JPH0860834A - Water drip used as start member in common - Google Patents

Abstract

PURPOSE: To use a water drip used as a start member in common at the beginning of hanging of a dry wall material for the lateral application and improve the waterproofness and the external appearance. CONSTITUTION: A fitting part is provided at the front end of a engaging part 2 against a wall backing α at a sill part of a dry wall material D or the like. The fixing part 1 of a panel strip B provided with a plurality of water outflow holes 12, 13 at the root of the engaging part 2 and the fitting part 9, is fixed through a fixing tool β. The holding part 25 of a decorative cover C is fixed as a unit to the engaging part 2 of the panel strip B to cover the lower end of the dry wall material D. Even when rain water enters in the decorative cover C, it is promptly drained from the water outflow holes 12, 13 to the outside and hence, a water drip used as a start material in common, excellent in waterproofness and external appearance, can be obtained.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a draining / starting material which is used at the beginning of tensioning a dry wall material for horizontal lining and enhances the waterproofness of the wall body and the aesthetic appearance.

[0002]

2. Description of the Related Art As a conventional draining and starting material of this type, Japanese Utility Model Publication No. 61-91943 and Japanese Utility Model Publication No. 2-10.
No. 5430 gazette, Jitsukaihei 2-105431 gazette,
Japanese Utility Model Laid-Open No. 2-105432, etc. are available.

[0003]

[Problems to be Solved by the Invention]
The lower end of the siding material was exposed at the lower end of the wall, and there was no feeling of weight at the beginning of the tension (lower end), which was a problem in terms of design. Furthermore, when the surface is driven with a fixture to increase the fixing force of the lower end of the siding material, the head of the fixture is exposed to the outside, greatly reducing the designability and fixing the siding material. There was a drawback that rust was generated from the ingredients.

[0004]

In order to eliminate such drawbacks, the present invention provides a fitting portion at the tip portion of the engaging portion with respect to the wall base of the base portion such as a dry wall material, and the engaging portion And the fixing part of the mat plate having a plurality of water flow holes at the base of the fitting part is fixed through a fixture, and the locking part of the decorative cover is locked to the engaging part of the mat plate to be integrated. We propose a draining and starting material that covers the lower end of a dry wall material, etc. and quickly drains rainwater to the outside from the water flow hole even if rainwater enters the decorative cover, and is excellent in waterproofness and aesthetics. .

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the draining and starting material according to the present invention will be described in detail below with reference to the drawings. That is, FIG. 1 is an explanatory view showing an example (base portion) of the above-mentioned structure, which is a draining and starting material A consisting of a siding board B and a decorative cover C, a dry wall material D, a waterproof sheet E, a wall base α, and a fixed member. Which is made of the ingredient β and is fixed on the wall base α by fixing the sheet B
The lower end of the dry wall material D such as a metal-based siding material, a ceramic-based siding material, a metal plate, a heat insulating panel, an ALC plate, a PC plate, and a tile is inserted and fixed to the fitting piece on the fixing part 1 of An elastic decorative cover C is engaged with the plate B corresponding to the thickness of the dry wall material D to cover the surface of the lower end portion of the dry wall material D, and the lower end portion of the dry wall material D is elasticized by the decorative cover C. The structure is such that the rainwater and the like that are sandwiched below and leaked inward from the surface of the lower end portion of the dry wall material D are discharged to the outside through the water flow holes.

To explain further, the wall foundation α is composed of a main pillar, a stud, a furrow, a frame such as a waterproof sheet, a frame such as a steel frame foundation, or a foundation such as an existing outer wall.
Is fixed via a fixing tool β such as a nail to form an outer wall.

