JPH09310457A - Eave gutter hanging tool - Google Patents

Abstract

(57) [Summary] A slide part (38) of a suspender (3) has a substantially horizontal upper rod (381), a branch rod (outdoor side rod) (33) branched downward from the indoor side of the slide part, and a branch rod (38). It is composed of a lower rod 382 inclined obliquely upward from the rod 33, and a bolt insertion long hole 39 is provided in the upper rod 381 and the lower rod 382.
A pedestal 56 having an inclined surface is provided at the peripheral edge of the bolt insertion hole 55 of the support arm 5. The upper surface of the slide portion 38 is inserted into the support arm 5, and the hanger 3 is fixed to the stopper 2 by the bolt 6 and the nut 65 inserted in the bolt insertion hole 55 and the bolt insertion long hole 39. [Effect] Since the upper rod 381, the branch pipe 33, and the lower rod 382 form a triangle, they do not bend. Further, since the pedestal 56 is inclined, the suspending tool 3 can be firmly attached to the stopper 2. Further, even if the snow is covered with the eaves gutter and a force is applied in an oblique direction, the hanging device 3 does not move in the outdoor direction, and therefore the eaves gutter cannot be removed, which is safe.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an eaves gutter hanging device for attaching an eaves gutter to an eaves tip.

[0002]

2. Description of the Related Art Conventionally, there are various kinds of eaves gutter suspensions for attaching eaves gutters to the eaves, but as the eaves gutter suspensions that are widely used, the eaves gutter suspension described in Japanese Utility Model Laid-Open No. 4-82232 is used. There are ingredients.

The eaves gutter suspension will be briefly described with reference to FIG. The eaves gutter suspender 100 includes a suspender 200 and a stopper 300. The stopper 300 includes an attachment portion 310 attached to the eaves and a support arm 320 protruding from the attachment portion 310 to the outdoor side. A bolt insertion hole 321 and locking pieces 322 and 322 hanging down from both sides of the bolt insertion hole 321 are provided at the tip of the support arm 320.

The hanger 200 is a rod-shaped body having an outdoor ear holding portion 210 provided at an outdoor end and an indoor ear holding portion 220 provided at an indoor side. The indoor ear holding portion 220 and the outdoor A slide portion 240 having a flat upper surface is provided between the side ear holding portion 210 and the slide portion 240 is provided with a long bolt insertion long hole 230 from the indoor side to the outdoor side. Then, the locking pieces 32 on both sides of the support arm 320
The upper surface of the slide portion 240 of the suspending tool 200 is inserted between the two and 322, and is suspended by the bolt 400 and the nut 410 inserted into the bolt inserting hole 321 of the supporting arm 320 and the bolt inserting elongated hole 230 of the suspending tool 200. Tool 200 is stop 30
It is fixed at 0.

To use the eaves trough suspension 100, the attachment portion 310 is attached to the eaves tip 600 such as a nose cover plate, and the outdoor ear holding portion 220 and the indoor ear holding portion 210 are attached to the outdoor ear 510 and the indoor ear of the eaves trough 500. Hold and attach 520. At this time, when the distance (extending dimension) between the suspending tool 200 and the eaves edge 600 is not appropriate and the eaves trough 500 is difficult to attach, the bolt 400 and the nut 410 are loosely tightened, and the suspending tool 200 is slid. After being moved along the bolt insertion long hole 230, the protruding size is appropriately corrected, and the bolt 400 and the nut 410 are wound again.
In this way, the eaves gutter hanging device 100 is convenient because the protruding size can be corrected.

[0006]

However, when the eaves gutter 500 is attached and used by the eaves gutter suspender 100, and when snow falls and is piled up on the roof, as shown in FIG. Falls along the slope of the roof and covers the eaves gutter 500 and the eaves gutter suspender 100, and a force acts to lower the outdoor ear holding portion obliquely downward as indicated by an arrow.

