CN112234919A - Photovoltaic power generation equipment with long service life - Google Patents
Photovoltaic power generation equipment with long service life Download PDFInfo
- Publication number
- CN112234919A CN112234919A CN202011095953.2A CN202011095953A CN112234919A CN 112234919 A CN112234919 A CN 112234919A CN 202011095953 A CN202011095953 A CN 202011095953A CN 112234919 A CN112234919 A CN 112234919A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- movable
- power generation
- service life
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010248 power generation Methods 0.000 title claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 abstract description 12
- 230000007306 turnover Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000002184 metal Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- 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
-
- 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
Landscapes
- Cleaning In General (AREA)
Abstract
The invention belongs to the technical field of photovoltaic power generation equipment, and particularly relates to photovoltaic power generation equipment with long service life, which aims at solving the problems that the conventional photovoltaic power generation equipment cannot adjust the angle of a photovoltaic plate and can also remove dust on the photovoltaic plate, and a cleaning brush for removing the dust on the photovoltaic plate wastes time and labor during disassembly and assembly and is inconvenient to use. The following scheme is proposed, and the mobile base comprises a mobile base, wherein two symmetrical supporting plates are fixed at the top of the mobile base, a top plate is fixed at the tops of the supporting plates, and a storage battery fixed at the top of the mobile base is arranged between the two supporting plates. According to the turnover cleaning mechanism, the angle of the photovoltaic panel can be adjusted, meanwhile, the purpose of cleaning dust on the surface of the photovoltaic panel can be achieved, the dust is prevented from being accumulated on the surface of the photovoltaic panel, the service life of the photovoltaic panel is greatly prolonged, the cleaning efficiency is high, and the using effect is good.
Description
Technical Field
The invention relates to the technical field of photovoltaic power generation equipment, in particular to photovoltaic power generation equipment with long service life.
Background
The main principle of photovoltaic power generation is the photoelectric effect of a semiconductor, when photons irradiate on metal, the energy of the photons can be completely absorbed by certain electrons in the metal, and the energy absorbed by the electrons is large enough to overcome the internal gravitation of the metal to work, so that the photons leave the surface of the metal and escape out to form photoelectrons.
Current photovoltaic power generation equipment can't adjust the angle of photovoltaic board simultaneously, can also realize cleaing away the dust on the photovoltaic board for the photovoltaic board is under long-term the use, influences its life-span, simultaneously, a clean brush for cleaing away dust on the photovoltaic board, generally installs fixedly through the mode of fastener when the dismouting, and its complex operation wastes time and energy, uses inconveniently, for this reason we have designed a long service life's photovoltaic power generation equipment.
Disclosure of Invention
The photovoltaic power generation equipment with long service life provided by the invention solves the problems that the conventional photovoltaic power generation equipment can not adjust the angle of a photovoltaic plate and can also remove dust on the photovoltaic plate, and meanwhile, a cleaning brush for removing the dust on the photovoltaic plate wastes time and labor during disassembly and assembly and is inconvenient to use.
In order to achieve the purpose, the invention adopts the following technical scheme:
a photovoltaic power generation device with long service life comprises a movable base, wherein two symmetrical support plates are fixed on the top of the movable base, a top plate is fixed on the top of each support plate, a storage battery fixed on the top of the movable base is arranged between the two support plates, a converter and an inverter fixed on the top of the movable base are respectively arranged on two sides of the storage battery, a charging socket is fixed on the side wall of the support plate on the right side, the top of the top plate is connected with a rotating seat in an annular rotating manner, a rotating mechanism is connected between the rotating seat and the support plate on the left side, two symmetrical fixed plates are fixed on the top of the rotating seat, one symmetrical side of each fixed plate is rotatably connected with a rotating shaft, a movable plate is connected between the two rotating shafts, a groove is formed in the front of the movable plate, an n-type support is connected to the movable plate in a sliding mode, a brush plate is installed on the inner wall of the n-type support, and an installation mechanism is connected between the n-type support and the brush plate.
