JP3358474B2 - Exterior material support - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an exterior material support for supporting a lower end of an exterior material stretched on an exterior base material.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG. 6 , an exterior material support 23 for supporting a lower end portion of an exterior material 6 stretched on an exterior base material 9 is known. In this case, the exterior base material 9 is
A base 16 made of wooden timber is installed on the base block 15,
A pillar 17 is erected on the base 16, and a waterproof sheet 18 is stretched on the surface thereof. The exterior material 6 is made of a horizontally long rectangular cement-based inorganic plate, and is stretched in a horizontal manner with respect to the exterior base material 9. The exterior material support 23 is fixed to the base 16 of the exterior base material 9 with nails 24 using a substantially L-shaped metal fitting. The lower end of the exterior material 6 is supported by the recessed portion 19 formed at the lower end of the exterior material 6 being locked to 25. The waterproof sheet 18 is interposed on the rear side of the exterior material support 23, and a draining member 26 is provided on the back side of the waterproof sheet 18.
Are fixed to the base 16 with nails 24, and the exterior material 6
The rainwater which has turned to the backside is drained and removed forward by the drainage member 26.

[0003] In the construction of the exterior material, FIG.
In the case where an opening such as a window or a doorway is provided on the outer wall, a cut lower end of the exterior material 6 stretched over the upper opening frame member 27 at the upper edge portion of the opening is arranged as shown in FIG. Sometimes. In this case, the opening upper frame member 27 is fixedly attached to the horizontal stretching member 28 of the exterior base material 9.
On the lower side, an opening closing member such as a window or a door is attached.
In addition, if the cut lower end of the exterior material 6 is exposed, the waterproof property is impaired.
And a caulking material 30 is filled on the backup material 29.

[0004]

However, in the above prior art, as shown in FIG. 6 , it is necessary to attach and fix the draining member 26 and then attach and fix the exterior material support 23 separately. In this case, the lower end portion of the exterior material 6 in which the concave portion 19 is not formed, for example, the lower end portion of the vertically long rectangular exterior material 6 stretched in a vertical stretch, or In addition, the lower end of the exterior material 6 cut for size adjustment cannot be supported by the exterior material support 23. Further, as shown in FIG. 7 , the lower end portion of the exterior material 6 that has been cut and has no coating film needs to be subjected to a sealing treatment with a backup material 29, a caulking material 30, and the like. there were.

SUMMARY OF THE INVENTION The present invention has been made to solve all the problems in the prior art described above. That is, the present invention has an object to solve the problem regardless of whether the exterior material is applied in a horizontal or vertical form. Provided is an exterior material support that can easily and reliably support the lower end portion of the exterior material and that is supported in a state where the lower end portion of the exterior material is kept waterproof without being immersed in rainwater. It is.

[0006]

According to a first aspect of the present invention, there is provided an exterior material supporting device, wherein a water drainage piece that is inclined obliquely downward and forward is protruded from a lower end of a vertical substrate, and the drainage piece extends upward in the middle of the vertical substrate. A support piece bent in a substantially L-shape protrudes from the support piece, a drain hole is formed in a horizontal side of the support piece, and a lower end of the exterior material is applied to the horizontal side with an interval. An abutting piece for contacting and supporting is protruded inside the supporting piece.

[0007] Therefore, in this case, simply by attaching the vertical substrate to the exterior base material, the support piece for supporting the lower end portion of the exterior material and the drainage piece thereunder can be easily attached to the exterior base material. Can be installed on or,
The lower end of the exterior material is housed and held inside the support piece bent upward in a substantially L-shape, and the lower end of the exterior material is protected from damage and is securely supported. Moreover, the lower end of the exterior material is supported in contact with the contact piece and is held in a floating state from the horizontal side of the support piece, and the rainwater collected on the horizontal side flows down from the drain hole. Since the drainage is smoothly removed to the front along the drain piece, the lower end of the exterior material is supported in a state where the waterproof property is maintained without being immersed in rainwater.

[0008] In the exterior material support according to the first aspect of the present invention, the distance between the horizontal side and the lower end of the exterior material, and the distance between the horizontal side and the base end of the water drainage piece are determined. , Each of which is set to 5 mm or more. Therefore,
In this case, in particular, the capillarity between the horizontal side and the lower end of the exterior material and between the horizontal side and the drain piece is blocked, so that the lower end of the exterior material is sufficiently floated and rainwater is removed. Since the drainage is surely removed from the drain hole, waterproofness of the lower end of the exterior material is secured.

