Atmospheric pollution environmental governance detection equipment

Abstract

The invention belongs to the technical field of environment detection, and particularly relates to atmospheric pollution environment governance detection equipment which comprises a mounting rod, a detection device is mounted at the top end of the mounting rod, a control box is mounted in the middle of the mounting rod, a rotating sleeve sleeves the top end of the mounting rod, and a supporting rod is fixed to one side of the rotating sleeve. A connecting plate is rotationally connected to the side, away from the rotating sleeve, of the bottom end of the supporting rod, a photovoltaic panel is fixed to the bottom end of the connecting plate, rotating plates are rotationally connected to the two sides of the rotating sleeve, and transmission assemblies are arranged below the rotating plates; the wind blows the photovoltaic panel to drive the rotating plate to rotate through the transmission assembly, and the rotating plate drives the protective shell to be closed. The photovoltaic panel is blown by wind power, and the photovoltaic panel drives the protective shell to be closed to cover the detection device, so that the outside of the detection device is protected, and the detection device can be prevented from being damaged due to inaccurate data caused by detection in extreme weather or being smashed by an object in airflow.

Description

Technical Field

[0001] This invention belongs to the field of environmental monitoring technology, specifically an air pollution environmental control and detection device. Background Technology

[0002] Air pollution is caused by substances emitted into the atmosphere from daily life. The polluted air can cause harm to the human body. To prevent air pollution, it is necessary to manage the environment. During the management process, it is necessary to use testing equipment to monitor air quality.

[0003] A Chinese patent with publication number CN118914477B discloses an air pollution detection device. By pushing a column to rotate a cutting mesh ring slightly, the mesh openings of the cutting mesh ring and the protective mesh are interlaced, thus cutting the flocculent material hanging on the mesh openings of the protective mesh like scissors. This facilitates the automatic cleaning of the flocculent material and reduces its impact on the air entering the particle collector.

[0004] The above-mentioned technical solution requires the detector to be installed outdoors. In extreme weather, the wind will pick up the garbage, and the garbage may collide with the detector during its flight, which will damage the detector. In addition, the wind speed is high in extreme weather, which will affect the detection accuracy of the detector.

[0005] Therefore, the present invention provides an air pollution environmental control and detection device. Summary of the Invention

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by the present invention to solve its technical problem is as follows: The atmospheric pollution environmental control detection equipment of the present invention includes an installation rod, a detection device installed at the top of the installation rod, a control box installed in the middle of the installation rod, a rotating sleeve sleeved at the top of the installation rod, a support rod fixed on one side of the rotating sleeve, a connecting plate rotatably connected to the bottom of the support rod away from the rotating sleeve, a photovoltaic panel fixed at the bottom of the connecting plate, rotating plates rotatably connected to both sides of the rotating sleeve, a protective shell fixedly connected to the top of the rotating plate, and a transmission component provided below the rotating plate.

[0008] In this system, the wind blows the photovoltaic panels, which in turn drive the rotating plate to rotate via a transmission assembly. The rotating plate then causes the protective shell to close.

[0009] Preferably, a windbreak frame is fixed to the outside of the photovoltaic panel, and the windbreak frame is located on the side of the photovoltaic panel near the mounting rod.

[0010] Preferably, the transmission assembly includes a second rotating arm fixed to the top of the connecting plate, a first coil spring fixed to the ends of both sides of the connecting plate, the other end of the first coil spring fixedly connected to the support rod, the first rotating arm rotatably connected to the bottom end of the support rod near the rotating sleeve, a connecting rod rotatably connected between the second rotating arm and the first rotating arm, a second rotating rod fixed to both sides of the first rotating arm, a sliding groove provided on the outer side of the second rotating rod, a sliding sleeve slidably connected to the outside of the second rotating rod, a protrusion fixed inside the sliding sleeve, the protrusion slidably connected inside the sliding groove, and a first rotating rod fixed to one side of the bottom end of the rotating plate.

