Filtering device for repairing reclaimed water river channel

Abstract

The utility model discloses a filter device for reclaimed water riverway restoration, which comprises a mounting seat, an adjusting rod is mounted at the bottom of the mounting seat, an annular groove is formed in the outer wall of the mounting seat, an annular plate is rotatably connected in the annular groove, one end of the annular plate is connected with a connecting rod, and the other end of the annular plate is connected with a connecting rod. And the other end of the connecting rod is connected with a filtering box, through holes are formed in the top of the outer wall of the filtering box at equal intervals, and suction mechanisms are arranged in the through holes. In the rotating process of a second bevel gear, a connecting plate can be driven to rotate through an arranged fixing rod, then a filter screen can be driven to rotate, it is guaranteed that the part, exposed in the opening, of the filter screen is continuously updated, the filtering effect of the filter screen is guaranteed, the filter screen is cleaned through an arranged cleaning brush, and the cleaning efficiency is improved. The filter screen is always in an automatic cleaning state in the rotating process, the filter screen does not need to be replaced regularly, and the working efficiency is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of river ecological restoration, in particular to a filtering device for restoring a recycled water river. Background Art

[0002] River ecological restoration refers to the use of ecosystem principles and various methods to repair the biological communities and structures of damaged water ecosystems, rebuild healthy aquatic ecosystems, repair and strengthen the main functions of water ecosystems, and enable the ecosystem to achieve a virtuous cycle of overall coordination, self-sustaining and self-succession.

[0003] In the prior art, when ecological restoration of a river is carried out, usually only solid waste inside the river can be salvaged and cleaned, and sewage and some suspended matter inside the river are rarely treated. Impurities floating in the river are absorbed by suction equipment to solve the pollution. However, the prior art can only absorb impurities floating in the river within a certain range, and the position of the device needs to be constantly replaced in order to achieve large-area impurity treatment, and the filter needs to be cleaned and replaced regularly to avoid a reduction in the filtering effect.

[0004] Therefore, it is necessary to provide a filtering device for reclaimed water river channel restoration to solve the above technical problems. Utility Model Content

[0005] The purpose of the utility model is to provide a filtering device for reclaimed water river channel repair, so as to solve the problem that the above-mentioned background technology can only absorb floating impurities in the river channel within a certain range, and the position of the device needs to be constantly replaced to achieve large-area impurity treatment. The technical solution of the utility model is aimed at the technical problem that the existing technical solution is too single, and provides a solution that is significantly different from the existing technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filtering device for reclaimed water river channel repair, comprising a mounting seat, an adjusting rod is installed at the bottom of the mounting seat, an outer wall of the mounting seat is provided with an annular groove, an annular plate is rotatably connected inside the annular groove, one end of the annular plate is connected to a connecting rod, the other end of the connecting rod is connected to a filter box, the top of the outer wall of the filter box is provided with through holes at equal intervals, and a suction mechanism is arranged inside the through holes.

[0007] Preferably, a circular groove is provided inside the mounting seat, a circular plate fixed on the inner side of the circular ring plate is rotatably connected inside the circular groove, and a first motor with an output end connected to the top center of the circular plate is installed on the top of the mounting seat.

[0008] Preferably, upper and lower ends of the annular groove are connected to form a limiting groove, and the limiting groove is internally installed with a limiting block fixed to the upper and lower ends of the annular plate.

[0009] Preferably, the suction mechanism includes a support seat with a circular array at the top end of the filter box, the support seat is internally rotatably connected to a rotating rod, one end of the rotating rod is connected to a suction fan blade arranged inside a through hole, the other end of the rotating rod is connected to a first bevel gear, a second motor is installed on the top of the filter box, and the output end of the second motor is connected to a second bevel gear meshing with the first bevel gear.

[0010] Preferably, guide plates are installed at both ends of the inner side of the filter box, a filter cylinder is connected to the opposite end of the guide plate, an opening is penetrated through one end of the filter cylinder, a circular groove connected to the opening is opened on the side of the filter cylinder, and a filter net is movably connected inside the circular groove.

[0011] Preferably, an inner groove is formed at the bottom of the filter cylinder, a connecting plate connected to the filter screen is installed inside the inner groove, and a fixing rod fixed to the bottom of the second bevel gear is connected to the top of the connecting plate.

