KR100708438B1 - Wood Block Pad For Covering Street, and Method for Covering the Wood Blocks Using the same - Google Patents

Abstract

The present invention, when assembling a plurality of wooden walkway blocks of a predetermined shape in a pre-designed shape in a place such as a park or a garden, a pad for a wooden packaging material that can flexibly respond to the contraction or expansion of each wood walkway block and A method for assembling a wood packaging material using the same, the pad for wood packaging material according to the present invention includes a vertical pad having a straight strip shape, the vertical pad having a curved portion for wrapping at least one corner of the wood packaging material; One side is composed of a horizontal pad integrally formed to be orthogonal to the vertical pad at the height of the horizontal center line, the surface predetermined portion of the upper wing or lower wing of the vertical pad divided by the horizontal pad is partially cut An elastic protrusion is formed of a plurality of elastic protrusions.

Paving, wood sidewalk blocks, elastic bumps, mating grooves, bends

Description

Wood Block Pad For Covering Street, and Method for Covering the Wood Blocks Using the same}

1 is a perspective view of a pad for a wood sidewalk block according to the first embodiment of the present invention.

Figure 2 is a perspective view for explaining the assembly procedure of the wooden sidewalk block using the pad for the wooden sidewalk block according to the first embodiment of the present invention shown in FIG.

3 is a cross-sectional view and a detailed view for explaining a state in which a pair of wood walkway block is assembled using a pad for wood walkway block according to the first embodiment of the present invention shown in FIG.

4 is a plan view for explaining a state in which the wooden sidewalk block is assembled in a predetermined region by using the wooden sidewalk block pad according to the first embodiment of the present invention shown in FIG.

Figure 5 is a perspective view for explaining the assembly procedure of the wood walkway block using the pad for wood walkway block according to the second embodiment of the present invention.

Figure 6 is a perspective view for explaining the assembly procedure of the wood walkway block using the pad for wood walkway block according to the third embodiment of the present invention.

FIG. 7 is a plan view illustrating a state in which a wood walkway block is assembled in a predetermined area by using a wood walkway pad according to a third embodiment of the present invention shown in FIG. 6.

8A to 8C are perspective views illustrating various embodiments of an elastic protrusion formed on a sidewall of a pad for wood walkway blocks according to the first to third embodiments of the present invention.

* Explanation of symbols for main parts of drawings *

10, 10a, 10b, 10c: Pads for Wood Sidewalk Blocks

11: vertical pad 11a, 11b: upper and lower wing parts

12: horizontal pad 12a, 12b: left, right wing portion

13, 22: elastic projection 11c: water discharge groove

13a, 13b..13n, 22a, 22b ... 22n: elastic protrusion

14 curved portion 15: horizontal wing

15a, 15b ... 15n: horizontal wing 21: vertical wing

21a, 21b ... 21n: vertical wing 40,40-1,40-2,40-3: wood sidewalk block

40a: horizontal coupling groove 40b: vertical coupling groove

The present invention relates to a wooden pavement material assembled horizontally on the floor of a park, garden, etc. More specifically, after assembling a plurality of wooden walkway blocks on the floor, the wood that can respond elastically to the contraction or expansion of the wooden pavement A pad for a sidewalk block and a method for assembling a wooden sidewalk block using the same.

Generally, sidewalks, plazas, parking lots, and roadways are paved with sidewalk blocks. These sidewalk blocks are relatively weak and fragile compared to ascon or concrete pavement, but they can be easily installed without special equipment. In addition, maintenance, repair, dismantling, and repair work are relatively easy, and thus are widely used in the construction field.

The material of the sidewalk block is made of granite, marble, stone blocks such as slab, concrete blocks, clay blocks, ceramic blocks, etc. in various shapes.

However, such a conventional sidewalk block is used in wooden landscaped blocks such as solid wood and railroad sleepers because it creates an artificial and hard atmosphere in small landscaping works requiring natural aesthetics such as gardens and walkways.

Initially, railroad sleepers are used a lot, and railroad sleepers have been widely used in recent years due to the problems of supply and demand and the drawback of common oil on the surface of wood.

