Sludge cleaning device for municipal engineering river regulation

Abstract

The invention relates to the technical field of municipal machinery, and discloses a municipal engineering river regulation sludge cleaning device which comprises a ship body, a mechanical arm is installed on the front side of the top of the ship body, a bucket is installed at the end, away from the ship body, of the mechanical arm, and controllers which are evenly distributed are arranged on the top of the ship body. Crawler belts are installed on the left side and the right side of the bottom of the ship body, a centrifugal machine and a containing box are installed in the ship body, a connecting pipe is fixedly connected to the side, opposite to the containing box, of the centrifugal machine, a first drainage pipe is fixedly connected to one side of the bottom of the centrifugal machine, and the outer wall of the first drainage pipe is fixedly connected to the interior of the ship body. The connecting plate is driven to ascend through buoyancy of the floating block, the rotating plate can drive the connecting plate to move to enable the first bevel gear and the second bevel gear to be meshed, the crawler belt and the propeller are synchronously rotated under cooperative work of the first bevel gear, the second bevel gear and the belt, and maneuverability and operation efficiency of the device in deep water are enhanced.

Description

Technical Field

[0001] The present invention relates to the technical field of municipal machinery, in particular to a silt cleaning device for river channel regulation in municipal engineering. Background Art

[0002] Rivers play several key roles in municipal planning. They contribute to urban drainage systems, prevent flooding, and channel excess rainwater and surface water out of cities. They also improve the urban ecological environment, provide biodiversity habitats, and enhance landscape value. However, silt and sediment can reduce the depth of river channels and affect water flow. Clearing silt can restore or improve the drainage capacity of river channels, preventing waterlogging and waterlogging. The silt removal device for river channel management mainly includes an excavator arm and bucket, crawler tracks and a power unit. The excavator arm and bucket are used to excavate and remove silt to provide sufficient depth and range. The crawler tracks serve as a transmission system to help the device move in the river channel and its surrounding environment. The power unit provides the necessary energy for mechanical operation. Existing silt cleaning devices for river management lack propeller assistance when moving in deeper water, making it difficult for the devices to move freely in the water. This slows down the positioning and operation of the devices, reducing work efficiency. Relying solely on tracks to move in the water requires higher energy consumption. Summary of the Invention

[0003] In view of the shortcomings of the existing technology, the present invention provides a silt cleaning device for river management in municipal engineering, which solves the problems of poor maneuverability and operating efficiency of the device in deep water.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a silt cleaning device for river channel management in municipal engineering, comprising a hull, a mechanical arm is installed on the top front side of the hull, a bucket is installed on the end of the mechanical arm away from the hull, a uniformly distributed controller is provided on the top of the hull, crawlers are installed on the left and right sides of the bottom of the hull, a centrifuge and a placement box are installed inside the hull, the centrifuge and the placement box are fixedly connected with a connecting pipe on the opposite side, one side of the bottom of the centrifuge is fixedly connected to a drainage pipe 1, the outer wall of the drainage pipe 1 is fixedly connected to the inside of the hull, a mud pump is fixedly connected to the top rear side of the hull, the output end of the mud pump is fixedly connected to the output pipe, the end of the output pipe away from the mud pump is fixedly connected to the top of the centrifuge, the top of the output pipe is fixedly connected to a drainage pipe 2, the input end of the mud pump is fixedly connected to the input pipe, and the end of the input pipe away from the mud pump is fixedly connected to a mud pumping head; The interior of the hull is slidably connected to a floating block, the top of the floating block is fixedly connected to a lifting rod, the top of the lifting rod is fixedly connected to a lifting plate and is slidably connected to the interior of the hull, the left and right sides of the interior of the lifting plate are rotatably connected to rotating plates, the side of the rotating plate away from the lifting plate is rotatably connected to a connecting plate, the side of the connecting plate away from the lifting rod is rotatably connected to a rotating shaft 1, the outer wall of the rotating shaft 1 is fixedly connected to a bevel gear 1, the interior of the crawler is fixedly connected to a rotating shaft 2, and the outer wall of the rotating shaft 2 is fixedly connected to a bevel gear 2 The bevel gear 2 is meshed with the bevel gear 1, and the end of the rotating shaft 1 away from the connecting plate is fixedly connected to a circular gear. Belts are provided on the left and right sides of the interior of the hull, and the bottom of the belt is meshed with the circular gear. The top of the belt is fixedly connected to a rotating shaft 3, and one end of the rotating shaft 3 is fixedly connected to a bevel gear 1. The left and right sides of the interior of the hull are rotatably connected to rotating shaft 4, and the front end of the rotating shaft 4 is fixedly connected to the bevel gear 2, and the bevel gear 2 is meshed with the bevel gear 1, and the rear end of the rotating shaft 4 is fixedly connected to a propeller.