[0011] When the sliding sleeve slides outside the second rotating rod, it drives the first rotating rod to rotate.

[0012] Preferably, one end of the first rotating rod is fixed with a connecting sleeve, the top end of the sliding sleeve is rotatably connected with a telescopic rod, and the bottom end of the telescopic rod is inserted into the inside of the connecting sleeve.

[0013] Preferably, a wind vane is fixed to the side of the support rod away from the rotating sleeve, and a transmission rod is rotatably connected inside the wind vane. A blade is fixed to the end of the transmission rod near the wind vane.

[0014] Preferably, an output rotating rod is rotatably connected inside the support rod, a power generation component is installed at the top of the support rod, a gear is fixed at the end of the rotating shaft of the power generation component, a gear is also fixed at the top of the output rotating rod, the gear of the power generation component meshes with the gear at the top of the output rotating rod, a bevel gear is fixed at the end of the transmission rod away from the blade, a bevel gear is also fixed at the bottom of the output rotating rod, and the bevel gear of the output rotating rod meshes with the bevel gear of the transmission rod.

[0015] Preferably, one protective shell has a locking post fixed to one side, and the other protective shell has a first fixing post fixed to one side. The first fixing post is rotatably connected to a hook, and one side of the hook can be locked onto the outside of the locking post. A second coil spring is fixed to the outside of the first fixing post, and the other end of the second coil spring is fixedly connected to the hook. A pull rope is fixed to the side of the hook away from the locking post. A micro motor is provided below the first fixing post. The micro motor is installed inside the protective shell. A winding wheel is fixed to the end of the shaft of the micro motor, and the bottom end of the pull rope is wound around the outside of the winding wheel.

[0016] Preferably, a flow guide shell is fixed to the top of the protective shell, and a filter screen is fixed inside the flow guide shell.

[0017] Preferably, a second fixing post is fixed to the bottom end of the flow guide shell, a push arm is rotatably connected to the outside of the second fixing post, a third coil spring is fixed to both ends of the second fixing post, the other side of the third coil spring is fixedly connected to the push arm, and a hammer is fixed to the side of the push arm near the filter screen, and the hammer can be attached to the bottom end of the filter screen.

[0018] When the protective shells are closed, the detection device will push the push arm up.

[0019] Preferably, the bottom of the protective shell is fixed with multiple support plates, the top of the support plates is rotatably connected with a brush roller, the bottom of the brush roller is fixed with a first gear, two adjacent first gears are meshed with a second gear, the second gear is rotatably connected with the support plate, and the bottom of the first gear near the output rotating rod is fixed with a gear rod, the gear of the gear rod can mesh with the gear at the top of the output rotating rod.

[0020] The beneficial effects of this invention are as follows:

[0021] 1. The atmospheric pollution environmental control detection equipment of the present invention uses wind to blow a photovoltaic panel, which drives the protective shell to close and cover the detection device, thereby protecting the external of the detection device and preventing inaccurate data due to extreme weather conditions or damage from objects falling in the airflow.

[0022] 2. The atmospheric pollution environmental control and detection equipment of the present invention automatically adjusts the direction of the support rod according to the current wind direction through the wind vane, so that the photovoltaic panel can face the airflow more easily and be pushed by the airflow. The blade drives the power generation component to rotate and generate electricity, thus saving the electricity used. Attached Figure Description

[0023] The invention will now be further described with reference to the accompanying drawings.

[0024] Figure 1 This is a perspective view of the present invention;

[0025] Figure 2 This is a schematic diagram of the support rod structure in this invention;

[0026] Figure 3 This is a schematic diagram of the internal structure of the support rod in this invention;

[0027] Figure 4 yes Figure 3 Enlarged view of a portion of point A in the middle;

[0028] Figure 5 This is a schematic diagram of the rotating rod structure in this invention;

[0029] Figure 6 This is a schematic diagram of the protective shell structure in this invention;

[0030] Figure 7 This is a schematic diagram of the hook structure in this invention;

[0031] Figure 8 This is a schematic diagram of the internal structure of the protective shell in this invention;

[0032] Figure 9This is a schematic diagram of the striking hammer structure in this invention.

