Sweeping vehicle integrating urban road sweeping and dust compression

Abstract

The utility model discloses a kind of urban road cleaning and powder pressure integrated sweeper, comprising: mobile car body, the cleaning component of the front side of mobile car body, the crushing compression component of the rear side of mobile car body, cleaning component can gather from both sides to middle with garbage cleaning;Crushing compression component includes: crushing assembly, compaction assembly, wherein crushing assembly has crushing box, crushing cutter group;Crushing box is equipped with the feed inlet of garbage receiving, crushing cutter group is located in crushing box, can carry out crushing treatment to garbage;Compaction assembly has compression bin, and the pressing plate that is driven to move up and down in compression bin;Wherein, cleaning component is equipped with the conveying component that can convey garbage from front to back between crushing compression component. The utility model realizes the integrated processing of garbage cleaning, crushing, compression, avoids multiple equipment step-by-step operation, effectively increases storage space, improves cleaning efficiency, reduces transportation cost.

Description

Technical Field

[0001] This utility model relates to road sweeping technology and belongs to the field of road environmental protection. Specifically, it relates to a sweeper that integrates urban road sweeping and powder compaction. Background Technology

[0002] Traditional road cleaning is divided into two methods: manual cleaning and sweeping vehicle cleaning. Manual cleaning of roads has problems such as low efficiency and high labor intensity, and is not suitable for cleaning large-area urban roads.

[0003] Existing road sweepers can efficiently collect and remove garbage, dust, fallen leaves, gravel and other debris from the road surface through mechanization and automation. They are suitable for cleaning large areas of hard surfaces such as urban roads and highways.

[0004] Road sweepers mainly rely on the interaction (rotation) of disc brushes and roller brushes at different positions on the vehicle body to sweep garbage into the garbage bin; however, for some loose garbage that occupies a large space, the garbage bins in traditional road sweepers are easily filled and cannot continue to be swept and fed, requiring the road sweeper to dump the garbage in a concentrated manner, resulting in a reduction in sweeping efficiency.

[0005] Taking loose fallen leaves as an example, their volume is more than three times that of traditional hard waste under normal circumstances. After the sweeper sweeps the fallen leaves into the storage box, due to the lack of crushing and compression processes, the piled-up fallen leaves occupy a large space without the action of external force. The storage box is easily "filled up", resulting in reduced or no material feeding, and the sweeping efficiency is greatly reduced. Utility Model Content

[0006] The purpose of this utility model is to provide a sweeper that integrates urban road sweeping and dust compaction, realizing integrated processing of sweeping, crushing and compressing of garbage, avoiding multiple equipment steps, effectively increasing storage space, improving sweeping efficiency and reducing transportation costs.

[0007] To achieve the above objectives, the urban road sweeping and dust compaction integrated sweeping vehicle includes:

[0008] Mobile vehicle body;

[0009] The cleaning component, located at the front of the mobile vehicle, can sweep garbage from both sides and gather it towards the middle;

[0010] The crushing and compressing component, located at the rear of the mobile vehicle body, includes:

[0011] The crushing assembly includes a crushing box and a crushing blade assembly; the crushing box is equipped with a feed inlet for receiving waste, and the crushing blade assembly is located inside the crushing box and is capable of crushing the waste.

[0012] The clamping assembly has a compression chamber and a pressure plate located inside the compression chamber that is driven to move up and down;

[0013] The cleaning component and the crushing and compressing component are connected by a conveying component that can transport the waste from front to back. The crushing box and the compression chamber are connected by a feeding channel that allows the crushed waste to enter the compression chamber.

[0014] In some examples of this utility model, the shredder assembly is located at the bottom of the shredder box and has a first blade and a second blade arranged coaxially in sequence and driven to rotate.

[0015] A feed plate is provided between the crushing box and the feeding channel, and the feed plate has multiple through holes for the crushed waste to pass through;

[0016] The second blade is attached above the feed plate.

[0017] In some examples of this utility model, the first blade and the second blade are driven by motors, and the rotational speed of the second blade is greater than that of the first blade.

