JPH067143Y2 - Exterior plate mounting device - Google Patents

Description

[Technical Field] The present invention relates to a structure of a mounting portion between a base member mounted on a building frame and the exterior plate, that is, an attachment device, for exterior building of a building with a plurality of exterior plates. Regarding

(Prior Art) Conventionally, attachment of an exterior plate to a base member attached to a body of a building is performed by fixing each exterior plate to the base member with a plurality of screws. However, it is troublesome to position the exterior plate at a predetermined mounting point and fix the screws one by one while maintaining this state,
Therefore, the screw fixing work requires labor and time.

(Object of the Invention) The present invention aims to reduce the time and labor required for the work of attaching the exterior plate to the base member.

(Structure of the Invention) The present invention comprises a pair of upper and lower base members, which are attached to a body of a building at intervals in the vertical direction and extend in the horizontal direction, on an upper peripheral side surface, a lower peripheral side surface, and a pair of side portions connected to these peripheral side surfaces. A mounting device for mounting an exterior plate having a peripheral side surface, the support unit being provided on the outdoor side of each base member and defining a pair of grooves opening downward and upward, and the upper and lower portions of the exterior plate. An upper flange that is provided on both side surfaces and that is received by the downwardly opening groove of the supporting portion of the underlying member located above and that is locked to the supporting portion so as to be prevented from moving to the outdoor side, and A lower flange that is received in the groove that opens upward of the support portion of the underlying member located below and that is locked to the support portion so as to prevent movement to the outdoor side, and both side peripheral surfaces of the exterior plate. Set up One side flange that abuts the supporting portion of the base member, and the other side flange that abuts one side flange of the other exterior plate that is laterally adjacent to the base member.

According to the present invention, according to the present invention, the upper and lower flanges of the exterior plate are locked so as not to move to the outdoor side with respect to the respective support portions that define the receiving groove of the flange, and Since the side flanges contact the upper and lower support portions and the other side flange contacts the upper and lower support portions via one side flange of the other exterior plate, the exterior plate is When the lower flanges are respectively inserted into the grooves, they are locked to the base member. Therefore, it is easy to attach the exterior plate to the base member.

Compared with the conventional mounting work with screws, the mounting work performed by engaging each flange with the groove of each support part is less troublesome and can be performed easily, and the labor required for the mounting work is reduced. You can save time.

(Embodiment) The features of the present invention will be further clarified by the following description of the illustrated embodiment.

Referring to FIG. 1, which illustrates a portion of a building, there is shown a plurality of exterior panels 12 attached via the attachment device of the present invention, the exterior panels enclosing a window 10 provided in the building. It forms the outer wall surface of the building.

As shown in FIGS. 2 and 3, the plurality of exterior plates 12 in each row aligned in the horizontal direction are attached to the frame 14 made of, for example, a steel frame of the building in the horizontal direction at intervals in the vertical direction. It is attached to a pair of extending base members 16.

The illustrated exterior plate 12 is formed by forming a metal plate such as an aluminum plate into a box shape as a whole, and its open surface is directed to the body 14.

Each base member 16 can be formed of an extruded aluminum profile, and each base member is attached to the body 14 through a bracket 18 having a U-shaped cross section and a screw 20 for fastening the bracket 18 to the body 14 at its web portion. It is installed.

The mounting device according to the present invention includes a support portion, which will be described later, provided on the base member 16, and a flange, which will be described later, provided on the exterior plate 12.

The base member 16 is fixed to both flanges of the bracket 18 with screws 21 and extends in the lateral direction.
6a and 16b, and a substrate portion 16c which is continuous with both connecting plate portions and extends in parallel with the frame 14. A fireproof board 23 is disposed between the base members 16, for example.

The base member 16 includes a support portion 22 that supports the exterior plate 12 that forms a part of the attachment device and that is attached to the base member 16.
Is provided.

The support portion 22 is formed integrally with the base member 16 on the outdoor side, extends in the lateral direction, and opens downward.
And a groove 26 that is on the outdoor side of the groove 24 and extends in the lateral direction and opens upward. Support part 22
Is a substrate portion 22a extending parallel to the frame 14, a first plate portion 22b extending downward from the substrate portion to the outdoor side, and the first plate portion 22b.
A second plate portion 22c extending from the plate portion of the
And a third plate portion 22d extending upward from the plate portion of
The groove 24 and the groove 26 are formed on the substrate portion 22 a and the first plate portion 22.
b, and the first plate portion 22b, the second plate portion 22c, and the third
Is defined in each of the plate portions 22d. In the illustrated example, the substrate portion 22a and the substrate portion 16c of the base member 16 are formed of a common plate portion, but the respective substrate portions may be provided separately and the two may be joined together.

Further, the outer plate 12 is integrally formed with the upper flange 28 along the upper peripheral side surface 12a and the lower peripheral side surface 12b.
And a lower flange 30 is provided. Both flanges 28 and 30 forming a part of the mounting device extend upward or downward at right angles to the tips of the corresponding peripheral side surfaces of the exterior plate 12 and extend upward and downward, respectively. It is provided on the indoor side of the lower flange 30 with respect to the vertical direction, and when viewed in a vertical cross section, the lower flange 30 is provided.
It has a larger protruding length. The upper flange 28 is received in the groove 24 opened downward of the support portion 22 of the base member 16 located above and is locked to the first plate portion 22b, and is moved to the outdoor side by the first plate portion 22b. Have been thwarted. Further, the lower flange 30 is received in the groove 26 that opens upward of the underlying member 16 located below and is locked to the third plate portion 22d, and the lower flange 30 is exposed to the outdoor side of the lower flange 30 by the third plate portion 22d. Has been blocked from moving.

