CN114006576B - Solar power generation device is used for solar cell panel's protection component - Google Patents

Solar power generation device is used for solar cell panel's protection component Download PDF

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Publication number
CN114006576B
CN114006576B CN202111249827.2A CN202111249827A CN114006576B CN 114006576 B CN114006576 B CN 114006576B CN 202111249827 A CN202111249827 A CN 202111249827A CN 114006576 B CN114006576 B CN 114006576B
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fixedly connected
solar
cell panel
solar cell
piece
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CN114006576A (en
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胡方玲
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Shenzhen Lishengyuan Electronic Technology Co ltd
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Shenzhen Lishengyuan Electronic Technology Co ltd
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00Methods preventing fouling
    • B08B17/02Preventing deposition of fouling or of dust
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Photovoltaic Devices (AREA)

Abstract

The invention discloses a protective component of a solar power generation device for a solar cell panel, which comprises a base and a liquid collecting tank, wherein a connecting cavity is arranged in the middle of the upper side of the base, driving rollers are rotatably connected to both sides of the connecting cavity, a hub motor is arranged in the middle of the driving rollers, a flexible part is sleeved on the two driving rollers, the solar cell panel is arranged in the middle of the connecting cavity, the solar cell panel is positioned in the middle of the flexible part, side plates are arranged on both sides of the flexible part, the two side plates are both in a long strip plate shape and are fixedly connected to both sides of the solar cell panel, both ends of the two driving rollers are respectively rotatably connected with the two side plates, both the two side plates are fixedly connected with the inner wall of the connecting cavity, and a driving mechanism is fixedly connected with the side end of the left driving roller, meanwhile, the transparent protective film and the solar cell panel can be prevented from being damaged by extreme weather such as hail.

Description

Solar power generation device is used for solar cell panel's protection component
Technical Field
The invention relates to the field of solar power generation, in particular to a protection component of a solar power generation device for a solar cell panel.
Background
As the human society starts to use fossil fuels in large quantities after entering the industrialized era, the fossil fuels emit large quantities of greenhouse gases when burned, which results in the global environment becoming worse and worse. With the continuous improvement of people's environmental protection consciousness, people attach more and more importance to the protection of environment, begin to look for clean energy and replace traditional fossil energy, and solar energy is because the distribution is extensive, and development is simple, and the operation requirement is low, by extensive attention.
The solar cell panel is required to be irradiated by sunlight during power generation, the conventional solar power generation panel is directly exposed in the air, and dust in the air is easily adhered to the surface of the solar cell panel, so that the solar cell panel is influenced to receive the sunlight, and the power generation efficiency of the solar cell panel is reduced; when meeting extreme weather of hail, lack the protection, the hail can directly strike solar cell panel on, leads to solar cell panel's damage.
Disclosure of Invention
The invention aims to provide a protective assembly for a solar panel of a solar power generation device, 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 is used for a protective component of a solar cell panel, and comprises a base and a liquid collecting tank, wherein a connecting cavity is arranged in the middle of the upper side of the base, two sides of the connecting cavity are rotatably connected with driving rollers, a hub motor is arranged in the middle of each driving roller, two driving rollers are sleeved with a flexible piece, a solar cell panel is arranged in the middle of the connecting cavity, the solar cell panel is positioned in the middle of the flexible piece, two sides of the flexible piece are both provided with side plates which are both long-strip-shaped plates, the two side plates are fixedly connected to two sides of the solar cell panel, two ends of each driving roller are respectively rotatably connected with the two side plates, the two side plates are fixedly connected with the inner wall of the connecting cavity, the side end of the driving roller on the left side is fixedly connected with a driving mechanism, and the left side of each side plate is rotatably connected with an adjusting wheel, the regulating wheel is of an annular structure, the driving mechanism is located in the middle of the regulating wheel, a position adjusting mechanism is fixedly connected to the inner wall of the connecting cavity, the position adjusting mechanism is opposite to the regulating wheel, a connecting piece is arranged between the position adjusting mechanism and the regulating wheel, the position adjusting mechanism and the connecting piece are connected in a rotating mode, a mounting groove is formed in the right side of the base, the base is located in the mounting groove and is connected with a shielding protection mechanism in a rotating mode, two supporting rods are fixedly connected to the upper end of the connecting cavity, the collecting tank is located on the lower side of the connecting cavity, and a connecting pipe is fixedly connected to the side end of the collecting tank.
