KR20090058272A

KR20090058272A - Soil bag for growing plants

Info

Publication number: KR20090058272A
Application number: KR1020070124978A
Authority: KR
Inventors: 김종진
Original assignee: 김종진
Priority date: 2007-12-04
Filing date: 2007-12-04
Publication date: 2009-06-09

Abstract

A gunny bag is provided to construct the environment-friendly field and to reduce the manufacturing cost by omitting a seed sprinkling process. A gunny bag comprises: a main body(20) made of the corrosion-proof material and having an opening to contain soli or sand inside; a water-soluble adhesive layer(50) covered with water-soluble adhesive to adhere a seed(30) to the whole inner surface of the main body; and a covering member(40) adhered in the inner part of the main body to prevent the seed from being detached when the soil being contained, the inner part of the main body from sticking together by the water-soluble adhesive.

Description

Vegetation Sack {SOIL BAG FOR GROWING PLANTS}

The present invention relates to a vegetation stem, and more particularly, to a vegetation stem that can be installed to a solid retaining wall structure through the vegetation by fixing the seeds, such as seeds using a water-soluble adhesive on the inner surface of the vegetation stem does not rot.

In general, retaining walls are used in a wide variety of civil engineering and landscape applications, such as supporting slopes and embankments of highways or railways, and supporting sound barriers.

In recent years, many methods for constructing retaining walls without using environmentally harmful elements, such as cement and reinforced concrete, have been developed to emphasize eco-friendliness, and as a representative example, Korean Patent Application Publication No. 2000-71265 (published: 2000.11.25.) "Retaining wall structure with interlocking retaining wall construction units and a method of constructing them". In the prior art such as Korean Patent Laid-Open No. 2000-71265, the vegetation may be smoothly progressed on the retaining wall by spraying seeds and spraying water on the outside of the bag after mixing the soil and plant seeds in the inner bag of the retaining wall or building the retaining wall. To help.

However, in the above technique, when the soil and plant seeds are mixed and filled inside the bag, it is difficult to germinate the seed, and when the plant seeds are separately sprayed outside the bag, the plant seeds easily detach from the bag. Because work occurs frequently, the germination rate of plants is extremely low.

If the vegetation retaining wall construction work can reduce the process of spraying seeds outside the bag, it will be much easier to construct the vegetation retaining wall and lower the retaining wall construction cost.

In addition, there is a problem in that it is difficult to plant plants because the connecting member connecting the sack has a shape that cannot supply moisture to the sack.

An object of the present invention is to provide a low-water reinforcement soil retaining wall using a vegetation stalk to omit the seed spraying work in environmentally friendly greening of the vegetation retaining wall structure to solve the problems as described above.

Another object of the present invention is to install a retaining wall that has been installed as a cement, such as a vegetation vegetation, it is possible to reduce the cost and to provide a low-water reinforcement soil retaining wall using a vegetation stalk to build an aesthetically friendly environment-friendly site There is.

Another object of the present invention is to protect by using a covering material such as paper, cloth, non-woven when attaching the seed to the inner surface of the sack, low water reinforcement soil retaining wall using a vegetation sack to allow the seed to be attached and germinated for a long time To provide.

Still another object of the present invention is to provide a low-water reinforcement soil retaining wall using a vegetation stalk to form a retaining wall structure by maintaining the original shape for a long time by using the sack as a non-corrosive material.

Still another object of the present invention is to provide a low water reinforcement soil retaining wall using a vegetation sack to allow the seeds to be stably settled and germinated by rain or vegetation water by dissolving the adhesive by rain or vegetation water.

In order to achieve the above objects, the vegetation stem according to the present invention,

One side is opened so as to contain the soil body made of a non-rotating material;

A water-soluble adhesive layer coated with a water-soluble adhesive to adhere the seeds to the inner surface of the main body;

Seeds sprayed on the inner surface of the main body; And

And a coating material attached to the inner surface of the main body to prevent the inner surfaces of the main body from sticking to each other due to the water-soluble adhesive applied to the water-soluble adhesive layer and to prevent the seed from falling off when the soil is contained therein. .

According to the vegetation stem according to the present invention, by allowing the seed spraying operation can be omitted in the environmentally friendly greening of the vegetation retaining wall structure, there is an advantage that can reduce the work process and thereby reduce labor costs and construction costs.

In addition, by installing the retaining wall, which has been previously installed as cement, as a vegetable sack, it is possible to reduce costs and construct an environmentally friendly site that looks good.

Hereinafter, with reference to the accompanying drawings will be described in detail with respect to vegetation sacks according to the present invention.

1 is a perspective view showing a vegetation sack in the present invention, Figure 2 is a partial cross-sectional view of Figure 1, Figure 3 is a perspective view showing a state filled with the vegetation sack of Figure 1, Figure 4 is a present invention It is a state of use that installed the vegetation stem according to.

As shown in Figure 1 and 2, the vegetation stem according to the present invention includes a main body 20 is opened on one side to accommodate the soil.

The body 20 should be made of a material that does not loosen without rotting. Since conventional vegetation vegetation for vegetation is for greening, it was desirable to be made of a rotting material in order to increase the natural friendliness. In particular, the main body 20 is preferably a nonwoven fabric.

