CN217460857U

CN217460857U - Sponge city is with distribution of rain and sewage device

Info

Publication number: CN217460857U
Application number: CN202221351475.1U
Authority: CN
Inventors: 谢炎武; 吴梁; 王垒
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-09-20
Anticipated expiration: 2032-05-30

Abstract

The utility model relates to a city drainage equipment technical field specifically is a sponge is rain and sewage diverging device for city, the upside of flow distribution box is provided with sealed lid, and the one end of flow distribution box is located downside position department and inserts and be equipped with the inlet tube, the other end of flow distribution box is located upside position department and inserts and be equipped with the outlet pipe, and the downside of flow distribution box is located middle section position department and inserts and be equipped with the blow off pipe, the inboard of flow distribution box is fixed with fixed frame, the inboard of fixed frame is provided with at a distance from the fixed frame of net, the inboard of separating the fixed frame of net is provided with at a distance from the net. The utility model relates to a novelty, through separating net debris clearance mechanism, can will separate the debris of net downside adhesion automatically and strike off, prevent that debris from blocking up the filtration pore that separates the net excessively, improved reposition of redundant personnel efficiency, through dismantling fixed establishment, can be fixed in the inboard of reposition of redundant personnel case at a distance from the net, the convenience is dismantled at a distance from the net moreover to can dismantle the change at a distance from the net, reduce the maintenance degree of difficulty in later stage.

Description

Sponge city is with distribution of rain and sewage device

Technical Field

The utility model relates to a city drainage equipment technical field specifically is a sponge is rain sewage diverging device for city.

Background

Distribution of rain and sewage is a drainage system, and is the rainwater and sewage separately, respectively carry with a pipeline, discharge or subsequent processing's blowdown mode, and the rainwater directly arranges the river course through the rainwater pipe network, and sewage then collects the back through the sewage pipe network, send sewage treatment plant to handle, avoids sewage directly to get into the river course and causes the pollution, and the collection of rainwater utilizes and centralized management discharges, can reduce the impact of water yield to sewage treatment plant, guarantees sewage treatment plant's treatment effeciency. Therefore, a rain and sewage diversion device for sponge cities appears in the market and is widely used by people.

According to the patent application number: CN202022318778.0 discloses a distribution of rain and sewage device for sponge city, including the reposition of redundant personnel case main part, one side fixedly connected with water injection pipe of reposition of redundant personnel case main part, and the opposite side fixedly connected with outlet pipe of reposition of redundant personnel case main part, fixedly connected with blow off pipe in the middle of the bottom of reposition of redundant personnel case main part, and the bottom four corners fixedly connected with load post of reposition of redundant personnel case main part, fixedly connected with load post in the middle of the inside of reposition of redundant personnel case main part, and the inboard bottom fixedly connected with of reposition of redundant personnel case main part lead dirty slope, the inside upside fixedly connected with suction pump of reposition of redundant personnel case main part. Through water injection pipe, interlayer, lead dirty slope and suction pump, pour into the inside of flow distribution box main part with sewage from the water injection pipe, under hydraulic effect, make the inside water level of flow distribution box main part constantly rise for sewage separates out water and mud when the interlayer, has made things convenient for the staff to use. However, this utility model can not carry out automatic clearance to the debris that separate the adhesion of net downside, and after long-time the use, debris can block up the filtration pore that separates the net, have reduced reposition of redundant personnel efficiency, and this utility model can not dismantle alone to separating the net moreover, have inconvenience when later maintenance. Accordingly, those skilled in the art have provided a rainwater and sewage separating device for sponge cities to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sponge city is with distribution of rain and sewage device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a sponge is rain sewage diverging device for city, includes the flow distribution box, the upside of flow distribution box is provided with sealed lid, and the one end of flow distribution box is located downside position department and inserts and be equipped with the inlet tube, the other end of flow distribution box is located upside position department and inserts and be equipped with the outlet pipe, and the downside of flow distribution box is located middle section position department and inserts and be equipped with the blow off pipe, the inboard of flow distribution box is fixed with fixed frame, the inboard of fixed frame is provided with separates the fixed frame of net, the inboard that separates the fixed frame of net is provided with separates the net, and separates the both ends of the fixed frame of net and the both ends symmetry of fixed frame and be provided with two detachable fixed establishment that the structure is the same, the inboard of flow distribution box is located the below position department that separates the net and is provided with and separates net debris clearance mechanism.

