JPH0645528Y2 - Base structure of house eaves - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention is a base structure of a house eaves where the eaves ceiling material and the curtain plate can be easily attached to the lower surface of the eaves of the house and above the outer wall to improve the work efficiency. Regarding

[Conventional technology]

2. Description of the Related Art In recent years, houses using a panel construction method in which walls, roofs, etc. are formed using panels have been widely used.

However, in a house h composed of a flat roof f and an outer wall panel b formed by a roof panel a whose frame material is a roof panel frame in which channel steels are combined into a rectangle as illustrated in FIG. 1, When the eave ceiling below the flat roof f is formed on the upper portion of the outer wall panel b, conventionally, as shown in FIG. 6, an upper chord member c made of channel steel and having the groove portion facing inward is provided on the upper portion of the outer wall panel b. , Lower chord material d
After providing a lattice beam having the above and mounting the wood base e between the upper and lower chord members c and d, the curtain base plate g is nailed to the outer surface of the wood base e.

Further, the outer surfaces of the upper chord member c and the lower chord member d and the outer surface of the curtain plate base plate g are vertically aligned, and the lower end is supported by the outer wall panel b, and the inner surface is in contact with the curtain plate base plate g. The plate i is nailed, and the wall edge j for attaching the eaves ceiling is fixed to the outer surface of the upper part of the curtain plate i.
The inner end of the eaves ceiling plate k, the outer end of which was supported by the eaves, was nailed to the lower part of the.

[Problems to be solved by the device]

However, in such a structure, the wooden base e on the lattice beam
In addition, since the outer surface of the curtain board base material g and the outer surfaces of the upper chord member c and the lower chord member d of the lattice beam must be vertically aligned, inking and cutting are required. Increased, and work efficiency is poor.

Moreover, since the upper part is the roof panel frame, it is difficult to perform the nailing of the curtain edge i to the curtain plate i accurately without supporting the upper end of the wall edge j.

The present invention provides a joiner base material having a base piece for fixing the curtain board base plate and a projecting piece protruding outward at an upper end of the base piece, which can be provided with a wall edge for supporting an inner end of the eaves ceiling material. In addition to the above, by making the joint base material contact and hold the outer surface of the upper chord member, it becomes easy to position the base plate of the curtain board, and the edge around the wall can be easily fixed. The purpose is to provide the base structure under the Uru eaves.

[Means for Solving the Problems]

The present application is arranged along the outer periphery of a house and is made of grooved steel and has an upper chord member having a groove portion facing inward and having a lower chord member above the upper chord member and above the upper chord member. A roof panel that forms a section and a wall panel is arranged below the lower chord member, and extends beyond the upper surface of the upper chord member and extends between the upper end of the wall panel and the position that exceeds the upper surface of the upper chord member on the outer surface. The base piece for fixing the covering curtain plate and the base piece, and the base piece fixed to the back surface of the base piece and having the spring property and sandwiching the downward flange of the upper chord member between the base piece and the base piece. One of the JOINT base material having a pressing piece that is held in contact with the outer surface of the upper chord member and a projecting piece that projects outward at the upper end of the base piece is held on the outer surface of the upper chord member using the pressing piece. The outer edge is supported near the eave tip of the roof panel. The the wall around the edges to support the inner end of that based ceiling material is provided on the projecting piece lower surface of the outward upper and the Jiyointo underlying material of the curtain plate base plate.

[Action]

The roof panel is arranged above the upper chord member of the lattice beam and the wall panel is arranged below the lower chord member, and the joint base material is a base piece for fixing the curtain board base plate, and the base piece having spring property. And a pressing piece for holding the base piece in contact with the outer surface of the upper chord by holding the downward flange of the upper chord between the pressing piece and a projecting piece protruding at the upper end of the base piece.
Since the joint base material is held as described above, the curtain base plate can be easily attached.

Further, since the wall marginal edge supporting the inner end of the eaves ceiling material is provided on the lower surface of the projecting piece of the joint base material, the wall marginal edge is fixed easily and accurately, and the work efficiency at the site is improved. .

〔Example〕

 An embodiment of the present invention will be described below with reference to the drawings.

