JPH0519468Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field] The present invention relates to a structure for attaching an exterior material to a wall base material while connecting the exterior materials to each other using a joiner.

[Background Art] When attaching exterior materials 7 to wall base materials 5 such as columns and rims, conventionally a hat-shaped jointer 4 is used to connect the exterior materials 7 to each other, as shown in FIG. I was doing it. i.e. Joyner 4
The fixing pieces 1, 1 on both sides are nailed to the wall base material 5 with fixing devices 8 such as nails, and a plurality of joiners 4, 4...
are attached parallel to the surface of the wall base material 5, and the exterior materials 7,
7... on the surface side of the wall base material 5, and by driving the fixing tools 8 into the wall base material 5 from both ends of each exterior material 7, the adjacent exterior materials 7, 7 are attached. The joints are connected with the joiner 4 forming a joint. Here, the exterior material 7 is generally formed of a cement-based board material such as an asbestos-cement board, and in the exterior material 7 formed of such a cement-based board material, fasteners 8 such as nails are attached to the ends of the exterior material 7. Damage such as cracking is likely to occur when the fasteners 8 are driven into the exterior material 7, so it is necessary to minimize the number of locations where the fasteners 8 are driven into the exterior material 7. However, in the case of the one shown in FIG. 8, and damage to the exterior material 7 was a problem during construction. In addition, it is necessary to drive fixing tools 8, 8 into the wall base material 5 such as columns from each end of the adjacent exterior materials 7, 7, and if the width of the wall base material 5 such as columns is narrow, this is necessary. Both fixing tools 8, 8 could not be driven into the wall base material 5, which sometimes caused problems in the construction of the exterior material 7.

[Purpose of the invention] The present invention was made in view of the above points, and it is possible to reduce the number of places where fixing tools are inserted into the exterior material, thereby reducing the risk of cracking of the exterior material and hindrance to construction. The purpose of this invention is to provide a mounting structure for exterior materials that is free from fear.

[Disclosure of the invention] According to the mounting structure of the exterior material according to the present invention, a locking piece 3 is attached to the tip of the protruding piece 2 extending from one end of the fixing piece 1 to the outside, on the opposite side of the fixing piece 1. At the same time, the fixing piece 1 is fixed to the wall base material 5, and a plurality of jointers 4, 4... are attached to the wall base material 5 in parallel, and attached to the indoor side end of one side end surface. A plurality of sheathing materials 7, 7... each having a protruding engaging protrusion 6 are arranged in parallel on the outdoor side of the wall base material 5, and the engaging protrusion 6 on one side end of each sheathing material 7 is arranged in parallel on the outdoor side of the wall base material 5. is inserted and locked inside the locking piece 3 of one of the adjacent joiners 4, 4, and the other side end of each exterior member 7 is overlapped with the outer surface of the fixing piece 1 of the other joiner 4. It is characterized in that a fixing tool 8 is driven into the wall base material 5 from the other side end of the exterior material 7 of the lever, and one side end of the exterior material 7 is used to lock the joiner 4. By locking the engaging protrusion 6 to the piece 3, the fixing can be performed without the need for driving with the fixing tool 8, thereby achieving the above object.The present invention will be described below as an example. This will be explained in detail.

