JPH0449319Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (TECHNICAL FIELD) The present invention relates to a structure of an attachment part between a base member and individual exterior panels that are attached to a building frame for the exterior of a building, that is, an attachment device.

(Prior Art) Conventionally, the installation of rectangular exterior panels to multiple pairs of horizontal base members and multiple pairs of vertical base members that are attached to the building frame in a lattice-like manner involves attaching individual exterior panels to a pair of horizontal base members. This is done by fixing it to the vertical base member with screws. However, it is inefficient and troublesome to position the exterior plate at a predetermined mounting position and then drive in screws one by one while maintaining this state. It takes time.

(Purpose of the invention) The purpose of the invention is to reduce the time and labor required for attaching an exterior plate to a base member.

(Structure of the invention) The present invention is a mounting device for attaching exterior panels to a pair of horizontal base members and a pair of vertical base members that are attached to the frame of a building and define a rectangular opening. a pair of first brackets fixed to lower portions of the horizontal base member or both vertical base members; and the first brackets are seated on the first brackets when the exterior plate is attached to the base member. a pair of second brackets extending in the vertical direction, which are attached to the exterior plate in correspondence with the first and second brackets, and fixing means for fixing the second brackets to the vertical base member; The two brackets are characterized in that they have mutually engageable protrusions and their receiving parts.

(Operations and effects of the invention) According to the invention, the second bracket is connected to the first bracket.
By lowering the exterior plate toward the horizontal base member located below so as to seat it on the bracket, and by engaging the protrusion and the receiving portion with each other, the exterior plate is seated on both the vertical and horizontal base members. can be positioned. Although the exterior plate positioned at a predetermined location is movable only in an upward direction, each second bracket can be fixed to the horizontal base member or each vertical base member using fixing means such as screws.

When mounting an exterior plate using the mounting device of the present invention, the proportion of fixing work by means of fixing means, such as screwing work, is extremely small, and most of the work is done to position the exterior plate. This positioning work for the exterior plate is faster than the traditional screw fixing work.
The work efficiency is high, and since the subsequent fixing work is performed under stable positioning of the exterior plate, it is easy to fix the exterior plate with screws, unlike the conventional work of fixing the exterior plate with screws under unstable positioning. can be done. As a result, it is possible to reduce the labor and time required for mounting the exterior plate.

(Embodiments) The features of the present invention will become clearer from the following description of the illustrated embodiments.

Referring to FIG. 1, which shows a portion of a building, a plurality of rectangular exterior panels 10 are shown attached using the attachment device according to the present invention. These exterior panels cover windows 12 and entrances 1 provided in the building.
4 and forms the outer wall surface of the building. The exterior plate is attached to a plurality of horizontal base members and vertical base members assembled to form a lattice shape, and each exterior plate covers each lattice.

As shown in FIGS. 2 and 3, each exterior plate 10 is attached to a pair of horizontal base members 16 and a pair of vertical base members 18 that define a rectangular opening (lattice), and both upper and lower ends and both side edges extend along the upper and lower horizontal base members and the left and right vertical base members in the figure.

In the illustrated example, laterally spaced vertical base members 18 are disposed between and in contact with vertically spaced horizontal base members 16 that extend laterally. In addition to this example, the horizontal base members can also be arranged between and in contact with the vertical base members.

The horizontal and vertical foundation members 16, 18 are attached to the building frame 20 (see FIG. 5) made of, for example, a steel frame.
It is attached via an L-shaped bracket 22, a backing board 24, and a waterproof sheet 25. The base members 16 and 18 are fixed to the backing board 24 with screws 26 and 28, respectively.

The exterior plate 10 is made of a metal plate, such as an aluminum plate, formed into a box shape, and both base members 16 and 18 are made of extruded aluminum, for example, and the exterior plate 10 has an open surface lined with a lining. It is arranged facing the board 24.

As seen in the cross section shown in FIG. 4, the lateral base member 16 includes a substrate portion 16a that is parallel to the backing board and spaced apart from the backing board 24 toward the outdoors, and from the upper and lower edges of the substrate portion. L-shaped mounting plate portions 16b, 16 extending toward the indoor side and touching the waterproof sheet 25
c, and an inclined plate portion 16d extending outdoors from the base plate portion 16a and sloping downward.
are the upper mounting plate part 16b and the lower mounting plate part 1.
6c, respectively.

