Sludge cleaning equipment in water conservancy construction

Abstract

The utility model discloses sludge cleaning equipment in water conservancy construction, which comprises a detection wheel, four springs are arranged above the detection wheel, and a detection rod and a detection sleeve are arranged above the detection wheel. Through cooperation of a spring, a detection wheel, a detection sleeve, a detection rod, a hydraulic rod and a collection shell, the spring can always push the detection wheel, so that the detection wheel can be tightly attached to a riverbed, when encountering a downwards inclined riverway, the detection wheel is pushed by the spring to drive the detection rod to move in the detection sleeve, and an electric plate is installed at the top end of the detection rod. The movement of the electric plate in the detection sleeve is limited by the fact that a magnetic field generated by the detection sleeve can generate current, an analyzer is installed outside the equipment, and the analyzer can drive a hydraulic rod according to the change of the current, so that the hydraulic rod can push a collecting shell to incline downwards, and sludge near an inclination point of a river channel can be cleaned; the problem that dead angles which cannot be cleaned are left near the inclined points is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge cleaning, in particular to sludge cleaning equipment in water conservancy construction. Background Art

[0002] The main reasons why silt needs to be cleaned in water conservancy projects are as follows:

[0003] Flood control and drainage: If the river is not cleaned for a long time, a large amount of silt, aquatic plants and waste will accumulate, resulting in serious siltation of the riverbed and slowing of the flow rate, thereby reducing the drainage capacity of the river and increasing the risk of urban waterlogging. Especially in the flood season, silted rivers are more likely to be submerged, causing serious losses and dangers to cities and residents. Therefore, timely desilting of rivers is a necessary measure to ensure urban safety and prevent floods and waterlogging disasters;

[0004] Improve water environment: When a river is silted up, it is easy to breed bacteria, pests and aquatic harmful organisms, causing water pollution and ecological damage, which has a great impact on the survival of aquatic populations and aquatic ecosystems. River dredging can remove silted dirt and waste, ensure water quality and restore the balance of the river's water ecosystem;

[0005] Improve water resource utilization efficiency: The accumulation of silt will occupy a large amount of water space, reduce the volume and self-purification capacity of the water body, and affect the utilization efficiency of water resources. Through dredging, the volume and self-purification capacity of the water body can be restored, the utilization efficiency of water resources can be improved, and the demand for water resources for human production and life can be met;

[0006] Restoring the hydraulic form of the river: River siltation will affect the river's sediment transport capacity and increase the risk of water and sand disasters. Desilting can restore the river's hydraulic form, improve the river's sediment transport capacity, and reduce the occurrence of water and sand disasters.

[0007] Mud breaking rollers are usually not used when cleaning artificially constructed rivers, because artificially constructed rivers usually have flat riverbeds, and the use of mud breaking rollers will damage the riverbed itself. Artificially constructed rivers will also be appropriately adjusted in height according to the geographical location, but when conventional silt cleaning equipment encounters a downward slope, it is often necessary for the balance point of the entire equipment to pass through the slope point before it can tilt downward, resulting in dead corners near the slope point that cannot be cleaned. In order to solve this technical problem, the utility model proposes a silt cleaning equipment for water conservancy construction. Utility Model Content

[0008] The main purpose of the utility model is to provide a sludge cleaning device in water conservancy construction, which can effectively solve the problems mentioned in the background technology.

[0009] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0010] A sludge cleaning device in water conservancy construction comprises a detection wheel, four springs are arranged above the detection wheel, a detection rod and a detection sleeve are arranged above the detection wheel, a cutting wheel is arranged outside the detection wheel, a collecting shell is arranged outside the cutting wheel, a discharge port is opened on the inner side of the collecting shell, and a hydraulic rod is arranged above the collecting shell.

[0011] Preferably, the outer surface of the detection wheel is rotatably connected to a wheel frame, the outer surface of the wheel frame is fixedly connected to a directional rod, the outer surface of the directional rod is slidably connected to a connecting sleeve, the inner wall of the connecting sleeve and the outer surface of the detection sleeve are fixedly mounted, the spring is sleeved on the outer surface of the directional rod, the inner wall of the detection sleeve and the outer surface of the detection rod are slidably connected, and one end of the detection rod is fixedly mounted to the outer surface of the wheel frame.

