CN215669947U

CN215669947U - Sewage control device for residential district

Info

Publication number: CN215669947U
Application number: CN202122311168.2U
Authority: CN
Inventors: 薛建强; 管利云; 王丹萍; 曹超婷
Original assignee: Hangzhou Yinglv Municipal Garden Engineering Co ltd
Current assignee: Hangzhou Yinglv Municipal Garden Engineering Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-01-28
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a sewage control device for residential districts, which comprises a sewage pipeline, a sewage control box and a settling tank, wherein the sewage pipeline is arranged in the housing; the outer wall of one side of the sewage pipeline is fixedly connected with the outer wall of one side of the sewage control box; the outer wall of the top end of the settling tank is fixedly connected with the outer wall of the bottom end of the sewage control tank; the inner wall of the bottom end of the sewage control box is fixedly connected with a filtering baffle; the inner wall of the other side of the sewage control box is fixedly connected with a fixed supporting plate. According to the utility model, the rotary connecting plate is tightly contacted with the filtering baffle, when the bottom of the filtering baffle is blocked, sewage passes through the upper part of the filtering baffle, the amount of the sewage above the cleaning mechanism is more than that below the cleaning mechanism, the rotary connecting plate is pushed downwards under the action of the flow force and gravity of water flow, so that the cleaning spring is extended, the cleaning connecting rod extends out, the cleaning rotary roller rotates and cleans the surface of the filtering baffle, and the cleaning connecting column can clean the hole of the filtering baffle, thereby ensuring the cleaning effectiveness.

Description

Sewage control device for residential district

Technical Field

The utility model relates to the technical field of municipal administration, in particular to a sewage control device for residential quarters.

Background

Domestic sewage is waste water discharged in daily life of residents, and mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like.

Through retrieval, the Chinese patent with the application number of CN201721172237.3 discloses a sewage treatment system for residential districts, which comprises a grid well, a filter tank, an anaerobic tank, an aerobic tank, a landscape sedimentation tank and a water collecting tank, wherein the grid well is communicated with the filter tank; the structure in the filtering tank is sequentially provided with a fine sand layer, a rice stone layer and a gravel layer from top to bottom; the filter tank is connected with the anaerobic tank through a water pump; the anaerobic tank is connected with the aerobic tank through a drain pipe; the aerobic tank is connected with the landscape sedimentation tank through a partition plate; the upper part of the aerobic tank is communicated with the landscape sedimentation tank; the landscape sedimentation tank is internally provided with a soil layer, a coarse sand layer and a gravel layer from top to bottom in sequence.

One of the above-mentioned patents is a sewage treatment system for residential housing district, which has the following disadvantages: in the sewage treatment of the residential district, sewage passes through the grating well and the filtering tank, and the grating well and the filtering tank are easily blocked when the domestic sewage yield is large, so that sewage discharge is influenced, and the daily life of residents is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a sewage control device for a residential community.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a sewage control device for residential communities comprises a sewage pipeline, a sewage control box and a settling tank; the outer wall of one side of the sewage pipeline is fixedly connected with the outer wall of one side of the sewage control box; the outer wall of the top end of the settling tank is fixedly connected with the outer wall of the bottom end of the sewage control tank; the inner wall of the bottom end of the sewage control box is fixedly connected with a filtering baffle.

Preferably: the inner wall of the other side of the sewage control box is fixedly connected with a fixed supporting plate; a water outlet is processed on the inner wall of one side of the fixed supporting plate.

Preferably: the outer wall of one side of the fixed supporting plate is rotatably connected with a cleaning mechanism; the outer wall of the top end of the cleaning mechanism is fixedly connected with a reset mechanism.

Preferred for the present invention are: the cleaning mechanism comprises a rotary connecting plate, a cleaning spring, a cleaning connecting rod, a cleaning rotary roller and a cleaning fixed seat; the outer wall of one side of the rotary connecting plate is rotatably connected with the outer wall of one side of the fixed supporting plate; the inner wall of one end of the rotary connecting plate is fixedly connected with the outer wall of one end of the cleaning spring; the outer wall of the other end of the cleaning spring is fixedly connected with the outer wall of one end of the cleaning connecting rod; the peripheral outer wall of the cleaning connecting rod is connected with the inner wall of one side of the rotating connecting plate in a sliding manner; the outer wall of the other side of the cleaning connecting rod is fixedly connected with the outer wall of one side of the cleaning fixing seat; the outer walls of the two sides of the cleaning rotating roller are rotatably connected to the inner wall of one side of the cleaning fixed seat.

As a preferable aspect of the present invention: the outer wall all around of clean roller is fixedly connected with the clean even column that links of evenly distributed.