[0033] In the diagram: 1. Mounting rod; 11. Control box; 12. Detection device; 2. Support rod; 21. Wind vane; 211. Blade; 212. Transmission rod; 22. Photovoltaic panel; 221. Windbreak frame; 222. Connecting plate; 23. Protective shell; 231. Rotating plate; 232. First rotating rod; 233. Connecting sleeve; 234. Telescopic rod; 235. Sliding sleeve; 236. Protrusion; 237. Flow guide shell; 238. Filter screen; 24. Rotating sleeve; 25. Power generation component; 251. Output rotating rod; 26. Connecting rod ; 261, First rotating arm; 262, Second rotating rod; 263, Second rotating arm; 264, First coil spring; 265, Slide groove; 27, Hook; 271, Locking post; 272, Second coil spring; 273, First fixed post; 274, Pull rope; 275, Rewinding wheel; 276, Micro motor; 28, Striking hammer; 281, Push arm; 282, Third coil spring; 283, Second fixed post; 29, Brush roller; 291, Support plate; 292, First gear; 293, Second gear; 294, Gear rod. Detailed Implementation

[0034] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0035] like Figures 1 to 4 As shown in the figure, an air pollution environmental control detection device according to an embodiment of the present invention includes a mounting rod 1, a detection device 12 installed at the top of the mounting rod 1, a control box 11 installed in the middle of the mounting rod 1, a rotating sleeve 24 sleeved at the top of the mounting rod 1, a support rod 2 fixed on one side of the rotating sleeve 24, a connecting plate 222 rotatably connected to the bottom of the support rod 2 away from the rotating sleeve 24, a photovoltaic panel 22 fixed at the bottom of the connecting plate 222, rotating plates 231 rotatably connected to both sides of the rotating sleeve 24, a protective shell 23 fixedly connected to the top of the rotating plate 231, and a transmission assembly provided below the rotating plate 231.

[0036] Among them, the wind blows the photovoltaic panel 22 to drive the rotating plate 231 to rotate through the transmission component, and the rotating plate 231 drives the protective shell 23 to close.

[0037] When air pollution occurs, environmental remediation is necessary. During the remediation process, air quality needs to be monitored using detection equipment. In use, the mounting rod 1 is installed at the detection point, and then the control box 11 is connected to an external power source. The detection device 12 is connected to the control box 11 via a wire. During routine monitoring, the detection device 12 is placed in the outside air. At this time, the detection device 12 will detect substances in the air and transmit the detection data to the control box 11. The control box 11 sends the detection results to the control terminal to obtain the current air pollution situation. Based on the air pollution situation, an environmental remediation plan is formulated. The photovoltaic panel 22 can generate photovoltaic power when exposed to sunlight during daily use, and the electricity is transmitted to the control box 11 for storage.

[0038] During routine testing, the wind speed remains stable. However, in extreme weather conditions, the wind speed can be significantly higher than normal. In extreme weather, the wind can lift up debris, which may collide with the detection device 12 during its flight, causing damage. Simultaneously, the atmospheric content can be reduced due to the high wind speed, leading to a significant difference between the detection data and the normal data. Therefore, it is necessary to interrupt the detection of the device 12 during extreme weather. To prevent this problem, a protective shell 23 is installed on both sides of the detection device 12. In strong winds, the wind blows the photovoltaic panel 22, causing it to rotate. The photovoltaic panel 22 drives the connecting plate 222 to rotate, which in turn drives the rotating plates 231 on both sides of the detection device 12 to rotate. The rotating plates 231 then close the two protective shells 23, enclosing the detection device 12 inside. This provides external protection for the detection device 12, preventing external wind from entering its interior. The protective shells 23 also prevent objects in the wind from impacting the detection device 12, thus protecting it.