According to a first aspect of the present invention, there is provided
The contact piece protrudes from the inner surface of the vertical side of the support piece. Therefore, in this case, in particular, the contact piece protruding from the inner side surface of the vertical side of the support piece abuts and supports the lower end on the front side of the exterior material. Even when the portion is formed, the lower end portion of the wall piece on the front side of the concave real portion can be reliably abutted and supported on the abutting piece.

According to a second aspect of the present invention, there is provided an exterior material support,
2. The exterior material supporting device according to claim 1, wherein an engaging piece detachably engaged with a fixture fixedly attached to the exterior base material is protruded from a rear side of the vertical substrate. . Therefore, in this case, in particular, by locking the locking piece protruding from the rear side of the vertical substrate to the fixture fixed to the exterior base material, the exterior material is applied to the exterior base material. It can be easily mounted in the correct position, and the locking piece can be removed from the mounting tool to easily replace the exterior material.

According to a third aspect of the present invention, there is provided an exterior material support,
The exterior material support according to claim 1 , wherein
A running water guide piece bent downward is provided at the front end,
The guide piece protrudes forward from the vertical side of the support piece.
In addition, a cut-out portion is formed in a substantially V-shape when viewed from above, leaving a middle portion of the same flow water guide piece . Therefore, in this case, in particular, rainwater is smoothly drained and drained along the front surface of the running water guide piece vertically provided at the front end of the drainage piece, and the middle part of the same flowing water guide piece is bent to bend behind the rainwater. By adjusting the angle in plan view within the range of the notch, the outer base material can be easily attached to the corner in accordance with the angle of the corner.

According to the third aspect of the present invention, there is provided an exterior material support,
The exterior material support according to claim 1, wherein the exterior material support is substantially V in plan view.
It is characterized in that a bendable portion which is bent in a substantially small U-shape in plan view is formed in the middle part of the running water guide piece left at the base corner of the U-shaped notch. Therefore, in this case, in particular, the bendable portion formed in the middle portion of the running water guide piece and bent in a substantially small U shape in plan view can be easily bent, and the angle adjustment in plan view can be easily performed. Can be done.

[0013]

BEST MODE FOR CARRYING OUT THE INVENTION

In FIG . 1 and FIG.
A base 16 made of a wooden timber is installed on a concrete base block 15, a pillar 17 is erected on the base 16, and a waterproof sheet 18 is stretched on the surface thereof. The exterior material 6 is a horizontally long rectangular cement-based inorganic plate, and is stretched horizontally over the exterior base material 9. In this case, the vertically elongated exterior material 6 is vertically stretched. May be stretched over. The vertical substrate 1 of the exterior material support is attached and fixed to a base 16 of the exterior base material 9, and a lower end portion of the waterproof sheet 18 is vertically provided on the front side of the vertical substrate 1. The lower end of the exterior material 6 is accommodated and held between the vertical piece 18 and the vertical side 8 of the support piece 3. In this case, the rainwater that has flowed to the rear side of the exterior material 6 flows down the front of the waterproof sheet 18 and is collected inside the support piece 3 to collect water.
Is drained down from the drain hole 5 formed in the vertical side portion 8 of the slab.

[0015] Thus, in the exterior material support of the embodiment, only by mounting the vertical substrate 1 in the outer base substrate 9, a support piece 3 supporting the lower end of the outer package 6 and draining piece 2 thereunder Can be attached to the exterior base material 9 for easy construction. Further, the lower end of the exterior material 6 is accommodated and held inside the support piece 3 bent upward in a substantially L-shape, and the lower end of the exterior material 6 is protected from damage and is securely supported. In addition, the lower end of the exterior material 6 is supported on the contact piece 7 so as to be floated from the horizontal side 4 of the support piece 3, and the rainwater collected on the horizontal side 4 is drained. Since the water flows downward from the hole 5 and is smoothly drained and removed forward along the drain piece 2, the lower end portion of the exterior material 6 is supported in a state of maintaining waterproofness without being immersed in rainwater.

Further, in the exterior material support of this embodiment, the distance H between the horizontal side 4 and the lower end of the exterior material 6 and the distance between the horizontal side 4 and the base end of the drainer 2 are determined. Distance dimension L
Are set to 5 mm or more, respectively, between the horizontal side portion 4 and the lower end portion of the exterior material 6 and between the horizontal side portion 4 and the drain piece 2.
And the lower end of the exterior material 6 is sufficiently floated and the rainwater is reliably drained and removed from the drain hole 5, so that the waterproof property of the lower end of the exterior material 6 is Secured. Further, even if rainwater flowing down the front surface of the exterior material 6 enters the inside of the support piece 3, the rainwater is drained and removed from the drain hole 5 in front of the corresponding contact piece 7, so that the rainwater is removed.
Can reliably be prevented from wrapping around to the rear side.

