CN210965985U

CN210965985U - Be applied to photovoltaic module's cleaning device

Info

Publication number: CN210965985U
Application number: CN201921529050.3U
Authority: CN
Inventors: 王迎春
Original assignee: Znshine Pv Tech Co Ltd
Current assignee: Znshine Pv Tech Co Ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-07-10
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses a cleaning device applied to a photovoltaic module, belonging to the technical field of photovoltaic modules, comprising a cell body, wherein a filter screen and a connecting plate are fixed inside the cell body, a chute is arranged at the bottom of the connecting plate, and a connecting block is connected inside the chute; be provided with the filter screen, including a motor, an end cap, a controller, and a cover plate, the lead screw, the spout, the connecting block, the thread bush, the brush of clearing away the material, in the in-process of clearing up photovoltaic module, the water of clearance that uses can drop to the cell body in through the discharge orifice, and through the filtration of filter screen, can filter the impurity of aquatic, and make impurity stay on the filter screen, so that comparatively clean rivers flow into to the inside below of cell body, so that carry out the loop to it once more, the while user opens the motor through the operation panel, motor work drives the lead screw and rotates, the lead screw rotates and makes the thread bush remove, the thread bush removes and makes the connecting block slide in the spout, it removes and clears up it on the filter screen to drive the brush of clearing away the material simultaneously.

Description

Be applied to photovoltaic module's cleaning device

Technical Field

The utility model relates to a photovoltaic module technical field specifically is a be applied to photovoltaic module's cleaning device.

Background

The single solar cell cannot be directly used as a power supply. A plurality of single batteries are connected in series and in parallel and tightly packaged into an assembly as a power supply; the photovoltaic module (also called solar panel) is a core part in a solar power generation system and is also the most important part in the solar power generation system.

The solar energy is converted into electric energy and is sent to a storage battery for storage, or the load is pushed to work; however, with the use of the micro inverter, the current source of the photovoltaic module can be directly converted into a voltage source of about 40V, and then the electric appliance can be driven to be applied to our life.

The cleaning device applied to the photovoltaic module comprises an installation seat and a photovoltaic module installation plate, wherein the photovoltaic module installation plate is obliquely arranged and is connected to the installation seat through a first support rod and a second support rod, and the first support rod is connected to the bottom of the upper end of the photovoltaic module installation plate through a first connecting seat; the water tank is internally provided with the partition plate to play a role in primary filtration, and filtered rainwater flows into the inner space of the water tank on the right side of the partition plate to be stored after flowing over the partition plate, so that the function of improving the practical performance of the rainwater tank is achieved; the design also has the advantages of simple structure, easy manufacture, practicality and high efficiency, but the device can not filter sewage used for cleaning the photovoltaic module, so that a large amount of impurity stains flow into the water pool in the process of cleaning the photovoltaic module, and the repeated use effect of water in the water pool is reduced; meanwhile, the placing groove is formed in the device, so that the photovoltaic module is placed in the placing groove, the photovoltaic module placing groove is large in size, the photovoltaic module placing groove is not placed, the photovoltaic module is small in size, unstable in placement and prone to shaking and dropping, the possibility of damage to the photovoltaic module is increased, and the application range is small.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be applied to photovoltaic module's cleaning device has solved among the above-mentioned background art current photovoltaic module can not filter the water that uses and can not place the problem of wasing the photovoltaic module of equidimension not.

