Aquatic weed dragging and collecting device for water pollution control

Abstract

The utility model relates to the technical field of river channel cleaning, and discloses an aquatic plant dragging and collecting device for water pollution control. The aquatic plant dragging and collecting device for water pollution control comprises a collecting device, an aquatic plant device mechanism is movably installed behind the collecting device, an aquatic plant cutting and fishing mechanism is connected to the lower portion of the collecting device, and the aquatic plant device mechanism comprises a plant containing frame installed behind the collecting device. The grass containing frame is connected to the rear portion of the collecting device, the grass containing frame is movably connected with the collecting device through the fixing rod and the connecting ring, when the grass containing frame moves through the collecting device, the grass containing frame can move in water, the moving grass containing frame can contain water plants floating on the water surface, and the water plants can be collected conveniently. The notch is formed in the front of the grass containing frame, the side opening frames are arranged on the two sides of the notch, the area of the grass containing frame for containing the aquatic plants is enlarged through the side opening frames, the efficiency of fishing the aquatic plants through the grass containing frame is improved, and meanwhile the water surface is kept clean.

Description

Technical Field

[0001] The utility model relates to the technical field of river cleaning, in particular to a waterweed dragging and collecting device for water pollution control. Background Technique

[0002] Waterweeds, as part of aquatic plants, play an important role in natural water bodies. They convert solar energy into organic matter through photosynthesis, providing direct or indirect food for aquatic animals and humans. However, when waterweeds grow excessively, they will absorb nutrients in the water, such as nitrogen and phosphorus, which are the main factors leading to water eutrophication. Eutrophication will cause a large number of algae to multiply, forming the "water bloom" phenomenon, which not only affects the beauty of water quality but also affects the self-purification ability of water bodies. For this reason, a waterweed dragging and collecting device for water pollution control is proposed.

[0003] The existing Chinese utility model patent with the reference publication number: CN211973437U discloses a river waterweed cleaning device, belonging to the technical field of river cleaning. In this technical solution, it includes a hull, a motor, a mechanical turntable, gears, and elastic rubber sheets. The top of the hull is connected to the end through a telescopic column, and airbags are fixedly sleeved on the bottoms of the hull and the end. Moreover, a protective shell is fixed on the outer wall of the top of the end. A motor is fixedly installed inside the protective shell, and the bearing of the output shaft end of the motor penetrates through the protective shell and is fixedly connected to a water wheel blade and a chopping knife. An outer shell is fixed between the hulls, and a net bag is bolted to the tail of the outer shell. Moreover, a guide block is fixedly installed at the front end inside the outer shell, and a runner is movably installed on the guide block. This river waterweed cleaning device can facilitate the rapid crushing and cleaning of waterweeds, improve the cleaning efficiency and stability of waterweeds, facilitate the improvement of the waterweed cleaning range and the collection and discharge of waterweeds, and can avoid the occurrence of omission and blockage problems during the collection of waterweeds.

[0004] Based on the retrieval of the above patent and the combination with the equipment in the prior art, it is found that due to the large number of waterweeds inside the river, the cut waterweeds float on the surface of the river and are not easy to clean. Moreover, there is also garbage on the surface of the river, and the garbage will also affect the water pollution of the river. The existence of these problems affects the use of the device. Content of the Utility Model

[0005] (I) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the utility model provides a waterweed dragging and collecting device for water pollution control, which has the advantages of cleaning waterweeds and river garbage, etc., and solves the above technical problems.

[0007] (II) Technical Solutions

[0008] To achieve the above object, the present utility model provides the following technical solutions: A waterweed dragging and collecting device for water pollution treatment, including a collecting device, a waterweed device mechanism is movably installed behind the collecting device, a waterweed cutting and salvaging mechanism is connected below the collecting device. The waterweed device mechanism includes: a grass-loading frame installed behind the collecting device, a handle is fixedly installed in the middle above the grass-loading frame, and side-opening frames for expanding the range of the waterweed device are movably installed on both sides of the grass-loading frame, and an adjusting rod is connected between the side-opening frame and the grass-loading frame. A notch for waterweeds to enter is opened in the front of the grass-loading frame;

[0009] The waterweed cutting and salvaging mechanism includes: a cutting device connected below the collecting device, a middle rod is installed in the middle of the cutting device, connecting rods are connected on both sides of the middle rod, and a motor box is arranged on one side of the connecting rod. A salvaging frame for a garbage device is arranged in front of the cutting device.