In Korean Utility Model Registration No. 20-02275565, when assembling the square wooden sidewalk block and the rectangular wooden sidewalk block to the floor, various patterns are formed to form the chamfers that chamfer the top corners of the square wooden sidewalk block and the rectangular wooden sidewalk block at oblique angles. Disclosed are wooden walkway blocks that can be arranged.

In addition, the Republic of Korea Utility Model Registration No. 20-0324346 also discloses a wooden sidewalk block for inserting a wedge-shaped wedge when the planar arrangement of the standardized wooden block having a binding groove on the side.

However, the conventional wood walkway blocks disclosed above do not consider the shrinkage or expansion characteristics of the wood walkway block at all.

For example, when wooden footpath blocks expand in a state of assembly in a park or garden containing a large amount of water, they do not absorb the load due to the expansion, and thus the overall shape of the assembled wooden footpath blocks is severely misaligned. In many cases, the wooden sidewalk blocks were severely damaged. On the other hand, when the wooden walkway blocks are contracted due to the high temperature while assembled in a predetermined area, they do not absorb the shrinkage force, so that the wood walkway blocks are easily released.

In order to remedy these conventional problems, recently, wooden walkway block assembly sets of plastic material have been sold that can insert a plurality of standardized wood walkway blocks into a predetermined configuration arrangement.

However, since the wood sidewalk block assembly set is an integral assembly set molded by plastic injection method, the wood sidewalk block assembly set is repeatedly constructed by using a preformed wood sidewalk block.

Therefore, in the case of using such a commercially available wooden sidewalk block assembly set, the entire wooden sidewalk block configuration may be somewhat monotonous or boring because the assembled set of predesigned wooden sidewalk blocks is repeatedly assembled to wrap a predetermined area. . In addition, when the entire pavement area has a lot of curved surfaces, it is cumbersome to cut out a part of the wood sidewalk block assembly set and use it partially.

In addition, when paving a predetermined area of a park or garden using a commercially available wooden walkway block assembly set, it is convenient to install a plurality of wooden walkway blocks by inserting them into the assembly set. The economic burden was increasing.

SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned problems of the prior art, and when assembling a plurality of predetermined shape wooden walkway blocks in a specific place as a whole to a pre-designed shape, the contraction of each wooden walkway block or The purpose of the present invention is to provide a pad for wood packaging material that can flexibly respond to expansion, and a method for assembling wood packaging material using the same.

Another object of the present invention is to assemble a plurality of predetermined shape wooden walkway blocks horizontally to form a pre-designed shape as a whole in a specific place, the overall shape of the pre-designed wood walkway block has many curved surfaces, or It is to provide a method for assembling a wood packaging material pad and a wood packaging material using the same can be applied even if the unit assembly shape to be repeated construction.

Still another object of the present invention is to provide a pad for a wood packaging material having the simplest structure and the lowest price, and a method for assembling the wood packaging material using the same.

In order to achieve the above object, the pad for wood packaging material of the present invention, the vertical pad having a straight strip shape, a curved portion for wrapping at least one corner of the wood packaging material; One side is composed of a horizontal pad integrally formed to be orthogonal to the vertical pad at the height of the horizontal center line, the surface predetermined portion of the upper wing or lower wing of the vertical pad divided by the horizontal pad is partially cut It is characterized in that the elastic projection formed of a plurality of elastic projections are formed.

Herein, the plurality of elastic protrusions may be formed only in one side direction of both wing portions of the horizontal pad, or are alternately formed in both side directions of both wing portions.

In addition, it is preferable that the horizontal pad has the same straight strip shape as the vertical pad, or a plurality of horizontal wings having a predetermined size and shape are repeatedly formed integrally at predetermined intervals.

In addition, the method for assembling wood packaging material using a pad for wood packaging material according to the present invention, the worker installing the reference wood packaging material in a predetermined position on the sand layer; The pad of the first wood packaging material in at least two horizontal engagement grooves of the horizontal engagement grooves formed along the horizontal center line of each side of the reference wood packaging material in a direction that the worker wraps at least two sides of the reference wood packaging material. Simultaneously inserting one side horizontal pad; The worker assembles the other wood packaging material on the other side of the first wood packaging pad inserted in the reference wood packaging material, respectively, and the second or third side on the side of the other horizontal pad of the non-inserted first wood packaging pad. Inserting each in turn into a horizontal engagement groove on any one side of the horizontal engagement grooves formed on each side of the wood packaging material; A second or second horizontal joining groove in at least two of the horizontal joining grooves formed in the side surrounding the at least two sides of the second or third wood packing material, and in each side of the second and third wood packing material; And inserting horizontal pads of the third wood packing pad, respectively.