As a preferable aspect of the present invention: the reset mechanism comprises a hollow pillar, a reset spring, a reset connecting rod, a reset supporting block and a reset rotating rod; the outer wall of the top end of the hollow strut is fixedly connected to the inner wall of the top end of the sewage control box; the outer wall of the top end of the reset spring is fixedly connected with the inner wall of the top end of the hollow strut; the outer wall of the bottom end of the reset spring is fixedly connected with the outer wall of the top end of the reset connecting rod; the peripheral outer wall of the reset connecting rod is connected with the inner wall of one side of the hollow pillar in a sliding way; the outer wall of the top end of the reset rotating rod is rotatably connected to the outer wall of the bottom end of the reset connecting rod.

As a further aspect of the utility model: the outer wall of the bottom end of the reset supporting block is fixedly connected with the outer wall of the top end of the rotary connecting plate; the inner wall of one side of the reset supporting block is rotationally connected with the outer walls of the two sides of the reset rotating rod.

The utility model has the beneficial effects that:

1. according to the utility model, the rotary connecting plate is tightly contacted with the filtering baffle, when the bottom of the filtering baffle is blocked, sewage passes through the upper part of the filtering baffle, the amount of the sewage above the cleaning mechanism is more than that below the cleaning mechanism, the rotary connecting plate is pushed downwards under the action of the flow force and gravity of water flow, so that the cleaning spring is extended, the cleaning connecting rod extends out, the cleaning rotary roller rotates and cleans the surface of the filtering baffle, the cleaning connecting column can clean the holes of the filtering baffle, the cleaning effectiveness is ensured, and in the process of cleaning the filtering baffle, the sewage above the cleaning mechanism is discharged through the gap between the filtering baffle and the rotary connecting plate, so that the sewage is prevented from converging in the sewage control box to cause backflow of a sewage pipeline.

2. When the sewage control box is inclined, the cleaning spring also has elastic potential energy, and when sewage flows in the sewage control box tend to be stable, the rotating connecting plate is reset under the elastic potential energy of the reset spring and the cleaning spring, so that the effectiveness of next cleaning is ensured.

Drawings

FIG. 1 is a schematic view showing the overall construction of a sewage control apparatus for residential districts according to the present invention;

FIG. 2 is a schematic view showing an internal configuration of a sewage control apparatus for residential districts according to the present invention;

FIG. 3 is a schematic sectional view of a cleaning mechanism of a sewage control apparatus for a residential district according to the present invention;

FIG. 4 is a schematic sectional view of a reset mechanism of a sewage control device for residential quarters according to the present invention.

In the figure: 1-sewage pipeline, 2-sewage control box, 3-settling tank, 4-fixed support plate, 5-cleaning mechanism, 501-rotary connecting plate, 502-cleaning spring, 503-cleaning connecting rod, 504-cleaning rotary roller, 505-cleaning connecting column, 506-cleaning fixing seat, 6-resetting mechanism, 601-hollow support column, 602-resetting spring, 603-resetting connecting rod, 604-resetting support block, 605-resetting rotary rod, 7-filtering baffle plate and 8-water outlet hole.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not to be construed as limiting the device, structure, or element to which reference is made to have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1:

a sewage control device for residential communities, as shown in fig. 1-3, comprises a sewage pipeline 1, a sewage control tank 2, a settling tank 3; the outer wall of one side of the sewage pipeline 1 is fixedly connected with the outer wall of one side of the sewage control box 2; the outer wall of the top end of the settling tank 3 is fixedly connected with the outer wall of the bottom end of the sewage control tank 2; the inner wall of the bottom end of the sewage control box 2 is fixedly connected with a filtering baffle 7; the inner wall of the other side of the sewage control box 2 is fixedly connected with a fixed support plate 4; a water outlet hole 8 is formed in the inner wall of one side of the fixed supporting plate 4; the outer wall of one side of the fixed supporting plate 4 is rotatably connected with a cleaning mechanism 5; the outer wall of the top end of the cleaning mechanism 5 is fixedly connected with a reset mechanism 6; domestic sewage in a residential community reaches the inside of the sewage control box 2 through the sewage pipeline 1, impurities with large mass in the domestic sewage are sunk into the settling box 3 under the action of gravity, meanwhile, the sewage passes through the filtering baffle 7, some impurities are left on the surface of the filtering baffle 7, when the impurities on the surface of the filtering baffle 7 are excessive, the bottom of the filtering baffle 7 is blocked, the sewage passes through the upper part of the filtering baffle 7 and is discharged through the water outlet hole 8, the amount of the sewage above the cleaning mechanism 5 is more than that below the cleaning mechanism 5, the cleaning mechanism 5 is promoted to clean the impurities at the bottom of the filtering baffle 7, so that the smoothness of the bottom of the filtering baffle 7 is ensured, the sewage pipeline 1 is prevented from being blocked, when the sewage flow in the sewage control box 2 tends to be stable after cleaning is finished, the cleaning mechanism 5 is pulled back under the action of the resetting mechanism 6, ensuring the effectiveness of the next cleaning.

