Rain and sewage diversion device with drainage function

Abstract

The utility model relates to the technical field of rain and sewage diversion, and discloses a rain and sewage diversion device with a drainage function, which comprises a box body which is of a square hollow structure, and a water inlet is embedded in the surface of the box body; a partition plate is fixedly connected to the inner wall of the box body, the box body is divided into a first cavity and a second cavity by the partition plate, the first cavity is formed in the bottom of the partition plate, the second cavity is formed in the top of the partition plate, and a drainage mechanism is arranged on the surface of the box body and comprises a sewage pipe embedded in the surface of the box body. According to the rainwater and sewage diversion device with the drainage function, the drainage mechanism is arranged, water flow can be guided to move, impact on the device is reduced, sewage moves along the surfaces of the flow guide plate and the filter screen, impact force of the sewage can be reduced, the sewage moves into the sewage pipe along the partition plate, and meanwhile when rainwater is drained, the rainwater can be drained conveniently. And water can be filtered through a filter screen, impurities are prevented from entering the rainwater pipe, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rainwater and sewage diversion, in particular to a rainwater and sewage diversion device with a drainage function. Background Art

[0002] Since rainwater and sewage are mixed together when discharged, water pollution, water loss, river siltation and other problems are caused. Therefore, the existing combined system must be transformed and updated to achieve rainwater and sewage separation. Rainwater and sewage separation is a drainage system that refers to the separation of rainwater and sewage, each using a pipe for transportation, and discharge or subsequent treatment. Rainwater and sewage separation facilitates the collection and utilization of rainwater and centralized management and discharge, reduces the impact of water on sewage treatment plants, and ensures the treatment efficiency of sewage treatment plants. Rainwater and sewage separation devices are the main mode of urban drainage systems and are also the drainage system of most cities in my country. At the same time, rainwater and sewage separation devices can improve environmental quality, reduce the processing volume of sewage treatment plants, reduce the burden on municipal pipelines, reduce energy consumption and costs, and increase sewage treatment rates. However, the existing rainwater and sewage separation devices cannot be drained when in use, allowing water to directly enter the interior of the rainwater and sewage separation device, which may cause impact on internal objects, causing damage to internal parts and affecting the practicality of the rainwater and sewage separation device. Utility Model Content

[0003] The purpose of the present invention is to provide a rainwater and sewage diversion device with a drainage function, so as to solve the problem proposed in the above background technology that allowing water to directly enter the interior of the rainwater and sewage diversion device may cause impact on the internal objects and cause damage to the internal parts.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a rainwater and sewage diversion device with drainage function, comprising a box body arranged as a square hollow structure, and a water inlet embedded in the surface of the box body;

[0005] The inner wall of the box is fixedly connected to a partition, and the box is divided into cavity one and cavity two by the partition, the cavity one is arranged at the bottom of the partition, and the cavity two is arranged at the top of the partition, the surface of the box is provided with a drainage mechanism, and the drainage mechanism includes: a sewage pipe is embedded in the surface of the box, and a filter is connected between the box and the partition, the inner wall of the box is symmetrically and staggered with guide plates, and the surface of the partition is embedded with a collection trough and a chute.

[0006] Preferably, a sliding mechanism is provided inside the box, and the sliding mechanism includes: a sealing box is installed on the inner wall of the box, and a cylinder is installed inside the sealing box, and the output shaft of the cylinder passes through the sealing box and is connected to a connecting plate, a connecting rod is symmetrically fixedly connected to one side of the surface of the connecting plate, and the end of the connecting rod is fixedly connected to a blocking plate, a rotating rod is rotatably installed on the other side of the connecting plate, and a blocking block is sleeved on the surface of the rotating rod, an empty groove is embedded in the interior of the partition, a push rod is fixedly connected to the bottom of the partition, a support rod is symmetrically fixedly connected to the surface of the connecting plate, and a rainwater pipe is installed at the bottom of the box.

[0007] By adopting the above technical solution, the sliding mechanism can separate and block the rainwater pipe and the sewage pipe, and distinguish sewage from rainwater.

[0008] Preferably, the partition is arranged to be inclined, and the aggregate trough is embedded in the lowest side of the partition, and the aggregate trough is connected to the chute, and the sewage pipe is arranged in a corresponding position to the aggregate trough.

[0009] With the above technical solution, the water flows downward along the surface of the partition, at which point the water flows into the chute and then into the aggregate trough.