[0005] Preferably, one end of the rotating shaft away from the circular gear is fixedly connected to a limit plate, and the outer wall of the limit plate is rotatably connected to the inside of the connecting plate.

[0006] Preferably, one end of the circular gear away from the rotating shaft is fixedly connected to a stabilizing shaft, and the outer wall of the stabilizing shaft is slidably connected to the inside of the hull.

[0007] Preferably, sliders are fixedly connected to the front and rear sides of the connecting plate, and the outer walls of the sliders are slidably connected to the interior of the hull.

[0008] Preferably, evenly distributed support rods are fixedly connected to the top of one side of the hull, and support blocks are fixedly connected to the tops of the support rods.

[0009] Preferably, the outer wall of the input pipe is slidably connected to the interior of the support block.

[0010] Working principle: The controller can be used to control the crawler to operate, thereby driving the hull to move. The controller can also be used to control the mechanical arm and bucket to clean the silt in the river channel without water or in shallow water areas. When the cleaning device needs to clean the deep water area, the device is controlled to go to the deep water area first. When the floating block encounters the buoyancy of the water, it can drive the lifting rod to move up and down. The lifting rod can drive the lifting plate to move up and down by lifting. The lifting plate can drive the rotating plate to rotate by lifting. The rotating plate can drive the connecting plate to move during the rotation process. The connecting plate can drive the rotating shaft 1 to move by moving, and drive the bevel gear 1 to move so that it meshes with the bevel gear 2, so that the rotating shaft 2 can synchronously drive the rotating shaft 1 to rotate during the process of being driven by the crawler. The rotating shaft 1 can drive the circular gear to rotate by rotating. The belt drives shaft three to rotate, and shaft three can drive bevel gear one to rotate by rotating, and bevel gear one can drive bevel gear two to rotate by rotating, and bevel gear two can drive shaft four to rotate by rotating, and shaft four can drive propeller to rotate by rotating. The propeller can effectively provide forward power through rotation, so that the equipment can travel smoothly on the water surface, and enhance the maneuverability of the equipment in complex waters. Starting the mud pump can extract silt from the bottom of the river channel through the input pipe and the mud pumping head. During the extraction process, water is first discharged through drain pipe two, and the silt is transported to the centrifuge for dehydration through the output pipe, and the removed water is discharged from drain pipe one, and the dehydrated silt is transported to the inside of the placement box through the connecting pipe for placement, so as to facilitate subsequent silt treatment.

[0011] The present invention provides a silt cleaning device for river management in municipal engineering. It has the following beneficial effects: 1. When the device of the present invention is launched into the water, the buoyancy of the floating block drives the connecting plate to move, thereby engaging the bevel gear 1 and the bevel gear 2. Through the action of the bevel gear 1, the bevel gear 2 and the belt, the crawler can synchronously drive the propeller to rotate during the rotation process, thereby improving the maneuverability and operating efficiency of the device in deep water.

