CN203334157U - Composite rainwater blind drain capable of planting green plants on top - Google Patents
Composite rainwater blind drain capable of planting green plants on top Download PDFInfo
- Publication number
- CN203334157U CN203334157U CN2013203176181U CN201320317618U CN203334157U CN 203334157 U CN203334157 U CN 203334157U CN 2013203176181 U CN2013203176181 U CN 2013203176181U CN 201320317618 U CN201320317618 U CN 201320317618U CN 203334157 U CN203334157 U CN 203334157U
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- Prior art keywords
- channel unit
- water channel
- row water
- unit
- drainage channel
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- 241001464837 Viridiplantae Species 0.000 title claims abstract description 23
- 239000002131 composite material Substances 0.000 title abstract description 13
- 238000000465 moulding Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000004746 geotextile Substances 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 239000002689 soil Substances 0.000 description 15
- 241000196324 Embryophyta Species 0.000 description 12
- 238000003973 irrigation Methods 0.000 description 5
- 230000002262 irrigation Effects 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000003673 groundwater Substances 0.000 description 3
- 238000005056 compaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Road Paving Structures (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model discloses a composite rainwater blind drain capable of planting green plants on the top. The composite rainwater blind drain comprises a first drainage channel unit, a second drainage channel unit and a third drainage channel unit, wherein the first drainage channel unit is composed of a group of molding parts which are lapped vertically, wherein the cross section of each molding piece is inverted trapezoid-shaped and the upper part of each molding piece is open; the second drainage channel unit is composed of a group of molding parts which are lapped vertically, wherein the cross section of each molding piece is trapezoid-shaped, the lower part of each molding piece is open, and a first water permeable hole is formed in the top of the second drainage channel unit; the second drainage channel unit is connected with the upper part of the first drainage channel unit to form a cavity with a hexagonal cross section; the third drainage channel unit is composed of a groups of molding parts which are lapped vertically, wherein the cross section of each molding piece is inverted trapezoid-shaped, the upper part of each molding piece is open, and a second water permeable hole communicated with the first water permeable hole is formed in the bottom of the third drainage channel unit; the third drainage channel unit is arranged above the second drainage channel unit. The composite rainwater blind drain has the advantages of high field construction efficiency, small work load, high speed, short work period and the like.
Description
Technical field
The utility model belongs to rainwater comprehensive utilization and draining field, relates in particular to compound rain-water drainage covered conduit canal and job practices that green plants can be planted in a kind of top.
Background technology
The gutter in roadside, escape canal are being born the task of getting rid of rainwater on road surface, majority is inverted trapezoidal section or rectangular cross section, according to the whether supporting cover plate in top, can be divided into and the semi-enclosed gutter of cover plate (canal) (as shown in Figure 1) be arranged and without the large class in open type open drain (canal) (as shown in Figure 2) two of cover plate, the material majority is to build or lining cutting formation with concrete, building block etc., there is simply constructed advantage, but also exist the shortcomings such as the site operation workload is large, long in time limit, the upper space waste can't utilize.
In order to eliminate the shortcoming of above-mentioned traditional method, and and then increase greenery patches, take full advantage of the space of both sides, road, need to all be improved from material and two aspects of job practices.
The utility model content
The purpose of this utility model is to provide compound rain-water drainage covered conduit canal and the job practices thereof that green plants can be planted in a kind of top, this covered conduit canal top is turf plant or shrub normally, increase the green plants area, bottom is enclosed underground run off canal, the rainwater on road surface is carrying in the soil that at first foreign material enter greenbelt, after the filtration of soil and plant root, foreign material are trapped in the soil layer surface, moisture absorbs for plant growth, unnecessary rainwater can see through hole and the geotextiles of bottom, enter into interior the flowing of enclosed underground run off canal of buried setting, both can be connected water was stored to use with underground conservation pool, also can further unnecessary water be permeated in soil layer, recharge of groundwater.
Above-mentioned purpose is achieved through the following technical solutions:
The utility model discloses a kind of top and can plant the compound rain-water drainage covered conduit canal of green plants, comprise first row water channel unit, second row water channel unit and the 3rd escape canal unit, wherein:
The profiled member longitudinal lap joint that described first row water channel unit is inverted trapezoidal, opened upper end by one group of cross section forms;
Described second row water channel unit is profiled member longitudinal lap joint trapezoidal, lower open by one group of cross section and forms, and the top of described second row water channel unit is provided with the first permeable hole; Described second row water channel unit is connected to top, described first row water channel unit, and forming cross section is hexagonal cavity;
The profiled member longitudinal lap joint that described the 3rd escape canal unit is inverted trapezoidal, opened upper end by one group of cross section forms, and the bottom of described the 3rd escape canal unit is provided with the second permeable hole be communicated with described the first permeable hole; Described the 3rd escape canal unit is arranged on top, described second row water channel unit.