[0010] Preferably, the filter screen is configured as an inclined plane structure, and the bottom of the filter screen is connected to the surface of the partition plate. The filter screen is arranged inside cavity one, and the end of the filter screen is arranged corresponding to the position of the aggregate trough.

[0011] By adopting the above technical solution, the filter can filter water and separate the internal impurities.

[0012] Preferably, the blocking plate is arranged corresponding to the position of the sewage pipe, the connecting rod passes through the partition and is connected to the blocking plate, and the blocking plate is arranged inside the cavity one, and the blocking plate is arranged corresponding to the position of the box body.

[0013] By adopting the above technical solution, the connecting rod drives the blocking plate to move, so that when the blocking plate moves to one side of the sewage pipe, the sewage pipe can be blocked.

[0014] Preferably, the rotating rod and the connecting plate are rotatably connected, and the support rod and the push rod are arranged on both sides of the block, the bottom of the push rod fits against the surface of the block, and the bottom of the support rod is arranged corresponding to the bottom of the block.

[0015] By adopting the above technical solution, when the block is tilted, the support rod can support the bottom of the block.

[0016] Preferably, the blocking block is correspondingly arranged at the bottom of the filter screen, and the blocking block is embedded in the empty groove, and the empty groove and the blocking block are slidably connected.

[0017] By adopting the above technical solution, the blockage is taken out from the inside of the empty tank, at which time the blockage of the empty tank is lost, and the sewage can enter the inside of the cavity one through the cavity two.

[0018] Compared with the prior art, the beneficial effects of the present invention are: the rainwater and sewage diversion device with drainage function:

[0019] 1. A drainage mechanism is set up to guide the flow of water, reduce the impact on the device, and make the sewage move along the surface of the guide plate and the filter screen, which can reduce the impact of the sewage and make the sewage move along the partition to the inside of the sewage pipe. At the same time, when discharging rainwater, the water can be filtered through the filter screen to prevent impurities from entering the interior of the rainwater pipe, thereby improving the practicality of the device;

[0020] 2. A sliding mechanism is set up to divert water. After a long period of sewage discharge, the sewage pipe can be blocked by the cylinder. At this time, the block is removed from the inside of the empty slot. The water in the second cavity can enter the first cavity. At this time, the rainwater can be discharged. At this time, the block is tilted, so that the rainwater flows downward along the surface of the block to the inside of the rainwater pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the partition installation of the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the blocking block installation of the utility model;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the filter installation of the utility model;

[0025] Figure 5 This is a schematic diagram of the three-dimensional structure of the aggregate trough installation of the utility model;

[0026] Figure 6 This is a schematic diagram of the three-dimensional structure of the rotating rod installation of the utility model.

[0027] In the figure: 10, box body; 101, water inlet;

[0028] 20, partition; 201, cavity one; 202, cavity two;

[0029] 30. Sewage pipe; 301. Filter screen; 302. Guide plate; 303. Aggregate trough; 304. Chute;

[0030] 40. Sealing box; 401. Cylinder; 402. Connecting plate; 403. Connecting rod; 404. Blocking plate; 405. Rotating rod; 406. Blocking block; 407. Empty slot; 408. Push rod; 409. Support rod; 4010. Rainwater pipe. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] See also Figure 1-6 The utility model provides a technical solution: a rainwater and sewage diversion device with a drainage function, including a box body 10, a water inlet 101, a partition 20, a cavity 1 201, a cavity 202, a sewage pipe 30, a filter 301, a guide plate 302, a collection trough 303, a chute 304, a sealing box 40, a cylinder 401, a connecting plate 402, a connecting rod 403, a blocking plate 404, a rotating rod 405, a blocking block 406, a slot 407, a push rod 408, a support rod 409 and a rainwater pipe 4010;

[0033] The rainwater and sewage diversion device can drain water. The specific implementation method is as follows:

[0034] The box body 10 is set as a square hollow structure, and a water inlet 101 is embedded in the surface of the box body 10; the inner wall of the box body 10 is fixedly connected to a partition 20, and the box body 10 is divided into a cavity 1 201 and a cavity 2 202 by the partition 20, the cavity 1 201 is set at the bottom of the partition 20, and the cavity 2 202 is set at the top of the partition 20, and a drainage mechanism is set on the surface of the box body 10, and the drainage mechanism includes: a sewage pipe 30 is embedded in the surface of the box body 10, and a filter 301 is connected between the box body 10 and the partition 20, and the inner wall of the box body 10 is symmetrically staggered up and down. A guide plate 302 is provided, and a collection trough 303 and a chute 304 are embedded in the surface of the partition 20. The partition 20 is set to be inclined, and the collection trough 303 is embedded in the lowest side of the partition 20, and the collection trough 303 and the chute 304 are through-connected. The sewage pipe 30 is set corresponding to the position of the collection trough 303, the filter screen 301 is set to an inclined plane structure, and the bottom of the filter screen 301 is connected to the surface of the partition 20, the filter screen 301 is set inside the cavity 201, and the end of the filter screen 301 is set corresponding to the position of the collection trough 303.

