CN214460988U

CN214460988U - Sponge city device that permeates water

Info

Publication number: CN214460988U
Application number: CN202120628167.8U
Authority: CN
Inventors: 张女贞; 赵杰; 陈曹军
Original assignee: Hunan Lvlin Construction Group Co ltd
Current assignee: Hunan Lvlin Construction Group Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-10-22
Anticipated expiration: 2031-03-26

Abstract

The application relates to a sponge urban water-permeable device, which belongs to the field of urban drainage and comprises a collecting barrel with an opening on the upper surface, wherein the collecting barrel is buried in the ground, and the ground is higher than the upper surface of the collecting barrel; the lower surface of the collecting barrel is communicated with a drain pipe, a supporting plate is arranged in the collecting barrel, and a plurality of water permeable holes are formed in the upper surface of the supporting plate; and a filtering component is arranged above the supporting plate. When raining, ponding flows into in the collecting vessel, and the hole of permeating water through the backup pad gets into the drain pipe after ponding is filtered by filter assembly, and ponding flows into the underground through the drain pipe. The ponding is discharged directly into the ground. This application has the effect that improves drainage efficiency.

Description

Sponge city device that permeates water

Technical Field

The application relates to the field of urban drainage, in particular to a sponge urban water permeable device.

Background

Drainage systems are an extremely important infrastructure in urban construction today. When raining, the accumulated water on the urban road surface is treated in a centralized way through a drainage system. The drainage system is used for removing waterlogging, preventing water stains, preventing flood and the like, and ensures the normal life of residents in cities.

In the related art, a drainage system comprises a drainage channel and a sewer, wherein the drainage channel and the sewer are both arranged in the ground, the upper part of the drainage channel is communicated with the ground surface, and the drainage channel is communicated with the sewer; the bottom end of the sewer is communicated to a nearby river. The rainwater enters the sewer through the drainage channel and flows to the nearby river.

Aiming at the related technologies, the inventor thinks that the defect that when the rainwater is too large, the accumulated water drives sundries to block a drainage channel and a sewer, so that the drainage effect is poor exists.

SUMMERY OF THE UTILITY MODEL

In order to improve drainage efficiency, this application provides a sponge city device of permeating water.

The application provides a sponge city device that permeates water adopts following technical scheme:

a sponge urban water-permeable device comprises a collecting barrel with an opening on the upper surface, wherein the collecting barrel is buried in the ground, and the ground is higher than the upper surface of the collecting barrel; the lower surface of the collecting barrel is communicated with a drain pipe, a supporting plate is arranged in the collecting barrel, and a plurality of water permeable holes are formed in the upper surface of the supporting plate; and a filtering component is arranged above the supporting plate.

Through adopting above-mentioned technical scheme, when raining, ponding flow in the collecting vessel, and ponding gets into the drain pipe through the hole of permeating water of backup pad after being filtered by filtering component, and ponding flows into the underground through the drain pipe. The accumulated water is directly discharged to the lower part of the ground, so that the pressure of a drainage system is relieved, and the drainage efficiency is improved. The accumulated water is filtered by the filtering component and then discharged into the land, so that the possibility of blocking the drain pipe by impurities is reduced, and the possibility of land pollution is reduced.

Optionally, the filter assembly comprises a filter plate; the filter plate is arranged in the collecting barrel.

Through adopting above-mentioned technical scheme, ponding flows into the collecting vessel, and the impurity of ponding aquatic is filtered to the filter plate, reduces the possibility that impurity blockked up the drain pipe, reduces the possibility to land pollution simultaneously.

Optionally, the filter assembly includes a gravel layer and an activated carbon layer, and the gravel layer and the activated carbon layer are located between the filter plate and the support plate.

Through adopting above-mentioned technical scheme, tiny impurity in the grit layer and the active carbon layer adsorption ponding. The ponding is further filtered through grit layer and active carbon layer after the filter plate prefilter, improves the filterable effect of ponding, further reduces the possibility to soil pollution.

Optionally, a support ring is arranged at the inner bottom of the collection barrel, and the lower surface of the support plate abuts against the upper surface of the support ring.

Through adopting above-mentioned technical scheme, the backup pad is held up with the support ring, makes to have the certain distance between backup pad and the bottom wall in the collecting vessel. Make rivers flow the internal drain pipe that flows in of collecting vessel earlier, reduce the hole of permeating water and be blockked up the possibility that leads to the unable entering drain pipe of ponding hole, improve the effect of drainage.

Optionally, a pull rod is arranged on the upper surface of the filter plate.

Through adopting above-mentioned technical scheme, when rubbish was too much on the filter plate, the pulling rod was pulled, and the pull rod drives the filter plate and rises and propose impurity. And 3, dumping garbage on the filter plate, and facilitating manual cleaning.

Optionally, a water tank is arranged on the upper surface of the collecting barrel and is communicated with the inside and the outside of the collecting barrel; the water tank is provided with a plurality of along the axis of the collecting barrel.

Through adopting above-mentioned technical scheme, when ponding is less, ponding through the basin flow in the collecting vessel, improve the speed that ponding got into in the collecting vessel, improve the effect of drainage.

