JPH083221B2 - Eaves mounting structure - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an eaves mounting structure for attaching an eaves to an outer wall of a building or the like.

[0002]

2. Description of the Related Art Conventionally, in order to mount an eaves on an outer wall of a building, a wood screw penetrating the eaves is screwed into a base material for the outer wall.

[0003]

However, when the wood screw is screwed into the base material of the outer wall, the eaves must be supported by another worker, or the eaves must be hung by a crane or the like. It took a lot of time and effort and the construction was complicated. An object of the present invention is to provide an eaves mounting structure that can be easily installed.

[0004]

In the eaves mounting structure of the present invention, an inwardly directed tongue is provided at the tip of one flange of the channel member, and the outer surface of the web is placed on the outer surface of the web in a horizontal posture in which the one flange is on the lower side. Install on. A locking piece for temporary fixing is provided at approximately the center of the outer wall mounting end surface of the eaves that is thicker than the width of the groove-shaped member, a flange mounting piece is provided above the outer wall mounting end surface, and an outer wall mounting piece is located below the outer wall mounting end surface. Set up. The retaining piece of the eaves is engaged with the inward tongue of the groove member and temporarily fixed, the flange mounting piece of the eaves is attached to the other flange of the groove member, and the outer wall attaching piece of the eaves is attached to the outer wall.

[0005]

According to the eaves mounting structure of the present invention, an inwardly directed tongue is provided at the tip of one flange of the groove member, and the outer surface of the web is attached to the outer wall in a horizontal position with the one flange facing downward. The eaves thicker than the width of the eaves are provided with a locking piece for temporary fixing in the center of the outer wall mounting end surface, a flange mounting piece on the outer wall mounting end surface, and an outer wall mounting piece on the lower part of the outer wall mounting end surface. Therefore, at the time of construction, the eaves can be temporarily fixed to the outer wall by locking the eaves locking pieces to the inward tongues of the groove-shaped member and temporarily fixing them. Further, the eaves can be fixed to the outer wall by attaching the flange attaching piece of the eaves to the other flange of the channel member and attaching the outer wall attaching piece of the eaves to the outer wall.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the eaves mounting structure of one embodiment of the present invention, as shown in FIG. 1, an inward tongue 2a is provided at the tip of one flange 2 of a channel member 1 and the flange 2 is on the lower side. The outer surface of the web 3 is attached to the outer wall 4 in a horizontal posture. Channel member 1
Of the eaves 5 thicker than the width dimension of the outer wall mounting end surface 5a of the eaves 5 is provided with a latching piece 6 for temporary fixing, a flange mounting piece 7 is provided above the outer wall mounting end surface 5a, and an outer wall is provided below the outer wall mounting end surface 5a. A mounting piece 8 is provided. The locking piece 6 is locked to the inward tongue piece 2a of the groove-shaped member 1 and temporarily fixed, the flange attachment piece 7 is attached to the other flange 9 of the groove-shaped member 1, and the outer wall attachment piece 8 is attached to the outer wall 4. ing.

The eaves 5 includes a plurality of rafters 5b, a roof plate 5c, an eaves ceiling material 5d, a nose cover 5e, a ceiling base material 5f, and a mounting bracket 1.
It consists of 0. The rafter 5b has the web 15 of the mounting member 10 fixed to the outer wall mounting end surface 5a with wood screws 18. The outer wall 4 is a panel in which face materials 4b are attached to both sides of a frame material 4a, and has an opening 13 for attaching a window or the like. Reinforcing bars 4c are provided on the back surface of the face material 4b. The web 3 is fixed to the face member 4b and the reinforcing bar 4c with wood screws 17. A sash bar 14 for mounting a window is provided on the upper edge of the opening 13 on the outdoor side.

As shown in FIG. 2, the groove-shaped member 1 is a sash bar having a groove-shaped cross section, and a web 3 is provided with a screw insertion hole 3a. The screw insertion hole 3a is for inserting the wood screw 17 shown in FIG. The flange 2 is projected in the horizontal direction, and an inwardly directed tongue 2a is integrally formed at the tip thereof. The flange 9 has a screw hole 9a in the center and is inclined downward toward the tip side.

