Modularized ecological filter dam system capable of being quickly disassembled and assembled

Abstract

The invention discloses a modular ecological filter dam system capable of being quickly disassembled and assembled, and relates to the technical field of filter dams, the modular ecological filter dam system comprises an assembly dam body and a filter dam body, the assembly dam body is arranged in the filter dam body, two baffles are installed in the assembly dam body, and a filter assembly is arranged in the assembly dam body; a water inlet is formed in the upper portion of the side wall of the assembly dam body, two water retaining grids are installed on the outer side wall of the assembly dam body, movable rods are movably installed in the two water retaining grids, an installation groove is formed in the upper portion of the inner wall of the water inlet, a rotating shaft is movably installed in the installation groove, and a push rod fixedly sleeves the rotating shaft. A collecting mechanism is arranged on the assembly dam body; the collecting mechanism comprises feeding ports and a transmission belt, and the feeding ports are formed in the two sides of the water retaining grating on the side wall of the assembly dam body correspondingly. According to the invention, a large garbage water retaining grating can be avoided, blocked garbage can be collected, and then the collected garbage can be sent out of the filter dam.

Description

Technical Field

[0001] The present invention relates to the technical field of filter dams, and in particular to a modular ecological filter dam system that can be quickly disassembled and assembled. Background Art

[0002] An ecological filter dam is a water treatment technology that combines engineering structures and ecological functions, and is widely used in river and lake treatment, non-point source pollution control, and rainwater management.

[0003] Chinese Patent with Publication No. CN202211537325.4 discloses an assembled filter dam, which includes several filter unit modules filled with filter materials. The several filter unit modules are stacked to form a filter dam body. Each filter unit module is configured with a plug lock mechanism and a cross-linking mechanism. The plug lock mechanism is used to detachably connect the adjacent upper and lower two filter unit modules, and the cross-linking mechanism is used to detachably connect the adjacent left and right two filter unit modules. One side of the filter dam body is configured with a water inlet, and the side surface of the filter dam body opposite to the water inlet is configured with a water outlet. The filter dam body has a bent passage communicating the water inlet and the water outlet. While realizing the disassembly and assembly of the filter dam modules, it has the characteristics of easy disassembly and assembly, excellent filtering effect, and the filter dam is not easily blocked; a method for replacing the assembled filter dam provided by the invention ensures the filtering effect of the filter dam within the time limit by swapping the water-facing filter group to the rear for continued use.

[0004] However, the above invention has the following deficiencies:

[0005] For the filter dams in the prior art, water inlets are provided for water intake, and the water is filtered by the internal fillers. Intercepting structures are also provided at the water inlets. However, when there is a large amount of garbage on the water surface, the large garbage will accumulate at the water inlets, resulting in a decrease in the water intake volume, thereby reducing the working efficiency of the filter dam. In order not to affect the use of the filter dam, it is necessary to regularly clean the garbage at the water inlets, which is rather troublesome. Summary of the Invention

[0006] The purpose of the present invention is to provide a modular ecological filter dam system that can be quickly disassembled and assembled to solve the problems raised in the above background art.

[0007] The technical solution of the present invention is: a modular ecological filter dam system that can be quickly disassembled and assembled, including an assembled dam body and a filter dam body. The assembled dam body is arranged inside the filter dam body. Two baffles are installed inside the assembled dam body. A filter component is arranged inside the assembled dam body. An inlet is opened above the side wall of the assembled dam body. Two water retaining grilles are installed on the outer side wall of the assembled dam body. A movable rod is movably installed inside each of the two water retaining grilles. An installation groove is opened above the inner wall of the inlet. A rotating shaft is movably installed inside the installation groove. A push rod is fixedly sleeved on the rotating shaft. A collection mechanism is arranged on the assembled dam body;

[0008] The collection mechanism includes:

[0009] A feed inlet and a conveyor belt. There are two feed inlets, which are respectively opened on both sides of the water retaining grille on the side wall of the assembled dam body. The conveyor belt is movably installed inside the assembled dam body;

[0010] A collection box and a guide plate. A plurality of collection boxes are evenly and fixedly installed on the side wall of the conveyor belt. A plurality of rectangular long grooves are opened on the collection box. A plurality of rectangular long grooves are also opened on the guide plate. The rectangular long grooves on the collection box and the guide plate are mutually adapted;

[0011] A discharge port, a mounting seat and a conveyor belt. There are a plurality of collection boxes. The discharge port is opened on the side wall surface of the assembled dam body. The mounting seat is fixedly installed on the outer side wall of the assembled dam body. The conveyor belt is driven by an external motor and installed inside the mounting seat.

[0012] Preferably, the filtering mechanism includes a filter box, a second filter screen, a filter material box, a first filter plate and a second filter plate. The filter box is arranged inside the assembled dam body. The second filter screen is fixedly installed at the bottom of the filter box. The filter material box is a hollow rectangular structure that is connected up and down. There are a plurality of filter material boxes, and all of the plurality of filter material boxes are inlaid and movably installed inside the filter box. The first filter plate is movably installed above the inside of the filter material box through a torsion spring shaft. The second filter plate is obliquely and fixedly installed below the inside of the filter material box. A spherical filler for filtering is arranged between the first filter plate and the second filter plate.

[0013] Preferably, two installation shafts are movably installed above the partition inside the assembled dam body. A transmission shaft is movably installed between the lower parts of the two partitions. Transmission rollers are fixedly sleeved at both ends of the two installation shafts and the transmission shaft. The conveyor belt is sleeved between the plurality of transmission rollers. A motor is arranged on the partition. The transmission shaft is fixedly connected to the output end of the motor.

[0014] Preferably, the two water retaining grilles are arranged parallel to each other left and right and are movably connected between them. A sliding groove is opened on the outer side wall of the assembled dam body. A slider is slidably installed inside the sliding groove. The slider is movably connected to the water retaining grille through a hinge. The water retaining grille is movably installed on the assembled dam body through the sliding groove and the slider.

[0015] Preferably, a motor is provided at a position on the assembly dam corresponding to the installation groove. The output end of the motor is fixedly connected to the rotating shaft. A flow meter is arranged inside the drain outlet, and the flow meter is electrically connected to the motor through a controller.

[0016] Preferably, a drain outlet is provided below the other side wall surface of the assembly dam. A first filter screen is installed inside the drain outlet. A turnable top plate is movably installed above the interior of the assembly dam, and the top plate can seal the interior of the assembly dam.

[0017] Preferably, a transmission mechanism is arranged inside the assembly dam. The transmission mechanism includes a driving motor, a driving shaft, a driving block, a transmission gear and a transmission rack. The driving motor is fixedly installed on the bottom wall surface inside the assembly dam. The driving shaft is a screw structure and is fixedly installed on the output end of the driving motor. The driving block is fixedly installed on the side wall of the filter box. The driving shaft penetrates through the driving block, and the lead angle of the thread between the driving shaft and the driving block is smaller than the friction angle.

[0018] Preferably, there are multiple transmission gears. The transmission rack is vertically and fixedly installed inside the assembly dam, and the transmission rack meshes with the multiple transmission gears. [[ID=X]]

[0019] Preferably, a screw conveyor rod is arranged inside the filter box. There are multiple screw conveyor rods, and the screw conveyor rods are movably installed on one side inside the filter material box. The screw conveyor rods can stir the filler inside the filter material box, and the transmission gear is fixedly connected to the screw conveyor rod.

[0020] Preferably, a discharge port is provided on the side wall of the filter box corresponding to the screw conveyor rod. An activity baffle is movably installed inside the discharge port through a torsion spring shaft. A connection groove is provided on one of the partitions inside the assembly dam, and the connection groove corresponds to the position of the discharge port.