Preferably, the bottom of the rotating seat is fixed with an annular sliding block, the top of the top plate is provided with an annular sliding groove matched with the annular sliding block, the front surface of the photovoltaic panel is flush with the front surface of the movable plate, one side, facing the movable plate, of the brush plate is provided with a cleaning brush, and the cleaning brush is attached to the surface of the movable plate.
Preferably, the rotating mechanism comprises an outer gear ring which is fixedly sleeved on the outer side of the rotating seat, the outer side of the outer gear ring is connected with a first gear in a meshed mode, a first motor is fixed on the side wall of the supporting plate on the left side through a first bearing plate, and an output shaft of the first motor is connected with the first gear.
Preferably, the clean mechanism of upset includes that the right side pivot extends to the outside of fixed plate and connects belt pulley one, and the fixed plate lateral wall on right side is fixed with motor two through loading board two, and the output shaft of motor two has belt pulley two, and the transmission is connected with the drive belt between belt pulley two and the belt pulley one, is fixed with interior ring gear on the lateral wall of the fixed plate on right side.
Preferably, both ends of the n-shaped support are fixed with a moving seat, the front surface of the movable plate is provided with a moving groove matched with the moving seat, the inside of the moving seat is spirally connected with a reciprocating screw rod, the reciprocating screw rod is rotatably connected in the moving groove, one end of the reciprocating screw rod extends to the outer side of the movable plate and is fixed with a second gear, and the second gear is meshed with the inner gear ring.
Preferably, the mounting mechanism comprises a movable disc rotatably connected to the top of the n-shaped support, a knob is fixed at the center of the surface of the movable disc, and two symmetrical push-pull rods are hinged to the edge of the surface of the movable disc.
Preferably, the other end of push-and-pull rod all articulates there is L type carriage release lever, all sets up on the n type support with L type carriage release lever matched with cavity, the equal sliding connection of L type carriage release lever in the cavity, all is connected with the spring between the lateral wall of L type carriage release lever and the inner wall of cavity, the inside of n type support all sets up with L type carriage release lever matched with activity hole, the both ends of brush board all set up with L type carriage release lever one end matched with jack.
Compared with the prior art, the invention has the beneficial effects that:
1. in the rotating mechanism, under the coordination of the outer gear ring, the first gear and the first motor, the circumferential position of the photovoltaic panel can be conveniently adjusted, the orientation position of the photovoltaic panel can be conveniently adjusted, the photovoltaic panel can be more accurately aligned to the sun, and the solar energy can be effectively absorbed.
2. In the turnover cleaning mechanism, the angle of the photovoltaic panel can be adjusted by matching the belt pulley I, the motor II, the belt pulley II, the transmission belt, the inner gear ring, the gear II and the reciprocating screw rod, and meanwhile, the purpose of cleaning dust on the surface of the photovoltaic panel can be realized, the dust is prevented from being accumulated on the surface of the photovoltaic panel, the service life of the photovoltaic panel is greatly prolonged, the cleaning efficiency is high, and the using effect is good.
3. In the installation mechanism, the brush plate can be conveniently disassembled and replaced after being used for a long time under the matching of the movable disc, the push-pull rod, the L-shaped moving rod and the spring, and the installation mechanism is simple to operate and more convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of a photovoltaic power generation device with a long service life in a front view, according to the present invention;
FIG. 2 is a schematic diagram of a right side view of a photovoltaic power generation apparatus with a long service life according to the present invention;
FIG. 3 is a schematic view of an unfolded structure of a mounting mechanism of a photovoltaic power generation device with a long service life according to the present invention;
fig. 4 is an enlarged schematic structural diagram of a photovoltaic power generation device with a long service life according to the present invention.
In the figure: 1. moving the base; 2. a support plate; 3. a top plate; 4. a converter; 5. a storage battery; 6. an inverter; 7. a charging socket; 8. a rotating seat; 9. a fixing plate; 10. a movable plate; 11. a photovoltaic panel; 12. a rotating mechanism; 1201. an outer ring gear; 1202. a first gear; 1203. a first motor; 13. a turnover cleaning mechanism; 1301. a first belt pulley; 1302. a second motor; 1303. a second belt pulley; 1304. a transmission belt; 1305. an inner gear ring; 1306. a second gear; 1307. a reciprocating screw rod; 14. an n-type stent; 15. brushing the board; 16. an installation mechanism; 1601. a movable tray; 1602. a push-pull rod; 1603. an L-shaped travel bar; 1604. a spring.
