JPH061503U - Balcony drainage mounting structure - Google Patents

Abstract

(57) [Summary] [Purpose] A water drain is easily installed between the balcony floor and the wall to ensure waterproofing near the wall. [Structure] A balcony flooring material 1 is provided so as to project from an outer wall panel 8 and supported, and a drainer 9 bent in an L shape is provided at a corner portion of the outer wall panel. The engaging piece 93 protruding from the draining horizontal piece 92 is fitted and locked in the concave groove 1M provided in the balcony flooring 1, and the caulking agent is filled between the upper end of the vertical piece 91 and the outer wall panel 8.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a drainage mounting structure for a balcony, which is provided with a drainer between the floor and the wall of the balcony to ensure waterproofing near the wall.

[0002]

[Prior art]

 In general, the number of cases where balconies are installed to increase the beauty of the exterior design or improve the function of living is increasing. This balcony is generally installed in the main body of the building so that it projects outward from the outer wall.

[0003]

[Problems to be solved by the device]

 However, although various exterior designs of this balcony have been proposed and put to practical use, it is waterproof with a balcony protruding, that is, nothing is provided between the balcony floor and the outer wall, or caulking is filled. The waterproof construction between the balcony floor and the outer wall is not perfect, and rainwater may reach the outer wall from the balcony floor and stain the outer wall of the building. There is also the drawback that rainwater will enter the outer walls of the lower part of the balcony.

The present invention aims at surely draining water between the balcony floor and the outer wall by a simple method.

[0005]

[Means for Solving the Problems]

 The present invention has been made in order to achieve the above-mentioned object, and a balcony floor material which is projected from an outer wall panel and supported by the outer wall panel and a drainer bent in an L-shape are provided at the corners of the outer wall panel. The gist of this method is to engage and lock the engaging piece protruding from the horizontal piece of the drainage into the concave groove provided on the balcony flooring material, and to fill the caulking agent between the upper end of the vertical piece and the outer wall panel.

[0006]

[Operation] The L-shaped bent water drain is brought into contact with the corners of the outer wall panel and the balcony floor material projecting from the outer surface of the panel. Then, the engaging piece projecting from the horizontal piece of the water drainer is fitted and locked in the concave groove of the balcony floor material, and the vertical piece is fixed to the outer wall panel with a screw or the like to fill the caulking agent. This makes it possible to easily attach a drain and improve the watertightness of the balcony.

[0007]

【Example】

 A drainage mounting structure for a balcony of the present invention will be described below with reference to the illustrated embodiment. In the figure, reference numeral 1 is a floor material of a balcony, which is supported by a balcony beam 3 protruding from a second floor beam 2 of the building body, and a handrail post 4 is installed on the front edge of the balcony beam 3 etc. A headstock 5 is provided at the upper end of the handrail post, and a required face material 6 is provided outside the handrail post 4, that is, outside the balcony, if necessary. In this case, the end faces of the balcony flooring 1, the balcony beam 3, etc. may be covered with the face material 7.

Further, the outer wall panel 8 on the second floor is arranged on the upper part of the second floor beam 2, but a gap is formed in a corner portion between the outer wall panel 8 on the second floor side and the balcony flooring 1. At the corners of both members, a drainer 9 bent in an L shape is arranged along the balcony.

The drainer 9 is formed by bending a metal plate or a synthetic resin plate in an L-shaped cross section, and the hanging piece 91 protruding above the drainer 9 is provided on the outer surface of the lower part of the outer wall panel on the second floor so that required waterproofing can be performed. The height of the hanging piece 91 is fixed to the outer wall panel 8 with screws, nailing, etc., and the horizontal piece 92 protruding in the horizontal direction at the lower end of the hanging piece 91 is also provided. It has a required length required for waterproofing.

Further, on the lower surface of the horizontal piece 92 for draining water, an engaging piece 93 that fits and locks in the groove 1M formed in the balcony flooring 1 is provided. Therefore, when the drainer 9 is arranged along the corner gap between the balcony floor material and the outer wall panel, the protruding portion of this engaging piece 93 is previously determined so as to be in the concave groove 1M position of the balcony floor material. There is. The engaging piece 93 is provided by cutting and raising the tongue piece formed on a part of the horizontal piece 92 downward, or is manufactured separately from the horizontal piece and fixed.

At least two tongue pieces face each other so that the engaging piece 93 uses its elasticity to be fitted and locked in the groove 1M, and the elasticity of the tongue pieces presses the inner surface of the groove. If necessary, a recess may be formed in the engaging piece 93 so that the engaging piece 93 does not come off inadvertently, and a protrusion protruding from the inner surface of the groove is fitted therein.

The horizontal piece 92 for draining is locked by aligning the engaging piece 93 only in the groove 1M of the balcony flooring 1 and aligning it, while the vertical piece 91 is attached to the frame material of the outer wall panel. After fixing with screws or nailing, the upper end of the vertical piece 91 should be bent slightly as shown so that the edge of the vertical piece can be filled with caulking material. It holds and drains more reliably.

[0013]

[Effect of device]

 The drainage mounting structure of the balcony of the present invention is provided with a balcony floor material that is projected from the outer wall panel and supported, and a drainer bent in an L shape at the corner of the outer wall panel and projecting on a horizontal piece of this drainer. Since the engaging piece to be installed is fitted and locked in the groove provided on the balcony floor material, and the caulking agent is filled between the upper end of the vertical piece and the outer wall panel, it can be easily installed and the balcony can be installed. Has the advantage of improving water tightness.

[Brief description of drawings]

FIG. 1 is a sectional view showing an embodiment of a drainage mounting structure for a balcony of the present invention.

FIG. 2 is an explanatory diagram of draining.

[Explanation of symbols]

 1 Balcony Floor Material 1M Groove 8 Exterior Wall Panel 9 Drainer 91 Vertical Piece 92 Horizontal Piece 93 Engagement Piece

Claims (1)

[Scope of utility model registration request] 1. A balcony flooring material protruding from and supported by an outer wall panel, and an engaging piece provided with a water drainer bent in an L-shape at a corner portion between the outer wall panel and the horizontal piece of the water drainer. A drainage mounting structure for a balcony in which is fitted and locked in a groove provided on the balcony floor material, and caulking agent is filled between the upper end of the vertical piece and the outer wall panel.