[0018] In some examples of this utility model, there are multiple crushing components, which are arranged perpendicular to the waste conveying direction and at the discharge end of the conveying component;

[0019] Each crushing unit has a feed distribution plate between the feed inlets of the crushing chamber.

[0020] In some examples of this utility model, the crushing box is an inverted funnel structure, the feeding channel is arranged at an incline, and the end near the crushing box is at a higher position;

[0021] The material distribution plate has a conical structure, with the cone angle facing the conveying component.

[0022] In some examples of this utility model, the cleaning component includes:

[0023] A pair of disc brushes, perpendicular to the direction of travel of the moving vehicle, are driven to rotate, causing the garbage to gather towards the center;

[0024] The roller brush, located behind a pair of disc brushes, is driven to rotate and push the waste to the feed end of the conveyor component;

[0025] The partition is installed above the ground at the lower end of the moving vehicle body and is located between a pair of disc brushes; the rear end of the partition extends to the roller brush.

[0026] In some examples of this utility model, the upper rear end of the partition is rotatably mounted on the chassis of the mobile vehicle, and the upper front end is connected to the slider via a spring. The slider is slidably mounted on the chassis of the mobile vehicle.

[0027] The lower front end of the partition gradually rises backward.

[0028] In some examples of this utility model, the conveying component includes a feed plate, a roller, and a conveyor belt;

[0029] The feed plate is arranged at an angle, with the front lower than the back, and the front feed end is a sieve structure;

[0030] A pair of rollers are rotatably mounted on the feed plate, and one of the rollers is driven to rotate, with the conveyor belt wrapped around the outside of the pair of rollers.

[0031] In some examples of this utility model, a dust suppression component is also included, which is mounted on the mobile vehicle body.

[0032] The dust suppression components include: a water tank and a water pump;

[0033] The water pump's input end is connected to the water tank, and its output end is connected to the nozzle near the disc brush via a flexible hose.

[0034] In some examples of this utility model, a solar panel is provided on the upper part of the mobile vehicle body;

[0035] The battery and solar panel are connected by wires and provide power to the cleaning components, crushing and compressing components, or moving vehicle body.

[0036] Compared to existing technologies, this urban road sweeper, which integrates sweeping and compaction, features a crushing and compression unit located at the rear of the moving vehicle. Waste enters the crushing chamber through the feed inlet, where the crushing blades are driven to rotate and crush the waste. The crushed waste then enters the compression chamber through the feed channel, where a pressure plate is moved downwards by a hydraulic cylinder to compress the crushed waste. This integrated approach to sweeping, crushing, and compressing waste avoids the need for multiple devices operating in separate steps, effectively increases storage space, improves sweeping efficiency, and reduces transportation costs.

[0037] Because the shredder assembly has a first blade and a second blade arranged coaxially and driven to rotate, the double-blade structure can accelerate the shredding of waste. Furthermore, a feed plate is set below the second blade, so that waste that does not meet the requirements can continue to be shredded by the second blade, which can control the particle size. In addition, the rotation of the first blade can initially coarsely crush the waste, while the rotation of the second blade can refine and finely crush the waste, resulting in better shredding effect and higher efficiency. Attached Figure Description

[0038] Figure 1 This is an overall schematic diagram of the present invention;

[0039] Figure 2 This is a schematic diagram of the cleaning component and the dust suppression component in this utility model (ignoring the water tank);

[0040] Figure 3 This is a schematic diagram of the conveying component in this utility model;

[0041] Figure 4 This is a schematic diagram of the crushing and compressing component in this utility model;

[0042] Figure 5 This is a top view of the crushing component in this utility model;

[0043] Figure 6 This is a left view of the crushing component in this utility model;

[0044] In the image: 10. Moving vehicle body;

[0045] 20. Cleaning components; 21. Disc brush; 22. Roller brush; 23. Partition;

[0046] 30. Dust suppression components; 31. Water pump; 32. Nozzle; 33. Hose; 34. Water tank;

[0047] 40. Conveying component; 41. Feed plate; 42. Conveyor belt; 43. Support plate; 44. Roller;

[0048] 50. Crushing and compressing component; 51. Compression chamber; 52. Drive component; 53. Crushing assembly; 531. Crushing box; 532. Distributor plate; 533. First blade; 534. Second blade; 535. Feeding plate; 54. Feeding channel.

