Water garbage cleaning device for environmental protection
By designing a water body garbage cleaning device, and utilizing an inclined installation net and water pump nozzle system, the problem of difficult garbage removal in the middle area of the river was solved, achieving efficient, stable, and energy-saving garbage cleaning results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LIAONING HONGTENG CONSTR GRP CO LTD
- Filing Date
- 2025-03-28
- Publication Date
- 2026-04-14
AI Technical Summary
In existing technologies, the limited length of the net makes it difficult to collect surface garbage in the middle of wider river channels, and small boats are not suitable, making it difficult to clean up the middle of the river channels.
Design an environmental protection water body garbage cleaning device, including a main frame, a collection frame, first and second inclined mounting nets, a floating box, a counterweight box, a water pump, and nozzles. The inclined mounting nets scoop up the garbage, the floating box maintains stability, the water pump provides driving force, and the nozzles provide moving force, so as to achieve efficient garbage collection and cleaning.
It achieves efficient cleaning of garbage in the middle of the river, improves the efficiency of garbage collection on the water surface, enhances the stability and mobility of the device on the water surface, reduces the load on the device, saves additional driving force, and improves the aesthetics of the river.
Smart Images

Figure CN224119522U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of environmental protection technology, and more specifically, to a device for cleaning up garbage in water bodies for environmental protection. Background Technology
[0002] Water protection is an important part of environmental protection, aiming to maintain the sustainable use of water resources and the health of ecosystems. Water is the source of life, but human activities such as industrial wastewater, agricultural pollution, domestic sewage, and plastic waste pose a serious threat to water bodies, leading to water quality deterioration, ecosystem damage, and even threats to human health. Therefore, water protection is not only an ecological requirement but also the foundation for socio-economic development.
[0003] In order to better protect water bodies, garbage on the water surface is usually cleaned up. When cleaning up garbage on the surface of rivers, nets are used to retrieve the garbage from the water.
[0004] However, in existing technologies, when cleaning wider waterways, the limited length of the net makes it difficult to retrieve garbage that tends towards the middle of the water surface. Furthermore, the limitations of the waterway make it unsuitable to use small boats for retrieval, thus creating difficulties in removing garbage from the middle of the waterway. Utility Model Content
[0005] To overcome the above deficiencies, this utility model provides an environmental protection water body garbage cleaning device that overcomes or at least partially solves the above technical problems.
[0006] This utility model is implemented as follows:
[0007] This utility model provides an environmental protection water body garbage cleaning device, including a main frame, a collection frame installed on the top of the main frame, side plates installed on the front and back of the main frame, an installation box installed on the top of the main frame, and a cleaning and collection mechanism.
[0008] The cleaning and collection mechanism includes:
[0009] The first installation net is installed on the left side of the main frame and is set at an angle.
[0010] The second installation net is installed on the left side of the top of the main frame and is located on the left side of the collection box.
[0011] In a preferred embodiment, a fixing plate is installed on the outer side of the side plate, and a floating box is snapped into the bottom of the fixing plate.
[0012] In a preferred embodiment, a limiting frame is installed at the bottom of the fixing plate, and several limiting frames are provided, with the floating box located inside the limiting frame.
[0013] In a preferred embodiment, a counterweight box is installed on the top of the fixing plate, a load-bearing plate is installed on the inner wall of the counterweight box, and a counterweight body is snapped into the inner cavity of the counterweight box.
[0014] In a preferred embodiment, a water inlet pipe is provided on the left side of the installation box, and the right end of the water inlet pipe extends into the inner cavity of the installation box. The end of the water inlet pipe away from the installation box is connected to a connecting pipe, and a water inlet head is installed on the left side of the connecting pipe, and several water inlets are provided.
