JPH0352329Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a wire support used in so-called folded plate roofs.

BACKGROUND TECHNOLOGY Generally, when installing a rooftop installation such as a TV antenna or solar water heater on the roof, a wire with one end attached to the rooftop installation is used to prevent it from being blown away by strong winds. It needs to be stretched and reinforced.

As a means for supporting the other end of the wire on the folded plate roof, there is one described, for example, in Japanese Utility Model Application No. 59-98033. In the device described in that publication, a pair of leg portions provided on a wire support are engaged with a shim portion that projects above the folded plate roof.

Furthermore, Japanese Utility Model Application Publication No. 60-63618 discloses the structure of a fixing fitting that is attached to the peak of a folded plate roof. That is, the fixture is provided with hanging parts that hang downward at both ends of the horizontally oriented substrate. Then, one of the hanging parts is brought into contact with the middle part of one of the peaks of the folded plate roof, and the contact piece which is brought into contact with the middle part on the opposite side is brought into contact with the above-mentioned The fixing fitting is fixed to the folded plate roof by pressing it using a bolt screwed onto the other hanging part. Therefore, if the fixing metal fitting is provided with a wire locking portion, it becomes possible to support the wire against the folded plate roof.

Problems that the invention aims to solve: In the case of the one described in Japanese Utility Model Application Publication No. 59-98033, which is attached to the seam part of a folded-plate roof, the folded plate roofing material is attached to the seam-seamed part. The drawback is that it can only be used on roofs and is not very versatile. On the other hand, in the 1980s
It can be said that the method disclosed in Publication No. 63618 does not have such a drawback in that the peaks of the folded plate roof are sandwiched. However, since the hanging part that is in direct contact with the peak is not pressed by the bolt, it has a weak supporting force against horizontal pulling force, so it cannot be used as a wire support member. is not desirable.

In view of the above points, the present invention was made with the purpose of providing a wire support suitable for folded plate roofs.

Means for Solving the Problems Means for achieving the above object will be explained using FIG. 1, which corresponds to an embodiment of the present invention. That is, the board main body 15 provided with the wire locking part 16
Bend both end portions downward to form left and right hanging portions 18, 18 facing each other, and these hanging portions 1
Between 8 and 18, a pair of engaging portions 19 and 19 are provided on both sides of the peak portion 6 of the folded plate roof 4, and the engaging portions 19 and 19 elastically engage with the middle portion of the peak portion 6.
In addition to providing the engaging portion 1 integrally with the
9 and 19, respectively, and both engaging portions 19 and 1
Pressing members 21, 2 for pressing 9 against the mountain portion 6
1 is screwed into both the hanging parts 18, 18, respectively.

Effect With the above configuration, the engagement parts 19 and 1 are integrally attached to the board main body 15 from both sides of the midsection of the peak part 6 of the folded plate roof 4.
9 are elastically engaged, and the engaging parts 19, 19 are pressed against the peak part 6 from both sides by pressing members 21, 21 screwed onto the left and right hanging parts 18, 18 of the board main body 15. Being pushed.

Embodiment Hereinafter, an embodiment of the present invention will be described based on the drawings.

In FIG. 2, 1 indicates a tight frame in which folded plate fittings 2, 2... are arranged in a row in the longitudinal direction,
This tight frame 1 is fixed by appropriate means onto a horizontally extending beam 3. A folded plate roof 4 is fitted onto the tight frame 1. That is, the above folded plate metal fitting 2
The locking pieces 5, 5 are cut and raised toward the sides, and the locking pieces 5, 5 are adapted to elastically engage with the peaks 6 of the folded plate roof 4.

On the folded plate roof 4, a pole 8 having a television antenna 7 attached to its upper end is placed on the peak 6 of the folded plate roof 4 and raised vertically upward. Three support legs 10, 10, 10 attached near the lower end of the pole 8 are attached to the valleys 9, 9 on both sides of the peak 6, and are tilted to the apex position of a triangle centered on the pole 8. This supports the pole 8 so that it does not fall.

