CN212854958U

CN212854958U - Initial stage rainwater pollution control rain pond

Info

Publication number: CN212854958U
Application number: CN202021723317.5U
Authority: CN
Inventors: 葛振雄; 叶娟; 方利剑; 詹振坤; 熊磊; 方敏
Original assignee: Haikou Municipal Engineering Design & Research Institute
Current assignee: Haikou Design Group Co.,Ltd.
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-04-02
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses an initial stage rainwater pollution control rain pond, including the cell body, the fixed intercommunication in bottom of cell body one side has the retaining pipe, the fixed intercommunication in one side of retaining pipe has the connecting pipe, the one end of connecting pipe runs through the cell body and extends to the inside of cell body, the fixed intercommunication in one side of retaining pipe has the shell. The utility model provides an initial stage rainwater pollution control rain pond has and to dismantle the filter screen, the filter screen can block the comparatively soft rubbish of the great texture of volume, because the pipeline that crossing is connected to most current cisterns lacks filter equipment and leads to some great and soft rubbish of volume can be in the same direction as the rainwater inflow pipeline, cause the pipeline to block, solution rubbish that the filter screen can be fine flows into the problem that the cistern pipeline caused the pipe blockage along the rainwater, the filter screen can be directly have the convenient dismantlement that the stop block blocked, it gets off the clean up and can reuse to dismantle the filter screen after stopping up rubbish too much.

Description

Initial stage rainwater pollution control rain pond

Technical Field

The utility model relates to a rainwater regulation technical field relates to an initial stage rainwater pollution control rain pond particularly.

Background

The rainwater regulation and storage tank is a rainwater collection facility, and is mainly used for temporarily storing the peak flow of rainwater runoff, and slowly discharging rainwater from the regulation and storage tank after the maximum flow is reduced. The regulation and storage pool can be a special artificial structure such as an overground reservoir and an underground concrete pool, and can also be a natural place or an existing facility such as a river channel, a pond, an artificial lake, a landscape pool and the like. And because the regulation and storage tank generally occupies a large area, the rainwater regulation and storage tank is constructed by utilizing the existing facilities or natural places as much as possible, so that the construction cost can be reduced, and good social benefits are obtained. The conditioned place can be combined with parking lots, playgrounds, parks and the like to construct a multifunctional storage pond integrating water storage, flood control, urban landscape, leisure and entertainment into a whole according to conditions such as landform and landform.

Because the pipeline that crossing was connected to most prior cistern lacks filter equipment and leads to some great and soft rubbish of volume can flow into the pipeline along with the rainwater in, cause the pipeline to block and make the rainwater be difficult to get into in the cistern and cause outside road to form ponding road surface.

Therefore, it is necessary to provide an initial rainwater pollution control rain pool to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an initial stage rainwater pollution control rain pond aims at solving rubbish and causes the problem of pipe blockage along rainwater inflow cistern pipeline.

Technical scheme

In order to realize the above-mentioned purpose, the utility model provides a pair of initial stage rainwater pollution control rain pond, including the cell body, the fixed intercommunication in bottom of cell body one side has the retaining pipe, the fixed intercommunication in one side of retaining pipe has the connecting pipe, the one end of connecting pipe runs through the cell body and extends to the inside of cell body, the fixed intercommunication in one side of retaining pipe has the shell, the equal fixedly connected with stopper in both sides of shell inner wall, two the top of stopper is provided with the filter screen.

As preferred, the equal fixedly connected with fixed block in both sides at filter screen top, two the equal fixedly connected with pull ring in top of fixed block, one side at shell top is articulated through the hinge to have the cap.

Preferably, a sand-sinking clapboard is fixedly connected between the bottoms of the opposite sides of the inner wall of the tank body, an impervious clapboard is fixedly connected between the opposite sides of the inner wall of the tank body, monitoring equipment is fixedly connected to the top of one side of the tank body, and a water outlet is formed in the rear side of the top of one side of the tank body.

As preferred, the front side fixedly connected with casing at cell body one side top, the front side fixedly connected with rainwater pump of shells inner wall bottom, the fixed intercommunication of water inlet of rainwater pump has first inlet tube, the inside that casing and cell body just extended to the cell body is run through in proper order to the one end of first inlet tube, the fixed intercommunication of delivery port of rainwater pump has first outlet pipe, the one end of first outlet pipe runs through the casing and extends to the outside of casing.

Preferably, the rear side of the bottom of the inner wall of the shell is fixedly connected with a sewage pump, a water inlet of the sewage pump is fixedly communicated with a second water inlet pipe, and one end of the second water inlet pipe sequentially penetrates through the shell and the tank body and extends into the tank body.

Preferably, a second water outlet pipe is fixedly communicated with a water outlet of the sewage pump, and one end of the second water outlet pipe penetrates through the shell and extends to the outside of the shell.

Advantageous effects

Compared with the prior art, the utility model provides a pair of initial stage rainwater pollution control rain pond possesses following beneficial effect: one side of the pool body is provided with monitoring equipment, and because a second water outlet pipe communicated with the water outlet of the sewage pump is communicated with a municipal sewage pipe, the monitoring equipment can monitor pollution on line after being started, and if the dissolved oxygen is more than or equal to 3 mg/L; ammonia nitrogen is less than or equal to 1.5 mg/L; transparency is larger than 0.5m, when the index is not satisfied, the rainwater can automatically enter a municipal sewage system, an upstream pipe network is checked, a T-shaped automatic water outlet is formed in a second regulation layer in the pond body, when the rainwater level of the regulation layer is too high, the later-stage redundant rainwater can be automatically drained, because the upper regulation rainwater is lifted by a rainwater pump station and is discharged in a staggered mode, the rainwater can be automatically drained by combining with the downstream water level elevation or the drainage capacity of the pipe network, the energy consumption of the pump station is saved, a detachable filter screen is arranged in the shell, the filter screen can block large garbage, such as leaves, plastic bags and other articles which flow into the shell along with the rainwater, and the large and soft garbage can flow into the pipeline along with the rainwater due to the fact that most of the existing pipelines of reservoir connected with intersections lack of a filter device, the pipeline is blocked, so that the rainwater cannot enter the, the problem that the pipeline is blocked due to the fact that garbage can well flow into the water storage tank pipeline along rainwater is solved through the filter screen, the filter screen can be directly clamped by the limiting block, so that the filter screen is quite convenient to disassemble, and the filter screen can be disassembled to be cleaned up after the garbage is blocked excessively and can be reused.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of an initial rainwater pollution control rain pool provided by the present invention;

FIG. 2 is a schematic view of the internal structure of the housing shown in FIG. 1;

FIG. 3 is a schematic side view of the external structure of the tank body shown in FIG. 1;

FIG. 4 is a schematic top view of the external structure of the tank body shown in FIG. 1.

The main reference numbers:

1. a first water inlet pipe; 2. a housing; 3. a rainwater pump; 4. a first water outlet pipe; 5. a second water inlet pipe; 6. a water impermeable barrier; 7. a tank body; 8. a partition plate capable of settling sand; 9. a connecting pipe; 10. a water storage pipe; 11. a second water outlet pipe; 12. monitoring equipment; 13. a water outlet; 14. a shell cover; 15. a pull ring; 16. a fixed block; 17. a limiting block; 18. a housing; 19. a filter screen; 20. a sewage pump.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-4, an initial stage rain pollution control rain pool comprises a pool body 7, a water storage pipe 10 is fixedly communicated with the bottom of one side of the pool body 7, a connecting pipe 9 is fixedly communicated with one side of the water storage pipe 10, one end of the connecting pipe 9 penetrates through the pool body 7 and extends to the inside of the pool body 7, a shell 18 is fixedly communicated with one side of the water storage pipe 10, limiting blocks 17 are fixedly connected to two sides of the inner wall of the shell 18, filter screens 19 are arranged at the tops of the two limiting blocks 17, the filter screens 19 can be directly clamped by the limiting blocks 17, so that the rain pool is very convenient to disassemble, the filter screens 19 are disassembled to be cleaned and reused after too much garbage is blocked, and the filter screens 19 can filter out larger sundries, such as plastic bags, leaves and other.

Referring to fig. 2, the two sides of the top of the filter screen 19 are fixedly connected with the fixing blocks 16, the tops of the two fixing blocks 16 are fixedly connected with the pull rings 15, one side of the top of the housing 18 is hinged with the housing cover 14 through hinges, when garbage is excessively congested and needs to be cleaned, the housing cover 14 is opened in a rainwater leaking groove on the housing cover 14 by buckling the two hands, the garbage is taken out by pulling the pull rings 15, and after the garbage is taken out, the filter screen 19 is cleaned and then is installed again to cover the housing cover 14.

Referring to fig. 3, a sand-depositing partition plate 8 is fixedly connected between the bottoms of the opposite sides of the inner wall of the tank body 7, a water-impermeable partition plate 6 is fixedly connected between the opposite sides of the inner wall of the tank body 7, a monitoring device 12 is fixedly connected to the top of one side of the tank body 7, and since a second water outlet pipe 11 communicated with the water outlet of the sewage pump 20 is communicated with a municipal sewage pipe, the monitoring device 12 can monitor online pollution after being opened, and if the dissolved oxygen is more than or equal to 3 mg/L; ammonia nitrogen is less than or equal to 1.5 mg/L; transparency >0.5m, can get into municipal sewage system automatically when the index is unsatisfied to check upstream pipe network, the rear side at cell body 7 one side top is opened and is equipped with outlet 13, outlet 13 is the T font, can flow automatically and discharge the unnecessary rainwater in later stage after the regulation layer rainwater level is too high, because the upper portion regulation rainwater is discharged by the wrong peak after the rainwater pump station promotes, also can combine low reaches water level elevation or pipe network drainage ability flow automatically and discharge, save the pump station energy consumption.

Referring to fig. 1, a casing 2 is fixedly connected to the front side of the top of one side of a tank body 7, a rainwater pump 3 is fixedly connected to the front side of the bottom of the inner wall of the casing 2, a water inlet of the rainwater pump 3 is fixedly communicated with a first water inlet pipe 1, one end of the first water inlet pipe 1 sequentially penetrates through the casing 2 and the tank body 7 and extends to the inside of the tank body 7, a water outlet of the rainwater pump 3 is fixedly communicated with a first water outlet pipe 4, and one end of the first water outlet pipe 4 penetrates through the casing 2 and extends to the outside of the casing 2.

Referring to fig. 1, a sewage pump 20 is fixedly connected to the rear side of the bottom of the inner wall of the housing 2, a water inlet of the sewage pump 20 is fixedly communicated with a second water inlet pipe 5, and one end of the second water inlet pipe 5 sequentially penetrates through the housing 2 and the tank body 7 and extends into the tank body 7.

Referring to fig. 4, a second water outlet pipe 11 is fixedly communicated with a water outlet of the sewage pump 20, one end of the second water outlet pipe 11 penetrates through the housing 2 and extends to the outside of the housing 2, and the second water outlet pipe 11 is communicated with a municipal sewage pipe.

The utility model discloses a theory of operation and use flow: when raining, because the height of the shell 18 is lower than the road surface, rainwater can flow to the shell 18 along the road surface, the rainwater can flow to the bottom of the shell 18 through the filter screen 19 after flowing to the shell 18, the filter screen 19 can filter out larger sundries, such as plastic bags, leaves and the like, so as to prevent garbage from blocking the water storage pipe 10, when garbage is too much and needs to be cleaned, the two hands are buckled in a rainwater leakage groove on the shell cover 14 to open the shell cover 14, the pull ring 15 is pulled to take out the garbage, the filter screen 19 is cleaned after being taken out and then is installed again and then is covered on the shell cover 14, the rainwater can flow to the water storage pipe 10 along the inclined bottom after reaching the bottom of the shell 18, then the rainwater first flows to an initial rainwater layer through the water storage pipe 10, the rainwater can naturally precipitate and concentrate to the bottommost of the pool body 7 along with silt, if the rainfall amount is continuously increased and the initial rainwater layer is fully stored, the, if the rainfall continues to be increased after the water enters the regulation layer, the rainwater can automatically flow through the water outlet 13 to discharge the later-stage redundant rainwater, the rainwater pump 3 and the sewage pump 20 are started to pump out the rainwater in the pool body 7 and the bottom sediment after the rainfall stops or the rainfall becomes small, and the whole volume range of the pool body 7 is 0.2 to 2.0 ten thousand cubic meters.

Compared with the prior art, the utility model provides a pair of initial stage rainwater pollution control rain pond has following beneficial effect: one side of the tank body 7 is provided with a monitoring device 12, and as a second water outlet pipe 11 communicated with the water outlet of the sewage pump 20 is communicated with a municipal sewage pipe, the monitoring device 12 can monitor pollution on line after being opened, and if the dissolved oxygen is more than or equal to 3 mg/L; ammonia nitrogen is less than or equal to 1.5 mg/L; transparency is larger than 0.5m, when the index is not satisfied, the rainwater can automatically enter a municipal sewage system and check an upstream pipe network, a T-shaped automatic water outlet 13 is arranged on a second regulation layer in the tank body 7, when the rainwater level of the regulation layer is too high, the excessive rainwater in the later stage can be automatically drained, because the rainwater on the regulation layer at the upper part is lifted by a rainwater pump station and discharged in a staggered mode, the rainwater can be automatically drained by combining the elevation of the downstream water level or the drainage capacity of the pipe network, so that the energy consumption of the pump station is saved, a detachable filter screen 19 is arranged in the shell 18, the filter screen 19 can block large garbage such as leaves, plastic bags and the like which flow into the shell 18 along with the rainwater, and because the pipelines of the lack of a filter device of most of the existing pipelines at the junction for connecting the impounding reservoirs, the large and soft garbage can flow into the pipelines along with the, the problem that the pipeline is blocked due to the fact that garbage flows into the water storage tank pipeline along rainwater can be well solved through the filter screen 19, the filter screen 19 can be directly clamped by the limiting block 17, so that the filter screen is quite convenient to disassemble, and the filter screen 19 can be disassembled to be cleaned up after the garbage is blocked excessively and can be reused.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. The utility model provides an initial stage rainwater pollution control rain pond, includes cell body (7), its characterized in that: the fixed intercommunication in bottom of cell body (7) one side has retaining pipe (10), the fixed intercommunication in one side of retaining pipe (10) has connecting pipe (9), the one end of connecting pipe (9) runs through cell body (7) and extends to the inside of cell body (7), the fixed intercommunication in one side of retaining pipe (10) has shell (18), the equal fixedly connected with stopper (17) in both sides of shell (18) inner wall, two the top of stopper (17) is provided with filter screen (19).

2. The initial rainwater pollution control rainwater tank according to claim 1, wherein: the filter screen is characterized in that fixed blocks (16) are fixedly connected to two sides of the top of the filter screen (19), pull rings (15) are fixedly connected to the top of the fixed blocks (16), and a shell cover (14) is hinged to one side of the top of the shell (18) through hinges.

3. The initial rainwater pollution control rainwater tank according to claim 1, wherein: but cell body (7) inner wall fixedly connected with desilting baffle (8) between the relative one side bottom of inner wall, the impervious baffle of fixedly connected with (6) between the relative one side of cell body (7) inner wall, the top fixedly connected with monitoring facilities (12) of cell body (7) one side, the rear side at cell body (7) one side top is opened and is equipped with outlet (13).

4. The initial rainwater pollution control rainwater tank according to claim 1, wherein: the utility model discloses a rainwater pump, including cell body (7), front side fixedly connected with casing (2) at cell body (7) one side top, the front side fixedly connected with rainwater pump (3) of casing (2) inner wall bottom, the fixed intercommunication of water inlet of rainwater pump (3) has first inlet tube (1), the one end of first inlet tube (1) runs through casing (2) and cell body (7) in proper order and extends to the inside of cell body (7), the fixed intercommunication of delivery port of rainwater pump (3) has first outlet pipe (4), the one end of first outlet pipe (4) runs through casing (2) and extends to the outside of casing (2).

5. The initial rainwater pollution control rainwater tank according to claim 4, wherein: the rear side fixedly connected with sewage pump (20) of casing (2) inner wall bottom, the fixed intercommunication of water inlet of sewage pump (20) has second inlet tube (5), the one end of second inlet tube (5) runs through casing (2) and cell body (7) in proper order and extends to the inside of cell body (7).

6. The initial rainwater pollution control rainwater tank according to claim 5, wherein: a water outlet of the sewage pump (20) is fixedly communicated with a second water outlet pipe (11), and one end of the second water outlet pipe (11) penetrates through the shell (2) and extends to the outside of the shell (2).