KR20100111452A - Load lamp pillar and the manufacturing method using glude laminated timber - Google Patents

Abstract

PURPOSE: A streetlamp post using structural laminated lumber and a manufacturing method thereof are provided to be easily manufactured by coupling structural laminated lumber with excellent strength. CONSTITUTION: A streetlamp post(100) using structural laminated lumber is composed of structural laminated lumber. The structural laminated lumber comprises multiple plate-shaped structural lumber members. The plate-shaped structural lumber members are coupled each other by spreading adhesive resin and pressing the structural lumber members using high-pressure.

Description

Street lamps using structural aggregates and methods of manufacturing the lamps {load lamp pillar and the manufacturing method using glude laminated timber}

The present invention relates to a lamppost using a structural aggregate material and a method for manufacturing the lamppost, and more specifically, to a lamppost and a method of manufacturing the lamppost using a structural aggregate material having excellent construction properties by bonding the structural aggregate material. It is about.

In general, street lamps are lighting facilities installed along the street for the safety and security of traffic, and suitable types are used depending on the installation place such as highways or main roads in the city.

Such a street light is composed of a lamp post vertically fastened by a fastening means such as an anchor bolt on an upper part of a concrete foundation embedded in a predetermined depth from the ground, and a luminaire installed on an upper surface of the lamp post.

At this time, the street lamp is usually made of a metal material such as cast iron, cast steel or aluminum to have a predetermined strength or more, and a hollow portion is formed therein is provided with a wire for supplying power to the luminaire.

However, the conventional street lamps are made of a metal material having a large specific gravity, and thus have a disadvantage of being difficult to carry and install because they are expensive and heavy.

In addition, the street lamp of the metallic material has a metal texture surface only gives a cold feeling, there is also a problem that does not give a natural friendly intimacy at all.

Accordingly, an object of the present invention is to provide a street lamp and a manufacturing method of the street lamp to be manufactured by joining a structural aggregate having excellent strength and light weight and easy transport or installation.

Another object of the present invention is to provide a street lamp and a manufacturing method of the street lamp to be produced using a structural aggregate material to produce a natural friendly atmosphere and have an original curved shape.

The present invention to achieve this object;

In a street lamp column equipped with a luminaire for irradiating light to the road or sidewalk, the street lamp is evenly coated on one side or both sides of the plurality of structural timber layer to form a through-hole through the wire in the center And after laminating, it is pressed by high pressure bonding to provide a street lamp using a structural aggregate.

At this time, the street lamp; A luminaire fixing part which is fixed to an upper part of a concrete foundation and is built up vertically and is formed of structural aggregates, a luminaire protruding in one direction from an upper end of the pillar part to illuminate a road or sidewalk; Characterized in that it consists of a fixing means for integrally fixing the luminaire fixing portion to the upper end of the pillar.

In particular, the fixing means; A first connecting hardware integrally fixed to an upper end of the pillar to allow the luminaire fixing part to be adjustable in an up and down direction, and integrally fixed to a rear end of the luminaire fixing part to be connected to the first connecting hardware Characterized in that consisting of the second connection hardware.

In this case, first and second fixed holes are formed parallel to the front end of the first connection hardware, and first and second support holes corresponding to the first and second fixed holes are formed in the second connection hardware. The rear end of the luminaire fixing part includes a first fixing hole corresponding to the first supporting hole of the second connecting hardware and an angle adjustment centering around the first fixing hole so as to correspond to the second supporting hole. A plurality of second fixed holes formed on the surface are formed. In this case, a first fastening means is fastened to the first fixing hole, and a second fastening means is fastened to the second fastening hole.

On the other hand, the street lamp is made of structural aggregates, but fixed to the upper portion of the concrete foundation is vertically erected up, and the luminaire for protruding in one direction from the top of the pillar is irradiated to the road or sidewalk is installed The luminaire fixing part and the luminaire fixing part are respectively divided into curved connecting parts connected in a curved shape; A circular first fastening groove is formed at the rear end of the curved connection part, and a circular first fastening protrusion is formed at the upper end of the column part, thereby inserting the first fastening protrusion of the column part into the first fastening groove of the curved connection part. It is characterized in that the fastening means through the fastening means at the rear end side of the curved connection portion.

