CN204385749U - A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag - Google Patents
A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag Download PDFInfo
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- CN204385749U CN204385749U CN201420846135.5U CN201420846135U CN204385749U CN 204385749 U CN204385749 U CN 204385749U CN 201420846135 U CN201420846135 U CN 201420846135U CN 204385749 U CN204385749 U CN 204385749U
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- rainwater
- collecting bag
- raw component
- slope
- nursing structure
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Abstract
The utility model discloses a kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag, by by nursing structure modularized design, can in advance by annular guardrail and frame welding good, during in-site installation, nursing structure module is only needed to be fixed on hillside by anchor fixing hole, then will plant raw component is installed on inside annular guardrail, can simplify installation process thus, reduces installation difficulty; Stationary annular guardrail on framework, the more raw component card of planting of taper is turned inside annular guardrail, make nursing structure module simple light, reduce plantation difficulty, reduce costs simultaneously; Rainwater-collecting bag is set planting below raw component, collect and ooze from planting raw component perforate the rainwater fallen, so just can filling rainwater voluntarily when rainy, store for subsequent use, connect drip irrigation pipe in the lower end perforate of rainwater-collecting bag again, like this in season short of rain, just can open control valve by drip irrigation pipe to whole need nurse domaticly carry out moisturizing, guarantee the moisture content needed for vegetation growth, reduce fortune water cost.
Description
Technical field
The utility model relates to the regional shrub slope protection construction technology of karst (KST), particularly relates to a kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag.
Background technology
Karst landform refers to and is extensively distributed with karst landform on the Guangxi of China, Guizhou, Yunnan and other places by the various landforms that solublerock is subject to the corrosion of water and adjoint mechanism and is formed.In recent years, along with large-scale engineering construction and mining, cause karst landform to define a large amount of bare side slopings, create the rock slope cannot recovering vegetation in a large number, may realize hardly at its surperficial clear-cutting forestland vegetative coverage in a short time; Existing slope project reinforcement measure many pursuits intensity effect, mostly adopts the protection of the grey such as stone-laying and pneumatically placed concrete, destroys the harmony of natural, ecological like this.Along with people are to the further increase of the attention of ecological environmental protection and China's economic strength; slope vegetation protection engineering has also been applied in the middle of engineering construction gradually; existing application adopts explosion afforestation method more; the method is not suitable for karst landform; or first in rock slope, adopt stone-laying to fix it and be divided into little lattice and make and plant raw component; then the little lattice interplantation soil cultural vegetation that it divides; though such slope vegetation protection engineering has certain afforestation effect; but ecological harmony cannot be met, artificial vestige is too obvious.Existing Artificial Side-slope afforests the rock side-slope mostly re-engineering is to be less than for the gradient 75 °, when the rock side-slope gradient is less than 75 °, the applicant plants raw component at a kind of shrub slope protection be arranged on karst area slope of the two pieces patent of SEPARATE APPLICATION on May 8 in 2009 " and " the side slope shrub slope protection be arranged on karst area slope plants raw component with T-shaped " all can reach good artificial soil adhesive rate, well can complete greening vegetation regeneration in several years after construction; But in the face of the characteristic that rock side-slope is complicated and changeable; often can run in work progress and be greater than 75 ° even rock side-slope of 90 °; run into class side slope; also there is no good solution at present; common methods is cleared up rock side-slope again, and its gradient is diminished, but this method construction volume is very large; time cycle is long, and more dangerous.
Utility model content
In view of this, the utility model provides a kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag, and this structure construction amount is little, the cycle is short, cost is low, and can complete artificial vegetation's regeneration on the rock side-slope that the gradient is greater than 75 °.
Based on a heavy grade rock side-slope nursing structure for rainwater-collecting bag, be included in multiple nursing structure modules of array distribution in described side slope, each module comprises framework, annular guardrail, anchor fixing hole, plants raw component, rainwater-collecting bag and drip irrigation pipe;
Described framework is rectangle, and annular guardrail interval is fixed on framework;
The described anchor fixing hole that described framework is arranged by edge is laid in side slope;
Described to plant raw component be conical hollow body, upper end open, and bottom has water falling hole; The width of planting raw component upper end open is greater than the distance between described annular guardrail and framework, described in plant raw component and be installed on inside annular guardrail;
Plant on the framework below raw component described in described rainwater-collecting bag is fixed on, rainwater-collecting bag upper end open, is connected with the water falling hole of planting raw component; The lower end perforate of rainwater-collecting bag, is connected with described drip irrigation pipe by valve; Described drip irrigation pipe has drip irrigation hole, is fixed on described lower one deck and plants between raw component and current layer rainwater-collecting bag.
Preferably, the line space of described annular guardrail is 1500mm ~ 3000mm; Describedly plant raw component for conical or triangular pyramidal; It is described that to plant raw component be plastic products.
The utility model has following beneficial effect:
(1) the utility model is for the rock side-slope of heavy grade (being greater than 75 °), by by nursing structure modularized design, can in advance by annular guardrail and frame welding good, during in-site installation, nursing structure module is only needed to be fixed in side slope by anchor fixing hole, then will plant raw component is installed on inside annular guardrail, can simplify installation process thus, reduces installation difficulty.
(2) stationary annular guardrail on framework, the more raw component card of planting of taper is turned inside annular guardrail, make nursing structure module simple light, reduce plantation difficulty, reduce costs simultaneously.
