KR100644413B1 - A tree-planting block for vegetation - Google Patents

Abstract

A planting block for vegetation is provided to reduce damage due to flood by firmly assembling and fixing the blocks and restricting collapse of a slope, and to preserve ecosystem by constructing an eco-friendly planting area. A planting block is constructed in a slope of an embankment, and composed of a block(10) having a protruded part(12) formed in an upper edge to prevent loss of earth and sand and to form a planting area, plural drain holes(13) absorbing rainwater and radiant heat and taking root in the surface of earth of an inclined surface and a trapezoid assembling groove(14) formed at a side, and an assembling unit(20) provided with trapezoid assembling projections(21) symmetrically formed at both sides and combined with the assembling groove of the block and fastened in the ground of the slope by fitting a fixing pin. One or more side is opened in the protruded part formed in the upper edge of the block.

Description

A tree-planting block for vegetation

1 is a perspective view showing a preferred embodiment of the present invention.

2 is a plan view showing an embodiment of the present invention.

Figure 3 is a perspective view of the fastener in the embodiment of the present invention.

Figure 4 is a cross-sectional view showing the installation state of the reinforcing bar frame in the embodiment of the present invention.

Figure 5 is a sectional view of the main portion showing the installation state in an embodiment of the present invention.

Figure 6 is a perspective view showing an embodiment of a block in the present invention.

Figure 7 is a plan view showing the overall installation state in the present invention.

8 and 9 are cross-sectional view showing an installation state in an embodiment of the present invention.

{Description of symbols for main parts of the drawing}

10 (10a) (10b): Block 11: Vegetation Space

12: protrusion 13: drain hole

14: fastening groove 20: fastener

21: fastening protrusion 22: protrusion

24: fixed pin 30: mesh

40: rope

The present invention relates to a vegetation greening block that prevents flood damage by being installed on banks of rivers and waterways, and on slopes of cuts and embankments. More specifically, the present invention provides a further increase in the binding force between the blocks and the fixing force. It effectively prevents and collapses to reduce flood damage, while ensuring the maximum of porous concrete and voids for planting greenery at the top of the block to be rooted on the soil surface under the block. A vegetation greening block

Recently, the construction method to prevent the loss of legal surfaces such as banks, waterways, banks, embankments, and embankments, and to minimize flood damage due to extreme weather, creates green areas in harmony with the preservation of natural ecosystems and the surrounding environment. This is a trend that is being constructed environmentally friendly.

In general, various types of shore banks and gabions are installed to prevent erosion and settlement of the ground and to prevent the loss of waterways. Recently, gabions are not compatible with the surrounding environment of rivers. Due to the disruption of river ecosystems, in recent years, environmentally friendly blocks in harmony with the conservation of natural ecosystems and the surrounding environment of rivers have been preferred.

Existing eco-friendly vegetation blocks are interlocked with other adjacent blocks in all directions to prevent flow, loss and departure, and form green vegetation by forming vegetation spaces in which the green vegetation plant can be planted and grown on the block. It is being constructed in harmony with its surroundings.

However, the existing eco-friendly block structure has a narrow vegetation space in which green plants are planted, and the cohesion between blocks and fixation force in the ground of the surface are remarkably poor, so that in case of heavy rainfall due to extreme weather, the blocks are separated and lost. As a result, there were problems that caused the floods to collapse and cause flood damage.

In other words, the blocks are firmly fixed on the surface of the embankment or slope, and the binding force between blocks must be high to prevent the loss of the surface by preventing the departure of the block even in case of heavy rain, but the structure and construction method of the existing block Because of the poor fixation and cohesion, the flood damage could not be reduced and the flood damage was repeated.

The present invention has been made to solve the problems according to the structure and construction method of the conventional block as described above, by further increasing the binding force and fixing force between blocks to effectively prevent the loss and collapse of the block or the surface to reduce the flood damage while the block of By securing a wider vegetation space in which plants are planted on the upper side, the main purpose is to provide a vegetation greening block that can be environmentally friendly to preserve the natural ecosystem.

Features according to an embodiment of the present invention for achieving the desired object as described above;

In a vegetation block having a shape of a rectangular body and provided with a vegetation space in a predetermined area on the upper surface and are bound to each other and installed on a law surface such as an embankment or inclined surface;

Protruding part is formed at the edge of the upper surface to prevent soil leakage and secures vegetation space, and a plurality of drainage holes are formed to absorb rainwater and radiant heat inside and to settle the roots of the plant on the soil surface of the inclined surface under the block. A block having a vegetation space and formed with fastening grooves open in trapezoidal shapes at four sides; Trapezoidal fastening protrusions are symmetrically formed and fastened to the fastening grooves formed on all four sides of the block and are fastened to a stabilization surface by fixing pins of a predetermined length.

On the other hand, as a preferred embodiment of the present invention, the protrusion formed on the edge of the upper surface of the block is formed so as not to open more than one side and the root of the plant in the low alkali porous concrete is settled on the soil surface of the inclined surface below the block to integrate the block with the inclined surface It is characterized by being able to minimize flood damage.

