JPH0665532U - Vertical gutter and vertical gutter connection support device - Google Patents

Abstract

(57) [Summary] [Purpose] The gutter holder does not protrude from the outer circumferential surface of the gutter, no bending occurs at the connection part of the gutter, and the gutter is constructed in a straight line with a good appearance. (EN) Provided are a vertical gutter and a vertical gutter connection supporting device in which a vertical gutter is reliably supported by a vertical gutter holder. [Structure] A small-diameter insertion connection part 2 is provided at one connection end of a gutter main body 1, and a gutter-holding gutter is provided near the connection end of the gutter main body 1 at the outer periphery of the connection end of the gutter main body 1. A vertical gutter 5 provided with a concave groove portion 4 in which the tool 3 is wound and housed, and the vertical gutter 5
The insertion connection portion 2 of the above is inserted and fitted into the connection end 7 of the normal diameter of the vertical gutter 6 to be connected, and the two vertical gutters 5 and 6 are connected so that their surfaces are substantially flush with each other. A vertical connection supporting device in which a vertical gutter holder 3 is wound and accommodated in a concave groove portion 4 of the same, and the vertical gutter 5 is attached to and supported by the vertical gutter holder 3 such that both surfaces thereof are substantially flush with each other. .

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a vertical gutter directly connected without a joint member, and a vertical gutter connection support device in which the vertical gutter is connected and attached to and supported by a vertical gutter holder.

[0002]

[Prior art]

 Conventionally, as shown in FIG. 5, a vertical gutter (a) directly connected without a joint member, and a vertical gutter (a) connected to the vertical gutter holder (b) for attachment and support. A vertical girder connection support device is known. In this case, a small-diameter insertion connection part (c) is provided at the connection lower end of the upper gutter (a), and the insertion connection part (c) is connected to the connection upper end (d) of the lower gutter (a). Inserted and fitted, both vertical gutters (a) are directly connected. The gutter holder (b) is wound around the outer circumference of the gutter (a), and the nail-shaped body (e) protruding from the rear of the gutter holder (b) is attached to the outer wall (f) of the building. By being fixed by driving, the vertical gutter (a) is attached and supported by the vertical gutter holder (b).

[0003]

[Problems to be solved by the device]

 However, in the above-mentioned conventional technique, since the vertical gutter holder (b) wound around the outer circumference of the vertical gutter (a) projects in a convex step on the outer peripheral surface of the vertical gutter (a), In the exterior appearance of the vertical gutter (a) that is installed in a straight line in the direction, the convex stepped part of the vertical gutter holder (b) has an uncomfortable feeling, and regardless of the connection part of the vertical gutter (a). Since the vertical gutter (a) is supported by the vertical gutter holder (b) at a position distant from the connecting part, bending occurs in the installed state at the connecting part of the vertical gutter (a), and the vertical direction There was a hindrance to the appearance of the vertical gutter (a) that should be constructed in a straight line. Further, since the vertical gutter (a) can slide in the vertical direction with respect to the vertical gutter holder (b), the vertical gutter (a) was not reliably supported.

The present invention has been devised to solve the above-mentioned problems in the prior art. That is, the problem is that the gutter holder does not protrude from the outer peripheral surface of the gutter and the gutter connection is made. A vertical gutter and a vertical gutter connection in which no bending occurs in the part, the vertical gutter has a straight appearance in a vertical direction without any discomfort, and the vertical gutter is securely supported by the vertical gutter holder. A support device is provided.

[0005]

[Means for Solving the Problems]

 According to claim 1) of the present invention, a down gutter is provided with an insertion connecting part having a small diameter at one connecting end of the down girder main body, and is provided near the connecting end of the same gutter main body in the vicinity of the inserting connecting part. The outer circumference is provided with a recessed groove portion in which a vertical gutter holder is wound and housed, and the vertical gutter connection support device according to claim 2) of the present invention is to be connected to the vertical gutter insertion connection part. Insert and fit into the normal-diameter connection end of the vertical gutter, connect both vertical gutters so that the surfaces are almost flush, and then store the vertical gutter holder in the groove of the vertical gutter. The vertical gutter is attached to and supported by the vertical gutter holder so that the surfaces of the both are substantially flush with each other, and the above problems are solved by these configurations.

