Aquatic weed cleaning device

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to an aquatic plant cleaning device which comprises a fixing plate, a rotating rod rotationally connected to the side face of the fixing plate, a blade fixedly connected to the outer surface of the rotating rod, a worm wheel fixedly connected to the side end of the rotating rod, a driving motor installed at the top of the fixing plate, and a worm fixedly connected to the output end of the driving motor. The worm is arranged on the side face of the worm gear and meshed with the worm gear, and the driving motor is sleeved with a waterproof sleeve. Through cooperative use of a worm, a worm gear, a driving motor, a rotating rod, a blade, an air pump, a connecting pipe and an air spraying hole, the worm can be driven to rotate through the driving motor, the blade is driven to rotate through the meshing effect between the worm and the worm gear, and aquatic plants can be cut up and treated through rotation of the blade; and meanwhile, air can be sprayed out from the connecting pipe through the air spraying holes, so that crushed grass attached to the surfaces of the blades is removed, the sharpness of the surfaces of the blades is improved, and the aquatic plant treatment efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a waterweed cleaning device. Background Art

[0002] Waterweed generally refers to herbaceous plants that can grow in water. Aquatic plants refer to plant groups that are physiologically dependent on the water environment and at least part of their growth cycle occurs in the water or on the water surface. There are many rivers in my country. In recent years, due to the eutrophication of water bodies, a large number of waterweeds have grown in the rivers. Water peanuts, water hyacinths, and water lilies are the main cleaning targets. These waterweeds grow fast and can cover the water surface in a short time. They consume a lot of dissolved oxygen, making it difficult for aquatic organisms to survive. In autumn, the rot of roots and leaves will also pollute the water source. Cleaning devices are needed when cleaning waterweeds in water conservancy projects.

[0003] The Chinese authorized announcement number is CN219059979U, which is a water weed cleaning device for a water conservancy project river. The motor drives the saw blade to rotate and cut the water weeds, so that the water weeds are cut into small pieces, and then the cutting blade further cuts the water weeds. The cutting method reduces the difficulty of salvaging the water weeds, and the cut water weeds are directly sent to the collection box through the bottom plate to avoid secondary salvage work. Compared with the manual salvage method, the salvage work efficiency is improved.

[0004] There are still certain shortcomings in use. When cleaning aquatic plants, grass fragments will adhere to the surface of the saw blade. The adhesion of the grass fragments will reduce the sharpness of the saw blade surface, thereby reducing the cleaning and cutting efficiency of the aquatic plants, making the practicality of the aquatic plant cleaning device limited. At the same time, when collecting aquatic plants, the aquatic plants cannot be evenly distributed in the collection box, which will reduce the utilization rate of the collection box space and reduce the scope of use of the aquatic plant cleaning device. Utility Model Content

[0005] The purpose of the utility model is to provide an aquatic plant cleaning device to solve the problem raised in the above-mentioned background technology that when cleaning the aquatic plants, the surface of the saw blade will be adhered to broken grass, the adhesion of the broken grass will reduce the sharpness of the saw blade surface, and further reduce the cleaning and cutting efficiency of the aquatic plants, making the practicality of the aquatic plant cleaning device limited. At the same time, when collecting the aquatic plants, the aquatic plants cannot be evenly distributed in the collection box, which will reduce the utilization rate of the collection box space and reduce the scope of use of the aquatic plant cleaning device.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A water weed cleaning device comprises a fixed plate, a side surface of the fixed plate is rotatably connected to a rotating rod, an outer surface of the rotating rod is fixedly connected to a blade, a side end of the rotating rod is fixedly connected to a worm gear, a driving motor is installed on the top of the fixed plate, an output end of the driving motor is fixedly connected to a worm, the worm is arranged on the side of the worm gear, the worm is meshed with the worm gear, a waterproof cover is sleeved on the outside of the driving motor, a storage box is fixedly connected to the top of the fixed plate, an electric telescopic rod is installed on the side of the storage box, and a push plate is fixedly connected to the side end of the electric telescopic rod.

[0008] As a preferred solution of the utility model, the push plate extends into the storage box and is slidably connected to the storage box, an air pump is installed on the side of the storage box, a connecting pipe is fixedly connected to the side of the air pump, and the connecting pipe is connected to the air pump.

[0009] As a preferred solution of the utility model, an air jet hole is opened in the connecting pipe, the connecting pipe is arranged on the top of the rotating rod, and the air jet hole is opposite to the blade.

