JP3255743B2 - Joint cover and joint cover device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a joint cover for covering a joint of a building structure adjacent to the joint through a joint and a joint cover device using the joint cover.

[0002]

2. Description of the Related Art As a joint cover device of this kind, there is a simple structure in which the joint device is directly fixed to each wall surface. If the joint is weak, the joint cover plate may peel off. Furthermore, when the surfaces of the wall surfaces are not flush with each other, the joint cover plate may be distorted during its installation, and may be distorted or peeled off later if an earthquake or uneven settlement occurs. is there.

[0003]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, joints of adjacent building structures are covered with a plate-like joint cover made of two cover plates in an overlapping manner, and the joint cover is placed on the back of the joint. Supported by a holder provided in the relative width direction movement of the cover plates relative to each other, and by tilting the holder,
Various proposals have been made to follow the relative movement of the building structure.

However, in such a configuration, the joints are shielded by overlapping two cover plates, and there is a problem that the design is simple and lacks interest.

An object of the present invention is to eliminate the problems of the conventional configuration by using a new joint cover different from the conventional joint cover.

[0006]

According to the present invention, a plurality of interposed plates arranged in parallel at predetermined intervals are fixed by connecting rods which are orthogonally inserted into the interposed plate group. One connecting body and the second connecting body having the same configuration are interposed with each other at every other or every two interposing plates, and the interposing plate of one connecting body The connecting rods are assembled by inserting the play insertion holes along the long direction respectively formed in the interposition plate,
It is a joint cover capable of relatively moving both connecting members in the width direction.

[0007] Further, a fixed body is fixed to each of the building structures adjacent to each other through the joint, near the joint side, and the joint cover is connected to the fixed body via a rotating member such as a hinge. And a joint cover device.

[0008]

The joint cover is constituted by first and second connectors which can move in the relative width direction. Then, when the joint is covered with the joint cover, a large number of each intervening plate is arranged in the joint along the joint, and the joint plate group is shielded while exhibiting a unique design. In such an attached state, since the first connector and the second connector are relatively movable in the width direction of the joint, when the joint is covered with the joint cover, the building structure The relative movement of the object in the width direction can be absorbed by the relative movement of the linked bodies.

Further, the first and second connecting members are connected by inserting respective connecting rods into play insertion holes along the longitudinal direction of the interposition plate, and are connected through the play insertion holes. The two connecting bodies can move in a direction along the interposition plate. Therefore, the relative movement in the direction along the joint of the building structure can be absorbed by the relative movement between the linked bodies.

Further, when the joint cover is supported on the joint via a turning member, the joint cover can be tilted by the action of the turning member, and can follow the longitudinal movement of the building structure. It will be.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG. 2, a joint cover 10 according to the present invention comprises a first connector 11a and a second connector 11b. The connecting bodies 11a and 11b have the same configuration, and include a plurality of interposition plates 12 arranged in parallel at equal intervals.
Are fixed by a plurality of connecting rods 13 which are provided orthogonally to the group of interposition plates 12, and the two interposition plates 12 intervene every other, and one of the connection members 11a, 11
The connecting rod 13 of the other connecting body is inserted into the insertion plate 14 of the b through the elongated insertion hole 14 formed in the elongated direction along the elongated direction formed in the interposed plate connecting bodies 11a and 11b, respectively. Inserted and assembled. In addition, the interposition plate 1 of the coupling bodies 11a and 11b
2 may be interposed every two or more.

The joints 11a, 1 of the joint cover 10
Hinges 15 are provided at predetermined intervals on the endmost interposition plates 12e, 12e of 1b. Instead of the hinge 15, various configurations such as a rotating member formed by fitting a concave portion and a convex portion having a circular cross section can be proposed.

Thus, the two connecting members 11a, 11b
The mutual connection rod 13 is relatively movable in the direction perpendicular to the interposition plate 12 through the play insertion hole 14 (the direction of the arrow X in FIG. 3A, B). Further, the connecting rod 13 can be moved along the longitudinal direction of the interposition plate 12 by the play of the play insertion hole 14 (the direction of the arrow Y in FIG. 2) by the play insertion hole 14 formed of a long hole. .

The joint cover 10 having such a structure is used for a joint cover device 1 for a side wall as shown in FIG.
This configuration will be described.

