CN210899042U

CN210899042U - Solar photovoltaic power generation device with high power generation efficiency

Info

Publication number: CN210899042U
Application number: CN201921847607.8U
Authority: CN
Inventors: 顾引凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-06-30
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a solar photovoltaic power generation device that generating efficiency is high, including adjustment mechanism, actuating mechanism, supporting mechanism and spraying mechanism, actuating mechanism installs on adjustment mechanism, and supporting mechanism installs on adjustment mechanism, and spraying mechanism installs on supporting mechanism, and adjustment mechanism includes the bottom plate. The utility model discloses a servo motor, the fly leaf, the cylinder, the set casing, the movable block, firm board, the cleaning roller, buffer spring, the storage shell, mutually supporting of water pump and filter screen, a solar photovoltaic power generation pivot that generating efficiency is high has been realized, need artifical manual cleanness when avoiding wasing photovoltaic power generation board, cleaning efficiency has been improved greatly, workman's labour has been alleviateed, and can regularly clean, make photovoltaic power generation board's angle adjust along with shining of sunshine simultaneously, solar photovoltaic power generation board has greatly been improved to the absorption and the conversion efficiency of sunlight, bring very big facility for the user.

Description

Solar photovoltaic power generation device with high power generation efficiency

Technical Field

The utility model relates to a solar energy technical field specifically is a solar photovoltaic power generation device that generating efficiency is high.

Background

At present, the solar photovoltaic board is in the use, generally directly set up outdoor, thereby can lead to solar photovoltaic board laying dust problem serious, thereby need clean the solar photovoltaic board, common clean mode is mostly artifical manual cleanness, not only intensity of labour is big, and the cleaning performance is unsatisfactory, thereby unable regular cleanness, solar photovoltaic power generation board has greatly been influenced to the absorption and the conversion efficiency of sunlight, and present photovoltaic power generation's installation angle is fixed, and the angle of illumination of sunshine changes along with time, cause photovoltaic power generation can't keep efficient work efficiency, bring very big inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar photovoltaic power generation device that generating efficiency is high 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 solar photovoltaic power generation device with high power generation efficiency comprises an adjusting mechanism, a driving mechanism, a supporting mechanism and a spraying mechanism, wherein the driving mechanism is installed on the adjusting mechanism;

the adjusting mechanism comprises a bottom plate, a servo motor is installed at the middle point of the top of the bottom plate, a servo rotating shaft is installed at the top end of an output shaft of the servo motor, a movable plate is installed at the top end of the servo rotating shaft, a photovoltaic plate is arranged at the top of the movable plate, a photoelectric sensor is installed on the right side of the movable plate, and a PLC (programmable logic controller) is installed at the bottom of the movable plate and on the right side of the servo rotating shaft;

the driving mechanism comprises a vertical plate, the vertical plate is installed on the left side of the movable plate, an air cylinder is installed at the top of the left side of the vertical plate, the right side of the air cylinder penetrates through the vertical plate and extends to the outside of the vertical plate, a fixed shell is installed on the right side of the air cylinder, a movable block is connected to the inner wall of the fixed shell in a sliding mode, a stabilizing plate is installed at the bottom of the movable block, the bottom of the stabilizing plate penetrates through the fixed shell and extends to the outside of the fixed shell, a cleaning roller is installed at the bottom of the stabilizing plate, a buffer spring is sleeved on the surface of the stabilizing plate and located inside the fixed shell, and the bottom of the movable block is fixedly connected with the;

the supporting mechanism comprises two top plates, the top plates are arranged on the left side of the top of the movable plate, sliding plates are arranged on the top of the top plates, sliding blocks are connected to the surfaces of the sliding plates in a sliding mode, and one sides, opposite to the two sliding blocks, of the two sliding plates are fixedly connected through a fixing plate;

spraying mechanism is including saving the shell, the top at the fixed plate is installed to the storage shell, the water pump is installed to the bottom on storage shell right side, the inlet tube rather than mutual intercommunication is installed in the left side of water pump, the left end of inlet tube runs through the storage shell and extends to its outside, the outlet pipe rather than mutual intercommunication is installed on the right side of water pump, the top of storage shell is provided with the filter screen, the connecting block is all installed to the left and right sides of filter screen, the installation piece is installed at the top of storage shell left and right sides, one side that the installation piece was kept away from to the connecting block is provided with fixing bolt.

Preferably, the backup pad is all installed to the left and right sides of fly leaf bottom, the ring channel has been seted up at the top of bottom plate, the ring channel is run through and extends to its inside in the bottom of backup pad, the gyro wheel is installed to the bottom of backup pad, gyro wheel roll connection is on the inner wall of ring channel.

