A new water conservancy construction water diversion device
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG QIANZHEN ENVIRONMENTAL PROTECTION ENG CO LTD
- Filing Date
- 2025-04-10
- Publication Date
- 2026-05-26
AI Technical Summary
Existing water diversion devices for water conservancy construction cannot adjust the height of the suction pipe, are prone to contact with silt at the bottom of the river, affecting water quality and water flow. At the same time, the devices are unstable on uneven ground.
The design includes an adjustment assembly consisting of an adjustment sleeve, an adjustment rod, a support rod, a support block, and a threaded rod. The height of the water inlet pipe is adjusted via a handwheel. The support assembly uses a threaded ring and a support base to ensure stable placement of the device. It is also equipped with a drive motor and a cleaning brush for automatic cleaning of the filter plates.
The device allows for flexible adjustment of the inlet pipe height, avoiding contact with impurities at the bottom of the river and ensuring water cleanliness. It also allows for stable placement on uneven ground and features an automatic cleaning function, improving the device's practicality and efficiency.
Smart Images
Figure CN224281440U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water diversion technology in water conservancy construction, and in particular to a novel water diversion device for water conservancy construction. Background Technology
[0002] Water conservancy projects, through rational design and construction, are used to control and regulate surface water and groundwater in nature to achieve the goals of mitigating harm, promoting benefits, and ensuring the rational use of water resources. Also known as water engineering, water conservancy projects encompass a wide range of projects, including reservoirs, dams, water diversion channels, irrigation systems, and hydroelectric power stations. These projects not only effectively regulate water flow and prevent natural disasters such as floods and droughts, but also ensure the rational allocation and utilization of water resources, promoting sustainable development in multiple fields such as agricultural irrigation, industrial water use, and domestic water supply. In the construction process of water conservancy projects, water diversion devices are a crucial component. Through rational design and installation, these devices introduce water sources into the required areas or systems to ensure the effective use of water resources.
[0003] A search revealed that application number CN202420977065.0 discloses a water diversion device for water conservancy engineering construction, including a work platform, a water diversion tank at the top of the work platform, a water pump at the top of the water diversion tank, a suction pipe connected to the right side of the water pump, and a water outlet pipe connected to the bottom of the water pump, the bottom of the water outlet pipe penetrating and extending into the inner cavity of the water diversion tank.
[0004] The prior art document describes a novel water diversion device for hydraulic construction. While it filters impurities from the water using a filter screen, the device lacks adjustable suction pipe height. This makes the suction pipe prone to contacting silt and sand at the bottom of the river, affecting water quality and flow. Furthermore, the device is prone to instability during placement due to the often uneven terrain near the river.
[0005] Therefore, we propose a new type of water diversion device for water conservancy construction. Utility Model Content
[0006] The present invention aims to solve the technical problems existing in the prior art and provide a new type of water diversion device for water conservancy construction.
[0007] To achieve the above objectives, this utility model adopts the following technical solution: a novel water diversion device for water conservancy construction, comprising a water diversion tank body, a water pump fixedly installed on the left side wall of the water diversion tank body via a support plate, an inlet pipe and an outlet pipe respectively connected to the inlet and outlet of the water pump, an adjustment component for adjusting the height of the inlet pipe provided on the left side wall of the water diversion tank body, the adjustment component including an adjustment sleeve, an adjustment rod, a support rod, a support block and a threaded rod, a filter plate provided inside the water diversion tank body, a cleaning brush for cleaning the surface of the filter plate provided on the top wall of the filter plate, mounting boxes fixedly installed on the left and right side walls of the water diversion tank body respectively, a drive mechanism for moving the cleaning brush provided in the left mounting box, the drive mechanism including a drive motor and a drive screw, threaded support columns fixedly connected to the bottom walls of the four corners of the water diversion tank body respectively, threaded rings threadedly connected to the outer walls of the threaded support columns, and a support component provided on each threaded ring, the support component including a ring and a support seat.
[0008] As a preferred technical solution of this utility model, the adjusting sleeve is fixedly installed on the left outer wall of the water tank body, the bottom end of the adjusting rod is slidably inserted into the adjusting sleeve, there are two support blocks, the two support blocks are respectively fixedly connected to the top left wall of the adjusting sleeve and the adjusting rod, the top end of the threaded rod is movably sleeved on the bottom wall of the upper support block, the bottom end of the threaded rod passes through the lower support block and is fixedly connected to a handwheel, and the threaded rod is threadedly connected to the lower support block.