Optionally, the opening of the collecting barrel is in threaded connection with an end cover, and the end cover is provided with an embedded handle.

Through adopting above-mentioned technical scheme, when not raining, with end cover and collecting vessel threaded connection, reduce the pedestrian and step on and lead to the possibility of spraining the foot in the collecting vessel, increase the security. The in-line handle reduces the likelihood of a pedestrian tripping over the ground.

Optionally, the drainage pipe is provided in plurality on the collection barrel.

Through adopting above-mentioned technical scheme, thereby a plurality of drain pipes improve the efficiency of collecting vessel drainage ponding and improve drainage efficiency.

Optionally, the drain pipe includes mutually perpendicular's vertical section and horizontal segment, vertical section is connected with the lower surface of collecting vessel is perpendicular, and the horizontal segment sets up in the one end of the far collecting vessel of vertical section, the length direction orientation of horizontal segment sets up towards the one side of keeping away from the collecting vessel.

Through adopting above-mentioned technical scheme, ponding passes through the vertical section and the horizontal segment of drain pipe and discharges to the underground, disperses the rivers that discharge into in the soil through the horizontal segment, increases the speed that the rivers flowed down from soil, improves drainage speed.

Optionally, a fixing frame is arranged below the collecting barrel and connected with each drain pipe.

Through adopting above-mentioned technical scheme, the mount is fixed with a plurality of drain pipes, improves the fixed between a plurality of drain pipes, reduces the ground vibration and leads to the cracked possibility of drain pipe.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the collecting barrel is arranged with an opening on the upper surface and is buried in the ground; when raining, ponding flows into in the collecting vessel, and the hole of permeating water through the backup pad gets into the drain pipe after ponding is filtered by filter assembly, and ponding flows into the underground through the drain pipe. The accumulated water is directly discharged to the lower part of the ground, so that the pressure of a drainage system is relieved, and the drainage efficiency is improved. The accumulated water is filtered by the filtering component and then discharged into the land, so that the possibility of blocking a drain pipe by impurities is reduced, and the possibility of polluting the land is reduced;

2. the filter assembly comprises a filter plate; the accumulated water flows into the collecting barrel, and the filter plate filters impurities in the accumulated water, so that the possibility of blocking a drain pipe by the impurities is reduced, and the possibility of land pollution is reduced;

3. the drain pipe comprises a vertical section and a horizontal section which are vertical to each other; the accumulated water is discharged to the underground through the vertical section and the horizontal section of the water discharge pipe, and the water flow discharged into the ground is dispersed through the horizontal section, so that the downward flowing speed of the water flow from the soil is increased, and the water discharge speed is increased.

Drawings

FIG. 1 is a schematic overall structure diagram of a sponge city water permeable device according to an embodiment of the present application;

fig. 2 is a schematic cross-sectional view of a sponge city water permeable device shown in fig. 1.

Description of reference numerals: 1. a collection barrel; 2. a drain pipe; 21. a vertical section; 22. a horizontal segment; 3. a fixed mount; 4. a support ring; 5. a support plate; 6. water permeable holes; 7. a filter assembly; 71. an activated carbon layer; 72. a gravel layer; 73. filtering the plate; 8. a pull rod; 9. a water tank; 10. an end cap; 11. an in-line handle.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses device permeates water in sponge city refers to fig. 1 and 2, including the cylindrical collecting vessel 1 of vertical setting, the upper surface of collecting vessel 1 is the opening setting. The upper surface of the collecting bucket 1 is flush with the ground. The lower surface of collecting vessel 1 is connected with drain pipe 2, and drain pipe 2 and collecting vessel 1 intercommunication. The accumulated water flows into the collection tub 1 and is discharged into the soil through the drain pipe 2.

The drain pipe 2 comprises a vertical section 21 and a horizontal section 22, the top end of the vertical section 21 is welded with the lower surface of the collecting barrel 1, and the horizontal section 22 is arranged at the bottom end of the vertical section 21. The vertical section 21 and the horizontal section 22 are perpendicular to each other, and the length direction of the horizontal section 22 is arranged along the radial direction of the collecting barrel 1. The horizontal section 22 and the vertical section 21 are communicated with the interior of the collecting barrel 1. The accumulated water flows out through the drain pipe 2 after entering the collecting barrel 1.

The drain pipes 2 are provided in plurality, four in the present embodiment, along the circumference of the axis of the collecting tub 1. A plurality of drainage pipes 2 drain the accumulated water in the collection tub 1 into the soil.

A fixing frame 3 is arranged below the collecting barrel 1, and the cross section of the fixing frame 3 is in a cross shape. The fixing frame 3 is welded below the peripheral wall of the horizontal sections 22 of the four drain pipes 2. The drain pipe 2 is fixed by a fixing frame 3.

