Riverbed desilting device for riverway water and soil treatment

Abstract

The invention discloses a riverbed desilting device for riverway water and soil treatment, and particularly relates to the technical field of riverbed desilting, the riverbed desilting device comprises a buoy, a desilting assembly is arranged on the buoy, the desilting assembly comprises two first supporting frames arranged at one end of the top of the buoy, a guide pipe used for guiding flow is arranged between the two first supporting frames, and a sealing cover is embedded in one end of the guide pipe. Through opposite rotation of a first stirring blade and a second stirring blade, the function of extracting river bottom sludge is achieved, the function of crushing garbage in the sludge can also be achieved, the sludge cleaning efficiency is improved, a conveying belt rotates to drive a traction rod to move, the function of conveying the extracted sludge is achieved, the sludge is filtered through a water filtering plate, and the water filtering efficiency is improved. And meanwhile, sludge is conveyed to the position between the two connecting frames through the inclined face of the water filtering plate, all the pressing rollers are driven to rotate through belt wheels and belts, garbage and sludge impurities are conveyed into the storage box through the slope plate to be stored, and centralized treatment of the sludge and the garbage is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of riverbed silting, and more specifically to a riverbed silting device for water and soil management of a river. Background Art

[0002] Riverbed dredging refers to the process of cleaning and removing silt in the river channel. These silts mainly include mud, bottom mud, aquatic plants and other solid wastes. By cleaning the silt in the riverbed, the normal water flow of the river can be ensured and the blockage of the river caused by siltation can be prevented.

[0003] Among them, the patent with announcement number CN216739815U discloses a portable riverbed dredging device, which relates to the field of riverbed dredging, including a sludge extractor, on which two mobile floating pads are arranged, a mounting seat is fixedly mounted on the mobile floating pad, a movable rod is rotatably mounted on the mounting seat, a mounting bracket is fixedly mounted on the movable rod, a fixed frame is slidably mounted on the mounting bracket, a motor is movably mounted on the fixed frame, a motor is fixedly mounted on the output end of the motor through a coupling, a connecting shaft is fixedly mounted on the motor shaft, the connecting shaft is slidably mounted on the movable rod, and a stirring claw is fixedly mounted on the connecting shaft; When the structure is in use, through the setting of the stirring claw, when the sludge extractor is used to clean the river channel, the stirring claw can be driven by the motor to stir in the muddy water, so as to soften the silt around the sludge extractor as much as possible, thereby assisting the sludge extractor to complete the river channel dredging work better and faster, thereby ensuring the use effect of the sludge extractor. The structure rolls up the stubborn silt at the bottom of the riverbed by extraction, but a large amount of garbage will remain in the silt, causing blockage of the device, and the extracted silt still remains in the riverbed, making it difficult to clean the silt and deposited garbage, resulting in poor dredging effect. Summary of the invention

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a riverbed silt removal device for water and soil management in a river channel, aiming to solve the problems raised in the above-mentioned background technology.