Preferably, a supporting block is installed on the left side of the photovoltaic panel and at a position corresponding to the cleaning roller, and one side of the supporting block close to the cleaning roller is in contact with the cleaning roller.

Preferably, the right side of the fixed shell is provided with a stabilizing block, and one side of the stabilizing block, which is close to the water outlet pipe, is fixedly connected with the water outlet pipe.

Preferably, one end of the fixing bolt, which is close to the mounting block, sequentially penetrates through the connecting block and the mounting block and extends to the inside of the mounting block to be in threaded connection with the inner wall of the mounting block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a servo motor, the fly leaf, the cylinder, the set casing, the movable block, firm board, the cleaning roller, buffer spring, the storage shell, mutually supporting of water pump and filter screen, a solar photovoltaic power generation pivot that generating efficiency is high has been realized, need artifical manual cleanness when avoiding wasing photovoltaic power generation board, cleaning efficiency has been improved greatly, workman's labour has been alleviateed, and can regularly clean, make photovoltaic power generation board's angle adjust along with shining of sunshine simultaneously, solar photovoltaic power generation board has greatly been improved to the absorption and the conversion efficiency of sunlight, bring very big facility for the user.

2. The utility model discloses a set up backup pad, ring channel and gyro wheel, steadiness when having improved the fly leaf motion through setting up the supporting shoe, has played the effect of supporting the cleaning roller, through setting up the steadiness piece, has improved the steadiness of outlet pipe.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;

FIG. 3 is a schematic left side view of the present invention;

fig. 4 is a structural section view of the front view of the fixing shell of the present invention;

fig. 5 is a schematic structural diagram of a top view of the ring groove of the present invention.

In the figure: 1 adjusting mechanism, 11 bottom plates, 12 servo motors, 13 servo rotating shafts, 14 movable plates, 15 photovoltaic plates, 16 photoelectric sensors, 17 PLC controllers, 2 driving mechanisms, 21 vertical plates, 22 cylinders, 23 fixed shells, 24 movable blocks, 25 stabilizing plates, 26 cleaning rollers, 27 buffer springs, 3 supporting mechanisms, 31 top plates, 32 sliding plates, 33 sliding blocks, 34 fixed plates, 4 spraying mechanisms, 41 storage shells, 42 water pumps, 43 water inlet pipes, 44 water outlet pipes, 45 filter screens, 46 connecting blocks, 47 mounting blocks, 48 fixing bolts, 5 supporting plates, 6 annular grooves, 7 rollers, 8 supporting blocks and 9 stabilizing blocks.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a solar photovoltaic power generation device with high power generation efficiency includes an adjusting mechanism 1, a driving mechanism 2, a supporting mechanism 3 and a spraying mechanism 4, wherein the driving mechanism 2 is installed on the adjusting mechanism 1, the supporting mechanism 3 is installed on the adjusting mechanism 1, and the spraying mechanism 4 is installed on the supporting mechanism 3.

Referring to fig. 1 or 5, the adjusting mechanism 1 includes a bottom plate 11, a servo motor 12 is fixedly connected to a midpoint of a top of the bottom plate 11, the servo motor 12 is a motor with self-locking, a servo rotating shaft 13 is fixedly connected to a top end of an output shaft of the servo motor 12, a movable plate 14 is fixedly connected to a top end of the servo rotating shaft 13, a photovoltaic plate 15 is disposed on a top of the movable plate 14, a support frame is disposed at a bottom of the photovoltaic plate 15, one side of the support frame near the movable plate 14 is fixedly connected to the movable plate 14, a photoelectric sensor 16 is fixedly connected to a right side of the movable plate 14, a PLC controller 17 is fixedly connected to a bottom of the movable plate 14 and a right side of the servo rotating shaft 13, the PLC controller 17 is of a type CPU224XP, support plates 5 are fixedly connected to left and right sides of the bottom of the movable plate, the bottom fixedly connected with gyro wheel 7 of backup pad 5, gyro wheel 7 roll connection have improved the steadiness when fly leaf 14 moves through setting up backup pad 5, ring channel 6 and gyro wheel 7 on the inner wall of ring channel 6.

Referring to fig. 1 or 4, the driving mechanism 2 includes a vertical plate 21, the vertical plate 21 is installed at the left side of the movable plate 14, the top of the left side of the vertical plate 21 is fixedly connected with an air cylinder 22, the right side of the air cylinder 22 penetrates through the vertical plate 21 and extends to the outside thereof, the right side of the air cylinder 22 is fixedly connected with a fixed shell 23, the inner wall of the fixed shell 23 is slidably connected with a movable block 24, the bottom of the movable block 24 is fixedly connected with a stable plate 25, the bottom of the stable plate 25 penetrates through the fixed shell 23 and extends to the outside thereof, the bottom of the stable plate 25 is fixedly connected with a cleaning roller 26, a buffer spring 27 is sleeved on the surface of the stable plate 25 and located inside the fixed shell 23, the bottom of the movable block 24 is fixedly connected with the bottom of the inner wall of the fixed shell 23 through the buffer spring 27, as shown in the figure, the buffer spring 27 is in a stretched state, one side of the supporting block 8 close to the cleaning roller 26 is in contact with the cleaning roller 26, and the supporting block 8 is arranged, so that the effect of supporting the cleaning roller 26 is achieved, and the cleaning roller 26 is matched with the photovoltaic panel 15.