Further, described longitudinal lap joint is tightly connected by embedding moulding pad; Described second row water channel unit is sealedly connected on top, described first row water channel unit by embedding moulding pad.
Further, the bottom of described first row water channel unit is provided with the first stopper slot, and the top of described second row water channel unit is provided with the second stopper slot with the vertical relative position of the first stopper slot; Described cross section is to comprise the longitudinal supporting plate be stuck in described the first stopper slot and described the second stopper slot in hexagonal cavity.
Further, vertically be equipped with geotextiles in the bottom of described the 3rd escape canal unit.
In an embodiment of the present utility model, the bottom of described first row water channel unit is provided with the 3rd permeable hole.
Further, described first row water channel unit, described second row water channel unit and described the 3rd escape canal unit are plastic material.
The invention also discloses a kind of top and can plant the job practices of the compound rain-water drainage covered conduit canal of green plants, comprise the following steps:
1) dig out the irrigation canals and ditches section at select location;
2) be the profiled member composition first row water channel unit of inverted trapezoidal, opened upper end at one group of cross section of the bottom of the irrigation canals and ditches that excavate longitudinal lap joint;
3) end of longitudinal supporting plate is stuck in the first stopper slot of described first row water channel unit;
4) above described first row water channel unit, one group of cross section of longitudinal lap joint accordingly is profiled member trapezoidal, lower open and forms second row water channel unit, and the other end of described longitudinal supporting plate is stuck in the second stopper slot of described second row water channel unit, it is hexagonal cavity that first row water channel unit and second row water channel unit form cross section, and installing longitudinal supporting plate in described cavity;
5) profiled member composition the 3rd escape canal unit that one group of cross section of longitudinal lap joint is inverted trapezoidal, opened upper end is set above described second row water channel unit, makes the second permeable hole on the 3rd escape canal unit corresponding with the first permeable hole on second row water channel unit.
Further, described longitudinal lap joint is tightly connected by embedding moulding pad; Described second row water channel unit is sealedly connected on top, described first row water channel unit by embedding moulding pad.
Further, above-mentioned job practices also comprises: geotextiles is vertically laid in the bottom in described the 3rd escape canal unit, then filling soil in described the 3rd escape canal unit.
Further, above-mentioned job practices also comprises: plantation green plants plant, lawn, shrub or crops in filling soil, and by space-filling soil, the compaction in layers of irrigation canals and ditches both sides.
Advantage of the present utility model and beneficial effect: most of product is all the finished product that factory floor is produced, product and material can cycling and reutilizations, product storage, convenient transportation, there is site operation efficiency high, workload is little, speed is fast, and the duration is short, upper space can effectively utilize, increase the advantages such as green plants area.
The accompanying drawing explanation
Fig. 1 is the drawing in side sectional elevation that canopy-type normal discharge open channel is arranged in prior art;
Fig. 2 is without the drawing in side sectional elevation of canopy-type normal discharge open channel in prior art;
Fig. 3 is the stereogram that the composite draining closed conduit of green plants can be planted in top of the present utility model;
Fig. 4 is that escape canal stores transportation suit schematic diagram;
Fig. 5 can plant the composite draining closed conduit drawing in side sectional elevation of green plants according to the top of an embodiment of the present utility model;
Fig. 6 can plant the composite draining closed conduit drawing in side sectional elevation of green plants according to the top of another embodiment of the present utility model.
Description of reference numerals
1 first row water channel unit
2 second row water channel unit
3 the 3rd escape canal unit
4 geotextiles
5 longitudinal supporting plates
6 first stopper slots
7 second stopper slots
8 first permeable holes
9 second permeable holes
10 embedding moulding pads
11 the 3rd permeable holes
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 3, the composite draining closed conduit that green plants can be planted in top of the present utility model comprises first row water channel unit 1, second row water channel unit 2 and the 3rd escape canal unit 3.Wherein, the profiled member longitudinal lap joint that first row water channel unit 1 is inverted trapezoidal, opened upper end by cross section forms; Second row water channel unit 2 is profiled member longitudinal lap joint trapezoidal, lower open by cross section and forms, and second row water channel unit 2 is connected to 1 top, first row water channel unit, and forming cross section is hexagonal cavity; The profiled member longitudinal lap joint that the 3rd escape canal unit 3 is inverted trapezoidal, opened upper end by cross section forms, the 3rd escape canal unit 3 is arranged on 2 tops, second row water channel unit, makes the second permeable hole on the 3rd escape canal unit corresponding with the first permeable hole on second row water channel unit.
