KR102206252B1 - Multi-functional prefabricated-type border block with improved fixing - Google Patents

Abstract

The present invention relates to a multifunctional assembly-type boundary block and a tree protection frame with improved fixing power, and more particularly, a flow path space portion is formed therein, a plurality of blocks for forming the outer space of the space portion for tree vegetation, provided in each block And a connection block for connecting each block by being fitted into the flow path space of another adjacent block, and a fixed ventilation means for fixing each block connected by the connection block to the ground.
According to the present invention as described above, it is possible to assemble blocks according to the shape or size of the space to be formed to form a protective frame, so that it is possible to easily cope with the situation of the site, and to fix it firmly, as well as to Or additives can be supplied, so that moisture supplied or located from the outside can be easily introduced and supplied to the space, thereby creating a vegetation environment.

Description

Multi-functional prefabricated-type border block with improved fixing}

The present invention relates to a boundary block and a tree protection frame, and more particularly, to form the outer space of the space, but to easily supply water and air to the ground, and install it firmly, as well as to provide water and additives to a certain depth in the ground. It relates to a multifunctional prefabricated boundary block and a tree protection frame with improved fixing force that can be supplied to create a vegetation environment.

In general, street trees or ornamental trees are planted in cities, parks, or residential complexes for the comfort and beauty of the surrounding environment.

However, with the exception of some parks, the surrounding areas where street trees or ornamental trees are planted are mostly surrounded by concrete, asphalt or sidewalk blocks, and the areas where trees are planted are made of soil for vegetation.

This soil is usually installed to be exposed to the outside, and the upper part of the soil is covered with a protective plate with a plurality of perforations to prevent soil loss or vegetation of weeds.

Here, the conventional tree protection frame is coupled by engaging the insertion portion and the protrusion to form the outer periphery of the vegetation space, as disclosed in the public utility model 20-2010-0003410.

However, such a conventional protective frame is made of stone material having a certain weight, as the main purpose is to protect the trees by forming the outer periphery of the vegetation space, and thus protects the trees, but the surrounding moisture flows into the vegetation space. Is prevented.

This was difficult to manage, as water and nutrients had to be supplied regularly for the management of trees.

In addition, as the size of the space portion varies from site to site, there is a problem in that work efficiency is deteriorated as marble must be cut and processed at the site to produce a shape corresponding thereto.

Accordingly, there is an urgent need to develop a technology capable of not only forming an outer periphery to protect trees, but also allowing easy management of flowing rainwater or artificially supplied moisture into the soil.

Accordingly, the present invention was conceived to solve the above problems, a flow path space portion is formed therein, a plurality of blocks for forming the outer space of the space portion for vegetation of trees, and other blocks adjacent to each block By assembling blocks according to the shape or size of the space to be formed, including a connection block for connecting each block by being inserted into the flow path space, and a fixed ventilation means for fixing each block connected by the connection block to the ground. Since the protective frame can be formed, it can be easily coped with according to the situation of the site, and it is firmly fixed, and water or additives can be supplied to the ground, so that moisture supplied or located from the outside can be easily introduced and supplied to the space. It is an object to provide a multifunctional prefabricated boundary block and a tree protection frame with improved fixing power that can create a vegetation environment.

The present invention for achieving the above object is a flow path space portion is formed therein, a plurality of blocks for forming the outer portion of the space to be partitioned, each block is provided in each block and inserted into the flow path space of other adjacent blocks to connect each block It includes a connection block for fixing, and a fixed ventilation means for fixing each block connected by the connection block to the ground.

Preferably, the outer periphery of the space portion is formed in a polygonal shape, and the block has a first passage space portion therein, a first block for forming any one side of the outer periphery of the space portion, and a second passage space therein And a second block having a portion and configured to form corners of the outer periphery of the space portion.

In addition, the first block is formed of a rectangular parallelepiped having a predetermined length.

In addition, the second block is formed by connecting two rectangular parallelepipeds having a predetermined length so as to be orthogonal to each other.

And the outer periphery of the space part is formed in a circular or elliptical shape, and the block is formed to have a predetermined arc.

In addition, each of the blocks has a plurality of upper outlets, a block upper body forming an upper portion of the flow path space, and a plurality of lower outlets, and is provided at a lower end of the block upper body to form a lower portion of the flow path space. It includes a lower block body, and a body fixing portion for fixing the upper block body and the block lower body.

