Buried water supply and drainage treatment device

Abstract

The utility model provides a buried water supply and drainage treatment device which comprises a device body, the device body comprises a base, a box body is fixedly installed on the base, a movable frame is movably installed on the side of the box body, a limiting assembly is movably installed on the movable frame, an open groove is formed in the top of the box body, and the open groove is formed in the bottom of the box body. A groove is formed in the inner wall of the base, a hoisting assembly is movably installed in the groove, the hoisting assembly comprises a movable seat, an open hole is formed in the movable seat, a limiting block is fixed to the side of the movable seat, a limiting groove is formed in the inner wall of the groove, and the limiting block is movably installed in the limiting groove. When the buried water supply and drainage treatment device is used, the displacement mechanism pushes the movable frame to move towards the two sides, the movable frame moves to support the inner wall of a soil pit, so that collapse caused by inward collapse of the inner wall of the soil pit is avoided, in addition, the limiting plate is exposed out of the movable frame and inserted into soil, and the whole box body is subjected to up-and-down limiting supporting.

Description

Technical Field

[0001] The utility model relates to the field of water treatment equipment, in particular to an underground water supply and drainage treatment device. Background Technique

[0002] In the water industry, sewage treatment is a process of purifying sewage to meet the water quality requirements for discharging it into a certain water body or reusing it. In sewage treatment projects, an underground pumping station is a commonly used water collection device for lifting the collected sewage to subsequent treatment equipment.

[0003] According to a patent document with the publication number CN214780843U, an underground water supply and drainage treatment device is disclosed, which includes a tank body and a vertical plate for installing a feed pipe. A box body is fixedly installed on the outer wall top of the vertical plate close to the feed pipe. A positioning plate is fixedly installed on the upper surface of the inner side of the box body close to the feed pipe. A rotating shaft is movably installed inside the positioning plate and penetrates through the feed pipe. An installation plate is fixedly installed on the upper surface of the inner side of the box body close to the rotating shaft. When this technical solution is used, sealing is achieved through the cooperation of a first sealing ring and a second sealing ring, and the stirring rod can be driven to rotate together, so as to stir the impurities with larger particle diameters in the raw water, achieve the dredging of the feed pipe, avoid the phenomenon that the impurities with larger particle diameters in the raw water block the feed pipe, and improve the sewage treatment efficiency. For the above technical solution, although blockage is avoided during water inlet, it cannot support the soil on both sides of the tank body during use, and the soil on the side is prone to collapse inward and squeeze the tank body, which is inconvenient during use. Content of the Utility Model

[0004] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide an underground water supply and drainage treatment device to solve the problems raised in the above background technology. The structure of the utility model is novel. During use, the displacement mechanism pushes the movable frame to move to both sides, and the movement of the movable frame supports the inner wall of the soil pit, thus avoiding the collapse of the inner wall of the soil pit inward. In addition, the limiting plate protrudes from the movable frame and inserts into the soil to support the whole box body up and down.

[0005] To achieve the above purpose, the utility model is realized through the following technical solutions: an underground water supply and drainage treatment device, including a device body, the device body includes a base, a box body is fixedly installed on the base, a movable frame is movably installed on the side of the box body, a limiting component is movably installed on the movable frame, a slot is opened on the top of the box body, a hoisting component is movably installed inside the slot, the hoisting component includes a movable seat, an opening is opened on the movable seat, a limiting block is fixed on the side of the movable seat, and a limiting groove is opened on the inner wall of the slot, and the limiting block is movably installed inside the limiting groove.

[0006] Furthermore, a water inlet pipe is fixedly installed on the top of the box body, a feed pipe is fixedly installed on one side of the water inlet pipe, a support pipe is installed on one side of the feed pipe, and the support pipe and the feed pipe are fixedly installed on the top of the box body.

[0007] Furthermore, a sewage pipe is fixedly installed at one end of the box body, a fixed block is fixedly installed on the top of the movable seat, and the limiting component includes grooves, which are respectively opened on one side of the movable frame and the box body.

[0008] Furthermore, a support mechanism is fixedly installed inside the groove, a connecting plate is fixedly installed at one end of the support mechanism, a limiting plate is fixed on the connecting plate, an opening is opened on the movable frame, and the limiting plate is movably installed inside the opening.