[0015] In a preferred embodiment, a partition is installed at the bottom of the inner wall of the mounting box, and a water pump is provided at the bottom of the inner wall of the mounting box. The inlet of the water pump is connected to a first connecting pipe, which extends to the left side of the partition. The outlet of the water pump is connected to a second connecting pipe, and a connecting pipe is connected to the side of the second connecting pipe away from the water pump. A nozzle is connected to the side of the connecting pipe away from the second connecting pipe.
[0016] In a preferred embodiment, a first filter plate is installed on the left side of the inner wall of the mounting box, and a second filter plate is installed at the bottom of the left side of the inner wall of the mounting box, with both the first and second filter plates located at the bottom of the water inlet pipe.
[0017] In a preferred embodiment, a support plate is installed on the right side of the main frame, a drive box is installed on the top of the support plate, and a rudder plate is installed at the bottom of the drive box, with the rudder plate located on the right side of the nozzle.
[0018] The present invention provides a waste cleaning device for environmental protection water bodies, the beneficial effects of which include:
[0019] 1. By setting up a cleaning and collection mechanism, the mechanism can be positioned in front of the main frame when the main frame is moved, thereby collecting the garbage on the water surface into the mechanism and cleaning it up, thus preventing the garbage on the water surface from affecting the aesthetics of the river.
[0020] 2. By setting up a fixed plate, a floating box, and a restraining frame, the floating box can be restricted by the restraining frame, enabling the floating box to support the main frame and improve the stability of the main frame when moving on the water surface. Attached Figure Description
[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.
[0022] Figure 1 This is an overall perspective view provided by an embodiment of the present utility model;
[0023] Figure 2 A three-dimensional side view structural schematic diagram provided for an embodiment of this utility model;
[0024] Figure 3 A three-dimensional cross-sectional structural diagram of the mounting box provided for an embodiment of this utility model;
[0025] Figure 4 A three-dimensional cross-sectional structural diagram of the counterweight box provided for an embodiment of this utility model;
[0026] In the diagram: 1. Main frame; 2. Collection frame; 3. Side plate; 4. Mounting box; 5. First mounting net; 6. Second mounting net; 7. Fixing plate; 8. Floating box; 9. Restriction frame; 10. Counterweight box; 11. Load-bearing plate; 12. Counterweight body; 13. Water inlet pipe; 14. Connecting pipe; 15. Water inlet head; 16. Partition plate; 17. Water pump; 18. First connecting pipe; 19. Second connecting pipe; 20. Connecting pipe; 21. Nozzle; 22. First filter plate; 23. Second filter plate; 24. Support plate; 25. Drive box; 26. Rudder plate. Detailed Implementation
[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0028] Reference Figures 1-4This utility model provides a technical solution: an environmental protection water body garbage cleaning device, including a main frame 1, a collection frame 2 installed on the top of the main frame 1, side plates 3 installed on the front and back of the main frame 1, an installation box 4 installed on the top of the main frame 1, and a cleaning and collection mechanism. When the main frame 1 is moved, the cleaning and collection mechanism is positioned in front of the main frame 1, thereby collecting garbage on the water surface into the cleaning and collection mechanism, which can clean up the garbage and prevent the garbage on the water surface from affecting the aesthetics of the river.
[0029] Reference Figures 1-2 In a preferred embodiment, a cleaning and collection mechanism is provided, which includes a first installation net 5 and a second installation net 6. The first installation net 5 is installed on the left side of the main frame 1 and is inclined. The second installation net 6 is installed on the top left side of the main frame 1 and is located on the left side of the collection frame 2. When the main frame 1 moves, the inclined first installation net 5 can scoop up the garbage on the water surface. After scooping up a large amount of garbage, the garbage that has been collected first can be pushed onto the second installation net 6, so that the water in the garbage can be drained out, reducing the load on the main frame 1.