Preferably, the flexible part is of a closed annular structure, the two driving rollers are located inside the flexible part, and one side surfaces of the two driving rollers are attached to the inner wall of the flexible part.
Preferably, the upside and the downside of flexible piece all are equipped with the connector, the flexible piece is located the transparent protecting film of connector fixedly connected with department, transparent protecting film is just to solar cell panel, the size of transparent protecting film is more than or equal to the solar cell panel size.
Preferably, shelter from protection machanism including the winding drum, shelter from cloth, reset spring and connecting rod, the both ends of winding drum all rotate with the inner wall of mounting groove and be connected, the one end rolling that shelters from cloth is on the winding drum, connecting rod fixed connection is in the other end that shelters from cloth, reset spring is located the side of winding drum, reset spring's medial extremity and winding drum fixed connection, reset spring's the outside end and the inner wall fixed connection of mounting groove.
Preferably, connecting rod and bracing piece sliding connection, connecting rod and bracing piece mutually perpendicular set up, the side fixedly connected with of connecting rod connects the rope, the left side of base is rotated and is connected with two leading wheels, the top of connecting the rope twines in the regulating wheel side, the side of connecting the rope is through a side surface of two leading wheels.
Preferably, actuating mechanism is including gear, limiting plate, spacing tooth and regulating part, gear fixed connection is in the side of left side drive roller, the limiting plate is equipped with two, two the limiting plate is the arc structure, two the side telescopic link of limiting plate, telescopic link and regulating wheel sliding connection, two the limiting plate uses the gear to set up as central symmetry, two a plurality of spacing teeth of fixedly connected with on the inside wall of limiting plate, adjacent two distance between the spacing tooth is the same, the regulating part is located the centre of two limiting plates.
Preferably, the regulating part is prismatic structure, the regulating part comprises four the same regulation poles, and adjacent two mutual rotation connects between the regulation pole, the left side and the right side of regulating part all rotate with the inner wall of limiting plate and are connected, regulating part upside and downside all articulate and are connected with the actuating lever, two the actuating lever symmetry sets up, two the top and the articulated connection in connecting piece top of actuating lever.
Preferably, the position adjusting mechanism comprises an electric push rod, a connecting plate, clamping plates and balls, the electric push rod is fixedly connected to the inner wall of the connecting cavity, the connecting plate is fixedly connected to a power rod of the electric push rod, the connecting plate is of a U-shaped structure, the clamping plates are fixedly connected to two ends of the connecting plate, and the clamping plates are of U-shaped structures.
Preferably, the joint integrated circuit board connects in the side of connecting piece, the connecting piece is the cylindricality structure, the cross-section of connecting piece is T shape structure, the ball is inlayed on the inside wall of joint board, the side of ball supports and leans on the connecting piece.
Preferably, the connecting pipe is of a U-shaped structure, the side ends of the two driving rollers are fixedly connected with fixing pipes, the fixing pipes are rotatably connected with the connecting pipe, the driving rollers are hollow, the base is internally provided with a water pump, and the connecting pipe is connected with the water pump.
Compared with the prior art, the invention has the beneficial effects that: the solar cell panel is arranged in the middle of the flexible piece, the transparent protective film and the flexible piece can protect the solar cell panel, external dust is prevented from being adhered to the solar cell panel, the influence on the power generation efficiency of the solar cell panel is avoided, the service life of the solar cell panel is prolonged, the transparent protective film has enough light transmittance, and the influence on the power generation efficiency of the solar cell panel is avoided; when meetting these extreme weather of hail, the electric push rod promotes the connecting piece and removes, the connecting piece passes through the actuating lever and drives the limiting plate and remove, with spacing tooth and gear joint together, with drive roller and regulating wheel fixed connection one whole, the ability tape control wheel rotates when drive roller rotates, the regulating wheel drives through the connecting rope and shelters from the cloth and removes, shelter from connecting the chamber, protect flexible piece and transparent protecting film, avoid extreme weather such as hail to damage transparent protecting film and solar cell panel.
