JPH0144663Y2 - - Google Patents

Description

[Detailed description of the invention] (Industrial field of application) This invention is a gutter hanging fitting, more specifically, an internal hanging type that is hung from inside the gutter in order to make the gutter hanging fitting invisible from the eaves. Concerning improvements to gutter hanging fittings.

(Prior Art) Conventionally, as this type of gutter hanging metal fitting, there is one described in, for example, Japanese Utility Model Application Publication No. 110525/1983.

As shown in FIG.
35a, and clamping pieces 36, 36a made of spring material are provided at both ends of the hanging fitting main body 34, and the ears 37, 37 of the gutter 23
Insert the locking parts 35, 35a of the hanging fitting main body 34 into the recess provided in the holding piece 3.
6, 36a are brought into contact with the inner surfaces and upper end surfaces of the ears 37, 37a of the gutter hanging fitting 23, and the ears 3 are inserted from above.
The gutter 23 is fixed by clamping the parts 7 and 37a.

(Problem to be solved by the invention) However, the above-mentioned conventional one has a clamping piece 36,
36a is brought into surface contact with the inner surface of the gutter 23 to prevent the gutter from swinging in the front-rear direction, but such swing in the back-and-forth direction is supported by only one point supported by the clamping pieces 36, 36a. Therefore, there was a drawback that it was insufficient to reliably and completely prevent this back-and-forth vibration.

Moreover, when the gutter 23 swings in the lateral direction, slippage is likely to occur between the abutting surfaces of the clamping pieces 36, 36a and the inner surface of the gutter 23, so that the lateral swing can be sufficiently suppressed. There was also the inconvenience that it was impossible to stop the attack.

Therefore, there was a serious problem in that the gutter would wobble in the longitudinal and lateral directions, and the gutter 23 would eventually fall off.

Therefore, the present invention was made to solve the above-mentioned conventional problems, and its purpose is to prevent rattling that occurs in the longitudinal, vertical, and lateral directions of the gutter, and to securely maintain the gutter. It is at the point of fixed support.

(Means for Solving the Problems) That is, in order to achieve the above object, the present invention suspends the gutter from the inside by inserting one end of the front rod 3 of the hanging fitting main body 1 into the ear of the gutter. Regarding gutter hanging fittings,
A spring plate 12 that presses the inside or outside of the ear portion downward is attached to the front rod 3 of the hanging fitting main body 1, and a pair of steady rest pieces 14, 14a are attached to the sides of the spring plate 12. , its side edges 15, 15a
This gutter hanger is formed so as to face each other so as to be able to lock the inner wall of the ear portion.

(Function) Therefore, in the gutter hanging fitting characterized by the above structure, since the spring plate 12 presses the inner or outer side of the ear part of the gutter downward, the vertical swing of the gutter is caused by the spring plate. This can be prevented by the elastic force of 12.

On the other hand, since the inner wall of the gutter is locked from inside by the side edges 15, 15a of the steady rest pieces 14, 14a provided on the sides of the spring plate 12, movement of the inner wall surface of the gutter is prevented. This not only prevents swinging in the front-back direction, but also prevents the gutter from sliding in the lateral direction, thereby making it possible to effectively prevent the gutter from wobbling due to lateral swinging.

That is, support by inserting the hanging fitting main body 1 into the ear of the gutter, pressing support of the inner or outer side of the ear of the gutter by the spring plate 12, and the side edges of the steady rest pieces 14, 14a provided on the spring plate 12. The gutter can be reliably fixed and supported in four ways: supporting the inner wall of the gutter.

(Example) An example of the present invention will be described below with reference to the drawings.

In FIG. 1, reference numeral 1 indicates a plate-shaped hanging fitting main body with a mounting rod 2 attached to the upper part, and a front rod 3 of the hanging fitting main body 1 has an inclined part 4 formed almost upward on the front side and the inclined part. 4 and a horizontal tip 6 formed by bending the tip 5 upward, and the rear rod 7 of the hanging fitting main body 1 has its tip bent into a substantially U-shape. The ear holding part 8 is formed by doing this.

Reference numeral 12 denotes a spring plate attached with a rivet 10 to the upper surface 9 of the inclined part 4 formed on the front rod 3 of the hanging fitting main body 1. While forming the presser part 11,
A pair of substantially triangular steady rest pieces 14, 14a are provided on both side edges 13, 13a of the spring plate 12, projecting downward.
The side edges 15, 15a of the steady rest pieces 14, 14a are formed substantially vertically so as to come into contact with the inner wall surface of the ear part of the gutter and the inner surface of the gutter.

