CN220133068U - Diversion reconstruction structure for underground rain sewage pipeline - Google Patents

Abstract

The utility model discloses a diversion reconstruction structure of an underground rain sewage pipeline, which has the technical scheme that: the rainwater drainage device comprises a ground body, wherein a placing groove is formed in the top surface of the ground body, a water storage tank is fixedly arranged on the inner wall surface of the placing groove, a rainwater drainage pipe is arranged on one side of the ground body, and a sewage drainage pipe is arranged on one side of the ground body; the water storage tank is provided with a water storage tank, a water distribution assembly is arranged in the water storage tank and used for distributing rainwater, the rainwater generated in rainy days can be collected through the water storage tank, impurities and the rainwater are separated under the action of the water distribution assembly in the water storage tank, so that the practicability of the water distribution assembly is improved, the rainwater subjected to layered filtration can be discharged to the ground surface under the action of a water pump through a through hole under the action of a first blocking plate and a filter screen, the filtered rainwater can be used in multiple purposes, and the impurities filtered in the rainwater are discharged into a sewage drain pipe under the action of a connecting pipe.

Description

Diversion reconstruction structure for underground rain sewage pipeline

Technical Field

The utility model relates to the technical field of pipeline diversion transformation, in particular to a diversion transformation structure of an underground rain sewage pipeline.

Background

Rainwater and sewage are main objects of urban drainage engineering, municipal sewage is usually required to be sent to a sewage treatment plant for treatment through a municipal sewage pipeline and then is discharged, the municipal sewage cannot be directly discharged, the direct discharge can bring serious environmental pollution problems, and the rainwater is usually less in pollution components and can be directly discharged without sewage treatment.

According to publication No.: the China patent of CN211229222U, a rain and sewage diversion reforming system for utilizing three-dimensional space in a high-density built-up area, comprises a current converging component and a newly-built diverting component; two independent rainwater and sewage diversion systems are formed by combining the newly-built diversion assembly with the current converging assembly.

The above solution still has the following drawbacks: this reposition of redundant personnel transformation system is not good enough to the reposition of redundant personnel effect of rainwater, when rainy weather, can mix more rubbish and impurity in the rainwater, however the bearing capacity of the rain drainage pipe in the city is limited, if not filters the reposition of redundant personnel to the impurity in the rainwater, causes the jam of pipeline easily to increase the pressure of pipeline inner wall to reduce the blowdown ability of pipeline, for this we have proposed a secret rain sewage pipeline reposition of redundant personnel transformation structure.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a diversion reconstruction structure for a subsurface rain sewage pipeline, which solves the problems that the diversion reconstruction system has poor diversion effect on rainwater, more garbage and impurities are doped in the rainwater in rainy weather, however, the bearing capacity of a rain discharge pipe in a city is limited, if the impurities in the rainwater are not filtered and diverted, the pipeline is easily blocked, the pressure of the inner wall of the pipeline is increased, and the pollution discharge capacity of the pipeline is reduced.

The technical aim of the utility model is realized by the following technical scheme:

a structure for diversion modification of a subsurface stormwater conduit, comprising: the rainwater drainage device comprises a ground body, wherein a placing groove is formed in the top surface of the ground body, a water storage tank is fixedly arranged on the inner wall surface of the placing groove, a rainwater drainage pipe is arranged on one side of the ground body, a sewage drainage pipe and a diversion component are arranged on one side of the ground body, and the diversion component is arranged in the water storage tank and used for diverting rainwater.

Through adopting above-mentioned technical scheme, through setting up the storage water tank, can collect the rainwater that rainy day gas produced through the storage water tank, make the rainwater separate impurity and rainwater under the effect of the inside reposition of redundant personnel subassembly of storage water tank to the practicality of reposition of redundant personnel subassembly has been improved.