This force is composed of a force for bending the support arm 320 downward and a force for moving the eaves gutter 500 in the outdoor direction. Since the slide portion 240 has the bolt insertion slot 230 and has a relatively small mechanical strength, the slide portion 240 bends downward due to the force of bending the support arm 320 downward, and The bending force further increases the force for moving the eaves gutter 500 in the outdoor direction, and as a result, the bolt 400 and the nut 410 move in the outdoor direction, and finally, the eaves gutter 50.
There is a problem that the outdoor side ear 510 of No. 0 comes off from the outdoor side ear holding part 210 of the eaves gutter suspension device 100. Therefore, an object of the present invention is to provide an eaves trough hanger in which the outdoor side ear portion of the eaves trough does not easily come off from the outdoor side ear holding portion even when snow is covered on the eaves trough or the eaves trough suspender.

[0008]

SUMMARY OF THE INVENTION The present invention has been made to achieve the above object, and is an eaves gutter suspender including a suspender and a stopper, wherein the stopper is attached to the eaves tip. It is composed of a mounting portion and a support arm projecting from the mounting portion to the outdoor side, and a bolt insertion hole and locking pieces hanging on both sides of the bolt insertion hole are provided at a tip end portion of the support arm. The hanging device is a rod-shaped body having an outdoor side ear holding part provided on the outdoor side and an indoor side ear holding part provided on the indoor side, and between the indoor side ear holding part and the outdoor side ear holding part. A slide part with a flat upper surface is provided, and this slide part has a long bolt insertion long hole from the indoor side to the outdoor side, and the upper surface of the sliding part of the lifting tool is inserted between the locking pieces on both sides of the support arm. And insert it into the bolt insertion hole of the support arm and the bolt insertion long hole of the hanger. In the eaves gutter suspender in which the suspender is fixed to the stopper by the bolts and nuts, the sliding portion of the suspender is branched downward from the substantially horizontal upper rod and the indoor side of the slide portion. It consists of a branching rod and a lower rod that is connected to the outdoor side of the slide part by inclining in a straight line obliquely upward from the lower side of the branching rod to the outdoor direction. Is provided with a pedestal having a surface substantially parallel to the inclined surface of the lower rod of the hanging device,
The bolt insertion hole is formed in a direction substantially orthogonal to the pedestal.

(Operation) The method of using the eaves gutter suspension of the present invention is as follows.
As in the conventional case, the attachment part of the stopper is attached to the tip of the eaves such as a nose cover plate, and the outdoor side ear holding part and the indoor side ear holding part of the hanging device hold the outdoor side ear and the indoor side ear of the eaves gutter.
At this time, if the distance between the sling and the eaves (extension) is not appropriate and the eaves gutter is difficult to install, loosen the bolts and nuts and tighten the sling along the bolt insertion slot in the slide part. After moving and correcting the protruding size appropriately,
Tighten the bolts and nuts again. When the eaves gutter is attached and used in this way, and when it snows and piles up on the roof, this snow falls along the slope of the roof and covers it on the eaves gutter or the eaves gutter hanger. , The force that tries to lower the outdoor side ear holding part diagonally works.

However, according to the present invention, the sliding portion of the suspension having a relatively small mechanical strength includes the substantially horizontal upper rod, the branch rod branched downward from the indoor side of the slide portion, and the lower side of the branch rod. From the lower rod connected to the outdoor side of the slide part, which is inclined substantially straight upward in the outdoor direction, the upper rod, the branch rod, and the lower rod have a mechanical strength. A large triangle is formed, and this slide part is difficult to bend. Therefore, unlike in the conventional case, the force of moving the slide portion in the outdoor direction by bending the slide portion due to snowfall does not increase. Moreover, according to the present invention, a pedestal having a surface substantially parallel to the inclined surface of the lower rod of the suspension is provided on the peripheral edge portion of the bolt insertion hole of the support arm, and the bolt insertion hole is substantially orthogonal to this pedestal. Since the holes are bored in the direction, the bolts inserted into the bolt insertion holes of the support arm and the bolt insertion long holes of the slide portion are inserted so as to be substantially orthogonal to the base of the support arm and the lower rod. Therefore, the suspender can be firmly fixed to the stopper.

Further, since the force of snow falling along the slope of the roof pushes the outdoor ear holding portion of the eaves gutter hanging diagonally downward, the direction of the force of snow and the direction of the bolt and nut are almost the same. Direction. Therefore, the force for moving the bolts and nuts in the outdoor direction is small. In this way, the bolts and nuts can be tightened tightly, the force to move the bolts and nuts due to snow in the outdoor direction is small, and the slide part is difficult to bend due to the snow, and as a result, the force to move in the outdoor direction cannot be obtained. The fact that it does not grow further overlaps, and as a result, the sling does not move in the outdoor direction,
The eaves gutter cannot be removed from the eaves gutter suspension.

