Road surface gravel cleaning device

Abstract

The utility model discloses a road surface gravel cleaning device, and relates to the technical field of road and bridge maintenance. The road surface gravel cleaning device comprises a collecting vehicle, a push rod is fixedly connected to the outer wall of one side of the collecting vehicle, moving wheels are fixedly connected to the outer wall of the bottom of the collecting vehicle, a shovel plate is fixedly connected to the bottom of the inner wall of the collecting vehicle, and a mounting plate is fixedly connected to the outer wall of one side of the collecting vehicle; a first sweeping mechanism and a second sweeping mechanism are arranged between the outer walls of the two mounting plates. Gravel can be effectively shoveled through the shoveling plate, the gravels on the road surface can be efficiently collected into the collecting vehicle in cooperation with the first sweeping mechanism and the second sweeping mechanism, the crushing rollers are arranged in the crushing box and can efficiently crush the gravels, the gravels can be crushed into finer particles through meshing of the two crushing rollers, and the gravels can be effectively collected through the shoveling plate. And through the arrangement of the crushing device, the collection amount of the collection box is increased, frequent cleaning and replacement of the collection box are avoided, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of road and bridge maintenance, in particular to a road surface gravel cleaning device. Background Art

[0002] There will be gravel on the road surface of highways, tunnels and bridges after maintenance. If these gravel are not cleaned, the sharp gravel may puncture the tires of high-speed vehicles, thus causing vehicle accidents. In order to ensure the safety of vehicle traffic, it is usually necessary to use a road gravel cleaning device to clean the gravel.

[0003] After searching, a Chinese patent with announcement number CN220099759U discloses a road gravel cleaning vehicle, whose technical solution includes a frame, one end of the frame is fixedly connected to a gravel shovel, both sides of the inner wall of the gravel shovel are clamped with a first rotating shaft, and the two ends of the first rotating shaft are respectively clamped and connected to the two sides of the inner wall of the gravel shovel, and both sides of the inner wall of the frame are clamped with a second rotating shaft, and the two ends of the second rotating shaft are respectively clamped and connected to the two sides of the inner wall of the frame.

[0004] The above patent can load gravel into the collection box when in use, but there may be some limitations in actual use. For example, although the collection box can be used to store gravel, if the gravel particles are large, there will be large gaps between them, thereby reducing the actual storage capacity of the collection box. This may lead to frequent cleaning and replacement of the collection box, thereby affecting work efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a road gravel cleaning device, which solves the technical problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road gravel cleaning device, comprising a collection vehicle, a push rod is fixedly connected to one side outer wall of the collection vehicle, a moving wheel is fixedly connected to the bottom outer wall of the collection vehicle, a shovel plate is fixedly connected to the bottom of the inner wall of the collection vehicle, a mounting plate is fixedly connected to one side outer wall of the collection vehicle, and a cleaning mechanism 1 and a cleaning mechanism 2 are arranged between the outer walls of the two mounting plates;

[0007] A conveyor belt structure is arranged inside the collection vehicle, and a limit plate is fixedly connected to the outer wall of the conveyor belt structure, and the limit plates are evenly distributed in an array on the outer wall of the conveyor belt structure. A second transmission structure is rotatably connected to the outer wall of one side of the collection vehicle, and a second motor connected to the second transmission structure is fixedly connected to the outer wall of one side of the collection vehicle;

[0008] The inner wall of the collection vehicle is fixedly connected to a processing box, the top outer wall of the processing box is fixedly connected to a crushing box, the inner wall of the crushing box is rotatably connected to a crushing roller, there are two crushing rollers, one side outer wall of the crushing box is fixedly connected to a third motor connected to the crushing roller, one end of the two crushing rollers are respectively fixedly connected to a first gear and a second gear, the first gear and the second gear are rotatably connected to the outer wall of the crushing box, the outer walls of the first gear and the second gear are meshed, and the inner wall of the processing box is slidably connected to the collection box.

[0009] Preferably, a portion of the shovel plate is disposed inside the collection vehicle, and another portion of the shovel plate is disposed on an outer wall of the collection vehicle and abuts against the ground.

[0010] Preferably, the cleaning mechanism 1 and the cleaning mechanism 2 are arranged above the shovel plate, and the part of the shovel plate located inside the collection vehicle is arranged above the conveyor belt structure.

