CN211678881U - Cleanable solar photovoltaic module - Google Patents
Cleanable solar photovoltaic module Download PDFInfo
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- CN211678881U CN211678881U CN201922273795.4U CN201922273795U CN211678881U CN 211678881 U CN211678881 U CN 211678881U CN 201922273795 U CN201922273795 U CN 201922273795U CN 211678881 U CN211678881 U CN 211678881U
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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 utility model discloses a can clean solar PV modules, including base and solar cell panel, the upper end fixedly connected with collecting box and two backup pads of base are located the left fixedly connected with mounting panel between backup pad and the collecting box, solar cell panel is fixed to be set up in the upper end of mounting panel, the upper end of mounting panel is equipped with the clearance mechanism that is used for solar cell panel, is located the left the lateral wall fixedly connected with actuating mechanism of backup pad and the complementary unit who is used for solar cell panel, actuating mechanism's lower extreme and the upper end fixed connection of base, actuating mechanism's the end of giving vent to anger sets up with complementary unit's lateral wall intercommunication. The utility model discloses a drive mechanism, clearance mechanism, complementary unit, pulling mechanism and speed change mechanism's setting has better clean function, avoids dust and impurity to influence solar cell panel's absorption to the sunlight, has improved solar cell panel's work efficiency effectively.
Description
Technical Field
The utility model relates to a solar PV modules technical field especially relates to a can clean solar PV modules.
Background
The solar cell module, also called as a solar cell panel, is a core part in a solar power generation system and is also the most important part in the solar power generation system, and functions to convert solar energy into electric energy, or send the electric energy to a storage battery for storage, or push a load to work.
The existing solar photovoltaic module is exposed in the air for a long time, so that the upper surface of the existing solar photovoltaic module is easily adhered to dust and impurities, the sunlight cannot directly irradiate on the solar photovoltaic module, the absorption of the solar photovoltaic panel to the sunlight is influenced, the use of the solar photovoltaic panel is further influenced, and therefore the solar photovoltaic module capable of being cleaned is provided, and the problems are solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that dust and impurity influence the absorption of solar photovoltaic board to the sunlight among the prior art, and the clean solar photovoltaic module that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cleanable solar photovoltaic module comprises a base and a solar cell panel, wherein a collecting box and two supporting plates are fixedly connected to the upper end of the base, a mounting plate is fixedly connected between the left supporting plate and the collecting box, the solar cell panel is fixedly arranged at the upper end of the mounting plate, a cleaning mechanism for the solar cell panel is arranged at the upper end of the mounting plate, a driving mechanism and an auxiliary mechanism for the solar cell panel are fixedly connected to the side wall of the left supporting plate, the lower end of the driving mechanism is fixedly connected with the upper end of the base, the air outlet end of the driving mechanism is communicated with the side wall of the auxiliary mechanism, a speed change mechanism is rotatably connected to the upper end of the base and meshed with the driving mechanism, pulling mechanisms are fixedly connected to the side walls of the two supporting plates, and are coaxially and fixedly arranged on the speed change mechanism, two pulling mechanism all with clearance mechanism fixed connection, it needs to explain, this solar PV modules's setting has better clean function, avoids dust and impurity to influence solar cell panel's the absorption to the sunlight.
Preferably, clearance mechanism includes that the symmetry sets up two spouts on the mounting panel, two all slide in the spout and be equipped with the slider, the upper end fixedly connected with connecting rod of slider, two the same cleaning brush of fixedly connected with on the relative lateral wall of connecting rod, the cleaning brush sets up in solar cell panel's upper end, the both ends of cleaning brush respectively rather than corresponding pulling mechanism fixed connection, it needs to explain that the setting of clearance mechanism can be with dust and impurity clearance to the collecting box on the solar cell panel in, avoids dust and impurity to block solar cell panel's work.
Preferably, the driving mechanism comprises a motor fixedly arranged on the side wall of the left supporting plate, the tail end of an output shaft of the motor is fixedly connected with a first rotating rod, the first rotating rod is coaxially and fixedly connected with a fan blade and a first bevel gear, a gas collecting box is sleeved outside the fan blade, the lower end of the gas collecting box is fixedly connected with the upper end of the base, the left end of the gas collecting box is communicated with the outside and is arranged right opposite to the motor, the right end of the gas collecting box is communicated with two symmetrically arranged gas outlet pipes, the gas outlet ends of the two gas outlet pipes are communicated with the side wall of the auxiliary mechanism, the first bevel gear is meshed with the speed change mechanism, and the driving mechanism can accelerate air circulation around the motor, so that the motor cannot be easily damaged due to overhigh temperature during working.