[0005] The present invention provides the following technical solution: a riverbed dredging device for water and soil management in a river channel, comprising a float, on which a dredging component is arranged; The dredging assembly comprises two first support frames arranged at one end of the top of the float, a conduit for diversion is arranged between the two first support frames, a sealing cover is embedded at one end of the conduit, a first reinforced bevel gear is rotatably connected to the middle of the sealing cover, a rotating rod is rotatably connected to the middle of the first reinforced bevel gear, and a second reinforced bevel gear is fixedly arranged at the top of the rotating rod; The bottom end of the first reinforced bevel gear penetrates the sealing cover and extends to the outside of the sealing cover, the bottom end of the first reinforced bevel gear is installed with a first stirring blade through bolts, and the bottom end of the rotating rod is installed with a second stirring blade through bolts; A second support frame is provided on one side of the first support frame, a conveyor belt is provided between the second support frame and the first support frame, a plurality of traction rods are plugged into the outer side of the conveyor belt, a first drive motor is installed on one side of the inner wall of the sealing cover by bolts, a third reinforced bevel gear is provided at the output end of the first drive motor, the third reinforced bevel gear is located between the first reinforced bevel gear and the second reinforced bevel gear, the first reinforced bevel gear and the second reinforced bevel gear are both meshed with the third reinforced bevel gear, a plurality of diverter plates are distributed on the top of the sealing cover, and each of the diverter plates is penetrated with a diverter notch; It can be seen that in the above technical solution, the first driving motor drives the third reinforced bevel gear to rotate, and when the third reinforced bevel gear rotates, it drives the first reinforced bevel gear and the second reinforced bevel gear to rotate, and when the first reinforced bevel gear rotates, it drives the first stirring blade to rotate, and when the second reinforced bevel gear rotates, it drives the rotating rod to rotate, and then the second stirring blade rotates, so as to realize the function of the first stirring blade and the second stirring blade rotating in opposite directions, realize the function of extracting the riverbed sludge, and realize the function of crushing the garbage in the sludge, thereby improving the sludge cleaning efficiency; Optionally, in a possible implementation manner, a processing box is mounted on the second support frame by bolts, a ramp plate is provided on one side of the bottom of the inner wall of the processing box, a water filter plate is provided on one side of the ramp plate, two connecting frames are provided between the water filter plate and the ramp plate, and a plurality of pressure rollers are rotatably connected to each of the connecting frames, a plurality of pressure rollers are provided at one end thereof, a plurality of the pulleys are connected via belt transmission, a transmission rod is transmission-connected to both ends of the inner cavity of the conveyor belt, and a second driving motor for driving the pulley and the transmission rod to rotate is provided at the end of one of the transmission rods and the pulley, and the top and bottom of the inner wall of the processing box are provided There are vertical rods, and each of the vertical rods is provided with a limit plate, and the outer side of each of the vertical rods is sleeved with a spring, one end of the spring is installed on the connecting frame, the transmission rod is rotatably connected with an extension rod, the extension rod is located on the side of the conveyor belt, a storage box is provided at the bottom of the ramp plate, a slide plate is slidably connected to the bottom of the storage box, the slide plate is installed on the float by bolts, a first electric telescopic rod is provided on the slide plate, the output end of the first electric telescopic rod extends to the bottom of the storage box, a second electric telescopic rod is hinged on the first support frame, the output end of the second electric telescopic rod extends to the end of the transmission rod and is hinged with the transmission rod; It can be seen that in the above technical solution, the garbage in the sludge is blocked by the traction rod, and the transmission rod is driven to rotate by the second drive motor, and then the conveyor belt rotates to drive the traction rod to move, thereby realizing the function of conveying the extracted sludge. At the same time, the angle of the conveyor belt can be adjusted by the second electric telescopic rod, so as to facilitate the transportation of the sludge to the treatment box, filter it through the water filter plate, and facilitate the discharge of excess water therein. At the same time, the sludge is transported to between the two connecting frames through the inclined surface of the water filter plate, and each pressure roller is driven to rotate by the pulley and belt, and the garbage and sludge impurities are transported to the storage box through the slope plate for storage, so as to facilitate the centralized treatment of sludge and garbage.

[0006] Technical effects and advantages of the present invention: 1. The present invention drives the third reinforced bevel gear to rotate by the first driving motor. When the third reinforced bevel gear rotates, it drives the first reinforced bevel gear and the second reinforced bevel gear to rotate. When the first reinforced bevel gear rotates, it drives the first stirring blade to rotate. When the second reinforced bevel gear rotates, it drives the rotating rod to rotate, and then the second stirring blade rotates, so as to realize the function of the first stirring blade and the second stirring blade rotating in opposite directions, realize the function of extracting the riverbed sludge, and realize the function of crushing the garbage in the sludge, thereby improving the sludge cleaning efficiency; 2. The sludge and sewage extracted by the present invention are transported to the conveyor belt through the conduit, and the garbage in the sludge is blocked by the traction rod. At the same time, the second driving motor drives the transmission rod to rotate, and then the conveyor belt rotates to drive the traction rod to move, thereby realizing the function of transporting the extracted sludge. At the same time, the angle of the conveyor belt can be adjusted by the second electric telescopic rod, so that the sludge can be transported to the treatment box conveniently; 3. When the sludge is transported to the treatment box, it is filtered by the water filter plate to facilitate the discharge of excess water. At the same time, the sludge is transported to between the two connecting frames through the inclined surface of the water filter plate, and the pulleys and belts drive each roller to rotate, and the garbage and sludge impurities are transported to the storage box through the ramp plate for storage, which is convenient for the centralized treatment of sludge and garbage. To sum up, the overall design is simple and the structure is reasonable. Through the corresponding coordination of various structures, the first stirring blade and the second stirring blade rotate in opposite directions, which not only realizes the function of extracting the riverbed sludge, but also realizes the function of crushing the garbage in the sludge, thereby improving the sludge cleaning efficiency. The rotation of the conveyor belt drives the displacement of the traction rod to realize the function of conveying the extracted sludge. At the same time, the angle of the conveyor belt can be adjusted by the second electric telescopic rod to facilitate the transportation of the sludge to the treatment box. When the sludge is transported to the treatment box, it is filtered through the water filter plate to facilitate the discharge of excess water therein. At the same time, the sludge is transported to between the two connecting frames through the inclined surface of the water filter plate, and each pressure roller is driven to rotate by the pulley and belt to transport the garbage and sludge impurities to the storage box through the slope plate for storage, which is convenient for centralized treatment of sludge and garbage, ensuring the sludge cleaning effect and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] In order to more clearly illustrate the technical solutions in the present disclosure, the following briefly introduces the drawings required for use in some embodiments. Obviously, the drawings described below are only drawings of some embodiments of the present disclosure. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams, and are not intended to limit the actual size of the product involved in the embodiments of the present disclosure, the actual process of the method, the actual timing of the signal, etc.

