CN214125234U - Protective housing of photovoltaic power generation transformer substation - Google Patents
Protective housing of photovoltaic power generation transformer substation Download PDFInfo
- Publication number
- CN214125234U CN214125234U CN202023178238.3U CN202023178238U CN214125234U CN 214125234 U CN214125234 U CN 214125234U CN 202023178238 U CN202023178238 U CN 202023178238U CN 214125234 U CN214125234 U CN 214125234U
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- CN
- China
- Prior art keywords
- power generation
- photovoltaic power
- water outlet
- threaded rod
- rod
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- 238000010248 power generation Methods 0.000 title claims abstract description 84
- 230000001681 protective effect Effects 0.000 title claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 60
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 6
- 239000000428 dust Substances 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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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
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a protective housing of photovoltaic power generation transformer substation, including a plurality of photovoltaic power generation boards, the collineation sets up between the photovoltaic power generation board, photovoltaic power generation board bottom is equipped with the support frame, support frame internally mounted is equipped with belt cleaning device, belt cleaning device includes the motor, the installation of motor top is equipped with first sprocket, the installation is equipped with drive chain on the first sprocket, the inside one end of drive chain install in on the first sprocket, the inside other end installation of drive chain is equipped with the second sprocket, be equipped with the threaded rod between the photovoltaic power generation board, the threaded rod with the setting of photovoltaic power generation board collineation, the second sprocket is arranged in between the second bevel gear. Has the advantages that: the utility model discloses belt cleaning device passes through the motor and drives drive chain and sprocket and mutually support and make the bevel gear rotate, drives the brush-holder stud and reciprocates at photovoltaic power generation board to the brush-holder stud cleans dust and impurity on photovoltaic panel surface.
Description
Technical Field
The utility model relates to a photovoltaic power plant protection washs the field, particularly, relates to a protective housing of photovoltaic power generation transformer substation.
Background
The photovoltaic power station is a power generation system which is formed by using solar energy and electronic elements made of special materials such as a crystalline silicon plate, an inverter and the like, and is connected with a power grid and transmits power to the power grid. The photovoltaic power station belongs to a green power development energy project with the highest national encouragement; it can be divided into an independent power generation system with a storage battery and a grid-connected power generation system without a storage battery. Solar power generation is classified into photo-thermal power generation and photovoltaic power generation. The solar energy electric energy entering into commercialization at the present time refers to solar photovoltaic power generation; photovoltaic power generation products are mainly used in three major areas: firstly, a power supply is provided for a non-electricity occasion; solar electronic products such as various solar chargers, solar street lamps and various solar grassland lamps; thirdly, grid-connected power generation is carried out, which is already popularized and implemented in a large scale in developed countries.
In a transformer substation using photovoltaic power generation, birds, dust and fallen leaves are inevitably accumulated on a photovoltaic power generation panel to influence the power generation amount of the photovoltaic power generation panel, so that the photovoltaic power generation panel is necessary to be cleaned regularly; in addition, the generated energy can be effectively improved by frequently cleaning the photovoltaic power generation panel, in the prior art, the photovoltaic power generation panel is generally cleaned by manually flushing the photovoltaic power generation panel by using a high-pressure water gun and then wiping the photovoltaic power generation panel by using a towel, the number of the photovoltaic power generation panels of the transformer substation is large, and time and labor are wasted in manual cleaning; and the photovoltaic electroplax of traditional photovoltaic power generation transformer substation only gives simple support frame in the bottom, supports the photovoltaic electroplax, when receiving external force striking, can't form the protection.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a protective housing of photovoltaic power generation transformer substation to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a protective shell of a photovoltaic power generation transformer substation comprises a plurality of photovoltaic power generation panels, wherein the photovoltaic power generation panels are arranged in a collinear manner, a support frame is arranged at the bottom of each photovoltaic power generation panel, a cleaning device is arranged inside the support frame and comprises a motor, a first chain wheel is arranged at the top end of the motor, a transmission chain is arranged on the first chain wheel, one end inside the transmission chain is arranged on the first chain wheel, a second chain wheel is arranged at the other end inside the transmission chain, a threaded rod is arranged between the photovoltaic power generation panels and is arranged in the collinear manner with the photovoltaic power generation panels, a fixed rod is arranged at the bottom of the threaded rod, a bearing support piece is fixedly arranged inside a rod body of the fixed rod and is fixed at the bottom end of the threaded rod, a nut piece is arranged on the rod body of the threaded rod, a brush rod is arranged at the top of the nut piece, the installation of threaded rod top is equipped with the bearing mounting, the bearing mounting is fixed in support frame one side, the threaded rod top is equipped with first bevel gear, first bevel gear top is equipped with the pivot, the pivot axle body is equipped with a plurality of second bevel gears, first bevel gear with the meshing of second bevel gear is connected, the second sprocket is arranged in between the second bevel gear, the second sprocket is fixed in the pivot axle body.
