JP2923394B2 - How to build a building shed - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for constructing a building shed used in the wooden construction industry and the like.

[0002]

2. Description of the Related Art Conventionally, in the wooden construction industry, for example,
In the formation of a Japanese-style hut group, as shown in FIG. 7, a true bundle 31 and a hut bundle 32 are erected at appropriate intervals on a hut beam 30, and a purlin 33 and a purlin 34 are put on top of the bundle. After connecting this purlin 33 and purlin 34 with a bark 35, the specified roofing,
For example, a wooden dance or a base plate 36 is put on a rafter 35 and a roofing material is placed on the bar to complete the roof.

[0003] However, this work is troublesome and troublesome, the construction period is lengthened, and moreover, since there are many skilled workers, the construction cost is not only high, but also the engineers who are engaged in this work are required. In recent years, it has been rapidly decreasing, so it is difficult to secure human resources.

In addition, since the above-mentioned hut set must support the weight of the roof and the load such as snow and wind pressure applied thereto and transmit the load to the framing section safely, the strength requirement for the hut set is high. Material selection of bundles, purlins, purlins, etc., and the use of large-diameter ones are required, which puts pressure on construction costs. And other various problems.

[0005]

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and has a shack for connecting a beam, a bundle, a purlin, a purlin, and the like to form a predetermined frame for receiving a roof. In a set, a hut assembly having sufficient strength is provided by mounting a roof panel having surface materials of substantially the same size attached to both sides of a core material on a purlin and a purlin attached to the upper part of the plurality of bundles. It is an object of the present invention to provide a method of constructing a building shed that can easily and quickly construct a building.

[0006]

According to the present invention, there is provided a shed assembly for connecting a beam, a bundle, a purlin, a purlin and the like to form a predetermined frame for receiving a roof. A purlin and a purlin are respectively attached to the upper part of the plurality of bundles, and a surface material having substantially the same dimensions is attached to both sides of the core material in the middle portion with a flat core material interposed therebetween, for a corresponding portion with the purlin, A rectangular roof panel which has at least the surface material on one side surface and the core material and has a notch parallel to the main building is covered in a series in the longitudinal direction on the inclined surface from the purlin to the eaves girder. The roof panel is formed so as to be a single plate, the upper part of the roof panel is positioned on the purlin, and the lower part of the roof panel projects outward from the eaves girder, and Place the notches so that the notches fit together, and The laterally joined in construction method of roof trusses for building was constructed roof.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, an embodiment of a method for constructing a building shed set according to the present invention will be described with reference to the drawings. In FIG. 1, A is a hut framed to receive a roof in a wooden frame construction method of a building, and includes a hut beam 1, a ridge bundle (true bundle) 2 and a hut bundle 3, a ridge 4 and a main building 5, It is basically constituted by the roof panel 6.

In the hut group A, the hut beam 1 is bridged between eaves girders 8, 8 attached to the upper portions of the pillars 7, 7, and a bundle is located at a position directly below the ridge on the hut beam 1. 2 are erected, and hut bundles 3, 3,...

Further, a ridge 4 is attached to the upper end of the ridge bundle 2, and purlins 5, 5,... Having substantially the same length as the ridge 4 are attached to the upper ends of the hut bundles 3, 3,. The frame is formed in a triangular shape with the purlin 4 as the apex, and the roof panels 6 are placed on top of the purlin 4 and the purlins 5, 5,.

As shown in FIG. 2, the roof panel 6 is composed of a core material 10 and surface materials 11 and 12 provided on both sides thereof, and is formed in a flat rectangular shape corresponding to the shape of the roof to be formed. It has necessary functions such as fire protection, sound absorption, water resistance, heat insulation, and destruction resistance. Among these, the core 10 is made of a raw material such as polyurethane or polystyrene. 50-120mm thick by foam molding, 90 horizontal and vertical
0 × 1200mm, 1800 × 1800mm, 2400 × 3600mm, 2400 × 1200
Molded like 0mm.

The surface members 11 and 12 are formed in a square shape having substantially the same shape as the core member 10, and may be a single plate or a plywood having a thickness of 7.5 to 25 mm. There is
The surface material 11 located on the upper side is preferable because the strength as the roof panel 6 is improved by increasing the thickness thereof. This eliminates the necessity of extending the roofboard, which is the foundation for roofing.

When the roof panel 6 is formed from these materials 10, 11, and 12, the core material 10 is sandwiched in the middle and the surface materials 11, 12 are attached to both sides of the core material 10. What is molded into a single panel is cut into a desired size at the factory, and furthermore, although not shown, a spacing space having a thickness of the core material 10 is provided for the surface materials 11, 12 in a molding die corresponding to the dimensions. If a large number is housed and the space is filled with the molding material and foamed, the core material 10 is formed, and the core material 10 and the surface materials 11 and 12 adhere to each other to be robust and integrated. Of course, other molding methods can be used.