Preferably, complementary unit is including the fixed cavity board that sets up in left backup pad lateral wall, the lateral wall of cavity board sets up with the end intercommunication of giving vent to anger of two outlet ducts, the lateral wall intercommunication of cavity board is equipped with a plurality of ventholes, and is a plurality of the venthole just sets up solar cell panel's up end, needs to explain that complementary unit's setting can blow off remaining dust on solar cell panel for the clean effect preferred to solar cell panel.
Preferably, speed change mechanism sets up in the second dwang of base upper end including rotating, coaxial fixedly connected with second bevel gear on the second dwang, second bevel gear meshes with first bevel gear mutually, two equal coaxial fixed the setting on the second dwang of pulling mechanism, it needs to explain that, speed change mechanism's setting can change its slew velocity, avoids the clearance brush to move too fast and damage solar cell panel.
Preferably, the pulling mechanism includes the fixed pulley of fixed setting in the backup pad, it is provided with the stay cord, two to slide on the fixed pulley the stay cord slides respectively and runs through left backup pad and collecting box setting, the one end of stay cord and the one end fixed connection of cleaning brush, the other end fixedly connected with reel of stay cord, the coaxial fixed setting of reel needs to explain on the second dwang, and the setting of pulling mechanism can drive the motion of cleaning brush to be convenient for realize the cleaning function like solar cell.
Preferably, the air inlet end of the air collection box and the plurality of air outlet holes are internally provided with a dust screen, and it needs to be explained that the dust screen is arranged to avoid dust influence on the cleaning effect of the solar cell panel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a drive mechanism, speed change mechanism, two pulling mechanisms and clearance mechanism's setting can clear up great impurity and dust on the solar cell panel, avoids its absorption to the sunlight that influences solar cell panel for solar cell panel's work efficiency preferred, and the setting of collecting box, the great impurity of the whole clearance of the clearance personnel of being convenient for.
2. The utility model discloses a setting of actuating mechanism and complementary unit can assist clearance mechanism to solar panel's clearance, blows off tiny dust on the solar cell panel for clearance mechanism is better to solar cell panel's clean effect.
3. The utility model discloses a drive mechanism's setting can accelerate the circulation of air of motor whole body, can cool down the motor effectively, has avoided the motor to damage easily because of overheated effectively, has prolonged the life of motor effectively.
Drawings
Fig. 1 is a front perspective view of a cleanable solar photovoltaic module according to the present invention;
fig. 2 is a schematic front view of a cleanable solar photovoltaic module according to the present invention;
fig. 3 is a top view of the cleanable solar photovoltaic module of the present invention.
In the figure: the device comprises a base 1, a solar cell panel 2, a collecting box 3, a supporting plate 4, a mounting plate 5, a sliding chute 6, a sliding block 7, a connecting rod 8, a cleaning brush 9, a motor 10, a first rotating rod 11, fan blades 12, a gas collecting box 13, a gas outlet pipe 14, a hollow plate 15, a gas outlet hole 16, a second rotating rod 17, a fixed pulley 18, a pull rope 19 and a reel 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a cleanable solar photovoltaic module comprises a base 1 and a solar cell panel 2, wherein the upper end of the base 1 is fixedly connected with a collecting box 3 and two supporting plates 4, a mounting plate 5 is fixedly connected between a left supporting plate 4 and the collecting box 3, the solar cell panel 2 is fixedly arranged at the upper end of the mounting plate 5, the upper end of the mounting plate 5 is provided with a cleaning mechanism for the solar cell panel 2, the side wall of the left supporting plate 4 is fixedly connected with a driving mechanism and an auxiliary mechanism for the solar cell panel 2, the lower end of the driving mechanism is fixedly connected with the upper end of the base 1, the air outlet end of the driving mechanism is communicated with the side wall of the auxiliary mechanism, the upper end of the base 1 is rotatably connected with a speed change mechanism, the speed change mechanism is meshed with the driving mechanism, the side walls of the two supporting plates 4 are both fixedly, both pulling mechanisms are fixedly connected with the cleaning mechanism.
