Ecological filtering structure for river regulation

Abstract

The utility model relates to an ecological filtering structure for river regulation, and belongs to the technical field of river regulation, the ecological filtering structure comprises two fixed seats, lifting grooves are formed in the opposite surfaces of the two fixed seats, mounting seats are slidably connected in the lifting grooves, and mounting grooves are formed in the opposite surfaces of the two mounting seats; two sides of the filter plate respectively extend into the two mounting grooves, and the filter plate is detachably connected with the mounting seat; the lifting assembly is used for driving the filter plate to move in the length direction of the filter plate, and the effect of improving the maintenance efficiency is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of river management, and in particular to an ecological filtration structure for river management. Background Art

[0002] The management of rivers plays a vital role in improving people's quality of life and ensuring their health.

[0003] In the process of river management, filters are usually used to intercept garbage in the river. When the filter is blocked, the staff needs to clean or replace the filter. The filter is mostly installed in the river, and the lower part of the filter is immersed in the water. It is inconvenient for the staff to clean or replace it, and it is time-consuming and laborious, and there is a defect of low maintenance efficiency. Utility Model Content

[0004] In order to improve maintenance efficiency, the present application provides an ecological filtration structure for river management.

[0005] The present application provides an ecological filtration structure for river management using the following technical solutions:

[0006] An ecological filtering structure for river management, comprising:

[0007] A fixed seat, two fixed seats are provided, and lifting grooves are provided on the opposite surfaces of the two fixed seats, and a mounting seat is slidably connected in the lifting groove, and mounting grooves are provided on the opposite surfaces of the two mounting seats;

[0008] The filter plate, both sides of the filter plate extend into two mounting grooves respectively, and the filter plate and the mounting seat are detachably connected;

[0009] The lifting assembly is used to drive the filter plate to move along its own length direction.

[0010] By adopting the above technical solution, when the filter plate needs to be cleaned, the staff lifts the filter plate through the lifting assembly, thereby separating the filter plate from the river, reducing the difficulty of cleaning or replacing the filter plate for the staff, providing convenience for the staff's maintenance work, and improving maintenance efficiency.

[0011] Optionally, the lifting assembly is arranged in a lifting slot, a guide rod is arranged in the lifting slot, one end of the guide rod is fixed to the fixing seat, the other end of the guide rod extends out of the lifting slot, the guide rod passes through the mounting seat and the two are slidably fitted;

[0012] The lifting assembly includes a lifting rack and a lifting gear, the lifting rack is fixed to the mounting seat, and the lifting gear is meshed with the lifting rack;

[0013] A driving motor is installed on the fixing seat, and the driving motor is used to drive the lifting gear to rotate.

[0014] By adopting the above technical solution, the driving motor is started to move the lifting rack through the lifting gear, so that the mounting seat slides along the guide rod, and the rotation direction of the lifting gear is changed by changing the direction of rotation of the driving motor output shaft, thereby changing the movement direction of the lifting rack, thereby lifting the filter plate out of the water or immersing it in the water through the mounting seat.

[0015] Optionally, a truss is fixedly connected between the two fixed seats, a slide groove is provided on the surface of the truss, a movable seat is slidably connected in the slide groove, a brush is connected to the movable seat, the brush is used to clean the filter plate, and the truss is rotatably connected to a travel screw in the slide groove;

[0016] A rotating motor is installed on the fixed seat, and the rotating motor is used to drive the travel screw to rotate.

[0017] By adopting the above technical solution, the rotating motor starts to make the moving seat slide in the slide groove through the travel screw, so that the moving seat moves the brush. The brush cleans the filter plate during the movement, thereby reducing the possibility of filter plate clogging, thereby reducing the number of maintenance times.

[0018] Optionally, a cavity is provided on the fixing seat, and the rotating motor and the driving motor are both installed in the cavity;

[0019] The cavity of the fixing seat is covered with a door panel, the door panel and the inner wall of the fixing seat at the cavity are interference fit, and the port of the fixing seat at the cavity is provided with a placement platform for limiting the door panel.

[0020] By adopting the above technical solution, the rotating motor and the driving motor are placed in the cavity, and the cavity is sealed by a door panel, thereby isolating the rotating motor and the driving motor from the external environment, thereby reducing the interference of the rotating motor and the driving motor by the external environment and increasing the service life of the rotating motor and the driving motor.

[0021] Optionally, a mounting plate is fixedly connected to one side of the brush, a slot is provided on the surface of the mounting plate facing away from the brush, a plug rod that is plugged into the slot is connected to the movable seat, and the mounting plate and the plug rod are fixed by bolts.