In addition, a plurality of upper outlets are formed along an upper end of the upper block body, and a plurality of lower outlets are formed along a lower end of the lower block body.

In addition, the body fixing portion, a first fixing hook portion formed along a lower end of the block upper body in contact with the block lower body, and a first fixing hook portion formed along the upper end of the block lower body so as to correspond to the first fixing hook portion. Includes 2 fixed hooks.

In addition, each block has a seating portion for seating an edge of the cover covering the upper side of the space portion.

In addition, the seating portion is a seating groove formed at a corresponding corner of the upper body of each block.

And the connection block has a connection space portion in communication with the flow path space portion therein, a connection block body provided at an end of the block to correspond to the flow path space portion, and a plurality of connection outlets formed along the connection block body. Includes,.

In addition, a plurality of connection outlets are formed along an upper end and a lower end of the connection block body.

And the connection block is integrally formed at one end of each block.

In addition, the connection block is provided to be movable along the flow path space of each block and protrudes to one of one end and the other end of the corresponding block.

In addition, the connection block is formed so as to be able to enter and exit the flow path space at one end and the other end of each block.

In addition, the fixed ventilation means has a ventilation fixing hole formed at an upper end and a lower end of the block, respectively, a seating space open upwardly, and for fixing the block to the outer periphery of the space portion through the ventilation fixing hole. It includes a vent pipe, and a plurality of vent holes formed along the outer periphery of the vent pipe.

And it further includes a ventilation cap provided in the ventilation pipe to open and close the open upper end of the seating space.

In addition, the fixed ventilation means has a ventilation pipe hole formed at the upper end of the block, a ventilation fixing hole formed at the lower end of the block so as to be positioned below the ventilation pipe hole, and a seating space portion open upwardly therein, and the cylinder And a vent pipe for fixing the block to the outer periphery of the space portion through a fixed hole, a plurality of vent holes formed along the outer circumference of the vent pipe, and a vent cap for opening and closing the vent pipe hole.

And the vent pipe of each embodiment is formed in a conical shape at the lower end.

In addition, it has elasticity, and further includes a ventilation airtight portion for sealing between the ventilation fixing hole and the ventilation pipe.

And it further includes a growth aid to be dissolved in water and supplied to the ground.

In addition, the growth aid is used by being rolled with a growth aid pad of a certain size and inserted into the seating space of the ventilation pipe.

And the growth aid is used by wrapping it around the outer periphery of the ventilation pipe by rolling it with a growth aid pad of a certain size.

In addition, the growth aid pad includes a plurality of growth aid pockets having an additive material space therein, a growth aid connector that sequentially connects the plurality of growth aid pockets, and each growth aid by partitioning the growth aiding bag and the growth aid connection part. It includes a sewing part for forming an additive material space part of the pocket.

In addition, the growth aid pad is a first growth aid pad made of a breathable material, a second growth aid pad made of a breathable material, and the first growth aid pad and the second growth aid pad are overlapped and sewn at repeated intervals, thereby assisting growth. It includes a sewing portion, which is repeatedly formed in the pocket and the growth auxiliary connection.

In addition, the growth aid includes any one or more of a moisturizing agent, microorganisms, urea, compost, rooting promoting agent, and menstrual enhancer.

As described above, according to the multifunctional assembly-type boundary block and tree protection frame with improved fixing power according to the present invention, the protection frame can be formed by assembling the block according to the shape or size of the space to be formed, so it is easy according to the situation of the field. It is very useful to create a vegetation environment because it can cope with the problem and securely fix it, as well as supply water or additives to the ground, so that moisture supplied or located from the outside can be easily introduced and supplied to the space. It is an effective invention.

