Side ditch cleaning device

Abstract

The utility model provides a side ditch cleaning device which comprises a collecting vehicle, a cleaning assembly is arranged on one side of the collecting vehicle, a limiting assembly is arranged on the side, away from the cleaning assembly, of the collecting vehicle, and a water spraying assembly is arranged at the bottom end of the collecting vehicle. Compared with the prior art, the device has the advantages that the lifting air cylinder drives the bottoms of the limiting pieces to enter a side ditch, the limiting motor, the guide rail and the two-way threaded rod are matched to drive the two limiting pieces to move towards the edge of the side ditch, and therefore the moving track of the collecting vehicle above the side ditch can be limited, and the collecting vehicle is prevented from deviating from the side ditch in the moving process; when the cleaning shovel makes contact with garbage with large resistance and the like in the side ditch, the two limiting pieces continue to move towards the edge of the side ditch under the action of the limiting motor so as to increase the friction force between the limiting pieces and the edge of the side ditch, and therefore the collecting vehicle can be fixed to the upper portion of the side ditch. And the collecting vehicle is prevented from shaking or displacing when garbage with large resistance and the like is cleaned.

Description

Technical Field

[0001] The utility model relates to a side ditch cleaning device, belonging to the field of side ditch cleaning. Background Art

[0002] Side gutters are ditches installed on both sides of the roadbed. They collect and drain water from the road surface, shoulders, and side slopes, and then discharge the water from the side gutters into natural ditches through drainage channels, ensuring that the roadbed remains dry, solid, and stable. During actual use, side gutters are often washed into the side gutters by rainwater, where they settle, causing the bottom of the side gutters to rise continuously and affecting their drainage effectiveness. Therefore, side gutter cleaning devices are required to regularly clean the side gutters.

[0003] In the prior art, some gutter cleaning devices, when in use, drive the cleaning bucket toward the gutter through a telescopic member until the bottom of the cleaning bucket coincides with the bottom of the gutter, and then manually push the box body to rotate the roller arranged at the bottom of the box body, thereby driving the cleaning bucket connected to the box body to move along the bottom of the gutter, so that mud, garbage and other debris in the gutter can be shoveled into the cleaning bucket. However, when the cleaning bucket in this type of device encounters garbage with greater resistance in the gutter, the entire device will be difficult to move, resulting in the worker pushing the box body having to expend a lot of effort and time to push the box body, thereby increasing the worker's labor intensity and reducing the cleaning efficiency. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a gutter cleaning device to solve the problem that the cleaning bucket in some gutter cleaning devices proposed in the above background technology will be difficult to move when encountering garbage with large resistance in the gutter, etc., resulting in the workers pushing the box having to spend a lot of effort and time to push the box, thereby increasing the labor intensity of the workers and reducing the cleaning efficiency.

[0005] In order to achieve the above-mentioned object, the utility model is realized by the following technical solution: a gutter cleaning device, comprising a collection vehicle, a cleaning assembly is provided on one side of the collection vehicle, a limiting assembly is provided on a side of the collection vehicle away from the cleaning assembly, and a water spray assembly is provided at the bottom of the collection vehicle;

[0006] The limit assembly includes a support plate fixedly connected to one side of the collection vehicle, the top of the support plate is fixedly connected to a lifting cylinder, the top of the support plate is located on both sides of the lifting cylinder and is fixedly connected to a telescopic rod, the telescopic end of the lifting cylinder extends out of the support plate and is fixedly connected to a guide rail, the inner wall of the guide rail is rotatably connected to a bidirectional threaded rod, one end of the bidirectional threaded rod extends out of the guide rail and is fixedly connected to a limit motor, and two limit members are threadedly connected to the surface of the bidirectional threaded rod.

