KR20150102246A - Connective structure of natural wooddeck - Google Patents

Abstract

The purpose of the present invention is to provide a wood deck joining structure capable of being easily maintained and repaired composed of a wood deck and a deck joining member for fixing the wood deck to a supporter. The wood deck (110) includes recesses (111) on the centers of both ends in a longitudinal direction. The deck joining member (120) is composed of a horizontal plate (123) with a bolt insertion hole (123a) punched on the center; a pair of elastic plates (122) perpendicularly extended downward from both ends of the horizontal plates (123) and having a bending unit (122a), which becomes bent outward, on the center; and a bracket (121) joined to the lower ends of the elastic plates and having fixing holes (121) on both ends to be coupled to the supporter (A) by a fixing screw (130) As the structure is capable of fixing the wood deck by fixing the deck joining member to the supporter before arranging the wood deck and thereafter fastening the screw, the present invention is capable of easily installing the wood deck. As the deck joining member is composed of the two elastic plates having the bending units on the center, the wood deck is easily separated from the supporter if the screw is released. Accordingly, the present invention is capable of replacing and repairing the corresponding wood deck in case of damage to one wood deck on the center, thereby reducing the expenses for maintenance, improving the convenience for repairing, and reducing time required for repairing.

Description

[0001] CONNECTIVE STRUCTURE OF NATURAL WOODDECK [0002]

The present invention relates to a joining structure of a wood deck which is easy to maintain, more preferably a wood deck and a wood deck which are easy to maintain for fixing the wooden deck on a pedestal Deck coupling structure.

In the case of riverside, sea, mountain, etc., it is possible to use pedestrian walk deck mainly for pedestrians to walk safely.

However, the above-mentioned wooden deck sidewalk has a structure in which a pedestal is laid on the floor and a plurality of wooden decks are provided on the pedestal, and each of the wooden decks is fixed to a pedestal with a nail. In addition, by installing a large number of nails on the wood deck and the support, the wood deck is cracked or broken by the nails, resulting in a large maintenance cost. In particular, As the nails piled up repeatedly through moisture absorption and drying, the fastening force could be loosened or the pedestrian could fall over, causing a decrease in the durability of the wooden deck and a safety accident.

Accordingly, as shown in FIG. 1, a wooden deck walkway for solving this problem is disclosed in Patent Application No. 10-2012-0018341, in which a wooden deck is coupled to an upper portion of a pedestal installed in the longitudinal direction, In the joining structure of the wood deck which is easy to repair, the left and right fitting grooves and the light fitting grooves are symmetrical on one side and the other side, respectively,

Wherein the left and right fittings of the coupling member are formed integrally with each other, and the left fitting hole of the coupling member is fitted into the light fitting groove of the wooden deck, The joining member has a notched surface formed at the center of the joining member, a circular hole formed in the notched surface, and a dish screw passing through the circular hole is screwed to the pedestal.

However, in the conventional wooden deck sidewalk, the joining member having the left and right light fittings is first fixed to the pedestal, the left wooden deck is fitted and coupled to the left, and the right wooden deck is fitted and joined to the light fitting It is not possible to replace only one of the wooden decks when the wooden decks in the middle are damaged, so that all of the wooden decks can be removed from the ends and then the damaged wooden decks can be replaced or repaired.

To this end, the deck joining member is first fixed to the pedestal, both side ends of the wooden deck having concave grooves formed in the longitudinal direction at the center of both ends thereof are disposed close to the deck joining member, and then the deck joining member is screwed The elastic plate of the deck joining member spreads to both sides and is fitted into the concave groove of the wooden deck to form a latching jaw so that the wooden deck is not separated.

The deck coupling member of the present invention is characterized in that the bolt insertion hole has a pair of elastic plates having a horizontal plate pierced in the middle portion and a bent portion formed so as to extend vertically from both sides of the horizontal plate to the bottom, And a bracket coupled to a lower end of the elastic plate and having fixing holes formed at both ends thereof to be fastened to the pedestal by fastening means.

As described above, according to the present invention, the deck joining member is first fixed to the pedestal, the wooden deck is disposed thereon, and then the wooden deck is fixed when the screw deck joining member is tightened to facilitate the installation work of the wooden deck. The joining member is composed of a pair of elastic plates having a bent portion in the middle, so that if the screw is loosened, the wood material can be easily removed from the pedestal, and if any one of the wooden decks in the middle portion is damaged, It can be replaced or repaired so that the maintenance cost can be reduced, and the convenience of the repair work and the work time can be shortened.

Further, the present invention is not limited to a structure in which the shock absorbing function and elasticity are good by reducing the fatigue of the pedestrian by fixing the wooden deck by the elastic member, and the screw is directly coupled to the wooden deck as in the prior art, Especially, since the wooden deck is fixed by adjusting the spacing of the wooden deck in advance by a deck joining member having a certain thickness and then screwing only the screws, the operation is very convenient.

FIG. 1 is a perspective view showing a structure of a conventional wooden deck walkway. FIG.
2 is an exploded perspective view of the present invention.
Figure 3 - is a perspective view of the combined state of the invention.
Fig. 4 is a cross-sectional view showing a state before the screw coupling means of the present invention is screwed, that is, a state before fixing the wooden deck. Fig.
Fig. 5 is a vertical cross-sectional view of a wooden deck walkway according to the present invention cut into bells. Fig.
Figure 6 - reference drawing showing another embodiment of the present invention.
7 is a reference diagram showing another embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art to which the present invention pertains. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. Also, the singular forms used herein include plural forms as long as the phrases do not expressly mean the opposite. Means that a particular feature, region, integer, step, operation, element and / or component is specified, and that other specific features, regions, integers, steps, operations, elements, components, and / And the like. Unless otherwise defined, all terms including technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Commonly used predefined terms are further interpreted as having a meaning consistent with the relevant technical literature and the present disclosure, and are not to be construed as ideal or very formal meanings unless defined otherwise.

