Filtering structure of building water outlet

Abstract

The utility model relates to a drainage filtering structure, belongs to the technical field of building design, and particularly relates to a building drainage port filtering structure which comprises a ground, a main drainage port is formed in the ground, a side drainage port is further formed in the ground, water filtering plates are fixedly installed on the main drainage port and the side drainage port, and a filtering bin is formed in the ground. The main drainage port and the side drainage port are both communicated with the interior of the filtering bin, a drainage pipeline is arranged on the lower portion of the interior of the ground, a filtering net is fixedly installed in the filtering bin and obliquely arranged in the filtering bin, a collecting bin is arranged on the right side of the interior of the ground, and a discharging port is formed between the collecting bin and the filtering net; the interiors of the filtering bin and the collecting bin are communicated through a discharging opening, the position of the discharging opening corresponds to the position between the filtering nets, and a collecting mechanism is arranged on the ground; according to the drainage filtering mechanism, the effect of automatically collecting filtered materials after filtering is achieved, and the problem that the filtered materials need to be manually collected in an existing drainage filtering mechanism is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building design, in particular to a building drainage outlet filtering structure. Background Art

[0002] At present, there are more and more construction projects. Building is a general term for buildings and structures. It is an artificial environment created by people in order to meet the needs of social life, using the material and technical means they have mastered and applying certain scientific laws. Drainage refers to the measures of artificially controlling the flow of water and artificially draining water, removing and treating excess water.

[0003] A Chinese patent with publication number CN214272329U was searched, which disclosed a rainfall drainage structure for construction, including a ground and a drain, wherein the top surface of the ground and the drain are fixedly installed, outlets A and B are provided at the bottom of the ground, a vibration filtering mechanism is provided inside the ground, and a garbage recycling mechanism is provided inside the ground.

[0004] Based on the above search and combined with the prior art, we found that:

[0005] During the drainage process of general buildings, the water will be mixed with leaves, domestic garbage, etc., and the traditional drainage and sewage pipes can easily be blocked by a large amount of garbage, causing the drainage and sewage pipes to fail to work normally, and often require manual dredging. If not handled in time, the water is difficult to drain quickly, and will eventually cause water accumulation, bringing inconvenience to residents' lives. Utility Model Content

[0006] In order to solve the above technical problems, the utility model proposes a building drain outlet filtering structure, which achieves the effect of automatically collecting filtered objects after filtering.

[0007] The technical solution to achieve the purpose of the utility model is: a building drain outlet filtering structure, including a ground, a main drain outlet is opened on the ground, and a side drain outlet is also opened on the ground. Water filter plates are fixedly installed on the main drain outlet and the side drain outlet. A filter bin is opened inside the ground, and the main drain outlet and the side drain outlet are both connected to the interior of the filter bin. A drainage pipeline is opened at the lower part of the ground. A filter screen is fixedly installed inside the filter bin, and the filter screen is obliquely arranged inside the filter bin. A collecting bin is arranged on the right side of the ground, and a discharge port is opened between the collecting bin and the filter screen. The interiors of the filter bin and the collecting bin are connected through the discharge port, and the position of the discharge port corresponds to the filter screen. A collecting mechanism is arranged on the ground.

[0008] In some embodiments, the collecting mechanism includes a mounting shaft, a baffle, a mounting groove, a movable block, a sealing plate and a connecting rod. The mounting shaft is movably mounted inside the discharge port near the filter bin, the baffle is fixedly sleeved on the mounting shaft, the mounting groove is opened inside the filter bin near the mounting shaft, the movable block is movably mounted inside the mounting groove, the bottom of the movable block passes through the bottom of the discharge port, one side wall of the movable block and the side wall of the baffle are located in the same plane, the sealing plate is movably mounted inside the drainage pipe at a position corresponding to the filter bin, the sealing plate seals the drainage pipe, and the connecting rod is fixedly mounted between the movable block and the sealing plate, and the connecting rod passes through the upper and lower walls of the filter.