In order to ensure the working effectiveness of the cleaning mechanism 5, as shown in fig. 3, the cleaning mechanism 5 comprises a rotating connecting plate 501, a cleaning spring 502, a cleaning connecting rod 503, a cleaning roller 504 and a cleaning fixing seat 506; the outer wall of one side of the rotary connecting plate 501 is rotatably connected with the outer wall of one side of the fixed supporting plate 4; the inner wall of one end of the rotating connecting plate 501 is fixedly connected with the outer wall of one end of the cleaning spring 502; the outer wall of the other end of the cleaning spring 502 is fixedly connected to the outer wall of one end of the cleaning connecting rod 503; the peripheral outer wall of the cleaning connecting rod 503 is slidably connected to the inner wall of one side of the rotating connecting plate 501; the outer wall of the other side of the cleaning connecting rod 503 is fixedly connected to the outer wall of one side of the cleaning fixing seat 506; the outer walls of the two sides of the cleaning roller 504 are rotatably connected with the inner wall of one side of the cleaning fixing seat 506; the outer walls of the periphery of the cleaning roller 504 are fixedly connected with cleaning connecting columns 505 which are uniformly distributed; the rotating connecting plate 501 is in close contact with the filtering baffle 7 initially, when the bottom of the filtering baffle 7 is blocked, sewage passes through the upper part of the filtering baffle 7, at the moment, the amount of the sewage above the cleaning mechanism 5 is more than that below the cleaning mechanism 5, under the action of the flow force and gravity of water flow, the rotating connecting plate 501 is pushed downwards, so that the cleaning spring 502 is extended, the cleaning connecting rod 503 extends out, the cleaning rotating roller 504 rotates and cleans the surface of the filtering baffle 7, the cleaning connecting column 505 can clean the hole of the filtering baffle 7, the cleaning effectiveness is ensured, in the cleaning process of the filtering baffle 7, the sewage above the cleaning mechanism 5 is discharged through a gap between the filtering baffle 7 and the rotating connecting plate 501, and the sewage is prevented from being converged in the sewage control box 2 to cause backflow of the sewage pipeline 1.

In order to ensure the effectiveness of the operation of the reset mechanism 6, as shown in fig. 4, the reset mechanism 6 includes a hollow pillar 601, a reset spring 602, a reset connecting rod 603, a reset supporting block 604, and a reset rotating rod 605; the outer wall of the top end of the hollow strut 601 is fixedly connected with the inner wall of the top end of the sewage control box 2; the outer wall of the top end of the return spring 602 is fixedly connected with the inner wall of the top end of the hollow strut 601; the outer wall of the bottom end of the reset spring 602 is fixedly connected to the outer wall of the top end of the reset connecting rod 603; the peripheral outer wall of the reset connecting rod 603 is connected with the inner wall of one side of the hollow strut 601 in a sliding way; the outer wall of the top end of the reset rotating rod 605 is rotatably connected with the outer wall of the bottom end of the reset connecting rod 603; the outer wall of the bottom end of the reset supporting block 604 is fixedly connected to the outer wall of the top end of the rotary connecting plate 501; the inner wall of one side of the reset supporting block 604 is rotatably connected with the outer walls of the two sides of the reset rotating rod 605; at the beginning, the return spring 602 is in a natural extension state, when the rotating link plate 501 rotates downwards, the return support block 604 rotates along with the return spring, at this time, the return rotating rod 605 rotates to pull out the return connecting rod 603 downwards, the return spring 602 extends and has elastic potential energy, meanwhile, the cleaning spring 502 also has elastic potential energy when the rotating link plate 501 inclines, and when the sewage flow in the sewage control box 2 tends to be stable, the rotating link plate 501 is reset under the elastic potential energy of the return spring 602 and the cleaning spring 502, so that the effectiveness of the next cleaning is ensured.

