A mobile solar lighthouse monitoring device and method

Abstract

The present invention discloses a mobile solar lighthouse monitoring device and method, belonging to the field of solar lighthouses. A mobile solar lighthouse monitoring device includes a main body, a support frame installed above the main body, a solar component installed in the support frame, and a camera for monitoring the solar component; the driving piston body solar component includes a main board rotatably connected in the support frame, and two sub-boards located on both sides of the main board; the two sub-boards are slidably arranged relative to the main board; two lifting push rods for driving the support frame to move are arranged on the main body of the driving piston body; a cavity is arranged in the main body of the driving piston body; a spray board for cleaning the solar component is arranged in the cavity of the driving piston body. In the present solution, when the solar component is unfolded, it can generate electricity, and when it is stored, it can be stored in the cavity, avoiding being blown by the wind and reducing the probability of foreign objects accumulating on the surface of the solar component, thereby extending the service life of the solar component.

Description

Technical Field

[0001] The present invention belongs to the field of solar lighthouses, and more specifically, relates to a mobile solar lighthouse monitoring device and method. Background Art

[0002] Solar lighthouses are commonly used for emergency lighting and are portable. After the current solar lighthouses are stored, the surface of the solar panels usually always faces upward and is thus exposed to wind and rain for a long time. At the same time, foreign objects from the outside will vertically hit the surface of the solar panels, damaging the surface of the solar panels and thus reducing the service life. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide a mobile solar lighthouse monitoring device that can vertically store the solar components inside the solar lighthouse.

[0004] A mobile solar lighthouse monitoring device of the present invention includes a main body, a support frame installed above the main body, a solar component installed inside the support frame, and a camera for monitoring the solar component; the solar component includes a main board rotatably connected inside the support frame and two sub-boards located on both sides of the main board; the two sub-boards are slidably arranged relative to the main board; two lifting push rods for driving the support frame to move are arranged on the main body; a cavity is arranged inside the main body; when the main board is perpendicular to the support frame, the lifting push rods can drive the solar component to be inserted into the cavity; a spray board for cleaning the solar component is arranged inside the cavity.

[0005] As a further improvement of the present invention, positioning columns distributed along a direction perpendicular to the sliding direction of the sub-board are arranged on the main board; a switching gear is slidably connected to the positioning columns; the switching gear can drive the sub-board to move; a movement track capable of meshing with the switching gear is arranged on the support frame; the movement track includes an arc-shaped rack in an arc shape and a lifting rack connected to one end of the arc-shaped rack.

[0006] As a further improvement of the present invention, sub-board racks distributed along the sliding direction are arranged on the sub-boards; a synchronous gear is rotatably connected to the main board; the synchronous gear meshes with the two sub-board racks; the switching gear meshes with one sub-board rack; the rotating shaft of the switching gear is parallel to and not coincident with the rotating shaft of the synchronous gear.

[0007] As a further improvement of the present invention, a central gear coaxially arranged with the synchronous gear is rotatably connected to the main board; the central gear meshes with the switching gear; a driving motor for driving the central gear to rotate is fixedly connected to the main board.

[0008] As a further improvement of the present invention, a switching frame for driving the switching gear to move is slidably connected inside the main board; a deflecting plate for driving the switching frame to move is rotatably connected to the main board; a counterweight is arranged at an eccentric position on the deflecting plate; a return spring for resetting the deflecting plate is arranged between the deflecting plate and the main board.

[0009] As a further improvement of the present invention, a limiting groove distributed along the movement track is arranged on the inner circumference of the movement track on the support frame; the positioning column slides in the limiting groove; a connecting rack and a connecting groove distributed longitudinally are arranged inside the main body; when the support frame abuts against the upper end surface of the main body, the support frame is horizontally placed, the lifting rack is connected to the connecting rack, and the connecting groove is connected to the limiting groove. At this time, the switching gear can move to the connecting gear through the lifting rack.

