Street cleaning device

Abstract

The invention provides a street cleaning device, which belongs to the technical field of road cleaning equipment, and comprises a road cleaning vehicle body, a cleaning water pump part, a flushing spray pipe part, a cleaning driving shaft, a cleaning driving motor, a cleaning adjusting mechanism and a cleaning auxiliary mechanism, the cleaning water pump part is fixedly connected to the lower portion of the road cleaning vehicle body. The flushing spray pipe piece is hinged to the front end below the road cleaning vehicle body; the cleaning driving plate is slidably connected into the cleaning auxiliary sliding plate. The cleaning driving shaft is rotationally connected to the interior of the cleaning auxiliary box; the cleaning adjusting mechanism is arranged at the front end below the road cleaning vehicle body; and the cleaning auxiliary mechanism is arranged in the cleaning auxiliary box, so that street edge leaves are collected, manual treatment of the leaves is avoided, the labor intensity of sanitation workers is relieved, meanwhile, the street cleaning efficiency is improved, and the problems that existing street fallen leaves need to be cleaned, collected and transported manually, and the cleaning efficiency is high are solved. And the labor intensity of workers is high.

Description

Technical Field

[0001] The present invention relates to the technical field of road cleaning equipment, and particularly relates to a street cleaning device. Background Art

[0002] To ensure the cleanliness of the streets, general municipal units usually use street flushing vehicles to flush and clean the street roads. Existing street flushing vehicles generally consist of a vehicle body, a water tank, a spray gun, and a sweeping component. When flushing the street, water is generally sprayed on both sides of the road through the spray gun, and the dust on the road surface is washed into the sewage well by the scouring of the water flow, so as to achieve the cleaning of the road surface.

[0003] The existing application number is: CN202111078866.0. The present invention relates to the technical field of road surface cleaning, and specifically relates to a road surface dry washing vehicle for street cleaning, including a cleaning vehicle body. A dust sweeping structure is provided on the bottom side of the cleaning vehicle body; a driving structure is connected between the dust sweeping structure and the cleaning vehicle body; an adjusting structure is connected between the driving structure and the cleaning vehicle body; a positioning structure is provided on the driving structure; a water scraping structure is provided on the bottom side of the cleaning vehicle body; a storage structure is provided on the side of the water scraping structure; the dust sweeping structure can sweep the dust, and at the same time is convenient for disassembly and cleaning. The driving structure enables the cleaning brush to have a wider cleaning angle. The adjusting structure can adjust the rotation angle of the mounting shaft. The positioning structure further strengthens the cleaning brush in the vertical state. The water scraping structure can directionally scrape the accumulated water on the road surface to one side of the vehicle body. The storage structure can facilitate the storage of the scraper.

[0004] However, when the existing street flushing vehicle flushes the road surface, especially in autumn and winter, there are many fallen leaves on the roadside. The flushing vehicle can only flush the fallen leaves to the edge of the curbstone, and subsequent manual cleaning, collection, and transportation of the fallen leaves are still required, resulting in a large labor intensity for workers and a low road surface cleaning efficiency at the same time. Summary of the Invention

[0005] In view of this, the present invention provides a street cleaning device, which realizes the adjustment of the spraying direction of the spray gun, realizes the cleaning of the road, increases the applicable range of the entire device, shovels the leaves on the roadside through the cleaning auxiliary plate, realizes the collection of the leaves at the edge of the street, avoids manual treatment of the leaves, reduces the labor intensity of sanitation workers, improves the street cleaning efficiency at the same time, avoids the blockage of the catch basin by leaves, ensures the treatment effect of street dust, and realizes scraping the collected leaves into the green belt beside the street, ensuring the effective utilization of fallen leaves.

