Rain and sewage diversion treatment system based on municipal engineering
By using floating ball control baffles and warning devices in the rainwater and sewage separation treatment system, the problem of rainwater overflow has been solved, enabling the safe introduction of rainwater and the effective treatment of sewage, thus avoiding road and river pollution.
Patent Information
- Application Number
- CN202411306501.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-01-07
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When the amount of rainwater is large, the rainwater pipes of the municipal engineering rainwater and sewage separation system cannot discharge into the river in time, causing rainwater to overflow onto the road surface, endangering the safety of pedestrians and vehicles. In addition, the rainwater is discharged directly into the river without treatment, causing pollution.
Design a rainwater and sewage separation system that uses components such as floating balls to automatically open baffles when there is heavy rainfall, directing rainwater into sewage pipes. Warning devices alert pedestrians to detour to prevent overflow, and a cleaning device is installed to remove filter screen debris to prevent sewage backflow.
It effectively prevents rainwater from overflowing onto roads, reduces harm to pedestrians and vehicles, ensures that rainwater enters sewage pipes for treatment, prevents river pollution, and maintains a clean environment.
Smart Images
Figure CN119266353A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of rainwater and sewage diversion, and in particular to a rainwater and sewage diversion treatment system based on municipal engineering. Background Art
[0002] Rainwater and sewage separation is a drainage system that separates rainwater and sewage, and transports them through separate pipes for discharge or subsequent treatment. Rainwater is discharged directly into the river through the rainwater pipe network, while sewage is collected through the sewage pipe network and sent to the sewage treatment plant for treatment, so as to avoid sewage directly entering the river and causing pollution.
[0003] At present, the rainwater and sewage diversion treatment system of municipal engineering usually uses two pipes, one for conveying sewage and the other for rainwater. However, when the amount of rainwater is large, the rainwater pipe cannot discharge the rainwater into rivers in time, which may easily cause rainwater to overflow onto the road surface, thus causing certain harm to pedestrians and vehicles. Summary of the invention
[0004] The present invention provides a rainwater and sewage diversion treatment system based on municipal engineering. Through the auxiliary components set up, when the rainwater is heavy, the baffle can be opened by a floating ball or the like, so that the rainwater enters the interior of the sewage pipe and is discharged, thereby avoiding the overflow of rainwater, thereby causing certain harm to pedestrians and vehicles. In summary, the problems in the background technology are solved.
[0005] In order to achieve the above object, the present invention adopts the following technical solutions:
[0006] A rainwater and sewage separation treatment system based on municipal engineering, comprising a box body, a sewage inlet pipe and a sewage discharge pipe are respectively arranged at the lower parts of both sides of the box body, and a drainage pipe is arranged at the rear side of the box body, a partition is connected to the center of the interior of the box body, and the upper and lower parts of the partition are rainwater chambers and sewage chambers respectively, a water inlet is arranged at the top of the box body, and a filter screen is connected to the surface of the water inlet, and an auxiliary component is arranged inside the box body;
[0007] The interior of the auxiliary component includes connecting pipes arranged on both sides of the box body for connecting the water inlet chamber and the sewage chamber, and a baffle for shielding the connecting pipe is slidably arranged on one side of the inner wall of the box body, a connecting rod is connected to one side of the baffle, and a horizontal bar is connected to the other end of the connecting rod, and the bottom ends of the horizontal bar are respectively connected to first floating balls on both sides;
[0008] A warning rod is connected to the center of the top end of the horizontal bar, a mounting cover is connected to the top end of the box body, and a transparent tube is connected to the top end of the mounting cover.
[0009] As a further description of the above technical solution:
[0010] The warning rod is in contact with the interior of the transparent tube.
[0011] As a further description of the above technical solution:
[0012] The top sides of the horizontal bar are respectively connected to vertical bars, and one side of the vertical bar is provided with a first slide groove, the interior of the first slide groove is slidably connected to a first slider, and one side of the first slider is connected to a fixing rod fixedly connected to the inner wall of the mounting cover.
