Totally-enclosed dedusting and cleaning integrated sweeper based on high-pressure spraying

Abstract

The invention discloses a full-closed dedusting and cleaning integrated sweeper based on high-pressure spraying, and relates to the technical field of sweepers, the sweeper comprises a sweeper, a camera module and a processor module, the camera module is embedded in the middle of the front of the sweeper, and the camera module is used for collecting data of a road surface when the sweeper advances. The road sweeper integrates multiple functions of sweeping, environment monitoring, water resource regulation and control, high-pressure spraying and negative-pressure dust collection, can comprehensively meet cleaning requirements in different scenes, collects road surface data in real time through the camera module, analyzes and processes the road surface data through the processor module, can accurately recognize the distribution condition of road surface garbage and dust, and improves the road surface cleaning efficiency. Therefore, a first servo motor in the sweeping assembly is guided to drive a driving gear to rotate, then two driven gears are driven to rotate, the position of a cleaning brush is adjusted, then the height of the cleaning brush can be adjusted through a first electric telescopic cylinder, adjustment of different road surfaces can be adapted, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of sweeping vehicles, and in particular to a fully enclosed dust removal and cleaning integrated sweeping vehicle based on high-pressure spray. Background Art

[0002] The sweeper is an integrated garbage cleaning vehicle that combines sweeping and vacuuming. It has the advantages of high work efficiency, low cleaning cost, good cleaning effect, high safety performance and high economic return rate. It has been widely used in road cleaning work in large, medium and small cities.

[0003] The defects of existing sweepers are: 1. Patent document US08082625B2 discloses a gutter broom with a pick-up head and a mobile sweeper, but the sweeper in the above document is difficult to cope with the cleaning needs in various scenarios and on different road surfaces; 2. Patent document US20080109982A1 discloses a method of hanging a roller broom on a sweeping vehicle. However, the above document cannot accurately control the amount of water used, which may lead to technical problems such as energy consumption and water waste when the sweeping vehicle is used. 3. Patent document KR1020170057093A discloses a road and a road vacuum cleaner, but the vacuuming component of the sweeper in the above document stores garbage and dust of different sizes in the same storage box, and the randomly floating dust poses a safety hazard; 4. Patent document CN110067224A discloses a sweeper, but the sweeper in the above document is difficult to absorb some garbage stuck on the ground, resulting in a technical problem of low dust collection efficiency. Summary of the invention

[0004] The object of the present invention is to provide a fully enclosed dust removal and cleaning integrated sweeper based on high-pressure spray to solve the technical problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a fully enclosed dust removal and cleaning integrated sweeper based on high-pressure spray, comprising a sweeper, a camera module and a processor module, wherein the camera module is embedded and installed in the middle of the front of the sweeper, and the camera module is used to collect data of the road surface when the sweeper moves forward, and send the collected data to the processor module; The processor module sends instructions to the PLC controller according to the collected data, and the PLC controller works according to the control actuator of the received instructions. The actuator includes a cleaning component, an environmental monitoring component, a water resource regulation component, a high-pressure spray component and a negative pressure dust suction component. The cleaning component is used to clean the garbage and dust on both sides of the road and concentrate them in the middle of the vehicle body. The environmental monitoring component is used to detect the PM2.5 content in the environment. The water resource regulation component is used to accurately regulate the water resources in the sweeper. The high-pressure spray component is used to atomize water into fine water droplets through high pressure and spray them into the environment. The negative pressure dust suction component is used to suck air containing garbage and dust into the equipment by generating negative pressure; The cleaning assembly includes a fixed plate, and the back of the fixed plate is installed at the bottom of the front of the sweeper, a first servo motor is installed on the top of the fixed plate, a transmission groove is opened inside the fixed plate, bearings are embedded and installed on both sides of the bottom of the fixed plate, a driving gear is installed in the middle of the transmission groove, and the output end of the first servo motor is installed on the top of the driving gear, a group of driven gears are meshed on the outer wall of the driving gear, and a group of driven gears are respectively installed at the two ends of the transmission groove, a rotating roller is installed at the bottom of the driven gear, and the outer wall of the rotating roller is installed on the inner wall of the bearing, a supporting plate is installed at the bottom of the rotating roller, a first electric telescopic cylinder is installed on the top of one end of the supporting plate, a moving groove is opened at the bottom of one end of the supporting plate, a group of sliding grooves are opened on the inner wall of the moving groove, a brushless motor is installed on the inner wall of the moving groove, and the top of the brushless motor is installed on the output end of the first electric telescopic cylinder, a group of sliders are installed on the outer wall of the brushless motor, and the sliders are movably connected to the inner wall of the sliding groove, and a cleaning brush is installed at the bottom of the brushless motor.

