An ecological environment monitoring device

Abstract

The application relates to the technical field of environmental monitoring and discloses an ecological environment monitoring device, which comprises a supporting bottom plate, a supporting part is arranged on one side of the top of the supporting bottom plate, resistance parts and speed increasing parts are arranged on the two sides of the supporting part respectively, the speed increasing part comprises a supporting column, a supporting frame is arranged on one side of the top of the supporting column, a wind wheel and a second bevel gear are arranged on the two sides of the upper portion of the supporting frame respectively, a wind force sensing part is arranged on the side, away from the second bevel gear, of the wind wheel, a first bevel gear is arranged below the side, away from the wind wheel, of the second bevel gear and meshes with the second bevel gear, a lead screw is arranged at the bottom of the first bevel gear, a pad is arranged at the bottom of the lead screw, the bottom of the pad is fixed at the other side of the top of the supporting column, a threaded block matched with the lead screw is arranged on the lead screw, and a lifting plate is arranged on one side of the threaded block. The self-adaptive adjustment of the monitoring height and the height adjustment of the monitoring station according to actual requirements can improve the efficiency and quality of air monitoring.

Description

Technical Field

[0001] This invention relates to the field of environmental monitoring technology, and more specifically, to an ecological environment monitoring device. Background Technology

[0002] Ecological and environmental monitoring refers to the monitoring and analysis of pollutants in the ecological environment in order to achieve the goal of monitoring the ecological environment at all times.

[0003] Current ecological environment monitoring includes air quality monitoring. In air quality monitoring work, air quality environmental monitoring stations are set up in the field. Air quality is monitored by monitoring sensors installed on the air quality environmental monitoring stations. In order to meet the needs of air detection at different vertical heights, current air monitoring stations adopt a liftable structure to adjust the height of the monitoring sensors. For example, patent publication number CN117433574A proposes a real-time ecological environment monitoring device.

[0004] The aforementioned patent mentions that the adjustment of the monitoring station height is achieved through active operation by staff. This is mainly applicable to monitoring work requiring a specific height. For routine inspections where the monitoring station needs to monitor air quality at different heights, the monitoring height is often adjusted at a constant speed to reach a fixed maximum monitoring height. However, in actual monitoring, when the wind speed is high, pollutants are dispersed, thus reducing their concentration. In this case, using a fixed speed to adjust the monitoring station height can easily lead to inaccurate monitoring results due to the short relative height dwell time. Conversely, when the wind speed is low, pollutants are relatively concentrated and easier to monitor. Using a constant speed to adjust the height in this situation will affect monitoring efficiency. It cannot adaptively adjust the monitoring station height and height adjustment speed according to actual needs, thus affecting the efficiency and quality of air monitoring. Summary of the Invention

[0005] The technical objective of this invention is to address the above-mentioned shortcomings by providing an ecological environment monitoring device to solve the problems mentioned above.

[0006] The technical solution of this invention is implemented as follows: An ecological environment monitoring device includes a supporting base plate. A support section is located on one side of the top of the supporting base plate, and a resistance section and an acceleration section are located on both sides of the support section. The acceleration section includes a supporting column, a supporting frame on one side of the top of the supporting column, a wind turbine and a second bevel gear on both sides of the upper part of the supporting frame, a wind sensing section on the side of the wind turbine away from the second bevel gear, a meshing first bevel gear below the side of the second bevel gear away from the wind turbine, a lead screw at the bottom of the first bevel gear, a pad at the bottom of the lead screw, the bottom of the pad being fixed to the other side of the top of the supporting column, a matching threaded block on the lead screw, a lifting plate on one side of the threaded block, the bottom of the lifting plate being connected to the supporting section, and the supporting section being connected to the resistance section. A flipping mechanism is located on the top side of the lifting plate away from the threaded block, a sensor mounting base is located on the top of the flipping mechanism, a monitoring sensor body is located on the top of the sensor mounting base, and a protective section is located above the monitoring sensor body on the side of the lifting plate.

[0007] Preferably, a track is provided at the center of the side of the support frame away from the wind turbine, and a matching slider is provided on the track. The side of the slider is fixed to the side of the threaded block. A fixing block is provided at the top of the track on the upper side of the support frame, and the lead screw passes through the fixing block. The wind turbine consists of a shaft and several blades, and the shaft is connected to the second bevel gear.

[0008] Preferably, the wind sensing unit includes a support plate, which is fixed to the top of the side of the support frame. A support plate is provided at the top center of the support plate, and a straight guide pipe is inserted through the middle of the support plate. One side of the straight guide pipe is connected to the wind turbine, and the other side of the straight guide pipe is connected to an L-shaped guide pipe. The other side of the L-shaped guide pipe is provided with multiple pipe sections.

[0009] Preferably, the multi-section pipe includes a cylindrical roller bearing, an air collection pipe, a tail rudder, a side air collection port, an inner air collection port, an outer air collection port, and several ribs; the cylindrical roller bearing is provided with an inner air collection port, the outer side of the inner air collection port is provided with several ribs, the outer side of the ribs is provided with an outer air collection port, the top of the inner air collection port is provided with an air collection pipe, and the tail rudder and side air collection ports are respectively provided on both sides of the air collection pipe at the center position, and the top cover is fixed to the top of the air collection pipe.

[0010] Preferably, the support includes a first support, a first cylinder at the top of the first support, a matching first air rod inside the first cylinder, the first air rod passing through the first cylinder, a movable column at the end of the first air rod away from the first cylinder, a side gear tooth at the center of the top of the movable column, a gear power unit above the side gear tooth, a telescopic column one on one side of the gear power unit, a matching telescopic column two inside the telescopic column one, the telescopic column two passing through the telescopic column one, a side gear tooth on the side of the telescopic column two, and the top of the telescopic column two fixed to the bottom outer side of the lifting plate; the upper part of one side of the telescopic column one is provided with The side groove extends parallel to the axis of the telescopic column one; the gear power unit includes a fourth support, with a rotating shaft inserted through the upper part of the fourth support. One end of the rotating shaft is equipped with a gear one that meshes with the side gear tooth one, and the other end of the rotating shaft is equipped with a gear two that meshes with the side gear tooth two; both ends of the moving column are equipped with second supports, and the bottom of the second supports is fixed to the top side of the support base plate respectively; a limiting wheel is provided at the center position between the two second supports below the moving column, with an axle inserted through the middle of the limiting wheel. One end of the axle is connected to a third support, and the bottom of the third support is fixed to the top side of the support base plate.

