CN214301082U

CN214301082U - Sponge urban road drainage system

Info

Publication number: CN214301082U
Application number: CN202120014218.8U
Authority: CN
Inventors: 刘锋; 刘圣林
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-09-28
Anticipated expiration: 2031-01-05

Abstract

The utility model provides a sponge urban road drainage system, include: road surface, water storage tank, ditch; a water storage tank is arranged on the side part of the road surface, and a water channel is arranged on one side of the water storage tank; the isolation net is arranged in the middle of the water storage tank and the ditch; the buoyancy tank is arranged inside the water channel; the overflow pipe is arranged on one side of the water channel, and a water replenishing pipe is arranged at the lower part of the overflow pipe; through the improvement to current device, the device has that rainwater utilization efficiency is high, the appearance is pleasing to the eye, the filter effect is good, the easy recovery processing of rubbish, the advantage that service life is long, thereby effectual solution the utility model discloses the problem that proposes in the background art is with not enough.

Description

Sponge urban road drainage system

Technical Field

The utility model relates to a road drainage system technical field, more specifically the theory that says so especially relates to a sponge urban road drainage system.

Background

The sponge city is a new generation of city rainfall flood management concept, means that the city can have good elasticity in the aspects of adapting to environmental changes and coping with natural disasters caused by rainwater like a sponge, and can also be called as a water elasticity city, and the international general term is 'low-impact development rainwater system construction' so as to recycle rainwater.

Traditional road drainage system carries out recovery processing to rainwash's rubbish not convenient for, and the rivers utilization ratio that spills over simultaneously is relatively poor, easily increases sewage treatment plant's work load, if the river course pollution still easily leads to the fact in the river course is put to the class.

In view of this, research and improvement are carried out to solve the existing problems, and a sponge urban road drainage system is provided, aiming at achieving the purposes of solving the problems and improving the practical value through the technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sponge urban road drainage system to solve the traditional road drainage system who proposes in the above-mentioned background art, be not convenient for carry out recovery processing to rainwash's rubbish, the rivers utilization ratio that spills over simultaneously is relatively poor, easily increases sewage treatment plant's work load, if flow put still easily cause the problem and the not enough of river course pollution in the river course.

In order to achieve the above object, the utility model provides a sponge urban road drainage system is reached by following specific technological means:

a sponge urban road drainage system comprising: the device comprises a pavement, a water storage tank, a water channel, an isolation net, a buoyancy tank, an overflow pipe, a water replenishing pipe, a groove plate, a water seepage pipe, a gravel layer, a first isolation net, a gravel layer, a second isolation net, planting soil and a curing net; a water storage tank is arranged on the side part of the road surface, and a water channel is arranged on one side of the water storage tank; the isolation net is arranged in the middle of the water storage tank and the ditch; the buoyancy tank is arranged inside the water channel; the overflow pipe is arranged on one side of the water channel, and a water replenishing pipe is arranged at the lower part of the overflow pipe; the reservoir includes: the device comprises a groove plate, a water seepage pipe, a gravel layer, a first isolation net, a gravel layer, a second isolation net, planting soil and a curing net; the interior of the groove plate is provided with a water seepage pipe, and the upper part of the water seepage pipe is filled with a gravel layer; the first isolation net is arranged at the upper part of the gravel layer; the sand stone layer is arranged on the upper part of the first isolation net; the second isolation net is arranged at the upper part of the sandstone layer; the planting soil is arranged at the upper part of the second isolation net; the curing net is arranged on the upper part of the planting soil.

As the further optimization of this technical scheme, the utility model relates to a sponge urban road drainage system the arc column structure is personally submitted to the road, and the both sides on road surface all are provided with catch basin, ditch, separation net, flotation tank, overflow pipe and moisturizing pipe.

As the further optimization of this technical scheme, the utility model relates to a sponge urban road drainage system the separation net is vertical form setting.

As a further optimization of this technical scheme, the utility model relates to a sponge urban road drainage system the catch basin left side wall is less than the right side wall, and the left side wall parallel and level of the left side wall of catch basin and ditch.

As a further optimization of this technical scheme, the utility model relates to a sponge urban road drainage system the left side wall of ditch is higher than the right side wall.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model relates to a sponge urban road drainage system, be provided with catch basin and ditch through the both sides at the road, it can carry out retaining purification treatment to the rainwater, make the rainwater can recycle, the rivers that overflow simultaneously can also get into the inside storage of ditch, can avoid the rainwater to run off, reduce sewage treatment plant's load, can avoid discharging the pollution canal simultaneously, and the upper portion of canal is provided with the flotation tank, it can be used to plant aquatic plant, can improve pleasing to the eye degree, the middle part of catch basin and ditch is provided with the separation net of interception rubbish, the recovery treatment of the rubbish of being convenient for.

