A riverbank purification barrier for river management

Abstract

This utility model discloses a riverbank purification barrier for river management, comprising a main body of the embankment, a guide slope on the front side of the main body of the embankment, and multiple fixed seats uniformly fixedly connected to the guide slope. The fixed seats are configured in a V-shape, and two water-blocking mesh grooves are symmetrically installed on the fixed seats. Each of the two water-blocking mesh grooves is connected to a pushing mechanism. Multiple inclined slots are uniformly arranged on the fixed seats, and the multiple inclined slots are inclined downwards on the side away from the center surface of the fixed seats. Multiple inclined plates are fixedly connected to each of the two water-blocking mesh grooves, and the multiple inclined plates are respectively inserted into the interior of the multiple inclined slots. A collection box is set in the middle position of the two water-blocking mesh grooves, and a middle plate is set on the collection box. A middle slot is set in the middle position of the fixed seats, and the middle plate is inserted into the interior of the middle slot, which facilitates the disassembly and replacement of the water-blocking mesh grooves.

Description

Technical Field

[0001] This utility model relates to the field of river management technology, and more specifically, it relates to a riverbank purification barrier for river management. Background Technology

[0002] River management generally refers to river dredging, a type of water conservancy project. It involves using mechanical equipment to agitate silt deposited on the riverbed, creating turbid water that flows away with the current, thus clearing the river. In natural rivers, scouring and siltation are frequent occurrences, easily leading to water hazards and hindering water conservancy development. To meet the requirements of mitigating hazards and promoting benefits, appropriate measures must be taken to regulate river channels, including river channel management, dredging, and bank protection. Banks refer to the banks whose stability directly affects the dikes. They are water-retaining structures built along rivers, canals, lakes, seas, or the edges of flood diversion areas and reclamation areas. River slope protection utilizes vegetation or a combination of vegetation and civil engineering to protect the riverbank.

[0003] A search revealed that Chinese utility model patent application number CN202320645289.7 discloses a riverbank purification barrier for river management, which includes an installation groove. The installation grooves are all set inside the upper side of the guide slope and are evenly distributed. A screw is rotatably connected through the middle of each installation groove, and a threaded block is threadedly connected to the left side of the outer periphery of the screw.

[0004] In use, rainwater carries debris and garbage down a diversion slope into the river during rainy days. As the rainwater and debris pass over the diversion slope, they are blocked by water-retaining plates on the surface of the slope. The rainwater enters the river through the drainage holes on the water-retaining plates, while the impurities are blocked, thus purifying and filtering the rainwater. At the same time, planting areas set between the water-retaining plates can absorb and purify the passing rainwater again. However, the water-retaining plates are all fixed on the diversion slope, making them inconvenient to disassemble and replace. In addition, the screw and other structures are installed inside the connecting groove, where soil and other impurities can easily accumulate. Soil and other impurities affect the normal sliding of the connecting block inside the connecting groove and affect the movement of the scraper. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the problems existing in the prior art, this utility model provides a riverbank purification barrier for river management, which solves the technical problems mentioned in the background art, such as the water-blocking plates being fixed on the diversion slope, making it inconvenient to disassemble and replace them, and the screws and other structures being installed inside the connecting groove.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a riverbank purification barrier for river management, comprising a main body of the embankment, a guide slope provided on the front side of the main body of the embankment, a plurality of fixed seats uniformly fixedly connected to the guide slope, the fixed seats being configured in a V-shape, two water-blocking mesh grooves symmetrically installed on the fixed seats, a pushing mechanism connected to each of the two water-blocking mesh grooves, a plurality of inclined slots uniformly arranged on the fixed seats, the plurality of inclined slots being inclined downwards on the side away from the center surface of the fixed seats, a plurality of inclined plates fixedly connected to each of the two water-blocking mesh grooves, the plurality of inclined plates being inserted into the interior of the plurality of inclined slots, a collection box provided in the middle position of the two water-blocking mesh grooves, a middle plate provided on the collection box, a middle slot provided in the middle position of the fixed seats, the middle plate being inserted into the interior of the middle slot, facilitating the disassembly and replacement of the water-blocking mesh grooves.