[0006] The present invention provides the purpose and efficacy of a street cleaning device, including a road cleaning vehicle body, a cleaning water tank, a cleaning water pump component, a flushing spray pipe component, a cleaning auxiliary box, a cleaning auxiliary slide plate, a cleaning drive plate, a cleaning drive shaft, a cleaning drive motor, a cleaning adjustment mechanism, and a cleaning auxiliary mechanism; The cleaning water tank is fixedly connected to the upper rear end of the road cleaning vehicle body; The cleaning water pump component is fixedly connected to the lower part of the road cleaning vehicle body, and the water inlet pipe of the cleaning water pump component is communicated with the inside of the cleaning water tank; The flushing spray pipe component is hinged to the front lower end of the road cleaning vehicle body; The cleaning auxiliary box is fixedly connected to the lower oblique side of the road cleaning vehicle body; The cleaning auxiliary slide plate is in a rectangular frame structure, and the cleaning auxiliary slide plate is slidably connected to the inside of the cleaning auxiliary box; The cleaning drive plate is slidably connected to the inside of the cleaning auxiliary slide plate; The cleaning drive shaft is rotatably connected to the inside of the cleaning auxiliary box; The cleaning drive motor is fixedly connected to the inside of the cleaning auxiliary box; The cleaning adjustment mechanism is arranged at the front lower end of the road cleaning vehicle body; The cleaning auxiliary mechanism is arranged in the cleaning auxiliary box.

[0007] Furthermore, the cleaning adjustment mechanism includes: a cleaning locking bolt and a cleaning connecting pipe; The cleaning locking bolt is threadedly connected to the front lower end of the road cleaning vehicle body; The cleaning connecting pipe is fixedly connected to one side of the flushing spray pipe component, and the rear end of the cleaning connecting pipe is fixedly connected to the water outlet pipe of the cleaning water pump component.

[0008] Furthermore, the cleaning auxiliary mechanism includes: a cleaning driving part and a cleaning fixing part; The cleaning driving part is rotatably connected to the inside of the cleaning auxiliary box, the cleaning driving part is coaxially and fixedly connected to one side of the rotating shaft of the cleaning drive motor, and the cleaning driving part is provided with a plurality of groove structures; A plurality of cleaning fixing parts are provided, and the plurality of cleaning fixing parts are respectively fixedly connected to one side of the cleaning drive plate, and the cleaning fixing parts are engaged with the cleaning driving part.

[0009] Furthermore, the cleaning auxiliary mechanism further includes: a cleaning limiting part and a cleaning limiting chute part;

[0010] Two groups of cleaning limiting parts are provided, both groups of cleaning limiting parts are in a semi-circular ring structure, and the two groups of cleaning limiting parts are respectively fixedly connected to one side of the cleaning drive plate; There are two sets of the cleaning limit sliding groove parts, and the two sets of cleaning limit sliding groove parts are respectively fixedly connected inside the cleaning auxiliary box, and both sets of cleaning limit sliding groove parts are slidably connected with the cleaning auxiliary slide plate.

[0011] Furthermore, the cleaning auxiliary mechanism further includes: a cleaning connecting plate, a cleaning adjusting plate, and a cleaning auxiliary plate; The cleaning connecting plate is of an L-shaped structure, and the cleaning connecting plate is fixedly connected to the other side of the cleaning driving plate; There are two sets of the cleaning adjusting plates, and the two sets of cleaning adjusting plates are respectively slidably connected to the front and rear sides of the lower end of the cleaning connecting plate; The cleaning auxiliary plate is fixedly connected below the cleaning adjusting plate.

[0012] Furthermore, the cleaning auxiliary mechanism further includes: a cleaning diversion plate; There are two sets of the cleaning diversion plates, and the two sets of cleaning diversion plates are respectively fixedly connected to the front and rear ends of the cleaning auxiliary plate, and both sets of cleaning diversion plates are of a triangular rubber block structure.

[0013] Furthermore, the cleaning auxiliary mechanism further includes: a cleaning extrusion spring part; There are two sets of the cleaning extrusion spring parts, and the two sets of cleaning extrusion spring parts are respectively fixedly connected to the front and rear sides of the lower end of the cleaning connecting plate, and the lower ends of the two sets of cleaning extrusion spring parts are respectively fixedly connected to the cleaning adjusting plate.