[0009] In some embodiments, a reset block is disposed inside the installation slot, the reset block is fixedly connected to the movable block, and a reset spring is installed inside the installation slot, the reset spring is connected to the reset block.

[0010] In some embodiments, a material taking port is provided on the ground, the material taking port is connected to the interior of the collecting bin, and a cover plate is movably installed inside the material taking port.

[0011] In some embodiments, a rotating shaft is movably installed above the main drain outlet and the side drain outlet near the filter bin, and a movable plate is fixedly sleeved on the rotating shaft, and the bottom surface of the movable plate fits with the bottom of the main drain outlet and the side drain outlet.

[0012] Compared with the prior art, the present invention has the following significant advantages:

[0013] The utility model is provided with a collecting mechanism, and when draining water, water moves downward toward the inside of the drainage pipe after being filtered by the filter screen, and the sealing plate will be squeezed by the drainage pipe and move downward, thereby driving the connecting rod and the movable block to move downward, and the movable block will limit the baffle when it moves downward, so that the baffle cannot be turned over, and the filtered material and water filtered out of the filter screen cannot enter the inside of the collection bin through the discharge port. When the drainage is completed, the sealing plate will be reset, and the movable block will be separated from the baffle, and the baffle loses its limiting force. Since the filter screen is inclined, the filtered material on the filter screen will move along the inclined surface of the filter screen, and then the baffle can be pushed open and fall into the inside of the collection bin through the discharge port, thereby achieving the effect of automatically collecting the filtered material after filtering.

[0014] The problem that the existing drainage filtering mechanism needs to manually collect the filtered material is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 It is a schematic diagram of the main structure provided in one embodiment of the utility model;

[0017] Figure 2 The utility model provides in one embodiment Figure 1 Enlarged view of point A in the middle;

[0018] Figure 3 It is a schematic diagram of the overall structure provided in one embodiment of the utility model;

[0019] Figure 4 The utility model provides in one embodiment Figure 1 Enlarged view of point B in the middle.

[0020] Description of reference numerals:

[0021] 1. Ground; 2. Main drain outlet; 3. Side drain outlet; 4. Water filter plate; 5. Filter bin; 6. Drain pipe; 7. Filter screen; 8. Collection bin; 9. Discharge port; 10. Mounting shaft; 11. Baffle; 12. Mounting groove; 13. Movable block; 14. Sealing plate; 15. Connecting rod; 16. Reset block; 17. Reset spring; 18. Feed port; 19. Cover plate; 20. Rotating shaft; 21. Movable plate. DETAILED DESCRIPTION

[0022] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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] The utility model provides a building drain outlet filtering structure through improvement. The technical solution of the utility model is:

[0024] like Figure 1 and Figure 2As shown, a building drainage outlet filtering structure comprises a ground 1, a main drainage outlet 2 is provided on the ground 1, the main drainage outlet 2 is a rectangular groove with an inclined surface at the bottom, a side drainage outlet 3 is also provided on the ground 1, the side drainage outlet 3 is also a groove with an inclined surface at the bottom, a water filter plate 4 is fixedly installed on the main drainage outlet 2 and the side drainage outlet 3, the water filter plate 4 is used for preliminary filtering of water during drainage, a filtering chamber 5 is provided inside the ground 1, the filtering chamber 5 is a groove with a rectangular structure, the main drainage outlet 2 and the side drainage outlet 3 are both connected to the inside of the filtering chamber 5, a drainage pipeline 6 is provided below the inside of the ground 1, the drainage pipeline 6 is a cylindrical groove, and the drainage pipeline 6 is used for discharging filtered water to the bottom of the water tank A filter screen 7 is fixedly installed inside the filter bin 5, and the filter screen 7 is obliquely arranged inside the filter bin 5. The water that has been initially filtered will flow into the filter bin 5 through the main drain port 2 and the side drain port 3 and be filtered again by the filter screen 7. A collecting bin 8 is arranged on the right side inside the ground 1. The collecting bin 8 is a rectangular structure. A discharge port 9 is provided between the collecting bin 8 and the filter screen 7. The discharge port 9 is an obliquely provided rectangular groove. The interiors of the filter bin 5 and the collecting bin 8 are connected through the discharge port 9. The position of the discharge port 9 corresponds to the filter screen 7. The filtered material on the filter screen 7 can fall into the interior of the collecting bin 8 through the discharge port 9 and be collected. A collecting mechanism is provided on the ground 1.