[0012] Preferably, a load-bearing plate is fixedly mounted on the outer surface of the detection sleeve, a bearing frame is slidably connected to the inner wall of the load-bearing plate, and the inner wall of the bearing frame is rotatably connected to the outer surface of the cutting wheel.

[0013] Preferably, a mounting frame is fixedly mounted on the outer surface of the load-bearing plate, a driven rod is slidably connected to the inner wall of the mounting frame, a threaded sleeve is threadedly connected to the outer surface of the driven rod, and the top surface of the threaded sleeve is rotatably connected to the bottom surface of the mounting frame.

[0014] Preferably, an active rod is rotatably connected to the inner wall of the mounting frame, a driving wheel is fixedly mounted on the bottom surface of the active rod, and an outer surface of the driving wheel and an outer surface of the threaded sleeve are meshed with each other.

[0015] Preferably, the outer surface of the collecting shell is rotatably connected to the inner side wall of the load-bearing plate, the outer surface of the load-bearing plate is rotatably connected to the outer surface of the hydraulic rod, and the output end of the hydraulic rod is rotatably connected to the outer surface of the collecting shell.

[0016] Preferably, a driving machine is fixedly mounted on the outer surface of the load-bearing plate, a gear one is fixedly mounted on the output end of the driving machine, an auger spiral blade is rotatably connected to the outer surface of the load-bearing plate, the auger spiral blade passes through the discharge port, and a gear two is fixedly mounted on the outer surface of the auger spiral blade, and the outer surface of the gear two is meshed with the outer surface of the gear one.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] In the utility model, through the cooperation among the spring, the detection wheel, the detection sleeve, the detection rod, the hydraulic rod and the collection shell, the spring can always push the detection wheel so that the detection wheel can be tightly attached to the riverbed. When encountering a downward sloping river channel, the detection wheel will drive the detection rod to move in the detection sleeve due to the thrust from the spring. An electric plate is installed on the top of the detection rod. The movement of the electric plate in the detection sleeve is subject to the magnetic field generated by the detection sleeve to generate current. An analyzer is installed on the outside of the device. The analyzer can drive the hydraulic rod according to the change of the current, so that the hydraulic rod can push the collection shell to tilt downward, thereby cleaning the silt near the inclined point of the river channel, solving the problem of leaving dead corners that cannot be cleaned near the inclined point.

[0019] In the utility model, through the cooperation between the auger spiral blades, the discharge port, the collection shell and the driving machine, the driving machine can drive the auger spiral blades to rotate through gear one and gear two. When rotating, the auger spiral blades can push the sludge in the collection shell to be discharged from the discharge port, making it convenient for the rear forklift to clean it. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a sludge cleaning device used in water conservancy construction according to the utility model;

[0021] Figure 2 This is a schematic diagram of a detection wheel and its auxiliary structure of a sludge cleaning device in water conservancy construction according to the utility model;

[0022] Figure 3 This is a schematic diagram of the connection of a cutting wheel of a sludge cleaning device in water conservancy construction according to the utility model;

[0023] Figure 4 This is a schematic diagram of the cutting wheel transmission of a sludge cleaning device in water conservancy construction according to the utility model;

[0024] Figure 5 It is a schematic diagram of the cross section of a collecting shell of a sludge cleaning device used in water conservancy construction according to the utility model.