A wire locking ring 11 is attached to the middle portion of the pole 8, and four locking pieces 12 project from the wire locking ring 11 in four directions so as to be approximately perpendicular to the horizontal plane. ,12...
One end side of the wires 13, 13... is locked to.... The other end side of those wires 13, 13... is connected to wire supports 14, 14 according to the present invention.
... are attached to each.

The wire support 14 has a structure as shown in FIG. That is, a plate-shaped wire locking portion 16 is integrally provided approximately at the center of the horizontally oriented substrate main body 15 so as to protrude upward. A through hole 17 is formed in the wire locking portion 16 . On the other hand, at both ends of the board body 15, there are hanging portions 1 that are bent downward from the board body 15.
8 and 18 are formed. Both hanging parts 18,
18 are facing each other. Reference numerals 19 and 19 indicate an engaging portion disposed between both the hanging portions 18 and 18. Both engaging parts 19, 19 are connected to a connecting part 20 fixed to the substrate main body 15, as shown in FIG.
It is integrally continuous through. Further, pressing bolts 21, 21 as pressing members are screwed into the hanging parts 18, 18. The tip portions of these pressing bolts 21, 21 are adapted to abut on bent portions 22, 22, which are formed by recessing the tip portions of the engaging portions 19, 19 inward.

Next, wire support 1 with the above structure
4 to the folded plate roof 4 will be explained.
First, as shown in FIG.
It is arranged so that it is located on both sides of the mountain part 6 of. Then, in that state, push down the wire support 14,
As shown by the two-dot chain line in the figure, a recessed portion 2 formed in the middle portion of the mountain portion 6 in both the engaging portions 19, 19
3, 23 to be elastically engaged. Next, as shown in FIG.
is pressed to press both engaging portions 19, 19 against the peak portion 6 from the outside. In this way, the folded plate roof 4
For example, as shown in the figure, the through hole 1 provided in the wire locking portion 16 is
The other end of the wire 13 is passed through the wire 7 and wound around the wire 13 to fix it.

In addition, if each wire support 14 is attached from directly above the folded plate metal fitting 2, even if the pressing bolts 21, 21 are tightened from both sides, the folded plate roof 4 on the inside is held by the folded plate metal fitting 2. Excessive deformation of the wire support 14 is prevented, and the wire support 14 can be held securely.

Effects of the Invention As described above, in the present invention, both ends of the board body equipped with the wire locking part are bent downward to form left and right hanging parts facing each other, and there is a space between these hanging parts. , a pair of engaging portions are provided on both sides of the peak portion of the folded plate roof to elastically abut the middle portion of the peak portion, and integrally with the substrate main body,
By screwing the pressing members that come into contact with these engaging parts and press both engaging parts against the above-mentioned peaks into both the above-mentioned hanging parts, elasticity is applied to the middle part of the peaks of the folded plate roof. The pair of engaging parts that are engaged with each other are pressed from both sides by the pressing member that is screwed to the hanging part, and it is possible to sufficiently resist horizontal forces. Thus, a remarkable effect was obtained in that the wire could be supported reliably.

[Brief explanation of drawings]

FIG. 1 is an overall perspective view of the wire support of the present invention, FIG. 2 is a perspective view of essential parts showing one mode of use of the wire support of the present invention, and FIG. 3 is a view of the wire support of the present invention before it is installed. FIG. 4 is a cross-sectional view of the main part of the folded plate roof showing the state after installation. 4...Folded plate roof, 6...Mountain part of folded plate roof, 15
... Board main body, 16 ... Wire locking part, 18 ...
... hanging part, 19... engaging part, 21... pressing bolt.

Claims (1)

[Scope of utility model registration request] Both end portions of the board body equipped with the wire locking portions are bent downward to form left and right hanging portions facing each other, and between these hanging portions, there is a A pair of engaging portions that elastically abut on the middle portion of the ridge are provided integrally with the substrate main body, and each of the engaging portions abuts on each of the engaging portions to press both engaging portions against the ridge. A wire support for a folded plate roof, characterized in that a pressing member is screwed into each of the hanging parts.