1 is a view showing a multifunctional assembly-type boundary block and a tree protection frame with improved fixing force according to the present invention,
Figure 2 is a view showing an embodiment of a multi-functional assembly-type boundary block and tree protection frame according to the present invention,
3 is a diagram showing each block according to the present invention,
4 is a view showing another embodiment of a multi-functional assembly-type boundary block and a tree protection frame according to the present invention,
5 is a view showing a state in which a seating part is further provided in the boundary block and the tree protection frame of each embodiment according to the present invention,
6 is a diagram showing a connection block of another embodiment according to the present invention,
7 is a diagram showing a connection block in another embodiment according to the present invention,
8 is a view showing a state in which an auxiliary member is further included in the boundary block and the tree protection frame according to the present invention,
9 is a view showing a fixed ventilation means according to the present invention,
10 is a view showing another embodiment of the fixed ventilation means according to the present invention,
11 is a view showing a fixed ventilation means of another embodiment according to the present invention,
12 is a view showing a growth aid of another embodiment according to the present invention,
13 is a view showing a growth aid of another embodiment according to the present invention,
14 is a view showing a growth aid of another embodiment according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The detailed description to be disclosed hereinafter together with the accompanying drawings is intended to describe exemplary embodiments of the present invention, and is not intended to represent the only embodiments in which the present invention may be practiced. The following detailed description includes specific details to provide a thorough understanding of the present invention. However, those of ordinary skill in the art to which the present invention pertains knows that the present invention may be practiced without these specific details.

In some cases, in order to avoid obscuring the concept of the present invention, well-known structures and devices may be omitted or illustrated in a block diagram form centering on core functions of each structure and device.

Throughout the specification, when a part is said to "comprising or including" a certain component, it means that other components may be further included rather than excluding other components unless specifically stated to the contrary. do. In addition, the term "... unit" described in the specification means a unit that processes at least one function or operation. In addition, "a or an", "one", "the" and similar related words are different from this specification in the context of describing the present invention (especially in the context of the following claims). Unless otherwise indicated or clearly contradicted by context, it may be used in a sense encompassing both the singular and the plural.

In describing the embodiments of the present invention, if it is determined that a detailed description of a known function or configuration may unnecessarily obscure the subject matter of the present invention, a detailed description thereof will be omitted. In addition, terms to be described later are terms defined in consideration of functions in an embodiment of the present invention, which may vary according to the intention or custom of users or operators. Therefore, the definition should be made based on the contents throughout this specification.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

1 is a view showing a multi-functional prefabricated tree protection frame with improved fixing force according to the present invention, FIG. 2 is a view showing an embodiment of a multi-function prefabricated tree protection frame according to the present invention, and FIG. 3 is It is a view showing each block, Figure 4 is a view showing another embodiment of the multi-functional assembly-type tree protection frame according to the present invention, Figure 5 is a further seating part on the boundary block and the tree protection frame of each embodiment according to the present invention Fig. 6 is a view showing a connection block of another embodiment according to the present invention, Fig. 7 is a view showing a connection block according to another embodiment according to the present invention, and Fig. 8 It is a view showing a state in which the auxiliary member is further included in the boundary block and the tree protection frame according to the invention, Figure 9 is a view showing the fixed ventilation means according to the present invention, Figure 10 is a fixed ventilation means according to the present invention It is a view showing another embodiment, Figure 11 is a view showing a fixed ventilation means of another embodiment according to the present invention, Figure 12 is a view showing a growth aid of another embodiment according to the present invention, Figure 13 It is a view showing a growth aid of another embodiment according to the present invention, Figure 14 is a view showing the growth aid of another embodiment according to the present invention.

As shown in the drawing, the multi-functional assembly-type boundary block and tree protection frame 10 with improved fixing force includes a block 100 and a connection block 200 and a fixed ventilation means 300.

In the block 100, a flow path space portion 102 is formed therein, and a plurality of blocks are provided to form an outer periphery of the space portion 20 to be divided.

In addition, the connection block 200 is provided in each block 100 and is fitted in the flow path space of another adjacent block to connect each block 100.

The fixed ventilation means 300 is provided to fix each block 100 connected by the connection block 200 to the ground.

These prefabricated boundary blocks and tree protection frames 10 are formed by setting the number of blocks 100 according to the size of the space part 20 to be created, and connecting them to each other using each connection block 200. , It is easy to apply and apply because the size can be adjusted in the field.

In addition, a plurality of outlets 400 are formed in at least one of the block 100 and the connection block 200 so that moisture from the outside flows into the flow path space 102 or the moisture in the inflow space 102 flows into the space ( 20).

Accordingly, moisture around the prefabricated boundary block and the tree protection frame 10 may be supplied to the space 20 through each outlet 400, as well as air and additives.

This space part 20 is formed by partitioning a boundary or partitioning a boundary for tree vegetation.

Here, the outer periphery of the space part 20 is formed in a polygonal shape, and as illustrated in FIG. 2, as an example, it is formed in a quadrangular shape.