[0009] Furthermore, a partition plate is fixedly installed inside the box body, a displacement mechanism is fixedly installed between the partition plate and the box body, a movable column is installed on the displacement mechanism, and one end of the movable column is fixed on the connecting plate.

[0010] Furthermore, a slide groove is opened on the top of the box body, a slider is movably installed inside the slide groove, one end of the slider is fixed on the movable frame, a fixed plate is fixedly installed on the bottom of the partition plate, a filter plate is fixedly installed on the fixed plate, and a baffle is fixedly installed between the fixed plate and the box body.

[0011] Furthermore, a fixed tube is fixed at one end of the support tube, the fixed tube is fixedly mounted on a fixed plate, a movable tube is movably mounted inside the fixed tube, a piston is fixedly mounted on the movable tube, and a water inlet hole is opened at one end of the movable tube.

[0012] Furthermore, a drainage port is provided between the support tube and the fixed tube, a convex block is fixedly installed inside the fixed tube, a push plate is fixed at one end of the movable tube, and an inclined hole is provided between the push plate and the movable tube.

[0013] The beneficial effects of the utility model are as follows: the utility model is an underground water supply and drainage treatment device, comprising a base; a box body; a movable frame; a slot; a lifting assembly; a sewage pipe; a limit assembly; a water inlet pipe; a feed pipe; a support pipe; a movable seat; a limit block; an opening; a fixed block; a slide groove; a slider; a partition plate; a displacement mechanism; a groove; a support mechanism; a connecting plate; a limit plate; a movable column; a baffle; a filter plate; a fixed plate; a fixed pipe; a movable pipe; a piston; a water inlet hole; a drain outlet; a protrusion; a push plate; and an inclined hole.

[0014] When the buried water supply and drainage treatment device is in use, the displacement mechanism pushes the movable frame to move to both sides. The movement of the movable frame supports the inner wall of the soil pit, thereby preventing the collapse of the inner wall of the soil pit inward. In addition, the limiting plate protrudes from the movable frame and inserts into the interior of the soil to support the overall box body up and down.

[0015] When the buried water supply and drainage treatment device is not in use, the lifting assembly shrinks inside the slot, avoiding corrosion caused by the long-term exposure of the lifting position inside the soil when not in use. During the later flushing and cleaning of the interior of the box body, the push plate is pushed to push the sludge inside the box body outwards for easy later cleaning. Description of the Drawings

[0016] Figure 1 is a schematic structural diagram of a buried water supply and drainage treatment device of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the lifting assembly of a buried water supply and drainage treatment device of the present utility model;

[0018] Figure 3 is a schematic side view structural diagram of the movable frame of a buried water supply and drainage treatment device of the present utility model;

[0019] Figure 4 is a schematic enlarged structural diagram of point A of a buried water supply and drainage treatment device of the present utility model;

[0020] Figure 5 is a schematic side view structural diagram of the box body of a buried water supply and drainage treatment device of the present utility model;

[0021] Figure 6 is a schematic side view structural diagram of the fixed pipe of a buried water supply and drainage treatment device of the present utility model;

[0022] In the figure: 1, base; 2, box body; 3, movable frame; 4, slot; 5, lifting assembly; 6, sewage pipe; 7, limiting assembly; 8, water inlet pipe; 9, feed pipe; 10, support pipe; 11, movable seat; 12, limiting block; 13, opening; 14, fixed block; 15, chute; 16, slider; 17, partition plate; 18, displacement mechanism; 19, groove; 20, support mechanism; 21, connecting plate; 22, limiting plate; 23, movable column; 24, baffle; 25, filter plate; 26, fixing plate; 27, fixed pipe; 28, movable pipe; 29, piston; 30, water inlet hole; 31, drain port; 32, convex block; 33, push plate; 34, inclined hole. Detailed Implementation Manner

