JP2001182245A - Gutter hanger for folded plate roof - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a gutter hanger for folded plate roof easily mountable on a folded plate roof, conformable to gutters having various dimensions by an optional design change, adjustable in protruding dimension, contributable to the reduction in cost, and difficult to rust. SOLUTION: This gutter hanger A for folded plate roof is formed of a hanging bolt 2, a gutter support tool body 1 having gutter lug retaining parts 11 and 12 and an elliptic hole 13, and a mounting member 3 having pressing pieces 112 and 122, and the gutter support tool body 1 and the mounting member 3 are fixed to the hanging bolt 2 by a nut 23. In this gutter hanger A, the gutter lug retaining parts 11 and 12 comprise insert holes 14 and 14 on the inside walls, the mounting member 3 has spring elasticity and comprises hook- like pressing pieces 112 and 122 and an elliptic hole 33. The mounting member 3 is mounted on the gutter support tool body 1 by inserting the pressing pieces 112 and 122 to the insert holes 14.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a gutter suspender for a folded plate roof which is fixedly attached to a folded plate roof and holds a gutter.

[0002]

2. Description of the Related Art Conventionally, there are various types of gutter hanging tools for folded-plate roofs. The gutter hanging device for a folded-plate roof can easily attach the gutter hanging device to the folded-plate roof, and can cope with gutters having various dimensions by arbitrarily changing the design. Those which can be obtained and are hard to rust are desirable.

A gutter hanging device described in Japanese Utility Model Laid-Open No. 3-80827 is known as such a gutter hanging device for a folded plate roof. This gutter hanging device is a gutter hanging device main body provided with a pair of mounting bodies to which ears of the gutter are attached at both ends, wherein the mounting body is configured separately from the gutter hanging device main body. is there.

[0004] This gutter hanging tool is a simple one capable of coping with gutters having various dimensions by arbitrarily changing the design of the material, dimensions, shape, etc. of the mounting body.

[0005]

However, in the above-mentioned conventional gutter hanging tool, the mounting body is formed separately from the gutter hanging tool main body, and the hole formed in one piece of the mounting body and the gutter hanging tool main body are not provided. Since the rivet member is attached to both ends of the gutter hanging tool main body by rivets through holes provided at both ends, the cost of the rivet member is increased, and the cost is increased.

Accordingly, an object of the present invention is to make it possible to easily attach a gutter hanging device to a folded-plate roof, to cope with gutters having various dimensions by arbitrarily changing the design, to adjust the projecting dimensions, and to reduce costs. An object of the present invention is to provide a gutter hanging device for a folded-plate roof which can be provided and is hard to rust.

[0007]

SUMMARY OF THE INVENTION The present invention has been made to achieve the above object, and a first aspect of the present invention is a suspension bolt having an upper end attached to a folded plate roof.
A gutter support body having a gutter ear holding portion at both ends and a long hole at the center portion, and a mounting member having a pressing piece for pressing the gutter ear portion in the gutter ear holding portion, and a gutter is provided at a lower end of the suspension bolt. In a gutter hanging device for a folded plate roof in which a support body and a mounting member are fixed with nuts, insertion holes are provided at lower ends of inner side walls in gutter ear holding portions at both ends of the gutter support body. The mounting member is a band-like body having spring elasticity, and at both ends, a hook-like pressing piece whose outer end is directed substantially horizontally outward and whose tip is directed upward,
At the substantially central portion in the longitudinal direction, there are provided elongated holes of substantially the same size at positions corresponding to the elongated holes of the gutter support main body, and hook-like push pieces at both ends are inserted holes of the gutter support main body. And a mounting member is mounted on the upper surface of the gutter support body.

The invention according to a second aspect of the present invention is a suspension bolt having an upper end attached to a folded-plate roof, a gutter support body having a gutter ear holding portion at both ends and a long hole at the center, and a gutter ear holding portion. A gutter support for a folded-plate roof, comprising: a mounting member having a pressing piece for pressing a gutter ear at the lower end of the hanging bolt, wherein the gutter support body and the mounting member are fixed by nuts. Is a band-like body, and a substantially central portion in the longitudinal direction is provided with a long hole having substantially the same size at a position corresponding to the long hole of the gutter support main body, and is directed outward at both ends of the long hole. And a hook-shaped locking projection directed toward the gutter is provided, and the locking projection is hooked to an end of the elongated hole of the gutter support main body, and a mounting member is attached to a lower surface of the gutter support main body. Things.

