CN215829605U

CN215829605U - Dirty separation regulation and storage device of rain with preprocessing function

Info

Publication number: CN215829605U
Application number: CN202122323324.7U
Authority: CN
Inventors: 刘琴; 吴小娟; 金巧; 管利云
Original assignee: Hangzhou Yinglv Municipal Garden Engineering Co ltd
Current assignee: Hangzhou Yinglv Municipal Garden Engineering Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-02-15
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a rain and sewage separation and regulation device with a pretreatment function, which comprises a sewer main body, a sludge collection box, a rainwater recovery box, a rain and sewage separation plate, a sludge cleaning mechanism and a hydraulic turbine, wherein the sewer main body is provided with a sewage inlet and a sewage outlet; the outer walls of the two sides of the hydraulic turbine are rotatably connected to the inner wall of one side of the sewer main body; the outer wall of the top end of the sludge collection box is fixedly connected with the outer wall of the bottom end of the sewer main body; the outer wall of one side of the rain and sewage separating plate is fixedly connected with the inner wall of one side of the sewer main body; the outer wall of one side of the rainwater recovery box is fixedly connected with the inner wall of one side of the sewer main body; the rainwater recovery box is positioned below the rainwater and sewage separating plate. When rain sewage enters the interior of the sewer main body, the hydraulic turbine rotates when passing through the hydraulic turbine, so that the sludge cleaning mechanism is driven to rotate, the sludge cleaning mechanism cleans the rain sewage separating plate, the phenomenon that the surface of the rain sewage separating plate is blocked due to too much sludge is prevented, the regulation and storage effect of the sewer is influenced, and the practicability of the device is improved.

Description

Dirty separation regulation and storage device of rain with preprocessing function

Technical Field

The utility model relates to the technical field of municipal administration, in particular to a rain and sewage separation and storage device with a pretreatment function.

Background

Rain-water washed ground of rainy day, with the rubbish on ground, impurity clearance and bring into the sewer, the sewer is stored the rainwater, makes things convenient for the sewer to collect the rainwater and carry out the regulation effect, at present, among the prior art, longer more and more along with the time of raining, more and more rubbish, impurity get into the sewer, lead to the sewer to take place to block up easily, influence the regulation effect of sewer, consequently, need a rain and sewage separation regulation and storage device with preprocessing function urgently.

Through the retrieval, chinese patent application number is CN 201821147749.9's patent, a reposition of redundant personnel regulation type inlet for stom water device with preprocessing function is disclosed, including the well chamber and cover the well lid of permeating water at well chamber upper end opening part, be equipped with the intake chamber in the well chamber, the pre-processing chamber, first room and the regulation room of filling, the intake chamber sets up in the well lid below of permeating water, pre-processing chamber and intake chamber intercommunication, and the intercommunication department of the two is equipped with the grid that is used for blocking the sediment to the rainwater, be equipped with the subassembly of subsiding in the pre-processing chamber, pre-processing chamber and first room intercommunication of filling, the regulation room sets up in first room below of filling, and first room and the regulation room intercommunication of filling, first room bottom of filling is equipped with baffle mechanism.

The split-flow storage type gutter inlet device with the pretreatment function in the patent has the following defects: above-mentioned reposition of redundant personnel regulation type inlet for stom water device only separates rain dirt through the grid, and along with the time of raining longer and longer, mud and rubbish in the rain dirt are more and more, make the grid take place to block up easily to make the sewer block up, influence regulation function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a rain and sewage separation and storage device with a pretreatment function.

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

a rain and sewage separation and regulation device with a pretreatment function comprises a sewer main body, a sludge collection box, a rainwater recovery box, a rain and sewage separation plate, a sludge cleaning mechanism and a hydraulic turbine; the outer walls of the two sides of the hydraulic turbine are rotatably connected to the inner wall of one side of the sewer main body; the outer wall of the top end of the sludge collection box is fixedly connected with the outer wall of the bottom end of the sewer main body; the outer wall of one side of the rain and sewage separating plate is fixedly connected with the inner wall of one side of the sewer main body; the outer wall of one side of the rainwater recovery box is fixedly connected with the inner wall of one side of the sewer main body; the rainwater recovery box is positioned below the rainwater and sewage separation plate; the peripheral outer wall of the hydraulic turbine is connected with the peripheral outer wall of the sludge cleaning mechanism through a belt; the outer walls of the two sides of the hydraulic turbine are rotatably connected with the inner wall of one side of the sewer main body.

