River channel cleaning device

Abstract

The utility model discloses a riverway cleaning device which comprises a ship body and connecting columns, one end of the ship body is fixedly connected with the connecting columns, the number of the connecting columns is two, the connecting columns are symmetrically distributed on the two sides of the vertical center line of the ship body, one end of one connecting column is fixedly connected with a first motor, and the other end of the other connecting column is fixedly connected with a second motor. A rotating roller is fixedly connected to the tail end of a main shaft of the first motor, shifting rods are fixedly connected to the periphery of the rotating roller, a fixing shell is fixedly connected to one end of the ship body, a guide rod is fixedly connected to one end of the fixing shell, and aquatic plants in water can be shifted up and brought to the guide rod through the shifting rods; the aquatic plants slide to the inner side of the ship body along the guide rods, so that manual fishing is not needed, the labor intensity of workers is reduced, the overall working efficiency is improved, the fixed shell and the guide rods vibrate under reciprocating knocking of the knocking balls, sliding of the aquatic plants is accelerated through vibration of the guide rods, and the aquatic plants are prevented from being accumulated on the surfaces of the guide rods.

Description

Technical Field

[0001] The utility model relates to the technical field of river channel cleaning, in particular to a river channel cleaning device. Background Art

[0002] In the river channel, due to the sufficient supply of water, a large amount of aquatic plants will be produced on both sides of the river channel and on the water surface under the action of long-term action. The effect of aquatic plants will affect the movement of small fishing boats and cleaning boats in the river channel, which requires a great consumption of manual labor and will cause the accumulation of dirt and garbage on the river channel surface. In order to maintain the environmental sanitation of the river channel and normal traffic, it is necessary to regularly clean the aquatic plants in the river channel through cleaning devices.

[0003] A river channel cleaning device is disclosed in the patent with authorization announcement number CN220674430U, including a hull, a first slide groove is opened on the side wall of the hull, a slider is slidably connected inside the first slide groove, a hinge is rotatably connected to the side wall of the slider, a mounting plate is installed on one side of the hinge, a motor is installed inside one end of the mounting plate through bolts, a telescopic rod sleeve is installed inside the hull, a telescopic rod is slidably connected inside the telescopic rod sleeve, a fixed plate is installed at the bottom of the telescopic rod, and a saw blade is rotatably connected to the upper surface of one end of the fixed plate. The utility model can facilitate the cleaning of aquatic plants by arranging structures such as saw blades. When the device is in use, the motor is started to drive the saw blade to rotate, the telescopic rod is driven to rotate by rotating the second handle, the telescopic rod drives the fixed plate to rotate, and the fixed plate drives the saw blade to rotate, so as to clean the aquatic plants around the hull.

[0004] However, the above patent still has the following problems: although the above patent can cut and clean the aquatic plants by saw blades, the cut aquatic plants need to be manually salvaged, which is labor-intensive and inefficient, and is not conducive to cleaning large areas of water. Therefore, a river cleaning device is proposed to address the above problems. Utility Model Content

[0005] The technical problem to be solved by the utility model overcomes the existing defects and can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A river channel clearing device comprises a hull and a connecting column, wherein one end of the hull is fixedly connected to the connecting column, the number of the connecting columns is two and they are symmetrically distributed on both sides of the vertical center line of the hull, one end of one of the connecting columns is fixedly connected to a first motor, a roller is fixedly connected to the end of the main shaft of the first motor, a shifting rod is fixedly connected to the four sides of the roller, one end of the hull is fixedly connected to a fixed shell, one end of the fixed shell is fixedly connected to a guide rod, a vibration mechanism is arranged on the inner side of the fixed shell, and the other end of the connecting column is fixedly connected to a fixing frame.

[0008] Preferably, the vibration mechanism includes a support rod fixedly connected to the fixed shell, one end of the support rod is rotatably connected to a connecting rod, one end of the connecting rod is rotatably connected to a guide wheel, the other end of the connecting rod is fixedly connected to a knocking ball, one end of the fixed shell is fixedly connected to a second motor, the end of the main shaft of the second motor is fixedly connected to a paddle, and the paddle is arranged on one side of the guide wheel.

[0009] Preferably, a tension spring is fixedly connected to one end of the connecting rod close to the striking ball, and the tension spring is fixedly connected to the fixed shell.

[0010] Preferably, one end of the connecting column is fixedly connected to a fixing frame, one end of the fixing frame is fixedly connected to a third motor, the end of the main shaft of the third motor is fixedly connected to a base plate, one end of the base plate is fixedly connected to a side plate, the inner side of one end of the side plate is fixedly connected to an electric telescopic rod, the bottom end of the electric telescopic rod is fixedly connected to a fourth motor, the end of the main shaft of the fourth motor is fixedly connected to a rotating shaft, the rotating shaft is movably connected to the base plate, and the bottom end of the rotating shaft is fixedly connected to a saw blade.