Preferably, the shunt assembly includes: the fixed orifices, fixed Kong Kaishe is in one side of ground body, the fixed orifices with the standing groove is linked together, the interior circular wall face of fixed orifices with the fixed cover of the outer circular wall face of arranging the rain pipe is established, the hole of placing has been seted up to one side of ground body, the interior circular wall face of placing the hole with the fixed cover of the outer circular wall face of blow off pipe is established, the through-hole has been seted up to one side of storage water tank, the interior circular wall face of through-hole with the fixed cover of arranging the rain pipe is established, the internal face fixed mounting of storage water tank has a plurality of stopper, the internal face of storage water tank is provided with first barrier plate.

Through adopting above-mentioned technical scheme, through setting up the through-hole, can carry out the rainwater after the layering filtration under the effect of first barrier plate and filter screen through the through-hole and discharge to the earth's surface under the effect of water pump, make the rainwater after the filtration can carry out multipurpose and use to in discharging the drain with filterable impurity in the rainwater under the effect of connecting pipe, and then improved the reposition of redundant personnel efficiency of reposition of redundant personnel subassembly.

Preferably, the shunt assembly further comprises: the water storage tank comprises a plurality of limiting holes, wherein the limiting holes are formed in the top surface of the first blocking plate, a second blocking plate is arranged on the inner wall surface of the water storage tank, a mounting hole is formed in the top surface of the second blocking plate, a filter screen is fixedly mounted on the inner wall surface of the mounting hole, and a water outlet hole is formed in one side of the water storage tank.

Through adopting above-mentioned technical scheme, through setting up the filter screen, can filter the impurity in the rainwater with first barrier plate cooperation through the filter screen, make the rainwater after the filtration can carry out the reposition of redundant personnel with the impurity and handle, avoided the impurity in the rainwater too much to cause the jam of arranging the rain pipe to alleviate the pipeline pressure of arranging the rain pipe, and then improved the result of use of reposition of redundant personnel subassembly.

Preferably, the four corners of the top surfaces of the first blocking plate and the second blocking plate are provided with positioning holes, the top surface of the limiting block is provided with a threaded hole, the threaded hole corresponds to the positioning hole, the inner circular wall surface of the threaded hole is in threaded connection with a bolt, and the outer circular wall surface of the bolt is movably sleeved with the inner circular wall surface of the positioning hole.

Through adopting above-mentioned technical scheme, through setting up the bolt, can carry out spacing fixedly to first barrier plate and second barrier plate with screw hole threaded connection through the bolt, made things convenient for the staff to dismantle and install first barrier plate and second barrier plate.

Preferably, the connecting hole has been seted up to the opposite side of storage water tank, the collecting vat has been seted up to the top surface of ground body, the inlet opening has been seted up to the internal face one side of collecting vat, the inlet opening with the standing groove is linked together, the interior circular wall detachable joint of collecting vat has the protective cover.

Through adopting above-mentioned technical scheme, through setting up the collecting vat, can receive the rainwater through the collecting vat, make the rainwater after collecting can discharge to the storage water tank in the effect of connecting hole and inlet opening and shunt the filtration.

Preferably, the holding tank has been seted up to the top surface of ground body, the holding tank with the standing groove with the fixed orifices is linked together, the other end of arranging the rain pipe with the fixed cover of holding tank is established, the other end fixed mounting of arranging the rain pipe has the water pump, the joint hole has been seted up to one side of ground body, the joint hole with the standing groove is linked together, the joint hole with the apopore is corresponding, the fixed cover of interior circular wall of joint hole is equipped with the connecting pipe, the connecting pipe with the fixed cover of apopore is established, the one end of connecting pipe with the blow off pipe is linked together.

Through adopting above-mentioned technical scheme, through setting up the connecting pipe, can discharge the impurity that the inside filter screen of storage water tank filters to the blow off intraductal through the connecting pipe, make the rainwater after filtering in the storage water tank take out under the effect of water pump and carry out uses such as afforestation to make the rainwater can carry out cyclic utilization.

