CN213926629U

CN213926629U - Drainage system with rainwater processing system

Info

Publication number: CN213926629U
Application number: CN202022493207.0U
Authority: CN
Inventors: 李光忠
Original assignee: Wuhan Longwei Century Construction And Installation Engineering Co ltd
Current assignee: Wuhan Longwei Century Construction And Installation Engineering Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-08-10
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a drainage system with a rainwater treatment system, which comprises a drainage well, wherein the upper end of the drainage well is provided with a placement groove, the interior of the placement groove is fixedly provided with a drainage well cover plate, the interior of the drainage well is fixedly provided with a filter box, the edge of the upper end of the filter box is fixedly connected with a fixed edge, the lower end of the filter box is fixedly connected with a filter hopper, the surface of the filter hopper is provided with a first filter hole, the lower end of the filter hopper is fixedly connected with a screw, the lower end of the screw is fixedly connected with a collecting box, the surface of the collecting box is provided with a second filter hole, the lower end of one side of the drainage well is fixedly connected with a first water outlet pipe, and the other side of the drainage well is fixedly connected with a second water outlet pipe. Thereby reducing the overflow pollution of rainwater.

Description

Drainage system with rainwater processing system

Technical Field

The utility model relates to a rainwater processing technology field specifically is a drainage system with rainwater processing system.

Background

The rainwater treatment is a purification treatment process of ground runoff water (rainwater, snow melt water and watering) in urban areas. According to different drainage systems (split system or combined system) of the pipeline system, the rainwater treatment can be carried out independently or combined with domestic sewage and industrial wastewater for treatment. The water quantity of the rainwater treatment is calculated according to the rainwater channel (according to the dilution multiple or the water quantity of a rainwater pump station), but a rainwater regulating pool is preferably arranged before the rainwater enters the treatment structure. Among them, the drainage system is an important infrastructure of modern cities, and how to economically and technically optimize and design and reconstruct the drainage system of cities is an important research subject. In municipal construction and environmental management engineering construction, drainage systems often account for a large investment proportion. Under the condition that rainstorm appears in summer, the rainwater is more urgent, washes away the soil in subaerial or the lawn easily, flows into the drainage duct along the rainwater together, and along with the reduction of rivers in these soil entering duct, the soil deposits in the duct easily, and the soil of sediment is more back, influences the drainage to the rainwater in the rainstorm season.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage system with rainwater processing system to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: including the drainage shaft, the standing groove has been seted up to the drainage shaft upper end, the inside fixed mounting of standing groove has the drainage well apron, the inside fixed mounting of drainage shaft has the rose box, the fixed limit of rose box upper end edge fixedly connected with, rose box lower extreme fixedly connected with filter hopper, filter hopper surface has seted up first filtration pore, filter hopper lower extreme fixedly connected with screw socket, screw socket lower extreme fixedly connected with collecting box, the second filtration pore has been seted up on the collecting box surface, the first outlet pipe of drainage shaft one side lower extreme fixedly connected with, drainage shaft opposite side fixedly connected with second outlet pipe.

Furthermore, the drainage well is of a structure with an upper inner circle, a plurality of groups of water inlet holes are formed in the surface of the drainage well cover plate, and the upper edge of the drainage well cover plate is flush with the drainage well.

Further, the diameter of fixed limit is greater than the diameter of rose box, the rose box passes through fixed limit joint in the inside top of drainage well.

Furthermore, the inner wall of the collecting box is provided with an internal thread, and the filter hopper and the collecting box are fixedly connected through a screw port and the internal thread in a spiral mode.

Further, the aperture of the first filtering hole is larger than that of the second filtering hole.

Furthermore, the diameter of the first water outlet pipe is larger than that of the second water outlet pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a rose box and the collecting box that set up, and through the first filtration pore and the second filtration pore that the surface was seted up, can block debris to a certain extent, avoid great debris to enter into the water drainage, keep apart after getting into silt simultaneously, and through passing through the filter box fixed limit joint in the inside top of drainage shaft, make can more convenient take out when clearing up, can also take out when the rainfall is big simultaneously and increase the displacement;

2. the utility model discloses a first outlet pipe that sets up can carry out the drainage when the rainfall is less, controls dirty water, initial stage rainwater drainage way simultaneously, when the rainwater is great, behind the water storage capacity increase to the position of second outlet pipe in the drainage well, can carry out the drainage through the second drain pipe to the rate of excessive discharge of cleaner water is discharged to natural water or is directly discharged to natural water;

3. the utility model discloses simple structure, the modern design can shunt the rainwater in different periods, reduces the number of times and the overflow volume that takes place the overflow when the rainfall to the overflow pollution of rainwater has been reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic structural view of the filter box of the present invention.