Furthermore, the inside water pipe that is equipped with of brush-holder stud, the brush-holder stud bottom is equipped with first apopore.
Furthermore, one side of the water pipe, which is close to the first water outlet hole, is provided with a water outlet cavity, the water outlet cavity penetrates through the first water outlet hole, and the bottom of the water outlet cavity is provided with a second water outlet hole.
Furthermore, the bottom of the brush rod is provided with brush hair, and the second water outlet is arranged inside the brush hair.
Furthermore, the two sides of the brush hair are provided with sponges, and the sponges are fixed at the bottom of the brush rod.
Furthermore, wiping cloth is arranged on the outer wall of the sponge.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the cleaning device drives the transmission chain and the chain wheel to be matched with each other through the motor so as to enable the bevel gear to rotate, and drives the brush rod to move up and down on the photovoltaic power generation panel, so that the brush rod can clean dust and impurities on the surface of the photovoltaic panel; the utility model discloses a belt cleaning device sets up in photovoltaic power generation board's outside, can form protective housing in photovoltaic power generation board's periphery, gives photovoltaic power generation board support and protection.
(2) The traditional cleaning method of the photovoltaic power generation panel is to use a high-pressure water gun for washing, and the surface of the photovoltaic power generation panel is easily damaged under the impact of strong water flow of the high-pressure water gun, so that the photovoltaic power generation panel is damaged; the utility model discloses set up the water pipe inside the brush-holder stud, soften the spot on photovoltaic power generation board surface in making the moisture of water pipe get into the brush hair, brush the bold spot into the fritter by the brush hair, reduce its attachment area, the combined action through brush hair and sponge makes the brush hair clean the spot, is convenient for improve the washing dynamics.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a protective housing of a photovoltaic power generation substation according to an embodiment of the present invention;
fig. 2 is a side view of a protective enclosure of a photovoltaic power generation substation according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a protective housing brush bar of a photovoltaic power generation substation according to the embodiment of the present invention.
Reference numerals:
1. a rotating shaft; 2. a second bevel gear; 3. a first bevel gear; 4. a drive chain; 5. a bearing fixing member; 6. a nut member; 7. a brush bar; 8. fixing the rod; 9. a bearing support; 10. a photovoltaic power generation panel; 11. a threaded rod; 12. a first sprocket; 13. a motor; 14. a water pipe; 15. a water outlet cavity; 16. a sponge; 17. brushing; 18. a first water outlet; 19. wiping cloth; 20. a support frame; 21. a second sprocket.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
the first embodiment is as follows:
referring to fig. 1-2, a protective housing of a photovoltaic power generation substation according to an embodiment of the present invention includes a plurality of photovoltaic power generation panels 10, the photovoltaic power generation panels 10 are arranged in a collinear manner, a supporting frame 20 is disposed at the bottom of the photovoltaic power generation panels 10, a cleaning device is disposed inside the supporting frame 20, the cleaning device includes a motor 13, a first sprocket 12 is disposed at the top end of the motor 13, a driving chain 4 is disposed on the first sprocket 12, one end of the driving chain 4 is disposed on the first sprocket 12, a second sprocket 21 is disposed at the other end of the driving chain 4, a threaded rod 11 is disposed between the photovoltaic power generation panels 10, the threaded rod 11 and the photovoltaic power generation panels 10 are arranged in a collinear manner, a fixing rod 8 is disposed at the bottom of the threaded rod 11, and a bearing support 9 is fixedly disposed inside the rod 8, bearing support 9 is fixed in 11 bottom ends of threaded rod, 11 poles of threaded rod are equipped with nut member 6, 6 tops of nut member are equipped with brush- holder stud 7, 11 top installations of threaded rod are equipped with bearing fixing piece 5, bearing fixing piece 5 is fixed in support frame 20 one side, 11 tops of threaded rod are equipped with first bevel gear 3, 3 tops of first bevel gear are equipped with pivot 1, 1 shaft body of pivot is equipped with a plurality of second bevel gears 2, first bevel gear 3 with the meshing of second bevel gear 2 is connected, second sprocket 21 is arranged in between the second bevel gear 2, second sprocket 21 is fixed in 1 shaft body of pivot.