At this time, an extension member is further provided between the curved connection portion and the pillar portion.

The present invention also provides A first step of producing a molded article using a material having the same shape, shape, and actual dimensions of the member to be constructed and having a very small strain according to the design of the street lamp; A second step of preparing a plurality of wood layers; Temporarily seating a plurality of molds on the upper surface of the predetermined work table made of a metal material secured by the set area, and then seated by placing the molding in the center of the molds, along the outer curve of the molding A third process of firmly fixing them at a proper position with a set interval therebetween; The wood layer materials are formed to uniformly apply a predetermined adhesive resin on one side or both sides of the plurality of wood layer materials prepared in the second process, and the wire through hole through which the electric wire can pass through the receiving space in the center of the molding dies. A plurality of wood layers accommodated by sequentially operating the molds from left to right or left / right at the same time from the molds fixed in the center of the molds after being inserted in the longitudinal direction and stacked in a state where the narrow section is erected up and down. A fourth step of applying the pressure to the entire surface evenly at a set pressure for a set time to laminate, bond, and pressurize and harden them; A fifth step of manufacturing the street lamp by curing the set time so that the molding die is gradually depressurized and the curved molded part is not restored when the curing is completed by laminating, bonding and pressing through the fourth step; Also provided is a method of manufacturing a street lamp using a structural aggregate comprising a.

Street lamps produced by joining the structural aggregate material according to the present invention has a light weight compared to the conventional street lamps made of steel has the advantage of excellent workability during transport or installation.

In particular, by producing the main material of the street lamp according to the present invention as a structural aggregate, not only can produce a natural friendly atmosphere such as natural wood with excellent strength, but also can freely produce a street lamp with a unique curve city aesthetics There is also an advantageous advantage to improve.

With reference to the accompanying drawings, a street lamp and a method of manufacturing the street lamp using the structural aggregate according to the present invention will be understood by the embodiments described in detail below.

At this time, Figure 1 is a perspective view showing a street lamp using the structural aggregate according to the present invention, Figure 2 is a side cross-sectional view showing the street lamp of Figure 1, Figure 3 is a plan sectional view showing the street lamp of Figure 1, Figure 4 is a process flowchart of manufacturing a street lamp according to the present invention, Figure 5 is a plan view showing a molding apparatus used to manufacture the street lamp of the present invention, Figure 6 is a perspective view showing the molding frame of Figure 5, Figure 7 5 is a cross-sectional view illustrating a cross-sectional structure of the molding die of FIG. 5, FIG. 8 is a perspective view illustrating a street lamp using a structural aggregate according to another embodiment of the present invention, and FIG. 9 is a horizontal column of FIG. 10 is an exploded perspective view illustrating, and FIG. 10 is a view illustrating an angle adjustment state of the street lamp pole shown in FIG. 8, and FIG. 11 is a view showing a street lamp pole using a structural aggregate according to another embodiment of the present invention. 12 is a view showing a street lamp column using the structural aggregate material according to another embodiment of the present invention, Figure 13 is an exploded perspective view showing a street lamp column using the structural aggregate material according to another embodiment of the present invention 14 is a cross-sectional side view of the street lamp of FIG. 13.

First, according to FIGS. 1 to 3, the street lamp 100 using the structural aggregate according to the present invention has a lower end fixed to an upper part of a concrete foundation 1 embedded in a predetermined depth from the ground, and a luminaire 2 is provided at an upper end thereof. It is made of a structure that is installed.

In particular, the lower end of the street lamp 100 is fixed to the fixing bracket (3) integrally, the fixing bracket (3) is fastened by a fastening means (4), such as anchor bolts on top of the concrete foundation (1) Is fixed vertically.

On the other hand, the street lamp 100 is made of a structural aggregate in the state of stacking and joining a plurality of structural wood layer material 20 of the plate shape as shown in FIG.

Such structural aggregates are laminated with a plurality of structural timber layer 20 formed in the shape of a plate.

At this time, the adhesive layer 21 is applied to the close contact portion of the wood layer material 20, it is made by pressing the high pressure on the upper and lower surfaces.