[0010] As a further improvement of the present invention, the lifting push rod includes a push rod cylinder and a push rod body slidably connected to the push rod cylinder in a sealed manner; a pump body for injecting or pumping water into the push rod cylinder is arranged inside the main body; the pump body is also connected to the spraying plate.

[0011] As a further improvement of the present invention, the pump body includes a cylinder body, a piston body slidably connected to the cylinder body in a sealed manner, and a switching ring rotatably connected to the outer circumference of the piston body in a sealed manner; one-way inlet valves and one-way outlet valves are symmetrically arranged on the cylinder body.

[0012] As a further improvement of the present invention, a first connecting pipe, a second connecting pipe, a lifting water pipe, a synchronous pipe, a water spraying outlet pipe, and a water spraying inlet pipe that can all communicate with the one-way inlet valve and the one-way outlet valve are arranged on the switching ring; the first connecting pipe and the second connecting pipe are symmetrically arranged; the water spraying outlet pipe and the water spraying inlet pipe are symmetrically arranged; the synchronous pipe and the lifting water pipe are symmetrically arranged; the synchronous pipe includes a first synchronous pipe and a second synchronous pipe that are not communicated with each other.

[0013] A water tank for storing water is also arranged inside the main body; the first connecting pipe and the first synchronous pipe are both communicated with one push rod cylinder; the second connecting pipe and the second synchronous pipe are both communicated with the other push rod cylinder; the lifting water pipe and the water spraying inlet pipe are both communicated with the water tank; the water spraying outlet pipe is communicated with the spraying plate.

[0014] A method for monitoring a mobile solar lighthouse uses a mobile solar lighthouse monitoring device, and a camera is used to monitor the irradiation angle of sunlight, the inclination angle of the support frame, and the cleaning condition of the surface of the solar components.

[0015] After the camera monitors a change in the irradiation angle of sunlight, adjust the inclination angle of the support frame so that the solar components are perpendicular to the sunlight.

[0016] When the cleaning condition of the surface of the solar components reaches a set value, drive the solar components to insert into the cavity, and the spraying plate cleans the solar components.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: The solar components in this solution can generate electricity when unfolded and can be stored in the cavity when retracted, avoiding being blown by the wind and reducing the probability of foreign objects accumulating on the surface of the solar components, thereby extending the service life of the solar components. By vertically inserting the solar components into the cavity, it is possible to prevent the surface of the solar components from facing upward during storage, effectively avoiding foreign objects hitting the surface of the solar components.

[0018] The switching gear in this solution can not only be used to drive the auxiliary plate to move and drive the solar components to unfold, but also cooperate with the motion track to store the solar components in the cavity. During the cooperation between the switching gear and the motion track, after the switching gear meshes with the arc rack, the solar components are rotated to the vertical position, and after the switching gear meshes with the lifting rack, the solar components move vertically, facilitating insertion into the cavity.

[0019] In this solution, by setting the deflection plate and the counterweight, the gravity of the counterweight causes the switching gear to switch between the first position and the second position, eliminating the need for additional power components and saving costs.

[0020] In this solution, by setting two lifting push rods, the inclination angle of the support frame is adjusted by controlling the heights of the two lifting push rods, enabling the solar components to always face the sun directly, improving the power generation efficiency. At the same time, it can also drive the support frame to move up and down, facilitating the insertion of the solar components into the cavity.

[0021] In this solution, through the rotation of the switching ring, different positions on the switching ring are connected to the cylinder body, changing the connection relationship between the pump body and the two lifting push rods. When the pump body works, it can drive the two lifting push rods to move up and down synchronously, or drive one lifting push rod to move up and the other to move down, and can also be connected to the spray plate to clean the solar components. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic structural diagram of the solar components of the present invention when working;

[0023] Figure 2 It is a schematic structural diagram of the solar components of the present invention;

[0024] Figure 3 It is a schematic structural diagram of the support frame of the present invention;

