Riverway garbage collection and treatment device
By designing a linkage mechanism driven by a rotating motor and a river garbage collection and treatment device with a single power source, the problems of unstable garbage collection and secondary pollution in existing technologies have been solved, realizing automated, continuous operation and efficient garbage cleaning, and reducing maintenance costs.
Patent Information
- Application Number
- CN202521251315.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-18
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-06-18
AI Technical Summary
Existing waste collection devices in waterways suffer from problems such as complex power systems, limited waste cleaning range, poor waste collection effect, and secondary pollution. They are particularly difficult to achieve stable collection and smooth transportation in complex aquatic environments.
A river waste collection and treatment device was designed, which adopts a linkage mechanism driven by a rotating motor. It achieves automated waste collection through a front-end material collection device and a conveyor belt. Combined with paddles and upright collection plates, it expands the waste collection coverage area. The single power source simplifies the power system and reduces the failure rate and maintenance costs.
It enables automated and continuous collection of river debris, improving collection efficiency and success rate, avoiding secondary pollution, reducing maintenance costs and equipment failure rate, and is suitable for cleaning floating debris in large-area rivers.
Smart Images

Figure CN224678649U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of garbage collection, and in particular to a river garbage collection and treatment device. Background Technology
[0002] With the acceleration of urbanization, water pollution has become increasingly serious, especially the accumulation of garbage in rivers, which not only affects water quality and the ecological environment, but also threatens people's quality of life. Cleaning up river garbage usually requires manual close-range retrieval, which is not only labor-intensive, but also poses significant safety hazards. Traditional garbage cleaning methods cannot achieve efficient and continuous operation, and often require multiple cleanings to complete the garbage removal work of the entire river. Utility Model Content
[0003] The purpose of this invention is to address the problems that, while existing garbage collection devices have improved the efficiency of garbage collection to some extent, most still have issues such as complex power systems, limited garbage collection range, and poor garbage collection effect. In particular, in complex aquatic environments, the invention addresses how to ensure stable garbage collection and smooth transportation, avoid secondary pollution from garbage, and improve the operating efficiency of the equipment.
[0004] This utility model achieves the above objectives through the following technical solutions:
[0005] A river waste collection and treatment device includes a hull, with a waste collection device mounted on the upper end of the hull, a waste carrying container connected to the rear end of the waste collection device, and an outboard motor mounted on the stern of the upper end of the hull, with blades mounted on the outboard motor. The waste collection device includes a rotating motor, with a first drive belt connected to the input end of the rotating motor, a first drive bearing connected to the first drive belt, and the first drive bearing fixedly connected to the hull. A second drive belt is connected to one end of the first drive bearing, and a front-end material collection device is connected to the output end of the second drive belt. A second drive belt is also connected to the output end of the rotating motor. The three-belt drive system connects to a first belt sprocket drive shaft at its output end. A conveyor belt is connected to the first belt sprocket drive shaft, and the other end of the conveyor belt is connected to a second belt sprocket drive shaft. By installing a garbage collection device on the upper part of the hull, automated collection of river garbage can be achieved, eliminating the need for close-range manual retrieval and improving operational safety. A garbage container is connected to the rear of the garbage collection device, enabling timely transfer and storage of collected garbage and preventing secondary pollution of the river. An outboard motor and propellers are installed at the stern of the upper part of the hull to provide power to the device, allowing it to move freely in the river, expanding the garbage collection range and improving collection efficiency. A rotating motor drives the front-end material collection device and conveyor belt through drive belts and other components, forming a linked working mechanism to ensure the continuity of garbage collection and processing.
[0006] Furthermore, the front-end material collection device includes a belt drive shaft, with second drive bearings on both sides of the belt drive shaft. Each of the second drive bearings is equipped with a collection blade. In the front-end material collection device, the second drive bearings and collection blades are arranged on both sides of the belt drive shaft. The rotation of the collection blades can push the garbage in the river towards the conveyor belt, expanding the coverage of garbage collection. This can more effectively gather the garbage floating on the water surface and guide it to the collection path, improving the efficiency and success rate of garbage collection.