[0039] like Figures 1 to 3 As shown, a windbreak frame 221 is fixed to the outer side of the photovoltaic panel 22, and the windbreak frame 221 is located on the side of the photovoltaic panel 22 near the mounting rod 1.

[0040] When the photovoltaic panel 22 is blown by the wind, the relatively smooth surface of the photovoltaic panel 22 makes it difficult for the wind to blow it. Therefore, a windbreak frame 221 is set on the outside of the photovoltaic panel 22. When the wind blows the photovoltaic panel 22, the windbreak frame 221 can block the airflow on the surface of the photovoltaic panel 22, increase the force of the wind blowing the photovoltaic panel 22, and make the photovoltaic panel 22 easier to be blown by the wind.

[0041] like Figures 1 to 6As shown, the transmission assembly includes a second rotating arm 263 fixed to the top of the connecting plate 222. A first coil spring 264 is fixed to the ends of both sides of the connecting plate 222. The other end of the first coil spring 264 is fixedly connected to the support rod 2. A first rotating arm 261 is rotatably connected to the bottom end of the support rod 2 near the rotating sleeve 24. A connecting rod 26 is rotatably connected between the second rotating arm 263 and the first rotating arm 261. A second rotating rod 262 is fixed to both sides of the first rotating arm 261. A sliding groove 265 is provided on the outer side of the second rotating rod 262. A sliding sleeve 235 is slidably connected to the outside of the second rotating rod 262. A protrusion 236 is fixed inside the sliding sleeve 235. The protrusion 236 is slidably connected inside the sliding groove 265. A first rotating rod 232 is fixed to one side of the bottom end of the rotating plate 231.

[0042] When the sliding sleeve 235 slides outside the second rotating rod 262, it drives the first rotating rod 232 to rotate.

[0043] In its initial state, the protective shell 23 is Figure 2 In the state where the photovoltaic panel 22 is blown by the wind, causing the connecting plate 222 to rotate, the wind force is greater than the elastic force of the first coil spring 264. The connecting plate 222 causes the first coil spring 264 to coil up, and the connecting plate 222 causes the second rotating arm 263 to rotate. The second rotating arm 263 pushes the connecting rod 26 to cause the first rotating arm 261 to rotate. At this time, the first rotating arm 261 causes the second rotating rod 262 to rotate, and the second rotating rod 262 rotates the slide groove 265. At this time, the slide groove 265 can drive the protrusion 236 to slide inside it. The protrusion 236 drives the sliding sleeve 235 to slide, causing the first rotating rod 232 to rotate. The first rotating rod 232 drives the rotating plate 231 to rotate 90°. At this time, the rotating plate 231 drives the protective shell 23 to rotate 90°, which can close the two protective shells 23. At this time, the protective shell 23 is in the state of... Figure 6 When the wind force is lower than the elastic force of the first coil spring 264, the first coil spring 264 drives the connecting plate 222 to reset. At this time, the protective shell 23 will also be driven to reset, which can realize the automatic reset of the protective shell 23 and the photovoltaic panel 22.

[0044] like Figures 1 to 5 As shown, a connecting sleeve 233 is fixed to one end of the first rotating rod 232, and a telescopic rod 234 is rotatably connected to the top end of the sliding sleeve 235. The bottom end of the telescopic rod 234 is inserted into the inside of the connecting sleeve 233.

