Integrated pump gate with automatic cleaning and anti-blocking functions

Abstract

The integrated pump gate with the automatic cleaning and anti-blocking functions comprises a mounting base, a first sliding column, a second sliding column and an impurity collecting device are arranged on the mounting base, the top end of the first sliding column and the top end of the second sliding column are jointly connected with a top plate, and two lifting devices of the same structure are arranged on the top plate; the two sets of lifting devices are connected with the gate pump body and the lifting outer frame correspondingly, the gate pump body is in sliding connection with the first sliding columns on the two sides, the lifting outer frame is in sliding connection with the second sliding columns on the two sides, a filter screen is installed on an inner frame of the lifting outer frame, and the cleaning device is installed at the bottom end of the top plate. According to the integrated pump gate, the cleaning device and the impurity collecting device are arranged, the filter screen can be automatically cleaned, and compared with a manual cleaning mode, the cleaning efficiency of the filter screen is improved.

Description

Technical Field

[0001] This utility model relates to the field of integrated gate pump technology, specifically to an integrated pump gate with automatic cleaning and anti-clogging function. Background Technology

[0002] A gate pump, also known as a sluice gate pump, is a type of pump that controls water flow by opening and closing a gate. Its main features are simple structure and easy maintenance, making it suitable for applications requiring frequent opening and closing. Gate pumps achieve precise control of water flow by opening and closing the gate, thus meeting various needs. In practical applications, gate pumps are commonly used in irrigation, drainage, and industrial water treatment. To prevent clogging, a filter screen is sometimes installed at the front end of the gate. This filter screen needs to be cleaned after a period of use to avoid clogging. However, current cleaning methods primarily rely on manual cleaning, resulting in low cleaning efficiency. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the existing technology and provide an integrated pump gate with automatic cleaning and anti-clogging function. It is equipped with a cleaning device and an impurity collection device, which can automatically clean the filter screen. Compared with manual cleaning, it improves the efficiency of cleaning the filter screen.

[0004] The technical solution adopted by this utility model is an integrated pump gate with automatic cleaning and anti-clogging function, including a mounting base. The mounting base is provided with a first sliding column, a second sliding column and an impurity collection device. The top ends of the first sliding column and the second sliding column are connected to a top plate. The top plate is provided with two sets of lifting devices with the same structure. The two sets of lifting devices are respectively connected to the gate pump body and the lifting outer frame. The gate pump body is slidably connected to the first sliding columns on both sides. The lifting outer frame is slidably connected to the second sliding columns on both sides. A filter screen is installed on the inner frame of the lifting outer frame. A cleaning device is installed on the bottom end of the top plate. The cleaning device is located on the back side of the filter screen.

[0005] The impurity collection device includes a support column fixed on a mounting base. The top of the support column is connected to a support platform. A second electric actuator is mounted on the support platform. The telescopic end of the second electric actuator is connected to a support base plate. An open box is placed on the top of the support base plate. Lifting rings are provided on both sides of the top of the open box. A shock-absorbing plate is provided on the bottom of the support base plate. A shock-absorbing telescopic device is provided on the bottom of the shock-absorbing plate. A wheel support rod is connected to the bottom of the shock-absorbing telescopic device. A bottom wheel is connected to the bottom of the wheel support rod. A fixing rod is fixed on the side of the wheel support rod. The fixing rod is connected to a flow guide plate. The flow guide plate is arc-shaped.

[0006] The cleaning device includes a hanging plate fixed to the bottom of a top plate. A first electric actuator is installed on the side of the hanging plate. The telescopic end of the first electric actuator is connected to a back plate. An ultrasonic generator is installed on the back plate. The back plate is connected to a mounting plate via a crossbar. An ultrasonic transducer is installed on the mounting plate. A vibrating block is connected to the outer end of the ultrasonic transducer. Each ultrasonic generator is electrically connected to two ultrasonic transducers. The ultrasonic transducers are evenly installed on the mounting plate.

[0007] The lifting device includes a motor support and a bearing support fixed to the top plate. A rotating motor is installed on the motor support. The rotating motor is connected to a rotating shaft. The tail end of the rotating shaft is connected to a bearing. The bearing is fixed on the bearing support. Two identical drums are sleeved on the rotating shaft. A lifting rope is wound on the drum. The tail end of the lifting rope passes through a rope hole and connects to a lifting lug. The rope hole is located on the top plate. There are a total of 4 lifting lugs, which are symmetrically distributed in pairs on the gate pump body and the lifting outer frame.

[0008] The supporting base plate is provided with a placement groove, and an open box is placed in the placement groove.

[0009] The mounting plate is the same size as the filter screen.