[0021] The present invention provides a modular ecological filter dam system that can be quickly disassembled and assembled. Compared with the prior art, it has the following improvements and advantages:

[0022] First: In the present invention, the water retaining grille and the movable rod can preliminarily filter the water entering the interior of the assembled dam body, blocking the larger floating garbage in the water outside the assembled dam body. When too much garbage accumulates outside the water retaining grille, the amount of water entering the interior of the assembled dam body will become smaller, and at this time, the amount of water discharged through the drain outlet will also decrease. After the flow meter inside the drain outlet detects that the water flow inside the drain outlet is lower than a certain level, the flow meter will start the motor on the assembled dam body through the controller. The motor can then drive the rotation of the rotating shaft, and the rotation of the rotating shaft will drive the push rod to flip. The push rod flips towards the direction of the water retaining grille, and the water retaining grille will be squeezed by the push rod, so that the space between the two water retaining grilles can be bent into two inclined planes. At this time, the garbage on the water retaining grille will move along the inclined plane of the water retaining grille to both sides, thus avoiding the situation that the water retaining grille is blocked by garbage.

[0023] Second: The present invention is provided with a collection mechanism. When the garbage enters the interior of the assembled dam body through the feed inlet, the drive belt is driven to rotate, and the drive belt then drives a plurality of collection boxes to rotate clockwise. When the collection box moves upward, it will collect the floating garbage on the water surface into the interior of the collection box. Subsequently, the collection box flips upward, and at this time, the garbage inside the collection box can fall onto the guide plate. At this time, the garbage can move along the inclined plane of the guide plate, and then can fall onto the conveyor belt through the discharge port. The conveyor belt can drive the garbage to move. After the collection box flips, it can move inside the rectangular long groove on the guide plate, and so on, thus continuously transporting and processing the collected garbage. Therefore, while avoiding larger garbage from blocking the water retaining grille, it can also collect the blocked garbage, and then send the collected garbage out of the interior of the filtering dam.

[0024] Third: In the present invention, by providing a transmission mechanism, the drive motor is started, and the drive motor drives the drive shaft to rotate. The drive shaft is threadedly connected to the drive block. At this time, the filter box will be driven to move upward inside the assembled dam body, so that the filter box can be quickly taken out of the interior of the assembled dam body. At this time, the filter material box can be pulled out of the interior of the assembled dam body, achieving the modular function and facilitating the filling of the filler inside the filter material box.

[0025] Fourth: In the present invention, when the auger rod rotates, the auger rod can convey the filler inside the filter material box towards the direction of the discharge port. The filler can then squeeze the movable baffle and cause the movable baffle to flip. After the movable baffle flips, the filler will fall to the other side of the partition through the connecting groove. At this time, the drive belt drives the collection box to rotate. The collection box can collect the filler, and at the same time, the flipping of the collection box can cause the filler to fall onto the guide plate, and the conveyor belt conveys the filler, achieving the effect of quickly collecting the used filler and replenishing new filler while taking out the filter box. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0027] Figure 1 Schematic diagram of the overall structure in the present invention;

[0028] Figure 2 Cross-sectional view of the internal structure in the present invention;

[0029] Figure 3 Schematic diagram of the material taking mechanism structure in the present invention;

[0030] Figure 4 In the present invention Figure 2 Enlarged view of part A;

[0031] Figure 5 In the present invention Figure 1 Enlarged view of part B;

[0032] Figure 6 In the present invention Figure 2 Enlarged view of part C;

[0033] Figure 7 Schematic diagram of the transmission mechanism structure in the present invention;

[0034] Figure 8 Schematic diagram of the filter box structure in the present invention.

