阅读说明：本技术 一种太阳能智慧园区智能照明装置 (Solar intelligent park intelligent lighting device ) 是由 唐文良 于 2021-07-12 设计创作，主要内容包括：本发明公开了一种太阳能智慧园区智能照明装置,属于照明装置技术领域,包括支撑柱,所述支撑柱的上侧设置有支撑座,所述支撑座的下端设置有照明灯具,所述支撑座的上端设置有固定座,所述固定座的上端转动连接有转动盘,所述转动盘的表面设置有齿轮圈,所述齿轮圈的一侧设置有啮合连接的齿轮,所述齿轮的下端设置有第二电机的输出端,本发明通过光线传感器将感应到的水平方向和竖直平面的最强光线所在的面传递给PLC控制器,由其控制第一电机、第二电机转动,使得太阳能板能始终朝向光照强度最强的平面方向及竖直仰角,让太阳能板能在日照时段都受到阳光的直射,提高了光伏发电机构的储电能量以及发电时长,提供足够的电量。(The invention discloses a solar intelligent park intelligent lighting device, belonging to the technical field of lighting devices, comprising a support column, wherein the upper side of the support column is provided with a support seat, the lower end of the support seat is provided with a lighting lamp, the upper end of the support seat is provided with a fixed seat, the upper end of the fixed seat is rotatably connected with a rotating disc, the surface of the rotating disc is provided with a gear ring, one side of the gear ring is provided with a gear in meshed connection, the lower end of the gear is provided with an output end of a second motor, the invention transmits the sensed surface of the strongest light in the horizontal direction and the vertical plane to a PLC controller through a light sensor, the PLC controller controls the first motor and the second motor to rotate, so that a solar panel can always face the plane direction with the strongest illumination intensity and the vertical elevation angle, and can be directly irradiated by sunlight in the sunshine period, the electricity storage energy and the electricity generation duration of the photovoltaic power generation mechanism are improved, and enough electric quantity is provided.)

1. The utility model provides a solar energy wisdom garden intelligence lighting device, includes support column (2), its characterized in that: the upside of support column (2) is provided with a support seat (15), the lower extreme of support seat (15) is provided with lighting lamp (16), the upper end of support seat (15) is provided with a fixing seat (14), the upper end of fixing seat (14) is rotationally connected with a rotating disc (13), the surface of rotating disc (13) is provided with a gear ring (12), one side of gear ring (12) is provided with a gear (4) connected in a meshing way, the lower end of gear (4) is provided with the output end of a second motor (17), the second motor (17) is fixed at the upper end of support seat (15), the upper end of rotating disc (13) is provided with two groups of support frames (11), one side of support frame (11) is fixed with a first motor (5), the output end of first motor (5) is provided with one end of a rotating shaft (7), the other end of rotating shaft (7) is provided with a rotating plate (9), the solar photovoltaic power generation device is characterized in that the rotating plate (9) is erected between two sets of supporting frames (11), a photovoltaic power generation mechanism is arranged on the rotating plate (9) and comprises a solar panel (10) fixed on the surface of the rotating plate (9), a fixing mechanism (8) is arranged on the side edge of the solar panel (10), an elevation angle sensing mechanism (6) is arranged at the upper end of the supporting frame (11), the elevation angle sensing mechanism (6) is arranged to be a cylinder formed by vertically cutting off adjacent three side surfaces of a regular octagonal column, the tangent plane is used as the bottom surface, light sensors (31) are respectively arranged on the remaining five side surfaces of the column, a direction sensing mechanism (18) is arranged at the upper end of the supporting seat (15), the direction sensing mechanism (18) is arranged to be the regular octagonal column, the light sensors (31) are arranged on each side surface of the column, a PLC (3) is arranged on one side of the direction sensing mechanism (18), light sensor (31) is connected to the input of PLC controller (3), first motor (5), second motor (17) are connected respectively to PLC controller (3) output.

2. The intelligent solar lighting device for intelligent park as claimed in claim 1, wherein: the photovoltaic power generation mechanism further comprises a DC/AC converter, a storage battery pack and a charge and discharge controller, the solar panel (10) is connected with the DC/AC converter, and the storage battery pack and the charge and discharge controller are connected between the solar photovoltaic array and the DC/AC converter.