[0009] The present invention is further configured such that two first sliding grooves are provided on the water-blocking mesh groove, and a positioning plate is slidably arranged inside the two first sliding grooves. The top end of the positioning plate contacts the bottom end of the fixing seat, and a screw is rotatably connected to the top end of the positioning plate. The screw is rotatably connected to the water-blocking mesh groove, thereby improving the stability of the water-blocking mesh groove connection.

[0010] The present invention is further provided that a throttle handle is fixedly connected to the top end of the screw, so that the screw can be rotated by means of the throttle handle.

[0011] The present invention is further configured such that a plurality of drainage holes are evenly provided at the bottom of the collection box, and the water inside the collection box flows out through the plurality of drainage holes.

[0012] The present invention is further provided that the side end of the collection box is provided with a through groove communicating with the water-blocking net groove, so that impurities inside the water-blocking net groove can slide into the inside of the collection box.

[0013] The present invention is further configured such that the pushing mechanism includes a scraper, a fixed plate is fixedly connected to the water-blocking mesh trough, a second sliding groove is provided at the bottom end of the fixed plate, a slider is provided inside the second sliding groove, a U-shaped seat is slidably provided outside the fixed plate, the slider is fixedly connected to the U-shaped seat, the scraper is located inside the water-blocking mesh trough, and the scraper is fixedly connected to the U-shaped seat, which facilitates pushing the impurities inside the water-blocking mesh trough into the collection box.

[0014] The present invention is further configured such that a fixing screw that mates with a fixing plate is threaded onto the U-shaped seat, which facilitates the fixing of the U-shaped seat.

[0015] The present invention is further configured such that multiple anchor rods are fixedly connected to the fixed base, thereby improving the stability of the fixed base on the guide slope.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a riverbank purification barrier for river management, which has the following beneficial effects:

[0018] 1. Since the water-blocking net channel is installed on the fixed base by inserting multiple inclined plates into multiple inclined slots, people can pull out the multiple inclined plates from the multiple inclined slots to facilitate the removal of the water-blocking net channel from the guide slope, thus facilitating the disassembly and replacement of the water-blocking net channel.

[0019] 2. Since the collection box is installed in the middle of the two water-blocking mesh channels, when it is necessary to disassemble the water-blocking mesh channels, the two water-blocking mesh channels need to be pulled and tilted towards the side closer to the collection box. Due to the limiting effect of the collection box, the water-blocking mesh channels can be prevented from being pulled out of the fixing seat, which improves the stability of the connection between the water-blocking mesh channels and the fixing seat. At the same time, by rotating the screw, the screw drives the positioning plate to move downward, so that the positioning plate is inserted into the bottom of the fixing seat, thereby positioning the water-blocking mesh channels and improving the stability of the connection between the water-blocking mesh channels.

[0020] 3. Through the sliding engagement of the slider in the second chute, the U-shaped seat and the fixed plate slide together, which facilitates the sliding of the scraper inside the water-blocking mesh trough, and pushes the impurities inside the water-blocking mesh trough into the collection box for easy collection. At the same time, the second chute is located below the fixed plate, which can prevent soil and other impurities from entering the second chute and ensure that the slider slides normally inside the chute, making it easy for people to push the scraper to move normally. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the front structure of a riverbank purification barrier for river management according to the present invention.

[0022] Figure 2 This is a schematic diagram of the structure connecting the main body of the embankment to multiple fixed seats in this utility model;

[0023] Figure 3 This is a partial cross-sectional structural diagram of the connection between the fixed base and multiple anchor rods in this utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the water-blocking mesh cover, positioning plate and pushing mechanism in this utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the water-blocking mesh cover and the material pushing mechanism in this utility model;

[0026] Figure 6 This is a schematic diagram of the connection between the collection box and the intermediate insert plate in this utility model.