[0012]

Next, an embodiment of the present invention will be described. 1 and 2 show an embodiment of the present invention. FIG. 1 (a) is a front view of an eaves gutter suspension, (b) is a plan view, and FIG. 2 is an eaves gutter attached with an eaves gutter. It is explanatory drawing which shows the state which was opened.

Reference numeral 7 denotes an eaves gutter.
1, the indoor side wall 72, and the bottom plate 73, and the outdoor side ear 75 is provided at the upper end of the outdoor side wall 71, and the indoor side ear 76 is provided at the upper end of the indoor side wall 72. The outdoor ear 75 has a C-shaped cross section that opens in the indoor direction. Further, the indoor side ear 76 is bulged so that the upper end portion of the indoor side wall 72 projects toward the indoor side, and a stepped portion 761 is formed on the lower side.
Reference numeral 8 denotes an eaves made of a fascia.

Reference numeral 1 is an eaves gutter suspender, and this eaves gutter suspender 1
Consists of a suspender 3 and a stopper 2. The hanging tool 3 is a rod-shaped body having an outdoor ear holding portion 31 provided on the outdoor end and an indoor ear holding portion 32 provided on the indoor side. The outdoor-side ear-holding portion 31 is a rod-shaped body whose outdoor-side tip projects upward, and this outdoor-side ear-holding portion 31 has a section C of the eaves gutter 7.
The indoor ear 75 can be held by being inserted into the outdoor ear 75 of the shape through the opening.

Further, the indoor side of the suspender 3 is branched into two, and the outdoor side branch rod 33 and the indoor side branch rod 3 are hung downward.
4 are formed. And this outdoor side branch rod 33
An insertion portion 35 is formed between the indoor side branch rod 34 and the indoor side branch rod 34 so as to extend largely upward. The indoor side ear-holding portion 32 includes a spring piece 37 protruding inward from the outdoor side branch rod 33,
It includes a locking piece 36 that projects from the indoor side branch rod 34 in the outdoor direction. Then, when the indoor side ear 76 of the eaves gutter 7 is inserted between the locking piece 36 and the spring piece 37, the indoor side ear 76 enters the insertion portion 35 while passing through the spring piece 37 while deforming the spring piece 37. Then, the spring piece 37 returns to its original shape due to elasticity, the spring piece 37 presses the indoor side ear 76 in the indoor direction, puts the stepped portion 761 of the indoor side ear 76 on the locking piece 36, and the indoor side ear 76 moves indoors. It can be held by the side ear holding portion 32.

A slide portion 38 having a flat upper surface is provided between the outdoor side ear holding portion 31 and the indoor side ear holding portion 32. The slidable portion 38 of the hanging device 3 has an upper rod 381 that projects substantially horizontally from the middle portion of the outdoor-side branch rod 33 in the outdoor direction, and a straight line obliquely upward in the outdoor direction from the lower side of the outdoor-side branch rod 33. Slanting part 38
And the lower rod 382 connected to the outdoor side of the. Then, the upper rod 381 and the lower rod 38 of the slide portion 38 are
2 has a long bolt insertion slot 39 extending from the indoor side to the outdoor side.

The stopper 2 is a mounting portion 4 mounted on the eaves.
And a support arm 5 protruding from the mounting portion 4 to the outdoor side. The mounting portion 4 is a plate-shaped body having a surface extending along the eaves tip 8, and the mounting portion 4 is provided with three through holes 45 so as to be easily attached to the eaves tip 8. The support arm 5 has a root portion 51 that projects substantially horizontally from the upper end of the mounting portion 4 in the outdoor direction.
And a tip portion 52 that is inclined obliquely downward from the root portion 51 and that projects substantially horizontally to the outside.

On the both sides of the root portion 51, suspended first locking pieces 53, 53 are provided. Further, a bolt insertion hole 55 is provided in the tip end portion 52, and a pedestal 56 having a surface substantially parallel to the inclined surface of the lower rod 382 of the hanging tool 3 is provided in the peripheral edge portion of the bolt insertion hole 55. ing. Also, suspended second locking pieces 54, 54 are provided on both sides of the tip portion 52. The bolt insertion hole 5
The reference numeral 5 is provided in a direction substantially orthogonal to the pedestal 56. With such a structure, when the bolt 6 and the nut 65 are loosely tightened, the suspender 3 is slid on the slide portion 3
8 can be moved along the bolt insertion long hole 39.

