CN214675024U

CN214675024U - Solar control device

Info

Publication number: CN214675024U
Application number: CN202120814741.9U
Authority: CN
Inventors: 李双斌; 朱鹏洲; 吕志华; 王沛恩; 马凤娟
Original assignee: Shandong Huayu University of Technology
Current assignee: Shandong Huayu University of Technology
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-11-09
Anticipated expiration: 2031-04-20

Abstract

The utility model relates to a solar control device, which comprises a solar battery component flat plate, a fixed support frame for supporting the solar battery component flat plate, a flat plate support frame, a rotating shaft, a first rotating mechanism and a second rotating mechanism; the solar cell module flat plate comprises a microprocessor, and an intelligent control WiFi module ESP8266 and a detection device which are respectively and independently electrically connected with the microprocessor; the rotating shaft is transversely arranged and is rotatably connected with the lower part of the flat plate supporting frame through a first rotating hinge, and one end of the rotating shaft is rotatably connected with the upper part of the fixed supporting frame through a fourth rotating hinge; the first rotating mechanism and the second rotating mechanism are respectively hinged between the side edge of the flat plate supporting frame and the support on the ground. The utility model discloses a first slewing mechanism and second slewing mechanism realize reducing the tracking energy consumption to the automatic tracking of solar light azimuth and elevation angle, improve solar photovoltaic power generation's efficiency.

Description

Solar control device

Technical Field

The utility model relates to a solar energy technical field specifically indicates a solar control device.

Background

The energy is an important material basis for survival and development of human society, the most used energy of people at present is petroleum, natural gas and the like, the energy is not renewable energy although the energy is extremely large, and the energy causes a great amount of pollution when being used, so that the environment where people live is irreversibly damaged, and people always seek pollution-free energy for human use, and the environmental pollution is reduced.

With the progress of science and technology, solar power generation technology and the popularization of industry and people's life, solar thermal power generation firstly converts solar energy into heat energy and then converts the heat energy into electric energy.

At present, the solar energy technology development characteristics and the development conditions of domestic and foreign photovoltaic power generation systems, the setting angle of the solar sample plate is fixed, the angle change cannot be carried out along with illumination, and the phenomenon of low efficiency exists.

SUMMERY OF THE UTILITY MODEL

For solving not enough among the prior art, the utility model provides a solar control device realizes the automatic tracking to solar light azimuth and altitude angle through first slewing mechanism and second slewing mechanism, reduces the tracking energy consumption, improves the efficiency of solar photovoltaic power generation.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme: a solar control device comprises a solar cell module flat plate, a fixed support frame for supporting the solar cell module flat plate, a flat plate support frame, a rotating shaft, a first rotating mechanism and a second rotating mechanism;

the solar cell module flat plate comprises a microprocessor for controlling the first rotating mechanism and the second rotating mechanism, and an intelligent control WiFi module ESP8266 and a detection device which are respectively and independently electrically connected with the microprocessor;

the flat plate supporting frame is fixedly arranged below the flat plate of the solar cell module, the rotating shaft is transversely arranged and is rotatably connected with the lower part of the flat plate supporting frame through a first rotating hinge, and one end of the rotating shaft is rotatably connected with the upper part of the fixed supporting frame through a fourth rotating hinge;

the first rotating mechanism and the second rotating mechanism are respectively hinged between the side edge of the flat plate supporting frame and the support on the ground and used for respectively adjusting the inclination angle of the flat plate of the solar cell module.

The microprocessor is respectively and independently connected with the intelligent control WiFi module ESP8266 and the detection device of the electric connection, the photodiodes are used as the detection device of the sensor, the comparison circuit consisting of every two photodiodes is used, the photodiodes are conducted and stopped to generate phase difference, and a signal is sent to the I/O of the single chip microcomputer through the amplifier to control the operation of the driving devices of the first rotating mechanism and the second rotating mechanism.

