Constructed wetland inflow water filtering structure

Abstract

The utility model provides a constructed wetland inflow water filtering structure which comprises a filtering box, a water outlet pipe is arranged on one side of the filtering box, a water inlet pipe is arranged on the other side of the filtering box, a water pipe fixing part is arranged on the water inlet pipe, a motor is arranged on the side wall of the filtering box, the output end of the motor is fixedly connected with a threaded rod, and the other end of the threaded rod is rotationally connected with the filtering box. A mounting rod is in threaded connection with the threaded rod, a first sliding groove is formed in the mounting rod, a first sliding block is slidably connected into the first sliding groove, a cleaning brush is fixedly mounted on the first sliding block, a filter screen plate is slidably connected into the filter box, T-shaped sealing plugs are fixedly mounted on the two side walls of the filter screen plate, and a sealing mechanism is arranged at the top of the filter screen plate; a lifting handle mechanism is arranged on the sealing mechanism; according to the constructed wetland inflow water filtering structure, impurities attached to the filter screen plate can be cleaned, the situation that the filter screen plate is blocked by the impurities is reduced, the filter screen plate is convenient to disassemble, and operation is simple and not tedious.

Description

Technical Field

[0001] The utility model relates to the field of artificial wetland water inlet filtration, in particular to an artificial wetland water inlet filtration structure. Background Art

[0002] Artificial wetlands are artificially constructed and controlled land similar to swamps. They are generally composed of plants, microorganisms and filler matrices, etc., and are used to treat sewage and purify the air. However, after the artificial wetlands are built, some places "just build but don't care", which makes the artificial wetlands' sewage treatment capacity decline or can no longer be recycled after a period of operation, making the artificial wetlands lose their original value. Poor artificial wetland cycles not only fail to achieve the expected purpose of purifying the environment, but also cause secondary pollution to the environment and cause great waste of resources; among them, regular renewal and replenishment of water sources for artificial wetlands plays a vital role in the good ecological maintenance of artificial wetlands. Before the water enters the wetland, the water needs to be filtered. At present, most of them are filtered during the diversion process of the water pipe. To filter the water in the water pipe, the filter screen is mainly installed inside the water pipe. The impurities in the water body are intercepted by the filter screen, thereby achieving simple filtration.

[0003] After the existing filter screen is installed in the pipeline, due to long-term use, impurities in the water easily clog the filter holes on the filter screen, and the filter screen needs to be cleaned frequently, which is not practical. In addition, when the filter screen needs to be replaced, the water pipes need to be disassembled to remove the filter screen for replacement or cleaning, which is cumbersome and affects work efficiency.

[0004] Therefore, we made improvements and proposed an artificial wetland water inlet filtration structure. Utility Model Content

[0005] The purpose of the utility model is to address the current problem that with long-term use, impurities in the water are likely to clog the filter holes on the filter screen, so the filter screen needs to be cleaned frequently, which is not practical. In addition, when the filter screen needs to be replaced, the water pipes need to be disassembled to remove the filter screen for replacement or cleaning, which is cumbersome and affects work efficiency.

[0006] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0007] Artificial wetland water inlet filtration structure can improve the above problems.

[0008] The specific application is as follows:

[0009] The filter box comprises a filter box, wherein a water outlet pipe is arranged on one side of the filter box, a water inlet pipe is arranged on the other side of the filter box, a water pipe fixing part is arranged on the water inlet pipe, a motor is arranged on the side wall of the filter box, a threaded rod is fixedly connected to the output end of the motor, a mounting rod is threadedly connected to the threaded rod, a first slide groove is provided on the mounting rod, a first slider is slidably connected in the first slide groove, a cleaning brush is fixedly installed on the first slider, a filter screen plate is slidably connected in the filter box, T-shaped sealing plugs are fixedly installed on both side walls of the filter screen plate, a sealing mechanism is arranged on the top of the filter screen plate, a handle mechanism is arranged on the sealing mechanism, a rectangular groove is provided on the bottom of the filter box, and second slide grooves are provided on both inner side walls of the filter box.

[0010] As a preferred technical solution of the present application, second sliding blocks are fixedly installed on both sides of the filter screen plate, and the second sliding blocks cooperate with the second sliding grooves.

[0011] As a preferred technical solution of the present application, the T-shaped sealing plug matches the second slide groove.