Further, the pouch board B is as shown in FIGS. 2 (a) and 2 (b) (end view of the line ii in FIG. 2 (a)), and FIGS. 3 (a) and 3 (b) (plan view). In addition, aluminum alloy extruded products with excellent elastic force and stable engagement force, synthetic resin extruded products (for example, polyethylene, polypropylene, polystyrene, vinyl chloride resin, styrene resin, methacrylic resin, polyurethane, phenol resin, urea resin) (Urea resin), melamine resin, fluororesin, silicon resin, fiber reinforced plastic, etc.) or metal material (for example, iron, aluminum, copper, stainless steel, titanium, aluminum.
Roll forming of zinc alloy plated steel plate, enamel steel plate, clad steel plate, laminated steel plate (PVC steel plate, etc.), sandwich steel plate (vibration suppression steel plate, etc.) (including, of course, colored metal plates coated with these in various colors) It is an elongated body made of one kind of product, extruded product, etc., and has a substantially crank-shaped cross section. That is, the pouch board B has a fixed portion 1 whose cross section is vertical, and an engaging portion 2 which is bent by inclining the vicinity of the lower end of the fixed portion 1 with respect to the extension line of the fixed portion 1 at an obtuse angle.
The base portion of the engaging portion 2 is formed outwardly by a cover surface portion 14 which is bent in an acute angle with respect to the extension line of the fixing portion 1 and is formed in an L shape.

As shown in FIG. 1, the fixing portion 1 is a portion fixed to the wall base α by a fixing tool β such as a nail. The fixed portion 1 is formed with a plurality of rain-repelling waterproof fins 17 that are inclined and projected downward. Further, when the waterproof flip fin 17 for rain-repelling (when a synthetic resin material or the like is used) is formed, the waterproof property is further improved.

The engaging portion 2 is formed by inclining the lower end of the fixed portion 1 at an obtuse angle with respect to its extension line, and serves as a guide for abutting the lower end portion of the dry wall material D, and will be described later. This is a part that integrates the decorative cover C. More specifically, the engaging portion 2 has an engaging groove 5 having a substantially U-shaped cross section formed from an upper surface 3 and a lower surface 4, and a plurality of saw blade-like engaging claws 6 formed in the engaging groove 5. An inclined surface 7 in which the tip of the lower surface 4 is inclined and projected downward, a projecting surface 8 in which the tip of the upper surface 3 is projected upward, and a mounting surface 1 in which the middle of the projecting surface 8 projects toward the fixing portion 1 side.
0, a fitting portion 9 consisting of a fitting piece 11 projecting the tip of the mounting surface 10 upward, a boundary portion between the root of the engaging portion 2 and the fixing portion 1 and the fitting portion 9 are cut out and punched. However, a plurality of water flow holes 12 and a plurality of water flow holes 13 are formed.

The engaging portion 2 is formed so as to be inclined as described above, so that rainwater or the like which penetrates the surface of the upper dry wall material D and enters the draining and starting material A as shown in FIG. The rainwater or the like is allowed to flow outside through the water flow holes 12 and 13 formed in the mat sheet B so that it does not enter the locking portion 25 of the decorative cover C on the front surface side. Also, the inclined surface 7
Is for facilitating the insertion of the decorative cover C, which will be described later, when it is fixed to the siding plate B. Furthermore, the projecting surface 8 functions as a breakwater that prevents rainwater and the like that have penetrated into the interior from entering the locking portion 25 of the decorative cover C, which will be described later.

As shown in FIG. 1, the fitting portion 9 has a female connecting portion 31 at the lower end of the dry wall material D as shown in FIG. 5 inserted and fixed therein to construct the first step of the dry wall material D. This is the part that functions as a starting material for

The water flow holes 12 and the water flow holes 13 are formed at a constant pitch as shown in FIGS. 2 (b), 3 (a), and 3 (b). It was formed to drain water, and its formation pitch is 50.
mm-300 mm, size (length) is 10 mm-10
It is about 0 mm. The water flow holes 12 are formed by cutting out at a constant pitch.

The cover surface portion 14 covers the base portion and prevents rainwater or the like from entering the inside of the wall base α. More specifically, the cover surface portion 14 is formed by a draining surface 15 in which the lower end of the fixed portion 1 is bent at an acute angle with respect to the extension line of the fixed portion 1, and a cover surface 16 in which the tip of the draining surface 15 hangs downward. Is. Also, 1
Reference numeral 8 is a space that connects the water flow hole 13 and the outside.

