JPH03235831A - Link structure of outdoor passage - Google Patents

Abstract

PURPOSE:To simply and easily perform execution in a work site by vertically providing a passage pillar in the outer of a building main unit and fixing the end part of a ground panel, formed by connecting a parallelly arranged passage beam to a floor beam by a beam connecting member, to the passage pillar. CONSTITUTION:Passage connecting beams 15, 15 are link-provided between a building main unit 10 and passage pillars 13, 13 by vertically providing the passage pillars 13, 13 in the outer of the building main unit 10. A ground panel 24 is formed by connecting a parallelly arranged passage beam 14 to a floor beam 17 by beam connecting members 20..., and end parts of the panel 24 are fixed to the passage pillars 13, 13. In this way, link structure of an outdoor passage can be easily constituted only by fixing the ground panel 24 to the passage pillars 13, 13 in a work site.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a bridge structure for an outdoor corridor in an apartment building or the like.

[Conventional technology]

A conventional bridge structure for an outdoor corridor is shown in FIGS. 4 and 5. In FIG. 4, 70 is a column of the main body of the building, and 71 is an outer wall. Further, 72 is a hallway pillar erected outside the building body 70, and 73 is a hallway beam fixed to the hallway pillar 72.

Between the main body of the building and the hallway beam 73, there are a plurality of hallway joint beams 7.
4 are constructed, and floor support beams 75 and 76 are further constructed between the proximal end portions and the distal end portions of adjacent hallway connecting beams 74. Note that 77 is a stair landing beam, and stair side beams 79 are attached to stair mounting beams 78.

Further, in FIG. 5, reference numeral 80 indicates a concrete floor panel, which is placed and fixed on the floor support beams 15 and 16, and a drainage groove member 81 is placed and fixed on the plate 82 of the hallway connecting beam 74, so that it 73.

[Problem to be solved by the invention]

According to the conventional outdoor hallway frame structure, a large number of hallway connecting beams 74 are constructed, and short floor support beams 15 and 16 are installed between each hallway connecting beam 74, resulting in an extremely large number of parts. The number of joints also increases. For this reason, there was a problem in that on-site construction was extremely complicated.

Therefore, an object of the present invention is to provide a frame structure for an outdoor hallway that can be easily constructed on-site.

[Failure to solve the problem]

The frame structure of the outdoor hallway of the present invention includes a building body, a hallway pillar installed outside the building body, a hallway joint beam installed between the building body and the hallway pillar, and a hallway arranged in parallel. It is provided with a base panel in which a beam and a floor support beam are connected with a beam joint material, and the end portion is fixed to the corridor pillar.

[For production]

According to the frame structure of the outdoor hallway of this invention, the hallway beams and floor support beams, which are arranged parallel to each other, are connected using beam splicing materials to form panels, so that the base panels that have been formed into panels are fixed to the hallway pillars at the site. Just that is enough.

〔Example〕

An embodiment of the present invention will be described based on FIGS. 1 to 3.

In the figure, 11 is a pillar of the main body 10 of a building such as a condominium, and 1
2 is an outer wall, and 13 is a hallway pillar erected outside the building body 10. Reference numeral 15 denotes a plurality of hallway joint beams made of H-shaped steel installed between the pillars 11 of the building body 10 and the hallway pillars 13. Building body side floor support beams 16 made of channel steel are fixed to the pillars 11 through joint fittings 18 between the proximal portions of adjacent hallway joint beams 15 . A plurality of beam joint members 19 made of Z-shaped steel are installed between the building body side floor support beam 16 and the outer wall 12 of the building body 10. Also, 2
4 is a base panel, which includes an outward groove-shaped hallway beam 14 having a length extending between adjacent hallway pillars 13, a groove-shaped floor support beam 17 provided parallel to the hallway beam 14, and a hallway beam 14. and floor support beam 17
It is composed of a plurality of beam splicing members 20 made of two section steel and beam splicing materials 23 made of channel steel at both ends. The base panel 24 is provided by fixing the end beam joint material 23 to the hallway pillar 13 (Fig. 2), and as shown in Fig. 3, the base panel 24 is attached to the floor support beam 16 on the building body side and the base panel. Concrete floor panels 21 are constructed on floor support beams 17 of 24 and laid in the hallway. The floor support beam 16 on the building body side is a base panel 24
The dividing panel 21 is formed to be taller than the floor support beam 17, and the dividing panel 21 is inclined downward toward the hallway beam 14, and the hook is placed along the hallway beam 14 and across the beam joint material 20 and the hallway joint beam 15. A drain groove member 22 is provided.

Note that a handrail (not shown) and an outdoor staircase (not shown) are connected to the hallway beam 14.

According to the frame structure of the outdoor hallway constructed in this way, the hallway beams 14 and floor support beams 17 are connected with beam joint materials 20° 23 and made into panels, so this panelized base panel 24 is not used at the site. It can be easily installed by simply fixing it to the hallway pillar 13, improving workability.

Moreover, by widening the arrangement interval of the hallway connecting beams 15 and using elongated members for the floor support beams 16 and 17, the number of parts can be reduced, and therefore the number of joints can also be reduced, and workability is further improved.

〔Effect of the invention〕

According to the frame structure of the outdoor hallway of this invention, the hallway beams and floor support beams, which are arranged parallel to each other, are connected using beam splicing materials to form panels, so that the base panels that have been formed into panels are fixed to the hallway pillars at the site. The effect is that on-site construction can be easily carried out.

[Brief explanation of drawings]

FIG. 1 is a plan view of an embodiment of the present invention, FIG. 2 is a partially enlarged plan view thereof, FIG. The figure is a partially exploded perspective view. 10... Building body, 14... Corridor beam, 15... Corridor connecting beam, 17... Floor support beam, 20.23... Beam connecting material, 24... Foundation panel

Claims (1)

[Claims] A building body, a hallway pillar erected on the outside of the building body, a hallway connecting beam installed between the building body and the hallway pillar, and a hallway beam and floor support beam placed in parallel are made of beam connecting material. A frame structure for an outdoor hallway, comprising base panels that are connected to each other and whose ends are fixed to the hallway pillars.