Then, the first locking pieces 53, 53 of the support arm 5
Insert the upper side of the insertion portion 35 of the hanger 3 between the support arm 5
Between the second locking pieces 54, 54
The upper surface of 8 is inserted, the bolt 6 is inserted into the bolt insertion hole 55 and the bolt insertion long hole 39, and the wing nut 65 is wound and tightened to attach the suspender 3 to the stopper 2. As described above, when the suspending tool 3 is attached to the stopper 2 with the bolt 6 and the wing nut 65, the periphery of the bolt insertion hole 55 of the support arm 5 is
Since the pedestal 56 having a surface substantially parallel to the inclined surface of the lower rod 382 of the hanging tool 3 is provided, and the bolt insertion hole 55 is formed in a direction substantially orthogonal to the pedestal 56, the support arm 5 of the support arm 5 is provided. The bolt 6 inserted in the bolt insertion hole 55 and the bolt insertion long hole 39 of the slide portion 38 is inserted so as to be substantially orthogonal to the pedestal 56 of the support arm 5 and the lower rod 382.
Therefore, the suspender 3 can be firmly fixed to the stopper 2.

Next, the construction method and operation of attaching the eaves gutter 7 with the eaves gutter suspension 1 will be described. As in the conventional method, the eaves gutter suspender 1 is attached to the eaves such as a nose cover plate by attaching the mounting portion 4 of the stopper 2 to the outdoor ear holding portion 31 of the suspender 3 and having a C-shaped section of the eaves gutter 7. The outdoor side ear 75 is inserted, the eaves gutter 7 is rotated in the indoor direction, and the indoor side ear 76 is inserted between the spring piece 37 and the locking piece 36 of the indoor side ear holding portion 32. Then, the inner ear 76 is deformed while deforming the spring piece 37.
Enters the insertion portion 35. Then, when the spring piece 37 passes through the spring piece 37, the spring piece 37 returns to its original shape due to elasticity, and the spring piece 37 presses the indoor side ear 76 in the indoor direction, so that the stepped portion 761 of the indoor side ear 76 is placed on the locking piece 36. Then, the indoor side ear 76 is held by the indoor side ear holding portion 32, and the eaves gutter 7 is attached to the eaves gutter suspension 1.

At this time, when the distance (extending dimension) between the suspender 3 and the eaves tip 8 is not appropriate and the eaves gutter 7 is difficult to attach, the bolt 6 and the nut 65 are loosely tightened to suspend the suspender 3. The bolt 6 is moved along the bolt insertion long hole 39 of the slide portion 38 to appropriately correct the protruding size, and then the bolt 6 is again inserted.
The eaves gutter 7 can be satisfactorily attached to the eaves gutter suspension 1 by winding and tightening the nut 65 and correcting the protruding size. When used in this way, the snow accumulated on the roof due to snow falls along the slope of the roof, and the eaves gutter 7
When covered over the eaves gutter hanger 1 and covered, the outdoor ear holder 3
A force acts to lower 1 diagonally downward.

However, the sliding portion 38 of the suspension 3 having a relatively small mechanical strength forms a triangle having a large mechanical strength with the substantially horizontal upper rod 381, the outdoor side branch rod 33 and the lower rod 382. Therefore, this slide part is difficult to bend.
Therefore, unlike the conventional case, the force for moving the slide portion 38 by the snow and moving it in the outdoor direction does not become larger. Moreover, the bolt 6 inserted into the bolt insertion hole 55 of the support arm 5 and the bolt insertion long hole 39 of the slide portion 38 is
Since the pedestal 56 of the support arm 5 and the lower rod 382 are inserted so as to be substantially orthogonal to each other, the suspending tool 3 is fixed to the stopper 2.
It can be firmly fixed.