To this end, the block 100 includes a first block 110 and a second block 120.

The first block 110 has a first flow path space portion 102a therein, and is provided to form either side of the outer periphery of the space portion 20.

The first block 110 is formed as a rectangular parallelepiped having a predetermined length.

In addition, the second block 120 has a second passage space portion 102b therein, and is provided to form each corner of the outer periphery of the space portion 20.

The second block 120 is formed by connecting two rectangular parallelepiped having a predetermined length so as to be orthogonal to each other.

The two rectangular parallelepipeds of the second block 120 have the same or different lengths.

Accordingly, a rectangular protective frame 10 can be formed using the first block 110 and the second block 120, so that the outer periphery of the space 20 can be easily formed.

Here, the connection block 200 is formed to be parallel to the opening direction of the flow path space portions 102a and 102b of the corresponding blocks 110 and 120.

In addition, the connection block 200 is protruding from one end of the first block 110 and the second block 120 and protruding from the same end to be connected to the adjacent blocks 110 and 120.

To this end, each block (110, 120), as shown in Figure 3, includes a block upper body (112, 122), a block lower body (114, 124) and body fixing portions (116, 126).

Here, as each of the blocks 110 and 120 has the same configuration, it will be described as a block upper body 112, a block lower body 114, and a body fixing part 116.

The upper block body 112 has a plurality of upper outlets 410 and is provided to form an upper portion of the flow path space portion 102a.

In addition, the lower block body 114 has a plurality of lower outlets 420 and is provided at a lower end of the upper block body 112 to form a lower portion of the flow path space 102a.

The body fixing part 116 is provided to fix the upper block body 112 and the lower block body 114.

Here, a plurality of upper outlets 410 are formed along the upper end of the block upper body 112, and a plurality of lower outlets 420 are formed along the lower end of the block lower body 114.

In addition, the body fixing portion 116 includes a first fixing hook portion 1162 and a second fixing hook portion 1164.

The first fixing hook portion 1162 is formed along the lower end of the upper block body 112 in contact with the lower block body 114.

In addition, the second fixing hook portion 1164 is formed along the upper end of the lower block body 114 to correspond to the first fixing hook portion 1162.

Meanwhile, the outer periphery of the space portion is formed in a circular or elliptical shape, and as shown in FIG. 4, the block 100 is formed in a circular or elliptical shape so that the block 100 is formed in a predetermined arc shape to form the outer periphery of the space portion 20.

Here, each connection block 200 formed in each block 100 is also formed in a predetermined arc shape and is connected to other adjacent blocks to form a circular boundary block and a protective frame 10.

Each block 100 forming the boundary block and the protection frame 10 of each of these embodiments, as shown in FIG. 5, a seating portion for the edge of the cover 30 covering the upper side of the space 20 to be seated ( 500) is formed.

The seating portion 500 is a seating groove 510 formed at a corresponding corner of each block 100, and an edge of the cover 30 is seated.

In addition, each connection block 200 is integrally formed at one end of each block 100.

The connection block 200 includes a connection block body 210 and a connection outlet 220.

The connection block body 210 has a connection space portion 202 communicating with the flow path space portions 102a and 102b therein, and is provided at the end of the block 100 so as to correspond to the flow path space portions 102a and 102b.

In addition, a plurality of connection outlets 220 are formed along the connection block body 210.

A plurality of connection outlets 220 are formed along the upper and lower ends of the connection block body 210.

Meanwhile, as shown in FIG. 6, the connection block 200 ′ of another embodiment is provided to be movable along the flow path space portion 102 of each block 100, so that any one of one end and the other end of the block 100 It protrudes into one.

The connection block 200 ′ slides along the flow path space 102 of the block 100 so that one end protrudes to one end of the block 100 or the other end protrudes from the block 100 according to the position of another adjacent block. Protrudes to the other end of

In addition, as shown in FIG. 7, the connection block 200 ″ of another embodiment is formed so as to be able to enter and exit the flow path space at one end and the other end of each block 100.

It is natural that such a connection block 200" is located inside the flow path space part 102 so that a connection block protruding from another block adjacent to it can be fitted when inserted.

As such, when the connection block 200 ′ of another embodiment and the connection block 200 ″ of another embodiment protrude, it is natural that a stopper for limiting the protrusion length is formed.

And, as shown in FIG. 8, the auxiliary member 600 is further provided in the flow path space portion 102.