On the other hand, the street lamp 100 has a function of improving the strength of the street lamp 100, as well as forming a wire through hole 22 through which the wire can pass through the center.

The street lamp 100 is fixed to the upper portion of the concrete foundation (1) is built up vertically but protrudes in one direction from the top is installed a luminaire (2) for irradiating light to the road or sidewalk is made of a curved shape. At this time, it is obvious that only a predetermined portion of the street lamp 100 may be manufactured as a structural aggregate.

Meanwhile, a separate molding apparatus is used to partially curve the street lamp 100 to have a curved shape or to curve only the upper end thereof.

Hereinafter, a manufacturing process of the street lamp 100 using the structural aggregate according to the present invention will be described with reference to FIGS. 4 to 7.

The street lamp 100 using the structural aggregate of the present invention is formed by using the same material as the shape and shape of the member to be constructed according to the design of the street lamp, the actual size and the strain is very small to produce a curved shape (101) The first step (S200) of manufacturing), and select the wood that is generally deformed well and then dried to maintain the optimum moisture content, and can be deformed according to the radius of curvature with a member obtained through a strength test using a mechanical stress grader, etc. The second step (S210) of preparing several kinds of wood layer materials 20 specified in the design of the street lamp by cutting and processing to a thickness, and a plurality of moldings on the upper surface of the predetermined fabrication table 30 having a set area made of metal After the mold 40 is temporarily seated, the mold 101 is placed on the center of the mold 40, and the mold 40 is placed along the outer curve of the mold 101. After the third step (S220) to be firmly fixed at a suitable position with a regular interval, and uniformly applying a predetermined adhesive resin on one side or both sides of the prepared wood layer material 20 after the molding mold 40 The wood layer materials 20 are inserted in the longitudinal direction of the street lamp 100 in the state that the narrow cross section is erected up / down so that the wire through hole 22 through which the wire can penetrate is formed in the center receiving space (S). After stacking, the plurality of wood layer materials 20 received are sequentially operated by forming molds 40 simultaneously from left to right or left / right from the forming mold 40 fixed in the center of the forming mold 40 at a set pressure. The fourth step (S230) of uniformly applying pressure to the entire surface for a set time to laminate, bond, and press harden, and when the curing is completed by laminating, bonding, and pressing through the fourth step (S230), the molding die ( 40) Depressurizing and it is produced through a fifth step (S240) for setting the time curing so as to restore the bent portion molding.

Here, the moisture content of the wood layer material 20 is artificially dried for a suitable time so that the state of about 12% ± 2% is maintained, and the thickness of the wood layer material 20 is cut to about 8 to 38mm according to the optimum radius of curvature It is molded to be deformed.

The mold 40 is seated on the upper surface of the production table 30 and then a plurality of molds 40 along the outer curve of the molding 101 on the basis of one or more random radius of curvature point (P) They are arranged at intervals of about 300 to 600 mm and then firmly fixed to the upper surface of the production stand 30 by using a welding or fastening element.

The final pressure applied to the entire surface of the wood layer material 20 by the molding die 40 is pressed at an optimal state at a pressure of about 10 to 15 kg / cm 2, and about 18 to 24 at a room temperature of about 15 to 25 ° C. Harden by pressing for about an hour.

Then, the curing time is gradually reduced by pressing the molding die 40 in order to restore the curved molding portion of the wood layer material 20 is about 72 hours at room temperature of about 10 to 20 ℃.

In this case, the molding frame 40 for manufacturing a street lamp using the structural aggregate material according to the present invention is a molding reference frame formed to form a right angle and seated on the upper surface of the production table 30 as shown in Figs. (41), the compaction block 42 formed to reciprocate on the upper surface of the production table 30 to compress or depress the wood layer 20 laminated in the receiving space (S), and one end of the molding reference frame ( 41 and the other end of the compaction block 42 for fixing and crimping are composed of a flexible body freely bendable and the compaction actuator 43 coupled to each other to reciprocally move the compaction block 42. A pair of press covers 44 formed to be inserted into the receiving space S together with the wood layer 20 so that the even pressing force is completely transmitted to both sides of the wood layer 20 received in close contact with each inner side. It consists of.