[0011] Preferably, the cleaning mechanism 1 includes a rotating shaft 1 and a feeding plate, the outer wall of the rotating shaft 1 is rotatably connected to the inner wall of the mounting plate, and the outer wall of the rotating shaft 1 is fixedly connected to the feeding plate, and the cleaning mechanism 2 includes a rotating shaft 2 and a scraper, the outer wall of the rotating shaft 2 is rotatably connected to the inner wall of the mounting plate, and the outer wall of the rotating shaft 2 is fixedly connected to the scraper, and the scraper is S-shaped.

[0012] Preferably, an outer wall on one side of one of the mounting plates is rotatably connected to a first transmission structure, an outer wall on one side of one of the mounting plates is fixedly connected to a first motor, an output shaft of the first motor is fixedly connected to one end of rotating shaft one, and the first transmission structure is fixedly connected to one end of rotating shaft one and rotating shaft two.

[0013] Preferably, a handle is fixedly connected to an outer wall of one side of the collection box, and the inner walls of the collection vehicle and the processing box are both provided with movable grooves for the movement of the collection box.

[0014] Compared with the related art, the road gravel cleaning device provided by the utility model has the following beneficial effects:

[0015] 1. Efficient movement and cleaning: Through the design of the push rod and moving wheels, the device can be easily moved manually, which greatly improves work efficiency; at the same time, the shovel can effectively shovel up gravel, and cooperate with cleaning mechanism 1 and cleaning mechanism 2 to efficiently collect gravel on the road into the collection vehicle.

[0016] 2. Stable transportation: The outer wall of the conveyor belt structure is fixedly connected with a limit plate, which ensures the stability of the crushed stone during transportation and avoids scattering during transportation.

[0017] 3. Efficient crushing: There are crushing rollers inside the crushing box, which can crush the gravel efficiently. Through the engagement of the two crushing rollers, the gravel can be crushed into finer particles. Through the setting of the crushing device, the collection capacity of the collection box is increased, avoiding frequent cleaning and replacement of the collection box, and improving work efficiency.

[0018] 4. Easy to clean and collect: When there are a lot of gravels in the collection box, the collection box can be easily pulled outward by the handle to facilitate the cleaning of the gravels in the collection box. This design allows more gravels to be collected in the collection box, improving work efficiency.

[0019] 5. Compact and multifunctional: The whole device has a compact structure and complete functions, integrating cleaning, conveying, crushing and collecting, which reduces the space occupied by the equipment and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a side view structural schematic diagram of the utility model;

[0022] Figure 3 It is a schematic diagram of the cutaway structure of the utility model;

[0023] Figure 4 The cleaning mechanism structure of the utility model is shown in FIG. Figure 1 ;

[0024] Figure 5 The cleaning mechanism structure of the utility model is shown in FIG. Figure 2 ;

[0025] Figure 6 This is a schematic diagram of the processing box structure of the utility model.

[0026] In the figure: 1. collecting vehicle; 2. pushing rod; 3. moving wheel; 4. shovel plate; 5. mounting plate; 6. cleaning mechanism 1; 601. rotating shaft 1; 602. feeding plate; 7. cleaning mechanism 2; 701. rotating shaft 2; 702. scraper; 8. first transmission structure; 9. first motor; 10. conveyor belt structure; 11. limit plate; 12. second motor; 13. second transmission structure; 14. processing box; 15. crushing box; 16. crushing roller; 17. first gear; 18. second gear; 19. third motor; 20. collecting box; 21. handle; 22. movable groove. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0028] Embodiment 1:

[0029] See also Figure 1-Figure 5 The utility model provides a technical solution: a road gravel cleaning device, including a collecting vehicle 1, a push rod 2 is fixedly connected to the outer wall of one side of the collecting vehicle 1, a moving wheel 3 is fixedly connected to the outer wall of the bottom of the collecting vehicle 1, a shovel plate 4 is fixedly connected to the bottom of the inner wall of the collecting vehicle 1, a mounting plate 5 is fixedly connected to the outer wall of one side of the collecting vehicle 1, a cleaning mechanism 1 6 and a cleaning mechanism 2 7 are arranged between the outer walls of the two mounting plates 5, the cleaning mechanism 1 6 includes a rotating shaft 1 601 and a feeding plate 602, the outer wall of the rotating shaft 1 601 is rotatably connected to the inner wall of the mounting plate 5, and the outer wall of the rotating shaft 1 601 is fixedly connected to the inner wall of the mounting plate 5. A feeding plate 602 is fixedly connected, and a cleaning mechanism 7 includes a rotating shaft 701 and a scraper 702. The outer wall of the rotating shaft 701 is rotatably connected to the inner wall of the mounting plate 5. The outer wall of the rotating shaft 701 is fixedly connected to the scraper 702, and the scraper 702 is S-shaped. The outer wall of one side of one mounting plate 5 is rotatably connected to the first transmission structure 8, and the outer wall of one side of one mounting plate 5 is fixedly connected to the first motor 9, and the output shaft of the first motor 9 is fixedly connected to one end of the rotating shaft 601. The first transmission structure 8 is fixedly connected to one end of the rotating shaft 601 and the rotating shaft 701.

