KR101500907B1 - Eco-friendly wood plate and producting method therof - Google Patents

Abstract

The present invention relates to an eco-friendly wood guide plate including a guide plate main body where a guide target is embossed or engraved; a guide plate supporting shaft that is coupled with the back surface of the guide plate main body to provide supporting so that the guide plate main body is positioned a predetermined height apart from the ground surface; a bracket that couples the guide plate main body and the guide plate supporting shaft with each other; a concrete base that provides support so that the guide plate supporting shaft is erect on the ground surface; and a coupling plate that couples the concrete base and the guide plate supporting shaft with each other, in which the guide plate main body includes a plurality of guide plates that are formed to be polished for coupling surfaces facing each other to be horizontal and are provided with fastening bar insertion grooves recessed by a predetermined depth in the coupling surfaces; and guide plate fastening bars that are inserted into the fastening bar insertion grooves of the adjacent guide plates so as to fasten the plurality of guide plates with each other, the cross-sectional area of the fastening bar insertion groove being larger than the cross-sectional area of the size of the guide plate fastening bar and a marginal space between the guide plate fastening bar and the fastening bar insertion groove being filled with waterproof adhesive.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a wood-

The present invention relates to an eco-friendly wood guide board and a method of manufacturing the same. More specifically, the present invention relates to an eco-friendly wood guide board which is stable in shape without deformation even when used for a long period of time and which is resistant to corrosion, ≪ / RTI >

Wooden signboards are widely used to display the place name, present location, direction and distance in hiking trails and sightseeing spots. Wooden signboards are made of wood, giving viewers an eco-friendly feel.

However, there are many cases where the conventional wooden guide board installed at the present time can not be determined by how much it has been cracked, warped and deformed. This results in contradictory results that undermine the natural environment rather than an environmentally friendly feeling.

An example of an eco-friendly wooden signboard is disclosed in the registered patent No. 10-0560382 entitled " Eco-friendly road sign ".

Conventionally, a wooden guide plate has a plurality of guide plate members joined together by a butting method and then aggregated to manufacture a large guide plate. Therefore, weak trees in the rain, wind, and ultraviolet rays are twisted and twisted, and the balance is broken, resulting in cracking of the jointed parts. Also, in the conventional wood guide plate, woodwood bonding material is used to join a plurality of guide plate materials, but the woodwood bonding material does not have a waterproof function, and rainwater permeates at the time of using for a long period of time. Therefore, a problem occurs that the wooden guide plate is cracked or warped.

Conventionally, the wood guide plate is sandblasted to give a relief or engraving effect on the surface. In this case, since the process of raising the rigidity of the wooden plate separately before the sandblasting is not performed, the wooden plate can not overcome the high pressure during the sandblasting, and the desired embossed shape does not appear properly, and only the wooden plate is broken.

Also, the conventional wooden guide plate is fixed to the support shaft to be fixed at a predetermined height with respect to the ground. At this time, a plurality of fastening bolts are used to fasten the wooden guide plate to the support shaft. However, since the fastening bolt is directly fastened to the back surface of the wooden guide plate, the fastening bolt is exposed to the outside, and the aesthetic appearance is damaged. Furthermore, since the fastening bolts are corroded by rainwater for a long period of time, rust is caused to frown on the eyes of the viewers.

SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned problems and provide a wood guide plate in which the position of a plurality of guide plates is completely fixed to each other, thereby minimizing the deformation, and a method of manufacturing the same.

Another object of the present invention is to provide a rigid wooden guide plate and a method of manufacturing the same, so that a complete shape can be expressed even if various letters, pictures and maps are formed through embossing or embossing.

Yet another object of the present invention is to provide an eco-friendly wood guide board in which the fastening member is not exposed to the outside and shows a clean aesthetic appearance and corrosion or rust is not exposed to the outside even though it is used for a long time, and a method for manufacturing the same.

The above objects and various advantages of the present invention will become more apparent from the preferred embodiments of the present invention by those skilled in the art.

