Water conservancy project drainage equipment

Abstract

The utility model discloses a hydraulic engineering drainage equipment, including vehicle plate, drainage filtration mechanism, dredge adjustment mechanism and dredge auxiliary mechanism, drainage filtration mechanism includes filter box, feed pump, feed pipe, suction pump and connecting pipe, dredge adjustment mechanism includes dredge pipe, rotary sleeve, rotary push block, push spring, dredge piece and rotary block groove, and the filter box includes the filter box, feed pump, feed pipe, suction pump and connecting pipe, dredge pipe, rotary sleeve, rotary push block, push spring, dredge piece and rotary block groove. The drainage filtering mechanism effectively filters out impurities in water flow through a filtering box, a feeding pump, a suction pump and a pipeline structure, it can be guaranteed that follow-up equipment is not blocked by the impurities, the service life of the equipment is prolonged, the dredging adjusting mechanism can adjust the position of a dredging piece through rotation under the synergistic effect of a rotary push block, a push-in spring and a rotary sleeve, and the dredging efficiency is improved. By means of the design, when the pipeline is blocked, dredging can be conducted conveniently and rapidly, and smoothness of equipment is kept.

Description

Technical Field

[0001] This utility model relates to the field of water diversion technology, and more specifically, to a water diversion device for water conservancy projects. Background Technology

[0002] In existing water diversion systems for water conservancy projects, blockage of diversion pipes is a common and challenging problem. Once a diversion pipe becomes blocked, it not only affects the overall water flow efficiency but may also lead to a series of negative consequences such as equipment damage and environmental pollution. Therefore, solving the problem of blockage in diversion pipes and subsequent unblocking is of paramount importance.

[0003] The water flow contains a large amount of silt, suspended solids, or other impurities. These substances enter the pipes with the water flow and gradually accumulate, causing blockages. Especially in areas with high silt content, the inner walls of the pipes are easily covered by deposits over time, eventually leading to blockages. With increased usage time, problems such as corrosion and increased deposits may occur inside the pipes. If regular cleaning and maintenance are not in place, impurities can easily adhere to the inner walls of the pipes, and long-term accumulation will lead to blockages.

[0004] Most existing unclogging methods rely on manual cleaning, which typically requires disassembling some equipment and entering the pipes for manual operation. Especially in complex pipe layouts or in hard-to-reach locations, manual unclogging is not only time-consuming and labor-intensive but also poses potential safety hazards. Traditional unclogging methods often rely on tools such as mechanical impact, cleaning balls, and drain ropes, but these methods are often ineffective at removing deep and stubborn blockages. After unclogging, the pipes may return to normal in the short term, but if the impurities are not completely removed, they may become blocked again. 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 water diversion device for water conservancy projects, so as to solve the technical problems mentioned in the background art, such as the diversion pipes being prone to blockage and the inconvenience of clearing blockages.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a water diversion device for a water conservancy project, comprising a vehicle platform, a diversion and filtration mechanism, a dredging and adjustment mechanism, and a dredging and auxiliary mechanism. The diversion and filtration mechanism includes a filter box, an inlet pump, an inlet pipe, an outlet pump, and a connecting pipe. The filter box is installed at the top end of the vehicle platform, the inlet pipe and the connecting pipe are respectively installed at both ends of the filter box, the outlet pump is located at one end of the connecting pipe, and the inlet pump is installed at one end of the inlet pipe. The dredging and adjustment mechanism includes a dredging pipe, a rotating sleeve, a rotary push block, a push spring, a dredging plate, and a rotary block groove. The rotating sleeve is rotatably mounted on the outer wall of the dredging pipe, the rotary block groove is located on the inner wall of the rotating sleeve, the rotary push block is rotatably mounted in the rotary block groove, the push spring is installed between the rotary push block and the inner wall of the rotary block groove, and the dredging plate is mounted on the side of the rotary push block. The push spring can push the dredging plate on the rotary push block to move inward and rotate the rotating sleeve in the opposite direction, so that the opening wall of the dredging pipe presses against the rotary push block, causing the rotary push block to retract into the rotary block groove.

