KR102030135B1 - Connecting type grass block and construction method of plantation load using the same - Google Patents

Abstract

The present invention relates to a binding type grass block and a vegetation rod construction method using the same, while using lightweight synthetic resin as a material to favor mass production, handling and construction, while forming a cluster by a binding structure that stably binds each other. Loss of water, tipping, and individual damage to adjacent grass blocks will continue to provide the environment for grass growth.
The present invention is to help the growth of grass while a plurality of horizontally bound to form a cluster-like cluster, injection molded from synthetic resin material, a plurality of grass to allow the grass to penetrate through the soil from the ground A square top plate portion having a grass ball formed therein, wherein a binding hole is formed at any one of the front end portion and the rear end portion, and at any one of the left end portion and the right end portion; An outer wall portion formed downward from a side end portion of the upper plate portion at a predetermined height and supporting the upper plate portion with respect to the ground; It characterized in that it comprises a binding protrusion to protrude from two side end portions of the four sides of the upper plate portion is not formed with the binding hole, respectively, to bind to the binding hole of the adjacent binding grass block.

Description

CONNECTING TYPE GRASS BLOCK AND CONSTRUCTION METHOD OF PLANTATION LOAD USING THE SAME}

The present invention relates to a grass block, which is formed by a binding structure that reliably binds each other while using lightweight synthetic resin as a material to be advantageous for mass production, handling, and construction. The present invention relates to a binding type grass block and a vegetation rod construction method using the same, which provide an environment necessary for continuously growing grass even in individual damage.

In general, floors of large areas such as apartment complexes, riversides, playgrounds, and parking lots are formed using asphalt or concrete.

However, since it takes a considerable time to form the floor and covers the ground completely, sufficient green space could not be formed, and it was not natural-friendly, such as failing to create a condition for plants to grow.

In addition, in the hot summer, the rapid rise of the geothermal heat absorbed by the surrounding temperature was damaged, the parked vehicle was damaged and the heat island effect caused a great inconvenience for pedestrians.

Therefore, it is possible to use grass blocks that can be easily installed by curing concrete without forming a floor using asphalt or concrete. For example, Korean Patent Publication No. 1690277 (December 21, 2016) discloses such a concrete grass block.

According to the configuration of the grass block, a space part in which grasses can be vegetated is formed continuously adjacent to each other, so that rain can be absorbed and flow in rainy weather, and adjacent plants can grow, and in summer, the temperature is increased by absorbing geothermal heat. There was an advantage, such as to prevent.

However, the grass block according to the prior art can reduce the flow in the horizontal direction by simply contiguous configuration, but it does not prevent the individual flow up and down, so it lacks stability, and the soil is lost due to the loss of soil on the ground or heavy rain, etc. When the phenomenon occurred, the grass block itself could not be prevented from being partially lost.

In addition, in the case of the conventional concrete grass block has a problem that the logistics and handling is difficult and the construction is difficult because of the large weight, there was also a problem to interfere with the growth of grass roots by acting as a high load in the vicinity of the grass planted.

Korean Patent Publication No. 1690277 (2016.12.21)

Accordingly, the present invention has been proposed to solve the above-mentioned conventional problems, and an object of the present invention is to use a light-weight synthetic resin as a material to favor mass production, handling, and construction. It is to provide a binding type grass block and a vegetation rod construction method using the same to provide the environment necessary for grass growth continuously, even in the loss or pull of soil, individual damage of adjacent grass blocks in the cluster.

In addition, the present invention is to provide a new type of binding grass block and a vegetation rod construction method using the same that can be flattened than the prior art to reduce the construction cost.

In order to achieve the above object, the binding type grass block according to the technical concept of the present invention is a binding type grass block which helps to grow grass while forming a plurality of horizontally bound to form a matrix, the synthetic resin material And a plurality of grass balls are formed so that the grass can penetrate and grow from the soil of the ground, and each one of the front end and the rear end, and the binding hole is formed at any one of the left end and the right end, respectively. The top plate of; An outer wall portion formed downward from a side end portion of the upper plate portion at a predetermined height and supporting the upper plate portion with respect to the ground; Technical features of the present invention include a binding protrusion which protrudes from two side end portions of the four sides of the upper plate portion in which the binding holes are not formed, so as to bind to the binding holes of the adjacent binding grass block.