In summary, the utility model has the following advantages:

through setting up the reposition of redundant personnel subassembly, can carry out the rainwater after the layering filters under the effect of first barrier plate and filter screen through the reposition of redundant personnel subassembly and discharge to the earth's surface under the effect of water pump, make the rainwater after filtering can carry out multipurpose and use, thereby in discharging the drain with filterable impurity in the rainwater under the effect of connecting pipe, and then improved the reposition of redundant personnel efficiency of reposition of redundant personnel subassembly, can filter the impurity in the rainwater with first barrier plate cooperation through the filter screen, make the rainwater after filtering can shunt with the impurity handle, the impurity in the rainwater has been avoided too much to cause the jam of arranging the rainwater pipe, thereby alleviateed the pipeline pressure of arranging the rainwater pipe, and then improved the result of use of reposition of redundant personnel subassembly.

Through setting up the storage water tank, can collect the rainwater that rainy day gas produced through the storage water tank, make the rainwater separate impurity and rainwater under the effect of the inside reposition of redundant personnel subassembly of storage water tank, thereby the practicality of reposition of redundant personnel subassembly has been improved, through setting up the bolt, can carry out spacing fixedly to first barrier plate and second barrier plate with screw hole threaded connection through the bolt, make things convenient for the staff to dismantle and install first barrier plate and second barrier plate, through setting up the collecting vat, can receive the rainwater through the collecting vat, make the rainwater after collecting can discharge in the storage water tank under the effect of connecting hole and inlet opening and shunt the filtration, through setting up the connecting pipe, can discharge the impurity of the inside filter screen filtration of storage water tank to the blow off intraduct through the connecting pipe, use such as afforestation can be taken out under the effect of water pump to the rainwater after making the storage water tank internal filtration, thereby make the rainwater can cyclic utilization.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a split construction of the present utility model;

FIG. 3 is a schematic view of a via structure of the present utility model;

fig. 4 is a schematic structural view of a fixed block according to the present utility model.

Reference numerals: 1. a ground body; 2. a placement groove; 3. a water storage tank; 4. a rain pipe; 5. a blow-down pipe; 6. a fixing hole; 7. placing the hole; 8. a through hole; 9. a limiting block; 10. a first blocking plate; 11. a limiting hole; 12. a second blocking plate; 13. a mounting hole; 14. a filter screen; 15. a water outlet hole; 16. positioning holes; 17. a threaded hole; 18. a bolt; 19. a connection hole; 20. a collection tank; 21. a water inlet hole; 22. a protective cover; 23. a receiving groove; 24. a water pump; 25. a clamping hole; 26. and (5) connecting pipes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, a structure is reformed transform in diversion of rain sewage pipeline in underground, which comprises a ground body 1, standing groove 2 has been seted up to the top surface of ground body 1, standing groove 2's internal face fixedly connected with storage water tank 3, storage water tank 3 is for having the structure and do not doing in this in detail, one side of ground body 1 is provided with the rain pipe 4, one side of ground body 1 is provided with blow off pipe 5, the inside of storage water tank 3 is provided with the reposition of redundant personnel subassembly for to the rainwater is shunted, the reposition of redundant personnel subassembly still includes a plurality of spacing hole 11, a plurality of spacing hole 11 has all been seted up at the top surface of first barrier plate 10, the internal face of storage water tank 3 is provided with second barrier plate 12, mounting hole 13 has been seted up to the top surface of second barrier plate 12, the internal face fixedly connected with filter screen 14 is for having the structure and does not do in here, apopore 15 has been seted up for one side of storage water tank 3, can cooperate the impurity in the rainwater with first barrier plate 10 and filter, make the rainwater after filtering can carry out the reposition of redundant personnel treatment with impurity, the rainwater has been avoided in the rainwater and has led to the fact the rainwater to the too much in the rain pipe 4 has been shunted, and has further improved the pressure of the rainwater has been used for the rainwater 4.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, four corners of the top surfaces of the first blocking plate 10 and the second blocking plate 12 are all provided with positioning holes 16, the top surface of the limiting block 9 is provided with threaded holes 17, the threaded holes 17 correspond to the positioning holes 16, the inner circular wall surface of the threaded holes 17 is in threaded connection with bolts 18, the outer circular wall surface of the bolts 18 and the inner circular wall surface of the positioning holes 16 are movably sleeved with each other, the first blocking plate 10 and the second blocking plate 12 can be limited and fixed through the threaded holes 17 in threaded connection with the bolts 18, the first blocking plate 10 and the second blocking plate 12 can be conveniently detached and installed by workers, the other side of the water storage tank 3 is provided with a connecting hole 19, the top surface of the ground body 1 is provided with a collecting groove 20, one side of the inner circular wall surface of the collecting groove 20 is provided with a water inlet hole 21, the water inlet hole 21 is communicated with the placing groove 2, and the inner circular wall surface of the collecting groove 20 is detachably clamped with a protective cover 22.

Referring to fig. 1, 2, 3 and 4, the top surface of the ground body 1 is provided with a containing groove 23, the containing groove 23 is communicated with the containing groove 2 and the fixing hole 6, the other end of the rain discharging pipe 4 is fixedly sleeved with the containing groove 23, the other end of the rain discharging pipe 4 is fixedly connected with a water pump 24, the water pump 24 is of a structure which is not described in detail herein, one side of the ground body 1 is provided with a clamping hole 25, the clamping hole 25 is communicated with the containing groove 2, the clamping hole 25 corresponds to the water outlet 15, the inner circular wall surface of the clamping hole 25 is fixedly sleeved with a connecting pipe 26, the connecting pipe 26 is fixedly sleeved with the water outlet 15, one end of the connecting pipe 26 is communicated with the drain pipe 5, impurities filtered by the filter screen 14 in the water storage tank 3 can be discharged into the drain pipe 5 through the connecting pipe 26, the filtered rainwater in the water storage tank 3 can be pumped out for greening and other purposes under the action of the water pump 24, the flow dividing component comprises the fixing hole 6, the fixed hole 6 is arranged on one side of the ground body 1, the fixed hole 6 is communicated with the placing groove 2, the inner circular wall surface of the fixed hole 6 is fixedly sleeved with the outer circular wall surface of the rainwater drainage pipe 4, the placing hole 7 is arranged on one side of the ground body 1, the inner circular wall surface of the placing hole 7 is fixedly sleeved with the outer circular wall surface of the sewage drainage pipe 5, the through hole 8 is arranged on one side of the water storage tank 3, the inner circular wall surface of the through hole 8 is fixedly sleeved with the rainwater drainage pipe 4, the inner wall surface of the water storage tank 3 is fixedly connected with a plurality of limiting blocks 9, the inner wall surface of the water storage tank 3 is provided with a first blocking plate 10, the rainwater subjected to layered filtration under the action of the first blocking plate 10 and the filter screen 14 can be discharged to the ground surface under the action of the water pump 24, the filtered rainwater can be used in multiple purposes, and impurities filtered in the rainwater can be discharged into the sewage drainage pipe 5 under the action of the connecting pipe 26, and further improves the shunt efficiency of the shunt assembly.

Working principle: referring to fig. 1-4, when in use, a worker can treat the garbage with larger top surface volume of the first baffle plate 10 in the water storage tank 3 through the protection plate on the top surface of the water storage tank 3, the rainwater after layered filtration can be discharged to the ground surface under the action of the water pump 24 through the through holes 8, so that the filtered rainwater can be used for multiple purposes, the filtered impurities in the rainwater can be discharged into the sewage drain 5 under the action of the connecting pipe 26, the diversion efficiency of the diversion assembly is improved, the filter screen 14 can be matched with the first baffle plate 10 to filter the impurities in the rainwater, the filtered rainwater can be subjected to diversion treatment with the impurities, and the blockage of the rainwater drain 4 caused by excessive impurities in the rainwater is avoided, so that the pipeline pressure of the rainwater drain 4 is reduced, the use effect of the diversion assembly is improved, the first baffle plate 10 and the second baffle plate 12 can be limited and fixed through the threaded connection of the bolts 18 and the threaded holes 17, and the first baffle plate 10 and the second baffle plate 12 can be detached and installed conveniently by the worker.

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

Claims (6)

1. A structure for diverting and reforming a rain sewage pipeline, comprising:

the novel water storage device comprises a ground body (1), wherein a placing groove (2) is formed in the top surface of the ground body (1), a water storage tank (3) is fixedly arranged on the inner wall surface of the placing groove (2), a rain drainage pipe (4) is arranged on one side of the ground body (1), and a sewage drainage pipe (5) is arranged on one side of the ground body (1);

the diversion assembly is arranged in the water storage tank (3) and is used for diverting rainwater.

2. The underdrain sewer diversion retrofit structure of claim 1, wherein the diversion assembly comprises:

fixed orifices (6), fixed orifices (6) are seted up one side of ground body (1), fixed orifices (6) with standing groove (2) are linked together, the interior round wall of fixed orifices (6) with arrange fixed cover of outer round wall of rain pipe (4) and establish, place hole (7) have been seted up to one side of ground body (1), place the interior round wall of hole (7) with the fixed cover of outer round wall of blow off pipe (5), through-hole (8) have been seted up to one side of storage water tank (3), the interior round wall of through-hole (8) with arrange fixed cover of rain pipe (4) establish, the interior wall fixed mounting of storage water tank (3) has a plurality of stopper (9), the interior wall of storage water tank (3) is provided with first barrier plate (10).

3. The underdrain sewer diversion retrofit structure of claim 2, wherein the diversion assembly further comprises:

the water storage tank comprises a plurality of limiting holes (11), wherein the limiting holes (11) are formed in the top surface of a first blocking plate (10), a second blocking plate (12) is arranged on the inner wall surface of the water storage tank (3), a mounting hole (13) is formed in the top surface of the second blocking plate (12), a filter screen (14) is fixedly arranged on the inner wall surface of the mounting hole (13), and a water outlet hole (15) is formed in one side of the water storage tank (3).

4. The diversion modification structure of the underground rainwater and sewage pipeline according to claim 3, wherein positioning holes (16) are formed in four corners of the top surfaces of the first blocking plate (10) and the second blocking plate (12), threaded holes (17) are formed in the top surface of the limiting block (9), the threaded holes (17) correspond to the positioning holes (16), bolts (18) are connected with the inner circular wall surface of the threaded holes (17) in a threaded mode, and the outer circular wall surface of the bolts (18) is movably sleeved with the inner circular wall surface of the positioning holes (16).

5. The structure for diversion modification of the underground rainwater and sewage pipeline according to claim 1, wherein a connecting hole (19) is formed in the other side of the water storage tank (3), a collecting tank (20) is formed in the top surface of the ground body (1), a water inlet hole (21) is formed in one side of the inner wall surface of the collecting tank (20), the water inlet hole (21) is communicated with the placing tank (2), and a protective cover (22) is detachably clamped on the inner wall surface of the collecting tank (20).

6. The structure for diversion modification of the underground rain sewage pipeline according to claim 3, wherein the top surface of the ground body (1) is provided with a containing groove (23), the containing groove (23) is communicated with the containing groove (2) and the fixing hole (6), the other end of the rain drainage pipe (4) is fixedly sleeved with the containing groove (23), the other end of the rain drainage pipe (4) is fixedly provided with a water pump (24), one side of the ground body (1) is provided with a clamping hole (25), the clamping hole (25) is communicated with the containing groove (2), the clamping hole (25) corresponds to the water outlet hole (15), a connecting pipe (26) is fixedly sleeved on the inner circular wall surface of the clamping hole (25), and one end of the connecting pipe (26) is communicated with the sewage drainage pipe (5).