CN214460949U

CN214460949U - Coastal area municipal drainage pipe network engineering device

Info

Publication number: CN214460949U
Application number: CN202120633815.9U
Authority: CN
Inventors: 滑江坤; 廖满平; 焦克斌; 张震; 时文龙; 丁伟柯; 王圣挥; 李邦仁
Original assignee: China Construction Second Engineering Bureau Civil Engineering Group Co Ltd
Current assignee: China Construction Second Engineering Bureau Civil Engineering Group Co Ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-10-22
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a coastal area municipal drainage pipe network engineering device relates to municipal drainage pipe technical field, specifically is a coastal area municipal drainage pipe network engineering device, including sewer pipe, sewer pipe's top is pegged graft and is had the grid well lid, and sewer pipe obtains the other end and is connected with the flow distribution box, and the bottom of internal surface is connected with the shutoff case in the flow distribution box, and shutoff incasement is pegged graft and is had the reposition of redundant personnel post, and one side of flow distribution box is pegged graft and has sewage discharge pipe, and the opposite side of flow distribution box is pegged graft and is had the water storage pipe, and sewage discharge pipe and the one end of water storage pipe pegging graft in the flow distribution box are connected respectively in the both sides of shutoff case. This coastal area municipal drainage pipe network engineering device sets up through the cooperation of cistern, shunt tubes and sealing mechanism, can leave the cistern of low in to the rainwater at the in-process of using, can directly draw water in the cistern near following when needs water the plant and water, need not to connect the water source from a distance, more energy saving and emission reduction.

Description

Coastal area municipal drainage pipe network engineering device

Technical Field

The utility model relates to a municipal administration drain pipe technical field specifically is a coastal area municipal administration drain pipe network engineering device.

Background

The rainwater and sewage pipelines under the municipal roads are commonly called as sewer pipelines and are generally called as municipal drainage pipelines in engineering. According to the current situation of the facilities under the Chinese municipal road, different pipelines are generally arranged, such as electric power, communication, coal gas, water supply, drainage pipelines and the like. The drainage pipeline takes measures of rainwater and sewage diversion into consideration, namely rainwater is generally discharged into rivers nearby, and sewage is discharged into a sewage treatment plant, so the municipal drainage pipeline comprises two pipelines of rainwater and sewage.

The coastal region of China refers to a region with a coastline (continental coastline and island coastline), is divided into coastal provinces, coastal autonomous regions and coastal direct-district cities according to administrative regions, is influenced by oceans, is generally an 'essential region' which is beautiful in ecological environment, suitable for human living and beneficial to economy development. 60% of the world population resides in coastal areas 100km from coast. The same is true in coastal areas of China, and the 12 coastal provinces are basically areas with good environmental conditions, developed economy and high population bearing capacity.

Coastal areas are due to being endangered by the ocean, and influence of the ocean is generally more in rainfall, so that the pressure of the existing municipal drainage pipe engineering device is higher, urban waterlogging easily occurs, the existing municipal drainage pipe engineering device generally directly discharges rainwater into rivers nearby, and irrigation of green plants beside the roads needs a device and a pipeline to guide river water or other water resources to an irrigation device on the roadside for irrigation of the green plants, so that waste of resources is undoubtedly caused, and pollutants on the ground due to rainwater washing can enter rivers along with the pollutants to cause pollution to the environment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a coastal area municipal drainage pipe network engineering device has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a coastal area municipal drainage pipe network engineering device, includes sewer line, it has the grid well lid to peg graft at sewer line's top, sewer line obtains other end fixedly connected with flow distribution box, the bottom fixedly connected with shutoff case of internal surface in the flow distribution box, the shutoff incasement is pegged graft and is had the reposition of redundant personnel post, it has sewage discharge pipe to peg graft in one side of flow distribution box, the opposite side of flow distribution box is pegged graft and is had the water storage pipe, sewage discharge pipe and water storage pipe peg graft the both sides of one end difference fixed connection in the shutoff case in the flow distribution box, the below of flow distribution box is equipped with the cistern, the top at the cistern is pegged graft to the one end of water storage pipe, the side of cistern is pegged graft and is had the shunt tubes, be equipped with sealing mechanism with the corresponding position of shunt tubes on the lateral wall of cistern internal surface.

