River channel cleaning device for hydraulic engineering supervision

Abstract

The invention belongs to the technical field of hydraulic engineering, and particularly relates to a river channel cleaning device for hydraulic engineering supervision, which comprises a placing plate, a turntable is arranged on the surface of the placing plate, a supporting block is arranged on one side of the top of the turntable, and a first connecting block is arranged on the top of the supporting block; a second connecting block is arranged on the inner side of the first connecting block, one end of the second connecting block is connected with a connecting frame, and a first electric hydraulic push rod is arranged on one side of the connecting frame. A third motor drives a moving block, a connecting plate, a supporting block and clamping blocks to move through a bidirectional threaded rotating shaft, so that the clamping blocks get close to each other to clamp floating garbage, and the two sets of clamping blocks get close to each other, so that the garbage can be better clamped, the garbage is prevented from flowing out along with water, and the salvage effect is improved; and the vent holes and the water seepage holes are formed, so that water can flow out through the water seepage holes, and the situation that a large amount of river water exists inside and influences the fishing effect is avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of water conservancy projects, and particularly relates to a river channel cleaning device for water conservancy project supervision. Background Art

[0002] Due to environmental pollution or plant growth, a large amount of domestic garbage, fallen leaves, branches, floating baths and other garbage will float on the surface of river water bodies. In addition, due to the direct input of human activities (domestic garbage, construction waste) and the low flow rate environment, the proportion of floating garbage on the shore is about 60%-80%. A large amount of floating garbage accumulates on the shore to avoid blockage and pollution of the river. It needs to be cleaned up. The existing river cleaning device cannot salvage the floating garbage well when in use. The garbage can easily slide out with the water, which affects the cleaning effect. Summary of the Invention

[0003] In order to solve the problems raised in the above background technology, the present invention provides a river cleaning device for water conservancy project supervision, which solves the problem that floating garbage cannot be well salvaged and garbage easily slides out with the water.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a river channel cleaning device for water conservancy project supervision, comprising a placing plate, a turntable is provided on the surface of the placing plate, a support block is provided on one side of the top of the turntable, a first connecting block is provided on the top of each support block, a second connecting block is provided on the inner side of the first connecting block, one end of the second connecting block is connected to a connecting frame, a first electric hydraulic push rod is provided on one side of the connecting frame, an output end of the first electric hydraulic push rod is connected to a fixing frame, a first motor is provided at one end of the fixing frame, an output end of the first motor is connected to a second rotating shaft, a pulley is provided on the surface of the second rotating shaft, a steel wire rope is wound on the surface of the pulley, one end of the steel wire rope is connected to a connecting ring, and the connecting ring An operating box is installed at the bottom, and a motor box is provided on one side of the operating box. A third motor is provided inside the motor box, and an output end of the third motor is connected to a bidirectional threaded rotating shaft. The surfaces of the bidirectional threaded rotating shaft are respectively threadedly connected to moving blocks, and a connecting plate is provided at the bottom of the moving block, and a supporting block is provided on one side of the connecting plate. A clamping block is fixedly installed on one side of the support block, and a third connecting block is provided on the other side of the turntable surface, and a first T-shaped connecting block is provided on the inner side of the third connecting block, and a second electric hydraulic push rod is provided on one side of the first T-shaped connecting block, and the output end of the second electric hydraulic push rod is connected to the second T-shaped connecting block, and fourth connecting blocks are respectively provided on both sides of the second T-shaped connecting block, and the fourth connecting block is connected to the connecting frame.

[0005] Preferably, water seepage holes are respectively opened on the bottom of the clamping blocks, and air holes are respectively opened on the top of the clamping blocks.

[0006] Preferably, a threaded hole is respectively formed at one end of the connecting plate, and the threaded hole passes through the connecting plate and extends to the interior of the supporting block, and the interior of the threaded hole is threadedly connected to a second bolt.

[0007] Preferably, slide grooves are respectively provided on both sides of the operation box, and sliders are respectively provided on both sides of the moving block, and the sliders are located inside the slide grooves and slide.

[0008] Preferably, a connecting column is provided at one end of the top of the operating box, and a counterweight block is movably connected to the surface of the connecting column.

[0009] Preferably, both ends of one side of the connecting frame are respectively provided with a limiting sleeve, the interior of the limiting sleeve is slidably connected to a limiting inner rod, and one end of the limiting inner rod is connected to the fixing frame.