Through the above technical scheme of the utility model, the utility model discloses a motor 13 drives first sprocket 12 and rotates, and first sprocket 12 drives drive chain 4 and second sprocket 21 and rotates, makes pivot 1 drive second bevel gear 2 and rotates, and when second bevel gear 2 drives first bevel gear 3 and rotates, first bevel gear 3 makes threaded rod 11 of bottom utilize the screw thread to make nut 6 utilize the screw thread to move, and nut 6 drives brush-holder stud 7 at the top and reciprocates at photovoltaic power generation board 10 to be convenient for brush-holder stud 7 to clean dust and impurity on photovoltaic power generation board 10 surface; the utility model discloses a belt cleaning device sets up in photovoltaic power generation board 10's outside, can form protective housing in photovoltaic power generation board 10's periphery, gives photovoltaic power generation board 10 and supports and protect.
Example two:
referring to fig. 3, for the brush rod 7, a water pipe 14 is disposed inside the brush rod 7, and a first water outlet hole 18 is disposed at the bottom of the brush rod 7; a water outlet cavity 15 is formed in one side, close to the first water outlet hole 18, of the water pipe 14, the water outlet cavity 15 penetrates through the first water outlet hole 18, and a second water outlet hole is formed in the bottom of the water outlet cavity 15; the bottom of the brush rod 7 is provided with bristles 17, and the second water outlet is arranged in the bristles 17; sponges 16 are arranged on two sides of the bristles 17, and the sponges 16 are fixed at the bottom of the brush rod 7; the outer wall of the sponge 16 is provided with a wiping cloth 19.
Through the above technical scheme of the utility model, the traditional photovoltaic electric plate cleaning mode is to use a high-pressure water gun to wash, and the surface of the photovoltaic electric plate is easily damaged under the impact of strong water flow of the high-pressure water gun, so that the photovoltaic electric plate is damaged; the utility model arranges the water pipe 14 in the brush rod 7, so that the water in the water pipe 14 enters the brush hair 17 to soften the stain on the surface of the photovoltaic power generation panel 10, the large stain is brushed into small stains by the brush hair 17, the attachment area is reduced, the brush hair 17 cleans the stain completely through the combined action of the brush hair 17 and the sponge 16, and the cleaning force is convenient to improve; let in rivers with 14 one end of water pipe, make during rivers get into brush hair 17 through the second apopore, when brush-holder stud 7 removed, make brush hair 17 wash photovoltaic power generation board 10 surface, the sponge 16 of both sides is because of absorbing water and swells, sticis photovoltaic power generation board 10 surface, clean the spot that brush hair 17 was brushed, the compliance that absorbs water because of sponge 16 laminates photovoltaic power generation board 10 surface more easily and is difficult for forming foldingly, nevertheless can leave certain water stain, 16 outside wiping cloth 19 of sponge can combine both characteristics to clean water stain.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the utility model discloses a motor 13 drives first sprocket 12 and rotates, and first sprocket 12 drives drive chain 4 and second sprocket 21 and rotates, makes pivot 1 drive second bevel gear 2 and rotates, and when second bevel gear 2 drives first bevel gear 3 and rotates, first bevel gear 3 made the threaded rod 11 of bottom utilize the screw thread to make nut 6 utilize the screw thread to move, and nut 6 drives brush-holder stud 7 at the top and reciprocates at photovoltaic power generation board 10 to dust and impurity on brush-holder stud 7 clean photovoltaic power generation board 10 surface; the cleaning device of the utility model is arranged outside the photovoltaic power generation panel 10, and can form a protective shell at the periphery of the photovoltaic power generation panel 10 to support and protect the photovoltaic power generation panel 10; the traditional cleaning method of the photovoltaic electric plate is to use a high-pressure water gun for washing, and the surface of the photovoltaic electric plate is easily damaged under the impact of strong water flow of the high-pressure water gun, so that the photovoltaic electric plate is damaged; the utility model arranges the water pipe 14 in the brush rod 7, so that the water in the water pipe 14 enters the brush hair 17 to soften the stain on the surface of the photovoltaic power generation panel 10, the large stain is brushed into small stains by the brush hair 17, the attachment area is reduced, the brush hair 17 cleans the stain completely through the combined action of the brush hair 17 and the sponge 16, and the cleaning force is convenient to improve; let in rivers with 14 one end of water pipe, make during rivers get into brush hair 17 through the second apopore, when brush-holder stud 7 removed, make brush hair 17 wash photovoltaic power generation board 10 surface, the sponge 16 of both sides is because of absorbing water and swells, sticis photovoltaic power generation board 10 surface, clean the spot that brush hair 17 was brushed, the compliance that absorbs water because of sponge 16 laminates photovoltaic power generation board 10 surface more easily and is difficult for forming foldingly, nevertheless can leave certain water stain, 16 outside wiping cloth 19 of sponge can combine both characteristics to clean water stain.