[0011] Preferably, one end of the shift rod is fixedly connected to a blocking rod.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. A river cleaning device, which comprises a first motor, a roller, a lever, a stopper, a guide rod, a second motor, a lever plate, a support rod, a guide wheel, a connecting rod and a knocking ball. The lever can be used to lift water plants in the water and bring them onto the guide rod, so that the water plants can slide along the guide rod to the inside of the hull, thereby eliminating the need for manual salvage, reducing the labor intensity of the staff and improving the overall work efficiency. The reciprocating knocking of the knocking ball causes the fixed shell and the guide rod to vibrate, thereby accelerating the sliding of the water plants through the vibration of the guide rod and preventing the water plants from accumulating on the surface of the guide rod.

[0014] 2. A river channel cleaning device, which can adjust the use angle of the saw blade through the fourth motor and the electric telescopic rod. The use height of the saw blade can be adjusted through the electric telescopic rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of a river cleaning device.

[0017] Figure 2 The utility model is a schematic diagram of the installation structure of a guide rod of a river cleaning device.

[0018] Figure 3 The utility model is a schematic diagram of the installation structure of a lever of a river cleaning device in a side view.

[0019] Figure 4 The utility model is a schematic diagram of the installation structure of a tension spring of a river cleaning device.

[0020] In the figure: 1. hull; 2. connecting column; 3. first motor; 4. roller; 5. lever; 6. stopper; 7. fixed shell; 8. guide rod; 9. second motor; 10. lever; 11. support rod; 12. guide wheel; 13. connecting rod; 14. knocking ball; 15. tension spring; 16. fixing frame; 17. third motor; 18. bottom plate; 19. side plate; 20. electric telescopic rod; 21. fourth motor; 22. rotating shaft; 23. saw blade. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with specific implementation methods, wherein the accompanying drawings are only used for exemplary descriptions and represent only schematic diagrams rather than actual drawings, and cannot be understood as limitations on this patent. In order to better illustrate the specific implementation methods of the utility model, some parts of the accompanying drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the accompanying drawings may be omitted. Based on the specific implementation methods in the utility model, all other specific implementation methods obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] Example

[0023] like Figure 1-4As shown, a river cleaning device includes a hull 1 and a connecting column 2, one end of the hull 1 is fixedly connected to the connecting column 2, the number of the connecting columns 2 is two, and they are symmetrically distributed on both sides of the vertical center line of the hull 1, one end of one of the connecting columns 2 is fixedly connected to a first motor 3, the end of the main shaft of the first motor 3 is fixedly connected to a roller 4, the four sides of the roller 4 are fixedly connected to a lever 5, one end of the hull 1 is fixedly connected to a fixed shell 7, one end of the fixed shell 7 is fixedly connected to a guide rod 8, and the guide rod 8 and the lever The positions of 5 are cross-distributed, which can ensure that the lever 5 passes between adjacent guide rods 8. The guide rods 8 are inclined upward at 45 degrees, so that the water plants can slide along the guide rods 8. A vibration mechanism is provided on the inner side of the fixed shell 7. The other end of the connecting column 2 is fixedly connected to a fixing frame 16. The lever 5 can be used to lift the water plants in the water and bring them to the top of the guide rods 8, so that the water plants slide along the guide rods 8 to the inside of the hull 1, thereby eliminating the need for manual salvage, reducing the labor intensity of the staff and improving the overall work efficiency.

[0024] As a further improvement of the utility model, Figure 3 and Figure 4 As shown, the vibration mechanism includes a support rod 11 fixedly connected to the fixed shell 7, one end of the support rod 11 is rotatably connected to a connecting rod 13, one end of the connecting rod 13 is rotatably connected to a guide wheel 12, the other end of the connecting rod 13 is fixedly connected to a knocking ball 14, one end of the fixed shell 7 is fixedly connected to a second motor 9, the end of the main shaft of the second motor 9 is fixedly connected to a paddle plate 10, and the paddle plate 10 is arranged on one side of the guide wheel 12, the fixed shell 7 and the guide rod 8 are vibrated under the reciprocating knocking of the knocking ball 14, the sliding of the water plants is accelerated by the vibration of the guide rod 8, and the water plants are prevented from accumulating on the surface of the guide rod 8.

[0025] As a further improvement of the utility model, Figure 4 As shown, a tension spring 15 is fixedly connected to one end of the connecting rod 13 close to the knocking ball 14 , and the tension spring 15 is fixedly connected to the fixed shell 7 . Under the action of the tension spring 15 , the connecting rod 13 can knock the fixed shell 7 with the knocking ball 14 .

[0026] As a further improvement of the utility model, Figure 1 and Figure 2As shown, one end of the connecting column 2 is fixedly connected to a fixing frame 16, one end of the fixing frame 16 is fixedly connected to a third motor 17, the end of the main shaft of the third motor 17 is fixedly connected to a base plate 18, one end of the base plate 18 is fixedly connected to a side plate 19, the inner side of one end of the side plate 19 is fixedly connected to an electric telescopic rod 20, the bottom end of the electric telescopic rod 20 is fixedly connected to a fourth motor 21, the end of the main shaft of the fourth motor 21 is fixedly connected to a rotating shaft 22, the rotating shaft 22 is movably connected to the base plate 18, the rotating shaft 22 can be rotatably connected to the inner side of the base plate 18, and can also move vertically on the inner side of the base plate 18, the bottom end of the rotating shaft 22 is fixedly connected to a saw blade 23, the use angle of the saw blade 23 can be adjusted under the action of the fourth motor 21, and the use height of the saw blade 23 can be adjusted by the electric telescopic rod 20.