[0006] Preferably, the environmental monitoring component includes a PM2.5 sensor, and a fully enclosed cab is installed at the bottom of the PM2.5 sensor, and the fully enclosed cab is installed at the front end of the top of the sweeper. The PM2.5 sensor is used to monitor the PM2.5 content in the air in real time, and send the monitored data to the data processing unit. The data processing unit is used to receive and process the data, convert it into readable information, and send it to the processor module. A solar panel is installed at the front end of the top of the fully enclosed cab, and a first lighting lamp is installed on the top of the front of the fully enclosed cab.

[0007] Preferably, the water resource regulation component includes a water tank and a cleaning mileage sensor, and the bottom of the water tank is installed at the tail end of the top of the sweeper, a water level sensor is installed on the top of the inner wall of the water tank, and the water level sensor is electrically connected to the data processing unit. The cleaning mileage sensor is used to connect to the navigation system in the fully enclosed cab to obtain the cleaning distance and send the data to the processor module. The processor module adjusts the water resource usage in real time according to the cleaning distance, water level, road surface data and PM2.5 content in the air.

[0008] Preferably, the high-pressure spray assembly includes a high-pressure pump, and the high-pressure pump is installed at the bottom of the front of the water tank, a three-way valve is installed at the output end of the high-pressure pump, one end of the three-way valve is connected to a high-pressure nozzle through a pipeline, and the high-pressure nozzle is installed in the middle of the back of the sweeper.

[0009] Preferably, a garbage collection box is installed on the top of the water tank, a second servo motor is installed in the middle of the top of the garbage collection box, a first support frame is installed at the output end of the second servo motor, a group of connecting grooves are opened on the inner wall of the first support frame, and a connecting block is installed on the inner wall of the connecting groove.

[0010] Preferably, a sprayer is installed at one end of the connecting block, and the input end of the sprayer is connected to the output end of the three-way valve through a pipeline, a third servo motor is installed on one side of the first support frame, and the output end of the third servo motor is installed on one side of the connecting block.

[0011] Preferably, the negative pressure dust suction assembly includes a negative pressure fan and a garbage collection box, and one end of the negative pressure fan is installed at the top of the back of the garbage collection box, a collection box is installed at the tail end of the inner top wall of the garbage collection box, a plurality of through holes are installed at the front end of the bottom of the collection box, a dust collection bag is installed on the inner wall of the through hole, a protective filter is installed at the bag opening of the dust collection bag, an exhaust hole is opened at the other end of the collection box, and one end of the exhaust hole is installed at one end of the negative pressure fan, a dust nozzle is installed on the front of the garbage collection box through a pipe, and the dust nozzle is installed in the middle of the bottom of the sweeper.

[0012] Preferably, second lighting lamps are installed on both sides of the front end of the top of the sweeper, second electric telescopic cylinders are installed on both sides of the middle part of the bottom of the sweeper, a second support frame is installed at the bottom of the second electric telescopic cylinder, a fourth servo motor is installed on one side of the second support frame, and a roller brush is installed at the output end of the fourth servo motor.

[0013] Preferably, the working steps of the fully enclosed dust removal and cleaning integrated sweeper with high-pressure spray are as follows: S1. The sweeper integrates multiple functions such as cleaning, environmental monitoring, water resource regulation, high-pressure spray and negative pressure vacuuming, and can fully meet the cleaning needs in different scenarios; S2. The camera module collects road surface data in real time, and the processor module analyzes and processes it, which can accurately identify the distribution of road garbage and dust, thereby guiding the first servo motor in the cleaning component to drive the active gear to rotate, and then drive the two driven gears to rotate, adjust the position of the cleaning brush, and then adjust the height of the cleaning brush through the first electric telescopic cylinder, so as to adapt to different road conditions and improve cleaning efficiency; S3, obtaining PM2.5 content data in the air through the PM2.5 sensor and sending it to the processor module, and adjusting the frequency and intensity of the high-pressure nozzle and the sprayer in real time through the processor module; S4. Through the sweeping mileage sensor, water level sensor, processor module and the acquired sweeping distance, water level, road surface data, and PM2.5 content in the air, the high-pressure pump can be adjusted to accurately control the use of water resources, thereby reducing the energy consumption and water resource effect of the sweeper; S5. The strong suction force generated by the negative pressure fan and the suction nozzle acting on the ground can effectively absorb dust, debris and other debris on the ground; S6. After using the cleaning brush to clean the garbage and dust on both sides of the road and concentrate them in the middle of the vehicle body, the roller brush is used to further improve the cleaning effect, and the garbage and dust on the ground are lifted up to improve the dust collection efficiency of the rear negative pressure dust collection component.

