Concentrating type solar power generation device

Abstract

The utility model relates to the technical field of solar power generation, in particular to a light condensation type solar power generation device, which comprises a base, a solar power generation equipment main body and a light condensation plate, the solar power generation equipment main body is fixedly arranged on one side of the top end of the base, and a solar power generation supporting structure is arranged at the top end of the base. According to the condensation type solar power generation device, at 6 o'clock in the morning, a motor can drive a transmission belt to drive a rotating plate on the other side to rotate, a condensation plate above the rotating plate faces the east, then at 12 o'clock in the noon, a timing clock starts the motor for the second time, and finally after 12 o'clock in the afternoon, the timing clock starts the motor for the third time in the afternoon; in this way, the approximate angle amplitude of the solar power generation panel facing the sun is adjusted to be consistent according to different daily time, it can be guaranteed that sunlight can be sufficiently irradiated on sunny days, and compared with a solar power generation panel at a fixed position, received light can be increased, and the power generation efficiency can also be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to solar power generation technical field, concretely is a light -concentrating solar power generation device. BACKGROUND

[0002] Solar light power generation refers to the power generation mode that directly converts light energy into electric energy without passing through a heat process. It includes photovoltaic power generation, photochemical power generation, photoinductive power generation and photobiological power generation. Photovoltaic power generation is a direct power generation mode that uses solar-grade semiconductor electronic devices to effectively absorb solar radiation energy and convert it into electric energy. It is the mainstream of today's solar light power generation. In photochemical power generation, there are electrochemical photovoltaic cells, photoelectrolytic cells and photocatalytic cells, and the photovoltaic cell is currently practically applied.

[0003] For example, the authorized announcement number "CN212183457U" is named a light -concentrating solar power generation device, when the device is installed, the threaded rod B needs to contact the ground, the contact plate contacts the ground, the ground thorn on the bottom surface of the contact plate pierces the ground, and the effect of increasing the friction between the threaded rod B and the ground is achieved, but the existing light -concentrating solar power generation device, since the solar power generation device is fixedly installed on the roof or high place to receive sunlight, but the sunlight angle and position of illumination will change with time, so the fixed direction solar panel is difficult to aim at the sunlight all day, and a large amount of sunlight cannot be fully received and used, causing waste of solar energy and affecting the power generation efficiency of the light -concentrating solar power generation device.

[0004] At the same time, the existing light -concentrating solar power generation device, since the light -concentrating plate of the solar power generation device and the upper solar panel need to be manually adjusted in angle position according to different installation positions, but each adjustment needs to rely on manual adjustment, and the solar power generation device generally reduces the shelter and needs to be installed on the roof and high position, so the staff of the solar power generation device also needs to operate on the high place, which not only greatly increases the labor amount but also increases the operation danger, and affects the use effect of the light -concentrating solar power generation device. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems of low power generation efficiency and poor use effect of the light -concentrating solar power generation device, and proposes a light -concentrating solar power generation device.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The utility model designs a light -concentrating solar power generation device, including base, solar power generation equipment main part and light -concentrating plate, solar power generation equipment main part fixed mounting at the top one side of base, the other side end of the top of base is equipped with solar energy timing adjustment direction structure, the top of base is equipped with solar power generation support structure, the outside of light -concentrating plate is equipped with solar power generation angle convenient adjustment structure.

[0008] Preferably, the solar energy timing adjustment direction structure includes a frame and a timing clock, the timing clock is fixedly installed on the upper side of the base, the frame is fixedly connected to the top end of the base, a motor is fixedly installed on the upper side of the frame, a first pulley is fixedly installed on the lower end of the output shaft of the motor, and a transmission belt is rotatably sleeved on the outer side of the first pulley.

[0009] Preferably, the lower end of the first pulley is rotatably connected to the inner side of the base through a bearing, the top end of the first pulley is rotatably connected to the inner side of the frame, and the motor is electrically connected to the timing clock.

[0010] Preferably, the solar power generation support structure includes a second pulley and a rotating plate, the second pulley is rotatably connected to the upper side of the base through a bearing, the top end of the second pulley is fixedly installed with the rotating plate, the top end of the rotating plate is fixedly installed with a support column, the upper side of the support column is fixedly installed with a positioning shaft, one side of the positioning shaft is rotatably connected with an adjusting ring, and the outer wall of the adjusting ring is fixedly connected with a connecting frame.