[0025] Figure 4 It is a schematic structural diagram of the switching gear of the present invention when in the first position;

[0026] Figure 5 It is a schematic installation structure diagram of the lifting push rod of the present invention;

[0027] Figure 6 Schematic diagram of the installation structure of the synchronous gear of the present invention;

[0028] Figure 7 Schematic diagram of the structure when the switching gear of the present invention is in the second position;

[0029] Figure 8 Schematic diagram of the structure when the switching gear of the present invention moves to mesh with the lifting rack;

[0030] Figure 9 Schematic sectional view of the pump body of the present invention;

[0031] Figure 10 Schematic sectional view of the switching ring and the cylinder body of the present invention;

[0032] Figure 11 Schematic diagram of the structure when the support frame of the present invention moves to the horizontal position;

[0033] Figure 12 Schematic diagram of the structure when the solar component of the present invention is inserted into the cavity;

[0034] Figure 13 Schematic diagram of the structure when the solar component of the present invention is in the storage state.

[0035] Explanation of the reference numerals in the figure:

[0036] 1. Main body; 11. Cavity; 12. Sewage outlet; 13. Lamp; 14. Connecting rack; 15. Connecting groove; 2. Support frame; 21. Slot; 22. Movement track; 221. Arc rack; 222. Lifting rack; 23. Limit groove; 24. Slide groove seat; 25. Rotating seat; 3. Solar component; 31. Main board; 311. Positioning column; 32. Sub-board; 321. Sub-board rack; 33. Synchronous gear; 41. Central gear; 42. Switching gear; 43. Switching frame; 431. Stop rod; 44. Deflection plate; 441. Counterweight; 442. Deflection groove; 45. Return spring; 46. Driving motor; 5. Lifting push rod; 501. First push rod; 502. Second push rod; 51. Push rod cylinder; 52. Push rod body; 6. Pump body; 61. Electric push rod; 62. Piston body; 63. Cylinder body; 631. Inlet check valve; 632. Outlet check valve; 64. Switching ring; 641. First connecting pipe; 642. Second connecting pipe; 643. Lifting water pipe; 644. First synchronous pipe; 645. Second synchronous pipe; 646. Water spraying outlet pipe; 647. Water spraying inlet pipe; 648. Synchronous pipe; 7. Spraying plate. Detailed implementation manners

[0037] Detailed Example 1: Please refer to Figures 1 - 13A mobile solar lighthouse monitoring device, comprising a main body 1, a support frame 2 installed above the main body 1, a solar component 3 installed in the support frame 2, and a camera for monitoring the solar component 3; the solar component 3 includes a main board 31 rotatably connected in the support frame 2 and two sub-boards 32 located on both sides of the main board 31; the two sub-boards 32 are slidably arranged relative to the main board 31; two lifting push rods 5 for driving the support frame 2 to move are arranged on the main body 1; a cavity 11 is arranged in the main body 1; when the main board 31 is perpendicular to the support frame 2, the lifting push rods 5 can drive the solar component 3 to be inserted into the cavity 11; a spray plate 7 for cleaning the solar component 3 is arranged in the cavity 11.

[0038] The inclination angle of the support frame 2 is monitored by the camera, and the inclination angle of the support frame 2 is changed according to the irradiation angle of the sun. The camera is also used to monitor the cleaning condition of the surface of the solar component 3, observe whether there are sundries on the surface of the solar component 3, and when the surface of the solar component 3 is dirty, the solar component 3 is cleaned by the spray plate 7.

[0039] When the main board 31 is parallel to the support frame 2, the lengths of the two lifting push rods 5 are different, and thus the support frame 2 makes the inclination angle of the solar component 3 different. By changing the height difference between the two lifting push rods 5, the included angle between the support frame 2 and the horizontal plane is controlled, so that the solar component 3 is always facing the sun directly.

[0040] A lamp 13 is arranged on the main body 1; a sewage outlet 12 communicating with the outside is arranged at the lower end of the side wall of the cavity 11.