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device applied to a photovoltaic module comprises a tank body, wherein a filter screen and a connecting plate are fixed inside the tank body, a chute is formed in the bottom of the connecting plate, a connecting block is connected inside the chute and located above the filter screen, a motor is installed above one side of the tank body, the output end of the motor is connected with a lead screw, a thread sleeve is sleeved on the outer surface of the lead screw, a cleaning brush is connected to the bottom of the thread sleeve, the top of the thread sleeve is connected with the connecting block, a drain pipe is connected to the lower portion of one side of the tank body, an electromagnetic valve is installed on the outer surface of the drain pipe, support frames are welded to two sides of the top of the tank body, connecting pipes are fixed above the inner portions of the two support frames, a plurality of spray heads are connected to the bottom of the connecting pipes, the improved water-saving tank is characterized in that a placing groove is formed in the top of the placing plate, springs are fixed on two sides of the inside of the placing groove, one end of each spring is connected with a clamping plate, a water flowing hole is formed in the bottom of the placing groove, an air cylinder is installed on one side of the supporting frame, the output end of the air cylinder is connected with a piston rod, one end of each piston rod is fixed with a brush, a water pump is installed on one side of the inside of the tank body, the water inlet end of the water pump is connected with a water inlet pipe, and the water outlet end.

Preferably, the outer surface mounting of cell body has the operation panel, just the operation panel respectively with water pump, solenoid valve, motor and cylinder electric connection.

Preferably, a plurality of the spray heads are equidistantly distributed at the bottom of the connecting pipe, and the manufacturing material of the spray heads comprises PVC.

Preferably, the connecting block is in a shape of a T, and the connecting block is connected with the sliding groove in a sliding manner.

Preferably, the bottom of the material cleaning brush is in contact with the filter screen, and the bottom of the brush is in contact with the placing plate.

Preferably, the two clamping plates are symmetrically arranged along the center line of the longitudinal axis of the placing plate, and rubber is adhered to the two sides of each clamping plate through strong glue.

Compared with the prior art, the beneficial effects of the utility model are that: the cleaning device applied to the photovoltaic module is provided with a filter screen, a motor, a screw rod, a sliding chute, a connecting block, a threaded sleeve and a cleaning brush, wherein in the process of cleaning the photovoltaic module, the used cleaned water can fall into a tank body through a water flowing hole and is filtered by the filter screen, impurities in the water can be filtered, and the impurities are left on the filter screen, so that cleaner water flows into the lower part of the interior of the tank body to be recycled, meanwhile, a user turns on the motor through an operating platform, the motor works to drive the screw rod to rotate, the screw rod rotates to drive the threaded sleeve to move, the threaded sleeve moves to enable the connecting block to slide in the sliding chute, the cleaning brush is driven to move on the filter screen and clean the filter screen, the filter screen is prevented from being blocked, and the filtering efficiency of the filter screen is improved; be provided with the spring, splint, when photovoltaic module is placed to needs, the user promotes splint through the direction along being close to the support frame, splint remove the extrusion spring, make the spring atress compress, then the user places photovoltaic module on placing the board, and loosen splint, the spring resumes elasticity owing to not receiving the extrusion this moment, and promote splint and remove along being close to placing board center direction, simultaneously so that fix photovoltaic module, and can fix the photovoltaic module of equidimension not, and prevent that photovoltaic module from rocking and the condition that drops takes place, application scope is wide.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of the tank body of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the present invention A;

fig. 4 is an enlarged schematic structural diagram of the present invention B.

In the figure: 1. a tank body; 2. a motor; 3. a cylinder; 4. a piston rod; 5. a support frame; 6. a brush; 7. a connecting pipe; 8. a spray head; 9. a placement groove; 10. a water flowing hole; 11. placing the plate; 12. a water delivery pipe; 13. a connecting plate; 14. a filter screen; 15. a water pump; 16. a water inlet pipe; 17. a drain pipe; 18. an electromagnetic valve; 19. a chute; 20. connecting blocks; 21. a threaded sleeve; 22. a screw rod; 23. cleaning the material brush; 24. a spring; 25. a splint; 26. an operation platform.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

In the utility model, the model of the electromagnetic valve is S L P15-50, and the model of the water pump is KB 600.