Preferably: the rain and sewage separating plate comprises an inclined plate and a filter screen; the outer wall of one side of the inclined plate is fixedly connected with the inner wall of one side of the sewer main body; the outer wall of one side of the filter screen is fixedly connected with the outer wall of the other side of the inclined plate; the inner wall of one side of the inclined plate is provided with evenly distributed filter holes.

Preferably: the rainwater recovery box comprises a settling box and a water storage box; the outer wall of one side of the settling tank is fixedly connected with the inner wall of one side of the sewer main body; the outer wall of one side of the water storage tank is fixedly connected with the outer wall of the other side of the settling tank; a water supply hole is processed on the outer wall of the other side of the settling tank; the outer wall of the other side of the water storage tank is fixedly connected with a drain hole.

Preferred for the present invention are: the settling tank is positioned below the inclined plate; the water storage tank is positioned below the filter screen.

As a preferable aspect of the present invention: the sludge cleaning mechanism comprises a rotary connecting shaft, a supporting seat, a telescopic spring, a hollow strut, a telescopic connecting rod, a bearing seat and a cleaning connecting roller; the outer walls of the two sides of the rotary connecting shaft are rotatably connected with the inner wall of one side of the sewer main body; the outer wall of the top end of the supporting seat is fixedly connected to the outer wall of the bottom end of the rotary connecting shaft.

As a preferable aspect of the present invention: the outer wall of the top end of the hollow strut is fixedly connected with the outer wall of the bottom end of the supporting seat; the outer wall of the top end of the telescopic spring is fixedly connected with the inner wall of the top end of the hollow strut; the outer wall of the top end of the telescopic connecting rod is fixedly connected with the outer wall of the bottom end of the telescopic spring; the peripheral outer walls of the telescopic connecting rods are connected with the inner wall of one side of the hollow pillar in a sliding manner; the outer wall of the top end of the bearing seat is fixedly connected with the outer wall of the bottom end of the telescopic connecting rod; the outer walls of the two sides of the cleaning connecting roller are rotatably connected with the inner wall of one side of the bearing seat.

As a further aspect of the utility model: the sludge collection box comprises a storage box, a scraping connecting roller and a scraping box; the outer wall of the top end of the storage box is fixedly connected with the outer wall of the bottom end of the sewer main body; the outer wall of the top end of the scraping box is fixedly connected with the inner wall of the top end of the storage box; the outer walls of the two sides of the scraping connecting roller are rotatably connected with the inner wall of one side of the storage box.

The utility model has the beneficial effects that:

1. when rain sewage enters the interior of the sewer main body, the hydraulic turbine rotates when passing through the hydraulic turbine, so that the sludge cleaning mechanism is driven to rotate, the sludge cleaning mechanism cleans the rain sewage separating plate, the phenomenon that the surface of the rain sewage separating plate is blocked due to too much sludge is prevented, the regulation and storage effect of the sewer is influenced, and the practicability of the device is improved.

2. The inclination of hang plate can make rubbish, impurity slide down on the filter screen under the effect of gravity, prevents that the filtration pore on the hang plate from being blockked up by mud, and when mud, rubbish slided on the filter screen, can further filter mud, rubbish on the filter screen, improves the rainwater collection rate, improves the device flexibility.

3. Hydraulic turbine rotates the area belt transmission for rotatory even rotation of axes, thereby supporting seat, hollow strut, telescopic link, bear the seat and rotate, when the cleaning even roller contacts the hang plate, clear up the mud on its surface, simultaneously the expanding spring shrink, telescopic link is to the inside removal of hollow strut, thereby ensure that the cleaning even roller carries out inseparable contact to the hang plate surface, guarantee to clear away the effect of mud, guarantee the normal operating of device.

4. The cleaning roller surface for clearing away the dirt from the inclined plate can be stained with the dirt, when the cleaning roller contacts the scraping roller inside the storage box, the dirt on the cleaning roller is transferred to the scraping roller, the scraping roller rotates under the driving of the cleaning roller, the dirt is transferred to the scraping box, the cleaning roller surface is prevented from being stained with the dirt, the effect of clearing is influenced, and the practicability of the device is improved.

Drawings

FIG. 1 is a schematic view of an overall structure of a rain and sewage separation and storage device with a pretreatment function according to the present invention;

FIG. 2 is a schematic view of a rainwater recycling tank of the rainwater and sewage separation and storage device with pretreatment function according to the present invention;

FIG. 3 is a schematic cross-sectional view of a sludge cleaning mechanism of a rain and sewage separation and storage device with a pretreatment function according to the present invention;

FIG. 4 is a schematic sectional view of a sludge collecting box of the rain and sewage separating and storing device with a pretreatment function according to the present invention.