[0011] Preferably, the other end of the connecting frame is fixedly connected to the lower end of the light -concentrating plate, and the outer side of the second pulley is rotatably connected to the other side of the transmission belt.

[0012] Preferably, the solar power generation angle convenient adjustment structure includes a hydraulic cylinder and a connecting rod, a plurality of connecting rods are fixedly installed on the outer wall of the light -concentrating plate, a solar power generation panel is fixedly connected to the upper side of the light -concentrating plate, a plurality of convex lenses are fixedly installed on the inner side of the top end of the connecting rods, a movable block is slidably connected to the outer side of the lowermost connecting rod, a connecting pin is rotatably connected to the lower side of the movable block, the lower end of the connecting pin is movably connected with the hydraulic cylinder, and the bottom end of the hydraulic cylinder is fixedly installed on the upper side of the rotating plate.

[0013] The utility model provides a kind of light-gathering solar power generation device, beneficial effect lies in: when 6 o'clock in the morning, motor can drive transmission belt to drive the rotating plate of another side to rotate certain angle, until the direction of light-gathering plate above rotating plate is towards east, then 12 o'clock in the noon, timing clock secondly starts motor, last after 12 o'clock in the noon, timing clock thirdly starts motor in afternoon interval, so according to different daily time to adjust the approximate angle range of solar power generation panel towards sun, it can guarantee to realize relatively sufficient irradiation to sunlight in sunny day, compared with the solar power generation panel of fixed position, receiving illumination will increase, and power generation efficiency will be improved

[0014] When the angle of light-gathering plate and solar power generation panel needs to be adjusted, directly start hydraulic cylinder by remote circuit connection power supply, hydraulic cylinder pushes up and moves movable block, and then hydraulic cylinder can rotate light-gathering plate on adjusting ring along rear connecting frame by the movable connection of movable block, so manual adjustment is not needed, and workload and safety can be effectively improved. DRAWINGS

[0015] Figure 1 It is the three-dimensional schematic diagram of the utility model;

[0016] Figure 2 It is Figure 1 Front view schematic diagram;

[0017] Figure 3 It is Figure 1 Right side view schematic diagram;

[0018] Figure 4 It is Figure 2 Amplified sectional view of A part in it;

[0019] Figure 5 It is Figure 2 Amplified sectional view of B part in it;

[0020] Figure 6 It is Figure 2 Amplified sectional view of C part in it.

[0021] In the drawing: 1, base, 2, solar power generation equipment main body, 3, light-gathering plate, 4, solar timing adjustment direction structure, 41, frame, 42, timing clock, 43, motor, 44, first pulley, 45, transmission belt, 5, solar power generation support structure, 51, second pulley, 52, connecting frame, 53, rotating plate, 54, support column, 55, positioning shaft, 56, adjusting ring, 6, solar power generation angle convenient adjustment structure, 61, hydraulic cylinder, 62, connecting pin, 63, movable block, 64, connecting rod, 65, solar power generation panel, 66, convex lens. DETAILED DESCRIPTION

[0022] The utility model will be further described below in combination with the drawings: Embodiment 1

[0023] Please refer to Figures 1-6 In this embodiment, a light-gathering solar power generation device includes a base 1, a solar power generation equipment body 2 and a light-gathering plate 3. The solar power generation equipment body 2 is fixedly installed at the top side of the base 1. The solar power generation equipment body 2 is a mature prior art. The solar power generation equipment body 2 cooperates with a solar power generation panel 65 that receives sunlight at the top end to convert solar energy into electric energy through a solar cell using the photoelectric effect of a semiconductor material.

[0024] When light shines on the solar power generation panel 65, the solar power generation panel 65 then achieves the effect of generating electricity through a solar controller and a storage battery inside the solar power generation equipment body 2. The other side end above the base 1 is provided with a solar timing direction adjusting structure 4. The top end of the base 1 is provided with a solar power generation support structure 5. The outer side of the light-gathering plate 3 is provided with a solar power generation angle convenient adjusting structure 6. The light-gathering plate 3 is a disclosed prior art. The light-gathering plate 3 is coaxially arranged with a convex lens 66. The light-gathering plate 3 is arranged in a hemispherical shape and can reflect light at different angles onto the solar power generation panel 65.

