JP7083765B2 - Intermediary members and deck - Google Patents

Description

The present invention relates to an intervening member interposed between two curtain plate members continuous in the longitudinal direction, and a deck including a curtain plate in which the intervening member is interposed.

Long members such as the curtain plate members that make up the curtain plate provided on the deck are deformed more in the longitudinal direction due to thermal expansion and contraction, etc., so when the long members are continuously provided in the longitudinal direction, , It is necessary to conceal each edge which is the opposite end of each member while allowing expansion and contraction of each member. For this reason, for example, an elastically deformable closing material is interposed between the facing edges of a plurality of deck materials provided in a deck installed in a garden or the like to allow expansion and contraction of the deck material in the longitudinal direction while closing the joints. It is known (see, for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2015-140529

The deck material of the conventional deck is arranged over a plurality of large pulls provided in a direction intersecting the longitudinal direction of the deck material, and is provided on the side portion of the deck material along the longitudinal direction. It is attached to the recess by engaging the fixture that is fixed to the large pull. At this time, since the two deck materials that are continuous in the longitudinal direction are attached to the same fixture that is attached in a large number by engaging the engaging recesses, the two decks are attached to each other. Even if the materials are connected by an elastically deformable closing material, it is unlikely that the edges of the deck materials will be disconnected from the positions facing each other due to the linear connection. However, since the curtain plate members that make up the curtain plate used for the deck are abutted from the side to the edges of the deck materials that are lined up from the side and fixed to the side of the deck material, they are fixed to two pieces. If the curtain plate members are connected by elastically deformable members, the two curtain plate members will bend between the two curtain plate members, and the two curtain plate members cannot be arranged linearly along the longitudinal direction. There is a problem that the design may be impaired.

The present invention has been made in view of the above problems, and an object thereof is an interposition member having excellent design while allowing expansion and contraction of two curtain plate members continuous in the longitudinal direction. , To provide a deck.

In order to achieve such an object, the interposing member of the present invention is an interposing member interposed between two curtain plate members continuous in the longitudinal direction, and the interposing member of each of the curtain plate members in the longitudinal direction. It is provided with a restricting portion that mutually restricts movement in a direction intersecting with an elastic portion arranged between the two facing edges of the two curtain plate members, and connects the facing edges. It is a characteristic interposition member.
Other features of the present invention will be clarified by the description in the present specification and the accompanying drawings.

According to the present invention, it is possible to provide an interposition member and a deck which are excellent in design while allowing expansion and contraction of two curtain plate members which are continuous in the longitudinal direction.

It is an external view which shows an example of the deck provided with the intermediary member which concerns on this invention. It is the figure which looked at the state which the deck material is fixed in a big pull from the direction toward a building. It is a perspective view explaining the structure of the deck material and the curtain plate fixed to a large pull. It is a perspective view explaining the structure of the curtain plate member and the interposition member. It is a figure which looked at the state which the elastic member is attached to one edge member from the side of the elastic member.

Hereinafter, the interposition member according to the embodiment of the present invention and the deck provided with the curtain plate on which the interposition member is interposed will be described with reference to the drawings.
In the present embodiment, as shown in FIG. 1, a deck 2 provided on the outdoor side of the building 1 adjacent to the sweep-out window 1a provided in the building 1 will be described as an example.

In the following description, when the installed deck 2 is viewed from the outdoor side toward the building 1, the vertical direction is the vertical direction, the horizontal direction is the horizontal direction, and the indoor / outdoor direction is the depth direction. Shown as a prospective direction. Whether it is each part of the deck 2 or each member constituting the deck 2 is a single unit, the direction in which the deck 2 is installed is in the vertical direction, the horizontal direction, the prospective direction, or the like. The direction will be specified and explained in.

As shown in FIGS. 1 and 2, the deck 2 has a plurality of deck materials 20 arranged along the prospective direction arranged side by side in the left-right direction. Each deck material 20 is attached to a plurality of erected bundle columns 21 via a mounting bracket 23 on a large pull 22 that is hung along the left-right direction. The mounting bracket 23 fixed on the large pull 22 extends upward to the vertical piece 23a arranged between the deck materials 20 adjacent to each other, and extends from the vertical piece 23a to the deck material 20 side located on both sides. It has a plumb bob piece 23b to be put out.