[0012] As a preferred technical solution of the present application, the sealing mechanism includes a sealing cover fixedly mounted on the top of the filter screen plate, a sealing gasket is provided at the bottom of the sealing cover, and the sealing gasket matches the card slot.

[0013] As a preferred technical solution of the present application, bolts are threadedly connected at the four corners of the sealing cover, and the bolts match the thread grooves.

[0014] As a preferred technical solution of the present application, the rectangular groove cooperates with the filter screen plate.

[0015] As a preferred technical solution of the present application, the handle mechanism includes a handle fixedly mounted on the top of the sealing cover.

[0016] As a preferred technical solution of the present application, a knob is fixedly mounted on the top of the cleaning brush.

[0017] As a preferred technical solution of the present application, a battery pack is provided on the side wall of the filter box, and the power supply output end of the battery pack is electrically connected to the power supply input end of the motor.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] In the scheme of this application:

[0020] 1. The output end of the motor is used to drive the threaded rod to rotate, and the threaded rod rotates to move the mounting rod, and the mounting rod slides along the slide rod while moving. At the same time, the mounting rod drives the first slider, and the first slider drives the cleaning brush to move, so that the impurities attached to the filter screen can be cleaned, which solves the problem that the impurities in the water in the prior art easily clog the filter holes on the filter screen, and the filter screen needs to be cleaned frequently, which is not practical.

[0021] 2. By setting the filter box, the second slide groove, the second slider, the sealing cover and the handle, it is convenient to disassemble the filter plate, clean the filter holes on the filter plate, and remove the impurities that have been intercepted and precipitated. It solves the problem in the prior art that the filter plates are clogged due to long-term use, and the filter plates need to be cleaned. The water pipes need to be disassembled to remove and replace or clean the filter, which is cumbersome and affects work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure of the artificial wetland water inlet filtration structure provided in this application;

[0023] Figure 2 A schematic cross-sectional structure diagram of a filter box of a constructed wetland water inlet filtration structure provided in the present application;

[0024] Figure 3 Schematic diagram of the explosion structure of the artificial wetland water inlet filtration structure provided for this application;

[0025] Figure 4 A schematic diagram of the bottom structure of the sealing cover of the artificial wetland water inlet filtration structure provided in this application;

[0026] Figure 5 This is a schematic diagram of the mounting rod, first slide groove, first slider, cleaning brush, and handle structure of the artificial wetland water inlet filtration structure provided in this application.

[0027] Indicated in the figure:

[0028] 1. Filter box; 2. Water outlet pipe; 3. Water inlet pipe; 4. Water pipe fixing piece; 5. Sealing cover; 6. Rectangular groove; 7. Second slide groove; 8. Card groove; 9. Threaded groove; 10. Filter screen; 11. Sealing gasket; 12. Second slider; 13. T-shaped sealing plug; 14. Bolt; 15. Handle; 16. Motor; 17. Threaded rod; 18. Mounting rod; 19. First slide groove; 20. First slider; 21. Cleaning brush; 22. Knob; 23. Slide rod; 24. Battery pack. DETAILED DESCRIPTION

[0029] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0030] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0032] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0033] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invention product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. Such terms 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 orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0034] Example:

[0035] like Figure 1-5As shown, this embodiment proposes an artificial wetland water inlet filtration structure, including a filter box 1, a water outlet pipe 2 is arranged on one side of the filter box 1, a water inlet pipe 3 is arranged on the other side of the filter box 1, a water pipe fixing part 4 is arranged on the water inlet pipe 3, a motor 16 is arranged on the side wall of the filter box 1, a threaded rod 17 is fixedly connected to the output end of the motor 16, the other end of the threaded rod 17 is rotatably connected to the filter box 1, a mounting rod 18 is threadedly connected to the threaded rod 17, a first slide groove 19 is provided on the mounting rod 18, a first slider 20 is slidably connected in the first slide groove 19, a cleaning brush 21 is fixedly installed on the first slider 20, the motor 16 is started, the output end of the motor 16 drives the threaded rod 17 to rotate, the threaded rod 17 rotates to move the mounting rod 18, and the mounting rod 18 drives the first slider 2 0, the first slider 20 drives the cleaning brush 21 to move, and the cleaning brush 21 can simply clean the impurities attached to the surface of the filter screen plate 10, the filter box 1 is slidably connected with the filter screen plate 10, and the two side walls of the filter screen plate 10 are fixedly installed with T-shaped sealing plugs 13, and a sealing mechanism is arranged on the top of the filter screen plate 10, and a handle mechanism is arranged on the sealing mechanism, and a rectangular groove 6 is provided at the bottom of the filter box 1, and a second slide groove 7 is provided on both inner side walls of the filter box 1, and a card groove 8 is provided at the bottom opening of the filter box 1, and a threaded groove 9 is provided at the four corners of the top of the filter box 1. The artificial wetland water inlet filtration structure of the present application can clean the filter screen plate 10, reduce the situation that the filter screen plate 10 is blocked by impurities, and is convenient to disassemble the filter screen plate 10, and the operation is simple and not cumbersome.

