CN113170673A - Device and method for improving land greening rate - Google Patents
Device and method for improving land greening rate Download PDFInfo
- Publication number
- CN113170673A CN113170673A CN202110374766.6A CN202110374766A CN113170673A CN 113170673 A CN113170673 A CN 113170673A CN 202110374766 A CN202110374766 A CN 202110374766A CN 113170673 A CN113170673 A CN 113170673A
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- China
- Prior art keywords
- soil
- drip irrigation
- greening
- main tank
- tank body
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/022—Pots for vertical horticulture
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
- A01G27/005—Reservoirs connected to flower-pots through conduits
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/022—Pots for vertical horticulture
- A01G9/025—Containers and elements for greening walls
Abstract
The invention discloses a device and a method for improving the greening rate of land, which comprises a device body, wherein two main box bodies are arranged in the device body and fixedly connected through a fixing device, the two main box bodies and the ground form an equilateral triangle, the bottom surfaces of the main box bodies are arranged in parallel with the ground, and the main box bodies are covered with wire netting.
Description
Technical Field
The invention relates to the technical field of environmental science and ecological restoration, in particular to a device and a method for improving the land greening rate.
Background
Land resources are the material basis on which human society relies on survival and development, and are the most basic non-renewable resources. However, in recent decades, with the rapid increase of the population of the world, the cultivated land is gradually reduced and the dependence on land resources is promoted to sharply reduce the forest; a series of artificial activities such as excessive grazing and reclamation of grasslands accelerate the process of land degeneration, so that the land production capacity is partially or completely lost. With the continuous expansion of land degradation space and the increasing intensity, the original local minor changes have been transformed into global major changes, which have constituted a major threat affecting the normal life of human beings, and become one of the biggest challenges facing human beings in the world today.
At present, the problem of soil degradation caused by the adverse effect of the combined action of external causes and internal causes seriously endangers the sustainable development of the field of 'soil cultivation' in the world. For China, due to the fact that the population of China is large and the occupied amount of per capita resources is small, natural resources are unreasonable in utilization, particularly land resources are unreasonable in utilization, the ecological environment of the current China is seriously damaged, the problem of soil degradation is extremely prominent, and the construction process of the modernization in China is seriously hindered. According to statistics, the water and soil loss area in 1996 in China reaches 1.83 multiplied by 106km2Accounting for 19.00 percent of the total area of the national soil, the soil erosion area of the southern red and yellow soil region can reach 6.15 multiplied by 105km2And accounts for 25.00 percent of the total land area of the area.
Land degradation mainly occurs in rural areas and remote areas, so that the productivity of land is reduced and even lost, and the reserves of ecological assets of the land are exhausted and the ecological service function is degraded. At present, two main ways for improving the land degradation are to improve the soil and introduce plants, for example, for desertified soil, grass square sand barriers (which are made of wheat straw, rice straw, reed and other materials and are tied into a grid-shaped wind-blocking wall on a flowing dune) are utilized by the masses in the sand area to weaken the erosion of wind power, thereby realizing the planting of trees.
On the other hand, with the rapid increase of national economic level, the urban area is continuously enlarged, and the hard coverage rate of the city is rapidly increased, which becomes another main reason for the reduction of the land greening rate. The hard urban covering refers to a practice of covering a non-construction land with a hard material such as concrete, floor tiles, or asphalt in urban construction, and is often found in urban roads, squares, and the like. This is relative to soft covers and bare ground such as lawns, bodies of water, and the like. On one hand, the hard covering changes the city appearance, improves the urbanization level and brings adverse effects to the ecological environment of the city. When the hard coverage rate is increased, the urban greening area is reduced, and the urban climate environment can be changed, such as the generation of a heat island effect, so that the living comfort of people is influenced.
At present, the two main concepts of urban afforestation are "urban forests" and "urban greenbelts". Urban forest refers to a complex of various living beings and non-living beings which take arbor trees as main bodies in cities and surrounding areas, reach a certain scale and coverage, can generate important influence on surrounding environment, and have obvious ecological value, human landscape value and the like. The urban green land refers to various levels of parks, courtyards, small paradises, street green lands, residential green lands, special green lands, traffic green lands, scenic spot green lands and production protection green lands which mainly adopt green in cities. In addition, there are special space greening such as roof greening and vertical greening.