[0014] Preferably, the step S5 further includes the following steps: S51. By setting up the collection box, the dust collection bag and the protective filter, the protective filter can prevent large particles from entering the dust collection bag, ensuring that the large particles are collected in the garbage collection box, and the dust collection bag can collect small particles floating in the garbage collection box, thereby ensuring the continuous and efficient operation of the dust collection component; The step S6 also includes the following steps: S61. The solar panel provides green and sustainable energy for the sweeper. The first lighting and the second lighting can ensure the safety of the sweeper during nighttime operation.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The sweeper of the present invention integrates multiple functions of cleaning, environmental monitoring, water resource regulation, high-pressure spraying and negative pressure dust collection, and can fully meet the cleaning needs in different scenarios. The camera module collects road surface data in real time, and the processor module analyzes and processes it, and can accurately identify the distribution of road garbage and dust, thereby guiding the first servo motor in the cleaning component to drive the driving gear to rotate, and then drive the two driven gears to rotate, adjust the position of the cleaning brush, and then adjust the height of the cleaning brush through the first electric telescopic cylinder, so as to adapt to different road surface adjustments and improve cleaning efficiency; 2. The present invention obtains PM2.5 content data in the air through a PM2.5 sensor and sends it to a processor module, adjusts the frequency and intensity of the high-pressure nozzle and the sprayer in real time through the processor module, and then uses a cleaning mileage sensor, a water level sensor, a processor module and the obtained cleaning distance, water level height, road surface data, and PM2.5 content in the air to regulate the high-pressure pump to accurately control the use of water resources, thereby reducing the energy consumption of the sweeper and the effect of water resources; 3. The present invention uses the strong suction force generated by the negative pressure fan and then acts on the ground through the dust suction nozzle, so as to efficiently absorb dust, debris and other debris on the ground. Through the arrangement of the collection box, the dust collection bag and the protective filter, the protective filter can prevent large particles from entering the dust collection bag, ensuring that the large particles are collected in the garbage collection box, and the dust collection bag can collect small particles floating in the garbage collection box, thereby ensuring the continuous and efficient operation of the dust collection component; 4. The present invention provides green and sustainable energy for the sweeper through solar panels. The first lighting lamp and the second lighting lamp can ensure the safety of the sweeper during night operation. Through the arrangement of the second electric telescopic cylinder, the second support frame, the fourth servo motor and the roller brush, after the garbage and dust on both sides of the road are cleaned and concentrated in the middle of the vehicle body with the cleaning brush, the cleaning effect is further improved by the roller brush, and the garbage and dust on the ground are lifted up to improve the dust collection efficiency of the rear negative pressure dust collection component. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the fixing plate structure of the present invention; Figure 3 It is a schematic diagram of the front structure of the sweeping vehicle of the present invention; Figure 4 It is a schematic diagram of the structure of the collection box of the present invention; Figure 5 It is a schematic diagram of the roller brush structure of the present invention; Figure 6 It is a schematic diagram of the structure of the dust collection nozzle of the present invention; Figure 7 It is a schematic diagram of the structure of the first support frame of the present invention; Figure 8 It is a schematic diagram of the system flow of the present invention; Fig. 9 It is a schematic diagram of the workflow of the present invention.