In the figure: 1-sewer main body, 2-sludge collecting box, 201-storage box, 202-scraping connecting roller, 203-scraping box, 3-rainwater recovery box, 301-settling box, 302-water feeding hole, 303-water storage box, 304-water discharging hole, 4-sludge separating plate, 401-inclined plate, 402-filtering hole, 403-filtering screen, 5-sludge cleaning mechanism, 501-rotating connecting shaft, 502-supporting seat, 503-telescopic spring, 504-hollow support column, 505-telescopic connecting rod, 506-bearing seat, 507-cleaning connecting roller and 6-hydraulic turbine.

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 rain and sewage separation and regulation device with a pretreatment function is shown in figure 1 and comprises a sewer main body 1, a sludge collection box 2, a rainwater recovery box 3, a rain and sewage separation plate 4, a sludge cleaning mechanism 5 and a hydraulic turbine 6; the outer walls of the two sides of the hydraulic turbine 6 are rotatably connected with the inner wall of one side of the sewer main body 1; the outer wall of the top end of the sludge collection box 2 is fixedly connected with the outer wall of the bottom end of the sewer main body 1; the outer wall of one side of the rain and sewage separating plate 4 is fixedly connected with the inner wall of one side of the sewer main body 1; the outer wall of one side of the rainwater recovery box 3 is fixedly connected with the inner wall of one side of the sewer main body 1; the rainwater recovery box 3 is positioned below the rainwater and sewage separation plate 4; the peripheral outer wall of the hydraulic turbine 6 is connected with the peripheral outer wall of the sludge cleaning mechanism 5 through a belt; the outer walls of two sides of the hydraulic turbine 6 are rotatably connected with the inner wall of one side of the sewer main body 1; when rain sewage got into sewer main part 1 inside, made water turbine 6 take place the rotation through water turbine 6 to take the clean mechanism of mud 5 to rotate, make the clean mechanism of mud 5 clean rain sewage separating plate 4, prevent that rain sewage separating plate 4 surface from containing too much mud and leading to blockking up, influence the regulation effect of sewer, improve the device practicality.

In order to ensure the effectiveness of the work of the rain and sewage separating plate 4, as shown in fig. 3, the rain and sewage separating plate 4 comprises an inclined plate 401 and a filter screen 403; the outer wall of one side of the inclined plate 401 is fixedly connected with the inner wall of one side of the sewer main body 1; the outer wall of one side of the filter screen 403 is fixedly connected with the outer wall of the other side of the inclined plate 401; the inner wall of one side of the inclined plate 401 is provided with evenly distributed filter holes 402; the inclination of hang plate 401 can make rubbish, impurity slide down under the effect of gravity on filter screen 403, prevents that filtration pore 402 on the hang plate 401 from being blockked up by the mud, and when mud, rubbish slided on filter screen 403, can further filter mud, rubbish on the filter screen 403, improves the rainwater collection rate, improves the device flexibility.

In order to ensure the effectiveness of the operation of the rainwater recovery tank 3, as shown in fig. 2, the rainwater recovery tank 3 includes a settling tank 301 and a water storage tank 303; the outer wall of one side of the settling tank 301 is fixedly connected with the inner wall of one side of the sewer main body 1; the outer wall of one side of the water storage tank 303 is fixedly connected with the outer wall of the other side of the settling tank 301; a water feeding hole 302 is processed on the outer wall of the other side of the settling tank 301; the outer wall of the other side of the water storage tank 303 is fixedly connected with a drain hole 304; the settling tank 301 is located below the inclined plate 401; the water storage tank 303 is positioned below the filter screen 403; rain and sewage fall into the settling tank 301 through the primary separation of the inclined plate 401, after the rain and sewage are settled in the settling tank 301, rain water enters the inside of the water storage tank 303 from the water feeding hole 302, the rain water filtered by the filter screen 403 directly drops into the water storage tank 303, and the water in the water storage tank 303 can be discharged through the drain hole 304.