As a further aspect of the present invention: can dismantle fixed establishment including seting up the location jack of fixed frame inboard one end and seting up in the spring chamber that separates the inside one end of net fixed frame, the inboard sliding connection in spring chamber has the sliding plate, the one end of sliding plate is fixed with and extends to the outside location picture peg that separates the fixed frame of net, and the other end of sliding plate is connected with the spring, the upside one end of location picture peg is fixed with and extends to the outside stirring board that separates the fixed frame of net.

As the utility model discloses further scheme again: the net separating sundry cleaning mechanism comprises a waterproof motor which is arranged on one side inside the flow dividing box and located at the middle section position, a screw rod shaft is arranged at the driving end of the waterproof motor, two screw teeth in opposite directions are arranged at two ends of the outer side of the screw rod shaft, two screw rod sliding plates are symmetrically and rotatably connected to two ends of the outer side of the screw rod shaft through the screw teeth, three cleaning scrapers are arranged on the upper sides of the two screw rod sliding plates at equal intervals, and the upper sides of the cleaning scrapers are attached to the lower side of the net separating plate.

As a further aspect of the present invention: two the inside both ends of lead screw slide all symmetry run through sliding connection has two guide arms, two the both ends of guide arm all are fixed with the inboard of flow distribution box.

As a further aspect of the present invention: the cleaning scraper plates are all members made of rubber materials, and the thickness of the separation net is 2 millimeters.

As a further aspect of the present invention: the two sides of the sealing cover are symmetrically provided with four fixing bolts which are arranged in a rectangular shape, and the sealing cover is fixed with the flow distribution box through the fixing bolts.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty, through separating net debris clearance mechanism, can will separate the debris of net downside adhesion automatically and strike off, prevent that debris from blocking up the filtration pore that separates the net excessively, improved reposition of redundant personnel efficiency, through dismantling fixed establishment, can be fixed in the inboard of reposition of redundant personnel case at a distance from the net, the convenience is dismantled at a distance from the net moreover to can dismantle the change at a distance from the net, reduce the maintenance degree of difficulty in later stage.

Drawings

FIG. 1 is a schematic structural view of a rain and sewage diversion device for a sponge city;

FIG. 2 is a schematic structural view in a front cross section of a rainwater and sewage separation device for a sponge city;

FIG. 3 is a schematic side sectional view of a rain and sewage diversion device for a sponge city;

FIG. 4 is a schematic structural view of a detachable fixing mechanism in a rain and sewage diversion device for a sponge city;

fig. 5 is an enlarged schematic structural view of a part a in fig. 3 of a rain and sewage separating device for a sponge city.

In the figure: 1. a shunt box; 2. a sealing cover; 3. a water inlet pipe; 4. a blow-off pipe; 5. a water outlet pipe; 6. a fixing frame; 7. a screen fixing frame; 8. separating the net; 9. positioning the jack; 10. a spring cavity; 11. a spring; 12. a sliding plate; 13. positioning the plug board; 14. a poking plate; 15. a waterproof motor; 16. a screw shaft; 17. a screw rod sliding plate; 18. cleaning a scraper; 19. a guide bar; 20. and (5) fixing the bolt.