3. The intelligent solar lighting device for intelligent park as claimed in claim 1, wherein: fixed establishment (8) are including setting up square board (85) on rotor plate (9) surface, the side of square board (85) all is provided with dead lever (86), the one end of dead lever (86) is provided with extension rod (87), extension rod (87) are kept away from inside inner chamber (81) of being provided with of the one end of square board (85), the centre of inner chamber (81) is provided with tensile pole (82), the outside of tensile pole (82) is provided with compression spring (88), the one end of tensile pole (82) is provided with pressure strip (89).

4. The intelligent solar lighting device for intelligent park as claimed in claim 3, wherein: the inner wall surface of the pressing plate (89) is provided with a rubber pad, and the pressing plate (89) is fixedly connected with the rubber pad in a bonding mode.

5. The intelligent solar lighting device for intelligent park as claimed in claim 3, wherein: threaded holes (84) are formed in the fixing rod (86) and the extension rod (87), and threaded shafts (83) are arranged in the threaded holes (84) overlapped between the fixing rod (86) and the extension rod (87).

Technical Field

The invention belongs to the technical field of lighting devices, and particularly relates to a solar intelligent park intelligent lighting device.

Background

The illuminating device is an object which is inevitably needed in life, is indispensable in a park, provides convenience for night activities of people through the illuminating device, and most of the existing illuminating lamps adopt a method for converting solar energy into electric energy to illuminate, so that the purposes of saving resources and protecting the environment are achieved. In the prior art, a solar panel is used for collecting sunlight, the traditional solar panel is generally fixedly installed, but the solar panel is difficult to aim at the direction of the sun at every moment due to the continuous change of the direction of sunlight in one day, so that the power generation efficiency is very limited, the brightness of a lamp is low sometimes, and the purpose of illumination cannot be achieved.

Disclosure of Invention

The invention provides a solar intelligent park intelligent lighting device, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a solar intelligent park intelligent lighting device comprises a supporting column, wherein a supporting seat is arranged on the upper side of the supporting column, a lighting lamp is arranged at the lower end of the supporting seat, a fixed seat is arranged at the upper end of the supporting seat, a rotating disc is rotatably connected to the upper end of the fixed seat, a gear ring is arranged on the surface of the rotating disc, a gear which is connected in a meshed mode is arranged on one side of the gear ring, the lower end of the gear is provided with an output end of a second motor, the second motor is fixed to the upper end of the supporting seat, two groups of supporting frames are arranged at the upper end of the rotating disc, a first motor is fixed to one side of each supporting frame, one end of a rotating shaft is arranged at the output end of the first motor, a rotating plate is arranged at the other end of the rotating shaft, the rotating plate is arranged between the two groups of supporting frames, a photovoltaic power generation mechanism is arranged on the rotating plate and comprises a solar panel fixed on the surface of the rotating plate, the side of solar panel is provided with fixed establishment, the upper end of support frame is provided with angle of elevation induction mechanism, angle of elevation induction mechanism sets up the cylinder that the vertical adjacent three side of cutting off of regular octagon post constitutes to use the tangent plane as the bottom surface, its five remaining sides respectively are equipped with light sensor, the upper end of supporting seat is provided with direction induction mechanism, direction induction mechanism sets up to regular octagon post, and light sensor is equipped with to its every side, one side of direction induction mechanism is provided with the PLC controller, light sensor is connected to the input of PLC controller, first motor, second motor are connected respectively to the PLC controller output.

Preferably, the photovoltaic power generation mechanism further comprises a DC/AC converter, a storage battery pack and a charge and discharge controller, the solar panel is connected with the DC/AC converter, and the storage battery pack and the charge and discharge controller are connected between the solar photovoltaic array and the DC/AC converter.

Preferably, the fixing mechanism comprises a square plate arranged on the surface of the rotating plate, the side edges of the square plate are provided with fixing rods, one ends of the fixing rods are provided with extension rods, inner cavities are formed in the ends, far away from the square plate, of the extension rods, stretching rods are arranged in the middle of the inner cavities, compression springs are arranged outside the stretching rods, and pressing plates are arranged at one ends of the stretching rods.