Although the greening of the special space can effectively supplement the urban greening area, the greening also has the defects and the implementation difficulty, and the vertical greening is taken as an example: the plants grow attached to the building, so that the structural pressure is increased, cracks of the wall are worsened, and the plants secrete juice to damage the wall, so that the service life of the building is influenced; the construction and maintenance cost is high, the management cost in the later period of indirect greening is high, and an irrigation system, a construction system and plant replacement are involved; the installation of the structural system also needs to solve the hidden danger of falling from high altitude and meet the requirement of wind resistance.
In summary, there are many methods for increasing the area of land greening currently, but most of them can only reach 100% of greening rate, except for urban vertical greening, and the urban vertical greening also has the disadvantages of dependence on large-scale buildings, inapplicability to small-scale greening, high construction and maintenance costs, difficult system implementation, potential safety hazard, etc. the present invention designs the device against the background of continuous reduction of land greening rate caused by land degradation and increase of urban hard coverage and the deficiency of the method for increasing the area of land greening currently, so as to make the greening rate higher than 100%, even up to 200%.
Disclosure of Invention
In view of the above-mentioned problems, the present invention aims to provide a device and a method for improving the greening rate of a land, which solves the problems of small area and low greening rate of the existing urban greening.
The technical scheme of the invention is as follows:
the utility model provides an improve device of land greening rate, its includes the device body, wherein, this internal two main tank bodies, two of being provided with of device main tank body the main tank body passes through fixing device fixed connection, two the main tank body constitutes equilateral triangle with ground, main tank body bottom surface and ground parallel arrangement, the main tank body coats and is stamped the wire netting, divide into two structures in the main tank body, set up and be in for the water storage structure on main tank body upper portion sets up for the structure of storing up soil of main tank body lower part, water storage structure bottom is provided with drips irrigation the device and goes into the water hole, it is connected with and drips irrigation the device to drip irrigation the device and goes into the water hole, it runs through to drip irrigation the device in the structure of storing up soil.
The device for improving the land greening rate is characterized in that the drip irrigation device is fixed through the wire netting, and the main box body is made of corrosion-resistant alloy materials.
The device for improving the land greening rate is characterized in that the wire netting is used for fixing plants and soil, and the plant planting part is arranged on the wire netting.
The device for improving the land greening rate is characterized in that the width of the main box body is 30 insides, and the inner length of the main box body is 60 centimeters.
The device for improving the land greening rate is characterized in that pulleys are arranged at the bottom of the main box body.
A method for improving the greening rate of the land comprises the following steps of firstly, filling soil in a soil storage structure; secondly, planting plants on the plant planting parts in the wire netting; furthermore, when the plant in the plant planting portion waters, directly to add water in the water storage structure, under the action of gravity the water by connect drip irrigation device inlet hole and enter into in the drip irrigation device, drip irrigation the device and cover on planting soil, can pass through water the water storage hole of drip irrigation the device drips the soil near the vegetation root uniformly, and unnecessary water can follow drip irrigation the device and directly flow to ground and discharge the main tank body.
The invention provides a device and a method for improving the land greening rate, which can enable soil to be in a good condition suitable for plant growth for a long time without producing ground runoff by arranging a drip irrigation structure, increase the greening area of hard covered land by arranging a triangular box body structure and the drip irrigation structure and improve the urban greening rate.
Drawings
FIG. 1 is a schematic structural diagram of a main box of the device for improving the greening rate of the land.
FIG. 2 is a side view of a main body of the apparatus for improving greening efficiency of the ground according to the present invention.
FIG. 3 is a front view of a main body of the apparatus for improving greening efficiency of the ground of the present invention.
FIG. 4 is a schematic view of the overall structure of a device for increasing the greening rate of the ground according to the present invention.
FIG. 5 is a diagram illustrating the effect of the application of the device for improving the greening rate of the land.
FIG. 6 is a diagram showing the effect of the application of the device for improving the greening rate of the land.
Detailed Description
The present invention provides a device and a method for improving a land greening rate, and the present invention will be described in further detail below in order to make the objects, technical solutions and effects of the present invention clearer and clearer. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Fig. 1 is a schematic structural view of a main box of an apparatus for improving a soil greening rate of the present invention, fig. 2 is a side view of the main box of the apparatus for improving a soil greening rate of the present invention, fig. 3 is a front view of the main box of the apparatus for improving a soil greening rate of the present invention, fig. 4 is an application effect view of the apparatus for improving a soil greening rate of the present invention, and fig. 5 is an application effect view of the apparatus for improving a soil greening rate of the present invention, as shown in fig. 1, 2, 3, 4 and 5, the apparatus for improving a soil greening rate of the present invention comprises an apparatus body 100, a main box 101, a wire netting 102, a water storage structure 103, a fixing device 104, a pulley 105, a drip irrigation apparatus inlet hole 106, a drip irrigation apparatus 107, a soil storage structure 108, and a plant growing part 109.