[0035] Reference numerals:

[0036] 1, assembly dam body; 2, filter dam body; 3, water inlet; 4, drain outlet; 5, first filter net; 6, filter box; 7, second filter net; 8, filter media box; 9, first filter plate; 10, second filter plate; 11, water retaining grille; 12, movable rod; 13, installation groove; 14, rotating shaft; 15, push rod; 16, feed inlet; 17, transmission belt; 18, collection box; 19, guide plate; 20, discharge port; 21, mounting seat; 22, conveyor belt; 23, mounting shaft; 24, transmission shaft; 25, transmission roller; 26, chute; 27, slider; 28, top plate; 29, drive motor; 30, drive shaft; 31, drive block; 32, auger rod; 33, transmission gear; 34, transmission rack; 35, discharge opening; 36, movable baffle; 37, connecting groove. Specific embodiments

[0037] The present invention will be described in detail below. The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] The present invention provides a modular ecological filter dam system that can be quickly disassembled and assembled through improvement. The technical solution of the present invention is as follows:

[0039] As Figures 1 to 8As shown in the figure, an embodiment of the present invention provides a modular ecological filter dam system that can be quickly disassembled and assembled, including an assembled dam body 1 and a filter dam body 2. The assembled dam body 1 is arranged inside the filter dam body 2. Two baffles are installed inside the assembled dam body 1. A filter component is arranged inside the assembled dam body 1. An inlet 3 is opened above the side wall of the assembled dam body 1. The inlet 3 is communicated with the inside of the assembled dam body 1. A drain outlet 4 is opened below the other side wall surface of the assembled dam body 1. The drain outlet 4 is communicated with the inside of the assembled dam body 1. A first filter screen 5 is installed inside the drain outlet 4. The water from the outside enters the inside of the assembled dam body 1 through the inlet 3, and then is filtered by the filtering mechanism inside the assembled dam body 1, and then can be discharged from the inside of the assembled dam body 1 through the drain outlet 4. Two water retaining grilles 11 are movably installed on the outer side wall of the assembled dam body 1 corresponding to the position of the inlet 3. The water retaining grilles 11 are hollow rectangular structures. The two water retaining grilles 11 are arranged parallel to each other left and right. The two water retaining grilles 11 are movably connected. A movable rod 12 is movably installed inside each of the two water retaining grilles 11. The movable rod 12 is a cylindrical structure. An installation groove 13 is opened above the inner wall of the inlet 3. The installation groove 13 is a rectangular groove. A rotating shaft 14 is movably installed inside the installation groove 13. A push rod 15 is fixedly sleeved on the rotating shaft 14. The push rod 15 is an "L"-shaped block. A motor is arranged on the assembled dam body 1 corresponding to the position of the installation groove 13. The output end of the motor is fixedly connected to the rotating shaft 14. A flow meter is arranged inside the drain outlet 4. The flow meter is electrically connected to the motor through a controller. The water retaining grilles 11 and the movable rod 12 can preliminarily filter the water entering the inside of the assembled dam body 1, blocking the larger floating garbage in the water outside the assembled dam body 1. When too much garbage accumulates outside the water retaining grilles 11, the amount of water entering the inside of the assembled dam body 1 will become smaller, and at this time, the amount of water discharged through the drain outlet 4 will also decrease. After the flow meter inside the drain outlet 4 detects that the water flow inside the drain outlet 4 is lower than a certain level, the flow meter will start the motor on the assembled dam body 1 through the controller. The motor can then drive the rotating shaft 14 to rotate. The rotation of the rotating shaft 14 drives the push rod 15 to flip. The push rod 15 flips towards the direction of the water retaining grille 11. The water retaining grille 11 will be squeezed by the push rod 15, so that the two water retaining grilles 11 can be bent into two inclined planes. At this time, the garbage on the water retaining grille 11 will move along the inclined plane of the water retaining grille 11 to both sides. The movable rod 12 can rotate to accelerate the movement of the garbage. A collection mechanism is arranged on the assembled dam body 1;