[0013] As a further description of the above technical solution:
[0014] The interior of the auxiliary component also includes a rack arranged on one side of the vertical bar, the inner wall of the mounting cover is rotatably connected to a rotating rod, and a circular plate is arranged at the center of the rotating rod, ropes and gears are respectively connected to the two sides of the rotating rod, the rope passes through the mounting cover and is connected to the mounting plate, and the bottom end of the mounting plate is connected to a cleaning block, and the top end of the box body is connected to a movable groove that is slidably connected to the mounting plate.
[0015] As a further description of the above technical solution:
[0016] The rack is meshed with the surface of the gear.
[0017] As a further description of the above technical solution:
[0018] The two sides of the top of the box body are respectively clamped with collecting grooves, and the collecting grooves are located on both sides of the top of the filter screen.
[0019] As a further description of the above technical solution:
[0020] The interior of the auxiliary component also includes a fixed tube arranged between the connecting tubes, and the internal top end of the fixed tube is connected to a positioning block, a hole groove is opened at the center of the positioning block, and a sealing ring is connected to the top of the positioning block, the inner wall of the fixed tube is respectively connected to a second slide groove, and the second slide groove is internally slidably connected to a second slider, one side of the second slider is connected to a cross bar, and the upper and lower ends of the cross bar are respectively connected to vertical rods, and the upper and lower ends of the vertical rod are respectively connected to a plunger and a second floating ball.
[0021] As a further description of the above technical solution:
[0022] The diameter of the plunger is the same as the inner diameter of the hole.
[0023] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:
[0024] 1. In the present invention, by setting up auxiliary components, when the rain is heavy, the baffle can be opened by a floating ball, etc., so that the rainwater enters the interior of the sewage pipe and is discharged, thereby avoiding the overflow of rainwater, thereby causing certain harm to pedestrians and vehicles. At the same time, as the floating ball, etc. moves upward, the warning rod can be moved to the interior of the transparent tube, so as to remind passing vehicles and pedestrians that the rain is heavy here and take a detour.
[0025] 2. In the present invention, as the floating ball moves, it can drive the rotating rods on both sides to retract and release the rope, thereby facilitating the movement of the mounting plate and the cleaning block, so as to move the garbage on the surface of the filter to the inside of the collection tank for collection, thereby preventing the garbage from clogging the filter and affecting the transportation of rainwater.
[0026] 3. In the present invention, by providing connecting pipes and fixed pipes and other components, it is convenient to discharge excess rainwater into the sewage pipe for discharge. At the same time, by using floating balls, plungers, holes and grooves, etc., it is possible to prevent sewage inside the sewage pipe from entering the rainwater chamber through the connecting pipes and fixed pipes, thereby avoiding sewage from being discharged into the river through the drainage pipe and causing pollution. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 It is a structural schematic diagram of a rainwater and sewage diversion treatment system based on municipal engineering in the present invention;
[0028] Figure 2 It is a schematic diagram of the internal structure of the box body in the present invention;
[0029] Figure 3 It is a schematic diagram of the internal cross-sectional structure of the box body in the present invention;
[0030] Figure 4 It is a schematic diagram of the internal structure of the mounting cover in the present invention;
[0031] Figure 5 It is a schematic diagram of the internal structure of the fixed tube in the present invention.
[0032] Legend:
[0033] 1. Box body; 2. Sewage inlet pipe; 3. Sewage outlet pipe; 4. Partition; 5. Filter; 6. Connecting pipe; 7. Baffle; 8. Connecting rod; 9. Horizontal bar; 10. First floating ball; 11. Warning rod; 12. Mounting cover; 13. Transparent tube; 14. Vertical bar; 15. First slide groove; 16. First slider; 17. Fixed rod; 18. Rack; 19. Rotating rod; 20. Circular plate; 21. Rope; 22. Gear; 23. Fixed pipe; 24. Positioning block; 25. Hole groove; 26. Sealing ring; 27. Second slide groove; 28. Second slider; 29. Horizontal bar; 30. Vertical bar; 31. Plunger; 32. Second floating ball; 33. Mounting plate; 34. Cleaning block; 35. Moving groove; 36. Collecting groove. DETAILED DESCRIPTION
[0034] 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.
