Water conservancy river ecological environment restoration device

Abstract

The utility model relates to the field of ecological environment protection, and discloses a water conservancy riverway ecological environment restoration device which comprises a fixed supporting plate, an adjusting seat is slidably connected to the interior of the fixed supporting plate, a rotating rod is rotatably connected to the interior of the adjusting seat, and two transmission belts are arranged on the outer wall of the rotating rod. A filter screen is arranged between the two transmission belts, a fixing assembly is arranged at the bottom of an adjusting seat, a rotating shaft is fixedly connected to the top of the adjusting seat, a sliding groove is formed in a fixed supporting plate, and a push rod is slidably connected to the interior of the fixed supporting plate; the fixing assembly comprises a sliding rod and a clamping block, and one end of the sliding rod is fixedly connected to the bottom of the adjusting base. The river channel environment is effectively restored, the operation process is simple and easy to understand, the efficiency of river channel garbage cleaning work is greatly improved, and an efficient and practical solution is provided for improvement of the river channel ecological environment.

Description

Technical Field

[0001] This utility model relates to the field of ecological environment protection, and in particular to a device for ecological environment restoration of water conservancy and river channels. Background Technology

[0002] With the acceleration of industrialization and urbanization, the ecological environment of water conservancy and river channels is facing severe challenges.

[0003] Among existing waterway garbage cleanup technologies, common methods include manual rowing and collection of garbage from the river surface by hand using hand-held tools. Other methods utilize large waterborne garbage collection vessels, which rely on robotic arms or conveyor belts to collect garbage from the water surface into the vessel's collection compartment. These vessels are typically equipped with a propulsion system to move across the water and reach areas where garbage has accumulated.

[0004] Existing environmental remediation facilities often struggle to easily transfer garbage from collection vessels or boats to the riverbank after collection by boats or manual labor. This frequently necessitates the use of additional complex hoisting equipment or manual handling, resulting in cumbersome and inefficient procedures. This not only wastes significant manpower and resources but also prolongs the entire garbage collection cycle, hindering the timely and effective removal of river debris and impeding the restoration of the river's ecological environment. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a water conservancy river ecological environment restoration device, which aims to improve the existing environmental restoration devices. The operation process is cumbersome and inefficient, which not only consumes a lot of manpower and material resources, but also prolongs the entire garbage cleanup cycle, resulting in the problem that river garbage cannot be removed from the water in a timely and effective manner.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a water conservancy river ecological environment restoration device, comprising a fixed support plate, an adjusting seat slidably connected inside the fixed support plate, a rotating rod rotatably connected inside the adjusting seat, two transmission belts provided on the outer wall of the rotating rod, a filter screen provided between the two transmission belts, a fixing component provided at the bottom of the adjusting seat, a rotating shaft fixedly connected to the top of the adjusting seat, a sliding groove opened inside the fixed support plate, and a push rod slidably connected inside the fixed support plate;

[0007] The fixing assembly includes a slide rod and a locking block. One end of the slide rod is fixedly connected to the bottom of the adjusting seat. The outer wall of the locking block is slidably connected to the inside of the slide rod. One end of the locking block is fixedly connected to a limiting plate. A spring is provided inside the slide rod.

[0008] Furthermore, a fixed plate is fixedly connected to the top of the fixed support plate, a sliding seat is slidably connected inside the fixed plate, a scraper is fixedly connected to the lower surface of the sliding seat, and a pressing component is provided on the top of the fixed plate.

[0009] Furthermore, the pressing component includes a second spring, which is disposed inside the fixed plate. A sliding shaft is fixedly connected to the upper surface of the sliding seat, and a limit plate is fixedly connected to the top of the sliding shaft.

[0010] Furthermore, the outer wall of the sliding shaft is slidably connected to the inside of the fixed plate, and the sliding shaft is used to guide the sliding seat and the second spring.

[0011] Furthermore, one end of the second spring is fixedly connected to the inside of the fixed plate, and the other end of the second spring is fixedly connected to the upper surface of the sliding seat.

[0012] Furthermore, the outer wall of the locking block is slidably connected to the inside of the fixed support plate, and the locking block is used to limit the adjustment seat.

[0013] Furthermore, one end of the spring is fixedly connected to the inside of the slide rod, and the other end of the spring is fixedly connected to the end of the locking block.

[0014] Furthermore, the outer wall of the limiting plate is slidably connected to the inside of the slide rod, and the outer wall of the slide rod is slidably connected to the inside of the slide groove.