[0012] 2. The present invention starts the sludge pump to pump the sludge into the centrifuge through the output pipe and the drain pipe 2, and discharges the water through the first part of the drain pipe 1. The water is separated again by the centrifuge and discharged again through the drain pipe 1. The sludge is placed inside the placement box through the connecting pipe, which not only facilitates subsequent sludge treatment, but also reduces the volume of the sludge and improves space utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A perspective view of the present invention; Figure 2 For the present invention Figure 1 Enlarged view of point A in the middle; Figure 3is a schematic diagram of a propeller in the present invention; Figure 4 is a schematic diagram of the hull of the present invention; Figure 5 For the present invention Figure 4 Enlarged view of point B in the middle; Figure 6 Schematic diagram of the helical gear 1 in the present invention; Figure 7 Schematic diagram of the connecting plate in the present invention; Figure 8 Schematic diagram of the rotating shaft four in the present invention.

[0014] Among them, 1. hull; 2. robotic arm; 3. bucket; 4. controller; 5. crawler; 6. centrifuge; 7. placement box; 8. connecting pipe; 9. drainage pipe 1; 10. mud pump; 11. output pipe; 12. drainage pipe 2; 13. input pipe; 14. mud pump head; 15. floating block; 16. lifting rod; 17. lifting plate; 18. rotating plate; 19. connecting plate; 20. rotating shaft 1; 21. bevel gear 1; 22. bevel gear 2; 23. rotating shaft 2; 24. circular gear; 25. belt; 26. rotating shaft 3; 27. bevel gear 1; 28. bevel gear 2; 29. ​​rotating shaft 4; 30. propeller; 31. limit plate; 32. stabilizing shaft; 33. slider; 34. support rod; 35. support block. DETAILED DESCRIPTION

