JP3106773U - Roof frame materials and simple frame structures for buildings - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable an amateur to easily and safely assemble a framework of a building without skill, and to improve the strength by using a composite of a steel plate and wood as a roof slope material, Providing roof frame materials that can be installed at the level of do-it-yourself, enabling installation by hammering.
A jointing plate 11 is fixed to the upper end of a roof slope member 10 extended in the roof slope direction, and a column connecting cylinder 12 is fixed to the lower end of the roof slope member. In the mold steel material 10a in which the opening is formed, the wood 10b is fitted into the mold steel material so that the upper surface protrudes upward from the upper surface opening of the mold steel material.
[Selection] Figure 2

Description

  The present invention relates to a roof frame material as a building material for a building frame, and a simple frame structure of a building using the roof frame material.

In general, buildings are constructed by skilled workers such as carpenters and steelworkers.
However, now that there are an increasing number of individuals who make things individually, such as farmers and office workers on holidays, many building materials are sold at home centers and the like in consideration of convenience.

  However, when building a building in earnest, it is difficult for amateurs to construct the palms of the roof, and many people have given up.

  Conventionally, a building framework material is formed by fitting wood into the mold steel material so as to protrude from the mold steel material having an opening formed on one side thereof. Is known (see Patent Document 1).

  This conventional frame material is a composite material in which a steel mold and wood are combined, and can be naild with wood.

However, the conventional framework is just one material used for roof slopes, columns, studs, beams, etc., for example, roof slopes are joined together or roof slopes and pillars are joined. There is no ingenuity to simplify the construction.
JP-A-49-36114

  The present invention does not require skill, and even an amateur can easily and safely assemble a framework of a building.In addition, while using a composite material of mold steel and wood as a roof slope material, An object of the present invention is to provide a roof framing material and a simple framing structure of a building that can be installed by nailing and can be constructed at the level of do-it-yourself.

In order to solve the above problems, the roof frame material of the present invention (Claim 1) is:
A jointing plate is fixed to the upper end of the roof slope member that extends in the roof inclination direction, and a column connecting cylinder is fixed to the lower end of the roof slope member,
The roof slope material is formed by fitting wood into the mold steel material in which the upper surface opening is formed, and the upper surface protrudes upward from the upper surface opening of the mold steel material. It was set as the structure.

Moreover, the simple frame structure of the building of the present invention (Claim 2) is a simple frame structure using the roof frame material according to Claim 1,
A pair of roof frame members in which a jointing plate is fixed to the upper end of a roof slope member extended in the roof inclination direction, and a column connecting cylinder is fixed to the lower end of the roof slope member, and standing on the foundation A framework frame composed of a pair of wooden pillars,
The roof slope material is formed by fitting wood into the mold steel material in which the upper surface opening is formed, and the upper surface protrudes upward from the upper surface opening of the mold steel material. A simple frame structure of the building
The pair of roof frame members are connected in a state where face-to-face plates are joined face to face,
The pair of wooden pillars are erected on the foundation in a state where the lower ends of the wooden pillars are fitted and joined in a pillar fitting cylinder of a foundation connecting bracket fixed on the foundation, and the upper ends of the roof frame members are It was set as the structure connected with the frame material for roofs in the state connected and connected in the connection cylinder for pillars.

Moreover, the simple frame structure of the building of the present invention (Claim 3) is a simple frame structure using the roof frame material according to Claim 1,
A framing plate is fixed to the upper end of the roof slope member that extends in the roof inclination direction, and a roof frame member in which a column connecting cylinder is fixed to the lower end of the roof slope member, and is erected on the foundation It has a framework frame composed of wooden pillars,
The roof slope material is formed by fitting wood into the mold steel material in which the upper surface opening is formed, and the upper surface protrudes upward from the upper surface opening of the mold steel material. Simple frame structure,
The roof framing material is connected in a state where the joint plate is face-to-face coupled to the outer wall surface of the existing building,
The wooden pillar is erected on the foundation in a state where the lower end is fixedly coupled to a column fitting cylinder of a foundation fitting with the lower end fixed on the foundation, and the upper end is used for the column of the roof frame material. It was set as the structure connected with the frame material for roofs in the state couple | bonded and joined in the connection cylinder.