[0036] In order to cooperate with the movement of the filter screen plate 10 , second sliders 12 are fixedly installed on both sides of the filter screen plate 10 . The second sliders 12 cooperate with the second slide grooves 7 , and the filter screen plate 10 drives the second sliders 12 to slide upward along the second slide grooves 7 .

[0037] In order to seal the second chute 7 , the T-shaped sealing plug 13 matches the second chute 7 . When the sealing cover 5 is taken out, the T-shaped sealing plug 13 is driven by the sealing cover 5 , and the T-shaped sealing plug 13 is separated from the second chute 7 .

[0038] In order to seal the filter box 1, the sealing mechanism includes a sealing cover 5 fixedly installed on the top of the filter mesh plate 10, and a sealing gasket 11 is arranged at the bottom of the sealing cover 5. The sealing gasket 11 matches the card slot 8. When taking out, the sealing cover 5 drives the sealing gasket 11, and the sealing gasket 11 is first separated from the card slot 8.

[0039] In order to fix the sealing cover 5, bolts 14 are threadedly connected at the four corners of the sealing cover 5, and the bolts 14 match the thread grooves 9. When the filter screen plate 10 needs to be replaced, all the bolts 14 are first removed to disengage the bolts 14 from the thread grooves 9.

[0040] In order to fix the filter screen plate 10 after installation, the rectangular groove 6 is matched with the filter screen plate 10, and the bottom of the filter screen plate 10 is separated from the rectangular groove 6 when taking it out.

[0041] In order to facilitate the removal of the sealing cover 5 , the handle mechanism includes a handle 15 fixedly mounted on the top of the sealing cover 5 . The sealing cover 5 is driven by the handle 15 when the handle 15 is held and lifted upward.

[0042] In order to facilitate the removal and cleaning of the cleaning brush 21, a knob 22 is fixedly installed on the top of the cleaning brush 21. When the cleaning brush 21 needs to be cleaned, the sealing cover 5 is first opened, and then the knob 22 is pinched and lifted upward. The knob 22 drives the cleaning brush 21, and the cleaning brush 21 drives the first slider 20 to slide along the first slide groove 19, so that the cleaning brush 21 is taken out. A sliding rod 23 is fixedly installed in the filter box 1. The sliding rod 23 is slidably connected to the mounting rod 18. The mounting rod 18 slides along the sliding rod 23 while moving.

[0043] In order to provide power to the motor 16, a battery pack 24 is provided on the side wall of the filter box 1, and the power output end of the battery pack 24 is electrically connected to the power input end of the motor 16.

[0044] Specifically, when the artificial wetland water inlet filtration structure is used: first, the water inlet pipe 3 of the device is connected to the external water pipe through the water pipe fixing member 4, and then the device is placed at the position where water needs to be connected, so that the water outlet pipe 2 faces the wetland. When water enters, the filter screen plate 10 can intercept impurities in the water. At the same time, filter screen plates 10 with different apertures can be installed according to the intercepted impurities, and the intercepted impurities are precipitated into the filter box 1;

[0045] When it is found that the water flow at the water outlet becomes smaller, the motor 16 is started, and the output end of the motor 16 drives the threaded rod 17 to rotate, and the threaded rod 17 rotates to move the mounting rod 18, and the mounting rod 18 slides along the slide rod 23 while moving, and the mounting rod 18 drives the first slider 20, and the first slider 20 drives the cleaning brush 21 to move, and the cleaning brush 21 can simply clean the impurities attached to the filter screen 10, and it does not need to be removed frequently for cleaning; when it is necessary to clean the cleaning brush 21, first open the sealing cover 5, and then pinch the handle 22 to lift it upward, the handle 22 drives the cleaning brush 21, and the cleaning brush 21 drives the first slider 20 to slide along the first slide groove 19, so that the cleaning brush 21 is taken out;

