Carbon emission tracker and tracking method thereof

Abstract

The invention discloses a carbon emission tracker and a tracking method thereof, and belongs to the technical field of carbon emission tracking, the carbon emission tracker comprises a laser monitor, the bottom of the laser monitor is provided with a mounting bracket, and one side of the laser monitor is fixedly connected with a control box. By arranging the cleaning mechanism, the glass lens part of the laser monitor can be cleaned, the manual cleaning cost is saved, the risk that the lens is scratched due to improper wiping is avoided, the service life of the monitor is prolonged, the penetrability of laser is stably maintained, and monitoring data is accurate and reliable; the dust on the surface of the intercepting net can be cleaned, the air permeability of the intercepting net can be quickly recovered, efficient heat dissipation of an instrument is guaranteed, stable development of carbon emission monitoring work is guaranteed, a camera is arranged, vehicles with high carbon emission can be recorded, a supervision department can accurately lock the vehicles with excessive emission, a key basis is provided for follow-up supervision and improvement, and the safety of carbon emission monitoring is improved. And the active emission reduction awareness of the vehicle owner is stimulated.

Description

Technical Field

[0001] The present invention belongs to the technical field of carbon emission tracking, and specifically relates to a carbon emission tracker and a tracking method thereof. Background Art

[0002] Carbon emissions tracking can use various monitoring technologies and equipment to accurately record the entire process of carbon dioxide and other gases from their generation, transmission, convergence, to discharge into the atmosphere. Transportation carbon emissions monitoring is an important part of carbon emissions tracking. Cars, buses and other means of transportation for daily travel will continuously emit carbon dioxide during operation. Transportation carbon emissions monitoring can not only urge automakers to upgrade technology and optimize energy efficiency, but also guide the public to choose public transportation and new energy vehicles, helping to achieve the green goal of low-carbon emissions reduction.

[0003] Existing carbon emission trackers still have the following shortcomings:

[0004] 1. Dust easily accumulates on the surface of existing carbon emission trackers, especially on the glass lens of the laser monitor. Once dust adheres, it will first weaken the penetration of the laser, causing the monitoring signal strength to be greatly reduced, and the data accuracy will be reduced accordingly;

[0005] 2. The dust on the interception net of the existing carbon emission tracker is not easy to clean, which leads to the decrease of the heat dissipation effect of the laser monitor, causing the internal temperature of the laser monitor to rise. The performance of the components will be accelerated due to high temperature, shortening the service life. Continuous overheating may also cause the equipment to crash, resulting in monitoring interruption;

[0006] 3. Existing carbon emission trackers lack the function of recording vehicles with high carbon emissions on the road, and are unable to accurately locate high-pollution "big players". Emission reduction policies lack targeting, and the effectiveness of governance is greatly reduced, making it difficult to promote low-carbon travel and green transportation in cities. Summary of the invention

[0007] In order to overcome the above defects, the present invention provides a carbon emission tracker and a tracking method thereof, which solve the problems existing in the above background technology.

[0008] To achieve the above object, the present invention provides the following technical solution: A carbon emission tracker, including a laser monitor, an installation bracket is arranged at the bottom of the laser monitor, a control box is fixedly connected to one side of the laser monitor, a camera is arranged at the top of the laser monitor, a cleaning mechanism is arranged on one side of the laser monitor, a cylinder body is fixedly connected to one side of the laser monitor, a water supply pipe and a water outlet pipe are respectively communicated with the bottom of the cylinder body, one-way valves are arranged on both the water supply pipe and the water outlet pipe, a threaded rod is rotatably connected to the inner bottom of the cylinder body, a piston plate is threadedly connected to the threaded rod, the outer periphery of the piston plate is slidably connected to the cylinder body, the top of the threaded rod penetrates through the cylinder body and is rotatably connected thereto, a water storage tank is fixedly connected to the side of the laser monitor away from the control box, one end of the water supply pipe is communicated with the water storage tank, an intercepting net is arranged at the bottom of the laser monitor, a dust cleaning mechanism and a transmission mechanism are respectively arranged at the bottom of the laser monitor, and a heat dissipation mechanism is arranged on the side of the laser monitor away from the cleaning mechanism.