[0011] Preferably, the resistance section includes a fifth support, which is fixed to the top side of the support base plate. A resistance coupling is inserted through the upper part of the fifth support, and a torque sensor is installed on the resistance coupling. The inner end of the resistance coupling is connected to the side of the third support. A second pulley is sleeved on the side of the resistance coupling near the third support. A first pulley is installed above the second pulley. The first pulley is connected to the second pulley via a belt. An axle is inserted through the middle of the first pulley, and the inner end of the axle is connected to the side of a gear. A speed regulating mechanism is sleeved on the side of the resistance coupling near the fifth support.

[0012] Preferably, the speed regulating mechanism includes a first ring, a third ring, and a second ring. The third ring is located between the first ring and the second ring. A side plate is provided on the side of the third ring away from the first ring, and a speed regulating unit is provided on the side plate corresponding to the side of the first ring. A central plate is provided in the middle of the first ring. Several reinforcing fan plates are provided between the outer wall of the central plate and the inner wall of the first ring. The reinforcing fan plates are fixed to the side of the third ring. The resistance coupling shaft passes through the central plate and the side plate. The side plate away from the first ring is connected to the upper side of the fifth support through a bushing.

[0013] Preferably, the speed control unit includes symmetrical brake blocks arranged on both sides of the side plate. A crossbar is provided at one end of one side of the brake block, and a tension spring is provided between the crossbar and the brake block. Several semi-circular protrusions are provided on the inner wall of the third ring. A limiting cavity and several first sliding cavities are provided in the brake block corresponding to the semi-circular protrusions. A second sliding cavity is provided in the first sliding cavity. A pressing rod is provided in the limiting cavity. The outer end of the pressing rod passes through the limiting cavity and is adapted to the semi-circular protrusion. A pressing plate is provided at the bottom of the pressing rod, and a buffer spring is provided at the bottom of the pressing plate. A T-shaped brake tooth is provided in the first sliding cavity. The outer side of the T-shaped brake tooth passes through the first sliding cavity and is adapted to the semi-circular protrusion. A push rod is provided on the inner side of the T-shaped brake tooth. The push rod passes through the first sliding cavity and extends into the second sliding cavity. A trapezoidal block is provided in the second sliding cavity. A pressing spring is provided on one side of the trapezoidal block. The end of the pressing spring away from the trapezoidal block is fixed to the inner wall of the second sliding cavity. Several rollers are provided on the bottom side of the trapezoidal block near the pressing spring.

[0014] Preferably, the flipping mechanism includes a second cylinder, inside which is a cooperating second rod that passes through the cylinder. The top of the second rod is provided with a side toothed column, and one side of the side toothed column is provided with a meshing gear three. A gear shaft is inserted through the middle of the gear three, and fixed plates are provided at both ends of the gear shaft. The bottom of the fixed plates is fixed to the top of the second cylinder on both sides. A fixed shaft is provided between the fixed plates on the side away from the gear three. Limiting top rods are provided on the top of the fixed plates near the fixed shaft and on the upper part of the fixed plates on the side away from the fixed shaft. A flipping block is provided on one side of the gear three teeth, and the top of the flipping block is fixed to the bottom of the sensor mounting base.

[0015] Preferably, the protective unit includes an L-shaped frame, with L-shaped frames on both sides of the top of the lifting plate. A threaded rod is transversely arranged between the L-shaped frames. A first guide rod and a second guide rod are respectively arranged on both sides of the threaded rod between the L-shaped frames. Several trapezoidal blocks are arranged on the first guide rod, the threaded rod, and the second guide rod. A gear four is arranged in the upper part of the trapezoidal block two. A through shaft is inserted in the middle of the gear four. The through shaft passes through the trapezoidal block two and a protective plate is arranged at the outer end of the through shaft. A gear five that meshes with the gear four is sleeved on the second guide rod in the lower part of the trapezoidal block two. A drive rod one is arranged on one side of the L-shaped frame below the threaded rod. The drive rod one is away from the L-shaped frame. One end of the frame is provided with several connected drive rods 2. The middle part of each drive rod 2 is movable at the bottom center of the corresponding trapezoidal block 2. The end of the drive rod 2 connected to the side away from the drive rod 1 is connected to a drive rod 3. The other end of the drive rod 3 is movably connected to the bottom center of the outermost trapezoidal block 2. The lower center of the outermost trapezoidal block 2 is provided with an internal threaded insert that mates with the threaded rod. The lower center of the other trapezoidal blocks 2 is provided with a through hole. The threaded rod passes through the through hole. One end of the threaded rod is connected to a motor 1 installed on one side of the L-frame. One end of the second guide rod is connected to a motor 2. The motor 2 is installed on one side of the L-frame.

[0016] Compared with the prior art, the advantages and positive effects of the present invention are as follows: 1. By linking an acceleration unit and a resistance unit on the support section, when the wind speed is high, the acceleration unit collects wind force and transmits power to the support section, increasing the lifting power for the support section's lifting movement. This effectively avoids the problem of inaccurate detection results caused by the short relative height dwell time of the monitoring device due to wind influence. When the wind speed is low, the power provided by the acceleration unit to the support section will be greatly reduced, and the friction of the resistance unit will provide a certain resistance force to the support section, thus affecting the lifting speed of the support section. This effectively solves the problem of the impact on monitoring efficiency under uniform speed height adjustment. Therefore, the monitoring height and height adjustment speed of the monitoring station can be adaptively adjusted according to actual needs, improving monitoring efficiency and quality.