The force of snow falling along the slope of the roof is substantially the same as the axial direction of the bolt 6 and the nut 65 that are obliquely inserted. Therefore, this bolt 6
-The force to move the nut 65 in the outdoor direction is small. As described above, the bolt 6 and the nut 65 can be tightly wound, the force for moving the bolt 6 and the nut 65 in the outdoor direction due to snow is small, and the slide portion 38 is difficult to bend due to the snow, and as a result, the outdoor direction The hanging force 3 does not move in the outdoor direction due to the fact that the force for moving to the eaves gutter 7 does not become larger, and therefore the eaves gutter 7 does not come off the eaves gutter suspension 1.

[0024]

According to the present invention, the sliding portion of the lifting tool having a relatively small mechanical strength includes a substantially horizontal upper rod, a branch rod branched downward from the indoor side of the slide portion, and a lower portion of the branch rod. Since it is composed of a lower rod that is connected to the outdoor side of the slide part, which is slanted in a straight line diagonally upward in the outdoor direction, the slide part bends due to snowfall and moves to the outdoor direction as in the past. The force that causes it does not increase. Moreover, according to the present invention, a pedestal having a surface substantially parallel to the inclined surface of the lower rod of the suspension is provided on the peripheral edge portion of the bolt insertion hole of the support arm, and the bolt insertion hole is substantially orthogonal to this pedestal. Since it is provided in the direction, the suspending tool can be firmly fixed to the stopper.

Further, the force caused by snow falling along the slope of the roof and the direction of the bolt and nut are substantially the same.
Therefore, the force for moving the bolts and nuts in the outdoor direction is small. In this way, the bolts and nuts can be tightened tightly, the force to move the bolts and nuts due to snow in the outdoor direction is small, and the slide part is difficult to bend due to the snow, and as a result, the force to move in the outdoor direction cannot be obtained. The fact that it does not grow further overlaps, and as a result, the sling does not move in the outdoor direction and the eaves gutter cannot be disengaged from the eaves gutter suspension, which is a relief.

[Brief description of drawings]

FIG. 1 shows an embodiment of the present invention, (a) is a front view of an eaves gutter suspension tool, and (b) is a plan view.

FIG. 1 is an explanatory view showing a state in which an eaves gutter is attached with an eaves gutter suspension.

FIG. 3 is an explanatory diagram showing directions of forces applied to a conventional eaves gutter suspender during snowfall.

[Explanation of symbols]

 1 House Gutter Suspension 2 Stopper 3 Suspension 31 Outdoor-side ear-holding part 32 Indoor-side ear-holding part 33 Outdoor-side branch rod 34 Indoor-side branch rod 38 Sliding part 381 Upper-side rod 382 Lower-side rod 39 Bolt insertion slot 4 Mounting part 5 Support arm 54 Locking piece (second locking piece) 55 Bolt insertion hole 56 Pedestal 6 Bolt 65 Nut (wing nut) 7 eaves gutter 75 Outdoor side ear 76 Indoor side ear 8 eaves tip

Claims (1)

[Claims] 1. An eaves gutter suspender comprising a suspender and a stopper, wherein the stopper is an attachment portion attached to the eaves end,
It consists of a supporting arm protruding from this mounting part to the outdoor side,
A bolt insertion hole and locking pieces hanging on both sides of the bolt insertion hole are provided at the tip portion of the support arm, and the hanging device is provided on the outdoor ear holding portion provided on the outdoor side and on the indoor side. A rod-shaped body having an indoor ear holding part that is formed, a slide part having a flat upper surface is provided between the indoor ear holding part and the outdoor ear holding part, and the sliding part is from the indoor side to the outdoor side. A long bolt insertion slot was provided, and the upper surface of the sliding part of the lifting tool was inserted between the locking pieces on both sides of the support arm, and was inserted into the bolt insertion hole of the support arm and the bolt insertion slot of the lifting tool. In the eaves gutter suspender in which the suspender is fixed to the stopper with the bolt and the nut, the sliding portion of the suspender is,
Connected to the outdoor side of the sliding part, which is a substantially horizontal upper rod, a branching rod that branches downward from the indoor side of the sliding part, and a slanting line from the lower side of the branching rod diagonally upward in the outdoor direction. A pedestal having a surface substantially parallel to the inclined surface of the lower rod of the hanging tool is provided at the periphery of the bolt insertion hole of the support arm, and the bolt insertion hole is formed in the pedestal. An eaves gutter suspender characterized by being drilled in a substantially orthogonal direction.