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.
Referring to fig. 1-4, a photovoltaic power generation device with long service life comprises a movable base 1, support plates 2, a top plate 3, a converter 4, a storage battery 5, an inverter 6, a charging socket 7, a rotating seat 8, a fixed plate 9, a movable plate 10, a photovoltaic plate 11, a rotating mechanism 12, an outer toothed ring 1201, a first gear 1202, a first motor 1203, a turnover cleaning mechanism 13, a first belt pulley 1301, a second motor 1302, a second belt pulley 1303, a transmission belt 1304, an inner toothed ring 1305, a second gear 1306, a reciprocating screw 1307, an n-shaped support 14, a brush plate 15, an installation mechanism 16, a movable disk 1601, a push-pull rod 1602, an L-shaped movable rod 1603 and a spring 1604, wherein two symmetrical support plates 2 are fixed on the top of the movable base 1, the top plate 3 is fixed on the top of the support plates 2, the storage battery 5 fixed on the top of the movable base 1 is arranged between the two support plates 2, the converter 4 and the inverter 6, a charging socket 7 is fixed on the side wall of the supporting plate 2 on the right side, a rotating seat 8 is connected to the top of the top plate 3 in an annular rotating manner, a rotating mechanism 12 is connected between the rotating seat 8 and the supporting plate 2 on the left side, two symmetrical fixed plates 9 are fixed on the top of the rotating seat 8, rotating shafts are respectively connected to symmetrical sides of the two fixed plates 9 in a rotating manner, a movable plate 10 is connected between the two rotating shafts, a groove is formed in the front surface of the movable plate 10, a photovoltaic plate 11 is fixed inside the groove, an overturning cleaning mechanism 13 is connected between the movable plate 10 and the fixed plate 9 on the right side, an n-shaped support 14 is connected to the movable plate 10 in a sliding manner, a brush plate 15 is installed on the inner wall of the n-shaped support 14, an installation mechanism 16 is connected between the n-shaped support 14 and the brush plate 15, the output terminal of the battery 5 is electrically connected to the input terminal of the inverter 6, the output terminal of the inverter 6 is electrically connected to the input terminal of the charging socket 7, and the converter 4, the inverter 6 and the charging socket 7 are all in the prior art and will not be described in detail herein. It should be noted that, there is more than one output port of the battery 4, and the cleaning mechanism herein uses only a small portion of the power supply in the battery, and the power in other batteries can be used for other power utilization in other households or enterprises and institutions. The storage battery and the cleaning mechanism are arranged outdoors, so that unified management is facilitated, and detection, inspection and maintenance are performed.
Further, an annular sliding block is fixed at the bottom of the rotating seat 8, an annular sliding groove matched with the annular sliding block is formed in the top of the top plate 3, the front face of the photovoltaic panel 11 is flush with the front face of the movable plate 10, a cleaning brush is arranged on one side, facing the movable plate 10, of the brush plate 15, and the cleaning brush is attached to the surface of the movable plate 10.
Further, the rotating mechanism 12 comprises an outer toothed ring 1201 fixedly sleeved on the outer side of the rotating seat 8, a first gear 1202 is meshed and connected to the outer side of the outer toothed ring 1201, a first motor 1203 is fixed on the side wall of the supporting plate 2 on the left side through a first bearing plate, an output shaft of the first motor 1203 is connected with the first gear 1202 and started through the first motor 1203, the first gear 1202 rotates, the rotating seat 8 connected with the outer toothed ring 1201 can be driven, the rotating seat 8 can rotate annularly on the top plate 3, and the orientation of the photovoltaic panel 11 can be adjusted conveniently.