[0025] In the figure: 1. detection wheel; 2. spring; 3. detection rod; 4. detection sleeve; 5. cutting wheel; 6. collecting shell; 7. discharge port; 8. hydraulic rod; 9. wheel frame; 10. directional rod; 11. connecting sleeve; 12. load-bearing plate; 13. load-bearing frame; 14. mounting frame; 15. driven rod; 16. threaded sleeve; 17. active rod; 18. active wheel; 19. driving machine; 20. gear one; 21. auger spiral blade; 22. gear two. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] like Figure 1-5 As shown, a sludge cleaning equipment used in water conservancy construction includes a detection wheel 1, four springs 2 are arranged above the detection wheel 1, a detection rod 3 and a detection sleeve 4 are arranged above the detection wheel 1, a cutting wheel 5 is arranged outside the detection wheel 1, a collecting shell 6 is arranged outside the cutting wheel 5, a discharge port 7 is opened on the inner side of the collecting shell 6, and a hydraulic rod 8 is arranged above the collecting shell 6. The spring 2 can always push the detection wheel 1 so that the detection wheel 1 can be tightly attached to the riverbed. When encountering a downward inclined river channel, the detection wheel 1 will be driven by the thrust from the spring 2 to drive the detection rod 3 to move in the detection sleeve 4, and an electric plate is installed on the top of the detection rod 3. The movement of the electric plate in the detection sleeve 4 is subject to the magnetic field generated by the detection sleeve 4 to generate current. An analyzer is installed on the outside of the equipment, and the analyzer can drive the hydraulic rod 8 according to the change of current, so that the hydraulic rod 8 can push the collecting shell 6 to tilt downward, so that the sludge near the inclined point of the river channel can be cleaned, solving the problem of leaving dead corners that cannot be cleaned near the inclined point.

[0028] The outer surface of the detection wheel 1 is rotatably connected to the wheel frame 9, the outer surface of the wheel frame 9 is fixedly connected to the directional rod 10, the outer surface of the directional rod 10 is slidably connected to the connecting sleeve 11, the inner wall of the connecting sleeve 11 and the outer surface of the detection sleeve 4 are fixedly installed, the spring 2 is sleeved on the outer surface of the directional rod 10, the inner wall of the detection sleeve 4 and the outer surface of the detection rod 3 are slidably connected, one end of the detection rod 3 and the outer surface of the wheel frame 9 are fixedly installed, the wheel frame 9 can provide installation support for the detection wheel 1, the spring 2 can always push the wheel frame 9 and the directional rod 10, so that the detection wheel 1 can always be attached to the riverbed, and the detection wheel 1 can drive the electric plate at one end of the detection rod 3 to move in the detection sleeve 4 when moving. The current generated when moving downward is weakened, and vice versa. The analyzer can appropriately adjust the height of the rear collecting shell 6 and the cutting wheel 5 according to the size of the current.

[0029] A load-bearing plate 12 is fixedly installed on the outer surface of the detection sleeve 4, and a carrying frame 13 is slidably connected to the inner wall of the load-bearing plate 12. The inner wall of the carrying frame 13 is rotatably connected to the outer surface of the cutting wheel 5. The load-bearing plate 12 can provide support for the detection sleeve 4. A slide rail is installed on the inner wall of the load-bearing plate 12, and a slide groove is provided on the outer surface of the carrying frame 13. The slide rail and the slide slide with each other, so that the carrying frame 13 will not be tilted or misaligned when moving.

[0030] A mounting bracket 14 is fixedly mounted on the outer surface of the load-bearing plate 12, and a driven rod 15 is slidably connected to the inner wall of the mounting bracket 14. A threaded sleeve 16 is threadedly connected to the outer surface of the driven rod 15. The top surface of the threaded sleeve 16 is rotatably connected to the bottom surface of the mounting bracket 14. The mounting bracket 14 can provide support for the threaded sleeve 16. The threaded sleeve 16 can push the driven rod 15 to move up and down when rotating, so that the driven rod 15 can drive the cutting wheel 5 to move up and down.

[0031] The inner wall of the mounting frame 14 is rotatably connected with an active rod 17, and a driving wheel 18 is fixedly installed on the bottom surface of the active rod 17. The outer surface of the driving wheel 18 is meshed with the outer surface of the threaded sleeve 16. A servo motor is installed on the outside of the mounting frame 14. The servo motor can drive the active rod 17 to rotate through the command given by the analyzer. When the active rod 17 rotates, it can drive the threaded sleeve 16 to rotate through the driving wheel 18.

[0032] The outer surface of the collecting shell 6 is rotatably connected to the inner wall of the load-bearing plate 12, the outer surface of the load-bearing plate 12 is rotatably connected to the outer surface of the hydraulic rod 8, the output end of the hydraulic rod 8 is rotatably connected to the outer surface of the collecting shell 6, and the hydraulic rod 8 can drive the collecting shell 6 to move when driven, and the collecting shell 6 rotates with the connection point between the collecting shell 6 and the load-bearing plate 12 as the center of the circle when moving.