The exterior plate 12 can be attached to the base member 16 by a method of leaning a shoji between a sill and a sill in a general house. That is, the upper flange 28 is inserted into the groove 24 while lifting the outer cover 12 at an angle, and then the outer cover 12 in the vertical state is inserted into the lower flange 3.
It can be done by lowering so that 0 is inserted into the groove 26.

The exterior plate 12 is also provided with a pair of side flanges 32 and 34 integrally with the exterior plate 12 along a pair of side peripheral side surfaces 12c and 12d that are continuous with the upper and lower peripheral side surfaces 12a and 12b. The side flanges 32, 34 are at right angles to the corresponding side peripheral side surfaces 12c, 12d and are bent in the same direction (to the left in FIG. 3).
One side flange 32 is bent in the thickness direction of the outer plate 12 on the side of the surface 12e of the outer plate more than the other side flange 34 by the thickness dimension thereof. As a result, when the exterior plate 12 is attached to the base member 16, one side flange 32 abuts on the base plate portion 22a of the support portion of the upper and lower base members 16 and the other side flange 3 is attached.
4 may abut on the surface of one side flange 32 of the other laterally adjacent exterior plate 12 on the surface 12e side of the exterior plate. This other side flange 3
Mutual contact between 4 and one of the side flanges 32 can prevent rainwater from entering between the exterior plates 12 and the indoor side. Further, in order to more firmly attach the exterior plate 12 to the base member 16, one screw 35 may fasten the upper portion of the side flange 32 to the base portion 22a of the support portion.

In order to maintain the contact state between the side flange 32 and the base plate portion 22a of the supporting portion after the outer plate 12 is attached, the lower flange 30 and the outer casing are in contact with each other so that the lower flange 30 contacts the third plate portion 22d. It is desirable to set the distance between the surface 12e of the plate. Further, at the upper ends of the first and third plate portions 22b and 22d of the support portion, the lower peripheral side surface 12b of the exterior plate is provided.
And flat portions 36, 3 to provide a stable horizontal mounting surface for the lower ends of one side flange 32, respectively.
It is desirable to provide 8. Furthermore, when mounting the exterior plate 12, it is desirable to form the first plate portion 22b of the support portion 22 so that the exterior plate 12 is inclined so that the exterior plate 12 can be inclined more easily. Further, when rainwater enters between the base member 16 and the exterior plate 12 attached to the base member 16, a hole 40 for draining water is provided in the second plate portion so that the rainwater can be discharged from between them. Also, in order to allow the rainwater to smoothly flow to the second plate portion 22c without staying, a part of the connecting plate portion 16a above the base member 16 adjacent to the substrate portion 16c (or 22a) is removed from the indoor side. It is desirable to form it so as to incline downward toward the outdoor side. Second
The flow path of the rainwater is indicated by an arrow A in the figure.

[Brief description of drawings]

FIG. 1 is an elevation view showing a part of a building in which an exterior plate is arranged by the mounting device of the present invention, FIG. 2 is a longitudinal sectional view showing the mounting device, and FIG. 3 is a line 3-3 in FIG. FIG. 6 is a transverse cross-sectional view taken along the line. 12: exterior plate, 12a, 12b and 12c, 12d: upper and lower peripheral side surfaces and side peripheral side surfaces of the exterior plate, 14: building frame, 16: base member, 22: support portion (mounting device), 24, 26: Grooves, 28, 30: upper flange and lower flange (mounting device).

Claims (4)

[Scope of utility model registration request] 1. A pair of upper and lower base members, which are attached to a frame of a building at intervals in the vertical direction and extend in the horizontal direction, have an upper peripheral side surface, a lower peripheral side surface, and a pair of side peripheral side surfaces connected to these peripheral side surfaces. A mounting device for mounting an exterior plate, the support part being provided on the outdoor side of each base member and defining a pair of grooves that open downward and upward, and on both peripheral side surfaces of the upper and lower parts of the exterior plate. An upper flange, which is respectively provided, is received in the downwardly opening groove of the support portion of the base member located above and is locked to the support portion so as to be prevented from moving to the outdoor side, and is located below the upper flange. A lower flange that is received in the upwardly opening groove of the support portion of the base member and that is locked to the support portion so as to prevent movement to the outdoor side, and is provided on both side peripheral side surfaces of the exterior plate. Was Attachment of an exterior plate including one side flange that abuts a support portion of a base member and another side flange that abuts one side flange of another exterior plate that is laterally adjacent to each other apparatus. 2. The support portion includes a base plate portion extending in parallel with the frame defining the downwardly opening groove, a first plate portion extending downward from the base plate portion to an outdoor side, and the first plate. Utility model comprising a second plate portion that extends outward from the first plate portion and a third plate portion that extends upward from the second plate portion that defines the groove that opens upward together with the second plate portion. The mounting device for the exterior plate according to claim (1). 3. The second plate portion has a hole for draining water.
The device for mounting an exterior plate according to claim (2) of the utility model registration claim. 4. The first plate portion and the third plate portion,
The utility model registration claim (2), wherein when the exterior plate is attached, a mounting surface for the exterior plate is provided at a lower peripheral side surface of the exterior plate and a lower end of the one side flange, respectively. The mounting device for the exterior plate according to.