[0030] A conveyor belt structure 10 is arranged inside the collection vehicle 1, and the outer wall of the conveyor belt structure 10 is fixedly connected to a limit plate 11, and the limit plates 11 are evenly distributed in an array on the outer wall of the conveyor belt structure 10; one side outer wall of the collection vehicle 1 is rotatably connected to a second transmission structure 13; one side outer wall of the collection vehicle 1 is fixedly connected to a second motor 12 connected to the second transmission structure 13; the inner wall of the collection vehicle 1 is fixedly connected to a processing box 14; and the top outer wall of the processing box 14 is fixedly connected to a crushing box 15.

[0031] In this embodiment, the push rod 2 and the moving wheel 3 are used in coordination to facilitate manual pushing of the device to move. When the collection vehicle 1 moves, the shovel plate 4 scoops up the gravel, and the first motor 9 is started to drive the rotating shaft 601 to rotate. The rotating shaft 601 drives the rotating shaft 2 701 to move accordingly through the first transmission structure 8. The rotating shaft 1 601 and the rotating shaft 2 701 drive the feeding plate 602 and the scraper 702 to move accordingly. The feeding plate 602 pushes the gravel on the shovel plate 4 into the inside of the collection vehicle 1, and the scraper 702 takes over and pushes the gravel onto the conveyor belt structure 10. The limit plate 11 on the outer wall of the conveyor belt structure 10 limits the gravel to prevent the gravel from slipping, and the gravel is then transported to the crushing box 15 through the conveyor belt structure 10.

[0032] Among them, a part of the shovel plate 4 is arranged inside the collection vehicle 1, another part of the shovel plate 4 is arranged on the outer wall of the collection vehicle 1 and abuts against the ground, the cleaning mechanism 1 6 and the cleaning mechanism 2 7 are arranged above the shovel plate 4, and the part of the shovel plate 4 located inside the collection vehicle 1 is arranged above the conveyor belt structure 10.

[0033] In this embodiment, the shovel plate 4 abuts against the ground to facilitate shoveling up the gravel on the ground. The part of the shovel plate 4 located inside the collection vehicle 1 is arranged above the conveyor belt structure 10, which facilitates moving the gravel on the shovel plate 4 to the conveyor belt structure 10 through the cleaning mechanism.

[0034] Embodiment 2:

[0035] See also Figure 1-Figure 6 As shown, on the basis of embodiment 1, the utility model provides a technical solution: the inner wall of the collection vehicle 1 is fixedly connected with a processing box 14, the top outer wall of the processing box 14 is fixedly connected with a crushing box 15, the inner wall of the crushing box 15 is rotatably connected with a crushing roller 16, the number of the crushing rollers 16 is two, one side outer wall of the crushing box 15 is fixedly connected with a third motor 19 connected with the crushing roller 16, one end of the two crushing rollers 16 are respectively fixedly connected with a first gear 17 and a second gear 18, the first gear 17 and the second gear 18 are rotatably connected with the outer wall of the crushing box 15, the outer walls of the first gear 17 and the second gear 18 are meshed, the inner wall of the processing box 14 is slidably connected with a collection box 20, the outer wall of one side of the collection box 20 is fixedly connected with a handle 21, and the inner walls of the collection vehicle 1 and the processing box 14 are provided with a movable groove 22 for the collection box 20 to move.

[0036] In this embodiment, the two crushing rollers 16 rotate to crush the gravel, and the crushed gravel falls into the collection box 20. The volume of the crushed gravel is reduced, so that more gravel can be collected in the collection box 20. When there is a lot of gravel in the collection box 20, the collection box 20 is pulled outward by the handle 21, which makes it convenient to clean the gravel in the collection box 20 and continue to collect gravel.

