JPS594082Y2 - Structure of beams, external walls, and roof connections - Google Patents

Description

[Detailed explanation of the invention] This invention relates to the structure of beams, external walls, and roof connections, and allows buildings with sloping roofs to be easily constructed, while also increasing the load-bearing strength of the beams and allowing roofing work to be carried out without any problems. The purpose is to ensure that

An embodiment of this invention will be described with reference to FIGS. 1 to 5.

That is, as shown in the schematic plan view of FIG. 1, the structure of this beam/external wall/roof connection part consists of an external wall panel 1 that constitutes the outer peripheral wall of the building, and a beam 2 disposed perpendicularly near the upper end of this external wall panel 1. As shown in FIG. Beam 2. Roof panel 4 and pillar 5 are connected.

As shown in FIG. 3, this connecting fitting 3 has both flanges 3b, which are substantially groove-shaped vertical pieces consisting of a web 3a and both flanges 3b.
The center part of the horizontal piece 3C is fixed to the lower end, and the outer surface of the web 3a is welded and fixed to the front end surface of the beam 2.
Taper surfaces 2a, 3 are aligned with the inclination of the roof panel 4 from the upper part of the front end of these beams 2 to the upper part of the vertical part of the connecting fitting 3.
Finished in d.

The construction procedure will be explained below. First, the outer wall panels 1 are placed on both sides of the pillars 5.

Next, the beam 2 is orthogonally arranged near the upper end of the column 5, and the horizontal piece 3C of the connecting fitting 3, which is welded and fixed to the front end surface of the beam 2, is placed and fixed on the upper end surface of the column 5 and the outer wall panel 1.

In this case, the center and both ends of the horizontal piece 3C are placed on the upper end surfaces of the pillar 5 and the outer wall panel 1, respectively, and fixed using bolts 6.7, respectively.

Next, a pair of roof panels 4 are arranged at an angle on both sides of the beam 2, and the panel frames 4a and both flanges 3 of the connecting fittings 3 are attached.
b using bolts 8 (however, only one roof panel 4 is shown in FIG. 2 for convenience of illustration).

In this case, the roof panel 4 is aligned with the tapered surface 2a of the beam 2 and the tapered surface 3d of the connecting fitting 3.
It is installed so that a and 3d are located slightly below the top surface of the roof panel 4.

In addition, as shown in FIGS. 4 and 5, the other end of the beam 2 is attached to a connecting fitting 1 attached to the upper end of a column 9 erected in the center of the building.
0, and fixed with bolts 13 to the truss ridges 11 and 12 attached to the upper surface of the connecting fitting 10.

Further, the roof panel 4 is fixed at the center of its side end surface to the upper end of a connecting piece 14 erected at the center of the beam 2 using a bolt 15.

16 is a horizontal place that reinforces the building in the horizontal direction.

In this way, the outer wall panel 1.
Beam 2. Since the roof panel 4 and the pillars 5 are connected, a building with a sloping roof can be easily constructed.

Furthermore, the types and number of metal fittings that connect the roof frame structures can also be reduced.

Moreover, since the tapered surfaces 2a and 3d are formed from the upper part of the front end of the beam 2 to the upper part of the vertical piece of the connecting fitting 3, even if the load-bearing strength of the beam 2 is increased by setting the vertical thickness of the beam 2 thick, the taper The surfaces 2 a and 3 d prevent the beam 2 and the connecting fittings 3 from protruding above the upper surface of the roof panel 4,
Roofing work on the roof panel 4 can be performed without any hindrance.

As described above, according to the structure of the beam, external wall, and roof connection part of this invention, buildings with sloping roofs can be easily constructed, and roofing work can be carried out without any problems while increasing the load-bearing strength of the beams. Effects can be obtained.

[Brief explanation of the drawing]

Fig. 1 is a schematic plan view showing the usage location of one embodiment of this invention, Fig. 2 is a perspective view of this embodiment, Fig. 3 is a perspective view of the beam and connecting fittings, and Fig. 4 is this embodiment. FIG. 5 is a sectional view of the main part. 1...Outer wall panel, 2...Beam, 2a,
3d...Tapered surface, 3...Connection fittings,
3a...Web, 3C...Horizontal piece, 4
・・・・・・Roof panel.

Claims (1)

[Scope of utility model registration request] The front end surface of the beam is connected to the outer surface of the vertical piece web of a connecting device with a substantially groove-shaped vertical piece erected on the top surface of the horizontal piece, and the top of the vertical piece of the connecting device is tilted downward according to the roof slope from the top of the front end of the beam. The horizontal piece of this connecting device is placed and fixed on the upper end surface of an exterior wall panel with the vertical piece groove opening of this connector facing outdoors, and a pair of roof panels are installed on both sides of the vertical piece. Beams, external walls,
Structure of roof connection.