In order to ensure the effectiveness of the operation of the sludge cleaning mechanism 5, as shown in fig. 3, the sludge cleaning mechanism 5 comprises a rotary connecting shaft 501, a supporting seat 502, a telescopic spring 503, a hollow strut 504, a telescopic connecting rod 505, a bearing seat 506 and a cleaning connecting roller 507; the outer walls of the two sides of the rotary connecting shaft 501 are rotatably connected with the inner wall of one side of the sewer main body 1; the outer wall of the top end of the supporting seat 502 is fixedly connected to the outer wall of the bottom end of the rotary connecting shaft 501; the outer wall of the top end of the hollow strut 504 is fixedly connected to the outer wall of the bottom end of the supporting seat 502; the outer wall of the top end of the telescopic spring 503 is fixedly connected with the inner wall of the top end of the hollow strut 504; the outer wall of the top end of the telescopic connecting rod 505 is fixedly connected with the outer wall of the bottom end of the telescopic spring 503; the peripheral outer wall of the telescopic connecting rod 505 is connected with the inner wall of one side of the hollow strut 504 in a sliding way; the outer wall of the top end of the bearing seat 506 is fixedly connected with the outer wall of the bottom end of the telescopic connecting rod 505; the outer walls of the two sides of the cleaning connecting roller 507 are rotatably connected with the inner wall of one side of the bearing seat 506; the water turbine 6 rotates and drives a belt to drive, so that the rotary connecting shaft 501 rotates, the supporting seat 502, the hollow support pillar 504, the telescopic connecting rod 505 and the bearing seat 506 rotate, when the cleaning connecting roller 507 contacts the inclined plate 401, mud on the surface of the inclined plate is cleaned, meanwhile, the telescopic spring 503 contracts, the telescopic connecting rod 505 moves towards the inside of the hollow support pillar 504, the cleaning connecting roller 507 is ensured to be in close contact with the surface of the inclined plate 401, the effect of removing the mud is ensured, and the normal operation of the device is ensured.

In order to ensure the effectiveness of the work of the sludge collection box 2, as shown in fig. 4, the sludge collection box 2 comprises a storage box 201, a scraping connecting roller 202 and a scraping box 203; the outer wall of the top end of the storage tank 201 is fixedly connected with the outer wall of the bottom end of the sewer main body 1; the outer wall of the top end of the scraping box 203 is fixedly connected with the inner wall of the top end of the storage box 201; the outer walls of the two sides of the scraping connecting roller 202 are rotatably connected with the inner wall of one side of the storage box 201; the cleaning roller 507 surface that clears away dirt to hang plate 401 can be stained with dirt, when the cleaning roller 507 contacts scraping roller 202 inside the storage box 201, the dirt on the cleaning roller 507 is transferred to scraping roller 202, scraping roller 202 is rotatory under the drive of cleaning roller 507, and inside the dirt is transferred to scraping box 203, prevent that the cleaning roller 507 surface is stained with dirt and influence the cleaning effect, improve the device practicality.

When the embodiment is used, when rain sewage enters the interior of the sewer main body 1, the inclination of the inclined plate 401 can enable garbage and impurities to slide down to the filter screen 403 under the action of gravity, so as to prevent the filter holes 402 on the inclined plate 401 from being blocked by mud sewage, when mud sewage and garbage slide onto the filter screen 403, the mud sewage and garbage can be further filtered on the filter screen 403, so as to improve the rainwater collection rate and improve the flexibility of the device, rain sewage drops into the settling tank 301 through the primary separation of the inclined plate 401, after settling in the settling tank 301, rainwater enters the interior of the water storage tank 303 from the water feeding hole 302, and rainwater filtered by the filter screen 403 directly drops into the water storage tank 303, the water in the water storage tank 303 can be discharged by the water 304, when rain sewage passes through the hydraulic turbine 6, the hydraulic turbine 6 rotates, so as to drive the mud sewage cleaning mechanism 5 to rotate, so that the rotary connecting shaft 501 rotates, thereby supporting seat 502, hollow pillar 504, telescopic link 505, bear the seat 506 and rotate, when the cleaning even roller 507 contacts hang plate 401, clear up the dirt on its surface, simultaneously expanding spring 503 contracts, telescopic link 505 removes to hollow pillar 504 is inside, thereby ensure that cleaning even roller 507 carries out inseparable contact to hang plate 401 surface, guarantee to clear away the effect of dirt, guarantee the normal operating of device, the cleaning even roller 507 surface of clearing away dirt to hang plate 401 can be stained with dirt, when cleaning even roller 507 contacts the inside strike-off even roller 202 of storage box 201, shift the dirt on the cleaning even roller 507 to strike off even roller 202, strike off even roller 202 rotatory under the drive of cleaning even roller 507, and shift to inside the case 203 that strikes off mud dirt, prevent that cleaning even roller 507 surface from being stained with dirt influences the effect of clearing away, improve the device practicality.