2. The utility model relates to a sponge urban road drainage system, through keeping apart the inside gravel layer of catch basin, gravel layer and planting soil through first separation net and second separation net, it makes the difficult interpenetration of inner structure, can guarantee good level for a long time to guarantee the filterable effect of water, be provided with the solidification net on the upper portion of planting soil simultaneously, it is used for planting green planting to plant soil, the solidification net can prevent to plant soil loss, has service life limit for a long time, advantage that the filter effect is good.

3. The utility model discloses an improvement to current device has that rainwater utilization efficiency is high, the appearance is pleasing to the eye, the filter effect is good, the easy recovery processing of rubbish, the advantage that service life is long to effectual solution the utility model discloses the problem that proposes in background art one with not enough.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the point A structure of the present invention;

fig. 3 is a schematic view of the structure of the water storage tank of the present invention.

In the figure: the water-seepage-prevention and water-retaining combined type water-seepage-prevention and water-retaining device comprises a pavement 1, a water storage tank 2, a water channel 3, an isolation net 4, a buoyancy tank 5, an overflow pipe 6, a water replenishing pipe 7, a trough plate 201, a water seepage pipe 202, a gravel layer 203, a first isolation net 204, a gravel layer 205, a second isolation net 206, planting soil 207 and a curing net 208.

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.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, the utility model provides a concrete technical implementation scheme of a sponge urban road drainage system:

a sponge urban road drainage system comprising: the water-seepage-prevention and water-retaining device comprises a pavement 1, a water storage tank 2, a ditch 3, an isolation net 4, a buoyancy tank 5, an overflow pipe 6, a water replenishing pipe 7, a trough plate 201, a water seepage pipe 202, a gravel layer 203, a first isolation net 204, a gravel layer 205, a second isolation net 206, planting soil 207 and a curing net 208; a water storage tank 2 is arranged on the side part of the road surface 1, and a water channel 3 is arranged on one side of the water storage tank 2; the isolation net 4 is arranged in the middle of the water storage tank 2 and the ditch 3; the buoyancy tank 5 is arranged inside the water channel 3; the overflow pipe 6 is arranged at one side of the water channel 3, and the lower part of the overflow pipe 6 is provided with a water replenishing pipe 7; the reservoir 2 includes: the device comprises a groove plate 201, a water seepage pipe 202, a gravel layer 203, a first isolation net 204, a gravel layer 205, a second isolation net 206, planting soil 207 and a curing net 208; the inside of the groove plate 201 is provided with a water seepage pipe 202, and the upper part of the water seepage pipe 202 is filled with a gravel layer 203; the first separation net 204 is disposed on the upper portion of the gravel layer 203; the sandstone layer 205 is arranged on the upper part of the first isolation net 204; the second isolation net 206 is arranged on the upper part of the sand layer 205; planting soil 207 is arranged on the upper part of the second isolation net 206; the curing net 208 is disposed on the upper portion of the planting soil 207.

Specifically, road surface 1 is arc column structure, and the both sides of road surface 1 all are provided with catch basin 2, ditch 3, separation net 4, flotation tank 5, overflow pipe 6 and moisturizing pipe 7 for the converge of rainwater, filter and recycle handle.

Specifically, the separation net 4 is arranged in a vertical mode and used for preventing garbage on one side of the water storage tank 2 from entering the water channel, so that the garbage is easy to clean.

Specifically, the left side wall of the water storage tank 2 is lower than the right side wall, and the left side wall of the water storage tank 2 is flush with the left side wall of the ditch 3, so that the water storage tank 2 can store rainwater when rainwater cannot be completely treated, and the loss of the rainwater is reduced.

Specifically, the left side wall of the canal 3 is higher than the right side wall for preventing rainwater from leaking.