Drawings
FIG. 1 is a schematic view of a connection structure of a shield assembly;
FIG. 2 is a schematic view of a connection structure of the driving mechanism;
FIG. 3 is a schematic view of a connection structure of the position adjustment mechanism;
FIG. 4 is a schematic view of a connection structure of a flexible member and a driving roller;
FIG. 5 is a schematic view of the connection structure of the connection rope;
FIG. 6 is an enlarged view A;
fig. 7 is a side view of a base attachment structure.
In the figure: the device comprises a base 1, a connecting cavity 101, a liquid collecting tank 2, a side plate 3, a regulating wheel 4, a driving mechanism 5, a gear 51, a limiting plate 52, a limiting tooth 53, a regulating part 54, a driving rod 6, a connecting part 7, a position adjusting mechanism 8, a connecting plate 81, a clamping plate 82, a ball 83, an electric push rod 84, a driving roller 9, a flexible part 10, a transparent protective film 11, a supporting rod 12, a guide wheel 13, a connecting rope 14, a shielding protective mechanism 15, a winding drum 151, a return spring 152, shielding cloth 153, a connecting rod 154, a connecting pipe 16 and a fixing pipe 17.
Detailed Description
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.
Referring to fig. 1-7, the present invention provides a technical solution: a solar power generation device is used for a protective component of a solar cell panel, and comprises a base 1 and a collecting tank 2, wherein a connecting cavity 101 is arranged in the middle of the upper side of the base 1, two sides of the connecting cavity 101 are rotatably connected with driving rollers 9, an in-wheel motor is arranged in the middle of the driving rollers 9, the in-wheel motor adopts BLDC100, a flexible piece 10 is sleeved on the two driving rollers 9, a solar cell panel is arranged in the middle of the connecting cavity 101, the solar cell panel is positioned in the middle of the flexible piece 10, two sides of the flexible piece 10 are respectively provided with a side plate 3, the two side plates 3 are both in a strip plate shape, the two side plates 3 are fixedly connected with two sides of the solar cell panel, two ends of the two driving rollers 9 are respectively rotatably connected with the two side plates 3, the two side plates 3 are both fixedly connected with the inner wall of the connecting cavity 101, the side end of the left driving roller 9 is fixedly connected with a driving mechanism 5, and the left side of the side plate 3 is rotatably connected with an adjusting wheel 4, regulating wheel 4 is the loop configuration, actuating mechanism 5 is located the centre of regulating wheel 4, fixedly connected with position adjustment mechanism 8 on the inner wall of connection chamber 101, position adjustment mechanism 8 is just to regulating wheel 4, be equipped with connecting piece 7 between position adjustment mechanism 8 and the regulating wheel 4, position adjustment mechanism 8 and connecting piece 7 rotate to be connected, base 1's right side is equipped with the mounting groove, base 1 is located the mounting groove internal rotation and is connected with and shelters from protection machanism 15, connect two bracing pieces 12 of upper end fixedly connected with of chamber 101, collecting tank 2 is located the downside of connection chamber 101, the side fixedly connected with connecting pipe 16 of collecting tank 2.
The flexible part 10 is closed loop configuration, two drive roller 9 all are located the inside of flexible part 10, the inner wall laminating of two drive roller 9 side surfaces and flexible part 10, can drive flexible part 10 when drive roller 9 is by built-in-wheel motor drive and remove, change flexible part 10 to the solar cell panel upper end, avoid flexible part 10 and transparent protecting film 11 to receive the sun exposure time overlength, and lead to surface temperature too high.
Upside and downside of flexible 10 all are equipped with the connector, flexible 10 is located the transparent protective film 11 of connector department fixedly connected with, transparent protective film 11 is just to solar cell panel, transparent protective film 11's size is more than or equal to the solar cell panel size, flexible 10 and the 11 combined action of transparent protective film can protect solar cell panel, avoid external dust and moisture to corrode solar cell panel, transparent protective film 11 has sufficient light transmissivity, guarantee that solar cell panel receives sufficient sunlight.