The roof frame material of the present invention (Claim 4) is
Column connection cylinders are respectively fixed to the upper and lower ends of the roof slope material that extends in the direction of the roof slope,
The roof slope material is formed by fitting wood into the mold steel material in which the upper surface opening is formed, and the upper surface protrudes upward from the upper surface opening of the mold steel material. It was set as the structure.

Moreover, the simple frame structure of the building of the present invention (Claim 5) is a simple frame structure using the roof frame material according to Claim 4,
Equipped with a framework frame composed of a roof frame material in which column connecting cylinders are fixed to the upper and lower ends of the roof slope material that extends in the roof inclination direction, and a pair of wooden columns erected on the foundation ,
The roof slope material is formed by fitting wood into the mold steel material in which the upper surface opening is formed, and the upper surface protrudes upward from the upper surface opening of the mold steel material. Simple frame structure,
The pair of wooden pillars are erected on the foundation in a state where the lower ends of the wooden pillars are fitted and joined in a pillar fitting cylinder of a foundation connecting bracket fixed on the foundation, and the upper ends of the roof frame members are It was made into the structure connected with the frame material for roofs in the state connected and connected in the connecting cylinder for pillars.

Moreover, in the simple framework structure of the building according to claim 2, 3 or 5,
The frame is provided with three or more frames in the ridge direction, and includes an opening beam member that is assembled between the three frame frames adjacent to each other.
As for this beam material for openings, a column connecting plate is fixed to both ends, and a column connecting cylinder is fixed to the center portion,
The wooden frame of the central framework frame in the three framework frames is formed into a hanging wooden pole whose lower part is cut off at the height of the wall surface opening,
The opening beam is connected between both wooden columns in a state where the column connecting plates at both ends are face-to-face coupled to the wooden columns of the two-sided frame in the three frames, and the column connection at the center There is an aspect in which a wall surface opening is formed by connecting the hanging wooden pillars in a cylinder in a state of being fitted and coupled, and surrounded by the opening beam member and the wooden pillars of the both-side frame.

In the present invention, since a roof framing material in which a palm plate and a column connecting column are fixed to a roof slope material is used, even an amateur can easily and safely assemble a building skeleton without skill. it can.
In addition, because the roof slope is a composite material of mold steel and wood, the roof tall wood can be attached by nailing by using wood, while improving the strength by using the mold steel. The effect is that the framework of the building can be constructed at the level of DIY.

Hereinafter, embodiments of the present invention will be described with reference to examples shown in the drawings.
FIG. 1 is a side view of a simple frame structure according to a first embodiment corresponding to a roof frame material according to claim 1 of the present invention and a simple frame structure according to claim 2, and FIG. FIG. 3 is a sectional view of FIG. 1A-A, FIG. 4 is an enlarged sectional view of FIG. 1B, FIG. 5 is a view of FIG. 1C-C, and FIG. It is.

In the figure, reference numeral 1 denotes a roof frame member. A palm plate 11 is fixed to the upper end of a roof slope member 10 extended in the roof inclination direction, and a column connecting cylinder 12 is fixed to the lower end of the roof slope member 10. Has been.
As shown in FIGS. 2 and 3, the roof slope member 10 is a composite material of a mold steel material 10a and a wood 10b, and the top surface of the mold steel material 10a is formed inside the mold steel material 10a in which an upper surface opening is formed. A wood 10b is fitted into the steel mold 10a so as to protrude upward from the upper surface opening.
In this case, the narrow groove 18 is formed by extending in the longitudinal direction on both surfaces of the wood 10b, and the lip piece 14 of the mold steel material 10a is fitted into the narrow groove 18 so that the mold steel material 10a and the wood 10b are integrated. I have to.