Here, the molding reference frame 41 is coupled to one side of the horizontal reference frame 41b in which a plurality of fixing plates 41a are formed at predetermined intervals on both sides of one side and the other side, and a lower end is formed at right angles to extend the set length. A vertical reference frame 41d is formed in which the press-fitting bolt insertion holes 41c are formed in the lengthwise direction.

The press body block 42 is formed in a set shape by forming a uniform plane so that one side is in close contact with one surface of the pair of press covers 44 to maximize the pressing force, horizontally with a predetermined interval in the center A plurality of compression bolt fitting holes 42a penetrated in the direction are formed.

The press body actuator 43 has a spiral portion 43a at both ends thereof, so that both ends of the press body bolt insertion holes 41c of the molding reference frame 41 are formed from a single or a pair or a plurality of press body bolts 43A. The fitting nuts 43B are fitted to the pressing bolt fitting holes 42a of the 42, respectively, and the fastening adjusting nuts 43B are coupled to the spiral portions 43a of both ends of the pressing bolts 43A, and the adjusting nuts 43B are rotated. In accordance with the compression block 42 is moved to a horizontal state from the upper surface of the production table 30 is formed to compress or depress the wood layer material 20 located in the receiving space (S).

On the other hand, the molding mold 40 of the present invention is the molding reference frame 41 so that the molding mold 40 is operated by a mechanical force rather than a manual method to compress or depress the wood layer material 20 laminated in the receiving space (S). A cylinder (not shown) provided with a cylinder rod (not shown) is fixed to one end of the longitudinal reference frame 41d so as to reciprocate in a horizontal state by the force of compressed air or fluid. It is also possible to form the wood layer material 20 laminated in the space (S) to be operated to compress or depressurize.

Hereinafter, the manufacturing process of the lamppost using the molding apparatus as described above in more detail.

First, according to the design of the lamppost to be a target, the molded article 101 of the shape of the lamppost 100 having a material having a very small strain generation rate is manufactured based on the same size and length as the shape, shape, and actual size of the member to be constructed. .

In addition, after seating a plurality of molds 40 to the upper surface of the production table 30, the completed molded article 101 is inserted and placed in the receiving space (S) of the mold 40 and set intervals And the operator directly adjusts the mold 40 to be positioned at the same time, and simultaneously operates the press working body 43 so that the mold 40 is temporarily coupled along the curved surface of the mold 101. Each fixing plate 41a of the plurality of molds 40 seated on the upper surface of the table 30 is firmly fixed using a welding or fastening element, and then the pressure body 43 is depressed to depress the molds 40. By removing and removing the molding 101 inserted into the receiving space (S) by adjusting the set position of each molding feature 40 on the upper surface of the production table 30 to be firmly fixed.

In addition, to secure a plurality of wood layer material 20 is processed by precisely calculated strength according to the design according to the design, and uniformly coated with a predetermined adhesive resin on one side or both sides of the wood layer material 20 The pressing cover 44 is preferentially inserted into the receiving space S of the plurality of forming molds 40 fixed to the upper surface of the manufacturing table 30 at the set position and interval by the molding book 101 and then bonded. The resin-coated wood layer materials 20 are sequentially inserted, and after the final wood layer material 20 is inserted, another press plate cover 44 is inserted to complete the lamination.

As such, when the process of sequentially stacking and inserting the wood layer material 20 and the pressing body cover 44 into the receiving spaces S of the forming molds 40 is completed, each pressing body operating body 43 is operated to press the bolts ( 43A) is pressed against the molding reference frame 41 along the pressing block 42 to gradually pressurize the wood layer materials 20 inserted into the receiving space (S), the final pressure of about 10 ~ 15㎏ / ㎠ When the adjustment is completed to be applied at an optimum state under pressure, it is slowly cured in a compacted state at about 15 to 25 ° C. for about 18 to 24 hours.

