JPH0732009U - Connecting fittings for buildings - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a connecting fitting for a structure that can be easily connected when connecting a pillar to a wooden base. [Structure] The metal fitting for a structure that connects the base 2 and the pillar 1 is a bridge piece 3 that abuts on the upper surface of the base 2 and the mouth of the pillar 1.
1. A fixed piece 33 extending from both end edges of the bridging piece 31 and hanging from the both end edges and fixed to the base, and an upright piece 3 rising from the both end edges and fixed to the side surface of the pillar 1.
Equipped with 2. Further, a cut-and-raised piece 4 that pierces the mouth of the pillar 1 projects from the center of the bridge piece 31.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a building fitting, and more particularly to a building fitting that joins a wooden base and a pillar for forming a skeleton of the building.

[0002]

[Prior art]

 FIG. 5 shows an example of a conventional fitting for joining a base and a pillar. The coupling fitting (8) has a U-shape, and includes a fixing piece (82) fixed to the lower end of the column (1) and a bridging piece (81) connecting the fixing piece (82). Two round bars (12) welded to the base side of the bridge piece (81) are formed. The connection between the pillar (1) and the base (2) using the conventional connecting fitting (8) is nailed into the nail hole (11) formed in the fixing piece (82) of the connecting fitting (8) and the pillar ( The fitting (8) is fixed to the side surface of 1), and the round bar (12) formed on the fitting (8) is inserted into the hole (13) formed in the base (2). However, since the base (2) is drilled, the alignment of the pillar (1) cannot be adjusted during the construction work. Therefore, precision is required in the positioning dimension of the hole (13) to be drilled in the base (2), and therefore a skilled technique is required for drilling. In recent years, there has been a demand for shortening the construction period at construction sites, and there has been a demand for a connecting fitting for buildings that can perform the connecting work in a shorter time.

[0003]

[Problems to be solved by the device]

 The present invention has been made in view of the above-mentioned facts, and an object thereof is to provide a connecting fitting for a structure that can be easily connected when connecting a pillar to a wooden base.

[0004]

[Means for Solving the Problems]

 The construction metal fitting of the present invention is a construction metal fitting for connecting a base (2) and a pillar (1), and is provided on the upper surface of the base (2) and the mouth of the pillar (1). The cross-linking piece (31) in contact with the cross-linking piece (31), extending from both end edges of the cross-linking piece (31), hanging from the both end edges, the fixing piece (33) fixed to the base, and the pillar ( 1) The vertical piece (32) fixed to the side surface is provided, and the cut-and-raised piece (4) piercing the wood mouth surface of the pillar (1) is projected from the central portion of the bridging piece (31). Characterize

[0005]

[Action]

 Since the cut-and-raised piece (4) is projected from the central portion of the bridge piece (31) in the fitting for building of the present invention, the cut-and-raised piece (4) is pierced with the wood mouth surface of the pillar (1). By doing so, the pillar (1) can be erected on the base (2). Furthermore, when the pillar (1) and the base (2) are aligned with each other in a temporary standing state, this coupling fitting (3) can be slid along the base (2), which facilitates adjustment work. Is.

[0006]

【Example】

 Hereinafter, a description will be given based on the drawings shown as an embodiment according to the present invention.

FIG. 1 is an exploded perspective view of the connection between the pillar and the base using the building fitting of the present invention, and FIG. 2 is a perspective view of the pillar and the base using the building fitting of the present invention. FIG. 4 is a cross-sectional view of a main part showing a combined state, FIG. 3 is a perspective view of a coupling fitting for a building according to an embodiment of the present invention, and FIG. 4 is a perspective view of a building fitting according to another embodiment of the present invention. It is a perspective view of a coupling metal fitting.

The building metal fitting of the present invention is used for connecting a wooden pillar (1) and a base (2) as shown in FIG. The connecting fitting for a building of the present invention comprises a bridge piece (31) that comes into contact with the upper surface of the base (2) and the ostium of the pillar (1), and further, at both edges of the bridge piece (31). An upright piece (32) that extends and stands up at the center of both edges is provided with a fixed piece (33) that hangs down at the ends. Nail holes (6) are provided in the upright pieces (32) and the fixed pieces (33). The upright piece (32) is fixed to the side surface of the column (1) by hammering the nail (5) shown in FIG. 2, and the fixing piece (33) is fixed to the side surface of the base (2) by hammering the nail (5). It

In the present invention, as shown in FIG. 3, a plurality of cut-and-raised pieces (4) each having a sharp tip are protruded in a ring shape from the central portion of the bridging piece (31) toward the mouth side of the pillar (1). There is. This cut-and-raised piece (4) is obtained by piercing the cut-and-raised piece (4) with the wood surface of the pillar (1) as shown in FIG. 2 when the pillar (1) is joined to the base (2). , The pillar (1) can be temporarily erected on the base (2). The shape and the number of the cut-and-raised pieces (4) are not limited to those in the above-described embodiment, and for example, as shown in FIG. 4, two cut-and-raised pieces () are placed at symmetrical positions with respect to the center of the bridging piece (31). 4) may be formed. If the number of cut-and-raised pieces (4) is small, adjustment is easy when the temporarily installed pillar (1) is displaced from the center, but the strength of the bond is weakened.

Next, a description will be given of the connection using the connecting fitting for a building of the present invention. The fitting (3) is temporarily installed at a desired position on the base (2). The wood surface of the pillar (1) is pierced into the cut-and-raised piece (4) of the coupling fitting (3) to temporarily install the pillar (1). In the temporarily erected state, at the time of alignment, the coupling fitting (3) can be slid along the base (2), which facilitates the adjustment work. After that, the fixed piece (33) of the connecting metal fitting (3) is nailed to the base (2) and the upright piece (32) is nailed to the pillar (1) to be joined. In the present invention, the base (2) does not need to be perforated, and the base (2) and the pillar (1) can be quickly joined.

[0011]

[Effect of device]

 The coupling fitting for a building of the present invention allows the pillar (1) to be temporarily erected on the base (2) by piercing the cut-and-raised piece (4) with the mouth of the pillar (1). By sliding (3) along the base (2), the alignment of the pillar (1) can be adjusted. Therefore, when connecting the pillar (1) to the base (2), no skilled technique is required, and the connection can be performed quickly and easily.

[Brief description of drawings]

FIG. 1 is an exploded perspective view of a connection between a pillar and a base using a building fitting of the present invention.

FIG. 2 is a cross-sectional view of an essential part showing a state in which a pillar and a base are connected by using the metal fitting for building of the present invention.

FIG. 3 is a perspective view of a fitting for a building according to an embodiment of the present invention.

FIG. 4 is a perspective view of a fitting for a building according to another embodiment of the present invention.

FIG. 5 is an exploded perspective view of a conventional connection between a pillar and a base using a metal fitting for a building.

[Explanation of symbols]

 1 Pillar 2 Base 3 Joining metal fitting 4 Cut-and-raised piece 6 Nail hole 31 Bridge piece 32 Vertical piece 33 Fixed piece

Claims (1)

[Scope of utility model registration request] 1. A connecting metal fitting for a structure for connecting a base (2) and a pillar (1), wherein the bridge piece (31) is in contact with the upper surface of the base (2) and the surface of the pillar (1). A fixed piece (33) extending from both end edges of the bridge piece (31) and hanging from the both end edges and fixed to the base, and fixed to the side surface of the pillar (1) rising from the both end edges. Standing piece (3
A connecting fitting for a building, comprising: 2), and a cut-and-raised piece (4) protruding from the center of the bridge piece (31) to the mouth of the pillar (1).