[0049] 60. Solar panels. Detailed Implementation

[0050] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. The same reference numerals in the drawings represent the same components. It should be noted that the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0051] Unless otherwise defined, the technical or scientific terms used herein shall have the ordinary meaning understood by one of ordinary skill in the art to which this invention pertains. The terms “first,” “second,” and similar terms used in this patent application specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Similarly, “an” or “a” and similar terms do not necessarily indicate a quantity limitation. Terms such as “comprising” or “including” mean that the element or object preceding the word encompasses the element or object listed following the word and its equivalents, without excluding other elements or objects. Terms such as “connected” or “linked” are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as “upper,” “lower,” “left,” and “right” are used only to indicate relative positional relationships; these relative positional relationships may change accordingly when the absolute position of the described object changes.

[0052] like Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown, the urban road sweeping and dust compaction integrated sweeping vehicle includes:

[0053] 10 mobile vehicle bodies;

[0054] The cleaning component 20 is located at the front of the mobile vehicle 10 and can sweep the garbage from both sides toward the middle.

[0055] The crushing and compressing component 50, located at the rear of the mobile vehicle body 10, includes:

[0056] The crushing assembly 53 includes a crushing box 531 and a crushing blade assembly; the crushing box 531 is provided with a feed inlet for receiving waste, and the crushing blade assembly is located inside the crushing box 531 and is capable of crushing the waste.

[0057] The clamping assembly has a compression chamber 51 and a pressure plate located within the compression chamber 51 that is driven to move up and down.

[0058] Among them, a conveying component 40 is provided between the cleaning component 20 and the crushing and compressing component 50, which can convey the garbage from front to back. A feeding channel 54 is provided between the crushing box 531 and the compression chamber 51, and the feeding channel 54 allows the crushed garbage to enter the compression chamber 51.

[0059] Specifically, the mobile vehicle body 10 can be a new energy vehicle, and the control method is automatic control or remote control. The remote control can be controlled by upper computer software. The chassis of the mobile vehicle body 10 can be equipped with a two-layer frame for supporting the crushing and compressing components 50 and other structures.

[0060] The cleaning component 20 may include traditional structures such as disc brushes and roller brushes. The corresponding brush wheel can be adjusted at a certain angle and position to make it contact the ground for cleaning or to raise it away from the ground. The corresponding brush wheel rotates so that the garbage in a certain range can be gathered towards the center and then conveyed to the crushing and compressing component 50 through the conveying component 40.

[0061] The crushing and compressing component 50 is used for crushing and compressing waste. Specifically, the feed inlet at the top of the crushing box 531 of the crushing component 53 can receive the conveyed waste, and the crushing blade group inside the crushing box 531 can crush the waste. The crushed waste enters the pressing component from the feed channel 54 for compression.

[0062] In the compaction assembly, the pressure plate can be connected to the output end of the drive component 52. The drive component 52 can be a hydraulic cylinder or a hydraulic rod. The hydraulic cylinder is installed on the upper end of the compression chamber 51. When the pressure plate moves up and down to compact the garbage, a pressure sensor can be installed on the pressure plate. When the pressure sensor detects that the pressure exceeds the set range, it indicates that the garbage has been compacted to a certain height. At this time, the drive component 52 reduces the extension amount to prepare for the next compaction. For example, the drive component 52 reduces the extension amount by 5cm each time. The compression chamber 51 is located at the rear end of the mobile vehicle body 10. It can be equipped with a pull-out storage box. The lower end of the storage box is equipped with auxiliary wheels. That is, when the garbage in the compression chamber 51 is compressed to a certain amount, the storage box is connected to the compartment of the compression chamber 51 and can be pulled out to discharge the garbage.

[0063] When the urban road sweeping and powder compaction integrated sweeping vehicle is in use, the moving vehicle body 10 moves forward and the sweeping component 20 sweeps and gathers the garbage (fallen leaves). The conveying component 40 conveys the gathered garbage to the rear crushing and compressing component 50.