In addition, the method for assembling the wood packaging material using a pad for wood packaging material according to another embodiment of the present invention, the worker installing a reference wood packaging material in a predetermined position on the sand layer; The first wood packaging material in a plurality of vertical coupling grooves formed in a vertical direction in a direction in which the worker wraps at least two sides of the reference wood packaging material and at predetermined intervals on both sides of the first vertical pad of the reference wood packaging material. Simultaneously inserting a plurality of vertical pads integrally formed in a vertical direction on a surface of the first vertical pad of the pad; A plurality of vertical pads formed on the other side surface of the first vertical pad of the first wood packing pad, wherein the worker assembles different wood packing materials on the other side of the first wood packing pad inserted in the reference wood packing material, respectively Inserting a plurality of vertical coupling grooves respectively formed in each side of the second or third wood packaging material into the; A plurality of vertical engagement grooves formed in a direction in which the worker wraps at least two sides of the second or third wood packaging material and in a direction perpendicular to an unassembled side of the first vertical pad of the second or third wood packaging material Inserting a plurality of vertical pads integrally formed in the vertical direction on the surface of the first vertical pad of the second or third wood packaging pad, respectively.

Hereinafter, with reference to the accompanying drawings will be described in detail the configuration of the wood sidewalk block pad according to the present invention and the assembly process of the wood sidewalk block using the same.

1 is a perspective view of a pad for a wooden walkway block according to a first embodiment of the present invention. Referring to FIG. 1, the pad 10 for a wooden walkway block of the present invention has a thin stripe shape t having a thin film shape, a straight strip shape having a predetermined length L1, L2, and a height h1, and a wooden walkway. A vertical pad 11 having a curved portion 14 for wrapping at least one corner of the block; The vertical pad 11 has a straight strip shape and is formed of a horizontal pad 12 integrally formed so that one side thereof is orthogonal to the vertical pad 11 at a horizontal center line height, and is bisected by the horizontal pad 12. The predetermined portion of the surface of the upper wing portion 11a or the lower wing portion 11b of the portion is partially cut to form an elastic protrusion 13 formed of a plurality of elastic protrusions 13a-13n.

Here, in the plurality of elastic protrusions 13a-13n, a predetermined portion of the surface of the upper wing portion 11a or the lower wing portion 11b of the vertical pad 11 is not cut as shown in FIGS. 8A to 8C. The portion may be in any direction of the upper side, the lower side, the left side, and the right side of the elastic protrusion, and the cut shape does not limit the triangle, square, circle, semi-circle, rod, and the like. In addition, the plurality of elastic protrusions 13a to 13n may be continuously formed at predetermined intervals on the upper wing portion 11a or the lower wing portion 11b of the vertical pad 11, as shown in FIG. 1. As shown in FIG. 2, it is preferable to alternately form the left wing 12a and the right wing 12b of the horizontal pad 12 in order. The reason is that when the plurality of elastic protrusions 13a-13n are alternately formed in the direction of the left wing 12a and the right wing 12b of the horizontal pad 12 in order, the wood sidewalk blocks are elastic in four directions when assembled. Because the projections are located, the wooden walkway blocks can accommodate all of them in any direction as they contract or expand.

FIG. 3 is a detailed view illustrating main parts of a pair of wood walkway blocks assembled using a wood walkway pad according to a first embodiment of the present invention shown in FIG. 2. Referring to FIG. 3, when the plurality of elastic protrusions 13a-13n are press-fitted between at least two pads for the wood sidewalk block of the present invention, the wood sidewalk block 40 is shown in FIG. 3. It is fixed while applying a predetermined pressure to the wooden walkway block 40. At this time, when the wooden walkway block 40 is contracted in a specific direction of the up, down, left and right directions, the wood walkway block 40 is contracted in the direction of the A line of Figure 3, that is, the inner side of the wood walkway block 40, but the elastic protrusion ( The elastic force of 13) maintains the support of the wooden walkway block 40. On the other hand, when the wooden walkway block 40 is expanded in a specific direction of the up, down, left and right directions, the wood walkway block 40 is expanded in the direction of B line of Figure 3, that is, the wood walkway block 40, but the elastic projections ( The elastic force of 13) absorbs the expansion force of the wood walkway block 40.