[0007] Furthermore, the conveyor belt comprises several splicing strips, each with several upright collecting plates arranged on it. Both sides of each splicing strip have sprocket grooves for connection with the first and second belt sprocket drive shafts. The splicing strips facilitate installation and maintenance; when a part is damaged, the splicing strip can be replaced individually, reducing maintenance costs. The upright collecting plates on the splicing strips increase the contact area with the waste, preventing it from slipping during transport and ensuring stable delivery of the waste to the waste container. The sprocket grooves on both sides, connected to the belt sprocket drive shafts, ensure the stability and reliability of the conveyor belt transmission, making the waste transport process smoother.
[0008] Furthermore, the belt drive shaft and the second drive belt are connected by the rotating motor and the first drive belt.
[0009] Furthermore, both the conveyor belt and the front-end material collection device are driven by the rotating motor, which realizes a single power source drive for the entire waste collection and processing device, simplifies the power system structure of the device, and reduces the failure rate and maintenance cost of the equipment.
[0010] Compared with the prior art, the beneficial effects of this utility model are:
[0011] 1. The device uses a rotating motor to drive the front-end material collection device and the conveyor belt to form a linkage mechanism. The collection paddle actively picks up the material and works with the conveyor structure that stands up the collection plate to realize the full automation of the "salvage-transportation-storage" process. Compared with traditional manual salvage, it can operate continuously and is not limited by the operation time. It is especially suitable for the centralized cleaning of floating garbage in large areas of river channels.
[0012] 2. A single rotating motor drives a dual system (material feeding device and conveyor belt). Power distribution is achieved through the precise matching of the transmission belt and bearings, avoiding energy redundancy and synchronization failure problems caused by multiple power sources.
[0013] 3. The bearings and blades of the front-end material collection device, as well as the splicing strips and upright collection plates of the conveyor belt, are all modularly assembled. On the one hand, the speed of the collection blades and the inclination angle of the conveyor belt can be flexibly adjusted according to the type of river debris (such as the density and volume of floating objects) to adapt to different aquatic environments. On the other hand, when a certain component is worn or damaged, the corresponding module (such as a single splicing strip or a single collection blade) can be directly replaced without the need for overall disassembly and repair, which greatly reduces the later maintenance costs and downtime, and improves the continuous operation capability of the equipment. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the present invention;
[0015] Figure 2 This is a schematic diagram of the waste collection device of this utility model;
[0016] Figure 3 This is a schematic diagram of the front-end material collection device of this utility model;
[0017] Figure 4 This is a schematic diagram of the conveyor belt of this utility model;
[0018] In the diagram, 1-hull, 2-garbage collection device, 3-garbage container, 4-outboard motor, 5-blade, 21-rotating motor, 22-first transmission belt, 23-first transmission bearing, 24-second transmission belt, 25-front-end material collection device, 26-third transmission belt, 27-first belt sprocket drive shaft, 28-conveyor belt, 29-second belt sprocket drive shaft, 251-belt drive shaft, 252-second transmission bearing, 253-collecting blade, 281-jointing strip, 282-standing collection plate, 283-sprocket slot. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Combination Figure 1-4As shown, a river waste collection and treatment device includes a hull 1, a waste collection device 2 mounted on the upper end of the hull 1, a waste carrying container 3 connected to the rear end of the waste collection device 2, an outboard motor 4 mounted on the stern of the upper end of the hull 1, and paddles 5 mounted on the outboard motor 4; the waste collection device 2 includes a rotary motor 21, a first transmission belt 22 connected to the input end of the rotary motor 21, a first transmission bearing 23 connected to the first transmission belt 22, the first transmission bearing 23 fixedly connected to the hull 1, a second transmission belt 24 connected to one end of the first transmission bearing 23, a front-end material collection device 25 connected to the output end of the second transmission belt 24, and the output end of the rotary motor 21 is also connected to... A third drive belt 26 is provided, with its output end connected to a first belt sprocket drive shaft 27. A conveyor belt 28 is connected to the first belt sprocket drive shaft 27, and the other end of the conveyor belt 28 is connected to a second belt sprocket drive shaft 29. By installing a garbage collection device at the upper end of the hull, automated collection of river garbage can be achieved, eliminating the need for close-range manual retrieval and improving operational safety. A garbage carrying container is connected to the rear end of the garbage collection device, enabling timely transfer and storage of collected garbage and preventing secondary pollution of the river. An outboard motor and propellers are installed at the stern of the upper end of the hull to provide power for the device, allowing it to move freely in the river, expanding the garbage collection range, and improving collection efficiency. The rotating motor drives the front-end material collection device and conveyor belt through drive belts and other components, forming a linkage working mechanism to ensure the continuity of garbage collection and processing.