[0017] 2. By setting up an acceleration unit, which acts as a wind force sensing unit, the generated wind force is collected into the air collection duct. The collected wind force range is expanded by 3 times compared to the existing single wind cup. For example, when the single wind cup captures 90°, this device captures 270°. After capturing changes in wind speed and direction, the height of pollutant diffusion can be indirectly determined. When the temperature is high and the humidity is low, and the wind speed is moderate, the impeller rotates and drives the screw, which, in conjunction with the cylinder, drives the telescopic column two to automatically rise to 3-5m. When the temperature is low and the humidity is high, and the wind speed is low, the wind force drive weakens, and the cylinder automatically lowers the telescopic height to 1-2m. In this way, monitoring can be achieved according to different lifting and lowering forces, thus improving the monitoring effect.

[0018] 3. By incorporating a resistance section, the rotational speed of the third ring increases during strong winds, shortening the contact time between the squeezing rod, T-shaped teeth, and semi-circular protrusions. This increases the speed at which the squeezing rod and T-shaped teeth slide between the grooves of the semi-circular protrusions, reducing resistance. Conversely, during light winds, the rotational speed of the third ring decreases, causing the squeezing rod, T-shaped teeth, and semi-circular protrusions to make closer contact, increasing resistance. Therefore, the monitoring station's monitoring height and height adjustment can be adaptively adjusted according to actual needs, improving the efficiency and quality of air monitoring.

[0019] 4. A flipping mechanism is provided below the monitoring sensor body. The flipping mechanism drives the monitoring sensor body to flip to one side to avoid direct contact between the monitoring sensor body and rain or excessive light, effectively reducing damage to the monitoring sensor body.

[0020] 5. A protective section is provided above the monitoring sensor body. When the protective section is unfolded, it will shield the monitoring sensor body below. The unfolded protective plate forms a sunshade / rainproof surface, which effectively reduces the interference of rain and strong light on the monitoring sensor body and improves the stability of monitoring data.

[0021] 6. The device is easy to install, flexible to maintain, and widely adaptable to various scenarios. It solves the problems of low efficiency and poor accuracy caused by the need for manual operation and constant speed adjustment of traditional devices, thereby improving the efficiency and quality of air monitoring. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the overall structure according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the connection between the support portion and the lead screw according to an embodiment of the present invention; Figure 3 This is a schematic diagram of the speed-increasing section structure according to an embodiment of the present invention; Figure 4 This is a schematic diagram of the support structure according to an embodiment of the present invention; Figure 5 This is a schematic diagram of the connection structure between the support part and the telescopic column according to an embodiment of the present invention; Figure 6 This is a schematic diagram of the external air inlet structure according to an embodiment of the present invention; Figure 7 This is an exploded view of the speed regulating mechanism according to an embodiment of the present invention; Figure 8 This is a schematic diagram of the first ring structure according to an embodiment of the present invention; Figure 9 This is a cross-sectional view of the connection structure between the first and second sliding cavities according to an embodiment of the present invention; Figure 10 This is a cross-sectional view of the gate block according to an embodiment of the present invention; Figure 11 This is a schematic diagram of the flipping mechanism structure according to an embodiment of the present invention; Figure 12 This is a schematic diagram of the connection structure between the flipping mechanism and the protective part according to an embodiment of the present invention; Figure 13 This is a schematic diagram of the protective plate connection structure according to an embodiment of the present invention; Figure 14 This is a schematic diagram of the connection structure between the drive rod and the trapezoidal block according to an embodiment of the present invention.

[0024] In the picture: 1. Support base plate; 2. Support section; 3. Resistance section; 4. Speed-increasing section; 5. Support column; 6. Support frame; 7. Wind turbine; 8. Second bevel gear; 9. First bevel gear; 10. Lead screw; 11. Pad plate; 12. Threaded block; 13. Lifting plate; 14. First support; 15. First cylinder; 16. First air rod; 17. Roller; 18. Moving column; 19. Side wheel tooth one; 20. Telescopic column one; 21. Telescopic column two; 22. Compression spring; 23. Through hole; 24. Monitoring sensor body; 25. 26. Side wheel gear 2; 27. Track; 28. Slider; 29. ​​Fixing block; 30. Support plate; 31. Support plate; 32. Straight guide pipe; 33. L-shaped guide pipe; 34. Cylindrical roller bearing; 35. Air collection pipe; 36. Tail rudder; 37. Side air collection port; 38. Inner air collection port; 39. Outer air collection port; 40. Rib plate; 41. Top cover; 42. Side groove; 43. Fourth support; 44. Rotating shaft; 45. Gear 1; 46. Gear 2; 47. Second support; 48. Limiting wheel; 49. Third support; 40. Fifth support. Support; 50. Resistance coupling; 51. Pulley 2; 52. Pulley 1; 53. Axle; 54. Belt; 55. First ring; 56. Third ring; 57. Second ring; 58. Side plate; 59. Center plate; 60. Reinforced fan plate; 61. Brake block; 62. Crossbar; 63. Tension spring; 64. Semi-circular protrusion; 65. Limiting cavity; 66. First sliding cavity; 67. Second sliding cavity; 68. Extrusion rod; 69. T-shaped brake tooth; 70. Top rod; 71. Trapezoidal block 1; 72. Buffer spring; 73. Sensor Mounting base; 74. Second cylinder; 75. Second cylinder rod; 76. Side toothed column; 77. Gear three; 78. Fixing plate; 79. Fixing shaft; 80. Flipping block; 81. L-shaped frame; 82. L-frame; 83. Threaded rod; 84. First guide rod; 85. Second guide rod; 86. Trapezoidal block two; 87. Gear four; 88. Through shaft; 89. Protective plate; 90. Gear five; 91. Drive rod one; 92. Drive rod two; 93. Drive rod three; 94. Internal threaded insert; 95. Motor one; 96. Motor two. Detailed Implementation