[0007] Furthermore, the cleaning assembly includes two receiving boxes fixedly connected to one side of the collection vehicle, the inner wall of the receiving box is rotatably connected to a lead screw, one end of the lead screw extends out of the receiving box and is fixedly connected to a moving motor, the surface of the lead screw is threadedly connected to a moving frame, the side of the moving frame away from the receiving box is fixedly connected to a cleaning cylinder, the output end of the cleaning cylinder is fixedly connected to a first connecting plate, one side of the first connecting plate is rotatably connected to a second connecting plate, one side of the first connecting plate is fixedly connected to an electric push rod above the second connecting plate, the electric push rod and the second connecting plate are fixedly connected, and a cleaning shovel is provided on the side of the second connecting plate close to the collection vehicle.

[0008] Furthermore, the water spray assembly includes a water tank fixedly connected to the collection vehicle, a water pump fixedly connected to one side of the collection vehicle, a water spray pipe fixedly connected to the bottom of the collection vehicle, the water pump and the water tank, and the water pump and the water spray pipe are all connected, a number of water spray heads are fixedly connected to the surface of the water spray pipe, a water inlet is fixedly connected to one side of the water tank, and a drain is fixedly connected to one side of the water tank below the water inlet.

[0009] Furthermore, one end of the cleaning shovel is sharp, and the cleaning shovel is fixed to the second connecting plate by bolts.

[0010] Furthermore, the bottom of the limiting member is L-shaped, and a wear-resistant sheet is provided on the inner wall of the limiting member. The wear-resistant sheet is fixed to the limiting member by bolts.

[0011] Furthermore, the water spray head is inclined, and the bottom end of the water spray head is higher than the bottom end of the collection vehicle.

[0012] The beneficial effects of the utility model are as follows: the device is moved to the position of the side ditch and the cleaning shovel is ensured to be located directly above the side ditch. The bottom of the limiter is driven into the side ditch by the lifting cylinder, and the two limiters are driven to move toward the edge of the side ditch in cooperation with the limit motor, the guide rail and the bidirectional threaded rod, thereby limiting the moving trajectory of the collection vehicle above the side ditch and preventing the collection vehicle from deviating from the side ditch during the movement.

[0013] The garbage in the cleaning shovel can be poured into the collection vehicle through the electric push rod, the second connecting plate and the first connecting plate, thereby eliminating the need for frequent manual cleaning of the garbage in the cleaning shovel and greatly improving the efficiency of cleaning the gutter.

[0014] Water can be sprayed into the ditch through a water pump, a water tank, a water pipe and a water spray head, thereby improving the effect of cleaning the ditch. Water can be added to the water tank through the water inlet, and the water in the water tank can be discharged through the drain outlet. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0016] Figure 1 This is a schematic diagram of the front view structure of a ditch cleaning device of the present invention;

[0017] Figure 2 This is a schematic diagram of the rear view structure of a gutter cleaning device of the present invention;

[0018] Figure 3 This is a schematic diagram of a cleaning shovel structure of a ditch cleaning device according to the present invention;

[0019] Figure 4 This is a schematic diagram of a limiting component structure of a ditch cleaning device according to the present invention;

[0020] Figure 5 This is a schematic diagram of the water spray assembly structure of a ditch cleaning device of the present invention.

[0021] In the figure: 1. Collection vehicle; 2. Cleaning assembly; 21. Container; 22. Lead screw; 23. Moving frame; 24. Cleaning cylinder; 25. First connecting plate; 26. Second connecting plate; 27. Electric push rod; 28. Cleaning shovel; 29. ​​Moving motor; 3. Limiting assembly; 31. Support plate; 32. Lifting cylinder; 33. Telescopic rod; 34. Guide rail; 35. Bidirectional threaded rod; 36. Limiting motor; 37. Limiting piece; 4. Water spraying assembly; 41. Water tank; 42. Water pump; 43. Water spraying pipe; 44. Water spraying head; 45. Water inlet; 46. Drain outlet; 5. Wear-resistant sheet. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] See also Figures 1 to 5 The utility model provides a technical solution: a ditch cleaning device, comprising a collecting vehicle 1, a cleaning assembly 2 is provided on one side of the collecting vehicle 1, a limiting assembly 3 is provided on the side of the collecting vehicle 1 away from the cleaning assembly 2, and a water spray assembly 4 is provided at the bottom of the collecting vehicle 1;