Preferably, the first rotating mechanism comprises a first linear driver, a second rotating hinge and a first connecting rod, a telescopic rod of the first linear driver is rotatably connected to one end, far away from the fixed support frame, of the rotating shaft through the second rotating hinge, the first connecting rod is fixedly connected to the lower portion of a shell of the first linear driver, and the first connecting rod is rotatably connected to the first support on the ground through a third rotating hinge.

According to the illumination condition, control first linear actuator, the telescopic link of first linear actuator is flexible to drive the second and rotates the hinge and rotate, drives the pivot simultaneously and keeps away from the one end of fixed support frame and upwards or move down, and then drives the dull and stereotyped upwards or downward sloping of solar module.

Preferably, the second rotating mechanism comprises a second linear driver, a first ball-and-socket mechanism and a second connecting rod, a telescopic rod of the second linear driver is rotatably connected to one side below the flat plate supporting frame through the first ball-and-socket mechanism, and a shell of the second linear driver is rotatably connected to a second support on the ground through the second ball-and-socket mechanism.

The pivot transversely sets up and rotates with dull and stereotyped braced frame below through first rotation hinge and be connected, and second linear actuator, first ball-and-spigot mechanism and second connecting rod set up in dull and stereotyped braced frame below one side, and the telescopic link of second linear actuator is flexible to be driven first ball-and-spigot mechanism and is rotated and upper and lower removal, and first ball-and-spigot mechanism drives dull and stereotyped braced frame and rotates around the pivot under the effect of first rotation hinge, and then drives the dull and stereotyped lopsidedness of solar module.

Preferably, the first ball-hinge mechanism and the second ball-hinge mechanism are identical in structure, the first ball-hinge mechanism comprises a ball head and a ball socket matched with the ball head, the ball head of the first ball-hinge mechanism is connected with one side below the flat plate supporting frame through a third connecting rod, and the ball socket of the first ball-hinge mechanism is fixedly connected with a telescopic rod of the second linear driver.

Preferably, the ball head of the second ball-and-socket hinge mechanism is connected with the fourth connecting rod, and the ball socket of the second ball-and-socket hinge mechanism is fixedly connected with the second bracket.

Preferably, two first rotating hinges are provided, and the two first rotating hinges are respectively provided below the flat plate support frame.

Preferably, two ends of the rotating shaft are respectively and slidably connected in one thickened hinge plate of the two fourth rotating hinges.

One of the thickening hinge plates of the two fourth rotating hinges is provided with a sliding groove, and two ends of the rotating shaft are inserted into the sliding groove and used for rotating the rotating shaft in the sliding groove.

Contrast prior art, the beneficial effects of the utility model reside in that: the micro-processor is according to the optical signal that detection device received, control first linear actuator box second linear actuator, the flexible second that drives of first linear actuator's telescopic link rotates the hinge and rotates, it makes progress or the downward shifting to drive the pivot to keep away from the one end of fixed stay frame simultaneously, and then drive the dull and stereotyped upwards or downward sloping of solar module, the flexible first ball-stranding mechanism of drive of second linear actuator rotates with upper and lower, move down, first ball-stranding mechanism drives dull and stereotyped support frame and rotates around the pivot under the effect of first rotation hinge, and then drive the dull and stereotyped lopsidedness of solar module, realize the slope of solar module about the flat board from top to bottom, for the dull and stereotyped unable rotation of prior art solar module, the utility model provides high solar photovoltaic power generation's efficiency.

Drawings

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

FIG. 2 is a rear view of the present invention;

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

fig. 4 is an enlarged schematic structural diagram of a position a in fig. 3 of the present invention.

Reference numerals shown in the drawings: 1. a solar module panel; 2. fixing a support frame; 3. a flat plate support frame; 4. a rotating shaft; 5. a first rotating mechanism; 501. a first linear driver; 502. a second rotating hinge; 503. a first link; 6. a second rotating mechanism; 601. a second linear driver; 602. a first ball-and-socket mechanism; 603. a second link; 7. a third rotating hinge; 8. a fourth rotating hinge; 801. thickening the chain plate; 9. a first bracket; 10. a second bracket; 11. a ball head; 12. a ball socket; 13. a first link; 14. a second link; 15. a third link; 16. a fourth link; 17. a second ball-stranding mechanism; 18. a first rotating hinge.