Referring to fig. 1 or fig. 3, the supporting mechanism 3 includes two top plates 31, the top plate 31 is installed on the left side of the top of the movable plate 14, a sliding plate 32 is fixedly connected to the top of the top plate 31, a sliding block 33 is slidably connected to the surface of the sliding plate 32, one side of the two sliding blocks 33 opposite to each other is fixedly connected through a fixing plate 34, and the sliding plate 32 and the sliding block 33 are arranged to improve the stability of the fixing plate 34 during movement.

Referring to fig. 1-5, the spraying mechanism 4 includes a storage case 41, the storage case 41 is installed on the top of the fixing plate 34, a water pump 42 is fixedly connected to the bottom of the right side of the storage case 41, a water inlet pipe 43 is fixedly connected to the left side of the water pump 42 and is communicated with the water pump, the left end of the water inlet pipe 43 penetrates through the storage case 41 and extends to the outside of the storage case, a water outlet pipe 44 is fixedly connected to the right side of the water pump 42 and is communicated with the water pump, a stabilizing block 9 is fixedly connected to the right side of the fixing case 23, one side of the stabilizing block 9 close to the water outlet pipe 44 is fixedly connected to the water outlet pipe 44, by arranging the stabilizing block 9, the stability of the water outlet pipe 44 is improved, a spray head matched with the photovoltaic panel 15 is installed at one end of the water outlet pipe 44 far away from the water pump 42, a filter screen, the top fixedly connected with installation piece 47 of the left and right sides of storage shell 41, one side that installation piece 47 was kept away from to connecting piece 46 is provided with fixing bolt 48, fixing bolt 48 is close to the one end of installation piece 47 and runs through connecting piece 46 and installation piece 47 in proper order and extends to the inside of installation piece 47 and the inner wall threaded connection of installation piece 47, through setting up fixing bolt 48, make things convenient for later stage to change filter screen 45, through setting up storage shell 41 and filter screen 45, make storage shell 41 not only can add water to storage shell 41 through the manual work, can also collect the rainwater, and avoided dust and impurity to go into storage shell 41, PLC controller 17 respectively with servo motor 12, cylinder 22 and water pump 42 electric connection, through servo motor 12, fly leaf 14, cylinder 22, set casing 23, movable block 24, firm board 25, cleaning roller 26, buffer spring 27, storage shell 41, Water pump 42 and filter screen 45 mutually support, realized a solar photovoltaic power generation pivot that generating efficiency is high, need artifical manual cleaning when avoiding wasing photovoltaic power generation board, improved clean efficiency greatly, workman's labour has alleviateed, and can regularly clean, make photovoltaic power generation board's angle adjust along with shining of sunshine simultaneously, greatly improved absorption and the conversion efficiency of solar photovoltaic power generation board to the sunlight, bring very big facility for the user.

When the device is used, the sunlight irradiation direction is sensed through the photoelectric sensor 16, then a feedback signal is transmitted to the PLC 17, the PLC 17 controls the servo motor 12 to rotate, the servo motor 12 drives the movable plate 14 to rotate through the servo rotating shaft 13, the movable plate 14 drives the roller 7 to move in the annular groove 6 through the supporting plate 5, the movable plate 14 drives the photovoltaic plate 15 to rotate, so that the illumination effect is realized to the maximum extent, when dust on the surface of the photovoltaic plate 15 needs to be cleaned, the air cylinder 22 is started through the PLC 17, the air cylinder 22 drives the fixed shell 23 to move rightwards, the water pump 42 is started at the same time, the water pump 42 sprays water in the storage shell 41 onto the photovoltaic plate 15 through the water inlet pipe 43 and the water outlet pipe 44, the fixed shell 23 drives the fixed plate 34 to move rightwards, the fixed plate 34 drives the sliding block 33 to move on the sliding plate, when the fixed shell 23 moves rightwards, the buffer spring 27 recovers the elastic force, so that the buffer spring 27 stretches the movable block 24 to move downwards, the movable block 24 drives the cleaning roller 26 to move downwards through the stabilizing plate 25, the cleaning roller 26 and the photovoltaic panel 15 are in a mutually-contacted state all the time, and the effect of cleaning the photovoltaic panel 15 is achieved.