[0012] Preferably, cleaning brushes are equidistantly arranged inside the circular groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model inserts the adjusting rod of the fishing rod structure into the bottom of the river channel, and then controls the rotation of the circular plate and the annular plate through the first motor, and controls the filter box to rotate around the mounting seat through the provided connecting rod, thereby increasing the filtering area of ​​the filter box;

[0015] The utility model can drive the second bevel gear to rotate by the second motor and then drive the first bevel gear to rotate so that the suction blades start to rotate to suck the water source on the surface of the river channel. The water source sucked by the suction blades falls into the inside of the filter cylinder through the guide plate. At this time, the impurities in the water source are removed through the filter screen. The water source after the impurities are removed falls to the bottom of the filter box through the opening and is discharged;

[0016] The utility model discloses that when the second bevel gear rotates, the connecting plate can be driven to rotate by the fixed rod, and then the filter screen can be driven to rotate, thereby ensuring that the part of the filter screen exposed inside the opening is constantly updated, thereby ensuring the filtering effect of the filter screen. The filter screen is cleaned by the cleaning brush provided, so that the filter screen is always in an automatic cleaning state during the rotation process, and there is no need to replace the filter screen regularly, which reduces the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 This is a front view structural diagram of the mounting seat of the utility model;

[0019] Figure 3 This is a front view structural diagram of the filter box of the utility model;

[0020] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0021] In the figure: 1, mounting base; 2, adjusting rod; 3, annular groove; 4, annular plate; 5, connecting rod; 6, filter box; 7, through hole; 8, suction mechanism; 801, support base; 802, rotating rod; 803, suction fan blade; 804, first bevel gear; 805, second motor; 806, second bevel gear; 9, circular groove; 10, circular plate; 11, first motor; 12, limiting groove; 13, limiting block; 14, guide plate; 15, filter cylinder; 16, opening; 17, circular groove; 18, filter screen; 19, inner groove; 20, connecting plate; 21, fixing rod; 22, cleaning brush. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0024] See also Figure 1-4 A filtering device for reclaimed water river channel repair includes a mounting seat 1, an adjusting rod 2 is installed at the bottom of the mounting seat 1, an annular groove 3 is opened on the outer wall of the mounting seat 1, an annular plate 4 is rotatably connected inside the annular groove 3, one end of the annular plate 4 is connected to a connecting rod 5, and the other end of the connecting rod 5 is connected to a filter box 6, and through holes 7 are opened at equal intervals on the top of the outer wall of the filter box 6, and a suction mechanism 8 is arranged inside the through hole 7.

[0025] like Figure 1-4 As shown, a circular groove 9 is opened inside the mounting base 1, and a circular plate 10 fixed on the inner side of the circular ring plate 4 is rotatably connected inside the circular groove 9. A first motor 11 with an output end connected to the top center of the circular plate 10 is installed on the top of the mounting base 1. The rotation of the circular plate 10 and the rotation of the circular ring plate 4 can be controlled by the first motor 11. The filter box 6 can be controlled to rotate around the mounting base 1 by the provided connecting rod 5, thereby increasing the filtering area of ​​the filter box 6.

[0026] like Figure 1-4 As shown, the upper and lower ends of the annular groove 3 are connected to form a limiting groove 12, and the limiting blocks 13 fixed to the upper and lower ends of the annular plate 4 are installed inside the limiting groove 12. The annular plate 4 is limited by the provided limiting groove 12 and the limiting blocks 13.

[0027] like Figure 1-4 As shown, the suction mechanism 8 includes a support seat 801 with a circular array at the top end of the filter box 6, and the support seat 801 is internally rotatably connected with a rotating rod 802, one end of the rotating rod 802 is connected to a suction fan blade 803 arranged in the through hole 7, and the other end of the rotating rod 802 is connected to a first bevel gear 804. A second motor 805 is installed on the top of the filter box 6, and the output end of the second motor 805 is connected to a second bevel gear 806 meshing with the first bevel gear 804. The second motor 805 can drive the second bevel gear 806 to rotate and then drive the first bevel gear 804 to rotate, so that the suction fan blade 803 starts to rotate to suck the water source on the surface of the river.

[0028] like Figure 1-4 As shown, guide plates 14 are installed at both ends of the inner side of the filter box 6, and the opposite end of the guide plate 14 is connected to a filter cylinder 15. An opening 16 is penetrated at one end of the filter cylinder 15, and a circular groove 17 connected to the opening 16 is opened on the side of the filter cylinder 15. A filter screen 18 is movably connected inside the circular groove 17. The water source sucked by the suction fan blade 803 falls into the filter cylinder 15 through the guide plate 14. At this time, impurities in the water source are removed through the filter screen 18. The water source after the impurities are removed falls to the bottom of the filter box 6 through the opening and is discharged.