[0015] This utility model has the following beneficial effects:

[0016] 1. In this utility model, by fixing the fixed support plate to both banks of the river, the filter screen can be quickly inserted into the river surface. With the help of the rotating rod driving the transmission belt, the filter screen can be moved into the river, easily filtering the garbage on the river surface. In addition, pressing the push rod can adjust the position of the filter screen, making it parallel to the river surface and moving it above the river surface. With the help of the reverse drive rotating rod, the filter screen and garbage can be retrieved together, effectively restoring the river environment. The operation process is simple and easy to understand, greatly improving the efficiency of river garbage cleaning and providing an efficient and practical solution for improving the river ecological environment.

[0017] 2. In this utility model, when recycling garbage, the extension and retraction of the second spring and the guidance of the sliding shaft and the fixed plate are used to drive the scraper to automatically scrape the filter screen, which realizes efficient automatic cleaning, reduces the tedious work of manual cleaning, and further improves the practicality and convenience of the device. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a water conservancy river channel ecological environment restoration device proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the fixed support plate of the water conservancy river ecological environment restoration device proposed in this utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the regulating seat of a water conservancy river ecological environment restoration device proposed in this utility model;

[0021] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0022] Figure 5 This is a schematic diagram of the internal structure of the fixing plate of a water conservancy river ecological environment restoration device proposed in this utility model.

[0023] Legend:

[0024] 1. Fixed support plate; 2. Adjusting seat; 3. Rotating rod; 4. Transmission belt; 5. Filter screen; 6. Slide rod; 7. Locking block; 8. Limiting plate one; 9. Spring one; 10. Push rod; 11. Rotating shaft; 12. Slide groove; 13. Fixed plate; 14. Sliding seat; 15. Scraper; 16. Slide shaft; 17. Limiting plate two; 18. Spring two. Detailed Implementation

[0025] 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.

[0026] Reference Figure 1 - Figure 3This utility model provides an embodiment of a water conservancy river ecological environment restoration device, including a fixed support plate 1 for fixing on both banks of the river, providing stable support for the entire device and ensuring that the device will not shift or shake during operation. An adjusting seat 2 is slidably connected inside the fixed support plate 1, connected to the fixed support plate 1 via a rotating shaft 11, and can rotate inside the fixed support plate 1 to adjust the angle and position of a filter screen 5, allowing it to be inserted into the river for garbage filtration during operation. A rotating rod 3 is rotatably connected inside the adjusting seat 2, which, through manual rotation, drives a transmission belt 4, thereby moving the filter screen 5 within the river to filter garbage on the river surface and remove waste. The filter screen 5 is retracted and other operations are performed. Two transmission belts 4 are provided on the outer wall of the rotating rod 3 to transmit the rotation of the rotating rod 3 to the filter screen 5, which moves the filter screen 5 in the river. The filter screen 5 is set between the two transmission belts 4. The fine mesh intercepts and filters the garbage floating on the river surface, thereby restoring the river environment. At the same time, the garbage is brought back to the riverbank during recycling. The bottom of the adjusting seat 2 is provided with a fixing component. The top of the adjusting seat 2 is fixedly connected to the rotating shaft 11. The inside of the fixed support plate 1 is provided with a sliding groove 12. The inside of the fixed support plate 1 is slidably connected with a push rod 10. By pressing the push rod 10, the locking block 7 is pushed to slide inside the sliding rod 6 and the fixed support plate 1, which controls the movement of the locking block 7.

[0027] The fixing component includes a slide rod 6 and a locking block 7. The locking block 7 is provided with a sliding track, allowing it to slide inside the fixed support plate 1, thereby controlling the rotation of the adjusting seat 2 and indirectly adjusting the position and angle of the filter screen 5. One end of the slide rod 6 is fixedly connected to the bottom of the adjusting seat 2, and the outer wall of the locking block 7 is slidably connected to the inside of the slide rod 6. One end of the locking block 7 is fixedly connected to a limit plate 8, and a spring 9 is provided inside the slide rod 6.