[0025] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0027] According to embodiments of the present invention, such as Figures 1-14 As shown in the document: This invention provides an ecological environment monitoring device, including a supporting base plate 1. A supporting part 2 is provided on one side of the top of the supporting base plate 1. A resistance part 3 and a speed-increasing part 4 are respectively provided on both sides of the supporting part 2. The speed-increasing part 4 includes a supporting column 5. A supporting frame 6 is provided on one side of the top of the supporting column 5. A wind turbine 7 and a second bevel gear 8 are respectively provided on both sides of the upper part of the supporting frame 6. A wind sensing part is provided on the side of the wind turbine 7 away from the second bevel gear 8. A meshing first bevel gear 9 is provided below the side of the second bevel gear 8 away from the wind turbine 7. A lead screw 10 is provided at the bottom of the first bevel gear 9, and a pad 11 is provided at the bottom of the lead screw 10. The bottom of the pad 11 is fixed to the top of the support column 5 on the other side. The lead screw 10 is provided with a matching threaded block 12, which restricts the threaded block 12 from rotating with the lead screw 10, ensuring that it only rises and falls vertically. A lifting plate 13 is provided on one side of the threaded block 12. The bottom of the lifting plate 13 is connected to the support part 2, and the support part 2 is connected to the resistance part 3. A flipping mechanism is provided on the top side of the lifting plate 13 away from the threaded block 12. A sensor mounting base 73 is provided on the top of the flipping mechanism. A monitoring sensor body 24 is provided on the top of the sensor mounting base 73. A protective part is provided above the monitoring sensor body 24 on the side of the lifting plate 13.

[0028] The support frame 6 has a track 26 at its center on the side away from the wind turbine 7. A matching slider 27 is mounted on the track 26, with its side fixed to the side of the threaded block 12. A fixing block 28 is located at the top of the track 26, above the side of the support frame 6. A lead screw 10 passes through the fixing block 28 to prevent radial displacement of the lead screw 10 during high-speed rotation, thus improving transmission stability. The wind sensing unit includes a support plate 29, which is fixed to the top of the side of the support frame 6. A support plate 30 is located at the center of the top of the support plate 29. A straight guide pipe 31 is inserted through the middle of the support plate 30. One side of the straight guide pipe 31 is connected to the wind turbine 7, and the other side is connected to an L-shaped guide pipe 32. The other side of the L-shaped guide pipe 32 has multiple pipe sections, including cylindrical rollers. The system includes a bearing 33, an air collection pipe 34, a tail rudder 35, a side air collection port 36, an inner air collection port 37, an outer air collection port 38, and several ribs 39. First, the cylindrical roller bearing 33 is fitted into the inner air collection port 37, and then the inner air collection port 37 and the outer air collection port 38 are connected by the ribs 39. The ribs are evenly spaced to ensure balanced force. The air collection pipe 34 is fixed to the top of the inner air collection port 37, and the tail rudder 35 and the side air collection port 36 are installed on both sides respectively. The tail rudder must be horizontal, and the side air collection ports face the monitoring area. Finally, the assembled multi-section pipe is connected to the straight guide pipe 31 through the L-shaped guide pipe 32. The other end of the straight guide pipe 31 is fixed to the side of the impeller 7 to ensure that the air duct is unobstructed and leak-free. The top cover 40 is fixed to the top of the air collection pipe 34. The top cover 40 mainly serves to prevent rainwater and dust from entering the inside of the pipe.

[0029] Additionally, the support 2 includes a first support 14, with a first cylinder 15 at its top. A first air rod 16, which is fitted inside the first cylinder 15, passes through the cylinder. A moving column 18 is located at the end of the first air rod 16 away from the cylinder 15. A side gear tooth 19 is located at the center of the top of the moving column 18. A gear power unit is located above the side gear tooth 19. A telescopic column 20 is located on one side of the gear power unit. A matching telescopic column 21 is located inside the telescopic column 20. A side gear tooth 25 is located on the side of the telescopic column 21. The telescopic column at this location is made of galvanized steel. The telescopic column 21 passes through the telescopic column 20. The top of the telescopic column 21 is fixed to the bottom outer side of the lifting plate 13. A side groove 41 is located on the upper part of one side of the telescopic column 20, and the extension direction of the side groove 41 is parallel to the axis of the telescopic column 20. The gear power unit includes a fourth support 42. A rotating shaft 43 is interspersed, with a gear 44 at one end that meshes with a side gear tooth 19, and a gear 45 at the other end that meshes with a side gear tooth 25. The gear ratio of gear 44 to gear 45 can be designed according to requirements. The moving column 18 has a second support 46 at both ends, which restricts lateral displacement. The bottom of the second support 46 is fixed to the top side of the support base plate 1. A limiting wheel 47 is provided at the center between the two second supports 46 below the moving column 18 to reduce sliding friction and ensure horizontal movement accuracy. An axle is inserted in the middle of the limiting wheel 47, and one end of the axle is connected to a third support 48. The bottom of the third support 48 is fixed to the top side of the support base plate 1. The wind turbine 7 consists of a shaft and several blades. The blades of the wind turbine 7 are made of wear-resistant nylon. The shaft is connected to the second bevel gear 8. The wind power drives the blades to rotate, converting wind energy into mechanical energy.