[0033] A driving machine 19 is fixedly installed on the outer surface of the load-bearing plate 12, and a gear 20 is fixedly installed on the output end of the driving machine 19. An auger spiral blade 21 is rotatably connected to the outer surface of the load-bearing plate 12. The auger spiral blade 21 passes through the discharge port 7. A gear 22 is fixedly installed on the outer surface of the auger spiral blade 21. The outer surface of the gear 22 and the outer surface of the gear 1 20 are meshed with each other. The driving machine 19 can drive the auger spiral blade 21 to rotate through the gear 1 20 and the gear 2 22. When rotating, the auger spiral blade 21 can push the sludge in the collection shell 6 to be discharged from the discharge port 7, so that the rear forklift can clean it up.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A sludge cleaning device in water conservancy construction, characterized in that: The invention comprises a detection wheel (1), four springs (2) are arranged above the detection wheel (1), a detection rod (3) and a detection sleeve (4) are arranged above the detection wheel (1), a cutting wheel (5) is arranged outside the detection wheel (1), a collection shell (6) is arranged outside the cutting wheel (5), a discharge port (7) is opened inside the collection shell (6), and a hydraulic rod (8) is arranged above the collection shell (6).

2. The sludge cleaning equipment in water conservancy construction according to claim 1 is characterized by: The outer surface of the detection wheel (1) is rotatably connected to a wheel frame (9), the outer surface of the wheel frame (9) is fixedly connected to a directional rod (10), the outer surface of the directional rod (10) is slidably connected to a connecting sleeve (11), the inner wall of the connecting sleeve (11) is fixedly mounted on the outer surface of the detection sleeve (4), the spring (2) is sleeved on the outer surface of the directional rod (10), the inner wall of the detection sleeve (4) is slidably connected to the outer surface of the detection rod (3), and one end of the detection rod (3) is fixedly mounted on the outer surface of the wheel frame (9).

3. The sludge cleaning equipment in water conservancy construction according to claim 1 is characterized by: A load-bearing plate (12) is fixedly mounted on the outer surface of the detection sleeve (4), a bearing frame (13) is slidably connected to the inner wall of the load-bearing plate (12), and the inner wall of the bearing frame (13) is rotatably connected to the outer surface of the cutting wheel (5).

4. The sludge cleaning equipment in water conservancy construction according to claim 3 is characterized by: A mounting frame (14) is fixedly mounted on the outer surface of the load-bearing plate (12); a driven rod (15) is slidably connected to the inner wall of the mounting frame (14); a threaded sleeve (16) is threadedly connected to the outer surface of the driven rod (15); and the top surface of the threaded sleeve (16) is rotatably connected to the bottom surface of the mounting frame (14).

5. The sludge cleaning equipment in water conservancy construction according to claim 4 is characterized by: An active rod (17) is rotatably connected to the inner wall of the mounting frame (14), a driving wheel (18) is fixedly mounted on the bottom surface of the active rod (17), and the outer surface of the driving wheel (18) is meshed with the outer surface of the threaded sleeve (16).

6. The sludge cleaning equipment in water conservancy construction according to claim 1 is characterized by: The outer surface of the collecting shell (6) is rotatably connected to the inner side wall of the bearing plate (12), the outer surface of the bearing plate (12) is rotatably connected to the outer surface of the hydraulic rod (8), and the output end of the hydraulic rod (8) is rotatably connected to the outer surface of the collecting shell (6).

7. The sludge cleaning equipment in water conservancy construction according to claim 3 is characterized by: A driving machine (19) is fixedly mounted on the outer surface of the load-bearing plate (12), a gear one (20) is fixedly mounted on the output end of the driving machine (19), an auger spiral blade (21) is rotatably connected to the outer surface of the load-bearing plate (12), the auger spiral blade (21) penetrates the discharge port (7), and a gear two (22) is fixedly mounted on the outer surface of the auger spiral blade (21), the outer surface of the gear two (22) and the outer surface of the gear one (20) are in mutual meshing.

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