  Thus, since the roof slope member 10 is formed as a composite material of the mold steel material 10a and the wood 10b, the roof tall wood or the like (not shown) can be attached by nailing by using the wood 10b. The steel plate 10a can be reinforced by the wood 10b, and the overall strength can be improved.

The roof framing material 1 forms a framing frame H by coupling with a wooden pillar 2, and this framing frame H is composed of a pair of roof framing materials 1 and 1 and a pair of trees erected on the foundation. It consists of pillars 2 and 2.
In this case, the pair of roof frame members 1 and 1 are connected in a state where the jointing plates 11 and 11 fixed to the upper end are face-to-face coupled by the bolt 90 and the nut.
Further, the pair of wooden pillars 2 and 2 are fitted and coupled by bolts 91 and nuts in the pillar fitting cylinder 40 of the foundation connecting metal fitting 4 whose lower ends are fixed on the foundation 3 by anchor bolts 30 and nuts 31. In this state, it is erected on the foundation 3 and is connected to the roof frame 1 in a state in which the upper end is fitted and connected by a bolt 92 and a nut into the column connection cylinder 12 of the roof frame 1.

  In addition, the said base connection metal fitting 4 is what the column fitting cylinder 40 was fixed on the base board 41, and is fixed on the foundation 3 with the anchor bolt 30 and the nut 31. FIG. In addition, the base connection metal fitting (illustration omitted) used for the corner part of the foundation 3 forms the base board 41 at a right angle, and fixes the column fitting cylinder 40 at the corner position.

In this way, since the roof frame material 1 in which the jointing plate 11 and the column connecting cylinder 12 are fixed to the roof slope member 10 is used, the roof frame materials 1 and 1 are joined together, and the roof frame material 1. And the wooden pole 2 can be easily combined.
In addition, since the base connecting bracket 4 is used, the wooden pole 2 can be easily erected on the base 3.

A pipe truss member 13 is passed between the roof frame members 1 and 1, and as shown in FIG. 4, both ends of the pipe truss member 13 are respectively attached to the lower surface of the roof slope member 10 with U-shaped bolts. 93 and a nut 94.
The U-shaped bolt 93 is attached using a gap S between the steel plate material 10a and the wood 10b.
In this way, by providing the pipe truss member 13, it is possible to reinforce the connection between the roof frame members 1 and 1 that are joined together.

  Further, the frame frames H and H adjacent to each other in the ridge direction (the front and back direction in FIG. 1) are connected by a roof brace 5 as shown in FIG. 5, and by a wall brace 6 as shown in FIG. It is connected.

The roof brace 5 shown in FIG. 5 has an upper end bracket 50 and a lower end bracket 51 fixed to the lower surface of the roof slope member 10 with bolts 95, and the upper end side bracket 50 and the lower end between the adjacent frame frames H, H. The side brackets 51 are connected to each other in a hanging state.
In addition, as shown in FIG. 3, the bolt 95 for fixing the upper end side bracket 50 and the lower end side bracket 51 passes through the die steel material 10a and is screwed into the wood 10b, whereby the die The wood 10b is securely fixed to the steel material 10a.

  The bracing 6 for the wall shown in FIG. 6 connects the column connecting members 15 made of angle steel between the column connecting cylinders 12 and 12 of the adjacent roof frame 1, and between the adjacent frame frames H and H. Between the column connecting material 15 and the column fitting cylinder 40 of the foundation connecting bracket 4, they are connected in a slid state.

  Thus, since the frame frames H and H adjacent in the ridge direction are connected by the roof brace 5 and the wall brace 6, the entire frame structure of the building can be reinforced by simple construction.

Next, FIGS. 7 to 12 show another embodiment of the frame.
The frame H shown in FIG. 7 and FIG. 8 is formed by making the length of the roof slope member 10 of the roof frame 1 longer than the frame H of the first embodiment shown in FIG. In the framework frame H of FIG. 7, the inclined pipes 13a are connected to the left and right two places in the middle corresponding to the length of the pipe truss material 13, and in the framework frame H of FIG. Correspondingly, the inclined pipes 13a and 13b are connected to the left and right two places in the middle and the central portion.