[0027] In the diagram: 1. Main body of the embankment; 2. Diversion slope; 3. Fixing seat; 4. Water-blocking net channel; 5. Angled slot; 6. Angled insert plate; 7. Collection box; 8. Intermediate insert plate; 9. Intermediate slot; 10. First chute; 11. Positioning plate; 12. Screw; 13. Turning handle; 14. Drain hole; 15. Through groove; 16. Scraper; 17. Fixing plate; 18. Second chute; 19. Sliding block; 20. U-shaped seat; 21. Fixing screw; 22. Anchor bolt. Detailed Implementation

[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0030] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0031] Please see Figures 1-6A riverbank purification barrier for river management includes a main body 1, a guide slope 2 on the front side of the main body 1, and multiple fixed seats 3 evenly fixedly connected to the guide slope 2. Multiple anchor bolts 22 are fixedly connected to the fixed seats 3 to improve the stability of the fixed seats 3 on the guide slope 2. The spacing between the multiple fixed seats 3 is designed according to usage requirements. Appropriate plants are planted at corresponding positions between adjacent fixed seats 3 on the guide slope 2 to absorb and purify passing rainwater, ensuring that the rainwater flowing into the river is relatively pure, thereby improving the purification capacity of the riverbank. The fixed seats 3 are designed with a V-shaped structure, and two water-blocking mesh channels 4 are symmetrically installed on the fixed seats 3. Each water-blocking mesh channel 4 is connected to a pushing mechanism. Multiple inclined slots 5 are evenly arranged on the fixed base 3. The multiple inclined slots 5 are all inclined downwards on the side away from the center surface of the fixed base 3. Multiple inclined plates 6 are fixedly connected to the two water-blocking mesh grooves 4. The multiple inclined plates 6 are inserted into the interior of the multiple inclined slots 5 respectively. A collection box 7 is set in the middle position of the two water-blocking mesh grooves 4. Multiple drain holes 14 are evenly arranged at the bottom of the collection box 7. Water inside the collection box 7 flows out through the multiple drain holes 14. A through groove 15 communicating with the water-blocking mesh groove 4 is set on the side end of the collection box 7, so that impurities inside the water-blocking mesh groove 4 can slide into the interior of the collection box 7. A middle plate 8 is set on the collection box 7. A middle slot 9 is set in the middle position of the fixed base 3. The middle plate 8 is inserted into the interior of the middle slot 9.

[0032] Specifically, since the water-blocking mesh trough 4 is installed in the fixed base 3 by inserting multiple inclined plates 6 into the interior of multiple inclined slots 5 respectively, people can pull out the multiple inclined plates 6 from the interior of the multiple inclined slots 5 to facilitate the removal of the water-blocking mesh trough 4 from the guide slope 2, thereby facilitating the disassembly and replacement of the water-blocking mesh trough 4.

[0033] Please see Figure 4 and Figure 5 The water-blocking mesh trough 4 is provided with two first sliding grooves 10. The positioning plate 11 is slidably arranged inside the two first sliding grooves 10. The top of the positioning plate 11 contacts the bottom of the fixed seat 3. The top of the positioning plate 11 is rotatably connected to the screw 12. The screw 12 is rotatably connected to the water-blocking mesh trough 4. The top of the screw 12 is fixedly connected to the handle 13, which facilitates the rotation of the screw 12.

[0034] Specifically, since the collection box 7 is installed in the middle of the two water-blocking mesh channels 4, when it is necessary to disassemble the water-blocking mesh channels 4, the two water-blocking mesh channels 4 need to be pulled to tilt and move towards the side closer to the collection box 7. Due to the limiting effect of the collection box 7, it can prevent the water-blocking mesh channel 4 from being pulled out of the fixing seat 3, thereby improving the stability of the connection between the water-blocking mesh channel 4 and the fixing seat 3. At the same time, by rotating the screw 12, the screw 12 drives the positioning plate 11 to move downward, so that the positioning plate 11 is inserted into the bottom of the fixing seat 3, thereby positioning the water-blocking mesh channel 4 and improving the stability of the connection between the water-blocking mesh channel 4. When it is necessary to disassemble the water-blocking mesh channel 4, simply rotate the screw 12 to move the positioning plate 11 into the inside of the first sliding groove 10.

[0035] Please see Figure 4 and Figure 5 The material pushing mechanism includes a scraper 16, a fixed plate 17 fixedly connected to the water-blocking mesh trough 4, a second sliding groove 18 provided at the bottom end of the fixed plate 17, a slider 19 provided inside the second sliding groove 18, a U-shaped seat 20 slidably provided outside the fixed plate 17, the slider 19 and the U-shaped seat 20 fixedly connected, the scraper 16 is located inside the water-blocking mesh trough 4, the scraper 16 and the U-shaped seat 20 are fixedly connected, which facilitates pushing the impurities inside the water-blocking mesh trough 4 into the collection box 7, and a fixing screw 21 that cooperates with the fixed plate 17 is threaded on the U-shaped seat 20, which facilitates fixing the U-shaped seat 20, and the fixing screw 21 is a stainless steel screw.