The object of the present invention can be achieved by an eco-friendly wooden guide board. The eco-friendly wooden guide board of the present invention comprises: a guide plate having a guide object being embossed or engraved; A guide plate support shaft coupled to a rear surface of the guide plate to support the guide plate so that the guide plate is positioned at a predetermined height from the ground; A bracket for coupling the guide plate and the guide plate support shaft to each other; A concrete base supporting the guide plate support shaft so as to stand on the ground; And a coupling plate for coupling the concrete base and the guide plate support shaft to each other, wherein the guide plate is formed by horizontally polishing the coupling surfaces which are in contact with each other, and a plurality A number of guide plates; And a guide plate binding bar inserted in the binding bar insertion groove of the neighboring guide plates to bind the plurality of guide plates together, wherein a cross sectional area of the binding bar insertion groove is formed to be larger than a cross sectional area of the size of the guide plate binding bar, And a waterproof adhesive is filled in the clearance space between the binding bar and the binding bar insertion groove.

According to an embodiment of the present invention, the bracket includes a horizontal bracket that is in close contact with the back surface of the guide plate, and a vertical bracket extending perpendicular to the horizontal bracket and inserted into the bracket embedding groove, A horizontal embedding groove corresponding to the shape of the horizontal bracket and a vertical embedding groove recessed vertically and vertically from the horizontal embedding groove and into which the vertical bracket is inserted, A side coupling hole to be inserted is provided.

According to one embodiment, the bracket includes: a horizontal bracket brought into close contact with a back surface of the guide plate; An upper cover plate extending vertically to an upper end of the horizontal bracket and covering an upper surface of the guide plate support shaft; And an inclined insertion plate extending downward from the plate surface of the horizontal bracket by a predetermined angle. An insertion bracket having an insertion tube into which the inclined insertion plate is inserted is coupled to a front surface of the guide plate support shaft.

According to an embodiment of the present invention, the lower portion of the coupling plate is integrally embedded in the concrete base, and the upper portion of the coupling plate is protruded over the concrete base by a predetermined length, and then inserted into the lower portion of the guide plate support shaft .

According to an embodiment of the present invention, a plate embedding hole into which the upper portion of the coupling plate is inserted is formed at a predetermined depth below the guide plate support shaft, and a front coupling hole into which a coupling member is inserted is formed in a side surface of the guide plate support shaft do.

According to an embodiment of the present invention, the coupling area of the guide plate support shaft and the concrete base is provided with a protective cover for preventing the front coupling hole and the coupling member from being exposed to the outside.

Meanwhile, the object of the present invention can be achieved by an eco-friendly wooden guide board manufacturing method. A method of manufacturing an environmentally friendly wood guide plate according to the present invention includes the steps of preparing the plurality of guide plates so that the binding bar insertion grooves are in contact with each other and inserting the guide plate binding bars into the binding bar insertion grooves; Filling a clearance space between the guide plate binding bar and the binding bar insertion bar with a waterproof adhesive and fixing the plurality of guide plates with a fixing jig to form a guide plate; Cutting the outline of the guide plate into a desired outline design after a predetermined time has elapsed; Applying a varnish to the guide plate; Attaching a sheet on which a desired guide object is expressed to the surface of the guide plate, removing the area of the engraved portion, and then sandblasting; Applying a plurality of oil stains to the processed guide plate; Peeling the sheet of the portion to be embossed on the surface of the dried guide plate and coloring the desired color; Uniformly applying a high-density varnish to the finished guide plate throughout the four sides; Attaching a bracket to the back surface of the guide plate; Coupling the bracket to the guide plate support shaft; Filling the lower portion of the concrete base with the upper portion of the coupling plate so as to protrude by a predetermined length and fixing the lower portion integrally; Inserting an upper portion of the coupling plate into a lower portion of the guide plate support shaft and fixing the coupling plate with the coupling member; And coupling the protective cover to the region where the fastening member is fixed.

The wooden guide plate according to the present invention integrates a plurality of guide plates together with a waterproof adhesive using a guide plate binding bar. As a result, even when rain and wind are blown, it is not easily cracked or separated, so that the shape can be prevented from changing even for a long time. Also, even if rainwater seeps by using a waterproof adhesive, the shape can be maintained by maintaining the adhesiveness.

In addition, the varnish is applied a plurality of times during the manufacturing process to impart a waterproof performance to the surface of the guide plate and to improve the durability, thereby preventing damage to the wood during embossing or embossing, and preventing deformation .