The auxiliary member 600 contains any one or more of nutrients, insect repellents, and animal repellents, and is dissolved by the supplied moisture and introduced into the space 20.

This auxiliary member 600 is composed of a nonwoven fabric 610 and a core mat 620.

The non-woven fabric 610 is provided so as to surround any one or more additives 630 of nutrients, insect repellents, and animal repellents therein.

When the additive 630 is composed of several types, it is laminated to distinguish each using a plurality of nonwoven fabrics 610.

In addition, the core mat 620 surrounds the outside of the nonwoven fabric 610, so that the supplied moisture can be easily introduced and the dissolved material can be easily discharged.

Here, it may be fixed to the corresponding block 100 by using the adhesive member 640 to prevent the position of the auxiliary member 600 from being changed due to excessive moisture.

In addition, as shown in FIG. 9, the fixed ventilation means 300 includes a ventilation fixing hole 310, a ventilation pipe 320, and a ventilation hole 330.

Ventilation fixing holes 310 are formed at the upper and lower ends of the block 100, respectively.

In addition, the ventilation pipe 320 has a seating space part 320a open upwardly therein, and is provided to fix the block 100 to the outer periphery of the space part 20 through the ventilation fixing hole 310.

A plurality of vent holes 330 are formed along the outer periphery of the vent pipe 320.

Here, the fixed ventilation means 300 further includes a ventilation cap 340.

The ventilation cap 340 is provided in the ventilation pipe 320 to open and close the open upper end of the seating space 320a.

Accordingly, foreign matter is prevented from flowing into the seating space 320a.

On the other hand, as shown in FIG. 10, the fixed ventilation means 300' of another embodiment includes a ventilation pipe through hole 310', a ventilation fixing hole 320', a ventilation pipe 330', a ventilation hole 340', and ventilation. Includes a cap 350'.

The through hole 310' is formed at the upper end of the block 100.

In addition, the ventilation fixing hole 320 ′ is formed at the lower end of the block 100 so as to be located under the ventilation pipe through hole 310 ′.

In other words, in other words, the ventilation pipe through hole 310 ′ is formed in the upper block body 112, and the ventilation fixing hole 320 ′ is formed in the block lower body 114.

The ventilation pipe 330' has a seating space part 330a' open upwards therein, and is provided to fix the block 100 to the outer periphery of the space part 20 through the ventilation fixing hole 320'.

In addition, a plurality of vent holes 340 ′ are formed along the outer periphery of the vent pipe 330 ′.

The ventilation cap 350 ′ is provided to open and close the ventilation pipe through hole 310 ′.

The vent pipes 320 and 330 ′ of each embodiment are formed in a conical shape at the lower end.

Accordingly, since it can be easily installed in the ground, the block 100 connected by the connection block 200 can be rigidly installed, as well as water, nutrients, and medicine can be supplied to the ground.

And the ventilation pipes (320, 330') of each embodiment further includes a ventilation sealing portion (350, 360').

The ventilation sealing portions 350 and 360 ′ have elasticity and seal between the ventilation fixing holes 310 and 320 ′ and the ventilation pipes 320 and 330 ′.

Accordingly, water, nutrients, and medicines are easily moved to the seating spaces 320a and 330a' of the ventilation pipes 320 and 330' and are supplied to the ground, so they are effectively supplied to the trees.

In addition, as shown in Figure 11, the ventilation pipes (320, 330') of each embodiment is provided to be detachable by being separated by a predetermined length.

Each of these units is separated into at least two or more, and are detachably attached to each other, but detached by screwing, force fitting, or hook.

And the fixed ventilation means 300 further includes a growth aid 700.

This growth aid 700 is dissolved in water and supplied to the ground.

These growth aids 700 are used by being inserted into the seating spaces 320a and 330a' of the ventilation pipes 320 and 330' of each embodiment.

On the other hand, as shown in FIG. 12, the growth aid 700' of another embodiment is rolled with a growth aid pad 710' of a certain size and placed in the seating spaces 320a, 330a' of the ventilation pipes 320, 330'. Insert and use.

The growth aid pad 710' is composed of a growth aid pocket 712', a growth aid connection portion 714', and a sewing portion 716'.

There are a plurality of growth aid bags 712', and an additive space part 713' is formed therein, and the growth aid connector 714' is provided to sequentially connect the plurality of growth aid bags 712'.