The shielding protection mechanism 15 comprises a winding drum 151, shielding cloth 153, a return spring 152 and a connecting rod 154, wherein two ends of the winding drum 151 are rotatably connected with the inner wall of the mounting groove, one end of the shielding cloth 153 is wound on the winding drum 151, the connecting rod 154 is fixedly connected with the other end of the shielding cloth 153, the return spring 152 is positioned at the side end of the winding drum 151, the inner side end of the return spring 152 is fixedly connected with the winding drum 151, the outer side end of the return spring 152 is fixedly connected with the inner wall of the mounting groove, the connecting rod 154 pulls the shielding plate cloth to move to shield the connecting cavity 101 to protect the flexible part 10 and the transparent protective film 11, the shielding cloth 153 drives the winding drum 151 to rotate when moving, the return spring 152 can be compressed when the winding drum 151 rotates, and the winding drum 151 can be driven to rotate under the action of the self elastic force of the return spring 152 when the solar cell panel needs to be exposed, the blocking cloth 153 is wound up.
Connecting rod 154 and bracing piece 12 sliding connection, connecting rod 154 and bracing piece 12 mutually perpendicular set up, the side fixedly connected with of connecting rod 154 connects rope 14, base 1's left side is rotated and is connected with two leading wheels 13, the top of connecting rope 14 twines in regulating wheel 4 sides, the side of connecting rope 14 is through a side surface of two leading wheels 13, leading wheel 13 can lead to connecting rope 14, make the adjusting cylinder can drive connecting rod 154 through connecting rope 14 and remove, bracing piece 12 supports connecting rod 154, make things convenient for connecting rod 154 to remove, cloth 153 will be sheltered from to connect chamber 101 and shelter from the protection.
The driving mechanism 5 comprises a gear 51, two limiting plates 52, limiting teeth 53 and adjusting pieces 54, the gear 51 is fixedly connected to the side end of the left driving roller 9, the two limiting plates 52 are arc-shaped, the side ends of the two limiting plates 52 are telescopic rods, the telescopic rods are slidably connected with the adjusting wheels 4, the adjusting wheels 4 and the limiting plates 52 form a whole through the telescopic rods, the limiting plates 52 can drive the adjusting wheels 4 to rotate together when rotating, the two limiting plates 52 are symmetrically arranged by taking the gear 51 as a center, a plurality of limiting teeth 53 are fixedly connected to the inner side walls of the two limiting plates 52, the distances between the two adjacent limiting teeth 53 are the same, the adjusting pieces 54 are positioned in the middle of the two limiting plates 52, the limiting plates 52 move to clamp the limiting teeth 53 on the gear 51, the gear 51 and the limiting form a whole, the driving roller 9 can drive the limiting plates 52 and the adjusting wheels 4 to rotate when driving the gear 51 to rotate, the adjusting wheel 4 can wind up the connecting rope 14.
Regulating part 54 is prismatic structure, regulating part 54 comprises four the same regulation poles, mutual rotation connects between two adjacent regulation poles, the left side and the right side of regulating part 54 all rotate with the inner wall of limiting plate 52 and be connected, regulating part 54 upside and downside all articulate and are connected with actuating lever 6, two actuating lever 6 symmetries set up, the top and the articulated connection in connecting piece 7 top of two actuating levers 6, actuating lever 6 can drive regulating part 54 and warp, adjust the position of limiting plate 52, make limiting plate 52 be close to or keep away from gear 51.
The position adjusting mechanism 8 comprises an electric push rod 84, a connecting plate 81, a clamping plate 82 and a ball 83, the electric push rod 84 is fixedly connected to the inner wall of the connecting cavity 101, the electric push rod 84 adopts LD250L, the connecting plate 81 is fixedly connected to a power rod of the electric push rod 84, the connecting plate 81 is of a U-shaped structure, the clamping plates 82 are fixedly connected to two ends of the connecting plate 81, the clamping plates 82 are of a U-shaped structure, the electric push rod 84 can drive the connecting plate 81 and the clamping plates 82 to move, the clamping plates 82 can push the connecting piece 7 to move together when moving, and the driving mechanism 5 can drive the connecting piece 7 to rotate together.