Referring to Figures 1 to 9 shown in the drawings the configuration according to a preferred embodiment of the present invention in more detail as follows.

First of all, the main point in the embodiment of the present invention is to effectively prevent the loss and collapse of blocks or surfaces, while further increasing the cohesion and fixing force between blocks, while dividing the area with a certain size on the upper part of the block to prevent soil leakage during rainy season. It secures a large number of drainage holes to absorb radiant heat, and uses low-alkali porous concrete to allow plant roots to settle on the soil surface of the slope below the block, thus creating a green space to integrate the block and the soil on the slope, thereby reducing flood damage and being environmentally friendly. I want to build a block.

Next, looking at the main configuration according to an embodiment of the present invention, a protrusion 12 is formed on the edge of the upper surface in the shape of a rectangular body and the vegetation space 11 is provided inside the fastening groove for binding and fixing on the four sides A block 10 in which 14 is formed; The fastening protrusions 21 are formed symmetrically on both sides of the fastening protrusions 21 to be inserted into the four fastening grooves 14 of the block 10, and the fixing pins 24 of a predetermined length are fitted into the fasteners 20 fixed to the ground of the legal surface. Is done.

In the embodiment of the present invention, the block 10 may be formed of general concrete, but since the general concrete is not highly environmentally friendly due to the high alkali, low alkaline hardener, coarse aggregate, and water are mixed in consideration of this, and the drainage is made into porous concrete. It is ideal for the roots of plants to settle on the soil surface of the inclined surface under the block because of the smooth and voids, so that the block is integrated with the inclined surface, and is generally shaped to have a rectangular shape.

In the block 10, the reinforcing frame 16 is embedded therein so that the binding ring is provided at all four corners, and the protrusion 12 is formed so that the upper surface protrudes higher than the upper surface in the form of an edge at the edge. A plurality of drainage holes 13 are drilled at appropriate intervals on the inner side of 12 to form a vegetation space 11 in which plants are planted.

Therefore, as the vegetation space 11 is provided inside the protrusion 12 formed at the edge of the upper surface, the space for planting is secured more widely, thereby increasing the greening composition rate and protruding portion at the edge of the upper surface. (12) is filled in the vegetation space (11) to effectively prevent the loss of cover soil planted.

On the other hand, as a method for mutual binding and fixing between the blocks 10, the fastening grooves 14 are formed in the four sides of the block 10, where the fastening grooves 14 are trapezoidal shape, the inner space is wide and open to the side portions The outer space is formed to be narrow, the fasteners 20 are fitted into each of the fastening grooves 14 formed on the four sides of the block 10 are coupled to each other to bind the blocks 10 to each other at the same time the block 10 on the ground ) Is fixed construction.

In the embodiment of the present invention, the fastener 20 has a trapezoidal shape formed in a trapezoidal shape so as to be fitted in correspondence with the fastening groove 14 formed on the four sides of the block 10, and is formed symmetrically on both sides of the central portion. At the bottom of the block 10, a protrusion 22 is formed upwardly at the same height as the top edge protrusion 12.

In addition, the fastener 20 is a fastening hole 23 is drilled in the protrusion 22 formed in the center portion to be fixed to the ground of the normal surface, the fixing pin 24 of a predetermined length is fitted into the fastening hole 23 It gets stuck deep in the ground.

Accordingly, the fastener 20 has a trapezoidal fastening portion 21 formed on one side thereof is coupled to the fastening groove 14 formed on all four sides of the block 10 up and down, and the other fastening portion 21 is symmetrical. ) Are fitted into and coupled to the fastening grooves 14 of the blocks 10a and 10b to be adjacent to each other, thereby binding the blocks 10 together and fixing pins to the fastening holes 23 of the fasteners 20. 24 is inserted into the ground of the law so that the block 10 can be fixed construction.

In the embodiment of the present invention, as shown in FIG. 6 in the block, the protrusions 12 formed at the edges of the upper surfaces of the blocks 10a and 10b are all connected to four sides of the upper surface, or one or more sides are open. It may be formed so that there is no protrusion 12, or may be formed so that there are no protrusions 12 so that two mutually orthogonal sides are open.

7, when the plurality of blocks 10, 10a, and 10b are adjacent to each other as shown in FIG. 7, the protrusions 12 forming the boundary of the vegetation space 11 may not be adjacent to each other. Blocks 10a and 10b on which one side is open or the protrusions 12 are formed on all sides of the upper surface are arranged at the edge of the construction area so that they can be finished during construction.

Referring to the installation state according to an embodiment of the present invention made of such a configuration in detail as follows.

First, in the construction area of the block 10, evenly ground the ground, and compacting, and then arranged in close contact with the block 10 formed so that there are no protrusions 12 so that two mutually orthogonal sides are opened. In this case, the protrusion 12 of the other block 10 is constructed adjacent to the open side without the protrusion 12 so that the vegetation space 11 is constructed to be bounded by one protrusion 12.

Blocks 10 constructed to be adjacent to each other in the above are each bound by the fastening protrusions 21 of the fastener 20 while being fixed to the ground by the fixing pin 24, the edge in the construction area finish Ideally, the finishing work should be arranged by arranging the block 10a formed so that one side is opened, and the block 10b having protrusions 12 formed on all sides of the upper surface.