[0030] Additionally, the resistance section 3 includes a fifth support 49, which is fixed to the top side of the support base plate 1. A resistance coupling 50 is inserted through the upper part of the fifth support 49, and a torque sensor is installed on the resistance coupling 50. The inner end of the resistance coupling 50 is connected to the side of the third support 48. A second pulley 51 is fitted on the side of the resistance coupling 50 near the third support 48. A first pulley 52 is installed above the second pulley 51. An axle 53 is inserted through the middle of the first pulley 52, and the inner end of the axle 53 is connected to the side of the first gear 44. The first pulley 52 is connected to the second pulley 51 through a belt 54. The belt 54 is elastic and can absorb instantaneous overload power to avoid damage to components caused by rigid transmission. The first pulley 52 is coaxial with the first gear 44, transmitting the power of the resistance coupling to the gear unit. A speed regulating mechanism is fitted on the side of the resistance coupling 50 near the fifth support 49 to prevent the wind turbine 7 from rotating too fast and overloading due to strong winds. The speed regulating mechanism includes a first ring 55, a third ring 56, and a second ring 57. The third ring 56 is located between the first ring 55 and the second ring 57. A side plate 58 is provided on the side of the third ring 56 away from the first ring 55. A speed regulating unit is provided on the side plate 58 corresponding to the side of the first ring. A central plate 59 is provided in the middle of the first ring 55. Several reinforcing fan plates 60 are provided between the outer wall of the central plate 59 and the inner wall of the first ring 55. The reinforcing fan plates 60 are fixed to the side of the third ring 56. A resistance coupling 50 passes through the central plate 59. Side plate 58, the side of side plate 58 away from the first ring 55 is connected to the upper side of the fifth support 49 via a bushing. After the resistance coupling shaft 50 rotates, it only drives the first ring 55 and the third ring 56 to rotate. The speed regulating unit includes symmetrical brake blocks 61 set on both sides of the side plate 58. A crossbar 62 is provided on one side end of the brake block 61. A tension spring 63 is provided between the crossbar 62 and the brake block 61. The inner wall of the third ring 56 is provided with several semi-circular protrusions 64. The brake block 61 is provided with a limiting cavity corresponding to the semi-circular protrusions 64. The 65 consists of several first sliding cavities 66, each of which is connected to a second sliding cavity 67. A pressing rod 68 is provided within the limiting cavity 65, with its outer end penetrating the limiting cavity 65 and fitting into a semi-circular protrusion 64. A pressing plate is provided at the bottom of the pressing rod 68, and a buffer spring 72 is provided at the bottom of the pressing plate. T-shaped teeth 69 are provided within the first sliding cavity 66. The semi-circular protrusion 64 cooperates with the pressing rod 68 and the T-shaped teeth 69 to form frictional resistance. The outer side of the T-shaped teeth 69 penetrates the first sliding cavity 67. Cavity 66 is adapted to semi-circular protrusion 64. T-shaped gate tooth 69 is provided with push rod 70 inside. Push rod 70 passes through the first sliding cavity 66 and extends into the second sliding cavity 67. Trapezoidal block 71 is provided in the second sliding cavity 67. Compression spring 22 is provided on one side of trapezoidal block 71. Tension spring 63 and compression spring 22 are used for reset. The end of compression spring 22 away from trapezoidal block 71 is fixed to the inner wall of the second sliding cavity 67. Several rollers 17 are provided on the bottom side of trapezoidal block 71 near compression spring 22.

[0031] When the wind speed is greater than or equal to 3 m / s, the lead screw 10 drives the threaded block 12 to rise, and at the same time, the first cylinder 15 of the support part 2 drives the telescopic column 21 to rise synchronously, and the power of the two is superimposed; when the wind speed is less than 3 m / s, the lead screw 10 stops moving, and only the first cylinder 15 drives the telescopic column 21 to rise and fall, and a one-way clutch is set between the lead screw and the cylinder to avoid reverse power conflict.

[0032] In addition, the flipping mechanism includes a second cylinder 74, inside which is a cooperating second air rod 75, which passes through the second cylinder 74. The top of the second air rod 75 is provided with a side toothed column 76, and a meshing gear 3 77 is provided on one side of the side toothed column 76. A gear shaft is inserted through the middle of the gear 3 77, and fixing plates 78 are provided at both ends of the gear shaft. The bottom of the fixing plates 78 is fixed to the top two sides of the second cylinder 74. A fixing shaft 79 is provided between the sides of the fixing plates 78 away from the gear 3 77. Limiting top rods are provided on the top of the fixing plates 78 near the side of the fixing shaft 79 and on the upper part of the side of the fixing plates 78 away from the fixing shaft 79. A flipping block 80 is provided on one side of the gear teeth of the gear 3 77, and the top of the flipping block 80 is fixed to the bottom of the sensor mounting base 73.

[0033] Among them, a limit switch is provided on one side of the gear shaft of gear 3 77. When gear 3 77 is rotated to 90°, the limit switch is triggered and the second cylinder 74 stops operating. When the rain / strong light ends, the second cylinder 74 drives the second air rod 75 to retract in the opposite direction, and the side tooth column 76 drives gear 3 77 to return to the initial position.

[0034] Additionally, the protective section includes an L-shaped frame 81. L-shaped frames 82 are provided on both sides of the top of the lifting plate 13. A threaded rod 83 is transversely arranged between the L-shaped frames 82. A first guide rod 84 and a second guide rod 85 are respectively provided on both sides of the threaded rod 83 between the L-shaped frames 82. Several trapezoidal blocks 86 are provided on the first guide rod 84, threaded rod 83, and second guide rod 85. A gear 87 is provided at the upper part of each trapezoidal block 86. A through shaft 88 is inserted through the middle of the gear 87. The through shaft 88 passes through the trapezoidal block. Block 2 86 has a protective plate 89 at the outer end of the inserted shaft 88; the lower part of the trapezoidal block 2 86 is fitted with a gear 5 90 that meshes with gear 4 87 on the second guide rod 85; a drive rod 1 91 is provided on one side of the L-frame 82 located below the threaded rod 83, and several drive rods 2 92 are connected to each other at the end of the drive rod 1 91 away from the L-frame 82. The middle part of each drive rod 2 92 is movably connected to the bottom center of the corresponding trapezoidal block 2 86, and the lateral length of the drive rod 2 92 is greater than the drive rod 3 86 87. The lateral length of rod 1 91 is the same as that of drive rod 3 93. Drive rod 2 92, connected to the side furthest from drive rod 1 91, is connected to drive rod 3 93. The other end of drive rod 3 93 is movably connected to the bottom center of the outermost trapezoidal block 2 86. The lower center of the outermost trapezoidal block 2 86 has an internally threaded insert 94 that mates with the threaded rod 83. All other trapezoidal blocks 2 86 have through holes 23 at their lower centers. The threaded rod 83 passes through the through holes 23. One end of the second guide rod 83 is connected to a motor 95 mounted on the side of one of the L-frames 82. One end of the second guide rod 85 is connected to a motor 96, which is mounted on the side of one of the L-frames 82. A protruding strip is provided on one side of the second guide rod 85, and a groove matching the protruding strip is provided in the middle of the gear 90. When the second guide rod 85 is not rotating, the gear 90 slides on the second guide rod 85. When the second guide rod 85 rotates, the protruding strip on the second guide rod 85 will be embedded in the groove, causing the gear 90 to rotate.