[0022] By adopting the above technical solution, the insertion rod and the mounting plate are detachably connected, so that the brush can be removed from the insertion rod, thereby facilitating the replacement of the brush.

[0023] Optionally, one end of the insertion rod is rotatably connected to the movable seat, a self-rotating gear is fixedly connected to the insertion rod, and a self-rotating rack meshing with the self-rotating gear is fixedly connected between the two fixed seats.

[0024] By adopting the above technical solution, during the movement of the movable seat, the movable seat causes the rotating gear to roll along the rotating rack through the insertion rod, so that the rotating gear causes the brush to rotate through the insertion rod, thereby improving the cleaning degree of the brush on the filter plate.

[0025] Optionally, the mounting seat includes a fixed portion and a movable portion, the movable portion is hinged to the fixed portion, and the movable portion is fixed to the filter plate by bolts.

[0026] By adopting the above technical solution, when the filter plate needs to be disassembled, the filter plate can be translated out of the fixed part by rotating the movable part without being pulled out from the top, which facilitates the disassembly of the filter plate and improves the disassembly and assembly efficiency.

[0027] Optionally, a torsion spring is installed at the hinge between the movable part and the fixed part.

[0028] By adopting the above technical solution, when the filter plate needs to be disassembled, after the bolts are removed, the torsion spring releases the elastic force to rotate the movable part, thereby achieving the effect of automatic rotation of the movable part.

[0029] In summary, the present application includes at least one of the following beneficial technical effects:

[0030] 1. When the filter plate needs to be cleaned, the staff lifts the filter plate through the lifting assembly, thereby separating the filter plate from the river; when the filter plate needs to be replaced, the staff removes the bolts, and the torsion spring releases the elastic force to drive the movable part to rotate, thereby removing the filter plate from the fixed part, reducing the difficulty of cleaning or replacing the filter plate for the staff, providing convenience for the maintenance work of the staff and improving the maintenance efficiency.

[0031] 2. The motor is turned to start the moving seat to slide in the slide slot through the travel screw, so that the moving seat drives the brush to move in a straight line; during the movement of the moving seat, the self-rotating gear rolls along the self-rotating rack, so that the brush rotates through the insertion rod. Through the above scheme, the brush can move in a straight line and rotate, thereby cleaning the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the structure of an ecological filtration structure for river management according to an embodiment of the present application;

[0033] Figure 2 This is a partial schematic diagram of the embodiment of the present application to reflect the disassembly and assembly method of the filter plate;

[0034] Figure 3 It is a partial cross-sectional view of the embodiment of the present application to embody the lifting method of the mounting seat;

[0035] Figure 4 It is a partial cross-sectional view of an embodiment of the present application to embody the filter plate fixing method;

[0036] Figure 5 It is a partial cross-sectional view of an embodiment of the present application to reflect the rotation mode of the travel screw;

[0037] Figure 6 This is a partial cross-sectional view of an embodiment of the present application to illustrate the installation method and movement method of the brush.

[0038] In the figure, 1. fixed seat; 11. lifting slot; 12. guide rod; 13. driving motor; 14. rotating motor; 15. cavity; 16. door panel; 17. placing table; 18. avoidance slot; 2. mounting seat; 21. fixed part; 211. mounting slot; 22. movable part; 3. filter plate; 31. fixing hole; 4. lifting assembly; 41. lifting rack; 42. lifting gear; 421. lifting roller; 5. truss; 51. slide slot; 52. moving seat; 521. plug rod; 5211. self-rotating gear; 53. walking screw; 6. brush; 61. mounting plate; 611. slot; 7. self-rotating rack; 8. torsion spring. DETAILED DESCRIPTION

[0039] The following is combined with Figure 1-6 This application is described in further detail.

[0040] The embodiment of the present application discloses an ecological filtration structure for river management.

[0041] refer to Figure 1 and Figure 2 An ecological filtration structure for river management includes two fixed seats 1, which are arranged opposite to each other and in the vertical direction. A filter plate 3 is detachably connected between the two fixed seats 1. A lifting component 4 for driving the filter plate 3 to move in the vertical direction is arranged in the two fixed seats 1, and a brush 6 for cleaning the filter plate 3 is arranged between the two fixed seats 1.

[0042] The brush 6 scrubs the filter plate 3 during movement, thereby reducing the possibility of clogging of the filter plate 3; when the filter plate 3 is clogged or needs to be replaced, the staff lifts the filter plate 3 out of the water surface through the lifting assembly 4, and lowers the filter plate 3 back into the water after cleaning or replacement.