Reference numeral 16 denotes a substantially inverted U-shaped spring body which is attached to the back side of the rear rod 7 of the hanging fixture main body 1 and prevents the ear portion of the gutter from coming off.

Reference numeral 17 designates a wing nut that is screwed onto a bolt 22 that is inserted through a hole 19 drilled in the mounting portion 18 of the mounting rod 2 and a long hole 21 bored in the central portion 20 of the hanging fitting main body 1. By sliding the bolt 22 into the elongated hole 21, the hanging fitting main body 1 can be slidably fixed to the mounting rod 2.

When using the gutter hanging fitting of this embodiment having the above configuration, first, as shown in FIG.
The front edge 24 of the upper edge 2 is bent inwardly into a concave shape.
5 and the front rod 3 of the hanging fitting main body 1 is in the front ear part 27 formed with the engaging part 26 formed downward from the upper edge part 25.
Insert the tip 6 of the At this time, the gutter 23 is made to fall backward so that the engaging part 26 of the front ear part 27 of the gutter 23 can easily pass through the gap between the tip 5 of the hanging fitting body 1 and the lug holding part 11 of the spring plate 12. Next, lift the rear part of the gutter 23, and attach the rear ear portion 29 formed in a substantially square shape on the rear edge 28 of the gutter 23 to the hanging fitting main body 1.
It is inserted into the ear holding part 8 of the rear side part 29 against the biasing force of the spring body 16 attached to the rear rod 7.

The gutter 23 attached to the gutter hanging fitting in this way is
The front ear part 27 is supported from the inside, and since the ear pressing part 11 of the spring plate 9 presses the upper edge part 25 of the front ear part 27 downward from above,
When the gutter 23 moves in the vertical direction, vertical swinging of the front ear portion 27 is suppressed, thereby preventing rattling caused by the vertical swinging of the gutter 23.

Moreover, the hanging fitting main body 1 inserted into the front ear part 27
Since the tip 5 is bent upward from the tip 6, the tip 5 is engaged with the engaging portion 26 of the front ear 27, and the tip 6 of the hanging fitting main body 1 is moved from the front ear 27. It never comes off.

Further, the side edges 15, 15a of the steady rest pieces 14, 14a protruding downward from both edges 13, 13a of the spring plate 12 are connected to the inner wall surface 30 of the front ear 27 and the gutter 23.
straddles the inner surface of the front ear portion 27 and is supported in contact with the side edges 15, 15a of the steady rest pieces 14, 14a, so that when the gutter 23 tries to swing in the front and rear direction, Since the wall surface 30 and the inner surface of the gutter 23 are locked by the steady rest pieces 14, 14a, it is possible to prevent the gutter 23 from wobbling due to lateral vibration. In this case, the steady rest piece 1
The dimensions of the steady rest pieces 14, 14a can be changed arbitrarily, and the side edges 15,
If the dimensions of 15a are made larger, the area that engages with the gutter becomes larger, which has the advantage of more reliably preventing swinging of the gutter in the front-rear direction.

Moreover, the gutter 23 has the steady rest pieces 14, 14a.
Since the side edges 15, 15a are engaged and locked in a gripping state, it is possible to prevent lateral swinging, and thus to prevent lateral wobbling.

In this way, the gutter hanging fitting of this embodiment is supported by inserting the hanging fitting main body 1 into the front ear part 27 of the gutter 23, and is pressed by the spring plate 12 from the upper end surface of the front ear part 27 of the gutter 23. It is possible to prevent the gutter from swinging in the vertical, longitudinal, and lateral directions by four-point support: support, and support for the inner wall of the gutter by the side edges 15, 15a of the anti-sway pieces 14, 14a provided on the spring plate 12. As a result, the gutter can be reliably suspended without causing any wobbling in the gutter.

In the above embodiment, the spring plate 12 is connected to the gutter 2.
3 is attached to the upper surface of the front rod 3 of the hanging fitting main body 1 so as to be pressed from above, and the steady rest pieces 14, 14a are provided to protrude downward from both side edges of the spring plate 12, The present invention is not limited to this, but for example, as shown in FIG. Stopper piece 14,1
4a may be provided to protrude upward from both side edges 13 of the spring plate 12. In short, the spring plate 12 is attached to press the inner or outer side of the ear part of the gutter 23 downward, and the inner wall of the ear part is attached to the spring plate 12 so that the inner wall of the ear part is aligned with the side edge 1.
Steady rest piece 14, 1 can be locked by 5, 15a.
4a should be configured.