[0040] The collection mechanism includes a feed inlet 16, a conveyor belt 17, a collection box 18, a material guide plate 19, a discharge port 20, a mounting seat 21, and a conveyor belt 22. The feed inlet 16 is a rectangular groove. There are two feed inlets 16, which are respectively opened on both sides of the water retaining grille 11 on the side wall of the assembly dam body 1. Garbage can enter the two sides inside the assembly dam body 1 through the feed inlet 16. The conveyor belt 17 is an annular structure and is movably installed inside the assembly dam body 1. The collection box 18 is a hollow rectangular structure. There are multiple collection boxes 18, and the multiple collection boxes 18 are evenly fixedly installed on the side wall of the conveyor belt 17. Multiple rectangular long grooves are opened on the collection box 18. The material guide plate 19 is an obliquely arranged rectangular plate, and multiple rectangular long grooves are also opened on the material guide plate 19. The rectangular long grooves on the collection box 18 and the material guide plate 19 are mutually adapted. The discharge port 20 is opened at a position corresponding to the material guide plate 19 on the other side wall surface of the assembly dam body 1. The mounting seat 21 is a hollow rectangular structure and is fixedly installed on the outer side wall of the assembly dam body 1. The conveyor belt 22 is driven by an external motor and installed inside the mounting seat 21. When the garbage enters the inside of the assembly dam body 1, the conveyor belt 17 is driven to rotate, and the conveyor belt 17 then drives the multiple collection boxes 18 to rotate clockwise. When the collection box 18 moves upward, it will collect the garbage floating on the water surface into the inside of the collection box 18. Subsequently, the collection box 18 turns upward. At this time, the garbage inside the collection box 18 can fall onto the material guide plate 19. At this time, the garbage can move along the inclined surface of the material guide plate 19 and then fall onto the conveyor belt 22 through the discharge port 20. The conveyor belt 22 can drive the garbage to move. After the collection box 18 turns over, it can move inside the rectangular long groove on the material guide plate 19, and so on, so as to continuously convey and process the collected garbage.

[0041] The filtering mechanism includes a filtering box 6, a second filter screen 7, a filter material box 8, a first filter plate 9, and a second filter plate 10. The filtering box 6 is a hollow rectangular structure and is arranged inside the assembly dam body 1. The second filter screen 7 is fixedly installed at the bottom of the filtering box 6. The filter material box 8 is a hollow rectangular structure with upper and lower connections. There are multiple filter material boxes 8, and the multiple filter material boxes 8 are all inlaid and movably installed inside the filtering box 6. The first filter plate 9 is a rectangular structure and is movably installed above the inside of the filter material box 8 through a torsion spring shaft. The second filter plate 10 is obliquely fixedly installed below the inside of the filter material box 8. A spherical filler for filtering is arranged between the first filter plate 9 and the second filter plate 10. The water entering the inside of the filtering box 6 is first filtered by the first filter plate 9, and then secondarily filtered by the filler. Arranging multiple filter material boxes 8 can perform multiple filtrations and improve the filtering effect.

[0042] Above the partition inside the assembled dam body 1, two mounting shafts 23 are movably installed. The mounting shafts 23 are of cylindrical structure. Between the lower parts of the two partitions, a transmission shaft 24 is movably installed. Fixed sleeves of transmission rollers 25 are arranged at both ends of the two mounting shafts 23 and the transmission shaft 24. The transmission rollers 25 are of cylindrical structure. A transmission belt 17 is sleeved between the multiple transmission rollers 25. A motor is arranged on the partition. The transmission shaft 24 is fixedly connected to the output end of the motor. When the motor is started, the motor drives the transmission shaft 24 to rotate. The transmission shaft 24 drives the transmission rollers 25 to rotate, and then the transmission belt 17 can be driven to rotate. The rotation of the transmission belt 17 can be used for garbage collection.