The inner bottom wall welding of collecting vessel 1 has support ring 4, and support ring 4 and collecting vessel 1's axis collineation, the periphery wall of support ring 4 and the laminating of the internal perisporium of collecting vessel 1 and welding. The upper surface butt of support ring 4 has connect the backup pad 5 of disc, and the periphery wall of backup pad 5 sets up with the laminating of the internal perisporium of collecting vessel 1. The upper surface of backup pad 5 runs through perpendicularly has the hole 6 of permeating water, and the hole 6 of permeating water has seted up a plurality ofly on backup pad 5. The filter assembly 7 is placed above the support plate 5. The accumulated water is filtered by the filter assembly 7 and then enters the drain pipe 2 through the water permeable holes 6 of the support plate 5.

The filter element 7 comprises an activated carbon layer 71, the activated carbon layer 71 being located above the support plate 5. A gravel layer 72 is bonded to the upper side of the activated carbon layer 71. The water flows into the water discharge pipe 2 through the water permeable holes 6 of the support plate 5 after being filtered by the gravel layer 72 and the activated carbon layer 71.

A filter plate 73 is abutted above the gravel layer 72, the filter plate 73 is arranged in a disc shape, the filter plate 73 is arranged coaxially with the collecting barrel 1, and the outer peripheral wall of the filter plate 73 is attached to the inner peripheral wall of the collecting barrel 1 and is connected in a sliding manner. The filter plate 73 filters large impurities in the accumulated water.

The upper surface of the filter plate 73 is coaxially welded with a cylindrical pull rod 8, and when the pull rod 8 is pulled, the pull rod 8 drives the filter plate 73 to move out of the collecting barrel 1.

Rectangular basin 9 has been seted up to the upper surface of collecting vessel 1, and basin 9 link up the inside and the outside of collecting vessel 1, and basin 9 has seted up a plurality ofly along the axis circumference of collecting vessel 1, has seted up six in this embodiment.

An end cover 10 is connected to the top end of the interior of the collecting barrel 1 in a threaded mode, and an embedded handle 11 is arranged in the center of the upper surface of the end cover 10. When no water is accumulated, the end cap 10 is screwed in to close the collecting barrel 1.

The implementation principle of the sponge city water permeable device in the embodiment of the application is as follows: when raining, accumulated water enters the collecting barrel 1, and impurities in the accumulated water are filtered by the filter plate 73. The accumulated water is filtered by the gravel layer 72 and the activated carbon layer 71, flows into the bottom end of the interior of the collecting barrel 1, and is discharged through the water discharge pipe 2.

When the impurities in the collecting barrel 1 need to be cleaned, the pull rod 8 is pulled, and the pull rod 8 drives the filter plates 73 and the impurities to be taken out from the collecting barrel 1. And dumping impurities on the filter plates 73 for cleaning.

When no water is accumulated on the road surface and drainage is not needed, the end cover 10 is rotated, and the collecting barrel 1 is closed by the end cover 10.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a sponge city device that permeates water which characterized in that: the device comprises a collecting barrel (1) with an opening on the upper surface, wherein the collecting barrel (1) is buried in the ground, and the ground is higher than the upper surface of the collecting barrel (1); the lower surface of the collecting barrel (1) is communicated with a water drainage pipe (2), a supporting plate (5) is arranged in the collecting barrel (1), and a plurality of water permeable holes (6) are formed in the upper surface of the supporting plate (5); and a filtering component (7) is arranged above the supporting plate (5).

2. The sponge city water permeable device according to claim 1, characterized in that: the filter assembly (7) comprises a filter plate (73); the filter plate (73) is arranged in the collecting barrel (1).

3. The sponge city water permeable device according to claim 2, characterized in that: the filter assembly (7) comprises a gravel layer (72) and an activated carbon layer (71), wherein the gravel layer (72) and the activated carbon layer (71) are positioned between the filter plate (73) and the support plate (5).

4. The sponge city water permeable device according to claim 3, characterized in that: the inner bottom of the collecting barrel (1) is provided with a support ring (4), and the lower surface of the support plate (5) is abutted to the upper surface of the support ring (4).

5. The sponge city water permeable device according to claim 2, characterized in that: and the upper surface of the filter plate (73) is provided with a pull rod (8).

6. The sponge city water permeable device according to claim 1, characterized in that: the upper surface of the collecting barrel (1) is provided with a water tank (9), and the water tank (9) is communicated with the inside and the outside of the collecting barrel (1); the water tanks (9) are arranged in a plurality along the axis of the collecting barrel (1).

7. The sponge city water permeable device according to claim 1, characterized in that: the opening of the collecting barrel (1) is in threaded connection with an end cover (10), and an embedded handle (11) is arranged on the end cover (10).

8. The sponge city water permeable device according to claim 1, characterized in that: the drainage pipes (2) are arranged on the collecting barrel (1) in a plurality.

9. The sponge city water permeable device according to claim 7, characterized in that: drain pipe (2) include mutually perpendicular's vertical section (21) and horizontal segment (22), vertical section (21) are connected with the lower surface of collecting vessel (1) is perpendicular, and horizontal segment (22) set up in the one end of collecting vessel (1) far away in vertical section (21), the length direction orientation of horizontal segment (22) sets up towards the one side of keeping away from collecting vessel (1).

10. The sponge city water permeable device according to claim 9, characterized in that: a fixing frame (3) is arranged below the collecting barrel (1), and the fixing frame (3) is connected with each drain pipe (2).