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 (6)
1. A protective shell of a photovoltaic power generation transformer substation comprises a plurality of photovoltaic power generation panels (10) and is characterized in that the photovoltaic power generation panels (10) are arranged in a collinear manner, a support frame (20) is arranged at the bottom of each photovoltaic power generation panel (10), a cleaning device is arranged inside each support frame (20) and comprises a motor (13), a first chain wheel (12) is arranged at the top end of each motor (13), a transmission chain (4) is arranged on each first chain wheel (12), one end inside each transmission chain (4) is arranged on each first chain wheel (12), a second chain wheel (21) is arranged at the other end inside each transmission chain (4), a threaded rod (11) is arranged between the photovoltaic power generation panels (10), the threaded rod (11) and the photovoltaic power generation panels (10) are arranged in a collinear manner, and a fixing rod (8) is arranged at the bottom of each threaded rod (11), a bearing support piece (9) is fixedly arranged in the rod body of the fixed rod (8), the bearing support piece (9) is fixed at the bottom end of the threaded rod (11), the body of the threaded rod (11) is provided with a nut piece (6), the top of the nut piece (6) is provided with a brush rod (7), the top of the threaded rod (11) is provided with a bearing fixing piece (5), the bearing fixing piece (5) is fixed on one side of the supporting frame (20), a first bevel gear (3) is arranged at the top end of the threaded rod (11), a rotating shaft (1) is arranged at the top of the first bevel gear (3), the shaft body of the rotating shaft (1) is provided with a plurality of second bevel gears (2), the first bevel gears (3) are meshed and connected with the second bevel gears (2), the second chain wheel (21) is arranged between the second bevel gears (2), and the second chain wheel (21) is fixed on the shaft body of the rotating shaft (1).
2. The protective casing of the photovoltaic power generation substation according to claim 1, characterized in that a water pipe (14) is arranged inside the brush rod (7), and a first water outlet hole (18) is arranged at the bottom of the brush rod (7).
3. The protective casing of the photovoltaic power generation substation of claim 2, characterized in that a water outlet cavity (15) is arranged on one side of the water pipe (14) close to the first water outlet hole (18), the water outlet cavity (15) penetrates through the first water outlet hole (18), and a second water outlet hole is arranged at the bottom of the water outlet cavity (15).
4. The protective casing of the photovoltaic power generation substation of claim 3, characterized in that the bottom of the brush rod (7) is provided with bristles (17), and the second water outlet is arranged inside the bristles (17).
5. The protective casing of the photovoltaic power generation substation of claim 4, characterized in that the bristles (17) are provided with sponges (16) on both sides, and the sponges (16) are fixed at the bottom of the brush rod (7).
6. The protective casing of a photovoltaic power generation substation according to claim 5, characterized in that the outer wall of the sponge (16) is provided with a wiping cloth (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023178238.3U CN214125234U (en) | 2020-12-25 | 2020-12-25 | Protective housing of photovoltaic power generation transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023178238.3U CN214125234U (en) | 2020-12-25 | 2020-12-25 | Protective housing of photovoltaic power generation transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214125234U true CN214125234U (en) | 2021-09-03 |
Family
ID=77514653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023178238.3U Expired - Fee Related CN214125234U (en) | 2020-12-25 | 2020-12-25 | Protective housing of photovoltaic power generation transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214125234U (en) |
-
2020
- 2020-12-25 CN CN202023178238.3U patent/CN214125234U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210903 |