Wherein, clearance mechanism sets up two spouts 6 on mounting panel 5 including the symmetry, all slides in two spouts 6 and is equipped with slider 7, the upper end fixedly connected with connecting rod 8 of slider 7, the same cleaning brush 9 of fixedly connected with on the relative lateral wall of two connecting rods 8, cleaning brush 9 sets up in solar cell panel 2's upper end, cleaning brush 9's both ends respectively rather than corresponding pulling mechanism fixed connection.
Wherein, the driving mechanism comprises a motor 10 fixedly arranged on the side wall of the left supporting plate 4, the tail end of an output shaft of the motor 10 is fixedly connected with a first rotating rod 11, a fan blade 12 and a first bevel gear are coaxially and fixedly connected on the first rotating rod 11, a gas collecting box 13 is sleeved outside the fan blade 12, the lower end of the gas collecting box 13 is fixedly connected with the upper end of the base 1, the left end of the gas collecting box 13 is communicated with the outside and is arranged opposite to the motor 10, the right end of the gas collecting box 13 is communicated with two symmetrically arranged gas outlet pipes 14, the gas outlet ends of the two gas outlet pipes 14 are both communicated with the side wall of the auxiliary mechanism, the first bevel gear is meshed with the speed change mechanism, wherein, the auxiliary mechanism comprises a hollow plate 15 fixedly arranged on the side wall of the left supporting plate 4, the side wall of the hollow plate 15 is communicated with the gas outlet ends of the two gas outlet pipes 14, the side wall of, wherein, the air inlet end of the air collection box 13 and a plurality of air outlet holes are all provided with dust screens (not shown in the figure).
Wherein, speed change mechanism sets up in the second dwang 17 of base 1 upper end including rotating, coaxial fixedly connected with second bevel gear on the second dwang 17, second bevel gear meshes with first bevel gear mutually, two equal coaxial fixed settings of pulling mechanism are on second dwang 17, wherein, pulling mechanism is including fixed pulley 18 that sets up on backup pad 4, it is provided with stay cord 19 to slide on the fixed pulley 18, two stay cords 19 slide respectively and run through left backup pad 4 and collecting box 3 setting, the one end of stay cord 19 and the one end fixed connection of clearance brush 9, the other end fixedly connected with reel 20 of stay cord 19, the coaxial fixed setting of reel 20 is on second dwang 17.
It should be explained that a plurality of bolts are arranged on the base 1 in a penetrating manner, and the arrangement of the plurality of bolts is convenient for fixing the solar photovoltaic module at a position to be fixed; since the solar cell panel 2 is generally disposed in an inclined manner, the position of the solar photovoltaic module is as shown in fig. 1, and the working principle of the solar cell panel 2 is the prior art, which is not described herein again; the left supporting plate 4 and the collecting box 3 have a supporting function on the mounting plate 5; the size of the sliding block 7 is matched with that of the sliding groove 6, so that the sliding block 7 can slide along the axial direction of the sliding groove 6, and the arrangement of the two connecting rods 8 limits the movement direction of the cleaning brush 9, so that the cleaning brush 9 can only move back and forth along the solar cell panel 2 and cannot be separated from the upper end face of the solar cell panel 2; as shown in fig. 2, the width of the cleaning brush 9 is larger than that of the solar cell panel 2, so that the cleaning brush 9 can cover all areas of the solar cell panel 2 in the moving distance when moving along the direction of the solar cell panel 2; motor 10 is servo motor, but its output shaft forward and reverse rotation, the model: PLH 200; the upper end of the base 1 is fixedly connected with a connecting rod, the first rotating rod 11 is rotatably arranged through the connecting rod, and the connecting rod has a supporting effect on the first rotating rod 11; the fan blades 12 are arranged to suck hot air around the motor 10 into the air collecting box 13 and enter the hollow plate 15 through the two air outlet pipes 14, so that the hot air is blown to the upper end surface of the solar cell panel 2 from the air outlet holes 16 to blow off fine dust on the upper end surface; the hollow plate 15 is hollow, so that air flow sucked by the fan blade 12 can pass through the hollow plate and can be blown out from the air outlet holes 16; the first bevel gear drives the second bevel gear to rotate, the first bevel gear is smaller than the second bevel gear, so that the rotating