In summary, the following steps: the solar photovoltaic power generation device with high power generation efficiency solves the problems in the background technology through the mutual matching of the servo motor 12, the movable plate 14, the air cylinder 22, the fixed shell 23, the movable block 24, the stable plate 25, the cleaning roller 26, the buffer spring 27, the storage shell 41, the water pump 42 and the filter screen 45.

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

1. The utility model provides a solar photovoltaic power generation device that generating efficiency is high, includes adjustment mechanism (1), actuating mechanism (2), supporting mechanism (3) and spraying mechanism (4), its characterized in that: the driving mechanism (2) is installed on the adjusting mechanism (1), the supporting mechanism (3) is installed on the adjusting mechanism (1), and the spraying mechanism (4) is installed on the supporting mechanism (3);

the adjusting mechanism (1) comprises a bottom plate (11), a servo motor (12) is installed at the middle point of the top of the bottom plate (11), a servo rotating shaft (13) is installed at the top end of an output shaft of the servo motor (12), a movable plate (14) is installed at the top end of the servo rotating shaft (13), a photovoltaic plate (15) is arranged at the top of the movable plate (14), a photoelectric sensor (16) is installed on the right side of the movable plate (14), and a PLC (programmable logic controller) is installed at the bottom of the movable plate (14) and located on the right side of the servo rotating shaft (13);

the driving mechanism (2) comprises a vertical plate (21), the vertical plate (21) is arranged on the left side of the movable plate (14), the top of the left side of the vertical plate (21) is provided with a cylinder (22), the right side of the cylinder (22) penetrates through the vertical plate (21) and extends to the outside of the vertical plate, a fixed shell (23) is arranged at the right side of the cylinder (22), a movable block (24) is connected on the inner wall of the fixed shell (23) in a sliding way, the bottom of the movable block (24) is provided with a stable plate (25), the bottom of the stable plate (25) penetrates through the fixed shell (23) and extends to the outside of the fixed shell, a cleaning roller (26) is arranged at the bottom of the stabilizing plate (25), a buffer spring (27) is sleeved on the surface of the stabilizing plate (25) and positioned in the fixed shell (23), the bottom of the movable block (24) is fixedly connected with the bottom of the inner wall of the fixed shell (23) through a buffer spring (27);

the supporting mechanism (3) comprises two top plates (31), the top plates (31) are mounted on the left side of the top of the movable plate (14), sliding plates (32) are mounted on the tops of the top plates (31), sliding blocks (33) are connected to the surfaces of the sliding plates (32) in a sliding mode, and one sides, opposite to the two sliding blocks (33), are fixedly connected through fixing plates (34);

spraying mechanism (4) are including storing shell (41), the top at fixed plate (34) is installed in storing shell (41), water pump (42) are installed to the bottom on storing shell (41) right side, inlet tube (43) rather than intercommunication are installed in the left side of water pump (42), the left end of inlet tube (43) runs through storing shell (41) and extends to its outside, outlet pipe (44) rather than intercommunication are installed on the right side of water pump (42), the top of storing shell (41) is provided with filter screen (45), connecting block (46) are all installed to the left and right sides of filter screen (45), install piece (47) are installed at the top of storing shell (41) left and right sides, one side that installing piece (47) were kept away from in connecting block (46) is provided with fixing bolt (48).

2. The solar photovoltaic power generation device with high power generation efficiency according to claim 1, wherein: backup pad (5) are all installed to the left and right sides of fly leaf (14) bottom, ring channel (6) have been seted up at the top of bottom plate (11), ring channel (6) are run through and extend to inside in the bottom of backup pad (5), gyro wheel (7) are installed to the bottom of backup pad (5), gyro wheel (7) roll connection is on the inner wall of ring channel (6).

3. The solar photovoltaic power generation device with high power generation efficiency according to claim 1, wherein: the photovoltaic panel is characterized in that a supporting block (8) is arranged on the left side of the photovoltaic panel (15) and corresponds to the cleaning roller (26), and one side, close to the cleaning roller (26), of the supporting block (8) is in contact with the cleaning roller (26).

4. The solar photovoltaic power generation device with high power generation efficiency according to claim 1, wherein: and a stabilizing block (9) is arranged on the right side of the fixed shell (23), and one side of the stabilizing block (9) close to the water outlet pipe (44) is fixedly connected with the water outlet pipe (44).

5. The solar photovoltaic power generation device with high power generation efficiency according to claim 1, wherein: one end of the fixing bolt (48) close to the mounting block (47) sequentially penetrates through the connecting block (46) and the mounting block (47) and extends to the inside of the mounting block (47) to be in threaded connection with the inner wall of the mounting block (47).