[0010] As a preferred technical solution of the present utility model, a square device box is arranged inside the collecting device, and the motor box is located on the right side inside the collecting device; the motor box prompts the device to rotate and cut.

[0011] As a preferred technical solution of the present utility model, an operating table is arranged in the front inside the collecting device, and connecting rings are movably installed on both sides in front of the collecting device, and a fixed rod is connected in front of the connecting ring; the operating table controls the direction of the collecting device.

[0012] As a preferred technical solution of the present utility model, the grass-loading frame forms a connection relationship with the collecting device through a fixed rod, and the side-opening frame forms a movable connection relationship with the grass-loading frame through an adjusting rod. The grass-loading frame is located behind the salvaging frame; the adjusting rod adjusts the angle of the grass-loading frame.

[0013] As a preferred technical solution of the present utility model, the number of the cutting devices is two groups, and the connecting rings are simultaneously installed on one side of the connecting rod, and the cutting devices are symmetrically arranged left and right with respect to the midpoint of the collecting device; the cutting devices cut waterweeds and other grasses.

[0014] As a preferred technical solution of the present utility model, the salvaging frame forms a connection relationship with the collecting device through a fixed rod, and the midpoint of the salvaging frame and the midpoint of the collecting device are on the same horizontal line; the collecting device stores the salvaged waterweeds.

[0015] As a preferred technical solution of the present utility model, multiple groups of connecting rings are arranged on both sides of the collecting device, and the upper parts of the grass-loading frame and the salvaging frame are on the same horizontal line as the bottom of the collecting device; the salvaging frame stores the garbage floating on the water surface.

[0016] Compared with the prior art, the utility model provides a waterweed dragging and collecting device for water pollution treatment, which has the following beneficial effects:

[0017] 1. The utility model is connected with a waterweed loading frame at the rear of the collecting device. The waterweed loading frame is movably connected with the collecting device through a fixing rod, a connecting ring. When the waterweed loading frame moves through the collecting device, the waterweed loading frame can move in the water. The moving waterweed loading frame can collect the waterweeds floating on the water surface. And a notch is arranged in front of the waterweed loading frame, and side opening frames are arranged on both sides of the notch. The side opening frames expand the collecting area of the waterweed loading frame for waterweeds, improve the efficiency of the waterweed loading frame in salvaging waterweeds, and keep the water surface clean at the same time;

[0018] 2. The utility model is provided with a cutting device at the bottom of the collecting device. The cutting device rotates through devices such as a connecting rod. When rotating, the waterweeds in the water can be cut and separated from the roots, so as to reduce the number of waterweeds and inhibit the growth of waterweeds. And a salvage frame is connected in front of the collecting device. Through the movement of the collecting device, the sundries in front of the collecting device can be collected uniformly, reducing the sundries on the water surface and improving the cleaning effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 is a schematic diagram of the waterweed loading frame assembly structure of the utility model;

[0021] Figure 3 is a schematic diagram of the cutting device assembly structure of the utility model;

[0022] Figure 4 is a schematic diagram of the collecting device assembly structure of the utility model;