The materials of the suspension bolt, the gutter support body, and the mounting member in the present invention may be any suitable materials such as metal and synthetic resin. Among them, stainless steel is excellent in strength and rust prevention. Is preferred.

In the first aspect of the present invention, the shape and size of the insertion hole may be any appropriate shape and size as long as hook-like pressing pieces at both ends of the mounting member can be inserted. When the shape of the hole is rectangular, the length is almost the same as or slightly larger than the width of the pressing piece, and the width is slightly larger than the thickness of the pressing piece,
This is preferable because the tip of the push piece can be inserted into the insertion hole, returned to its original position, and the push piece can be inserted while the hook-shaped push piece is obliquely horizontal.

According to the second aspect of the present invention, the size of the locking projection is such that the locking projection is hooked on the end of the elongated hole of the gutter support main body, and the mounting member is attached to the lower surface of the gutter support main body. As long as the gutter lug inside the gutter lug holder can be pressed by the push piece of the mounting member, the gutter lug can be formed in an appropriate shape and size. For example, the height of the hook-shaped locking projection is the thickness of the gutter support main body. And the width is almost the same as the width in the short direction of the long hole of the gutter support main body, and the distance between the locking projection and the pressing piece is the mounting member when the mounting member is mounted on the gutter support main body. It is preferable that the push piece is located at a substantially central portion in the gutter ear holding section because the push piece can press the gutter ear in the gutter ear holding section.

(Function) According to the first aspect of the present invention, the gutter ear holding portions at both ends of the gutter support main body are provided with insertion holes at the lower end of the inner wall, and the mounting member is a band-like body having spring elasticity. At both ends, there are hook-shaped push pieces that are directed substantially horizontally outward and their tips are directed upward, so that the hook-shaped push pieces at both ends are inserted into the gutter support body. By attaching the mounting member to the upper surface of the gutter support body by inserting it into the hole, the mounting member can be securely mounted on the upper surface of the gutter support body without performing rivet welding or spot welding, thereby reducing costs. Can be.

At a substantially central portion in the longitudinal direction, an elongated hole of substantially the same size is provided at a position corresponding to the elongated hole of the gutter support main body. In this direction, the length of the gutter hanging tool is set as long as possible to the vicinity of the gutter ear holding portions at both ends, so that the stroke for adjusting the extension of the gutter hanging tool can be made longer.

According to a second aspect of the present invention, the mounting member is a belt-like body,
Since hook-shaped locking projections directed outward are provided at both ends of the long hole upward, the locking protrusion is hooked to the end of the long hole of the gutter support body, By attaching the attachment member to the lower surface of the gutter support body, the attachment member can be firmly attached to the lower surface of the gutter support body without performing rivet welding or spot welding, and cost can be reduced.

At a substantially central portion in the longitudinal direction, an elongated hole of substantially the same size is provided at a position corresponding to the elongated hole of the gutter support main body. In this direction, the length of the gutter hanging tool is set as long as possible to the vicinity of the gutter ear holding portions at both ends, so that the stroke for adjusting the extension of the gutter hanging tool can be made longer.

[0016]

FIG. 1 shows a first embodiment of the present invention.
This will be described with reference to FIG. FIG. 1 is an exploded perspective view of a gutter hanging device for a folded-plate roof, FIG. 2 is a cross-sectional explanatory diagram showing a state where an attachment member is attached to a gutter support body at one end, and FIG. FIG. 4 is an explanatory view showing a state in which the hanging members are attached, and FIG. 4 is an explanatory diagram showing an order in which the attaching members are attached to the gutter support body.

In FIG. 1, A is a gutter hanging tool, which is composed of a gutter support body 1, a hanging bolt 2, a mounting member 3, four nuts 23 and a washer 24. I have. The gutter support main body 1 is a strip made of stainless steel, and is provided with an outdoor gutter ear holding portion 11 at an outdoor end portion and an indoor gutter ear holding portion 12 at an indoor end portion. The gutter ear holding part 11 is formed at substantially the same height as the gutter ear holding part 12.