[0009] As a further solution of the present invention: The cleaning mechanism includes a first protective cover, a first support block, a rack and a first housing, the first protective cover, the first support block, the rack and the first housing are all fixedly connected to one side of the laser monitor, a first servo motor is fixedly connected to the top of the first protective cover, the output end of the first servo motor penetrates through the first protective cover and is rotatably connected thereto, a reciprocating threaded rod one is coaxially fixedly connected to the output end of the first servo motor, a nut one is threadedly connected to the reciprocating threaded rod one, a connecting block one is fixedly connected to the outer periphery of the nut one, a cleaning frame is fixedly connected to one side of the connecting block one, a cleaning roller is rotatably connected to the cleaning frame, a scraping plate is fixedly connected to the inner wall of the cleaning frame, a pair of second support blocks are fixedly connected to the bottom of the cleaning frame, a water spraying pipe is fixedly connected to each of the pair of second support blocks, a plurality of nozzles are communicated with the water spraying pipe, one end of the water spraying pipe is communicated with the water outlet pipe, a second housing is fixedly connected to one side of the cleaning frame, a gear one is coaxially fixedly connected to the cleaning roller, the gear one meshes with the rack, a first bevel gear is coaxially fixedly connected to one end of the cleaning roller, a sleeve is rotatably connected to the second housing, a second bevel gear is coaxially fixedly connected to the sleeve, the second bevel gear meshes with the first bevel gear, a spline shaft is rotatably connected to the top of the first support block, the top of the spline shaft penetrates through the sleeve and is slidably connected thereto, the top of the spline shaft penetrates through the first housing and is rotatably connected thereto, and a gear two is coaxially fixedly connected to the top of the spline shaft.

[0010] As a further solution of the present invention: The top of the threaded rod penetrates through the first housing and is rotatably connected thereto, a gear three is coaxially fixedly connected to the top of the threaded rod, and the gear three meshes with the gear two.

[0011] As a further solution of the present invention: the cleaning mechanism includes a pair of protective covers two, each of the protective covers two is fixedly connected to the bottom of the laser monitor, one of the protective covers two is rotatably connected to a reciprocating threaded rod two, the reciprocating threaded rod two is threadedly connected to a nut two, the outer periphery of the nut two is fixedly connected to a connecting rod, the top of the connecting rod is fixedly connected to a cleaning brush, the other protective cover two is fixedly connected to a guide rod on the inner wall, the outer periphery of the guide rod is slidably connected to a sliding sleeve, and one end of the connecting rod is fixedly connected to the sliding sleeve.

[0012] As a further solution of the present invention: the transmission mechanism includes a shell three, the shell three is fixedly connected to the bottom of the laser monitor, a pair of slide rails are fixedly connected to the bottom of the shell three, each of the slide rails is slidably connected to a slide plate, an electric telescopic rod is fixedly connected to the inner wall of the shell three, the output end of the electric telescopic rod is fixedly connected to the slide plate, a servo motor two is fixedly connected to the top of the slide plate, the output end of the servo motor two is coaxially fixedly connected to a friction table one, one end of the reciprocating threaded rod two passes through the shell three and is rotatably connected thereto, one end of the reciprocating threaded rod two is coaxially fixedly connected to the friction table two, a rotating shaft one is rotatably connected to the shell three, one end of the rotating shaft one is coaxially fixedly connected to the friction table three, and the other end of the rotating shaft one is coaxially fixedly connected to a pulley one.

[0013] As a further solution of the present invention: the heat dissipation mechanism includes a heat dissipation channel, the heat dissipation channel is connected and arranged on one side of the laser monitor, a protective mesh cover is fixedly connected to the inner wall of the heat dissipation channel, a second rotating shaft is rotatably connected to the protective mesh cover, one end of the second rotating shaft is coaxially fixedly connected to a heat dissipation fan, the other end of the second rotating shaft is coaxially fixedly connected to a second pulley, and a belt is sleeved between the second pulley and the first pulley.

[0014] As a further solution of the present invention: a control module and a detection module are arranged inside the control box, the control module is signal-connected to the detection module, the control module is signal-connected to the camera, servo motor 1, electric telescopic rod and servo motor 2, and the detection module is signal-connected to the laser monitor.

