generation assembly 10 and the second photovoltaic power generation assembly 11 can be pushed out, and the first photovoltaic power generation assembly 10 and the second photovoltaic power generation assembly 11 are used for generating power; pack up first telescopic link 9 through electronic telescoping device 8 simultaneously, can indirectly utilize first telescopic link 9 to take first photovoltaic power generation subassembly 10 and second photovoltaic power generation subassembly 11 into first seal up deposit chamber 3 and second seal up deposit the chamber 4 in, and utilize and remove the taut sealing door 7 of 6, and then sealed first photovoltaic power generation subassembly 10 and the second photovoltaic power generation subassembly 11 of preserving, can effectually avoid sleet to corrode first photovoltaic power generation subassembly 10 and second photovoltaic power generation subassembly 11, can promote the life of first photovoltaic power generation subassembly 10 and second photovoltaic power generation subassembly 11 by a wide margin.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. A solar power generation device with rain and snow erosion prevention function comprises a tower column (1), it is characterized in that the bottom end of the tower column (1) is fixedly connected with a base (2), the top end of the tower column (1) is fixedly connected with a top plate (12), one end of the tower column (1) is provided with a first sealing cavity (3), the other end of the tower column (1) is provided with a second sealing cavity (4), the second sealing cavity (4) is arranged above the first sealing cavity (3), feeding components are arranged in the second sealing cavity (4) and the first sealing cavity (3), one feeding component is provided with a second photovoltaic power generation component (11) matched with the second sealing cavity (4), the other feeding component is provided with a first photovoltaic power generation component (10) matched with the first sealing cavity (3), the movable end of the feeding assembly is provided with a sealing door (7) which is respectively matched with the first sealing cavity (3) and the second sealing cavity (4);
the mounting structures of the feeding assembly in the second sealing cavity (4) and the first sealing cavity (3) are completely the same, the feeding assembly comprises two pairs of guide rails (5), the two pairs of guide rails (5) are symmetrically arranged on the front wall and the rear wall of the second sealing cavity (4), a moving frame (6) is connected between the two pairs of guide rails (5) in a sliding manner, the movable frame (6) is a rectangular ring frame structure, the sealing door (7) is fixedly connected with the outer side end of the movable frame (6), the side wall of the inner cavity of the second sealing cavity (4) is fixedly connected with an electric telescopic device (8), the movable end of a first telescopic rod (9) on the electric telescopic device (8) is fixedly connected with the inner side end of the movable frame (6), the first photovoltaic power generation assembly (10) and the second photovoltaic power generation assembly (11) are respectively and fixedly connected to the top ends of the two movable frames (6);
the second photovoltaic power generation assembly (11) comprises a second substrate (111), a third support plate (113) and a fourth support plate (114), the fourth supporting plate (114) and the third supporting plate (113) are respectively arranged at the left side and the right side of the top end of the movable frame (6), the top end of the fourth supporting plate (114) is fixedly connected with a second telescopic rod (115), the top end of the second telescopic rod (115) is hinged on one side of the bottom end of the second base plate (111), the other side of the bottom end of the second base plate (111) is hinged at the top end of a fourth supporting plate (114) through a second hinge seat (112), a second pre-tightening spring (116) matched with the second base plate (111) is sleeved on the outer side of the second telescopic rod (115), the end part of the second pre-tightening spring (116) is fixedly connected to the third supporting plate (113), and a second photovoltaic plate (117) is arranged at the top end of the second substrate (111);
the first photovoltaic power generation assembly (10) comprises a first supporting plate (101), a second supporting plate (102) and a first base plate (103), the first supporting plate (101) and the second supporting plate (102) are respectively and fixedly connected to the top end and the inner cavity of the other movable frame (6), the second supporting plate (102) is arranged on the right side of the first supporting plate (101), the top end of the second supporting plate (102) is fixedly connected with a second telescopic rod (105), the top end of the second telescopic rod (105) is hinged to one side of the bottom end of the first base plate (103), a first pre-tightening spring (106) matched with the first base plate (103) is sleeved on the outer side of the second telescopic rod (105), the end part of the first pre-tightening spring (106) is fixedly connected to the top end of the second supporting plate (102), one side, far away from the second telescopic rod (106), of the bottom end of the first base plate (103) is hinged to the top end of the first supporting plate (101) through a first hinge seat, the top end of the first substrate (103) is provided with a first photovoltaic panel (107).
2. The solar power generation device with the rain and snow erosion prevention function according to claim 1, wherein two second sliding guide plates (118) matched with the second storage cavity (4) are arranged at the top end of the second base plate (111), and the two second sliding guide plates (118) are symmetrically arranged at the front side and the rear side of the second photovoltaic plate (117).
3. The solar power generation device with the rain and snow erosion prevention function according to claim 1, wherein two first sliding guides (108) matched with the first storage cavity (3) are arranged at the top end of the first base plate (103), and the two first sliding guides (108) are symmetrically arranged at the front side and the rear side of the first photovoltaic panel (107).
4. The solar power generation device with the rain and snow erosion prevention function according to claim 1, wherein a drainage cavity (121) is arranged at the top end of the top plate (12), the bottom end of the drainage cavity (121) is connected with a water collection hole (122) in a penetrating manner, one side end of the water collection hole (122) is connected with a water drainage hole (123) in a penetrating manner, and one end, far away from the water collection hole (122), of the water drainage hole (123) penetrates through the side end of the top plate (12).
5. The solar power generation device with the function of preventing rain and snow erosion as claimed in claim 4, wherein the drainage cavity (121) is of a conical structure.
6. The solar power generation device with the rain and snow erosion preventing function according to claim 4, wherein a plurality of electric heating plates (124) are uniformly embedded in the side wall of the drainage cavity (121).
7. The solar power generation device with the rain and snow erosion prevention function according to any one of claims 1 to 6, wherein the base (2) comprises a base shell (21), the base shell (21) is a cylindrical structure with an open bottom end, a plurality of foot rods (22) are uniformly arranged on the edge of the top wall of the inner cavity of the base shell (21), the bottom ends of the foot rods (22) are fixedly connected with a mounting plate (23), and a plurality of mounting bolts (24) are uniformly arranged on the mounting plate (23).
8. The solar power generation device with the rain and snow erosion prevention function according to claim 7, wherein a heat conduction plate (25) is embedded in the top end of the bottom shell (21), a protective shell (26) is embedded in the top wall of the inner cavity of the bottom shell (21), the protective shell (26) is fixedly connected to the bottom end of the heat conduction plate (25), a plurality of electric heating pieces (27) are uniformly arranged in the inner cavity of the protective shell (26), and the electric heating pieces (27) are fixedly connected to the bottom end of the heat conduction plate (25).
9. The solar power generation device with the rain and snow erosion prevention function according to claim 8, wherein the heat conducting plate (25) is of an annular structure, and the heat conducting plate (25) is sleeved outside the tower column (1).
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