Treatment device for preventing and treating agricultural non-point source pollution

Abstract

The utility model discloses a treatment device for preventing and treating agricultural non-point source pollution, which comprises a box body, one side of the box body is provided with a water inlet pipe, the other side of the box body is provided with a water drainage pipe, a filter plate is detachably connected between the inner walls of the two sides of the box body through bolts, one side of the box body is provided with an avoiding opening, and the avoiding opening is provided with a water outlet. And the avoiding opening is located between the water inlet pipe and the filter plate, a collecting box is slidably connected into the avoiding opening, one side of the collecting box makes contact with the inner wall of one side of the box body, a fixing assembly is arranged between the box body and the collecting box, and two handles are fixedly connected to one side of the collecting box. According to the sewage treatment device, polluted water entering the box body can be preliminarily filtered through the filter plate, and filtered garbage can be collected into the collection box through the collection box, so that treatment is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of agricultural pollution control technology, and in particular to a treatment device for preventing and controlling agricultural non-point source pollution. Background Technology

[0002] A search revealed a Chinese patent with publication number CN207331944U, which discloses a wastewater diversion device for preventing agricultural non-point source pollution. This device can divert water volume according to water quality, classify and purify the water for irrigation, and utilize agricultural non-point source pollutants as resources, thereby reducing the amount of agricultural non-point source pollution emissions. However, some garbage may be present in the wastewater. If the wastewater is not treated, this garbage will flow into the farmland with the water flow, causing harm to the farmland. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a treatment device for preventing and controlling agricultural non-point source pollution.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A treatment device for preventing agricultural non-point source pollution includes a housing. One side of the housing has an inlet pipe, and the other side has a drain pipe. A filter plate is detachably connected between the inner walls of both sides of the housing via bolts. A clearance opening is provided on one side of the housing, located between the inlet pipe and the filter plate. A collection box is slidably connected within the clearance opening. One side of the collection box contacts one inner wall of the housing, and a fixing assembly is provided between the housing and the collection box. Two handles are fixedly connected to one side of the collection box.

[0006] As a further embodiment of this utility model, the fixing component is a fixing plate, which is fixedly connected to one side of the collection box. A U-shaped plate is fixedly connected to one side of the box body and above the clearance opening. A sliding opening is provided on the U-shaped plate, and a wedge-shaped rod is slidably connected in the sliding opening. One side of the bottom of the wedge-shaped rod is in contact with one side of the fixing plate.

[0007] As a further embodiment of this utility model, a sliding groove is provided on both sides of the inner wall of the sliding opening, and a sliding plate is slidably connected in the sliding groove, and both sliding plates are fixed to the wedge-shaped rod.

[0008] As a further embodiment of this utility model, a sliding rod is provided between the inner walls of the two sliding grooves on both sides, and the two sliding rods pass through the corresponding sliding plates respectively, and the sliding rods are slidably connected to the sliding plates.

[0009] As a further embodiment of this utility model, a spring is fixedly connected to one side of the slide plate, the other end of the spring is fixed to the top inner wall of the slide groove, and the spring is sleeved on the outside of the slide rod.

[0010] As a further embodiment of this utility model, the collection box has multiple clearance holes on the side near the filter plate, and the multiple clearance holes correspond to the filter holes on the filter plate.

[0011] As a further embodiment of this utility model, a drain outlet is provided on one side of the box body, and two L-shaped strips are fixedly connected to the outer wall of one side of the box body and located on both sides of the drain outlet. Baffles are slidably connected inside the two L-shaped strips, and the baffles are provided with two symmetrical square openings.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. In this utility model, the filter plate can perform preliminary filtration of polluted water entering the tank, and the collection box can collect the filtered garbage into the collection box for convenient disposal.

[0014] 2. In this utility model, the collection box can be fixed in the box body by the provided fixing component, which prevents the collection box from sliding out along the clearance opening during the operation, thus preventing the box body from leaking water. Attached Figure Description

[0015] Figure 1 This is a left-side perspective structural diagram of a treatment device for preventing and controlling agricultural non-point source pollution proposed in this utility model;

[0016] Figure 2 This is a three-dimensional structural diagram of the right side of a treatment device for preventing and controlling agricultural non-point source pollution proposed in this utility model;

[0017] Figure 3 This utility model proposes a treatment device for preventing and controlling agricultural non-point source pollution. Figure 1 A schematic diagram of the unfolded structure;

[0018] Figure 4 This utility model proposes a treatment device for preventing and controlling agricultural non-point source pollution. Figure 3 A magnified structural diagram of part A.

[0019] In the diagram: 1. Box body; 2. Filter plate; 3. Water inlet pipe; 4. Clearance opening; 5. Collection box; 6. Handle; 7. L-shaped strip; 8. Baffle; 9. Drain pipe; 10. Square opening; 11. Fixing plate; 12. U-shaped plate; 13. Slide opening; 14. Wedge rod; 15. Slide groove; 16. Slide rod; 17. Slide plate; 18. Spring; 19. Clearance hole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. The described embodiments are only some embodiments of the present utility model, not all embodiments. Other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are all within the protection scope of the present utility model.

[0021] Reference Figures 1-4 A treatment device for preventing agricultural non-point source pollution includes a housing 1, with an inlet pipe 3 on one side and a drain pipe 9 on the other side. A filter plate 2 is detachably connected between the inner walls of both sides of the housing 1 via bolts. A clearance opening 4 is provided on one side of the housing 1, located between the inlet pipe 3 and the filter plate 2. A collection box 5 is slidably connected inside the clearance opening 4. One side of the collection box 5 contacts one inner wall of the housing 1, and a fixing component is provided between the housing 1 and the collection box 5. Two handles 6 are fixedly connected to one side of the collection box 5 via bolts. The filter plate 2 allows for preliminary filtration of polluted water entering the housing 1, and the collection box 5 collects filtered waste for convenient disposal.