Optionally, the top of the diversion column is in a shape of a conical surface, a buoyancy lifting baffle is fixedly connected to the side wall of the inner surface of the sewer pipeline, and a conical surface limiting hole matched with the diversion column is formed in the buoyancy lifting baffle.

Optionally, the surface of reposition of redundant personnel post has cup jointed the buoyancy circle, one side of reposition of redundant personnel post surface is equipped with the sewage flow distribution hole, the opposite side of reposition of redundant personnel post surface is equipped with retaining flow distribution hole.

Optionally, the cross-sectional shapes of the sewage diversion holes and the water storage diversion holes are both concave, and the opening position of the top of the sewage diversion holes is higher than the opening position of the top of the water storage diversion holes.

Optionally, a drainage opening is arranged at one end of the sewage discharge pipe connected with the plugging box, the position of the drainage opening corresponds to the position of the sewage diversion hole, a water storage opening is arranged at one end of the water storage pipe connected with the plugging box, and the position of the water storage opening corresponds to the position of the water storage diversion hole.

Optionally, the sealing mechanism includes a guide mounting block, a lifting slide rod is inserted into the guide mounting block, one end of the lifting slide rod is fixedly connected with a sealing blocking plate, and the other end of the lifting slide rod is fixedly connected with a buoyancy block.

(III) advantageous effects

The utility model provides a coastal area municipal drainage pipe network engineering device possesses following beneficial effect:

1. this coastal area municipal drainage pipe network engineering device, through the cistern, shunt tubes and sealing mechanism's cooperation sets up, can leave the cistern of low to the rainwater at the in-process of using, can directly draw water in the cistern near following when needs water the plant, need not to connect from the distance and draw the water source, more energy saving and emission reduction, simultaneously abundant utilization rainwater resource, the theory of green of laminating more, can shunt the rainwater when rainfall is too big in addition and discharge, avoid appearing the urban waterlogging phenomenon.

2. This a coastal area municipal drainage pipe network engineering device, the reposition of redundant personnel case, the shutoff case, the reposition of redundant personnel post, the cooperation setting of sewage discharge pipe and water storage pipe, can shunt the rainwater at the in-process that uses, the precipitation that will contain a large amount of road surface pollutants in earlier stage is sent to sewage treatment plant along sewage discharge pipe and is carried out purification treatment, store with subsequent comparatively clean precipitation with the standby or discharge, effectually avoid the pollutant that the rainwater contains to pollute the river when make full use of rainfall resource.

Drawings

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

FIG. 2 is a front sectional view of the flow distribution box of the present invention;

fig. 3 is a schematic structural view of the sealing mechanism of the present invention;

fig. 4 is a schematic structural view of the splitter column of the present invention.

In the figure: 1. a sewer pipeline; 2. a grid well cover; 3. a shunt box; 4. plugging the box; 5. a flow-dividing column; 6. a sewage discharge pipe; 7. a water storage pipe; 8. a reservoir; 9. a shunt tube; 10. a sealing mechanism; 1001. a guide mounting block; 1002. lifting the sliding rod; 1003. sealing the blocking plate; 1004. a buoyancy block; 11. a buoyancy lifting baffle; 12. a conical surface limiting hole; 13. a buoyancy ring; 14. a sewage diversion hole; 15. water storage and flow distribution holes; 16. a drain opening; 17. a water storage opening.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a municipal drainage pipe network engineering device in coastal areas comprises a sewer pipeline 1, a grid well cover 2 is inserted in the top of the sewer pipeline 1, the other end of the sewer pipeline 1 is fixedly connected with a diversion box 3, the bottom of the inner surface of the diversion box 3 is fixedly connected with a plugging box 4, a diversion column 5 is inserted in the plugging box 4, the top of the diversion column 5 is in a conical surface shape, a buoyancy baffle 11 is fixedly connected on the side wall of the inner surface of the sewer pipeline 1, a conical surface limiting hole 12 matched with the diversion column 5 is arranged on the buoyancy baffle 11, a buoyancy ring 13 is sleeved on the outer surface of the diversion column 5, a sewage diversion hole 14 is arranged on one side of the outer surface of the diversion column 5, a water storage diversion hole 15 is arranged on the other side of the outer surface of the diversion column 5, the cross-sectional shapes of the sewage diversion hole 14 and the water storage hole 15 are both concave, and the opening position of the top of the sewage diversion hole 14 is higher than the opening position of the water storage diversion hole 15, one side of the flow distribution box 3 is inserted with a sewage discharge pipe 6, the other side of the flow distribution box 3 is inserted with a water storage pipe 7, one end of the sewage discharge pipe 6 and one end of the water storage pipe 7 inserted in the flow distribution box 3 are respectively and fixedly connected with the two sides of the blocking box 4, one end of the sewage discharge pipe 6 connected with the blocking box 4 is provided with a water discharge opening 16, the position of the water discharge opening 16 corresponds to the position of the sewage flow distribution hole 14, one end of the water storage pipe 7 connected with the blocking box 4 is provided with a water storage opening 17, the position of the water storage opening 17 corresponds to the position of the water storage flow distribution hole 15, the flow distribution box 3, the blocking box 4, the flow distribution column 5, the sewage discharge pipe 6 and the water storage pipe 7 are matched, rainwater can be distributed in the using process, precipitation containing a large amount of road surface pollutants in the earlier stage is sent to a sewage treatment plant for purification treatment, and subsequent relatively clean precipitation is stored for standby or discharge, the rainwater storage device effectively avoids pollutants contained in rainwater from polluting river water while fully utilizing rainfall resources, a water storage tank 8 is arranged below a flow dividing box 3, one end of a water storage pipe 7 is inserted into the top of the water storage tank 8, a flow dividing pipe 9 is inserted into the side surface of the water storage tank 8, a sealing mechanism 10 is arranged on the side wall of the inner surface of the water storage tank 8 corresponding to the flow dividing pipe 9, the sealing mechanism 10 comprises a guide mounting block 1001, a lifting slide rod 1002 is inserted into the guide mounting block 1001, a sealing blocking plate 1003 is fixedly connected to one end of the lifting slide rod 1002, a buoyancy block 1004 is fixedly connected to the other end of the lifting slide rod 1002, the rainwater can be stored in the low water storage tank 8 in the using process through the matching arrangement of the water storage tank 8, the water can be directly pumped from the nearby water storage tank 8 when plants need to be irrigated, and a water source does not need to be connected from a far place, more energy saving and emission reduction, simultaneously abundant utilization the rainwater resource, the theory of more laminating green in addition can shunt the emission to the rainwater when the rainfall is too big, avoids appearing the urban waterlogging phenomenon.

When the rain water purifier is used, rainwater flows into the bottom of the sewer pipe 1 after being preliminarily filtered by the grid well cover 2, when the early rainfall is small, the rainwater does not contact with the buoyancy ring 13, at the moment, the rainwater containing more pollutants on the ground enters the drainage opening 16 through the sewage diversion hole 14 on the side surface of the diversion post 5, so that the rainwater enters the sewage discharge pipe 6 and then flows to a sewage treatment plant for purification treatment, after the early scouring along with rainfall, the pollutants contained in the later rainwater are less and pure after the early scouring, at the moment, due to the continuous rainfall, the rainwater at the bottom of the sewer pipe 1 is stored, so that the rainwater generates buoyancy on the buoyancy ring 13, the buoyancy ring 13 drives the diversion post 5 to rise, after the buoyancy ring 13 rises, the sewage diversion hole 14 is staggered with the drainage opening 16, so that the rainwater does not enter the sewage discharge pipe 6, and meanwhile, the water storage diversion hole 15 enters the bottom of the sewer pipe 1 along with the rising of the diversion post 5, at this moment, rainwater at the bottom of the sewer pipe 1 enters the water storage pipe 7 through the water storage diversion hole 15 and the water storage opening 17, then flows into the water storage tank 8 for storage, after the water stored in the water storage tank 8 is too much, the buoyancy block 1004 pushes the lifting slide bar 1002 upwards under the action of buoyancy, so that the sealing blocking plate 1003 at the top of the lifting slide bar 1002 moves upwards, one end of the diversion pipe 9 is opened, and excessive rainwater enters the diversion pipe 9 for diversion drainage.

To sum up, the utility model can store rainwater in the low reservoir 8 in the using process through the matching arrangement of the reservoir 8, the shunt tubes 9 and the sealing mechanism 10, when plants need to be irrigated, water can be directly pumped from the nearby reservoir 8, water sources do not need to be connected from a distance, more energy conservation and emission reduction are realized, simultaneously, rainwater resources are fully utilized, more green and environment-friendly idea is realized, in addition, rainwater can be shunted and discharged when rainfall is overlarge, urban waterlogging is avoided, the shunt box 3, the plugging box 4, the shunt columns 5, the sewage discharge pipe 6 and the water storage pipe 7 are matched, rainwater can be shunted in the using process, rainfall containing a large amount of pavement pollutants in the early stage is sent to a sewage treatment plant along the sewage discharge pipe 6 for purification treatment, subsequent relatively clean rainfall is stored for standby or discharge, the rainfall resource is fully utilized, and meanwhile, the pollution of pollutants contained in the rainwater to river water is effectively avoided.

The above, 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. The utility model provides a coastal area municipal drainage pipe network engineering device, includes sewer pipe (1), its characterized in that: the utility model discloses a sewage treatment device, including sewer pipe (1), sewer pipe (1) and water storage tank (3), grid well lid (2) are pegged graft at the top of sewer pipe (1), sewer pipe (1) obtains other end fixedly connected with flow distribution box (3), the bottom fixedly connected with shutoff case (4) of internal surface in flow distribution box (3), it has reposition of redundant personnel post (5) to peg graft in shutoff case (4), it has sewage discharge pipe (6) to peg graft in one side of flow distribution box (3), the opposite side of flow distribution box (3) is pegged graft and is had water storage pipe (7), one end that sewage discharge pipe (6) and water storage pipe (7) are pegged graft in flow distribution box (3) is fixed connection respectively in the both sides of shutoff case (4), the below of flow distribution box (3) is equipped with cistern (8), the one end of water storage pipe (7) is pegged graft at the top of cistern (8), the side grafting of cistern (8) has shunt tubes (9), the position that corresponds with shunt tubes (9) is equipped with sealing mechanism (10) on the lateral wall of cistern (8) internal surface .

2. The coastal region municipal drainage pipe network engineering device according to claim 1, characterized in that: the top of the diversion column (5) is in a conical surface shape, a buoyancy lifting baffle (11) is fixedly connected to the side wall of the inner surface of the sewer pipeline (1), and a conical surface limiting hole (12) matched with the diversion column (5) is formed in the buoyancy lifting baffle (11).

3. The coastal region municipal drainage pipe network engineering device according to claim 1, characterized in that: the surface of reposition of redundant personnel post (5) has cup jointed buoyancy circle (13), one side of reposition of redundant personnel post (5) surface is equipped with sewage flow distribution hole (14), the opposite side of reposition of redundant personnel post (5) surface is equipped with retaining flow distribution hole (15).

4. The coastal region municipal drainage pipe network engineering device according to claim 3, characterized in that: the cross section shapes of the sewage diversion holes (14) and the water storage diversion holes (15) are both concave, and the opening positions of the tops of the sewage diversion holes (14) are higher than the opening positions of the tops of the water storage diversion holes (15).

5. The coastal region municipal drainage pipe network engineering device according to claim 4, wherein: the sewage discharge pipe (6) is equipped with drainage opening (16) with the one end that shutoff case (4) are connected, the position of drainage opening (16) is corresponding with the position of sewage reposition of redundant personnel hole (14), the one end that retaining pipe (7) are connected with shutoff case (4) is equipped with retaining opening (17), the position of retaining opening (17) is corresponding with the position of retaining reposition of redundant personnel hole (15).

6. The coastal region municipal drainage pipe network engineering device according to claim 1, characterized in that: the sealing mechanism (10) comprises a guide mounting block (1001), a lifting slide bar (1002) is inserted in the guide mounting block (1001), one end of the lifting slide bar (1002) is fixedly connected with a sealing blocking plate (1003), and the other end of the lifting slide bar (1002) is fixedly connected with a buoyancy block (1004).