speed of the fan blades 12 is much higher than that of the reel 20, the fan blades 12 rotating at a high speed can suck outside air flow and hot air generated by the motor 10 into the air collecting box 13, the moving speed of the cleaning brush 9 is relatively low due to the fact that the rotating speed of the reel 20 is low, and damage to the upper end face of the solar cell panel 2 caused by the fact that the cleaning brush 9 moves too fast is avoided; as shown in fig. 1, the fixed pulley 18 includes a support rod fixedly disposed on the side wall of the left support plate 4, a rotating shaft is rotatably disposed on the support rod in a penetrating manner, a pulley is fixedly sleeved on the rotating shaft, and the pull rope 19 is slidably disposed on the pulley, it should be noted that the components that are rotatably disposed in the penetrating manner are prior art and are not described herein again; the pull rope 19 has certain toughness and cannot be easily broken; the operation processes of the two reels 20 are opposite, when one is used for winding, the other is used for unwinding, so that the cleaning brush 9 can reciprocate to continuously clean the solar cell panel 2, and therefore when the cleaning brush 9 is in the initial position, as shown in fig. 1, one reel 20 is wound with enough pull rope 19, and the other reel 20 is not wound with the pull rope 19, but is fixedly connected with one end of the pull rope 19; the dust screen is arranged to prevent dust from entering the hollow plate 15, and the cleaning effect of the solar cell panel 2 is prevented from being influenced.
It should be noted that the above-mentioned rotation connection is the prior art and is not described herein in detail.
In the utility model, when the solar cell panel 2 needs to be cleaned, the motor 10 is turned on in the initial state, the output end of the motor 10 drives the first rotating rod 11 to rotate, the first rotating rod 11 drives the fan blade 12 and the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the second rotating rod 17 to rotate, the second rotating rod 17 drives the second bevel gear and the two reels 20 to rotate, one reel 20 performs winding work, the other reel 20 performs unwinding work, so that one pull rope 19 drives the cleaning brush 9 to move downwards in a slant manner, the movement of the cleaning brush 9 can clean the larger dust and impurities on the solar cell panel 2, the other pull rope 19 is elongated along with the movement of the cleaning brush 9, meanwhile, the rotation of the fan blade 12 leads the hot air around the motor 10 and the outside air to sequentially pass through the gas collecting box 13, and the two air outlet pipes 14 enter the hollow plate 15, and blow to solar cell panel 2's up end from a plurality of ventholes 16, blow off remaining tiny dust in the top, because motor 10 is servo motor, make clearance brush 9 can carry out reciprocating motion, thereby can clear up solar cell panel 2 repeatedly, but the counter rotation of fan blade 12 does not influence the cooling effect to motor 10, and because the setting of dust screen, the dust also can not get into to well hollow plate 15 in, can the adhesion on the dust screen, but can not fall on solar cell panel 2, when motor 2 output shaft forward once more rotates, can blow off dust and the remaining tiny dust of solar cell panel 2 on the dust screen.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A cleanable solar photovoltaic module comprises a base (1) and a solar cell panel (2), and is characterized in that the upper end of the base (1) is fixedly connected with a collecting box (3) and two supporting plates (4), a mounting plate (5) is fixedly connected between the supporting plate (4) and the collecting box (3) on the left side, the solar cell panel (2) is fixedly arranged on the upper end of the mounting plate (5), the upper end of the mounting plate (5) is provided with a cleaning mechanism for the solar cell panel (2), the side wall of the supporting plate (4) on the left side is fixedly connected with a driving mechanism and an auxiliary mechanism for the solar cell panel (2), the lower end of the driving mechanism is fixedly connected with the upper end of the base (1), the air outlet end of the driving mechanism is communicated with the side wall of the auxiliary mechanism, and the upper end of the base (1) is rotatably connected with a speed change mechanism, the speed change mechanism is meshed with the driving mechanism, the side walls of the two supporting plates (4) are fixedly connected with pulling mechanisms, the pulling mechanisms are coaxially and fixedly arranged on the speed change mechanism, and the pulling mechanisms are fixedly connected with the cleaning mechanism.