[0028] Specifically, two fixed support plates 1 are securely installed on both banks of the river. The fixed support plates 1 are typically designed with specific anchoring structures, such as anchor bolts or expansion bolts that can be inserted into the riverbank soil, ensuring their stability and guaranteeing the stability of the entire device during subsequent operation. Once the fixed support plates 1 are installed, the connected filter screen 5 will naturally insert into the river surface. Next, the operator manually rotates the rotating rod 3. One end of the rotating rod 3 is tightly connected to the drive wheel of the transmission belt 4 via a coupling or other components. When the rotating rod 3 rotates, the drive wheel rotates accordingly, thereby driving the transmission belt 4 to start running. The transmission belt 4 is wrapped around multiple guide wheels, some of which are connected to the filter screen 5. Thus, when the transmission belt 4 runs, it can smoothly move the filter screen 5 to the designated position in the river. At this point, the filter screen 5, with its fine mesh, acts like a guardian, filtering floating debris from the river surface. Whether it's large branches and plastic bottles or small leaves and other small objects, they can all be effectively intercepted, gradually improving the river's condition. To protect the ecological environment, after prolonged use of the device, in order to clean the accumulated garbage on the filter screen 5 and maintain the device, the operator needs to press the push rod 10 at the bottom. The push rod 10 and the locking block 7 are connected by connecting pins and other connecting parts. When the push rod 10 is pressed, the thrust generated by the push rod 10 is transmitted to the locking block 7, pushing the locking block 7 to slide in the preset internal sliding groove 12 of the slide rod 6 and the fixed support plate 1. When the locking block 7 is completely moved into the slide rod 6, the adjustment seat 2, which was originally restricted by the locking block 7, is released. The operator can easily pull the adjustment seat 2. The adjustment seat 2 rotates inside the fixed support plate 1 with the rotating shaft 11 as the center. Since the filter screen 5 is fixedly connected to the adjustment seat 2, as the adjustment seat 2 rotates, the filter screen 5 will gradually adjust its angle until it is parallel to the river surface and moves above the river surface. Finally, the operator rotates the rotating rod 3 in the opposite direction, driving the transmission belt 4 to run in the opposite direction, thereby slowly retracting the filter screen 5. At the same time, the garbage accumulated on the filter screen 5 will also be brought back to the riverbank, completing the garbage recycling work.

[0029] Reference Figure 1 , Figure 4 and Figure 5A fixed plate 13 is fixedly connected to the top of the fixed support plate 1. A sliding seat 14 is slidably connected inside the fixed plate 13. Under the push of the second spring 18, the sliding seat 14 moves along the guide direction of the sliding shaft 16 and the fixed plate 13, driving the scraper 15 to move to the upper surface of the filter screen 5. The scraper 15 is fixedly connected to the lower surface of the sliding seat 14. A pressing component is provided on the top of the fixed plate 13. The pressing component includes the second spring 18. Through its own extension and contraction, it generates elastic force to push the sliding seat 14 downward, providing power for the scraper 15 to scrape the filter screen 5. The second spring 18 is located inside the fixed plate 13. A sliding shaft 16 is fixedly connected to the upper surface of the sliding seat 14. The top of 16 is fixedly connected to the second limiting plate 17. The outer wall of the sliding shaft 16 is slidably connected to the inside of the fixed plate 13. The sliding shaft 16 is used to guide the sliding seat 14 and the second spring 18. One end of the second spring 18 is fixedly connected to the inside of the fixed plate 13, and the other end of the second spring 18 is fixedly connected to the upper surface of the sliding seat 14. The outer wall of the locking block 7 is slidably connected to the inside of the fixed support plate 1. The locking block 7 is used to limit the adjustment seat 2. One end of the first spring 9 is fixedly connected to the inside of the sliding rod 6, and the other end of the first spring 9 is fixedly connected to the end of the locking block 7. The outer wall of the first limiting plate 8 is slidably connected to the inside of the sliding rod 6, and the outer wall of the sliding rod 6 is slidably connected to the inside of the slide groove 12.

[0030] Specifically, when the filter screen 5 is retracted to the vicinity of the riverbank and in a suitable position, one end of the spring 18 is fixed to the main frame of the device, and the other end is connected to the sliding seat 14. As the device operates, the spring 18 begins to extend and retract, and the resulting elastic force pushes the sliding seat 14 downward in a specific direction. During the movement of the sliding seat 14, the sliding shaft 16 and the fixing plate 13 play an important guiding role. The sliding shaft 16 is mounted on the sliding seat 14, while the fixing plate 13 is fixed to the main structure of the device. The sliding shaft 16 slides within the pre-set guide groove of the fixing plate 13, ensuring that the sliding seat 14 can only move along a predetermined path. Under this guiding mechanism, the sliding seat 14 drives the scraper 15 to gradually approach and eventually move to the upper surface of the filter screen 5. The scraper 15 is made of rubber or plastic material with a certain degree of flexibility and wear resistance. Its edge is closely attached to the mesh surface of the filter screen 5. When the scraper 15 moves along the surface of the filter screen 5 under the drive of the sliding seat 14, it can efficiently scrape off various kinds of garbage accumulated on the filter screen 5, realizing automatic scraping treatment of the filter screen 5. This design greatly improves the cleaning efficiency, avoids the tediousness of manual cleaning, and further enhances the practicality and convenience of the entire water conservancy and river ecological environment restoration device.