[0015] A carbon emission tracking method comprises the following steps:

[0016] S1: Start the servo motor 15, the output end of the servo motor 15 drives the cleaning mechanism to work, and the cleaning mechanism cleans the glass lens part of the laser monitor 1;

[0017] S2: Start the electric telescopic rod 40, the output end of the electric telescopic rod 40 drives the slide plate 39 to move, so that the friction table 1 42 and the friction table 2 43 are in close contact, start the servo motor 2 41, and the output end of the servo motor 2 41 drives the dust cleaning mechanism to work, and clean the dust on the surface of the interception net 10;

[0018] S3: After the dust is cleared, the output end of the electric telescopic rod 40 drives the skateboard 39 to move, so that the first friction frustum 42 and the third friction frustum 44 are in close contact, and the first friction frustum 42 drives the heat dissipation mechanism to work;

[0019] S4: Start the laser monitor 1. The laser passes through the vehicle exhaust emission area. The laser monitor 1 receives the laser after the action of the exhaust gas, and inversely deduces the concentration of each greenhouse gas in the exhaust gas. When the carbon emission exceeds the standard, start the camera 3 to record.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0021] 1. By setting the cleaning mechanism, the present invention can clean the glass lens part of the laser monitor, which not only saves the cost of manual cleaning, but also avoids the risk of scratching the lens due to improper wiping, prolongs the service life of the instrument, and enables the penetration of the laser to be stably maintained, and the monitoring data is accurate and reliable.

[0022] 2. By setting the dust cleaning mechanism, the present invention can clean the dust on the surface of the interception net, quickly restore the air permeability of the interception net, ensure the efficient heat dissipation of the instrument, and ensure the stable development of the carbon emission monitoring work.

[0023] 3. By setting the camera, the present invention can record the vehicles with high carbon emissions. The supervision department can accurately lock the vehicles with excessive emissions based on this, provide a key basis for subsequent urging rectification, and stimulate the awareness of vehicle owners to actively reduce emissions. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is an overall schematic diagram of a carbon emission tracker provided by the present invention;

[0025] Figure 2 is a schematic diagram of the laser monitor of a carbon emission tracker provided by the present invention;

[0026] Figure 3 is a schematic diagram of the cylinder section, the first protective cover section, the first housing section, the cleaning frame section and the second housing section of a carbon emission tracker provided by the present invention;

[0027] Figure 4 is a carbon emission tracker provided by the present invention Figure 3 magnified schematic diagram at A;

[0028] Figure 5 is a schematic diagram of the second protective cover section, the third housing section, the heat dissipation channel section and the protective mesh cover section of a carbon emission tracker provided by the present invention.

[0029] Figure 6 is a schematic diagram of the implementation process of a carbon emission tracking method provided by the present invention.

[0030] In the figure: 1. Laser monitor; 2. Control box; 3. Camera; 4. Cylinder block; 5. Water supply pipe; 6. Water outlet pipe; 7. Threaded rod; 8. Piston plate; 9. Water storage tank; 10. Intercepting net; 11. First protective cover; 12. First support block; 13. Rack; 14. First housing; 15. First servo motor; 16. First reciprocating threaded rod; 17. First nut; 18. First connecting block; 19. Cleaning frame; 20. Cleaning roller; 21. Scraper; 22. Second support block; 23. Water spraying pipe; 24. Second housing; 25. First gear; 26. First bevel gear; 27. Sleeve; 28. Second bevel gear; 29. Spline shaft; 30. Second gear; 31. Third gear; 32. Second protective cover; 33. Second reciprocating threaded rod; 34. Second nut; 35. Connecting rod; 36. Ash cleaning brush; 37. Sliding sleeve; 38. Third housing; 39. Slide plate; 40. Electric telescopic rod; 41. Second servo motor; 42. First friction frustum; 43. Second friction frustum; 44. Third friction frustum; 45. First pulley; 46. Heat dissipation channel; 47. Protective mesh cover; 48. Heat dissipation fan; 49. Second pulley. Specific embodiments

[0031] The technical solutions of this patent will be further described in detail below in conjunction with specific embodiments.

[0032] Embodiment 1

[0033] As Figures 1-5 shown, a carbon emission tracker includes:

[0034] Laser monitor 1, an installation bracket is provided at the bottom of the laser monitor 1, a control box 2 is fixedly connected to one side of the laser monitor 1, a camera 3 is provided at the top of the laser monitor 1, a cleaning mechanism is provided on one side of the laser monitor 1, a cylinder body 4 is fixedly connected to one side of the laser monitor 1, a water supply pipe 5 and a water outlet pipe 6 are respectively communicated at the bottom of the cylinder body 4, one-way valves are provided on both the water supply pipe 5 and the water outlet pipe 6, a threaded rod 7 is rotatably connected to the inner bottom of the cylinder body 4, a piston plate 8 is threadedly connected to the threaded rod 7, the outer periphery of the piston plate 8 is slidably connected to the cylinder body 4, the top of the threaded rod 7 penetrates through the cylinder body 4 and is rotatably connected thereto, a water storage tank 9 is fixedly connected to the side of the laser monitor 1 away from the control box 2, one end of the water supply pipe 5 is communicated with the water storage tank 9, an interception net 10 is provided at the bottom of the laser monitor 1, a dust cleaning mechanism and a transmission mechanism are respectively provided at the bottom of the laser monitor 1, a heat dissipation mechanism is provided on the side of the laser monitor 1 away from the cleaning mechanism, the cleaning mechanism can clean the glass lens part of the laser monitor 1, and at the same time the cleaning mechanism drives the threaded rod 7 to rotate, the threaded rod 7 drives the piston plate 8 to slide sealingly on the inner wall of the cylinder body 4, the liquid flow direction of the one-way valve on the water supply pipe 5 is from the water supply pipe 5 to the cylinder body 4, and the liquid flow direction of the one-way valve on the water outlet pipe 6 is from the cylinder body 4 to the water outlet pipe 6. When the piston plate 8 descends, the water in the cylinder body 4 flows into the water outlet pipe 6. When the piston plate 8 ascends, the water in the water storage tank 9 flows through the water supply pipe 5 to the cylinder body 4. The transmission mechanism can drive the dust cleaning mechanism or the heat dissipation mechanism to work. When the transmission mechanism drives the dust cleaning mechanism to work, the heat dissipation mechanism stops working. The dust cleaning mechanism can clean the dust on the surface of the interception net 10. The camera 3 can be used to record vehicles with high carbon emissions;

[0035] The cleaning mechanism includes a first protective cover 11, a first support block 12, a rack 13, and a first housing 14. The first protective cover 11, the first support block 12, the rack 13, and the first housing 14 are all fixedly connected to one side of the laser monitor 1. A first servo motor 15 is fixedly connected to the top of the first protective cover 11. The output end of the first servo motor 15 penetrates through the first protective cover 11 and is rotatably connected thereto. The output end of the first servo motor 15 is coaxially fixedly connected to a first reciprocating threaded rod 16. A first nut 17 is threadedly connected to the first reciprocating threaded rod 16. A first connecting block 18 is fixedly connected to the outer periphery of the first nut 17. A cleaning frame 19 is fixedly connected to one side of the first connecting block 18. A cleaning roller 20 is rotatably connected to the cleaning frame 19. A scraper 21 is fixedly connected to the inner wall of the cleaning frame 19. A pair of second support blocks 22 are fixedly connected to the bottom of the cleaning frame 19. A water spray pipe 23 is fixedly connected to each of the pair of second support blocks 22. A plurality of spray nozzles are communicated with the water spray pipe 23. One end of the water spray pipe 23 is communicated with a water outlet pipe 6. A second housing 24 is fixedly connected to one side of the cleaning frame 19. A first gear 25 is coaxially fixedly connected to the cleaning roller 20. The first gear 25 meshes with the rack 13. A first bevel gear 26 is coaxially fixedly connected to one end of the cleaning roller 20. A sleeve 27 is rotatably connected to the second housing 24. A second bevel gear 28 is coaxially fixedly connected to the sleeve 27. The second bevel gear 28 meshes with the first bevel gear 26. A spline shaft 29 is rotatably connected to the top of the first support block 12. The top of the spline shaft 29 penetrates through the sleeve 27 and is slidably connected thereto. The top of the spline shaft 29 penetrates through the first housing 14 and is rotatably connected thereto. A second gear 30 is coaxially fixedly connected to the top of the spline shaft 29. The top of a threaded rod 7 penetrates through the first housing 14 and is rotatably connected thereto. A third gear 31 is coaxially fixedly connected to the top of the threaded rod 7. The third gear 31 meshes with the second gear 30. When the first servo motor 15 is started, the output end of the first servo motor 15 drives the first reciprocating threaded rod 16 to rotate. The first reciprocating threaded rod 16 drives the first nut 17 to move. The first nut 17 drives the cleaning frame 19 to move through the first connecting block 18. The cleaning frame 19 drives the second housing 24 to move. The second housing 24 drives the sleeve 27 to slide on the spline shaft 29. When the cleaning frame 19 descends, the cleaning frame 19 drives the cleaning roller 20 to move. The first gear 25 on the cleaning roller 20 moves relative to the rack 13, causing the cleaning roller 20 to rotate. The first bevel gear 26 at one end of the cleaning roller 20 rotates with the cleaning roller 20. The first bevel gear 26 drives the engaged second bevel gear 28 to rotate. The second bevel gear 28 drives the sleeve 27 to rotate. The sleeve 27 drives the spline shaft 29 to rotate. The second gear 30 at the top of the spline shaft 29 rotates with the spline shaft 29. The second gear 30 drives the engaged third gear 31 to rotate. The third gear 31 drives the threaded rod 7 to rotate, causing water to enter the water spray pipe 23 through the water outlet pipe 6 and be sprayed out through the spray nozzles on the water spray pipe 23 to clean the dust on the glass lens. At the same time, the scraper 21 can scrape off the remaining water on the glass lens. The cleaning frame 19 can further absorb the water on the glass lens to keep it dry. When the cleaning frame 19 ascends, the cleaning roller 20 rotates in the reverse direction, causing the threaded rod 7 to rotate in the reverse direction;

