River channel floating object cleaning equipment

Abstract

The utility model discloses river channel floating object cleaning equipment which comprises an installation plate installed on a ship deck, and a floating object collecting assembly is arranged on the side, away from a ship body, of the installation plate and comprises a feeding box and a collecting net. One side of the feeding box is arranged to be in an opening shape, two transmission rollers distributed in parallel are rotationally connected to the inner wall of the opening side of the feeding box, horizontal gears meshed with each other are installed at one ends of the two transmission rollers, and one horizontal gear is in transmission connection through a driving motor. The floating object collecting assembly is arranged, the gap between the two transmission rollers is located on the water surface, the ship body is driven to move, the driving motor is matched with the two horizontal gears to enable the two transmission rollers to rotate relatively, garbage floating on the water surface is guided to be fed into the feeding box from the gap, and the garbage is collected along with accumulation of materials in the feeding box. And the material collecting opening formed in the bottom can serve as a releasing opening, namely, garbage is extruded into the collecting net to be collected, the garbage on the water surface is effectively cleaned, and cleaning is convenient and fast.

Description

Technical Field

[0001] This utility model relates to the field of water body cleaning technology, and in particular to a device for cleaning floating debris in river channels. Background Technology

[0002] The economic losses caused by increasingly severe water pollution are incalculable. In today's rapidly developing economy, people are increasingly aware of the importance of environmental protection, especially water conservation. This is not only about beautifying our living environment and creating a more suitable living space, but also has a profound impact on the economy and people's daily lives.

[0003] Currently, the removal of floating debris in rivers mainly relies on river cleaning equipment or manual dredging. However, river cleaning equipment is relatively large, energy-intensive, and costly, making it unsuitable for narrow rivers and lakes. Furthermore, most river cleaning equipment is fuel-powered, leading to various forms of pollution. Manual dredging, on the other hand, is inefficient, labor-intensive, and yields poor results. Existing river debris removal equipment is inconvenient to adjust the height of the debris collection mechanism, hindering effective collection of floating debris, and the collected debris is difficult to clean up.

[0004] Therefore, it is necessary to invent a device for cleaning floating debris in river channels to solve the above problems. Summary of the Invention

[0005] This utility model provides a river floating debris cleaning device. By setting up a floating debris collection component, the gap between two drive rollers is located at the water surface. By moving the hull, the drive motor and two flat gears make the two drive rollers rotate relative to each other, guiding the floating debris on the water surface through the gap into the feeding box. As the material in the feeding box accumulates, the collection port at the bottom can be used as a release port, that is, the debris is squeezed into the collection net for collection, effectively cleaning up the debris on the water surface and solving the shortcomings mentioned in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A river floating debris removal device includes an installation plate mounted on the deck of a ship, wherein a floating debris collection assembly is provided on the side of the installation plate away from the hull, which includes a feed box and a collection net;

[0008] The feeding box is open on one side, and two parallel transmission rollers are rotatably connected to the inner wall of the open side of the feeding box. One end of each of the two transmission rollers is equipped with a meshing flat gear, and one of the flat gears is connected by a drive motor. A collection port is provided through the bottom of the inner side of the feeding box, and an unfolding panel is detachably installed at the bottom of the feeding box and outside the collection port.

[0009] The upper edge of the collection net is rolled around the outside of the unfolding enclosure, so that the top inlet of the collection net is opened;

[0010] An adjustment mechanism is provided between the feed box and the mounting plate to enable the feed box and the mounting plate to be movably connected. The mechanism includes a horizontal adjustment part and a vertical adjustment part. The horizontal adjustment part is used to adjust the distance between the feed box and the mounting plate, and the vertical adjustment part is used to adjust the height of the feed box.

[0011] Preferably, the longitudinal adjustment part includes a vertical frame plate and a traction suspension. The end of the traction suspension is embedded in the vertical frame plate and slides in cooperation with the inside of the vertical frame plate. A threaded rod is rotatably connected to the inner side of the traction suspension, and a motor for driving the threaded rod is fixedly connected to the top of the vertical frame plate. The threaded rod passes through the traction suspension and is threadedly sleeved with a through hole. The bottom end of the vertical frame plate is fixedly connected to the feed box.

[0012] Preferably, the lateral adjustment part includes an extension plate and an electric push rod. The extension plate is fixed to the output end of the electric push rod. A telescopic groove is provided on one side of the mounting plate. The extension plate is slidably connected to the inside of the telescopic groove. The side of the electric push rod away from the extension plate is fixedly connected to the inner wall of the telescopic groove.

[0013] Preferably, the two ends of the transmission roller are connected to the outer wall of the feed box through sealed bearings, a soft layer is sleeved on the outside of the transmission roller, a gap is reserved between the two transmission rollers, and the soft layer is made of rubber.