[0010] As a preferred solution of the utility model, a conveying motor is installed on the top of the storage box, and a conveying roller is fixedly connected to the output end of the conveying motor.

[0011] As a preferred solution of the utility model, a conveyor belt is arranged outside the conveyor roller, the conveyor roller is drivingly connected to the conveyor belt, and the conveyor belt is arranged on the top of the storage box.

[0012] As a preferred solution of the utility model, a floating plate is fixedly connected to the bottom of the fixing plate, and a hull is fixedly connected to the side of the fixing plate, and the shape of the hull is rectangular.

[0013] As a preferred solution of the utility model, a plurality of blades are provided, the plurality of blades are evenly distributed on the surface of the rotating rod, and the plurality of blades have the same size.

[0014] As a preferred solution of the utility model, the shape of the waterproof cover is cylindrical, the material of the waterproof cover is plastic, and the waterproof cover is arranged on the side of the storage box.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the utility model, by arranging a worm, a worm wheel, a driving motor, a rotating rod, a blade, an air pump, a connecting pipe and an air jet hole for coordinated use, the driving motor can drive the worm to rotate, and the meshing action between the worm and the worm wheel can drive the blade to rotate, and the rotation of the blade can chop the aquatic plants and process the aquatic plants. At the same time, gas can be ejected from the connecting pipe through the air jet hole, thereby removing the broken grass attached to the surface of the blade, improving the sharpness of the blade surface, and improving the efficiency of processing the aquatic plants.

[0017] 2. In the utility model, by setting the electric telescopic rod, the push plate and the conveyor belt for coordinated use, the grass clippings can be transferred to the storage box through the conveyor belt, and the push plate can be driven to move by the electric telescopic rod. The grass clippings can be evenly distributed in the storage box through the movement of the push plate, thereby improving the space utilization rate of the storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the storage box and the fixing plate of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the storage box and the electric telescopic rod of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the worm and worm wheel of the utility model.

[0022] In the figure: 1. hull; 2. fixing plate; 3. floating plate; 4. electric telescopic rod; 5. storage box; 6. push plate; 7. conveyor belt; 8. conveying motor; 9. waterproof cover; 10. worm; 11. worm gear; 12. rotating rod; 13. blade; 14. connecting pipe; 15. jet hole; 16. air pump; 17. driving motor; 18. conveying roller. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0025] A water weed cleaning device includes a fixed plate 2, a rotating rod 12 is rotatably connected to the side of the fixed plate 2, a blade 13 is fixedly connected to the outer surface of the rotating rod 12, a worm gear 11 is fixedly connected to the side end of the rotating rod 12, a driving motor 17 is installed on the top of the fixed plate 2, a worm 10 is fixedly connected to the output end of the driving motor 17, the worm 10 is arranged on the side of the worm gear 11 and the worm 10 is meshed with the worm gear 11, a waterproof cover 9 is sleeved on the outside of the driving motor 17, a storage box 5 is fixedly connected to the top of the fixed plate 2, an electric telescopic rod 4 is installed on the side of the storage box 5, and a push plate 6 is fixedly connected to the side end of the electric telescopic rod 4.

[0026] In this embodiment, Figure 2 and Figure 4 As shown, the push plate 6 extends into the storage box 5 and is slidably connected to the storage box 5. An air pump 16 is installed on the side of the storage box 5. A connecting pipe 14 is fixedly connected to the side of the air pump 16. The connecting pipe 14 is connected to the air pump 16. An air jet hole 15 is opened in the connecting pipe 14. The connecting pipe 14 is arranged on the top of the rotating rod 12. The air jet hole 15 is opposite to the blade 13. A conveying motor 8 is installed on the top of the storage box 5. A conveying roller 18 is fixedly connected to the output end of the conveying motor 8.

[0027] The worm 10 can be driven to rotate by the driving motor 17, and the meshing action between the worm 10 and the worm wheel 11 can drive the blade 13 to rotate. The rotation of the blade 13 can chop the aquatic plants and process the aquatic plants. At the same time, gas can be ejected from the connecting pipe 14 through the air jet hole 15 to remove the broken grass attached to the surface of the blade 13, thereby improving the sharpness of the surface of the blade 13 and improving the efficiency of processing the aquatic plants.