The device comprises a device body 100, wherein two main box bodies 101 are arranged in the device body 100, the two main box bodies 101 are fixedly connected through a fixing device 104, the two main box bodies 101 and the ground form an equilateral triangle, the width of each main box body 101 is 30, the inner length of each main box body is 60 cm, a pulley 5 is arranged at the bottom of each main box body 101, the bottom surface of each main box body 101 is parallel to the ground, an iron wire net 102 covers the main box bodies 101, the iron wire net 102 is used for fixing plants and soil, a plant planting part 109 is arranged on the iron wire net 102, the main box bodies 101 are divided into two structures, a water storage structure 103 is arranged at the upper part of each main box body 101, a soil storage structure 108 is arranged at the lower part of each main box body 101, a drip irrigation device water inlet hole 106 is arranged at the bottom of each water storage structure 103, the drip irrigation device water inlet hole 106 is connected, meanwhile, the drip irrigation device 107 is fixed by the wire 102, wherein the main tank 101 is made of a corrosion-resistant alloy material.
In the implementation process, firstly, the soil storage structure 108 is filled with soil; next, plants are planted in the plant growing parts 109 in the wire netting 102; furthermore, when the plant in the plant planting portion 109 waters, directly to add water in the water storage structure 103, under the action of gravity the water by connect drip irrigation device inlet hole 106 and enter into drip irrigation device 107, drip irrigation device 107 covers on planting soil, can pass through water the water storage hole of drip irrigation device drips the soil near the vegetation root uniformly, and unnecessary water can follow drip irrigation device 107 directly flows to ground and discharges main tank 101, and during the rainfall rainwater directly falls on the plant, becomes other main sources that the plant obtained moisture except that the artificial watering uses drip irrigation device. When the device needs to be moved, the pulley 5 can be directly pushed to move the device on a plane, and the device can be unfolded to facilitate carrying and transportation, so that the device can be continuously placed on degraded soil in rural areas and remote areas in rows in practical application, and the effect similar to hedgerow can be achieved; the invention can be applied to both sides of urban roads, open squares and medium-hard covered land in building halls to play roles of increasing greening area and beautifying environment.
The device and the method for improving the land greening rate have a plurality of remarkable innovation points and advantages that:
firstly, the main box body 101 has a triangular structure, so that the greening area of hard covered land can be effectively increased, and the urban greening rate is improved;
secondly, this device soil surface sets up certain aperture size wire netting 102 for fixed planting soil avoids the slope of the triangle-shaped both sides support of main tank body 101 causes planting soil gliding.
Thirdly, the pulley 105 enhances the mobility of the device, saves labor and can prevent the plants from being influenced by moving the device under adverse weather conditions;
fourthly, the drip irrigation device 107 does not damage the soil structure, enables the soil to be in a good condition suitable for plant growth for a long time and does not generate ground runoff; on the other hand, the method has no loss problem of peripheral water, can improve the utilization rate of water, saves water and reduces the planting cost;
fifthly, the light planting soil is used as the culture medium, and other light mediums are added into the soil in proportion, so that the weight of the culture medium is reduced, the bearing of the whole device is reduced, and the requirements on materials are reduced; in addition, the artificially prepared substrate can provide required nutrient substances and effectively fix the root system of the plant according to the requirements of the plant;
the device for improving the land greening rate has the characteristics of convenience in moving, increase in the land utilization rate of unit area, labor saving, water saving and the like, and makes it possible to improve the greening of hard coverage of cities. The invention can also be designed in detail, and the whole structure can be manufactured together with the place where the device is placed, so that the device has more ornamental value.
It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides an improve device of land greening rate, its includes the device body, its characterized in that, this internal two main tank bodies, two of being provided with of device main tank body is through fixing device fixed connection, two the main tank body constitutes equilateral triangle with ground, main tank body bottom surface and ground parallel arrangement, the main tank body coats and is stamped the wire netting, divide into two structures in the main tank body, set up and be in main tank body upper portion is the water storage structure, sets up the structure for storing up soil of main tank body lower part, water storage structure bottom is provided with drips irrigation the device and goes into the water hole, it is connected with and drips irrigation the device to drip irrigation the device and goes into the water hole, it runs through to drip irrigation the device in the soil storage structure.