[0041] Positioning columns 311 distributed along the direction perpendicular to the sliding direction of the sub-board 32 are arranged on the main board 31; a switching gear 42 is slidably connected to the positioning columns 311; the switching gear 42 can drive the sub-board 32 to move; a movement track 22 capable of meshing with the switching gear 42 is arranged on the support frame 2; the movement track 22 includes an arc-shaped rack 221 in an arc shape and a lifting rack 222 connected to one end of the arc-shaped rack 221.

[0042] When the switching gear 42 is in the first position, the switching gear 42 meshes with the sub-board 32; when the switching gear 42 is in the second position, the switching gear 42 meshes with the movement track 22. At this time, the switching gear 42 rotates, and the switching gear 42 moves along the arc-shaped rack 221, so that the main board 31 is switched between being perpendicular and parallel to the support frame 2. When the switching gear 42 moves along the lifting rack 222, the main board 31 slides relative to the support frame 2, and then the main board 31 is inserted into the cavity 11.

[0043] A secondary rack 321 distributed along the sliding direction is provided on the secondary plate 32; a synchronous gear 33 is rotatably connected to the main plate 31; the synchronous gear 33 meshes with the two secondary racks 321; the switching gear 42 meshes with one of the secondary racks 321; the rotation axis of the switching gear 42 is parallel to and non-coincident with the rotation axis of the synchronous gear 33.

[0044] A central gear 41 coaxially arranged with the synchronous gear 33 is rotatably connected to the main plate 31; the central gear 41 meshes with the switching gear 42; a drive motor 46 for driving the central gear 41 to rotate is fixedly connected to the main plate 31.

[0045] A switching frame 43 for driving the switching gear 42 to move is slidably connected inside the main plate 31; the sliding direction of the switching frame 43 is parallel to the axial direction of the switching gear 42; the switching frame 43 moves axially synchronously with the switching gear 42 and rotates relatively circumferentially; a deflecting plate 44 for driving the switching frame 43 to move is rotatably connected to the main plate 31; a counterweight 441 is arranged at an eccentric position on the deflecting plate 44; a return spring 45 for resetting the deflecting plate 44 is arranged between the deflecting plate 44 and the main plate 31.

[0046] When the support frame 2 is horizontally placed, the direction of gravity of the counterweight 441 is parallel to the rotation axis of the deflecting plate 44. Thus, the gravity of the counterweight 441 cannot drive the deflecting plate 44 to move. The deflecting plate 44 on the main plate 13 drives the switching frame 43 to be in the second position under the action of the return spring 45, and the switching frame 43 makes the switching gear 42 be in the second position; when there is an angle between the support frame 2 and the horizontal plane, the counterweight 441 on the deflecting plate 44 drives the deflecting plate 44 to rotate under its own gravity, and the deflecting plate 44 drives the switching frame 43 to move to the first position. Thus, the switching frame 43 makes the switching gear 42 move to the first position.

[0047] Deflecting grooves 442 distributed radially are provided on the deflecting plate 44; switching connection columns slidably connected to the deflecting grooves 442 are provided on the switching frame 43.

[0048] A stop rod 431 is provided on the switching frame 43; when the switching frame 43 makes the switching gear 42 be in the second position, the switching gear 42 meshes with the movement track 22, and the stop rod 431 meshes with the switching gear 42. Thus, the stop rod 431 prevents the switching gear 42 from rotating.

[0049] A limiting groove 23 distributed along the movement track 22 is provided on the inner circumference of the movement track 22 on the support frame 2; the positioning post 311 slides in the limiting groove 23; a connecting rack 14 and a connecting groove 15 distributed longitudinally are provided in the main body 1; when the support frame 2 abuts against the upper end surface of the main body 1, the support frame 2 is horizontally placed, the lifting rack 222 is connected to the connecting rack 14, and the connecting groove 15 is connected to the limiting groove 23. At this time, the switching gear 42 can move to the connecting gear 14 through the lifting rack 222.