[0045] When the sliding sleeve 235 needs to drive the first rotating rod 232 to rotate, the sliding sleeve 235 drives the telescopic rod 234 to rotate, and the telescopic rod 234 drives the connecting sleeve 233 to rotate. At this time, the connecting sleeve 233 can drive the first rotating rod 232 to rotate. The distance between the sliding sleeve 235 and the first rotating rod 232 will change in real time during the sliding process. Therefore, the connecting sleeve 233 and the telescopic rod 234 are set as a movable connection. During the sliding process of the sliding sleeve 235, the telescopic rod 234 extends and retracts inside the connecting sleeve 233. Thus, the extension and retraction distance of the telescopic rod 234 and the connecting sleeve 233 can be passively adjusted according to the change in the distance between the sliding sleeve 235 and the first rotating rod 232, which can prevent interference in the transmission between the first rotating rod 232 and the sliding sleeve 235.

[0046] like Figures 1 to 3 As shown, a wind vane 21 is fixed on the side of the support rod 2 away from the rotating sleeve 24. A transmission rod 212 is rotatably connected inside the wind vane 21. A blade 211 is fixed at the end of the transmission rod 212 near the wind vane 21.

[0047] During use, the wind direction may vary. When the wind direction changes, it will affect the movement of the photovoltaic panel 22. Therefore, it is necessary to change the direction of the photovoltaic panel 22 according to the wind direction. When the wind is blown during use, the wind vane 21 will be blown to the same direction as the current wind, so that the front of the photovoltaic panel 22 is aligned with the direction of the wind. During the wind blowing, the blades 211 will rotate. At this time, the blades 211 can further increase the stability of the wind vane 21 turning when blown by the wind.

[0048] like Figures 1 to 3 As shown, an output rotating rod 251 is rotatably connected inside the support rod 2. A power generation component 25 is installed at the top of the support rod 2. A gear is fixed at the end of the rotating shaft of the power generation component 25. A gear is also fixed at the top of the output rotating rod 251. The gear of the power generation component 25 meshes with the gear at the top of the output rotating rod 251. A bevel gear is fixed at the end of the transmission rod 212 away from the blade 211. A bevel gear is also fixed at the bottom of the output rotating rod 251. The bevel gear of the output rotating rod 251 meshes with the bevel gear of the transmission rod 212.

[0049] When the blade 211 is blown by the wind, it drives the transmission rod 212 to rotate. The transmission rod 212 drives the output rod 251 to rotate through the bevel gear at the end. At this time, the output rod 251 drives the shaft of the power generation component 25 to rotate, so that the power generation component 25 can be driven to generate electricity. The electrical energy generated by the power generation component 25 can also be sent to the inside of the control box 11 for storage, which can further save energy.

[0050] like Figures 1 to 7As shown, a locking post 271 is fixed to one side of one of the protective shells 23, and a first fixing post 273 is fixed to one side of the other protective shell 23. A hook 27 is rotatably connected to the outside of the first fixing post 273. One side of the hook 27 can be locked onto the outside of the locking post 271. A second coil spring 272 is fixed to the outside of the first fixing post 273. The other end of the second coil spring 272 is fixedly connected to the hook 27. A pull rope 274 is fixed to the side of the hook 27 away from the locking post 271. A micro motor 276 is provided below the first fixing post 273. The micro motor 276 is installed inside the protective shell 23. A winding wheel 275 is fixed to the end of the shaft of the micro motor 276. The bottom end of the pull rope 274 is wound around the outside of the winding wheel 275.

[0051] After the two protective shells 23 are closed, the change in wind force will affect the state of the photovoltaic panel 22, causing the protective shells 23 to be unstable. Therefore, when the protective shells 23 are closed, one of the protective shells 23 drives the locking post 271 to push the front end of the hook 27. At this time, the hook 27 is pushed up, and then the protective shells 23 are closed. The elastic force of the second coil spring 272 drives the hook 27 to reset, so that the hook 27 can be locked on the outside of the locking post 271, thereby fixing the protective shells 23 together. After a period of time, the micro motor 276 is started to drive the winding wheel 275 to wind the pull rope 274. The pull rope 274 pulls the hook 27 to separate from the locking post 271. If the wind force is less than the force pushing the photovoltaic panel 22, the protective shell 23 will be driven to rotate to both sides. If the wind force is greater than or equal to the force pushing the photovoltaic panel 22, the protective shell 23 will maintain its original state. This can maintain the state of the protective shell 23 within a specified time and avoid the protection shell 23 from being opened and closed repeatedly during use, which will affect its service life.