On the other hand, as shown in FIG. 5, the vertical base member 18 includes a substrate portion 18a parallel to the backing board 24 and spaced from the backing board 24 toward the outdoors, and each side portion of the substrate portion in the lateral direction. a crank-shaped mounting plate portion 18b that extends perpendicularly thereto; and mutually opposing flanges that extend from both mounting plate portions 18b to both end portions of the mounting plate portion and the base plate portion 18a at a distance and parallel to each other. 18c, and the screw 28 passes through one bent portion _18b1 of the mounting plate portion 18b that is in contact with the waterproof sheet 25. Further, the vertical base member 18 has its lower end connected to the base plate portion 16a of the horizontal base member 16 and the upper connecting plate portion 16b.
It is partially cut out on the indoor side so that it touches a part of the interior.

The mounting device according to the present invention includes a pair of first brackets 30 that are attached to the lower horizontal base member of the pair of upper and lower horizontal base members 16, and a pair of second brackets 32 that are attached to the exterior plate 10. and fixing means 34 for fixing the second bracket to the vertical base member 18.

The first and second brackets 30 and 32 are made of short and long metal members, respectively, and the sum of their lengths is approximately equal to the length (height) of the vertical base member 18. Both brackets 30,
32 may be constructed of aluminum extrusions with substantially identical L-shaped cross-sections, as in the illustrated example.

The pair of first brackets 30 shown in FIG.
They each form a part of a mounting device for a pair of laterally adjacent exterior plates 10. 1st bracket 3
If the side partially surrounded by the one side 30a and the other side 30b of 0 is the ventral side, the two first brackets 30 are arranged back to back with the other side 30b facing each other, and the one side 30a of each is arranged vertically. Base member 18
It is fixed with a screw 35 (FIG. ₄ ) that passes through the other bent portion 18b2 and is screwed into the base plate portion 16a of the horizontal base member. Therefore,
A pair of first brackets 30 in the mounting device for one exterior plate 10 are arranged facing each other. The first bracket 30 has a receiving portion 42 which will be described later.
It has a protrusion 36 that can be mutually locked. Projection 36
As an example, both sides 30 of the first bracket
A pin 3 that is press-fitted into an upwardly opening hole provided at the intersection of a and 30b and extends upward.
It consists of 6. The pin 36 can also be integrally molded with the first bracket.

The second bracket 32 is attached to the first bracket 3 when the exterior plate 10 is attached to both base members.
The bracket is attached to the first bracket so as to be seated at the first bracket. In the illustrated example, each of the second brackets 32 is located upward from the lower end of the exterior plate 10 at a distance approximately corresponding to the length of the first bracket 30, and the other side portion 32
b is arranged so that its ventral side touches the side 10a of the exterior plate 10 and one side 32a faces the exterior plate 10, and as shown in FIG. 5, the other side 32b and the side of the exterior plate 10 A plurality of vertically spaced blind rivets 38 passing through 10a.
It is attached with. The second bracket 32 has a receiving portion 42 capable of receiving the protrusion 36. The receiving portion 42 is, for example, formed of a pin hole provided at the intersection of both side portions 32a, 32b of the second bracket and opened downward, into which the pin 36 can be inserted.

Instead of the above example, the first bracket 30 is provided with a pin hole that opens upward as a receiving part,
Further, the second bracket 32 can be provided with a pin extending downward as a protrusion.

The first and second brackets 30, 32 are attached to the exterior plate 10 and the lateral base member 16, respectively, prior to attachment of the exterior plate 10 to the base members 16, 18. The exterior plate 10 is lowered with respect to the horizontal base member 16 substantially parallel to the vertical base member 18 so that the corresponding connecting pin 36 is inserted into each pin hole 42, and then the second bracket 32 is lowered.
is positioned at a predetermined position by seating it on the first bracket 30. At this time, one side 32a and the other side 32 of the second bracket
b are aligned with one side 30a and the other side 30b of the first bracket, respectively.

Next, the second bracket 32 is attached to the fixing means 3
4. In the illustrated example, one side 32 of the second bracket
It is fixed to the vertical base member at its upper part by a screw that passes through a and is screwed into the flange portion 18c of the vertical base member with which the one side is in contact. second bracket 32
Instead of fixing to the vertical base member 18 in the illustrated example, it can be fixed to the horizontal base member 16 located above. In this case, for example, the second bracket 32 is made larger in length so that one side 32a of the second bracket 32 and a part of the horizontal base member 16 overlap each other,
A portion thereof is made to protrude upward from the upper edge of the vertical base member 18.