[0024] The limiting assembly 3 includes a support plate 31 fixedly connected to one side of the collection vehicle 1, the top of the support plate 31 is fixedly connected to a lifting cylinder 32, the top of the support plate 31 is located on both sides of the lifting cylinder 32 and is fixedly connected to a telescopic rod 33, the telescopic end of the lifting cylinder 32 extends out of the support plate 31 and is fixedly connected to a guide rail 34, the inner wall of the guide rail 34 is rotatably connected to a bidirectional threaded rod 35, one end of the bidirectional threaded rod 35 extends out of the guide rail 34 and is fixedly connected to a limiting motor 36, and two limiting parts 37 are threadedly connected to the surface of the bidirectional threaded rod 35.

[0025] The device is moved to the position of the side ditch and ensure that the cleaning shovel 28 is located directly above the side ditch. The lifting cylinder 32 will drive the bottom of the limit member 37 into the side ditch. The limit motor 36, the guide rail 34 and the two-way threaded rod 35 will drive the two limit members 37 to move toward the edge of the side ditch, thereby limiting the movement trajectory of the collection vehicle 1 above the side ditch and preventing the collection vehicle 1 from deviating from the side ditch during movement. When the cleaning shovel 28 contacts garbage with greater resistance in the side ditch, the two limit members 37 will continue to move toward the edge of the side ditch under the action of the limit motor 36 to increase the friction between the limit member 37 and the edge of the side ditch, thereby fixing the collection vehicle 1 above the side ditch and preventing the collection vehicle 1 from shaking or displacing when cleaning garbage with greater resistance.

[0026] See also Figures 1 to 5The utility model provides a technical solution: the cleaning assembly 2 includes two holding boxes 21 fixedly connected to one side of the collection vehicle 1, the inner wall of the holding box 21 is rotatably connected to a lead screw 22, one end of the lead screw 22 extends out of the holding box 21 and is fixedly connected to a moving motor 29, a moving frame 23 is threadedly connected to the surface of the lead screw 22, and a cleaning cylinder 24 is fixedly connected to the side of the moving frame 23 away from the holding box 21, and the output end of the cleaning cylinder 24 is fixedly connected to a first connecting plate 25, one side of the first connecting plate 25 is rotatably connected to a second connecting plate 26, one side of the first connecting plate 25 is fixedly connected to an electric push rod 27 above the second connecting plate 26, and the electric push rod 27 is fixedly connected to the second connecting plate 26, and a cleaning shovel 28 is provided on the side of the second connecting plate 26 close to the collection vehicle 1. After the moving trajectory of the collection vehicle 1 is defined, the bottom end of the cleaning shovel 28 will be brought into contact with the inner wall of the bottom end of the ditch through the moving motor 29, the lead screw 22, the holding box 21 and the moving frame 23. As the collection vehicle 1 moves, the cleaning shovel 28 will clean the garbage in the ditch. When the cleaning shovel 28 comes into contact with the garbage with greater resistance in the ditch, the cleaning cylinder 24 can smoothly remove the garbage with greater resistance in the ditch. As the cleaning time increases, the inside of the cleaning shovel 28 will be filled with garbage. The garbage in the cleaning shovel 28 can be poured into the collection vehicle 1 through the electric push rod 27, the second connecting plate 26 and the first connecting plate 25, so that there is no need to frequently manually clean the garbage in the cleaning shovel 28, which greatly improves the efficiency of cleaning the ditch.

[0027] The water spray assembly 4 includes a water tank 41 fixedly connected to the collection vehicle 1. A water pump 42 is fixedly connected to one side of the collection vehicle 1. A water spray pipe 43 is fixedly connected to the bottom of the collection vehicle 1. The water pump 42 and the water tank 41 are both connected, and the water pump 42 and the water spray pipe 43 are connected. A plurality of water spray heads 44 are fixedly connected to the surface of the water spray pipe 43. A water inlet 45 is fixedly connected to one side of the water tank 41. A drain outlet 46 is fixedly connected to one side of the water tank 41 below the water inlet 45. Through the water pump 42, water tank 41, water spray pipe 43 and water spray heads 44, water can be sprayed into the side ditch, thereby improving the cleaning effect of the side ditch. Specifically, water can be added to the water tank 41 through the water inlet 45, and water in the water tank 41 can be discharged through the drain outlet 46.