When the domestic sewage treatment device is used, domestic sewage in a residential community reaches the inside of the sewage control box 2 through the sewage pipeline 1, impurities with large mass in the domestic sewage sink to the inside of the settling box 3 under the action of gravity, meanwhile, the sewage passes through the filtering baffle 7, some impurities are left on the surface of the filtering baffle 7, when the impurities on the surface of the filtering baffle 7 are too much, the bottom of the filtering baffle 7 is blocked, at the moment, the sewage passes through the upper part of the filtering baffle 7 and is discharged through the water outlet hole 8, at the moment, the amount of the sewage above the cleaning mechanism 5 is more than that below the cleaning mechanism 5, under the action of the flow force of water flow and gravity, the rotating connecting plate 501 is pushed downwards, so that the cleaning spring 502 is extended, the cleaning connecting rod 503 is extended out, the cleaning rotating roller 504 rotates and cleans the surface of the filtering baffle 7, the cleaning connecting column 505 can clean the hole of the filtering baffle 7, and ensures the cleaning effectiveness, in the process of cleaning the filtering baffle 7, sewage above the cleaning mechanism 5 is discharged through a gap between the filtering baffle 7 and the rotary connecting plate 501, the sewage is prevented from being gathered in the sewage control box 2 to cause backflow of the sewage pipeline 1, so that smoothness of the bottom of the filtering baffle 7 is ensured, the sewage pipeline 1 is prevented from being blocked, when the rotary connecting plate 501 rotates downwards, the reset supporting block 604 rotates along with the sewage, the reset rotating rod 605 rotates to pull out the reset connecting rod 603 downwards, the reset spring 602 extends and has elastic potential energy, meanwhile, the cleaning spring 502 also has elastic potential energy when the rotary connecting plate 501 inclines, when the sewage in the sewage control box 2 tends to be stable in flowing, the rotary connecting plate 501 is reset under the elastic potential energy of the reset spring 602 and the cleaning spring 502, and effectiveness of next cleaning is ensured.

The above description is for the purpose of illustrating the preferred embodiments of the present invention and is not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed, and all modifications, equivalents, and improvements that may occur to those skilled in the art and that fall within the spirit and scope of the utility model are intended to be embraced therein.

Claims

1. A sewage control device for residential communities comprises a sewage pipeline (1), wherein the outer wall of one side of the sewage pipeline is fixedly connected with the outer wall of one side of a sewage control box (2); the outer wall of the top end of the settling tank (3) is fixedly connected with the outer wall of the bottom end of the sewage control tank (2); the inner wall of the bottom end of the sewage control box (2) is fixedly connected with a filtering baffle (7).

2. The sewage control device for residential quarters according to claim 1, characterized in that a fixed support plate (4) is fixedly connected to the other side inner wall of said sewage control tank (2); a water outlet hole (8) is processed on the inner wall of one side of the fixed supporting plate (4).

3. A sewage control device for residential quarters according to claim 2, characterized in that a cleaning mechanism (5) is rotatably connected to an outer wall of one side of said fixed supporting plate (4); the outer wall of the top end of the cleaning mechanism (5) is fixedly connected with a reset mechanism (6).

4. A sewage control device for residential districts according to claim 3 characterized in that said cleaning mechanism (5) comprises a rotary link plate (501), a cleaning spring (502), a cleaning link rod (503), a cleaning roller (504), a cleaning fixing base (506); the outer wall of one side of the rotary connecting plate (501) is rotatably connected with the outer wall of one side of the fixed supporting plate (4); the inner wall of one end of the rotating connecting plate (501) is fixedly connected with the outer wall of one end of the cleaning spring (502); the outer wall of the other end of the cleaning spring (502) is fixedly connected with the outer wall of one end of the cleaning connecting rod (503); the peripheral outer wall of the cleaning connecting rod (503) is connected with the inner wall of one side of the rotating connecting plate (501) in a sliding manner; the outer wall of the other side of the cleaning connecting rod (503) is fixedly connected with the outer wall of one side of the cleaning fixing seat (506); the outer walls of the two sides of the cleaning rotating roller (504) are rotatably connected with the inner wall of one side of the cleaning fixing seat (506).

5. The sewage control device for residential quarters according to claim 4, wherein the cleaning rollers (504) are fixedly connected with cleaning posts (505) uniformly distributed around the outer wall.

6. Sewage control device for residential communities according to claim 5, characterized in that said return mechanism (6) comprises a hollow pillar (601), a return spring (602), a return link (603), a return support block (604), a return rotating lever (605); the outer wall of the top end of the hollow strut (601) is fixedly connected with the inner wall of the top end of the sewage control box (2); the outer wall of the top end of the return spring (602) is fixedly connected with the inner wall of the top end of the hollow strut (601); the outer wall of the bottom end of the reset spring (602) is fixedly connected with the outer wall of the top end of the reset connecting rod (603); the peripheral outer wall of the reset connecting rod (603) is connected with the inner wall of one side of the hollow strut (601) in a sliding way; the outer wall of the top end of the reset rotating rod (605) is rotatably connected with the outer wall of the bottom end of the reset connecting rod (603).

7. The sewage control device for residential quarters according to claim 6, characterized in that, the outer wall of the bottom end of said reset support block (604) is fixedly connected to the outer wall of the top end of said swivel link plate (501); the inner wall of one side of the reset supporting block (604) is rotatably connected with the outer walls of two sides of the reset rotating rod (605).