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the specification of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0016] Example: Please see the attached Figure 1 - Attachment Figure 8The embodiment of the present invention provides a silt cleaning device for river channel management in municipal engineering, including a hull 1. The hull 1 serves as the basic structure of the device, provides stability and support, and accommodates all internal components. A mechanical arm 2 is installed on the top front side of the hull 1. The mechanical arm 2 is used for digging and cleaning silt, and has flexibility and adjustable height. A bucket 3 is installed at the end of the mechanical arm 2 away from the hull 1. The bucket 3 is installed at the end of the mechanical arm 2 and is used to directly grab and transport silt, which can effectively improve the cleaning efficiency. Evenly distributed controllers 4 are provided on the top of the hull 1. The controller 4 is responsible for managing and controlling the operation of the mechanical arm 2 and the crawler 5 to ensure the coordinated operation of the equipment. Crawler 5 is installed on both sides of the bottom of the hull 1. The crawler 5 provides the equipment with the ability to move on different terrains, ensuring stability and adaptability. A centrifuge 6 and a placement box 7 are installed inside the hull 1. The centrifuge 6 is used to separate water and solid matter in the silt during the cleaning process to improve the silt treatment efficiency. The placement box 7 is used to collect the treated silt. The centrifuge 6 and the placement box 7 are fixedly connected to the opposite side with a connecting pipe 8, which connects the centrifuge 6 to the placement box 7. The centrifuge 6 and the placement box 7 are responsible for transporting the separated silt. A drain pipe 9 is fixedly connected to one side of the bottom of the centrifuge 6. The drain pipe 9 is used to discharge the separated water to ensure the normal operation of the equipment and reduce internal water accumulation. The outer wall of the drain pipe 9 is fixedly connected to the inside of the hull 1. The top rear side of the hull 1 is fixedly connected to a dredge pump 10. The dredge pump 10 is used to extract and transport the silt in the river channel. The output end of the dredge pump 10 is fixedly connected to an output pipe 11. The output pipe 11 is used to transport the silt extracted by the dredge pump 10 to the centrifuge 6. The output pipe The end 11 away from the sludge pump 10 is fixedly connected to the top of the centrifuge 6. The top of the output pipe 11 is fixedly connected to the drain pipe 2 12. The drain pipe 2 12 can initially discharge the water in the sludge to reduce the water content in the sludge. The input end of the sludge pump 10 is fixedly connected to the input pipe 13. The input pipe 13 is responsible for sucking the sludge into the sludge pump 10 to ensure the stability of the pump input. The end of the input pipe 13 away from the sludge pump 10 is fixedly connected to the sludge pumping head 14. The sludge pumping head 14 is placed underwater and is responsible for directly sucking in the sludge to adapt to changes in water flow and water depth. The interior of the hull 1 is slidably connected with a floating block 15, and the floating block 15 can drive the lifting rod 16 to rise and fall under the buoyancy. The top of the floating block 15 is fixedly connected with the lifting rod 16, and the lifting rod 16 can drive the lifting plate 17 to rise and fall by lifting. The top of the lifting rod 16 is fixedly connected with the lifting plate 17 and is slidably connected to the interior of the hull 1. The lifting plate 17 can drive the rotating plate 18 to rotate by lifting. The left and right sides of the lifting plate 17 are rotatably connected. The rotating plate 18 can drive the connecting plate 19 to move by rotating, and the rotating plate 18 is away from the lifting plate. One side of the lowering plate 17 is rotatably connected to a connecting plate 19, and the connecting plate 19 is used to fix a rotating shaft 20. The side of the connecting plate 19 away from the lifting rod 16 is rotatably connected to a rotating shaft 20, and the rotating shaft 20 is used to fix a bevel gear 21. The outer wall of the rotating shaft 20 is fixedly connected to the bevel gear 21. The inside of the crawler 5 is fixedly connected to a rotating shaft 23, and the outer wall of the rotating shaft 23 is fixedly connected to the bevel gear 22. The bevel gear 22 is meshed with the bevel gear 1 21. The bevel gear 1 21 can drive the rotating shaft 20 to rotate by rotating, and the bevel gear 22 can drive the bevel gear 1 21 to rotate by rotating. The first shaft 21 rotates, the second shaft 23 can drive the bevel gear 22 to rotate by rotating, the end of the shaft 1 20 away from the connecting plate 19 is fixedly connected to the circular gear 24, the circular gear 24 is used to drive the belt 25 to rotate, the left and right sides of the interior of the hull 1 are provided with belts 25, the belt 25 can drive the shaft 3 26 to rotate by rotating, the bottom of the belt 25 is meshed with the circular gear 24, the top of the belt 25 is fixedly connected to the shaft 3 26, the shaft 3 26 can drive the bevel gear 1 27 to rotate by rotating, and one end of the shaft 3 26 is fixedly connected to the bevel gear 1 Gear 1 27, the left and right sides of the interior of the hull 1 are rotatably connected to the rotating shaft 4 29, the front end of the rotating shaft 4 29 is fixedly connected to the bevel gear 2 28, the bevel gear 2 28 is engaged with the bevel gear 1 27, the bevel gear 1 27 can drive the bevel gear 2 28 to rotate by rotating, the bevel gear 2 28 can drive the rotating shaft 4 29 to rotate by rotating, the rotating shaft 4 29 can drive the propeller 30 to rotate by rotating, the rear end of the rotating shaft 4 29 is fixedly connected to the propeller 30, the propeller 30 can provide propulsion in the water by rotating, so that the equipment can move flexibly on the water surface.

[0017] The end of the rotating shaft 20 away from the circular gear 24 is fixedly connected to the limiting plate 31. The limiting plate 31 prevents the rotating shaft 20 from falling off from the inside of the connecting plate 19. The outer wall of the limiting plate 31 is rotatably connected to the inside of the connecting plate 19. The end of the circular gear 24 away from the rotating shaft 20 is fixedly connected to the stabilizing shaft 32. The stabilizing shaft 32 can make the circular gear 24 more stable during the movement. The outer wall of the stabilizing shaft 32 is slidably connected to the inside of the hull 1. The front and rear sides of the connecting plate 19 are fixedly connected with sliders 33. The slider 33 is used to fix the moving route of the connecting plate 19. The outer wall of the slider 33 is slidably connected to the inside of the hull 1. The top of one side of the hull 1 is fixedly connected with evenly distributed support rods 34. The support rods 34 are used to support and fix the support blocks 35. The top of the support rods 34 is fixedly connected with a support block 35. The support block 35 is used to fix the input pipe 13. The outer wall of the input pipe 13 is slidably connected to the inside of the support block 35.