In addition, in the wooden guide plate according to the present invention, the bracket and the engaging plate are embedded in the wooden paper support shaft and are not exposed to the outside. In other words, when viewed from the outside, only the wooden guide plate and the wooden frame formed of wood and the protective cover are exposed, so that the bracket and the fastening member of the metal material are not exposed at all. Therefore, the appearance is clean, beautiful and eco-friendly material is revealed, so it meets the purpose of environment friendliness.

1 is a perspective view showing a configuration of an environmentally friendly wood guide board according to the present invention,
Fig. 2 is an exploded perspective view of the eco-friendly wooden guide plate of the present invention,
3 is an exemplary view showing a manufacturing process of the guide plate of the environmentally friendly wood guide plate of the present invention,
4 is an exemplary view showing a state where a bracket is coupled to a guide plate of an environmentally friendly wood guide plate of the present invention.
5 is an exemplary view showing a state where the bracket of the environmentally friendly wood guide plate of the present invention is coupled to the guide plate support shaft,
6 is a view showing a configuration of a concrete base of an environmentally friendly wood sign board according to the present invention and a configuration in which a protective cover is coupled,
FIG. 7 is a perspective view illustrating the construction of a wooden guide plate according to another embodiment of the present invention. FIG.
FIG. 8 is an exploded perspective view of a wood guide plate according to another embodiment of the present invention.

For a better understanding of the present invention, a preferred embodiment of the present invention will be described with reference to the accompanying drawings. The embodiments of the present invention may be modified into various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. The present embodiments are provided to enable those skilled in the art to more fully understand the present invention. Therefore, the shapes and the like of the elements in the drawings can be exaggeratedly expressed to emphasize a clearer description. It should be noted that in the drawings, the same members are denoted by the same reference numerals. Detailed descriptions of well-known functions and constructions which may be unnecessarily obscured by the gist of the present invention are omitted.

FIG. 1 is a perspective view showing an external configuration of a wood guide board 100 according to the present invention, and FIG. 2 is an exploded perspective view of the structure of a wood guide board 100.

As shown in the drawing, the wood guide plate 100 according to the present invention includes a guide plate 110 having a guide object 117, a guide plate support shaft 130 supporting the guide plate 110 so that the guide plate 110 is positioned at a predetermined height from the ground, And a concrete base 140 for supporting the guide plate support shaft 130 so as to stand on the ground. The wood guide plate 100 includes a bracket 120 that engages the guide plate 110 with the guide plate support shaft 130 and is embedded in the guide plate support shaft 130 and a guide plate support shaft 130 and a concrete base 140 And a protective cover 160 covering the coupling area of the coupling plate 150 and the concrete base 140. [

1, the bracket 120 and the coupling plate 150 are not exposed to the outside, so that the wood guide board 100 according to the present invention exhibits a clean aesthetic appearance. Only the wood materials are exposed to the outside, Can be provided.

The guide plate 110 is provided on the plate surface with the guide object 117 expressed by embossed or engraved to provide the viewer with information about the guide object. Here, the guidance object 117 may be various information such as a name, a map, a distance or a position, and information about a place name. In some cases, the guide object 117 may be an image or a character as well as letters.

The guide plate 110 is manufactured by combining a plurality of guide plates 111 and 113 with each other. The plurality of guide plates 111 and 113 are provided with the engagement surfaces 111b and 113b abutting each other horizontally polished. The coupling surfaces 111b and 113b are provided with coupling-bar insertion grooves 111a and 113a having a predetermined length and depth. The guide plate 110 according to the preferred embodiment of the present invention is formed by coupling the first guide plate 111 and the second guide plate 113 to each other. The first guide plate 111 and the second guide plate 113 are arranged so that the engagement surfaces 111b and 113b are in contact with each other and the guide plate binding bar 115 is inserted into the first guide plate 111 and the second guide plate 113.

The guide plate binding bar 115 is simultaneously inserted into the mating surfaces of the first guide plate 111 and the second guide plate 113 to bind the positions of the first guide plate 111 and the second guide plate 113. The first binding bar insertion groove 111a and the second binding bar insertion groove 113a are formed to have a length l1 and a thickness w1 greater than the length l2 and the thickness w2 of the guide plate binding bar 115 do. That is, when the cross-sectional area of the binding bar insertion grooves 111a and 113a is larger than the sectional area of the guide plate binding bar 115 and the guide plate binding bar 115 is inserted into the binding bar insertion slots 111a and 113a, do. This clearance space is filled with the waterproof adhesive A to fix the first guide plate 111, the second guide plate 113 and the guide plate binding bar 115 integrally with each other.