Fixed bodies 2, 2 having an L-shaped cross section are fixed to inner surfaces of the building structures w, w facing each other via joints s with stud bolts 3, 3, respectively, so that one side protrudes inward. . Then, the joint cover 10 is disposed on the joint s, and the other end of the hinge 15 is welded to the front surface of one side of the fixed bodies 2. Thereby, the joint cover 10 can be easily mounted in the joint s. The caulking material 5 made of a flexible material is embedded between the facing inner surfaces of the building structures w, w and the interposition plates 12e, 12e.

Further, at the back of the joint cover 10, a water blocking plate 20 is disposed to shield the joint s. The water stop plate 20 is fixed to the inner surfaces of the building structures w, w facing each other with the holding plates 21, 21. These holding plates 21 and 21
The caulking material 23 for improving waterproofness is buried in a void opening on the front surface generated between the building structures w and w.

In this configuration, when the building structures w, w relatively move in the adjacent direction, the joint cover 10
The connecting rods 13 are connected to each other by the loose insertion holes 1.
4, the movement is absorbed by the followability in the X direction shown in FIGS.

When the building structures w, w move relatively up and down, the connecting rod 13 is
(Along arrow Y in FIG. 2) to absorb the movement.

Furthermore, when the building structures w, w move relatively back and forth, the end of the joint cover 10 turns with respect to the fixed bodies 2, 2 by the turning action of the hinge 15,
As shown in FIG. 3C, the joint cover 10 is inclined to absorb the relative movement of the building structures w, w in the Z direction.

Thus, even if the architectural structures w, w move left and right, up and down, and back and forth, the joint cover 10 follows these relative movements while covering the joint s. That is, it is possible to follow the relative movement of the building structures w, w in the three-dimensional direction.

Moreover, the joint s is shielded by the plurality of interposition plates 12 while exhibiting a unique appearance.
Excellent design. In addition, air gaps are generated by the gaps between the interposed plates 12, and thus, the joints that are required to be air permeable are optimal as shielding means. It should be noted that the same specifications as those of the conventional joint cover requiring waterproofness can be easily accommodated by providing the water stop plate 20 behind as described above.

The joint cover 10 can be applied not only to the side wall joint cover but also to various types of joint shielding devices due to its air permeability and followability.

[0023]

The joint cover 10 of the present invention has a connecting body 11 constituted by a plurality of interposed plates 12 arranged in parallel.
a and 11b are connected to each other so that the joints 11a and 11b can move relative to each other in the width direction of the joint s and can move in the direction along the interposer. The joints s can be shielded while exhibiting a unique appearance by the plurality of interposition plates 12 arranged along the joints s, while having the required followability to the relative movement of the objects w, w. Can be provided.

Also, in the joint cover device in which the joint cover 10 is fixed to the fixed bodies 2 and 2 via a rotating device such as a hinge 15, the building structures w and w together with the followability of the joint cover 10 are provided. Can be followed by the tilting movement of the joint cover 10 with respect to the fixed bodies 2 and 2, and the relative movement of the building structures w and w in the three-dimensional direction can be followed. There are excellent effects such as providing the cover device 1.

[Brief description of the drawings]

FIG. 1 is a vertical sectional side view of a joint cover device 1 of the present invention.

FIG. 2 is a perspective view of the joint cover 10 of the present invention.

FIG. 3 is a vertical sectional side view conceptually showing the operation of the joint cover device 1;

[Description of sign]

 DESCRIPTION OF SYMBOLS 1 Joint cover device 2, 2 Fixed body 10 Joint cover 11a, 11b Connecting body 12 Intermediate plate 13 Connecting rod 14 Play insertion hole 15 Hinge

Claims (2)

(57) [Claims] 1. A first connecting member having a plurality of interposed plates arranged in parallel at predetermined intervals and fixed by connecting rods which are orthogonally inserted to the interposed plate group. The second connecting body and the two interposing plates are interposed at every other or every other, and the interposing plate of one connecting member is connected to the connecting rod of the other connecting member by the interposing plate. Joint joints that are assembled by inserting play holes formed along the longitudinal direction respectively, so that both connected bodies can be relatively moved in the width direction. 2. A first connector having a plurality of interposed plates arranged in parallel at a predetermined interval and fixed by a connecting rod extending perpendicularly to the interposed plate group. The second connecting body and the two interposing plates are interposed at every other or every other, and the interposing plate of one connecting member is connected to the connecting rod of the other connecting member by the interposing plate. Both ends of the joint cover, which is assembled by inserting the play insertion holes along the long direction formed respectively and makes the two linked bodies relatively movable in the width direction, of the building structure adjacent to the joint structure via the joint A joint cover device characterized in that the joint members are connected to fixed bodies fixed to the joint side, respectively, via pivot members such as hinges.