[0025] The collecting mechanism includes a mounting shaft 10, a baffle 11, a mounting groove 12, a movable block 13, a sealing plate 14 and a connecting rod 15. The mounting shaft 10 is a cylindrical structure. The mounting shaft 10 is movably mounted in the position of the discharge port 9 near the filter bin 5. The baffle 11 is a rectangular plate of the same size as the inside of the discharge port 9. The baffle 11 is fixedly sleeved on the mounting shaft 10. The mounting groove 12 is a groove of a rectangular structure. The mounting groove 12 is opened in the position of the filter bin 5 near the mounting shaft 10. The movable block 13 is an "L"-shaped block. The movable block 13 is movably mounted in the mounting groove 12, and the bottom of the movable block 13 passes through the bottom of the discharge port 9. One side wall of the movable block 13 and the side wall of the baffle 11 are located in the same plane. The sealing plate 14 is a plate of an arc structure. The sealing plate 14 is movably mounted in the drainage pipe 6 at a position corresponding to the filter bin 5. The sealing plate 14 seals the drainage pipe 6. The connecting rod 15 is a long rod of a rectangular structure. The rod 15 is fixedly installed between the movable block 13 and the sealing plate 14. The connecting rod 15 passes through the upper and lower walls of the filter screen 7. When draining, the water moves downward toward the inside of the drainage pipe 6 after being filtered by the filter screen 7. The sealing plate 14 will be squeezed by the drainage pipe 6 and move downward, thereby driving the connecting rod 15 and the movable block 13 to move downward. The downward movement of the movable block 13 will limit the baffle 11, so that the baffle 11 cannot be turned over, and the filtered material and water on the filter screen 7 cannot enter the interior of the collection bin 8 through the discharge port 9. When the drainage is completed, the sealing plate 14 will be reset. At this time, the movable block 13 is separated from the baffle 11, and the baffle 11 loses its limiting force. Since the filter screen 7 is inclined, the filtered material on the filter screen 7 will move along the inclined surface of the filter screen 7, and then the baffle 11 can be pushed open and fall into the interior of the collection bin 8 through the discharge port 9, thereby achieving the effect of automatically collecting the filtered material after filtering.

[0026] A reset block 16 is provided inside the installation groove 12, and the reset block 16 is fixedly connected to the movable block 13. A reset spring 17 is installed inside the installation groove 12, and the reset spring 17 is connected to the reset block 16. Through the setting of the reset block 16 and the reset spring 17, the movable block 13 will squeeze the reset spring 17 when it moves downward. When the drainage is completed, the reset spring 17 will release the elastic force to drive the movable block 13 and the sealing plate 14 to reset.

[0027] like Figure 1 or Figure 3 As shown, in one embodiment, a feed port 18 is opened on the ground 1, and the feed port 18 is a rectangular groove. The feed port 18 is connected to the interior of the collecting bin 8, and the filtered material collected in the collecting bin 8 can be cleaned through the feed port 18. A cover plate 19 is movably installed inside the feed port 18, and the cover plate 19 seals the interior of the feed port 18.

[0028] like Figure 1and Figure 4 As shown, in one embodiment, a rotating shaft 20 is movably installed above the position inside the main drain outlet 2 and the side drain outlet 3 near the filter bin 5, and a movable plate 21 is fixedly sleeved on the rotating shaft 20. The movable plate 21 is a rectangular plate, and the bottom surface of the movable plate 21 fits with the bottom of the main drain outlet 2 and the side drain outlet 3. Since the bottoms of the main drain outlet 2 and the side drain outlet 3 are both inclined surfaces, the two movable plates 21 can only be flipped toward the filter bin 5, so that the movable plates 21 can seal the filter bin 5, and the air and water inside the filter bin 5 cannot flow upward to the outside.

