Wind power detector for mountain wind power plant construction
By introducing a cleaning and adjustment structure into the wind detector, the problems of solar panels being blocked by debris and having a fixed angle are solved, achieving efficient cleaning and power generation of the solar panels and ensuring continuous power supply to the wind detector.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- NORTHWEST ENGINEERING CORPORATION LIMITED
- Filing Date
- 2026-02-27
- Publication Date
- 2026-05-15
AI Technical Summary
Existing wind detectors lack protective and cleaning structures for solar panels, which allows debris such as dust, fallen leaves, and bird droppings in mountainous environments to obstruct the solar panels, affecting their performance. In addition, the solar panels cannot adjust to changes in the sun's position, resulting in low efficiency.
A wind detector comprising a cleaning structure and an adjustment structure was designed. The cleaning structure removes debris through a cleaning scraper and a power structure, while the adjustment structure adjusts the angle of the photovoltaic panel by a servo motor driving a lead screw and a worm gear transmission system to adapt it to the position of the sun.
Effective removal of debris ensures the clean operation of the solar panels, and angle adjustment improves the power generation efficiency of the solar panels, guaranteeing a continuous power supply for the wind detector.
Smart Images
Figure CN122052685A_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the field of wind power detection technology, specifically relating to a wind power detection instrument for the construction of mountain wind farms. Background Technology
[0002] Wind measurement is an important part of meteorological monitoring. Measuring wind speed and direction has a positive impact on humans' better research and utilization of wind energy and improvement of life and production. At the same time, with the development of green energy, wind power generation has also become an important part of the power system. Before constructing a mountain wind farm, it is necessary to detect the wind in the mountainous area in order to determine the location suitable for building the mountain wind farm.
[0003] Wind detectors require electricity to operate, typically powered by solar energy. However, existing wind detectors lack protective and cleaning mechanisms for their solar panels, allowing dust, fallen leaves, and bird droppings to accumulate on them, impacting their performance. Furthermore, the fixed solar panels in existing wind detectors cannot receive direct sunlight as the sun rotates, hindering their application. Summary of the Invention
[0004] The purpose of this invention is to provide a wind power detector for the construction of mountain wind farms. This invention cleans the protective plate on the outside of the photovoltaic panel through a cleaning structure, and at the same time adjusts the angle of the photovoltaic panel through a transmission structure and linkage adjustment structure, so as to ensure the stable and efficient operation of the photovoltaic panel and provide continuous power supply for the wind power detection equipment.
[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: A wind power detector for mountain wind farm construction includes a support structure on which a photovoltaic structure and wind power detection equipment are mounted. The photovoltaic structure includes a photovoltaic panel, a protective plate, a cleaning structure, an adjustment structure, and a fixing frame. The photovoltaic panel is mounted on the fixing frame. The protective plate covers the outside of the photovoltaic panel and is fixedly connected to the fixing frame. The cleaning structure is mounted on the fixing frame and is used to clean the protective plate to prevent debris from obstructing the photovoltaic panel. The adjustment structure is mounted on the photovoltaic structure and is used to adjust the angle of the photovoltaic panel to align it with the position of the sun.
[0006] Preferably, the cleaning structure includes a cleaning scraper and a power structure. The cleaning scraper is slidably installed between the inner walls of the fixed frame, and the power structure is provided on the fixed frame. The power structure provides a driving force for the reciprocating movement of the cleaning scraper.
[0007] Preferably, the power structure includes a connecting plate disposed on the side wall of the fixed frame, a lead screw rotatably mounted between the connecting plates, a sliding block disposed on the side wall of the cleaning scraper, a sliding groove corresponding to the sliding block being opened on the inner wall of the fixed frame, a servo motor disposed on the side wall of the connecting plate, and the lead screw passing through the corresponding connecting plate and connected to the output end of the servo motor, and a lead screw slider disposed on the side wall of the sliding block.