In FIGS. 1-3: 1-a drainage well; 2-a drainage well cover plate; 3-a filter box; 4-a filter hopper; 5, a collecting box; 6-a second filtering hole; 7-a first water outlet pipe; 8-a second water outlet pipe; 9-placing a groove; 10-a fixed edge; 11-a first filtering aperture; 12-screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: including a drainage well 1.

The upper end of the drainage well 1 is provided with a placing groove 9, and a drainage well cover plate 2 is fixedly arranged in the placing groove 9.

The drainage well comprises a drainage well 1, a filter box 3, a fixed edge 10 fixedly connected with the edge of the upper end of the filter box 3, a filter hopper 4 fixedly connected with the lower end of the filter box 3, a first filter hole 11 formed in the surface of the filter hopper 4, a screw 12 fixedly connected with the lower end of the filter hopper 4, a collection box 5 fixedly connected with the lower end of the screw 12, and a second filter hole 6 formed in the surface of the collection box 5.

The lower end of one side of the drainage well 1 is fixedly connected with a first water outlet pipe 7, and the other side of the drainage well 1 is fixedly connected with a second water outlet pipe 8.

Further, the drainage well 1 is of a structure with an upper inner circle, a plurality of groups of water inlet holes are formed in the surface of the drainage well cover plate 2, and the upper edge of the drainage well cover plate is flush with the drainage well 1.

Further, the diameter of fixed limit 10 is greater than the diameter of rose box 3, rose box 3 passes through fixed limit 10 joint in the inside top of drainage well 1.

Furthermore, the inner wall of the collection box 5 is provided with internal threads, and the filter hopper 4 and the collection box 5 are fixedly connected with each other through a screw port 12 and the internal threads in a spiral mode.

Further, the aperture of the first filtering hole 11 is larger than that of the second filtering hole 6.

Further, the diameter of the first water outlet pipe 7 is larger than that of the second water outlet pipe 8.

The working principle is as follows: when in use, after rainwater enters the drainage well through the drainage well cover plate 2, sundries can be blocked to a certain extent through the arranged filter box 3 and the collecting box 5 and the first filter hole 11 and the second filter hole 6 which are arranged on the surface, so that larger sundries are prevented from entering the drainage channel, and are isolated after the rainwater enters the silt, and the filter box 3 is clamped above the inside of the drainage well 1 through the fixing edge 11, so that the rainwater can be taken out more conveniently during cleaning, and can be taken out to increase the drainage when the rainfall is large, when the rainwater is drained, the rainwater can be drained when the rainfall is small through the arranged first water outlet pipe 7, dirty water and initial rainwater drainage ways are controlled, when the rainwater is large, the water storage amount in the drainage well 1 is increased to the position of the second water outlet pipe 8, the water may be discharged through the second water discharge pipe 8, and the relatively clean water may be discharged to the natural water body through the inflow and outflow rate or directly to the natural water body.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A drainage system with a rainwater treatment system, includes drainage well (1), its characterized in that: the drainage well is characterized in that a placement groove (9) is formed in the upper end of the drainage well (1), a drainage well cover plate (2) is fixedly mounted in the placement groove (9), a filter box (3) is fixedly mounted in the drainage well (1), a fixing edge (10) is fixedly connected to the upper end edge of the filter box (3), a filter hopper (4) is fixedly connected to the lower end of the filter box (3), first filter holes (11) are formed in the surface of the filter hopper (4), screw ports (12) are fixedly connected to the lower end of the filter hopper (4), a collecting box (5) is fixedly connected to the lower end of the screw ports (12), second filter holes (6) are formed in the surface of the collecting box (5), a first water outlet pipe (7) is fixedly connected to the lower end of one side of the drainage well (1), and a second water outlet pipe (8) is fixedly connected to the other side of the drainage well (1).

2. A drainage system with a stormwater treatment system as claimed in claim 1, wherein: the drainage well (1) is of a structure with an upper inner circle, a plurality of groups of water inlet holes are formed in the surface of the drainage well cover plate (2), and the upper edge of the drainage well cover plate is parallel and level to the drainage well (1).

3. A drainage system with a stormwater treatment system as claimed in claim 1, wherein: the diameter of fixed limit (10) is greater than the diameter of rose box (3), rose box (3) are through fixed limit (10) joint in drainage well (1) inside top.

4. A drainage system with a stormwater treatment system as claimed in claim 1, wherein: the inner wall of the collection box (5) is provided with internal threads, and the filter hopper (4) and the collection box (5) are in spiral fixed connection through a screw (12) and the internal threads.

5. A drainage system with a stormwater treatment system as claimed in claim 1, wherein: the aperture of the first filtering hole (11) is larger than that of the second filtering hole (6).

6. A drainage system with a stormwater treatment system as claimed in claim 1, wherein: the diameter of the first water outlet pipe (7) is larger than that of the second water outlet pipe (8).