[0035] Water enters from the water inlet 101, and at this time, the water falls on the guide plate 302 through the water inlet 101, so that the water flows downward along the surface of the guide plate 302. At this time, the water falls on the surface of the guide plate 302 of the lower layer from the guide plate 302. At this time, the water continues to flow downward on the surface of the guide plate 302, so that when the water flows to the surface of the filter 301, the impact of the water flow on the filter can be reduced. The stains are adsorbed on the surface of the filter 301 and slide downward along the surface of the filter 301, so that the impurities on the surface of the filter 301 pass through the filter. The net 301 falls into the inside of the aggregate trough 303. At this time, the water falls on the surface of the partition 20 after being filtered by the filter net 301 and enters the inside of the chute 304. At this time, it flows downward along the chute 304. When the water enters the inside of the aggregate trough 303 through the chute 304, it can push impurities through the aggregate trough 303 into the inside of the sewage pipe 30. At this time, the water flow can be filtered. When the sewage pipe 30 is closed, the filter net 301 can also filter the water, so that impurities accumulate inside the aggregate trough 303.

[0036] The rainwater and sewage diversion device is convenient for discharging sewage and rainwater separately. The specific implementation method is as follows:

[0037] The interior of the box body 10 is provided with a sliding mechanism, and the sliding mechanism includes: a sealing box 40 is installed on the inner wall of the box body 10, and a cylinder 401 is installed inside the sealing box 40, and the output shaft of the cylinder 401 passes through the sealing box 40 and is connected to a connecting plate 402, a connecting rod 403 is symmetrically fixedly connected to one side of the surface of the connecting plate 402, and a blocking plate 404 is fixedly connected to the end of the connecting rod 403, a rotating rod 405 is rotatably installed on the other side of the connecting plate 402, and a blocking block 406 is sleeved on the surface of the rotating rod 405, an empty groove 407 is embedded in the interior of the partition 20, a push rod 408 is fixedly connected to the bottom of the partition 20, and a support rod 409 is symmetrically fixedly connected to the surface of the connecting plate 402. A rainwater pipe 4010 is installed at the bottom, and the blocking plate 404 is arranged corresponding to the position of the sewage pipe 30. The connecting rod 403 passes through the partition 20 and is connected to the blocking plate 404, and the blocking plate 404 is arranged inside the cavity 201, and the position of the blocking plate 404 is arranged corresponding to the box body 10. The rotating rod 405 and the connecting plate 402 are rotatably connected, and the support rod 409 and the push rod 408 are arranged on both sides of the blocking block 406, and the bottom of the push rod 408 is in contact with the surface of the blocking block 406, and the bottom of the support rod 409 is arranged corresponding to the bottom of the blocking block 406. The blocking block 406 is correspondingly arranged at the bottom of the filter 301, and the blocking block 406 is embedded in the empty groove 407, and the empty groove 407 and the blocking block 406 are slidably connected.

[0038] like Figure 2The water quality detector is installed on the inner wall of the box 10, and the water entering the box 10 is detected by the water quality detector. When the water quality detector detects that the water is sewage, the sewage is discharged through the sewage pipe 30, so that the blocking block 406 blocks the empty slot 407 to prevent water from entering the rainwater pipe 4010. When the water quality detector detects that the water is rainwater, the water quality detector controls the cylinder 401 to start through the controller, and the cylinder 401 drives the connecting plate 402 to move downward. At this time, the connecting plate 402 drives the connecting rod 403 and the blocking block 406 to move downward, and the connecting rod 403 drives the blocking plate 404 downward, so that the blocking plate 404 moves to the surface of the sewage pipe 30, blocking the sewage pipe 30. Plug, at this time the end of the block 406 is pulled out from the inside of the empty groove 407, at this time the empty groove 407 loses its limit on the block 406, and the end of the push rod 408 loses its thrust on the block 406. At this time, one side of the block 406 falls due to gravity, so that the end of the block 406 contacts the surface of the support rod 409, and the block 406 drives the rotating rod 405 to rotate, so that the rotating rod 405 rotates on the surface of the connecting plate 402. At this time, the block 406 tilts, and the water falls into the inside of the empty groove 407 through the partition 20, and falls into the inside of the cavity 201 through the empty groove 407. At this time, the sewage enters the inside of the rainwater pipe 4010 through the cavity 201, and the water is discharged through the rainwater pipe 4010.