And the sewing part 716' is provided to form an additive space part 713' of each growth auxiliary bag 712' by partitioning the growth auxiliary bag 712' and the growth auxiliary connection part 714'.

In addition, each additive space portion 713' is sewn at the lower end of the growth aid pocket 712' so that it is opened only to the upper side.

Here, the growth auxiliary bag 712 ′ and the growth auxiliary connection part 714 ′ are made of a breathable material, and liquid and gas can pass therethrough so that they can be supplied to the surrounding soil.

The growth aid pad 710' is rolled up and installed in the ground, but if necessary, any one of the growth aid connection parts 714' is cut, and then rolled and installed.

Here, when the growth auxiliary bag 712 ′ and the growth auxiliary connection part 714 ′ are rolled, a gap is formed between each so that the air can be supplied to the ground.

And it is natural that it can be used by cutting several places.

In addition, as shown in Fig. 13, the growth aid 700" of another embodiment is installed in the ground after wrapping the outer periphery of the corresponding ventilation pipes 320 and 330' with a growth aid pad 710" of a certain size.

Here, the growth aid pad 710" includes a growth aid pocket 712", a growth aid connection part 714", and a sewing part 716".

There are a plurality of growth aid bags 712", and an additive space part 713" is formed therein.

And the growth auxiliary connection part 714" is provided to sequentially connect the plurality of growth auxiliary bags 712".

And the sewing part 716" is provided to form an additive space part 713" of each of the growth auxiliary bags 712" by partitioning the growth auxiliary bag 712" and the growth auxiliary connection part 714".

In addition, each additive space portion 713" is sewn at the lower end of the growth aid pocket 712" so that it is opened only to the upper side.

Here, the growth auxiliary bag 712" and the growth auxiliary connection part 714" are made of a breathable material, and liquid and gas can pass therethrough, so that they can be supplied to the surrounding soil.

This growth aid pad 710" is to be installed in the ground after wrapping the outer periphery of the ventilation pipes 320 and 330', if necessary, after cutting any one of the growth aiding connection 714", the ventilation pipe ( 320, 330') at least once.

Here, when the growth auxiliary bag 712" and the growth auxiliary connection part 714" surround the outer periphery of the corresponding ventilation pipes 320 and 330', a gap is formed between each of the air, water, and growth aids can be supplied to the ground. have.

And as shown in FIG. 14, the growth aid 730 of another embodiment includes a growth aid pad 732, a growth aid pocket 734, and a growth aid connector 736.

The growth aid pad 732 is composed of a first growth aid pad 7322, a second growth aid pad 7324, and a sewing part 7326.

The first growth aid pad 7322 and the second growth aid pad 7324 are made of a breathable material to allow liquid and gas to pass therethrough.

And as the sewing part 7326 overlaps the first growth aid pad 7322 and the second growth aid pad 7324 and sews at repeated intervals, the growth aid pocket 734 and the growth aid connection part 736 are repeatedly formed. do.

Here, the growth auxiliary bag 734 has an additive space part 735 formed therein, and the lower end is sewn so as to be opened upward, and the growth auxiliary connection part 736 is formed between the adjacent growth auxiliary bag 734.

The additive 740 is inserted into the additive spaces 713 ′, 713 ”and 735 of each of these embodiments.

The additive 740 contains any one or more of a moisturizing agent, microorganisms, urea, compost, rooting promoter, and menstrual enhancer.

In other words, growth aids (700, 700', 700", 730) contain any one or more of a moisturizing agent, microorganisms, urea, compost, rooting accelerator, and menstrual strengthening agent, depending on the soil or soil conditions in which trees are transplanted, It is natural that it is used selectively.

Here, looking at the soil improvement rate by the growth aids (700, 700', 700", 730), the moisture supply sustaining effect by the moisturizer is improved by about 1 ~ 5%, and the soil quality improvement rate by microorganisms is about 3 ~ 7% to be.

In addition, the amount of organic matter supplied by urea and compost is about 10 to 35%, respectively, and the amount of nutrients supplied by the rooting promoter and menstrual enhancer is about 0.1 to 5%, respectively.

In addition, it is preferable that the ventilation pipes 320 and 330' are made of an eco-friendly material, and the growth aid pads 710', 710", and 732 are made of a woven net, for example, a greening hemp or a core net.