The mounting means of the 3rd escape canal unit can be by arranging raised line in the 3rd escape canal unit bottom respectively, the groove corresponding with raised line is set at top, second row water channel unit, realize installing by the mode of raised line being inserted to groove, can also adopt the modes such as the clamping of primary and secondary buckle, splicing, welding.
Further, can plant the weight capacity of the composite draining closed conduit of green plants in order to increase top, the bottom of first row water channel unit 1 is provided with the first stopper slot 6(as illustrated in Figures 5 and 6), and the top of second row water channel unit 2 is provided with the second stopper slot 7(as illustrated in Figures 5 and 6 with the vertical relative position of the first stopper slot), for blocking longitudinal supporting plate 5.
Further, can plant filtration, draining, isolation, reinforcement, antiseepage, the protection effect of the composite draining closed conduit of green plants in order to increase top, can vertically lay in the bottom of the 3rd escape canal unit 3 geotextiles of porous, can make the 3rd permeable hole of the 3rd escape canal unit be positioned under geotextiles, moisture can see through geotextiles and flow down along the 3rd permeable hole, other materials can't flow down due to geotextiles, to guarantee the soil be positioned on the 3rd escape canal unit, can not run off.
Figure 4 shows that escape canal stores transportation suit schematic diagram.As shown in the figure, first, second, and third escape canal unit of the present utility model is trapezoidal or inverted trapezoidal, is formed by connecting in the improved plastics structural shape longitudinal lap joint of plant produced moulding by one group of cross section.Between each profiled member, the connected mode of longitudinal lap joint is tightly connected for utilizing with the similar embedding moulding pad of the following embedding moulding pad that will illustrate 10.The quantity of profiled member can need to determine according to practice of construction.
embodiment 1
As shown in Figure 5, the composite draining closed conduit that green plants can be planted in the top of the present embodiment comprises first row water channel unit 1, second row water channel unit 2 and the 3rd escape canal unit 3.Wherein: the profiled member longitudinal lap joint that first row water channel unit 1 is inverted trapezoidal, opened upper end by one group of cross section forms; Second row water channel unit 2 is profiled member longitudinal lap joint trapezoidal, lower open by one group of cross section and forms, and the top of second row water channel unit is provided with the first permeable hole 8; Second row water channel unit 2 is sealedly connected on 1 top, first row water channel unit by embedding moulding pad 10, and forming cross section is hexagonal cavity; The profiled member longitudinal lap joint that the 3rd escape canal unit 3 is inverted trapezoidal, opened upper end by one group of cross section forms, and the bottom of the 3rd escape canal unit 3 is provided with the second permeable hole 9 be communicated with the first permeable hole 8, above the second permeable hole 9, vertically is equipped with geotextiles 4; The 3rd escape canal unit 3 is arranged on 2 tops, second row water channel unit.
The bottom of first row water channel unit 1 is provided with the first stopper slot 6, and the top of second row water channel unit 2 is provided with the second stopper slot 7; Cross section is to comprise the longitudinal supporting plate 5 be stuck in the first stopper slot 6 and the second stopper slot 7 in hexagonal cavity.
In the present embodiment, the first permeable hole 8 and the second permeable hole 9 are circular hole, and its quantity can be decided according to the actual requirements.
During construction, at first dig out the irrigation canals and ditches section at select location, after trimming, first row water channel unit 1 first is installed: be about to one group of several profiled member longitudinal lap joint, longitudinal lap joint be tightly connected with shown in Fig. 5 to pass through the mode that embedding moulding pad 10 is tightly connected the same.After adjusting first row water channel unit 1, longitudinal supporting plate 5 is stuck in the first stopper slot 6, then above first row water channel unit 1, the one composing type part of longitudinal lap joint accordingly forms second row water channel unit 2, that is, second row water channel unit 2 is buckled on first row water channel unit 1.The part that first row water channel unit 1 is connected with second row water channel unit 2 fixes with embedding moulding pad 10.The 3rd escape canal unit 3 finally is installed again.After adjusting the position of the 3rd escape canal unit 3, in its bottom, lay elongated geotextiles.Then, filling planting soil in the 3rd escape canal unit as required, and in soil plantation green plants plant, lawn, shrub or crops, then by the space-filling soil of irrigation canals and ditches both sides, compaction in layers.
While raining, the rainwater on road surface is carrying in the soil that at first foreign material enter the 3rd escape canal unit 3, after the filtration of soil and plant root, foreign material are trapped in the soil layer surface, moisture absorbs for plant growth, unnecessary rainwater can see through the second permeable hole 9 of the 3rd escape canal unit bottom and geotextiles 4 and enter in the enclosed underground run off canal consisted of first row water channel unit 1 and second row water channel unit 2 and flow, become filter after clean rainwater.In the present embodiment, first row water channel unit 1, for not with the simple dewatering type unit of permeable hole, is communicated with reservoir, by the storm-water drainage after filtering or collect in reservoir and use.
