JPH0332656Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Field of Application) The present invention relates to a structure for fixing a vertical gutter and a retaining fitting installed vertically in a building.

(Prior Art) As illustrated in FIG. 3, a conventional vertical channel A is composed of a cylindrical body 1. Therefore, when fixing this vertical channel A vertically along the wall surface of a building or at the entrance/inlet corner, etc., use a retaining bracket B that completely surrounds the outer periphery, as shown in the same figure. It was necessary to hold a vertical A.

However, if we have to use the above-mentioned type of fastener B, after the vertical gutter A is constructed, the fastener B becomes visible from the front of the construction area of the vertical gutter A, which deteriorates the aesthetic appearance of the constructed area. It's getting old. In addition, in recent years, it has become preferable to install eaves in such a way that the receiving and hanging fittings are not visible from the outside when installing eaves. Regarding fixing, constructing the retainer B so that it is visible goes against the above situation.
Therefore, conventional efforts have been made to color the retaining bracket B in the same color as the vertical channel A to make it less conspicuous. There are not enough ways to do so.

(Problem to be Solved by the Invention) The problem to be solved by the invention is to construct the vertical gutter so that the retaining fittings are not visible, so as not to degrade the aesthetic appearance of the construction area.

(Means for solving the problem) A means for solving the above problem is to provide a mounting part consisting of two recesses spaced apart from each other on the back wall of the cylindrical body, and to provide a side wall in each mounting part. It consists of a vertical gutter with a protrusion projecting to the side, a support rod with a U-shaped engaging part at the tip, and a stopper. It is made by combining the support rod with the support rod and the stopper.

(Function) According to the above means, the vertical gutter can be fixed to the retainer by attaching the U-shaped engagement portion of the retainer to the attachment protrusion of the recess provided in the back wall of the cylindrical body,
After construction, the engaging portion of the retaining metal fitting is accommodated in the recessed mounting portion and is covered, so that the engaging portion of the retaining metal fitting is no longer visible from the front and sides of the construction site.

(Example) In the vertical channel A illustrated in FIG. 1, a retaining fitting attachment portion (hereinafter referred to as attachment portion) 2 is provided on a back wall 11 of a cylindrical body 1 having a substantially rectangular cross section. As shown in detail in FIG. 2, this attachment part 2 has two recesses 24, 24 recessed inwardly than the back wall 11 formed at two places on the back wall 11 of the cylindrical body 1, with a distance between them. The back wall 11 between the positions 24 and 24 is recessed into the recess 24, respectively.
The protrusions 21, 21 are formed by extending inward. This attachment part 2 is attached and fixed to a retainer B fixed to a building C as shown in FIG. The illustrated restraint fitting B consists of a stepped support rod 3 having a U-shaped engagement portion 31 and a stopper 4 having a U-shaped engagement portion 41, and is provided in a vertical channel A. One of the two protrusions 21, 21 is attached to the engagement portion 31 of the support rod 3, and the other is attached to the engagement portion 41 of the pad 4 in an engagement manner. Thereafter, the support rod 3 and the stopper 4 are connected by a thumbscrew 5.

An example of the procedure for fixing the vertical gutter A and attaching it to the building C using the retainer B shown in FIG. 1 is as follows. That is, the stepped support rod 3
is fixed to the building C with fixing means 6 such as nails or screws, and then the engaging part 31 is inserted into one recess 24 of the vertical channel A.
and engage the engaging portion 31 by fitting the engaging portion 31 into the protrusion 21, and then insert the engaging portion 41 of the pad 4 into the other recess 24 of the channel A. After that, the support rod 3 and the stopper 4 are connected with the thumbscrew 5. In this case, since the support rod 3 has a step-like shape and the stopper 4 is connected to the support rod 3 after the support rod 3 is fixed to the building C, the support rod 3 is fixed by the fixing means 6. There is an advantage that the pad 4 does not get in the way when fixing the structure to the building C.

In the construction state shown in Figure 1, the retainer B
Since the entire part is located on the back side of the vertical channel A, only the vertical channel A can be seen from the front of the construction site, and the retainer B is completely covered by the vertical channel A. Furthermore, since the engaging parts 31, 41 of the retainer B are housed in the recess 24 and engage with the protrusions 21, 21, the engaging parts 31, 41 are no longer visible from the side. Even when viewed from the side, it does not appear as a retainer B but as a mere metal plate.

(Effect of the invention) As is clear from the above-mentioned embodiments, according to the fixing structure of the invention, the vertical gutter is attached in front of the retaining metal fitting and covers the restraining metal fitting. It is no longer visible from the front, and the aesthetics of the construction area will not be degraded due to the visible retaining metal fittings. Further, even when the construction site is viewed from the side, the engaging portion of the retainer is housed in a vertical recess, so it looks like a mere metal plate, and the aesthetic appearance is not degraded. moreover,
Since the protrusion of the vertical gutter and the U-shaped engagement portion of the retainer are inserted and locked, the fixation is easily performed and a reliable fixed state is guaranteed for a long period of time. Therefore, there is an advantage that there is no need to color the retainer in the same color as the vertical door to make it less noticeable, as was the case in the past. Further, it is desirable that the attachment portion be provided over the entire length of the cylindrical body. To do so is
This is convenient when the vertical gutter is continuously extruded from synthetic resin, and the installation height of the vertical gutter can be easily determined as desired since it can be attached to the retaining metal fittings at any location on the mounting part during construction.

[Brief explanation of the drawing]

Fig. 1 is a horizontal cross-sectional view showing an example of the fixing structure of the gutter and retaining fitting according to an embodiment of the present invention, Fig. 2 is a horizontal cross-sectional view showing an enlarged view of the mounting part of the gutter, and Fig. 3
The figure is a horizontal sectional view showing a conventional fixing structure between a vertical gutter and a retaining metal fitting. A... Vertical channel, B... Holding fitting, 1... Cylindrical body, 2... Mounting part, 11... Back wall, 21... Projection, 24... Recess.

Claims (1)

[Scope of utility model registration request] A mounting part consisting of two recesses is provided at a distance from each other on the back wall of the cylindrical body, and each mounting part has a vertical groove with a protrusion protruding laterally, and a U-shaped engagement part at the tip. A vertical gutter and a retaining metal fitting comprising a support rod and a stopper provided, the engaging portion of the support rod and the stopper being connected to each protrusion, and the supporting rod and the stopper being combined. Fixed structure with.