[0023] To make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] Please refer to Figures 1 to 6 , the present utility model provides a technical solution: a buried water supply and drainage treatment device, including a device body. The device body includes a base 1, on which a box body 2 is fixedly installed. A movable frame 3 is movably installed on the side of the box body 2, and a limiting component 7 is movably installed on the movable frame 3. An opening slot 4 is opened at the top of the box body 2, and a hoisting component 5 is movably installed inside the opening slot 4. The hoisting component 5 includes a movable seat 11, on which an opening hole 13 is opened. A limiting block 12 is fixed on the side of the movable seat 11. A limiting groove is opened on the inner wall of the opening slot 4, and the limiting block 12 is movably installed inside the limiting groove. A water inlet pipe 8 is fixedly installed at the top of the box body 2, a feeding pipe 9 is fixedly installed on one side of the water inlet pipe 8, and a support pipe 10 is installed on one side of the feeding pipe 9. The support pipe 10 and the feeding pipe 9 are fixedly installed on the top of the box body 2. The limiting block 12 moves inside the limiting groove, and the movement provides a support and fixing point for the movable seat 11. After a lifting hook is installed inside the opening hole 13 later, the hoisting of the box body 2 is completed.

[0025] In this embodiment, a sewage discharge pipe 6 is fixedly installed at one end of the box body 2, a fixed block 14 is fixedly installed at the top of the movable seat 11. The limiting component 7 includes a groove 19, which are respectively opened on one side of the movable frame 3 and the box body 2. A support mechanism 20 is fixedly installed inside the groove 19. One end of the support mechanism 20 is fixedly installed with a connecting plate 21. The support mechanism 20 is a support spring, and the support spring pushes the limiting plate 22 to contract inside the opening. The connecting plate 21 is fixedly installed with the limiting plate 22. An opening is opened on the movable frame 3, and the limiting plate 22 is movably installed inside the opening. A partition plate 17 is fixedly installed inside the box body 2, and a displacement mechanism 18 is fixedly installed between the partition plate 17 and the box body 2. An activity column 23 is installed on the displacement mechanism 18, and one end of the activity column 23 is fixed on the connecting plate 21. The displacement mechanism 18 is an electric push rod, and the electric push rod pushes the movable frame 3 to move to both sides to support the inner wall of the soil pit.

[0026] In this embodiment, a chute 15 is formed at the top of the box body 2. A slider 16 is movably installed inside the chute 15. One end of the slider 16 is fixed to the movable frame 3. A fixing plate 26 is fixedly installed at the bottom of the partition plate 17. A filter plate 25 is fixedly installed on the fixing plate 26. A baffle 24 is fixedly installed between the fixing plate 26 and the box body 2. One end of the support pipe 10 is fixed with a fixed pipe 27. The fixed pipe 27 is fixedly installed on the fixing plate 26. A movable pipe 28 is movably installed inside the fixed pipe 27. A piston 29 is fixedly installed on the movable pipe 28. A water inlet hole 30 is formed at one end of the movable pipe 28. A drain port 31 is formed between the support pipe 10 and the fixed pipe 27. A convex block 32 is fixedly installed inside the fixed pipe 27. A push plate 33 is fixed at one end of the movable pipe 28. An inclined hole 34 is formed between the push plate 33 and the movable pipe 28. In the later stage, water drains into the inside of the fixed pipe 27 from the drain port 31. The water flow pushes the piston 29 and the movable pipe 28 to move. While moving, water is sprayed through the inclined hole 34 to dilute the sludge and push it out.

[0027] The device provides the required electric energy for the electrical appliances inside the device through an external power supply. When using this device, a pit is dug on the ground. After the pit is dug, the base 1 and the box body 2 are placed inside the pit. After the box body 2 is placed, the sewage pipe 6, the water inlet pipe 8, the feed pipe 9 and the support pipe 10 are all connected to the external pipelines. When in use, the displacement mechanism 18 is started to work. The displacement mechanism 18 pushes the connecting plate 21 to move inside the groove 19 through the movable column 23. The connecting plate 21 squeezes the support mechanism 20. The connecting plate 21 pushes the limiting plate 22 to expose from the opening. After the limiting plate 22 is exposed, it moves together with the movable frame 3. The movement of the movable frame 3 supports the inner wall of the pit. One end of the limiting plate 22 enters the soil inside. The limiting plate 22 provides upper and lower limit support for the movable frame 3 and the box body 2. After the box body 2 is fixed, sewage enters through the water inlet pipe 8. The sewage enters onto the baffle 24. Larger impurities are filtered through the baffle 24 and the filter plate 25. The sewage passes through the filter plate 25 and enters the other side of the box body 2. After the filter plate 25 filters impurities for a long time, an impurity corrosion liquid is added through the feed pipe 9. The impurity corrosion liquid corrodes and melts the impurities and reduces them. The reduced impurities move to the other side of the box body 2 through the water pump or the filter plate 25. The sludge and impurities precipitate on the other side of the box body 2. When it is necessary to clean the inside of the box body 2 regularly after precipitation for a certain period of time. When cleaning the sludge, high-pressure clean water is provided through the support pipe 10. The water enters the inside of the fixed pipe 27 through the drain port 31. The water pressure pushes the piston 29 and the movable pipe 28 to move inside the fixed pipe 27. When the piston 29 contacts the convex block 32, it stops moving. The water enters the inside of the movable pipe 28 through the water inlet hole 30 and sprays out through the inclined hole 34 at one end of the movable pipe 28. The sprayed water dilutes the sludge. The diluted sludge is pushed out from the sewage pipe 6 under the push of the push plate 33.