In addition, as shown in FIG. 1, the thickness of the upper wing portion 11a and the lower wing portion 11b of the vertical pad 11 and the left wing portion 12a and the right wing portion 12b of the horizontal pad 12 are shown. The width and the length and the length is preferably formed to be equal to each other, when formed in this way, as shown in Figure 1, the cross section of the thickness side of the pad for the wooden walkway block forms a "+" shape.

Here, in the case of using the wood sidewalk block pads according to the first and second embodiments of the present invention as shown in Figures 1 to 5, as shown in Figure 2 in the horizontal center line direction on each side of the wood sidewalk block The horizontal engagement groove 40a should be formed.

FIG. 5 is a perspective view illustrating a procedure of assembling a wood walkway block using a pad for a wood walkway block according to a second embodiment of the present invention. Referring to FIG. 5, the pad 10 for a wood sidewalk block of the present invention has a thin strip shape and a straight strip shape having a predetermined length and height, and a curved portion for wrapping at least one corner of the wood sidewalk block ( A vertical pad 11 formed with 14; Horizontally formed by forming a plurality of horizontal vanes 15a-15n repeatedly formed at predetermined intervals, each formed integrally with each other so as to be perpendicular to the vertical pads 11 at both horizontal centerline heights of the vertical pads 11. Consists of a wing portion 15, a predetermined portion of the surface of the upper wing portion or lower wing portion of the vertical pad 11 divided by the horizontal wing portion 15 is partially cut into a plurality of elastic protrusions (13a-13n) An elastic protrusion 13 is formed.

In addition, both sides of the vertical pads 11 of the pads 10a, 10b, and 10c for the respective wood sidewalk blocks, on which the horizontal vanes 15 are not formed, have water accumulated on the top of the wooden sidewalk blocks. It is preferable that a plurality of water discharge grooves 11c are respectively formed in the upper direction from the top of the wood walkway block so as to be discharged to the ground quickly.

In the case of assembling the wooden sidewalk block using the pad for the wooden sidewalk block shown in FIG. 5, even if the flatness of the ground is somewhat reduced or the change of the flatness of the ground occurs, the ability to absorb it is improved. It is expected to be.

6 is a perspective view showing a procedure for assembling a wooden sidewalk block using a pad for wooden sidewalk blocks according to a third embodiment of the present invention. Referring to FIG. 6, the pad 10 for a wooden walkway block according to the third embodiment of the present invention has a thin strip of thin film shape and a straight strip shape having a predetermined length and height, A first vertical pad 11 having a curved portion 14 for wrapping at least one corner; A second vertical pad 21 having a plurality of vertical vanes 21a-21n formed so as to be perpendicular to each other and perpendicular to a predetermined portion of the first vertical pad 11 is formed integrally with each other. A predetermined portion of the surface of the pad 11 is partially cut to form an elastic protrusion 22 composed of a plurality of elastic protrusions 22a to 22n.

Here, in the case of using the pad for wood sidewalk block as shown in Fig. 6, each side of the wood sidewalk block 40-1, 40-2, 40-3, as shown in Fig. 6 the vertical direction of the wood sidewalk block As such, a plurality of vertical coupling grooves 40b should be formed, respectively.

Here, the material of the pad for wood walkway block of the present invention shown in Figures 1 to 8 is preferably selected from plastic, synthetic resin, rubber.

In addition, the shape of the pad for the wood walkway block shown in Figures 1 to 7 is "a" is for the rectangular wooden walkway block is the most commonly used, to give a preferred example, the shape of the wood walkway block also has a special limitation. Do not receive.