[0030] Reference Figures 1-4 In a preferred embodiment, a fixing plate 7 is installed on the outer side of the side plate 3, a floating box 8 is snapped into the bottom of the fixing plate 7, a limiting frame 9 is installed at the bottom of the fixing plate 7, and several limiting frames 9 are provided. The floating box 8 is located inside the limiting frame 9. The floating box 8 can be installed inside the limiting frame 9 so that the limiting frame 9 restricts the floating box 8, thereby enabling the main frame 1 to float stably on the water surface. A counterweight box 10 is installed on the top of the fixing plate 7. A load-bearing plate 11 is installed on the inner wall of the counterweight box 10, and a counterweight body 12 is snapped into the inner cavity of the counterweight box 10. By adding the counterweight body 12 to the counterweight box 10, the weight on the left side of the main frame 1 can be increased, avoiding excessive weight on the right side of the main frame 1 where the box 4 is installed, which would cause the left side of the main frame 1 to rise, making it easier to clean up the garbage on the water surface.
[0031] Reference Figures 1-3In a preferred embodiment, a water inlet pipe 13 is provided on the left side of the mounting box 4, and the right end of the water inlet pipe 13 extends into the inner cavity of the mounting box 4. The end of the water inlet pipe 13 away from the mounting box 4 is connected to a connecting pipe 14. A water inlet head 15 is installed on the left side of the connecting pipe 14, and several water inlets 15 are provided. A partition plate 16 is installed at the bottom of the inner wall of the mounting box 4. A water pump 17 is provided at the bottom of the inner wall of the mounting box 4, and the water inlet of the water pump 17 is connected to a first connecting pipe 18. The first connecting pipe 18 extends to the left side of the partition plate 16. The outlet is connected to a second connecting pipe 19. The side of the second connecting pipe 19 away from the water pump 17 is connected to a connecting pipe 20. The side of the connecting pipe 20 away from the second connecting pipe 19 is connected to a nozzle 21. Water can be pumped through the inlet after the water pump 17 is started, thereby extracting small floating particles below the water surface and further cleaning up the garbage on the water surface. The water pumped by the water pump 17 can be sprayed out through the nozzle 21, thereby applying a driving force to the main frame 1, increasing the moving speed of the main frame 1, and improving the efficiency of water garbage collection.
[0032] In addition, a first filter plate 22 is installed on the left side of the inner wall of the installation box 4, and a second filter plate 23 is installed at the bottom of the left side of the inner wall of the installation box 4. Both the first filter plate 22 and the second filter plate 23 are located at the bottom of the water inlet pipe 13, which allows the water drawn into the installation box 4 to be filtered by the first filter plate 22 and the second filter plate 23 in sequence, blocking small floating particles on the first filter plate 22 and the second filter plate 23. This can further clean up the garbage in the water and also prevent small floating particles from directly entering the water pump 17 and affecting the internal structure of the water pump 17.
[0033] Reference Figures 1-3 In a preferred embodiment, a support plate 24 is installed on the right side of the main frame 1, a drive box 25 is installed on the top of the support plate 24, and a rudder plate 26 is installed at the bottom of the drive box 25. The rudder plate 26 is located on the right side of the nozzle 21. The drive box 25 can be controlled remotely to adjust the angle of the rudder plate 26, so that the main frame 1 can turn or perform other operations. The water spray drive method can not only improve the cleaning effect of water debris, but also save the need for additional drive.
[0034] Specifically, the working process or principle of this environmental protection water body garbage cleaning device is as follows: When in use, first open the installation box 4 and add water to the left side of the partition 16, making the water level lower than the second filter plate 23. Then, place the main frame 1 on the water surface. Based on the overall angle of the main frame 1, add an appropriate amount of counterweight 12 to the counterweight box 10 to make the main frame 1 horizontal on the water surface. At this time, the left side of the first installation net 5 needs to be tilted into the water. Subsequently, start the water pump 17 via remote control. When the water pump 17 starts, it draws water from the left side of the partition 16, creating a negative pressure on the left side of the partition 16. This allows water to be drawn from the inlet head 15 and into the installation box 4. The drawn water is filtered by the first filter plate 22 and the second filter plate 23 before being used as a water source. Pump 17 draws water, which is then sprayed from nozzle 21, providing propulsion for the movement of the main frame 1. As the main frame 1 moves, the first installation net 5, which is tilted into the water, can scoop up garbage from the water surface onto the first installation net 5. As the main frame 1 moves, the impact of the water and the gradual increase of garbage on the first installation net 5 can push the collected garbage onto the second installation net 6. The second installation net 6 is away from the water surface, allowing the collected garbage to drain on the second installation net 6, reducing the load on the main frame 1 and facilitating the collection of more garbage. In addition, the drive equipment in the drive box 25 can be remotely activated, thereby driving the rudder plate 26 to rotate, which can adjust the direction of movement of the main frame 1, and thus clean up the garbage in the middle area of the river.