[0046] When the filter screen plate 10 needs to be replaced, first remove all the bolts 14 to disengage the bolts 14 from the threaded groove 9, then hold the handle 15 and lift it upward, the handle 15 drives the sealing cover 5, and the sealing cover 5 is removed, and at the same time the sealing cover 5 drives the sealing gasket 11, the sealing gasket 11 is first disengaged from the slot 8, and at the same time the sealing cover 5 drives the T-shaped sealing plug 13, the T-shaped sealing plug 13 is disengaged from the second slide groove 7, and at the same time the sealing cover 5 drives the filter screen plate 10, and the filter screen plate 10 drives the second slider 12 to slide upward along the second slide groove 7, By making the bottom of the filter screen plate 10 detach from the rectangular groove 6, the filter screen plate 10 is removed and the filter holes thereon are cleaned; when the impurities intercepted by the filter screen plate 10 accumulate and need to be cleaned, it is only necessary to separate the water inlet pipe 3 from the external water pipe, repeat the above steps, and then clean out the impurities intercepted in the filter box 1; the artificial wetland water inlet filtration structure of the present application can clean the impurities attached to the filter screen plate 10, reduce the situation where the filter screen plate 10 is blocked by impurities, and facilitate the disassembly of the filter screen plate 10, and the operation is simple and not cumbersome.

[0047] All technical features in this embodiment can be freely combined according to actual needs.

[0048] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. An artificial wetland water inlet filtration structure, comprising a filter box (1), It is characterized in that A water outlet pipe (2) is arranged on one side of the filter box (1), a water inlet pipe (3) is arranged on the other side of the filter box (1), a water pipe fixing member (4) is arranged on the water inlet pipe (3), a motor (16) is arranged on the side wall of the filter box (1), a threaded rod (17) is fixedly connected to the output end of the motor (16), the other end of the threaded rod (17) is rotatably connected to the filter box (1), a mounting rod (18) is threadedly connected to the threaded rod (17), a first sliding groove (19) is provided on the mounting rod (18), a first sliding block (20) is slidably connected in the first sliding groove (19), A cleaning brush (21) is fixedly mounted on the first sliding block (20); a filter screen plate (10) is slidably connected inside the filter box (1); T-shaped sealing plugs (13) are fixedly mounted on both side walls of the filter screen plate (10); a sealing mechanism is arranged on the top of the filter screen plate (10); a handle mechanism is arranged on the sealing mechanism; a rectangular groove (6) is provided at the bottom of the filter box (1); second sliding grooves (7) are provided on both inner side walls of the filter box (1); a clamping groove (8) is provided at the bottom opening of the filter box (1); and threaded grooves (9) are provided at the four corners of the top of the filter box (1).

2. The artificial wetland water inlet filtration structure according to claim 1, It is characterized in that Second sliding blocks (12) are fixedly mounted on both sides of the filter screen plate (10), and the second sliding blocks (12) are matched with the second sliding grooves (7).

3. The artificial wetland water inlet filtration structure according to claim 1, It is characterized in that The T-shaped sealing plug (13) matches the second sliding groove (7).

4. The artificial wetland water inlet filtration structure according to claim 1, It is characterized in that The sealing mechanism comprises a sealing cover (5) fixedly mounted on the top of the filter screen plate (10), a sealing gasket (11) being arranged at the bottom of the sealing cover (5), and the sealing gasket (11) being matched with the card slot (8).

5. The artificial wetland water inlet filtration structure according to claim 4, It is characterized in that Bolts (14) are threadedly connected at the four corners of the sealing cover (5), and the bolts (14) match the thread grooves (9).

6. The artificial wetland water inlet filtration structure according to claim 1, It is characterized in that The rectangular groove (6) matches the filter screen plate (10).

7. The artificial wetland water inlet filtration structure according to claim 1, It is characterized in that The handle mechanism comprises a handle (15) fixedly mounted on the top of the sealing cover (5).

8. The artificial wetland water inlet filtration structure according to claim 1, It is characterized in that A knob (22) is fixedly mounted on the top of the cleaning brush (21), a slide bar (23) is fixedly mounted inside the filter box (1), and the slide bar (23) is slidably connected to the mounting rod (18).

9. The artificial wetland water inlet filtration structure according to claim 1, It is characterized in that A battery pack (24) is provided on the side wall of the filter box (1), and a power supply output end of the battery pack (24) is electrically connected to a power supply input end of the motor (16).

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