The frame H shown in FIG. 9 is obtained by joining the roof frame materials 1 and 1 using the roof slope materials 10-1 and 10-2 having different lengths. In this case, the pipe truss material 13 is In order to correspond to the shorter roof slope member 10-1, the longer roof slope member 10-2 is reinforced by attaching a reinforcing pipe member 13c.
As shown in FIG. 10, the reinforcing pipe member 13c is coupled with a U-bolt 96 and a nut 97 along the lower surface of the roof slope member 10-2, and has a small diameter formed by drawing the tip. The mounting structure is such that the portion 13 d is fitted into the pipe truss member 13.

In addition, when the length of the roof slope member 10 of the roof frame material 1 is increased, rolling tends to occur during a typhoon or a strong wind. Therefore, as shown in FIG. 11, the corner portion of the roof slope member 10 and the wooden pillar 2 is included. The corner reinforcing pipe 13e is handed over.
In this corner reinforcing pipe 13e, a bracket 13f fixed to the lower end of the pipe is fastened to the inner surface of the wooden pole 2 with a screw or the like, and a small diameter portion 13g formed by drawing at the tip of the pipe is fitted to the end portion of the pipe truss member 13. The bracket 13h fixed in the middle of the pipe is attached to the corner reinforcing plate 19 of the roof frame 1 with bolts and nuts.

A frame frame Ha shown in FIG. 12 is a frame frame Ha for lowering the lower house to one side (or both) of the main house, and the roof frame material 1a for the lower house is formed at the lower end of the roof frame material 1 for the main house. The roof frame material 1a for the lower house is joined to the upper end of the roof slope member 10, and the columnar connecting cylinder 12a is fixed to the lower end.
In this case, the lower-joint jointing plate 11a is coupled to the main column connecting cylinder 12 and the upper end of the wooden column 2 is fitted and coupled to the lower column connecting cylinder 12a. Are fitted and coupled into the column fitting cylinder 40 of the foundation coupling metal fitting 4 having its lower end fixed on the foundation 3.
In this way, in order to be able to couple the jointing plate 11a for the lower house to the column connection cylinder 12 for the main building, the coupling hole of the column connection cylinder 12 for the main building and the jointing plate 11a The coupling holes are formed with the same hole diameter and the same pitch.

As described above, when a plurality of types of roof frames 1 having different lengths of the roof slope member 10 are standardized and prepared, the consumer selects a size according to the topography of the site where the building is built. Will be able to.
In addition, when standardizing multiple types of roof framing materials 1 and related parts of different sizes, considering the commonality of parts, the horizontal arrangement of pipe truss materials, the position consistency of the connecting holes, etc. It is natural to set the hole diameter and position (pitch, etc.) of the holes.

  In addition, in each frame shown in FIGS. 7 to 12, other configurations are the same as those of the frame of the first embodiment.

Next, FIG. 13 is a side view of the simple frame structure according to the second embodiment corresponding to the simple frame structure described in claim 3 of the present invention, as viewed from the wife surface side.
This simple frame structure is a structure in which the roof frame material 1 is joined to the existing building 7 in a single-flow inclined manner, and the jointing plate 11 of the roof frame material 1 is mated to the outer wall surface 70 of the existing building 7. In addition, the upper end of the wooden pole 2 is fitted and coupled to the column connecting cylinder 12, and the lower end of the wooden pole 2 is fitted and coupled into the column fitting cylinder 40 of the foundation coupling bracket 4 fixed on the foundation 3. Yes.
In the framework frame H shown in the second embodiment, the other configuration is the same as that of the framework frame of the first embodiment.

  Next, FIG. 14 is a side view of a simple frame structure according to a third embodiment corresponding to the roof frame material according to claim 4 of the present invention and the simple frame structure according to claim 5 as seen from the wife surface side. .