Extension pieces 23b extending from the vertical piece 23a to both sides are provided on both sides of each deck material 20 and inserted into the groove portions 20a along the longitudinal direction, and the deck material 20 is attached to the mounting bracket 23 via the fixing pin 24. It is fixed to. Therefore, even when a plurality of deck materials 20 are continuously provided in the longitudinal direction, the deck materials 20 can be moved downward by the large pull 22 and moved upward and left and right by the mounting bracket 23. It is regulated and installed.

The ends of the plurality of deck materials 20 arranged side by side in the left-right direction on the opposite side to the building 1 (hereinafter referred to as the anti-building side), and the left and right sides of the plurality of deck materials 20 provided side by side in the left-right direction. A curtain plate 3 is attached from the side to the side portion of the deck material 20 arranged at the end. The curtain plate 3 provided on the left and right side ends of the deck 2 and the curtain plate 3 provided on the opposite side of the deck 2 have end portions 3a located at the corners of the deck 2 with respect to the longitudinal direction. The ends 3a, which are cut at an angle of 45 degrees, are butted against each other and connected by a connecting metal fitting (not shown).

The curtain plates 3 arranged at the left and right side ends of the deck 2 are the curtain plate member 30 (hereinafter referred to as a corner curtain plate member) 30 whose longitudinal direction is along the prospective direction and forms a corner portion, and the corners. It has a curtain plate member 30 (hereinafter referred to as a curtain plate member on the building side) that is arranged on the building 1 side of the curtain plate member 30 and is continuous in the longitudinal direction, and has a corner portion that is continuous in the longitudinal direction. An interposing member 4 is interposed between the curtain plate member 30 and the facing edge 30a of the curtain plate member 30 on the building side.

Further, the curtain plate 3 provided on the anti-building side of the deck 2 has two corner curtain plate members 30 and two corner portions arranged at the left and right ends so that the longitudinal direction is along the left-right direction. It has a curtain plate member 30 (hereinafter referred to as an intermediate curtain plate member) 30 arranged between the curtain plate members 30 of the above, an intermediate curtain plate member 30 continuous in the longitudinal direction, and a curtain at two corners. The interposing member 4 is also interposed between the edges 30a facing any one of the plate members 30.

An intervening member 4 interposed between the curtain plate member 30 at the corner and the curtain plate member 30 on the building side, and between the curtain plate member 30 at the middle and the curtain plate member 30 at the corner, and Since the structure in which the interposing member 4 is interposed is the same, here, as shown in FIG. 3, the interposing member intervening between the curtain plate member 30 at the corner and the curtain plate member 30 on the building side. The mounting member 4 and the structure in which the mounting member 4 is interposed will be described as an example. In this case, the longitudinal direction in which the two curtain plate members 30 forming the curtain plate 3 are continuous is the prospective direction.

As shown in FIG. 4, the curtain plate member 30 is an extruded member made of synthetic resin and includes three hollow portions 30b penetrating in the longitudinal direction and containing wood powder. The curtain plate member 30 includes an outer surface portion 30c exposed on the opposite side of the deck material 20, an inner surface portion 30d facing the deck material 20 side of the outer surface portion 30c at intervals, and an outer surface portion 30c and an inner surface portion 30d. 2 is provided between the upper surface portion 30e connecting the upper ends of the above surface, the lower surface portion 30f connecting the lower ends of the outer surface portion 30c and the inner surface portion 30d, and the upper surface portion 30e and the lower surface portion 30f with a vertical distance from each other. It has one rib 30 g and a projecting piece 30h protruding from the center of the inner surface portion 30d in the vertical direction toward the deck material 20 side.

The curtain plate member 30 has an outer surface portion 30c, an inner surface portion 30d, an upper surface portion 30e, a lower surface portion 30f, and three hollow portions 30b formed by two ribs 30g, each having a vertically long rectangular cross section. , Three are provided side by side in the vertical direction. Further, the upper surface portion 30e and the lower surface portion 30f project to the deck material 20 side, and the projecting amount thereof is the same as the projecting amount of the projecting piece 30h.

The interposition member 4 is provided between the two edge members 40 made of synthetic resin and the two edge members 40, which are attached to the edge 30a of the curtain plate member 30 at the corner and the curtain plate member 30 on the building side, respectively. It has an elastic member 41 forming an elastic portion that can be elastically deformed. Here, the elastic member 41 is formed of, for example, a sheet-like foam in which ethylene propylene diene rubber is foamed to form closed cells.

As shown in FIGS. 4 and 5, the edge member 40 has a flat plate-shaped cover plate portion 40a facing the edge 30a of the curtain plate member 30 and covering a portion excluding a part of the edge 30a, and the edge of the cover plate portion 40a. It has a fitting portion 40b that protrudes from the surface on the 30a side and is fitted to the hollow portion 30b of the curtain plate member 30, and a fore edge member projecting portion 40c that protrudes from the surface of the covering plate portion 40a on the elastic member 41 side. There is.

Three fitting portions 40b are provided so as to be fitted into the three hollow portions 30b of the curtain plate member 30. In each fitting portion 40b, the upper and lower horizontal plate portions 40d facing each other at intervals in the vertical direction and the left and right vertical plate portions 40e facing each other at intervals in the left-right direction are connected in a rectangular shape, and each horizontal plate is connected. The portion 40d extends in the left-right direction from each vertical plate portion 40e, and each vertical plate portion 40e extends in the vertical direction from each horizontal plate portion 40d, and is viewed from the longitudinal direction of the curtain plate member 30. Sometimes it has a girder shape.

The vertical length of the vertical plate portion 40e is slightly narrower than the vertical width of the hollow portion 30b, and the horizontal length of the horizontal plate portion 40d is slightly narrower than the horizontal width of the hollow portion 30b. Each fitting portion 40b is configured to be fitted into each hollow portion 30b.

The cover plate portion 40a is a region of the fore edge 30a between the fore edge 30a of the upper surface portion 30e and the fore edge 30a of the lower surface portion 30f, and is closer to the deck material 20 than the end of the vertical plate portion 40e on the deck material 20 side. It is adhered to the edge 30a so as to cover the portion excluding the region. Therefore, even when the edge member 40 is attached to the curtain plate member 30, the portion of the hollow portion 30b that is not covered by the covering plate portion 40a communicates with the inside and outside of the hollow portion 30b in the edge 30a. Is doing. Further, the cover plate portion 40a has a rectangular inside surrounded by the horizontal plate portion 40d and the vertical plate portion 40e forming the fitting portion 40b located above or below the three fitting portions 40b. It has a shaped hole 40f.

The edge member projecting portion 40c is a horizontal plate portion 40d and a horizontal plate portion 40d that forms the other fitting portion 40b different from the one fitting portion 40b located above or below, which is provided with an opening 40f in the covering plate portion 40a. It is provided so as to project from the back side of the rectangle formed by the vertical plate portion 40e. For example, when the opening 40f is provided inside the upper fitting portion 40b, the fitting portion is located inside the horizontal plate portion 40d and the vertical plate portion 40e of the lower fitting portion 40b. The edge member projecting portion 40c is provided so as to project to the side opposite to the 40b.

The edge members 40 attached to the opposite edges 30a of the two curtain plate members 30 continuous in the longitudinal direction are the same member, and each edge member 40 is fitted into the hollow portion 30b of each curtain plate member 30. In a state where the portions 40b are fitted and adhered to each other, the edge members 40 are in an inverted posture. Therefore, when the two curtain plate members 30 to which the edge member 40 is attached are arranged continuously in the longitudinal direction, the edge member projecting portion 40c of the edge member 40 attached to one curtain plate member 30 becomes the other. The opening 40f provided in the edge member 40 attached to the curtain plate member 30 and the edge member projecting portion 40c of the edge member 40 attached to the other curtain plate member 30 are formed in one curtain plate member 30. It is arranged at a position facing the opening 40f provided in the attached edge member 40.

Then, in a state where the elastic member 41 is adhered between the fore-edge members 40 attached to the fore-edge members 30a facing each other of the two curtain plate members 30, the fore-edge member 40 attached to one of the curtain plate members 30 is attached to the fore-edge member 40. The member projecting portion 40c is inserted into the opening 40f provided in the edge member 40 attached to the other curtain plate member 30, and the edge member projecting portion 40c of the edge member 40 attached to the other curtain plate member 30 is inserted. , Is inserted into the opening 40f provided in the edge member 40 attached to one of the curtain plate members 30. Therefore, the amount of protrusion of the edge member protrusion 40c from the cover plate portion 40a is formed to be sufficiently longer than the width of the elastic member 41 in the prospective direction.

Further, the edge member projecting portion 40c is opposite to the deck material 20 of the upper and lower horizontal piece portions 40g facing the upper and lower horizontal plate portions 40d, respectively, and the upper and lower horizontal piece portions 40g when inserted into the opening 40f. It has a vertical piece portion 40h that connects the side edges. The width from the upper surface of the upper horizontal piece 40g to the lower surface of the lower horizontal piece 40g is slightly narrower than the vertical width of the opening 40f, and the edge of the upper and lower horizontal pieces 40g on the deck material 20 side. The distance between the vertical piece portion 40h and the surface opposite to the deck material 20 is formed to be slightly narrower than the width of the opening 40f in the left-right direction.

Therefore, the edge member projecting portion 40c inserted into the opening 40f can move smoothly in the insertion / extraction direction, and the side plate portion 40d and the fitting portion 40b of the fitting portion 40b in which the edge member projecting portion 40c forms the opening 40f. The vertical plate portion 40e is configured to restrict movement in the vertical direction and the horizontal direction, which is a direction intersecting the longitudinal direction. Here, in the two edge members 40, the edge member projecting portion 40c, the opening 40f into which the edge member projecting portion 40c is inserted, and the fitting portion 40b that restricts the movement of the inserted edge member projecting portion 40c are longitudinally arranged. It corresponds to a regulating portion that mutually regulates the movement of two curtain plate members 30 that are continuous in a direction in a direction intersecting the longitudinal direction.

The elastic member 41 has a U-shape so as to be connected along the upper surface portion 30e, the outer surface portion 30c, and the edge portion 30a of the lower surface portion 30f of the curtain plate member 30. Therefore, when the elastic member 41 is adhered between the edge members 40 attached to the edges 30a facing each other of the two curtain plate members 30 and attached to the deck 2, it is in any of the front, upper, and lower directions. Even when viewed from the above, no gap is visible between the two curtain plate members 30. Further, the edge member 40 and the elastic member 41 visually recognized between the two curtain plate members 30 form joints and are colored, for example, black or brown according to the color of the curtain plate member 30. .. Further, the elastic member 41 is provided slightly inside the surface of the upper surface portion 30e, the outer surface portion 30c, and the lower surface portion 30f so as not to project to the outside of the curtain plate member 30.

According to the interposing member of the present embodiment, the elastic member 41 of the interposing member 4 is joined to each side of the edges 30a facing each other of the two curtain plate members 30 continuous in the longitudinal direction. It is possible to allow expansion and contraction of two curtain plate members 30 that are continuous in the longitudinal direction.
Further, the interposing member 4 has an edge member projecting portion 40c, an opening 40f, and a fitting portion 40b, which form a restricting portion for restricting the movement of each curtain plate member 30 in a direction intersecting the longitudinal direction. Therefore, it is possible to arrange the two curtain plate members 30 that are continuous in the longitudinal direction substantially linearly.

Further, the elastic member 41 included in the interposing member 4 connecting the facing edges 30a is arranged between the upper surface portion 30e, the outer surface portion 30c, and the lower surface portion 30f of the curtain plate member 30 at the facing edges 30a. Therefore, it is possible to cover the side of the two curtain plate members 30 that is easily visible between the edges 30a. Therefore, it is possible to provide the interposing member 4 having excellent design while allowing expansion and contraction of the two curtain plate members 30 continuous in the longitudinal direction.