[0050] The lifting push rod 5 includes a push rod cylinder 51 and a push rod body 52 slidably connected to the push rod cylinder 51 in a sealed manner; a rotating seat 25 and a sliding groove seat 24 are provided on the support frame 2; the two lifting push rods 5 are respectively a second push rod 502 close to the lamp 13 and a first push rod 501 far from the lamp 13; the rotating seat 25 is rotatably connected to the push rod body 52 in the second push rod 502; the sliding groove seat 24 is slidably connected to the push rod body 52 in the first push rod 501.

[0051] A pump body 6 for injecting or pumping water into the push rod cylinder 51 is provided in the main body 1; the pump body 6 is also connected to the spraying plate 7.

[0052] The pump body 6 includes a cylinder body 63, a piston body 62 slidably connected to the cylinder body 63 in a sealed manner, and a switching ring 64 rotatably connected to the outer circumference of the piston body 62 in a sealed manner; the cylinder body 63 is provided with a symmetrically distributed inlet one-way valve 631 and an outlet one-way valve 632.

[0053] When the piston body 62 moves, external water enters the interior of the cylinder body 63 through the inlet one-way valve 631 and flows out of the cylinder body 63 through the outlet one-way valve 632.

[0054] The switching ring 64 is provided with a first connecting pipe 641, a second connecting pipe 642, a lifting water pipe 643, a synchronous pipe 648, a water spraying outlet pipe 646, and a water spraying inlet pipe 647 that can all communicate with the inlet one-way valve 631 and the outlet one-way valve 632; the first connecting pipe 641 and the second connecting pipe 642 are symmetrically arranged; the water spraying outlet pipe 646 and the water spraying inlet pipe 647 are symmetrically arranged; the synchronous pipe 648 and the lifting water pipe 643 are symmetrically arranged; the synchronous pipe 649 includes a first synchronous pipe 644 and a second synchronous pipe 645 that do not communicate with each other.

[0055] A water tank storing water is further provided in the main body 1; the first connecting pipe 641 and the first synchronous pipe 644 are both communicated with a push rod cylinder 51, specifically with the push rod cylinder 51 in the first push rod 501; the second connecting pipe 642 and the second synchronous pipe 645 are both communicated with another push rod cylinder 51, specifically with the push rod cylinder 51 in the second push rod 502; the lifting water pipe 643 and the water spraying inlet pipe 647 are both communicated with the water tank; the water spraying outlet pipe 646 is communicated with the spraying plate 7.

[0056] There are gaps between both the inlet one-way valve 631 and the outlet one-way valve 632 and the outer wall of the barrel body 63. When one of the inlet one-way valve 631 and the outlet one-way valve 632 is aligned with the synchronous pipe 648, the first synchronous pipe 633 and the second synchronous pipe 645 are interconnected through the gap, and then the water pressures in the first push rod 501 and the second push rod 502 will be equal. After that, the moving distances of the first push rod 501 and the second push rod 502 will be the same. When the synchronous pipe 648 is in sealed contact with the outer wall of the barrel body 63, the first synchronous pipe 633 and the second synchronous pipe 645 are not interconnected.

[0057] The pump body 6 further includes an electric push rod 61 for driving the piston body 62 to move and a switching motor for driving the switching ring 64 to rotate.

[0058] A battery for storing electric energy is installed in the main body 1.

[0059] A slot 21 for accommodating the auxiliary plate 32 is provided on the support frame 2; when the two auxiliary plates 32 move outward from the support frame 2, the auxiliary plates 32 are inserted into the slot 21, and then when the solar component 3 is placed to work, the main plate 31 rotates.

[0060] When the lighthouse works, the solar component 3 unfolds, and the two auxiliary plates 32 are located on both sides of the main plate 31 and are symmetrically distributed. The support frame 2 is located above the main body 1 and has an angle with the horizontal plane, and then the main plate 31 and the auxiliary plates 32 are inclined. Sunlight shines on the main plate 31 and the auxiliary plates 32, generating electric energy and storing the electric energy in the battery.

[0061] As time goes by, the irradiation angle of sunlight changes, and then it is necessary to adjust the inclination angle of the support frame 2. When it is necessary to increase the inclination angle of the support frame 2, control the switching ring 64 to rotate so that the first connecting pipe 641 is communicated with the inlet one-way valve 631, and then the second connecting pipe 642 is communicated with the outlet one-way valve 632. Then the piston body 62 moves, and the water in the push rod cylinder 51 of the first push rod 501 enters the barrel body 63 through the inlet one-way valve 631, and then the first push rod 501 shortens. At the same time, the water in the barrel body 63 enters the push rod cylinder 51 in the second push rod 502 through the outlet one-way valve 632, and then the second push rod 502 elongates. Control the moving distance of the piston body 62, change the amount of water in the push rod cylinder 51, and then control the lifting push rod 5 to move to a specified height. After the piston body 62 finishes moving, the first push rod 501 drives the sliding groove seat 24 to descend to a specified height, and the second push rod 502 drives the rotating seat 25 to rise to a specified height, and then the support frame 2 drives the inclination angles of the main plate 31 and the auxiliary plates 32 to become larger.

[0062] When it is necessary to reduce the inclination angle of the support frame 2, the control switching ring 64 is rotated so that the first connecting pipe 641 communicates with the one-way valve 632 for connection, and then the second connecting pipe 642 communicates with the one-way valve 631 for intake. When the pump body 6 operates, the water in the pump body 6 enters the first push rod 501, the first push rod 501 extends, the water in the second push rod 502 enters the pump body 6, and the second push rod 502 shortens.

[0063] When the solar component 3 does not need to operate, the solar component 3 is stored. Since the support frame 2 is inclined at this time, the counterweight 441 drives the deflection plate 44 to move to the first position under the action of gravity, and then the switching gear 42 is located at the first position, and the switching gear 42 meshes with a secondary plate rack 321. The driving motor 46 drives the switching gear 42 to rotate, and the two secondary plates 32 move synchronously towards the main plate 31. Finally, the secondary plates 32 are separated from the slots 21, and the two secondary plates 32 move within the range of the main plate 31.

[0064] Then, the inclination angle of the support frame 2 is reduced so that the support frame 2 moves to the horizontal position. The return spring 45 drives the deflection plate 44 to move to the second position, and then the switching gear 42 moves to the second position. The switching gear 42 meshes with the arc rack 221, and the stop rod 431 prevents the synchronous gear 33 from rotating.

[0065] Then the switching gear 42 rotates. Since the switching gear 42 meshes with the arc rack 221 at this time, the switching gear 42 will move along the arc rack 221, and at the same time the positioning column 311 moves synchronously along the limiting groove 23. The solar component 3 gradually moves towards the vertical state. When the switching gear 42 moves to mesh with the lifting rack 222, the solar component 3 moves to the vertical state.

[0066] After that, the switching ring 64 rotates so that the synchronous pipe 648 is aligned with the one-way valve 631 for intake, and then the lifting water pipe 643 is aligned with the one-way valve 632 for connection. At this time, both the first synchronous pipe 644 and the second synchronous pipe 645 in the synchronous pipe 648 communicate with the one-way valve 631 for intake. The piston body 62 moves, and the water in the first push rod 501 and the second push rod 502 enters the cylinder body 63 through the one-way valve 631 for intake, and the water in the cylinder body 63 enters the water tank through the one-way valve 631 for connection. Then the first push rod 501 and the second push rod 502 descend synchronously. Finally, the support frame 2 abuts against the upper end of the main body 1, the lifting rack 222 is connected to the connecting rack 14, and a part of the solar component 3 is inserted into the cavity 11.

[0067] Then the switching gear 42 rotates, and the switching gear 42 moves along the lifting rack 222 to mesh with the connecting rack 14 and moves downward along the connecting rack 14. Finally, the solar component 3 is completely inserted into the cavity 11. Both the main plate 31 and the secondary plates 32 are facing the spraying plate 7. At this time, the storage of the solar component 3 is completed.

[0068] When it is necessary to clean the solar module 3 in the stored state, the switching ring 64 rotates so that the water spraying outlet pipe 646 is aligned with the outlet one-way valve 632, and then the water spraying inlet pipe 647 is aligned with the inlet one-way valve 631. Then the pump body 6 works, and the water in the water tank is sprayed onto the surfaces of the main board 31 and the sub-board 32 through the spraying plate 7 for cleaning. The flowing sewage will flow to the outside through the sewage outlet 12.

[0069] When the solar module 3 in the stored state is working, the switching gear 42 rotates so that the switching gear 42 moves to engage with the lifting rack 222. Then the control switching ring 64 rotates so that the synchronous pipe 648 is aligned with the outlet one-way valve 632, and then the lifting water pipe 643 is aligned with the inlet one-way valve 631. The pump body 6 works, and the water in the water tank enters the first push rod 501 and the second push rod 502, and the two lifting push rods 5 move up synchronously. Finally, the solar module 3 leaves the cavity 11. Then the switching gear 42 rotates so that the switching gear 42 moves to engage with the arc rack 221, and the main board 31 rotates to be parallel to the support frame 2.

[0070] Then change the inclination angle of the support frame 2 so that there is an angle between the support frame 2 and the horizontal plane. Then the switching gear 42 moves to the first position, and the switching gear 42 engages with a sub-board rack 321. Then the switching gear 42 rotates to drive the two sub-boards 32 away from the main board 31, and then the solar module 3 unfolds.

[0071] A method for monitoring a mobile solar beacon uses a device for monitoring a mobile solar beacon. The camera is used to monitor the irradiation angle of sunlight, the inclination angle of the support frame 2, and the cleaning condition of the surface of the solar module 3.

[0072] When the camera monitors a change in the irradiation angle of sunlight, adjust the inclination angle of the support frame 2 so that the solar module 3 is perpendicular to the sunlight.

[0073] When the cleaning condition of the surface of the solar module 3 reaches the set value, drive the solar module 3 to insert into the cavity 11, and the spraying plate 7 cleans the solar module 3.

[0074] Perform the above actions based on the monitoring situation of the camera.

Claims

1. A mobile solar lighthouse monitoring device, characterized in that: The invention comprises a main body (1), a support frame (2) installed above the main body (1), a solar module (3) installed in the support frame (2), and a camera for monitoring the solar module (3); the solar module (3) comprises a main board (31) rotatably connected in the support frame (2), and two auxiliary boards (32) located on both sides of the main board (31); the two auxiliary boards (32) are slidably arranged relative to the main board (31); the main body (1) is provided with two lifting push rods (5) for driving the support frame (2) to move; a cavity (11) is arranged in the main body (1); when the main board (31) is perpendicular to the support frame (2), the lifting push rod (5) can drive the solar module (3) to be inserted into the cavity (11); a spray plate (7) for cleaning the solar module (3) is arranged in the cavity (11); The lifting push rod (5) comprises a push rod tube (51) and a push rod body (52) sealingly and slidably connected in the push rod tube (51); a pump body (6) for injecting or pumping water into the push rod tube (51) is arranged in the main body (1); the pump body (6) is also connected to the spray plate (7); The pump body (6) comprises a cylinder (63), a piston body (62) sealingly and slidably connected in the cylinder (63), and a switching ring (64) sealingly and rotatably connected to the outer periphery of the piston body (62); the cylinder (63) is provided with an inlet check valve (631) and an outlet check valve (632) which are symmetrically distributed; The switching ring (64) is provided with a first connecting pipe (641), a second connecting pipe (642), a water lifting pipe (643), a synchronization pipe (648), a water spray outlet pipe (646), and a water spray inlet pipe (647), all of which are capable of communicating with the inlet check valve (631) and the outlet check valve (632); the first connecting pipe (641) and the second connecting pipe (642) are symmetrically arranged; the water spray outlet pipe (646) and the water spray inlet pipe (647) are symmetrically arranged; the synchronization pipe (648) and the water lifting pipe (643) are symmetrically arranged; the synchronization pipe (648) includes a first synchronization pipe (644) and a second synchronization pipe (645) which are not connected to each other; A water tank for storing water is also provided in the main body (1); the first connecting pipe (641) and the first synchronous pipe (644) are both connected to one push rod tube (51); the second connecting pipe (642) and the second synchronous pipe (645) are both connected to another push rod tube (51); the lifting water pipe (643) and the water spraying inlet pipe (647) are both connected to the water tank; and the water spraying outlet pipe (646) is connected to the spraying plate (7).