[0014] Furthermore, the cleaning auxiliary mechanism further includes: a cleaning auxiliary gear and a cleaning auxiliary rack; The cleaning auxiliary gear is coaxially fixedly connected to the upper end of the cleaning driving shaft; The cleaning auxiliary rack is fixedly connected to the other side of the cleaning driving plate.

[0015] Furthermore, the cleaning auxiliary mechanism further includes: a cleaning driving disc, a cleaning convex block, a cleaning slide plate part, a cleaning scraper, and a cleaning scraping slider; The cleaning driving disc is coaxially fixedly connected to the lower end of the cleaning driving shaft; The cleaning convex block is fixedly connected to the centrifugal part below the cleaning driving disc; The cleaning slide plate part is provided with a limit groove structure, and the cleaning convex block is movably connected inside the limit groove of the cleaning slide plate part; The cleaning scraper is fixedly connected below the cleaning slide plate part; There are two sets of the cleaning scraping sliders, and the two sets of cleaning scraping sliders are respectively fixedly connected to the upper part of the cleaning slide plate part, and both sets of cleaning scraping sliders are slidably connected to the lower end of the cleaning auxiliary box.

[0016] Beneficial effects: In addition, through the setting of the cleaning adjustment mechanism of the present invention, the flushing spray pipe part is rotated. After the flushing spray pipe part is adjusted to the required angle, the cleaning locking bolt is tightened, and the cleaning locking bolt fixes the flushing spray pipe part. When it is necessary to clean the road edge, the cleaning water pump part is opened at this time. The cleaning water pump part absorbs the water in the cleaning water tank into the interior of the cleaning connecting pipe and sprays it onto the road through the flushing spray pipe part, realizing the cleaning of the road and increasing the applicable range of the entire device.

[0017] In addition, through the setting of the cleaning assistance mechanism of the present invention, driven by the motor, the motor rotates to drive the reciprocating motion mechanism to move along the rectangular track. When the cleaning assistance plate moves forward downward, the cleaning assistance plate shovels up the leaves on the ground at this time, and then the cleaning assistance plate drives the leaves upward, realizing the collection of the leaves at the street edge, avoiding manual handling of the leaves, reducing the labor intensity of the sanitation workers, improving the efficiency of street cleaning at the same time, avoiding the blockage of the catch basin by the leaves, and ensuring the treatment effect of street dust.

[0018] In addition, through the setting of the cleaning scraper of the present invention, after the cleaning assistance plate shovels up the leaves on the ground, the cleaning assistance plate moves upward to the position of the cleaning scraper. Through the meshing of the gear and the rack, it is realized that the cleaning assistance plate drives the rack to move, the rack drives the gear to rotate, and the gear rotates to drive the crank-slider mechanism to move, realizing scraping the collected leaves into the green belt beside the street and ensuring the effective utilization of the fallen leaves.

[0019] The present invention realizes the adjustment of the spraying direction of the spray gun, realizes the cleaning of the road, increases the applicable range of the entire device, realizes the collection of the leaves at the street edge, avoids manual handling of the leaves, reduces the labor intensity of the sanitation workers, improves the efficiency of street cleaning at the same time, avoids the blockage of the catch basin by the leaves, ensures the treatment effect of street dust, realizes scraping the collected leaves into the green belt beside the street, and ensures the effective utilization of the fallen leaves. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly introduced below.

[0021] The drawings in the following description only relate to some embodiments of the present invention and do not limit the present invention.

[0022] In the drawings: Figure 1 is the overall structural schematic diagram of the embodiment of the present invention.

[0023] Figure 2 is the structural schematic diagram of the cleaning water pump part of the embodiment of the present invention.

[0024] Figure 3 Schematic diagram of the cleaning and locking bolt structure of an embodiment of the present invention.

[0025] Figure 4 Schematic diagram of the cleaning auxiliary gear structure of an embodiment of the present invention.

[0026] Figure 5 Schematic diagram of the cleaning fixing member structure of an embodiment of the present invention.