[0027] As a further improvement of the utility model, Figure 1 , Figure 2 and Figure 3 As shown, one end of the lever 5 is fixedly connected to a blocking rod 6 , which limits the waterweed and prevents the waterweed from sliding along the lever 5 to the surface of the roller 4 .

[0028] Working process: When the device is used to clean the water plants on the inner side of the river channel, the use position of the saw blade 23 is first adjusted, so that the third motor 17 can rotate with the saw blade 23 through the bottom plate 18 and the rotating shaft 22, so as to adjust the horizontal position of the saw blade 23. Under the action of the electric telescopic rod 20, the fourth motor 21 and the rotating shaft 22 can move with the saw blade 23 in the vertical direction, so as to adjust the vertical position of the saw blade 23. Then the hull 1 can be moved in the river. When moving, the water plants will be cut by the rotation of the saw blade 23. At the same time, the first motor 3 will also rotate with the lever 5 and the baffle 6 through the roller 4, and the cut water plants will be salvaged from the water by the lever 5 and the baffle 6. As the lever 5 and the baffle 6 continue to rotate, the lever 5 and the baffle 6 pass through the guide When the water plant is moved toward the guide rod 8, the lever 5 and the stop rod 6 will be moved away from the gap between the guide rods 8. At the same time, the water plants salvaged by the lever 5 and the stop rod 6 will also fall onto the surface of the guide rod 8, so that the water plants will slide along the guide rod 8 to the inner side of the hull 1, thereby eliminating the need for manual salvage, reducing the labor intensity of the staff and improving the overall work efficiency. At the same time, the second motor 9 will also drive the lever 10 to rotate back and forth, and the lever 10 will press the connecting rod 13 through the guide wheel 12, so that the connecting rod 13 and the knocking ball 14 are separated from the fixed shell 7. When the lever 10 passes over the guide wheel 12, the connecting rod 13 will knock the fixed shell 7 with the knocking ball 14 under the tension of the tension spring 15, so that the fixed shell 7 and the guide rod 8 vibrate, and the sliding of the water plants is accelerated through the vibration of the guide rod 8 to prevent the water plants from accumulating on the surface of the guide rod 8.

[0029] The above is a preferred implementation mode of the utility model. The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Technical personnel in this industry should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the utility model. Without departing from the protection scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model to be protected. The protection scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A river channel cleaning device, comprising a hull (1) and a connecting column (2), characterized in that: One end of the hull (1) is fixedly connected to a connecting column (2), the number of the connecting columns (2) is two and they are symmetrically distributed on both sides of the vertical center line of the hull (1), one end of one of the connecting columns (2) is fixedly connected to a first motor (3), the end of the main shaft of the first motor (3) is fixedly connected to a roller (4), the four sides of the roller (4) are fixedly connected to a lever (5), one end of the hull (1) is fixedly connected to a fixed shell (7), one end of the fixed shell (7) is fixedly connected to a guide rod (8), a vibration mechanism is arranged on the inner side of the fixed shell (7), and the other end of the connecting column (2) is fixedly connected to a fixed frame (16).

2. A river cleaning device according to claim 1, characterized in that: The vibration mechanism comprises a support rod (11) fixedly connected to a fixed shell (7); one end of the support rod (11) is rotatably connected to a connecting rod (13); one end of the connecting rod (13) is rotatably connected to a guide wheel (12); the other end of the connecting rod (13) is fixedly connected to a knocking ball (14); one end of the fixed shell (7) is fixedly connected to a second motor (9); a main shaft end of the second motor (9) is fixedly connected to a paddle (10), and the paddle (10) is arranged on one side of the guide wheel (12).

3. A river cleaning device according to claim 2, characterized in that: A tension spring (15) is fixedly connected to one end of the connecting rod (13) close to the knocking ball (14), and the tension spring (15) is fixedly connected to the fixed shell (7).

4. A river cleaning device according to claim 1, characterized in that: One end of the connecting column (2) is fixedly connected to a fixing frame (16), one end of the fixing frame (16) is fixedly connected to a third motor (17), a main shaft end of the third motor (17) is fixedly connected to a bottom plate (18), one end of the bottom plate (18) is fixedly connected to a side plate (19), an inner side of one end of the side plate (19) is fixedly connected to an electric telescopic rod (20), a bottom end of the electric telescopic rod (20) is fixedly connected to a fourth motor (21), a main shaft end of the fourth motor (21) is fixedly connected to a rotating shaft (22), the rotating shaft (22) is movably connected to the bottom plate (18), and a saw blade (23) is fixedly connected to the bottom end of the rotating shaft (22).

5. A river cleaning device according to claim 1, characterized in that: One end of the shifting rod (5) is fixedly connected to a blocking rod (6).

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