[0035] Reference Figure 1-5 A rainwater and sewage diversion treatment system based on municipal engineering includes a box body 1, a sewage inlet pipe 2 and a sewage discharge pipe 3 are respectively arranged at the lower parts of both sides of the box body 1, and a drainage pipe is arranged at the rear side of the box body 1, a partition 4 is connected to the center of the interior of the box body 1, and the upper and lower parts of the partition 4 are respectively a rainwater chamber and a sewage chamber, a water inlet is arranged at the top of the box body 1, and a filter screen 5 is connected to the surface of the water inlet, and an auxiliary component is arranged inside the box body 1; the interior of the auxiliary component includes connecting pipes 6 arranged on both sides of the box body 1 for connecting the water inlet chamber and the sewage chamber, and a filter screen 5 for shielding the connecting pipe is slidably arranged on one side of the inner wall of the box body 1 6, one side of the baffle 7 is connected to a connecting rod 8, and the other end of the connecting rod 8 is connected to a horizontal bar 9, and the bottom ends of the horizontal bar 9 are respectively connected to first floating balls 10; the top center of the horizontal bar 9 is connected to a warning rod 11, the top of the box body 1 is connected to a mounting cover 12, and the top of the mounting cover 12 is connected to a transparent tube 13. After rainwater enters the interior of the box body 1 through the filter screen 5, as the rainwater increases, the first floating ball 10 can float in the water and move upward, thereby driving the baffle 7 to move upward, and the opening on one side of the connecting pipe 6 can be opened, so that part of the excess rainwater can be discharged through the connecting pipe 6. The pipe 6 and the fixed pipe 23 are discharged into the interior of the sewage chamber, and the sewage and rainwater can be discharged into the sewage treatment plant through the sewage chamber to prevent the drain pipe from being unable to discharge the rainwater in time, resulting in rainwater overflow and causing harm to pedestrians and vehicles. At the same time, as the first floating ball 10 and the horizontal bar 9 move upward, the warning rod 11 can be moved to the interior of the transparent tube 13 to remind people that the amount of rainwater there is large and they should try to take a detour. As the first floating ball 10, the horizontal bar 9 and the vertical bar 14 move upward, the rack 18 on one side of the vertical bar 14 can move on the surface of the gear 22, which can The gear 22 drives the rotating rod 19 to rotate, so as to retract and release the rope 21 on the surface of the rotating rod 19, so that the mounting plate 33 on one side of the rope 21 can drive the cleaning block 34 to move, so as to clean the garbage on the surface of the filter 5 through the cleaning block 34, and clean it into the collection tank 36 for centralized treatment. At the same time, the hole groove 25 inside the fixed pipe 23, the second floating ball 32 and the plunger 31 can prevent sewage from entering the rainwater chamber through the fixed pipe 23, and prevent sewage from being discharged into the river through the drainage pipe, thereby affecting the environment of the river.
[0036] Furthermore, the warning rod 11 contacts the inside of the transparent tube 13. After the warning rod 11 moves into the inside of the transparent tube 13, the warning rod 11 can be used to remind people that the rainwater there is deep, thus avoiding accidents.