[0009] As a preferred technical solution of this utility model, the rear end of the support rod is fixedly connected to the front end wall of the adjusting rod. There are multiple positioning rings, which are fixedly installed at equal intervals on the front end wall of the support rod. The end of the water inlet pipe away from the water pump passes through the positioning rings in sequence, and the end of the water outlet pipe away from the water pump passes through the water inlet tank body and extends into the interior of the water inlet tank body.
[0010] As a preferred technical solution of this utility model, sockets are fixedly installed on the inner walls of the two sides of the water tank body that are close to each other, and the left and right ends of the filter plate are slidably inserted into the two sockets respectively.
[0011] As a preferred embodiment of this utility model, the drive motor is fixedly installed on the rear inner wall of the left mounting box, the rear end of the drive screw is fixedly sleeved on the front output end of the drive motor, the front end of the drive screw is movably sleeved on the front inner wall of the left mounting box, the left end of the cleaning brush has a threaded groove penetrating the front and rear walls and the threaded groove is threadedly connected to the drive screw, a sliding rod is fixedly connected between the front and rear inner walls of the right mounting box, the right end of the cleaning brush has a circular groove penetrating the front and rear walls and the circular groove is slidably connected to the sliding rod, and the bottom brush of the cleaning brush is in contact with the surface of the filter plate.
[0012] As a preferred embodiment of this utility model, each of the threaded rings has a circular ring rotatably connected to its bottom wall, and a support base is fixedly connected to the bottom wall of each circular ring.
[0013] As a preferred technical solution of this utility model, a fixing box is fixedly connected between the inner walls of the left and right sides of the water tank body. The fixing box is located below the filter plate. The front wall of the fixing box has an opening that penetrates its interior, and a collection box is slidably inserted into the opening.
[0014] As a preferred embodiment of this utility model, a door is hinged to the front wall of the water tank body, and a drain pipe is connected to the bottom right side of the water tank body.
[0015] This utility model provides a novel water diversion device for hydraulic construction. It has the following beneficial effects:
[0016] 1. This novel water diversion device for water conservancy construction involves moving the device to the desired location, placing the inlet pipe in the water, and turning the handwheel to rotate the threaded rod. The rotation of the threaded rod causes the upper support block and adjusting rod to move up and down, thereby adjusting the height of the inlet pipe to prevent it from contacting the river bottom and reducing the intake of impurities. The water pump is then started, and water is transported through the inlet and outlet pipes to the interior of the water diversion tank. Impurities in the water are filtered through a filter plate, and the filtered water is discharged to the desired location through the drain pipe. If the water diversion tank cannot be stably placed due to uneven ground, rotating the threaded ring causes the ring to move downwards, which in turn moves the support base downwards until it contacts the depression in the ground. This provides auxiliary support for the device, ensuring stable placement. The entire operation is simple and highly practical.
[0017] 2. In use, when the filter plate needs to be cleaned, the drive motor is started, which drives the drive screw to rotate, thereby driving the cleaning brush to move back and forth on the surface of the filter plate to clean the filter plate. The cleaned impurities fall into the collection box for collection, which is convenient for later cleaning. Attached Figure Description
[0018] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this utility model can be implemented, and therefore have no substantial technical significance.
[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;
[0020] Figure 2 This is a diagram of the internal structure of the overall structure of the utility model;
[0021] Figure 3 For utility model Figure 2 Enlarged view of point A in the middle;
[0022] Figure 4 This is a schematic diagram of a threaded support column structure for a utility model.