[0028] One end of the cleaning shovel 28 is sharpened, and the cleaning shovel 28 is fixed to the second connecting plate 26 by bolts. The sharpened end of the cleaning shovel 28 facilitates shoveling garbage in the gutter into the cleaning shovel 28. The bolted connection between the cleaning shovel 28 and the second connecting plate 26 allows the cleaning shovel 28 to be replaced with a corresponding model according to the width of the gutter, thereby expanding the scope of application of the device.

[0029] The bottom of the stopper 37 is L-shaped, and a wear-resistant sheet 5 is provided on the inner wall of the stopper 37. The wear-resistant sheet 5 is fixed to the stopper 37 by bolts. The L-shaped bottom of the stopper 37 can increase the contact area between the stopper 37 and the edge of the gutter. The provision of the wear-resistant sheet 5 can prevent the stopper 37 from wearing due to long-term direct contact with the edge of the gutter. This arrangement effectively improves the effect of the stopper 37 on limiting and fixing the collection vehicle 1. In particular, since the wear-resistant sheet 5 is fixed to the stopper 37 by bolts, the wear-resistant sheet 5 can be replaced.

[0030] The water spray head 44 is tilted, and the bottom end of the water spray head 44 is higher than the bottom end of the collection vehicle 1. The tilt of the water spray head 44 ensures that the garbage in the gutter can be pushed toward the cleaning shovel 28 while spraying water. The bottom end of the water spray head 44 is higher than the bottom end of the collection vehicle 1 to ensure that the water spray head 44 is always above the gutter during the movement of the device, thereby preventing the garbage in the gutter from damaging the water spray head 44.

[0031] Specific implementation method: Move the device to the position of the side ditch and ensure that the cleaning shovel 28 is located directly above the side ditch. Then, start the lifting cylinder 32 through the external remote control device so that it drives the guide rail 34 connected thereto to move downward until the bottom of the limit member 37 enters the side ditch. Then start the limit motor 36 so that it drives the two-way threaded rod 35 connected thereto to rotate, thereby driving the two limit members 37 connected to the surface of the two-way threaded rod 35 to move toward the edge of the side ditch, thereby limiting the movement trajectory of the collection vehicle 1 above the side ditch and preventing the collection vehicle 1 from deviating from the side ditch during movement.

[0032] After the moving trajectory of the collection vehicle 1 is defined, the moving motor 29 is started to drive the screw 22 connected thereto to rotate. Due to the restriction of the moving frame 23 of the holding box 21, the moving frame 23 will move downward along the surface of the screw 22, thereby driving the cleaning shovel 28 located just above the side ditch to enter the side ditch until its bottom end contacts the inner wall of the bottom end of the side ditch. As the collection vehicle 1 moves, the cleaning shovel 28 will be driven to move synchronously, so that the garbage in the side ditch can be cleaned. When the cleaning shovel 28 contacts the garbage with greater resistance in the side ditch, the collection vehicle 1 will be difficult to move due to the obstruction of the garbage. At this time, the two limit members 37 slidably connected to the edge of the side ditch will continue to move toward the edge of the side ditch under the action of the limit motor 36 to increase the friction between the limit member 37 and the edge of the side ditch, so that the collection vehicle 1 can be fixed in the side ditch. The cleaning shovel 28 is then moved upwards by the moving frame 23 to prevent the collection vehicle 1 from shaking or shifting when cleaning garbage with greater resistance. Then the cleaning cylinder 24 will start and drive the cleaning shovel 28 connected thereto to move towards the garbage with greater resistance, so that the garbage with greater resistance in the side ditch can be successfully removed. As the cleaning time increases, the inside of the cleaning shovel 28 will be filled with garbage. At this time, the moving motor 29 will start and drive the cleaning shovel 28 to move upwards through the moving frame 23 until the cleaning shovel 28 moves above the collection vehicle 1. Then the electric push rod 27 will start and drive the second connecting plate 26 connected thereto to rotate around the bottom of the first connecting plate 25, so that the garbage in the cleaning shovel 28 can be poured into the collection vehicle 1, thereby eliminating the need for frequent manual cleaning of the garbage in the cleaning shovel 28, thereby greatly improving the efficiency of cleaning the side ditch;