The gutter ear holding section 11 is provided with an insertion hole 14 at the lower end of the inner wall, and the tip of the gutter ear holding section 11 is bent inward, and the lower end is received inward. A piece 111 is provided. The gutter ear holding section 12 is provided with an insertion hole 14 at the lower end of the inner wall, the tip of the gutter ear holding section 12 is bent inward, and the lower end has a receiving piece 121 directed inward. Is provided. At the center of the gutter support main body 1, an elongated hole 13 is provided along the longitudinal direction between the insertion holes 14 at both ends. The width of the long hole 13 is slightly larger than the diameter of the suspension bolt 2 and smaller than the outer diameter of the upper and lower washers 24.

The suspension bolt 2 is made of stainless steel and is threaded over its entire length. The nut 23 allows a washer 24 to be inserted into the suspension bolt 2 and screwed into the suspension bolt 2.

The mounting member 3 is a thin band-like body made of stainless steel and having a spring elasticity, and has a width substantially equal to the width of the gutter support main body 1. 13 corresponding to the position of the long hole 33 along the longitudinal direction.
At both ends, hook-shaped pressing pieces 112 and 122 whose outer ends are directed substantially horizontally and whose tips are directed upward are provided. The long hole 33 is formed to have substantially the same size as the long hole 13 of the gutter support main body 1, and the pressing pieces 112 and 122 are formed at substantially the same height.

Hook-shaped pressing pieces 112 at both ends of the mounting member 3,
Reference numeral 122 denotes an insertion member that can be inserted into the insertion holes 14 at both ends of the gutter support main body 1.
When the attachment member 3 is attached to the gutter support main body 1, the push piece 112 is almost at the center of the gutter ear holding section 11, and the push piece 122 is attached.
Is located substantially at the center of the gutter ear holding portion 12.

Next, the mounting method and operation of the gutter hanger A will be described. First, at the factory, as shown in FIG. 4, the substantially central portion of the mounting member 3 is bent into an arc shape, and the hook-shaped push pieces 112 and 122 at the tip are made oblique, and
2 and 122 are inserted into the insertion holes 14 at both ends of the gutter support main body 1, and the arcuately bent portion is returned to its original position. Long hole 33
And the mounting member 3 is mounted on the upper surface of the gutter support main body 1.

Next, a nut 23 is attached to the lower end of the suspension bolt 2.
And the washer 24 are screwed into the slot 1 of the gutter support body 1.
3 and the long hole 33 of the mounting member 3 are inserted, the washer 24 and the nut 23 are screwed in, and the gutter hanging device A in which the gutter support main body 1 and the mounting member 3 are mounted on the hanging bolt 2 is shipped.

Next, at the construction site, a nut 23 and a washer 24 are screwed into the upper end of the suspension bolt 2 of the gutter suspension A. Next, as shown in FIG. 3, the hanging bolts 2 of the gutter hanger A are inserted into mounting holes (not shown) at the outdoor end of the ridge of the folded-plate roof 4.
, And adjust the mounting position and the outgoing dimension so that the washer 24 and the nut 23 are
Is screwed and tightened, and the gutter hanger A is attached to the folded plate roof 4.

Next, the gutter ears (not shown) of the gutter (not shown) are inserted between the receiving piece 111 and the pusher 112 of the gutter ear holding portion 11 on the outdoor side of the gutter support body 1 of the gutter hanging tool A. Then, the gutter ear is pivoted in the indoor direction, and the gutter ear on the indoor side of the gutter is inserted between the receiving piece 121 and the pushing piece 122 of the gutter ear holding part 12 on the indoor side, and the gutter hanging tool Attach gutter to A.

In this manner, the gutter ear holding portions 11 and 12 at both ends of the gutter support body 1 are provided with insertion holes 14 and 14 at the lower ends of the inner side walls, and the mounting member 3 has spring elasticity. The belt-like body is provided with hook-like push pieces 112 and 122 with both ends directed substantially horizontally outward and with the tips directed upward, so that the hook-like push pieces 112 at both ends are provided. 122 is inserted into the insertion holes 14, 14 of the gutter support main body 1, and the mounting member 3 is attached to the upper surface of the gutter support main body 1, so that the gutter support main body 1 is not subjected to rivet welding or spot welding. The mounting member 3 can be securely mounted on the upper surface, and the cost can be reduced.