Here, the binding hole is formed into the seating groove formed by recessed from the upper surface of the upper plate to the lower side, the binding protrusion is projected horizontally from the side end portion of the upper plate portion to be seated across the seating groove of the adjacent binding grass block. It may be characterized in that it consists of a horizontal extension portion and a vertical extension portion to extend downward from the end of the horizontal extension portion to fit in the binding hole.

In addition, the lawn ball is arranged in a plurality of rows, columns in the upper plate portion, a plurality of front and rear partitions and a plurality of left and right partitions are formed to cross the lower side of the upper plate portion to form a plurality of unit spaces each responsible for the grass ball. It can be characterized as possible.

In addition, the lower end portion of the left outer wall portion and the right outer wall portion of the outer wall portion, and the lower end portion of the front-rear partition wall are formed in a row in communication with the left and right direction, and the lower end portion of the outer wall portion and the rear outer wall portion of the outer wall portion, The lower end portion may be characterized in that the cutting portion communicating in the front and rear direction is formed in a row, so that drainage is made through the cut portions and grows while the roots of the grass extend in the horizontal direction.

In addition, a plurality of cutouts are formed at the lower end of the outer wall portion, and the lower end portions of the left and right partition walls and the front and rear partition walls are formed higher than the lower ends of the outer wall portions and are drained through the lifted spaces. It may be characterized in that the roots of the grass can be grown while extending in the horizontal direction.

In addition, the outer wall portion is formed of a double wall formed between the inner wall and the outer wall spaced apart from each other, a plurality of drain holes are continuously formed along the area located between the inner wall and the outer wall of the peripheral portion of the upper plate neighboring grass block It may be characterized in that the water flowing in from the outside of the upper plate portion to block the large inflow through the grass ball.

On the other hand, the vegetation rod of the present invention is characterized by the technical configuration that the plurality of the binding grass block is formed in the form of a mattress described above.

The binding grass block and the vegetation rod construction method using the same according to the present invention are advantageous in mass production, handling and construction because they are made of lightweight synthetic resin, and can be stably bound to each other by the binding protrusions. It is convenient for management.

In addition, since the present invention forms a cluster that is firmly bound in the form of a mattress by the binding protrusion, it is possible to continuously provide a necessary environment for lawn growth despite the loss of soil or pulling, and individual damage of adjacent grass blocks.

In addition, the present invention has the advantage that by the configuration in which a plurality of drain holes formed along the upper plate portion circumference of the soil is not completely rooted in the initial stage of construction when a large amount of water flows through the grass ball to minimize the problem of soil erosion.

1 is a state diagram used in the binding type grass block according to an embodiment of the present invention.
Figure 2 is a perspective view of the binding grass block according to an embodiment of the present invention.
Figure 3 is a reference perspective view showing the bound form of the binding grass block according to an embodiment of the present invention.
Figure 4 is a bottom perspective view of the binding grass block according to the embodiment of the present invention.
Figure 5 is a bottom view of the binding grass block according to the embodiment of the present invention.
Figure 6 is a cross-sectional view showing the vegetation state after construction by the present invention.
7 and 8 are views for explaining the binding grass block according to another embodiment of the present invention.
Figure 9 is a flowchart showing the vegetation rod construction method according to a preferred embodiment of the present invention in comparison with the prior art.

With reference to the accompanying drawings will be described in detail with respect to the binding grass block according to embodiments of the present invention. As the inventive concept allows for various changes and numerous embodiments, particular embodiments will be illustrated in the drawings and described in detail in the text. However, this is not intended to limit the present invention to the specific form disclosed, it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention. In describing the drawings, similar reference numerals are used for similar elements. In the accompanying drawings, the dimensions of the structure is shown to be larger than the actual size for clarity of the invention, or to reduce the actual size to understand the schematic configuration.

In addition, terms such as first and second may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component. On the other hand, unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art and shall not be construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

1 is a state diagram used in the binding grass block according to an embodiment of the present invention.

As shown, the binding grass block 100 according to an embodiment of the present invention is configured so that a plurality of horizontally bound to form a cluster in a matrix form can be applied to a variety of parking, rooftops, porches, trails, etc. Synthetic resin is advantageous for mass production, handling, and construction, and it forms clusters by stably binding each other by the binding structure, so that grass is continuously grown without being affected by the loss of soil, tilting, or individual damage of adjacent grass blocks. To provide the necessary environment.

Hereinafter, the binding grass block 100 according to an embodiment of the present invention will be described in more detail.