Therefore, the blocks 10, 10a and 10b, which are laid on the ground of the surface, are widely provided with a vegetation space 11 bordering one protrusion 12, and a small amount of solidifying agent in the vegetation space 11 is provided. A vegetation board filled with vegetative composition by combining seeds and nutrients of plants and compost mixed with seeds or composts of plants, or by combining the seeds and nutrients of plants with a cloth or paper having excellent moisturization on the back side of coconut plate fiber compressed at high pressure (11a). ), The construction work is completed by tying the mesh 30 and the rope 40 to prevent the loss of the cover on it.

On the surface of the river or waterway, the block 10 covers the entire area of the construction, covering the net 30, and the rope 40 is cross-bundled to fix the net 30, where the net 30 is time As this elapses, as an environmentally friendly material that is naturally decaying, a straw made of straw, a nonwoven fabric, or jute can be used.

If the slope is rock or steep slope in the construction process, as shown in Figure 9, after drilling the rock slope and the rock anchor anchor pin 24b for the rock or steep pin 24 to the steep slope long block After the stabilization of the block, the vegetation composition is combined with a moisturizing cloth or paper which combines the seeds and nutrients of the selected plant on the back of the plate form in which the coconut fiber excellent in breathability and tensile strength is compressed to high pressure in the vegetation space 11 of the block. Fill the filled vegetation board (11a), and cover the net body 30 on the cover or vegetation board (11a) filled in the vegetation space 11 of the blocks 10, 10a, 10b, and then the net body 30 And fasteners 20 are fastened to the ground and rock to fix the pins 24 and 24b, and then to the ropes 40 under the head 24a of the fastening pins 24 in a cross-shaped network 30 ) Can be fixed, the mesh 30 is due to rainwater before the plant grows This will prevent the cover from being lost.

In the present invention, since the plurality of blocks 10, 10a, 10b are mutually bound by the fastener 20 in which the fastening protrusions 21 of the trapezoidal shape are formed, the binding force is further reinforced, while the blocks 10, 10a 10b are fastened to each other by the fastener 20 is fixed to the ground of the surface by the fixing pin 24, it is possible to further strengthen the fixing force of the block.

The preferred embodiments of the present invention have been described above with reference to the present invention, and are not limited to the above embodiments, and those skilled in the art through the above embodiments do not depart from the gist of the present invention. Can be implemented in a variety of changes.

As described above, according to a preferred embodiment of the present invention, trapping and collapsing between the blocks by the trapezoid-shaped fastening protrusions and fastening grooves and fixing pins fixed to the ground of the surface further increase the loss and collapse of the block or the surface. It effectively prevents flood damage, while securing a wider vegetation space where plants are planted by bordering one protrusion at the top edge of the block, and maximum porous concrete and voids to allow the plant to root in the soil surface below the block. By doing so, the block is constructed in an environmentally friendly manner, providing the effect of preserving the natural ecosystem.

Claims (7)

In a vegetation block having a shape of a rectangular body and provided with a vegetation space in a predetermined area on the upper surface and are bound to each other and installed on a law surface such as an embankment or inclined surface; A plurality of drainage holes are formed at the edge of the upper surface to prevent the outflow of soil to a certain size and to secure a vegetation space, and to absorb rainwater and radiant heat therein and to settle the roots of the plant on the soil surface of the inclined surface below the block. A block 10 formed with a vegetation space 11 and a fastening groove 14 formed in a trapezoidal shape at four sides; Fasteners for trapezoidal fastening portion 21 is inserted into the coupling groove 14 of the block 10 is symmetrically formed on both sides and the fixing pin 24 of a predetermined length is inserted in the center portion is fixed to the ground of the legal surface Vegetation recording block, characterized in that consisting of (20). The method of claim 1; Protruding portion 12 is formed on the edge of the upper surface of the block 10 vegetation greening block, characterized in that the protrusion 12 is formed so that at least one side is open. The method of claim 1 or 2; Protruding portion 12 is formed at the edge of the upper surface of the block 10 vegetation greening block, characterized in that the protrusion 12 is formed so that the two sides perpendicular to each other open. The method of claim 1; Fastening groove 14 is a vegetation greening block, characterized in that the inner space is wide in the trapezoidal shape, the outer space opened to the side portion is formed narrow. The method of claim 1; The central portion of the fastener 20 is a vegetation greening block, characterized in that the protrusion 22 is formed in the upper portion at the same level as the height of the upper surface edge protrusion 12 in the bottom portion of the block (10). The method of claim 1; Fill the vegetation space 11 of the block 10, cover the net 30 with the entire area of the block 10, and then tie the rope 40 to the fixing pin 24 in the form of a cross to net the mesh ( 30) vegetation greening block, characterized in that the fixed installation. The method of claim 1 or 6; When the block 10 is installed on the rock slope, the vegetation space 11 is filled with the vegetation board 11a filled with the vegetation composition, the rock pins 24b are fixed, and the rope 40 is fixed in the cross shape. Vegetation recording block, characterized in that fixed to the pin (24b) fixed installation.

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