Detailed Description

Please refer to fig. 1 ~ 5, in the embodiment of the utility model, a sponge city is with rain and sewage diverging device, including flow divider box 1, flow divider box 1's upside is provided with sealed lid 2, and flow divider box 1's one end is located downside position department and inserts and be equipped with inlet tube 3, flow divider box 1's the other end is located upside position department and inserts and be equipped with outlet pipe 5, and flow divider box 1's downside is located middle section position department and inserts and be equipped with blow off pipe 4, flow divider box 1's inboard is fixed with fixed frame 6, the inboard of fixed frame 6 is provided with the fixed frame 7 of partition net, the inboard of the fixed frame 7 of partition net is provided with partition net 8, and the both ends of the fixed frame 7 of partition net are provided with two fixed establishment dismantled that the structure is the same with the both ends symmetry of fixed frame 6, the inboard below position department that is located partition net 8 of flow divider box 1 is provided with partition net debris clearance mechanism.

In fig. 4: can dismantle fixed establishment including offering in the location jack 9 of the inboard one end of fixed frame 6 and offering in the spring chamber 10 of the inside one end of the fixed frame 7 of separation net, the inboard sliding connection in spring chamber 10 has a sliding plate 12, the one end of sliding plate 12 is fixed with the location picture peg 13 that extends to the fixed frame 7 outside of separation net, and the other end of sliding plate 12 is connected with spring 11, the upside one end of location picture peg 13 is fixed with the stirring board 14 that extends to the fixed frame 7 outside of separation net, through dismantling fixed establishment, can be fixed in the inboard of reposition of redundant personnel case 1 with separating net 8, and the convenience is dismantled separating net 8, thereby can dismantle the change separating net 8, the maintenance degree of difficulty in later stage has been reduced.

In fig. 3: separate net debris clearance mechanism including installing in the waterproof motor 15 that is located middle section position department in 1 inside one side of reposition of redundant personnel case, waterproof motor 15's drive end is provided with lead screw axle 16, the outside both ends of lead screw axle 16 are provided with two opposite direction's screw thread, and the outside both ends of lead screw axle 16 are connected with two lead screw slides 17 through screw thread symmetry rotation, the equal interval of upside of two lead screw slides 17 is provided with three clearance scraper blade 18, the upside of clearance scraper blade 18 all with the downside laminating that separates net 8, through separating net debris clearance mechanism, can strike off the debris that separates the adhesion of 8 downside of net automatically, prevent that debris from blocking the filtration pore that separates net 8 too much, the reposition of redundant personnel efficiency has been improved.

In fig. 3: two guide rods 19 are symmetrically connected to two ends of the inner portions of the two screw rod sliding plates 17 in a penetrating and sliding mode, two ends of each guide rod 19 are fixed to the inner side of the flow dividing box 1, and the guide rods 19 guide the screw rod sliding plates 17.

In fig. 5: the cleaning scraper 18 is made of rubber, the thickness of the separation net 8 is 2 mm, and the rubber component is soft and corrosion-resistant, so that the lower side of the separation net 8 is prevented from being scraped.

In fig. 1: the bilateral symmetry of sealed lid 2 is provided with four fixing bolt 20 that are the rectangle and arrange, and sealed lid 2 is fixed with reposition of redundant personnel case 1 through fixing bolt 20, conveniently fixes and dismantles sealed lid 2 through fixing bolt 20.