[0017] Figure 2 illustrates another embodiment corresponding to claim 1 of the present invention, in the exterior material support of the embodiment, it abuts the inner surface of the vertical side portion 8 of the support piece 3 A piece 7 protrudes. Therefore, in this case, in particular, the lower end portion of the exterior material 6 on the front side is abutted and supported by the abutting piece 7, and as shown in FIG.
Is formed, the lower end portion of the wall piece on the front side of the concave real part 19 can be securely contacted and supported on the contact piece 7. The other configuration is the same as that of the above embodiment, and the same operation and effect as those of the above embodiment can be obtained.

[0018] Figure 3-5 shows yet another embodiment corresponding to claim 2 of the present invention, in the exterior material support of the embodiment, which is attached fixed to the outer base substrate 9 Fixture
A locking piece 11 detachably locked to 10 protrudes from the rear side of the vertical substrate 1. Therefore, in this case, in particular, the locking piece 11 protruding from the rear side of the vertical substrate 1 is locked to the fixture 10 fixedly attached to the exterior base material 9, whereby the exterior base material 9 is fixed. In contrast, the exterior member 6 can be easily attached with the correct position, and the locking piece 11 can be removed from the attachment 10 to easily replace the exterior member 6.

In this case, the exterior base material 9 has a plurality of support columns 20 made of a metal mold material on the basic block 15, and the exterior and back surfaces of the plurality of support columns 20 are respectively provided on the front and back sides. The material 6 is stretched and constructed and constructed as a fence surrounding the building. Therefore, the exterior material 6 of the building
Advantageously, the fence body can be easily constructed by using the same exterior material 6 as above, and the exterior material 6 of the fence body can be replaced similarly in the same period as the exterior material 6 of the building. There is. The fixture 10 is a substantially L-shaped metal fitting and is fixedly attached to the support column 20 of the exterior base material 9 with a fixture 21 such as a screw or a nail. Curved elastic piece
By locking the locking piece 11 of the exterior material support member bent in a substantially L-shape to the 22, the exterior material support device is securely and elastically attached without rattling.

Further, in the exterior material support of this embodiment, the running water guide piece 12 bent downward at the front end of the water drainage piece 2 is provided.
The running water guide piece 12 is attached to the vertical side 8 of the support piece 3.
As shown in FIGS. 3 and 4 , a notch portion 13 is formed projecting further forward and leaving a middle portion of the same-flow water guide piece 12 and opening backward in a substantially V-shape in plan view. . Therefore, in this case, in particular, rainwater smoothly flows down and drains along the front surface of the running water guide piece 12 vertically provided at the front end of the drainage piece 2, and the middle part of the same running water guide piece 12 is bent. By adjusting the angle in plan view within the range of the apex angle X of the rear cutout portion 13, it is possible to easily attach the outer base material 9 to the corner portion corresponding to the angle of the corner portion.

In this case, the apex angle X of the notch 13 is set to 90 degrees, and when the angle of the corner portion of the exterior base material 9 is a general 90 degrees, FIG. As shown,
The notch is bent so that the angle a in plan view becomes 90 degrees.
13 are in contact with each other, and when the angle of the corner portion of the exterior base material 9 is 90 degrees or more, the angle b in plan view is 90 degrees or more as shown in FIG. The notch 13 is bent so that both side edges of the notch 13 are kept apart. Also, in this case, a bendable portion 14 bent in a substantially small U-shape in plan view is formed in the middle part of the running water guide piece 12 left at the base corner constituting the apex angle of the notch 13. The flexible part
14 can be easily bent by plastically deforming it, and the angle can be easily adjusted in plan view.

The rest of the configuration is the same as that of the embodiment shown in FIG. 1, and the same operation and effect as in the embodiment shown in FIG. Further, the technology relating to the locking piece 11 and the technology relating to the notch 13 in the exterior material support of this embodiment can be similarly implemented in the embodiment shown in FIGS. In this case, the same operation and effect can be obtained.

FIG . 5 shows still another embodiment corresponding to claim 2 of the present invention . In the exterior material support of this embodiment, a contact piece is provided on the inner surface of the vertical side portion 8 of the support piece 3. 7 are protruded. Therefore, in this case, the lower end of the front side of the exterior material 6 is abutted and supported by the abutting piece 7, so that even if a concave portion is formed at the lower end of the exterior material 6, The lower end of the wall piece on the front side of the concave portion can be securely contacted and supported on the contact piece 7. The remaining configuration is the same as that of the embodiment shown in FIGS. 5 to 7, and the same operation and effect as those of the embodiment shown in FIG.