[0010] The beneficial effects of this utility model are as follows: In this utility model, a filter screen is set at the front end of the gate pump body. The filter screen can filter impurities in the water, avoiding the problem that the gate pump body may be blocked due to excessive impurities in the water.

[0011] In this invention, a cleaning device is provided. After the filter screen is raised, the ultrasonic transducer in the cleaning device can convert the high-frequency electrical energy generated by the ultrasonic generator into mechanical vibration, which causes the vibrating block connected to the ultrasonic transducer to vibrate. The vibrating block can then continuously impact the filter screen, thereby vibrating away the impurities on the filter screen and realizing automatic cleaning of the filter screen, replacing the traditional manual cleaning method and improving the cleaning efficiency.

[0012] In this invention, an impurity collection device is provided. After the filter screen is raised, the second electric push rod in the impurity collection device can push the open box to move below the filter screen. After the cleaning device removes the impurities from the filter screen, the impurities can fall directly into the open box for collection, which can prevent the impurities from falling into the water below. When there are many impurities in the open box, the lifting rope can be tied to the lifting ring on the open box and lifted away by a crane, which facilitates the cleaning of the impurities in the open box.

[0013] In this utility model, a shock-absorbing plate and a shock-absorbing expansion joint are provided on the bottom end of the supporting base plate. The shock-absorbing expansion joint is connected to the bottom wheel through the wheel support rod, which can provide support for the supporting base plate during the movement of the supporting base plate. At the same time, the shock-absorbing expansion joint can also extend and retract to reduce shock, which is beneficial to the rotation and movement of the bottom wheel and its protection. A flow guide plate is also connected to the front of the wheel support rod through a fixed rod. The flow guide plate can divert the water flow and is beneficial to the protection of the wheel support rod. Attached Figure Description

[0014] Figure 1 This is a cross-sectional view of the overall structure of this utility model.

[0015] Figure 2 This is a front view schematic diagram of the lifting device of this utility model.

[0016] Figure 3 This is a top view of the placement groove and supporting base plate of this utility model.

[0017] Figure 4 This is a front view schematic diagram of the mounting plate and vibration block of this utility model.

[0018] In the diagram: 1. Mounting base, 2. First sliding column, 3. Gate pump body, 4. Mounting plate, 5. Ultrasonic generator, 6. Back plate, 7. First electric actuator, 8. Top plate, 9. Hanging plate, 10. Crossbar, 11. Drum, 12. Rotating shaft, 13. Motor support, 14. Lifting rope, 15. Vibrating block, 16. Ultrasonic transducer, 17. Open box, 18. Lifting ring, 19. Support base plate, 20. Second electric actuator, 21. Support platform, 22. Support column, 23. Vibration damping plate, 24. Vibration damping expansion joint, 25. Flow guide plate, 26. Fixed rod, 27. Wheel support rod, 28. Bottom wheel, 29. Filter screen, 30. Second sliding column, 31. Lifting outer frame, 32. Lifting lug, 33. Rope hole, 34. Bearing support, 35. Bearing, 36. Rotating motor, 37. Placement slot. Detailed Implementation

[0019] The accompanying drawings are for illustrative purposes only and should not be construed as limiting the scope of this patent. To better illustrate this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0020] Referring to the attached drawings, an integrated pump gate with automatic cleaning and anti-clogging function includes a mounting base 1. The mounting base 1 is provided with a first sliding column 2, a second sliding column 30, and an impurity collection device. The top ends of the first sliding column 2 and the second sliding column 30 are connected to a top plate 8. The top plate 8 is provided with two sets of lifting devices of the same structure. The two sets of lifting devices are respectively connected to the gate pump body 3 and the lifting outer frame 31. The gate pump body 3 is slidably connected to the first sliding columns 2 on both sides, and the lifting outer frame 31 is slidably connected to the second sliding columns 30 on both sides. A filter screen 29 is installed on the inner frame of the lifting outer frame 31. A cleaning device is installed on the bottom end of the top plate 8, and the cleaning device is located on the back side of the filter screen 29.

[0021] The impurity collection device includes a support column 22 fixed on the mounting base 1. The top of the support column 22 is connected to a support platform 21. A second electric actuator 20 is installed on the support platform 21. The telescopic end of the second electric actuator 20 is connected to a support base plate 19. An open box 17 is placed on the top of the support base plate 19. Lifting rings 18 are provided on both sides of the top of the open box 17. A shock-absorbing plate 23 is provided on the bottom of the support base plate 19. A shock-absorbing telescopic device 24 is provided on the bottom of the shock-absorbing plate 23. A wheel support rod 27 is connected to the bottom of the shock-absorbing telescopic device 24. A bottom wheel 28 is connected to the bottom of the wheel support rod 27. A fixing rod 26 is fixed on the side of the wheel support rod 27. The fixing rod 26 is connected to a flow guide plate 25. The flow guide plate 25 is arc-shaped.