[0010] Preferably, a support frame is provided on one side of the bottom of the placement plate, a second motor is provided at the bottom of the support frame, the output end of the second motor is connected to the first rotating shaft, a first gear is provided on the top of the first rotating shaft, one side of the first gear is meshed with the second gear, and the top of the second gear is connected to the turntable.

[0011] Preferably, the third connecting block, the first T-shaped connecting block, the second T-shaped connecting block, the fourth connecting block, the first connecting block and the second connecting block are all movably connected.

[0012] Preferably, a first bolt is provided at each end of the support frame, and one end of the first bolt passes through the support frame and is threadedly connected to the placement plate.

[0013] Preferably, support columns are respectively provided around the bottom of the placement plate, one end of the support column is connected to a connecting shaft, both ends of the connecting shaft are respectively provided with moving wheels, and one end of the surface of the placement plate is respectively provided with a handle.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] When in use, the equipment is moved to the shore, and then the first electric hydraulic push rod is operated, so that the first electric hydraulic push rod drives the fixed frame to move, to adjust the position of the fixed frame so that it is located at the upper end of the salvage, and then the first motor is operated, so that the first motor drives the pulley to rotate through the second rotating shaft, so that the pulley loosens the wire rope, and through its weight, the clamping block moves downward, thereby moving in the river water, and then the third motor is operated, so that the third motor drives the moving block, the connecting plate, the supporting block and the clamping block to move through the bidirectional threaded rotating shaft, so that the clamping blocks are close to each other to clamp the floating garbage. By having two groups of clamping blocks close to each other, the garbage can be better clamped, and the garbage can be prevented from flowing out with the water, thereby increasing the salvage effect, and air vents and water seepage holes are opened, so that water can flow out through the water seepage holes, and a large amount of river water can be avoided inside, which affects the salvage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is a first three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a second three-dimensional structural diagram of the present invention;

[0019] Figure 3 This is a third three-dimensional structural diagram of the present invention;

[0020] Figure 4 This is a fourth three-dimensional structural diagram of the present invention;

[0021] Figure 5 Schematic diagram of the clamping block of the present invention.

[0022] In the figure: 1. Placement plate; 2. Turntable; 3. First connecting block; 4. Limiting sleeve; 5. Ventilation hole; 6. Limiting inner rod; 7. First motor; 8. Fixing frame; 9. First electric hydraulic push rod; 10. Connecting frame; 11. Second connecting block; 12. Support block; 13. Handle; 14. Connecting plate; 15. Clamping block; 16. Seepage hole; 17. Moving wheel; 18. Connecting shaft; 19. Support column; 20. First rotating shaft; 21. Second motor; 22. Support frame; 23. First bolt ; 24. First gear; 25. Second gear; 26. Connecting ring; 27. Wire rope; 28. Pulley; 29. Slider; 30. Slide; 31. Moving block; 32. Second bolt; 33. Third connecting block; 34. First T-shaped connecting block; 35. Second electric hydraulic push rod; 36. Second T-shaped connecting block; 37. Fourth connecting block; 38. Threaded hole; 39. Operating box; 40. Motor box; 41. Counterweight block; 42. Connecting column; 43. Support block; 44. Bidirectional threaded rotating shaft. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-5The present invention provides the following technical solutions: A river channel cleaning device for water conservancy project supervision, comprising a placing plate 1, a turntable 2 is provided on the surface of the placing plate 1, a support block 12 is provided on one side of the top of the turntable 2, a first connecting block 3 is provided on the top of the support block 12, a second connecting block 11 is provided on the inner side of the first connecting block 3, one end of the second connecting block 11 is connected to a connecting frame 10, a first electric hydraulic push rod 9 is provided on one side of the connecting frame 10, an output end of the first electric hydraulic push rod 9 is connected to a fixing frame 8, one end of the fixing frame 8 is provided with a first motor 7, an output end of the first motor 7 is connected to a second rotating shaft, a pulley 28 is provided on the surface of the second rotating shaft, a steel wire rope 27 is wound around the surface of the pulley 28, one end of the steel wire rope 27 is connected to a connecting ring 26, and an operating box 39 is installed at the bottom of the connecting ring 26. A motor box 40 is provided on one side of the operating box 39, and a third motor is provided inside the motor box 40. The output end of the third motor is connected to a bidirectional threaded rotating shaft 44. The surfaces of the bidirectional threaded rotating shaft 44 are respectively threadedly connected to the moving block 31. A connecting plate 14 is provided at the bottom of the moving block 31. A supporting block 43 is provided on one side of the connecting plate 14. A clamping block 15 is fixedly installed on one side of the support block 43. A third connecting block 33 is provided on the other side of the surface of the turntable 2. A first T-shaped connecting block 34 is provided on the inner side of the third connecting block 33. A second electric hydraulic push rod 35 is provided on one side of the first T-shaped connecting block 34. The output end of the second electric hydraulic push rod 35 is connected to the second T-shaped connecting block 36. Fourth connecting blocks 37 are respectively provided on both sides of the second T-shaped connecting block 36, and the fourth connecting block 37 is connected to the connecting frame 10.