Also, although not shown in FIG. 6, each side of the first vertical vane 11 has a plurality of water discharge grooves at the top of the wood walkway block to quickly discharge water accumulated on the top of the wood walkway block to the ground. It is preferable that they are formed in the downward direction, respectively.

Hereinafter, with reference to the accompanying drawings will be described the construction process of the wood sidewalk block using the pad for the wood sidewalk block according to the first embodiment of the present invention.

First, the contractor must design the area of the area where the wooden sidewalk blocks will be paved and the overall shape after assembly.

The wood sidewalk block may have the same shape as the existing clay, concrete (ILB), stone (granite, marble, and slab) and ceramic blocks, but is assembled using the most widely used rectangular wooden sidewalk block in the embodiment of the present invention. Explain what to do.

In addition, the contractor should check that the conditions of the floor are suitable for assembling wooden walkway blocks and that the slope and elevation of the floor are correct. That is, the contractor compacts the ground of the predetermined area by using the flattening equipment, and forms a base layer at a predetermined height on the ground. At this time, to form a base layer using the particles of gravel or crushed stone, the size and height of the stone used at this time is preferably in accordance with the standards prescribed in the industry.

Subsequently, a sand layer is formed on the base layer at a predetermined height. At this time, it is preferable to use the sand or sea sand with less than 50% of the granules of a predetermined size washed cleanly, and to wet the sand with water and compact the bottom using a roller or a flat vibrator to level the surface of the sand horizontally. desirable.

The worker then installs a reference wooden walkway block over the sand layer. Most of the reference wood walkway blocks will be the right or left edge of the top of the installation area and the wood walkway block will be assumed to be the top left of the area to assemble the reference wood walkway block 40-1.

The worker is in the direction surrounding the right side and the lower side of the reference wooden walkway block 40-1, as shown in FIG. 2, and along the horizontal centerline of each side of the reference walkway block 40-1. The horizontal wing portion 12a of one side of the horizontal wing portions 12a and 12b of the horizontal pad 12 of the first wood sidewalk block pad 10a is inserted into the horizontal coupling groove 40a.

Subsequently, the worker assembles the wood walkway blocks 40-2 and 40-3 to the lower or right side of the reference wood walkway block 40-1, respectively, as shown in FIG. The lower horizontal wing portion 12b of the other side of the horizontal wing portions 12a and 12b of the horizontal pad 12 of 10a is formed along the horizontal center line of each side of the second wood walkway block 40-2. Insert the upper horizontal joining groove, and the third wooden sidewalk to the right side horizontal wing portion 12b of the other side of the horizontal blade 12a, 12b of the horizontal pad 12 of the pad 10a for the first wood sidewalk block The left horizontal coupling groove formed along the horizontal center line of each side of the block 40-3 is inserted.

As shown in FIG. 2, the worker assembles the three wood sidewalk blocks 40-1, 40-2, and 40-3 together using the first wood sidewalk block pad 10a, and then the second In the direction surrounding the right side and the lower side of the wood sidewalk block 40-2, and in the right and bottom horizontal engagement grooves 40a formed along the horizontal centerline of each side of the second wood sidewalk block 40-2. One horizontal wing portion of both horizontal wings of the horizontal pad 12 of the pad 10b for wood sidewalk blocks is inserted.

The operator then follows the right and formed along the horizontal centerline of each side of the third wood walkway block 40-3 in the direction surrounding the right and bottom sides of the third wood walkway block 40-3 in the same manner. One of the horizontal wing portions of both horizontal wings of the horizontal pad of the third wood sidewalk block pad 10c is inserted into the lower horizontal engaging groove.

By repeating the assembly procedure as described above, an operator can conveniently assemble a predetermined area into a plurality of wooden sidewalk blocks, as shown in FIG. 4, and as shown in FIG. 3, a predetermined wooden sidewalk block 40-2. When assembled using the at least two pads for wood sidewalk blocks 10a, 10b, the wood sidewalk blocks 40-2 are press-fit into the elastic projections 13 of the respective pads for wood sidewalk blocks 10a, 10b. And fixed, and each elastic protrusion 13-13n of the elastic protrusion 13 serves to absorb the contracting force or expansion force when contracting or expanding the respective wood walkway blocks 40.