[0022] The cleaning device includes a hanging plate 9 fixed to the bottom of a top plate 8. A first electric push rod 7 is installed on the side of the hanging plate 9. The telescopic end of the first electric push rod 7 is connected to a back plate 6. An ultrasonic generator 5 is installed on the back plate 6. The back plate 6 is connected to a mounting plate 4 via a crossbar 10. An ultrasonic transducer 16 is installed on the mounting plate 4. A vibrating block 15 is connected to the outer end of the ultrasonic transducer 16. Each ultrasonic generator 5 is electrically connected to two ultrasonic transducers 16. The ultrasonic transducers 16 are evenly installed on the mounting plate 4.

[0023] The lifting device includes a motor support 13 and a bearing support 34 fixed on the top plate 8. A rotating motor 36 is installed on the motor support 13. The rotating motor 36 is connected to a rotating shaft 12. The tail end of the rotating shaft 12 is connected to a bearing 35. The bearing 35 is fixed on the bearing support 34. Two identical drums 11 are sleeved on the rotating shaft 12. A lifting rope 14 is wound on the drum 11. The tail end of the lifting rope 14 passes through a rope hole 33 and connects to a lifting lug 32. The rope hole 33 is located on the top plate 8. There are a total of 4 lifting lugs 32, which are symmetrically distributed in pairs on the gate pump body 3 and the lifting outer frame 31.

[0024] The supporting base plate 19 is provided with a placement groove 37, and an open box 17 is placed in the placement groove 37.

[0025] The mounting plate 4 is the same size as the filter screen 29.

[0026] When this integrated pump gate with automatic cleaning and anti-clogging function is in use, the filter screen 29 will first filter the flowing water. The filtered water will then pass through the gate pump body 3, which can prevent the gate pump body 3 from becoming clogged.

[0027] When the filter screen 29 needs cleaning after a period of use, start the rotating motor 36. The rotating motor 36 drives the rotating shaft 12 to rotate, causing the drum 11 to rotate. The rotation of the drum 11 will wind up the lifting rope 14, causing the lifting outer frame 31 to rise, thereby raising the filter screen 29. When the filter screen 29 is raised to be flush with the mounting plate 4, turn off the rotating motor 36 and then start the second electric push rod 20. The second electric push rod 20 will cause the support base plate 19 to move forward, thereby moving the opening box 17 forward. When the opening box 17 moves to the point where the filter screen 29 is lowered, turn off the second electric push rod 20. Then start the first electric push rod 7 to move the back plate 6. The movement of plate 6 will cause the crossbar 10 to move, which in turn moves the mounting plate 4, thereby moving the vibrating block 15. When the vibrating block 15 is in contact with the filter screen 29, the first electric push rod 7 is turned off, and then the ultrasonic generator 5 is started. The ultrasonic generator 5 generates high-frequency electrical energy, which is converted into mechanical vibration by the ultrasonic transducer 16, causing the vibrating block 15 to vibrate. The vibrating block 15 will continuously and repeatedly impact the filter screen 29, thus vibrating off the impurities on the filter screen 29. At the same time, the impurities that fall off the filter screen 29 will fall into the open box 17 for temporary storage, thereby completing the automatic cleaning of the filter screen 29.

[0028] When there are a lot of impurities in the open box 17, one end of the lifting rope can be tied to the lifting ring 18, and the other end of the lifting rope can be tied to the crane. The open box 17 can then be lifted off the support base plate 19, and a new open box 17 can be replaced. At the same time, the impurities in the replaced open box 17 can be cleaned.

[0029] In this invention, a filter screen 29 is provided at the front end of the gate pump body 3. The filter screen 29 can filter impurities in the water, thus avoiding the problem that the gate pump body 3 may become clogged due to excessive impurities in the water.

[0030] In this invention, a cleaning device is provided. After the filter screen 29 is raised, the ultrasonic transducer 16 in the cleaning device can convert the high-frequency electrical energy generated by the ultrasonic generator 5 into mechanical vibration, thereby causing the vibrating block 15 connected to the ultrasonic transducer 16 to vibrate. The vibrating block 15 can then continuously impact the filter screen 29, thereby vibrating away the impurities on the filter screen 29, realizing automatic cleaning of the filter screen 29, replacing the traditional manual cleaning method, and improving the cleaning efficiency.

[0031] In this invention, an impurity collection device is provided. After the filter screen 29 is raised, the second electric push rod 20 in the impurity collection device can push the open box 17 to move below the filter screen 29. After the cleaning device removes the impurities on the filter screen 29, the impurities can fall directly into the open box 17 for collection, which can prevent the impurities from falling into the water below. When there are many impurities in the open box 17, the hanging rope can be tied to the hanging ring 18 on the open box 17 and lifted away by a crane, which facilitates the cleaning of the impurities in the open box 17.