[0025] The solar timing direction adjusting structure 4 includes a frame 41 and a timing clock 42. The timing clock 42 is a twelve-hour system. The timing clock 42 can drive a motor 43 to work three times at three different times in the morning, at noon and at night, respectively. The timing clock 42 is fixedly installed at the upper side of the base 1. The frame 41 is fixedly connected to the top end of the base 1. The frame 41 is used to support the motor 43 above. The motor 43 is a servo motor. When the servo motor is selected, a motor model that can meet the use requirements can be selected. A first pulley 44 is fixedly installed at the lower end of the output shaft of the motor 43. A transmission belt 45 is rotatably sleeved to the outer side of the first pulley 44.

[0026] The first pulley 44 and a second pulley 51 are both made of toothed pulleys. The transmission belt 45 is a toothed belt. The convex teeth on the inner side of the transmission belt 45 can be engaged in the tooth grooves on the outer sides of the first pulley 44 and the second pulley 51 to increase the transmission friction. When the power supply is connected to start the motor 43 and the timing clock 42, the timing clock 42 can control the motor 43 to work through the circuit. The motor 43 will drive the first pulley 44 below to rotate, and then the first pulley 44 will drive the transmission belt 45 outside to rotate.

[0027] The lower end of the first pulley 44 is rotatably connected to the inner side of the base 1 through a bearing, and the top end of the first pulley 44 is rotatably connected to the inner side of the frame 41, and the motor 43 is electrically connected to the timing clock 42, when 6 o'clock in the morning, the timing clock 42 normally works, the motor 43 is started for the first time, the motor 43 can drive the transmission belt 45 to drive the rotating plate 53 on the other side to rotate a certain angle, until the direction of the spotlight 3 above the rotating plate 53 is towards the east, so that the spotlight 3 can receive relatively sufficient sunlight in the morning.

[0028] Then at noon, the timing clock 42 starts the motor 43 for the second time, the motor 43 can drive the rotating plate 53 to rotate again, so that the spotlight 3 can direct the solar power panel 65 above it towards the south, further meeting the light requirement, and finally after 12 o'clock, the timing clock 42 starts the motor 43 for the third time in the afternoon, so that the spotlight 3 can direct the solar power panel 65 above it towards the west, so that the approximate angle of the solar power panel towards the sun is adjusted according to different times of the day, which can ensure that the sunlight is relatively sufficient in sunny weather, compared with the solar power panel in a fixed position, the light receiving will increase, and the power generation efficiency will also be improved.

[0029] The solar power generation support structure 5 includes a second pulley 51 and a rotating plate 53, the second pulley 51 is rotatably connected above the base 1, the second pulley 51 will be driven to rotate by the transmission belt 45 when the lower first pulley 44 is driven to rotate by the motor 43, the top end of the second pulley 51 is fixedly installed with the rotating plate 53, the top end of the rotating plate 53 is used to fix the support column 54 and the hydraulic cylinder 61, and the top end of the rotating plate 53 is fixedly installed with the support column 54.

[0030] The support column 54 is vertically welded on the rotating plate 53, the upper end of the support column 54 is fixedly installed with a positioning shaft 55, an adjusting ring 56 can rotate within a certain range along one side of the positioning shaft 55, the one side of the positioning shaft 55 is rotatably connected with the adjusting ring 56, the outer wall of the adjusting ring 56 is fixedly connected with a connecting frame 52, and the connecting frame 52 can drive the other spotlight 3 to change the corresponding direction angle along the rotation angle of the adjusting ring 56.

[0031] The other end of the connecting frame 52 is fixedly connected with the lower end of the spotlight 3, and the outer side of the second pulley 51 is rotatably connected with the other side of the transmission belt 45.