[0017] In the figure: 1. Sweeper; 2. Camera module; 3. Processor module; 4. PLC controller; 5. Actuator; 7. Fixed plate; 8. First servo motor; 9. Transmission slot; 10. Bearing; 11. Driving gear; 12. Driven gear; 13. Rotating roller; 14. Support plate; 15. First electric telescopic cylinder; 16. Moving slot; 17. Slide; 18. Brushless motor; 19. Slider; 20. Cleaning brush; 21. PM2.5 sensor; 22. Data processing unit; 23. Water tank; 24. Water level sensor; 25. High-pressure pump; 26. Three-way valve; 27. High-pressure spray nozzle; 28. cleaning mileage sensor; 32. garbage collection box; 33. second servo motor; 34. first support frame; 35. connecting groove; 36. connecting block; 37. sprayer; 38. third servo motor; 39. negative pressure fan; 40. collection box; 41. through hole; 42. dust collection bag; 43. protective filter; 44. exhaust hole; 45. dust suction nozzle; 46. fully enclosed cab; 47. solar panel; 48. first lighting; 49. second lighting; 50. second electric telescopic cylinder; 51. second support frame; 52. fourth servo motor; 53. roller brush. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] Example 1: Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 8 , an embodiment provided by the present invention: a fully enclosed dust removal and cleaning integrated sweeper based on high-pressure spray, comprising a sweeper 1, a camera module 2 and a processor module 3, wherein the camera module 2 is embedded and installed in the middle of the front of the sweeper 1, and the camera module 2 is used to collect data of the road surface when the sweeper 1 moves forward, and send the collected data to the processor module 3; The processor module 3 sends instructions to the PLC controller 4 according to the collected data. The PLC controller 4 controls the actuator 5 to work according to the received instructions. The actuator 5 includes a cleaning component, an environmental monitoring component, a water resource regulation component, a high-pressure spray component and a negative pressure dust suction component. The cleaning component is used to clean the garbage and dust on both sides of the road and concentrate them in the middle of the vehicle body. The environmental monitoring component is used to detect the content of PM2.5 in the environment. The water resource regulation component is used to accurately regulate the water resources in the sweeper 1. The high-pressure spray component is used to atomize water into fine water droplets through high pressure and spray them into the environment. The negative pressure dust suction component is used to suck air containing garbage and dust into the equipment by generating negative pressure; The cleaning assembly includes a fixed plate 7, and the back of the fixed plate 7 is installed at the bottom of the front of the sweeper 1, a first servo motor 8 is installed on the top of the fixed plate 7, a transmission groove 9 is opened inside the fixed plate 7, bearings 10 are embedded and installed on both sides of the bottom of the fixed plate 7, a driving gear 11 is installed in the middle of the transmission groove 9, and the output end of the first servo motor 8 is installed on the top of the driving gear 11, a group of driven gears 12 are meshed on the outer wall of the driving gear 11, and a group of driven gears 12 are respectively installed at both ends of the transmission groove 9, and a rotating roller 13 is installed at the bottom of the driven gear 12, and the rotating roller 13 is installed at the bottom of the driven gear 12. The outer wall of the roller 13 is mounted on the inner wall of the bearing 10, a support plate 14 is mounted on the bottom of the rotating roller 13, a first electric telescopic cylinder 15 is mounted on the top of one end of the support plate 14, a moving groove 16 is opened at the bottom of one end of the support plate 14, a group of slide grooves 17 are opened on the inner wall of the moving groove 16, a brushless motor 18 is mounted on the inner wall of the moving groove 16, and the top of the brushless motor 18 is mounted on the output end of the first electric telescopic cylinder 15, a group of sliders 19 are mounted on the outer wall of the brushless motor 18, and the sliders 19 are movably connected to the inner wall of the slide groove 17, and a cleaning brush 20 is mounted on the bottom of the brushless motor 18; Furthermore, the sweeper 1 integrates multiple functions such as cleaning, environmental monitoring, water resource regulation, high-pressure spraying and negative pressure vacuuming, and can fully cope with cleaning needs in different scenarios. It collects road surface data in real time through the camera module 2 and analyzes and processes it through the processor module 3. It can accurately identify the distribution of road garbage and dust, thereby guiding the first servo motor 8 in the cleaning component to drive the active gear 11 to rotate, and then drive the two driven gears 12 to rotate, adjust the position of the cleaning brush 20, and then adjust the height of the cleaning brush 20 through the first electric telescopic cylinder 15, so as to adapt to different road conditions and improve cleaning efficiency.

[0022] Example 2: Please refer to Figure 1 , Figure 4 and Figure 7 , an embodiment provided by the present invention: the environmental monitoring component includes a PM2.5 sensor 21, and a fully enclosed cab 46 is installed at the bottom of the PM2.5 sensor 21, and the fully enclosed cab 46 is installed at the front end of the top of the sweeper 1, the PM2.5 sensor 21 is used to monitor the PM2.5 content in the air in real time, and send the monitored data to the data processing unit 22, the data processing unit 22 is used to receive and process the data, convert it into readable information, and send it to the processor module 3, a solar panel 47 is installed at the front end of the top of the fully enclosed cab 46, and a first lighting lamp 48 is installed on the top of the front of the fully enclosed cab 46; The water resource regulation component includes a water tank 23 and a cleaning mileage sensor 28, and the bottom of the water tank 23 is installed at the tail end of the top of the sweeper 1, and a water level sensor 24 is installed on the top of the inner wall of the water tank 23, and the water level sensor 24 is electrically connected to the data processing unit 22. The cleaning mileage sensor 28 is used to connect to the navigation system in the fully enclosed cab 46 to obtain the cleaning distance and send the data to the processor module 3. The processor module 3 adjusts the water resource usage in real time according to the cleaning distance, water level height, road surface data and PM2.5 content in the air; The high-pressure spray assembly includes a high-pressure pump 25, and the high-pressure pump 25 is installed at the bottom of the front of the water tank 23, and a three-way valve 26 is installed at the output end of the high-pressure pump 25, one end of the three-way valve 26 is connected to a high-pressure nozzle 27 through a pipeline, and the high-pressure nozzle 27 is installed in the middle of the back of the sweeper 1; A garbage collection box 32 is installed on the top of the water tank 23, a second servo motor 33 is installed in the middle of the top of the garbage collection box 32, a first support frame 34 is installed at the output end of the second servo motor 33, a group of connecting grooves 35 are opened on the inner wall of the first support frame 34, and a connecting block 36 is installed on the inner wall of the connecting groove 35; A sprayer 37 is installed at one end of the connection block 36, and the input end of the sprayer 37 is connected to the output end of the three-way valve 26 through a pipeline. A third servo motor 38 is installed at one side of the first support frame 34, and the output end of the third servo motor 38 is installed at one side of the connection block 36; Furthermore, the PM2.5 content data in the air is obtained through the PM2.5 sensor 21 and sent to the processor module 3. The frequency and intensity of the high-pressure nozzle 27 and the sprayer 37 are adjusted in real time through the processor module 3. Then, through the cleaning mileage sensor 28, the water level sensor 24, the processor module 3 and the obtained cleaning distance, water level height, road surface data, and PM2.5 content in the air, the high-pressure pump 25 can be regulated to accurately control the use of water resources, thereby reducing the energy consumption of the sweeper 1 and the effect of water resources.