[0022] In this invention, the fixing component is a fixing plate 11, which is fixedly connected to one side of the collection box 5 by bolts. A U-shaped plate 12 is fixedly connected to one side of the box body 1, above the clearance opening 4, by bolts. A sliding opening 13 is provided on the U-shaped plate 12, and a wedge-shaped rod 14 is slidably connected in the sliding opening 13. One side of the bottom of the wedge-shaped rod 14 contacts one side of the fixing plate 11. The fixing component can fix the collection box 5 in the box body 1, preventing the collection box 5 from sliding out along the clearance opening 4 during operation and thus preventing water leakage from the box body 1. Sliding grooves 15 are provided on the inner walls of both sides of the sliding opening 13, and sliding plates 17 are slidably connected in the sliding grooves 15. Both sliding plates 17 are fixed to the wedge-shaped rod 14. A sliding rod 16 is provided between the inner walls of the two chutes 15. The two sliding rods 16 pass through the corresponding slide plates 17 respectively, and the sliding rods 16 and slide plates 17 are slidably connected. A spring 18 is welded to one side of the slide plate 17. The other end of the spring 18 is fixed to the top inner wall of the chutes 15, and the spring 18 is sleeved on the outside of the sliding rod 16. The collection box 5 and the side near the filter plate 2 are provided with multiple clearance holes 19, and the multiple clearance holes 19 correspond to the filter holes on the filter plate 2. A drain outlet is provided on one side of the box body 1. Two L-shaped strips 7 are fixedly connected by bolts on the outer wall of one side of the box body 1 and on both sides of the drain outlet. Baffles 8 are slidably connected inside the two L-shaped strips 7. Two symmetrical square openings 10 are provided on the baffles 8.

[0023] The use of this utility model involves the following steps:

[0024] S1: When in use, sewage flows into the tank 1 from the inlet pipe 3 and is filtered by the filter plate 2. The filtered garbage is left in the collection box 5, and the filtered water flows into the other half of the tank 1 through the filter plate 2 and flows out through the drain pipe 9.

[0025] S2: When it is necessary to clean up the collected garbage, first pull the wedge rod 14 upward along the sliding opening 13. When the bottom end of the wedge rod 14 is completely disengaged from the fixing plate 11, the collection box 5 can be pulled out along the clearance opening 4 to clean up the garbage inside.

[0026] Furthermore, the terms "installation," "setup," "connection," and "socketing" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral constructions; they can refer to mechanical or electrical connections; they can refer to direct connections or indirect connections via an intermediate medium, or internal connections between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

Claims

1. A treatment device for preventing agricultural non-point source pollution, comprising a housing (1), wherein a water inlet pipe (3) is provided on one side of the housing (1) and a drain pipe (9) is provided on the other side of the housing (1), characterized in that, A filter plate (2) is detachably connected between the inner walls of the two sides of the box (1) by bolts. A clearance opening (4) is provided on one side of the box (1), and the clearance opening (4) is located between the water inlet pipe (3) and the filter plate (2). A collection box (5) is slidably connected in the clearance opening (4). One side of the collection box (5) is in contact with one side of the inner wall of the box (1), and a fixing component is provided between the box (1) and the collection box (5). Two handles (6) are fixedly connected to one side of the collection box (5).

2. The treatment device for preventing and controlling agricultural non-point source pollution according to claim 1, characterized in that, The fixing component is a fixing plate (11), which is fixedly connected to one side of the collection box (5). A U-shaped plate (12) is fixedly connected to one side of the box body (1) and above the clearance opening (4). A sliding opening (13) is provided on the U-shaped plate (12). A wedge rod (14) is slidably connected in the sliding opening (13), and one side of the bottom of the wedge rod (14) contacts one side of the fixing plate (11).

3. The treatment device for preventing and controlling agricultural non-point source pollution according to claim 2, characterized in that, Slide grooves (15) are provided on both sides of the inner wall of the slide opening (13). Slide plates (17) are slidably connected in the slide grooves (15), and both slide plates (17) are fixed to the wedge rod (14).

4. The treatment device for preventing and controlling agricultural non-point source pollution according to claim 3, characterized in that, A slide rod (16) is provided between the inner walls of the two slide grooves (15). The two slide rods (16) pass through the corresponding slide plates (17) respectively, and the slide rods (16) and slide plates (17) are slidably connected.

5. A treatment device for preventing and controlling agricultural non-point source pollution according to claim 4, characterized in that, A spring (18) is fixedly connected to one side of the slide plate (17), and the other end of the spring (18) is fixed to the top inner wall of the slide groove (15), and the spring (18) is sleeved on the outside of the slide rod (16).

6. A treatment device for preventing and controlling agricultural non-point source pollution according to claim 2, characterized in that, The collection box (5) has multiple clearance holes (19) on one side near the filter plate (2), and the multiple clearance holes (19) correspond to the filter holes on the filter plate (2).

7. A treatment device for preventing and controlling agricultural non-point source pollution according to claim 2, characterized in that, A drain outlet is provided on one side of the box (1). Two L-shaped strips (7) are fixedly connected to the outer wall of one side of the box (1) and located on both sides of the drain outlet. Baffles (8) are slidably connected inside the two L-shaped strips (7). Two symmetrical square openings (10) are provided on the baffles (8).

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