Preferably, a rubber pad is arranged on the surface of the inner wall of the pressing plate, and the pressing plate and the rubber pad are fixedly connected through bonding.

Preferably, threaded holes are formed in the fixing rod and the extension rod, and threaded shafts are arranged in the threaded holes coincided between the fixing rod and the extension rod.

Preferably, the surface of the support column adjacent to the bottom is provided with a hinged cover plate, a support block is erected inside the support column, a support plate is arranged at the upper end of the support block, a sliding groove is formed in the support plate, a sliding block is arranged inside the sliding groove, the outer end of the sliding block is connected to one end of the support plate, a third motor is arranged below the support block, a wire take-up roller is arranged at the output end of the third motor, a steel cable is arranged on the surface of the wire take-up roller, a pulley is arranged at the top end of the inside of the support column, and the steel cable penetrates through the pulley and is connected to the upper end of the support seat.

Preferably, the one end outside that the third motor was kept away from to the receipts line roller is provided with the fixed block, the fixed block erects inside the support column, the one end of keeping away from the third motor to the receipts line roller is provided with the crank, the periphery of the surface of fixed block around receiving the line roller is provided with the fixed orifices, be provided with the inserted bar that runs through on the crank, the inserted bar is inserted with the fixed orifices and is closed fixedly.

Preferably, the work flow of the PLC controller includes the following steps:

s1, numbering eight light sensors of a direction sensing mechanism and five light sensors of an elevation sensing mechanism clockwise respectively;

s2, the PLC receives light intensity signals of eight light sensors of the direction sensing mechanism, compares the light intensity signals, determines the number of the light sensor with the strongest light, and sends a control instruction to the second motor to drive the solar panel to automatically adjust and turn the direction of the light sensor; the PLC receives light intensity signals of five light sensors of the elevation angle sensing mechanism, compares the light intensity signals, determines the number of the light sensor with the strongest light, and sends a control instruction to the first motor, so that the first motor drives the solar panel to automatically adjust and turn to the elevation angle of the light sensor.

Preferably, the control instruction sent by the PLC controller to the first motor and the second motor is determined by subtracting the number of the light sensor with the strongest light from the number of the light sensor with the strongest light after the jump, where the difference is the number of the pulse signals sent by the PLC controller to the first motor and the second motor, and the difference is positive clockwise rotation, or negative counterclockwise rotation.

Preferably, one of said pulse signals rotates said rotating disc clockwise by 45 °, for the number of rotations of the second motor being determined by the ratio of said gear rim to the gear fixed to said first motor.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the solar panel fixing device, the extension rod is adjusted according to the model size of the solar panel to be matched, after the adjustment is completed, the extension rod and the fixing rod are fixed through the matching of the threaded shaft and the threaded hole, the fixing is simple and rapid, the compression spring is stressed and stretched through pulling the compression plate by hand, the compression plate is released, the elastic force of the compression spring is used for fixing the peripheral side edges of the solar panel, the installation and the disassembly are simple and convenient, the solar panels with different models can be adjusted to be fixed, and the applicability of the solar panel is improved.

2. The support plate can be lifted, so that the lighting lamp can be conveniently maintained and installed or other problems can be conveniently checked, the defects of danger and trouble of ascending operation are avoided, the support plate can be inserted into the fixing hole on the surface of the fixing block for fixing in order to prevent the device from being damaged or the electric power of the storage battery pack is insufficient, the device is damaged, the support plate can be prevented from falling off when no power is supplied, the lighting lamp or the solar panel can be lifted by directly shaking the crank when the lighting lamp or the solar panel is installed or maintained, the defect that the third motor cannot be operated when no power is supplied is avoided, and the installation and the maintenance of the third motor are not delayed.