[0064] When the crushing and compressing component 50 is activated, the fallen leaves enter the crushing chamber 531 from the feed inlet, the crushing blade assembly is driven to rotate and crush the fallen leaves, and the crushed fallen leaves enter the compression chamber 51 from the feed channel 54. The pressure plate is driven downward by the hydraulic cylinder to compress the crushed fallen leaves.

[0065] In some examples of this utility model, such as Figure 5 , Figure 6 As shown, the shredder assembly is located at the lower part of the shredder box 531, and has a first blade 533 and a second blade 534 arranged coaxially in sequence and driven to rotate.

[0066] A feed plate 535 is provided between the crushing box 531 and the feeding channel 54. The feed plate 535 has multiple through holes for the crushed waste to pass through.

[0067] The second blade 534 is attached above the feed plate 535;

[0068] Specifically, the double-blade structure can accelerate the crushing of fallen leaves. It can be driven by a dual-output shaft motor. The through holes on the feed plate 535 can control the crushing particle size. When the fallen leaves are crushed without passing through the feed plate 535, large pieces of fallen leaves are blocked by the feed plate 535. The second blade 534 attached above the feed plate 535 can continue to crush the fallen leaves until the required leaf fragments pass through the feed plate 535 and the feed channel 54 into the compression chamber 51.

[0069] Preferably, the rotational speed of the second blade 534 is greater than that of the first blade 533. Therefore, the rotation of the first blade 533 can initially coarsely crush the fallen leaves, while the rotation of the second blade 534 can finely crush the fallen leaves. The first blade 533 and the second blade 534 can be driven by motors respectively to facilitate the control of blades with different rotational speeds.

[0070] In some examples of this utility model, such as Figure 4 , Figure 5 As shown, there are multiple crushing components 53, which are arranged in parallel at the discharge end of the conveying component 40 perpendicular to the waste conveying direction.

[0071] Each crushing assembly 53 has a material distribution plate 532 between the feed inlets of the crushing box 531;

[0072] Specifically, taking two sets of crushing components 53 as an example, each set of crushing components 53 can operate independently, which can avoid the possibility of one set of crushing components 53 becoming blocked or unable to crush fallen leaves properly.

[0073] The material distribution plate 532 facilitates the relatively even division of the incoming fallen leaves into two groups, which are then fed into two non-interfering crushing components 53.

[0074] Furthermore, the crushing box 531 has an inverted funnel structure, the feeding channel 54 is arranged at an incline, and the end near the crushing box 531 is at a higher position;

[0075] The material distribution plate 532 has a conical structure, with the cone angle facing the conveying component 40;

[0076] Specifically, the inverted funnel structure of the 531 crushing box can effectively prevent the single crusher from clogging due to excessive load, creating favorable conditions for subsequent crushing processing.

[0077] The width of the feed inlet of the multiple crushing components 53 should be greater than the width of the conveying component 40 to prevent fallen leaves from falling into the crushing components 53 during the process of entering the crushing components 53 from the conveying component 40, and to ensure the continuity of the fallen leaf processing flow.

[0078] The cone angle of the distribution plate 532 faces the conveying component 40. On the one hand, it can evenly distribute the incoming fallen leaves into the corresponding crushing component 53. On the other hand, it can guide the fallen leaves to avoid blockage at the feed inlet.

[0079] The feed channel 54 is arranged at an angle and its length should not be too long, so that the crushed fallen leaves can smoothly pass through the feed channel 54 and enter the compression chamber 51.

[0080] In some examples of this utility model, such as Figure 2 As shown, the cleaning component 20 includes:

[0081] A pair of disc brushes 21 are perpendicular to the direction of travel of the moving vehicle body 10 on both sides and are driven to rotate, causing the garbage to gather towards the center;

[0082] The roller brush 22, located behind a pair of disc brushes 21, is driven to rotate and push the waste to the feed end of the conveying component 40.

[0083] Specifically, the axis of the disc brush 21 is arranged relatively vertically and can be movably installed on the front side of the mobile vehicle body 10 through the first bracket. Under the action of the first bracket, the disc brush 21 can be adjusted at different angles, heights and other positions. The first bracket is equipped with a motor that drives the disc brush 21 to rotate and clean. This is the existing structure and will not be further described. The pair of disc brushes 21 sweep and gather the fallen leaves around the mobile vehicle body 10 to the position below the vehicle body, thereby expanding the cleaning area. The partition 23 blocks the fallen leaves from being swept out to the other side by the disc brush to ensure effective cleaning and gathering.