2. The device for improving the rate of greening the soil as claimed in claim 1, wherein said drip irrigation device is fixed by said wire netting, and said main box body is made of corrosion-resistant alloy material.
3. The apparatus for improving the greening rate of a land as claimed in claim 2, wherein said wire netting is used for fixing plants and soil, and said wire netting is provided with plant growing parts.
4. A device for improving soil greening efficiency as claimed in claim 3, wherein the width of the main housing is 30 inside and the inner length is 60 cm.
5. A device for improving soil greening rate as claimed in claim 4, wherein the bottom of the main box is provided with pulleys.
6. A method for improving the greening rate of the land is characterized in that firstly, soil is filled in a soil storage structure; secondly, planting plants on the plant planting parts in the wire netting; furthermore, when the plant in the plant planting portion waters, directly to add water in the water storage structure, under the action of gravity the water by connect drip irrigation device inlet hole and enter into in the drip irrigation device, drip irrigation the device and cover on planting soil, can pass through water the water storage hole of drip irrigation the device drips the soil near the vegetation root uniformly, and unnecessary water can follow drip irrigation the device and directly flow to ground and discharge the main tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110374766.6A CN113170673A (en) | 2021-04-01 | 2021-04-01 | Device and method for improving land greening rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110374766.6A CN113170673A (en) | 2021-04-01 | 2021-04-01 | Device and method for improving land greening rate |
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| Publication Number | Publication Date |
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| CN113170673A true CN113170673A (en) | 2021-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110374766.6A Pending CN113170673A (en) | 2021-04-01 | 2021-04-01 | Device and method for improving land greening rate |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3157945U (en) * | 2009-12-24 | 2010-03-04 | 東急建設株式会社 | Greening panel |
| KR20100104984A (en) * | 2009-03-20 | 2010-09-29 | 강릉시 | Panal structure having plural of holes for wall greening |
| CN103238474A (en) * | 2013-05-30 | 2013-08-14 | 于希萌 | Movable water-storage plant cultivation device |
| CN203279569U (en) * | 2013-06-07 | 2013-11-13 | 李新泉 | Movable ecological afforestation box |
| KR20150054077A (en) * | 2013-11-11 | 2015-05-20 | 벽화수주식회사 | Prefabricated solid type planting assembly |
| CN205357335U (en) * | 2016-01-29 | 2016-07-06 | 张嘉强 | City view green wall |
| CN106358659A (en) * | 2016-08-27 | 2017-02-01 | 徐山薇 | Stereoscopic planting farm for organic green potatoes |
| JP2017063699A (en) * | 2015-09-30 | 2017-04-06 | 大和ハウス工業株式会社 | Greening apparatus |
| CN207109739U (en) * | 2017-08-10 | 2018-03-16 | 赵荣洲 | A kind of protection slope |
| CN212026879U (en) * | 2019-11-27 | 2020-11-27 | 宋乐怡 | Building structure for greening top surface of building |
-
2021
- 2021-04-01 CN CN202110374766.6A patent/CN113170673A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100104984A (en) * | 2009-03-20 | 2010-09-29 | 강릉시 | Panal structure having plural of holes for wall greening |
| JP3157945U (en) * | 2009-12-24 | 2010-03-04 | 東急建設株式会社 | Greening panel |
| CN103238474A (en) * | 2013-05-30 | 2013-08-14 | 于希萌 | Movable water-storage plant cultivation device |
| CN203279569U (en) * | 2013-06-07 | 2013-11-13 | 李新泉 | Movable ecological afforestation box |
| KR20150054077A (en) * | 2013-11-11 | 2015-05-20 | 벽화수주식회사 | Prefabricated solid type planting assembly |
| JP2017063699A (en) * | 2015-09-30 | 2017-04-06 | 大和ハウス工業株式会社 | Greening apparatus |
| CN205357335U (en) * | 2016-01-29 | 2016-07-06 | 张嘉强 | City view green wall |
| CN106358659A (en) * | 2016-08-27 | 2017-02-01 | 徐山薇 | Stereoscopic planting farm for organic green potatoes |
| CN207109739U (en) * | 2017-08-10 | 2018-03-16 | 赵荣洲 | A kind of protection slope |
| CN212026879U (en) * | 2019-11-27 | 2020-11-27 | 宋乐怡 | Building structure for greening top surface of building |
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