2. A mobile solar lighthouse monitoring device according to claim 1, characterized in that: The main plate (31) is provided with positioning columns (311) distributed in a direction perpendicular to the sliding direction of the auxiliary plate (32); the positioning columns (311) are slidably connected with a switching gear (42); the switching gear (42) can drive the auxiliary plate (32) to move; the support frame (2) is provided with a motion track (22) capable of meshing with the switching gear (42); the motion track (22) comprises an arc-shaped rack (221) and a lifting rack (222) connected to one end of the arc-shaped rack (221).

3. A mobile solar lighthouse monitoring device according to claim 2, characterized in that: The auxiliary plate (32) is provided with auxiliary plate racks (321) distributed along the sliding direction; the main plate (31) is rotatably connected with a synchronous gear (33); the synchronous gear (33) is meshed with two auxiliary plate racks (321); the switching gear (42) is meshed with one auxiliary plate rack (321); the rotating shaft of the switching gear (42) is parallel to the rotating shaft of the synchronous gear (33) and does not overlap.

4. A mobile solar lighthouse monitoring device according to claim 3, characterized in that: A central gear (41) coaxially arranged with the synchronous gear (33) is rotatably connected to the main board (31); the central gear (41) is meshed with a switching gear (42); and a driving motor (46) for driving the central gear (41) to rotate is fixedly connected to the main board (31).

5. The mobile solar lighthouse monitoring device according to claim 3 is characterized by: A switching frame (43) is slidably connected inside the main board (31) and drives the switching gear (42) to move; a deflection plate (44) is rotatably connected to the main board (31) and drives the switching frame (43) to move; a counterweight (441) is provided at an eccentric position on the deflection plate (44); and a reset spring (45) is provided between the deflection plate (44) and the main board (31) and is used to reset the deflection plate (44).

6. A mobile solar lighthouse monitoring device according to claim 2, characterized in that: The support frame (2) is provided with a limiting groove (23) distributed along the moving track (22) on the inner circumference of the moving track (22); the positioning column (311) slides in the limiting groove (23); the main body (1) is provided with a longitudinally distributed connecting rack (14) and a connecting groove (15); when the support frame (2) and the upper end surface of the main body (1) are in contact with each other, the support frame (2) is placed horizontally, the lifting rack (222) is connected to the connecting rack (14), and the connecting groove (15) is connected to the limiting groove (23), and at this time, the switching gear (42) can move to the connecting rack (14) through the lifting rack (222).

7. A mobile solar lighthouse monitoring method, using a mobile solar lighthouse monitoring device as claimed in claim 1, characterized in that: The camera is used to monitor the angle of sunlight, the tilt angle of the support frame (2), and the cleanliness of the surface of the solar panel (3); When the camera detects a change in the angle of sunlight, the tilt angle of the support frame (2) is adjusted so that the solar panel (3) is perpendicular to the sunlight; When the cleanliness condition of the surface of the solar module (3) reaches a set value, the solar module (3) is driven to be inserted into the cavity (11), and the spray plate (7) cleans the solar module (3).

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