JPH04238934A - Wall bed construction - Google Patents

Abstract

PURPOSE:To secure the water-tightness of a wall bed by a method wherein horizontal material is fixed on supports arranged at an interval, and wherein second bed supports vertical near the side surfaces of the supports confronted with each other are connected to the supports via fitting metal-fittings, and wherein small voids between wall plated fitted on the internal surfaces of the supports, and the supports are filled up with caulking material. CONSTITUTION:Horizontal material to be disconnected near the side surfaces 2c, 2c of respective end sections opposite to the sides of supports 2, 2 confronted with each other, is bridged over the external surfaces 2a of the supports 2, 2 arranged at an interval, and is held by bolts. First bed supports 4 through the disconnected ends 3a of the supports 2, 2, and second bed supports 5 through sections near the side surfaces 2b of the supports 2, confronted with each other, are connected to U-shaped fitting metal-fittings to be fixed on the external surfaces 2a of the supports 2. The horizontal material fitted in this manner is used, and a plurality of third bed supports 7 with wall plates 15A, 15B to be fitted on are vertically connected to each other, and a wall bed is formed. Then, small voids H to be formed with the side edges of the wall plates 15A, the supports 2, 2, and the second bed supports 5 are filled up with caulking material 11 excellent in workability for water-tightness.

Description

[Detailed description of the invention]

0001

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wall base structure capable of forming walls such as wing walls used for windbreaks, blindfolds, etc. with good watertightness.

0002

BACKGROUND OF THE INVENTION In open parts of houses, such as exposed staircases and exposed corridors, walls such as wing walls are used to protect from wind and rain, to avoid visibility from the outside, and to hide the area.

[0003] Such a wall body has conventionally been constructed such that, as shown in FIG.
─ is erected, and wall plates c1 and c are installed on the inner and outer surfaces of the foundation pillar b.
2 was attached.

0004

[Problem to be Solved by the Invention] However, in such a conventional structure, the base member for the caulking material d, which is filled into the small gap between the inner wall plate c1 and the pillars a and a, is missing. As a result, there are problems that need to be resolved, such as making it inconvenient to fill the caulking material, resulting in poor work efficiency and accuracy, and sometimes causing poor caulking, resulting in poor watertightness.

[0005] The present invention is based on the fact that a second foundation column passing near the opposing side surfaces of the column is connected using a mounting bracket fixed to the outer surface of the column, thereby making filling with caulking material convenient and ensuring watertightness. The purpose is to provide a wall base structure that is also useful for improving.

[0006]

[Means for Solving the Problems] In order to achieve the above object, the wall base structure of the present invention is provided with a wall base structure that is fixed to the outer surface of the pillars made of spaced square steel pipes, and has a horizontal outer surface at the upper and lower ends. A cross member made of a shaped steel member having a oriented flange and discontinuous near the opposite side of each column is bolted, and an outer surface that passes perpendicularly through the discontinuous end of the cross member and is flush with the outer surface of the cross member. a first foundation column having a base column having a diameter of 100 mm, and a second base column passing vertically near the opposite side surfaces of the column and having an inner and outer surface flush with the inner and outer surfaces of the cross member, the second base column being fixed to the outer surface of the column and having an outer surface. A plurality of vertical third base pillars are connected to each of the projecting pieces of a mounting bracket having two projecting pieces in the same direction, and the horizontal members are used to form a plurality of vertical third base columns having inner and outer surfaces flush with the inner and outer surfaces of the horizontal members. are combined.

[0007]

[Operation] Cross members with horizontal flanges are bolted to the outer surface of columns made of spaced apart square steel pipes. Also, a first foundation column for attaching a wall board that passes through the broken end of the cross member, and a second foundation column that passes near the opposite side of the column are connected to a projecting piece of a mounting bracket that is fixed to the outer surface of the column. let Therefore, the caulking material can be filled with the second base pillar as a base, which improves workability and also helps improve watertightness.

Furthermore, the first,
By joining the second and third base columns, a wall base can be formed and its workability is improved. Furthermore, when the wall formed using the wall base is not required, the space between the columns can be exposed, and such a wall can be formed as appropriate on the existing frame structure as necessary.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows an example of a multi-story housing complex in which the wall base structure of the present invention is adopted.