[0032] Working principle:

[0033] Using the concentrating solar power generation device, by the solar power generation equipment main body 2 cooperation top receiving sunlight solar panels 65, by solar cells using the photoelectric effect of semiconductor materials, solar energy into electrical energy, when the light shines on the solar panels 65, solar power generation equipment main body 2 inside the solar controller and battery will work to achieve the purpose of power generation and storage of electrical energy, the entire concentrating solar power generation device can be installed in the roof or sheltered less open environment using;

[0034] Concentrating solar power generation device timing steering to adapt to the sun angle structure:

[0035] Timing clock 42 is a twelve hour system, timing clock 42 can drive motor 43 to work three times at different times in the morning, noon and evening, frame 41 for supporting the upper motor 43, the first pulley 44 and the second pulley 51 are made of toothed pulley, the transmission belt 45 is a toothed belt, the inner convex teeth of the transmission belt 45 can be engaged in the tooth groove outside the first pulley 44 and the second pulley 51, increase the transmission friction, when the power supply is connected to start the motor 43 and the timing clock 42, the timing clock 42 can control the motor 43 to work through the circuit, the motor 43 will drive the lower first pulley 44 to rotate, and then the first pulley 44 drives the outer transmission belt 45 to rotate;

[0036] The lower end of the first pulley 44 is connected with the inner side of the base 1 through the bearing, when 6 o'clock in the morning, the timing clock 42 works normally, the motor 43 is started for the first time, the motor 43 can drive the transmission belt 45 to drive the rotating plate 53 on the other side to rotate a certain angle, until the direction of the light collecting plate 3 above the rotating plate 53 is towards the east, so that the light collecting plate 3 can receive relatively sufficient sunlight in the morning above the solar panels 65, then at 12 o'clock noon, the timing clock 42 starts the motor 43 for the second time, the motor 43 can drive the rotating plate 53 to rotate again, so that the light collecting plate 3 can direct the solar panels 65 above to the south, further meet the light requirement, finally after 12 o'clock noon, in the afternoon interval, the timing clock 42 starts the motor 43 for the third time, so that the light collecting plate 3 can direct the solar panels 65 above to the west, so that the angle of the solar panels towards the sun is adjusted according to the different time of the day, which can ensure that the sunlight is relatively sufficient in sunny days, compared with the solar panels in fixed position, the light receiving will increase, and the power generation efficiency will also be improved.

[0037] Concentrating solar power generation device support rotating structure:

[0038] The second pulley 51 will be driven by the transmission belt 45 to rotate with the first pulley 44 driven by the motor 43, the top of the rotating plate 53 is used for fixing the support column 54 and the hydraulic cylinder 61, the support column 54 is vertically welded on the rotating plate 53, the adjusting ring 56 can rotate within a certain range along one side of the positioning shaft 55, and the connecting frame 52 can drive the other side of the light condensing plate 3 to change the corresponding direction angle along the rotation angle of the adjusting ring 56. Embodiment 2

[0039] Please refer to Figures 1-6 In this embodiment, the light condensing type solar power generation device further comprises a solar power generation angle convenient adjusting structure 6, which comprises a hydraulic cylinder 61 and a connecting rod 64, a plurality of connecting rods 64 are fixedly installed on the outer wall of the light condensing plate 3, the connecting rod 64 is made of aluminum alloy material, the connecting rod 64 is provided with four, the four connecting rods 64 are welded on the four edges of the side wall of the light condensing plate 3, and the connecting rod 64 can support and position the convex lens 66, the top of the light condensing plate 3 is fixedly connected with a solar power generation panel 65, the solar power generation panel 65 belongs to the public technology and generates electricity through the photoelectric effect of semiconductor materials, the top inside of the plurality of connecting rods 64 is fixedly installed with the convex lens 66, and the convex lens 66 is made of transparent glass.

[0040] The point where the light rays converge in the convex lens 66 is directly opposite the solar power generation panel 65 below, the outer side of the lowermost connecting rod 64 is slidably connected with a movable block 63, the movable block 63 can slide transversely along the lowermost connecting rod 64, the lower end of the connecting pin 62 is rotatably connected with the hydraulic cylinder 61, and the lower end of the connecting pin 62 is movably connected with the hydraulic cylinder 61, when it is necessary to adjust the angle of the light condensing plate 3 and the solar power generation panel 65, the hydraulic cylinder 61 is directly started by remote circuit connection power supply, the hydraulic cylinder 61 pushes up the movable block 63 to move, and then the hydraulic cylinder 61 can rotate the light condensing plate 3 on the adjusting ring 56 by a certain amplitude along the rear connecting frame 52 by the movable connection of the movable block 63, so that manual adjustment is not required, the work load and safety can be effectively improved, and the bottom end of the hydraulic cylinder 61 is fixedly installed above the rotating plate 53.