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 rain and sewage separation and regulation device with a pretreatment function comprises a sewer main body (1), a sludge collection box (2), a rainwater recovery box (3), a rain and sewage separation plate (4), a sludge cleaning mechanism (5) and a hydraulic turbine (6), and is characterized in that the outer walls of two sides of the hydraulic turbine (6) are rotatably connected to the inner wall of one side of the sewer main body (1); the outer wall of the top end of the sludge collection box (2) is fixedly connected with the outer wall of the bottom end of the sewer main body (1); the outer wall of one side of the rain and sewage separating plate (4) is fixedly connected with the inner wall of one side of the sewer main body (1); the outer wall of one side of the rainwater recovery box (3) is fixedly connected with the inner wall of one side of the sewer main body (1); the rainwater recovery box (3) is positioned below the rainwater and sewage separation plate (4); the peripheral outer wall of the hydraulic turbine (6) is connected with the peripheral outer wall of the sludge cleaning mechanism (5) through a belt; the outer walls of the two sides of the hydraulic turbine (6) are rotatably connected with the inner wall of one side of the sewer main body (1).

2. The rain and sewage separating and storing device with the pretreatment function according to claim 1, wherein the rain and sewage separating plate (4) comprises an inclined plate (401), a filter screen (403); the outer wall of one side of the inclined plate (401) is fixedly connected with the inner wall of one side of the sewer main body (1); the outer wall of one side of the filter screen (403) is fixedly connected with the outer wall of the other side of the inclined plate (401); the inner wall of one side of the inclined plate (401) is provided with evenly distributed filter holes (402).

3. The rain and sewage separation and storage device with the pretreatment function according to claim 2, wherein the rainwater recovery tank (3) comprises a settling tank (301), a water storage tank (303); the outer wall of one side of the settling tank (301) is fixedly connected with the inner wall of one side of the sewer main body (1); the outer wall of one side of the water storage tank (303) is fixedly connected with the outer wall of the other side of the settling tank (301); a water supply hole (302) is formed in the outer wall of the other side of the settling tank (301); the outer wall of the other side of the water storage tank (303) is fixedly connected with a drain hole (304).

4. A device with pre-treatment function for rain and sewage separation and storage according to claim 3, wherein the settling tank (301) is located under the inclined plate (401); the water storage tank (303) is positioned below the filter screen (403).

5. The device with the pretreatment function for rain and sewage separation and storage as claimed in claim 4, wherein the sludge cleaning mechanism (5) comprises a rotary connecting shaft (501), a supporting seat (502), a telescopic spring (503), a hollow strut (504), a telescopic connecting rod (505), a bearing seat (506) and a cleaning connecting roller (507); the outer walls of the two sides of the rotary connecting shaft (501) are rotatably connected with the inner wall of one side of the sewer main body (1); the outer wall of the top end of the supporting seat (502) is fixedly connected with the outer wall of the bottom end of the rotary connecting shaft (501).

6. The device for separating and storing rain and sewage with pretreatment function as claimed in claim 5, wherein the top outer wall of the hollow pillar (504) is fixedly connected with the bottom outer wall of the supporting seat (502); the outer wall of the top end of the extension spring (503) is fixedly connected with the inner wall of the top end of the hollow strut (504); the outer wall of the top end of the telescopic connecting rod (505) is fixedly connected with the outer wall of the bottom end of the telescopic spring (503); the peripheral outer wall of the telescopic connecting rod (505) is connected with the inner wall of one side of the hollow strut (504) in a sliding way; the outer wall of the top end of the bearing seat (506) is fixedly connected with the outer wall of the bottom end of the telescopic connecting rod (505); the outer walls of the two sides of the cleaning connecting roller (507) are rotatably connected with the inner wall of one side of the bearing seat (506).

7. The rain and sewage separating and storing device with the pretreatment function according to claim 6, wherein the sludge collection box (2) comprises a storage box (201), a scraping connecting roller (202), a scraping box (203); the outer wall of the top end of the storage box (201) is fixedly connected with the outer wall of the bottom end of the sewer main body (1); the outer wall of the top end of the scraping box (203) is fixedly connected with the inner wall of the top end of the storage box (201); the outer walls of the two sides of the scraping connecting roller (202) are rotatably connected with the inner wall of one side of the storage box (201).