The embodiment of the present invention described with reference to the perspective view specifically illustrates an ideal embodiment of the present invention. As a result, various variations of the illustration, for example variations in the manufacturing method and / or specification, are expected. Thus, the embodiment is not limited to any particular form of the depicted area, but includes modifications of the form, for example, by manufacture. For example, the regions shown or described as being flat may have characteristics that are generally coarse / rough and nonlinear. Also, the portion shown as having a sharp angle may be rounded. Thus, the regions shown in the figures are merely approximate, and their shapes are not intended to depict the exact shape of the regions, nor are they intended to limit the scope of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a preferred embodiment of a joining structure of a wood deck for easy maintenance according to the present invention will be described in detail with reference to the accompanying drawings.

The joining structure of the wood deck according to the present invention is such that the deck joining member 120 is fixed to the pedestal A and the concave grooves 111 are formed in the center of both ends of the wooden deck 110 If the deck joining member 120 is tightened with the screws 140 after both ends are disposed close to the deck joining member 120 and the elastic plate 122 of the deck joining member 120 is opened to both sides The wooden deck 110 is prevented from being detached from the pedestal A because the bent portion 122a is fitted in the concave groove 111 of the wooden deck 110 to form the latching jaw.

The deck coupling member 120 includes a horizontal plate 123 having a bolt insertion hole 123a formed at an intermediate portion thereof and a vertical plate 123 extending vertically downward from both sides of the horizontal plate 123, A pair of elastic plates 122 having bent portions 122a formed at both ends thereof so as to be fastened to the pedestal A by a fixing screw 130, And a bracket 121 having a hole 121a formed therein.

At this time, it is preferable that the elastic plate 122 is formed with a bent portion 122a which is slightly bent before being easily bent. When the screw 140 is screwed into the bolt insertion hole 123a of the horizontal plate 123 and screwed to the base A, the screw head of the screw 140 is screwed into the horizontal plate 123, And the elastic plate 122 vertically supported on the lower portion of the horizontal plate 123 is opened on both sides by the bent portion 122a.

It is preferable that the bent portion 122a is positioned at the middle portion of the concave groove 111 of the wood deck 110. This is because the elastic plate 122 is positioned on the wooden deck 110 So that the wooden deck 110 can be prevented from being detached from the pedestal A due to the inclination of the wooden deck 110.

On the other hand, when the screw 140 coupled to the pedestal A is loosened, the horizontal plate 123 is raised and eventually the elastic plate 122 is retracted inwardly by the elastic force so that the wooden deck 110 is moved to the pedestal A). ≪ / RTI > Thus, even if only one of the wooden decks 110 is damaged in the middle portion of the present invention, the other wooden deck 110 can be detached and repaired or replaced only by the damaged wooden deck 110 without being touched.

The present invention can also form concave and convex portions 124 repeatedly formed with concave portions and protruding portions at the lower portion of the elastic plate 122, that is, the lower portion of the bent portion 122a, So that the edge of the wooden deck 110 is caught in the concave groove of the concave and convex portion 124 when the concave groove 111 of the deck 110 is fitted. This makes it possible to prevent the wooden deck 110 from being undesirably struck by the deck engaging member 120.

In addition, a screw head stopper 125 is formed on the upper part of the deck engaging member 120 of the present invention so that when the screw is engaged with the deck engaging member 120, the head of the screw is engaged with the screw head stopper 125, The deck joining member 120 can be prevented from being detached from the deck joining member 120 even if it is loosened from the pedestal A.

Although the present invention having been described above has been described with reference to a limited number of embodiments, it is to be understood that the present invention is not limited thereto and that various changes and modifications may be made without departing from the spirit and scope of the present invention by those skilled in the art. Various modifications and variations are possible within the scope of the appended claims.

110: Wood deck 120: Deck coupling member
122: elastic plate 122a:
124: concavo-convex portion 125:

Claims (3)

A joining structure of a wood deck which is easy to maintain, comprising a wooden deck and a deck joining member for fixing the wooden deck to a pedestal,
The wood deck 110 is formed with concave grooves 111 in the longitudinal center thereof at both side ends thereof and the deck engaging member 120 includes a horizontal plate 123 in which a bolt insertion hole 123a is formed at an intermediate portion, A pair of elastic plates 122 formed to extend vertically from both sides of the flat plate 123 to the bottom and bent outward in the middle and a pair of elastic plates 122 coupled to the bottom of the elastic plate 122, And a bracket (121) having a fixing hole (121a) formed at both ends thereof so as to be fastened by a fixing screw (130) to the frame (A).
The joining structure of a wood deck according to claim 1, wherein concave and convex portions (124) repeatedly formed on the lower portion of the elastic plate (122) are formed.
The apparatus according to claim 1, wherein a screw head stopper (125) is formed on an upper portion of the deck engaging member (120) so that when the screw is engaged with the deck engaging member (120) Wherein the wood deck is constructed such that the wood deck is attached to the main body of the wood deck.

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