In the frame member 1A for roof in this case, the column connecting cylinders 12 and 12 are respectively fixed to the upper end and the lower end of the roof slope member 10 that is extended in the slope direction of the roof.
The roof slope member 10 has a wood 10b in the mold steel material 10a so that the upper surface protrudes upward from the upper surface opening of the mold steel material 10a. The point which is formed by fitting is the same.
Further, in the roof frame material 1A, a lower inclined member 16 made of a steel mold is provided in parallel with the roof inclined member 10, and the lower inclined member 16 and the roof inclined member 10 are connected by a truss member 17. The overall strength is reinforced.

This roof frame material 1 </ b> A is configured as a frame H with a pair of wooden pillars 2 erected on the foundation 3.
In this case, the pair of wooden pillars 2 and 2 are erected on the foundation 3 by being fitted and coupled into the pillar fitting cylinder 40 of the foundation connecting metal fitting 4 whose lower ends are fixed on the foundation 3, and By fitting and connecting the upper end into the column connecting cylinder 12 of the roof frame member 1A, the roof inclined member 10 is installed in a single-flow inclined shape.

  Next, FIG. 15 is a side view of a simple frame structure according to a fourth embodiment corresponding to the simple frame structure according to claim 6 of the present invention, viewed from the ridge surface side.

  In this simple frame structure, three or more frame frames H are arranged in the ridge direction, and the opening beam member 8 is assembled between the three frame frames H adjacent to each other.

The beam member 8 for openings has a column connecting plate 80 fixed at both ends and a column connecting cylinder 81 fixed at the center.
The beam member 8 for the opening is formed by connecting upper and lower beam members 8a, 8a made of steel molds with a truss member 82 so as to reinforce the overall strength and attach a shutter to the outer surface or the inner surface. The beam surface is formed to be a plane.

  Further, the wooden column 2 of the central frame Hb in the three frame frames H is formed as a suspended wooden column 2a in which the lower part is cut off at the height of the wall surface opening 9.

The opening beam member 8 is connected between the wooden pillars 2 and 2 in a state in which the column connecting plates 80 at both ends are face-to-face coupled to the wooden pillars 2 of the two-sided framework frames H of the three framework frames H. In addition, the hanging wooden pole 2a is fitted and coupled in the column connecting cylinder 81 at the center.
Thus, by using the opening beam member 8, the wall surface opening portion 9 surrounded by the opening beam member 8 and the wooden pillars 2 and 2 on both side frame frames H and H is easily formed. be able to.

It is the side view which looked at the simple frame structure concerning the 1st Example corresponding to the frame material for roofs of Claim 1 of this invention, and the simple frame structure of Claim 2 from the wife surface side. It is an exploded perspective view of the simple framework structure FIG. 1A is a cross-sectional view taken along the line AA. It is an expanded sectional view of the FIG. 1B part. It is a 1C-C arrow line view. It is a 1D-D arrow directional view. It is a side view which shows the other Example of a frame. It is a side view which shows the other Example of a frame. It is a side view which shows the other Example of a frame. It is sectional drawing which shows the attachment structure of a reinforcement pipe material. It is a side view which shows the attachment structure of a corner reinforcement pipe. It is a side view which shows the other Example of a frame. It is the side view which looked at the simple frame structure concerning 2nd Example corresponding to the simple frame structure of Claim 3 of this invention from the wife surface side. It is the side view which looked at the simple frame structure concerning the 3rd Example corresponding to the frame material for roof of Claim 4 of this invention, and the simple frame structure of Claim 5 from the wife surface side. It is the side view which looked at the simple frame structure concerning 4th Example corresponding to the simple frame structure of Claim 6 of this invention from the ridge surface side.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Roof frame material 10 Roof inclination material 10a Type steel material 10b Wood 11 Joint plate 12 Column connection cylinder 13 Pipe truss material 15 Column connecting material 16 Lower slope material 17 Truss material 2 Wooden pillar 2a Drooping wooden pillar 3 Foundation 4 Foundation Connection fitting 40 Column fitting cylinder 41 Base plate 5 Roof brace 50 Upper end bracket 51 Lower end bracket 6 Wall brace 7 Existing building 70 Outer wall surface 8 Beam material for opening 80 Column connection plate 81 Column connection tube 9 Wall surface Opening H Frame