At this time, the upper portion of the height of the guide plate binding bar 115 is inserted into the first binding bar insertion slot 111a, and the lower portion thereof is inserted into the second binding bar insertion slot 113a. As the depth of insertion of the guide plate binding bar 115 is deeper, the coupling stability between the first guide plate 111 and the second guide plate 113 and the guide plate binding bar 115 can be enhanced. However, since it is not easy to process the first binding bar inserting groove 111a and the second binding bar inserting groove 113a, it is preferable that the first binding bar inserting groove 111a and the second binding bar inserting groove 113a are provided at appropriate depths in consideration of workability.

Here, the waterproof adhesive (A) is used as a polyurethane bond and has 100% waterproof performance. Accordingly, even if the guide plate 110 is exposed to rain or rain for a long time, it can be prevented from being seeped into the rainwater and cracking or deforming the plurality of guide plates 111 and 113.

The bracket 120 engages the guide plate 110 with the guide plate support shaft 130. The bracket 120 includes a horizontal bracket 121 formed horizontally and coupled to the back surface of the guide plate 110 and a vertical bracket 123 extended vertically from the horizontal bracket 121 and inserted into the guide plate support shaft 130. [ ).

The bracket 120 is formed of a metal material having durability. The bracket 120 may be formed of stainless steel to prevent corrosion or may be coated with a rust-preventive coating.

The horizontal bracket 121 is coupled to the rear surface of the guide plate 110 using the first fastening member 125 as shown in FIG. The vertical bracket 123 is inserted into the vertical embedding groove 131b of the guide plate support shaft 130 and fixed to the guide plate support shaft 130 by the second fastening member 135. [

The guide plate support shaft 130 is formed in the shape of a shaft having a predetermined length. The guide plate support shaft 130 supports the guide plate 110 such that the guide plate 110 is positioned at a predetermined height with respect to the ground, that is, at a height that the spectator can easily visually confirm.

A plurality of the guide plate supporting shafts 130 may be disposed according to the sizes of the guide plate bodies 110. A bracket embedding groove 131 in which the bracket 120 is embedded is formed on the upper portion of the guide plate support shaft 130 to correspond to the shape of the bracket 120. Horizontally buried grooves 131a corresponding to the shape and thickness of the horizontal bracket 121 are formed at a predetermined depth in the front surface of the guide plate support shaft 130. A vertical buried groove 131b is formed to be connected to the horizontal buried groove 131a. A vertical bracket 123 is inserted into the vertical buried groove 131b.

The back surface of the bracket 120 coupled with the guide plate 110 is embedded in the guide plate support shaft 130 by the shape of the bracket embedding groove 131 so that the bracket 120 is not exposed to the outside. Accordingly, it is possible to display a clean external appearance, and the bracket 120 is not exposed, so that an environmentally friendly feeling can be added. Also, the rust generated by the corrosion of the bracket 120 is not exposed to the outside.

A side coupling hole 133 into which the second coupling member 135 is inserted is formed on a side surface of the guide plate support shaft 130 in which the bracket embedded groove 131 is formed. The second fastening member 135 is inserted through the side coupling hole 133 and then fastened to the second fastening hole 123a of the vertical bracket 123. [

On the other hand, a plate embedding groove 137 is provided in the lower portion of the guide plate support shaft 130 in a perpendicular direction. The shaft inserting end 151 of the engaging plate 150 is inserted into the plate embedding groove 137. A front coupling hole 138 into which the third coupling member 139 is inserted is provided in front of the guide plate support shaft 130 on which the plate embedding groove 137 is formed. The third fastening member 139 is inserted through the front engaging hole 138 and the third fastening member 139 is fastened to the fastening member engaging hole 151a of the shaft inserting end 151, And the engaging plate 150 are fixed.