[0014] Preferably, a sealing box is fixedly connected to the outer wall of the feed box, and the drive motor and two spur gears are located inside the sealing box, with the drive motor fixedly connected to the sealing box.

[0015] Preferably, a mounting plate is fixedly mounted on the outer side of the mounting plate, and at least two mounting holes are opened on the mounting plate. Bolts are inserted into the mounting holes, and the mounting plate is fixed to the hull by the bolts.

[0016] Preferably, the unfolding panel and the feed box are connected by screws.

[0017] Preferably, a limiting frame is fixedly connected to the bottom of the feed box and outside the collection port. One end of the limiting frame is provided with an inlet that matches the outer diameter of the unfolding panel. The unfolding panel and the limiting frame are slidably connected. At least one screw is connected between the unfolding panel and the feed box.

[0018] Preferably, the bottom of the collecting net has an open structure, and a drawstring is provided at the lower edge of the collecting net to close the bottom of the collecting net.

[0019] Preferably, a counterweight is installed at the bottom of the collecting net.

[0020] The beneficial effects of this utility model are:

[0021] By setting up a floating debris collection component, the gap between the two drive rollers is positioned at the water surface. By moving the boat, the drive motor, in conjunction with two flat gears, causes the two drive rollers to rotate relative to each other, guiding the floating debris on the water surface through the gap into the feed box. As the material accumulates in the feed box, the collection port at its bottom can serve as a release port, whereby the debris is squeezed into the collection net for collection, effectively cleaning up the debris on the water surface, and making the cleaning convenient and quick.

[0022] The mounting plate is fixed to the hull with bolts. The position of the feed box can be adjusted according to the size of the hull and the draft. It can be used on different hulls and has a wide range of applications. It can be directly installed on existing hulls for modification. The cost is low and the replacement and maintenance are convenient when the collection net is damaged, which facilitates its widespread use. Attached Figure Description

[0023] Figure 1 A first-view perspective perspective view of the river floating debris cleaning device (transmission rollers omitted) provided by this utility model;

[0024] Figure 2 A second-view perspective perspective view of the river floating debris cleaning device (transmission rollers omitted) provided by this utility model;

[0025] Figure 3 A third-view perspective view of the river floating debris cleaning device (transmission rollers omitted) provided by this utility model;

[0026] Figure 4 This is a perspective view of the mounting plate in this utility model;

[0027] Figure 5 This is a perspective view of the connection structure of the mounting plate, vertical frame plate and electric push rod in this utility model;

[0028] Figure 6 This is a perspective view of the floating object collection component (excluding the collection net) in this utility model;

[0029] Figure 7 This is a front view of the floating object collection component (collection net omitted) in this utility model.

[0030] In the picture:

[0031] Mounting plate-1; Floating object collection assembly-2; Lateral adjustment part-3; Longitudinal adjustment part-4; Sealing box-5; Mounting piece-6; Mounting hole-7; Limiting frame-8;

[0032] Feed box-21; Collection net-22; Drive roller-23; Flat gear-24; Collection port-25; Expanding enclosure-26; Drive motor-27;

[0033] Extension plate-31; Electric push rod-32; Telescopic groove-33;

[0034] Vertical frame plate-41; traction suspension-42; threaded rod-43; motor-44. Detailed Implementation

[0035] The technical solutions in this embodiment will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this embodiment, and not all embodiments.

[0036] The following is combined with Figure 1-7 This application will be described in further detail.

[0037] A river floating debris cleaning device includes an installation plate 1 installed on the deck of a ship. A floating debris collection component 2 is provided on the side of the installation plate 1 away from the ship, which includes a feed box 21 and a collection net 22.

[0038] One side of the feed box 21 is open, and two parallel transmission rollers 23 are rotatably connected to the inner wall of the open side of the feed box 21. One end of each of the two transmission rollers 23 is equipped with a meshing flat gear 24, and one of the flat gears 24 is connected by a drive motor 27. A collection port 25 is provided through the bottom of the inner side of the feed box 21, and an unfolding panel 26 is detachably installed at the bottom of the feed box 21 and outside the collection port 25.

[0039] The upper edge of the collection net 22 is rolled around the outside of the unfolding enclosure 26, so that the top inlet of the collection net 22 is opened;

[0040] An adjustment mechanism is provided between the feed box 21 and the mounting plate 1 to enable the feed box 21 to be movably connected to the mounting plate 1. The mechanism includes a horizontal adjustment part 3 and a vertical adjustment part 4. The horizontal adjustment part 3 is used to adjust the distance between the feed box 21 and the mounting plate 1, and the vertical adjustment part 4 is used to adjust the height of the feed box 21.