[0037] Furthermore, vertical bars 14 are respectively connected to both sides of the top of the horizontal bar 9, and a first slide groove 15 is opened on one side of the vertical bar 14, and a first slider 16 is slidably connected inside the first slide groove 15, and one side of the first slider 16 is connected to a fixing rod 17 fixedly connected to the inner wall of the mounting cover 12. The first slide groove 15, the first slider 16 and the fixing rod 17 are convenient for the horizontal bar 9 and the vertical bar 14 to perform limited movement, so as to facilitate the rack 18 on one side of the vertical bar 14 to perform limited movement on the surface of the gear 22.
[0038] Furthermore, the interior of the auxiliary component also includes a rack 18 arranged on one side of the vertical bar 14, the inner wall of the mounting cover 12 is rotatably connected to a rotating rod 19, and a circular plate 20 is arranged at the center of the rotating rod 19, and ropes 21 and gears 22 are respectively connected to the two sides of the rotating rod 19, the rope 21 passes through the mounting cover 12 and is connected to a mounting plate 33, and the bottom end of the mounting plate 33 is connected to a cleaning block 34, and the top of the box body 1 is connected to a moving groove 35 that is slidably connected to the mounting plate 33. When the rack 18 drives the gear 22 and the rotating rod 19 to rotate, the rotating rod 19 can retract and release the rope 21, so that the mounting plate 33 and the cleaning block 34 can be pulled to move by the retraction and release of the rope 21, so that the garbage on the surface of the filter 5 can be cleaned into the collection tank 36 for collection.
[0039] Furthermore, the rack 18 is meshed with the surface of the gear 22. When the rack 18 moves on the surface of the gear 22, the gear 22 can drive the rotating rod 19 to rotate. Figure 2 and Figure 3 As shown, the connections between the racks 18 on both sides inside the box body 1 and the gears 22 at the top thereof are different. The rack 18 on the left side of the box body 1 is connected to the left side of its corresponding gear 22, while the rack 18 on the right side of the box body 1 is connected to the left side of its corresponding gear 22. When the two racks 18 move upward respectively, the rack 18 on the left side drives the gear 22 and the rotating rod 19 to reel in the rope 21, while the rack 18 on the right side drives the gear 22 and the rotating rod 19 to release the rope 21.
[0040] Furthermore, collecting grooves 36 are respectively snapped on both sides of the top of the box body 1, and the collecting grooves 36 are located on both sides of the top of the filter 5. The collecting grooves 36 are convenient for collecting garbage on the surface of the filter 5, and the snap-on collecting grooves 36 are detachable to facilitate taking out the garbage inside for processing.
[0041] Furthermore, the interior of the auxiliary component also includes a fixed tube 23 arranged between the connecting tubes 6, and the inner top of the fixed tube 23 is connected to a positioning block 24, a hole groove 25 is opened at the center of the positioning block 24, and a sealing ring 26 is connected to the top of the positioning block 24, and the inner wall of the fixed tube 23 is connected to the second slide groove 27 on both sides, and the second slide groove 27 is slidably connected to the second slider 28, and one side of the second slider 28 is connected to a cross bar 29, and the upper and lower ends of the cross bar 29 are respectively connected to the vertical rod 30, and the upper and lower ends of the vertical rod 30 are respectively connected to A plunger 31 and a second floating ball 32 are connected. When there is a lot of sewage, when it enters the rainwater chamber through the connecting pipe 6 and the fixed pipe 23, the sewage will first contact the second floating ball 32. The buoyancy of the second floating ball 32 in the water can drive the vertical rod 30 and the plunger 31 to move upward, and the plunger 31 can be moved to the inside of the hole groove 25. The fixed pipe 23 can be blocked by the plunger 31, the positioning block 24 and the sealing ring 26 to prevent sewage from being discharged into the rainwater chamber, causing the sewage to be discharged into the river and affecting the environment of the river.
[0042] Furthermore, the diameter of the plunger 31 is the same as the inner diameter of the hole groove 25, so that after the plunger 31 moves into the hole groove 25, it can block the fixed pipe 23 to prevent sewage from entering the interior of the rainwater chamber through the fixed pipe 23 and the connecting pipe 6.