Further, the edge member projecting portion 40c provided on one edge member 40 of the edge members 40 attached to the edge 30a facing each other of the curtain plate member 30 projects toward the other edge member 40, and the other edge member 40. Since it is movably inserted into the opening 40f of the edge member 40 in the insertion / extraction direction, it is possible to allow expansion and contraction of each curtain plate member 30 while mutually restricting movement in the direction intersecting the longitudinal direction. be. At this time, since the elastic member 41 forming the elastic portion is joined to the edge members 40 attached to the edges 30a facing each other of each curtain plate member 30, the facing edges 30a can be more reliably connected. Moreover, it is possible to hide the edge 30a of each curtain plate member 30 while allowing the expansion and contraction of each curtain plate member 30.

Further, since the communication hole 3b that communicates the inside and outside of the hollow portion 30b is provided with the edge member 40 attached to the edge 30a, even if rainwater or the like enters the hollow portion 30b of the curtain plate member 30. It can be discharged from the communication hole 3b.

Further, since the elastic member 41 is a foam having closed cells, water does not infiltrate into the closed cells of the foam. Therefore, it is possible to prevent water from freezing at a low temperature and losing the elasticity of the elastic member 41. Further, since the elastic member 41 does not expand due to freezing of water, it is possible to prevent the plurality of hollow portions 30b from being blocked by this expansion.

Further, according to the deck 2 of the present embodiment, since the curtain plate 3 is provided with the interposing member 4 which is excellent in design while allowing the expansion and contraction of the two curtain plate members 30 which are continuous in the longitudinal direction. Even if the curtain plate member 30 expands and contracts, the edge 30a of the curtain plate member 30 is difficult to see, and it is possible to provide the deck 2 having excellent design.

In the above embodiment, an example in which the elastic member 41 is adhered to the edge member 40 has been described, but when the outer diameter shape of the edge member 40 is smaller than the outer diameter shape of the edge 30a of the curtain plate member 30, it is elastic. The member may be adhered so as to straddle the cover plate portion 40a of the edge member 40 and the edge 30a of the curtain plate member 30.

Further, in the above embodiment, an example in which the elastic member 41 is composed of a foam having closed cells in which ethylene propylene diene rubber is foamed has been described, but the present invention is not limited to this, and for example, chloroprene rubber is foamed. It may be formed of foam.

Further, in the above embodiment, an example in which the same edge member 40 is attached to the opposite edge 30a of the two curtain plate members 30 continuous in the longitudinal direction has been described, but the members do not necessarily have to be the same. .. For example, if the two curtain plate members are provided on the opposite edges, and are slidably engaged with each other in the longitudinal direction, the elastic member can be adhered between the two edge members. It doesn't matter.

The above embodiment is for facilitating the understanding of the present invention, and is not for limiting the interpretation of the present invention. It goes without saying that the present invention can be modified and improved without departing from the spirit thereof, and the present invention includes an equivalent thereof.

The present embodiment includes at least the following inventions.
An intervening member interposed between two curtain plate members that are continuous in the longitudinal direction, and a restricting portion that mutually restricts the movement of each of the curtain plate members in a direction intersecting the longitudinal direction, and the said. It is an interposition member including an elastic portion arranged between the front edges facing each other of the two curtain plate members, and connecting the front edges facing each other.

According to such an interposing member, an elastic portion is arranged between the front edges of two curtain plate members that are continuous in the longitudinal direction, and the edges that face each other are connected to each other, so that the edges are continuous in the longitudinal direction. It is possible to allow expansion and contraction of the two curtain plate members. Further, since the interposing member has a regulating portion for restricting the movement of each curtain plate member in the direction intersecting the longitudinal direction, the two curtain plate members continuous in the longitudinal direction are substantially linear. It is possible to place it in. Further, since the interposing members connect the facing edges, it is difficult to visually recognize the facing edges of the curtain plate members. Therefore, it is possible to provide an interposing member having excellent design while allowing expansion and contraction of two curtain plate members continuous in the longitudinal direction.