[0008] Preferably, the photovoltaic structure further includes a fixing base, a fixing shaft, a fixing plate, and a fixing shell. The fixing base is disposed on the mounting plate, and a fixing groove is formed on the fixing base. The fixing shaft is rotatably connected between the inner walls of the fixing groove. The fixing plate is fixedly sleeved on the fixing shaft. The fixing shell is disposed on the fixing plate, and the fixing frame is disposed on the fixing shell. The photovoltaic panel is disposed on the fixing frame, and a protective plate corresponding to the photovoltaic panel is disposed between the inner walls of the fixing frame. An adjustment structure is installed on the fixing base.
[0009] Preferably, the adjustment structure includes an adjustment shaft, a fixing block, and an adjustment spring. One end of the fixing shaft passes through the inner wall of the corresponding fixing groove and extends to the outer side of the fixing seat. The side wall of the fixing shaft has a fixing groove, and the inner wall of the fixing groove has an adjustment groove. The inner wall of the adjustment groove is rotatably connected to the adjustment shaft. The fixing block is slidably sleeved on the adjustment shaft. Corresponding electromagnets are rotatably installed on the side wall of the fixing block and the inner wall of the adjustment groove. An adjustment spring is provided between the electromagnets, and the adjustment spring is sleeved on the outer side of the fixing block. A transmission structure is installed on the adjustment shaft.
[0010] Preferably, the transmission structure includes a connecting shaft, which is rotatably mounted on the side wall of the fixed frame. A fixed worm is fixedly sleeved on the lead screw, and a fixed worm wheel that meshes with the fixed worm is fixedly sleeved on the connecting shaft. The connecting shaft and the adjusting shaft are connected by a belt transmission assembly.
[0011] Preferably, the support structure includes a mounting column, on which a mounting plate is provided. One end of the mounting plate is provided with a mounting rod for mounting wind power detection equipment, and the other end is provided with the photovoltaic structure.
[0012] Preferably, the sidewall of the cleaning scraper has a chamfer, and the outer side of the cleaning scraper is fixedly wrapped with a protective sleeve.
[0013] Preferably, the fixed outer casing of the photovoltaic structure is equipped with a solar panel and a solar current stabilizer, and the solar panel is electrically connected to the photovoltaic panel and the wind power detection device through wires.
[0014] Preferably, the protective plate completely covers the photovoltaic panel, and the protective plate is made of a transparent material.
[0015] The beneficial effects of this invention are as follows: the cleaning structure can clean the protective plate on the outside of the photovoltaic panel, thereby preventing the photovoltaic panel from being blocked by dust and other debris, which would have an adverse effect on the use of the photovoltaic panel. At the same time, by adjusting the structure, the fixed shaft can be rotated, thereby adjusting the angle of the photovoltaic panel so that the photovoltaic panel can be adapted to the position of the sun, so as to facilitate the normal operation of the photovoltaic panel. Attached Figure Description
[0016] Figure 1 This is a three-dimensional structural diagram of a wind power detector for the construction of a mountain wind farm proposed in this invention.
[0017] Figure 2 This is a three-dimensional structural diagram of the photovoltaic structure of a wind power detector for the construction of a mountain wind farm proposed in this invention.
[0018] Figure 3 for Figure 2 Enlarged view of point A in the middle.
[0019] Figure 4 This is a three-dimensional structural diagram of the adjustment structure of a wind power detector for the construction of a mountain wind farm proposed in this invention.
[0020] In the diagram: 1. Mounting column, 2. Mounting plate, 3. Mounting rod, 4. Wind detection equipment, 5. Photovoltaic structure, 51. Fixing base, 52. Fixing groove, 53. Fixing shaft, 54. Fixing plate, 55. Fixing shell, 56. Fixing frame, 57. Photovoltaic panel, 58. Protective plate, 59. Cleaning scraper, 510. Sliding groove, 511. Connecting plate, 512. Reciprocating screw, 513. Screw slider, 514. Fixing worm gear, 515. Connecting shaft, 516. Fixing worm wheel, 517. Belt drive assembly, 518. Sliding block, 519. Servo motor, 6. Adjustment structure, 61. Adjustment shaft, 62. Fixing block, 63. Fixing groove, 64. Adjustment groove, 65. Adjustment spring. Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings.