Thereafter, in order to cure the hardened wood layered material 20, the pressure applied to the entire outer surface of the hardened wood layered material 20 is gradually depressurized, followed by curing for about 72 hours at a room temperature of about 10 to 20 ° C. do. At this time, so that the curved molding portion of the wood layer material 20 is not necessarily restored by finely operating the molding die 40 to be properly adjusted to maintain the optimum pressure only gradually operating pressure. After that, the final product selected by the rigorous inspection of the structural aggregate wood manufactured by finishing processing according to the design such as the construction site and the location to be installed is packed.

Here, the molding reference frame 41 is seated on the upper surface of the production table 30, and each fixing plate 41a is screwed on both side ends of the pressing bolt 43A in a state where the fixing plate 41a is firmly fixed by welding fixing or fastening elements. By operating the control nut 43B coupled in this manner, the compaction block 42 is moved along the compaction bolt 43A to compress the wood layer material 20 and the compaction cover 44 which are stacked and inserted into the receiving space S. On the contrary, when the adjusting nut 43B is operated, the pressure block 42 is depressed while being moved to its original state.

The street lamp 100 manufactured as described above may be formed in a curved shape at the upper curved connection part 120 to form a beautiful beauty.

Of course, the street lamp 100 manufactured using a molding apparatus is further subjected to post-processing, such as cutting to a predetermined length, to place the wire in the wire through hole 22 formed in the longitudinal direction of the street lamp, after mounting the luminaire 2 After the installation at the installation site of the street light, the door 117 provided at the lower side may be opened and the wiring work may be performed.

On the other hand, Figures 8 to 10 is a view showing a street lamp 100 manufactured using a structural aggregate material according to another embodiment of the present invention, the street lamp 100 is fixed to the upper portion of the concrete foundation (1) vertical A luminaire having a curved pillar portion 110, which is erected upward and made of a structural aggregate material, and a luminaire 2 for projecting light to a road or sidewalk protruding in one direction from an upper end of the pillar portion 110. It is made of a fixing part (130).

At this time, the lamp unit 110 and the lamp fixture fixing part 130 are manufactured separately, and the lamp fixture 2 is installed to adjust the light irradiation angle at the upper end of the pillar part 110 (130). ) Is fixed by the fixing means 140.

The fixing means 140 is a first connection hardware 141 integrally fixed to the upper end of the pillar portion 110 to be able to adjust the angle so that the luminaire fixing portion 130 in the vertical direction, and The second connection hardware 142 is integrally fixed to the rear end of the luminaire fixing part 130 and connected to the first connection hardware 141.

In this case, first and second fixing holes 141a and 141b are formed to be parallel to the front end of the first connecting hardware 141, and the first and second fixing parts to the second connecting hardware 142. First and second support holes 142a and 142b corresponding to the balls 141a and 141b are formed.

The rear end of the luminaire fixing part 130 corresponds to the first fixing hole 143a corresponding to the first supporting hole 142a of the second connecting hardware 142 and the second supporting hole 142b. A plurality of second fixing holes 143b are formed on the first fixing hole 142b in a concentric manner. At this time, the first fastening means 145 is fastened to the first fixing hole 142a, and the second fastening means 146 is fastened to the second fastening hole 142b.

According to such a structure, when it is desired to rotate the luminaire fixing part 130 at a predetermined angle in the vertical direction, the first supporting hole 142c and the first fixing hole 143a fixed by the first fastening means 145 are provided. Rotating the end of the luminaire fixing part 130 with respect to the second fixing hole (143b) of the proper position to match the second supporting hole (142b) of the second connecting hardware 142, and then the second fastening By penetrating and fixing the nut through the bolt as the means 146, the installation angle can be easily adjusted.

Accordingly, the luminaire fixing part 130 is rotated upward so that light can be irradiated in the direction of delivery on the road with a lot of traffic, and rotates downward to irradiate light in the direction of the road on a road where the traffic is low. The angle can be adjusted.

On the other hand, Figure 11 is a view showing a street lamp 100 manufactured using a structural aggregate material according to another embodiment of the present invention, the pillar portion 110 constituting the street lamp 100 is made of a straight form The luminaire fixing part 130 is fixed by the fixing means 140 in one direction from the top of the pillar part 110.

At this time, the fixing means 140 is made of substantially the same configuration as the configuration of the first connection hardware 141 and the second connection hardware 142 shown in Figures 8 to 10 will not be described.