[0009] The present invention is further configured such that the unblocking auxiliary mechanism includes an outer rotating ring, a first rotating tooth, a rotating rod, a first toothed ring, a second toothed ring, and a second rotating tooth. The outer rotating ring is rotatably mounted on the outer wall of the unblocking pipe. The first toothed ring is mounted on the top and bottom ends of the outer rotating ring. The first rotating tooth is meshed with the first toothed ring. The two ends of the rotating rod are respectively connected to the first rotating tooth and the second rotating tooth. The second toothed ring is mounted on one end of the rotating sleeve. The second toothed ring is meshed with the second rotating tooth, thereby realizing the reciprocating rotation of the outer rotating ring driving the rotating sleeve to reciprocate.

[0010] The present invention is further provided that bottom wheels are installed around the bottom end face of the vehicle platform, and a push handle is installed on the side of the vehicle platform. The bottom wheels improve the mobility and portability of the equipment, reduce the labor intensity of handling, and facilitate the operator to push and position the equipment.

[0011] The present invention is further configured such that a first external pipe is installed at one end of the suction pump, and the other end of the first external pipe is connected to subsequent equipment.

[0012] The present invention is further configured such that a second external pipe is installed at one end of the feed pump, and the second external pipe is fixed on the vehicle plate, and the second external pipe is connected to the external part that needs to be drained. The first external pipe and the second external pipe realize the connection with the external equipment, thereby improving the versatility and adaptability of the equipment.

[0013] The present invention is further configured such that a double-layer plate is fixedly installed on the outer wall of the unblocking pipe, and the first rotating tooth and the second rotating tooth are rotatably supported on the double-layer plate. The double-layer plate provides support for the transmission components and improves the stability of the transmission system.

[0014] The present invention is further configured such that connecting plates are installed at both ends of the unblocking pipe, and the connecting plates are connected to the connecting pipe in cooperation, and the connecting plate at the other end is connected to one end of the suction pump in cooperation.

[0015] The present invention is further configured such that multiple sets of rotary push blocks are provided, and the rotary push blocks are arranged symmetrically in the upper and lower parts, and the unblocking plates on the symmetrical rotary push blocks are arranged in opposite directions.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a water diversion device for water conservancy projects, which has the following features:

[0018] Beneficial effects:

[0019] This utility model is equipped with a flow diversion and filtration mechanism. Through the filter box, supply pump, suction pump and pipeline structure, the flow diversion and filtration mechanism effectively filters out impurities in the water flow, ensuring that subsequent equipment is not blocked by impurities and extending the service life of the equipment. The setting of the supply pump and suction pump allows the water flow to be effectively regulated, thereby ensuring the stability and smoothness of the filtration process and avoiding equipment failure caused by flow fluctuations.

[0020] This utility model is equipped with a dredging and adjustment mechanism. The dredging and adjustment mechanism utilizes the synergistic action of the rotary push block, the push spring, and the rotating sleeve to adjust the position of the dredging blade by rotation, thereby achieving effective dredging of the pipe. This design allows for convenient and quick dredging when the pipe is blocked, keeping the equipment unobstructed. The cooperation of the rotary push block and the push spring allows the dredging blade to automatically move inward or outward as needed during rotation, which helps to automatically clean up accumulated debris and improves the convenience and efficiency of use.

[0021] This utility model is equipped with a dredging auxiliary mechanism. The dredging auxiliary mechanism realizes the reciprocating rotation of the outer rotating ring through transmission components such as an outer rotating ring, rotating teeth, and rotating rod, which in turn drives the rotation of the rotating sleeve. This transmission system ensures the stability and precise control of the rotating sleeve during the dredging process. The design of the outer rotating ring and rotating teeth improves the power transmission efficiency, ensuring a more stable and efficient power output during the dredging process, thereby enhancing the working performance of the equipment. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of the device in the unused state of this utility model;

[0023] Figure 2 This is a schematic diagram of the overall structure of the device from a side view.

[0024] Figure 3 This is a structural schematic diagram showing the installation position of the unblocking and adjusting mechanism in this utility model;

[0025] Figure 4 This is a schematic diagram of the unblocking adjustment mechanism and the unblocking auxiliary mechanism in this utility model;

[0026] Figure 5 This is a schematic diagram of the internal structure of the unblocking adjustment mechanism and the unblocking auxiliary mechanism in this utility model.