The drainage surface 15 and the cover surface 16 contribute to waterproofness by promptly draining rainwater or the like discharged from the water flow hole 13 to the outside.

The decorative cover C is shown in FIGS. 4 (a) and 4 (b) (FIG. 4).
(A) Roll line end view), (c) (Fig. 4 (a))
As shown in (C line end view), thin metal plates (for example, iron, aluminum, copper, stainless steel, titanium, aluminum / zinc alloy plated steel plates, enamel steel plates, clad steel plates, laminated steel plates (PVC steel plates, etc.), sandwich steel plates (damping steel plates) Etc.) etc. (of course, including colored metal plates coated with these in various colors), or a long elastic material (springback) such as extruded material such as aluminum alloy etc. Which is formed into a shape, and is mainly the lower end portion of the dry wall material D,
A fixture β that covers the so-called base and improves the design of the lower end portion of the dry wall material D, prevents deformation of the lower end surface of the dry wall material D, covers deformation of the lower end portion, and strengthens the fixing of the dry wall material D. To improve the aesthetics of the dry wall material D by preventing it from being exposed on the surface of the dry wall material D, and to prevent rust on the nail head, the edge of the dry wall material D, etc.
This is to prevent dirt. Further, it is also useful for sandwiching the lower end portion of the dry type wall material D under the elastic force by the engagement of the plaid board B and the decorative cover C to strengthen the fixing force.

More specifically, the makeup cover C will be described.
Of the decorative surface 20 and the tongue piece 22 in which the tip of the inclined decorative surface 21 is folded back inward, A decorative surface portion 19 composed of an inclined decorative surface 23 whose upper end is inclined inward and bent, and a rear surface 24 which is bent by bending the tip of the inclined decorative surface 23 inward, and a lower end of the rear surface 24 is inclined downward. The bent locking surface 26, the locking claws 27 that are formed on the locking surface 26 and are spaced apart from each other, and a plurality of locking claws 27 are formed. The bottom surface is cut out and perforated to form a plurality of water flow holes 29 and a locking portion 25.

The decorative surface portion 19 covers the lower end portion of the dry wall material D, that is, the base portion, so as to improve the aesthetic appearance of the lower end portion of the dry wall material D, and the surface of the lower end portion of the dry wall material D is deformed. To prevent deformation, cover the deformation of the lower end, and dry wall material D
The fixing tool β for strengthening the fixing of the dry wall material D is exposed on the surface of the dry wall material D to improve the aesthetic appearance, and also to prevent rust and dirt on the nail head, the edge of the dry wall material D and the like. is there. Further, since the inclined decorative surfaces 21 and 23 are formed so as to be inclined, they are in contact with the surface of the dry wall material D in a state where elasticity is always applied, so that the dry wall material D and the decorative cover C are difficult to fit. It will be good.

The engaging portion 25 is formed by an engaging surface 26 which is formed by bending the lower end of the back surface 24 so as to be inclined downward and a plurality of engaging claws 27 formed at the tip of the engaging surface 26 or in the vicinity of the tip. Is.

The locking surface 26 is a portion to be inserted into the engaging groove 5 of the mat board B, and the tip of the locking surface 26 is louvered or half pierced as shown in FIG. 4 (c). The engaging claws 27 are formed by projecting at an appropriate pitch by button punching or the like. Further, the locking claws 27 are for engaging with the engaging claws 6 of the couchboard B as shown in FIG. 1 to fix the decorative cover C to the couchboard B.

The water collecting groove 28 prevents rainwater or the like that has entered the locking portion 25 from being stored between the projecting surface 8 of the sheet B and the rear surface 24 of the decorative surface 20 of the decorative cover C should it be stored therein. In addition to this, it is for draining rainwater etc. to the outside promptly. In addition, the water flow hole 29 is shown in FIG.
It is formed for draining rainwater and the like that have infiltrated into the outside by any chance. The formation pitch is about 50 mm to 300 mm, and the size (length) is 10 mm.
It is about mm to 100 mm. Of course, the water holes 12, 13,
The shape of 29 is arbitrary.