Further, the turnover cleaning mechanism 13 includes a first belt pulley 1301 having a right rotating shaft extending to the outside of the fixed plate 9 and connected thereto, a second motor 1302 is fixed to the side wall of the fixed plate 9 on the right side through a second bearing plate, a second belt pulley 1303 is connected to an output shaft of the second motor 1302, a transmission belt 1304 is connected between the second belt pulley 1303 and the first belt pulley 1301 in a transmission manner, an inner toothed ring 1305 is fixed to the side wall of the fixed plate 9 on the right side, a movable base is fixed to both ends of the n-shaped bracket 14, a movable groove matched with the movable base is formed in the front face of the movable plate 10, a reciprocating lead screw 1307 is spirally connected to the inside of the movable base, the reciprocating lead screw 1307 is rotatably connected to the movable groove, one end of the reciprocating lead screw 1307 extends to the outside of the movable plate 10, a second gear 1305 is fixed to the movable base, the second gear 1306 is engaged with the inner toothed ring 1305, the second motor, the movable plate 10 is rotated to facilitate the adjustment of the angle of the photovoltaic panel 11 so as to better aim at the sun for absorbing energy.
Further, the mounting mechanism 16 includes a movable disc 1601 rotatably connected to the top of the n-type support 14, a knob is fixed at the center of the surface of the movable disc 1601, two symmetrical push-pull rods 1602 are hinged to the edge of the surface of the movable disc 1601, the other end of the push-pull rods 1602 is hinged to an L-type moving rod 1603, cavities matched with the L-type moving rod 1603 are formed in the n-type support 14, the L-type moving rod 1603 is slidably connected in the cavities, springs 1604 are connected between the side wall of the L-type moving rod 1603 and the inner wall of the cavity, movable holes matched with the L-type moving rod 1603 are formed in the n-type support 14, jacks matched with one end of the L-type moving rod 1603 are formed at both ends of the brush plate 15, the movable disc 1601 is rotated by twisting the knob and the two hinged push-pull rods 1602 are pushed, so that the two L-type moving rods 1603 are moved simultaneously and the two springs 1604 are compressed, one end of each of the two L-shaped moving rods 1603 is simultaneously separated from the insertion holes at the two ends of the brush plate 15, so that the brush plate 15 can be conveniently and manually taken down for replacement.
The working principle is as follows: when a user needs to use the device, the device can be pushed to an area needing to be used, when the orientation of the photovoltaic panel 11 needs to be adjusted, the device can be started through the first motor 1203, the first gear 1202 rotates, the rotating seat 8 connected with the outer toothed ring 1201 is further driven, the rotating seat 8 can rotate on the top plate 3 in an annular mode, the orientation of the photovoltaic panel 11 is convenient to adjust, the photovoltaic panel 11 can be adjusted to be accurately oriented to the sun, when the angle of the photovoltaic panel 11 needs to be adjusted, the device can be started through the second motor 1302, the second belt pulley 1303 rotates, the rotating shaft on the right side connected with the first belt pulley 1301 is driven to rotate through the transmission belt 1304, the movable plate 10 rotates, the angle of the photovoltaic panel 11 is convenient to adjust, the angle of the photovoltaic panel 11 is better aligned to the sun, and the energy is convenient to absorb, in the rotating process, the second gear 1306 moves along with the rotation of the movable plate 10, and under the coordination of the inner gear 1305, the reciprocating screw 1307 can be rotated, so that the brush plate 15 on the n-shaped support 14 can reciprocate while the movable plate 10 is turned over, the cleaning brush can clean dust on the photovoltaic plate 11 conveniently, the dust is prevented from being accumulated on the surface of the photovoltaic plate 11, the service life of the photovoltaic plate 11 is greatly prolonged, when the brush plate 15 needs to be disassembled and replaced, the movable disc 1601 can be rotated by twisting the knob, the two hinged push-pull rods 1602 are pushed, the two L-shaped moving rods 1603 move simultaneously, the two springs 1604 are compressed, one ends of the two L-shaped moving rods 1603 are separated from the jacks at the two ends of the brush plate 15 simultaneously, and the brush plate 15 can be taken down manually conveniently, so as to facilitate replacement.