[0024]

As described above, in the exterior material support according to the first aspect of the present invention, a water drainage piece that is inclined obliquely downward and forward is protruded from the lower end of the vertical substrate, and is provided in the middle of the vertical substrate. A support piece bent in a substantially L-shape protrudes upward, and the support piece is suspended.
An abutment piece that abuts and supports the lower end of the exterior material on the inner side surface of the right side
And a space is provided on the horizontal side of the support piece.
Since the drainage hole is drilled, the support piece that supports the lower end of the exterior material and the drainage piece below it can be easily attached together, and the lower end of the exterior material is not damaged. , And the lower end of the exterior material is supported in a state where it is kept waterproof without being immersed in rainwater.

Further, in the exterior material support according to the first aspect of the present invention, in particular, since the lower end portion of the exterior material is sufficiently floated and rainwater is surely drained and removed from the drain hole.
The waterproof property of the lower end of the exterior material is secured.

In the case of the exterior material support according to the second aspect of the present invention, in particular, since the contact piece supports the lower end of the exterior material on the front side, the lower end of the exterior material is recessed. Even when the real part is formed, the lower end of the wall piece on the front side of the concave real part can be securely contacted and supported on the contact piece.

In the case of the exterior material support according to the third aspect of the present invention, in particular, rainwater flows down and drains smoothly along the front surface of the running water guide piece, and the middle part of the running water guide piece is folded. By bending and adjusting the angle within the range of the cut-out portion behind, it can be easily attached according to the angle of the corner portion of the exterior base material.

In the case of the exterior material support according to the third aspect of the present invention, in particular, the bendable portion formed in the middle portion of the running water guide piece can be easily bent, and the angle can be adjusted. Easy to do.

[Brief description of the drawings]

FIG. 1 is an embodiment of an exterior material support device according to an embodiment of the present invention.
Sectional drawing which shows a state.

FIG. 2 shows a construction state of an exterior material support device according to another embodiment.
FIG.

FIG. 3 is a plan view showing a state before construction of the exterior material support tool.

4 (a) and 4 (b) show different construction sites corresponding to different construction sites.
The schematic perspective view which shows the state before construction of an exterior material support tool.

FIG. 5 is a diagram showing the construction of the exterior material support according to still another embodiment.
Sectional drawing which shows a state.

FIG. 6 is a cross-sectional view showing a construction state of a conventional exterior material support.
Area view.

FIG. 7 is a sectional view showing another part in the construction state of the conventional example.
Area view.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Vertical board 2 Drain piece 3 Support piece 4 Horizontal side 5 Drain hole 6 Exterior material 7 Contact piece 8 Vertical side 9 Exterior base material 10 Fixture 11 Locking piece 12 Running water guide piece 13 Notch 14 Bend Flexible part

Continuation of the front page (56) References JP-A-8-13631 (JP, A) JP-A-2-308043 (JP, A) JP-A-63-119707 (JP, U) JP-A-60-121007 (JP) , U) Shokai Sho 57-54514 (JP, U) Shokai Hei 2-62009 (JP, U) (58) Fields investigated (Int. Cl. ⁷ , DB name) E04F 13/08-13/18 E04B 1/64

Claims (3)

(57) [Claims] 1. A drain piece inclined obliquely downward and forward is protruded from a lower end of a vertical substrate, and is approximately L upward in the middle of the vertical substrate.
A support piece bent in a letter shape is protruded, and a contact piece for supporting and supporting the lower end of the exterior material is provided on an inner side surface of a vertical side of the support piece, and a horizontal side of the support piece is provided. An exterior material support, wherein drain holes are formed at intervals above the drainage hole. 2. The exterior material according to claim 1, wherein an engagement piece detachably engaged with a fixture fixedly attached to the exterior base material is protruded from a rear side of the vertical substrate. Support. 3. A running water gas bent downward at the front end of the water drainage piece.
The running water guide piece is attached to the vertical side of the support piece.
Is formed so as to protrude further forward, leaving a middle portion of the same flow water guide piece to form a cutout opening substantially in a V-shape in a plan view behind the flow water guide piece , and flowing water remaining at the base corner of the cutout 2. The exterior material support according to claim 1, wherein a bendable portion which is bent in a substantially U-shape in plan view is formed in a middle portion of the guide piece.