[0027] Figure 6 Schematic diagram of the cleaning guide plate structure of an embodiment of the present invention.

[0028] Figure 7 Schematic diagram of the cleaning auxiliary mechanism structure of an embodiment of the present invention.

[0029] Figure 8 Schematic diagram of the cleaning compression spring member structure of an embodiment of the present invention.

[0030] List of reference numerals: 1, road cleaning vehicle body; 2, cleaning water tank; 3, cleaning water pump member; 4, flushing spray pipe member; 401, cleaning locking bolt; 402, cleaning connecting pipe; 5, cleaning auxiliary tank; 6, cleaning auxiliary slide plate; 601, cleaning driving member; 602, cleaning fixing member; 603, cleaning limiting member; 604, cleaning limiting chute member; 605, cleaning connecting plate; 606, cleaning adjusting plate; 607, cleaning auxiliary plate; 608, cleaning guide plate; 609, cleaning compression spring member; 7, cleaning driving plate; 8, cleaning driving shaft; 801, cleaning auxiliary gear; 802, cleaning auxiliary rack; 803, cleaning driving disc; 804, cleaning convex block; 805, cleaning slide plate member; 806, cleaning scraper; 807, cleaning scraping slider; 9, cleaning driving motor. Detailed implementation manners

[0031] Embodiment 1: Please refer to Figures 1 to 3 as shown in The present invention provides a street cleaning device, including a road cleaning vehicle body 1, a cleaning water tank 2, a cleaning water pump member 3, a flushing spray pipe member 4, a cleaning auxiliary tank 5, a cleaning auxiliary slide plate 6, a cleaning driving plate 7, a cleaning driving shaft 8, a cleaning driving motor 9 and a cleaning adjusting mechanism; The cleaning water tank 2 is fixedly connected to the upper rear end of the road cleaning vehicle body 1; The cleaning water pump member 3 is fixedly connected to the lower part of the road cleaning vehicle body 1. The cleaning water pump member 3 is a high-pressure water pump structure, and the water inlet pipe of the cleaning water pump member 3 is communicated with the inside of the cleaning water tank 2; The flushing spray pipe member 4 is hinged to the front lower end of the road cleaning vehicle body 1; The cleaning auxiliary tank 5 is fixedly connected to the lower oblique side of the road cleaning vehicle body 1; The cleaning auxiliary slide plate 6 is of a rectangular frame structure and is slidably connected inside the cleaning auxiliary box 5; The cleaning drive plate 7 is slidably connected inside the cleaning auxiliary slide plate 6; The cleaning drive shaft 8 is rotatably connected inside the cleaning auxiliary box 5; The cleaning drive motor 9 is fixedly connected inside the cleaning auxiliary box 5; The cleaning adjustment mechanism is arranged at the front end below the road cleaning vehicle body 1.

[0032] Among them, the cleaning adjustment mechanism includes: a cleaning locking bolt 401 and a cleaning connecting pipe 402; The cleaning locking bolt 401 is threadedly connected to the front end below the road cleaning vehicle body 1; The cleaning connecting pipe 402 is fixedly connected to one side of the flushing spray pipe fitting 4, and the rear end of the cleaning connecting pipe 402 is fixedly connected to the water outlet pipe of the cleaning water pump fitting 3.

[0033] In use, first loosen the cleaning locking bolt 401, then rotate the flushing spray pipe fitting 4. After adjusting the flushing spray pipe fitting 4 to the required angle, tighten the cleaning locking bolt 401. The cleaning locking bolt 401 realizes the fixation of the flushing spray pipe fitting 4. When it is necessary to clean the road edge, at this time, turn on the cleaning water pump fitting 3. The cleaning water pump fitting 3 absorbs the water in the cleaning water tank 2 into the inside of the cleaning connecting pipe 402 and sprays it onto the road through the flushing spray pipe fitting 4, realizing the cleaning of the road.

