CN214461068U

CN214461068U - Drainage slag discharging structure of concave green land

Info

Publication number: CN214461068U
Application number: CN202120170016.2U
Authority: CN
Inventors: 苏飞飞; 张建勇; 董文鹤; 李渊; 王强
Original assignee: Zhejiang Zhongsheng Architectural Design Co ltd
Current assignee: Zhejiang Zhongsheng Architectural Design Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-10-22
Anticipated expiration: 2031-01-21

Abstract

The drainage and slag discharge structure of the concave green land comprises a drainage channel, a barrier surface and a water guide pipeline, wherein the water guide pipeline penetrates through the barrier surface and is communicated with the drainage channel and the concave green land; the outer side of the drainage channel is connected with the peripheral pavement of the concave green land, the barrier surface is connected with the concave green land, and the elevation of the barrier surface is higher than that of the peripheral pavement; the method is characterized in that: the utility model discloses a drainage ditch, including drainage canal laminating barrier surface lateral wall, the bottom surface department of drainage canal laminating barrier surface lateral wall is equipped with the lift groove along vertical direction, and this lift groove position corresponds with aqueduct pipe orifice position, the inslot that goes up and down is equipped with the profile and agrees with to do lift sliding fit's row sediment elevating platform, the top surface of arranging the sediment elevating platform is equipped with the recess, and the bottom surface of this recess is the slope towards the barrier surface, the both sides of arranging the sediment elevating platform are equipped with the buoyancy ball that is in outside the lift groove, establish on this row sediment elevating platform outer peripheral face and run through and be provided with a plurality of filtration pores.

Description

Drainage slag discharging structure of concave green land

Technical Field

The utility model relates to an architectural design technical field, concretely relates to drainage of recessed greenery patches is arranged sediment structure.

Background

The sunken green land is a green land lower than surrounding roads or ground, and is an ecological rainwater infiltration facility which utilizes vegetation interception and soil infiltration, accumulation, infiltration and purification of rainwater runoff per se and the surrounding. The concave green land can intercept pollutants, purify the rainwater runoff quality and reduce the water pollution; the soil infiltration amount and the underground water resource amount are increased, and the irrigation water of the green land is reduced; the penetration area is increased, and the heat island effect is reduced; and the peak flow can be reduced, and flood disasters can be reduced.

The problem that current recessed greenery patches structural design exists is: when runoff of peripheral road surfaces is guided into a recessed green land, sundries such as road surface garbage, fallen leaves and the like are guided into the green land together, so that the green land is changed into a garbage land. If the simple filter screen that sets up, along with rubbish piles up, cause filter screen department to block up very easily, do not get the clearance for a certain time, will soak and form smelly water. Therefore, a structure is needed to assist the manual work to clean the garbage at the filter screen.

Moreover, after the plants grow too high in the concave green land, the plants can block the concave green land, pedestrians cannot pay attention to the concave green land, and the plants are easy to fall into the pit, so that danger is caused. And the concave green space is easy to breed mosquitoes.

Disclosure of Invention

The utility model provides a solve the not enough of above-mentioned technique, provide the drainage of recessed greenery patches and arrange sediment structure. The technical scheme of the utility model:

the utility model discloses a further setting: the drainage and slag discharge structure of the concave green land comprises a drainage channel, a barrier surface and a water guide pipeline, wherein the water guide pipeline penetrates through the barrier surface and is communicated with the drainage channel and the concave green land; the outer side of the drainage channel is connected with the peripheral pavement of the concave green land, the barrier surface is connected with the concave green land, and the elevation of the barrier surface is higher than that of the peripheral pavement; the utility model discloses a drainage ditch, including drainage canal laminating barrier surface lateral wall, the bottom surface department of drainage canal laminating barrier surface lateral wall is equipped with the lift groove along vertical direction, and this lift groove position corresponds with aqueduct pipe orifice position, the inslot that goes up and down is equipped with the profile and agrees with to do lift sliding fit's row sediment elevating platform, the top surface of arranging the sediment elevating platform is equipped with the recess, and the bottom surface of this recess is the slope towards the barrier surface, the both sides of arranging the sediment elevating platform are equipped with the buoyancy ball that is in outside the lift groove, establish on this row sediment elevating platform outer peripheral face and run through and be provided with a plurality of filtration pores.

By adopting the technical scheme, when the filter screen is not blocked, the runoff of the peripheral road surface leading-in drainage channel normally flows into the downward concave green land, the drainage channel has no accumulated water, the buoyancy ball does not rise, and the deslagging elevating platform is positioned in the elevating groove. When the filter screen is blocked along with the accumulation of sundries, the buoyancy ball rises along with the accumulation of accumulated water to drive the deslagging lifting platform to rise, the groove on the top surface of the deslagging lifting platform pushes sundries at the pipe orifice of the water guide pipeline to the barrier surface, and the sundries slide into the barrier surface along with the slope of the groove. Meanwhile, the filter holes on the outer peripheral surface are exposed, accumulated water enters the water guide pipeline through the filter holes to be discharged, and the deslagging lifting platform automatically falls down to reset after the accumulated water descends.

The utility model discloses a further setting: the top surface of the barrier surface is provided with a collecting tank, and the collecting tank is provided with a plurality of filtering holes penetrating into the water guide pipeline.

By adopting the technical scheme, the designed collecting tank is convenient for collecting sundries and uniformly cleaning. The filtering holes prevent accumulated water in the collecting tank from smelling, and the accumulated water is immediately discharged into the water guide pipeline.

The utility model discloses a further setting: and a geogrid is laid on the concave green land.

By adopting the technical scheme, the laid geogrid forms a protection net at the opening of the concave green land, so that the plant growth is not shielded, and the falling is prevented.