The method comprises the following specific implementation steps:

when the device is used, the arc-shaped road surface 1 of the rainwater well converges to the inside of the water storage tank 2, in the water storage tank 2, the curing net 208 is used for preventing the loss of the planting soil 207, the planting soil 207 is used for planting green plants to play a role in beauty and preventing the loss of water, then the rainwater can be filtered through the gravel layer 205 and the gravel layer 203 and finally recycled through the seepage pipe 202, the first isolation net 204 and the second isolation net 206 are used for layering the planting soil 207, the gravel layer 205 and the gravel layer 203 so that the rainwater can not mutually permeate for a long time, the inconvenience of layering can be kept so as to ensure the water filtering capability, when the rainwater cannot be completely treated by the water storage tank 2, the rainwater can overflow to the inside of the water channel 3, in the overflow process, the carried garbage can be intercepted by the isolation net 4 so as to be convenient for the subsequent recovery treatment of the garbage, the water storage tank 5 is arranged in the water channel 3 and used for carrying the planting water green plants, the appearance is improved, the overflow pipe 6 is used for carrying out overflow treatment when the water channel is full, and the water supplementing pipe 7 is used for supplementing water into the water channel 3 when the water is short, so that green plants in the buoyancy tank 5 can grow.

In summary, the following steps: according to the sponge urban road drainage system, the water storage grooves and the water channels are arranged on the two sides of the road, rainwater can be stored and purified, so that the rainwater can be recycled, meanwhile, overflowed water flow can enter the water channels to be stored, rainwater loss can be avoided, the load of a sewage treatment plant is reduced, meanwhile, the drainage pollution to the water channels can be avoided, the floating boxes are arranged on the upper portions of the water channels, the floating boxes can be used for planting aquatic plants, the attractiveness can be improved, and the separation nets for intercepting garbage are arranged in the middle portions of the water storage grooves and the water channels, so that the garbage can be recovered and treated conveniently; through the gravel layer with the catch basin is inside, gravel layer and planting soil are kept apart through first separation net and second separation net, it makes the difficult interpenetration of inner structure, can guarantee good level for a long time, thereby guarantee the filterable effect of water, be provided with the solidification net on the upper portion of planting soil simultaneously, planting soil is used for planting green planting, the solidification net can prevent to plant soil loss, it is long to have a year of use, the advantage that the filter effect is good, traditional road drainage system has been solved, be not convenient for carry out recovery processing to the rubbish that erodees by rainwater, the rivers utilization ratio that spills over simultaneously is relatively poor, easily increase sewage treatment plant's work load, if flow put still easily cause the problem of river course pollution in the river course.

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

Claims

1. A sponge urban road drainage system comprising: the water treatment device comprises a pavement (1), a water storage tank (2), a ditch (3), an isolation net (4), a buoyancy tank (5), an overflow pipe (6), a water replenishing pipe (7), a trough plate (201), a water seepage pipe (202), a gravel layer (203), a first isolation net (204), a gravel layer (205), a second isolation net (206), planting soil (207) and a curing net (208); the method is characterized in that: a water storage tank (2) is arranged on the side part of the pavement (1), and a ditch (3) is arranged on one side of the water storage tank (2); the isolation net (4) is arranged in the middle of the water storage tank (2) and the ditch (3); the buoyancy tank (5) is arranged inside the water channel (3); the overflow pipe (6) is arranged on one side of the water channel (3), and a water replenishing pipe (7) is arranged at the lower part of the overflow pipe (6); the reservoir (2) comprises: the device comprises a groove plate (201), a water seepage pipe (202), a gravel layer (203), a first isolation net (204), a gravel layer (205), a second isolation net (206), planting soil (207) and a curing net (208); a water seepage pipe (202) is arranged inside the groove plate (201), and a gravel layer (203) is filled at the upper part of the water seepage pipe (202); the first separation net (204) is arranged on the upper part of the gravel layer (203); the sand stone layer (205) is arranged on the upper part of the first isolation net (204); the second isolation net (206) is arranged at the upper part of the sand stone layer (205); the planting soil (207) is arranged on the upper part of the second isolation net (206); the curing net (208) is arranged on the upper part of the planting soil (207).

2. The sponge urban road drainage system of claim 1, characterized in that: the road surface (1) is of an arc-shaped structure, and water storage tanks (2), water channels (3), isolation nets (4), a floating box (5), an overflow pipe (6) and a water replenishing pipe (7) are arranged on two sides of the road surface (1).

3. The sponge urban road drainage system of claim 1, characterized in that: the isolation net (4) is arranged in a vertical mode.

4. The sponge urban road drainage system of claim 1, characterized in that: the left side wall of the water storage tank (2) is lower than the right side wall, and the left side wall of the water storage tank (2) is flush with the left side wall of the ditch (3).

5. The sponge urban road drainage system of claim 1, characterized in that: the left side wall of the ditch (3) is higher than the right side wall.