[0022] like Figures 1-4 As shown, a wind power detector for the construction of a mountain wind farm includes a support structure, a wind power detection device 4, and a photovoltaic structure 5. The support structure includes a mounting column 1, a mounting plate 2, and a mounting rod 3.
[0023] An mounting plate 2 is fixedly mounted on the mounting column 1. An mounting rod 3 is fixedly mounted on one end of the mounting plate 2, and a wind detection device 4 is rotatably mounted on the mounting rod 3. The wind detection device 4 is existing equipment, composed of components such as an anemometer and wind speed meter, and detects wind force. A photovoltaic structure 5 is fixedly mounted on the other end of the mounting plate 2. The photovoltaic structure 5 includes a mounting base 51, a mounting groove 52, a mounting shaft 53, a mounting plate 54, a mounting shell 55, a mounting frame 56, a photovoltaic panel 57, a protective plate 58, a cleaning structure, and an adjusting structure 6. The photovoltaic panel 57 converts solar energy into electrical energy. The protective plate 58 covers the outside of the photovoltaic panel 57 and is fixedly connected to the mounting frame. The cleaning structure is installed on the mounting frame 56 and is used to clean the protective plate 58 to prevent debris from obstructing the photovoltaic panel 57. The adjusting structure 6 is installed on the photovoltaic structure 5 and works in conjunction with the cleaning structure to adjust the angle of the photovoltaic panel 57, ensuring that the photovoltaic panel 57 is aligned with the position of the sun and guaranteeing its normal operation.
[0024] The cleaning structure includes a cleaning scraper 59 and a power structure, the power structure providing the driving force for the reciprocating movement of the cleaning scraper 59.
[0025] The mounting base 51 is fixedly installed on the mounting plate 2. The mounting base 51 has a mounting groove 52. The inner walls of the mounting groove 52 are rotatably connected to a mounting shaft 53. A mounting plate 54 is fixedly sleeved on the mounting shaft 53. A mounting shell 55 is fixedly connected to the mounting plate 54. A mounting frame 56 is fixedly installed on the mounting shell 55. A photovoltaic panel 57 is fixedly installed on the mounting frame 56. A protective plate 58 corresponding to the photovoltaic panel 57 is fixedly installed between the inner walls of the mounting frame 56. A cleaning scraper 59 is slidably installed between the inner walls of the mounting frame 56. A power structure is installed on the mounting frame 56. An adjustment structure 6 is installed on the mounting base 51.
[0026] When sunlight shines on the photovoltaic panel 57, the photovoltaic panel 57 can convert solar energy into electrical energy. At the same time, under the action of the power structure, the cleaning scraper 59 moves back and forth to scrape and clean the surface of the protective plate 58, ensuring that the surface of the protective plate 58 is clean and tidy, so that the photovoltaic panel 57 can operate normally.
[0027] A damping ring is rotatably sleeved on the fixed shaft 53, and the damping ring is fixedly connected to the inner wall of the fixed groove 52. The damping ring is a type of damper that can fix the fixed shaft 53 when the adjustment structure is not running, so as to prevent the fixed shaft 53 from rotating due to external force, which would cause the angle of the photovoltaic panel 57 to deviate and affect the operation of the photovoltaic panel 57. The side wall of the cleaning scraper 59 has a chamfer, and the outer side of the cleaning scraper 59 is fixedly wrapped with a protective sleeve to protect the cleaning scraper 59 and prevent it from being damaged.
[0028] The fixed housing 55 has a solar panel and a solar power stabilizer installed inside. The solar panel is electrically connected to the photovoltaic panel 57 and the wind power detection device 4 through wires. The photovoltaic panel 57 converts solar energy into electrical energy and stores it inside the solar panel. The solar panel provides power to the wind power detection device 4 through the wires and the mounting rod 3.