2. The cleanable solar photovoltaic module according to claim 1, wherein the cleaning mechanism comprises two sliding grooves (6) symmetrically arranged on the mounting plate (5), a sliding block (7) is slidably arranged in each of the two sliding grooves (6), a connecting rod (8) is fixedly connected to the upper end of each sliding block (7), the same cleaning brush (9) is fixedly connected to the opposite side walls of each connecting rod (8), the cleaning brush (9) is arranged at the upper end of the solar cell panel (2), and the two ends of each cleaning brush (9) are respectively fixedly connected with the corresponding pulling mechanisms.
3. The cleanable solar photovoltaic module of claim 2, the driving mechanism comprises a motor (10) fixedly arranged on the side wall of the left supporting plate (4), the tail end of an output shaft of the motor (10) is fixedly connected with a first rotating rod (11), the first rotating rod (11) is coaxially and fixedly connected with a fan blade (12) and a first bevel gear, the fan blade (12) is sleeved with a gas collection box (13), the lower end of the gas collection box (13) is fixedly connected with the upper end of the base (1), the left end of the gas collection box (13) is communicated with the outside and is arranged opposite to the motor (10), the right end of the gas collection box (13) is communicated with two symmetrically arranged gas outlet pipes (14), the gas outlet ends of the two gas outlet pipes (14) are communicated with the side wall of the auxiliary mechanism, and the first bevel gear is meshed with the speed change mechanism.
4. The cleanable solar photovoltaic module according to claim 3, wherein the auxiliary mechanism comprises a hollow plate (15) fixedly arranged on the side wall of the left support plate (4), the side wall of the hollow plate (15) is communicated with the air outlet ends of the two air outlet pipes (14), the side wall of the hollow plate (15) is communicated with a plurality of air outlet holes (16), and the air outlet holes (16) are arranged right on the upper end face of the solar cell panel (2).
5. The cleanable solar photovoltaic module according to claim 4, wherein the speed change mechanism comprises a second rotating rod (17) rotatably disposed at the upper end of the base (1), a second bevel gear is coaxially and fixedly connected to the second rotating rod (17), the second bevel gear is engaged with the first bevel gear, and both of the pulling mechanisms are coaxially and fixedly disposed on the second rotating rod (17).
6. A cleanable solar photovoltaic module according to claim 5, wherein the pulling mechanism comprises a fixed pulley (18) fixedly arranged on the support plate (4), a pulling rope (19) is slidably arranged on the fixed pulley (18), the two pulling ropes (19) are respectively slidably arranged through the left support plate (4) and the collecting box (3), one end of the pulling rope (19) is fixedly connected with one end of the cleaning brush (9), the other end of the pulling rope (19) is fixedly connected with a reel (20), and the reel (20) is coaxially and fixedly arranged on the second rotating rod (17).
7. The cleanable solar photovoltaic module according to claim 6, wherein a dust screen is installed in the air inlet end and the plurality of air outlet holes of the air collection box (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922273795.4U CN211678881U (en) | 2019-12-18 | 2019-12-18 | Cleanable solar photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922273795.4U CN211678881U (en) | 2019-12-18 | 2019-12-18 | Cleanable solar photovoltaic module |
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| Publication Number | Publication Date |
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| CN211678881U true CN211678881U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922273795.4U Active CN211678881U (en) | 2019-12-18 | 2019-12-18 | Cleanable solar photovoltaic module |
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| CN (1) | CN211678881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135066A (en) * | 2021-10-31 | 2022-03-04 | 上元天骄实业有限公司 | Environment-friendly house building |
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2019
- 2019-12-18 CN CN201922273795.4U patent/CN211678881U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135066A (en) * | 2021-10-31 | 2022-03-04 | 上元天骄实业有限公司 | Environment-friendly house building |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210511 Address after: 333300 upper brain Village, cormorant Township, Leping City, Jingdezhen, Jiangxi Patentee after: CECEP (LEPING) PHOTOVOLTAIC AGRICULTURAL TECHNOLOGY Co.,Ltd. Address before: 362000 No.5, ditou, Tianzhu village, Nanpu Town, Quangang District, Quanzhou City, Fujian Province Patentee before: Chen Linhu |
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| TR01 | Transfer of patent right |