CN204669300U - A kind of solar photovoltaic cell panel is followed the tracks of and cleaning plant - Google Patents

Abstract

The utility model discloses a solar photovoltaic battery panel tracking and cleaning device, which is composed of a base, a level adjustment device, a parallel bracket, a solar photovoltaic battery panel and a battery panel cleaning device; the base is composed of a support plate and an adjustable support foot ; The horizontal adjustment device is composed of an adjustment motor support seat, an adjustment motor, a pinion, a support shaft and a gear plate; the described parallel bracket is composed of a universal joint and an electric push rod; It consists of a motor support base, a cleaning motor, a screw support plate, a screw rod, a sliding guide rail and a cleaning rod. The utility model can not only realize the adjustment of the horizontal and vertical directions and angles of the solar photovoltaic battery panel, but also can clean the battery panel, thereby achieving a very high lighting rate. In addition, the device also has the advantages of simple structure, convenient maintenance, convenient operation and high safety.

Description

A solar photovoltaic panel tracking and cleaning device

technical field

The utility model relates to a solar photovoltaic battery panel device, in particular to a novel solar photovoltaic battery panel tracking and cleaning device, which belongs to the technical field of solar power generation engineering.

Background technique

Solar energy is one of the important new energy sources in the world today, and the power generation efficiency of solar photovoltaic cells is mainly determined by the conversion efficiency of the panels and the intensity of sunlight. If the solar photovoltaic panels are always kept perpendicular to the sunlight, more electrical energy can be converted within the limited illumination time. Studies have shown that the energy receiving efficiency differs by 37.7% between tracking the sun and non-tracking. At present, solar power generation devices are generally fixed at a fixed angle, and the sun is moving, so it is difficult to collect the strongest sunlight, so measures must be taken to realize the tracking of the sun by photovoltaic panels. In addition, solar photovoltaic panels are easily covered by dust and debris when they are outside for a long time, which also greatly affects the lighting rate, so it is necessary to realize automatic cleaning of photovoltaic panels.

Contents of the invention

The purpose of this utility model is to provide a device capable of tracking the sun around the clock and automatically cleaning photovoltaic panels to overcome the shortcomings of existing solar power generation devices.

The technical problems to be solved by the utility model are realized by the following technical solutions.

A solar photovoltaic battery panel tracking and cleaning device is composed of a base, a horizontal adjustment device, a parallel support, a solar photovoltaic battery panel and a battery panel cleaning device. The base is composed of a support plate and adjustable support feet. The adjustable support feet are not less than four, which are evenly distributed around the bottom of the support plate and are fixedly connected with the support plate. The base is used to realize the stability of the device. The level adjustment device is composed of an adjustment motor support base, an adjustment motor, a pinion, a support shaft and a gear plate, the level adjustment device is placed above the base, and the adjustment motor support base is placed on the upper side of the base , and is fixedly connected with the base, the adjustment motor is connected with the adjustment motor support base, the pinion is placed under the adjustment motor and connected with the output shaft of the adjustment motor through a key, and the support shaft is placed Above the middle part of the base, and the lower end is connected with the base through bearings, the gear plate is placed above the support shaft, and is fixedly connected with the upper end of the support shaft, the gear plate is meshed with the pinion, and the horizontal adjustment device is used for Adjust the horizontal angle of the solar photovoltaic panel, the support shaft is used to support the gear plate, the motor is adjusted to provide power, the drive of the pinion drives the rotation of the gear plate, and the solar photovoltaic panel is turned toward the sun. The parallel support is placed above the gear plate, the solar photovoltaic battery panel is placed above the parallel support, and the battery panel cleaning device is placed on the upper surface of the solar photovoltaic battery panel.

The parallel bracket is composed of universal joints and electric push rods, there are six universal joints, three electric push rods, and the lower end of the electric push rods is connected with the gear plate through the universal joints , the upper end is connected with the solar photovoltaic panel through a universal joint, and the electric push rod can also be equivalently replaced by other mechanisms or devices, such as rack and pinion mechanisms, screw nut mechanisms, cylinders and hydraulic cylinders, etc., the described The universal joint can also be replaced by the ear socket, and the parallel bracket can realize the adjustment of the angle of the solar photovoltaic panel, and always keep the vertical sunlight. The battery panel cleaning device is composed of a cleaning motor support base, a cleaning motor, a screw support plate, a screw rod, a sliding guide rail and a cleaning rod. The cleaning motor support base is placed in the middle of the upper side of the solar photovoltaic battery panel, and It is fixedly connected with the solar photovoltaic battery board, and the cleaning motor is placed above the cleaning motor support base, and is connected with the cleaning motor support base. There are two screw rod support plates, which are respectively placed on the top of the solar photovoltaic battery board and In the middle of the lower side, the screw rod is placed between two screw rod support plates, and is connected with the screw rod support plate through a bearing, and the screw rod is connected with the output shaft of the cleaning motor through a coupling. There are two sliding guide rails, which are respectively placed on the left and right sides of the solar photovoltaic panel. The cleaning rod is placed on the upper surface of the solar photovoltaic panel. The auxiliary phase is connected, and the cleaning rod is provided with dust removal materials, and the cleaning motor drives the screw rod to rotate, driving the cleaning rod to move along the sliding guide rail, so as to realize dust removal and cleaning of the solar photovoltaic panel.

