CN218829824U

CN218829824U - New forms of energy photovoltaic cell board that heat dissipation dust removal effect is good

Info

Publication number: CN218829824U
Application number: CN202223188702.6U
Authority: CN
Inventors: 谢莉娟
Original assignee: Hubei Purui New Energy Technology Co ltd
Current assignee: Hong Xiaoxiao
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-04-07
Anticipated expiration: 2032-11-29

Abstract

The utility model belongs to the technical field of photovoltaic cell panel, specifically be a new forms of energy photovoltaic cell panel that heat dissipation dust removal effect is good, including the bottom bracket, the frame support is installed to the top of bottom bracket, the inboard of frame support is provided with solar cell panel, the leading truck is all installed to the front and back side of frame support, both sides swing joint has the switching support between the leading truck, the downside of switching support is provided with the brush, the brush is located solar cell panel's upside; the utility model discloses a solar cell panel cooling device, including switching support, end support, shower nozzle, air feeder's gas outlet, the shower nozzle is all installed to the front and back side of switching support, air feeder is installed to the inboard of end support, air feeder's gas outlet is connected with the scavenge pipe, the quantity of scavenge pipe is two, two all be provided with the solenoid valve on the body of scavenge pipe, this device installs the shower nozzle on the switching support, and through shower nozzle spun air current, spun air current can cool down solar cell panel.

Description

New forms of energy photovoltaic cell board that heat dissipation dust removal effect is good

Technical Field

The utility model relates to a photovoltaic cell board technical field specifically is a new forms of energy photovoltaic cell board that heat dissipation dust removal effect is good.

Background

Photovoltaic panels, also known as solar panels, are devices that convert solar radiation energy directly or indirectly into electrical energy through the photoelectric or photochemical effect by absorbing sunlight. Compared with common batteries and recyclable rechargeable batteries, the solar battery belongs to a green product with more energy conservation and environmental protection.

The solar cell panel generates electricity by absorbing sunlight, and when the solar cell panel has more dust, the sunlight absorbing capacity of the solar cell panel is weakened; the existing solar cell panel cannot automatically remove dust in the use process, and the dust accumulated on the solar cell panel can be gradually increased in the use process, so that the generating efficiency of the solar cell panel is lowered.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a new forms of energy photovoltaic cell panel that heat dissipation dust removal effect is good to solve the problem that the current solar cell panel that proposes in the above-mentioned background art can not remove dust automatically.

In order to achieve the above object, the utility model provides a following technical scheme: a new energy photovoltaic cell panel with good heat dissipation and dust removal effects comprises a bottom bracket, wherein a frame bracket is arranged above the bottom bracket, a solar cell panel is arranged on the inner side of the frame bracket, guide brackets are arranged on the front side and the rear side of the frame bracket, a switching bracket is movably connected between the guide brackets on the two sides, a brush is arranged on the lower side of the switching bracket, and the brush is positioned on the upper side of the solar cell panel;

the shower nozzle is all installed to the front and back side of switching support, air feeder is installed to the inboard of end support, air feeder's gas outlet is connected with the scavenge pipe, the quantity of scavenge pipe is two, two all be provided with the solenoid valve on the body of scavenge pipe, two the other end of scavenge pipe all is connected with the blast pipe, the blast pipe passes through the pipeline and is connected with the shower nozzle.

Preferably, the exhaust pipe is rectangular, the exhaust pipe is sleeved outside the frame support, and the upper end of the frame support is embedded inside the adapter support.

Preferably, one of the two electromagnetic valves is a normally closed electromagnetic valve, and the other is a normally open electromagnetic valve, and the normally open electromagnetic valve is located on the front side.

Preferably, the front side and the rear side of the body of the frame support are provided with temporary square plates, and the width of each temporary square plate is greater than that of the corresponding switching support.

Preferably, the front side and the rear side of the inner cavity of the guide support are provided with buffer grooves, buffer devices are installed in the inner cavity of the buffer grooves and comprise buffer plates, and buffer springs are connected between the buffer plates and the inner cavity wall of the buffer grooves.

Preferably, one side of the buffer plate far away from the buffer spring is provided with a waterproof plug, and the other end of the waterproof plug extends out of the buffer groove

Preferably, the buffer board sets up and is the T type, be provided with the point switch in the inner chamber of dashpot, be connected through the wire between point switch and the solenoid valve.

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

1) The device is characterized in that the spray head is arranged on the switching support, and the air flow sprayed by the spray head can not only cool the solar cell panel, but also drive the switching support to move through the reaction force, the switching support can drive the hairbrush to move, and then the solar cell panel is dedusted through the movement of the hairbrush;

2) The shower nozzle is all installed to the side around the switching support of this device, through the shower nozzle of selecting the blowout air current, controls the moving direction of switching support, and the reaction force that the blowout air current produced promptly can promote the switching support and carry out reciprocating motion, and then makes the brush on the switching support, can carry out better dust removal through reciprocating motion.