The utility model discloses a theory of operation is: rainwater flows into the inner side of the diversion box 1 through the water inlet pipe 3, rainwater can overflow the separation net 8 due to rising of water level in the diversion box 1, sundries are separated from the lower side of the separation net 8 by the separation net 8, so that the rainwater is divided into clean rainwater and sewage containing the sundries, the clean rainwater is discharged through the water outlet pipe 5, the sewage is discharged through the sewage discharge pipe 4, the rainwater and sewage diversion function is achieved, sundries are adhered to the lower side of the separation net 8 after long-time use, the operation of the waterproof motor 15 is controlled to drive the screw rod shaft 16 to rotate, two screw teeth in opposite directions are arranged at two outer ends of the screw rod shaft 16, two screw rod sliding plates 17 are symmetrically and rotatably connected with the two screw rod sliding plates 17 through the screw teeth, so that the two screw rod sliding plates 17 are driven to reversely move by the engagement of the screw rod when the screw rod shaft 16 rotates, the two screw rod sliding plates 17 drive the cleaning scraper 18 on the upper side of the screw rod sliding plates to move, and the cleaning scraper 18 can scrape the sundries on the lower side of the separation net 8 by moving, play the effect of automatic clearance separation net 8, the reposition of redundant personnel efficiency has been improved, when needing to be changed separation net 8, stir the stirring board 14 that can dismantle fixed establishment to one end, stirring board 14 drives location picture peg 13 and removes, location picture peg 13 drives sliding plate 12 and removes and compress spring 11, make the one end and the location jack 9 separation of location picture peg 13, can relieve the fixed of the fixed frame 7 of separation net and fixed frame 6, thereby can take out the outside to reposition of redundant personnel case 1 with the fixed frame 7 of separation net and separation net 8, change separation net 8, the maintenance degree of difficulty in later stage has been reduced.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A rain and sewage diversion device for sponge cities comprises a diversion box (1) and is characterized in that a sealing cover (2) is arranged on the upper side of the diversion box (1), a water inlet pipe (3) is inserted at the lower side of one end of the flow distribution box (1), a water outlet pipe (5) is inserted at the position of the other end of the flow distribution box (1) at the upper side, a sewage discharge pipe (4) is inserted at the middle section position of the lower side of the flow dividing box (1), a fixed frame (6) is fixed on the inner side of the flow dividing box (1), a screen fixed frame (7) is arranged on the inner side of the fixed frame (6), a screen (8) is arranged on the inner side of the screen fixed frame (7), two detachable fixing mechanisms with the same structure are symmetrically arranged at the two ends of the partition net fixing frame (7) and the two ends of the fixing frame (6), and a net impurity cleaning mechanism is arranged at the position, below the net (8), of the inner side of the flow distribution box (1).

2. The rainwater and sewage separating device for the sponge city as recited in claim 1, wherein the detachable fixing mechanism comprises a positioning jack (9) arranged at one end of the inner side of the fixing frame (6) and a spring cavity (10) arranged at one end of the inner side of the screen fixing frame (7), the inner side of the spring cavity (10) is slidably connected with a sliding plate (12), one end of the sliding plate (12) is fixed with a positioning insertion plate (13) extending to the outer part of the screen fixing frame (7), the other end of the sliding plate (12) is connected with a spring (11), and one end of the upper side of the positioning insertion plate (13) is fixed with a poking plate (14) extending to the outer part of the screen fixing frame (7).

3. The rainwater and sewage separating device for the sponge city according to claim 1, wherein the partition net sundry cleaning mechanism comprises a waterproof motor (15) which is installed at one side inside the separating box (1) and located at the middle section position, a screw shaft (16) is arranged at the driving end of the waterproof motor (15), two screw teeth in opposite directions are arranged at two ends of the outer side of the screw shaft (16), two screw rod sliding plates (17) are symmetrically and rotatably connected to two ends of the outer side of the screw shaft (16) through the screw teeth, three cleaning scrapers (18) are arranged on the upper sides of the two screw rod sliding plates (17) at equal intervals, and the upper sides of the cleaning scrapers (18) are attached to the lower side of the partition net (8).

4. The rainwater and sewage separating device for the sponge city according to claim 3, wherein two guide rods (19) are symmetrically connected to two ends of the inner part of each of the two screw rod sliding plates (17) in a penetrating and sliding manner, and two ends of each of the two guide rods (19) are fixed to the inner side of the separating box (1).

5. A sponge city rain and sewage diversion device according to claim 3, wherein said cleaning scrapers (18) are all rubber members, and the thickness of the separation net (8) is 2 mm.

6. The rainwater and sewage separating device for the sponge city according to claim 1, wherein four fixing bolts (20) are symmetrically arranged on two sides of the sealing cover (2), and the sealing cover (2) is fixed with the separating box (1) through the fixing bolts (20).