[0032] In this utility model, a shock-absorbing plate 23 and a shock-absorbing expansion joint 24 are provided on the bottom end of the supporting base plate 19. The shock-absorbing expansion joint 24 is connected to the bottom wheel 28 through the wheel support rod 27, so that it can provide support for the supporting base plate 19 during the movement of the supporting base plate 19. At the same time, the shock-absorbing expansion joint 24 can also extend and retract to reduce shock, which is beneficial to the rotation and movement of the bottom wheel 28 and its protection. In front of the wheel support rod 27, a flow guide plate 25 is connected to the front of the wheel support rod 27 through the fixing rod 26. The flow guide plate 25 can divert the water flow, which is beneficial to the protection of the wheel support rod 27.

[0033] The above-described embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation of the present invention. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively describe all possible implementations. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. An integrated pump gate with automatic cleaning anti-plugging function, comprising a mounting base (1), characterized in that: The mounting base (1) is provided with a first sliding column (2), a second sliding column (30) and an impurity collecting device, the top ends of the first sliding column (2) and the second sliding column (30) are connected with a top plate (8), the top plate (8) is provided with two sets of lifting devices with the same structure, the two sets of lifting devices are connected with a gate pump body (3) and a lifting outer frame (31) respectively, the gate pump body (3) is slidably connected with the first sliding columns (2) on the two sides, the lifting outer frame (31) is slidably connected with the second sliding columns (30) on the two sides, a filter screen (29) is installed on the inner frame of the lifting outer frame (31), a cleaning device is installed on the bottom end of the top plate (8), and the cleaning device is located in the direction of the back of the filter screen (29).

2. The integrated pump and gate according to claim 1, wherein: The impurity collecting device comprises a supporting column (22) fixed on the mounting base (1), the top end of the supporting column (22) is connected with a supporting table (21), the supporting table (21) is provided with a second electric push rod (20), the telescopic end of the second electric push rod (20) is connected with a supporting bottom plate (19), an open box body (17) is placed on the top end of the supporting bottom plate (19), the top end of the open box body (17) is provided with a lifting ring (18) on the two sides, the bottom end of the supporting bottom plate (19) is provided with a damping plate (23), the bottom end of the damping plate (23) is provided with a damping telescopic device (24), the bottom end of the damping telescopic device (24) is connected with a wheel supporting rod (27), the bottom end of the wheel supporting rod (27) is connected with a bottom wheel (28), a fixed rod (26) is fixed on the side surface of the wheel supporting rod (27), the fixed rod (26) is connected with a flow guide guard plate (25), and the flow guide guard plate (25) is arc-shaped.

3. The integrated pump and damper with automatic cleaning anti-plugging function according to claim 1, characterized in that: The cleaning device comprises a hanging plate (9) fixed on the bottom end of the top plate (8), a first electric push rod (7) is installed on the side surface of the hanging plate (9), the telescopic end of the first electric push rod (7) is connected with a back plate (6), an ultrasonic generator (5) is installed on the back plate (6), the back plate (6) is connected with a mounting plate (4) through a cross rod (10), an ultrasonic transducer (16) is installed on the mounting plate (4), the outer end of the ultrasonic transducer (16) is connected with a vibrating block (15), each ultrasonic generator (5) is electrically connected with two ultrasonic transducers (16), and the ultrasonic transducers (16) are uniformly installed on the mounting plate (4).

4. The integrated pump and damper with automatic cleaning anti-plugging function according to claim 1, wherein: The lifting device comprises a motor support (13) and a bearing support (34) fixed on the top plate (8), the motor support (13) is provided with a rotating motor (36), the rotating motor (36) is connected with a rotating shaft (12), the tail end of the rotating shaft (12) is connected with a bearing (35), the bearing (35) is fixed on the bearing support (34), the rotating shaft (12) is sleeved with two same winding drums (11), the winding drums (11) are wound with lifting ropes (14), the tail end of the lifting ropes (14) is connected with lifting lugs (32) through rope through holes (33), the rope through holes (33) are arranged on the top plate (8), and the four lifting lugs (32) are symmetrically arranged on the gate pump body (3) and the lifting outer frame (31).

5. The integrated pump and gate according to claim 2, wherein: The support bottom plate (19) is provided with a placing groove (37), and the opening box body (17) is placed in the placing groove (37).

6. The integrated pump and damper with automatic cleaning anti-plugging function according to claim 3, characterized in that: The size of the mounting plate (4) is the same as that of the filter screen (29).

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