Further, in the above embodiment, the steady rest pieces 14, 14a
is formed integrally with the spring plate 12, but the present invention is not limited to this, and the steady rest pieces 14, 14a are separately formed.
may be integrally provided on the spring plate 12 by welding or the like, and its specific shape is not critical.

Further, the means for attaching the spring plate 12 to the front rod 3 of the hanging fixture main body 1 is not limited to rivets as in the above embodiment, but may be screwed with bolts, nuts, etc., or welded, etc. It is.

In addition, in the above embodiment, by bending upward the tip of the tip 6 of the hanging fitting main body 1 inserted into the ear of the gutter 23, the ear and the tip of the hanging fitting main body 1 can be easily engaged. For example, the fourth
As shown in the figure, the tip 6 of the hanging fitting main body 1 is connected to the tip 5.
The lug holding part 11 of the spring plate 12 attached to the inclined part 4 fits into the groove part 33 formed in the upper surface 32 of the lug part 27, and the lug part 2 of the gutter 23
7 may be configured so that it can be fixed to the hanging fixture main body 1, and its specific configuration is not limited.

Furthermore, the hanging fitting main body 1 and the mounting rod 2 do not necessarily have to be attached in a slidable manner, and the spring body 16 for preventing the rear ear part 27 attached to the rear lever 7 of the hanging fitting main body 1 from coming off is the one according to the present invention. It is not a necessary condition.

Other specific configurations such as the shape and material of the hanging fixture body 1 and the mounting rod 2 can also be changed as desired within the scope of the present invention.

(Effects of the invention) As mentioned above, the present invention uses the elastic force of the spring plate attached to the front rod of the hanging fitting body to press downward on the inside or outside of the ear of the gutter. In addition to preventing the gutter from swinging in the vertical direction, the inner wall surface of the ear is locked by the side edges of both anti-sway pieces provided on the spring plate, which prevents the gutter from swinging not only in the front-back direction but also in the lateral direction. This means that it is also possible to prevent swinging.

That is, the present invention provides support by inserting the hanging fitting main body into the ear of the gutter, pressing support of the inner or outer side of the ear of the gutter by the spring plate, and support of the gutter by the both side edges of the steady rest piece provided on the spring plate. Since the gutter is fixed by four-point support, i.e., support on the inner wall, it is not possible to use the conventional three-point support method in which the ear of the gutter is held from the upper end surface with the clamping piece in contact with the inner surface of the gutter. It is possible to prevent the occurrence of lateral vibrations that could not be prevented by other methods, and it is also possible to better prevent vibrations in the front-back direction, making it possible to reliably prevent gutter rattling, which is a particularly remarkable effect. was obtained.

In addition, the dimensions of the steady rest piece can be changed arbitrarily, and by making the side edges of the steady rest piece larger, the part that engages with the gutter becomes larger, and the gutter can be hung more reliably. It also has the unique effect of being able to

Further, since the spring plate and the steady rest piece can be formed from a single plate-like member, there is a great practical benefit that the manufacturing process is simple and the manufacturing cost is low.

[Brief explanation of the drawing]

Fig. 1 shows an embodiment of the present invention, in which Fig. 1A is a front view of a gutter hanging fitting, and Fig. 1B is a plan view of the main part. FIG. 2 is a front view showing the state of use. FIGS. 3 and 4 are plan views of main parts showing other embodiments. FIG. 5 is a front view showing a conventional example. 1... Hanging fitting body, 3... Front rod, 12... Spring plate, 14, 14a... Steady rest piece, 15, 15a
...Side edges.

Claims (1)

[Scope of utility model registration request] In a gutter hanging fitting that suspends a gutter from the inside by inserting one end of the front rod 3 of the hanging fitting main body 1 into the ear of the gutter, the front rod 3 of the hanging fitting main body 1 is inserted inside the ear. Alternatively, a spring plate 12 that presses the outside downward is attached, and a pair of steady rest pieces 14, 14a are attached to the sides of the spring plate 12, and the side edges 15, 1
A gutter hanging metal fitting characterized in that the ear part 5a is formed facing the inner wall of the ear part so as to be able to lock the inner wall thereof.