[0043] A chute 26 is formed in the outer side wall of the assembled dam body 1. The chute 26 is a groove with a rectangular structure. A slider 27 is slidably installed inside the chute 26. The slider 27 is movably connected to the water retaining grille 11 through a hinge. The water retaining grille 11 is movably installed on the assembled dam body 1 through the chute 26 and the slider 27. Thus, when the two water retaining grilles 11 are bent, the slider 27 can move inside the chute 26, so that the water retaining grille 11 can be bent smoothly.

[0044] Above the inside of the assembled dam body 1, a turnable top plate 28 is movably installed. The top plate 28 can seal the inside of the assembled dam body 1 to prevent foreign objects from falling into the inside of the assembled dam body 1.

[0045] Inside the assembled dam body 1, a transmission mechanism is provided. The transmission mechanism includes a driving motor 29, a driving shaft 30, a driving block 31, a transmission gear 33, and a transmission rack 34. The driving motor 29 is fixedly installed on the bottom wall surface inside the assembled dam body 1. The driving shaft 30 is a screw structure and is fixedly installed on the output end of the driving motor 29. The driving block 31 is a block with a rectangular structure and is fixedly installed on the side wall of the filter box 6. The driving shaft 30 penetrates through the driving block 31, and the lead angle of the driving shaft 30 and the driving block 31 is less than the friction angle, so that the driving shaft 30 can support the driving block 31 under the self-locking effect, thereby supporting the filter box 6. Starting the driving motor 29, the driving motor 29 drives the driving shaft 30 to rotate. The driving shaft 30 is threadedly connected to the driving block 31. At this time, the filter box 6 will be driven to move upward inside the assembled dam body 1, so that the filter box 6 can be quickly taken out from the inside of the assembled dam body 1. At this time, the filter material box 8 can be pulled out from the inside of the assembled dam body 1, which is convenient for filling the filler inside the filter material box 8. Inside the filter box 6, there are multiple auger rods 32. The auger rods 32 are movably installed inside the filter material box 8. The auger rods 32 can stir the filler inside the filter material box 8. There are multiple transmission gears 33, and the transmission gears 33 are fixedly connected to the auger rods 32. The transmission rack 34 is a long strip with a rectangular structure and is vertically fixedly installed inside the assembled dam body 1. The transmission rack 34 meshes with multiple transmission gears 33. When the filter box 6 moves upward, the transmission gears 33 will also move on the transmission rack 34, so that the transmission gears 33 can rotate, and the transmission gears 33 will then drive the auger rods 32 to rotate;

[0046] On the side wall of the filter box 6 corresponding to the position of the auger rod 32, a discharge port 35 is opened. The discharge port 35 is a groove with a rectangular structure. Inside the discharge port 35, a movable baffle 36 is movably installed through a torsion spring shaft. The movable baffle 36 is a plate with a rectangular structure. On one of the partitions inside the assembled dam body 1, a connection groove 37 is opened. The connection groove 37 is a groove with a rectangular structure, and the position of the connection groove 37 corresponds to that of the discharge port 35. When the auger rod 32 rotates, the auger rod 32 can convey the filler inside the filter material box 8 towards the discharge port 35. The filler can then squeeze the movable baffle 36 and cause the movable baffle 36 to flip. After the movable baffle 36 flips, the filler will fall to the other side of the partition through the connection groove 37. At this time, let the conveyor belt 17 drive the collection box 18 to rotate. The collection box 18 can collect the filler. At the same time, the rotation of the collection box 18 can cause the filler to fall onto the guide plate 19, and the filler is conveyed through the conveyor belt 22, achieving the effect of quickly collecting the used filler and replenishing new filler when the filter box 6 is taken out.

