CN220928104U - Sponge rural ecological landscape escape canal structure - Google Patents
Sponge rural ecological landscape escape canal structure Download PDFInfo
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- CN220928104U CN220928104U CN202322597820.0U CN202322597820U CN220928104U CN 220928104 U CN220928104 U CN 220928104U CN 202322597820 U CN202322597820 U CN 202322597820U CN 220928104 U CN220928104 U CN 220928104U
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- 239000002689 soil Substances 0.000 claims abstract description 37
- 239000004575 stone Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 238000009825 accumulation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 7
- 102000001999 Transcription Factor Pit-1 Human genes 0.000 description 7
- 108010040742 Transcription Factor Pit-1 Proteins 0.000 description 7
- 238000001914 filtration Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 240000001931 Ludwigia octovalvis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
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- Cultivation Of Plants (AREA)
Abstract
The utility model belongs to the technical field of landscape drainage facilities, and particularly relates to a sponge rural ecological landscape drainage ditch structure, which comprises a mixed soil layer, wherein a groove pit is formed in the mixed soil layer, a planting box is arranged in the groove pit, a haydite filter layer is arranged at the lower layer of the planting box, a planting soil layer is arranged at the upper layer of the planting box, a broken stone cushion layer is arranged at the bottom of the mixed soil layer, a plain soil ramming layer is arranged at the bottom of the broken stone cushion layer, a drain pipe is communicated between the groove pit and the broken stone cushion layer, cavities are arranged at two sides of the mixed soil layer, openings are formed between the cavities and the groove pit, a drain pipe is communicated between the bottom of the cavities and the broken stone cushion layer, a haydite filter layer is arranged at the lower layer of the cavities, a balancing weight is arranged in the cavities, and a traction rope is connected to the balancing weight through the lower part of the side wall of the planting box after being guided by the openings, so that the planting box is suspended and covers the openings; the water seepage device is used for solving the problems that the water seepage function of the existing sponge rural ecological landscape drainage ditch is weak and water accumulation on the ground is easy to occur.
Description
Technical Field
The utility model belongs to the technical field of landscape drainage facilities, and particularly relates to a sponge rural ecological landscape drainage ditch structure.
Background
Because the development and construction of the village destroys natural cavernous bodies, the natural cavernous bodies are waterlogged when raining and are dry after raining, and a series of problems of water environment pollution, water resource shortage, horizontal safety shortage assurance, hydrolization disappearance and the like are caused at the same time; sponge village means that the village can be like sponge, and can absorb water, store water, permeate water and purify water when the village is suitable for environmental change and has good elasticity in coping with natural disasters and the like, and the stored water is released and utilized when needed; in the construction process of the existing engineering, drainage ditches can be constructed in places where water is easy to accumulate at low-lying places, so that water collected at the low-lying places near roadbed, in crops and near houses is led into the drainage ditches, and normal use of the road is guaranteed. But traditional escape canal outward appearance is relatively harsher, and design structure is single, and ecological effect is less, and the rainwater after collecting is usually directly discharged into the rain and sewage pipe network, is not of value to ecological environment.
In order to solve the problems, the Chinese patent application No. 201920904017.8 discloses a sponge city ecological landscape drainage ditch structure which is different from the traditional drainage ditch and adopts plant measures or a ground drainage channel combining plant measures with engineering measures. This escape canal structure is through setting up muddy earth pool wall, lays the planting case on muddy earth pool wall, and the lower floor of planting the case sets up haydite drainage layer, and the planting case upper strata sets up the afforestation plant, has still improved the sight when filtering the purification water source.
But the planting case of this escape canal structure adopts and directly lays in mixing earth pool wall, and rainwater flows and just can discharge after the haydite drainage layer of lower floor filters after planting the case, and when the rainfall was great, the infiltration function of planting the haydite filter layer in the case was weaker to can not timely filter the rainwater, unnecessary rainwater can diffuse and remain subaerial.
Disclosure of utility model
In view of the above, the utility model aims to provide a sponge rural ecological landscape drainage ditch structure, which solves the problems that the existing sponge rural ecological landscape drainage ditch is weak in water seepage function and easy to cause water accumulation on the ground.