[0052] like Figures 1 to 6 As shown, a flow guide shell 237 is fixed to the top of the protective shell 23, and a filter screen 238 is fixed inside the flow guide shell 237.

[0053] In extreme weather conditions, rainfall is also present. In order to clean the detection device 12, a guide shell 237 is set at the top of the protective shell 23. The guide shell 237 can collect and guide the rainfall above the protective shell 23. When the rainwater enters the bottom of the guide shell 237, it is filtered by the filter screen 238. Then the rainwater falls on the top of the detection device 12, which can clean the detection device 12.

[0054] like Figures 1 to 9 As shown, a second fixing post 283 is fixed to the bottom end of the flow guide shell 237. A push arm 281 is rotatably connected to the outside of the second fixing post 283. A third coil spring 282 is fixed to both ends of the second fixing post 283. The other side of the third coil spring 282 is fixedly connected to the push arm 281. A hammer 28 is fixed to the side of the push arm 281 near the filter screen 238. The hammer 28 can be attached to the bottom end of the filter screen 238.

[0055] When the protective shells 23 are closed, the detection device 12 will lift the push arm 281.

[0056] During the closing process between the protective shells 23, the top of the detection device 12 will push the push arm 281 to move the hammer 28 away from the filter screen 238. At this time, the third coil spring 282 is wound up. Then, when the two protective shells 23 separate, the push arm 281 loses its fixing force. The third coil spring 282 drives the push arm 281 to rotate, causing the hammer 28 to strike the bottom of the filter screen 238. This can shake off the impurities filtered by the filter screen 238 and prevent the filter screen 238 from becoming clogged.

[0057] like Figures 1 to 8 As shown, a plurality of support plates 291 are fixed to the bottom of the protective shell 23. A brush roller 29 is rotatably connected to the top of the support plate 291. A first gear 292 is fixed to the bottom of the brush roller 29. A second gear 293 is meshed between two adjacent first gears 292. The second gear 293 is rotatably connected to the support plate 291. A gear rod 294 is fixed to the bottom of the first gear 292 near the output rotating rod 251. The gear of the gear rod 294 can mesh with the gear at the top of the output rotating rod 251.

[0058] In the initial state, such as Figure 2 When the state gear rod 294 is separated from the output rotating rod 251, and the protective shell 23 is closed, the gears of the two gear rods 294 mesh with the gear at the top of the output rotating rod 251. At this time, the blades 211 are driven by the wind to rotate the transmission rod 212. The transmission rod 212 drives the output rotating rod 251 to rotate, and the output rotating rod 251 drives the two gear rods 294 to rotate. The gear rods 294 drive the first gear 292 to rotate. At this time, the first gear 292 can drive the brush roller 29 to rotate to clean the outside of the detection device 12. Through the transmission between the first gear 292 via the second gear 293, multiple brush rollers 29 can simultaneously clean the outside of the detection device 12.

[0059] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air pollution environmental control and detection device, characterized in that: The device includes a mounting rod, a detection device at the top of the mounting rod, a control box in the middle of the mounting rod, a rotating sleeve at the top of the mounting rod, a support rod fixed to one side of the rotating sleeve, a connecting plate rotatably connected to the bottom of the support rod away from the rotating sleeve, a photovoltaic panel fixed to the bottom of the connecting plate, rotating plates rotatably connected to both sides of the rotating sleeve, a protective shell fixed to the top of the rotating plate, and a transmission assembly located below the rotating plate. In this system, the wind blows the photovoltaic panels, which in turn drive the rotating plate to rotate via a transmission assembly. The rotating plate then causes the protective shell to close.