(3) rainwater-collecting bag is set planting below raw component, collect and ooze from planting raw component perforate the rainwater fallen, so just can filling rainwater voluntarily when rainy, store for subsequent use, connect drip irrigation pipe in the lower end perforate of rainwater-collecting bag again, like this in season short of rain, just can open control valve by drip irrigation pipe to whole need nurse domaticly carry out moisturizing, guarantee the moisture content needed for vegetation growth, reduce fortune water cost.
Accompanying drawing explanation
Fig. 1 is nursing structure module diagram of the present utility model.
Fig. 2 is nursing structure module of the present utility model and plant raw component and clamp schematic diagram.
1-framework, 2-annular guardrail, 3-anchor fixing hole, 4-side slope, 5-plants raw component, 6-rainwater-collecting bag, 7-drip irrigation pipe.
Detailed description of the invention
To develop simultaneously embodiment below in conjunction with accompanying drawing, the utility model is described in detail.
As illustrated in fig. 1 and 2, a kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag of the present utility model, be included in multiple nursing structure modules of array distribution in described side slope, each module comprises framework, annular guardrail, anchor fixing hole and plants raw component.Framework is rectangle, and annular guardrail interval is fixed on framework; The described anchor fixing hole that described framework is arranged by edge is laid in side slope; Described to plant raw component be taper, and bottom has water falling hole; The width of planting raw component upper end open is greater than the distance between described annular guardrail and framework, described in plant raw component and be installed on inside annular guardrail.
The utility model is for the rock side-slope of heavy grade (being greater than 75 °), nursing structure module array is fixed in side slope, stationary annular guardrail in interval on the framework of nursing structure module, again multiple taper is planted raw component compact be installed on inside annular guardrail, plant the inner side of raw component near side slope surface, outside is clamped by annular guardrail, raw component make to plant together with can combine with side slope securely again, well flat upper surface is adhered to for artificial soil and seed provide one, the expansion of root system during better to ensure plant growth, for the growth of vegetation is laid a solid foundation.
By by nursing structure modularized design, can will plant raw component and frame set installs in advance, during in-site installation, only need nursing structure module to be fixed in side slope by anchor fixing hole, can installation process be simplified thus, reduce installation difficulty.
Plant raw component on offer water falling hole, it is identical that leaking hole principle offered by this principle and flowerpot.According to the test of applicant, discovery the utility model obviously can reduce the difficulty of the artificial bank protection of heavy grade, and vegetation response rate is very high, the utility model also has the advantages such as structure is simple, greening speed is fast, cost is low simultaneously, has and well promotes and practical value.
Rainwater-collecting bag is set planting below raw component, collect and ooze from planting raw component perforate the rainwater fallen, so just can filling rainwater voluntarily when rainy, store for subsequent use, connect drip irrigation pipe in the lower end perforate of rainwater-collecting bag again, like this in season short of rain, just can open control valve by drip irrigation pipe to whole need nurse domaticly carry out moisturizing, guarantee the moisture content needed for vegetation growth, reduce fortune water cost.
In sum, these are only preferred embodiment of the present utility model, be not intended to limit protection domain of the present utility model.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the heavy grade rock side-slope nursing structure based on rainwater-collecting bag, it is characterized in that, be included in multiple nursing structure modules of the upper array distribution of described side slope (4), each module comprises framework (1), annular guardrail (2), anchor fixing hole (3), plants raw component (5), rainwater-collecting bag (6) and drip irrigation pipe (7);
Described framework is rectangle, and annular guardrail interval is fixed on framework;
The described anchor fixing hole that described framework is arranged by edge is laid in side slope;
Described to plant raw component be conical hollow body, upper end open, and bottom has water falling hole; The width of planting raw component upper end open is greater than the distance between described annular guardrail and framework, described in plant raw component and be installed on inside annular guardrail;
Plant on the framework below raw component described in described rainwater-collecting bag is fixed on, rainwater-collecting bag upper end open, is connected with the water falling hole of planting raw component; The lower end perforate of rainwater-collecting bag, is connected with described drip irrigation pipe by valve; Described drip irrigation pipe has drip irrigation hole, is fixed on lower one deck and plants between raw component and current layer rainwater-collecting bag.
2. a kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag as claimed in claim 1, it is characterized in that, the line space of described annular guardrail is 1500mm ~ 3000mm.
3. a kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag as claimed in claim 1, is characterized in that, described in plant raw component for conical or triangular pyramidal.
4. a kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag as claimed in claim 1, is characterized in that, described in plant raw component be plastic products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420846135.5U CN204385749U (en) | 2014-12-25 | 2014-12-25 | A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420846135.5U CN204385749U (en) | 2014-12-25 | 2014-12-25 | A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag |
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| Publication Number | Publication Date |
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| CN204385749U true CN204385749U (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420846135.5U Active CN204385749U (en) | 2014-12-25 | 2014-12-25 | A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563137A (en) * | 2014-12-25 | 2015-04-29 | 贵州省交通规划勘察设计研究院股份有限公司 | Large-gradient stone side slope protection structure based on rainwater collecting bags |
-
2014
- 2014-12-25 CN CN201420846135.5U patent/CN204385749U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563137A (en) * | 2014-12-25 | 2015-04-29 | 贵州省交通规划勘察设计研究院股份有限公司 | Large-gradient stone side slope protection structure based on rainwater collecting bags |
| CN104563137B (en) * | 2014-12-25 | 2016-11-30 | 贵州省交通规划勘察设计研究院股份有限公司 | A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag |
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