When in use, first place the device stably so that it faces the sun. Then, start and adjust the motor, so that the gear plate rotates horizontally with the sun, and the work of the electric push rod adjusts the horizontal and vertical angles of the solar photovoltaic panel, and the combination of the two realizes the tracking of the solar photovoltaic panel to the sun. Every certain period, start the cleaning motor, and the cleaning rod will remove dust and clean the surface of the solar photovoltaic panel, ensuring a high lighting rate.

The beneficial effect of the utility model is that, compared with the existing technology, the utility model can not only realize the adjustment of the horizontal and vertical direction and angle of the solar photovoltaic battery panel, but also can clean the battery panel to achieve a very high lighting rate . In addition, the device also has the advantages of simple structure, convenient maintenance, convenient operation and high safety.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a structural schematic diagram of the horizontal adjustment device of the present invention;

Fig. 3 is the structural schematic diagram of the parallel support of the present utility model;

Fig. 4 is a schematic diagram of a single bracket structure of the present invention.

In the figure: 1. Base; 2. Level adjustment device; 3. Parallel bracket; 4. Solar photovoltaic panel; 5. Panel cleaning device; 11. Support plate; 12. Adjustable support feet; ;22. Regulating motor; 23. Pinion; 24. Support shaft; 25. Gear plate; 31. Universal joint; 32. Electric push rod; 51. Cleaning motor support seat; Plate; 54. screw mandrel; 55. sliding guide rail; 56. cleaning rod.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments and illustrations.

As shown in FIGS. 1 and 2 , a solar photovoltaic panel tracking and cleaning device is composed of a base 1 , a level adjustment device 2 , a parallel bracket 3 , a solar photovoltaic panel 4 and a panel cleaning device 5 . The base 1 is composed of a support plate 11 and adjustable support feet 12. The adjustable support feet 12 are not less than four, which are evenly distributed around the bottom of the support plate 11 and are fixedly connected with the support plate 11. The base 1 is used for To achieve the stability of the device. The horizontal adjustment device 2 is composed of an adjustment motor support base 21, an adjustment motor 22, a pinion 23, a support shaft 24 and a gear plate 25. The horizontal adjustment device 2 is placed above the base 1, and the adjustment motor The support base 21 is placed on the upper side of the base 1 and is fixedly connected with the base 1. The adjustment motor 22 is connected to the adjustment motor support base 21. The pinion 23 is placed under the adjustment motor 22 and connected to the adjustment motor. The output shaft of 22 is connected by a key, the support shaft 24 is placed above the middle part of the base 1, and the lower end is connected with the base 1 through a bearing, the gear plate 25 is placed above the support shaft 24, and is connected with the support The upper end of the shaft 24 is fixedly connected, the gear plate 25 meshes with the pinion 23, the horizontal adjustment device 2 is used to adjust the horizontal angle of the solar photovoltaic cell panel 4, the support shaft 24 is used to support the gear plate 25, and the adjustment motor 22 provides power , the driving of the pinion 23 drives the rotation of the gear plate 25 to realize the solar photovoltaic panel 4 facing the sun. The parallel support 3 is placed above the gear plate 25 , the solar photovoltaic battery panel 4 is placed above the parallel support 3 , and the battery panel cleaning device 5 is placed on the upper surface of the solar photovoltaic battery panel 4 .