[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A rainwater and sewage diversion treatment system based on municipal engineering, comprising a box (1), characterized in that: A sewage inlet pipe (2) and a sewage outlet pipe (3) are respectively arranged at the lower parts of both sides of the box body (1), and a drainage pipe is arranged at the rear side of the box body (1); a partition (4) is connected to the center of the interior of the box body (1), and the upper and lower parts of the partition (4) are respectively a rainwater chamber and a sewage chamber; a water inlet is arranged at the top of the box body (1), and a filter screen (5) is connected to the surface of the water inlet; and an auxiliary component is arranged inside the box body (1); The interior of the auxiliary component includes connecting pipes (6) arranged on both sides of the box body (1) for connecting the water inlet chamber and the sewage chamber, and a baffle (7) for shielding the connecting pipe (6) is slidably arranged on one side of the inner wall of the box body (1), a connecting rod (8) is connected to one side of the baffle (7), and a horizontal bar (9) is connected to the other end of the connecting rod (8), and first floating balls (10) are respectively connected to both sides of the bottom end of the horizontal bar (9); A warning rod (11) is connected to the center of the top end of the horizontal bar (9), a mounting cover (12) is connected to the top end of the box body (1), and a transparent tube (13) is connected to the top end of the mounting cover (12).
2. A rainwater and sewage diversion treatment system based on municipal engineering according to claim 1, characterized in that: The warning rod (11) is in contact with the interior of the transparent tube (13).
3. A rainwater and sewage diversion treatment system based on municipal engineering according to claim 1, characterized in that: The top sides of the horizontal bar (9) are respectively connected to vertical bars (14), and a first slide groove (15) is provided on one side of the vertical bar (14). A first slider (16) is slidably connected inside the first slide groove (15), and one side of the first slider (16) is connected to a fixing rod (17) fixedly connected to the inner wall of the mounting cover (12).
4. A rainwater and sewage diversion treatment system based on municipal engineering according to claim 1, characterized in that: The interior of the auxiliary component also includes a rack (18) arranged on one side of the vertical bar (14); the inner wall of the mounting cover (12) is rotatably connected to a rotating rod (19), and a circular plate (20) is arranged at the center of the rotating rod (19); ropes (21) and gears (22) are respectively connected to the two sides of the rotating rod (19); the rope (21) passes through the mounting cover (12) and is connected to a mounting plate (33); the bottom end of the mounting plate (33) is connected to a cleaning block (34); and the top end of the box body (1) is connected to a moving groove (35) that is slidably connected to the mounting plate (33).
5. A rainwater and sewage diversion treatment system based on municipal engineering according to claim 4, characterized in that: The rack (18) and the gear (22) are meshedly connected.
6. A rainwater and sewage diversion treatment system based on municipal engineering according to claim 4, characterized in that: The top sides of the box body (1) are respectively clamped with collecting grooves (36), and the collecting grooves (36) are located on both sides of the top side of the filter screen (5).
7. A rainwater and sewage diversion treatment system based on municipal engineering according to claim 1, characterized in that: The auxiliary component further comprises a fixed tube (23) arranged between the connecting tubes (6), and a positioning block (24) is connected to the top end of the fixed tube (23), a hole groove (25) is provided at the center of the positioning block (24), and a sealing ring (26) is connected to the top end of the positioning block (24), the inner wall of the fixed tube (23) is respectively connected to a second slide groove (27), and the second slide groove (27) is slidably connected to a second slider (28), one side of the second slider (28) is connected to a cross bar (29), and the upper and lower ends of the cross bar (29) are respectively connected to vertical bars (30), and the upper and lower ends of the vertical bars (30) are respectively connected to a plunger (31) and a second floating ball (32).
8. A rainwater and sewage diversion treatment system based on municipal engineering according to claim 7, characterized in that: The diameter of the plunger (31) is the same as the inner diameter of the hole (25).