[0084] The axis of the roller brush 22 is perpendicular to the forward direction of the moving vehicle body 10, which can sweep the fallen leaves from front to back, so that the gathered fallen leaves are swept into the conveying component 40 to achieve the initial collection of fallen leaves; the roller brush 22 can be installed on the second bracket that is raised and lowered relative to the chassis of the moving vehicle body 10 to achieve height adjustment, and its axis is connected to the rotary motor.

[0085] Furthermore, such as Figure 1 , Figure 2 As shown, the cleaning component 20 further includes:

[0086] The partition 23 is installed above the ground at the lower end of the mobile vehicle body 10 and is located between a pair of disc brushes 21; the rear end of the partition 23 extends to the roller brush 22;

[0087] Specifically, when the disc brushes 21 rotate relative to each other to gather the fallen leaves toward the center, there is a problem that the fallen leaves may splash to the other side due to excessive sweeping force. The partition 23 located between the pair of disc brushes 21 can effectively block the fallen leaves and ensure effective sweeping and gathering.

[0088] Preferably, the partition 23 is fixed in one direction to the chassis of the mobile vehicle body 10 and can be adaptively raised when it is squeezed when it contacts the ground. As an example, the upper rear end of the partition 23 is rotatably mounted on the chassis of the mobile vehicle body 10, and the upper front end is connected to the slider by a spring. The slider is slidably mounted on the chassis of the mobile vehicle body 10.

[0089] The lower front end of the partition 23 can be 1 cm from the ground and gradually rises backward. When the lower front end of the partition 23 comes into contact with a hard obstacle, the partition 23 rotates appropriately under the action of the spring, and the front side can compress the spring upward to complete the obstacle avoidance.

[0090] In some examples of this utility model, such as Figure 3 As shown, the conveying component 40 includes a feed plate 41, a roller 44, and a conveyor belt 42;

[0091] The feed plate 41 is arranged at an angle with the front lower than the back, and the front feed end is a sieve structure;

[0092] A pair of rollers 44 are rotatably mounted on the feed plate 41, and one of the rollers 44 is driven to rotate. The conveyor belt 42 is wrapped around the outside of the pair of rollers 44. Preferably, one of the rollers 44 is driven by a belt drive.

[0093] Specifically, the feed plate 41 is arranged at an angle to ensure that the waste enters the powder compaction component smoothly. The front end of the feed plate 41 is 3-5mm away from the ground, and the rear end can be raised and installed on the chassis with the moving vehicle body 10 through the support plate 43. Baffles can be provided on both sides of the feed plate 41 perpendicular to the conveying direction to prevent the waste from slipping off the feed plate 41. The conveyor belt 42 is equipped with anti-slip strips to prevent the waste from slipping off the conveyor belt 42. The front conveying surface of the conveyor belt 42 can match the rear side of the arc-shaped hopper structure of the feed plate 41 so that the waste can smoothly transition from the arc-shaped hopper structure to the conveyor belt 42.

[0094] One of the rollers 44 is located on a shaft that can be connected to a motor. When the garbage is being transported, the motor starts and the rollers 44 rotate to transport the conveyor belt 42 from front to back. The feed plate 41 is located in the middle of the mobile vehicle body 10 and the front arc-shaped sieve structure can receive and collect the garbage.

[0095] In some examples of this utility model, such as Figure 1 , Figure 2 As shown, this urban road sweeping and dust pressing integrated sweeping vehicle also includes a dust suppression component 30 installed on the mobile vehicle body 10:

[0096] The dust suppression component 30 includes: a water tank 34 and a water pump 31;

[0097] The input end of the water pump 31 is connected to the water tank 34, and the output end is connected to the nozzle 32 near the disc brush 21 via the hose 33;

[0098] Specifically, the water tank 34 contains cleaning water, and the nozzle 32 can be installed on the upper part of the disc brush 21 and is covered with several water outlet holes for spraying water to reduce dust.

