JPH0431388Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] This invention relates to a gutter mounting structure, particularly to a gutter mounting structure in which a gutter gripping tool is not exposed on the surface of the gutter.

[Conventional technology]

Conventionally, as a mounting structure for this type of downpipe, the downpipe is attached using a mounting bracket commonly called denden, which is made by attaching semi-annular downpipe grips to the base ends of nail rods so as to lock each other. Since a fixed type is generally used, the gutter gripping tool is exposed on the surface of the gutter, which not only significantly reduces the aesthetics, but also requires locking work with wire when fixing the gutter. The workability has also become complicated.

Therefore, a vertical gutter is installed by forming a locking groove in the side wall surface of the building or both side walls of the vertical gutter, and fitting and locking the locking piece provided at the base end of the mounting bracket into the locking groove. A vertical gutter mounting structure has been devised in which the mounting hardware is not exposed on the gutter surface.

[Problem that the invention attempts to solve]

However, these methods simply insert and lock the locking piece provided at the base end of the mounting bracket into the locking groove of the downpipe, so after installation, the downpipe may be damaged due to vibrations caused by strong winds or shocks caused by contact. were forced to suffer negative effects, such as the withdrawal of members.

This invention was devised in order to eliminate the drawbacks of the above-mentioned conventional products, and is intended to provide a structure for mounting a vertical gutter that is easy to install and free from the risk of detachment after installation.

[Means to solve the problem]

This invention was devised in view of the above, and includes forming a groove along the longitudinal direction on one side wall surface of the gutter body, and forming inward locking protrusions on both sides of the opening of the groove. A rectangular downpipe A is formed, and a band is bent into a U-shape at the base end of a nail rod with a pointed tip to form arm pieces facing each other at both ends of the fixed piece, and the tip end thereof. A fitting tool is formed by forming a locking piece facing outward at the top, and a holding tool is formed by bending a band having a spring property to form presser pieces on both sides of the mounting piece that comes into contact with the fixing piece. The rectangular downpipe A is fixed to the mounting bracket B by locking the locking piece to the locking protrusion and pressing one side wall surface of the gutter main body with the holding piece. The above problem was solved by doing as follows.

〔Example〕

Hereinafter, an embodiment of this invention shown in the drawings will be explained. Fig. 1 is a partially cut away exploded perspective view showing an embodiment of the mounting structure of a vertical gutter of this invention, and A in the figure is made of synthetic resin material. It is a rectangular vertical gutter formed as a rectangular vertical gutter, in which a relatively shallow groove 2 is formed along the longitudinal direction on one side wall surface of the vertical gutter body 1, and inward locking protrusions are formed on both sides of the opening of the groove 2. It is made up of protruding pieces 3 and 3, and B is a mounting bracket, in which an elastic band such as a spring plate is attached to the base end of a nail rod 4 with a sharp tip. A fixing piece 5 that is bent into a letter shape so that the distance and length between the locking protrusions 3 and 3 are approximately the same.
A fitting tool 5 is formed by forming arm pieces 5b facing each other at both ends of the a, and a bead-shaped locking piece 5c facing outward at the tip thereof, and the fitting tool 5 is similar to the above-mentioned fitting tool 5. A holding tool 6 is fixed by bending a band having a spring property along the outside of the fitting 5 and forming holding pieces 6b on both sides of a mounting piece 6a that contacts the fixing piece 5a. It is made by
These rectangular downpipe A and mounting bracket B have locking protrusions 3,
3 to lock the locking piece 5c and the presser piece 6b.
It is fixed by pressing one side wall surface of the gutter main body 1 at the trough body 1.

[Effect of idea]

Since the mounting structure of the downpipe of this invention has the above-mentioned configuration, in use, as shown in Fig. 2, the mounting bracket B is first fixed by driving into the outer wall surface C of the building, and then the mounting bracket B is fixed at the base end thereof. fitted fitting 5
By abutting and pressing the locking protrusions 3, 3 of the rectangular downpipe A against the locking piece 5c, the locking protrusions 3,
At the same time, the retaining piece 5c is engaged with the retaining piece 5c, and the wall surface of the gutter body 1 is pressed with the retaining piece 6b, and the retaining protrusions 3, 3 are clamped by the elastic force of the retaining piece 5c and the retaining piece 6b. It is installed by fixing it.

In this way, the gutter mounting structure of this invention firmly fixes the rectangular gutter A and the mounting bracket B by clamping the locking protrusions 3, 3 by the elastic force of the locking piece 5c and the holding piece 6b. Because of this, there is no detachment of the rectangular downpipe A after construction, and the workability is significantly improved because the rectangular downpipe A is fixed by pressing the locking protrusions 3, 3 against the locking piece 5c. It is something that can be improved.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway exploded perspective view showing an embodiment of the gutter mounting structure of this invention, and FIG. 2 is a partially enlarged sectional view showing the same in use. A... Vertical gutter, B... Mounting bracket, 1... Vertical gutter body, 2... Concave groove, 3, 3... Locking protrusion, 4... Nail rod, 5... Fitting tool, 6... ... Holding tool, 5a... Fixed piece, 5b... Arm piece, 5c... Locking piece, 6a... Mounting piece, 6b... Holding piece.

Claims (1)

[Scope of utility model registration request] A concave groove 2 along the longitudinal direction on one side wall surface of the gutter body 1
A rectangular vertical trough A formed by forming inward locking protrusions 3, 3 on both sides of the opening of the groove 2.
Then, a band is bent into a U-shape at the base end of the nail rod 4, which has a sharp tip, to form arm pieces 5b facing each other at both ends of the fixed piece 5a, and an outer edge is attached to the tip of the arm piece 5b. The fitting tool 5 is formed by forming a locking piece 5c facing towards the side, and a retaining piece 6b is attached to both sides of the mounting piece 6a that comes into contact with the fixing piece 5a by bending a band having a spring property.
, and a mounting bracket B formed by fixing a holding member 6 formed of A gutter mounting structure in which a rectangular gutter A can be fixed to a mounting bracket B by pressing.