The concrete base 140 supports the wood guide plate 100 so that it remains standing on the ground. The concrete base 140 is provided integrally with the concrete insertion end 153 of the coupling plate 150 accommodated therein. To this end, the concrete base 140 is formed by curing the concrete after the concrete is inserted in the state where the concrete insertion end 153 is inserted into the curing mold. The size of the concrete base 140 is formed to have a load capable of sufficiently stably supporting the size of the guide plate 110 and the size of the guide plate support shaft 130. The concrete base 140 is embedded in the ground.

The coupling plate 150 couples the concrete base 140 and the guide plate support shaft 130 to each other. The coupling plate 150 is formed in a plate shape having a predetermined length. The shaft insertion end 151 on the upper portion of the coupling plate 150 is inserted into the guide plate support shaft 130 and the lower concrete insertion end 153 is integrally embedded in the concrete base 140.

The shaft insertion end 151 is exposed to a predetermined length above the concrete base 140 and inserted into the plate embedding groove 137 of the guide plate support shaft 130. A coupling member coupling hole 151a into which the third coupling member 139 is inserted is formed on the plate surface of the shaft insertion end 151. When the shaft insertion end 151 is inserted into the plate embedding groove 137, the third fastening member 139 inserted through the front fastening hole 138 is fastened to the fastening member engagement hole 151a, And the guide plate support shaft 130 are completed.

The concrete insertion end 153 is vertically disposed in the concrete base 140 and the lower horizontal plate 153a and the upper horizontal plate 155 are horizontally disposed on the upper and lower portions of the concrete insertion end 153 do. Concrete is filled to fill the space between the upper horizontal board 155 and the lower horizontal board 153a. 6 (a), the upper horizontal plate 155, the lower horizontal plate 153a, and the concrete insertion end 153 are exposed to the outside. However, this is for the purpose of illustration only. In reality, It does not.

On the other hand, when the third fastening member 139 is engaged, the third fastening member 139 is exposed to the outside in front of the guide plate supporting shaft 130. The protective cover 160 covers that the third fastening member 139 is exposed to the outside. The protective cover 160 is formed in a ring shape as shown in FIG. 6 (b) to cover the lower outer circumferential surface of the guide plate support shaft 130 into which the shaft insertion end 151 is inserted.

The protective cover 160 is formed in a rectangular shape in cross section according to the sectional shape of the guide plate support shaft 130. The protective cover 160 is detachably assembled with the pair of left and right covers 161 and 163 to be detached and assembled.

Here, a protruding portion 165 protruding outwardly at a predetermined height is provided in the coupling region of the pair of left and right covers 161 and 163. The projecting portion 165 is disposed in the engagement region of the third fastening member 139 and the nut to cover the bolt head of the third fastening member 139.

A manufacturing process of the wooden guide plate 100 according to the present invention having such a configuration will be described with reference to Figs. 1 to 6. Fig.

First, a plurality of guide plates 111 and 113 are prepared as shown in FIG. At this time, the guide plates 111 and 113 are formed by completely machining the engaging surfaces 111b and 113b, which are in contact with each other. The binding bar insertion grooves 111a and 113a are formed at a certain depth on the respective engagement surfaces 111b and 113b. Here, the size of the binding bar insertion grooves 111a and 113a is larger than the size of the guide plate binding bar 115. [

The waterproof adhesive agent A is filled in the binding bar insertion grooves 111a and 113a, and the guide plate binding bar 115 is inserted. The first guide plate 111, the guide plate binding bar 115 and the second guide plate 113 are arranged. At this time, the first guide plate 111 and the second guide plate 113 are joined so that the surfaces of the first and second guide plates 113 and 113 are positioned in the same direction.

In this state, the fixing jigs B and b are disposed at both ends of the first guide plate 111 and the second guide plate 113 so that the waterproof adhesive A is hardened and integrated with the guide plate binding bar 115. This state is maintained for at least 4 hours so that the plurality of guide plates 111 and 113 are completely bound.

When the guide plate 110 is thus prepared, the waterproof adhesive A exposed to the surface of the guide plate 110 is removed, and the surface is smoothly worked by sanding.

Then, the incision shape 171 corresponding to the guiding object 117 is cut on the surface of the sheet paper 170. Then, the outer peripheral surface of the guide plate 110 is processed into a desired shape. That is, as shown in the figure, the outer shape may be formed into a square shape, or the outer shape such as a cloud shape or a round shape may be cut into a band shape to design various shapes.