3. According to the invention, the surfaces where the strongest light rays in the horizontal direction and the vertical plane are sensed are transmitted to the PLC through the light ray sensor, and the PLC controls the first motor and the second motor to rotate, so that the solar panel can always face the plane direction with the strongest illumination intensity and the vertical elevation angle, the solar panel can be directly irradiated by sunlight in the sunshine period, the electricity storage energy and the electricity generation time of the photovoltaic power generation mechanism are improved, and enough electric quantity is provided.

Drawings

Fig. 1 is a schematic structural diagram of an intelligent solar lighting device for a smart park according to the present invention.

FIG. 2 is a schematic view of a connection structure of the supporting seat, the fixing seat and the gear ring according to the present invention.

Fig. 3 is a side view of the rotating plate of the present invention.

Fig. 4 is a schematic structural diagram of the fixing mechanism of the present invention.

Fig. 5 is a schematic view of the internal structure of the support column of the present invention.

FIG. 6 is a schematic view of the connection structure of the supporting plate, the sliding block and the supporting seat according to the present invention.

Fig. 7 is a top view of the direction sensing mechanism of the present invention.

Fig. 8 is a side view of the elevation sensing mechanism of the present invention.

In the figure: 1. a cover plate; 2. a support pillar; 3. a PLC controller; 4. a gear; 5. a first motor; 6. an elevation angle sensing mechanism; 7. a rotating shaft; 8. a fixing mechanism; 81. an inner cavity; 82. a stretch rod; 83. a threaded shaft; 84. a threaded hole; 85. a square plate; 86. fixing the rod; 87. an extension rod; 88. a compression spring; 89. a compression plate; 9. a rotating plate; 10. a solar panel; 11. a support frame; 12. a gear ring; 13. rotating the disc; 14. a fixed seat; 15. a supporting seat; 16. a lighting fixture; 17. a second motor; 18. a direction sensing mechanism; 19. a fixed block; 20. a support block; 21. a steel cord; 22. a pulley; 23. a support plate; 24. a wire take-up roller; 25. a crank; 26. inserting a rod; 27. a third motor; 28. a fixing hole; 29. a slider; 30. a chute; 31. a light sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides the following technical solutions:

example 1

A solar intelligent park intelligent lighting device comprises a supporting column 2, a supporting seat 15 is arranged on the upper side of the supporting column 2, a lighting lamp 16 is arranged at the lower end of the supporting seat 15, a fixed seat 14 is arranged at the upper end of the supporting seat 15, a rotating disc 13 is rotatably connected to the upper end of the fixed seat 14, a gear ring 12 is arranged on the surface of the rotating disc 13, a gear 4 which is in meshed connection with one side of the gear ring 12 is arranged at the lower end of the gear 4, the output end of a second motor 17 is arranged at the lower end of the gear 4, the second motor 17 is fixed at the upper end of the supporting seat 15, two groups of supporting frames 11 are arranged at the upper end of the rotating disc 13, a first motor 5 is fixed at one side of each supporting frame 11, one end of a rotating shaft 7 is arranged at the output end of the first motor 5, a rotating plate 9 is arranged at the other end of the rotating shaft 7, the rotating plate 9 is erected between the two groups of supporting frames 11, a photovoltaic power generation mechanism is arranged on the rotating plate 9, and comprises a solar panel 10 fixed on the surface of the rotating plate 9, solar panel 10's side is provided with fixed establishment 8, the upper end of support frame 11 is provided with angle of elevation induction mechanism 6, angle of elevation induction mechanism 6 sets up the cylinder that the vertical adjacent three side of cutting off of regular octagon post constitutes, and use the tangent plane as the bottom surface, its five remaining sides respectively are equipped with light sensor 31, the upper end of supporting seat 15 is provided with direction induction mechanism 18, direction induction mechanism 18 sets up to regular octagon post, light sensor 31 is equipped with to its every side, one side of direction induction mechanism 18 is provided with PLC controller 3, light sensor 31 is connected to PLC controller 3's input, first motor 5 is connected respectively to PLC controller 3 output, second motor 17.