[0099] When the cleaning component 20 is activated, the dust suppression component 30 is activated synchronously or selectively. The water pump 31 can introduce water from the water tank 34 into the nozzle 32 for dust suppression. It is noted that the hose 33 has a certain length and can be used to adjust the angle and position of the disc brush 21 when the cleaning component 20 is activated.

[0100] In some examples of this utility model, such as Figure 1 As shown, a solar panel 60 is provided on the upper part of the mobile vehicle body 10;

[0101] The battery and solar panel 60 are connected by wires and provide power to the sweeping component 20, the crushing and compressing component 50, or the mobile vehicle 10.

[0102] Specifically, the solar panel 60 can convert light energy into electrical energy and charge the battery; the solar panel 60 is installed on the top of the moving vehicle body 10, and the battery is installed on the base plate below the conveyor belt 42.

[0103] The actions of the disc brush 21 and roller brush 22 in the cleaning component 20, and the actions of the crushing blade assembly and pressure plate in the crushing and compressing component 50, can all be powered by batteries to achieve green energy power supply.

[0104] Alternatively, the battery can provide power for the movement of the mobile vehicle 10. Furthermore, the mobile vehicle 10 is an unmanned vehicle. At this time, a binocular camera is installed on the front of the mobile vehicle 10 to collect images of the surrounding environment in real time, obtain three-dimensional information, and realize road condition judgment, leaf recognition and obstacle avoidance through image processing. It should be noted that the algorithm involved in obstacle avoidance through vision is existing technology and will not be further elaborated here.

[0105] When this urban road sweeping and powder compaction integrated sweeping vehicle is in use, the mobile vehicle body 10 can be driven unmanned, can identify and analyze road conditions through cameras, and quickly complete local path planning; the battery and solar panel 60 form a power transmission network through wires to provide driving power for the mobile vehicle body 10 to move.

[0106] When the sweeping component 20 is activated, the disc brush 21 and roller brush 22 come into contact with the ground and are driven to rotate at high speed. With the help of centrifugal force and the generated rotating airflow, the fallen leaves around the moving vehicle 10 are quickly swept and gathered to the center of the moving vehicle 10. The partition 23 can prevent the fallen leaves from being swept to the other side by the disc brush 21. The roller brush 22 rotates around the axis at a constant speed, rolls up the gathered fallen leaves, and uses the thrust generated by the rotation to sweep the fallen leaves from front to back onto the conveying component 40. At the same time, the intelligent control system on the moving vehicle 10 can automatically control the start and stop of the water pump 31 based on the vehicle speed and other monitoring data. Water is sprayed onto the disc brush 21 through the nozzle 32 to form a water mist, minimizing the dust generated during the sweeping process.

[0107] When the conveyor component 40 is activated, the conveyor belt 42 rotates. Under the thrust of the roller brush 22 and the forward movement of the moving vehicle 10, the fallen leaves can continuously accumulate on the front side of the feed plate 41 and gradually be conveyed upward through the conveyor belt 42 to the crushing and compressing component 50.

[0108] When the crushing and compression component 50 is activated, the fallen leaves enter through the feed inlet of the crushing chamber 531 and are crushed in a two-stage crushing process. The first blade 533 performs initial crushing of the fallen leaves, and the crushed leaves then fall into the second blade 534 at the bottom for more refined crushing, quickly obtaining leaf fragments that meet the particle size requirements. If the volume of the crushed leaves is still larger than the screen size of the bottom feed plate 535, it will be blocked by the feed plate 535 and continue to be crushed by the second blade 534. The leaf fragments that meet the specified requirements can pass through the feed plate 535 and the feed channel 54 into the compression chamber 51.

[0109] The hydraulic cylinder drives the pressure plate to compress the crushed leaves repeatedly up and down at a high frequency, compacting the leaves repeatedly. When the compacted leaf blocks reach the preset height, the mobile vehicle 10 travels to the designated location, and the operator can pull out the entire box of leaf blocks through the storage box.

[0110] The foregoing description, with reference to preferred embodiments, details an exemplary implementation of the urban road sweeping and powder compaction integrated sweeper proposed by this utility model. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the concept of this utility model, and various combinations can be made to the various technical features and structures proposed by this utility model without exceeding the protection scope of this utility model, which is determined by the appended claims.