Detailed Description

The present invention will be further explained with reference to specific embodiments, and as shown in fig. 1 to 4, a solar control apparatus includes a solar module panel 1, a fixing support frame 2 for supporting the solar module panel 1, a panel support frame 3, a rotating shaft 4, a first rotating mechanism 5 and a second rotating mechanism 6; the solar cell module panel 1 comprises a microprocessor for controlling the first rotating mechanism 5 and the second rotating mechanism 6, and an intelligent control WiFi module ESP8266 and a detection device which are respectively and independently electrically connected with the microprocessor; dull and stereotyped braced frame 3 sets firmly in dull and stereotyped 1 below of solar module, and pivot 4 transversely sets up and rotates with dull and stereotyped braced frame 3 below through first rotation hinge and be connected, and 4 one end of pivot are rotated with the upper portion of fixed stay frame 2 through fourth rotation hinge 8 and are connected.

The type of the microprocessor is ATMEGA328, the microprocessor is separately connected with an intelligent control WiFi module ESP8266 and a detection device which are electrically connected, photodiodes are used as the detection device of the sensor, a comparison circuit is formed by every two photodiodes, the photodiodes are conducted and stopped to generate phase difference, and a signal is sent to the I/O of the single chip microcomputer through an amplifier to control the operation of the driving devices of the first rotating mechanism 5 and the second rotating mechanism 6.

The first rotating mechanism 5 and the second rotating mechanism 6 are respectively hinged between the side edge of the flat plate supporting frame 3 and the support on the ground and used for respectively adjusting the inclination angle of the flat plate 1 of the solar cell module.

Two first rotating hinges 18 are provided, and the two first rotating hinges 18 are respectively provided below the flat panel support frame 3.

The both ends of pivot 4 are in sliding connection respectively in one of them thickening flap 801 of two fourth rotation hinges 8, and one of them thickening flap 801 of two fourth rotation hinges 8 has seted up the spout, and the both ends of pivot 4 are inserted and are established in the spout for pivot 4 is at the spout internal rotation.

First rotation mechanism 5 includes first linear drive ware 501, second and rotates hinge 502 and first connecting rod 13, and the telescopic link of first linear drive ware 501 rotates the one end of connecting keeping away from fixed stay frame 2 at pivot 4 through second rotation hinge 502, and the casing below rigid coupling of first linear drive ware 501 has first connecting rod 13, and first connecting rod 13 rotates through third rotation hinge 7 and connects on subaerial first support 9.

According to the illumination condition, the microprocessor controls the first linear driver 501, the telescopic rod of the first linear driver 501 stretches and retracts to drive the second rotating hinge 502 to rotate, and meanwhile, the end, far away from the fixed support frame 2, of the rotating shaft 4 is driven to move upwards or downwards, so that the solar cell module flat plate 1 is driven to incline upwards or downwards.

The second rotating mechanism 6 comprises a second linear actuator 601, a first ball-and-socket mechanism 602 and a second connecting rod 14, the telescopic rod of the second linear actuator 601 is rotatably connected to one side below the flat plate supporting frame 3 through the first ball-and-socket mechanism 602, and the shell of the second linear actuator 601 is rotatably connected to the second support 10 on the ground through a second ball-and-socket mechanism 17.

The pivot 4 transversely sets up and rotates with dull and stereotyped braced frame 3 below through first rotation hinge 18 and is connected, second linear actuator 601, first ball-and-spigot mechanism 602 and second connecting rod 14 set up in dull and stereotyped braced frame 3 below one side, the telescopic link of second linear actuator 601 is flexible to drive first ball-and-spigot mechanism 602 and rotates and upper and lower the removal, first ball-and-spigot mechanism 602 drives dull and stereotyped braced frame 3 and rotates around pivot 4 under the effect of first rotation hinge 18, and then drives the one side slope of the dull and stereotyped 1 of solar module.