[0037] Working principle: When in use, the push rod 2 and the moving wheel 3 are used in coordination to facilitate manual pushing of the device for movement. When the collection vehicle 1 moves, the shovel plate 4 scoops up the crushed stones, and the first motor 9 is started to drive the rotating shaft 1 601 to rotate. The rotating shaft 1 601 drives the rotating shaft 2 701 to move accordingly through the first transmission structure 8. The rotating shaft 1 601 and the rotating shaft 2 701 drive the feeding plate 602 and the scraper 702 to move accordingly. The feeding plate 602 pushes the crushed stones on the shovel plate 4 into the interior of the collection vehicle 1, and the scraper 702 takes over and pushes the crushed stones onto the conveyor belt structure 10. The limiting plate 11 on the outer wall of the conveyor belt structure 10 limits the gravel to prevent it from slipping, and the gravel is then transported to the crushing box 15 through the conveyor belt structure 10. The third motor 19 is started, and the two crushing rollers 16 are driven to rotate under the cooperation of the two gears to crush the gravel. The crushed gravel falls into the collecting box 20, and the volume of the crushed gravel is reduced, so that more gravel can be collected in the collecting box 20. When there are more gravel in the collecting box 20, the collecting box 20 is pulled outward by the handle 21, which is convenient for cleaning the gravel in the collecting box 20 and continuing to collect gravel.

Claims

1. A road gravel cleaning device, comprising a collecting vehicle (1), characterized in that: A push rod (2) is fixedly connected to an outer wall of one side of the collection vehicle (1), a moving wheel (3) is fixedly connected to an outer wall of the bottom of the collection vehicle (1), a shovel plate (4) is fixedly connected to the bottom of the inner wall of the collection vehicle (1), a mounting plate (5) is fixedly connected to an outer wall of one side of the collection vehicle (1), and a cleaning mechanism 1 (6) and a cleaning mechanism 2 (7) are arranged between the outer walls of the two mounting plates (5); A conveyor belt structure (10) is arranged inside the collection vehicle (1), the outer wall of the conveyor belt structure (10) is fixedly connected to a limit plate (11), the limit plates (11) are evenly distributed in an array on the outer wall of the conveyor belt structure (10), one side of the outer wall of the collection vehicle (1) is rotatably connected to a second transmission structure (13), and one side of the outer wall of the collection vehicle (1) is fixedly connected to a second motor (12) connected to the second transmission structure (13); The inner wall of the collection vehicle (1) is fixedly connected to a processing box (14), the top outer wall of the processing box (14) is fixedly connected to a crushing box (15), the inner wall of the crushing box (15) is rotatably connected to a crushing roller (16), the number of the crushing rollers (16) is two, the outer wall of one side of the crushing box (15) is fixedly connected to a third motor (19) connected to the crushing roller (16), one end of the two crushing rollers (16) is respectively fixedly connected to a first gear (17) and a second gear (18), the first gear (17) and the second gear (18) are rotatably connected to the outer wall of the crushing box (15), the outer walls of the first gear (17) and the second gear (18) are meshed, and the inner wall of the processing box (14) is slidably connected to a collection box (20).

2. A road gravel cleaning device according to claim 1, characterized in that: A portion of the shovel plate (4) is arranged inside the collection vehicle (1), and another portion of the shovel plate (4) is arranged on the outer wall of the collection vehicle (1) and abuts against the ground.

3. A road gravel cleaning device according to claim 1, characterized in that: The cleaning mechanism 1 (6) and the cleaning mechanism 2 (7) are arranged above the shovel plate (4), and the part of the shovel plate (4) located inside the collection vehicle (1) is arranged above the conveyor belt structure (10).

4. A road gravel cleaning device according to claim 1, characterized in that: The cleaning mechanism 1 (6) comprises a rotating shaft 1 (601) and a feeding plate (602), the outer wall of the rotating shaft 1 (601) being rotatably connected to the inner wall of the mounting plate (5), the outer wall of the rotating shaft 1 (601) being fixedly connected to the feeding plate (602), and the cleaning mechanism 2 (7) comprises a rotating shaft 2 (701) and a scraper (702), the outer wall of the rotating shaft 2 (701) being rotatably connected to the inner wall of the mounting plate (5), the outer wall of the rotating shaft 2 (701) being fixedly connected to the scraper (702), and the scraper (702) being S-shaped.

5. A road gravel cleaning device according to claim 4, characterized in that: One side outer wall of one of the mounting plates (5) is rotatably connected to a first transmission structure (8), one side outer wall of one of the mounting plates (5) is fixedly connected to a first motor (9), an output shaft of the first motor (9) is fixedly connected to one end of a first rotating shaft (601), and the first transmission structure (8) is fixedly connected to one end of the first rotating shaft (601) and the second rotating shaft (701).

6. A road gravel cleaning device according to claim 1, characterized in that: A handle (21) is fixedly connected to an outer wall of one side of the collection box (20), and a movable groove (22) for the collection box (20) to move is provided on the inner walls of the collection vehicle (1) and the processing box (14).

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