Referring to fig. 1-4, the present invention provides a technical solution: a cleaning device applied to a photovoltaic module comprises a tank body 1, a motor 2, a cylinder 3, a piston rod 4, a support frame 5, a brush 6, a connecting pipe 7, a spray head 8, a placing groove 9, a water flowing hole 10, a placing plate 11, a water conveying pipe 12, a connecting plate 13, a filter screen 14, a water pump 15, a water inlet pipe 16, a water discharging pipe 17, an electromagnetic valve 18, a sliding groove 19, a connecting block 20, a thread bush 21, a screw rod 22, a cleaning brush 23, a spring 24, a clamping plate 25 and an operating platform 26, wherein the filter screen 14 and the connecting plate 13 are fixed inside the tank body 1, the sliding groove 19 is formed in the bottom of the connecting plate 13, the connecting block 20 is connected inside the sliding groove 19, the connecting plate 13 is located above the filter screen 14, the motor 2 is installed above one side of the tank body 1, the output end of the motor 2 is, the bottom of the threaded sleeve 21 is connected with a cleaning brush 23, the top of the threaded sleeve 21 is connected with a connecting block 20, a drain pipe 17 is connected below one side of the tank body 1, an electromagnetic valve 18 is mounted on the outer surface of the drain pipe 17, support frames 5 are welded on two sides of the top of the tank body 1, a connecting pipe 7 is fixed above the inner parts of the two support frames 5, a plurality of spray heads 8 are connected to the bottom of the connecting pipe 7, a placing plate 11 is welded below the inner parts of the two support frames 5, a placing groove 9 is formed in the top of the placing plate 11, springs 24 are fixed on two sides of the inner part of the placing groove 9, one end of each spring 24 is connected with a clamping plate 25, a water flowing hole 10 is formed in the bottom of the placing groove 9, an air cylinder 3 is mounted on one side of the support frame 5, the output end of the air cylinder 3, the water pump 15 is installed to inside one side of cell body 1, the end of intaking of water pump 15 is connected with inlet tube 16, the play water end of water pump 15 is connected with the raceway 12 that extends to inside the connecting pipe 7, because of being provided with the discharge orifice to make the water that the clearance used flow into in the cell body 1 through the discharge orifice, with the used efficiency of improvement water repeatedly.

Referring to fig. 1-2, an operation panel 26 is installed on an outer surface of the tank body 1, the operation panel 17 is electrically connected to the water pump 15, the electromagnetic valve 18, the motor 2 and the cylinder 3, respectively, so that a user can open or close the water pump 15, the electromagnetic valve 18, the motor 2 and the cylinder 3 through the operation panel 26, the plurality of nozzles 8 are equidistantly distributed at the bottom of the connection pipe 7, and the manufacturing material of the nozzles 8 includes PVC, which increases a contact area between water and the photovoltaic module and improves a cleaning effect.

Referring to fig. 1-3, the connecting block 20 is "T" shaped, and the connecting block 20 is slidably connected to the sliding groove 19, so that the connecting block 20 slides in the sliding groove 19, and the threaded sleeve 21 is prevented from rotating, the bottom of the cleaning brush 23 contacts with the filter screen 14, the bottom of the brush 6 contacts with the placing plate 11, so that the cleaning brush 23 cleans the filter screen 14, and the brush 6 cleans the photovoltaic module.

Referring to fig. 2 and 4, the two clamping plates 25 are symmetrically arranged along the center line of the longitudinal axis of the placing plate 11, and rubber is adhered to both sides of the clamping plates 25 by strong glue, so that the photovoltaic modules can be conveniently fixed, and meanwhile, photovoltaic modules with different sizes can be placed.