Figure 2 is a perspective view of the binding grass block according to an embodiment of the present invention, Figure 3 is a reference perspective view showing the bound form of the binding grass block according to an embodiment of the present invention, Figure 4 is an embodiment of the present invention 5 is a bottom perspective view of the binding grass block according to the present invention, and FIG. 5 is a bottom view of the binding grass block according to the embodiment of the present invention.

As shown, the binding type grass block according to an embodiment of the present invention is the top plate 110, a pair of binding protrusions 130, the outer wall portion 120 having a pair of binding holes 113 and The front and rear partition walls 140a and the left and right partition walls 140b are constituted by a synthetic resin injection molding.

The upper plate 110 is a rectangular member having a plurality of grass balls 111 to allow the grass to grow from the soil of the ground, the binding hole 113 is formed at the front end and the left end, respectively. The turf ball 111 of the upper plate part 110 is arranged in a plurality of rows and columns. According to the illustrated drawing, it can be seen that the turf ball 111 having a shape of a rectangular through hole is disposed in three rows and three columns.

The binding hole 113 formed in the upper plate part 110 is formed in the seating groove 112 formed by recessing downward from the upper surface of the front end and the left end of the upper plate 110. When the binding hole 113 is formed in the upper plate portion 110, the binding protrusion 130 of the binding type grass block adjacent to each of the front side and the left side is fitted to be firmly bound. Here, it can be noted that the binding hole 113 is not immediately formed on the upper surface of the upper plate portion 110, but the seating groove 112 is formed first and then formed into the seating groove 112. Accordingly, because the binding protrusion 130 is bound in the seating groove 112, more stable binding is achieved, and above all, the binding protrusion 130 does not protrude to the upper surface of the upper plate 110. There is an advantage.

On the other hand, it can be noted that a plurality of drain holes 114 are continuously formed along the region located between the inner wall 120a and the outer wall 120b of the circumference of the upper plate portion 110. Such a plurality of drain holes 114 are provided for a completely different purpose than the lawn ball 111, the water flowing from the outside in the top plate 110 of the neighboring lawn block flows in a large amount through the lawn ball 111 It prevents you from doing so. This minimizes the problem of erosion and loss of soil required for grass growth as excessive amounts of water are introduced through the grass ball 111 due to cleaning or raining in the state where the grass is not completely rooted at the beginning of the construction of the binding grass block. can do.

The outer wall portion 120 is formed downward at a predetermined height along the circumference of the side end portion of the upper plate portion 110 serves to support the upper plate portion 110 with respect to the ground. Here, the outer wall portion 120 is formed as a double wall in which the inner wall 120a and the outer wall 120b are spaced apart from each other. When the outer wall portion 120 is formed as a double wall of the inner wall (120a) and the outer wall (120b) in communication with the plurality of drain holes 114 described above to induce a large amount of water does not flow to the soil to the grass ball 111 side You can do it. In addition, the double wall structure helps to form a very high level of support strength for supporting the upper plate portion 110 while maintaining light weight.

In addition, a plurality of cutouts 121 are formed at a lower end of the outer wall part 120 in line with the cutouts 141 formed at the lower end portions of the front and rear partition walls 140a and the left and right partition walls 140b. . The cutout portion 141 of the outer wall portion 120 will be described later, but serves to assist the growth of the drainage and roots with the cutout portion 141 formed at the lower ends of the front and rear partition walls 140a and the left and right partition walls 140b. do.

The binding protrusion 130 is bound to the binding hole 113 of the adjacent binding grass block to form a binding structure in which a plurality of binding grass blocks can be bound to each other. To this end, the binding protrusion 130 is horizontally formed from the rear side end portion and the right side end portion of the four sides of the upper plate 110 as shown in the enlarged portion of FIG. The horizontal extension portion 131 is seated in the seating groove 112 of the lawn block, and extending downward from the end of the horizontal extension portion 131 is fitted into the binding hole 113 formed inside the seating groove 112. Loss of vertical extension 132. The binding protrusion 130 of such a configuration has a shape similar to a hook, so that the binding type grass blocks can be firmly bound. Accordingly, when a plurality of bound lawn blocks are bound together in a mattress-type cluster, even if some bound grass blocks are individually damaged, the entire mattress-type blocks can be continuously maintained while providing the environment necessary for grass growth. .

