JP2003278299A - Metal joint for deck floor and joint structure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a metal joint for a deck floor and a joint structure for simplifying construction work as well as finishing the deck floor to make a good appearance. <P>SOLUTION: A first fixing plate (4) which is fixed to an inner side surface (3) of a modesty panel (2) is disposed to be integrated with a second fixing plate (7) which is fixed to an inner side surface (6) of the other modesty panel (5). Openings (11), (12) for fixing are formed in each of the fixing plates (4), (7) so that a screw may be screwed or a nail may be driven from an inner side of the deck floor to each of the modesty panels (2), (5). <P>COPYRIGHT: (C)2004,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a metal fitting for joining a deck floor such as a wood deck provided at a garden of a house and a joining structure.

[0002]

2. Description of the Related Art Generally, as shown in FIG. 7, a deck floor has a plurality of bundles (51) (51) ... Standing on the bundle stones (50) (50).
Installed so that it straddles the upper ends of the haul (52) (5
2), floor boards (54) (54) installed on the Daihiki (52) (52) so as to be orthogonal thereto, and the floor boards (54) (54)…
It is composed of a curtain plate (55) (55) (56) which is attached so as to surround the.

Further, as the curtain plates (55), (55), (56), the Daihiki (5
2) Side curtain plates (55) (55) arranged orthogonally to (52),
There is a front curtain plate (56) arranged parallel to the Daihiki (52) (52). The side curtains (55) (55) and the front curtain (56) are joined at their ends to each other by screws, nails or the like at the projecting corner or the entering corner of the deck floor.

For example, as shown in FIG. 8, at the projected corner of the deck floor, the front curtain plate is covered so as to cover the end face of the side curtain plate (55).
(56) is arranged, and screws (58) (58) are screwed from the outer side surface (57) of the front curtain plate (56) to the end surface of the side curtain plate (55).

[0005]

However, in the above-described joint structure, the screw head is exposed on the outer side surface of the curtain plate, that is, the outer surface of the deck floor, which causes the appearance of the deck floor to be impaired.

In addition, when joining, the screws must be screwed in while supporting the curtain plate by using a hand, a temporary placing table or the like, which is a troublesome joining work.

In view of the above, the present invention eliminates the above-mentioned problems, allows the curtain plates to be easily joined to each other at the corners of the outer corners of the deck floor, and the appearance of the deck floor can be excellently finished. It is an object of the present invention to provide a metal fitting for joining and a joining structure.

[0008]

In order to solve the above-mentioned problems, a metal fitting for a deck floor according to the present invention is provided on both sides of the outside corner or the inside corner of the deck floor on both sides of the outside corner or the inside corner. And a first fixing plate fixed to the inner side surface of one of the curtain plates and a second fixing plate fixed to the inner side surface of the other curtain plate. The fixing plates are integrally connected to each other, and these fixing plates are provided with fixing holes for screwing or driving fixing tools such as screws or nails from the inside of the deck floor to the respective curtain plates. Characterize.

Specifically, each of the fixing plates is provided with an abutment piece that horizontally extends from the lower end portion toward the floor outer side and comes into contact with the lower surface of the curtain plate.

Further, each of the fixing plates is provided with an inclined piece which is obliquely downward with respect to the side surface of the curtain plate, and a fixing tool such as a screw or a nail is inserted obliquely from below into a fixing hole provided in the inclined piece. I decided to do it. The inclined piece is formed by bending a part of the fixed plate. further,
The fixing hole is a long hole that is long in the horizontal direction.

Furthermore, the joint structure of the deck floor of the present invention is a joint structure of the curtain plates on both sides sandwiching the outer corner or the inner corner at the outer corner or the inner corner of the floor outer periphery of the deck floor. A first fixing plate fixed to the inner side surface of one curtain plate and a second fixing plate fixed to the inner side surface of the other curtain plate are integrally connected to each other and formed on these fixing plates. A fixing tool such as a screw or a nail is screwed or driven into the respective curtain plates through the fixing holes to fix the curtain plates to each other.

[0012]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below in detail with reference to the drawings. A deck floor joining metal fitting according to an embodiment of the present invention is a fitting for joining curtain plates on both sides of the deck corner on both sides of the outer corner of the deck floor.

As shown in FIGS. 1 to 4, a joining metal fitting (1)
Is the inner side surface (3) of the side curtain plate (2) as one curtain plate.
A first fixing plate (4) fixed to the second fixing plate (4) and a second fixing plate (4) fixed to the inner side surface (6) of the front curtain plate (5) as the other curtain plate.
The fixed plate (7) is integrally connected in a generally L-shape in a plan view.

The first fixing plate (4) and the second fixing plate (7) are members of the same type having the same function.

Each fixing plate (4) (7) is provided with, for example, abutting pieces (8) (8) that horizontally project from the lower end portion thereof. These contact pieces (8) (8) are fixed plate (4)
Fixed plate (4) (7) with a plate width slightly narrower than (7)
It is provided close to the corners (9) between the fixing plates (4) and (7) on the side opposite to the corners (9).

Also, on the end side of these fixing plates (4) and (7), a pair of upper and lower elongated holes for fixing screws as fixing holes.
(12) (12) ... are formed. These slots (12) (12) ...
Is extending along the horizontal direction, and screws (26) (26) inserted into the long holes (12) (12) ... are screwed into the side faces (3) (6) of the curtain plates (2) (5). , The fixed plate (4) (7) to the side of the curtain plate (2) (5)
(3) Fixing plate when screwed to (6)
(4) The movement of (7) in the horizontal direction is allowed.

Further, bent portions (14) and (14) extending downward from the upper ends of the central openings (13) and (13) are formed near the centers of the fixing plates (4) and (7). ing. Specifically, as shown in FIG. 3, the bent portions (14) and (14) are, for example, openings (13).
After being folded about 45 ° from (13) to the side opposite to the protruding direction of the contact pieces (8) and (8), the bent portions (14) and (14)
The lower portion is folded back at a substantially right angle to form a substantially V shape in side view.

Then, screw-insertion holes (11) (11) as fixing holes are provided in the inclined pieces (16) (16) below the bent portions of the bent portions (14) (14). Has been formed.

The joining metal fitting (1) is formed by bending a metal plate, but the material is not limited to metal as long as it has sufficient strength for a deck floor. Further, it does not have to be formed by bending.

Next, the joining of the side curtains (2) (2) and the front curtain (5) at the projected corner of the deck floor using the joining metal fittings (1) (1) having the above construction will be described.

As shown in FIG. 4, first, Daihiki (21) (21) ...
To the side panel (2) (2) fixed to the
Is attached.

At the time of this attachment, as shown in FIG. 1, the abutment piece (8) protruding from the first fixing plate (4) toward the floor outside is attached to the lower surface (22) of the side curtain (2). From the inside of the deck floor with the first fixing plate (4) positioned on the inner side surface (3) of the side curtain plate (2) while making contact with the
(12) Screw the screws (26) (26) inserted into (12) into the side curtain (2) to attach the first fixing plate (4) to the inside side (3) of the side curtain (2). I'm trying to fix it.

At this time, the corner portion of the joining metal fitting (1)
Align (9) with the tip of the inner side surface (3) of the side curtain plate (2).

The screwing of the first fixing plate (4) may be performed not only by using the elongated holes (12) (12) but also by using the screw insertion hole (11).

Subsequently, the front curtain plate (5) is temporarily placed on the abutment piece (8) protruding toward the floor outer side of the second fixing plate (7), and the side curtain plate (2) and the front curtain plate ( Align the diagonally cut end faces (23) and (27) with 5). At the time of this positioning, for example, the end faces (23) (27) of the side curtain plate (2) and the front curtain plate (5)
If they do not fit exactly together, while slightly shifting the joining metal fitting (1) horizontally within the range of the elongated holes (12) (12) of the first fixing plate (4), Finely adjust the position and position the front curtain plate (5).

Then, the screw (28) inserted into the screw insertion hole (11) of the second fixing plate (7) is screwed into the inner side surface (6) of the front curtain plate (5) to make the second fixing. The plate (7) is fixed to the front curtain plate (5). At this time, since the screws (28) are screwed in from diagonally below, the front curtain plate (5) is attracted toward the inside of the floor, and the end faces (23) of the front curtain plate (2) and the end faces of the side curtain plates (5) are pulled. (27) can be closely fitted to prevent a gap from being formed between these end faces (23) and (27).

In addition, usually, the long hole of the second fixing plate (7)
(12) (12) is not used. But those slots (12) (12)
It is also possible to fix with screws.

The above-mentioned joining may be reinforced by using an L-shaped joining plate (30) as shown in FIG. in this case,
The joining plate (30) straddles between the inner side surfaces (3) and (6) of the curtain plates (2) and (5) and is located above the joining metal fitting (1), and is screwed. (31) (31) ... and so on.

Finally, a floor plate (not shown) is mounted on the Daihiki (21) (21). In this case, in order to prevent the joining plate (30) from interfering with the floor plate, these floor plates are provided with notches corresponding to the positions of the joining plate (30).

The joining metal fitting (1) is attached to the curtain plate (2) (5) (5).
When attaching to, screws (26) (28) may be used as well as fasteners such as nails.

Daihiki (21) (21) used for deck floors
..., the curtain plate (2) (2) (5) and the floor plate are made of a material using so-called waste material called resin wood, which is a mixture of wood powder and waste plastic, for example. At the same time, the openings at both ends are filled with hole closing materials (29) (29). By using such wood, the deck floor is lightened and resources are saved. In addition, these Daihiki (21) (21) ..., Curtain board (2)
(2) (5) and the floorboard may be processed wood.

The present invention is not limited to the above embodiment, and it goes without saying that many modifications and changes can be made to the above embodiment within the scope of the present invention.

For example, the joining metal fitting of the present invention is not limited to the projection corner but is a fitting for joining the curtain plates (34) (35) sandwiching the entry corner of the deck floor as shown in FIG. It may be.
In this case, the joining metal fitting (36) has a corner portion (formed by a first fixing plate (37) and a second fixing plate (38) integrally formed continuously in the floor outward direction, that is, substantially L-shaped. Abutting pieces (40) (40) are provided so as to project inward of the (39).

Further, on the inner side of the deck floor, that is, on the outer side of the corner portion (39), inclined pieces (41) and (41) are provided to provide a bent portion (42).
(42) is formed.

[0035]

As is apparent from the above description, the metal fittings for deck floor according to the present invention includes a pair of fixing plates fixed to the inner side surfaces of the curtain plate sandwiching the projecting corner or the entering corner, respectively. Since there are fixing holes for screwing fasteners such as screws from the inside of the deck floor to each curtain board, when joining the curtain boards using this joining metal fitting, it is visible to the deck floor. The head of the deck is not exposed at the position where it is easy to attach, that is, at the outer side surface of the curtain plate, and the appearance of the deck floor can be finished well.

Further, the first fixing plate is attached to one curtain plate, and the other curtain plate is placed on the abutment piece of the second fixing plate until the curtain plate is fixed with screws or the like. During that period, the curtain plate can be temporarily placed. Therefore, it is not necessary to support the curtain plate with a hand or a temporary table, and the joining work can be easily performed.

The attachment of the joining metal fittings to the curtain plate is as follows.
Positioning of the joining metal fitting in the vertical direction with respect to the curtain plate can be accurately performed by a simple operation of bringing the upper surface of the contact piece into contact with the lower surface of the curtain plate.

Moreover, since the inclined piece is provided obliquely downward with respect to the side surface of the curtain plate, a fixing tool such as a screw or a nail is inserted into the fixing hole provided in the inclined piece from obliquely downward. The screw tightening tool or the like does not easily interfere with the large pull, and the screw fixing work can be easily performed.

In addition, since the fixing hole is a long hole which is long in the horizontal direction, the position of the joining metal fitting is shifted even after the joining metal fitting is fixed to the curtain plate with screws or the like. Then, the mounting position can be finely adjusted.

[Brief description of drawings]

FIG. 1 is a diagram showing a joining fitting according to an embodiment of the present invention.

FIG. 2 is a cross-sectional view showing a joined state.

FIG. 3 is a vertical sectional view showing a joined state.

FIG. 4 is a schematic view showing a mounted state of a front curtain plate.

FIG. 5 is a perspective view showing a joining metal fitting for an entering corner.

FIG. 6 is a perspective view showing a state in which a reinforcing joining plate is attached.

FIG. 7 is a partially cutaway perspective view showing a conventional deck.

FIG. 8 is likewise an enlarged view showing the vicinity of the projected corner.

[Explanation of symbols]

(1) (36) Metal fittings for joining (2) (5) (34) (35) Curtain board (4) (37) First fixing plate (3) (6) Inside side of the curtain (7) (38) Second fixing plate (8) (40) Contact piece (11) (12) Fixing hole (16) (41) Inclined piece (26) (28) Screw

   ─────────────────────────────────────────────────── ─── Continued front page    F-term (reference) 2E125 AA12 AA13 AB16 AC24 AG03                       AG34 BB05 BB09 BB11 BB22                       BB25 BB31 BC02 BC03 BD01                       BE02 BE08 BF06 CA02 CA14                       EA31 EA33

Claims (6)

[Claims] 1. A joining metal fitting for joining the curtain plates on both sides sandwiching the projecting corner or the entering corner in the projecting corner or the entering corner of the floor outer periphery of the deck floor, the inside of one of the curtain plates. A first fixing plate fixed to a side surface of the deck and a second fixing plate fixed to a side surface on the inner side of the other curtain plate are integrally connected to each other. A fitting for joining a deck floor, which is provided with a fixing hole for screwing or driving a fixing tool such as a screw or a nail into the curtain plate. 2. The fitting for joining deck floors according to claim 1, wherein each of the fixing plates is provided with an abutting piece that horizontally extends from a lower end portion thereof toward an outside of the floor and abuts a lower surface of the curtain plate. . 3. Each of the fixing plates includes an inclined piece that is obliquely downward with respect to the side surface of the curtain plate, and a fixing tool such as a screw or a nail is obliquely inserted into a fixing hole provided in the inclined piece. The metal fitting for joining a deck floor according to claim 1 or 2, wherein 4. The fitting for joining a deck floor according to claim 3, wherein the inclined piece is formed by bending a part of a fixing plate. 5. The fitting for joining a deck floor according to claim 1, wherein the fixing hole is an elongated hole that is long in the horizontal direction. 6. A structure for joining curtain plates on both sides sandwiching the outside corner or the inside corner at the outside corner or the inside corner of the floor of the deck floor, which is fixed to the inner side surface of one of the inside boards. First
Fixing plate and a second fixing plate fixed to the inner side surface of the other curtain plate are integrally connected, and screws or nails or the like are provided from the fixing holes formed in these fixing plates to the respective curtain plates. The structure for joining deck floors, wherein the curtain plates are fixed to each other by screwing or driving the fixing tool of.