Such an interposition member includes an edge member attached to each of the two curtain plate members facing each other, and an elastic member joined to each of the edge members to form the elastic portion. The restricting portion is provided on the edge member attached to the curtain plate member of one of the two curtain plate members, and is attached to the curtain plate member of the other of the two curtain plate members. It is composed of a protrusion protruding toward the edge member and an opening provided in the edge member attached to the other curtain plate member and into which the protrusion is movably inserted in the insertion / removal direction. It is characterized by that.

According to such an interposing member, the protruding portion provided on one of the edge members of the edge members attached to the edges facing each other of the curtain plate member projects toward the other edge member and the other. Since it is movably inserted into the opening of the edge member in the insertion / removal direction, it is possible to allow expansion and contraction of each curtain plate member while mutually restricting movement in the direction intersecting the longitudinal direction. At this time, since the elastic member forming the elastic portion is joined to the edge members attached to the edges facing each other of each curtain plate member, the elastic members forming the elastic portion can be more reliably connected to each other, and each curtain plate can be connected. It is possible to hide the edges of each curtain plate member while allowing the members to expand and contract.

In such an interposing member, the curtain plate member has a hollow portion penetrating in the longitudinal direction, and in a state where the edge member is attached to the edge, a communication hole that communicates inside and outside the hollow portion is provided. It is characterized by being provided.

According to such an interposing member, since the communication hole for communicating the inside and outside of the hollow portion is provided in the state where the edge member is attached to the edge, rainwater or the like has entered the hollow portion of the curtain plate member. However, it can be discharged from the communication hole.

The elastic portion of the interposing member is characterized in that it is made of a foam having closed cells.

According to such an interposition member,
Since water does not infiltrate into the closed cells of the foam constituting the elastic portion, it is possible to prevent the water from freezing at a low temperature and losing the elasticity of the elastic portion. Further, since the elastic portion does not expand due to freezing of water, it is possible to prevent the plurality of hollow portions from being blocked by this expansion.

Further, the deck is characterized in that the interposing member includes a curtain plate interposed between the two curtain plate members continuous in the longitudinal direction.

According to such a deck, since the curtain plate is provided with an interposing member having excellent design while allowing expansion and contraction of two continuous curtain plate members in the longitudinal direction, expansion and contraction of the curtain plate member occurs. Even if it is, it is possible to provide a deck with excellent design, in which the edges of the curtain plate member are not visible.

2 deck, 3 curtain plate, 3b communication hole, 4 interposition member, 30 curtain plate member,
30a edge, 30b hollow part, 30c outer surface part, 30e upper surface part, 30f lower surface part,
40 edge member, 40c edge member protrusion, 40d horizontal plate, 40e vertical plate,
40f opening, 41 elastic member

Claims (4)

It is an intervening member interposed between two curtain plate members that are continuous in the longitudinal direction.
A regulating unit that mutually regulates the movement of each of the curtain plate members in a direction intersecting the longitudinal direction,
An elastic portion arranged between the front edges of the two curtain plate members facing each other, and
Equipped with
It connects the opposite edges ,
The edge member attached to each of the two curtain plate members facing each other, and the edge member.
An elastic member that is joined to each of the edge members to form the elastic portion,
Have,
The regulatory department
On the edge member side that is provided on the edge member attached to the curtain plate member of one of the two curtain plate members and is attached to the curtain plate member of the other of the two curtain plate members. The protruding part and the protruding part,
An opening provided in the edge member attached to the other curtain plate member and into which the protrusion is movably inserted in the insertion / extraction direction.
An interposition member characterized by being composed of . The interposition member according to claim 1 .
The curtain plate member has a hollow portion penetrating in the longitudinal direction.
An interposition member characterized in that a communication hole for communicating inside and outside of the hollow portion is provided in a state where the fore edge member is attached to the fore edge. The interposition member according to claim 1 or 2 .
The elastic portion is an interposition member characterized by being composed of a foam having closed cells. A deck according to any one of claims 1 to 3 , wherein the interposing member includes a curtain plate interposed between the two curtain plate members continuous in the longitudinal direction.

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