In the drawings, the base structure of the house eaves of the present invention is a lattice beam having an upper chord member 4 and a lower chord member 5 which are arranged along the outer periphery of the house 31 and are made of channel steel 2 and have the groove portions 3 facing inward. 6, the eaves base B of the house 31 in which the roof panel 9 which projects outward from the lattice beam 6 and forms the eaves tip portion 7 is arranged above the upper chord member 4 and the wall panel 10 is arranged below the lower chord member 5
Is related to the structure of.

In this example, the house 31 is added outside the side wall 32 of the house body 29.

As shown in FIG. 5, the wall panel P forming the side wall 32 is a cutout portion 60 in which the outer wall W of the wall panel P is cut out in accordance with the size of the roof panel frame 47 forming the roof panel 9 because of the protrusion. To provide.

The joint base material 17 extends beyond the upper surface 11 of the upper chord member 4 and is a base piece for fixing the curtain base plate 13 that covers the outer surface between the upper end of the wall panel 10 and the position exceeding the upper surface 11 of the upper chord member. 14 and a downward flange of the upper chord member 4 which is fixed to the rear surface 41 of the base piece and has a spring property and is between the base piece 14.
A pressing piece 15 for holding the base piece 14 in contact with the outer surface 12 of the upper chord member 4 by holding 19 and a projecting piece 16 protruding outward at the upper end of the base piece 14; Jyoint base material 17
Is held on the outer surface 12 of the upper chord member 4 by using the pressing piece 15.

An end portion of the lattice beam 6 which is in contact with the house body 29 is fitted to a column member 33 of the house body 29, and the lattice beam 6 is arranged along the outer periphery of the house 31.

The wall panel 10 is a panel forming the outer periphery of the house 31, and has an outer wall material 35 on both sides of a frame in which an upper frame material 34, a lower frame material (not shown), and side frame materials 61 are arranged in a rectangular shape. And the face material 36 is attached.

On the outer surface of the upper frame member 34, there is provided a notch 39 for supporting the lower end of the curtain base plate 13 to which the eaves lower curtain plate 37 is nailed, and the vertical surface 40 of the notch 39 is the lattice beam. 6 is arranged so as to match the outer surface of 6 in the vertical direction.

The roof panel 9 is spaced at right angles to the house main body 29 with an outer frame 62 formed to match the shape of the roof part of the house 31 and with the groove part of the channel steel 42 for roof panel facing inward. A roof panel frame 47 consisting of a plurality of roof panel channel steels 42 fitted to the outer frame 62 for reinforcing the outer frame 62, and the house 31 on the upper surface of the roof panel frame 47. Roofing board fixed only to the upper part of the house
46, Groove steel for roof panels extending at a right angle to the main body 29 of the house
42 Lock frame 49 fixed to the upper surface and the upper surface of the roof 46
And a folded roof 50 nailed to the tip of the lock frame 49
Further, the eaves receiving reinforcement fitting 51, the eaves trough makeup supporting fittings 63a and 63b, the eaves trough makeup 52, the eaves receiving suspension fitting 53, and the eaves trough 54 are attached to the roof panel 9 with the wing nut 64 or the like.

As shown in FIG. 3, the joint base material 17 has a width that extends beyond the upper surface 11 of the upper chord member 4 and the house 31.
A rectangular base piece 14 having a length obtained by equally dividing the circumference of
A substantially S-shaped pressing piece 15 having a spring property and fixed to the back surface 41 of the base piece 14, and the curtain protruding outward at the upper end of the base piece 14, that is, to the side not having the pressing piece 15. Thicknesses m and n of the plate base plate 13 and the eaves lower curtain plate 37, and the edge 23 around the wall
And a protrusion 16 having a width t that is a combination of the width r of
The projecting piece 16 is provided with a hanging piece 45 at its outer end, which depends to a length shorter than the height of the wall edge 23. This allows
Outside the eaves lower curtain plate 37 in which a wall edge 23 supporting the inner end of the eave ceiling board 20 whose outer end is supported near the eaves tip 26 of the roof panel 9 is nailed to the outer surface of the curtain board base plate 13. It can be attached to the bottom end 25 of the protrusion 16 of the joint base material 17 at the improved end.

The edge 23 around the wall is provided with a metal fitting 59 for supporting the eaves ceiling material 20 on the lower surface of the square.

The eaves tip 26 has the eaves tip decorative base material 44 extending along the eave tip nailed to the lower end of the roof panel frame 47 to support the upper surface in the vicinity of the eaves ceiling material outer end 21. Further, the nose plate 55 and the nose cover 56 are attached to the outer surface of the eaves decorative base material 44, and the eaves decorative cover 57 is fitted to the lower surface of the nose plate 55.

