KR200264822Y1 - Wood process material apply frp - Google Patents

Abstract

The present invention relates to an outdoor structure composed of a reinforcement coating layer, more specifically, by coating the FRP coating on the surface of the unit wood installed in the outdoor, by suppressing the water vaporization inside the unit wood to prevent twisting of the wood and at the same time durable And it relates to an outdoor structure composed of a reinforced coating layer that can be used semi-permanently with excellent wear resistance.

The present invention, in the outdoor structure is fixed to each unit wood processed in a predetermined shape: characterized in that the FRP coating layer formed on the surface of the unit wood 1mm ~ 2mm thickness.

Description

Outdoor structure with reinforced coating layer {Wood process material apply frp}

The present invention relates to an outdoor structure composed of a reinforcement coating layer, more specifically, by coating the FRP coating on the surface of the unit wood installed in the outdoor, by suppressing the water vaporization inside the unit wood to prevent twisting of the wood and at the same time durable And it relates to an outdoor structure composed of a reinforced coating layer that can be used semi-permanently with excellent wear resistance.

In general, outdoor structures installed outdoors are mainly made of wood or crushed wood powder that is cut to a suitable size to have a variety of decorative effects in harmony with the surrounding environment, such as children's play equipment, amenities, sports facilities, etc. It is manufactured from artificial wood such as medium density fiberboard (MDF) and particle board (PB) molded by hot pressing and installed in parks and educational facilities. Among such outdoor structures, children's play equipment, benches, and sports facilities are one example. After fixing a plurality of wood bolts to a holding tree installed on the ground, oil paints or varnishes are applied to the surface, and people are provided with convenience facilities. It is configured to use.

However, when the oil paint and varnish are applied to an outdoor structure, the oil paint and varnish are not only harmful to the human body, but when used for a long period of time, the durability is remarkably poor, which makes them unsuitable for outdoor structures. This was there.

That is, the above-mentioned oil paint and varnish have a significant decrease in durability when exposed to direct sunlight and rainwater for a long time, and gradually separate from the surface of the wood. Accordingly, moisture contained in the wood is evaporated to deform the shape of the outdoor structure. And cracks will be generated in the unit wood. At the same time, the residue of the oil paint and varnish is easily introduced into the respiratory and oral cavity of people located near the outdoor structure and accumulated in the human body, which has a problem that is very detrimental to people's health.

In addition, rainwater and the like can be easily introduced into the part where the oil paint and varnish are peeled off from the outdoor structure or the bolt fastening part fixed to each wood. At this time, the wood decayed by the rainwater will be inhabited by microorganisms and insects, and if left for a long time, cracks are generated between the wood and the wood, thereby reducing the safety and aesthetics of the play equipment and benches, There was a problem that offended people looking for.

In addition, the oil paint and varnish have a problem that the wear resistance is remarkably reduced and the coating part is easily peeled off by an external impact, thereby inhibiting the beautification of parks and urban environments.

In other words, the oil paint and varnish applied to rides and benches are easily peeled off by external impact, and after a certain time, the wood is deformed and corroded, which hinders the urban beautification. The outdoor structure will be re-applied many times. At this time, a large number of managers and paints are required to apply oil paint and varnish to playground equipment, benches, and sports facilities installed in many parks, and outdoor structures are left unattended in areas where the managers are insufficient. There was a significant problem that hindered.

Therefore, in recent years, due to the considerable management cost according to the management of the outdoor structure, it is emerging as a social problem, it is urgent to prepare a countermeasure according to the management operation of such an outdoor structure.

The present invention was conceived in view of the above problems, by coating the FRP coating on the surface of the unit wood installed outdoors, to suppress the water vaporization inside the unit wood to prevent twisting of the unit wood and at the same time durability and wear resistance The main purpose is to provide an outdoor structure composed of a reinforcement coating layer that can be used for excellent and semi-permanent use.

Another object of the present invention is to prevent the introduction of moisture and moisture is applied to the water-tight packing agent to each unit wood coupling portion and the fastening means for coupling the unit wood.

1 is an exploded perspective view showing an embodiment of an outdoor structure having a reinforced coating layer according to the present invention.

Figure 2 is a cross-sectional view showing a combined state of FIG.

<Explanation of symbols for each major part of drawing>

10: wood, 20: FRP, 30: watertight packing, 40: fastening means, 42: fixing bolt, 42a: fastener, 44: bolt receiving cap, 100: outdoor structure.

In order to effectively achieve the above object, the present invention, in the outdoor structure is fixed to each unit wood processed in a predetermined shape: characterized in that the FRP coating layer formed on the surface of the unit wood 1mm ~ 2mm thick .

According to one aspect of the present invention, the unit wood is perforated to form an outdoor structure, the through-hole is a fixed bolt and the bolt receiving cap is to be combined, the bolt receiving cap and the unit part of the joining wood The watertight packing agent is applied.