[0035] It should be noted that the water pump 17 and the drive box 25 are existing devices or equipment in the prior art, or devices or equipment that can be implemented in the prior art. Their power supply, specific composition and principle are clear to those skilled in the art, so they will not be described in detail.
Claims
1. A device for cleaning up garbage in water bodies for environmental protection, comprising a main frame (1), characterized in that; A collection frame (2) is installed on the top of the main frame (1), and side plates (3) are installed on both the front and back of the main frame (1). An installation box (4) is installed on the top of the main frame (1), and a cleaning and collection mechanism is also included. The cleaning and collection mechanism includes: The first installation net (5) is installed on the left side of the main frame (1) and is inclined. The second installation net (6) is installed on the left side of the top of the main frame (1) and is located on the left side of the collection box (2).
2. The environmental protection water body garbage cleaning device according to claim 1, characterized in that, A fixing plate (7) is installed on the outside of the side plate (3), and a floating box (8) is snapped into the bottom of the fixing plate (7).
3. The environmental protection water body garbage cleaning device according to claim 2, characterized in that, The bottom of the fixed plate (7) is equipped with a limiting frame (9), and there are several limiting frames (9). The floating box (8) is located inside the limiting frame (9).
4. The environmental protection water body garbage cleaning device according to claim 2, characterized in that, The top of the fixed plate (7) is equipped with a counterweight box (10), the inner wall of the counterweight box (10) is equipped with a load-bearing plate (11), and the inner cavity of the counterweight box (10) is fitted with a counterweight body (12).
5. The environmental protection water body garbage cleaning device according to claim 1, characterized in that, A water inlet pipe (13) is provided on the left side of the installation box (4), and the right end of the water inlet pipe (13) extends into the inner cavity of the installation box (4). The end of the water inlet pipe (13) away from the installation box (4) is connected to a connecting pipe (14). A water inlet head (15) is installed on the left side of the connecting pipe (14), and there are several water inlets (15).
6. The environmental protection water body garbage cleaning device according to claim 1, characterized in that, A partition (16) is installed at the bottom of the inner wall of the mounting box (4). A water pump (17) is installed at the bottom of the inner wall of the mounting box (4). The inlet of the water pump (17) is connected to a first connecting pipe (18). The first connecting pipe (18) extends to the left side of the partition (16). The outlet of the water pump (17) is connected to a second connecting pipe (19). A connecting pipe (20) is connected to the side of the second connecting pipe (19) away from the water pump (17). A nozzle (21) is connected to the side of the connecting pipe (20) away from the second connecting pipe (19).
7. The environmental protection water body garbage cleaning device according to claim 5, characterized in that, A first filter plate (22) is installed on the left side of the inner wall of the mounting box (4), and a second filter plate (23) is installed at the bottom of the left side of the inner wall of the mounting box (4). Both the first filter plate (22) and the second filter plate (23) are located at the bottom of the water inlet pipe (13).
8. The environmental protection water body garbage cleaning device according to claim 6, characterized in that, A support plate (24) is installed on the right side of the main frame (1), a drive box (25) is installed on the top of the support plate (24), and a rudder plate (26) is installed on the bottom of the drive box (25). The rudder plate (26) is located on the right side of the nozzle (21).