The attachment of the eaves lower curtain plate 37 and the eaves ceiling material 20 will be described with reference to FIGS.

On the outer surface of the upper chord member 4 of the lattice beam 6, as shown in FIG. 5, the joint base material 17 is raised from below, and as shown by the alternate long and short dash line, the base piece 14 and the pressing piece 15 make the downward flange of the upper chord material 4 downward. 19 is sandwiched, and the joint base material 17 is brought into contact with and held. Fig. 4 shows the JOINT base material.
17 shows a state in which 17 is put on.

Thereafter, as shown in FIG. 2, the lower end of the curtain plate base plate 13 is supported by the notch 39 of the wall panel 10, and the curtain plate base plate 13 is used as a base piece.
Put on 14. Further, the lower end of the eaves lower curtain plate 37 is supported on the upper surface of the outer wall of the wall panel 10, and the eaves lower curtain plate 37 is attached to the outer surface 24 of the curtain plate base plate 13. The wall edge 23 is a projecting piece
16, sandwiched between the hanging piece 45 and the upper part of the eaves lower curtain plate 37 and nailed. Then, the inner edge of the eaves ceiling material 20 is moved to the groove part 59 facing outward.
It is fitted in the groove portion 59a of the locking metal fitting 59 having a, and the outer end 22 of the eaves ceiling material 20 is nailed to the lower surface of the eaves tip decorative base material 44.

The base structure of the house eaves of the present invention can be applied to the eaves base of the house main body 29 or can be used for the eaves base of a house without a flat roof. Further, by extending the base piece 14 of the joint base material 17 in the vertical direction, the curtain base plate can be more easily fixed, and the pressing piece 15 can be formed by using an elastic material such as a spring steel material. It can be variously modified.

[Effect of device]

In this way, the base structure of the house eaves of the present invention is such that the base piece of the joint base material is fixed to the outer surface of the upper chord member of the lattice beam arranged along the outer periphery of the house and the spring property is secured to the back surface of the base piece. By holding and holding it using the holding piece, the curtain base plate that covers between the upper end of the wall panel disposed below the lower chord member of the lattice beam and the position exceeding the upper surface of the upper chord member can be easily fixed. it can. Further, since the joint base material has a projecting piece that projects outward at the upper end of the base piece, the wall edge around the inner edge of the eaves ceiling material can be easily and accurately attached to the lower surface of the projecting piece. Help improve work efficiency.

[Brief description of drawings]

FIG. 1 is a perspective view showing a house in which the present invention can be adopted, and FIG.
FIG. 1 is a sectional view taken along line AA of FIG. 1 showing an embodiment of the present invention,
FIG. 3 is a perspective view showing a join base material which can be used in the present invention, FIG. 4 is a perspective view showing an embodiment of the present invention, and FIG. 5 shows a method for attaching the join base material which can be used in the present invention. The perspective view shown in FIG. 6 is a sectional view showing the prior art. 4 ... Upper chord material, 6 ... Lattice beam, 9 ... Roof panel, 10
...... Wall panel, 17 …… Jyoint base material, 20 …… Eave ceiling material, 23 …… Wall edge.

Claims (1)

[Scope of utility model registration request] 1. A lattice beam having an upper chord member and a lower chord member which are arranged along the outer periphery of a house and which are made of channel steel and have groove portions facing inward, above the upper chord member and outside the lattice beam. A roof panel that forms a protruding eaves tip portion is arranged and a wall panel is arranged below the lower chord member, and extends beyond the upper surface of the upper chord member and further extends to the outer surface from the upper end of the wall panel and the position of exceeding the upper surface of the upper chord member. A base piece for fixing a curtain board base plate covering the space, and a base piece fixed to the back surface of the base piece and having a spring property to hold the downward flange of the upper chord member between the base piece. A holding member for holding the piece on the outer surface of the upper chord member by holding the piece on the outer surface of the upper chord member by using the pressing piece While supporting the outer edge of the roof panel near the eave tip. Eaves of the wall around the edges to support the inner end of the ceiling material, house doors of the base structure formed by providing a protrusion bottom surface of the outward upper and the Jiyointo underlying material of the curtain plate base plate being.