[0028] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. For a person skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the spirit or basic features of the present utility model, the present utility model can be implemented in other specific forms. Therefore, in whatever aspect, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be construed as limiting the claims concerned.

[0029] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. A person skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by a person skilled in the art.

Claims

1. An underground water supply and drainage treatment device, comprising a device body, characterized in that: The device body includes a base (1), on which a box body (2) is fixedly installed. A movable frame (3) is movably installed on the side of the box body (2), and a limiting component (7) is movably installed on the movable frame (3). A slot (4) is opened at the top of the box body (2), and a hoisting component (5) is movably installed inside the slot (4). The hoisting component (5) includes a movable seat (11), an opening (13) is opened on the movable seat (11), a limiting block (12) is fixed on the side of the movable seat (11), a limiting groove is opened on the inner wall of the slot (4), and the limiting block (12) is movably installed inside the limiting groove.

2. The buried water supply and drainage treatment device according to claim 1, wherein: A water inlet pipe (8) is fixedly installed at the top of the box body (2). A feed pipe (9) is fixedly installed on one side of the water inlet pipe (8). A support pipe (10) is installed on one side of the feed pipe (9), and the support pipe (10) and the feed pipe (9) are fixedly installed at the top of the box body (2).

3. An in-ground water supply and drainage treatment device according to claim 1, characterized in that: A sewage pipe (6) is fixedly installed at one end of the box body (2). A fixed block (14) is fixedly installed at the top of the movable seat (11). The limiting component (7) includes a groove (19), and the grooves (19) are respectively opened on one side of the movable frame (3) and the box body (2).

4. The in-ground water supply and drainage treatment device according to claim 3, characterized in that: A support mechanism (20) is fixedly installed inside the groove (19). One end of the support mechanism (20) is fixedly installed with a connecting plate (21). A limiting plate (22) is fixed on the connecting plate (21). An opening is opened on the movable frame (3), and the limiting plate (22) is movably installed inside the opening.

5. The buried water supply and drainage treatment device according to claim 1, wherein: A partition plate (17) is fixedly installed inside the box body (2). A displacement mechanism (18) is fixedly installed between the partition plate (17) and the box body (2). A movable column (23) is installed on the displacement mechanism (18), and one end of the movable column (23) is fixed on the connecting plate (21).

6. The in-ground water supply and drainage treatment device according to claim 5, characterized in that: A chute (15) is opened at the top of the box body (2). A slider (16) is movably installed inside the chute (15). One end of the slider (16) is fixed on the movable frame (3). A fixing plate (26) is fixedly installed at the bottom of the partition plate (17). A filter plate (25) is fixedly installed on the fixing plate (26). A baffle (24) is fixedly installed between the fixing plate (26) and the box body (2).

7. The in-ground water supply and drainage treatment device according to claim 2, wherein: One end of the support pipe (10) is fixed with a fixed pipe (27), and the fixed pipe (27) is fixedly installed on the fixing plate (26). A movable pipe (28) is movably installed inside the fixed pipe (27). A piston (29) is fixedly installed on the movable pipe (28), and a water inlet hole (30) is opened at one end of the movable pipe (28).

8. An underground water supply and drainage treatment device according to claim 7, characterized in that: A drain port (31) is opened between the support pipe (10) and the fixed pipe (27). A convex block (32) is fixedly installed inside the fixed pipe (27). A push plate (33) is fixed at one end of the movable pipe (28), and an inclined hole (34) is opened between the push plate (33) and the movable pipe (28).

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