[0033] While cleaning the gutter, the water pump 42 can be started. The water pump 42 will draw water from the water tank 41 and transport it to the water spray pipe 43. The water spray pipe 43 will spray water into the gutter through the sprinkler head 44 connected to it, thereby improving the effect of cleaning the gutter. Water can be added to the water tank 41 through the water inlet 45, and the water in the water tank 41 can be discharged through the drain port 46.

[0034] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A ditch cleaning device, characterized in that: The invention comprises a collection vehicle (1), wherein a cleaning component (2) is provided on one side of the collection vehicle (1), a limiting component (3) is provided on the side of the collection vehicle (1) away from the cleaning component (2), and a water spray component (4) is provided at the bottom end of the collection vehicle (1); The limiting assembly (3) comprises a support plate (31) fixedly connected to one side of the collection vehicle (1); the top of the support plate (31) is fixedly connected to a lifting cylinder (32); the top of the support plate (31) is located on both sides of the lifting cylinder (32) and is fixedly connected to a telescopic rod (33); the telescopic end of the lifting cylinder (32) extends out of the support plate (31) and is fixedly connected to a guide rail (34); the inner wall of the guide rail (34) is rotatably connected to a bidirectional threaded rod (35); one end of the bidirectional threaded rod (35) extends out of the guide rail (34) and is fixedly connected to a limiting motor (36); and two limiting members (37) are threadedly connected to the surface of the bidirectional threaded rod (35).

2. A ditch cleaning device according to claim 1, characterized in that: The cleaning assembly (2) comprises two containing boxes (21) fixedly connected to one side of the collecting vehicle (1); the inner wall of the containing box (21) is rotatably connected to a lead screw (22); one end of the lead screw (22) extends out of the containing box (21) and is fixedly connected to a moving motor (29); the surface of the lead screw (22) is threadedly connected to a moving frame (23); the side of the moving frame (23) away from the containing box (21) is fixedly connected to a cleaning cylinder (24); the output end of the cleaning cylinder (24) is fixedly connected to a first connecting plate (25); one side of the first connecting plate (25) is rotatably connected to a second connecting plate (26); one side of the first connecting plate (25) is fixedly connected to an electric push rod (27) located above the second connecting plate (26); the electric push rod (27) and the second connecting plate (26) are fixedly connected; a cleaning shovel (28) is provided on the side of the second connecting plate (26) close to the collecting vehicle (1).

3. A ditch cleaning device according to claim 1, characterized in that: The water spray assembly (4) comprises a water tank (41) fixedly connected to the collection vehicle (1); a water pump (42) is fixedly connected to one side of the collection vehicle (1); a water spray pipe (43) is fixedly connected to the bottom end of the collection vehicle (1); the water pump (42) and the water tank (41) are in communication, as are the water pump (42) and the water spray pipe (43); a plurality of water spray heads (44) are fixedly connected to the surface of the water spray pipe (43); a water inlet (45) is fixedly connected to one side of the water tank (41); and a water outlet (46) is fixedly connected to one side of the water tank (41) below the water inlet (45).

4. A ditch cleaning device according to claim 2, characterized in that: One end of the cleaning shovel (28) is sharp, and the cleaning shovel (28) is fixed to the second connecting plate (26) by bolts.

5. A ditch cleaning device according to claim 1, characterized in that: The bottom of the limiting member (37) is L-shaped, and a wear-resistant sheet (5) is provided on the inner wall of the limiting member (37). The wear-resistant sheet (5) and the limiting member (37) are fixed by bolts.

6. A ditch cleaning device according to claim 3, characterized in that: The water spray head (44) is inclined, and the bottom end of the water spray head (44) is higher than the bottom end of the collection vehicle (1).

Images