[0023] Example 3: Please refer to Figure 4 and Figure 6 , an embodiment provided by the present invention: a negative pressure dust suction component includes a negative pressure fan 39 and a garbage collection box 32, and one end of the negative pressure fan 39 is installed at the top of the back of the garbage collection box 32, a collection box 40 is installed at the tail end of the inner top wall of the garbage collection box 32, a plurality of through holes 41 are installed at the front end of the bottom of the collection box 40, a dust collection bag 42 is installed on the inner wall of the through hole 41, a protective filter screen 43 is installed at the bag opening of the dust collection bag 42, an exhaust hole 44 is opened at the other end of the collection box 40, and one end of the exhaust hole 44 is installed at one end of the negative pressure fan 39, a dust suction nozzle 45 is installed at the front of the garbage collection box 32 through a pipeline, and the dust suction nozzle 45 is installed in the middle of the bottom of the sweeper 1; Furthermore, through the strong suction force generated by the negative pressure fan 39 and then acting on the ground through the dust nozzle 45, dust, debris and other sundries on the ground can be efficiently sucked up. Through the setting of the collection box 40, the dust collection bag 42 and the protective filter 43, the protective filter 43 can block large particles from entering the dust collection bag 42, ensuring that the large particles are collected in the garbage collection box 32. The dust collection bag 42 can collect small particles floating in the garbage collection box 32, thereby ensuring the continuous and efficient operation of the dust collection component.

[0024] Example 4: Please refer to Figure 4 and Figure 5, an embodiment provided by the present invention: the environmental monitoring component includes a PM2.5 sensor 21, and a fully enclosed cab 46 is installed at the bottom of the PM2.5 sensor 21, and the fully enclosed cab 46 is installed at the front end of the top of the sweeper 1, the PM2.5 sensor 21 is used to monitor the PM2.5 content in the air in real time, and send the monitored data to the data processing unit 22, the data processing unit 22 is used to receive and process the data, convert it into readable information, and send it to the processor module 3, a solar panel 47 is installed at the front end of the top of the fully enclosed cab 46, and a first lighting lamp 48 is installed on the top of the front of the fully enclosed cab 46; Second lighting lamps 49 are installed on both sides of the front end of the top of the sweeping vehicle 1, and second electric telescopic cylinders 50 are installed on both sides of the middle of the bottom of the sweeping vehicle 1. A second support frame 51 is installed at the bottom of the second electric telescopic cylinder 50, and a fourth servo motor 52 is installed on one side of the second support frame 51. A roller brush 53 is installed at the output end of the fourth servo motor 52; Furthermore, the solar panel 47 provides green and sustainable energy for the sweeper 1, the first lighting 48 and the second lighting 49 can ensure the safety of the sweeper 1 during nighttime operation, and the second electric telescopic cylinder 50, the second support frame 51, the fourth servo motor 52 and the roller brush 53 are arranged. After the cleaning brush 20 is used to clean the garbage and dust on both sides of the road and concentrate them in the middle of the vehicle body, the roller brush 53 is used to further improve the cleaning effect, and the garbage and dust on the ground are lifted up to improve the dust collection efficiency of the rear negative pressure dust collection component.