[0039] Working principle: When using the rainwater and sewage diversion device with drainage function, a filter 301, a guide plate 302, a collection trough 303 and a chute 304 are set to drain the water. An empty groove 407, a push rod 408, a support rod 409 and a rainwater pipe 4010 are set to facilitate the separate discharge of sewage and rainwater, thereby increasing the overall practicality.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rainwater and sewage diversion device with drainage function, comprising a box (10) configured as a square hollow structure, and a water inlet (101) embedded in the surface of the box (10); Its characteristics are: The inner wall of the box body (10) is fixedly connected to a partition (20), and the box body (10) is divided into a cavity one (201) and a cavity two (202) by the partition (20), the cavity one (201) is arranged at the bottom of the partition (20), and the cavity two (202) is arranged at the top of the partition (20), and a drainage mechanism is arranged on the surface of the box body (10), and the drainage mechanism includes: a sewage pipe (30) is embedded in the surface of the box body (10), and a filter (301) is connected between the box body (10) and the partition (20), the inner wall of the box body (10) is symmetrically and staggered with guide plates (302), and the surface of the partition (20) is embedded with a collection trough (303) and a chute (304).

2. A rainwater and sewage diversion device with drainage function according to claim 1, characterized in that: The box body (10) is provided with a sliding mechanism inside, and the sliding mechanism comprises: a sealing box (40) is installed on the inner wall of the box body (10), and a cylinder (401) is installed inside the sealing box (40), and the output shaft of the cylinder (401) passes through the sealing box (40) and is connected to a connecting plate (402), a connecting rod (403) is symmetrically fixedly connected to one side of the surface of the connecting plate (402), and a blocking plate (401) is fixedly connected to the end of the connecting rod (403). 04), a rotating rod (405) is rotatably installed on the other side of the connecting plate (402), and a blocking block (406) is sleeved and installed on the surface of the rotating rod (405), an empty groove (407) is embedded in the interior of the partition (20), a push rod (408) is fixedly connected to the bottom of the partition (20), a support rod (409) is symmetrically fixedly connected to the surface of the connecting plate (402), and a rainwater pipe (4010) is installed at the bottom of the box body (10).

3. The rainwater and sewage diversion device with drainage function according to claim 1, characterized in that: The partition (20) is arranged to be inclined, and the collection trough (303) is embedded in the lowest side of the partition (20), and the collection trough (303) and the chute (304) are connected through, and the sewage pipe (30) and the collection trough (303) are arranged in a corresponding position.

4. The rainwater and sewage diversion device with drainage function according to claim 1, characterized in that: The filter screen (301) is configured as an inclined plane structure, and the bottom of the filter screen (301) is connected to the surface of the partition (20). The filter screen (301) is arranged inside the cavity (201), and the end of the filter screen (301) is arranged corresponding to the position of the collection trough (303).

5. The rainwater and sewage diversion device with drainage function according to claim 2, characterized in that: The blocking plate (404) is arranged corresponding to the position of the sewage pipe (30), the connecting rod (403) passes through the partition (20) and is connected to the blocking plate (404), and the blocking plate (404) is arranged inside the cavity (201), and the blocking plate (404) is arranged corresponding to the position of the box (10).

6. The rainwater and sewage diversion device with drainage function according to claim 2, characterized in that: The rotating rod (405) is rotatably connected to the connecting plate (402), and the support rod (409) and the push rod (408) are arranged on both sides of the block (406), the bottom of the push rod (408) is in contact with the surface of the block (406), and the bottom of the support rod (409) is correspondingly arranged with the bottom of the block (406).

7. The rainwater and sewage diversion device with drainage function according to claim 2, characterized in that: The blocking block (406) is correspondingly arranged at the bottom of the filter screen (301), and the blocking block (406) is embedded in the interior of the empty groove (407), and the empty groove (407) and the blocking block (406) are in sliding connection.

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