At a substantially central portion in the longitudinal direction of the mounting member 3, a long hole 33 of substantially the same size is provided at a position corresponding to the long hole 13 of the gutter support main body 1. The gutter ear holding portions 11 at both ends in the longitudinal direction of the gutter support body 1,
Since the length is set as long as possible to the vicinity of 12, the stroke for adjusting the protrusion dimension of the gutter hanger A can be lengthened.

Next, a second embodiment of the present invention will be described with reference to FIGS.
It will be described based on. FIG. 5 shows one end of the gutter support body,
FIG. 6 is an exploded perspective view showing a state in which a locking projection is provided at one end of the mounting member, and FIG. 6 is a perspective view showing a state in which the locking projection of the mounting member is mounted on the gutter support body. is there.

The second embodiment is different from the first embodiment only in the shape of the gutter support body and the mounting member, and the other structures, mounting methods and operations are almost the same. And others are omitted. The same members as those used in the first embodiment are denoted by the same reference numerals as those in the first embodiment.

In FIG. 5, B denotes a gutter hanging tool. The gutter hanging tool A includes a gutter support body 1a, a hanging bolt 2 (not shown), a mounting member 3a, and four nuts 23 (not shown). ) And a washer 24 (not shown). The gutter support body 1a has gutter ear holding portions 11 at both ends.
12 and a long hole 13 at the center.

The mounting member 3a is a belt-like body, and has a long hole 33a of substantially the same size at a position corresponding to the long hole 13a of the gutter support body 1a at a substantially central portion in the longitudinal direction.
A hook-shaped locking projection 34 is provided at both ends of the upper side of FIG.

The height of the hook-shaped locking projection 34 is substantially the same as the thickness of the gutter support main body 1a.
The width of the long hole 13a is substantially the same as the width of the long hole 13a, and as shown in FIG. 6, when the mounting member 3a is overlaid on the gutter support body 1a from below, the hook-shaped locking projections 34 Can be hooked and locked to both ends of the elongated hole 13a of the gutter support body 1a. Further, the locking projection 34 and the pressing piece 122
The distance is set such that the push piece 122 of the attachment member 3a is located substantially at the center of the gutter ear holding portion 12 when the attachment member 3a is locked to the gutter support body 1a.

Next, the mounting method and operation of the gutter hanger B will be described.

First, at the factory, as shown in FIG. 6, the elongated hole 33a of the mounting member 3a is inserted into the elongated hole 13a of the gutter support body 1a.
And the lower surface of the gutter support main body 1a and the upper surface of the mounting member 3a are aligned, and the hook-shaped locking projections 34 at both ends of the mounting member 3a are fitted into the elongated holes 13a. Hook and lock. Next, the gutter hanging tool B in which the gutter support main body 1a and the mounting member 3a are attached to the hanging bolts 2 is shipped.

In this case, the mounting member 3a is a belt-like body, and the hook-shaped locking projections 34 are provided on both ends of the elongated hole 33a so as to face upward and outward. The locking projection 34 is hooked on the end of the elongated hole 13a of the gutter support body 1a, and the mounting member 3a is attached to the lower surface of the gutter support body 1a.
The mounting member 3a can be firmly attached to the lower surface of the gutter support main body 1a without performing rivet welding or spot welding, and the cost can be reduced.

At a substantially central portion in the longitudinal direction of the mounting member 3a, an elongated hole 33a of substantially the same size is provided at a position corresponding to the elongated hole 13a of the gutter support body 1a.
Since the length of “a” is as long as possible in the longitudinal direction of the gutter support main body 1a to the vicinity of the gutter ear holding portions 11 and 12 at both ends, the stroke for adjusting the extension of the gutter hanging tool B can be made longer. .

Although the embodiment of the present invention has been described in detail with reference to the drawings, the specific configuration is not limited to this embodiment, and even if there is a design change or the like without departing from the gist of the present invention. Included in the present invention.