[0035] In this system, motor 1 (95) first drives threaded rod 83 to fully extend trapezoidal block 2 (86), then motor 2 (96) drives second guide rod 85 to rotate protective plate 89 to a horizontal position. When protection is complete, motor 2 (96) first drives protective plate 89 back to a vertical position, then motor 1 (95) drives threaded rod 83 to close trapezoidal block 2 (86). During use, if the data from the monitoring sensor 24 is abnormal or mechanical parts become jammed, the device will automatically trigger an alarm, and simultaneously, the cylinder will drive the sensor to a minimum height of 0.8m to prevent damage. Alternatively, personnel can remotely control the cylinder's extension and retraction via a cloud platform or inspect for faults on-site.

[0036] Detailed usage and function of this embodiment: First, select an open outdoor site, avoiding steep slopes and waterlogged areas, and ensure that the monitoring range covers the tree and shrub layers. Then, place the support base plate 1 flat on the ground and use 4 sets of anchor bolts, along with matching washers and nuts, to drive them through the pre-drilled holes in the base plate and into the ground to a depth of 50-80cm, ensuring that the base plate is level. Finally, check the fit between the base plate and the ground. Once there is no shaking, tighten the nuts to complete the foundation fixing of the device.

[0037] During monitoring operations, the first cylinder 15 and the first air rod 16 are driven to extend and retract. The first air rod 16 pushes the moving column 18 to slide. During the sliding of the moving column 18, the side gear 19 at the top drives the meshing gear 44 above to rotate. The gear 44 drives the rotating shaft 43 to rotate, and the rotating shaft 43 drives the end-connected gear 45 to rotate. The gear 45 drives the side gear 25 on the side of the telescopic column 21, thereby driving the telescopic column 21 to move up and down. This, in turn, drives the monitoring sensor body 24 set at the top to adjust its height. In case of strong winds, the generated wind energy... As the side air inlet 36 and the external air inlet 38 enter the air collection pipe 34, the air is finally guided from the L-shaped guide pipe 32 through the straight guide pipe 31 to the impeller 7, which drives the internal blades. The shaft in the middle of the blades will rotate, and the shaft will drive the second bevel gear 8 to rotate. After the second bevel gear 8 rotates, it will drive the first bevel gear 9 meshing on the lower side. After the first bevel gear 9 rotates, it will drive the lead screw 10 to rotate. The lead screw 10 will drive the threaded block 12 sleeved on the upper part, so that the threaded block 12 pulls the telescopic column 21 through the lifting plate 13 to achieve up and down movement, and the lifting speed of the telescopic column 21 will increase. When the wind speed is low, the lifting plate 13 will be affected, and its lifting speed will decrease. The lifting and lowering of the plate is achieved by the power generated between the first cylinder 15 and the first air rod 16. As the gear 1 44 reduces its speed, it also slows down the axle 53. This reduces the rotational speed of the pulley 2 51, decreasing the power of the resistance coupling 50. Consequently, the rotational speed of the first ring 55 driven by the resistance coupling 50 decreases. Since the first ring 55 is fixed to the side of the third ring 56 via the reinforcing fan plate 60, when the rotational speed of the first ring 55 decreases, the rotational speed of the third ring 56 also decreases. The speed of rotation will decrease, and the friction speed between the semi-circular protrusion 64 on the inner wall of the third ring 56 and the T-shaped gear 69 will decrease. The friction of the T-shaped gear 69 embedded in the groove of the semi-circular protrusion 64 will increase. This will reduce the rotation speed of the third ring 56, causing the speed of the first ring 55 to decrease as well. This will drive the speed of the resistance coupling shaft 50, and the rotation speed of the second pulley 51 on the resistance coupling shaft 50 will decrease. The first pulley 52 will also experience some resistance, reducing the driving force of the first gear 44. The extension and retraction speed between the second telescopic column 21 and the first telescopic column 20 will decrease.

[0038] When encountering heavy rain or strong sunlight, the second cylinder 74 and the second rod 75 are driven to extend and retract. The second rod 75 rises against the side gear column 76, and the teeth on the side of the side gear column 76 drive the side-meshing gear 3 77 to rotate. After the gear 3 77 rotates to the right, the rotating block 80 drives the monitoring sensor body 24 to rotate to the right. The monitoring sensor body 24 is rotated to one side to avoid direct contact with rainwater or excessive sunlight, thus preventing damage to the monitoring sensor body 24.

[0039] Simultaneously, drive motor 195 operates, driving threaded rod 83 to rotate. After rotation, threaded rod 83 drives trapezoidal block 86, located away from motor 195, forward. Other trapezoidal blocks 86 pull drive rod 92 via drive rod 393. Drive rod 92 unfolds, pulling drive rod 191. Trapezoidal blocks 86 unfold laterally, causing adjacent protective plates 89 to unfold as well. When drive motor 296 operates, it drives second guide rod 85 to rotate. After rotation, the protrusion on the surface of the second guide rod 85 will drive the groove. The groove is set on the inner side of the middle wall of the gear 90. The gear 90 will rotate and drive the meshing gear 87 above. After the gear 87 rotates, it will drive the through shaft 88. The through shaft 88 will drive the protective plate 89 to flip. When several protective plates 89 flip together in the same direction, they form a horizontal plane, which blocks the monitoring sensor body 24 below, blocking the impact of rainwater above and reducing direct sunlight.