[0036] The dust cleaning mechanism includes a pair of second protective covers 32. Each second protective cover 32 is fixedly connected to the bottom of the laser monitor 1. A reciprocating screw rod 33 is rotatably connected to one of the second protective covers 32. A second nut 34 is threadedly connected to the reciprocating screw rod 33. An outer periphery of the second nut 34 is fixedly connected to a connecting rod 35. A top of the connecting rod 35 is fixedly connected to a dust cleaning brush 36. A guide rod is fixedly connected to an inner wall of the other second protective cover 32. A sliding sleeve 37 is slidably connected to an outer periphery of the guide rod. One end of the connecting rod 35 is fixedly connected to the sliding sleeve 37. When the reciprocating screw rod 33 rotates, it drives the second nut 34 to reciprocate. The second nut 34 drives the connecting rod 35 to move. The connecting rod 35 drives the sliding sleeve 37 to reciprocally slide along the guide rod. The dust cleaning brush 36 moves along with the connecting rod 35 to clean the dust on the surface of the interception net 10;

[0037] The transmission mechanism includes a third housing 38. The third housing 38 is fixedly connected to the bottom of the laser monitor 1. A pair of slide rails are fixedly connected to an inner bottom of the third housing 38. A slide plate 39 is slidably connected to each of the slide rails. An electric telescopic rod 40 is fixedly connected to an inner wall of the third housing 38. An output end of the electric telescopic rod 40 is fixedly connected to the slide plate 39. A top of the slide plate 39 is fixedly connected to a second servo motor 41. An output end of the second servo motor 41 is coaxially fixedly connected to a first friction frustum 42. One end of the reciprocating screw rod 33 penetrates through the third housing 38 and is rotatably connected thereto. One end of the reciprocating screw rod 33 is coaxially fixedly connected to a second friction frustum 43. A first rotating shaft is rotatably connected to the third housing 38. One end of the first rotating shaft is coaxially fixedly connected to a third friction frustum 44. The other end of the first rotating shaft is coaxially fixedly connected to a first pulley 45. When the electric telescopic rod 40 is started, the output end of the electric telescopic rod 40 drives the slide plate 39 to slide on the pair of slide rails. The slide plate 39 drives the second servo motor 41 to move together. When the first friction frustum 42 and the second friction frustum 43 are in close contact, the second servo motor 41 is started. The output end of the second servo motor 41 drives the first friction frustum 42 to rotate. The first friction frustum 42 drives the reciprocating screw rod 33 to rotate through the second friction frustum 43. When the first friction frustum 42 and the third friction frustum 44 are in close contact, the first friction frustum 42 drives the first rotating shaft to rotate through the third friction frustum 44. The first rotating shaft drives the first pulley 45 to rotate;

[0038] The heat dissipation mechanism includes a heat dissipation channel 46. The heat dissipation channel 46 is communicatively arranged on one side of the laser monitor 1. A protective mesh cover 47 is fixedly connected to an inner wall of the heat dissipation channel 46. A second rotating shaft is rotatably connected to the protective mesh cover 47. One end of the second rotating shaft is coaxially fixedly connected to a heat dissipation fan 48. The other end of the second rotating shaft is coaxially fixedly connected to a second pulley 49. A belt is sleeved between the second pulley 49 and the first pulley 45. The first pulley 45 drives the second pulley 49 to rotate through the belt. The second pulley 49 drives the second rotating shaft to rotate on the protective mesh cover 47. The second rotating shaft drives the heat dissipation fan 48 to rotate to discharge the hot air in the laser monitor 1 through the heat dissipation channel 46;