The first ball-and-socket twisting mechanism 602 and the second ball-and-socket twisting mechanism 17 have the same structure, the first ball-and-socket twisting mechanism 602 comprises a ball head 11 and a ball socket 12 matched with the ball head 11, the ball head 11 of the first ball-and-socket twisting mechanism 602 is connected with one side below the flat plate supporting frame 3 through a third connecting rod 15, the ball socket 12 of the first ball-and-socket twisting mechanism 602 is fixedly connected with a telescopic rod of the second linear driver 601, the ball head 11 of the second ball-and-socket twisting mechanism 17 is connected with a fourth connecting rod 16, and the ball socket 12 of the second ball-and-socket twisting mechanism 17 is fixedly connected with the second support 10.

The utility model discloses simple structure, light in weight, make advantages such as easy, can reduce the tracking energy consumption under the condition of guaranteeing the tracking precision, be a comparatively ideal solar energy two-axis tracking mechanism.

It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

Claims

1. The utility model provides a solar control device, includes solar module flat board (1) and is used for supporting fixed stay frame (2) of solar module flat board (1), its characterized in that: the device also comprises a flat plate supporting frame (3), a rotating shaft (4), a first rotating mechanism (5) and a second rotating mechanism (6);

the solar cell module panel (1) comprises a microprocessor for controlling the first rotating mechanism (5) and the second rotating mechanism (6), and an intelligent control WiFi module ESP8266 and a detection device which are respectively and independently electrically connected with the microprocessor;

the flat plate supporting frame (3) is fixedly arranged below the solar cell module flat plate (1), the rotating shaft (4) is transversely arranged and is rotatably connected with the lower part of the flat plate supporting frame (3) through a first rotating hinge (18), and one end of the rotating shaft (4) is rotatably connected with the upper part of the fixed supporting frame (2) through a fourth rotating hinge (8);

the first rotating mechanism (5) and the second rotating mechanism (6) are respectively hinged between the side edge of the flat plate supporting frame (3) and the support on the ground and used for respectively adjusting the inclination angle of the flat plate (1) of the solar cell module.

2. A solar control apparatus as defined in claim 1, wherein: first slewing mechanism (5) rotate hinge (502) and first connecting rod (13) including first linear drive ware (501), second, the telescopic link of first linear drive ware (501) rotates hinge (502) through the second and rotates the one end of connecting keeping away from fixed stay frame (2) in pivot (4), the casing below rigid coupling of first linear drive ware (501) has first connecting rod (13), first connecting rod (13) rotate through third rotation hinge (7) and connect on subaerial first support (9).

3. A solar control apparatus as defined in claim 1, wherein: the second rotating mechanism (6) comprises a second linear driver (601), a first ball-and-socket mechanism (602) and a second connecting rod (14), a telescopic rod of the second linear driver (601) is rotatably connected to one side below the flat plate supporting frame (3) through the first ball-and-socket mechanism (602), and a shell of the second linear driver (601) is rotatably connected to a second support (10) on the ground through a second ball-and-socket mechanism (17).

4. A solar control apparatus as defined in claim 3, wherein: the first ball-twisting mechanism (602) and the second ball-twisting mechanism (17) are identical in structure, the first ball-twisting mechanism (602) comprises a ball head (11) and a ball socket (12) matched with the ball head (11), the ball head (11) of the first ball-twisting mechanism (602) is connected with one side below the flat plate supporting frame (3) through a third connecting rod (15), and the ball socket (12) of the first ball-twisting mechanism (602) is fixedly connected with a telescopic rod of the second linear driver (601).

5. A solar control apparatus as defined in claim 3, wherein: the ball head (11) of the second ball-hinge mechanism (17) is connected with the fourth connecting rod (16), and the ball socket (12) of the second ball-hinge mechanism (17) is fixedly connected with the second bracket (10).

6. A solar control apparatus as defined in claim 1, wherein: the number of the first rotating hinges (18) is two, and the two first rotating hinges (18) are respectively arranged below the flat plate supporting frame (3).

7. A solar control apparatus as defined in claim 1, wherein: two ends of the rotating shaft (4) are respectively connected in a thickening hinge plate (801) of one of the four rotating hinges (8) in a sliding mode.