[0010] In an apartment complex, a staircase C is separated from an outer circumferential wall B forming a side wall of a main body A of the house, which is a living area, and a side wall D is formed for sheltering from rain and wind and for blindfolding. In addition, in the staircase room C, there is an upper staircase extending from the landing E to the hallway F above the ground floor H.
There is a lower staircase that extends to the top. Moreover, the roof R of the apartment complex uses a folded roof, and the roof R is the main body roof R that covers the main body A of the house and forms the eaves part J above the corridor F.
1, and a stair roof R2 that covers the stair room C and forms the eaves part J, and the periphery thereof is decorated with a decorative cover K.

In this embodiment, the wall base structure of the present invention is used for forming the side wall body D, and is bolted to the outer surface 2a of the columns 2, 2 spaced apart from each other. A cross member 3 is bridged between 2 and 2, and a first base pillar 4 passing through the broken end 3a of the cross member 3 and a second base pillar 5 passing near the opposing side surface 2b of the pillar 2, It is coupled to a mounting bracket 6 fixed to the outer surface 2a of the column 2. Furthermore, a wall base 9 is formed by vertically connecting a plurality of third base columns 7 to which the wall plates 15A and 15B are attached using the horizontal member 3.

As shown in FIGS. 2 and 6, the pillar 2 has a reinforcing material 2B using an angle material in the inner hole of a base 2A made of a square steel pipe.
, 2B, and the pillars 2 are arranged near the outer end of the side wall D facing the inner edge of the hallway F and near the inner end on the opposite side.

[0013] A side wall beam 16 is placed over the upper end of the pillar 2 to connect the opposing side surfaces 2b of the pillars 2, 2, thereby connecting the pillars 2, 2. The side wall beam 16 is formed from an I-beam with flanges on the upper and lower sides of the web, and the outward side edges 16a of the upper and lower flanges are aligned with the outer surface 2a of the column 2.

Furthermore, as shown in FIG. 5, the lower end of the column 2 is supported by bolting a bottom plate 19 onto a pedestal 17 raised in the concrete base.

[0015] The cross member 3 includes the upper end of the vertical web 3A,
It is formed from a groove-shaped steel section with horizontal outward flanges 3B, 3C at its lower end, and the web 3A is bolted to the outer surface 2a of the column 2. In addition, as shown in FIG. 5, in this embodiment, the horizontal members 3
2, and each end is discontinued near the sides 2c, 2c opposite to the opposite side of the pillars 2, 2.

As shown in FIGS. 2 and 6, the mounting bracket 6 includes a base piece 6a fixed to the outer surface 2a of the column 2, and two projecting pieces 6b extending outward at right angles at both ends of the base piece 6a. It forms a U-shape with .

The base piece 6a is bolted to the outer surface 2a via the base plate 20, and the base piece 6a is
In order to project the first foundation pillar 4 outward from the side surface 2c of the pillar 2 and to be located on the side of the broken end 3a of the cross member 3, the first foundation pillar 4 has a length exceeding the side surface 2c of the pillar 2, and Projection piece 6b
, 6b fix the first base pillar 4 and the second base pillar 5.

As shown in FIG. 6, the first base column 4 is, in this example, a web 4a of base column pieces 4A, 4B made of channel steel with flanges 4b, 4c provided on both side edges of the web 4a.
It consists of a long body welded together back to back. By bolting the projecting piece 6b of the mounting bracket 6 to the web 4a, the first foundation column 4 passes perpendicularly through the broken end 3a of the cross member 3, and connects to the outer surface of the cross member 3, that is, the flange. The outer surfaces of the flanges 4c are fixed to the side edges of 3B and 3C so as to be flush with each other.

In this example, the second base pillar 5 is a web 5.
It is made of channel steel with flanges 5b and 5c on both sides of the cross member 3, and the width M between the flanges 5b and 5c is the same length as the flanges 3B and 3C of the cross member 3. The side surface of the flange 5c located on the outside, the side edges of the flanges 3B and 3C of the cross member 3, and the side surface of the flange 5b located on the inside and the web 3A of the cross member 3 can be aligned, so that the second foundation column The inner and outer surfaces of the cross member 5 and the inner and outer surfaces of the cross member 4 are flush with each other.

The second foundation pillar 5 is located near the side surfaces 2b, 2b of the pillars 2, 2, with their grooves facing each other, and the protruding piece 6b of the mounting bracket 6 It is fixed by bolting to the web 5a.

Furthermore, the lower end of the second foundation column 5 is attached to the horizontal member 3 using a fixing fitting 10. Fixing bracket 1
0, as shown in FIG.
It forms an L shape with a vertical mounting piece 10b.