[0021] The front-end material collection device 25 includes a belt drive shaft 251, with second drive bearings 252 on both sides of the belt drive shaft 251. Each second drive bearing 252 has a collection blade 253. In this device, the second drive bearings and collection blades on both sides of the belt drive shaft allow the collection blades to rotate, pushing the garbage in the river towards the conveyor belt, thus expanding the garbage collection coverage and more effectively gathering and guiding floating garbage to the collection path, improving the efficiency and success rate of garbage collection. The conveyor belt 28 consists of several splicing strips 281, each with several upright collection pieces 282 arranged on it. Both sides of each splicing strip 281 have sprocket grooves 283 for connection with the first belt sprocket drive shaft 27 and the second belt sprocket drive shaft 29. The conveyor belt is composed of several splicing strips 281. The system is composed of connecting strips, which facilitates installation and maintenance. When a part is damaged, the connecting strip can be replaced individually, reducing maintenance costs. Vertical collection plates are arranged on the connecting strips to increase the contact area with the waste, preventing it from slipping during transport and ensuring stable delivery to the waste container. The sprocket slots on both sides are connected to the belt sprocket drive shaft, ensuring the stability and reliability of the conveyor belt drive and making the waste transport process smoother. The belt drive shaft 251 and the second drive belt 24 are connected via a rotating motor 21 and the first drive belt 22. Both the conveyor belt 28 and the front-end material collection device 25 are driven by the rotating motor 21. This single power source drive for the entire waste collection and processing device simplifies the power system structure and reduces equipment failure rates and maintenance costs.
[0022] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0023] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A river waste collection and treatment device, comprising a hull (1), characterized in that: A garbage collection device (2) is provided on the upper end of the hull (1), and a garbage carrying container (3) is connected to the rear end of the garbage collection device (2). An outboard motor (4) is provided at the stern of the upper end of the hull (1), and a propeller (5) is provided on the outboard motor (4). The garbage collection device (2) includes a rotating motor (21), and a first transmission belt (22) is connected to the input end of the rotating motor (21). A first transmission bearing (23) is connected to the first transmission belt (22), and the first transmission bearing (23) is fixedly connected to the hull. (1) On the first transmission bearing (23), one end is connected to a second transmission belt (24), the output end of the second transmission belt (24) is connected to a front-end material collection device (25), the output end of the rotating motor (21) is also connected to a third transmission belt (26), the output end of the third transmission belt (26) is connected to a first belt sprocket drive shaft (27), the first belt sprocket drive shaft (27) is connected to a conveyor belt (28), and the other end of the conveyor belt (28) is also connected to a second belt sprocket drive shaft (29).
2. The river waste collection and treatment device according to claim 1, characterized in that: The front-end material collection device (25) includes a belt drive shaft (251), and a second transmission bearing (252) is provided on both sides of the belt drive shaft (251). A collection blade (253) is provided on each of the second transmission bearings (252).
3. The river waste collection and treatment device according to claim 2, characterized in that: The conveyor belt (28) is composed of several splicing strips (281), and several upright collecting plates (282) are arranged on each splicing strip (281). Both sides of the splicing strip (281) are provided with sprocket grooves (283) for assembly and connection with the first belt sprocket drive shaft (27) and the second belt sprocket drive shaft (29).
4. A river waste collection and treatment device according to claim 3, characterized in that: The belt drive shaft (251) and the second drive belt (24) are connected by the rotating motor (21) and the first drive belt (22).
5. A river waste collection and treatment device according to claim 4, characterized in that: Both the conveyor belt (28) and the front-end material collection device (25) are driven by the rotating motor (21).