However, since the vegetation stem used in the present invention is to replace the cement retaining wall structure rather than being used for vegetation for greening, in order to maintain the retaining wall structure shape for a long time, the main body 20 should not rot, and the seeds grow. There must be enough void to pass through the body 20.

The inner surface of the body 20 is coated with a water-soluble adhesive layer 50 for bonding the seeds. The water soluble adhesive forming the water soluble adhesive layer 50 is preferably a water soluble adhesive that does not interfere with the germination of seeds.

In particular, the water-soluble adhesive used in the present invention should have a predetermined adhesive force for bonding the seeds of the vegetation stem to the stem body 20, and after the adhesion should be dried quickly, after the soil is put on the stem to make the retaining wall It must be water soluble to be soluble by rain or vegetation.

Therefore, the water-soluble adhesive used in the present invention is composed of the following composition.

Polyacrylic acid ester 44.7 ± 2.0%, Sodium dodecyl benzene sulfonate 1 ± 0.1%, Poly Oxy Ethylene Nonyl Phenol Ether 3 ± 0.2%, Isopropyl alcohol ( iso propyl alcohol) 0.2 ± 0.1%, and 50 ± 2.0% of the fertilizer dissolved.

The water-soluble adhesive having the above configuration is fast drying and has an adhesive strength enough to bond the seeds, and can be easily melted by rain or vegetation water, thus corresponds to an essential component for achieving the present invention.

When the application of the water-soluble adhesive layer 50 is completed, the seeds, such as seeds as a whole to the inner surface of the main body 20 is evenly sprayed.

Thereafter, the upper and lower inner surfaces of the main body 20 due to the water-soluble adhesive applied to the water-soluble adhesive layer 50 to prevent each other from sticking to each other and to prevent the fall of seeds when the soil is contained in the coating material ( 40). The coating material 40 may be paper, cloth, nonwoven fabric, or the like, and in particular, the paper may be thin, such as Korean paper.

The covering material 40 is attached to the inner surface of the main body 20 by the adhesive force of the water-soluble adhesive layer (50).

The method of attaching the seed to the vegetation stem may include the following method in addition to the above method.

A water-soluble adhesive is applied to the coating material 40 to form a water-soluble adhesive layer 50, and the seed 30 is sprinkled on it. Thereafter, one side of the cover material 40 to which the seeds 30 are attached may be adhered to the inner surface of the main body 20 of the vegetation stem to complete the vegetation stem.

Hereinafter, the usage example of the vegetation sack will be described schematically.

As shown in Figure 3, by filling the soil inside the main body 20 is formed of a material for constructing the retaining wall structure. The retaining wall structure is constructed through the main body 20 and the reinforcement soil 150 is filled in the rear thereof to finally complete the structure.

The main body 20 should be durable and usually formed of a fabric that can penetrate into the main body 20 and allow the seeds to germinate and hold fine soil particles filled therein as well. It is preferable. In addition, the material of the body 20 should not be biologically degraded for durability.

In this way, the completed vegetation sacks are stacked to build the retaining wall structure as shown in FIG. 4. The retaining wall structure thus installed receives moisture through the rain, which causes the seeds inside the vegetation stem to germinate and grow grass, grass or trees.

By constructing the retaining wall structure using vegetation stalks like this, it is possible to create an aesthetically pleasing and natural-friendly environment compared to the retaining wall structure previously constructed using cement.

In addition, in the conventional vegetation retaining wall structure construction method by building all the retaining wall and then spraying the seeds and the water to the outside of the vegetation spigot to allow the vegetation to proceed smoothly on the building retaining wall, reinforcement soil vegetation according to the present invention is By forming a layer of seeds (30) therein to eliminate the existing seed spraying process.

1 is a perspective view showing a vegetation stem in the present invention.

2 is a partial cross-sectional view of FIG. 1.

3 is a perspective view illustrating a state in which soil is filled in the vegetation stem of FIG. 1.

Figure 4 is a state of use installed reinforcement soil vegetation sack according to the present invention.

10: vegetation stem 20: main body

30: seed 40: covering material

50: water soluble adhesive layer

Claims

A body 20 made of a non-rotable material having one side open to contain soil;

A water-soluble adhesive layer 50 coated with a water-soluble adhesive to bond the seeds to the inner surface of the main body 20;

Seeds 30 sprayed on the inner surface of the main body 20 as a whole; And

In order to prevent the inner surfaces of the main body 20 from sticking together due to the water-soluble adhesive applied to the water-soluble adhesive layer 50 and to prevent the seed from falling off when the soil is contained, the coating material 40 attached to the inner surface of the main body 40. Vegetation stalk, characterized in that it comprises a).

The method of claim 1,

The water-soluble adhesive of the water-soluble adhesive layer 50,

Polyacrylic acid ester 44.7 ± 2.0%, Sodium dodecyl benzene sulfonate 1 ± 0.1%, Poly Oxy Ethylene Nonyl Phenol Ether 3 ± 0.2%, Isopropyl alcohol ( iso propyl alcohol) vegetation stem characterized by consisting of 0.2 ± 0.1%, 50 ± 2.0% of the compound water dissolved.

The method of claim 1,

The covering material is vegetation, characterized in that any one selected from paper, cloth, nonwoven fabric.