The mounting member 10 is a sash bar having a substantially E-shaped cross section, and the upper and lower flanges are respectively attached to the flange mounting piece 7.
Also, the outer wall mounting piece 8 is used, and the central flange is used as the locking piece 6. The web 15 has a screw insertion hole 15a through which the wood screw 18 shown in FIG. 1 is inserted. The locking piece 6 is integrally formed with a hanging piece 6a at its tip. The flange mounting piece 7 is
A screw insertion hole 7a is provided at a position corresponding to the screw hole 9a and is inclined upward toward the tip side. The outer wall mounting piece 8 has a screw insertion hole 8a.
And the groove portion 8 for hooking the rear end of the ceiling base material 5f shown in FIG.
b.

At the time of construction, first, as shown in FIG. 3, the channel member 1 is fixed to the outer wall 4 with wood screws 17. The hanging piece 6a of the eaves 5 is connected to the web 3 of the channel member 1 and the inwardly directed tongue piece 2a.
The locking piece 6 is locked to the flange 2 by inserting the locking piece 6 into the flange 2. At the same time, the lower surface of the flange mounting piece 7 of the eaves 5 is brought into contact with the upper surface of the flange 9 of the channel member 1. In this state,
The tip of the outer wall attachment piece 8 contacts the surface of the face material 4b, and the eaves 5 are temporarily fixed to the outer wall 4 while maintaining a horizontal posture.

Next, the screw 11 is inserted into the screw insertion hole 7a and screwed into the screw hole 9a, whereby the flange mounting piece 7
Is fixed to the flange 9. Insert the tapping screw 12 whose tip is formed into a drill into the screw insertion hole 8a, and then insert the surface material 4b.
And the reinforcing bar 4c by screwing the outer wall mounting piece 8
Is fixed to the outer wall 4. Further, as shown in FIG. 1, the caulking material 1 is provided between the upper surface of the flange mounting piece 7 and the face material 4b.
6 is applied to ensure watertightness between the outer wall 4 and the eaves 5.

Thus, the wood screw 17, the tapping screw 12, and the screw 1 used for fixing the eaves 5 to the outer wall 4.
It is not necessary to support the eaves 5 by another worker or to suspend the eaves 5 with a crane or the like when performing the screwing work of 1, so that the construction is easy.

[0013]

According to the eaves mounting structure of the present invention, an inward tongue is provided at the tip of one flange of the groove-shaped member, and the outer surface of the web is attached to the outer wall in a horizontal position with the one flange facing downward. A locking piece for temporary fixing is provided at the approximate center of the outer wall mounting end surface of the eaves that is thicker than the width of the shaped member, a flange mounting piece is provided above the outer wall mounting end surface, and an outer wall mounting piece is provided below the outer wall mounting end surface. Therefore, during construction, the eaves can be temporarily fixed to the outer wall by locking the eaves locking pieces to the inward tongues of the groove-shaped member and temporarily fixing them. Further, the eaves can be fixed to the outer wall by attaching the flange attaching piece of the eaves to the other flange of the channel member and attaching the outer wall attaching piece of the eaves to the outer wall.

Therefore, when attaching the eaves to the outer wall, it is necessary to support the eaves by another worker while screwing the attaching screws for attaching the eaves to the outer wall, or to suspend the eaves by a crane or the like. It is easy to install because there is no

[Brief description of drawings]

FIG. 1 is a sectional view showing an eaves mounting structure according to an embodiment of the present invention.

2A is a cross-sectional view of a mounting member, and FIG. 2B is a cross-sectional view of a channel member.

FIG. 3 is a cross-sectional view showing an exploded state of the eaves mounting structure according to the embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Groove-shaped member 2 Flange 2a Inward tongue piece 3 Web 4 Outer wall 5 Eaves 5a Outer wall mounting end surface 6 Locking piece 7 Flange mounting piece 8 Outer wall mounting piece 9 Flange

Claims (1)

[Claims] 1. A groove-shaped member is provided with an inwardly directed tongue at the tip of one flange, and the outer surface of the web is attached to the outer wall in a horizontal posture in which this one flange is on the lower side, and the thickness is larger than the width dimension of the groove-shaped member. A locking piece for temporary fixing is provided at the substantially central portion of the outer wall mounting end surface of the eaves, a flange mounting piece is provided on the upper part of the outer wall mounting end surface, and an outer wall mounting piece is provided on the lower part of the outer wall mounting end surface. The stopper is temporarily fixed by locking the inward tongue of the groove member, the flange attachment piece of the eaves is attached to the other flange of the groove member, and the outer wall attachment piece of the eaves is attached to the outer wall. Eaves mounting structure.