[0039] Inside the control box 2, a control module and a detection module are provided. The control module is signal - connected to the detection module. The control module is signal - connected to the camera 3, the first servo motor 15, the electric telescopic rod 40, and the second servo motor 41. The detection module is signal - connected to the laser monitor 1;

[0040] The working principle is as follows:

[0041] Start the first servo motor 15. The output end of the first servo motor 15 drives the reciprocating screw rod 16 to rotate. The reciprocating screw rod 16 drives the nut 17 to move. The nut 17 drives the connecting block 18 to drive the cleaning frame 19 to move. The cleaning frame 19 drives the housing two 24 to move. The housing two 24 drives the sleeve 27 to slide on the spline shaft 29. When the cleaning frame 19 descends, the cleaning frame 19 drives the cleaning roller 20 to move. The gear one 25 on the cleaning roller 20 moves relative to the rack 13, causing the cleaning roller 20 to rotate. The bevel gear one 26 at one end of the cleaning roller 20 rotates with the cleaning roller 20. The bevel gear one 26 drives the meshing bevel gear two 28 to rotate. The bevel gear two 28 drives the sleeve 27 to rotate. The sleeve 27 drives the spline shaft 29 to rotate. The gear two 30 at the top of the spline shaft 29 rotates with the spline shaft 29. The gear two 30 drives the meshing gear three 31 to rotate. The gear three 31 drives the screw rod 7 to rotate, causing the piston plate 8 to descend. The water in the cylinder 4 enters the spray pipe 23 through the water outlet pipe 6 and is sprayed out through the nozzles on the spray pipe 23 to clean the dust on the glass lens. At the same time, the scraper 21 can scrape off the remaining water on the glass lens. The cleaning frame 19 can further absorb the water on the glass lens to keep it dry. When the cleaning frame 19 ascends, the cleaning roller 20 rotates in the reverse direction, causing the screw rod 7 to rotate in the reverse direction, causing the piston plate 8 to ascend. The water in the water storage tank 9 flows to the cylinder 4 through the water supply pipe 5;

[0042] Start the electric telescopic rod 40. The output end of the electric telescopic rod 40 drives the slide plate 39 to slide on a pair of slide rails. The slide plate 39 drives the second servo motor 41 to move together, making the friction frustum one 42 and the friction frustum two 43 close tightly. Start the second servo motor 41. The output end of the second servo motor 41 drives the friction frustum one 42 to rotate. The friction frustum one 42 drives the reciprocating screw rod two 33 to rotate through the friction frustum two 43. The reciprocating screw rod two 33 rotates, driving the nut two 34 to reciprocate. The nut two 34 drives the connecting rod 35 to move. The connecting rod 35 drives the sliding sleeve 37 to slide back and forth along the guide rod. The dust - cleaning brush 36 moves with the connecting rod 35 to clean the dust on the surface of the interception net 10;

[0043] After the dust is cleared, the output end of the electric telescopic rod 40 drives the skateboard 39 to move. When the first friction frustum 42 and the third friction frustum 44 are in close contact, the first friction frustum 42 drives the first rotating shaft to rotate through the third friction frustum 44. The first rotating shaft drives the first pulley 45 to rotate. The first pulley 45 drives the second pulley 49 to rotate through the belt. The second pulley 49 drives the second rotating shaft to rotate on the protective net cover 47. The second rotating shaft drives the cooling fan 48 to rotate, and discharges the hot air in the laser monitor 1 through the heat dissipation channel 46.

[0044] Start the laser monitor 1. The laser passes through the vehicle exhaust emission area. The laser monitor 1 receives the laser after the action of the exhaust gas. The internal detection module of the control box 2 can reverse the concentration of each greenhouse gas in the exhaust gas. When the carbon emission exceeds the standard, the detection module sends a signal to the control module, and the control module starts the camera 3 to record the vehicles with higher carbon emissions.

[0045] Embodiment 2

[0046] As Figure 6 shown, on the basis of Embodiment 1, the present invention provides a carbon emission tracking method, including the following steps:

[0047] S1: Start the first servo motor 15. The output end of the first servo motor 15 drives the cleaning mechanism to work, and the cleaning mechanism cleans the glass lens part of the laser monitor 1.