As shown in FIG. 5, the dry type wall material D is an elongated molded body having a male connecting portion 30 at the upper end and a female connecting portion 31 at the lower end. The dry wall material D is a metal-based siding material, a metal plate, a ceramic-based siding material, a heat insulating panel, an ALC plate, a PC plate, a tile, or the like.

Next, a construction example of the draining and starting material according to the present invention will be briefly described. First, it is assumed that a dry wall material D having a sandwich structure in which a synthetic resin foam (plastic foam) is integrally formed between a color steel plate and a back surface material is laterally stretched to form an outer wall. First, the fixing portion 1 of the sheet B is fixed in the horizontal direction via a fixing tool β such as a nail so as to cover the base portion of the wall foundation α, and the construction is performed.

When the construction of the floor sheet B is completed, the dry wall material D of the first stage is brought into contact with the fixed portion 1 of the floor sheet B, and the female type connecting portion 31 is attached to the fitting piece of the floor sheet B. 11, and the upper male connecting portion 30 is sequentially fixed by the fixing tool β. When the construction of the first-stage dry wall material D is completed, the locking surface 2 of the decorative cover C
6 is inserted into the engaging groove 5 of the sheet B and the engaging claw 6 and the engaging claw 2 are inserted.
The decorative cover C is fixed by engaging and locking with 7, and the construction is completed.

[0024]

[Other Embodiments] The above description is merely one embodiment of the draining and starting material according to the present invention.
(I), FIG. 7 (a)-(d), and FIG. 8 (a) (FIG.
(Ni-ni line end view of the siding board B in (c) and (d)),
It can also be formed as shown in (b) (a plan view of only the fixed portion 1 and the engaging portion 2 of the sheet B in FIGS. 7C and 7D). That is, in FIGS. 7A to 7I, FIG. 7A is a drainer / starting material A in which the inclined decorative surface 21 is removed, and FIG. 7B is a drainer / starting material A in which the decorative surface portion 19 is formed in a planar shape. , (C) shows a draining and starting material A on which a packing material F is formed. The packing material F is made of foamed polyethylene, chloroprene rubber, EPT rubber, synthetic rubber beads, bond breakers, EPDM or the like having elasticity and water resistance.
For fixing, various kinds of adhesives such as epoxy type, acrylic type, urethane resin type and oil type adhesives are used.

Further, (d) is a draining and starting material A in which the locking portion 25 of the decorative cover C is formed at the lower end portion of the plate material, and (e) to (g) are decorative cover C made of aluminum alloy or composite. A drainer / starter material A formed by extrusion molding a resin material or the like, (h) is a drainer / starter material A with the cover surface 16 removed, and (i) is a drainer / starter material A with the water flow holes 29 removed. .

Further, in FIGS. 7A to 7D,
Figures (a) and (b) show a water-draining and starting material A which has a waterproof surface 19a and a stabilizing piece 7a and has improved waterproofness, mounting strength and the like. 8 (c) and 8 (d) show the mounting surface 10 in FIG.
As shown in (a) and (b), the draining and starting material A is formed by forming holes 12 at a constant pitch. Of course, FIGS. 6 (a) to 6 (i) and FIGS. 7 (a) to 7 (d) show other embodiments of the draining and starting material A in which the sheet B and the decorative cover C are integrated, It is possible to form the draining / starting material A by combining the mat board B and the decorative cover C, respectively.

Further, FIGS. 9A to 9J show a dry wall material D.
It is sectional drawing which shows the other Example of this, and shows the dry-type wall material D for horizontal lining.

Further, FIG. 10 shows an example of construction when the space 18 is formed large.