[0043] refer to Figure 2 A lifting groove 11 is provided on the opposite surfaces of the two fixing seats 1, and a mounting seat 2 is slidably connected in the lifting groove 11, and the mounting seat 2 includes a fixing portion 21; a guide rod 12 is arranged in the lifting groove 11 along the vertical direction, and the bottom end of the guide rod 12 is fixedly connected to the inner bottom wall of the fixing portion 21 at the lifting groove 11, and the other end of the guide rod 12 passes through the fixing portion 21 and extends out of the lifting groove 11, and the guide rod 12 is slidably adapted to the fixing portion 21.

[0044] refer to Figure 2 and Figure 3The lifting component 4 is arranged in the lifting groove 11, and the lifting component 4 includes a lifting rack 41 and a lifting gear 42. The lifting rack 41 is arranged in the vertical direction, and the lifting rack 41 is fixed to the fixing part 21. The lifting gear 42 is arranged at the top of the lifting groove 11. An avoidance groove 18 for accommodating the lifting gear 42 is opened in the fixing seat 1. The lifting gear 42 is meshed with the lifting rack 41. A lifting roller 421 is fixed in the lifting gear 42, and the end of the lifting roller 421 away from the lifting gear 42 is rotatably connected to the fixing seat 1.

[0045] refer to Figure 3 A cavity 15 is provided on the upper surface of the fixed seat 1, and a driving motor 13 is installed in the cavity 15 for driving the lifting roller 421 to rotate. A placement platform 17 is provided at the port of the fixed seat 1 at the cavity 15, and the fixed seat 1 is covered with a door panel 16 at the cavity 15. The door panel 16 is interference fit with the inner wall of the fixed seat 1 at the cavity 15, and the door panel 16 is placed on the surface of the placement platform 17.

[0046] When the filter plate 3 needs to be cleaned or replaced, the staff starts the drive motor 13, the drive motor 13 drives the lifting roller 421 to rotate, the lifting roller 421 drives the lifting gear 42 to rotate, the lifting gear 42 drives the lifting rack 41 to move upward, so that the lifting rack 41 drives the filter plate 3 to move upward through the mounting seat 2, thereby lifting the filter plate 3 out of the water.

[0047] refer to Figure 2 and Figure 4 The two sides of the filter plate 3 are respectively inserted into the two installation grooves 211 , and the sides of the filter plate 3 inserted into the installation grooves 211 are provided with fixing holes 31 .

[0048] refer to Figure 2 and Figure 4 The mounting base 2 further includes a movable portion 22 , which is hinged to the fixed portion 21 , a torsion spring 8 is installed at the hinge between the movable portion 22 and the fixed portion 21 , and a bolt threadedly connected to the fixed hole 31 is provided in the movable portion 22 .

[0049] When the filter plate 3 needs to be disassembled, the staff first lifts the filter plate 3 out of the water and then removes the bolts. At this time, the torsion spring 8 releases its elastic force to drive the movable part 22 to rotate, so that the staff can remove the filter plate 3 from the fixed part 21.

[0050] refer to Figure 5 and Figure 6A truss 5 is fixedly connected between the two fixed seats 1 in the horizontal direction. A slide groove 51 is opened on the upper surface of the truss 5. A moving seat 52 is slidably connected in the slide groove 51 in the horizontal direction. The moving seat 52 is square. A traveling screw 53 is arranged in the slide groove 51 in the horizontal direction. The traveling screw 53 passes through the moving seat 52 and the two are threadedly adapted. The end of the traveling screw 53 passes through the fixed portion 21 and extends into the fixed seat 1. The traveling screw 53 is rotatably connected with the fixed seat 1. A rotating motor 14 for driving the traveling screw 53 to rotate is installed in the cavity 15.

[0051] refer to Figure 5 and Figure 6 The lower surface of the movable seat 52 is rotatably connected with an insertion rod 521, on which a self-rotation gear 5211 is sleeved and fixedly connected, and between the two fixed seats 1 a self-rotation rack 7 meshing with the self-rotation gear 5211 is fixedly connected in the horizontal direction.

[0052] refer to Figure 6 The brush 6 is arranged in the vertical direction, and the top of the brush 6 is fixedly connected with a mounting plate 61. The surface of the mounting plate 61 away from the brush 6 is provided with a slot 611 which is plugged and adapted with the insertion rod 521. The mounting plate 61 is internally threaded with a bolt, and the bolt is used to tighten the insertion rod 521.