[0047] Specific implementation steps:

[0048] The water retaining grille 11 and the movable rod 12 can preliminarily filter the water entering the inside of the assembled dam body 1, blocking the larger floating garbage in the water outside the assembled dam body 1. When too much garbage accumulates outside the water retaining grille 11, the amount of water entering the inside of the assembled dam body 1 will become smaller. At this time, the amount of water discharged from the drain port 4 will also decrease. After the flow meter inside the drain port 4 detects that the water flow inside the drain port 4 is lower than a certain level, the flow meter will start the motor on the assembled dam body 1 through the controller. The motor can then drive the rotation of the rotating shaft 14. The rotation of the rotating shaft 14 then drives the flip of the push rod 15. The push rod 15 flips towards the direction of the water retaining grille 11, and the water retaining grille 11 will be squeezed by the push rod 15, so that the two water retaining grilles 11 can be bent into two inclined planes. At this time, the garbage on the water retaining grille 11 will move along the inclined plane of the water retaining grille 11 to both sides;

[0049] Meanwhile, a collection mechanism is provided. When the garbage enters the inside of the assembled dam body 1 through the feed port 16, it drives the rotation of the conveyor belt 17. The conveyor belt 17 then drives a plurality of collection boxes 18 to rotate clockwise. When the collection box 18 moves upward, it will collect the floating garbage on the water surface into the inside of the collection box 18. Subsequently, the collection box 18 flips upward. At this time, the garbage inside the collection box 18 can fall onto the guide plate 19. At this time, the garbage can move along the inclined plane of the guide plate 19, and then can fall onto the conveyor belt 22 through the discharge port 20. The conveyor belt 22 can drive the garbage to move. After the collection box 18 flips, it can move from inside the rectangular long groove on the guide plate 19, and so on, so as to continuously convey and process the collected garbage. Thus, while avoiding larger garbage from blocking the water retaining grille 11, it can also collect the blocked garbage, and then can send the collected garbage out of the inside of the filtering dam.

[0050] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A modular ecological filtering dam system that can be quickly disassembled and assembled, comprising an assembled dam body (1) and a filtering dam body (2), the assembled dam body (1) is arranged inside the filtering dam body (2), and is characterized in that: Two baffles are installed inside the assembled dam body (1). A filtering component is arranged inside the assembled dam body (1). A water inlet (3) is opened above the side wall of the assembled dam body (1). Two water retaining grilles (11) are installed on the outer side wall of the assembled dam body (1). A movable rod (12) is movably installed inside each of the two water retaining grilles (11). An installation groove (13) is opened above the inner wall of the water inlet (3). A rotating shaft (14) is movably installed inside the installation groove (13). A push rod (15) is fixedly sleeved on the rotating shaft (14). A collection mechanism is arranged on the assembled dam body (1); The collection mechanism includes: A feed inlet (16) and a conveyor belt (17). There are two feed inlets (16), and the two feed inlets (16) are respectively opened on both sides of the water retaining grille (11) on the side wall of the assembled dam body (1). The conveyor belt (17) is movably installed inside the assembled dam body (1); A collection box (18) and a guide plate (19). A plurality of collection boxes (18) are evenly and fixedly installed on the side wall of the conveyor belt (17). A plurality of rectangular long grooves are opened on the collection box (18). A plurality of rectangular long grooves are also opened on the guide plate (19). The rectangular long grooves on the collection box (18) and the guide plate (19) are mutually adapted; A discharge port (20), a mounting seat (21) and a conveyor belt (22). There are a plurality of collection boxes (18). The discharge port (20) is opened on the side wall surface of the assembled dam body (1). The mounting seat (21) is fixedly installed on the outer side wall of the assembled dam body (1). The conveyor belt (22) is installed inside the mounting seat (21) driven by an external motor.

2. The modular ecological filter dam system capable of being quickly disassembled and assembled according to claim 1, wherein: The filtering mechanism includes a filtering box (6), a second filter screen (7), a filter material box (8), a first filter plate (9) and a second filter plate (10). The filtering box (6) is arranged inside the assembled dam body (1). The second filter screen (7) is fixedly installed at the bottom of the filtering box (6). The filter material box (8) is a hollow rectangular structure with upper and lower connections. There are a plurality of filter material boxes (8), and a plurality of filter material boxes (8) are all inlaid and movably installed inside the filtering box (6). The first filter plate (9) is movably installed above the inside of the filter material box (8) through a torsion spring shaft. The second filter plate (10) is obliquely and fixedly installed below the inside of the filter material box (8). A spherical filler for filtering is arranged between the first filter plate (9) and the second filter plate (10).