Then, varnish is uniformly applied to the surface of the guide plate 110 in a first order. Here, the reason for applying the varnish is to improve the adhesion between the guide plate and the sheet paper, to increase the rigidity of the guide plate 110, and to ensure that the dye is absorbed at the time of coloring of the guide plate. Thereby, it is possible to prevent the wooden plate from being broken due to the high pressure when the sandblasting is performed thereafter, and thus the depressed angle can be prevented from being expressed incorrectly.

When the varnish is dried, the sheet paper 170 is stuck to the guide plate 110. After attaching the sheet paper 170, the portion 171 to be processed by engraving is removed except for the portion to be embossed in the sheet paper 170. For example, if you intend to decorate the guidance objects of "trees and forests," separate only the sheets of "wood and forest" parts.

Then, the guide plate 110 is put into a sandblast machine for blowing sand with high-pressure air to process the plate. By this process, only the "trees and forests" portion of the guide object 117 are treated as engraved.

Oil stain is applied to the surface of the guide plate 110 on which the engraved surface is formed at least twice. The oil stain is uniformly applied to four surfaces of the guide plate 110. As a result, the guide plate body 110 is waterproofed and the guide plate body 110 is not corroded even in the external water. In addition, the oil stain is applied so that the colors and patterns of the wood itself can be clearly displayed.

On the other hand, when the drying of the guide plate 110 is completed, the sheet 170 of the portion to be expressed by the embossed portion is peeled off and colored according to the design. Once the coloring is completed, the high-density varnish is applied evenly on the four sides of the guide plate 110 again. As a result, when the guide plate 110 is installed in the field, it is resistant to rain, wind and ultraviolet rays. The manufacture of the guide plate 110 is completed by this process.

When the guide plate 110 is manufactured, the bracket 120 is engaged with the back surface of the guide plate 110. The guide plate 110 is turned over as shown in FIG. 4, and the horizontal bracket 121 is placed on the rear surface. Then, the horizontal bracket 121 is fixed to the guide plate body 110 by using the first fastening member 125.

When the horizontal bracket 121 is fixed to the guide plate body 110, the vertical bracket 123 is inserted into the guide plate support shaft 130. The bracket 120 is positioned in the bracket buried groove 131 of the guide plate support shaft 130 as shown in FIG. 5 (a). The vertical bracket 123 is inserted into the vertical embedding groove 131b and the horizontal bracket 121 is disposed in the horizontal embedding groove 131a. Then, the second fastening member 135 is inserted through the side coupling hole 133 and fastened to the second fastening hole 123a.

The second fastening member 135 inserted from the side is fixed to the side bracket 120 so that the bracket 120 and the guide plate support shaft 130 are engaged with each other as shown in FIG. When the fixing of the bracket 120 is completed, the engaging plate 150 is engaged with the lower portion of the guide plate supporting shaft 130.

The concrete insertion end 153 of the coupling plate 150 is inserted and integrated when the concrete base 140 is cured. Accordingly, the position of the coupling plate 150 and the concrete base 140 can be fixed without using an anchor bolt.

The shaft insertion end 151 protruded by a predetermined length from the top of the concrete base 140 is inserted into the plate embedding groove 137 under the guide plate support shaft 130. Then, the third fastening member 139 is inserted into the front fastening hole 138 and fastened to complete fixing of the guide plate supporting shaft 130 and the fastening plate 150.

Here, the first fastening member 125, the second fastening member 135, and the third fastening member 139 are formed of bolts, and the first fastening hole 121a, the second fastening hole 123a, A thread is formed in the hole 151a.

When the fixing of the guide plate supporting shaft 130 and the engaging plate 150 is completed, the left cover 161 and the right cover 163 are coupled to the lower outer circumferential surface of the guide plate support shaft 130 and the protrusion 165 3 fastening member 139 is covered. Then, the concrete base 140 is buried under the ground to complete the installation of the wood guide plate 100.

As described above, the wood guide plate according to the present invention integrates a plurality of guide plates together with a waterproof adhesive using a guide plate binding bar. As a result, even when rain and wind are blown, it is not easily cracked or separated, so that the shape can be prevented from changing even for a long time. Also, even if rainwater seeps by using a waterproof adhesive, the shape can be maintained by maintaining the adhesiveness.

