JPH0634505Y2 - Structure of the giraffe part - Google Patents

Description

[Detailed description of the device]

TECHNICAL FIELD The present invention relates to a technique for improving the fit of a glazed portion.

[Background technology]

Conventionally, as shown in FIG. 4, a roofing material 6 is laid on a roofing base material 5, and a giraffe draining plate 4'having a substantially L-shaped cross section is provided so as to cover the roofing base material 5 and the roofing material 6. The glazed part A is installed and water-removed and applied to the glazed part A, but the appearance of the glazed part A is dominated by the grated draining plate 4'and the roofing material 6 cannot be seen. Moreover,
There is a problem that rainwater that has passed through the draining plate 4'and once entered between the roof material 6 and the roof substrate 5 cannot be drained if it receives wind pressure.

[The purpose of the device]

The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a structure of the gutter portion that can make the grate portion fit well and can surely drain water.

[Disclosure of device]

The structure of the fluff part of the present invention is based on a long plate-shaped draining plate body 1
Two protrusions 7 are provided along the longitudinal direction on the upper surface of the central portion in the width direction, and a nailing groove 8 is formed between the two protrusions 7, and a draining protrusion having a cross-sectional shape different from that of the protrusion 7. 2 are provided on the upper surfaces of both sides of the draining plate main body 1 outside each of the protrusions 7 along the lengthwise direction by the same number of a plurality of strips. Highly cylindrical protrusions 3 are provided along the longitudinal direction to form a drainage draining plate 4, and this drainage draining plate 4
Is arranged along the roof substrate 5 of the part A, and the drainage plate 4 is fixed by nailing 10 nails from the nailing groove 8 to the roof substrate 5, and the roofing material 6 is attached to the drainage plate 4. The above-mentioned object is achieved by this configuration. That is, the back surface of the roof material 6 presses and deforms the ridge portion 3 to press it, ensuring reliable water tightness, and even if rainwater receives wind pressure, the roof material 6 and the roof substrate 5
Even if it enters between the roof material 6 and the ridge portion 3, it is completely blocked by the ridge portion 3 to prevent the roof material 6 from entering the back surface. It is exposed and can bring out a variety of appearances. Hereinafter, the present invention will be described based on embodiments shown in the accompanying drawings. The drainage draining plate 4 has a plurality of (12 in this embodiment) draining ridges 2 juxtaposed in the longitudinal direction on the upper surface of a long draining plate body 1 which is a PVC-coated metal plate. Cylindrical protrusions 3 are provided at both ends in the longitudinal direction of the. The ridge portion 3 is taller than the draining ridge 2 and is made of a soft material such as soft vinyl chloride resin. Further, a nail striking groove 8 is provided in the central portion of the draining plate body 1 with two projections 7 spaced from each other along the longitudinal direction. As shown in FIG. 3, the protrusion 7 has a square cross section, the draining ridge 2 has a triangular cross section, and the protrusion 7 and the draining ridge 2 are formed in mutually different sectional shapes. So that they can be distinguished. A rubber-based waterproof sheet 9 is stretched on the lower surface of the draining plate body 1. This drainage draining plate 4 is arranged along the roof substrate 5 on which the ground plate of the brush part A is stretched, and nails 10 are inserted from the nailing groove 8 to be fixed to the roof substrate 5, A roofing material 6 is installed on the roof to form a roof. In this case, the back surface of the roofing material 6 presses and deforms the ridge portion 3 to press it, so that reliable watertightness is ensured, and rainwater may enter between the roofing material 6 and the roof substrate 5 even if wind pressure is applied. However, it is completely blocked by the protrusion 3.

[Effect of device]

According to the present invention, a plurality of draining ridges are arranged in parallel along the longitudinal direction on a long plate-shaped draining plate body, and a soft ridge that is taller than the draining ridges is provided at a side end portion in the longitudinal direction. Part is provided to form a drainage draining board, and this draining drainage board is arranged along the roof base of the glazed portion, and the roofing material is roofed on this draining drainage board, so the back surface of the roof material projects. The ridges are pressed and deformed for pressure contact, ensuring reliable water tightness, and even if rainwater enters between the roofing material and the roof substrate due to wind pressure, it is completely blocked by the ridges. In addition, it is possible to prevent the roof material from penetrating into the back surface of the roof material, and moreover, since the edges of the roof material are exposed in the glazed portion, a variety of appearances can be exhibited. Further, since the ridge portion is formed into a cylindrical shape, the ridge portion can be easily elastically deformed, and the adhesion of the ridge portion to the roof material can be improved. Since two projections are provided along the longitudinal direction on the upper surface of the central portion in the width direction of the main body and a nailing groove is formed between the projections of these two threads, by driving a nail from the nailing groove,
The drainage board can be nailed and fixed while preventing rainwater from entering the nail hole with the protrusion, and the drainage board can be securely fixed to the roof substrate without lowering the waterproof performance. . Further, the draining ridges are provided on the upper surfaces of both sides of the draining plate body outside each of the protrusions in the same number along the longitudinal direction, and the ridges are provided at both end portions of the draining plate body along the longitudinal direction. Since the drainage drainage plate is formed by providing the drainage drainage plate, the drainage drainage plate has the same number of drainage ridges and ridges on both sides in the width direction, and if any side edge of the drainage drainage plate is rough. The same waterproofing effect can be obtained even if it is installed so that it faces the side, and the installation of the drainage draining plate has no directionality, which facilitates the installation. Since it was formed so that the cross-sectional shape was different from that of the drainage ridge, the nailing groove between the drainage ridge and the protrusion with a different cross-sectional shape can be confirmed at a glance, and if either side edge of the waste drainage plate is rough Even if it is installed so that it faces the side The nailing discarded by hitting enter the nail definitely from the groove deflector board positioned at the center of those which can be reliably fixed to the roof bed.

[Brief description of drawings]

FIG. 1 is a sectional view showing an embodiment of the present invention, FIG. 2 is a partially broken perspective view of the same as above, FIG. 3 is a perspective view of a drainage draining plate of the same as above, and FIG. Figure,
A is a brush part, 1 is a draining plate main body, 2 is a draining ridge, 3
Is a ridge, 4 is a draining board, 5 is a roof substrate, 6 is a roofing material, 7 is a protrusion, 8 is a nailing groove, and 10 is a nail.

Claims (1)

[Scope of utility model registration request] 1. A long plate-shaped draining plate main body is provided with two projections along the longitudinal direction on the upper surface of the central portion in the width direction, and a nailing groove is formed between the projections of the two projections. The same number of multiple draining ridges having different cross-sectional shapes from the protrusions are provided on the upper surfaces of both sides of the draining plate main body outside the respective protrusions, and the above-mentioned draining ridges are provided at both end portions of the draining plate main body. A drainage plate is formed by providing a ridge portion that is taller than that of a cylinder and is formed along the longitudinal direction, and this drainage plate is arranged along the roof base of the fluff part and nailing groove. The structure of the fluff part is made by fixing the waste draining board by nailing it to the roof base and fixing the roofing material to this waste draining board.