[0025] In a specific embodiment of the present invention, by providing a limiting sleeve 4 and a limiting inner rod 6, the limiting inner rod 6 is made to move inside the limiting sleeve 4, thereby supporting the limiting inner rod 6 and increasing its stability in use.

[0026] In this embodiment, three sets of rope pulleys 28, steel ropes 27 and connecting rings 26 are provided to restrict the operating box 39 and increase its stability.

[0027] In this embodiment, the connection column 42 and the counterweight block 41 are provided to balance the weight and avoid weight inconsistency, which may cause tilting and affect the use effect.

[0028] In this embodiment, the second bolt 32 and the threaded hole 38 are provided to connect and fix the support block 43 and the clamping block 15 , thereby increasing the convenience of later disassembly and maintenance and improving the use effect.

[0029] In this embodiment, the slider 29 and the slide groove 30 are provided to restrict the moving block 31 and increase the stability of its movement.

[0030] The working principle and use process of the present invention are as follows: After the present invention is installed, when in use, the device is moved to the shore, and then the first electric hydraulic push rod 9 is operated, so that the first electric hydraulic push rod 9 drives the fixed frame 8 to move, to adjust the position of the fixed frame 8 so that it is located at the upper end of the salvage, and then the first motor 7 is operated, so that the first motor 7 drives the rope pulley 28 to rotate through the second rotating shaft, so that the rope pulley 28 loosens the wire rope 27, and through its weight, the clamping block 15 moves downward, thereby moving in the river water, and then the third motor is operated, so that the third motor drives the moving block 31, the connecting plate 14, the supporting block 43 and the clamping block 15 to move through the bidirectional threaded rotating shaft 44, so that the clamping blocks 15 are close to each other to clamp the floating garbage. By having the two groups of clamping blocks 15 close to each other, the garbage can be better clamped, and the garbage can be prevented from flowing out with the water, thereby increasing the salvage effect, and the air vents 5 and the water seepage holes 16 are opened, so that water can flow out through the water seepage holes 16 to avoid internal accumulation. When there is a large amount of river water, which affects the salvage effect, the first motor 7 is then operated, so that the first motor 7 drives the rope pulley 28 to reel in the wire rope 27, thereby moving the clamping block 15 upward, and then the second motor 21 is operated, so that the second motor 21 drives the first gear 24 to rotate through the first rotating shaft 20, so that the first gear 24 drives the turntable 2 to rotate through the second gear 25, so that it drives the clamping block 15 to move and adjust the position of the clamping block 15, and then the third motor is operated, so that it drives the clamping block 15 away, so that the garbage slides out from the inside of the clamping block 15, and the second electric hydraulic push rod 35 is operated, so that the second electric hydraulic push rod 35 drives the connecting frame 10 to move through the second T-shaped connecting block 36 and the fourth connecting block 37, so that the connecting frame 10 moves with the first connecting block 3 and the second connecting block 11, so as to adjust the angle of the connecting frame 10. Through its adjustment, the flexibility of use is increased. All electrical equipment in this device is powered by an external power supply.