[0034] Embodiment 2: On the basis of Embodiment 1, as Figures 1 to 8 shown, it further includes a cleaning auxiliary mechanism, and the cleaning auxiliary mechanism is arranged inside the cleaning auxiliary box 5, Among them, the cleaning auxiliary mechanism includes: a cleaning drive member 601, a cleaning fixing member 602, a cleaning limiting member 603, a cleaning limiting chute member 604, a cleaning connecting plate 605, a cleaning adjusting plate 606, a cleaning auxiliary plate 607, a cleaning guide plate 608, a cleaning compression spring member 609, a cleaning auxiliary gear 801, a cleaning auxiliary rack 802, a cleaning drive disk 803, a cleaning convex block 804, a cleaning slide plate member 805, a cleaning scraper 806 and a cleaning scraping slider 807; The cleaning drive member 601 is rotatably connected inside the cleaning auxiliary box 5. The cleaning drive member 601 is coaxially and fixedly connected to one side of the rotating shaft of the cleaning drive motor 9, and the cleaning drive member 601 is provided with a plurality of groove structures; There are a plurality of cleaning fixing members 602. The plurality of cleaning fixing members 602 are respectively fixedly connected to one side of the cleaning drive plate 7, and the cleaning fixing members 602 are engaged with the cleaning drive member 601; There are two sets of cleaning limit members 603. Both sets of cleaning limit members 603 are semi-circular ring structures, and the two sets of cleaning limit members 603 are respectively fixedly connected to one side of the cleaning drive plate 7; There are two sets of cleaning limit chute members 604. The two sets of cleaning limit chute members 604 are respectively fixedly connected inside the cleaning auxiliary box 5, and the two sets of cleaning limit chute members 604 are both slidably connected to the cleaning auxiliary slide plate 6; The cleaning connecting plate 605 is an L-shaped structure, and the cleaning connecting plate 605 is fixedly connected to the other side of the cleaning drive plate 7; There are two sets of cleaning adjustment plates 606. The two sets of cleaning adjustment plates 606 are respectively slidably connected to the front and rear sides of the lower end of the cleaning connecting plate 605; The cleaning auxiliary plate 607 is fixedly connected below the cleaning adjustment plate 606; There are two sets of cleaning diversion plates 608. The two sets of cleaning diversion plates 608 are respectively fixedly connected to the front and rear ends of the cleaning auxiliary plate 607, and both sets of cleaning diversion plates 608 are triangular rubber block structures; There are two sets of cleaning extrusion spring members 609. The two sets of cleaning extrusion spring members 609 are respectively fixedly connected to the front and rear sides of the lower end of the cleaning connecting plate 605, and the lower ends of the two sets of cleaning extrusion spring members 609 are respectively fixedly connected to the cleaning adjustment plate 606; The cleaning auxiliary gear 801 is coaxially and fixedly connected to the upper end of the cleaning drive shaft 8; The cleaning auxiliary rack 802 is fixedly connected to the other side of the cleaning drive plate 7; The cleaning drive disc 803 is coaxially and fixedly connected to the lower end of the cleaning drive shaft 8; The cleaning convex block 804 is fixedly connected to the centrifugal position below the cleaning drive disc 803; The cleaning slide plate member 805 is provided with a limit groove structure, and the cleaning convex block 804 is movably connected inside the limit groove of the cleaning slide plate member 805; The cleaning scraper 806 is fixedly connected below the cleaning slide plate member 805; There are two sets of cleaning scraping sliders 807. The two sets of cleaning scraping sliders 807 are respectively fixedly connected above the cleaning slide plate member 805, and the two sets of cleaning scraping sliders 807 are both slidably connected to the lower end of the cleaning auxiliary box 5.