[0029] The specific working methods are:

[0030] By providing a collecting mechanism, when draining, the water moves downward toward the inside of the drainage pipe 6 after being filtered by the filter screen 7, and the sealing plate 14 will be squeezed by the drainage pipe 6 and move downward, thereby driving the connecting rod 15 and the movable block 13 to move downward. The movable block 13 moves downward and limits the baffle 11, so that the baffle 11 cannot be turned over, and the filtered material and water filtered out of the filter screen 7 cannot enter the inside of the collection bin 8 through the discharge port 9. When the drainage is completed, the sealing plate 14 will be reset. At this time, the movable block 13 is separated from the baffle 11, and the baffle 11 loses its limiting force. Since the filter screen 7 is inclined, the filtered material on the filter screen 7 will move along the inclined surface of the filter screen 7, and then the baffle 11 can be pushed open and fall into the inside of the collection bin 8 through the discharge port 9, thereby achieving the effect of automatically collecting the filtered material after filtration.

[0031] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims

1. A building drainage outlet filtering structure, comprising a ground (1), a main drainage outlet (2) being provided on the ground (1), a side drainage outlet (3) being provided on the ground (1), a water filter plate (4) being fixedly mounted on both the main drainage outlet (2) and the side drainage outlet (3), characterized in that: A filter bin (5) is provided inside the floor (1), the main drainage port (2) and the side drainage port (3) are both connected to the inside of the filter bin (5), a drainage pipeline (6) is provided at the lower part of the inside of the floor (1), a filter screen (7) is fixedly installed inside the filter bin (5), the filter screen (7) is obliquely arranged inside the filter bin (5), a collection bin (8) is provided on the right side inside the floor (1), a discharge port (9) is provided between the collection bin (8) and the filter screen (7), the inside of the filter bin (5) and the collection bin (8) are connected through the discharge port (9), the position of the discharge port (9) corresponds to the position of the filter screen (7), and a collection mechanism is provided on the floor (1).

2. A building drain outlet filtering structure according to claim 1, characterized in that: The collecting mechanism comprises a mounting shaft (10), a baffle (11), a mounting groove (12), a movable block (13), a sealing plate (14) and a connecting rod (15); the mounting shaft (10) is movably mounted at a position inside the discharge port (9) close to the filter chamber (5); the baffle (11) is fixedly sleeved on the mounting shaft (10); the mounting groove (12) is arranged at a position inside the filter chamber (5) close to the mounting shaft (10); the movable block (13) is movably mounted inside the mounting groove (12); the sealing plate (14) is movably mounted inside the drainage pipe (6) at a position corresponding to the filter chamber (5); the sealing plate (14) seals the drainage pipe (6); the connecting rod (15) is fixedly mounted between the movable block (13) and the sealing plate (14); and the connecting rod (15) passes through the upper and lower wall surfaces of the filter screen (7).

3. A building drain outlet filtering structure according to claim 2, characterized in that: The bottom of the movable block (13) penetrates the bottom of the discharge port (9), and a side wall of the movable block (13) and a side wall of the baffle (11) are located in the same plane.

4. A building drain outlet filtering structure according to claim 2, characterized in that: A reset block (16) is arranged inside the installation groove (12), and the reset block (16) is fixedly connected to the movable block (13). A reset spring (17) is installed inside the installation groove (12), and the reset spring (17) is connected to the reset block (16).

5. A building drain outlet filtering structure according to claim 1, characterized in that: A material taking opening (18) is provided on the ground (1), the material taking opening (18) is communicated with the interior of the collecting bin (8), and a cover plate (19) is movably installed inside the material taking opening (18).

6. A building drain outlet filtering structure according to claim 1, characterized in that: A rotating shaft (20) is movably mounted above the main drain outlet (2) and the side drain outlet (3) near the filter bin (5), and a movable plate (21) is fixedly sleeved on the rotating shaft (20), and the bottom surface of the movable plate (21) is in contact with the bottom of the main drain outlet (2) and the side drain outlet (3).

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