Rainwater that enters indoors from between the horizontally adjacent exterior panels 10 attached in this way is passed through the space defined by the base plate 18a and both flanges 18b of the vertical base member 18, and the horizontal base member 18 guided downwards towards. The rainwater flowing through the passage is further removed from the connecting plate 1 above the horizontal foundation member.
The liquid is discharged to the outside through the slightly downwardly inclined surface of 6b, the substrate portion 16a, and the inclined plate portion 16d.

In the figure, reference numeral 44 indicates a cover that is secured to the lower part of the horizontal base member 16 and extends in the horizontal direction to cover the gap between the horizontal base member 16 and the exterior plate 10.

FIGS. 6 and 7 show a first bracket 46 of another example and a second bracket 46 having an L-shaped cross section similar to the above example.
A bracket 48, another example protrusion 50, and another example receiver 52 are shown.

The first bracket 46 and the protrusion 50 are integrally formed and are composed of a plate-like member having a crank shape as a whole, and the L-shaped portion occupying one end 46a of the plate-like member and a plate portion 46b continuous thereto is the first bracket 46 and the protrusion 50. The remaining portion of the plate member, that is, the other end thereof, constitutes the protrusion 50. The first bracket 46 passes through the one end portion 46 and connects to the base plate portion 16a of the lower horizontal base member 16.
The horizontal base member 1 is attached via the screw 35 screwed into the
It is attached to 6.

On the other hand, the second bracket 48 has the other side portion 4
8b is attached to the side 10a of the exterior plate 10 via a screw 54, and the ventral side of one side 48a faces the exterior plate 10. The receiving portion 52 has one side portion 48
It consists of a groove formed on the ventral side of a, extending in the vertical direction, and opening toward the exterior plate 10.

When the exterior plate 10 is attached to the base members 16 and 18, as shown in FIG.
0 is inserted into the receiving portion 52, thereby engaging the two. Also, at this time, the second bracket 48
is the lower edge of one side 48a of the first bracket 4.
It is seated on the plate portion 46b of No. 6.

The first and second brackets may have cross-sectional shapes other than those described above. In addition, if necessary, the first bracket may be placed outside between the bent portions _18b2 of the vertical base member, or
It is also possible to attach it to the lower end of the vertical base member 18, so that the second bracket also
Further, depending on the attachment position of the first bracket, it can be attached to a location other than the side portion 10a of the exterior plate 10.

[Brief explanation of the drawing]

Figure 1 is a partial elevation view of a building with exterior panels attached using the device of the present invention, Figure 2 is an enlarged front view of the exterior panels and foundation members that are adjacent to each other in the horizontal and vertical directions, and Figure 3 is A schematic perspective view of the first and second brackets and the longitudinal and lateral furring members; FIG. 4 is a partial longitudinal cross-sectional view of the mounting arrangement; FIG. 5 is a view taken along line 5--5 of FIG. FIGS. 6 and 7 are a perspective view and a longitudinal sectional view showing a part of another example of the mounting device. 10... Exterior plate, 10a... Side part of exterior plate, 1
6...Horizontal base member, 18...Vertical base member, 20...
...Main body, 30, 46 and 32, 48... First and second brackets, 34... Screws (fixing means), 36, 50... Projections, 42, 52... Receiving parts.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A mounting device for attaching exterior panels to a pair of horizontal base members and a pair of vertical base members that are attached to the frame of a building and define a rectangular opening, the mounting device being located at a lower position. a pair of first brackets fixed to the lower part of one of the horizontal base members or both vertical base members; A pair of second brackets extending in the vertical direction are attached to the exterior plate in correspondence with the brackets, and the second brackets are fixed to the other horizontal base member or the vertical base member located above. said first and second brackets having mutually engageable protrusions and their receptacles;
Exterior plate mounting device. (2) The exterior plate mounting device according to claim (1) of the utility model registration claim, wherein the exterior plate has a box shape as a whole, and the second bracket is fixed to both sides of the exterior plate. . (3) The exterior plate mounting device according to claim 1, wherein the first and second brackets have substantially the same L-shaped cross-sectional shape. (4) The exterior plate mounting device according to claim (1) of the utility model registration, wherein the fixing means comprises screws. (5) The protrusion consists of a pin extending in the vertical direction,
Further, the mounting device for an exterior plate according to claim 1, wherein the receiving portion includes a pin hole into which the pin can be inserted.