[0023] Legend:
[0024] 10. Water tank body; 11. Water pump; 12. Inlet pipe; 13. Outlet pipe; 14. Adjusting sleeve; 15. Adjusting rod; 16. Support rod; 17. Support block; 18. Threaded rod; 19. Positioning ring; 20. Filter plate; 21. Mounting box; 22. Cleaning brush; 23. Drive motor; 24. Drive screw; 25. Socket; 26. Fixing box; 27. Through port; 28. Collection box; 29. Threaded support column; 30. Threaded ring; 31. Ring; 32. Support base; 33. Tank door; 34. Drain pipe. Detailed Implementation
[0025] A new type of water diversion device for water conservancy construction, such as Figure 1-4As shown, the system includes a water tank body 10. A water pump 11 is fixedly installed on the left side wall of the water tank body 10 via a support plate. The inlet and outlet of the water pump 11 are respectively connected by an inlet pipe 12 and an outlet pipe 13. An adjustment assembly for adjusting the height of the inlet pipe 12 is provided on the left side wall of the water tank body 10. The adjustment assembly includes an adjustment sleeve 14, an adjustment rod 15, a support rod 16, a support block 17, and a threaded rod 18. A filter plate 20 is provided inside the water tank body 10. A cleaning brush 22 for cleaning the surface of the filter plate 20 is provided on the top wall of the filter plate 20. Mounting boxes 21 are fixedly installed on the left and right side walls of the water tank body 10, respectively. A drive motor for moving the cleaning brush 22 is provided in the left mounting box 21. The structure includes a drive motor 23 and a drive screw 24. Threaded support columns 29 are fixedly connected to the bottom walls of the four corners of the water tank body 10. Threaded rings 30 are threadedly connected to the outer walls of the threaded support columns 29. Each threaded ring 30 is equipped with a support assembly, which includes a ring 31 and a support base 32. An adjusting sleeve 14 is fixedly installed on the left outer wall of the water tank body 10. The bottom end of the adjusting rod 15 is slidably inserted into the adjusting sleeve 14. There are two support blocks 17, which are fixedly connected to the top left wall of the adjusting sleeve 14 and the adjusting rod 15, respectively. The top end of the threaded rod 18 is movably sleeved on the bottom wall of the upper support block 17. The bottom end of the threaded rod 18 passes through the lower support block 17 and is fixedly connected to a handwheel. The support rod 16 is threadedly connected to the support block 17 at the lower end. The rear end of the support rod 16 is fixedly connected to the front wall of the adjusting rod 15. There are multiple positioning rings 19, which are fixedly installed at equal intervals on the front wall of the support rod 16. The end of the inlet pipe 12 away from the water pump 11 passes through the positioning rings 19 in sequence. The end of the outlet pipe 13 away from the water pump 11 passes through the water tank body 10 and extends into the interior of the water tank body 10. Sockets 25 are fixedly installed on the inner walls of the two adjacent sides of the water tank body 10. The left and right ends of the filter plate 20 are slidably inserted into the two sockets 25. The drive motor 23 is fixedly installed on the rear inner wall of the left mounting box 21. The rear end of the drive screw 24 is fixedly sleeved on the front output end of the drive motor 23. The front end of the drive screw 24 is movable. The cleaning brush 22 is fitted onto the inner wall of the front end of the left mounting box 21. The left end of the cleaning brush 22 has a threaded groove penetrating both the front and rear walls, and this groove is threadedly connected to the drive screw 24. A sliding rod is fixedly connected between the inner walls of the front and rear sides of the right mounting box 21. The right end of the cleaning brush 22 has a circular groove penetrating both the front and rear walls, and this groove is slidably connected to the sliding rod. The bottom bristles of the cleaning brush 22 are in contact with the surface of the filter plate 20. Each threaded ring 30 has a rotatably connected ring 31 to its bottom wall, and each ring 31 has a fixedly connected support base 32 to its bottom wall. A fixing box 26 is fixedly connected between the inner walls of the left and right sides of the water tank body 10. The fixing box 26 is located below the filter plate 20, and its front wall has a through-hole 27 penetrating its interior.A collection box 28 is slidably inserted into the opening 27; a door 33 is hinged to the front wall of the water tank body 10; and a drain pipe 34 is connected to the bottom right side of the water tank body 10.
[0026] The working principle of this utility model is as follows: In use, move the device to the desired position, then place the inlet pipe 12 into the water. Turn the handwheel to rotate the threaded rod 18. The rotation of the threaded rod 18 causes the upper support block 17 and adjusting rod 15 to move up and down, thereby adjusting the height of the inlet pipe 12 so that it does not touch the river bottom, reducing the intake of impurities. Start the water pump 11, and water is transported through the inlet pipe 12 and outlet pipe 13 to the interior of the water tank body 101. Impurities in the water are filtered through the filter plate 20, and the filtered water is discharged to the desired location through the drain pipe 34. The filter plate 20 can be adjusted as needed. During cleaning, the drive motor 23 is started, which drives the drive screw 24 to rotate, thereby driving the cleaning brush 22 to move back and forth on the surface of the filter plate 20 to clean the filter plate 20. The cleaned impurities fall into the collection box 28 for collection. When the water tank body 10 cannot be placed stably due to uneven ground, the threaded ring 30 is rotated. The threaded ring 30 drives the ring 31 to move downward, thereby driving the support base 32 to move downward until it contacts the depression in the ground. This completes the auxiliary support of the device and realizes the stable placement of the device. The whole operation process is simple and highly practical.