[0040] By first flipping the monitoring sensor body 24 to one side and then driving the protective part to block it, after the monitoring sensor body 24 is flipped, the monitoring surface of the sensor is facing the right opening. The air flowing through the right opening comes into contact with the monitoring sensor body 24. A temperature and humidity sensor is installed on the device. When it rains or is exposed to strong light, by first flipping the monitoring sensor body 24 and then unfolding the protective part to block the monitoring sensor body 24, the protective plate 89 is unfolded and blocks the direct sunlight or rain. The monitoring sensor body 24 below can effectively monitor the air in the side environment.

[0041] Through the specific embodiments described above, those skilled in the art can easily implement the present invention. However, it should be understood that the present invention is not limited to the specific embodiments described above. Based on the disclosed embodiments, those skilled in the art can arbitrarily combine different technical features to achieve different technical solutions.

Claims

1. An ecological environment monitoring device, characterized in that, It includes a support base plate (1), a support part (2) is provided on one side of the top of the support base plate (1), and a resistance part (3) and a speed-increasing part (4) are provided on both sides of the support part (2). The speed-increasing part (4) includes a support column (5), a support frame (6) is provided on one side of the top of the support column (5), a wind wheel (7) and a second bevel gear (8) are provided on both sides of the upper part of the support frame (6), a wind sensor is provided on the side of the wind wheel (7) away from the second bevel gear (8), a meshing first bevel gear (9) is provided below the side of the second bevel gear (8) away from the wind wheel (7), a lead screw (10) is provided at the bottom of the first bevel gear (9), a pad (11) is provided at the bottom of the lead screw (10), the bottom of the pad (11) is fixed at the other side of the top of the support column (5), a matching threaded block (12) is provided on the lead screw (10), a lifting plate (13) is provided on one side of the threaded block (12), the bottom of the lifting plate (13) is connected to the support part (2), and the support part (2) is connected to the resistance part (3); A flipping mechanism is provided on the top side of the lifting plate (13) away from the threaded block (12). A sensor mounting base (73) is provided on the top of the flipping mechanism. A monitoring sensor body (24) is provided on the top of the sensor mounting base (73). A protective part is provided above the monitoring sensor body (24) on the side of the lifting plate (13).

2. The ecological environment monitoring device according to claim 1, characterized in that, A track (26) is provided at the center of the side of the support frame (6) away from the wind turbine (7). A matching slider (27) is provided on the track (26). The side of the slider (27) is fixed on the side of the threaded block (12). A fixing block (28) is provided at the top of the track (26) on the upper side of the support frame (6). The screw (10) passes through the fixing block (28). The wind turbine (7) consists of a shaft and several blades, and the shaft is connected to the second bevel gear (8).

3. The ecological environment monitoring device according to claim 1, characterized in that, The wind sensing unit includes a support plate (29), which is fixed to the top side of the support frame (6). A support plate (30) is provided at the top center of the support plate (29). A straight guide pipe (31) is inserted through the middle of the support plate (30). One side of the straight guide pipe (31) is connected to the wind turbine (7), and the other side of the straight guide pipe (31) is connected to an L-shaped guide pipe (32). The other side of the L-shaped guide pipe (32) is provided with multiple pipe sections.

4. An ecological environment monitoring device according to claim 3, characterized in that, The multi-section duct includes a cylindrical roller bearing (33), an air collection duct (34), a tail rudder (35), a side air collection port (36), an inner air collection port (37), an outer air collection port (38), and several ribs (39). The cylindrical roller bearing (33) is provided with an inner air inlet (37), and a number of ribs (39) are provided on the outside of the inner air inlet (37). An outer air inlet (38) is provided on the outside of the ribs (39). An air collection pipe (34) is provided on the top of the inner air inlet (37). A tail rudder (35) and a side air inlet (36) are provided on both sides of the air collection pipe (34) at the center position. The top cover (40) is fixed to the top of the air collection pipe (34).

5. An ecological environment monitoring device according to claim 1, characterized in that, The support part (2) includes a first support (14), the bottom of the first support (14) is fixed on the support base plate (1), the top of the first support (14) is provided with a first cylinder (15), the first cylinder (15) is provided with a matching first rod (16), the first rod (16) passes through the first cylinder (15), the end of the first rod (16) away from the first cylinder (15) is provided with a moving column (18), the top center of the moving column (18) is provided with a side gear tooth (19), the side gear tooth (19) is provided above the gear power part, the side of the gear power part is provided with a telescopic column (20), the telescopic column (20) is provided with a matching telescopic column (21), the telescopic column (21) passes through the telescopic column (20), the side of the telescopic column (21) is provided with a side gear tooth (25), the top of the telescopic column (21) is fixed on the bottom outside of the lifting plate (13); A side groove (41) is provided on the upper part of one side of the telescopic column (20), and the extension direction of the side groove (41) is parallel to the axis of the telescopic column (20). The gear power unit includes a fourth support (42), and a rotating shaft (43) is inserted through the upper part of the fourth support (42). One end of the rotating shaft (43) is provided with a gear (44) that meshes with the side gear tooth (19), and the other end of the rotating shaft (43) is provided with a gear (45) that meshes with the side gear tooth (25). The movable column (18) is provided with a second support (46) at both ends, and the bottom of the second support (46) is fixed to the top side of the support base plate (1); A limiting wheel (47) is provided at the center position between the two second supports (46) below the movable column (18). A wheel axle is inserted in the middle of the limiting wheel (47), and one end of the wheel axle is connected to the third support (48). The bottom of the third support (48) is fixed to the top side of the support base plate (1).