In addition, Figure 12 is a view showing a street lamp 100 manufactured using the structural aggregate material according to another embodiment of the present invention, the street lamp 100 is fixed to the upper portion of the concrete foundation (1) vertically upward The pillar part 110 to be erected, the fixed iron 170 of the 'Y' shape integrally fixed to the upper end of the pillar part 110 and the protruding fixed to both ends of the fixed iron 170, the road or delivery The luminaire fixing part 130 in which the luminaire 2 for irradiating the furnace light is installed is provided at both sides by the fixing means 140.

On the other hand, Figures 13 and 14 is a view showing a street lamp 100 manufactured using a structural aggregate in accordance with another embodiment of the present invention, consisting of a structural aggregate, but fixed to the upper portion of the concrete foundation (1) And a pillar portion 110 which is vertically erected upward, and a luminaire 2 for protruding in one direction from an upper end of the pillar portion 110 to irradiate light to a road or sidewalk. It is made by dividing each of the pillar portion 110 and the curved connection portion 120 connected in a curved form between the luminaire fixing portion 130.

In this case, a circular first fastening groove 125 is formed at the rear end of the curved connection part 120. A circular first fastening protrusion 115 is formed at the upper end of the pillar part 110 formed of the structural aggregate material.

According to such a structure, the first fastening protrusion 115 of the pillar part 110 is inserted into the first fastening groove 125 of the curved connection part 120, and the screw is disposed at the rear end side of the curved connection part 120. By fastening through the fastening means 125a such as to zoom, the curved connecting portion 120 is integrally coupled with the pillar portion 110. In particular, the curved connection portion 120 can be fixed by rotating in the desired direction at the top of the pillar portion (110).

In addition, the street lamp 100 manufactured by using the structural aggregate according to the present invention can further adjust the installation height of the luminaire 2 by using the extension member 150.

The extension member 150 has a second fastening protrusion 152 fastened to the first fastening groove 125 formed at the rear end of the curved connection portion 120 is formed on the upper end of the column portion 110 A second fastening groove 154 to which the first fastening protrusion 115 formed at the upper end is fastened is formed.

Of course, by fixing the fastening means using a fastening means such as a screw in the state in which the extension member 150 is inserted and fixed, it is possible not only to adjust the installation height of the street lamp, but also maintain a solid fixed state.

As described above, embodiments of the present invention have been described in detail, but the scope of the present invention is not limited thereto, and the scope of the present invention extends to the range substantially equivalent to the embodiments of the present invention.

1 is a perspective view showing a street lamp using a structural aggregate according to the present invention.

Figure 2 is a side cross-sectional view showing a street lamp of Figure 1;

3 is a plan sectional view showing the street lamp of FIG.

4 is a process flowchart for manufacturing a street lamp according to the present invention.

5 is a plan view showing a molding apparatus used to manufacture a street lamp of the present invention.

Figure 6 is a perspective view of the mold of Figure 5;

7 is a cross-sectional view for explaining the cross-sectional structure of the molding die of FIG.

8 is a perspective view showing a street lamp using the structural aggregate according to another embodiment of the present invention.

9 is an exploded perspective view illustrating the lamppost of FIG. 8;

FIG. 10 is a view illustrating an angle adjusting state of the street lamp of FIG. 8. FIG.

11 is a view showing a street lamp using a structural aggregate according to another embodiment of the present invention.

12 is a view showing a street lamp column using a structural aggregate according to another embodiment of the present invention.

13 is an exploded perspective view showing a street lamp column using the structural aggregate according to another embodiment of the present invention.

14 is a side cross-sectional view of the lamppost of FIG.