[0018] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A sludge cleaning device for river management in municipal engineering, comprising a hull (1), characterized in that: A mechanical arm (2) is installed on the front side of the top of the hull (1), and a bucket (3) is installed on the end of the mechanical arm (2) away from the hull (1). A controller (4) is evenly distributed on the top of the hull (1). Tracks (5) are installed on both the left and right sides of the bottom of the hull (1). A centrifuge (6) and a placement box (7) are installed inside the hull (1). A connecting pipe (8) is fixedly connected to the opposite side of the centrifuge (6) and the placement box (7). A drainage pipe (9) is fixedly connected to one side of the bottom of the centrifuge (6). The drainage pipe (9) is The outer wall is fixedly connected to the interior of the hull (1); a dredge pump (10) is fixedly connected to the rear side of the top of the hull (1); an output end of the dredge pump (10) is fixedly connected to an output pipe (11); an end of the output pipe (11) away from the dredge pump (10) is fixedly connected to the top of the centrifuge (6); a drain pipe 2 (12) is fixedly connected to the top of the output pipe (11); an input end of the dredge pump (10) is fixedly connected to an input pipe (13); an end of the input pipe (13) away from the dredge pump (10) is fixedly connected to a dredge pump head (14); The hull (1) is slidably connected to a floating block (15), the top of the floating block (15) is fixedly connected to a lifting rod (16), the top of the lifting rod (16) is fixedly connected to a lifting plate (17) and slidably connected to the inside of the hull (1), the left and right sides of the lifting plate (17) are rotatably connected to rotating plates (18), the side of the rotating plate (18) away from the lifting plate (17) is rotatably connected to a connecting plate (19), the side of the connecting plate (19) away from the lifting rod (16) is rotatably connected to a rotating shaft 1 (20), the outer wall of the rotating shaft 1 (20) is fixedly connected to a bevel gear 1 (21), the crawler (5) is fixedly connected to a rotating shaft 2 (23), the outer wall of the rotating shaft 2 (23) is fixedly connected to a bevel gear 2 (22), The bevel gear 2 (22) is meshed with the bevel gear 1 (21); one end of the rotating shaft 1 (20) away from the connecting plate (19) is fixedly connected to a circular gear (24); belts (25) are provided on both left and right sides of the interior of the hull (1); the bottom of the belt (25) is meshed with the circular gear (24); the top of the belt (25) is fixedly connected to a rotating shaft 3 (26); one end of the rotating shaft 3 (26) is fixedly connected to a bevel gear 1 (27); the left and right sides of the interior of the hull (1) are rotatably connected to a rotating shaft 4 (29); the front end of the rotating shaft 4 (29) is fixedly connected to a bevel gear 2 (28); the bevel gear 2 (28) is meshed with the bevel gear 1 (27); and the rear end of the rotating shaft 4 (29) is fixedly connected to a propeller (30).

2. A sludge cleaning device for river management in municipal engineering according to claim 1, characterized in that: One end of the rotating shaft 1 (20) away from the circular gear (24) is fixedly connected to a limiting plate (31), and the outer wall of the limiting plate (31) is rotatably connected to the inside of the connecting plate (19).

3. A sludge cleaning device for river management in municipal engineering according to claim 1, characterized in that: One end of the circular gear (24) away from the rotating shaft (20) is fixedly connected to a stabilizing shaft (32), and the outer wall of the stabilizing shaft (32) is slidably connected to the interior of the hull (1).

4. A sludge cleaning device for river management in municipal engineering according to claim 1, characterized in that: Slide blocks (33) are fixedly connected to both the front and rear sides of the connection plate (19), and the outer wall of the slide block (33) is slidably connected to the interior of the hull (1).

5. A sludge cleaning device for river management in municipal engineering according to claim 1, characterized in that: The top of one side of the hull (1) is fixedly connected to evenly distributed support rods (34), and the top of the support rods (34) is fixedly connected to a support block (35).

6. A sludge cleaning device for river management in municipal engineering according to claim 5, characterized in that: The outer wall of the input pipe (13) is slidably connected to the interior of the support block (35).

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