[0029] The protective plate 58 completely covers the photovoltaic panel 57 and is made of transparent material. The protective plate 58 protects the photovoltaic panel 57 from damage, and the transparent material of the protective plate 58 allows sunlight to pass through, so it will not affect the normal operation of the photovoltaic panel 57.
[0030] The power structure includes a connecting plate 511, a reciprocating lead screw 512, a lead screw slider 513, a sliding block 518, a servo motor 519, and a sliding groove 510.
[0031] A connecting plate 511 is fixedly installed on the side wall of a fixed frame 56. A reciprocating screw 512 is rotatably installed between the connecting plates 511. A sliding block 518 is fixedly connected to the side wall of a cleaning scraper 59. A sliding groove 510 corresponding to the sliding block 518 is opened on the inner wall of the fixed frame 56. A servo motor 519 is fixedly connected to the side wall of the connecting plate 511. The reciprocating screw 512 passes through the corresponding connecting plate 511 and is fixedly connected to the output end of the servo motor 519. The servo motor 519 is a program-controlled motor that can start and stop at timed intervals. At night, the servo motor 519 will rotate in the opposite direction to adjust the angle of the photovoltaic panel 57 to the initial position. A screw slider 513 is fixedly connected to the side wall of the sliding block 518. The screw slider 513 is passed through by the reciprocating screw 512 and mechanically cooperates with the reciprocating screw 512.
[0032] After the servo motor 519 is started, its output end drives the reciprocating lead screw 512 to rotate, thereby causing the lead screw slider 513, which is mechanically engaged with the reciprocating lead screw 512, to move back and forth, driving the sliding block 518, which is fixedly connected to the lead screw slider 513, to move back and forth as well, causing the cleaning scraper 59 to move back and forth as well.
[0033] The adjustment structure 6 includes an adjustment shaft 61, a fixing block 62, an adjustment spring 65, and a corresponding electromagnet (not shown in the figure). One end of the fixing shaft 53 passes through the inner wall of the corresponding fixing groove 52 and extends to the outer side of the fixing seat 51. The side wall of the fixing shaft 53 has a fixing groove 63, and the inner wall of the fixing groove 63 has an adjustment groove 64. The inner wall of the adjustment groove 64 is rotatably connected to the adjustment shaft 61. The fixing block 62 is slidably sleeved on the adjustment shaft 61. The side wall of the fixing block 62 and the inner wall of the adjustment groove 64 are both rotatably mounted with corresponding electromagnets. The electromagnets will conduct when the servo motor 519 starts and will automatically disconnect after a period of time. At the same time, after the electromagnets conduct, they will attract each other. The adjustment spring 65 is fixedly connected between the electromagnets, and the adjustment spring 65 is sleeved on the outer side of the fixing block 62. A transmission structure is installed on the adjustment shaft 61.
[0034] The transmission structure includes a connecting shaft 515, a fixed worm gear 514, a fixed worm wheel 516, and a belt drive assembly 517.
[0035] The connecting shaft 515 is rotatably mounted on the side wall of the fixed frame 56. A fixed worm 514 is fixedly sleeved on the reciprocating screw 512. A fixed worm wheel 516 that meshes with the fixed worm 514 is fixedly sleeved on the connecting shaft 515. The connecting shaft 515 and the adjusting shaft 61 are connected by a belt drive assembly 517.
[0036] When the reciprocating screw 512 rotates, the fixed worm 514, which is fixedly sleeved on the reciprocating screw 512, rotates accordingly, causing the fixed worm wheel 516, which meshes with the fixed worm 514, to rotate, driving the connecting shaft 515 to rotate as well. Under the action of the belt drive assembly 517, the adjusting shaft 61 rotates.