[0035] In use, when the cleaning vehicle impacts the leaves on the road to the edge of the road, the cleaning drive motor 9 is turned on at this time. The rotation of the rotating shaft of the cleaning drive motor 9 drives the cleaning drive member 601 to rotate. The rotation of the cleaning drive member 601 drives the cleaning fixing member 602 to move forward. The forward movement of the cleaning fixing member 602 drives the cleaning drive plate 7 to move forward. The forward movement of the cleaning drive plate 7 drives the cleaning connecting plate 605 to move forward. The forward movement of the cleaning connecting plate 605 drives the cleaning adjustment plate 606 to move forward. The forward movement of the cleaning adjustment plate 606 drives the cleaning auxiliary plate 607 to move forward. At this time, the cleaning auxiliary plate 607 shovels up the leaves on the roadside. Then, when the cleaning drive plate 7 moves forward until it contacts the cleaning limit member 603 and the cleaning drive member 601, the cleaning drive plate 7 is driven to move upward and backward at this time. At this time, the cleaning auxiliary plate 607 lifts the leaves on the roadside. At the same time, when the cleaning drive plate 7 moves backward after reaching the upper end of the box, the cleaning drive plate 7 moves backward to drive the cleaning auxiliary rack 802 to move backward. The backward movement of the cleaning auxiliary rack 802 drives the cleaning auxiliary gear 801 to rotate. The rotation of the cleaning auxiliary gear 801 drives the cleaning drive shaft 8 to rotate. The rotation of the cleaning drive shaft 8 drives the cleaning drive disc 803 to rotate. The rotation of the cleaning drive disc 803 drives the cleaning convex block 804 to rotate. The rotation of the cleaning convex block 804 drives the cleaning slide member 805 to move back and forth. The back-and-forth movement of the cleaning slide member 805 drives the cleaning scraping slider 807 to move back and forth. The back-and-forth movement of the cleaning scraping slider 807 scrapes the leaves on the cleaning auxiliary plate 607 into the green belt.

Claims

1. A street cleaning device, characterized in that, It includes a road cleaning vehicle body (1), a cleaning water tank (2), a cleaning water pump component (3), a flushing spray pipe component (4), a cleaning auxiliary box (5), a cleaning auxiliary slide plate (6), a cleaning drive plate (7), a cleaning drive shaft (8), a cleaning drive motor (9), a cleaning adjustment mechanism and a cleaning auxiliary mechanism; the cleaning water tank (2) is fixedly connected to the upper rear end of the road cleaning vehicle body (1); the cleaning water pump component (3) is fixedly connected to the lower part of the road cleaning vehicle body (1), and the water inlet pipe of the cleaning water pump component (3) is communicated with the inside of the cleaning water tank (2); the flushing spray pipe component (4) is hinged to the lower front end of the road cleaning vehicle body (1); the cleaning auxiliary box (5) is fixedly connected to the lower oblique side of the road cleaning vehicle body (1); the cleaning auxiliary slide plate (6) is of a rectangular frame structure, and the cleaning auxiliary slide plate (6) is slidably connected to the inside of the cleaning auxiliary box (5); the cleaning drive plate (7) is slidably connected to the inside of the cleaning auxiliary slide plate (6); the cleaning drive shaft (8) is rotatably connected to the inside of the cleaning auxiliary box (5); the cleaning drive motor (9) is fixedly connected to the inside of the cleaning auxiliary box (5); the cleaning adjustment mechanism is arranged at the lower front end of the road cleaning vehicle body (1); the cleaning auxiliary mechanism is arranged inside the cleaning auxiliary box (5).

2. The street cleaning device according to claim 1, characterized in that: The cleaning adjustment mechanism includes: a cleaning locking bolt (401) and a cleaning connecting pipe (402); the cleaning locking bolt (401) is threadedly connected to the lower front end of the road cleaning vehicle body (1); the cleaning connecting pipe (402) is fixedly connected to one side of the flushing spray pipe component (4), and the rear end of the cleaning connecting pipe (402) is fixedly connected to the water outlet pipe of the cleaning water pump component (3).