Claims

1. A sweeper integrating urban road sweeping and powder compaction, characterized in that, include: Mobile vehicle body (10); The cleaning component (20), located at the front of the mobile vehicle body (10), is capable of sweeping garbage from both sides and gathering it towards the middle; The crushing and compressing component (50), located at the rear of the mobile vehicle body (10), includes: The crushing assembly (53) has a crushing box (531) and a crushing blade assembly; the crushing box (531) is provided with a feed inlet for receiving waste, and the crushing blade assembly is located inside the crushing box (531) and is capable of crushing the waste. The clamping assembly has a compression chamber (51) and a pressure plate located within the compression chamber (51) that is driven to move up and down; Among them, a conveying component (40) is provided between the cleaning component (20) and the crushing and compressing component (50) to convey the garbage from front to back, and a feeding channel (54) is provided between the crushing box (531) and the compression chamber (51) to allow the crushed garbage to enter the compression chamber (51); The shredder assembly is located at the lower part of the shredder box (531) and has a first blade (533) and a second blade (534) arranged coaxially in sequence and driven to rotate. A feed plate (535) is provided between the crushing box (531) and the feeding channel (54), and the feed plate (535) has multiple through holes for the crushed waste to pass through; The second blade (534) is attached above the feed plate (535); The first blade (533) and the second blade (534) are driven by motors, and the rotational speed of the second blade (534) is greater than that of the first blade (533). The crushing components (53) are multiple, and the multiple crushing components (53) are arranged perpendicular to the waste conveying direction and parallel at the discharge end of the conveying component (40); Each crushing assembly (53) has a material distribution plate (532) between the feed inlets of the crushing box (531). The crushing box (531) has an inverted funnel structure, and the feeding channel (54) is arranged at an incline, with the end near the crushing box (531) being at a higher position; The material distribution plate (532) has a conical structure, with the cone angle facing the conveying component (40).

2. The urban road sweeping and dust compaction integrated sweeping vehicle according to claim 1, characterized in that, The cleaning component (20) includes: A pair of disc brushes (21) are perpendicular to the direction of travel of the moving vehicle (10) on both sides and are driven to rotate so that the garbage gathers in the middle; A roller brush (22), located behind a pair of disc brushes (21), is driven to rotate and push the waste to the feed end of the conveying component (40); A partition (23) is installed above the ground at the lower end of the mobile vehicle body (10) and between a pair of disc brushes (21); the rear end of the partition (23) extends to the roller brush (22).

3. The urban road sweeping and dust compaction integrated sweeping vehicle according to claim 2, characterized in that, The upper rear end of the partition (23) is rotatably mounted on the chassis of the mobile vehicle body (10), and the upper front end is connected to the slider by a spring. The slider is slidably mounted on the chassis of the mobile vehicle body (10). The lower front end of the partition (23) gradually rises backward.

4. The urban road sweeping and dust compaction integrated sweeping vehicle according to claim 1, characterized in that, The conveying component (40) has a feed plate (41), a roller (44), and a conveyor belt (42). The feed plate (41) is arranged at an angle with the front lower than the back, and the front feed end is a sieve structure; A pair of rollers (44) are rotatably mounted on the feed plate (41), and one of the rollers (44) is driven to rotate, with a conveyor belt (42) wrapped around the outside of the pair of rollers (44).

5. The urban road sweeping and powder compaction integrated sweeping vehicle according to claim 2, characterized in that, It also includes a dust suppression component (30) installed on the mobile vehicle body (10): The dust suppression component (30) includes: a water tank (34) and a water pump (31); The input end of the water pump (31) is connected to the water tank (34), and the output end is connected to the nozzle (32) near the disc brush (21) via a hose (33).

6. The urban road sweeping and dust compaction integrated sweeping vehicle according to claim 1, characterized in that, The upper part of the mobile vehicle body (10) is provided with a solar panel (60); the battery and the solar panel (60) are connected by wires and provide power to the cleaning component (20) or the crushing and compressing component (50) or the mobile vehicle body (10).

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