2. The atmospheric pollution environmental control and detection equipment according to claim 1, characterized in that: A windbreak frame is fixed to the outside of the photovoltaic panel, and the windbreak frame is set on the side of the photovoltaic panel closest to the mounting pole.

3. The air pollution environmental control and detection equipment according to claim 1, characterized in that: The transmission assembly includes a second rotating arm fixed to the top of the connecting plate, a first coil spring fixed to the ends of both sides of the connecting plate, the other end of the first coil spring fixedly connected to the support rod, the first rotating arm rotatably connected to the bottom end of the support rod near the rotating sleeve, a connecting rod rotatably connected between the second rotating arm and the first rotating arm, a second rotating rod fixed to both sides of the first rotating arm, a sliding groove opened on the outer side of the second rotating rod, a sliding sleeve slidably connected to the outside of the second rotating rod, a protrusion fixed inside the sliding sleeve, the protrusion slidably connected inside the sliding groove, and a first rotating rod fixed to one side of the bottom end of the rotating plate. When the sliding sleeve slides outside the second rotating rod, it drives the first rotating rod to rotate.

4. The atmospheric pollution environmental control and detection equipment according to claim 3, characterized in that: One end of the first rotating rod is fixed with a connecting sleeve, and the top of the sliding sleeve is rotatably connected with a telescopic rod, the bottom end of which is inserted into the connecting sleeve.

5. The air pollution environmental control and detection equipment according to claim 4, characterized in that: A wind vane is fixed to the side of the support rod away from the rotating sleeve. A transmission rod is rotatably connected inside the wind vane, and a blade is fixed to the end of the transmission rod near the wind vane.

6. The atmospheric pollution environmental control and detection equipment according to claim 5, characterized in that: An output rod is rotatably connected inside the support rod. A power generation component is installed at the top of the support rod. A gear is fixed at the end of the shaft of the power generation component. A gear is also fixed at the top of the output rod. The gear of the power generation component meshes with the gear at the top of the output rod. A bevel gear is fixed at the end of the transmission rod away from the blade. A bevel gear is also fixed at the bottom of the output rod. The bevel gear of the output rod meshes with the bevel gear of the transmission rod.

7. The atmospheric pollution environmental control and detection equipment according to claim 1, characterized in that: One protective shell has a locking post fixed to one side, and the other protective shell has a first fixing post fixed to one side. The first fixing post has a hook rotatably connected to its exterior. One side of the hook can engage with the exterior of the locking post. A second coil spring is fixed to the exterior of the first fixing post. The other end of the second coil spring is fixedly connected to the hook. A pull rope is fixed to the side of the hook away from the locking post. A micro motor is installed below the first fixing post. The micro motor is installed inside the protective shell. A winding wheel is fixed to the end of the micro motor's shaft. The bottom end of the pull rope is wound around the outside of the winding wheel.

8. The atmospheric pollution environmental control and detection equipment according to claim 1, characterized in that: A flow guide shell is fixed to the top of the protective shell, and a filter screen is fixed inside the flow guide shell.

9. The air pollution environmental control and detection equipment according to claim 8, characterized in that: A second fixing post is fixed at the bottom of the flow guide shell. A push arm is rotatably connected to the outside of the second fixing post. A third coil spring is fixed at both ends of the second fixing post. The other side of the third coil spring is fixedly connected to the push arm. A hammer is fixed on the side of the push arm near the filter screen. The hammer can be attached to the bottom of the filter screen. When the protective shells are closed, the detection device will push the push arm up.

10. The air pollution environmental control and detection equipment according to claim 1, characterized in that: Multiple support plates are fixed to the bottom of the protective shell. A brush roller is rotatably connected to the top of the support plate. A first gear is fixed to the bottom of the brush roller. A second gear is meshed between two adjacent first gears. The second gear is rotatably connected to the support plate. A gear rod is fixed to the bottom of the first gear near the output rotating rod. The gear on the gear rod can mesh with the gear at the top of the output rotating rod.

Images