Drawings

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

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is a schematic sectional view of the front view of the adapter bracket of the present invention;

fig. 4 is a schematic view of the bottom view of the adapting bracket of the present invention;

fig. 5 is a schematic view of a top view structure of the buffering device of the present invention.

In the figure: the device comprises a bottom support 1, an air supply device 2, a frame support 3, a guide support 4, a solar cell panel 5, a switching support 6, a brush 7, a spray head 8, an exhaust pipe 9, an air exchange pipe 10, an electromagnetic valve 11, a buffer device 12, a waterproof plug 121, a buffer plate 122, a buffer spring 123 and a point contact switch 124.

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 description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-5, the present invention provides a technical solution: a new energy photovoltaic cell panel with good heat dissipation and dust removal effects comprises a bottom bracket 1, a frame bracket 3 is mounted above the bottom bracket 1, a solar cell panel 5 is arranged on the inner side of the frame bracket 3, guide brackets 4 are mounted on the front side and the rear side of the frame bracket 3, a switching bracket 6 is movably connected between the guide brackets 4 on the two sides, guide plates are arranged on the left side and the right side of the switching bracket 6, guide grooves are formed in one sides of the guide brackets 4 on the two sides, which are close to the switching bracket 6, the guide plates on the two sides are respectively inserted into the guide grooves on the two sides, the switching bracket 6 can only move back and forth through the limit of the guide brackets 4, a brush 7 is arranged on the lower side of the switching bracket 6, the brush 7 is positioned on the upper side of the solar cell panel 5, when the switching bracket 6 moves back and forth, the switching bracket 6 can drive the brush 7 to move back and forth, and then dust on the solar cell panel 5 is cleaned;

the front side and the rear side of the switching support 6 are respectively provided with a spray head 8, the spray heads 8 can obliquely spray gas to the solar cell panel 5, the gas not only can go out dust, but also can cool the solar cell panel 5, and simultaneously, the reaction force generated when the gas is sprayed can also push the switching support 6 to move back and forth, the inner side of the bottom support 1 is provided with a gas supply device 2, the gas supply device 2 can be a fan or a gas pump which directly supplies gas to the spray heads 8, and also can be a switching device which is connected with a pipeline for conveying the high-pressure gas and selects whether the conveyed high-pressure gas enters, the gas outlet of the gas supply device 2 is connected with two air exchange pipes 10, the number of the air exchange pipes 10 is two, the bodies of the two air exchange pipes 10 are respectively provided with an electromagnetic valve 11, the other ends of the two air exchange pipes 10 are respectively connected with an exhaust pipe 9, the number of the exhaust pipes 9 is also two, one of the exhaust pipes 9 is connected with the spray head 8 at the front side through a pipeline, the other exhaust pipe 9 is connected with the spray head 8 at the rear side through a pipeline, and then the on and off and on and off of the electromagnetic valve 11 are controlled to spray gas flow sprayed from the spray head 8 at the front side or the rear side blown out by the gas supply device 2.

Blast pipe 9 sets up and is the rectangle, 9 covers of blast pipe are established in frame support 3's the outside, frame support 3 upper end is pre-buried in the inboard of switching support 6, like this blast pipe 9 just can with switching support 6 synchronous motion, be connected through the tee bend between scavenge pipe 10 and the blast pipe 9, the tee bend is located blast pipe 9's intermediate position, switching support 6 goes up like this and will possess same atmospheric pressure with symmetrical shower nozzle 8, and then make switching support 6 go up and can receive the same reaction force with symmetrical shower nozzle 8 of one side.

Two solenoid valves 11, one of them is normally closed solenoid valve, another is normally open solenoid valve, normally open solenoid valve is located the front side, only when cooling down and do not remove dust, only need one of them solenoid valve 11 this moment open the gas circuit can, and two solenoid valves 11, a normally open normally closed, solenoid valve 11 does not need the switch on power supply this moment, and then avoid solenoid valve 11 to produce the heat because of the circular telegram, normally open solenoid valve is located the front side, the reaction force of air current this moment, can make switching support 6 be located the rear limit, switching support 6 is located the below this moment promptly, and steam can automatic come-up, blow off the air current this moment, can be convenient for the heat dissipation.

The side all is provided with temporary square plate around the body of frame support 3, and the width of temporary square plate is greater than the width of switching support 6, and when switching support 6 removed when temporary square plate was gone up, switching support 6 just can not shelter from the sunlight formation like this, and then makes things convenient for solar cell panel 5 to carry out the daylighting.

All be provided with the dashpot around the inner chamber of guide bracket 4, install buffer 12 in the inner chamber of dashpot, buffer 12 includes buffer board 122, is connected with buffer spring 123 between the inner chamber wall of buffer board 122 and dashpot, cushions through buffer spring 123, and then avoids the impact between deflector and the guide bracket 4 too big.