The utility model discloses a further setting: and a mosquito killer lamp is arranged on the obstacle surface.

By adopting the technical scheme, mosquitoes can be killed immediately.

The utility model discloses a further setting: the filter screen is detachably connected with the pipe orifice of the water guide pipeline.

By adopting the technical scheme, the water guide pipeline is convenient to clean.

Drawings

FIG. 1 is a cross-sectional view of an embodiment of the present invention;

FIG. 2 is a block diagram of an embodiment of the present invention, FIG. 1;

fig. 3 is a structural diagram 2 according to an embodiment of the present invention.

The device comprises a drainage channel 1, a barrier surface 2, a collecting tank 21, a water guide pipeline 3, a 4-concave green land, a peripheral road surface 5, a lifting groove 61, a slag discharge lifting platform 62, a groove 63, a buoyancy ball 64, a filter hole 65, a geogrid 7 and a mosquito killer lamp 8.

Detailed Description

As shown in fig. 1-3, a drainage and slag discharging structure for a recessed green land 4 comprises a drainage channel 1, a barrier surface 2 and a water conduit 3, wherein the water conduit 3 passes through the barrier surface 2 to communicate with the drainage channel 1 and the recessed green land 4, and a filter screen is arranged at a pipe orifice of the water conduit 3 communicating with the drainage channel 1; the outer side of the drainage channel 1 is connected with a peripheral pavement 5 of a concave green land 4, the barrier surface 2 is connected with the concave green land 4, and the elevation of the barrier surface 2 is higher than that of the peripheral pavement 5; the utility model discloses a

drainage channel

1, 2 lateral walls of barrier face are equipped with lift groove 61 along vertical direction in the bottom surface department of drainage channel 1 laminating, and this lift groove 61 position corresponds with 3 mouth of pipe positions of aqueduct, it agrees with to be equipped with the profile in the lift groove 61 to do lift sliding fit's row's sediment elevating platform 62, the top surface of arranging sediment elevating platform 62 is equipped with recess 63, and the bottom surface of this recess 63 is the slope towards barrier face 2, the both sides of arranging sediment elevating platform 62 are equipped with the buoyancy ball 64 that is in outside lift groove 61, establish on this row's sediment elevating platform 62 outer peripheral face to run through and be provided with a plurality of filtration pores 65.

When the filter screen is not blocked, the runoff led into the drainage channel 1 on the road surface at the periphery normally flows into the concave green land 4, no water is accumulated in the drainage channel 1, the buoyancy ball 64 does not rise, and the slag discharging lifting platform 62 is positioned in the lifting groove 61. When the filter screen is blocked along with the accumulation of sundries, the buoyancy ball 64 rises along with the accumulation of accumulated water to drive the slag discharging lifting platform 62 to rise, the groove 63 on the top surface of the slag discharging lifting platform 62 pushes the sundries at the pipe orifice of the water guide pipe 3 to the barrier surface 2, and the sundries slide into the barrier surface 2 along the slope of the groove 63. Meanwhile, the filter holes 65 on the outer peripheral surface are exposed, accumulated water enters the water guide pipeline 3 through the filter holes 65 to be discharged, and the deslagging lifting platform 62 automatically falls down to reset after the accumulated water descends.

The top surface of the barrier surface 2 is provided with a collecting tank 21, and the collecting tank 21 is provided with a plurality of filtering holes 65 penetrating into the water conduit 3.

The designed collecting groove 21 is convenient for collecting sundries and cleaning uniformly. The filtering holes 65 prevent the accumulated water in the collecting tank 21 from smelling, and the accumulated water is immediately discharged into the water guide pipeline 3.

And a geogrid 7 is laid on the concave green land 4.

The laid geogrid 7 forms a protection net at the opening of the concave greenbelt 4, so that the plant growth is not shielded, and the falling is prevented.

The obstacle surface 2 is provided with a mosquito killer lamp 8.

Immediately killing mosquitoes.

The filter screen is detachably connected with the mouth of the water guide pipeline 3.

Facilitating cleaning of the water conducting pipe 3.

Claims

1. The drainage and slag discharge structure of the concave green land comprises a drainage channel, a barrier surface and a water guide pipeline, wherein the water guide pipeline penetrates through the barrier surface and is communicated with the drainage channel and the concave green land; the outer side of the drainage channel is connected with the peripheral pavement of the concave green land, the barrier surface is connected with the concave green land, and the elevation of the barrier surface is higher than that of the peripheral pavement; the method is characterized in that: the utility model discloses a drainage ditch, including drainage canal laminating barrier surface lateral wall, the bottom surface department of drainage canal laminating barrier surface lateral wall is equipped with the lift groove along vertical direction, and this lift groove position corresponds with aqueduct pipe orifice position, the inslot that goes up and down is equipped with the profile and agrees with to do lift sliding fit's row sediment elevating platform, the top surface of arranging the sediment elevating platform is equipped with the recess, and the bottom surface of this recess is the slope towards the barrier surface, the both sides of arranging the sediment elevating platform are equipped with the buoyancy ball that is in outside the lift groove, establish on this row sediment elevating platform outer peripheral face and run through and be provided with a plurality of filtration pores.

2. The hydrophobic slag removal structure for recessed green land of claim 1, wherein: the top surface of the barrier surface is provided with a collecting tank, and the collecting tank is provided with a plurality of filtering holes penetrating into the water guide pipeline.

3. The hydrophobic slag removal structure for recessed green land of claim 2, wherein: and a geogrid is laid on the concave green land.

4. The hydrophobic slag removal structure for recessed green land of claim 3, wherein: and a mosquito killer lamp is arranged on the obstacle surface.

5. The hydrophobic slag removal structure for recessed green land of claim 4, wherein: the filter screen is detachably connected with the pipe orifice of the water guide pipeline.