The utility model solves the technical problems by the following technical means:
The utility model provides a sponge rural ecological landscape escape canal structure, including the muddy soil layer, be equipped with the groove hole on the muddy soil layer, be equipped with the planting case in the groove hole, the lower floor of planting the case is equipped with the haydite filter layer, the upper strata of planting the case is equipped with the planting soil layer, planting soil layer species has greening plant, the bottom of muddy soil layer is the rubble bed course, the bottom of rubble bed course is plain soil tamp layer, communicate between groove hole and the rubble bed course has the drain pipe, the muddy soil layer is located the both sides of groove hole and is equipped with the cavity, be equipped with the opening between cavity and the groove hole, communicate between the bottom of cavity and the rubble bed course has the drain pipe, the lower floor of cavity is equipped with the haydite filter layer, be equipped with the balancing weight on the balancing weight, the balancing weight is connected with the haulage rope through the unsettled lower part of open-ended guide back with planting case lateral wall, make planting the case and cover the opening; the sum of the distance from the bottom edge of the opening to the top surface of the muddy soil layer and the height of the planting box is equal to the depth of the groove pit.
Based on the technical scheme, the utility model also improves the following steps:
further, the top of drain pipe all is equipped with the net frame. The net frame plays a supporting role.
Further, a support column is arranged in the cavity. The support column plays a supporting role.
Further, the bottom edge of the opening is arc-shaped. Preventing the traction rope from being scratched or broken.
Further, the top of the side wall of the planting box is provided with a folding edge, the folding edge is in sliding connection with the groove pit, and the bottom of the folding edge is provided with an arc-shaped groove matched with the traction rope. Avoiding gaps between the folded edges and the openings.
The utility model has the beneficial effects that: when raining, rainwater flows into the planting box and is filtered by the planting soil layer and the haydite filter layer, and then is discharged into the broken stone cushion layer at the bottom through the drainage pipe, when the rainwater is too much, the rainwater can stay in the planting box, when the weight of the planting box is greater than the weight of balancing weight, the planting box descends, the opening is exposed, the rainwater flows into the cavity through the opening, and is discharged after being filtered by the haydite filter layer in the cavity, so that the filtering effect of the drainage ditch structure can be improved, and the occurrence of the condition of road surface ponding is avoided.
Drawings
The utility model can be further illustrated by means of non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic view of a drain structure according to an embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of a portion of FIG. 1 at A;
Wherein, 1-muddy soil layer, 2-groove hole, 3-planting case, 4-haydite filter layer, 5-planting soil layer, 6-rubble bed course, 7-plain soil tamp layer, 8-drain pipe, 9-cavity, 10-opening, 11-balancing weight, 12-haulage rope, 13-net frame, 14-support column, 15-arc groove.
Detailed Description
The utility model will be described in detail below with reference to the attached drawings and specific examples:
As shown in fig. 1 to 2
The ecological landscape drainage ditch structure for the sponge village comprises a muddy soil layer 1, a groove pit 2 is arranged on the muddy soil layer 1, a planting box 3 is arranged in the groove pit 2, a haydite filter layer 4 is arranged on the lower layer of the planting box 3, a planting soil layer 5 is arranged on the upper layer of the planting box 3, greening plants are planted on the planting soil layer 5, a broken stone cushion layer 6 is arranged at the bottom of the muddy soil layer 1, a plain soil rammed layer 7 is arranged at the bottom of the broken stone cushion layer 6, a drain pipe 8 is communicated between the groove pit 2 and the broken stone cushion layer 6, rainwater flows into the planting box 3, after being filtered by the planting soil layer 5 and the haydite filter layer 4, is discharged into the broken stone cushion layer 6 at the bottom through the drain pipe 8,
The mud mixing soil layer 1 is provided with cavities 9 at two sides of the groove pit 2, an opening 10 is arranged between the cavities 9 and the groove pit 2, a drain pipe 8 is communicated between the bottom of the cavities 9 and the crushed stone cushion layer 6, a haydite filter layer 4 is arranged at the lower layer of the cavities 9, a balancing weight 11 is arranged in the cavities 9, the weight of the balancing weight 11 is larger than that of the planting box 3 after planting greening plants, the weight of the balancing weight 11 is smaller than that of the planting box 3 after being fully soaked by rainwater, a traction rope 12 is connected to the balancing weight 11, the traction rope 12 is connected with the lower part of the side wall of the planting box 3 after being guided by the opening 10, under the traction action of the balancing weight 11, the planting box 3 is suspended and covers the opening 10, the top surface of the seed box is level with the top surface of the mud mixing soil layer 1,
The sum of the distance from the bottom edge of the opening 10 to the top surface of the muddy soil layer 1 and the height of the planting box 3 is equal to the depth of the groove pit 2, when the rainfall is too large, the planting box 3 cannot penetrate rainwater, rainwater can stay in the planting box 3, when the rainwater in the planting box 3 is too much, the weight of the end of the planting box 3 is greater than that of the balancing weight 11, the planting box 3 descends, when the bottom of the planting box 3 is contacted with the groove pit 2, the top of the planting box 3 is located below the opening 10, the opening 10 is ensured to be exposed, after the opening 10 is exposed, the rainwater flows into the cavity 9 through the opening 10, and is discharged after being filtered through the ceramsite filter layer 4 in the cavity 9, so that the filtering effect of the rainwater can be improved, and the situation of road surface ponding is avoided.