[0006]

[Action]

 In the vertical gutter and the vertical gutter connection support device of the present invention, the insertion connection part of the vertical gutter is inserted and fitted to the connection end of the normal diameter of the vertical gutter to be connected, and the surfaces of both vertical gutters are substantially flush. Since they are connected in this manner, no step is formed on the outer peripheral surface of the connecting portion. In addition, a gutter holder is wound and housed in the groove of the gutter, and the gutter is attached to and supported by the gutter holder so that their surfaces are substantially flush with each other. Is securely supported so that it does not slide in the vertical direction with respect to the gutter holder, and the gutter holder does not protrude from the outer peripheral surface of the gutter holder. Moreover, since the groove portion is provided in the vicinity of the insertion connection portion and the gutter is supported by the gutter holder at a position close to the connection portion, no bending occurs at the connection portion.

[0007]

【Example】

 1 and 2, a vertical gutter and a vertical girder connection support device according to an embodiment of the present invention are provided with an insertion connecting part 2 having a small diameter at one connecting end of a vertical girder body 1. 2 is a vertical gutter 5 which is provided with a recessed groove portion 4 in which a vertical gutter holder 3 is wound and housed in the outer periphery of the vertical gutter main body 1 in the vicinity of a connection end thereof. Insert the insertion connection part 2 into the normal-diameter connecting end 7 of the vertical gutter 6 to be connected, and connect both vertical gutters 5, 6 so that their surfaces are substantially flush with each other. A vertical gutter connection support device in which a vertical gutter holder 3 is wound around and housed in a concave groove portion 4 and the vertical gutter 5 is attached to and supported by the vertical gutter holder 3 so that the surfaces of both are substantially flush. Is.

Each of the vertical gutter 5 and the vertical gutter 6 to be connected to the vertical gutter 5 has a cylindrical shape with the same diameter and is made of stainless steel, and the vertical gutter 5 is located at a higher position and is connected to a lower connection end of the vertical gutter 5. Only the insert connection portion 2 and the concave groove portion 4 are formed by press working, and the upper connection end of the vertical gutter 5 is kept to have a normal diameter. Further, the lower vertical gutter 6 to be connected is also formed in the same manner as the above-mentioned vertical gutter 5, that is, both vertical gutters 5 and 6 are formed in the same manner, and if necessary, the upper vertical gutter 6 and The ordinary diameter connecting end 7 is cut and dimensioned and connected. Further, the outer diameter of the insertion connecting portion 2 is set to a size that substantially matches the inner diameter of both vertical gutters 5 and 6, and the depth of the groove 4 is approximately the same as the wall thickness of the vertical gutter holder 3. The size is set to match. Further, between the insertion connecting portion 2 and the concave groove portion 4, a ridge portion 15 having substantially the same height as the outer peripheral surface of the vertical gutter 5 is formed.

The vertical gutter holder 3 is integrally formed of synthetic resin in the shape of an end ring and has elasticity, and both ends of the vertical gutter holder 3 have connecting pieces bent outward. The part 8 is extended. The vertical gutter holder 3 is coupled and fixed to a support body 11 which is attached and fixed to the outer wall 9 of the building by a screw body 10. The vertical support piece 3 is attached to a support piece 11 which is integrally projecting forward from the support body 11. Both connecting piece portions 8 of the vertical gutter holder 3 are clamped and fixed. In this case, the bolts 13 are penetrated through both the coupling piece portions 8 and the coupling receiving piece portions 12, and the nuts 14 screwed into the bolts 13 are sandwiched and fixed. That is, the gutter holder 3 is expanded and fitted in the groove portion 4 of the gutter 5, and then the gutter holder 3 is coupled and fixed to the support 11 as described above. The vertical gutter 5 is attached to and supported by the vertical gutter holder 3.