Joint plate 82 joint in the side of connecting piece 7, connecting piece 7 is the cylindricality structure, and the cross-section of connecting piece 7 is T shape structure, and ball 83 inlays on the inside wall of joint plate 82, and the side of ball 83 supports and leans on connecting piece 7, and ball 83 can reduce friction, avoids causing the interference to the rotation of connecting piece 7 simultaneously.
Connecting pipe 16 is the U-shaped structure, two drive roller 9's side is the fixed pipe 17 of fixedly connected with all, fixed pipe 17 rotates with connecting pipe 16 to be connected, the inside cavity of two drive roller 9, 1 inside water pump that is equipped with of base, the water pump adopts W25N400, connecting pipe 16 and water pump are connected, through connecting pipe 16 and fixed pipe 17, with the inside intercommunication of collecting tank 2 and drive roller 9, the water pump can be with the coolant liquid in the collecting tank 2 pour into drive roller 9 in the middle of, drive roller 9 cools off flexible piece 10 and transparent protecting film 11, it leads to the high temperature to avoid receiving the illumination time overlength, influence life.
The working principle is as follows: when the solar energy heat collector is used in normal times, the flexible part 10 and the transparent protective film 11 act together to protect the solar cell panel and prevent external dust and moisture from corroding the solar cell panel, the driving roller 9 is driven to rotate through the hub motor, the flexible part 10 and the transparent protective film 11 at the upper end of the solar cell panel are replaced, the water pump can pump cooling liquid in the liquid collecting tank 2 into the middle of the driving roller 9 through the connecting pipe 16 and the fixing pipe 17, the driving roller 9 cools the flexible part 10 and the transparent protective film 11 to prevent overhigh temperature caused by overlong illumination time, when extreme weather such as hail occurs, the electric push rod 84 pushes the connecting part driving rod 7 to move, the connecting part 7 drives the limiting plate 52 to move through the connecting plate 6, the limiting tooth 53 and the gear 51 are clamped together, the driving roller 9 and the adjusting wheel 4 are fixedly connected into a whole, the adjusting wheel 4 can be driven to rotate when the driving roller 9 rotates, the regulating wheel 4 drives the shielding cloth 153 to move through the connecting rope 14, shields the connecting cavity 101, protects the flexible part 10 and the transparent protective film 11, and avoids extreme climates such as hail from damaging the transparent protective film 11 and the solar cell panel.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a solar power system is used for solar cell panel's protection component, includes base and collecting tank, its characterized in that: the middle of the upper side of the base is provided with a connecting cavity, the two sides of the connecting cavity are rotatably connected with driving rollers, a hub motor is arranged in the middle of each driving roller, flexible parts are sleeved on the two driving rollers, a solar cell panel is arranged in the middle of the connecting cavity and is positioned in the middle of each flexible part,
the two sides of the flexible part are both provided with side plates, the two side plates are both in a strip plate shape, the two side plates are fixedly connected with the two sides of the solar cell panel, the two ends of the two driving rollers are respectively connected with the two side plates in a rotating way, the two side plates are both fixedly connected with the inner wall of the connecting cavity, the side end of the driving roller at the left side is fixedly connected with a driving mechanism, the left side of each side plate is connected with an adjusting wheel in a rotating way, the adjusting wheel is in an annular structure, the driving mechanism is positioned in the middle of the adjusting wheel, and the inner wall of the connecting cavity is fixedly connected with a position adjusting mechanism,
the position adjusting mechanism is over against the adjusting wheel, a connecting piece is arranged between the position adjusting mechanism and the adjusting wheel, the position adjusting mechanism is rotatably connected with the connecting piece, an installation groove is formed in the right side of the base, the base is positioned in the installation groove and is rotatably connected with a shielding protection mechanism, two supporting rods are fixedly connected to the upper end of the connecting cavity, the liquid collecting tank is positioned on the lower side of the connecting cavity, and a connecting pipe is fixedly connected to the side end of the liquid collecting tank;
the driving mechanism comprises a gear, two limiting plates, two limiting teeth and an adjusting piece, the gear is fixedly connected to the side end of the left driving roller, the two limiting plates are of arc structures, the side ends of the two limiting plates are telescopic rods, the telescopic rods are in sliding connection with the adjusting wheel, the two limiting plates are symmetrically arranged by taking the gear as a center, a plurality of limiting teeth are fixedly connected to the inner side walls of the two limiting plates, the distance between every two adjacent limiting teeth is the same, and the adjusting piece is located between the two limiting plates; the regulating part is prismatic structure, the regulating part comprises four the same regulation poles, adjacent two mutual rotation connects between the regulation pole, the left side and the right side of regulating part all rotate with the inner wall of limiting plate and connect, regulating part upside and downside all articulate and are connected with the actuating lever, two the actuating lever symmetry sets up, two the top and the articulated connection in connecting piece top of actuating lever.