[0029] like Figure 1-4 As shown, an inner groove 19 is provided at the bottom of the filter cylinder 15, and a connecting plate 20 connected to the filter screen 18 is installed inside the inner groove 19. The top of the connecting plate 20 is connected to a fixing rod 21 fixed to the bottom of the second bevel gear 806. During the rotation of the second bevel gear 806, the fixing rod 21 is also provided to drive the connecting plate 20 to rotate, and then drive the filter screen 18 to rotate, thereby ensuring that the part of the filter screen 18 exposed inside the opening 16 is constantly updated, thereby ensuring the filtering effect of the filter screen 18.

[0030] like Figure 1-4 As shown, cleaning brushes 22 are equidistantly arranged inside the circular groove 17. During the rotation of the filter 18, the filter 18 is cleaned by the cleaning brushes 22, so that the filter 18 is always in an automatic cleaning state during the rotation, and there is no need to replace the filter 18 regularly, which reduces work efficiency.

[0031] Working principle: When in use, the adjusting rod of the fishing rod structure is inserted into the bottom of the river channel, and then the first motor 11 can control the rotation of the circular plate 10 and then the annular plate 4, and the filter box 6 can be controlled to rotate around the mounting seat 1 through the provided connecting rod 5 to increase the filtering area of ​​the filter box 6, and the provided second motor 805 can drive the second bevel gear 806 to rotate and then drive the first bevel gear 804 to rotate so that the suction blade 803 starts to rotate to suck the water source on the surface of the river channel, and the water source sucked by the suction blade 803 falls into the inside of the filter cylinder 15 through the guide plate 14. The filter 18 is arranged to remove impurities inside the water source, and the water source after the impurities are removed falls through the opening to be discharged at the bottom of the filter box 6. During the rotation of the second bevel gear 806, the connecting plate 20 is also driven to rotate by the arranged fixing rod 21, and then the filter 18 is driven to rotate, thereby ensuring that the part of the filter 18 exposed inside the opening 16 is continuously updated, thereby ensuring the filtering effect of the filter 18. The filter 18 is cleaned by the arranged cleaning brush 22, so that the filter 18 is always in an automatic cleaning state during the rotation process, and there is no need to replace the filter 18 regularly, which reduces the work efficiency.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A filtering device for reclaimed water river channel restoration, comprising a mounting seat (1), characterized in that: An adjusting rod (2) is installed at the bottom of the mounting seat (1); an annular groove (3) is provided on the outer wall of the mounting seat (1); an annular plate (4) is rotatably connected inside the annular groove (3); one end of the annular plate (4) is connected to a connecting rod (5); the other end of the connecting rod (5) is connected to a filter box (6); through holes (7) are equidistantly provided on the top of the outer wall of the filter box (6); a suction mechanism (8) is provided inside the through hole (7).

2. A filtering device for reclaimed water river channel restoration according to claim 1, characterized in that: A circular groove (9) is provided inside the mounting seat (1), a circular plate (10) fixed inside the circular ring plate (4) is rotatably connected inside the circular groove (9), and a first motor (11) with an output end connected to the top center of the circular plate (10) is installed on the top of the mounting seat (1).

3. A filtering device for reclaimed water river restoration according to claim 2, characterized in that: The upper and lower ends of the annular groove (3) are connected to form a limit groove (12), and the inside of the limit groove (12) is provided with a limit block (13) fixed to the upper and lower ends of the annular plate (4).

4. A filtering device for reclaimed water river restoration according to claim 3, characterized in that: The suction mechanism (8) comprises a support seat (801) having a circumferential array at the top end of the filter box (6); a rotating rod (802) is rotatably connected inside the support seat (801); one end of the rotating rod (802) is connected to a suction fan blade (803) arranged inside the through hole (7); the other end of the rotating rod (802) is connected to a first bevel gear (804); a second motor (805) is installed on the top of the filter box (6); and an output end of the second motor (805) is connected to a second bevel gear (806) meshing with the first bevel gear (804).

5. The filtering device for reclaimed water river channel restoration according to claim 1, characterized in that: Guide plates (14) are installed at both ends of the inner side of the filter box (6); a filter cylinder (15) is connected to the opposite end of the guide plate (14); an opening (16) is provided through one end of the filter cylinder (15); a circular groove (17) communicating with the opening (16) is provided on the side of the filter cylinder (15); a filter screen (18) is movably connected inside the circular groove (17).

6. A filtering device for reclaimed water river channel restoration according to claim 5, characterized in that: An inner groove (19) is provided at the bottom of the filter cylinder (15), a connecting plate (20) connected to the filter screen (18) is installed inside the inner groove (19), and a fixing rod (21) fixed to the bottom of the second bevel gear (806) is connected to the top of the connecting plate (20).

7. A filtering device for reclaimed water river channel restoration according to claim 6, characterized in that: Cleaning brushes (22) are arranged at equal intervals inside the annular groove (17).

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