[0025] Example 5: Please refer to Fig. 9 , an embodiment provided by the present invention: The working steps of the fully enclosed dust removal and cleaning integrated sweeper with high-pressure spray are as follows: S1, Sweeper 1 integrates multiple functions such as cleaning, environmental monitoring, water resource regulation, high-pressure spray and negative pressure vacuuming, and can fully meet the cleaning needs in different scenarios; S2, the camera module 2 collects road surface data in real time, and the processor module 3 analyzes and processes it, which can accurately identify the distribution of road garbage and dust, thereby guiding the first servo motor 8 in the cleaning component to drive the driving gear 11 to rotate, and then drive the two driven gears 12 to rotate, adjust the position of the cleaning brush 20, and then adjust the height of the cleaning brush 20 through the first electric telescopic cylinder 15, so as to adapt to different road surface adjustments and improve cleaning efficiency; S3, obtaining PM2.5 content data in the air through the PM2.5 sensor 21 and sending it to the processor module 3, and adjusting the frequency and intensity of the high-pressure nozzle 27 and the sprayer 37 in real time through the processor module 3; S4, through the cleaning mileage sensor 28, the water level sensor 24, the processor module 3 and the acquired cleaning distance, water level, road surface data, and PM2.5 content in the air, the high-pressure pump 25 can be regulated to accurately control the use of water resources, thereby reducing the energy consumption and water resource effect of the sweeper 1; S5. The strong suction force generated by the negative pressure fan 39 acts on the ground through the dust suction nozzle 45, so as to efficiently suck up dust, debris and other sundries on the ground; S6. After using the cleaning brush 20 to clean the garbage and dust on both sides of the road and collect them in the middle of the vehicle body, the roller brush 53 is used to further improve the cleaning effect, and the garbage and dust on the ground are lifted up to improve the dust collection efficiency of the rear negative pressure dust collection component; S5 also includes the following steps: S51. By setting the collection box 40, the dust collection bag 42 and the protective filter 43, the protective filter 43 can prevent large particles from entering the dust collection bag 42, ensuring that the large particles are collected in the garbage collection box 32, and the dust collection bag 42 can collect small particles floating in the garbage collection box 32, thereby ensuring the continuous and efficient operation of the dust collection component; S6 also includes the following steps: S61. The solar panel 47 provides green and sustainable energy for the sweeper 1. The first lighting lamp 48 and the second lighting lamp 49 can ensure the safety of the sweeper 1 during nighttime operation.

[0026] Working principle: the sweeper 1 integrates multiple functions such as cleaning, environmental monitoring, water resource regulation, high-pressure spraying and negative pressure vacuuming, and can fully cope with cleaning needs in different scenarios. The camera module 2 collects road surface data in real time, and the processor module 3 analyzes and processes it, so as to accurately identify the distribution of road garbage and dust, thereby guiding the first servo motor 8 in the cleaning component to drive the active gear 11 to rotate, and then drive the two driven gears 12 to rotate, adjust the position of the cleaning brush 20, and then adjust the height of the cleaning brush 20 through the first electric telescopic cylinder 15, so as to adapt to different road conditions and improve cleaning efficiency. The PM2.5 content data in the air is obtained through the PM2.5 sensor 21 and sent to the processor module 3. The frequency and intensity of the high-pressure nozzle 27 and the sprayer 37 are adjusted in real time through the processor module 3. Then, through the cleaning mileage sensor 28, the water level sensor 24, the processor module 3 and the obtained cleaning distance, water level height, road surface data, and PM2.5 content in the air, the high-pressure pump 25 can be regulated to accurately control the use of water resources and reduce The energy consumption and water resource effect of the sweeper 1 is improved by the strong suction force generated by the negative pressure fan 39 and then acting on the ground through the dust suction nozzle 45, so as to efficiently absorb dust, debris and other sundries on the ground. Through the arrangement of the collection box 40, the dust collection bag 42 and the protective filter 43, the protective filter 43 can prevent large particles from entering the dust collection bag 42, ensuring that the large particles are collected in the garbage collection box 32, and the dust collection bag 42 can collect small particles floating in the garbage collection box 32, thereby ensuring the continuous and efficient use of the dust collection component. During operation, the solar panel 47 provides green and sustainable energy for the sweeper 1, the first lighting lamp 48 and the second lighting lamp 49 can ensure the safety of the sweeper 1 during nighttime operation, and the second electric telescopic cylinder 50, the second support frame 51, the fourth servo motor 52 and the roller brush 53 are arranged. After the cleaning brush 20 is used to clean the garbage and dust on both sides of the road and concentrate them in the middle of the vehicle body, the roller brush 53 is used to further improve the cleaning effect, and the garbage and dust on the ground are lifted up to improve the dust collection efficiency of the rear negative pressure dust collection component.