The wood walkway block assembling procedure using the pad for wood walkway block described above will be similarly applied in the second embodiment of the present invention shown in FIG. 5, but will be applied somewhat differently in the third embodiment of the present invention shown in FIG. 6. .

Hereinafter, with reference to Figure 6 will be described the construction procedure of the wood sidewalk block using the pad for the wood sidewalk block according to the third embodiment of the present invention.

The contractor first designs the area of the area where the pavement blocks will be paved and the overall shape after assembly.

Then, a sand layer is formed at a predetermined height above the base layer of the predetermined area in which the wood walkway block is to be paved.

The worker then installs a reference wooden walkway block over the sand layer. Most of the reference wood walkway blocks will be the right or left edge of the top of the installation area. In FIG. 6, it is assumed that the reference wood walkway block is the top left of the area where the reference wood walkway block 40-1 is to be assembled.

As shown in Fig. 6, the worker is formed in a direction surrounding the right side and the lower side of the installed reference wooden walkway block 40-1, and formed in a direction perpendicular to each side of the reference wooden walkway block 40-1. Formed on one side of the plurality of vertical wings formed to correspond to the vertical coupling grooves of the wooden sidewalk blocks on both sides of the second vertical pads 21 of the first wooden sidewalk block pads 10a in the two vertical coupling grooves 40b. The vertical vanes 21a-21n are inserted from the upper direction to the lower direction.

Subsequently, the worker assembles the wood walkway blocks 40-2 and 40-3 to the lower or right side of the reference wood walkway block 40-1, respectively, but the second vertical pad of the pad 10a for the first wood walkway block 40a. A plurality of vertical vanes corresponding to the plurality of vertical vanes formed in the vertical direction on each side of the second wood walkway block 40-2, on the vertical vanes on the other side of the plurality of vertical vanes formed on both sides of (12). Insert the coupling groove, and the plurality of vertical wings in the right side of the other of the plurality of vertical wings formed on both sides of the second vertical pad 12 of the pad 10a for the first wood sidewalk block (3) A plurality of vertical coupling grooves corresponding to a plurality of vertical vanes formed along the vertical direction are inserted into each side of the 40-3).

Subsequently, the worker assembles the three wood sidewalk blocks 40-1, 40-2, and 40-3 together using the first wood sidewalk block pad 10a, and then, as shown in FIG. Second wood in a plurality of vertical coupling grooves 40b formed in a direction surrounding the right side and the lower side of the first wood sidewalk block 40-2, and perpendicular to each side of the second sidewalk block 40-2. Vertical wings formed to correspond to the plurality of vertical coupling grooves are respectively inserted into one side of the plurality of vertical wings formed on both sides of the second vertical pad of the sidewalk pad 10b.

Then, the worker wraps the right side and the lower side of the third wood walkway block 40-3, as shown in FIG. 6, and in the direction perpendicular to each side of the third walkway block 40-3. Vertical wings formed to correspond to the plurality of vertical coupling grooves on one side of the plurality of vertical wings formed on both sides of the second vertical pad of the third wood sidewalk block pad 10c in the formed plurality of vertical coupling grooves 40b. Insert each one.

The operator can repeat this assembly procedure to conveniently assemble a predetermined area into a plurality of wooden walkway blocks, as shown in FIG.

In the first and third embodiments of the present invention described above, although the reference wooden walkway block is assumed to be located at the top left, the assembly procedure is an embodiment of the present invention even if the reference wooden walkway block is assumed to be at the top right. Since it can be easily explained symmetrically by the self-explanatory fact, the description is omitted here.

According to the method for assembling the wood sidewalk block pad and the pavement wood sidewalk block using the same according to the present invention described above, when assembling horizontally to form a plurality of predetermined shape wooden sidewalk blocks as a whole in a specific place in a specific place, A plurality of elastic protrusions formed on both sides of the pad body elastically correspond to the contraction or expansion of each wood walkway block. In other words, when the plurality of elastic protrusions are usually contracted or when the wooden walkway block is contracted, it fills the baggy spaces on the front, rear, left and right sides of the wood walkway block so as not to move. Two elastic protrusions absorb the expansion force of the wood sidewalk block. Therefore, the overall shape of the sidewalk block assembled in the predetermined area can be kept well so as not to be displaced.