[0027] In the diagram: 1. Car platform; 2. Filter box; 3. Feed pump; 4. Feed pipe; 5. Suction pump; 6. Connecting pipe; 7. Unblocking pipe; 8. Rotating sleeve; 9. Rotating push block; 10. Push spring; 11. Unblocking plate; 12. Rotating block groove; 13. Outer rotating ring; 14. First rotating tooth; 15. Rotating rod; 16. First toothed ring; 17. Second toothed ring; 18. Second rotating tooth; 19. Bottom wheel; 20. Push handle; 21. First outer connecting pipe; 22. Second outer connecting pipe; 23. Double-layer plate; 24. Connecting plate. 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 1-5A water diversion device for a water conservancy project includes a platform 1, a diversion and filtration mechanism, a dredging and adjustment mechanism, and a dredging auxiliary mechanism. The diversion and filtration mechanism includes a filter box 2, an inlet pump 3, an inlet pipe 4, an outlet pump 5, and a connecting pipe 6. The filter box 2 is installed at the top end of the platform 1. The inlet pipe 4 and the connecting pipe 6 are respectively installed at both ends of the filter box 2. The outlet pump 5 is located at one end of the connecting pipe 6, and the inlet pump 3 is installed at one end of the inlet pipe 4. The dredging and adjustment mechanism includes a dredging pipe 7, a rotating sleeve 8, a rotary push block 9, and a push spring 10. The unblocking disc 11 and the swivel groove 12 are mounted on the outer wall of the unblocking pipe 7 by a rotating sleeve 8. The swivel groove 12 is located on the inner wall of the rotating sleeve 8. The swivel push block 9 is rotatably mounted in the swivel groove 12. The push spring 10 is installed between the swivel push block 9 and the inner wall of the swivel groove 12. The unblocking disc 11 is mounted on the side of the swivel push block 9. The push spring 10 can push the unblocking disc 11 on the swivel push block 9 to move inward. The rotating sleeve 8 is rotated in the opposite direction, so that the opening wall of the unblocking pipe 7 is pressed against the swivel push block 9, so that the swivel push block 9 is retracted into the swivel groove 12.

[0032] In this embodiment, water is drawn from the external part to be drained by the supply pump 3. The water flows through the supply pipe 4 into the filter box 2 for filtration. The filtered water is then transported to the subsequent equipment through the connecting pipe 6 under the action of the suction pump 5. The whole process forms a complete drainage-filtration-transportation system. The rotating sleeve 8 rotates on the outer wall of the unblocking pipe 7, driving the internal rotary push block 9 to move. Under the action of the push spring 10, the unblocking plate 11 on the rotary push block 9 will extend inward to unblock the inner wall of the pipe. When it is necessary to retract the unblocking plate 11, the rotating sleeve 8 is rotated in the opposite direction to press the opening wall of the unblocking pipe 7 against the rotary push block 9, thereby causing the rotary push block 9 to retract into the rotary block groove 12. Since the rotary push block 9 is symmetrically arranged vertically and the unblocking plate 11 is in opposite directions, a bidirectional unblocking effect can be achieved.

[0033] The unblocking auxiliary mechanism includes an outer rotating ring 13, a first rotating tooth 14, a rotating rod 15, a first toothed ring 16, a second toothed ring 17, and a second rotating tooth 18. The outer rotating ring 13 is rotatably mounted on the outer wall of the unblocking pipe 7. The first toothed ring 16 is mounted on the top and bottom ends of the outer rotating ring 13. The first rotating tooth 14 is meshed with the first toothed ring 16. The two ends of the rotating rod 15 are respectively connected to the first rotating tooth 14 and the second rotating tooth 18. The second toothed ring 17 is mounted on one end of the rotating sleeve 8. The second toothed ring 17 is meshed with the second rotating tooth 18, thereby realizing the reciprocating rotation of the outer rotating ring 13, which drives the rotating sleeve 8 to reciprocate.

[0034] In this embodiment, the outer rotating ring 13 is installed on the outer wall of the unblocking pipe 7 to assist the movement of the unblocking adjustment mechanism. The user operates the outer rotating ring 13 to rotate back and forth. Through the meshing of the first toothed ring 16 and the first rotating tooth 14, the rotating rod 15 is driven to rotate. The second rotating tooth 18 at the other end of the rotating rod 15 meshes with the second toothed ring 17 at the end of the rotating sleeve 8, thereby transmitting the reciprocating rotational motion of the outer rotating ring 13 to the rotating sleeve 8, realizing the mechanical transmission unblocking action. The entire transmission process is carried out through gear meshing to ensure the stability and controllability of the movement.