The working principle is as follows: firstly, a user installs the device, the power is switched on after the installation is finished, then the user adds water into the tank body 1, when the photovoltaic module is placed in the placing groove 9 after the addition is finished, the user pushes the clamping plate 25 along the direction close to the supporting frame 5, the clamping plate 25 moves to extrude the spring 24, so that the spring 24 is stressed and compressed, then the user places the photovoltaic module on the placing plate 11 and releases the clamping plate 25, at the moment, the spring 24 recovers elasticity because of not being extruded, and pushes the clamping plate 25 to move along the direction close to the center of the placing plate 11, so as to fix the photovoltaic module at the same time, and can fix the photovoltaic modules with different sizes, then the user turns on the water pump 15 through the operating platform 26, the water pump 15 works to extract the water in the tank body 1 through the water inlet pipe 16, and convey the water to the connecting pipe 7 through the water conveying pipe 12, and spray the water through the spray, 3 work of cylinder makes 4 extensions of piston rod, 4 extensions of piston rod drive brush 6 and remove, brush 6 removes in order to clear up photovoltaic module, and water drops in to cell body 1, and filter through filter screen 14, the rivers after the filtration flow into to the inside below of cell body 1, and impurity stays on filter screen 14, the user opens motor 2 through operation panel 26 simultaneously, motor 2 rotates and drives lead screw 22 and rotate, lead screw 22 rotates and makes thread bush 21 remove, thread bush 21 removes and makes connecting block 20 slide in spout 19, it removes to drive clearly material brush 23 simultaneously, so that clearly material brush 23 clears up filter screen 14, prevent filter screen 14 and block up, when needs are changed to the water in the cell body 1, the user opens solenoid valve 18 through operation panel 26, make water discharge from drain pipe 17 can.

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 be applied to photovoltaic module's cleaning device, includes cell body (1), its characterized in that: the improved filter tank is characterized in that a filter screen (14) and a connecting plate (13) are fixed inside the tank body (1), a sliding groove (19) is formed in the bottom of the connecting plate (13), a connecting block (20) is connected inside the sliding groove (19), the connecting plate (13) is located above the filter screen (14), a motor (2) is installed above one side of the tank body (1), a lead screw (22) is connected to the output end of the motor (2), a threaded sleeve (21) is sleeved on the outer surface of the lead screw (22), a material cleaning brush (23) is connected to the bottom of the threaded sleeve (21), the top of the threaded sleeve (21) is connected with the connecting block (20), a drain pipe (17) is connected below one side of the tank body (1), an electromagnetic valve (18) is installed on the outer surface of the drain pipe (17), and support frames (5) are welded on two sides, a connecting pipe (7) is fixed above the inner part of the two support frames (5), the bottom of the connecting pipe (7) is connected with a plurality of spray heads (8), a placing plate (11) is welded below the inner part of the two support frames (5), a placing groove (9) is formed in the top of the placing plate (11), springs (24) are fixed on two sides of the inner part of the placing groove (9), one end of each spring (24) is connected with a clamping plate (25), a water flowing hole (10) is formed in the bottom of the placing groove (9), an air cylinder (3) is installed on one side of each support frame (5), an output end of each air cylinder (3) is connected with a piston rod (4), a brush (6) is fixed on one end of each piston rod (4), a water pump (15) is installed on one side of the inner part of the pool body (1), and a water inlet end, the water outlet end of the water pump (15) is connected with a water delivery pipe (12) extending to the inside of the connecting pipe (7).

2. The cleaning device applied to the photovoltaic module as claimed in claim 1, wherein: the outer surface mounting of cell body (1) has operation panel (26), just operation panel (26) respectively with water pump (15), solenoid valve (18), motor (2) and cylinder (3) electric connection.

3. The cleaning device applied to the photovoltaic module as claimed in claim 1, wherein: a plurality of shower nozzle (8) equidistance distributes in the bottom of connecting pipe (7), just the preparation material of shower nozzle (8) is including PVC.

4. The cleaning device applied to the photovoltaic module as claimed in claim 1, wherein: the connecting block (20) is T-shaped, and the connecting block (20) is connected with the sliding groove (19) in a sliding mode.

5. The cleaning device applied to the photovoltaic module as claimed in claim 1, wherein: the bottom of the cleaning brush (23) is in contact with the filter screen (14), and the bottom of the brush (6) is in contact with the placing plate (11).

6. The cleaning device applied to the photovoltaic module as claimed in claim 1, wherein: the two clamping plates (25) are symmetrically arranged along the center line of the longitudinal axis of the placing plate (11), and rubber is adhered to the two sides of each clamping plate (25) through strong glue.