[0022] The second foundation column 5 has elongated holes extending in the longitudinal direction provided in the web 5a at its upper and lower ends, and is bolted to the mounting piece 10b using the elongated holes.

The third base column 7 is made of channel steel having the same cross-section as the second base column 5, and is fixed flush with the inner and outer surfaces of the cross member 3 by using the fixing fittings 10. flange 7b,
7c are aligned and fixed. As shown in FIG. 4, the third base pillar 7- is bolted to the horizontal member 3 with its groove facing symmetrically with respect to the center line between the pillars 2, 2. Further, the upper end of the base column 7 on the upper floor is fixed to the side wall beam 16 via an L-shaped connecting fitting 21 fixed to the side surface of the web of the side wall beam 16, as shown in FIG.

As shown in FIGS. 4 and 5, each of the base pillars 4, 5, and 7 of the wall base 9 constructed in this manner has the wall board straddling the horizontal member 3 on its inner and outer surfaces. 15A and 15B can be attached successively, for example, by screwing. Note that the wall boards 15A and 15B are made of appropriate weatherproof and fireproof boards such as cement boards, and the side edges of the inner wall boards 15A and the pillars 2
, 2 and the second base pillar 5 is filled with a caulking material 11. Since the caulking material 11 is based on the second base pillar 5, it can be applied with good workability and watertightly.

As shown in FIG. 5, a lower frame member 22 made of a sectioned steel material with the groove facing downward is arranged on the lower surface of the flange 3C under the cross member 3 arranged near the downstairs floor L1, and The lower end is firmly held by filling the groove with finishing mortar 24 that covers the foundation 23 formed at the base.

A cover plate 25 is attached to the first foundation column 4 to decorate its end. The cover plate 25 is shown in FIG.
As shown in FIG. 2, on the outer edge of the covering piece 29 that covers the groove of the base post piece 4A outside the second base post 4, there is a leg that touches the outer side surface of the base post piece 4A at the end of the wall plate 15B. A bent piece 33 is provided which has a section and surrounds the cover base 30, and also has a leg part on the inner edge that contacts the inner side surface of the inner base pillar piece 4B and covers the cover base 32. will be established. In addition, a narrow wall 34 is also provided on the inner side of the base pillar piece 4B.
are provided, and each leg is filled with caulking material.

Furthermore, a handrail 35 surrounding the hallway F is provided on the side wall D on the side facing the hallway F.

Note that in the structure of the present invention, 2 shown in FIG.
In addition to the case of a story, it can be adopted in a three-story house, etc., and can be used in various applications such as a staircase, a side wall of a hallway, etc.

[0029]

[Effects of the Invention] As described above, the wall base structure of the present invention is such that horizontal members made of section steel having outward flanges are bolted to pillars made of spaced square steel pipes, and , a second vertical foundation column is attached to the column via a mounting bracket. Therefore, the second foundation pillar can be used to fill the small gap between the column and the wall plate attached to the inner surface of the foundation pillar, which improves the workability and improves watertightness. is also helpful.

[Brief explanation of the drawing]

FIG. 1 is a perspective view illustrating an apartment complex in which a wall base structure of the present invention is adopted.

FIG. 2 is an enlarged perspective view of a part of an embodiment of the present invention.

FIG. 3 is a perspective view showing an embodiment of the present invention.

FIG. 4 is a cross-sectional view illustrating a side wall body.

FIG. 5 is a longitudinal cross-sectional view of the side wall body.

FIG. 6 is a sectional view showing the end of the wall base.

FIG. 7 is a cross-sectional view illustrating a conventional structure.

[Explanation of symbols]

2 Pillar 3 Cross member 3B, 3C outward flange 4 First base pillar 5 Second base pillar 6 Mounting bracket 6b Projection piece 7 Third base pillar

Claims (1)

[Claims] Claim 1: A column made of spaced apart square steel pipes, fixed to the outer surface of the column, and made of a section steel material having horizontal outward flanges at the upper and lower ends, and the side opposite to the side facing each column. In addition to bolting the horizontal members that break nearby,
A first foundation column that passes perpendicularly through the discontinuous end of the cross member and has an outer surface that is flush with the outer surface of the cross member; a second foundation column having an outer surface is coupled to each of the protrusions of a mounting bracket fixed to the outer surface of the column and having two outwardly directed protrusions; A wall base structure formed by joining a plurality of vertical third base columns having inner and outer surfaces that are flush with the inner and outer surfaces.