[0041] Working principle:

[0042] The connecting rod 64 is made of aluminum alloy material, the connecting rod 64 is provided with four, the four connecting rods 64 are welded on the four edges of the side wall of the light condensing plate 3, the connecting rod 64 can support and position the convex lens 66, the solar power generation panel 65 belongs to the public technology and generates electricity through the photoelectric effect of semiconductor materials, the convex lens 66 is made of transparent glass, and the point where the light rays converge in the convex lens 66 is directly opposite the solar power generation panel 65 below;

[0043] When the angle of the light collecting plate 3 and the solar power generating plate 65 needs to be adjusted, the hydraulic cylinder 61 is directly started by the remote circuit connection power supply, the hydraulic cylinder 61 pushes the movable block 63 upwards to move, and then the hydraulic cylinder 61 can rotate the light collecting plate 3 along the rear connecting frame 52 on the adjusting ring 56 by a certain amplitude by the movable connection of the movable block 63, so that manual adjustment is not needed, and the corresponding workload and safety can be effectively improved.

[0044] Although the utility model has been illustrated and described by referring to the preferred embodiments, it should be understood by those skilled in the art that various changes in form and details can be made within the scope of the claims.

Claims

1. A concentrating solar power generation device, comprising a base (1), a solar power generation device body (2), and a concentrating plate (3), wherein the solar power generation device body (2) is fixedly installed on one side of the top of the base (1), characterized in that: A solar timer adjustment direction structure (4) is provided on the other side of the upper part of the base (1). A solar power generation support structure (5) is provided at the top of the base (1). A solar power generation angle convenient adjustment structure (6) is provided on the outer side of the concentrator (3). The solar power generation support structure (5) includes a second pulley (51) and a rotating plate (53). The second pulley (51) is rotatably connected to the upper part of the base (1) through a bearing. A rotating plate (53) is fixedly installed at the top of the second pulley (51). A support column (54) is fixedly installed at the top of the rotating plate (53). A positioning shaft (55) is fixedly installed above the support column (54). An adjustment ring (56) is rotatably connected to one side of the positioning shaft (55). A connecting frame (52) is fixedly connected to the outer wall of the adjustment ring (56). The other end of the bracket (52) is fixedly connected to the lower end of the concentrator (3), and the outer side of the second pulley (51) is rotatably connected to the other side of the transmission belt (45). The solar power generation angle convenient adjustment structure (6) includes a hydraulic cylinder (61) and a connecting rod (64). Multiple connecting rods (64) are fixedly installed on the outer wall of the concentrator (3). A solar power generation panel (65) is fixedly connected above the concentrator (3). A convex lens (66) is fixedly installed on the inner side of the top of multiple connecting rods (64). A movable block (63) is slidably connected to the outer side of the bottom of the connecting rod (64). A connecting pin (62) is rotatably connected to the bottom of the movable block (63). A hydraulic cylinder (61) is movably connected to the lower end of the connecting pin (62). The bottom end of the hydraulic cylinder (61) is fixedly installed above the rotating plate (53). The solar-powered timer adjustment structure (4) includes a frame (41) and a timer clock (42). The timer clock (42) is fixedly installed on one side above the base (1). The frame (41) is fixedly connected to the top of the base (1). A motor (43) is fixedly installed on the top of the frame (41). A first pulley (44) is fixedly installed at the lower end of the output shaft of the motor (43). A transmission belt (45) is rotatably sleeved on the outer side of the first pulley (44). The lower end of the first pulley (44) is rotatably connected to the inner side of the base (1) via a bearing, the top end of the first pulley (44) is rotatably connected to the inner side of the frame (41), and the motor (43) is electrically connected to the timing clock (42).

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