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. A photovoltaic power generation device with long service life comprises a movable base (1) and is characterized in that two symmetrical support plates (2) are fixed at the top of the movable base (1), a top plate (3) is fixed at the top of each support plate (2), a storage battery (5) fixed at the top of the movable base (1) is arranged between the two support plates (2), a converter (4) and an inverter (6) fixed at the top of the movable base (1) are respectively arranged at two sides of the storage battery (5), a charging socket (7) is fixed on the side wall of the support plate (2) at the right side, a rotary seat (8) is connected with the top of the top plate (3) in an annular rotating manner, a rotating mechanism (12) is connected between the rotary seat (8) and the support plate (2) at the left side, two symmetrical fixing plates (9) are fixed at the top of the rotary seat (8), and a rotating shaft is connected with one, a movable plate (10) is connected between the two rotating shafts, a groove is formed in the front face of the movable plate (10), a photovoltaic panel (11) is fixed inside the groove, an overturning cleaning mechanism (13) is connected between the movable plate (10) and the fixing plate (9) on the right side, an n-type support (14) is connected on the movable plate (10) in a sliding mode, a brush plate (15) is installed on the inner wall of the n-type support (14), and an installation mechanism (16) is connected between the n-type support (14) and the brush plate (15).
2. The photovoltaic power generation device with the long service life as claimed in claim 1, wherein an annular sliding block is fixed at the bottom of the rotating seat (8), an annular sliding groove matched with the annular sliding block is formed at the top of the top plate (3), the front surface of the photovoltaic plate (11) is flush with the front surface of the movable plate (10), and a cleaning brush is arranged on one side of the brush plate (15) facing the movable plate (10) and is attached to the surface of the movable plate (10).
3. The photovoltaic power generation device with the long service life as claimed in claim 1, wherein the rotating mechanism (12) comprises an outer gear ring (1201) fixedly sleeved on the outer side of the rotating base (8), the outer side of the outer gear ring (1201) is in meshing connection with a first gear (1202), a first motor (1203) is fixed on the side wall of the left supporting plate (2) through a first bearing plate, and an output shaft of the first motor (1203) is connected with the first gear (1202).
4. The photovoltaic power generation device with the long service life as claimed in claim 1, wherein the overturning cleaning mechanism (13) comprises a first belt pulley (1301) with a right rotating shaft extending to the outer side of the fixing plate (9) and connected with the right rotating shaft, a second motor (1302) is fixed on the side wall of the fixing plate (9) on the right side through a second bearing plate, a second belt pulley (1303) is connected with an output shaft of the second motor (1302), a transmission belt (1304) is connected between the second belt pulley (1303) and the first belt pulley (1301) in a transmission manner, and an inner toothed ring (1305) is fixed on the side wall of the fixing plate (9) on the right.
5. The photovoltaic power generation device with the long service life as claimed in claim 1, wherein a movable base is fixed at both ends of the n-shaped support (14), a movable groove matched with the movable base is formed in the front face of the movable plate (10), a reciprocating screw rod (1307) is spirally connected inside the movable base, the reciprocating screw rod (1307) is rotatably connected in the movable groove, one end of the reciprocating screw rod (1307) extends to the outer side of the movable plate (10) and is fixed with a second gear (1306), and the second gear (1306) is meshed with the inner gear ring (1305).
6. The photovoltaic power generation device with the long service life as claimed in claim 1, wherein the mounting mechanism (16) comprises a movable disk (1601) rotatably connected to the top of the n-type bracket (14), a knob is fixed at the center of the surface of the movable disk (1601), and two symmetrical push-pull rods (1602) are hinged at the edge of the surface of the movable disk (1601).