[0029]

As described above, according to the draining / starting material of the present invention, the nail head is not exposed to the exterior surface even when the lower end portion of the dry type wall material is fixed by struck by the brain, and the dry type material edge material is not exposed. It is possible to reliably suppress the deformation of the portion, especially the convex shape in the sandwich plate having the synthetic resin foam as the core material. Since the lower end of the dry wall material can be clamped only by engaging the decorative cover with the sheet after the dry wall material is constructed, the mounting is extremely easy. The angle between the mating part of the mattress and the locking part of the decorative cover is an acute angle,
Since a water flow hole is formed at the base of the engaging part and a water flow hole is also formed at the base of the fitting part, even if rainwater leaks into the decorative cover, the water will not collect inside and the water flow hole will be formed. It can be quickly discharged from the outside to prevent corrosion of the wall foundation and the like. Since the siding is not exposed to the outside and the bottom of the dry wall material is covered only with the decorative cover, the appearance is neat. Since the siding board is completely covered with the decorative cover, it is not necessary to use a material having a particularly good weather resistance as the material of the siding board. Can be used both as drainer and start material. The aesthetic appearance of the lower end is improved. There are characteristics and effects.

[Brief description of drawings]

FIG. 1 is a cross-sectional view showing a typical example of a draining and starting material according to the present invention.

FIG. 2 is an end view showing an example of a siding plate used in the present invention.

FIG. 3 is an explanatory diagram showing an example of a siding board used in the present invention.

FIG. 4 is an end view showing an example of a decorative cover used in the present invention.

FIG. 5 is an end view showing an example of a dry wall material used in the present invention.

FIG. 6 is a sectional view showing another embodiment of the draining and starting material according to the present invention.

FIG. 7 is a sectional view showing another embodiment of the draining and starting material according to the present invention.

FIG. 8 is a sectional view showing another embodiment of the draining and starting material according to the present invention.

FIG. 9 is a cross-sectional view showing another embodiment of the dry wall material used in the present invention.

FIG. 10 is a cross-sectional view showing another embodiment of the draining and starting material according to the present invention.

[Explanation of symbols]

 A Draining / starting material B Laminate board C Decorative cover D Dry wall material E Waterproof sheet F Packing material α Wall base material β Fixing tool 1 Fixing section 2 Engaging section 3 Upper surface 4 Lower surface 5 Engaging groove 6 Engaging claw 7 Inclined surface 7a Stabilizing piece 8 Projecting surface 9 Fitting part 10 Mounting surface 11 Fitting piece 12 Flow hole 13 Flow hole 14 Cover surface part 15 Draining surface 16 Cover surface 17 Waterproof fin 18 Space 19 Makeup surface part 19a Water stop surface 20 Makeup surface 21 Inclined makeup Surface 22 Tongue piece 23 Inclined decorative surface 24 Back surface 25 Locking part 26 Locking surface 27 Locking claw 28 Water collecting groove 29 Water flow hole 30 Male connecting part 31 Female connecting part

Claims (1)

[Claims] 1. A draining and starting material used when starting to dry a dry wall material having a male-female fitting structure, wherein a fixed portion having a substantially vertical section and the vicinity of the lower end of the fixed portion are obtuse angles with respect to an extension line of the fixed portion. An engaging portion that is inclined and bent to protrude, a protruding surface that protrudes upward from the tip of the engaging portion, a mounting surface that horizontally protrudes midway of the protruding surface, and a tip of the mounting surface upward. A protruding piece, a root part of the engaging part and a plurality of water flow holes formed in the root part of the fitting part in parallel with the longitudinal direction, and a lower end of the fixing part extending outward from the fixing part. With respect to the draining surface that is bent at an acute angle and a cover surface that hangs the tip of the draining surface downward, and the engaging portion has an elongated claw plate with engaging claws formed, It is composed of a vertical decorative surface and a locking portion that is formed by inclining a substantially central portion of the decorative surface downward and is provided with a locking claw. With a striped long metal decorative cover, fix the fixed part of the sheet board to the wall base with a fixing tool, insert the lower end of the dry wall material into the fitting piece, and A draining and starting material, characterized in that the engaging portion is engaged with the engaging portion of the sheet board and is integrated by engaging the engaging pawl and the engaging pawl.