[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A novel water diversion device for water conservancy construction, comprising a diversion tank body (10), characterized in that: A water pump (11) is fixedly installed on the left side wall of the water tank body (10) via a support plate. The inlet and outlet of the water pump (11) are respectively connected by an inlet pipe (12) and an outlet pipe (13). An adjustment assembly for adjusting the height of the inlet pipe (12) is provided on the left side wall of the water tank body (10). The adjustment assembly includes an adjustment sleeve (14), an adjustment rod (15), a support rod (16), a support block (17), and a threaded rod (18). A filter plate (20) is provided inside the water tank body (10). The top wall of the filter plate (20) is provided with a height adjustment mechanism for the filter plate (20). A cleaning brush (22) for cleaning the surface of the water tank body (10) is fixedly installed on the left and right side walls of the water tank body (10). The left side installation box (21) is provided with a drive mechanism for moving the cleaning brush (22). The drive mechanism includes a drive motor (23) and a drive screw (24). Threaded support columns (29) are fixedly connected to the bottom walls of the four corners of the water tank body (10). Threaded rings (30) are threadedly connected to the outer wall of the threaded support columns (29). Each threaded ring (30) is provided with a support component. The support component includes a ring (31) and a support base (32).
2. A novel water conservancy construction water diversion device according to claim 1, characterized in that: The adjusting sleeve (14) is fixedly installed on the left outer wall of the water tank body (10). The bottom end of the adjusting rod (15) is slidably inserted into the adjusting sleeve (14). There are two support blocks (17). The two support blocks (17) are fixedly connected to the top left wall of the adjusting sleeve (14) and the adjusting rod (15) respectively. The top end of the threaded rod (18) is movably sleeved on the bottom wall of the upper support block (17). The bottom end of the threaded rod (18) passes through the lower support block (17) and is fixedly connected to a handwheel. The threaded rod (18) is threadedly connected to the lower support block (17).
3. A novel water conservancy construction water diversion device according to claim 1, characterized in that: The rear end of the support rod (16) is fixedly connected to the front wall of the adjusting rod (15). There are multiple positioning rings (19), which are fixedly installed at equal intervals on the front wall of the support rod (16). The end of the water inlet pipe (12) away from the water pump (11) passes through the positioning rings (19) in sequence, and the end of the water outlet pipe (13) away from the water pump (11) passes through the water inlet tank body (10) and extends into the interior of the water inlet tank body (10).
4. A novel water diversion device for water conservancy construction according to claim 1, characterized in that: The inner walls of the two sides of the water tank body (10) that are close to each other are fixedly installed with sockets (25), and the left and right ends of the filter plate (20) are slidably inserted into the two sockets (25).
5. A novel water diversion device for water conservancy construction according to claim 1, characterized in that: The drive motor (23) is fixedly installed on the rear inner wall of the left mounting box (21). The rear end of the drive screw (24) is fixedly sleeved on the front output end of the drive motor (23). The front end of the drive screw (24) is movably sleeved on the front inner wall of the left mounting box (21). The left end of the cleaning brush (22) is provided with a threaded groove that penetrates the front and rear walls and is threadedly connected to the drive screw (24). A sliding rod is fixedly connected between the front and rear inner walls of the right mounting box (21). The right end of the cleaning brush (22) is provided with a circular groove that penetrates the front and rear walls and is slidably connected to the sliding rod. The bottom brush of the cleaning brush (22) is in contact with the surface of the filter plate (20).
6. A novel water diversion device for water conservancy construction according to claim 1, characterized in that: Each of the threaded rings (30) has a ring (31) rotatably connected to its bottom wall, and a support seat (32) is fixedly connected to the bottom wall of each ring (31).
7. A novel water diversion device for water conservancy construction according to claim 1, characterized in that: A fixing box (26) is fixedly connected between the inner walls of the left and right sides of the water tank body (10). The fixing box (26) is located below the filter plate (20). The front wall of the fixing box (26) has a through-hole (27) that penetrates its interior. A collection box (28) is slidably inserted into the through-hole (27).
8. A novel water diversion device for water conservancy construction according to claim 1, characterized in that: The front wall of the water tank body (10) is hinged with a door (33), and a drain pipe (34) is connected to the bottom right side of the water tank body (10).