10: boundary block and tree protection frame 100: block
112, 122: upper block body 114, 124: lower block body
116, 126: body fixing part 200, 200', 200": connection block
300: fixed ventilation means 310: ventilation fixed hole
320: ventilation pipe 330: ventilation hole
340: ventilation cap 350: ventilation sealing portion
300': fixed ventilation means 310': ventilation pipe
320': ventilation fixing hole 330': ventilation pipe
340': ventilation hole 350': ventilation cap
360': airtight seal 400: outlet
500: seat 600: auxiliary member
610: non-woven fabric 620: core mat
630: additive 640: adhesive member
700, 700', 700", 730: growth aid
710', 710", 732: growth aid pad
712', 712", 734: growth aid bag
714', 714", 736: Growth auxiliary connection part
716', 716", 7326: sewing part 7322: first growth aid pad
7324: Second growth aid pad

Claims (10)

A plurality of blocks having a passage space portion formed therein and forming an outer periphery of the space portion to be divided;
A connection block provided in each of the blocks and inserted into the passage space of another adjacent block to connect each block; And
Including; fixed ventilation means for fixing each block connected by the connection block to the ground,
The outer edge of the space is formed in a polygonal shape,
The block,
A first block having a first passage space therein and forming a side portion of an outer periphery of the space; And
It includes; and a second block having a second passage space therein, forming each corner of the outer periphery of the space part,
Each of the above blocks,
A block upper body having a plurality of upper outlets and forming an upper portion of the flow path space;
A block lower body having a plurality of lower outlets and provided at a lower end of the block upper body to form a lower portion of the flow path space; And
Includes; a body fixing part for fixing the upper block body and the lower block body,
The connection block,
A connection block body having a connection space portion in communication with the flow path space portion therein, and provided at the end of the block to correspond to the flow path space portion; And
Includes; a plurality of connection outlets formed along the connection block body,
The fixed ventilation means,
A vent pipe hole formed at the upper end of the block;
A ventilation fixing hole formed at a lower end of the block so as to be located under the ventilation pipe through hole;
A ventilation pipe for fixing the block to an outer periphery of the space through the ventilation fixing hole and having a seating space part open upwardly therein;
A plurality of vent holes formed along the outer periphery of the vent pipe;
A ventilation cap for opening and closing the ventilation pipe hole; And
A multifunctional assembly-type boundary block with improved fixing power, including a growth aid for dissolving in water and supplying it to the ground. delete A plurality of blocks having a passage space portion formed therein and forming an outer periphery of the space portion to be divided;
A connection block provided in each of the blocks and inserted into the passage space of another adjacent block to connect each block; And
Including; fixed ventilation means for fixing each block connected by the connection block to the ground,
The outer periphery of the space portion is formed in a circular or elliptical shape, and the block is formed to have a predetermined arc,
Each of the above blocks,
A block upper body having a plurality of upper outlets and forming an upper portion of the flow path space;
A block lower body having a plurality of lower outlets and provided at a lower end of the block upper body to form a lower portion of the flow path space; And
Includes; a body fixing part for fixing the upper block body and the lower block body,
The connection block,
A connection block body having a connection space portion in communication with the flow path space portion therein, and provided at the end of the block to correspond to the flow path space portion; And
Includes; a plurality of connection outlets formed along the connection block body,
The fixed ventilation means,
A vent pipe hole formed at the upper end of the block;
A ventilation fixing hole formed at a lower end of the block so as to be located under the ventilation pipe through hole;
A ventilation pipe for fixing the block to an outer periphery of the space through the ventilation fixing hole and having a seating space part open upwardly therein;
A plurality of vent holes formed along the outer periphery of the vent pipe;
A ventilation cap for opening and closing the ventilation pipe hole; And
A multifunctional assembly-type boundary block with improved fixing power, including a growth aid for dissolving in water and supplying it to the ground. delete The method of claim 1 or 3, wherein the body fixing part,
A first fixing hook portion formed along a lower end of the upper block body in contact with the lower block body; And
A multifunctional assembly-type boundary block having improved fixing force, including a second fixing hook part formed along an upper end of the block lower body so as to correspond to the first fixing hook part. The method of claim 1 or 3, wherein each of the blocks,
A seating portion for seating the edge of the cover covering the upper side of the space portion; a multifunctional assembly-type boundary block having improved fixing force. delete delete delete delete

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