[0037] Under the action of the transmission structure, the adjusting shaft 61 rotates, causing the fixed locking block 62, which is fixedly sleeved on the adjusting shaft 61, to rotate. After the electromagnets are turned on, they attract each other, causing the fixed locking block 62 to move towards the fixed locking slot 63 and engage in the fixed locking slot 63. At this time, the adjusting spring 65 deforms, and the rotation of the fixed locking block 62 can drive the fixed shaft 53 to rotate, causing the fixed plate 54, which is fixedly sleeved on the fixed shaft 53, to rotate as well, driving the fixed outer shell 55 to rotate, so that the photovoltaic panel 57 rotates together. Then the electromagnet is de-circuited, and the elastic force of the adjusting spring 65 pushes the fixed locking block 62 back to its original position. At this time, the elastic force of the fixed locking block 62 no longer causes the fixed shaft 53 to rotate, and the position of the fixed shaft 53 is fixed. That is, the angle of the fixed shaft 53 and the photovoltaic panel 57 is adjusted periodically so that the angle of the photovoltaic panel 57 corresponds to the position of the sun.
[0038] In this invention, when the device is in use, the wind detection device 4 detects the wind force; at the same time, when sunlight shines on the photovoltaic panel 57, the photovoltaic panel 57 can convert solar energy into electrical energy; simultaneously, under the action of the power structure, the cleaning scraper 59 moves back and forth to scrape and clean the surface of the protective plate 58, ensuring that the surface of the protective plate 58 is clean and tidy, so that the photovoltaic panel 57 can operate normally. The reciprocating movement of the cleaning scraper 59 is driven by a servo motor 519 that starts on a timer. After the servo motor 519 starts, its output end drives the reciprocating lead screw 512 to rotate, thereby causing the lead screw slider 513, which is mechanically engaged with the reciprocating lead screw 512, to reciprocate. This causes the sliding block 518, which is fixedly connected to the lead screw slider 513, to move back and forth as well, causing the cleaning scraper 59 to move back and forth as well. At the same time, when the reciprocating lead screw 512 rotates, the fixed worm gear 514, which is fixedly sleeved on the reciprocating lead screw 512, rotates as well, causing the fixed worm wheel 516, which meshes with the fixed worm gear 514, to rotate. This causes the connecting shaft 515 to rotate as well. Under the action of the belt drive assembly 517, the adjusting shaft 61 rotates, causing the fixed clip, which is fixedly sleeved on the adjusting shaft 61, to rotate. When block 62 rotates, the electromagnets attract each other after being turned on, causing the fixing block 62 to move towards the fixing slot 63 and engage with it. At this time, the adjusting spring 65 deforms, and the rotation of the fixing block 62 drives the fixing shaft 53 to rotate as well, causing the fixing plate 54, which is fixedly sleeved on the fixing shaft 53, to rotate as well, driving the fixing shell 55 to rotate, and causing the photovoltaic panel 57 to rotate together. Then, the electromagnet is de-circuited, and the elastic force of the adjusting spring 65 pushes the fixing block 62 back to its original position. At this time, the elastic force of the fixing block 62 no longer causes the fixing shaft 53 to rotate, and the position of the fixing shaft 53 is fixed. This allows for periodic adjustment of the angle between the fixing shaft 53 and the photovoltaic panel 57, so that the angle of the photovoltaic panel 57 corresponds to the position of the sun.
Claims
1. A wind power detector for the construction of mountain wind farms, characterized in that, The system includes a support structure on which a photovoltaic structure (5) and a wind detection device (4) are mounted. The photovoltaic structure (5) includes a photovoltaic panel (57), a protective plate (58), a cleaning structure, an adjustment structure (6), and a fixed frame (56). The photovoltaic panel (57) is mounted on the fixed frame (56). The protective plate (58) covers the outside of the photovoltaic panel (57) and is fixedly connected to the fixed frame (56). The cleaning structure is mounted on the fixed frame (56) and is used to clean the protective plate (58) to prevent debris from obstructing the photovoltaic panel (57). The adjustment structure (6) is mounted on the photovoltaic structure (5) and is used to adjust the angle of the photovoltaic panel (57) so that the photovoltaic panel (57) is adapted to the position of the sun.
2. The wind power detector for mountain wind farm construction according to claim 1, characterized in that, The cleaning structure includes a cleaning scraper (59) and a power structure. The cleaning scraper (59) is slidably installed between the inner walls of the fixed frame (56). The power structure is provided on the fixed frame (56) and provides a driving force for the cleaning scraper (59) to move back and forth.