Buffer board 122 is provided with waterproof stopper 121 in the one side of keeping away from buffer spring 123, and the buffer slot is stretched out to waterproof stopper 121's the other end, and waterproof stopper 121 is used for waterproof, and then avoids moisture to get into the buffer slot, and in addition when waterproof stopper 121 was extruded to the deflector, waterproof stopper 121 can press buffer board 122 compression buffer spring 123.

The buffer board 122 sets up and is the T type, is provided with point touch switch 124 in the inner chamber of dashpot, and when the buffer board 122 pressurized, can trigger point touch switch 124, and then judges that switching support 6 removes front limit or back limit to the switching of switching solenoid valve 11 gas circuit is connected through the wire between point touch switch 124 and the solenoid valve 11.

The working principle is as follows: when dust is removed, the air supply device 2 is opened, the air supply device 2 starts to supply air, the air enters the electromagnetic valve 11 with an opened air path through the air exchange pipe 10 and then is sprayed out of the spray head 8 through the air exchange pipe 10, the switching support 6 is pushed to move by the reaction force of the air flow, the switching support 6 drives the brush 7 to move, and the brush 7 removes dust by moving; when the switching support 6 moves backwards to the rear limit, the electromagnetic valves 11 are connected with a power supply, the air path of one electromagnetic valve 11 is closed, the air path of the other electromagnetic valve 11 is opened, the reaction of the air flow starts to push the switching support 6 to move forwards, when the switching support 6 moves forwards to the front limit, the electromagnetic valve 11 connected with the air path is changed, and at the moment, the switching support 6 moves backwards again under the action of the reaction force, so that the switching support 6 can drive the brush 7 to reciprocate, and better dust removal is performed;

when needs cool down, open air feeder 2, air feeder 2 begins the air feed, and gas gets into the solenoid valve 11 that the gas circuit was opened through scavenge pipe 10, then spout in through scavenge pipe 10 and from shower nozzle 8, and the reaction force of air current promotes switching support 6 and removes backward, moves back limit until switching support 6, and switching support 6 is fixed motionless this moment, and shower nozzle 8 lasts to front side blowout air current, then cools down solar cell panel 5 through the air current.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 new forms of energy photovoltaic cell board that heat dissipation dust removal effect is good, includes undersetting (1), its characterized in that: a frame support (3) is mounted above the bottom support (1), a solar panel (5) is arranged on the inner side of the frame support (3), guide supports (4) are mounted on the front side and the rear side of the frame support (3), a switching support (6) is movably connected between the guide supports (4) on the two sides, a brush (7) is arranged on the lower side of the switching support (6), and the brush (7) is located on the upper side of the solar panel (5);

shower nozzle (8) are all installed to the front and back side of switching support (6), air supply equipment (2) are installed to the inboard of end support (1), the gas outlet of air supply equipment (2) is connected with scavenge pipe (10), the quantity of scavenge pipe (10) is two, two all be provided with solenoid valve (11) on the body of scavenge pipe (10), two the other end of scavenge pipe (10) all is connected with blast pipe (9), blast pipe (9) are connected with shower nozzle (8) through the pipeline.

2. The new forms of energy photovoltaic cell board that heat dissipation dust removal effect is good according to claim 1, its characterized in that: the exhaust pipe (9) is arranged to be rectangular, the exhaust pipe (9) is sleeved on the outer side of the frame support (3), and the upper end of the frame support (3) is embedded in the inner side of the switching support (6).

3. The new forms of energy photovoltaic cell board that heat dissipation dust removal effect is good according to claim 1, its characterized in that: and one of the two electromagnetic valves (11) is a normally closed electromagnetic valve, and the other is a normally open electromagnetic valve which is positioned at the front side.

4. The new energy photovoltaic cell panel with good heat dissipation and dust removal effects as claimed in claim 1, is characterized in that: the front side and the rear side of the body of the frame support (3) are respectively provided with a temporary square plate, and the width of the temporary square plate is greater than that of the switching support (6).

5. The new energy photovoltaic cell panel with good heat dissipation and dust removal effects as claimed in claim 1, is characterized in that: the guide support is characterized in that buffer grooves are formed in the front side and the rear side of an inner cavity of the guide support (4), a buffer device (12) is installed in the inner cavity of each buffer groove, each buffer device (12) comprises a buffer plate (122), and a buffer spring (123) is connected between each buffer plate (122) and the wall of the inner cavity of each buffer groove.

6. The new energy photovoltaic cell panel with good heat dissipation and dust removal effects as claimed in claim 5, is characterized in that: the buffer plate (122) is provided with a waterproof plug (121) on one side far away from the buffer spring (123), and the other end of the waterproof plug (121) extends out of the buffer groove.

7. The new energy photovoltaic cell panel with good heat dissipation and dust removal effects as claimed in claim 5, is characterized in that: buffer board (122) set up and are the T type, be provided with point touch switch (124) in the inner chamber of dashpot, be connected through the wire between point touch switch (124) and solenoid valve (11).