According to the first aspect of the present invention, an insertion hole is provided in a lower end portion of an inner side wall in a gutter ear holding portion at both ends of a gutter support main body, and a mounting member is a belt-like body having spring elasticity. At both ends, a hook-shaped push piece is provided substantially horizontally outward and the tip is directed upward, so that the hook-shaped push pieces at both ends are inserted into the insertion holes of the gutter support body. And the mounting member is attached to the upper surface of the gutter support body, so that the mounting member can be securely attached to the upper surface of the gutter support body without performing rivet welding or spot welding, thereby reducing costs. it can.

At a substantially central portion in the longitudinal direction, an elongated hole having substantially the same size is provided at a position corresponding to the elongated hole of the gutter support main body. In this direction, the length of the gutter hanging tool is set as long as possible to the vicinity of the gutter ear holding portions at both ends, so that the stroke for adjusting the extension of the gutter hanging tool can be made longer.

According to a second aspect of the present invention, the mounting member is a belt-like body,
Since hook-shaped locking projections directed outward are provided at both ends of the long hole upward, the locking protrusion is hooked to the end of the long hole of the gutter support body, By attaching the attachment member to the lower surface of the gutter support body, the attachment member can be firmly attached to the lower surface of the gutter support body without performing rivet welding or spot welding, and cost can be reduced.

At a substantially central portion in the longitudinal direction, an elongated hole having substantially the same size is provided at a position corresponding to the elongated hole of the gutter support main body. In this direction, the length of the gutter hanging tool is set as long as possible to the vicinity of the gutter ear holding portions at both ends, so that the stroke for adjusting the extension of the gutter hanging tool can be made longer.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a gutter hanging device for a folded plate roof.

FIG. 2 is an explanatory sectional view showing a state in which an attachment member is attached to a gutter support body at one end.

FIG. 3 is an explanatory diagram showing a state in which a gutter hanging device is attached to a folded plate roof.

FIG. 4 is an explanatory view showing the order in which the attachment members are attached to the gutter support body.

FIG. 5 is an exploded perspective view showing a state in which one end of a gutter support body and a locking projection are provided at one end of a mounting member.

FIG. 6 is an explanatory perspective view showing a state where the gutter support body is attached to a locking projection of an attachment member.

[Explanation of symbols]

 A, B Gutter hanging tool 1, 1a Gutter support main body 11, 12 Gutter ear holding part 111, 121 Receiving piece 112, 122 Pushing piece 13, 33, 13a, 33a Long hole 14 Insertion hole 2 Hanging bolt 23 Nut 24 Washer 3, 3a mounting member 34 locking projection 4 folded plate roof

Claims (2)

[Claims] 1. A hanging bolt having an upper end attached to a folded-plate roof, a gutter support body having a gutter ear holding portion at both ends and a long hole at a central portion, and a gutter ear inside the gutter ear holding portion. A gutter support for a folded-plate roof, comprising a mounting member having a pressing piece for pressing, wherein the gutter support main body and the mounting member are fixed to a lower end portion of the hanging bolt with a nut, and both ends of the gutter support main body. An insertion hole is provided in the lower end portion of the inner wall of the gutter ear holding portion of the portion, and the attachment member is a band-shaped body having spring elasticity. A hook-shaped push piece directed upward and a long hole of approximately the same size are provided at a position corresponding to the long hole of the gutter support body at a substantially central portion in the longitudinal direction. Push piece is inserted into the insertion hole of the gutter support main body, and the mounting member is attached to the upper surface of the gutter support main body. A gutter hanging device for a folded-plate roof. 2. A hanging bolt having an upper end attached to a folded plate roof, a gutter support body having a gutter ear holding portion at both ends and a long hole at a central portion, and a gutter ear inside the gutter ear holding portion. A gutter hanging device for a folded plate roof, comprising a mounting member having a pressing piece for pressing, wherein the gutter support body and the mounting member are fixed to a lower end portion of a hanging bolt with a nut, wherein the mounting member is a band-shaped body. At a substantially central portion in the longitudinal direction, a long hole of substantially the same size at a position corresponding to the long hole of the gutter support body, and upwardly directed to both ends of the long hole, and outwardly directed to each other. A hook-shaped locking projection is provided, wherein the locking projection is hooked to an end of a long hole of the gutter support body, and a mounting member is attached to a lower surface of the gutter support body. Gutter hanging device for folded plate roof.