[0028] In this embodiment, Figure 1 and Figure 3 As shown, a conveyor belt 7 is arranged on the outside of the conveyor roller 18, and the conveyor roller 18 is transmission-connected to the conveyor belt 7, and the conveyor belt 7 is arranged on the top of the storage box 5, and the bottom of the fixed plate 2 is fixedly connected to the floating plate 3, and the side of the fixed plate 2 is fixedly connected to the hull 1, and the shape of the hull 1 is rectangular, and a plurality of blades 13 are arranged, and the plurality of blades 13 are evenly distributed on the surface of the rotating rod 12, and the sizes of the plurality of blades 13 are the same, and the shape of the waterproof cover 9 is cylindrical, and the material of the waterproof cover 9 is plastic, and the waterproof cover 9 is arranged on the side of the storage box 5.

[0029] Among them, the grass clippings can be transmitted to the storage box 5 through the conveyor belt 7, and the push plate 6 can be driven to move by the electric telescopic rod 4. The movement of the push plate 6 can evenly distribute the grass clippings in the storage box 5, thereby improving the space utilization rate of the storage box 5.

[0030] Working process of the utility model: when the water weed cleaning device designed in this scheme is used, the whole device is placed at the position where water weeds need to be removed, and then the switches of all external electrical appliances are turned on; when the driving motor 17 is working, it drives the worm 10 to rotate, and the meshing action of the worm 10 and the worm wheel 11 drives the rotating rod 12 and the blade 13 to rotate, and the water weeds are cut into chopped grass by the rotation of the blade 13; when the transmission motor 8 is working, it drives the transmission roller 18 to rotate, and the transmission roller 18 drives the conveyor belt 7 to transmit, and the chopped grass is transmitted to the storage box 5 by the conveyor belt 7; when the electric telescopic rod 4 is working, it drives the push plate 6 to move, and the water weeds are evenly distributed in the storage box 5 by the movement of the push plate 6, so as to avoid the waste of space in the storage box 5 and improve the practicality of the cleaning device when in use.

[0031] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waterweed cleaning device, comprising a fixing plate (2), characterized in that: The side of the fixed plate (2) is rotatably connected to a rotating rod (12), the outer surface of the rotating rod (12) is fixedly connected to a blade (13), the side end of the rotating rod (12) is fixedly connected to a worm gear (11), the top of the fixed plate (2) is equipped with a driving motor (17), the output end of the driving motor (17) is fixedly connected to a worm (10), the worm (10) is arranged on the side of the worm gear (11), the worm (10) is meshed with the worm gear (11), the outside of the driving motor (17) is sleeved with a waterproof cover (9), the top of the fixed plate (2) is fixedly connected to a storage box (5), the side of the storage box (5) is equipped with an electric telescopic rod (4), and the side end of the electric telescopic rod (4) is fixedly connected to a push plate (6).

2. The waterweed cleaning device according to claim 1, characterized in that: The push plate (6) extends into the storage box (5) and is slidably connected to the storage box (5); an air pump (16) is installed on the side of the storage box (5); a connecting pipe (14) is fixedly connected to the side of the air pump (16); and the connecting pipe (14) is in communication with the air pump (16).

3. The waterweed cleaning device according to claim 2, characterized in that: An air injection hole (15) is provided in the connecting pipe (14), and the connecting pipe (14) is arranged on the top of the rotating rod (12), and the air injection hole (15) is opposite to the blade (13).

4. The waterweed cleaning device according to claim 2, characterized in that: A conveying motor (8) is installed on the top of the storage box (5), and a conveying roller (18) is fixedly connected to the output end of the conveying motor (8).

5. The waterweed cleaning device according to claim 4, characterized in that: A conveyor belt (7) is arranged outside the conveyor roller (18), the conveyor roller (18) is in transmission connection with the conveyor belt (7), and the conveyor belt (7) is arranged on the top of the storage box (5).

6. The waterweed cleaning device according to claim 1, characterized in that: The bottom of the fixing plate (2) is fixedly connected to a floating plate (3), and the side of the fixing plate (2) is fixedly connected to a hull (1), and the shape of the hull (1) is rectangular.

7. The waterweed cleaning device according to claim 1, characterized in that: A plurality of blades (13) are provided, and the plurality of blades (13) are evenly distributed on the surface of the rotating rod (12), and the plurality of blades (13) have the same size.

8. The waterweed cleaning device according to claim 1, characterized in that: The waterproof cover (9) is cylindrical in shape and made of plastic. The waterproof cover (9) is arranged on the side of the storage box (5).

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