When the horizontal extension portion 131 is seated in the seating groove 112 in the configuration of the binding protrusion 130, as shown in FIG. The binding protrusion 130 has the advantage of forming the same surface without protruding to the upper surface of the upper plate 110, there is no risk of safety accident due to the protrusion of the binding protrusion 130, the impact of the external load is applied to the binding protrusion 130 There is no problem of being damaged.

The front and rear partition walls 140a and the left and right partition walls 140b are formed in the form of a plurality of intersections at the lower side of the upper plate portion 110 as shown in FIGS. 4 and 5, wherein each grass ball 111 is formed. Form a plurality of unit space (S) in charge. This small unit space (S) serves to more effectively hold the grass is not lost soil roots. In addition, the front and rear partition wall 140a and the left and right partition wall 140b together with the outer wall portion 120 to support the upper plate portion 110 to implement a lightweight high-strength structure that can withstand the high load applied from the upper side.

The lower end portions of the front and rear partition walls 140a and the left and right partition walls 140b are formed with cutouts 141 in the same manner as the lower ends of the outer wall portions 120. Looking at this in more detail, in the lower end portion of the left outer wall portion 120 and the right outer wall portion 120 of the outer wall portion 120, the lower end portion of the front and rear partition wall 140a is formed in a row in communication in the left and right direction In the outer wall part 120, the lower end part of the front outer wall part 120 and the rear outer wall part 120 and the lower end part of the left and right partition walls 140b are formed in a row in communication with each other in the front-rear direction. When the incisions 141 communicating in a row are formed, the outer wall portion 120, the front and rear partition walls 140a, and the left and right partition walls 140b are formed, and have a stable support strength at the bottom of the binding grass block. It drains smoothly and helps the roots of grass grow in the horizontal direction.

Here, instead of the cutouts 141 formed at the lower ends of the front and rear partition walls 140a and the left and right partition walls 140b, the heights of the lower ends of the front and rear partition walls 140a and the left and right partition walls 140b are the outer wall sections. If it is formed higher than the lower end of 120, as if the incision 141 is formed at the lower end, the state is lifted from the ground and drained through the lifted space, and the roots of the grass can grow while extending in the horizontal direction. . However, when the lower end portions of the front and rear partition walls 140a and the left and right partition walls 140b are lifted from the ground, it may be advantageous in terms of forming a wider gap space for drainage and growth of grass roots. The bearing force can be relatively weak against the applied load. In addition, although the cutout 141 is formed at the lower ends of the front and rear partition walls 140a and the left and right partition walls 140b, the heights of the lower ends of the front and rear partition walls 140a and the left and right partition walls 140b are greater than those of the outer wall part 120. A composite configuration formed higher than the lower end is also possible, and such a configuration is illustrated in the drawings.

6 is a cross-sectional view showing the vegetation state after construction by the present invention.

Referring to FIG. 6, the grass block according to the preferred embodiment of the present invention has a structure in which a tire of a person or a car passing through a vegetation rod is supported on the upper surface of the grass block 100, thereby protecting the roots of the vegetation plant. .

7 and 8 are views for explaining the binding grass block according to another embodiment of the present invention.

Grass block according to the present invention comprises a key (H) 210 and the stator 220, the locking key 200, and the key is inserted into the key groove (H) is coupled to prevent the problem of being arbitrarily separated between the grass block. can do. For reference, the stator groove h, into which the stator 220 may be inserted and seated, may be bent at the bottom of the key groove H.

9 is a flowchart showing a vegetation rod construction method according to a preferred embodiment of the present invention in comparison with the prior art.

Construction of the vegetation rod using the grass block according to the present invention is to have the convenience and construction cost reduction different from the existing technology. That is, the existing (FIG. 9- (a)) is composed of soil work and flattening work → block installation → soil filling and vegetation to match the installation height of the stone block, incision, etc. → installation of grass blocks. Here, the clay work is usually made of sand, which is a factor of increasing the construction cost, and is the biggest factor of lengthening the working time. On the other hand, the present invention (FIG. 9- (b)) has the advantage that the height of the lawn block can be made constant only by the compaction after the basic work and vegetation, thereby reducing the work time and cost.

Although the preferred embodiment of the present invention has been described above, the present invention may use various changes, modifications, and equivalents. It is clear that the present invention can be applied in the same manner by appropriately modifying the above embodiments. Accordingly, the above description does not limit the scope of the invention as defined by the limitations of the following claims.