2. A solar power plant according to claim 1 for a solar panel protection assembly, characterized in that: the flexible part is a closed annular structure, the two driving rollers are located inside the flexible part, and one side surface of each driving roller is attached to the inner wall of the flexible part.
3. A solar power plant according to claim 1, wherein the solar power plant comprises a solar panel protection module, and the solar panel protection module comprises: the upside and the downside of flexible piece all are equipped with the connector, the flexible piece is located the transparent protective film of connector department fixedly connected with, transparent protective film is just to solar cell panel, the size of transparent protective film is greater than or equal to the solar cell panel size.
4. A solar power plant according to claim 1 for a solar panel protection assembly, characterized in that: shelter from protection machanism including the receipts reel, shelter from cloth, reset spring and connecting rod, the both ends of receipts reel all rotate with the inner wall of mounting groove and be connected, the one end rolling that shelters from cloth is on the receipts reel, connecting rod fixed connection is in the other end that shelters from cloth, reset spring is located the side of receipts reel, reset spring's medial extremity and a rolling section of thick bamboo fixed connection, reset spring's the outside end and the inner wall fixed connection of mounting groove.
5. A solar power plant protection module for solar panels according to claim 4, characterized in that: connecting rod and bracing piece sliding connection, connecting rod and bracing piece mutually perpendicular set up, the side fixedly connected with of connecting rod connects the rope, the left side of base is rotated and is connected with two leading wheels, the top of connecting the rope twines in the regulating wheel side, the side of connecting the rope is through a side surface of two leading wheels.
6. A solar power plant according to claim 1, wherein the solar power plant comprises a solar panel protection module, and the solar panel protection module comprises: the position adjusting mechanism comprises an electric push rod, a connecting plate, clamping plates and balls, the electric push rod is fixedly connected to the inner wall of the connecting cavity, the connecting plate is fixedly connected to a power rod of the electric push rod, the connecting plate is of a U-shaped structure, the clamping plates are fixedly connected to two ends of the connecting plate, and the clamping plates are of the U-shaped structure.
7. A solar power plant protection module for solar panels according to claim 6, characterized in that: the joint integrated circuit board connects in the side of connecting piece, the connecting piece is the cylindricality structure, the cross-section of connecting piece is T shape structure, the ball is inlayed on the inside wall of joint board, the side of ball supports and leans on the connecting piece.
8. A solar power plant according to claim 1, wherein the solar power plant comprises a solar panel protection module, and the solar panel protection module comprises: the connecting pipe is of a U-shaped structure, the side ends of the driving rollers are fixedly connected with fixing pipes, the fixing pipes are rotatably connected with the connecting pipe, the driving rollers are hollow, the base is internally provided with a water pump, and the connecting pipe is connected with the water pump.
CN202111249827.2A 2021-10-26 2021-10-26 Solar power generation device is used for solar cell panel's protection component Active CN114006576B (en)

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CN110784161B (en) * 2019-11-14 2020-04-28 诸暨咯星新能源科技有限公司 Solar power generation device with protection function
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