3. The street cleaning device according to claim 1, wherein: The cleaning auxiliary mechanism includes: a cleaning drive part (601) and a cleaning fixing part (602); the cleaning drive part (601) is rotatably connected to the inside of the cleaning auxiliary box (5), the cleaning drive part (601) is coaxially and fixedly connected to one side of the rotating shaft of the cleaning drive motor (9), and the cleaning drive part (601) is provided with a plurality of groove structures; there are a plurality of groups of cleaning fixing parts (602), and the plurality of groups of cleaning fixing parts (602) are respectively fixedly connected to one side of the cleaning drive plate (7), and the cleaning fixing parts (602) are engaged with the cleaning drive part (601).

4. The street cleaning device according to claim 1, characterized in that: The cleaning auxiliary mechanism further includes: a cleaning limiting part (603) and a cleaning limiting chute part (604); there are two groups of cleaning limiting parts (603) in total, and both groups of cleaning limiting parts (603) are of semi-circular ring structures, and the two groups of cleaning limiting parts (603) are respectively fixedly connected to one side of the cleaning drive plate (7); there are two groups of cleaning limiting chute parts (604) in total, and the two groups of cleaning limiting chute parts (604) are respectively fixedly connected to the inside of the cleaning auxiliary box (5), and both groups of cleaning limiting chute parts (604) are slidably connected to the cleaning auxiliary slide plate (6).

5. The street cleaning device according to claim 1, characterized in that: The cleaning auxiliary mechanism further includes: a cleaning connecting plate (605), a cleaning adjusting plate (606), and a cleaning auxiliary plate (607); the cleaning connecting plate (605) has an L-shaped structure, and the cleaning connecting plate (605) is fixedly connected to the other side of the cleaning driving plate (7); two groups of the cleaning adjusting plates (606) are provided, and the two groups of cleaning adjusting plates (606) are respectively slidably connected to the front and rear sides of the lower end of the cleaning connecting plate (605); the cleaning auxiliary plate (607) is fixedly connected below the cleaning adjusting plate (606).

6. The street cleaning device according to claim 5, characterized in that: The cleaning auxiliary mechanism further includes: a cleaning diversion plate (608); two groups of the cleaning diversion plates (608) are provided, and the two groups of cleaning diversion plates (608) are respectively fixedly connected to the front and rear ends of the cleaning auxiliary plate (607), and the two groups of cleaning diversion plates (608) are both triangular rubber block structures.

7. The street cleaning device according to claim 5, wherein: The cleaning auxiliary mechanism further includes: a cleaning extrusion spring member (609); two groups of the cleaning extrusion spring members (609) are provided, and the two groups of cleaning extrusion spring members (609) are respectively fixedly connected to the front and rear sides of the lower end of the cleaning connecting plate (605), and the lower ends of the two groups of cleaning extrusion spring members (609) are respectively fixedly connected to the cleaning adjusting plate (606).

8. The street cleaning device according to claim 1, wherein: The cleaning auxiliary mechanism further includes: a cleaning auxiliary gear (801) and a cleaning auxiliary rack (802); the cleaning auxiliary gear (801) is coaxially and fixedly connected to the upper end of the cleaning driving shaft (8); the cleaning auxiliary rack (802) is fixedly connected to the other side of the cleaning driving plate (7).

9. The street cleaning device according to claim 1, wherein: The cleaning auxiliary mechanism further includes: a cleaning driving disk (803), a cleaning bump (804), a cleaning sliding plate member (805), a cleaning scraper (806), and a cleaning scraping slider (807); the cleaning driving disk (803) is coaxially and fixedly connected to the lower end of the cleaning driving shaft (8); the cleaning bump (804) is fixedly connected to the centrifugal position below the cleaning driving disk (803); the cleaning sliding plate member (805) is provided with a limiting groove structure, and the cleaning bump (804) is movably connected inside the limiting groove of the cleaning sliding plate member (805); the cleaning scraper (806) is fixedly connected below the cleaning sliding plate member (805); two groups of the cleaning scraping sliders (807) are provided, and the two groups of cleaning scraping sliders (807) are respectively fixedly connected to the upper part of the cleaning sliding plate member (805), and the two groups of cleaning scraping sliders (807) are both slidably connected to the lower end of the cleaning auxiliary box (5).

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