[0048] S2: Start the electric telescopic rod 40. The output end of the electric telescopic rod 40 drives the skateboard 39 to move, so that the first friction frustum 42 and the second friction frustum 43 are in close contact. Start the second servo motor 41. The output end of the second servo motor 41 drives the dust cleaning mechanism to work, and cleans the dust on the surface of the intercepting net 10.

[0049] S3: After the dust is cleared, the output end of the electric telescopic rod 40 drives the skateboard 39 to move, so that the first friction frustum 42 and the third friction frustum 44 are in close contact. The output end of the second servo motor 41 drives the heat dissipation mechanism to work.

[0050] S4: Start the laser monitor 1. The laser passes through the vehicle exhaust emission area. The laser monitor 1 receives the laser after the action of the exhaust gas, and reverses the concentration of each greenhouse gas in the exhaust gas. When the carbon emission exceeds the standard, start the camera 3 to record.

[0051] The above has made a detailed description of the preferred embodiments of this patent. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can be made without departing from the purpose of this patent.

Claims

1. A carbon emission tracker, comprising a laser monitor (1), characterized in that: The bottom of the laser monitor (1) is provided with a mounting bracket, one side of the laser monitor (1) is fixedly connected to a control box (2), the top of the laser monitor (1) is provided with a camera (3), one side of the laser monitor (1) is provided with a cleaning mechanism, one side of the laser monitor (1) is fixedly connected to a cylinder (4), the bottom of the cylinder (4) is respectively connected with a water supply pipe (5) and a water outlet pipe (6), both the water supply pipe (5) and the water outlet pipe (6) are provided with a one-way valve, the bottom of the cylinder (4) is rotatably connected with a threaded rod (7), the threaded rod (7) ) is threadedly connected to a piston plate (8), the outer periphery of the piston plate (8) is slidably connected to the cylinder body (4), the top of the threaded rod (7) passes through the cylinder body (4) and is rotatably connected thereto, the side of the laser monitor (1) away from the control box (2) is fixedly connected to a water tank (9), one end of the water supply pipe (5) is connected to the water tank (9), an interception net (10) is arranged at the bottom of the laser monitor (1), a dust cleaning mechanism and a transmission mechanism are respectively arranged at the bottom of the laser monitor (1), and a heat dissipation mechanism is arranged at the side of the laser monitor (1) away from the cleaning mechanism.

2. A carbon emission tracker according to claim 1, characterized in that: The cleaning mechanism comprises a protective cover (11), a support block (12), a rack (13) and a housing (14); the protective cover (11), the support block (12), the rack (13) and the housing (14) are all fixedly connected to one side of the laser monitor (1); a servo motor (15) is fixedly connected to the top of the protective cover (11); an output end of the servo motor (15) passes through the protective cover (11) and is rotatably connected thereto; and the output end of the servo motor (15) is coaxially fixed to the protective cover (11). A reciprocating threaded rod (16) is connected, a nut (17) is threadedly connected to the reciprocating threaded rod (16), a connecting block (18) is fixedly connected to the outer periphery of the nut (17), a cleaning frame (19) is fixedly connected to one side of the connecting block (18), a cleaning roller (20) is rotatably connected to the cleaning frame (19), a scraper (21) is fixedly connected to the inner wall of the cleaning frame (19), a pair of supporting blocks (22) are fixedly connected to the bottom of the cleaning frame (19), and the pair of supporting blocks (22) are fixedly connected to the bottom of the cleaning frame (19). The support block (22) is fixedly connected with a water spray pipe (23), and a plurality of spray heads are connected to the water spray pipe (23). One end of the water spray pipe (23) is connected with the water outlet pipe (6). One side of the cleaning frame (19) is fixedly connected with a shell (24). The cleaning roller (20) is coaxially fixedly connected with a gear (25), and the gear (25) and the rack (13) are meshed with each other. One end of the cleaning roller (20) is coaxially fixedly connected with a bevel gear (26). The shell (24) is fixedly connected with a gear (25) coaxially. 4) is rotatably connected to a sleeve (27), the sleeve (27) is coaxially fixedly connected to a bevel gear 2 (28), the bevel gear 2 (28) and the bevel gear 1 (26) are meshed with each other, the top of the support block 1 (12) is rotatably connected to a spline shaft (29), the top of the spline shaft (29) passes through the sleeve (27) and is slidably connected thereto, the top of the spline shaft (29) passes through the housing 1 (14) and is rotatably connected thereto, and the top of the spline shaft (29) is coaxially fixedly connected to a gear 2 (30).