[0027] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A fully enclosed dust removal and cleaning integrated sweeper based on high-pressure spray, comprising a sweeper (1), a camera module (2) and a processor module (3), characterized in that: A camera module (2) is embedded in the middle of the front of the sweeping vehicle (1), and the camera module (2) is used to collect data on the road surface when the sweeping vehicle (1) is moving forward, and to send the collected data to the processor module (3); The processor module (3) sends instructions to the PLC controller (4) according to the collected data. The PLC controller (4) controls the actuator (5) to work according to the received instructions. The actuator (5) includes a cleaning component, an environmental monitoring component, a water resource control component, a high-pressure spray component and a negative pressure dust suction component. The cleaning component is used to clean garbage and dust on both sides of the road and collect them in the middle of the vehicle body. The environmental monitoring component is used to detect the PM2.5 content in the environment. The water resource control component is used to accurately control the water resources in the sweeper (1). The high-pressure spray component is used to atomize water into fine water droplets through high pressure and spray them into the environment. The negative pressure dust suction component is used to suck air containing garbage and dust into the interior of the device by generating negative pressure. The cleaning assembly comprises a fixing plate (7), and the back side of the fixing plate (7) is mounted on the bottom of the front side of the sweeping vehicle (1); a first servo motor (8) is mounted on the top of the fixing plate (7); a transmission groove (9) is provided inside the fixing plate (7); bearings (10) are mounted on both sides of the bottom of the fixing plate (7); a driving gear (11) is mounted in the middle of the transmission groove (9); the output end of the first servo motor (8) is mounted on the top of the driving gear (11); a group of driven gears (12) are meshed on the outer wall of the driving gear (11); the group of driven gears (12) are respectively mounted at the two ends of the transmission groove (9); a rotating roller (13) is mounted on the bottom of the driven gear (12); and the rotating roller (13) is mounted on the bottom of the driven gear (12). The outer wall of the roller (13) is mounted on the inner wall of the bearing (10); a support plate (14) is mounted on the bottom of the rotating roller (13); a first electric telescopic cylinder (15) is mounted on the top of one end of the support plate (14); a movable groove (16) is provided at the bottom of one end of the support plate (14); a group of slide grooves (17) are provided on the inner wall of the movable groove (16); a brushless motor (18) is mounted on the inner wall of the movable groove (16); the top of the brushless motor (18) is mounted on the output end of the first electric telescopic cylinder (15); a group of sliders (19) are mounted on the outer wall of the brushless motor (18); the sliders (19) are movably connected to the inner wall of the slide groove (17); and a cleaning brush (20) is mounted on the bottom of the brushless motor (18).

2. A fully enclosed dust removal and cleaning integrated sweeper based on high-pressure spray according to claim 1, characterized in that: The environmental monitoring component comprises a PM2.5 sensor (21), and a fully enclosed cab (46) is installed at the bottom of the PM2.5 sensor (21), and the fully enclosed cab (46) is installed at the front end of the top of the sweeper (1). The PM2.5 sensor (21) is used to monitor the PM2.5 content in the air in real time and send the monitored data to a data processing unit (22). The data processing unit (22) is used to receive and process the data, convert it into readable information, and send it to the processor module (3). A solar panel (47) is installed at the front end of the top of the fully enclosed cab (46), and a first lighting lamp (48) is installed at the top of the front of the fully enclosed cab (46).

3. A fully enclosed dust removal and cleaning integrated sweeper based on high-pressure spray according to claim 1, characterized in that: The water resource control component comprises a water tank (23) and a cleaning mileage sensor (28), wherein the bottom of the water tank (23) is mounted at the rear end of the top of the sweeper (1), a water level sensor (24) is mounted at the top of the inner wall of the water tank (23), and the water level sensor (24) is electrically connected to the data processing unit (22), the cleaning mileage sensor (28) is used to connect to a navigation system in a fully enclosed cab (46) to obtain a cleaning distance, and to send the data to a processor module (3), wherein the processor module (3) adjusts the water resource usage in real time according to the cleaning distance, water level, road surface data and PM2.5 content in the air.

4. A fully enclosed dust removal and cleaning integrated sweeper based on high-pressure spray according to claim 1, characterized in that: The high-pressure spray assembly comprises a high-pressure pump (25), and the high-pressure pump (25) is installed at the bottom of the front side of the water tank (23), a three-way valve (26) is installed at the output end of the high-pressure pump (25), one end of the three-way valve (26) is connected to a high-pressure nozzle (27) via a pipeline, and the high-pressure nozzle (27) is installed in the middle of the back side of the sweeper (1).

5. A fully enclosed dust removal and cleaning integrated sweeper based on high-pressure spray according to claim 3, characterized in that: A garbage collection box (32) is installed on the top of the water tank (23), a second servo motor (33) is installed in the middle of the top of the garbage collection box (32), a first support frame (34) is installed at the output end of the second servo motor (33), a group of connecting grooves (35) are opened on the inner wall of the first support frame (34), and a connecting block (36) is installed on the inner wall of the connecting groove (35).