In addition, the varnish is applied a plurality of times during the manufacturing process to impart a waterproof performance to the surface of the guide plate and to improve the durability, thereby preventing damage to the wood during embossing or embossing, and preventing deformation .

In addition, in the wooden guide plate according to the present invention, the bracket and the engaging plate are embedded in the wooden paper support shaft and are not exposed to the outside. In other words, when viewed from the outside, only the wooden guide plate and the wooden frame formed of wood and the protective cover are exposed, so that the bracket and the fastening member of the metal material are not exposed at all. Therefore, the appearance is clean, beautiful and eco-friendly material is revealed, so it meets the purpose of environment friendliness.

7 and 8 are exploded perspective views illustrating a combined perspective view and a process of assembling the wooden guide plate 100a according to another embodiment of the present invention.

In the wood guide plate 100 according to the preferred embodiment of the present invention, the bracket 120 is inserted into the guide plate support shaft 130 so that the bracket 120 is not exposed to the outside. This makes it possible to strongly impart an environmentally friendly feeling. However, in order to implement the wood guide plate 100 according to the preferred embodiment, it is not easy to form the horizontal embedding groove 131a and the vertical grooves 131b in the guide plate supporting shaft 130. [

The wood guide plate 100a according to another embodiment of the present invention provides the guide plate support shaft 130a and the bracket 180 that are less eco-friendly than the preferred embodiment but have improved machining convenience.

Horizontally buried grooves 131a and oblique buried grooves 131c are provided on the front surface of the guide plate support shaft 130a. The inclined embedding groove 131c is formed to be inclined at a predetermined angle with respect to the horizontal embedding groove 131a. The length of the oblique buried groove 131c is formed to be shorter than that of the vertical buried groove 131b of the preferred embodiment so that the processing can be more easily performed.

The insertion bracket 136 is engaged with the horizontal embedding groove 131a and the inclined embedding groove 131c. The insertion bracket 136 is formed to have an area corresponding to the horizontal embedding groove 131a and an inclined insertion tube 136a inserted into the inclined embedding groove 131c is formed. The insertion bracket 136 is fixed to the front surface of the guide plate support shaft 130a by the fastening member.

The bracket 180 includes a horizontal bracket 181 coupled to the back surface of the guide plate 110 and an inclined insertion plate 136 formed to be inclined downward at a predetermined angle from the plate surface of the horizontal bracket 181 and inserted into the inclined insertion tube 136a And an upper cover plate 185 which is bent perpendicularly to the upper portion of the horizontal bracket 181 and covers an upper surface of the guide support shaft 130a.

The inclined insertion plate 183 is inserted into the inclined insertion tube 136a so that the position of the guide plate 110 and the position of the wife's paper support shaft 130a is fixed. The upper cover plate 185 is coupled to the upper surface of the guide plate support shaft 130a by the fourth fastening member 187 so that the guide plate support shaft 130a and the bracket 180 are completely restrained.

The wood guide plate 100a according to another embodiment of the present invention exposes the upper cover plate 185 of the bracket 180 to the upper surface of the guide plate support shaft 130a so that the environmental friendliness of the wood guide plate 100 according to the preferred embodiment But it is easy to manufacture and the bonding stability can be further improved.

The embodiment of the eco-friendly wooden signboard of the present invention described above is merely an example and those skilled in the art will appreciate that various modifications and equivalent embodiments are possible without departing from the scope of the invention. It will be possible. Therefore, it is to be understood that the present invention is not limited to the above-described embodiments. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims. It is also to be understood that the invention includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

100: wood guide plate 110: guide plate
111: first guide plate 111a: first binding bar insertion groove
113: second guide plate 113a: second binding bar insertion groove
115: Guide Bar Association Bar 117: Guide Target
118: grain 120: bracket
121: horizontal bracket 121a: first fastening hole
123: vertical bracket 123a: second fastening hole
125: first fastening member 130: guide plate support shaft
131: bracket buried groove 131a: horizontal buried groove
131b: vertical buried groove 133: side coupling hole
135: second fastening member 137: plate-embedded groove
138: front coupling hole 139: third coupling member
140: concrete base 150: engaging plate
151: shaft insertion end 151a: fastening member engaging hole
153: Concrete insertion end 160: Protective cover
161: left cover 163: right cover
170: sheet paper 171: incision area
180: Bracket 181: Horizontal bracket
183: inclined insertion plate 185: horizontal cover plate
187: body 4 fastening member
A: Waterproof adhesive B: Fixing jig