[0053] The rotating motor 14 is started to drive the travel screw 53 to rotate, and the travel screw 53 drives the moving seat 52 to slide along the slide groove 51. The moving seat 52 drives the rotating gear 5211 to roll along the rotating rack 7 through the insertion rod 521, so that the rotating gear 5211 drives the insertion rod 521 to rotate, thereby making the brush 6 move in the horizontal direction and rotate around its own central axis.

[0054] The implementation principle of an ecological filtration structure for river management in the embodiment of the present application is as follows: the driving motor 13 is started to drive the lifting gear 42 to rotate through the lifting roller 421, thereby driving the mounting seat 2 to move in the vertical direction through the lifting rack 41, thereby being able to lift the filter plate 3 out of or into the water surface. After the filter plate 3 is lifted out of the water surface, the staff removes the bolts, and the torsion spring 8 releases the elastic force to drive the movable part to stop rotating. Then the staff takes the filter plate 3 out of the fixing part 21, cleans or replaces the filter plate 3, and then puts the filter plate 3 into the fixing part 21. Finally, the filter plate 3 is fixed in the mounting seat 2 through the bolts and the movable part 22. Through the above structure, the effect of improving maintenance efficiency is achieved.

[0055] The embodiments of this specific implementation method are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An ecological filtration structure for river management, characterized in that: include: A fixing seat (1), wherein two fixing seats (1) are provided, and lifting grooves (11) are provided on opposite surfaces of the two fixing seats (1), and a mounting seat (2) is slidably connected in the lifting groove (11), and mounting grooves (211) are provided on opposite surfaces of the two mounting seats (2); a filter plate (3), wherein both sides of the filter plate (3) extend into the two mounting grooves (211) respectively, and the filter plate (3) and the mounting seat (2) are detachably connected; a lifting assembly (4), wherein the lifting assembly (4) is used to drive the filter plate (3) to move along its own length direction; the lifting assembly (4) is arranged in the lifting groove (11), and the lifting groove A guide rod (12) is arranged inside (11), one end of the guide rod (12) is fixed to the fixed seat (1), the other end of the guide rod (12) extends out of the lifting groove (11), the guide rod (12) passes through the mounting seat (2) and the two are slidably fitted; the lifting assembly (4) comprises a lifting rack (41) and a lifting gear (42), the lifting rack (41) is fixed to the mounting seat (2), and the lifting gear (42) is meshed with the lifting rack (41); a driving motor (13) is installed on the fixed seat (1), and the driving motor (13) is used to drive the lifting gear (42) to rotate.

2. The ecological filtration structure for river management according to claim 1, characterized in that: A truss (5) is fixedly connected between the two fixed seats (1), a slide groove (51) is provided on the surface of the truss (5), a movable seat (52) is slidably connected in the slide groove (51), a brush (6) is connected to the movable seat (52), and the brush (6) is used to clean the filter plate (3), and the truss (5) is rotatably connected to a travel screw (53) in the slide groove (51); A rotating motor (14) is installed on the fixed seat (1), and the rotating motor (14) is used to drive the traveling screw (53) to rotate.

3. The ecological filtration structure for river management according to claim 2 is characterized in that: The fixing seat (1) is provided with a cavity (15), and the rotating motor (14) and the driving motor (13) are both installed in the cavity (15); The fixed seat (1) is covered with a door panel (16) at the cavity (15); the door panel (16) and the inner wall of the fixed seat (1) at the cavity (15) are interference fit; and a placement platform (17) for limiting the position of the door panel (16) is provided at a port of the fixed seat (1) at the cavity (15).

4. The ecological filtration structure for river management according to claim 2, characterized in that: A mounting plate (61) is fixedly connected to one side of the brush (6); a slot (611) is provided on a surface of the mounting plate (61) facing away from the brush (6); an insertion rod (521) that is plugged and matched with the slot (611) is connected to the movable seat (52); and the mounting plate (61) and the insertion rod (521) are fixed by bolts.

5. The ecological filtration structure for river management according to claim 4, characterized in that: One end of the insertion rod (521) is rotatably connected to the movable seat (52); a self-rotating gear (5211) is fixedly connected to the insertion rod (521); and a self-rotating rack (7) meshing with the self-rotating gear (5211) is fixedly connected between the two fixed seats (1).

6. The ecological filtration structure for river management according to claim 1, characterized in that: The mounting seat (2) comprises a fixed portion (21) and a movable portion (22); the movable portion (22) is hinged to the fixed portion (21); and the movable portion (22) is fixed to the filter plate (3) by bolts.

7. The ecological filtration structure for river management according to claim 6, characterized in that: A torsion spring (8) is installed at the hinge between the movable part (22) and the fixed part (21).

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