6. A fully enclosed dust removal and cleaning integrated sweeper based on high-pressure spray according to claim 5, characterized in that: A sprayer (37) is installed at one end of the connection block (36), and the input end of the sprayer (37) is connected to the output end of the three-way valve (26) through a pipeline. A third servo motor (38) is installed at one side of the first support frame (34), and the output end of the third servo motor (38) is installed at one side of the connection block (36).

7. A fully enclosed dust removal and cleaning integrated sweeper based on high-pressure spray according to claim 1, characterized in that: The negative pressure dust collection assembly comprises a negative pressure fan (39) and a garbage collection box (32), wherein one end of the negative pressure fan (39) is mounted on the top of the back of the garbage collection box (32), a collection box (40) is mounted on the rear end of the inner top wall of the garbage collection box (32), a plurality of through holes (41) are mounted on the front end of the bottom of the collection box (40), a dust collection bag (42) is mounted on the inner wall of the through holes (41), a protective filter screen (43) is mounted on the bag opening of the dust collection bag (42), an exhaust hole (44) is formed at the other end of the collection box (40), and one end of the exhaust hole (44) is mounted on one end of the negative pressure fan (39), a dust collection nozzle (45) is mounted on the front of the garbage collection box (32) through a pipeline, and the dust collection nozzle (45) is mounted in the middle of the bottom of the sweeper (1).

8. The fully enclosed dust removal and cleaning integrated sweeper based on high-pressure spray according to claim 1, characterized in that: Second lighting lamps (49) are installed on both sides of the front end of the top of the sweeping vehicle (1), second electric telescopic cylinders (50) are installed on both sides of the middle of the bottom of the sweeping vehicle (1), a second support frame (51) is installed at the bottom of the second electric telescopic cylinder (50), a fourth servo motor (52) is installed on one side of the second support frame (51), and a roller brush (53) is installed at the output end of the fourth servo motor (52).

9. A method for using a fully enclosed dust removal and cleaning integrated sweeper based on high-pressure spray according to any one of claims 1 to 8, characterized in that: The working steps of the fully enclosed dust removal and cleaning integrated sweeper with high-pressure spray are as follows: S1, Sweeper (1) integrates multiple functions such as cleaning, environmental monitoring, water resource regulation, high-pressure spray and negative pressure vacuuming, and can fully meet the cleaning needs in different scenarios; S2, collecting road surface data in real time through the camera module (2), and analyzing and processing it through the processor module (3), so as to accurately identify the distribution of garbage and dust on the road surface, thereby guiding the first servo motor (8) in the cleaning component to drive the driving gear (11) to rotate, thereby driving the two driven gears (12) to rotate, adjusting the position of the cleaning brush (20), and then adjusting the height of the cleaning brush (20) through the first electric telescopic cylinder (15), thereby being able to adapt to different road surfaces and improve cleaning efficiency; S3, obtaining PM2.5 content data in the air through the PM2.5 sensor (21) and sending the data to the processor module (3), and adjusting the frequency and intensity of the high-pressure nozzle (27) and the sprayer (37) in real time through the processor module (3); S4, by means of the sweeping mileage sensor (28), the water level sensor (24), the processor module (3) and the acquired sweeping distance, water level height, road surface data, and PM2.5 content in the air, the high-pressure pump (25) can be regulated to accurately control the amount of water resources used, thereby reducing the energy consumption of the sweeping vehicle (1) and the effect of water resources; S5, the strong suction force generated by the negative pressure fan (39) acts on the ground through the dust suction nozzle (45), so that dust, debris and other debris on the ground can be efficiently sucked; S6. After using the cleaning brush (20) to clean the garbage and dust on both sides of the road and collect them in the middle of the vehicle body, the rolling brush (53) is used to further improve the cleaning effect, and the garbage and dust on the ground are lifted up to improve the dust collection efficiency of the rear negative pressure dust collection component.

10. The method for using a fully enclosed dust removal and cleaning integrated sweeper based on high-pressure spray according to claim 9, characterized in that: The step S5 also includes the following steps: S51. By providing the collection box (40), the dust collection bag (42) and the protective filter (43), the protective filter (43) can prevent large particles from entering the dust collection bag (42), thereby ensuring that the large particles are collected in the garbage collection box (32), and the dust collection bag (42) can collect small particles floating in the garbage collection box (32), thereby ensuring the continuous and efficient operation of the dust collection component; The step S6 also includes the following steps: S61. The solar panel (47) provides green and sustainable energy for the sweeping vehicle (1). The first lighting lamp (48) and the second lighting lamp (49) can ensure the safety of the sweeping vehicle (1) during nighttime operation.

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