[0031] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A river channel cleaning device for water conservancy project supervision, comprising a placement plate (1), characterized in that: A turntable (2) is provided on the surface of the placement plate (1), a support block (12) is provided on one side of the top of the turntable (2), a first connecting block (3) is provided on the top of each of the support blocks (12), a second connecting block (11) is provided on the inner side of the first connecting block (3), one end of the second connecting block (11) is connected to a connecting frame (10), a first electric hydraulic push rod (9) is provided on one side of the connecting frame (10), an output end of the first electric hydraulic push rod (9) is connected to a fixed frame (8), a first motor (7) is provided on one end of the fixed frame (8), an output end of the first motor (7) is connected to a second rotating shaft, a pulley (28) is provided on the surface of the second rotating shaft, a steel wire rope (27) is wound around the surface of the pulley (28), one end of the steel wire rope (27) is connected to a connecting ring (26), an operating box (39) is installed at the bottom of the connecting ring (26), and a motor is provided on one side of the operating box (39). A box (40) is provided inside the motor box (40), wherein a third motor is provided inside the motor box (40), an output end of the third motor is connected to a bidirectional threaded rotating shaft (44), the surface of the bidirectional threaded rotating shaft (44) is respectively threadedly connected to a moving block (31), a connecting plate (14) is provided at the bottom of the moving block (31), a supporting block (43) is provided on one side of the connecting plate (14), a clamping block (15) is fixedly installed on one side of the supporting block (43), a third connecting block (33) is provided on the other side of the surface of the turntable (2), a first T-shaped connecting block (34) is provided on the inner side of the third connecting block (33), a second electric hydraulic push rod (35) is provided on one side of the first T-shaped connecting block (34), an output end of the second electric hydraulic push rod (35) is connected to a second T-shaped connecting block (36), fourth connecting blocks (37) are respectively provided on both sides of the second T-shaped connecting block (36), and the fourth connecting block (37) is connected to the connecting frame (10).

2. A river channel cleaning device for water conservancy project supervision according to claim 1, characterized in that: The bottom of the clamping block (15) is respectively provided with a water seepage hole (16), and the top of the clamping block (15) is respectively provided with an air vent (5).

3. A river channel cleaning device for water conservancy project supervision according to claim 1, characterized in that: One end of the connecting plate (14) is provided with a threaded hole (38), and the threaded hole (38) passes through the connecting plate (14) and extends to the interior of the support block (43), and the interior of the threaded hole (38) is threadedly connected to a second bolt (32).

4. A river channel cleaning device for water conservancy project supervision according to claim 1, characterized in that: Slide grooves (30) are respectively provided on both sides of the operation box (39), and sliders (29) are respectively provided on both sides of the moving block (31), and the sliders (29) are located inside the slide grooves (30) and slide.

5. A river channel cleaning device for water conservancy project supervision according to claim 1, characterized in that: A connecting column (42) is provided at one end of the top of the operating box (39), and a counterweight block (41) is movably connected to the surface of the connecting column (42).

6. A river channel cleaning device for water conservancy project supervision according to claim 1, characterized in that: A limiting sleeve (4) is provided at both ends of one side of the connecting frame (10), and a limiting inner rod (6) is slidably connected inside the limiting sleeve (4), and one end of the limiting inner rod (6) is connected to the fixing frame (8).

7. A river channel cleaning device for water conservancy project supervision according to claim 1, characterized in that: A support frame (22) is provided on one side of the bottom of the placement plate (1), a second motor (21) is provided at the bottom of the support frame (22), an output end of the second motor (21) is connected to a first rotating shaft (20), a first gear (24) is provided on the top of the first rotating shaft (20), one side of the first gear (24) is meshedly connected to a second gear (25), and the top of the second gear (25) is connected to the turntable (2).

8. A river channel cleaning device for water conservancy project supervision according to claim 1, characterized in that: The third connecting block (33), the first T-shaped connecting block (34), the second T-shaped connecting block (36), the fourth connecting block (37), the first connecting block (3) and the second connecting block (11) are all movably connected.

9. A river channel cleaning device for water conservancy project supervision according to claim 1, characterized in that: A first bolt (23) is provided at each end of the support frame (22), and one end of the first bolt (23) passes through the support frame (22) and is threadedly connected to the placement plate (1).

10. The river channel cleaning device for water conservancy project supervision according to claim 1, characterized in that: Support columns (19) are respectively provided around the bottom of the placement plate (1), one end of the support column (19) is connected to a connecting shaft (18), and moving wheels (17) are respectively provided at both ends of the connecting shaft (18), and a handle (13) is respectively provided at one end of the surface of the placement plate (1).

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