In this embodiment, the photovoltaic power generation mechanism further includes a DC/AC converter, a storage battery and a charge/discharge controller, the solar panel 10 is connected to the DC/AC converter, the storage battery and the charge/discharge controller are connected between the solar photovoltaic array and the DC/AC converter, the photovoltaic power generation mechanism converts solar energy into electric energy, and the electric energy is stored in the storage battery, so as to provide relevant power equipment in the lighting device, such as: the first motor 5, the second motor 17, the lighting lamp 16 and the like provide electric energy, resources are reasonably utilized, and the energy-saving and environment-friendly effects are achieved.

In this embodiment, the work flow of the PLC controller 3 includes the following steps:

s1, numbering eight light sensors 31 of the direction sensing mechanism 18 and five light sensors 31 of the elevation sensing mechanism 6 clockwise respectively;

s2, the PLC 3 receives and compares light intensity signals of the eight light sensors 31 of the direction sensing mechanism 18, determines the number of the light sensor 31 with the strongest light, and sends a control instruction to the second motor 17 to drive the solar panel 10 to automatically adjust the direction of turning to the light sensor 31; the PLC 3 receives light intensity signals of five light sensors 31 of the elevation angle sensing mechanism, compares the light intensity signals, determines the number of the light sensor 31 with the strongest light, and sends a control instruction to the first motor 5 to drive the solar panel 10 to automatically adjust and turn the elevation angle of the light sensor;

specifically, the control instruction sent by the PLC controller to the first motor 5 and the second motor 17 is determined by subtracting the number of the light sensor 31 with the strongest light before the jump from the number of the light sensor 31 with the strongest light after the jump, the difference value is the number of pulse signals sent by the PLC controller 3 to the first motor 5 and the second motor 17, the difference value is positive clockwise rotation, and if the difference value is negative, the difference value is counterclockwise rotation;

specifically, a pulse signal rotates the rotary disk 13 clockwise by 45 °, and the number of rotations of the second motor 17 is determined by the gear ratio of the gear ring 12 to the gear fixed to the first motor 5.

Example 2

As an optional situation, please refer to fig. 1-4, a solar intelligent park intelligent lighting device, a fixing mechanism 8 includes a square plate 85 disposed on the surface of a rotating plate 9, the sides of the square plate 85 are all provided with fixing rods 86, one end of the fixing rod 86 is provided with an extension rod 87, an inner cavity 81 is disposed inside one end of the extension rod 87 away from the square plate 85, a stretching rod 82 is disposed in the middle of the inner cavity 81, a compression spring 88 is disposed outside the stretching rod 82, and one end of the stretching rod 82 is provided with a pressing plate 89; in order to prevent the solar panel 10 from being damaged, a rubber pad is arranged on the inner wall surface of the pressing plate 89, the pressing plate 89 and the rubber pad are fixedly connected in an adhesion mode, in order to fix solar panels 10 of different models and sizes, the application range of the solar panels is improved, threaded holes 84 are formed in the fixing rod 86 and the extension rod 87, and threaded shafts 83 are arranged in the threaded holes 84 coincided between the fixing rod 86 and the extension rod 87.

Specifically, adjust the extension rod 87 according to solar panel 10's model size and match, adjust the completion back, fix extension rod 87 and dead lever 86 through threaded shaft 83 and the cooperation of screw hole 84, it is fixed simple swift, rethread hand-pull pinch plate 89 makes compression spring 88 atress tensile, release pinch plate 89, make the fixed solar panel 10 of elasticity all around side of compression spring 88, the installation is dismantled simple and conveniently, and adjustable solar panel 10 different with fixed big or small model, improve its suitability.

The scheme in this embodiment can be selectively combined with the scheme in other embodiments. Example 3

As an optional situation, please refer to fig. 2, 5, and 6, a solar intelligent park intelligent lighting device, a hinged cover plate 1 is disposed on a surface of a support column 2 adjacent to a bottom, a support block 20 is erected inside the support column 2, a support plate 23 is disposed at an upper end of the support block 20, a chute 30 is disposed inside the support plate 23, a slider 29 is disposed inside the chute 30, an outer end of the slider 29 is connected to one end of the support plate 23, a third motor 27 is disposed below the support block 20, a wire take-up roller 24 is disposed at an output end of the third motor 27, a steel cable 21 is disposed on a surface of the wire take-up roller 24, a pulley 22 is disposed at a top end inside the support column 2, and the steel cable 21 passes through the pulley 22 and is connected to an upper end of the support seat 15.