Therefore, in the vertical gutter and the vertical gutter connection supporting device of the embodiment, the insertion connecting portion 2 of the vertical gutter 5 is inserted and fitted into the connecting end 7 of the normal diameter of the vertical gutter 6 to be connected, and both of them are connected. Since the vertical gutters 5 and 6 are connected so that their surfaces are substantially flush with each other, no step is formed on the outer peripheral surface of the connecting portion. Further, the gutter holder 3 is wound and housed in the groove 4 of the gutter 5, and the gutter 5 is attached to and supported by the gutter holder 3 so that their surfaces are substantially flush with each other. Therefore, the vertical gutter 5 is securely supported so as not to slide in the vertical direction with respect to the vertical gutter holder 3, and the vertical gutter holder 3 does not protrude from the outer peripheral surface of the vertical gutter 5. In addition, the concave groove portion 4 is provided close to the insertion connecting portion 2 via only the convex streak portion 15, and both vertical gutters 5 and 6 are supported by the vertical gutter holder 3 at a position close to the connecting portion. Therefore, bending does not occur at the same connection part. Therefore, both vertical gutters 5 and 6 are constructed in a straight line in the vertical direction with a good appearance without causing any discomfort.

It should be noted that the vertical gutter and the vertical girder connection / support device of the present invention may be the ones shown in FIGS. 3 and 4. That is, in the vertical gutter and the vertical girder connection support device of the present embodiment, both vertical gutters 5 and 6 are made of synthetic resin having a rectangular tube shape, and the insertion connecting portion 2 and the concave groove portion are provided at the connection end of the vertical gutter 5. 4 is formed by thermocompression molding. Further, the vertical gutter holder 3 is composed of a rear divided piece 16 and a front divided piece 17 made of synthetic resin, and the rear divided piece 16 and the front divided piece 17 sandwich the concave groove portion 4 of the vertical gutter 5. To do. In this case, the bent portions 19 formed at both ends of the front division piece 17 are elastically locked to the convex step portions 18 formed at both ends of the rear division piece 16, respectively, so that both can be detached. Be combined. Further, the nail strips 20 projecting from the rear of the rear splitting piece 16 are driven into and fixed to the outer wall 9 of the building, so that the vertical gutter holder 3 is fixed to the outer wall 9 of the building and the vertical gutter. 5 is attached and supported.

[0012]

[Effect of device]

 As described above, in the vertical gutter and the vertical girder connection support device of the present invention, the insertion connection part of the vertical gutter is inserted and fitted to the connecting end of the normal diameter of the vertical gutter to be connected, and the surfaces of both vertical gutters are substantially the same. Since they are connected so as to be flush with each other, there is no step on the outer peripheral surface of the connecting portion, and the gutter holding device is wound and accommodated in the groove of the gutter to hold the gutter in the gutter. Since both surfaces of the tool are attached and supported so that their surfaces are substantially flush with each other, the vertical gutter is surely supported so as not to slide upward and downward with respect to the vertical gutter holder, and the vertical gutter is also supported. The gutter retainer does not protrude on the outer peripheral surface of the, and the groove is provided close to the insertion connection part so that the gutter is supported by the gutter support at a position close to the connection part. Therefore, bending does not occur at the same connection part, and the vertical gutter does not feel uncomfortable, and it is installed in a straight line in the vertical direction with a good appearance. Than it is.

[Brief description of drawings]

FIG. 1 is a cross-sectional view showing a vertical gutter and a vertical girder connection support device according to an embodiment of the present invention.

FIG. 2 is an exploded perspective view of the same embodiment.

FIG. 3 is a cross-sectional view showing a vertical gutter and a vertical girder connection support device according to another embodiment.

FIG. 4 is an exploded perspective view of the same embodiment.

FIG. 5 is a perspective view showing a vertical gutter and a vertical girder connection support device according to a conventional example of the present invention.

[Explanation of symbols]

 1 Vertical gutter main body 2 Insertion connection part 3 Vertical gutter holder 4 Recessed groove part 5 Vertical gutter 6 Vertical gutter to be connected 7 Regular diameter connection end

Claims (2)

[Scope of utility model registration request] 1. A vertical gutter holder is provided at one connection end of a gutter main body with a small-diameter insertion connection part, and a gutter holder is wound around the outer periphery of the gutter main body near the connection end. A vertical gutter provided with a recessed groove that is mounted and housed. 2. The insertion connection part of the down gutter according to claim 1) is inserted and fitted into a connection end of a normal diameter of the down gutter to be connected so that both the down gutters have a substantially flush surface. Connect and claim 1)
A vertical gutter connection support in which a vertical gutter holder is wound and accommodated in the groove portion of the vertical gutter described, and the vertical gutter is attached to and supported by the vertical gutter holder so that the surfaces of both are substantially flush. apparatus.