[0031] Working principle: When the water conservancy river ecological environment restoration device is needed, first fix the two fixed support plates 1 on both banks of the river, so that the filter screen 5 is inserted into the river surface. Then, rotate the rotating rod 3 to drive the transmission belt 4 to run, and then drive the filter screen 5 to move into the river through the transmission belt 4. Then, the filter screen 5 can filter the garbage on the river surface and restore the river environment. After long-term use, by pressing the push rod 10 at the bottom, the locking block 7 is pushed to slide inside the slide rod 6 and the fixed support plate 1. When the locking block 7 is completely moved into the slide rod 6, the adjusting seat 2 can be pulled to rotate inside the fixed support plate 1 around the rotating shaft 11, so that the filter screen 5 is parallel to the river surface and moves above the river surface. Finally, drive the rotating rod 3 in the opposite direction to retract the filter screen 5, and the garbage can also be collected at the same time.

[0032] In addition, when recycling waste, the sliding seat 14 is pushed downward by the extension and retraction of the spring 18. Then, guided by the sliding shaft 16 and the fixed plate 13, the sliding seat 14 drives the scraper 15 to move to the upper surface of the filter screen 5 to scrape the filter screen 5, thereby achieving automatic and efficient cleaning.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device for ecological restoration of water conservancy and river channels, comprising a fixed support plate (1), characterized in that: The fixed support plate (1) is slidably connected to an adjusting seat (2), and the adjusting seat (2) is rotatably connected to a rotating rod (3). The outer wall of the rotating rod (3) is provided with two transmission belts (4), and a filter screen (5) is provided between the two transmission belts (4). The bottom of the adjusting seat (2) is provided with a fixing component, and the top of the adjusting seat (2) is fixedly connected with a rotating shaft (11). The fixed support plate (1) is provided with a sliding groove (12), and the fixed support plate (1) is slidably connected to a push rod (10). The fixing assembly includes a slide rod (6) and a locking block (7). One end of the slide rod (6) is fixedly connected to the bottom of the adjusting seat (2). The outer wall of the locking block (7) is slidably connected to the inside of the slide rod (6). One end of the locking block (7) is fixedly connected to a limiting plate (8). A spring (9) is provided inside the slide rod (6).

2. The water conservancy river channel ecological environment restoration device according to claim 1, characterized in that: The top of the fixed support plate (1) is fixedly connected to a fixed plate (13), the inside of the fixed plate (13) is slidably connected to a sliding seat (14), the lower surface of the sliding seat (14) is fixedly connected to a scraper (15), and the top of the fixed plate (13) is provided with a pressing component.

3. The water conservancy river channel ecological environment restoration device according to claim 2, characterized in that: The pressing assembly includes a second spring (18), which is disposed inside the fixed plate (13). A sliding shaft (16) is fixedly connected to the upper surface of the sliding seat (14), and a limit plate (17) is fixedly connected to the top of the sliding shaft (16).

4. The water conservancy river channel ecological environment restoration device according to claim 3, characterized in that: The outer wall of the sliding shaft (16) is slidably connected to the inside of the fixed plate (13), and the sliding shaft (16) is used to guide the sliding seat (14) and the second spring (18).

5. The water conservancy river channel ecological environment restoration device according to claim 3, characterized in that: One end of the second spring (18) is fixedly connected to the inside of the fixed plate (13), and the other end of the second spring (18) is fixedly connected to the upper surface of the sliding seat (14).

6. The water conservancy river channel ecological environment restoration device according to claim 1, characterized in that: The outer wall of the locking block (7) is slidably connected to the inside of the fixed support plate (1), and the locking block (7) is used to limit the adjustment seat (2).

7. The water conservancy river channel ecological environment restoration device according to claim 1, characterized in that: One end of the spring (9) is fixedly connected to the inside of the slide bar (6), and the other end of the spring (9) is fixedly connected to the end of the locking block (7).

8. The water conservancy river channel ecological environment restoration device according to claim 1, characterized in that: The outer wall of the limiting plate (8) is slidably connected to the inside of the slide rod (6), and the outer wall of the slide rod (6) is slidably connected to the inside of the slide groove (12).

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