KR200272951Y1 - Vegetation block for natural river construction - Google Patents

Abstract

After manufacturing a concrete block with a square planting groove on the top and a plurality of through holes, the mixture of seedlings (paper sludge, pit moss, bark compost, vantonite, etc.) It is prepared by adding composite fertilizer as a vegetation base material and then forming a plate shape using starch aqueous solution as an adhesive, sowing the seeds of plants immediately after molding having the adhesive power of starch aqueous solution on the surface, and putting them on the vegetation nonwoven fabric and pressing and drying them together. ) Is a vegetation block for natural river composition, which is fixed with iron wires, and it is a high-strength concrete block, and planting is possible, so that the civil stability of the dike and restoration of ecosystem can be pursued at the same time.

Description

Vegetation block for natural river composition {omitted}

This design is a kind of concrete block for the construction of natural river that satisfies the civil stability and vegetation introduction of concrete at the same time. There is a concrete block in which the existing planting part is introduced, but this is a greening that covers soil and plant seeds on the planting part. However, there is a problem that cover soil and seeds may be lost during flooding. Because of this problem, there is a lot of inconvenience, such as the construction period after the rainy season, and even if you adjust the construction period, the vegetation layer becomes unstable until the roots of the plants are fully active.

The present invention is intended to solve the problems of the prior art described above, by placing a square planting part on the upper part of the concrete block, place seedlings attached with seeds instead of soil, and fix the seedling plate to the block, In addition to preventing the loss of cultured soil and seeds, it is also safe for flooding due to flooding.

The jerky plate fixed to the block has a function as a cultured soil while serving as a cover to prevent the outflow of soil from the ground into drainage holes drilled in the planting part.

1 is a perspective view of a concrete block with a rectangular planting groove on the top

Figure 2 is a perspective view showing that the seedling plate is fixed to the concrete block

3 is a perspective view showing a block and a method of connecting the blocks;

* Explanation of symbols for the main parts of the drawings

10: square planting groove

20: discharge hole

30: fixed pin hole

40: link

50: nursery board

60: fixed iron wire

The configuration and operation of the present invention will be described in detail with the accompanying drawings.

1 is a perspective view of a concrete block with a rectangular planting groove on the top

Figure 2 is a vegetation block for natural river composition in which the block is fixed to the jerky plate

3 is a perspective view showing a block and a method of connecting the blocks;

The block of Figure 1 has a rectangular planting groove 10 in the upper portion (planting grooves leave four or only one depending on the size of the block) and a general concrete block having a plurality of through holes 20 through the planting groove As a rectangular planting groove (10) is a part containing the seedling plate 50 to which the seed is attached, and the through hole 20 serves to discharge the rainwater to the base plate under the block, which is the root of the plant germinated from the seedling plate. It can also stick to the base through the hole.

2 is formed in a plate shape using a mixture of paper sludge, pit moss, bark compost, vantonite, etc. as a vegetation base material, and then starch aqueous solution is used as an adhesive, and the adhesion of starch aqueous solution to the surface is increased. Immediately after molding, the seeds of the plants are sown, and vegetated nonwovens are put on them, pressed together, and dried.

The jerky plate with this structure is fixed to the concrete block with iron wire 60 and is not lost due to the inundation even before the roots of the plant slid to the ground. The fixed wire 60 is bent in a wedge shape, the end is bent in the pinned pin hole 30 of the concrete block 1, there is a coupling force enough to not fall for the flow rate and use a galvanized iron wire to prevent rust.

The roots of the germinated plant pass through the seedlings and stick to the ground at the bottom of the block, where the seedlings provide the necessary moisture and nutrients.

Figure 3 illustrates the method of connecting the block and the block at the time of construction site, the taste of the connection of the block and weave with a connecting hardware or iron wire, the upper and lower ends are two points, the middle part is a four-point connection ring weave each other This will be.

As described in detail above, the present invention provides the civil stability of the concrete block on the banks of the river while introducing the plant to make the landscape natural and restore the ecosystem, and to prevent the erosion of the ground soil. Long-term slope stability can be further strengthened by rooting on the ground.

Claims (1)

There is one or four rectangular planting grooves 10 in the upper portion, and the planting grooves 20 have a plurality of penetrating discharge holes 20, and a fixing pin hole 30 in the square corner of the upper side of the block, After manufacturing the concrete block with the connecting ring 40, the seedlings attached to the seedlings in the square planting groove (50: a mixture of paper sludge, pit moss, bark compost, vantonite, etc. After the starch aqueous solution is formed into an adhesive and formed into a plate shape, the seeds of the plant are sown on the surface immediately after the molding with the adhesive strength of the starch aqueous solution, and the vegetation nonwoven fabric is put on it and pressed together and dried. It is characterized in that the iron wire 60 is fixed to the pin pin hole to fix the block and the mother's plate. Vegetation block.