[0035] Please see Figures 1-5 As a supplementary embodiment of a water conservancy engineering diversion device for a diversion and filtration mechanism, a dredging and adjustment mechanism, and a dredging auxiliary mechanism: Bottom wheels 19 are installed around the bottom end face of the vehicle plate 1, and a push handle 20 is installed on the side of the vehicle plate 1. A first external pipe 21 is installed at one end of the suction pump 5, and the other end of the first external pipe 21 is connected to subsequent equipment. A second external pipe 22 is installed at one end of the supply pump 3, and the second external pipe 22 is fixed on the vehicle plate 1 and connected to the external part that needs to be diverted. A double-layer plate 23 is fixedly installed on the outer wall of the dredging pipe 7, and the first rotating tooth 14 and the second rotating tooth 18 are rotatably supported on the double-layer plate 23. Connecting plates 24 are installed at both ends of the dredging pipe 7, and are connected to the connecting pipe 6 through the connecting plates 24. The other end of the connecting plate 24 is connected to one end of the suction pump 5. Multiple sets of rotary push blocks 9 are provided, and the rotary push blocks 9 are arranged symmetrically up and down, and the dredging plates 11 on the symmetrical rotary push blocks 9 are arranged in opposite directions.

[0036] More specifically, the equipment is moved to the designated position by the bottom wheel 19, and the operator can adjust it by the push handle 20. The supply pump 3 is started, and water is drawn from the part that needs to be drained through the second external pipe 22. The water is filtered through the filter box 2. The filtered water is then transported to the subsequent equipment through the first external pipe 21 by the suction pump 5. When the pipe is blocked, the operator can start the unblocking process by rotating the outer rotating ring 13. The reciprocating rotation of the outer rotating ring 13 drives the rotating sleeve 8 to rotate through the gear transmission system. The rotating sleeve 8 drives the unblocking plate 11 to unblock and clean the pipe. After unblocking, the reverse rotation causes the unblocking plate 11 to retract, restoring normal drainage and filtration work.

[0037] In summary, when the overall equipment is in use or running: when the diversion and filtration mechanism is running, the water flow is drawn from the external part that needs to be diverted by the supply pump 3. The water flow enters the filter box 2 through the supply pipe 4 for filtration. The filtered water flow is then transported to the subsequent equipment through the connecting pipe 6 under the action of the suction pump 5. The whole process forms a complete diversion-filtration-transportation system.

[0038] When the adjustment mechanism is in operation, the rotating sleeve 8 rotates on the outer wall of the unblocking pipe 7, driving the internal rotary push block 9 to move. Under the action of the push spring 10, the unblocking plate 11 on the rotary push block 9 will extend inward to unblock the inner wall of the pipe. When it is necessary to retract the unblocking plate 11, the rotating sleeve 8 is rotated in the opposite direction to press the opening wall of the unblocking pipe 7 against the rotary push block 9, thereby causing the rotary push block 9 to retract into the rotary block groove 12. Since the rotary push block 9 is symmetrically arranged up and down and the unblocking plate 11 is in opposite directions, a bidirectional unblocking effect can be achieved.

[0039] When the auxiliary unblocking mechanism is in operation, the outer rotating ring 13 is installed on the outer wall of the unblocking pipe 7 to assist the movement of the unblocking adjustment mechanism. The user operates the outer rotating ring 13 to rotate back and forth. Through the meshing of the first toothed ring 16 and the first rotating tooth 14, the rotating rod 15 is driven to rotate. The second rotating tooth 18 at the other end of the rotating rod 15 meshes with the second toothed ring 17 at the end of the rotating sleeve 8, thereby transmitting the reciprocating rotational motion of the outer rotating ring 13 to the rotating sleeve 8, realizing the mechanical transmission unblocking action. The entire transmission process is carried out through gear meshing to ensure the stability and controllability of the movement.

[0040] The equipment is moved to the designated position by the bottom wheel 19. The operator can adjust it by pushing the handle 20 and start the supply pump 3. Water is drawn from the part that needs to be drained through the second external pipe 22. The water is filtered through the filter box 2. The filtered water is then transported to the subsequent equipment through the first external pipe 21 by the suction pump 5. When the pipeline is blocked, the operator can start the unblocking process by rotating the outer rotating ring 13. The reciprocating rotation of the outer rotating ring 13 drives the rotating sleeve 8 to rotate through the gear transmission system. The rotating sleeve 8 drives the unblocking plate 11 to unblock and clean the pipeline. After unblocking, the reverse rotation causes the unblocking plate 11 to retract and restore the normal drainage and filtration operation.

[0041] 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 water diversion device for a water conservancy project, comprising a platform (1), a diversion and filtration mechanism, a dredging and regulating mechanism, and a dredging auxiliary mechanism, characterized in that: The drainage and filtration mechanism includes a filter box (2), an inlet pump (3), an inlet pipe (4), an outlet pump (5), and a connecting pipe (6). The filter box (2) is installed at the top end of the vehicle platform (1). The inlet pipe (4) and the connecting pipe (6) are respectively installed at both ends of the filter box (2). The outlet pump (5) is located at one end of the connecting pipe (6), and the inlet pump (3) is installed at one end of the inlet pipe (4). The unblocking and adjusting mechanism includes an unblocking pipe (7), a rotating sleeve (8), a rotary push block (9), a push spring (10), an unblocking plate (11), and a rotary block groove (12). The rotating sleeve (7) 8) The limiting rotation is installed on the outer wall of the unblocking pipe (7), the swivel groove (12) is set on the inner wall of the rotating sleeve (8), the swivel push block (9) is rotatably installed in the swivel groove (12), the push spring (10) is installed between the swivel push block (9) and the inner wall of the swivel groove (12), the unblocking plate (11) is installed on the side of the swivel push block (9), the push spring (10) can push the unblocking plate (11) on the swivel push block (9) to move inward, rotate the rotating sleeve (8) in the opposite direction, so that the opening wall of the unblocking pipe (7) presses against the swivel push block (9), so that the swivel push block (9) is retracted into the swivel groove (12).

2. The water diversion device for a water conservancy project according to claim 1, characterized in that: The unblocking auxiliary mechanism includes an outer rotating ring (13), a first rotating tooth (14), a rotating rod (15), a first toothed ring (16), a second toothed ring (17), and a second rotating tooth (18). The outer rotating ring (13) is rotatably mounted on the outer wall of the unblocking pipe (7). The first toothed ring (16) is mounted on the top and bottom ends of the outer rotating ring (13). The first rotating tooth (14) is meshed with the first toothed ring (16). The two ends of the rotating rod (15) are respectively connected to the first rotating tooth (14) and the second rotating tooth (18). The second toothed ring (17) is mounted on one end of the rotating sleeve (8). The second toothed ring (17) is meshed with the second rotating tooth (18), thereby realizing the reciprocating rotation of the outer rotating ring (13) to drive the rotating sleeve (8) to reciprocate.

3. The water diversion device for a water conservancy project according to claim 1, characterized in that: Bottom wheels (19) are installed around the bottom end face of the vehicle plate (1), and push handles (20) are installed on the side of the vehicle plate (1).

4. A water diversion device for a water conservancy project according to claim 1, characterized in that: One end of the suction pump (5) is equipped with a first external pipe (21), and the other end of the first external pipe (21) is connected to the subsequent equipment.

5. A water diversion device for a water conservancy project according to claim 1, characterized in that: One end of the feed pump (3) is equipped with a second external pipe (22), and the second external pipe (22) is fixed on the vehicle plate (1), and the second external pipe (22) is connected to the external part that needs to be drained.

6. A water diversion device for a water conservancy project according to claim 2, characterized in that: A double-layer plate (23) is fixedly installed on the outer wall of the unblocking pipe (7), and the first rotating tooth (14) and the second rotating tooth (18) are rotatably supported on the double-layer plate (23).

7. A water diversion device for a water conservancy project according to claim 1, characterized in that: The unblocking pipe (7) is equipped with connecting plates (24) at both ends, and is connected to the connecting pipe (6) through the connecting plates (24), and is connected to one end of the suction pump (5) through the connecting plate (24) at the other end.

8. A water diversion device for a water conservancy project according to claim 1, characterized in that: The rotary push block (9) is provided in multiple sets, and the rotary push block (9) is arranged symmetrically up and down, and the unblocking plate (11) on the symmetrical rotary push block (9) is arranged in opposite directions.

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