Claims (7)

A guide plate in which a guide object is expressed with a relief or a relief;
A guide plate support shaft coupled to a rear surface of the guide plate to support the guide plate so that the guide plate is positioned at a predetermined height from the ground;
A bracket for coupling the guide plate and the guide plate support shaft to each other;
A concrete base supporting the guide plate support shaft so as to stand on the ground;
And a coupling plate for coupling the concrete base and the guide plate support shaft to each other,
Wherein the guide plate comprises:
A plurality of guide plates formed by horizontally abrading the engaging surfaces abutting each other and having engaging bar insertion grooves formed at predetermined depths in the engaging surfaces;
And a guide plate binding bar inserted in the binding bar insertion groove of the neighboring guide plates to bind the plurality of guide plates together,
Wherein a cross sectional area of the coupling bar insertion groove is formed to be larger than a cross sectional area of the size of the guide plate coupling bar, and a clearance between the coupling plate and the coupling bar insertion groove is filled with a waterproofing adhesive.
The method according to claim 1,
The bracket
And a vertical bracket extending perpendicularly to the horizontal bracket and inserted into the guide plate support shaft,
A horizontal embedding groove corresponding to the shape of the horizontal bracket and a vertical embedding groove into which the vertical bracket is inserted so as to be vertically and deeply recessed from the horizontal embedding groove are provided in front of the guide plate supporting shaft,
And a side coupling hole through which the coupling member is inserted into the vertical bracket is provided on a side surface of the guide plate support shaft.
The method according to claim 1,
The bracket
A horizontal bracket that is in close contact with the back surface of the guide plate;
An upper cover plate extending vertically to an upper end of the horizontal bracket and covering an upper surface of the guide plate support shaft;
And an inclined insertion plate extending from the plate surface of the horizontal bracket so as to be inclined at a predetermined angle in a downward direction,
And an insertion bracket having an inclined insertion tube for inserting the inclined insertion plate is coupled to the front surface of the guide plate support shaft.
4. The method according to any one of claims 1 to 3,
Wherein a lower portion of the coupling plate is integrally embedded in the concrete base, and an upper portion of the coupling plate is protruded from the concrete base by a predetermined length, and then inserted into a lower portion of the guide plate support shaft.
5. The method of claim 4,
And a plate buried groove into which the upper portion of the coupling plate is inserted is formed at a predetermined depth below the guide plate support shaft,
Wherein a front engaging hole is formed in a side surface of the guide plate supporting shaft on which the plate embedding groove is formed, in which a fastening member is inserted.
6. The method of claim 5,
And a protective cover for preventing the front coupling hole and the coupling member from being exposed to the outside is provided in the coupling region of the guide plate support shaft and the concrete base.
A method of manufacturing an eco-friendly wooden guide board,
Preparing a plurality of guide plates so that the binding bar insertion grooves are in contact with each other, and inserting a guide plate binding bar into the binding bar insertion groove;
Filling a clearance space between the guide plate binding bar and the binding bar inserting groove with a waterproof adhesive and fixing the plurality of guide plates with a fixing jig to form a guide plate;
Cutting the outline of the guide plate into a desired outline design after a predetermined time has elapsed;
Applying a varnish to the guide plate;
Attaching a sheet on which a desired guide object is expressed to the surface of the guide plate, removing the area of the engraved portion, and then sandblasting;
Applying a plurality of oil stains to the processed guide plate;
Peeling the sheet of the portion to be embossed on the surface of the dried guide plate and coloring the desired color;
Uniformly applying a high-density varnish to the finished guide plate throughout the four sides;
Attaching a bracket to the back surface of the guide plate;
Coupling the bracket to the guide plate support shaft;
Filling the lower portion of the concrete base with the upper portion of the coupling plate so as to protrude by a predetermined length and fixing the lower portion integrally;
Inserting an upper portion of the coupling plate into a lower portion of the guide plate support shaft and fixing the coupling plate with the coupling member;
And attaching a protective cover to the area where the fastening member is fixed.

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