As shown in FIGS. 2 and 4, the roof panel 6 has a portion corresponding to the purlin 4 and the purlins 5, 5,. In some cases, a notch 14 is provided to fit and engage with the shape, and as shown in FIGS. 2 and 4 (a), the core material 10 and the surface material 12 located on the lower side when placed are placed. 4, a notch 14 reaching or near the surface material 11, or FIG.
As shown in (b), the core member 10 and the surface member 12 located on the lower side when placed are formed with a notch 14 in which a cut is made up to an intermediate portion of the core member 10, Even in the case of the above, the material is processed at the factory when cutting out the material.

In the construction of the shed set A with the roof panel 6, as shown in FIG. 1 and as described above, the shed beam 1 is bridged over the eave girder 8, 8 attached to the upper part of the pillar 7, 7, and A ridge bundle 2 is erected at a position directly below the ridge on the beam 1, and hut bundles 3, 3,... Are erected at predetermined intervals on both sides of the ridge bundle 2, and these bundles 2, 3 are connected by a through hole 9. And fix it.

A purlin 4 and a purlin 5 are attached to the upper portions of the bundles 2 and 3, respectively, to form a triangular frame.

Further, the purlin 4 and the purlins 5, 5,.
In the case of the first embodiment shown in FIG. 3, the surface material 12 of the roof panel 6 is brought into contact with and fixed with a fastening member 15 such as a nail, a screw nail, a screw, and the like. .. And the side portions of the wall panel 6 can be easily attached, and there is no need to attach a tree or a field board.

In the case of this example, the purlin 4 and the purlin 5,
In 5 and so on, by slightly chamfering or cutting the contact portion with the roof panel 6, the mounting stability of the roof panel 6 is improved.

The lateral connection of the roof panel 6 thus mounted is, as shown in FIG. 5, successively extended with its end faces abutting on each other. For example, as shown in FIG.
Tongue 17 applied to 11 (both surface materials 11 and 12 can be used)
Or, as shown in FIG.
Both joints 11 and 12 are used. The joints which have been subjected to the conventional joint processing such as the joint 17 are used. Furthermore, as shown in FIG. It is also possible to form these in irregularities 17 and to fit them together.In any case, the entire surface that is stretched to prevent vertical displacement and delusion is formed into a uniform flat surface. You.

In the case of the second embodiment shown in FIG. 4, the surface 12 of the roof panel 6 faces downward, and the notch 14 is engaged with the purlin 4 and the purlins 5, 5,. , Screw nails, screws, etc., and the ridge 4 or the purlins 5, 5... Are connected to the side of the wall panel 6 by connecting hardware 16 to easily position the roof panel 6. It can be installed quickly and does not require the installation of rafters or boards.

[0020]

According to the present invention constructed as described above, in the work of constructing a hut after a shaft is assembled, a simple work of engaging with a purlin or a purlin or fitting a cutout thereof can be achieved.
Since it is easily formed, the construction period can be significantly reduced, and construction can be performed at low cost. Also,
Construction can be performed with sufficiently high precision even for construction of ordinary workers who do not rely on skilled technicians, and stable work management can be performed. In particular, the construction of a hut requires the use of a roof panel with a surface material attached to both sides of the core material. An excellent effect can be obtained. And so on.

[Brief description of the drawings]

FIG. 1 is a front view showing an embodiment of a method for constructing a building shed set of the present invention.

FIG. 2 is a partially cutaway perspective view showing a roof panel used for building a shed in FIG.

FIG. 3 is a front view showing a part of an attached state of the roof panel in FIG. 1;

FIG. 4 is a front view showing another example of the mounting state of the roof panel in FIG. 3;

FIG. 5 is a plan view of FIG.

FIG. 6 is an explanatory view showing each example of joining of the roof panel in FIG. 1;

FIG. 7 is a front view showing a state of construction of a conventional hut assembly.

[Explanation of symbols]

 1 beam 2,3 bundle A hut group 4 purlin 5 purlin 6 roof panel 10 core material 11,12 surface material 14 notch

Claims (1)

(57) [Claims] 1. A hut assembly for connecting a beam, a bundle, a purlin, a purlin or the like to receive a roof to form a predetermined frame, wherein a purlin and a purlin are respectively mounted on top of the plurality of bundles, and an intermediate portion thereof. A surface material of substantially the same size is attached to both sides of a flat core material, and at least the surface material on one side and the core material reach a portion corresponding to the purlin, and are parallel to the purlin. A rectangular roof panel with a notch that becomes
The roof panel is formed so as to be a single plate that covers the slope from the purlin to the eaves girder in the vertical direction in a series, and the upper part of the roof panel is positioned on the purlin, and the lower part of the roof panel So that it protrudes outward from the eaves girder, and placed so that the notch fits on the main roof,
A method for constructing a building shed set, characterized in that a roof is constructed by joining lateral directions of a plurality of roof panels.