[0023] Among them: 1. Collecting device; 11. Operating platform; 12. Connecting ring; 13. Fixing rod; 14. Salvage frame; 2. Device box; 3. Waterweed loading frame; 31. Handle; 32. Notch; 33. Side opening frame; 34. Adjusting rod; 4. Cutting device; 41. Intermediate rod; 42. Connecting rod; 43. Motor box. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following further describes in detail the embodiments of the present utility model in conjunction with the drawings. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0025] In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more; the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, terms such as "first", "second", "third", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0026] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and defined, the terms "connected" and "connected" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] Please refer to Figure 1 — Figure 4 , in this embodiment, a waterweed dragging and collecting device for water pollution treatment includes a collecting device 1. A waterweed device mechanism is movably installed behind the collecting device 1. A waterweed cutting and salvaging mechanism is connected below the collecting device 1. An operation table 11 is arranged in the front of the interior of the collecting device 1. And connecting rings 12 are movably installed on both sides in front of the collecting device 1. And a fixing rod 13 is connected in front of the connecting ring 12; a salvaging frame 14 is connected to the collecting device 1 through the fixing rod 13, and the midpoint of the salvaging frame 14 and the midpoint of the collecting device 1 are on the same horizontal line; a plurality of groups of connecting rings 12 are arranged on both sides of the collecting device 1, and the upper parts of the grass loading frame 3 and the salvaging frame 14 are on the same horizontal line as the bottom of the collecting device 1.

[0028] Specifically, an operation table 11 is arranged in the front of the interior of the collecting device 1. The advancing direction of the collecting device 1 is controlled by the arrangement of the operation table 11. At the same time, the collecting device 1 is connected to the salvaging frame 14 through the fixing rod 13. The salvaging frame 14 is located at the lower front side of the collecting device 1, and the garbage floating on the water surface can be salvaged, and the river channel can be cleaned to keep the river surface clean.

[0029] Inside the collection device 1, there is a square device box 2. The aquatic plant device mechanism includes: a grass-loading frame 3 installed behind the collection device 1. In the middle above the grass-loading frame 3, a handle 31 is fixedly installed. On both sides of the grass-loading frame 3, side-opening frames 33 are movably installed. A regulating rod 34 is connected between the side-opening frame 33 and the grass-loading frame 3. A notch 32 is formed in the front of the grass-loading frame 3. The grass-loading frame 3 is connected to the collection device 1 through a fixing rod 13. The side-opening frame 33 is movably connected to the grass-loading frame 3 through the regulating rod 34. The grass-loading frame 3 is located behind the fishing frame 14.

[0030] Specifically, the grass-loading frame 3 is connected to the collection device 1 through a fixing rod 13. A notch 32 is formed in the front of the grass-loading frame 3. The notch 32 is used to hold the aquatic plants after the cutting device 4. On both sides of the grass-loading frame 3, side-opening frames 33 are provided. The side-opening frames 33 hold the floating aquatic plants on both sides, thereby expanding the range of aquatic plant holding of the grass-loading frame 3. A handle 31 is installed above the grass-loading frame 3. The handle 31 can lift the grass-loading frame 3 to clean the internal aquatic plants, facilitating the grass-loading frame 3 to continue to hold the aquatic plants.

[0031] The aquatic plant cutting and fishing mechanism includes: a cutting device 4 connected to the lower part of the collection device 1. A middle rod 41 is installed in the middle of the cutting device 4. Connecting rods 42 are connected to both sides of the middle rod 41. A motor box 43 is provided on one side of the connecting rod 42. A fishing frame 14 is arranged in front of the cutting device 4. The number of cutting devices 4 is two groups. The connecting ring 12 is installed on one side of the connecting rod 42 at the same time. The cutting devices 4 are symmetrically arranged left and right with respect to the midpoint of the collection device 1. The motor box 43 is located on the right side inside the collection device 1.

[0032] Specifically, connecting rods 42 are connected to both sides of the collection device 1. The connecting rods 42 are connected to the cutting device 4 through the middle rod 41. When the cutting device 4 operates with the start of the collection device 1, the aquatic plants at the bottom of the collection device 1 can be cut, separating the aquatic plants from the roots, facilitating the holding of the cut aquatic plants and cleaning the river channel.