As shown in Figure 6, as different from Example 1,1 bottom, first row water channel unit that the composite draining closed conduit of green plants can be planted in the top of the present embodiment is provided with the 3rd permeable hole 11.Its job practices is substantially the same manner as Example 1.
While raining, because first row water channel unit 1 is water permeable type unit with holes, allow unnecessary water to permeate in soil layer, thereby recharge of groundwater form the Mobyneb composite, water-drain covered conduit canal with permeable recharge of groundwater function.
It should be noted that, the foregoing is only preferred embodiment of the present utility model, not be used for limiting practical range of the present utility model; If do not break away from spirit and scope of the present utility model, the utility model is modified or is equal to replacement, all should be encompassed in the middle of the protection domain of the utility model claim.
Claims (6)
1. the compound rain-water drainage covered conduit canal of green plants can be planted in a top, it is characterized in that, comprises first row water channel unit, second row water channel unit and the 3rd escape canal unit, wherein:
The profiled member longitudinal lap joint that described first row water channel unit is inverted trapezoidal, opened upper end by one group of cross section forms;
Described second row water channel unit is profiled member longitudinal lap joint trapezoidal, lower open by one group of cross section and forms, and the top of described second row water channel unit is provided with the first permeable hole; Described second row water channel unit is connected to top, described first row water channel unit, and forming cross section is hexagonal cavity;
The profiled member longitudinal lap joint that described the 3rd escape canal unit is inverted trapezoidal, opened upper end by one group of cross section forms, and the bottom of described the 3rd escape canal unit is provided with the second permeable hole be communicated with described the first permeable hole; Described the 3rd escape canal unit is arranged on top, described second row water channel unit.
2. the compound rain-water drainage covered conduit canal of green plants can be planted in top according to claim 1, it is characterized in that, described longitudinal lap joint is tightly connected by embedding moulding pad; Described second row water channel unit is sealedly connected on top, described first row water channel unit by embedding moulding pad.
3. the compound rain-water drainage covered conduit canal of green plants can be planted in top according to claim 2, it is characterized in that, the bottom of described first row water channel unit is provided with the first stopper slot, and the top of described second row water channel unit is provided with the second stopper slot with the vertical relative position of the first stopper slot; Described cross section is to comprise the longitudinal supporting plate be stuck in described the first stopper slot and described the second stopper slot in hexagonal cavity.
4. the compound rain-water drainage covered conduit canal of green plants can be planted in top according to claim 3, it is characterized in that, in the bottom of described the 3rd escape canal unit, vertically is equipped with geotextiles.
5. the compound rain-water drainage covered conduit canal of green plants can be planted in top according to claim 4, it is characterized in that, the bottom of described first row water channel unit is provided with the 3rd permeable hole.
6. the compound rain-water drainage covered conduit canal of green plants can be planted in top according to claim 5, it is characterized in that, described first row water channel unit, described second row water channel unit and described the 3rd escape canal unit are plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203176181U CN203334157U (en) | 2013-06-04 | 2013-06-04 | Composite rainwater blind drain capable of planting green plants on top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203176181U CN203334157U (en) | 2013-06-04 | 2013-06-04 | Composite rainwater blind drain capable of planting green plants on top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203334157U true CN203334157U (en) | 2013-12-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203176181U Withdrawn - After Issue CN203334157U (en) | 2013-06-04 | 2013-06-04 | Composite rainwater blind drain capable of planting green plants on top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203334157U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104213488A (en) * | 2013-06-04 | 2014-12-17 | 北京泰宁科创雨水利用技术股份有限公司 | Composite rainwater blind drain capable of planting green plants on top and construction method thereof |
| CN105113357A (en) * | 2015-09-25 | 2015-12-02 | 常熟市第三市政建设有限公司 | Road rainwater accumulation green belt |
-
2013
- 2013-06-04 CN CN2013203176181U patent/CN203334157U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104213488A (en) * | 2013-06-04 | 2014-12-17 | 北京泰宁科创雨水利用技术股份有限公司 | Composite rainwater blind drain capable of planting green plants on top and construction method thereof |
| CN104213488B (en) * | 2013-06-04 | 2016-04-27 | 北京泰宁科创雨水利用技术股份有限公司 | Compound rain-water drainage covered conduit canal and the construction method of green plants can be planted in top |
| CN105113357A (en) * | 2015-09-25 | 2015-12-02 | 常熟市第三市政建设有限公司 | Road rainwater accumulation green belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131211 Effective date of abandoning: 20160427 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |