JP2000186401A - Fixture for gutter and gutter mounting structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily detach a gutter from a wall surface of a building, and stably fix the gutter. SOLUTION: A fixture for a gutter is so constituted that a gutter attaching member 2 and a rod-supporting member 3 are assembled with each other. The gutter attaching member 2 has a shaft part 5 formed internally a rod inserting hole for inserting a rod part 30a of a rod fixing member 30 such as a wood screw, an engaging part 6 having a major axis part 6a and a minor axis part 6b are formed on an end part of one side of the shaft part 5, a connecting part 8 is formed on an end part of the other side of the shaft part 5, and finger catching parts 7, 7 are provided on an intermediate part of the shaft part 5 in a tensioned state. The rod-supporting member 3 has a shaft part formed internally the rod inserting hole for inserting the rod part 30a, a connecting part 14 is formed on an end of one side of the shaft part, and a seat part 13 is formed on an end part of the other side of the shaft part. Then, the major axis part is set vertically to insert the engaging part 6 in an engagement receiving part 55 of a gutter 50. Next, the major axis part 6a is attached on sidewall parts 52, 52 of the engagement receiving part 55 by rotating the shaft part 5.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a gutter attachment and a gutter attachment structure for attaching a gutter, particularly a downspout to a building.

[0002]

2. Description of the Related Art A conventional downspout is provided by cutting a part of an annular frame, bending the separated end and extending the building to the building side.
Further, it is common to use a downspout holding device (so-called "denden") in which this end is bent along the wall surface of the building to form a fixing piece provided with an insertion hole. The outer periphery of the downspout was surrounded by the annular frame of the downspout holding device, and a rod fixing device such as a nail was driven into the wall of the building through the hole of the fixing piece, so that the downspout was attached and held. However, when the downspout is mounted using the downspout holding device, there is a problem that the appearance of the building is impaired because the downspout holding device is exposed to the outside.

Therefore, recently, for example, Japanese Utility Model Application Laid-Open No. 63-9
As disclosed in No. 6135, No. 2-60485, and the like, an engagement receiving portion is provided on the building wall side of the gutter,
A gutter receiving fitting having an engaging part engageable with the engaging receiving part and having a tip portion formed so as to be driven into a nail shape is driven into a building and fixed, and a downspout is attached to the fixed gutter receiving fitting. In many cases, the gutter is attached so that the attachment structure is not visible from the front side by engaging and fixing.

[0004]

However, most of the conventional gutter mounting structures of this type have a complicated structure for engaging a gutter and a gutter receiving bracket, i.e., a gutter mounting device. The work of attaching the gutter to the tool was not only easy, but it was difficult to stably fix the gutter because the engaging portion was apt to wobble. Furthermore,
It is more difficult to remove the attached gutter than to attach it, and it has not been easy to change the gutter mounting position or replace the gutter.

[0005] In order to solve the problems of the conventional gutter mounting structure, the present invention allows the gutter to be easily attached to and detached from the building wall, and the gutter can be stably fixed. It is an object to provide a gutter attachment and a gutter attachment structure.

[0006]

In order to solve the above-mentioned problems, the present invention has a shaft portion formed by penetrating a rod insertion hole through which a rod portion of a rod fixing member such as a wood screw can be inserted. An engagement portion having a long diameter portion and a short diameter portion at one end of the shaft portion, and rotating the shaft portion to form the long diameter portion of the engagement portion on the gutter; The gutter fitting is formed so that it can be locked to the gutter.

[0007] According to the gutter mounting tool having such a configuration, the rod portion of the rod fixing member such as a wood screw is inserted into the rod insertion hole of the gutter mounting tool, and the tip end side of the rod fixing member is driven into the wall surface of the building. The gutter and the gutter fixture can be fixed only by inserting the engaging portion of the shaft portion of the fixture into the engagement receiving portion of the gutter and rotating the shaft portion. Further, the gutter can be detached from the gutter fixture simply by rotating the shaft portion in the reverse direction. Further, by the engagement between the long diameter portion of the engagement portion and the engagement receiving portion, a stable fixed state without wobble of the engagement portion can be obtained.

The gutter mounting fixture having the above construction can be formed integrally, but has a shaft portion formed by penetrating a rod insertion hole through which a rod portion of a rod fixing member such as a wood screw can be inserted. A gutter engaging member formed by forming an engaging portion having a long diameter portion and a short diameter portion at one end of the shaft portion, and forming a coupling portion at the other end portion of the shaft portion; A shaft portion formed by penetrating the inside of the shaft with a rod insertion hole through which the rod portion of the rod fixing member can be inserted, and a connecting portion formed at one end of the shaft portion, and the other end of the shaft portion The gutter engaging member and the rod supporting member may be formed by connecting the connecting portions to each other. Thus, the gutter engaging member,
When this is configured with a separate rod supporting member, the shaft can be more easily rotated than when integrally formed, and the gutter building wall surface can be replaced by replacing the rod supporting member with a different shaft length. It is also possible to easily adjust in and out of the vehicle.

In the gutter fixture having the above-mentioned structure, a finger hook may be provided at a front and rear intermediate portion of the shaft portion, or a non-slip portion may be formed on a shaft peripheral surface of the front and rear intermediate portion of the shaft portion. The shaft can be more easily rotated, and the workability can be further improved.

According to the present invention, a gutter provided with an engagement receiving portion having side surfaces facing each other at a predetermined interval and a rod portion of a rod fixing member such as a wood screw are provided by using the gutter mounting tool having the above structure. A gutter mounting tool having a shaft portion formed by penetrating a rod insertion hole that can be inserted into the shaft, forming an engagement portion having a long diameter portion and a short diameter portion at one end of the shaft portion, And a rod fixing member such as a screw. The rod portion of the rod fixing member is inserted into the rod insertion hole of the gutter mounting tool from the side opposite to the one side, and the tip end side of the rod portion is driven into the wall surface of the building. The gutter and the gutter are inserted by inserting the engaging portion of the shaft portion of the attachment into the engagement receiving portion of the gutter and rotating the shaft portion to lock the long diameter portion of the engaging portion on the side surface of the engagement receiving portion. A gutter mounting structure having a configuration for engaging with a mounting tool can be provided.

The rod fixing member in the present invention means a rod fixing tool having a rod portion such as a wood screw, a screw or an anchor bolt.

[0012]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below based on examples.

The gutter fixture 1 of the present embodiment has a structure shown in FIG.
It is suitably formed as a fixture for the downspout 50 having the engagement receiving portion as shown in FIG.

The downspout 50 has side walls 52, 52 erected along the longitudinal direction thereof on the building wall X side of a long cylindrical gutter main body 51 at appropriate intervals. The upper ends are bent inward from each other to form front portions 53, 5 of appropriate width.
3 and an engagement receiving portion 55 which is formed in a long groove along the longitudinal direction of the gutter and has a long opening 54 in the front surface along the longitudinal direction is formed.

As shown in FIGS. 1 to 3, the gutter mounting member 1 is attached to a gutter engaging member 2 which is engaged with the downspout 50, and the gutter attaching member 2 is mounted on the wall side of the building. And a rod support member 3 which comes into contact with the rod support member.

As shown in FIGS. 2 and 3, the gutter engaging member 2 has a shaft portion formed by penetrating a rod insertion hole 4 through which a rod portion 30a of a rod fixing member 30 such as a wood screw can be inserted. The shaft 5 has a long-diameter portion 6a and a short-diameter portion 6b at its gutter-side end.
Is formed, and tongue-plate-shaped finger hooks 7, 7 are formed on both sides (symmetrical side) of the peripheral surface of the front and rear intermediate portion of the shaft portion 5 so as to project outward from the shaft peripheral surface. 5, a connecting recess 8 having a concave shape is formed at the end of the building wall side.

Here, the rod fixing member 30 is a rod fixing tool 30 having a rod portion 30a such as a wood screw, a screw or an anchor bolt, and a thread groove 30b is formed in the rod portion 30a. This is a rod fixing tool having a screw head 30c formed in a portion.

It is preferable that the rod insertion hole 4 is formed to have a diameter slightly larger than the diameter of the rod portion 30a of the rod fixing member 30 so that the inserted rod portion 30a can be clamped. The gutter side edge of the rod insertion hole 4 is formed in a tapered shape, and a screw head locking portion 9 is formed so that the screw head 30c of the rod fixing device 30 can be abutted and locked.

As shown in FIG. 4, the engaging portion 6 has a short diameter portion 6b formed to be shorter than a short width h of the opening portion 54 of the engagement receiving portion 55, while a long diameter portion 6a is formed in the opening portion. 4A, and is slightly shorter than the width H between the side walls 52, 52, as shown in FIG.
a, ie, the long diameter portion 6 a is made to extend along the longitudinal direction of the opening 54 so that the engaging portion 6 is connected to the opening 5.
4 can be inserted into the engagement receiving portion 55 from this state, and when the shaft portion 5 is rotated in either of the right and left directions by about 90 degrees or slightly smaller than about 90 degrees from that state, FIG.
As shown in (B), the long diameter portion 6a is locked by the front portions 53, 53 so as not to come off, and the long diameter portion 6a comes into contact with the side wall portions 52, 52 of the engagement receiving portion 55 and is engaged by friction between each other. It is formed so that it can be performed. As shown in FIG. 4, the shape of the engaging portion 6 can be such that bulging portions 6d, 6d are protruded on both sides of a short-diameter shaft portion 6c having a circular cross section to form a long-diameter portion 6a. As shown in FIG. 5 (A), a long-diameter portion 6a and a short-diameter portion 6b can be formed by forming an elliptical cross section, or a flat rectangular shape such as a vertically long octagonal shape as shown in FIG. 5 (B). It can be formed into a shape, or can be formed into a flat shape as appropriate. However, in these cases, the end surfaces constituting the long diameter portion 6a (the end surfaces of the bulging portions 6d, 6d in the case of FIG. 4) are curved bulging surfaces so that the long diameter portion 6a abuts on the side wall portion 52 when the shaft is rotated. It is preferable to form them so that they can be easily connected and locked.

The shape of the finger hooks 7, 7 is not particularly limited as long as it is easy to put the finger on the shaft. Also, instead of forming the finger hooks 7, 7, FIG.
As shown in the figure, ridges 10a, 10a,... Of an appropriate length are provided at appropriate intervals in the circumferential direction on the circumferential surface of the front and rear intermediate portion of the shaft portion 5, and the anti-slip portion 10 with respect to the shaft circumferential direction is provided. It may be formed. Even if the non-slip portion 10 is formed in this manner, the shaft portion 5 can be easily turned by hand, similarly to the finger hook portions 7 and 7. In addition, the shape of the non-slip part 10 can be formed appropriately.

Next, the rod supporting member 3 has a shaft portion 12 formed by penetrating a rod insertion hole 11 through which a rod portion 30a of a rod fixing member 30 such as a wood screw can be inserted. 1
2, a ring-shaped pedestal portion 13 is formed at the end of the wall surface of the building, and a connecting protrusion 14 that can be fitted to the connecting recess 8 is provided at the gutter-side end of the shaft portion 12 to protrude toward the gutter. is there.

The rod insertion hole 11 is also formed to have a diameter slightly larger than the diameter of the rod portion 30a of the rod fixing tool 30, and
Is preferably formed so as to be able to clamp the rod portion 30a.

Using the gutter fixture 1 having such a configuration, the gutter 5
In order to attach 0, first, the rod portion 30a of the rod fixture 30 is inserted into the rod insertion hole 4 of the gutter engaging member 2 from the gutter side so that the distal end side of the rod portion 30a projects toward the building wall surface side. Then, as shown in FIGS. 1 and 2, the connecting concave portion 8 and the connecting convex portion 14 are fitted together while the distal end side of the rod portion 30 a is inserted into the rod insertion hole 11 of the rod supporting member 3. The rod support member 3 is mounted on the building wall surface side of the gutter engaging member 2, and the rod fixing member 30 is set so that the tip of the rod portion 30a protrudes from the pedestal portion 13 toward the building wall surface.

Next, the tip of the rod portion 30a is screwed into a predetermined position on the wall surface X of the building by rotating the rod fixing member 30 from the gutter side using a drill driver or the like.
The gutter fixture 1 is fixed by being driven so as to be in a state of being crimped. At this time, since the rod portion 30a of the rod fixture 30 is sandwiched between the rod insertion holes 4 and 11, the rod portion 30a can be easily driven straight.

After the gutter fittings 1, 1,... Are sequentially mounted at appropriate intervals in the vertical and vertical directions of the building wall X in this manner, the engaging portions 6 of the gutter fittings 1 are moved to their long diameter portions. 6a
Is set up along the longitudinal direction of the opening 54, and the opening 5
4 into the engagement receiving portion 55, and then the finger hooks 7, 7
, Or by gripping the anti-slip portion 10 and rotating the shaft portion 5 approximately 90 degrees in the left or right direction to engage the long diameter portion 6 a with the side wall portions 52, 52 of the engagement receiving portion 55. Then, the downspout 50 is moved to the building wall X in the mounting state shown in FIG.
Can be mounted and fixed.

As described above, the downspout 50 can be
Can be easily engaged with the engagement receiving portion 55 only by rotating the shaft portion 5 of the gutter mounting tool 1 to the left and right one side. In addition, the shaft portion 5 is rotated in reverse. Thus, the downspout 50 can be easily removed. Further, the rod portion 30a of the rod fixing tool 30 is
Therefore, the wobble of the gutter mounting fixture 1 can be suppressed by suppressing the wobbling of the rod fixture 30 and by pressing the pedestal portion 13 to the building wall X. Can be fixed.

Further, if the length of the shaft portion 12 of the rod supporting member 3 is changed, it is possible to change the entrance and exit of the downspout 50 from the wall surface X of the building, so that various rod supporting members having different lengths of the shaft portion 12 can be obtained. 3 can be prepared and the access of the downspout 50 from the building wall surface X can be adjusted only by replacing the rod support member 3.

The gutter engaging member 2 and the rod supporting member 3 can be formed integrally. However, as compared with the case where the separate gutter engaging member 2 and the rod supporting member 3 are configured as in this example, the point at which the shaft portion 5 can be easily rotated and the entrance and exit of the vertical gutter 50 from the building wall surface X are reduced. It can be said that it is better to form them separately because they can be adjusted.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view showing an example of a gutter mounting structure according to an embodiment of the present invention.

FIG. 2 is an enlarged perspective view of a gutter fixture in FIG. 1;

FIG. 3 is an exploded plan view showing the gutter fixture of FIG. 2;

FIGS. 4A and 4B are explanatory views showing an example of an engaging portion in the gutter fixture according to the present invention.

5 (A) and 5 (B) are explanatory views showing other examples of the engaging portion in the gutter fixture according to the present invention.

FIG. 6 is a perspective view showing a modification of a gutter engaging member as a component of the gutter fixture of FIG. 2;

FIG. 7 is a top view showing an example of a gutter mounting structure according to an embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Gutter mounting tool 2 Gutter engaging member 3 Rod support member 4 Rod insertion hole 5 Shaft part 6 Engaging part 6a Long diameter part 6b Short diameter part 6c Short diameter shaft part 6d Swelling part 7 Finger hook part 8 Connection recess 9 Screw head Locking part 10 Non-slip 11 Rod insertion hole 12 Shaft part 13 Base part 14 Connection convex part 30 Rod fixing tool 30a Rod part 30b Screw groove 30c Screw head 50 Vertical gutter 51 Gutter main body 52 Side wall part 53 Front part 54 Opening part 55 Cooperative department

Claims (4)

[Claims] 1. A shaft portion having a rod insertion hole through which a rod portion of a rod fixing member such as a wood screw can be inserted is formed inside a shaft, and one end of the shaft portion has a long diameter portion and a short diameter portion. And a gutter having a configuration in which a long diameter portion of the engagement portion is formed so as to be locked by an engagement receiving portion formed on the gutter by rotating a shaft portion. Fixture. 2. A shaft portion having a rod insertion hole through which a rod portion of a rod fixing member such as a wood screw can be inserted is formed inside the shaft, and one end of the shaft portion has a long diameter portion and a short diameter portion. And a gutter engaging member formed with a connecting portion at the other end of the shaft portion, and a rod insertion hole through which a rod portion of a rod fixing member such as a wood screw can be inserted. A rod support member having a shaft portion formed through the shaft inside, a connecting portion formed at one end of the shaft portion, and a pedestal portion formed at the other end of the shaft portion. The gutter mounting tool according to claim 1, wherein the gutter engaging member and the rod support member are configured by connecting connecting portions. 3. The non-slip portion according to claim 1, wherein a finger hook portion is stretched at a front and rear intermediate portion of the shaft portion, or a non-slip portion is formed on a shaft peripheral surface of the front and rear middle portion of the shaft portion. Gutter fittings. 4. A gutter having an engagement receiving portion having side surfaces facing each other at a predetermined interval, and a rod insertion hole through which a rod portion of a rod fixing member such as a wood screw can be inserted is formed inside the shaft. A shaft portion having a long diameter portion and a short diameter portion formed at one end of the shaft portion, comprising a gutter attachment and a rod fixing member such as a screw; From the opposite side, the rod portion of the rod fixing member is inserted into the rod insertion hole of the gutter mounting tool, and the tip end side of the rod portion is driven into the building wall surface, while the engaging portion of the shaft portion of the gutter mounting tool is engaged with the gutter. A gutter attachment structure having a configuration in which the gutter and the gutter attachment are engaged by being inserted into the mating portion and rotating the shaft portion to lock the long diameter portion of the engagement portion with the side surface portion of the engagement receiving portion. .