In this embodiment, a fixing block 19 is arranged outside one end of the take-up roller 24, which is far away from the third motor 27, the fixing block 19 is erected inside the support column 2, a crank 25 is arranged at one end of the take-up roller 24, which is far away from the third motor 27, a fixing hole 28 is arranged on the surface of the fixing block 19, a penetrating insertion rod 26 is arranged on the crank 25, and the insertion rod 26 is inserted into and fixed with the fixing hole 28.

Specifically, the supporting plate 23 can be lifted for facilitating maintenance and installation of the lighting fixture 16 or troubleshooting other problems, and avoiding the danger and trouble of ascending operation, after the lighting fixture 16 or the solar panel 10 is installed or maintained on the supporting plate 23, the cover plate 1 is opened, the third motor 27 is started, the third motor 27 drives the wire take-up roller 24 to rotate, so as to drive the wire rope 21 on the wire take-up roller 24 to tighten, the wire rope 21 drives the supporting plate 23 to ascend or descend, after the supporting plate is ascended to a proper position, the third motor 27 is closed, after the ascending is completed, in order to prevent the device from being damaged or the power of the storage battery pack from being insufficient, the supporting plate 23 falls down, so as to cause the device to be damaged, the inserting rod 26 can be inserted into the fixing hole 28 on the surface of the fixing block 19 for fixing, the supporting plate 23 is prevented from falling off when no power is available, and the lifting can be carried out by directly shaking the crank 25 when the lighting fixture 16 or the solar panel 10 is installed or maintained, the defect that the third motor 27 cannot be operated without power is avoided, and installation and maintenance of the third motor are not delayed.

The scheme in this embodiment can be selectively combined with the scheme in other embodiments.

The working principle and the using process of the invention are as follows: when the solar panel fixing device is used, corresponding equipment is installed on the supporting plate 23, the extension rod 87 is adjusted according to the model size of the solar panel 10 for matching, after the adjustment is completed, the extension rod 87 and the fixing rod 86 are fixed through the matching of the threaded shaft 83 and the threaded hole 84, the fixing is simple and rapid, the compression plate 89 is pulled by hand to enable the compression spring 88 to be stressed and stretched, the compression plate 89 is released, the elastic force of the compression spring 88 is enabled to fix the peripheral side edges of the solar panel 10, the installation and the disassembly are simple and convenient, the solar panels 10 with different sizes and models can be adjusted, and the applicability of the solar panel is improved;

after the installation is finished, the cover plate 1 is opened, the third motor 27 is started, the third motor 27 drives the wire collecting roller 24 to rotate, so that the steel cable 21 on the wire collecting roller 24 is driven to be tightened, the steel cable 21 drives the supporting plate 23 to ascend or descend, the third motor 27 is closed after the wire collecting roller ascends to a proper position, after the wire collecting roller ascends, in order to prevent the device from being damaged or the electric power of a storage battery pack is insufficient, the supporting plate 23 falls off to cause the device damage, the inserting rod 26 can be inserted into the fixing hole 28 on the surface of the fixing block 19 to be fixed, the supporting plate 23 is prevented from falling off when no electricity exists, and when the lighting lamp 16 or the solar panel 10 is installed or maintained, the crank 25 can be directly shaken to ascend and descend, the defect that the third motor 27 cannot operate when no electricity exists is avoided, and the installation and the maintenance of the third motor 27 are not delayed;

the surface of the strongest light of the sensed horizontal direction and the sensed vertical plane is transmitted to the PLC 3 through the light sensor 31, the first motor 5 and the second motor 17 are controlled to rotate, so that the solar panel 10 can always face the plane direction with the strongest illumination intensity and the vertical elevation angle, the solar panel 10 can be directly irradiated by sunlight in the sunshine period, the electricity storage energy and the electricity generation time of the photovoltaic power generation mechanism are prolonged, and enough electric quantity is provided.

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.