[0036] Specifically, through the sliding engagement of the slider 19 with the second slide groove 18, the U-shaped seat 20 and the fixed plate 17 slide together, which facilitates the sliding of the scraper 16 inside the water-blocking mesh groove 4, and facilitates the pushing of impurities inside the water-blocking mesh groove 4 into the collection box 7 for collection. At the same time, the second slide groove 18 is located below the fixed plate 17, which can prevent impurities such as mud from entering the interior of the second slide groove 18, and ensure that the slider 19 slides normally inside the slide groove, making it easy for people to push the scraper 16 to move normally.

[0037] In summary, when using the overall equipment:

[0038] Rainwater and impurities flow through the guide slope 2 into the interior of the water-blocking mesh trough 4, where the impurities are intercepted. Since the water-blocking mesh trough 4 is inclined, the impurities will slide into the interior of the collection box 7, where they are collected. Alternatively, people can push the scraper 16 to move it, pushing the impurities inside the water-blocking mesh trough 4 into the interior of the collection box 7.

[0039] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A riverbank purification barrier for river management, comprising a main body of the embankment (1), wherein a guide slope (2) is provided on the front side of the main body of the embankment (1), characterized in that: Multiple fixed seats (3) are uniformly fixedly connected to the upper part of the guide slope (2). The fixed seats (3) are set in a V-shaped structure. Two water-blocking mesh grooves (4) are symmetrically installed on the fixed seats (3). A pushing mechanism is connected to each of the two water-blocking mesh grooves (4). Multiple inclined slots (5) are uniformly arranged on the fixed seats (3). The multiple inclined slots (5) are inclined downwards on the side away from the center surface of the fixed seats (3). Multiple inclined plates (6) are fixedly connected to each of the two water-blocking mesh grooves (4). The multiple inclined plates (6) are inserted into the interior of the multiple inclined slots (5). A collection box (7) is set in the middle position of the two water-blocking mesh grooves (4). A middle plate (8) is set on the collection box (7). A middle slot (9) is set in the middle position of the fixed seats (3). The middle plate (8) is inserted into the interior of the middle slot (9).

2. The riverbank purification screen for river improvement according to claim 1, characterized by: The water-blocking mesh groove (4) is provided with two first sliding grooves (10), and a positioning plate (11) is slidably provided inside the two first sliding grooves (10). The top of the positioning plate (11) contacts the bottom of the fixed seat (3). A screw (12) is rotatably connected to the top of the positioning plate (11), and the screw (12) is rotatably connected to the water-blocking mesh groove (4).

3. The riverbank purification screen for river improvement according to claim 2, characterized by: A throttle (13) is fixedly connected to the top end of the screw (12).

4. The riverbank purification screen according to claim 1, characterized by: The bottom of the collection box (7) is evenly provided with multiple drainage holes (14).

5. The riverbank purification screen according to claim 1, characterized in that: The side end of the collection box (7) is provided with a through groove (15) that communicates with the water-blocking mesh groove (4).

6. The riverbank purification screen according to claim 1, characterized by: The pushing mechanism includes a scraper (16), a fixed plate (17) is fixedly connected to the water-blocking mesh groove (4), a second sliding groove (18) is provided at the bottom end of the fixed plate (17), a slider (19) is provided inside the second sliding groove (18), a U-shaped seat (20) is slidably provided outside the fixed plate (17), the slider (19) is fixedly connected to the U-shaped seat (20), the scraper (16) is located inside the water-blocking mesh groove (4), and the scraper (16) is fixedly connected to the U-shaped seat (20).

7. The riverbank purification screen according to claim 6, characterized in that: The U-shaped seat (20) is threaded with a fixing screw (21) that mates with the fixing plate (17).

8. The riverbank purification screen according to claim 1, characterized by: Multiple anchor rods (22) are fixedly connected to the fixed base (3).

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