*** Explanation of symbols for main parts of drawing ***

2: Luminaire 20: Wood layer

30: manufacturing platform 40: mold

100: street lamp 110: pillar portion

120: curve connection 130: luminaire fixing part

140: fixing means 150: extension member

Claims (7)

In the street lamp 100 is equipped with a luminaire for irradiating light to the road or sidewalk, The street lamp 100 is uniformly coated and laminated with the adhesive resin 21 on one side or both sides of the plurality of structural wood layer material 20 so that the wire through hole 22 through which the wire can pass, is formed in the center, Street lamps using structural aggregates, characterized in that the bonding by pressing at high pressure. According to claim 1, wherein the street lamp 100; It is fixed to the upper part of the concrete foundation (1) and is vertically erected and the pillar portion 110 made of structural aggregates, and protrudes in one direction from the top of the pillar portion 110 to irradiate light to the road or sidewalk Structural house, characterized in that consisting of a luminaire fixing part 130, the luminaire 2 is installed, and a fixing means 140 for integrally fixing the luminaire fixing part 130 to the upper end of the column 110. Street lamp using Sungjae. 3. The method of claim 2, The fixing means 140 is; A first connecting hardware 141 integrally fixed to an upper end of the pillar 110 to allow the luminaire fixing part 130 to be rotatable in a vertical direction, and the luminaire fixing part 130 The street light pole using the structural aggregate material, characterized in that consisting of a second connection hardware 142 is integrally fixed to the rear end of the first connection hardware 141 and connected. The method of claim 3, wherein First and second fixing holes 141a and 141b are formed to be parallel to the front end of the first connecting hardware 141, and the first and second fixing holes 142 to the second connecting hardware 142. First and second support holes 142a and 142b corresponding to 141a and 141b are formed, At the rear end of the luminaire fixing part 130, a first fixing hole 143a corresponding to the first supporting hole 142a of the second connecting hardware 142 and the second supporting hole 142b are formed. A plurality of second fixing holes 143b are formed on the first fixing hole 142b so as to be able to adjust the angle thereof, and the first fixing means 145 is formed in the first fixing hole 142a. Is fastened, the street lamp using the structural aggregate material, characterized in that the second fastening means 146 is fastened to the second fixing hole (142b). The method of claim 1, The street lamp 100 is made of a structural aggregate material, but fixed to the upper portion of the concrete foundation (1), the pillar portion 110 is built up vertically, and protrudes in one direction from the top of the pillar portion 110 road or It is made by dividing each of the luminaire fixing portion 130, the luminaire fixing portion 130 is installed, and the luminaire fixing portion 130 is connected to the curved connection portion 120 is connected in a curved shape to the side of the light; A circular first fastening groove 125 is formed at a rear end of the curved connection part 120, and a circular first fastening protrusion 115 is formed at an upper end of the column part 110, thereby providing the curved connection part 120. Insert the first fastening protrusion 115 of the column 110 into the first fastening groove 125 of the), and is fastened by passing through the fastening means (125a) at the rear end side of the curved connection portion 120 Street lamps using structural aggregates made of. The method of claim 5, Street light pole using the structural aggregate material, characterized in that the extension member 150 is further provided between the curved connection portion 120 and the pillar portion 110. A first step of fabricating the molded article 101 using a material having the same shape, shape, and actual dimensions of the member to be constructed and having a very small strain according to the design of the street lamp; A second step of preparing a plurality of wood layer materials (20); Temporarily seated a plurality of molds 40 on the upper surface of the predetermined production table 30 made of a metal material secured a set area and then seated by placing the molding 101 in the center of the molds 40 A third step of firmly fixing the molds 40 at a proper position at a predetermined interval along the outer curve of the molded article 101; After uniformly applying a predetermined adhesive resin on one side or both sides of the plurality of wood layer materials 20 prepared in the second process, the wire can penetrate the receiving space (S) in the center of the mold 40 Forming mold 40 fixed to the center of the forming mold 40, the wood layer member 20 is inserted into the longitudinal direction in the state in which the narrow cross section is erected up / down so as to form a wire through hole (22) Simultaneously operating the molds 40 from left to right or left / right from the left to apply the pressure to the entire surface during the set time, evenly setting the plurality of wood layer materials 20 accommodated at a set pressure to harden them by laminating, bonding and compacting them. A fourth step; When the curing is completed by laminating, bonding, and pressing through the fourth step (S230), the molding mold 40 is operated to depressurize gradually, and curing the set time so that the curved molding part is not restored. 5 step; manufacturing method of street lamps using the structural aggregate, characterized in that consisting of.

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