7. The photovoltaic power generation device with the long service life according to claim 6, wherein the other end of the push-pull rod (1602) is hinged to an L-shaped moving rod (1603), a cavity matched with the L-shaped moving rod (1603) is formed in the n-shaped support (14), the L-shaped moving rod (1603) is connected in the cavity in a sliding mode, springs (1604) are connected between the side wall of the L-shaped moving rod (1603) and the inner wall of the cavity, a movable hole matched with the L-shaped moving rod (1603) is formed in the n-shaped support (14), and jacks matched with one end of the L-shaped moving rod (1603) are formed in two ends of the brush plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011095953.2A CN112234919A (en) | 2020-10-14 | 2020-10-14 | Photovoltaic power generation equipment with long service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011095953.2A CN112234919A (en) | 2020-10-14 | 2020-10-14 | Photovoltaic power generation equipment with long service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112234919A true CN112234919A (en) | 2021-01-15 |
Family
ID=74111898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011095953.2A Pending CN112234919A (en) | 2020-10-14 | 2020-10-14 | Photovoltaic power generation equipment with long service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112234919A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113541585A (en) * | 2021-09-09 | 2021-10-22 | 南通冠准材料贸易有限公司 | Photovoltaic power generation board of self-interacting protection |
| CN114041728A (en) * | 2021-11-05 | 2022-02-15 | 江苏南高智能装备创新中心有限公司 | Home robot with sound control function |
| CN114337491A (en) * | 2021-12-29 | 2022-04-12 | 东营大海科林光电有限公司 | Fixed-angle-adjustable photovoltaic assembly and self-cleaning method thereof |
-
2020
- 2020-10-14 CN CN202011095953.2A patent/CN112234919A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113541585A (en) * | 2021-09-09 | 2021-10-22 | 南通冠准材料贸易有限公司 | Photovoltaic power generation board of self-interacting protection |
| CN114041728A (en) * | 2021-11-05 | 2022-02-15 | 江苏南高智能装备创新中心有限公司 | Home robot with sound control function |
| CN114041728B (en) * | 2021-11-05 | 2023-03-03 | 江苏南高智能装备创新中心有限公司 | Home robot with sound control function |
| CN114337491A (en) * | 2021-12-29 | 2022-04-12 | 东营大海科林光电有限公司 | Fixed-angle-adjustable photovoltaic assembly and self-cleaning method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112234919A (en) | Photovoltaic power generation equipment with long service life | |
| CN111245357B (en) | Protection device for solar photovoltaic panel | |
| CN215498838U (en) | New forms of energy electricity is with photovoltaic board that has regulatory function | |
| CN213936396U (en) | Lithium battery device with heat dissipation function | |
| CN212231375U (en) | Solar cell panel convenient for adjusting inclination angle | |
| CN209949050U (en) | Photovoltaic power generation station is folded to high-efficient type | |
| CN115987192A (en) | Solar lithium battery energy storage integrated device | |
| CN213997136U (en) | Solar energy component dust collector | |
| CN114024491B (en) | Energy recovery device for solar engineering | |
| CN211913840U (en) | Testboard convenient to remove and enlarged area | |
| CN115566971A (en) | Movable integrated household energy storage device | |
| CN214455178U (en) | Mechanism charcoal is discharging device's pushing equipment for processing | |
| CN210788320U (en) | Dust removal device for photovoltaic equipment | |
| CN209105107U (en) | A kind of photovoltaic panel assembly with self-cleaning function | |
| CN111953287A (en) | Circulating belt cleaning device of solar panel | |
| CN217721093U (en) | High thermal conductivity photovoltaic module with dust removal function | |
| CN215236064U (en) | Solar panel cleaning device for photovoltaic power generation | |
| CN221010064U (en) | Photovoltaic board cleaning device | |
| CN216880625U (en) | Photovoltaic power plant photovoltaic power generation subassembly belt cleaning device | |
| CN213342115U (en) | Energy-saving solar equipment for animation subassembly | |
| CN215344060U (en) | Household solar power supply equipment | |
| CN216565056U (en) | Unmanned cleaning equipment for solar panel | |
| CN221283104U (en) | Collector for solar energy | |
| CN221240323U (en) | Photovoltaic cleaning robot | |
| CN117208390B (en) | Semi-manufactured goods solar wafer strorage device behind screen printing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |