CN220847898U - Rainwater infiltration and drainage integrated device - Google Patents
Rainwater infiltration and drainage integrated device Download PDFInfo
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- CN220847898U CN220847898U CN202322381275.1U CN202322381275U CN220847898U CN 220847898 U CN220847898 U CN 220847898U CN 202322381275 U CN202322381275 U CN 202322381275U CN 220847898 U CN220847898 U CN 220847898U
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- rainwater
- infiltration
- outlet pipe
- water
- integrated device
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- 230000008595 infiltration Effects 0.000 title claims abstract description 45
- 238000001764 infiltration Methods 0.000 title claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 239000002689 soil Substances 0.000 claims abstract description 26
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 238000000926 separation method Methods 0.000 claims description 5
- 230000010354 integration Effects 0.000 claims 1
- 238000007599 discharging Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of rainwater infiltration and drainage, and discloses a rainwater infiltration and drainage integrated device which comprises a ground layer, wherein a water collecting tank is arranged in the ground layer, a water outlet pipe is fixedly arranged on the lower surface of the water collecting tank and communicated with the inside of the water collecting tank, a plurality of water seepage holes are uniformly formed in the outer surface of the water outlet pipe in a penetrating mode, and a water seepage gravel layer is arranged on the periphery of the water outlet pipe. According to the utility model, when the rain amount is large, and the drainage speed of the urban drainage pipe cannot keep up, part of rainwater can enter the interior of the water seepage gravel layer through the water seepage holes, and when the rainwater is less, the rainwater is directly discharged from the urban drainage pipe, so that the phenomenon that the soil is loosened, sunk and unstable due to frequent rainwater seepage is avoided, and the structural stability of an upper pavement is ensured.
Description
Technical Field
The utility model relates to the technical field of rainwater infiltration and drainage, in particular to a rainwater infiltration and drainage integrated device.
Background
For a long time, the urban road rainwater system mostly adopts a traditional collecting and discharging mode of 'rainwater grate-rainwater connecting pipe-rainwater main pipe', and is characterized by quick discharging, timely discharging, nearby discharging and quick discharging. However, the rapid urban process changes the topography, landform and underlying yielding rules of cities, the impermeable hard ground surface is formed in a large proportion, the ground infiltration and regulation capacity is seriously damaged, the rainfall ground surface yielding and converging time is greatly shortened, the runoff amount is increased, the underground water resource is in shortage, the phenomenon of 'quick drainage is not enough' often occurs during heavy rain, the water accumulation and waterlogging conditions are aggravated, the flood disaster is frequent, and the normal traffic order of urban roads is seriously affected.
The existing rainwater infiltration and drainage integrated device (publication number: CN 214169318U) has at least the following disadvantages:
When the device is used, rainwater is infiltrated into the soil layer through the seepage drain pipe and the seepage hole, and as the device for controlling the infiltration amount of the rainwater is not arranged in the device, the rainwater is infiltrated into the soil, and frequent rainwater infiltration can wash the soil, so that the soil is loose, sunk and unstable, and the structural stability of the upper pavement is affected.
Disclosure of utility model
The utility model aims to solve the problems that the soil is loosened, sunk and unstable due to frequent rainwater infiltration in the prior art to influence the structural stability of an upper pavement, and provides a rainwater infiltration and drainage integrated device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a rainwater oozes and arranges integrated device, includes the ground layer, the inside of ground layer is equipped with the header tank, the lower fixed surface of header tank installs the outlet pipe, the outlet pipe is linked together with the inside of header tank, a plurality of infiltration holes have been evenly run through to the surface of outlet pipe, the periphery of outlet pipe is equipped with infiltration rubble layer, the bottom of infiltration rubble layer is equipped with the soil horizon, the bottom of soil horizon is equipped with urban drain pipe, the bottom of outlet pipe runs through urban drain pipe's surface and is linked together rather than inside, the outlet pipe is close to the equal fixed mounting of inner wall of infiltration hole and has the installing frame, the slot has been seted up to the inside of installing frame, the inner wall slidable mounting of slot has the separation blade, the inner wall of outlet pipe aligns fixed mounting from top to bottom has the polylith fixed plate, and the polylith the surface of fixed plate all runs through and has seted up the through-hole, the inner wall slidable mounting of through-hole has the pull rod, the separation blade is close to the surface fixed mounting of pull rod one side, the dead lever is kept away from the one end of separation blade and the surface fixed mounting of pull rod.
As a further scheme of the utility model, the top end of the pull rod is fixedly provided with a floating ball, and the floating ball is arranged in the water collecting tank.
As a further scheme of the utility model, a filter plate is fixedly arranged between the inner walls of the water collection tank, a plurality of filter holes are uniformly formed in the outer surface of the filter plate in a penetrating manner, and the filter plate is obliquely arranged relative to the water collection tank.
As a further scheme of the utility model, a fence plate is hinged to one side edge of the top end of the water collecting tank, and a plurality of water inlets are uniformly formed in the upper surface of the fence plate in a penetrating manner.
As a further scheme of the utility model, connecting pipes are fixedly arranged on the outer surfaces of the two opposite sides of the water collecting tank, and the two connecting pipes are communicated with the inside of the water collecting tank.
As a further scheme of the utility model, the floating ball is arranged below the filter plate.
Compared with the prior art, the utility model has the following beneficial effects:
When the rainfall is large, the floating ball rises, the opening of the water seepage hole is large, otherwise, the opening of the water seepage hole is small, the floating ball is blocked by the filter plate when seeping to a certain height, the water seepage hole is completely opened, when the rainfall is large, the urban drainage pipe drainage speed cannot keep up, part of rainwater can enter the inside of the water seepage gravel layer through the water seepage hole, and when the rainwater is less, the part of rainwater is directly discharged from the urban drainage pipe, so that the soil is prevented from being washed by frequent rainwater seepage, the soil is loose, the soil is sunk and the stability is lost, and the structural stability of an upper pavement is ensured.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a rainwater infiltration and drainage integrated device according to the present utility model;
fig. 2 is a schematic view of a water collection tank of the rainwater infiltration and drainage integrated device provided by the utility model;
FIG. 3 is a schematic diagram of a filtration plate of the rainwater infiltration and drainage integrated device according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a rainwater infiltration and drainage integrated device according to the present utility model;
fig. 5 is a schematic view of a baffle plate of the rainwater infiltration and drainage integrated device provided by the utility model;
Fig. 6 is a schematic view of an installation frame of a rainwater infiltration and drainage integrated device according to the present utility model.
In the figure: 1. urban drainage pipes; 2. a soil layer; 3. a water seepage stone layer; 4. a ground layer; 5. a water collection tank; 6. a connecting pipe; 7. a water outlet pipe; 8. water seepage holes; 9. a fence panel; 10. a filter plate; 11. a filter hole; 12. a floating ball; 13. a pull rod; 14. a fixing plate; 15. a mounting frame; 16. a baffle; 17. a fixed rod; 18. a slot.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-6, a rainwater infiltration and drainage integrated device comprises a ground layer 4, a water collecting tank 5 is arranged in the ground layer 4, a water outlet pipe 7 is fixedly arranged on the lower surface of the water collecting tank 5, the water outlet pipe 7 is communicated with the inside of the water collecting tank 5, a plurality of infiltration holes 8 are uniformly formed in the outer surface of the water outlet pipe 7 in a penetrating mode, a infiltration gravel layer 3 is arranged on the periphery of the water outlet pipe 7, a soil layer 2 is arranged at the bottom of the infiltration gravel layer 3, a city drain pipe 1 is arranged at the bottom of the soil layer 2, the bottom end of the water outlet pipe 7 penetrates through the outer surface of the city drain pipe 1 and is communicated with the inside of the city drain pipe, a mounting frame 15 is fixedly arranged on the inner wall of the water outlet pipe 7 close to the infiltration holes 8, a slot 18 is formed in the inside of the mounting frame 15, a baffle 16 is slidably arranged on the inner wall of the slot 18, a plurality of fixing plates 14 are fixedly arranged on the inner wall of the water outlet pipe 7 in an up-down alignment mode, through holes are formed in the outer surface of the plurality of fixing plates 14, a pull rod 13 is slidably arranged on the inner wall of the through holes, a fixing rod 17 is fixedly arranged on the outer surface of one side of the baffle 16 close to the pull rod 13, one end of the baffle 17 is fixedly arranged on the outer surface of the pull rod 13, the baffle plate is fixedly arranged on the side of the pull rod 16, the end of the pull rod 16 is fixedly arranged on the side of the pull rod 13, which is close to the inner surface of the pull rod 12 is fixedly arranged on the side, and is fixedly arranged on the bottom surface 12, and is fixedly arranged on the top side, and is arranged on the side, 12 side, and is arranged on the side, and is 12 side, and is arranged on the side, and 12 side, and is below side, and below side and 10.
The rainwater after filtering falls into the bottom of header tank 5, the delivery port through outlet pipe 7 and fixed plate 14 upper surface flows into the inside of urban drain pipe 1, when the rainwater volume is great, urban drain pipe 1's drainage rate is with unable time, excessive rainwater can stay in the inside of header tank 5, the rainwater can drive floater 12 and rise, make floater 12 drive pull rod 13 and rise, drive dead lever 17 through pull rod 13 and rise, make dead lever 17 drive separation blade 16 and rise along slot 18, open infiltration hole 8, can change infiltration hole 8's opening scope along with the difference of floater 12's rise height, the opening of infiltration hole 8 is just big when the rainfall is big, otherwise open infiltration hole 8's opening is just little, floater 12 is blocked by filter 10 when oozing to certain height, infiltration hole 8 is totally opened this moment, when the rainwater volume is great at the rainfall, lead to urban drain pipe 1's drainage rate is with unable time, partial rainwater can enter into the inside of gravel layer 3 through infiltration hole 8, when the rainwater is less, direct follow urban 1 is discharged, the infiltration hole 8 can frequent rainwater infiltration soil, soil can sink, the soil that has caused, the stability of the road surface is lost, the road surface is stable is guaranteed.
In this embodiment, fixed mounting has filter 10 between the inner wall of header tank 5, a plurality of filtration holes 11 have evenly been run through to the surface of filter 10, the filter 10 is the slope form setting relative header tank 5, one side at header tank 5 top articulates there is fence board 9, a plurality of water inlets have evenly been run through to the upper surface of fence board 9, when using, the rainwater enters into the inside of header tank 5 through the water inlet on the fence board 9, the rainwater filters earth or impurity in the rainwater through filtration hole 11 on filter 10, through the setting of filter 10 inclination, can make impurity landing to one side, avoid blocking up filtration hole 11.
In this embodiment, the connecting pipes 6 are fixedly installed on the outer surfaces of the two opposite sides of the water collection tank 5, the two connecting pipes 6 are communicated with the inside of the water collection tank 5, and the plurality of water collection tanks 5 are connected together through the connecting pipes 6, so that timely drainage is facilitated.
It should be noted that, when the utility model is used, rainwater falls into the bottom of the water collection tank 5, flows into the inside of the urban drainage pipe 1 through the water outlet of the upper surfaces of the water outlet pipe 7 and the fixed plate 14, when the rainwater volume is large, the drainage speed of the urban drainage pipe 1 cannot keep up, excessive rainwater can stay in the inside of the water collection tank 5, the rainwater can drive the floating ball 12 to rise, the floating ball 12 can drive the pull rod 13 to rise, the fixed rod 17 is driven by the pull rod 13 to rise, the fixed rod 17 can drive the baffle 16 to rise upwards along the slot 18, the water seepage hole 8 is opened, the opening range of the water seepage hole 8 can be changed along with different rising heights of the floating ball 12, the opening of the water seepage hole 8 is large when the rainwater volume is large, otherwise, the opening of the floating ball 12 is small when the water seepage hole 12 is seeped to a certain height, at the moment, the water seepage hole 8 is completely opened, when the drainage speed of the urban drainage pipe 1 is not kept up, part of the rainwater can enter the inside the crushed stone layer 3 through the hole 8, the water seepage hole 17 is directly discharged from the urban drainage pipe 1 when the rainwater volume is small, the soil is not seeped, the soil is prevented from being polluted, and the soil is prevented from being polluted, the soil is stable, the soil is lost, the soil is stable is caused, and the road is stable is caused, the road is caused to the soil is not is washed.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a rainwater infiltration integration device, includes land level (4), its characterized in that, the inside of land level (4) is equipped with header tank (5), the lower surface fixed mounting of header tank (5) has outlet pipe (7), outlet pipe (7) are linked together with the inside of header tank (5), a plurality of infiltration holes (8) have evenly been seted up in the surface of outlet pipe (7), the periphery of outlet pipe (7) is equipped with infiltration rubble layer (3), the bottom of infiltration rubble layer (3) is equipped with soil horizon (2), the bottom of soil horizon (2) is equipped with urban drain pipe (1), the bottom of outlet pipe (7) runs through the surface of urban drain pipe (1) and is linked together with its inside, the equal fixed mounting of inner wall that outlet pipe (7) is close to infiltration hole (8) has installing frame (15), slot (18) have been seted up to the inside of installing frame (15), the inner wall slidable mounting of slot (18) has separation blade (16), fixed mounting has fixed plate (14) from top to bottom the inner wall of outlet pipe (7), fixed plate (14) has fixed mounting of the surface (13) near the through-hole (13) of inner wall (13), one end of the fixed rod (17) far away from the baffle (16) is fixedly arranged on the outer surface of the pull rod (13).
2. The rainwater infiltration and drainage integrated device according to claim 1, wherein a floating ball (12) is fixedly arranged at the top end of the pull rod (13), and the floating ball (12) is arranged in the water collecting tank (5).
3. The rainwater infiltration and drainage integrated device according to claim 1, wherein a filter plate (10) is fixedly installed between the inner walls of the water collection tank (5), a plurality of filter holes (11) are uniformly formed in the outer surface of the filter plate (10) in a penetrating mode, and the filter plate (10) is obliquely arranged relative to the water collection tank (5).
4. The rainwater infiltration and drainage integrated device according to claim 1, wherein a fence plate (9) is hinged to one side edge of the top end of the water collecting tank (5), and a plurality of water inlets are uniformly formed in the upper surface of the fence plate (9) in a penetrating mode.
5. The rainwater infiltration and drainage integrated device according to claim 1, wherein connecting pipes (6) are fixedly arranged on the outer surfaces of two opposite sides of the water collecting tank (5), and the two connecting pipes (6) are communicated with the inside of the water collecting tank (5).
6. The rainwater infiltration and drainage integrated device according to claim 2, characterized in that the floating ball (12) is arranged below the filter plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322381275.1U CN220847898U (en) | 2023-09-04 | 2023-09-04 | Rainwater infiltration and drainage integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322381275.1U CN220847898U (en) | 2023-09-04 | 2023-09-04 | Rainwater infiltration and drainage integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220847898U true CN220847898U (en) | 2024-04-26 |
Family
ID=90745039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322381275.1U Active CN220847898U (en) | 2023-09-04 | 2023-09-04 | Rainwater infiltration and drainage integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220847898U (en) |
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2023
- 2023-09-04 CN CN202322381275.1U patent/CN220847898U/en active Active
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