[0041] Furthermore, in the above technical solution, the longitudinal adjustment part 4 includes a vertical frame plate 41 and a traction suspension 42. The end of the traction suspension 42 is embedded in the vertical frame plate 41 and slides with the inside of the vertical frame plate 41. A threaded rod 43 is rotatably connected to the inside of the traction suspension 42, and a motor 44 for driving the threaded rod 43 is fixedly connected to the top of the vertical frame plate 41. The threaded rod 43 passes through the traction suspension 42 and is threadedly sleeved with the through hole. The bottom end of the vertical frame plate 41 is fixedly connected to the feed box 21.

[0042] Furthermore, in the above technical solution, the lateral adjustment part 3 includes an extension plate 31 and an electric push rod 32. The extension plate 31 is fixed to the output end of the electric push rod 32. A telescopic groove 33 is provided on one side of the mounting plate 1. The extension plate 31 is slidably connected to the inside of the telescopic groove 33. The side of the electric push rod 32 away from the extension plate 31 is fixedly connected to the inner wall of the telescopic groove 33.

[0043] Furthermore, in the above technical solution, the two ends of the transmission roller 23 are connected to the outer wall of the feed box 21 through sealed bearings. A soft layer is sleeved on the outside of the transmission roller 23. A gap is reserved between the two transmission rollers 23, and the soft layer is made of rubber. When the two transmission rollers 23 rotate inward relative to each other, the garbage will be guided from the gap into the feed box 21. As the material in the feed box 21 accumulates, the collection port 25 at the bottom can be used as a release port, that is, the garbage is squeezed into the collection net 22 for collection.

[0044] Furthermore, in the above technical solution, a sealing box 5 is fixedly connected to the outer wall of the feed box 21, and the drive motor 27 and two spur gears 24 are located inside the sealing box 5. The drive motor 27 is fixedly connected to the sealing box 5, which extends the service life of the device. The drive motor 27, motor 44 and electric push rod 32 are all powered by an external power source.

[0045] Furthermore, in the above technical solution, a mounting plate 6 is fixedly installed on the outer side of the mounting plate 1, and at least two mounting holes 7 are opened on the mounting plate 6. Bolts are inserted into the mounting holes 7, and the mounting plate 1 is fixed to the hull by the bolts. With the help of the adjustment mechanism, it can be used for different hulls.

[0046] As one embodiment of the connection structure between the unfolding enclosure 26 and the feed box 21 in this application, the unfolding enclosure 26 and the feed box 21 are connected by screws.

[0047] Furthermore, in the above technical solution, in order to facilitate the replacement of the collection net 22 and avoid the problem of the collection net 22 being damaged and affecting the normal use of the device, a limiting frame 8 is fixedly connected to the bottom of the feed box 21 and located outside the collection port 25. One end of the limiting frame 8 is provided with an inlet that matches the outer diameter of the unfolding plate 26, and the unfolding plate 26 is slidably connected to the limiting frame 8. At least one screw is connected between the unfolding plate 26 and the feed box 21. After the collection net 22 is hung on the unfolding plate 26, it is quickly positioned through the inlet and slides into the limiting frame 8. Then, the screw is used to quickly fix it to the feed box 21. The combination has high stability.

[0048] Furthermore, in the above technical solution, the bottom of the collection net 22 is an open structure, and a drawstring is provided at the lower edge of the collection net 22 to close the bottom of the collection net 22. The drawstring and the structure of the collection net 22 are compatible with existing technology, which will not be described in detail here. When cleaning the garbage collected in the collection net 22, the garbage can be taken out by opening the drawstring so that its bottom is open.

[0049] Furthermore, in the above technical solution, a counterweight is installed at the bottom of the collection net 22 to make the collection net 22 extend downward and keep it taut. In this way, a cavity is formed inside the collection net 22 to collect garbage, thereby avoiding the defect that the collection net 22 will tilt or roll up when in water, which would prevent it from being collected properly.

[0050] Working principle of this utility model:

[0051] The device is fixed to the hull by bolts. The position of the feed box 21 is adjusted according to the size and draft of the hull to suit different hulls. Specifically, it is controlled by connecting the power supply and PLC controller, which is existing technology and will not be described in detail here. The output shaft of the motor 44 drives the threaded rod 43 to make the traction suspension 42 drive the floating object collection assembly 2 to rise and fall. During operation, the gap between the two drive rollers 23 is positioned at the water surface. By moving the hull, the drive motor 27 is started, and its output shaft drives the two drive rollers 23 through two flat gears 24. By rotating relative to the surface, floating debris is guided through the gaps into the feed box 21. As material accumulates in the feed box 21, the collection port 25 at its bottom acts as a release port, allowing the debris to be squeezed into the collection net 22 for collection. To clean the debris from the collection net 22, the floating debris collection component 2 is raised so that the bottom of the collection net 22 is exposed above the water surface. Then, the horizontal adjustment part 3 is used to bring it closer to the hull, and the drawstring is opened so that the bottom is open, allowing the debris to be removed. The collection net 22 should be replaced promptly if it is damaged.