Claims (6)

A jointing plate is fixed to the upper end of the roof slope member that extends in the roof inclination direction, and a column connecting cylinder is fixed to the lower end of the roof slope member,
The roof slope material is formed by fitting wood into the mold steel material in which the upper surface opening is formed, and the upper surface protrudes upward from the upper surface opening of the mold steel material. A roof framing material characterized by A pair of roof frame members in which a jointing plate is fixed to the upper end of a roof slope member extended in the roof inclination direction, and a column connecting cylinder is fixed to the lower end of the roof slope member, and standing on the foundation A framework frame composed of a pair of wooden pillars,
The roof slope material is formed by fitting wood into the mold steel material in which the upper surface opening is formed, and the upper surface protrudes upward from the upper surface opening of the mold steel material. A simple frame structure of the building
The pair of roof frame members are connected in a state where face-to-face plates are joined face to face,
The pair of wooden pillars are erected on the foundation in a state where the lower ends of the wooden pillars are fitted and joined in a pillar fitting cylinder of a foundation connecting bracket fixed on the foundation, and the upper ends of the roof frame members are A simple framework structure of a building, characterized in that it is connected to a roof frame in a state where it is fitted and joined in a column connection cylinder. A framing plate is fixed to the upper end of the roof slope member that extends in the roof inclination direction, and a roof frame member in which a column connecting cylinder is fixed to the lower end of the roof slope member, and is erected on the foundation It has a framework frame composed of wooden pillars,
The roof slope material is formed by fitting wood into the mold steel material in which the upper surface opening is formed, and the upper surface protrudes upward from the upper surface opening of the mold steel material. Simple frame structure,
The roof framing material is connected in a state where the joint plate is face-to-face coupled to the outer wall surface of the existing building,
The wooden pillar is erected on the foundation in a state where the lower end is fixedly coupled to a column fitting cylinder of a foundation fitting with the lower end fixed on the foundation, and the upper end is used for the column of the roof frame material. A simple framework structure of a building, characterized in that it is connected to a roof frame in a state where it is fitted and connected in a connecting cylinder. Column connection cylinders are respectively fixed to the upper and lower ends of the roof slope material that extends in the direction of the roof slope,
The roof slope material is formed by fitting wood into the mold steel material in which the upper surface opening is formed, and the upper surface protrudes upward from the upper surface opening of the mold steel material. A roof framing material characterized by Equipped with a framework frame composed of a roof frame material in which column connecting cylinders are fixed to the upper and lower ends of the roof slope material that extends in the roof inclination direction, and a pair of wooden columns erected on the foundation ,
The roof slope material is formed by fitting wood into the mold steel material in which the upper surface opening is formed, and the upper surface protrudes upward from the upper surface opening of the mold steel material. Simple frame structure,
The pair of wooden pillars are erected on the foundation in a state where the lower ends of the wooden pillars are fitted and joined in a pillar fitting cylinder of a foundation connecting bracket fixed on the foundation, and the upper ends of the roof frame members are A simple framework structure of a building, characterized in that it is connected to a roof frame in a state where it is fitted and joined in a column connection cylinder. In the simple framework structure of the building according to claim 2, 3 or 5,
The frame is provided with three or more frames in the ridge direction, and includes an opening beam member that is assembled between the three frame frames adjacent to each other.
As for this beam material for openings, a column connecting plate is fixed to both ends, and a column connecting cylinder is fixed to the center portion,
The wooden frame of the central framework frame in the three framework frames is formed into a hanging wooden pole whose lower part is cut off at the height of the wall surface opening,
The opening beam is connected between both wooden columns in a state where the column connecting plates at both ends are face-to-face coupled to the wooden columns of the two-sided frame in the three frames, and the column connection at the center A simple framework of a building in which a wall opening surrounded by a beam of the opening and a wooden pillar on both sides is formed by connecting the hanging wooden pillar in a cylinder in a state of being fitted and coupled. Construction.

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