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

1 is an exploded perspective view showing an embodiment of an outdoor structure having a reinforced coating layer according to the present invention, Figure 2 is a cross-sectional view showing a combined state of FIG.

The present invention is configured to include a fastening means 40 for connecting and fixing the unit wood 10 and the FRP 20 applied to the surface of the unit wood 10 and the unit wood 10 coated with the FRP.

The unit wood 10 is cut and processed in various forms in order to connect and fix the plurality of unit wood 10 to the holding wood installed on the ground. At this time, the surface of the unit wood 10 is applied to the FRP (20), the fiberglass reinforced plastic (FRP) (FRP) 20 is a generic name of a resin that improves the mechanical strength by incorporating a fiber base in the synthetic resin, life This long, light and non-corrosive material features, such as FRP (20) to maintain a minimum hardness on the surface of the unit wood 10, 1mm ~ 2mm thickness, excellent durability and wear resistance Coated.

In addition, the FRP 20 is largely classified into a transparent color and an opaque color. When the transparent color is applied to the unit wood 10 in the double, it is possible to see the shape of the unit wood 10, such as pattern and knots of the unit wood 10 as it is, to maximize the decorativeness, the opaque color When it is applied to the unit wood 10, it is possible to produce a variety of atmospheres through a variety of colors to ensure aesthetics.

As described above, the unit wood 10 having the FRP 20 coated on the surface is fastened and fastened to each unit wood 10 in order to be manufactured as a playground equipment and a bench. The fastening means 40 is composed of a fixing bolt 42 and the bolt receiving cap 44, and sequentially fastening the bolt receiving cap 44 and the fixing bolt 42 in the through-hole perforated in the unit wood (10) To fix it. At this time, the bolt receiving cap 44 is composed of an outer receiving cap (44a) and the inner receiving cap (44b), the inner receiving cap (44b) on the inner surface of the outer receiving cap (44a) of the fixing bolt 42 It has a configuration that is fitted to cover the outer surface. Then, through the coupling portion of the bolt receiving cap 44 and the unit wood 10, and the coupling portion of the fixing bolt 42 and the bolt receiving cap 44 can block the moisture penetrating into the unit wood (10). Will be.

In other words, the bolt receiving cap 44 fitted to the fixing bolt 42 is configured to receive the fastening portion 42a of the fixing bolt, as shown in Figure 2, the moisture is fixed bolt 42 and the bolt Will not penetrate inside the unit wood 10 through the receiving cap 44, the bolt receiving cap 44 is coupled in close contact with the unit wood 10, the FRP (20) is applied, Ingress of moisture is blocked.

At this time, in order to block the moisture more completely, the watertight packing agent 30 is applied between the bolt fixing cap 44 and the unit wood 10, the watertight packing agent 30 is urethane and other adhesives are used However, it is preferable to use silicone that has good adhesion and maintains adhesion for a long time.

The present invention having such a configuration applies the FRP 20 to the surface of the unit wood 10 processed in various forms. The unit wood 10 to which the FRP 20 is applied is fastened to each unit wood 10 so that the fastening means 40 has a predetermined structure (playground, bench, sports facility, educational facility, etc.) shape. Between the fastening means 40 and the unit wood 10 is a watertight packing agent 30 is applied to effectively block moisture and foreign matter that can be drawn from the outside.

Therefore, each unit wood 10 maintains a solid assembly state, and the shape deformation, cracking, and corrosion of the unit wood 10 due to moisture and direct sunlight do not occur, whereby the assembled outdoor structure 100 is semi-permanent. It will be able to use, and also does not require a special maintenance according to the management of the outdoor structure 100 will be able to save the management cost of the outdoor structure (100).

Therefore, the outdoor structure of the reinforcing coating layer according to the present invention is coated with the FRP coating on the surface, thereby inhibiting water vaporization inside the unit wood to prevent twisting of the wood and at the same time excellent durability and wear resistance can be used semi-permanently It is to be a very useful design that can be applied to the water-tight packing agent is applied to each of the unit wood joining portion and the unit wood joining means to prevent the introduction of moisture and moisture.

Although the outdoor structure having the reinforced coating layer according to the embodiments of the present invention has been described above, the present invention is not limited to the outdoor, and those skilled in the art can coat and use the FRP paint in the same way for the wood processing installed indoors. Of course.

Claims (3)

In an outdoor structure in which each unit wood machined to a predetermined shape is connected and fixed: Outdoor structure consisting of a reinforced coating layer characterized in that the FRP coating layer formed on the surface of the unit wood 1mm ~ 2mm thickness. The method of claim 1, The unit wood is a through-hole perforated to form an outdoor structure, the through-hole outdoor structure consisting of a reinforced coating layer, characterized in that the fixing bolt and the bolt receiving cap is coupled. The method according to claim 1 or 2, An outdoor structure having a reinforced coating layer, characterized in that the watertight packing agent is applied to the coupling portion of the bolt receiving cap and the unit wood.