3. The wind power detector for mountain wind farm construction according to claim 2, characterized in that, The power structure includes a connecting plate (511), which is located on the side wall of the fixed frame (56). A lead screw is rotatably mounted between the connecting plates (511). A sliding block (518) is provided on the side wall of the cleaning scraper (59). A sliding groove (510) corresponding to the sliding block (518) is opened on the inner wall of the fixed frame (56). A servo motor (519) is provided on the side wall of the connecting plate (511). The lead screw passes through the corresponding connecting plate (511) and is connected to the output end of the servo motor (519). A lead screw slider (513) is provided on the side wall of the sliding block (518). The lead screw slider (513) is located on the lead screw.
4. The wind power detector for mountain wind farm construction according to claim 1, characterized in that, The photovoltaic structure (5) further includes a fixing seat (51), a fixing shaft (53), a fixing plate (54), and a fixing shell (55). The fixing seat (51) is mounted on the mounting plate (2). The fixing seat (51) has a fixing groove (52). The fixing shaft (53) is rotatably connected between the inner walls of the fixing groove (52). The fixing plate (54) is fixedly sleeved on the fixing shaft (53). The fixing shell (55) is provided on the fixing plate (54). The fixing frame (56) is provided on the fixing shell (55). The photovoltaic panel (57) is provided on the fixing frame (56). The protective plate (58) corresponding to the photovoltaic panel (57) is provided between the inner walls of the fixing frame (56). An adjustment structure (6) is installed on the fixing seat (51).
5. The wind power detector for mountain wind farm construction according to claim 4, characterized in that, The adjustment structure (6) includes an adjustment shaft (61), a fixing block (62), and an adjustment spring (65). One end of the fixing shaft (53) passes through the inner wall of the corresponding fixing groove (52) and extends to the outer side of the fixing seat (51). The side wall of the fixing shaft (53) has a fixing groove (63), and the inner wall of the fixing groove (63) has an adjustment groove (64). The inner wall of the adjustment groove (64) is rotatably connected to the adjustment shaft (61). The fixing block (62) is slidably sleeved on the adjustment shaft (61). The side wall of the fixing block (62) and the inner wall of the adjustment groove (64) are both rotatably mounted with corresponding electromagnets. An adjustment spring (65) is provided between the electromagnets, and the adjustment spring (65) is sleeved on the outer side of the fixing block (62). A transmission structure is installed on the adjustment shaft (61).
6. The wind power detector for mountain wind farm construction according to claim 5, characterized in that, The transmission structure includes a connecting shaft (515), which is rotatably mounted on the side wall of the fixed frame (56). A fixed worm (514) is fixedly sleeved on the lead screw. A fixed worm wheel (516) that meshes with the fixed worm (514) is fixedly sleeved on the connecting shaft (515). The connecting shaft (515) and the adjusting shaft (61) are connected by a belt transmission assembly (517).
7. The wind power detector for mountain wind farm construction according to claim 1, characterized in that, The support structure includes a mounting column (1), a mounting plate (2) is provided on the mounting column (1), a mounting rod (3) for installing wind detection equipment (4) is provided at one end of the mounting plate (2), and the photovoltaic structure (5) is provided at the other end.
8. The wind power detector for mountain wind farm construction according to claim 2, characterized in that, The cleaning scraper (59) has chamfered sidewalls, and the outer side of the cleaning scraper (59) is fixedly wrapped with a protective sleeve.
9. The wind power detector for mountain wind farm construction according to claim 1, characterized in that, The fixed outer shell (55) of the photovoltaic structure (5) is equipped with a solar panel and a solar current stabilizer, and the solar panel is electrically connected to the photovoltaic panel (57) and the wind detection device (4) through wires.
10. The wind power detector for mountain wind farm construction according to claim 4, characterized in that, The protective plate (58) completely covers and installs the photovoltaic panel (57), and the protective plate (58) is made of transparent material.