[0008] Figure 1 It is the front view of the overall structure of the present invention.

[0009] Figure 2 It is a schematic diagram of the splitter plate, the sealing cover, the second stirring blade and the first stirring blade of the present invention when they are installed together.

[0010] Figure 3 It is a schematic diagram of the float, processing box, conveyor belt, traction rod and storage box of the present invention when they are installed together.

[0011] Figure 4 It is a stereoscopic diagram of the sealing cover, the first reinforced bevel gear, the first stirring blade, the second stirring blade, the rotating rod and the second reinforced bevel gear of the present invention.

[0012] Figure 5 For the present invention Figure 3 sectional view of .

[0013] Figure 6 It is a stereoscopic diagram of the connecting frame, the pressure roller, the vertical rod, the limiting plate and the spring of the present invention.

[0014] Figure 7 It is a stereoscopic diagram of the traction rod, the conveyor belt and the second electric telescopic rod of the present invention.

[0015] Figure 8 It is a stereoscopic view of the processing box, storage box, slide plate, water filter plate, transmission rod and extension pull rod of the present invention.

[0016] The accompanying drawings are marked as follows: 1. float; 2. first support frame; 3. conduit; 4. sealing cover; 5. first reinforced bevel gear; 6. rotating rod; 7. second reinforced bevel gear; 8. first drive motor; 9. third reinforced bevel gear; 10. first stirring blade; 11. second stirring blade; 12. diverter plate; 13. diverter slot; 14. ramp plate; 15. processing box; 16. connecting frame; 17. pressure roller; 18. pulley; 19. vertical rod; 20. limit plate; 21. spring; 22. second support frame; 23. transmission rod; 24. second drive motor; 25. extension pull rod; 26. water filter plate; 27. storage box; 28. skateboard; 29. ​​first electric telescopic rod; 30. conveyor belt; 31. traction rod; 32. second electric telescopic rod. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] As attached Figure 1 - Figure 8 The riverbed silt removal device for water and soil management shown in the figure is provided with a silt removal component on the float 1. Through the corresponding coordinated use of various structures, the first stirring blade 10 and the second stirring blade 11 rotate in opposite directions, which not only realizes the function of extracting the riverbed silt, but also realizes the function of crushing the garbage in the silt, thereby improving the silt cleaning efficiency. The conveyor belt 30 rotates to drive the traction rod 31 to move, thereby realizing the function of conveying the extracted silt. At the same time, the angle of the conveyor belt 30 can be adjusted through the second electric telescopic rod 32, so as to facilitate the silt to be transported to the processing box 15. When the silt is transported to the processing box 15, it is filtered by the water filter plate 26, so that the excess water in it can be discharged. At the same time, the silt is transported to between the two connecting frames 16 through the inclined surface of the water filter plate 26, and each pressure roller 17 is driven to rotate by the pulley 18 and the belt, and the garbage and silt impurities are transported to the storage box 27 through the ramp plate 14 for storage, so as to facilitate the centralized treatment of the silt and garbage, and ensure the silt cleaning effect and efficiency. The specific structure of the component is arranged as follows; The dredging assembly includes two first support frames 2 arranged at one end of the top of the float 1, a conduit 3 for diversion is arranged between the two first support frames 2, a sealing cover 4 is embedded at one end of the conduit 3, a first reinforced bevel gear 5 is rotatably connected to the middle of the sealing cover 4, a rotating rod 6 is rotatably connected to the middle of the first reinforced bevel gear 5, and a second reinforced bevel gear 7 is fixedly arranged at the top of the rotating rod 6; The bottom end of the first reinforced bevel gear 5 passes through the sealing cover 4 and extends to the outside of the sealing cover 4. The bottom end of the first reinforced bevel gear 5 is installed with a first stirring blade 10 by bolts, and the bottom end of the rotating rod 6 is installed with a second stirring blade 11 by bolts. A second support frame 22 is provided on one side of the first support frame 2, a conveyor belt 30 is provided between the second support frame 22 and the first support frame 2, a plurality of traction rods 31 are plugged on the outer side of the conveyor belt 30, a first drive motor 8 is installed on one side of the inner wall of the sealing cover 4 by bolts, a third reinforced bevel gear 9 is provided at the output end of the first drive motor 8, the third reinforced bevel gear 9 is located between the first reinforced bevel gear 5 and the second reinforced bevel gear 7, the first reinforced bevel gear 5 and the second reinforced bevel gear 7 are both meshed with the third reinforced bevel gear 9, a plurality of diverter plates 12 are distributed on the top of the sealing cover 4, and each diverter plate 12 is penetrated with a diverter notch 13; A processing box 15 is installed on the second support frame 22 by bolts, a ramp plate 14 is provided on one side of the bottom of the inner wall of the processing box 15, a water filter plate 26 is provided on one side of the ramp plate 14, two connecting frames 16 are provided between the water filter plate 26 and the ramp plate 14, and each connecting frame 16 is rotatably connected to a plurality of rollers 17, one end of each of the plurality of rollers 17 is provided with a pulley 18, and each of the plurality of pulleys 18 is connected by belt transmission, and both ends of the inner cavity of the conveyor belt 30 are transmission-connected with a transmission rod 23, and the ends of one of the transmission rods 23 and the pulley 18 are provided with a second driving motor 24 for driving the pulley 18 and the transmission rod 23 to rotate, and vertical rods 19 are provided on the top and bottom of the inner wall of the processing box 15, and A limit plate 20 is provided on each vertical rod 19, and a spring 21 is sleeved on the outer side of each vertical rod 19, one end of the spring 21 is mounted on the connecting frame 16, an extension rod 25 is rotatably connected to the transmission rod 23, and the extension rod 25 is located on the side of the conveyor belt 30, a storage box 27 is provided at the bottom of the ramp plate 14, and a slide plate 28 is slidably connected to the bottom of the storage box 27, and the slide plate 28 is mounted on the float 1 by bolts, and a first electric telescopic rod 29 is provided on the slide plate 28, and the output end of the first electric telescopic rod 29 extends to the bottom of the storage box 27, and a second electric telescopic rod 32 is hinged on the first support frame 2, and the output end of the second electric telescopic rod 32 extends to the end of the transmission rod 23 and is hinged to the transmission rod 23; According to the above structure, when cleaning the riverbed sludge, the conduit 3 extends to the bottom of the riverbed, and the first driving motor 8 drives the third reinforced bevel gear 9 to rotate. When the third reinforced bevel gear 9 rotates, it drives the first reinforced bevel gear 5 and the second reinforced bevel gear 7 to rotate. When the first reinforced bevel gear 5 rotates, it drives the first stirring blade 10 to rotate. When the second reinforced bevel gear 7 rotates, it drives the rotating rod 6 to rotate, and then the second stirring blade 11 rotates, so that the first stirring blade 10 and the second stirring blade 11 rotate in opposite directions, and the function of extracting the riverbed sludge is realized, and the function of crushing the garbage in the sludge is realized, thereby improving the sludge cleaning efficiency; The extracted sludge and sewage are transported to the conveyor belt 30 through the conduit 3, and the garbage in the sludge is blocked by the traction rod 31. At the same time, the second drive motor 24 drives the transmission rod 23 to rotate, and then the conveyor belt 30 rotates to drive the traction rod 31 to move, thereby realizing the function of transporting the extracted sludge. At the same time, the angle of the conveyor belt 30 can be adjusted by the second electric telescopic rod 32, so as to facilitate the transportation of the sludge to the treatment box 15; At the same time, when the sludge is transported to the treatment box 15, it is filtered by the water filter plate 26 to facilitate the discharge of excess water therein. At the same time, the sludge is transported to between the two connecting frames 16 through the inclined surface of the water filter plate 26, and the pressure rollers 17 are driven to rotate by the pulley 18 and the belt, and the garbage and sludge impurities are transported to the storage box 27 through the ramp plate 14 for storage, which is convenient for centralized treatment of sludge and garbage.

[0019] Different from the prior art, the present application discloses a riverbed silt removal device for water and soil management in a river channel. Through the corresponding coordinated use of various structures, the first stirring blade 10 and the second stirring blade 11 rotate in opposite directions, which not only realizes the function of extracting the riverbed silt, but also realizes the function of crushing the garbage in the silt, thereby improving the silt cleaning efficiency. The conveyor belt 30 rotates to drive the traction rod 31 to move, thereby realizing the function of conveying the extracted silt. At the same time, the angle of the conveyor belt 30 can be adjusted through the second electric telescopic rod 32 to facilitate the silt to be transported to the treatment box 15. When the silt is transported to the treatment box 15, it is filtered through the water filter plate 26 to facilitate the discharge of excess water therein. At the same time, the silt is transported to between the two connecting frames 16 through the inclined surface of the water filter plate 26, and the pulley 18 and the belt drive each pressure roller 17 to rotate, and the garbage and silt impurities are transported to the storage box 27 through the ramp plate 14 for storage, which is convenient for centralized treatment of silt and garbage, and ensures the silt cleaning effect and efficiency.