[0052] The above description is only a preferred embodiment of this practice, but the scope of protection of this embodiment is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope of the technology disclosed in this embodiment, based on the technical solution and the inventive concept of this embodiment, should be covered within the scope of protection of this embodiment.

Claims

1. A river floating debris removal device, comprising an installation plate (1) mounted on the deck of a ship, characterized in that: The mounting plate (1) is provided with a floating object collection assembly (2) on the side away from the hull, which includes a feed box (21) and a collection net (22). The feed box (21) is open on one side, and two parallel transmission rollers (23) are rotatably connected to the inner wall of the open side of the feed box (21). One end of each of the two transmission rollers (23) is equipped with a meshing flat gear (24), and one of the flat gears (24) is connected by a drive motor (27). A collection port (25) is provided through the bottom of the inner side of the feed box (21), and an unfolding panel (26) is detachably installed at the bottom of the feed box (21) and outside the collection port (25). The upper edge of the collecting net (22) is wrapped around the outside of the unfolding enclosure (26), so that the top inlet of the collecting net (22) is opened; An adjustment mechanism is provided between the feed box (21) and the mounting plate (1) to make the feed box (21) and the mounting plate (1) movably connected. It includes a horizontal adjustment part (3) and a vertical adjustment part (4). The horizontal adjustment part (3) is used to adjust the distance between the feed box (21) and the mounting plate (1), and the vertical adjustment part (4) is used to adjust the height of the feed box (21).

2. The river floating debris cleaning device according to claim 1, characterized in that: The longitudinal adjustment part (4) includes a vertical frame plate (41) and a traction suspension (42). The end of the traction suspension (42) is embedded in the vertical frame plate (41) and slides in cooperation with the inside of the vertical frame plate (41). A threaded rod (43) is rotatably connected to the inside of the traction suspension (42), and a motor (44) for driving the threaded rod (43) is fixedly connected to the top of the vertical frame plate (41). The threaded rod (43) passes through the traction suspension (42) and is threadedly connected to the through hole. The bottom end of the vertical frame plate (41) is fixedly connected to the feed box (21).

3. The river floating debris cleaning device according to claim 1, characterized in that: The lateral adjustment part (3) includes an extension plate (31) and an electric push rod (32). The extension plate (31) is fixed to the output end of the electric push rod (32). A telescopic groove (33) is provided on one side of the mounting plate (1). The extension plate (31) is slidably connected to the inside of the telescopic groove (33). The side of the electric push rod (32) away from the extension plate (31) is fixedly connected to the inner wall of the telescopic groove (33).

4. The river floating debris cleaning device according to claim 1, characterized in that: The two ends of the transmission roller (23) are connected to the outer wall of the feed box (21) through sealed bearings. A soft layer is sleeved on the outside of the transmission roller (23). A gap is reserved between the two transmission rollers (23), and the soft layer is made of rubber.

5. The river floating debris cleaning device according to claim 1, characterized in that: The outer wall of the feed box (21) is fixedly connected to a sealing box (5), and the drive motor (27) and two flat gears (24) are located inside the sealing box (5). The drive motor (27) is fixedly connected to the sealing box (5).

6. The river floating debris cleaning device according to claim 1, characterized in that: The mounting plate (1) is fixedly mounted with a mounting piece (6) on its outer side, and the mounting piece (6) has at least two mounting holes (7) with bolts inserted into the mounting holes (7), and the mounting plate (1) is fixed to the hull by the bolts.

7. The river floating debris cleaning device according to claim 1, characterized in that: The unfolded enclosure (26) is connected to the feed box (21) by screws.

8. The river floating debris cleaning device according to claim 1, characterized in that: The bottom of the feed box (21) and the outside of the collection port (25) are fixedly connected to a limiting frame (8). One end of the limiting frame (8) is provided with an inlet that matches the outer diameter of the unfolding panel (26). The unfolding panel (26) and the limiting frame (8) are slidably connected. At least one screw is connected between the unfolding panel (26) and the feed box (21).

9. A river floating debris cleaning device according to claim 1, characterized in that: The bottom of the collection net (22) is an open structure, and a drawstring is provided at the lower edge of the collection net (22) to close the bottom of the collection net (22).

10. A river floating debris cleaning device according to claim 9, characterized in that: The bottom of the collection net (22) is equipped with a counterweight.

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