[0033] In use, the collection device 1 is placed on the water surface, and then the forward direction of the collection device 1 is controlled through the settings of the operation console 11. A salvage frame 14, a cutting device 4, and a grass loading frame 3 are respectively arranged in the front, middle, and rear of the collection device 1. The salvage frame 14 is connected to the collection device 1 through a fixing rod 13. The garbage in front of the collection device 1 is collected by means of the salvage frame 14. The cutting device 4 rotates through the settings of an intermediate rod 41 and a motor box 43. When rotating, the waterweeds below the collection device 1 can be cut, separating the waterweeds from their roots. And there is a certain distance between the cutting device 4 and the collection device 1, which is convenient for cutting the waterweeds to a certain depth. The cut waterweeds float on the water surface. A grass loading frame 3 is connected behind the collection device 1. The grass loading frame 3 is connected to the collection device 1 through a fixing rod 13. And side opening frames 33 are arranged on both sides of the grass loading frame 3. The side opening frames 33 expand the loading area of the front slot 32 of the grass loading frame 3, collecting the waterweeds near the collection device 1. And a handle 31 is arranged above the grass loading frame 3. The grass loading frame 3 can be rotated by means of a connecting ring 12. The grass loading frame 3 is lifted, and then the waterweeds inside it are loaded into the interior of the loading box 2, which is convenient for the grass loading frame 3 to continue loading and cleaning the waterweeds subsequently.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waterweed dragging and collecting device for water pollution treatment, comprising a collecting device (1), a waterweed device mechanism is movably installed behind the collecting device (1), and a waterweed cutting and salvaging mechanism is connected below the collecting device (1), characterized in that, The waterweed device mechanism includes: a grass loading frame (3) installed behind the collection device (1). In the middle above the grass loading frame (3), a handle (31) is fixedly installed. On both sides of the grass loading frame (3), side opening frames (33) are movably installed. And between the side opening frames (33) and the grass loading frame (3), an adjusting rod (34) is connected. In the front of the grass loading frame (3), a notch (32) is opened. The waterweed cutting and salvaging mechanism includes: a cutting device (4) connected below the collection device (1). In the middle of the cutting device (4), an intermediate rod (41) is installed. On both sides of the intermediate rod (41), connecting rods (42) are connected. And on one side of the connecting rods (42), a motor box (43) is arranged. In the front of the cutting device (4), a salvaging frame (14) is arranged.

2. The waterweed dragging and collecting device for water pollution treatment according to claim 1, wherein, Inside the collection device (1), a square device box (2) is arranged. And the motor box (43) is located on the right side inside the collection device (1).

3. The waterweed dragging and collecting device for water pollution treatment according to claim 1, characterized in that, In the front inside the collection device (1), an operation table (11) is arranged. On both sides in the front of the collection device (1), connecting rings (12) are movably installed. And in the front of the connecting rings (12), a fixing rod (13) is connected.

4. The waterweed dragging and collecting device for water pollution treatment according to claim 1, characterized in that, The grass loading frame (3) forms a connection relationship with the collection device (1) through the fixing rod (13). And the side opening frames (33) form a movable connection relationship with the grass loading frame (3) through the adjusting rod (34). The grass loading frame (3) is located behind the salvaging frame (14).

5. A waterweed dragging and collecting device for water pollution control according to claim 1, characterized in that, The number of the cutting devices (4) is two groups. And the connecting rings (12) are simultaneously installed on one side of the connecting rods (42). And the cutting devices (4) are symmetrically arranged about the midpoint of the collection device (1).

6. The waterweed dragging and collecting device for water pollution treatment according to claim 3, characterized in that, The salvaging frame (14) forms a connection relationship with the collection device (1) through the fixing rod (13). And the midpoint of the salvaging frame (14) and the midpoint of the collection device (1) are on the same horizontal line.

7. A waterweed dragging and collecting device for water pollution treatment according to claim 3, characterized in that, On both sides of the collection device (1), multiple groups of connecting rings (12) are arranged. And the upper parts of the grass loading frame (3) and the salvaging frame (14) are on the same horizontal line as the bottom of the collection device (1).

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