Specifically, the top of drain pipe 8 all is equipped with screen frame 13, and screen frame 13 can play the effect of supporting haydite filter layer 4, avoids haydite filter layer 4 to block up in drain pipe 8.
Specifically, the support column 14 is arranged in the cavity 9, and the support column 14 can play a supporting role to prevent the cavity 9 from collapsing.
Specifically, the bottom edge of the opening 10 is arc-shaped, the stress area between the arc edge and the traction rope 12 is larger, and no edge angle exists, so that the traction rope 12 can be prevented from being scratched or broken.
Specifically, planting case 3 lateral wall top is equipped with rolls over along, rolls over along and groove hole 2 sliding connection, rolls over along the bottom be equipped with haulage rope 12 assorted arc groove 15, when planting case 3's bottom and groove hole 2 contact, haulage rope 12 can be located arc groove 15, avoids to roll over along and open-ended 10 between having the gap, rolls over along the bottom and can also set up the rubber layer for improve sealed effect.
The application method of the utility model is as follows: placing planting in planting case 3 in groove hole 2 after planting the afforestation plant, under the effect of balancing weight 11, planting case 3 unsettled and cover opening 10, during rainy, rainwater flows to planting in case 3 through planting soil layer 5 and haydite filter layer 4's filtration back, play the filter effect in the rubble bed course 6 of bottom through drain pipe 8, when the rainwater is too much, the rainwater can be detained in planting case 3, planting case 3 end weight is greater than balancing weight 11 after, planting case 3 descends, opening 10 exposes, the rainwater flows into cavity 9 through opening 10, discharge again after filtering through haydite filter layer 4 in the cavity 9, thereby can improve the filter effect of escape canal structure, avoid the condition of road surface ponding to appear.
The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.
Claims (5)
1. The utility model provides a sponge rural ecological landscape escape canal structure, includes muddy soil layer (1), be equipped with groove hole (2) on muddy soil layer (1), be equipped with in groove hole (2) and plant case (3), the lower floor of planting case (3) is equipped with haydite filter layer (4), the upper strata of planting case (3) is equipped with planting soil layer (5), planting soil layer (5) kind has greening plant, the bottom of muddy soil layer (1) is rubble bed course (6), the bottom of rubble bed course (6) is plain soil tamp layer (7), groove hole (2) with communicate between rubble bed course (6) has drain pipe (8), its characterized in that:
The soil mixing layer (1) is positioned at two sides of the groove pit (2) and is provided with a cavity (9), an opening (10) is arranged between the cavity (9) and the groove pit (2), a drain pipe (8) is communicated between the bottom of the cavity (9) and the crushed stone cushion layer (6), a haydite filter layer (4) is arranged at the lower layer of the cavity (9), a balancing weight (11) is arranged in the cavity (9), a traction rope (12) is connected to the balancing weight (11), and the traction rope (12) is connected with the lower part of the side wall of the planting box (3) after being guided by the opening (10), so that the planting box (3) is suspended and covers the opening (10);
the sum of the distance from the bottom edge of the opening (10) to the top surface of the muddy soil layer (1) and the height of the planting box (3) is equal to the depth of the groove pit (2).
2. A sponge rural ecological landscape ditch structure according to claim 1, wherein:
the top ends of the drain pipes (8) are provided with net frames (13).
3. A sponge rural ecological landscape ditch structure according to claim 2, wherein:
And a support column (14) is arranged in the cavity (9).
4. A sponge rural ecological landscape ditch structure according to claim 3, wherein:
the bottom edge of the opening (10) is arc-shaped.
5. A sponge rural ecological landscape ditch structure according to claim 4, wherein:
The top of the side wall of the planting box (3) is provided with a folding edge, the folding edge is in sliding connection with the groove pit (2), and the bottom of the folding edge is provided with an arc-shaped groove (15) matched with the traction rope (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322597820.0U CN220928104U (en) | 2023-09-25 | 2023-09-25 | Sponge rural ecological landscape escape canal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322597820.0U CN220928104U (en) | 2023-09-25 | 2023-09-25 | Sponge rural ecological landscape escape canal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220928104U true CN220928104U (en) | 2024-05-10 |
Family
ID=90965934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322597820.0U Active CN220928104U (en) | 2023-09-25 | 2023-09-25 | Sponge rural ecological landscape escape canal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220928104U (en) |
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2023
- 2023-09-25 CN CN202322597820.0U patent/CN220928104U/en active Active
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