3. A carbon emission tracker according to claim 2, characterized in that: The top of the threaded rod (7) passes through the housing 1 (14) and is rotatably connected thereto. The top of the threaded rod (7) is coaxially fixedly connected with a gear 3 (31), and the gear 3 (31) is meshed with the gear 2 (30).

4. A carbon emission tracker according to claim 3, characterized in that: The cleaning mechanism comprises a pair of protective covers (32), each of which is fixedly connected to the bottom of the laser monitor (1); one of the protective covers (32) is rotatably connected to a reciprocating threaded rod (33); the reciprocating threaded rod (33) is threadedly connected to a nut (34); the outer periphery of the nut (34) is fixedly connected to a connecting rod (35); the top of the connecting rod (35) is fixedly connected to a cleaning brush (36); the inner wall of the other protective cover (32) is fixedly connected to a guide rod; the outer periphery of the guide rod is slidably connected to a sliding sleeve (37); one end of the connecting rod (35) is fixedly connected to the sliding sleeve (37).

5. A carbon emission tracker according to claim 4, characterized in that: The transmission mechanism comprises a shell three (38), wherein the shell three (38) is fixedly connected to the bottom of the laser monitor (1), a pair of slide rails are fixedly connected to the bottom of the shell three (38), each of the slide rails is slidably connected to a slide plate (39), an electric telescopic rod (40) is fixedly connected to the inner wall of the shell three (38), an output end of the electric telescopic rod (40) is fixedly connected to the slide plate (39), a servo motor two (41) is fixedly connected to the top of the slide plate (39), an output end of the servo motor two (41) is coaxially fixedly connected to a friction round table one (42), one end of the reciprocating threaded rod two (33) passes through the shell three (38) and is rotatably connected thereto, one end of the reciprocating threaded rod two (33) is coaxially fixedly connected to a friction round table two (43), a rotating shaft one is rotatably connected to the shell three (38), one end of the rotating shaft one is coaxially fixedly connected to a friction round table three (44), and the other end of the rotating shaft one is coaxially fixedly connected to a pulley one (45).

6. A carbon emission tracker according to claim 5, characterized in that: The heat dissipation mechanism comprises a heat dissipation channel (46), the heat dissipation channel (46) is connected to one side of the laser monitor (1), a protective mesh cover (47) is fixedly connected to the inner wall of the heat dissipation channel (46), a rotating shaft 2 is rotatably connected to the protective mesh cover (47), one end of the rotating shaft 2 is coaxially fixedly connected to a heat dissipation fan (48), the other end of the rotating shaft 2 is coaxially fixedly connected to a pulley 2 (49), and a belt is sleeved between the pulley 2 (49) and the pulley 1 (45).

7. A carbon emission tracker according to claim 6, characterized in that: The control box (2) is provided with a control module and a detection module inside, the control module is connected to the detection module by signal, the control module is connected to the camera (3), servo motor 1 (15), electric telescopic rod (40) and servo motor 2 (41) by signal, and the detection module is connected to the laser monitor (1) by signal.

8. A carbon emission tracking method according to claim 7, characterized in that: The following steps are involved: S1: starting the servo motor 1 (15), the output end of the servo motor 1 (15) drives the cleaning mechanism to work, and the cleaning mechanism cleans the glass lens part of the laser monitor (1); S2: starting the electric telescopic rod (40), the output end of the electric telescopic rod (40) drives the slide plate (39) to move, so that the friction round table 1 (42) and the friction round table 2 (43) are in close contact, starting the servo motor 2 (41), and the output end of the servo motor 2 (41) drives the dust cleaning mechanism to work, so as to clean the dust on the surface of the interception net (10); S3: After the dust is cleaned, the output end of the electric telescopic rod (40) drives the slide plate (39) to move, so that the friction table 1 (42) and the friction table 3 (44) are in close contact, and the friction table 1 (42) drives the heat dissipation mechanism to work; S4: Start the laser monitor (1), and the laser passes through the exhaust emission area of ​​the vehicle. The laser monitor (1) receives the laser after being acted on by the exhaust gas, and infers the concentration of each greenhouse gas in the exhaust gas. When the carbon emission exceeds the standard, the camera (3) is started to record.

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