6. An ecological environment monitoring device according to claim 5, characterized in that, The resistance part (3) includes a fifth support (49), which is fixed on the top side of the support base plate (1). A resistance coupling shaft (50) is inserted through the upper part of the fifth support (49). A torque sensor is installed on the resistance coupling shaft (50). The inner end of the resistance coupling shaft (50) is connected to the side of the third support (48). A pulley two (51) is sleeved on the side of the resistance coupling shaft (50) near the third support (48). A pulley one (52) is installed above the pulley two (51). The pulley one (52) is connected to the pulley two (51) through a belt (54). A wheel axle (53) is inserted through the middle of the pulley one (52). The inner end of the wheel axle (53) is connected to the side of the gear one (44). A speed regulating mechanism is fitted on the side of the resistance coupling (50) near the fifth support (49).

7. An ecological environment monitoring device according to claim 6, characterized in that, The speed regulating mechanism includes a first ring (55), a third ring (56), and a second ring (57). The third ring (56) is located between the first ring (55) and the second ring (57). A side plate (58) is provided on the side of the third ring (56) away from the first ring (55). A speed regulating unit is provided on the side of the side plate (58) corresponding to the side of the first ring (55). A central plate (59) is provided in the middle of the first ring (55). Several reinforcing fan plates (60) are provided between the outer wall of the central plate (59) and the inner wall of the first ring (55). The reinforcing fan plates (60) are fixed to the side of the third ring (56). The resistance coupling (50) passes through the central plate (59) and the side plate (58). The side plate (58) away from the first ring (55) is connected to the upper side of the fifth support (49) through a bushing.

8. An ecological environment monitoring device according to claim 7, characterized in that, The speed control unit includes symmetrical brake blocks (61) arranged on both sides of the side plate (58), a crossbar (62) is provided on one side end of the brake block (61), and a tension spring (63) is provided between the crossbar (62) and the brake block (61). The inner wall of the third ring (56) is provided with several semi-circular protrusions (64); The gate block (61) is provided with a limiting cavity (65) and several first sliding cavities (66) in the semi-circular protrusion (64), and a second sliding cavity (67) is provided in the first sliding cavity (66). The limiting cavity (65) is provided with a pressing rod (68), the outer end of the pressing rod (68) passes through the limiting cavity (65) and is adapted to the semi-circular protrusion (64). The bottom of the pressing rod (68) is provided with a pressing plate, and the bottom of the pressing plate is provided with a buffer spring (72). The first sliding cavity (66) is provided with a T-shaped gate tooth (69). The outer side of the T-shaped gate tooth (69) passes through the first sliding cavity (66) and is adapted to the semi-circular protrusion (64). The inner side of the T-shaped gate tooth (69) is provided with a push rod (70). The push rod (70) passes through the first sliding cavity (66) and extends into the second sliding cavity (67). The second slide cavity (67) is provided with a trapezoidal block (71), and a compression spring (22) is provided on one side of the trapezoidal block (71). The end of the compression spring (22) away from the trapezoidal block (71) is fixed to the inner wall of the second slide cavity (67). Several rollers (17) are provided on the bottom side of the trapezoidal block (71) near the compression spring (22).

9. An ecological environment monitoring device according to claim 1, characterized in that, The flipping mechanism includes a second cylinder (74), a matching second rod (75) is provided inside the second cylinder (74), the second rod (75) passes through the second cylinder (74), a side tooth column (76) is provided at the top of the second rod (75), a meshing gear three (77) is provided on one side of the side tooth column (76), a gear shaft is inserted in the middle of the gear three (77), and fixed plates (78) are provided at both ends of the gear shaft. The bottom of the fixed plates (78) is fixed to the top two sides of the second cylinder (74), and a fixed shaft (79) is provided between the fixed plates (78) away from the gear three (77). A limiting top rod is provided on the top of the fixed plates (78) near the fixed shaft (79) and on the upper part of the fixed plates (78) away from the fixed shaft (79). A flip block (80) is provided on one side of the gear teeth of gear three (77), and the top of the flip block (80) is fixed to the bottom of the sensor mounting base (73).

10. An ecological environment monitoring device according to claim 1, characterized in that, The protective part includes an L-shaped frame (81). The L-shaped frame (81) is provided with L-shaped frames (82) on both sides of the top of the lifting plate (13). A threaded rod (83) is provided horizontally in the middle between the L-shaped frames (82). A first guide rod (84) and a second guide rod (85) are provided on both sides of the threaded rod (83) between the L-shaped frames (82). Several trapezoidal blocks (86) are provided on the first guide rod (84), the threaded rod (83), and the second guide rod (85). A gear (87) is provided in the upper part of the trapezoidal block (86). A through shaft (88) is inserted in the middle of the gear (87). The through shaft (88) passes through the trapezoidal block (86). A protective plate (89) is provided at the outer end of the through shaft (88). The lower part of trapezoidal block 2 (86) is fitted with gear 5 (90) which meshes with gear 4 (87) on the second guide rod (85); L frame (82) located below the threaded rod (83) is provided with drive rod 1 (91), and drive rod 1 (91) is provided with several connected drive rod 2 (92) at the end away from L frame (82). The middle part of drive rod 2 (92) is movably connected to the bottom center of the corresponding trapezoidal block 2 (86). The end of drive rod 2 (92) connected to the side away from drive rod 1 (91) is connected to drive rod 3 (93). The other end of drive rod 3 (93) is movably connected to the bottom center of the outermost trapezoidal block 2 (86). The lower center of the outermost trapezoidal block 2 (86) is provided with an internal thread insert (94) that cooperates with threaded rod (83). The lower center of other trapezoidal blocks 2 (86) is provided with through holes (23), and threaded rod (83) passes through through holes (23). One end of the threaded rod (83) is connected to a motor (95) mounted on the side of one of the L-frames (82); The second guide rod (85) is connected to a second motor (96) at one end, and the second motor (96) is installed on the side of one of the L-frames (82).

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