3. The modular ecological filter dam system capable of quick disassembly and assembly according to claim 1, characterized in that: Two mounting shafts (23) are movably installed above the partition inside the assembled dam body (1). A transmission shaft (24) is movably installed between the lower parts of the two partitions. Transmission rollers (25) are fixedly sleeved at both ends of the two mounting shafts (23) and the transmission shaft (24). The conveyor belt (17) is sleeved between a plurality of transmission rollers (25). A motor is arranged on the partition. The transmission shaft (24) is fixedly connected to the output end of the motor.

4. A quickly disassemblable and modular ecological filtering dam system according to claim 1, characterized in that: The two water retaining grilles (11) are arranged in parallel left and right, and are movably connected between the two water retaining grilles (11). A chute (26) is opened on the outer side wall of the assembled dam body (1). A slider (27) is slidably installed inside the chute (26). The slider (27) is movably connected to the water retaining grille (11) through a hinge. The water retaining grille (11) is movably installed on the assembled dam body (1) through the chute (26) and the slider (27).

5. A modular ecological filtering dam system that can be quickly disassembled and assembled according to claim 1, characterized in that: A motor is arranged at the position of the assembled dam body (1) corresponding to the installation groove (13). The output end of the motor is fixedly connected to the rotating shaft (14). A flow meter is arranged inside the drain port (4). The flow meter is electrically connected to the motor through a controller.

6. The modular ecological filtering dam system capable of quick disassembly and assembly according to claim 1, characterized in that: A drain port (4) is opened below the other side wall surface of the assembled dam body (1). A first filter screen (5) is installed inside the drain port (4). A rotatable top plate (28) is movably installed above the inside of the assembled dam body (1). The top plate (28) can seal the inside of the assembled dam body (1).

7. A modular ecological filter dam system that can be quickly disassembled and assembled according to claim 1, characterized in that: A transmission mechanism is arranged inside the assembled dam body (1). The transmission mechanism includes a driving motor (29), a driving shaft (30), a driving block (31), a transmission gear (33) and a transmission rack (34). The driving motor (29) is fixedly installed on the bottom wall surface inside the assembled dam body (1). The driving shaft (30) is a screw structure. The driving shaft (30) is fixedly installed on the output end of the driving motor (29). The driving block (31) is fixedly installed on the side wall of the filter box (6). The driving shaft (30) penetrates through the driving block (31), and the thread lead angle of the driving shaft (30) and the driving block (31) is less than the friction angle.

8. A modular ecological filtering dam system that can be quickly disassembled and assembled according to claim 7, characterized in that: There are a plurality of the transmission gears (33). The transmission rack (34) is vertically fixedly installed inside the assembled dam body (1). The transmission rack (34) meshes with the plurality of transmission gears (33).

9. The modular ecological filtering dam system capable of quick disassembly and assembly according to claim 7, characterized in that: A screw conveyor rod (32) is arranged inside the filter box (6). There are a plurality of the screw conveyor rods (32). The screw conveyor rods (32) are movably installed on one side inside the filter material box (8). The screw conveyor rods (32) can stir the filler inside the filter material box (8). The transmission gear (33) is fixedly connected to the screw conveyor rod (32).

10. A modular ecological filter dam system that can be quickly disassembled and assembled according to claim 7, characterized in that: An outlet (35) is opened on the side wall of the filter box (6) corresponding to the screw conveyor rod (32). A movable baffle (36) is movably installed inside the outlet (35) through a torsion spring shaft. A connection groove (37) is opened on one of the partitions inside the assembled dam body (1). The connection groove (37) corresponds to the position of the outlet (35).

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