JPS5938587Y2 - Suspension device for eaves gutter support to roof board - Google Patents

Description

[Detailed description of the invention] The present invention relates to a device for suspending an eaves gutter support to a roof plate, in which the lower part of a rod-shaped body 1 is a large-diameter part 2, the upper part is a small-diameter part 3, and the large-diameter part 2 has a vertical direction. A plurality of locking grooves 4 are provided in the small diameter portion 3, and an upper male threaded portion 5 is carved in the small diameter portion 3, and a corner portion 6 with a square cross section is provided at the upper end of the small diameter portion 3. A cylindrical body 9 having a small-diameter upper end opening with a continuous thread cut 1 provided in the upper male threaded portion 5 and a plurality of grooves 8 cut upward from the lower end, and a washer 10. plating.

11 etc. into the small diameter part 3, insert the rod-shaped body 1 into the hole 13 of the roof board 12 from above, and screw the nut 14 into the upper male screw part 5. The lower part of the cylindrical body 9 expanded by pressing the lower part of the roof plate 12 with the nut 14
The cylindrical part 16 protruding from the eaves gutter support 15 is fitted into the large diameter part 2 in any depth and depth, and the tip of the screw 17 screwed into the body of the cylindrical part 16 is inserted into any arbitrary position of the large diameter part 2. This invention relates to a device for suspending an eaves gutter support to a roof plate, which can be freely locked to a locking groove 4.

In the conventional example, as shown in FIG.
Roof plate 1 with hooker 10a attached to bolt 1a
2a from below into the hole 13a, and fit the packing and washer 10a from above the roof board 12a.)
It was tightened at 14a.

Therefore, when attaching the bolts 1a, a total of two workers had to be employed, one on the upper and lower sides of the roof plate 12a, and the installation was troublesome.

Also, in the past, there was a nut 14 on the male thread part of Pol Ha.
Since the eaves gutter support 15 was installed in b) 14b
It was necessary to adjust the water slope of the eaves gutter by loosening the screw, and it was difficult to adjust the slope because the male threaded part had to be moved up and down continuously.

The present invention was devised in view of the above points, and its purpose is to allow a single worker to easily install the roof panels from above, and to make it easy to adjust the water gradient. To provide a device for suspending an eaves gutter support to a roof plate, which can adjust the water gradient in stages.

The present invention will be explained in detail below using examples.

In the figure, it is a 11/'i rod-shaped body, with a large diameter section 2 at the bottom and a small diameter section 3 at the top.

A plurality of annular locking grooves 4 are recessed in the large diameter portion 2 at regular intervals in the vertical direction.

An upper male threaded portion 5 is provided at the upper end of the small diameter portion 3, and the upper end of the upper male threaded portion 5 has a square cross section (square in the figure).
A corner portion 6 is provided, and a threaded notch 7 continuous to the upper male threaded portion 5 is provided at the corner of the corner portion 60.

Further, a continuous portion between the large diameter portion 2 and the small diameter portion 3 is an inclined portion 21.

In the figure, 9 is a cylindrical body whose upper end opening has a small diameter, and the cylindrical body 9 is provided with a plurality of grooves 8 cut upward from the lower end.

However, the cylinder body 9 is attached to the small diameter portion 3. Washer 10, packing 1
1, and then screw the Nand 14 onto the mat. In this state, insert the piece 1 into the hole 13 of the roof plate 12, such as a folded plate roof, from above, and insert it into the square hole-shaped hole 13. 18 and a nut fitting part 19 that is located on the outer periphery of the fitted part 18 and rotates.The electric tool 20 is placed over the small diameter part and the fitted part 18 is inserted into the square part 6.
By fitting the nut fitting part 19 into the nut 14 and rotating it, the inclined part 21 at the upper end of the large diameter part 2 sinks into the lower part of the cylindrical body 9 and expands the lower part of the cylindrical body 9. The roof plate 12 is held between the nut 14 and the lower part of the cylindrical body 9.

The eaves gutter support 15 is attached to the lower part of the rod-shaped body 1 suspended from the roof plate 12 in this manner.

The eaves gutter support 15 has ear support parts 22 at the bottom of both sides for supporting the ears on both upper sides of the eaves gutter. The portion 16 is provided protrudingly.

Here, the cylindrical portion 16 communicates with a hole (not shown) in the center of the eave gutter support 15, but if the cylindrical portion 16 is sufficiently long, there is no need to provide a hole in the eaves gutter support 15. .

A spring screw holder 23 is provided on the body of the cylindrical portion 16, and
A screw 17 is screwed into 23.

Then, the cylindrical part 16 protruding from the eave gutter support 15 is fitted into the large diameter part 2 in any depth and depth, and the screw 17 is threaded to tighten the cylindrical part 1.
The tip of the IJ4-17 is locked to any of the locking grooves 4 of 6.

By selecting the locking groove 4 in which the screw tool 17 is locked, the water gradient can be adjusted in stages.

In other words, if the distance between the rod-shaped bodies 1 suspended from the roof plate 12 is kept constant, the one on the water side will lock the screw 17 in the topmost locking groove 4, and the next one will lock the screw 17 in the second from the top. The water gradient can be determined by selecting the third locking groove 4 from the top, and if you want to further change the water gradient, lock it. By selecting the locking groove 4, the water gradient can be changed.

With the structure as described above, the present invention allows one worker to easily install the rod-shaped body from above the roof shingles, and also makes it easy to adjust the water gradient. It can be done in stages.

[Brief explanation of drawings]

Figures 1a, b, and c are explanatory diagrams showing the order of installation in the conventional example;
Figure 2 is an exploded perspective view of the present invention, Figure 3a. bsc is an explanatory diagram showing the order of attachment of the same rod-shaped body to the roof board, and Fig. 4 is a perspective view of the lower part of the power tool used in the present invention, where 1 is the rod-shaped body and 2 is the large diameter part. , 3 is a small diameter portion, 4 is a locking groove,
5 is the upper male screw part, 61! 'i Square part, 7I/i thread cut, 8 is split groove, 9 is cylindrical body, 10 is one shoe, 1
1#-j: Packing, 12 is a roof board, 13 is a hole, 14 is a nut, 15 is an eaves gutter support, 16 is a cylinder, and 11 is a garden tool.

Claims (1)

[Scope of utility model registration request] The lower part of the rod-shaped body is a large diameter part, the upper part is a small diameter part, a plurality of locking grooves are provided in the vertical direction on the large diameter part, an upper male screw part is carved in the small diameter part, and a cross-sectional angle is formed at the upper end of the small diameter part. A corner of this corner is provided with a threaded cut that is continuous with the upper male thread, and the upper end opening with multiple grooves cut upward from the lower end has a small diameter. Fit the cylinder, washer, packing, etc. into the small diameter part, insert the rod-shaped body into the hole in the roof board from above, screw the nand into the upper male thread part, and attach the lower part of the cylinder at the upper end of the large diameter part. The roof board was held between the lower part of the cylindrical body expanded by pressing and the nut, and the cylindrical part protruding from the eaves gutter support was fitted into the large diameter part freely in depth and depth, and was screwed into the body of the cylindrical part. A device for suspending an eaves gutter support to a roof board, in which the true tip of a screw can be freely locked in any locking recess on a large diameter portion.