[0020] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A riverbed dredging device for water and soil management, comprising a float (1), characterized in that: The float (1) is provided with a dredging component; The dredging assembly comprises two first support frames (2) arranged at one end of the top of the float (1); a conduit (3) for diverting flow is arranged between the two first support frames (2); a sealing cover (4) is embedded at one end of the conduit (3); a first reinforced bevel gear (5) is rotatably connected to the middle of the sealing cover (4); a rotating rod (6) is rotatably connected to the middle of the first reinforced bevel gear (5); a second reinforced bevel gear (7) is fixedly arranged at the top of the rotating rod (6); The bottom end of the first reinforced bevel gear (5) passes through the sealing cover (4) and extends to the outside of the sealing cover (4); the bottom end of the first reinforced bevel gear (5) is mounted with a first stirring blade (10) via bolts; and the bottom end of the rotating rod (6) is mounted with a second stirring blade (11) via bolts; A second support frame (22) is provided on one side of the first support frame (2), a conveyor belt (30) is provided between the second support frame (22) and the first support frame (2), and a plurality of traction rods (31) are inserted on the outer side of the conveyor belt (30).

2. The riverbed silting device for water and soil management according to claim 1 is characterized by: A first drive motor (8) is mounted on one side of the inner wall of the sealing cover (4) by means of bolts. A third reinforced bevel gear (9) is arranged at the output end of the first drive motor (8). The third reinforced bevel gear (9) is located between the first reinforced bevel gear (5) and the second reinforced bevel gear (7). Both the first reinforced bevel gear (5) and the second reinforced bevel gear (7) are meshed with the third reinforced bevel gear (9).

3. The riverbed dredging device for water and soil management according to claim 1 is characterized by: A plurality of flow divider plates (12) are distributed on the top of the sealing cover (4), and each of the flow divider plates (12) is provided with a flow divider slot (13) extending therethrough.

4. The riverbed silting device for water and soil management according to claim 1 is characterized by: A treatment box (15) is mounted on the second support frame (22) by means of bolts, a slope plate (14) is provided on one side of the bottom of the inner wall of the treatment box (15), and a water filter plate (26) is provided on one side of the slope plate (14).

5. The riverbed silting device for water and soil management according to claim 4 is characterized in that: Two connecting frames (16) are arranged between the water filter plate (26) and the slope plate (14), and each of the connecting frames (16) is rotatably connected to a plurality of pressure rollers (17), and a belt pulley (18) is arranged at one end of each of the plurality of pressure rollers (17).

6. The riverbed silting device for water and soil management according to claim 5 is characterized by: The plurality of pulleys (18) are connected by belt transmission, both ends of the inner cavity of the conveyor belt (30) are connected by transmission rods (23), and one of the transmission rods (23) and the end of the pulley (18) are provided with a second drive motor (24) for driving the pulley (18) and the transmission rod (23) to rotate.

7. The riverbed silting device for water and soil management according to claim 5 is characterized by: Vertical rods (19) are provided at the top and bottom of the inner wall of the processing box (15), and each of the vertical rods (19) is provided with a limit plate (20), and a spring (21) is sleeved on the outer side of each of the vertical rods (19), and one end of the spring (21) is mounted on the connecting frame (16).

8. The riverbed silting device for water and soil management according to claim 6 is characterized by: An extension rod (25) is rotatably connected to the transmission rod (23), and the extension rod (25) is located on the side of the conveyor belt (30).

9. The riverbed dredging device for water and soil management of a river according to claim 4, characterized in that: A storage box (27) is provided at the bottom of the ramp plate (14), a slide plate (28) is slidably connected to the bottom of the storage box (27), and the slide plate (28) is mounted on the float (1) by means of bolts.

10. The riverbed silting device for water and soil management according to claim 9, characterized in that: The slide plate (28) is provided with a first electric telescopic rod (29), the output end of the first electric telescopic rod (29) extending to the bottom of the storage box (27), and the first support frame (2) is hingedly connected to a second electric telescopic rod (32), the output end of the second electric telescopic rod (32) extending to the end of the transmission rod (23) and being hingedly connected to the transmission rod (23).

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