The jointer 4 is formed by bending a metal plate, and has a protruding piece 2 bent at right angles over the entire length at one end of the fixed piece 1, and a locking piece at the tip of the protruding piece 2. 3 is made into a long length by bending and extending the fixing piece 3 at right angles over its entire length on the side opposite to the fixing piece 1. At the other end of the fixing piece 1, a water return piece 11 is folded back over its entire length toward the front surface thereof to protrude. The exterior material 7 is formed of a cement-based plate material such as an asbestos cement board, and an engaging protrusion 6 is integrally protruded over the entire length at the indoor end of one side end surface of the exterior material 7. It has been set up. However, when attaching the exterior material 7 of the lever side by side to the surface of the wall base material 5 such as a column or a rim, first drive a fixing tool 8 such as a nail into the wall base material 5 from the fixing piece 1, and then attach the jointer 4. is fixed to the wall base material 5.
A plurality of jointers 4 are attached to the wall base material 5 in parallel at regular intervals. Then, a plurality of exterior materials 7, 7, . . . are arranged on the surface side of the wall base material 5. At this time, each exterior material 7 is disposed between adjacent joiners 4, and as shown in FIG. It is inserted and locked inside the locking piece 3 of one of the joiners 4, 4, and the other side end of the exterior material 7 is overlapped with the outer surface of the fixing piece 1 of the other joiner 4. A fastener 8 such as a nail is driven into the wall base material 5 from the side end. In this way, one side end of the exterior material 7 is fixed to the wall base material 5 by inserting and engaging the engagement protrusion 6 into the locking piece 3 of the joiner 4, and the exterior material 7
The fixing tool 8 only needs to be inserted into the other side end. Moreover, among the opposing ends of a pair of adjacent exterior materials 7, 7,
It is only necessary to drive the fastener 8 into the end of one of the exterior materials, and only one fastener 8 is required to be driven into the wall base material 5. This means that the width of the wall base material 5 is narrow. However, there will be no problem in the construction of the exterior material 7.

FIG. 2 shows another embodiment of the present invention, in which soft resin packing pieces 12, 12 extend over the entire length at the base and extending tip of the locking piece 3 of the jointer 4, respectively. A pair of packing pieces 12, 1 are provided by adhesive or the like.
2, one of the packing pieces 12 is brought into elastic contact with the side end surface of one of the pair of adjacent sheathing materials 7, 7, and the other packing piece 12 is brought into elastic contact with the side end surface of the other sheathing material. Exterior material 7,
Waterproofness at the joints between 7 spaces is ensured.

[Effects of the invention] As described above, in the present invention, a locking piece is extended from the tip of the protruding piece extending outdoors from one end of the fixing piece to the side opposite to the fixing piece, so that the joiner can be attached. At the same time, fixing pieces are fixed to the wall base material, multiple joiners are attached to the wall base material in parallel, and a plurality of exterior members with engaging protrusions protruding from the indoor end of one side end face are installed. Arranged in parallel with the wall base material, insert and lock the engaging protrusion on one side end of each exterior material inside the locking piece of the jointer, and fix the other side end of each exterior material. Since the fixing tool is driven into the wall base material from the other side edge of this exterior material by overlapping the outer surface of the piece, one side end of the exterior material is connected to the engaging protrusion of the locking piece of the joiner. It is fixed by locking the pieces, and there is no need to use a fastening tool to fix one side end, and the fastening tool only needs to be driven into the exterior material at the other side end. It is possible to reduce the number of places where the fasteners are inserted, which reduces the occurrence of cracks and other damage to the exterior wall material, and it is also possible to drive the fasteners into only one of the opposing ends of a pair of exterior materials, and the wall Even if the width of the base material is narrow, there will be no problem in the construction of the exterior material.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway sectional view of an embodiment of the present invention.
FIG. 2 is a partially cutaway sectional view of another embodiment same as the above, and FIG. 3 is a partially cutaway sectional view of a conventional example. 1 is a fixing piece, 2 is a projecting piece, 3 is a locking piece, 4 is a joiner, 5 is a wall base material, 6 is an engaging protrusion piece, 7 is an exterior material, and 8 is a fixing tool.

Claims (1)

[Scope of utility model registration request] A locking piece is extended from the tip of a protruding piece extending outdoors from one end of the fixing piece to the opposite side of the fixing piece to form a jointer, and the fixing piece is fixed to the wall base material to form a plurality of locking pieces. The joiner is attached to the wall base material in parallel, and multiple pieces of exterior material with engaging protrusions protruding from the indoor end of one side are arranged in parallel on the outdoor side of the wall base material, and each exterior Inserting and locking the engaging protrusion on one side end of the material into the locking piece of one of the pair of adjacent joiners, and fixing the other side end of each exterior material to the other joiner. A mounting structure for an exterior material in which a fixing tool is driven into the wall base material from the other side end of the exterior material, overlapping the outer surface of one piece.