In addition, in the case of assembling a plurality of predetermined shape wooden walkway blocks horizontally to form a pre-designed shape as a whole, the overall shape of the pre-designed wood walkway block has a curved surface, or several kinds of wood walkway block units This can also be applied by using the assembly repeatedly. Therefore, it can accommodate both because it is coupled to and supported on the lower side and the right or left side of each wood sidewalk block, even if it deviates from the existing standardized and uniform design.

In addition, the structure of the wooden sidewalk block pad is a very simple structure, and the resulting cost is relatively low price, which can reduce the economic burden on both the contractor and the owner, thereby significantly increasing the competitiveness of the product.

It will be understood that various changes and modifications can be made by those skilled in the art without departing from the technical spirit of the present invention.

Therefore, the technical scope of the present invention should not be limited to the contents described in the embodiments, but should be defined by the claims.

Claims (6)

A vertical pad having a straight strip shape and having a curved portion for wrapping at least one corner of the wood packing material; One side is composed of a horizontal pad integrally formed to be orthogonal to the vertical pad at a horizontal centerline height, A pad for wood packaging material, characterized in that an elastic protrusion formed of a plurality of elastic protrusions is formed by partially cutting an upper surface portion or a lower wing portion of the vertical pad divided by the horizontal pad. The pad of claim 1, wherein the plurality of elastic protrusions are formed only in one side direction of both wing portions of the horizontal pad, or are alternately formed in both side directions of both wing portions. The method of claim 1, wherein the horizontal pad is a wood-like packaging material, characterized in that the same straight strip shape as the vertical pad is formed integrally, or a plurality of horizontal wings having a predetermined size and shape repeatedly formed integrally at predetermined intervals. pad. According to claim 3, wherein when the horizontal pad is formed in a plurality of horizontal wings having a predetermined size and shape repeatedly repeatedly at a predetermined interval, water accumulated on the upper side of the wooden packaging material on both sides of the vertical pad of each wooden packaging material A pad for wood packaging material, characterized in that a plurality of water discharge grooves are formed in the upper direction from the top of the wooden packaging material so as to quickly discharge to the ground. The worker installing the reference wood packing material in a predetermined position on the sand layer; The pad of the first wood packaging material in at least two horizontal engagement grooves of the horizontal engagement grooves formed along the horizontal center line of each side of the reference wood packaging material in a direction that the worker wraps at least two sides of the reference wood packaging material. Simultaneously inserting one side horizontal pad; The worker assembles the other wood packaging material on the other side of the first wood packaging pad inserted in the reference wood packaging material, respectively, and the second or third side on the side of the other horizontal pad of the non-inserted first wood packaging pad. Inserting each in turn into a horizontal engagement groove on any one side of the horizontal engagement grooves formed on each side of the wood packaging material; A second or second horizontal joining groove in at least two of the horizontal joining grooves formed in the side surrounding the at least two sides of the second or third wood packing material, and in each side of the second and third wood packing material; Method for assembling wood packaging material using a pad for wood packaging material, characterized in that the step consisting of inserting the horizontal pad of the third wood packaging pad. The worker installing the reference wood packing material in a predetermined position on the sand layer; The first wood packaging material in a plurality of vertical coupling grooves formed in a vertical direction in a direction in which the worker wraps at least two sides of the reference wood packaging material and at predetermined intervals on both sides of the first vertical pad of the reference wood packaging material. Simultaneously inserting a plurality of vertical pads integrally formed in a vertical direction on a surface of the first vertical pad of the pad; A plurality of vertical pads formed on the other side surface of the first vertical pad of the first wood packing pad, wherein the worker assembles different wood packing materials on the other side of the first wood packing pad inserted in the reference wood packing material, respectively Inserting a plurality of vertical coupling grooves respectively formed in each side of the second or third wood packaging material into the; A plurality of vertical engagement grooves formed in a direction in which the worker wraps at least two sides of the second or third wood packaging material and in a direction perpendicular to an unassembled side of the first vertical pad of the second or third wood packaging material And inserting a plurality of vertical pads integrally formed in a vertical direction on the surface of the first vertical pad of the second or third wooden packing pad, respectively.

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