As shown in Fig. 1, Fig. 3 and Fig. 4, the described parallel bracket 3 is composed of universal joints 31 and electric push rods 32, the described universal joints 31 have six, and the described electric push rods 32 have three , the lower end of the electric push rod 32 is connected with the gear plate 25 through the universal joint 31, and the upper end is connected with the solar photovoltaic cell panel 4 through the universal joint 31. The electric push rod 32 can also be connected by other mechanisms or devices, etc. Efficient replacement, such as rack and pinion mechanism, screw nut mechanism, cylinder and hydraulic cylinder, etc., the universal joint 31 can also be replaced by the ear seat, the parallel bracket 3 can realize the adjustment of the angle of the solar photovoltaic panel 4, and always maintain Vertical exposure to sunlight. The battery panel cleaning device 5 is composed of a cleaning motor support base 51, a cleaning motor 52, a screw support plate 53, a screw rod 54, a sliding guide rail 55 and a cleaning rod 56. The cleaning motor support base 51 is placed on the solar In the middle of the upper side of the photovoltaic cell panel 4, and is fixedly connected with the solar photovoltaic cell panel 4, the cleaning motor 52 is placed above the cleaning motor support base 51, and is connected with the cleaning motor support base 51, and the described screw rod support plate There are two 53, which are respectively placed in the middle of the upper side and the lower side of the solar photovoltaic cell panel 4, and the screw mandrel 54 is placed between the two screw mandrel support plates 53, and is connected with the screw mandrel support plate 53 through a bearing. The screw mandrel 54 is connected with the output shaft of the cleaning motor 52 through a coupling. There are two sliding guide rails 55, which are respectively placed on the left and right sides of the solar photovoltaic cell panel 4, and the described cleaning rod 56 is placed on the solar photovoltaic cell panel 4. On the upper surface, both ends are respectively connected with the sliding guide rail 55 through a moving pair, and the middle is connected with the screw rod 54 through a screw pair. The cleaning rod 56 is provided with dust removal materials, and the cleaning motor 52 drives the screw rod 54 to rotate. The cleaning rod 56 is driven to move along the sliding guide rail 55 to realize dust removal and cleaning of the solar photovoltaic cell panel 4 .

When in use, first place the device stably so that it faces the sun; then, start the adjustment motor 22 to make the gear plate 25 rotate horizontally with the sun, and the work of the electric push rod 32 adjusts the horizontal and vertical angles of the solar photovoltaic panel 4, both Combining with realizing the tracking of the sun by the solar photovoltaic panel 4; every certain cycle, start the cleaning motor 52, and the cleaning rod 56 dedusts and cleans the surface of the solar photovoltaic panel 4, ensuring a high lighting rate.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (2)

1. solar photovoltaic cell panel is followed the tracks of and a cleaning plant, it is characterized in that: be made up of base, level(l)ing device, parallel support, solar photovoltaic cell panel and cell panel cleaning plant, described base is made up of supporting bracket and adjustable support foot, and described adjustable support foot is no less than four, is distributed in surrounding below supporting bracket and is connected with supporting bracket, described level(l)ing device is by regulating motor support seat, regulate motor, pinion, back shaft and toothed disc composition, described level(l)ing device is placed in the top of base, described adjustment motor support seat is placed in the top of base on one side, and be connected with base, described adjustment motor is connected with adjustment motor support seat, described pinion is placed in and regulates the below of motor and be connected by key with regulating the output shaft of motor, described back shaft is placed in above the middle part of base, and lower end is connected by bearing with base, described toothed disc is placed in the top of back shaft, and be connected with the upper end of back shaft, described toothed disc engages with pinion, described parallel support is placed in the top of toothed disc, described solar photovoltaic cell panel is placed in the top of parallel support, described cell panel cleaning plant is placed in solar photovoltaic cell panel upper surface.

2. a kind of solar photovoltaic cell panel according to claim 1 is followed the tracks of and cleaning plant, it is characterized in that: described parallel support is made up of universal joint and electric pushrod, described universal joint has six, described electric pushrod has three, described electric pushrod lower end is connected by universal joint with toothed disc, and upper end is connected by universal joint with solar photovoltaic cell panel, described cell panel cleaning plant is by clearing up motor support seat, cleaning motor, screw mandrel supporting bracket, screw mandrel, slippage guide rail and cleaning rod composition, described cleaning motor support seat is placed in the middle of on the upside of solar photovoltaic cell panel, and be connected with solar photovoltaic cell panel, described cleaning motor is placed in above cleaning motor support seat, and be connected with cleaning motor support seat, described screw mandrel supporting bracket has two, be placed in the middle of solar photovoltaic cell panel bottom and upper segment respectively, described screw mandrel is placed between two screw mandrel supporting brackets, and be connected by bearing with screw mandrel supporting bracket, described screw mandrel is connected by shaft coupling with cleaning motor output shaft, described slippage guide rail has two, be placed in solar photovoltaic cell panel the right and left respectively, described cleaning rod is placed in solar photovoltaic cell panel upper surface, two ends are connected by moving sets with slippage guide rail respectively, and centre is connected by screw pair with screw mandrel.