110: upper plate 111: grass ball
112: seating groove 113: binding ball
114: drain port 120: outer wall portion
121, 141: incision 120a: inner wall
120b: outer wall 130: binding protrusion
131: horizontal extension 132: vertical extension
140a: forward and backward bulkhead 140b: left and right partition

Claims (7)

As a binding grass block that allows a plurality of horizontally bound to help the grass growth while forming a cluster-like cluster,
Injection molding is made of synthetic resin
A plurality of grass balls formed to allow grass to penetrate and grow from the earth and sand of the ground, and each of the front end portion and the rear end portion has a quadrangular upper plate portion having a binding hole formed at any one of the left end portion and the right end portion;
An outer wall portion formed downward from a side end portion of the upper plate portion at a predetermined height and supporting the upper plate portion with respect to the ground;
It includes a binding protrusion protruding from the two side end portions of the four sides of the upper plate portion is not formed with the binding hole, respectively, to bind to the binding hole of the adjacent binding grass block,
The binding hole is formed into a seating groove formed by recessed downward from the upper surface of the upper plate,
The binding protrusion has a horizontal extension that protrudes horizontally from the side end of the upper plate portion to be seated over the seating groove of the adjacent binding grass block, and extends downward from the end of the horizontal extension portion so as to fit into the binding hole. It consists of vertical extensions,
The lawn ball is arranged in a plurality of rows, columns in the top plate,
A plurality of front and rear partitions and a plurality of left and right partitions cross each other at a lower side of the upper plate, such that a plurality of unit spaces respectively covering the grass balls are formed.
A plurality of cutouts are formed at the lower end of the outer wall portion, and the lower end portions of the left and right partition walls and the front and rear partition walls are formed higher than the lower ends of the outer wall portions and are lifted from the ground while being drained through the lifted spaces. Binding type grass block, characterized in that the roots to grow in the horizontal direction. The method of claim 1,
In the outer wall portion, the lower end portion of the left outer wall portion and the right outer wall portion, and the lower end portion of the front-rear partition wall are formed in a row, and a cut-out portion communicating in the left-right direction is formed in a row. Bonded grass block formed in a row in communication with the front and rear direction, the drainage is made through the incision and the grass roots to grow in the horizontal direction to grow. As a binding grass block that allows a plurality of horizontally bound to help the grass growth while forming a cluster-like cluster,
Injection molding is made of synthetic resin
A plurality of grass balls formed to allow grass to penetrate and grow from the earth and sand of the ground, and each of the front end portion and the rear end portion has a quadrangular upper plate portion having a binding hole formed at any one of the left end portion and the right end portion;
An outer wall portion formed downward from a side end portion of the upper plate portion at a predetermined height and supporting the upper plate portion with respect to the ground;
It includes a binding protrusion protruding from the two side end portions of the four sides of the upper plate portion is not formed with the binding hole, respectively, to bind to the binding hole of the adjacent binding grass block,
The binding hole is formed into a seating groove formed by recessed downward from the upper surface of the upper plate,
The binding protrusion has a horizontal extension that protrudes horizontally from the side end of the upper plate portion to be seated over the seating groove of the adjacent binding grass block, and extends downward from the end of the horizontal extension portion so as to fit into the binding hole. It consists of vertical extensions,
The lawn ball is arranged in a plurality of rows, columns in the top plate,
A plurality of front and rear partitions and a plurality of left and right partitions cross each other at a lower side of the upper plate, such that a plurality of unit spaces respectively covering the grass balls are formed.
The outer wall portion is formed of a double wall in which the inner wall and the outer wall are spaced apart from each other, and a plurality of drain holes are continuously formed along a region located between the inner wall and the outer wall of the upper portion of the upper plate portion so that the upper plate portion of the adjacent grass block Bonded grass block, characterized in that the water flowing in from the outside to block the large amount of water flowing through the grass ball. The method of claim 3, wherein
In the outer wall portion, the lower end portion of the left outer wall portion and the right outer wall portion, and the lower end portion of the front-rear partition wall are formed in a row, and a cut-out portion communicating in the left-right direction is formed in a row. Bonded grass block formed in a row in communication with the front and rear direction, the drainage is made through the incision and the grass roots to grow in the horizontal direction to grow. delete delete Vegetation rod, characterized in that formed by binding a plurality of binding grass block of any one of claims 1 to 4 in the form of a mattress.

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