JPS5911134Y2 - Supporting equipment for wooden objects - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a support for supporting objects such as straw on the ridge of a roof.

Traditionally, the ridges of Japanese-style buildings using Japanese straw were constructed by stacking Warinoshigawara and Marunoshigawara while filling the gaps with wiped soil, placing a Marunoshigawara on top and securing it with wire to prevent it from moving. has been taken.

However, recent construction methods have become popular in which Western straw accessories made of clay or cement are attached to the ridge without using top soil.

In the latter case, the present invention relates to a support device for supporting the accessory from below so as to withstand the load when a person or object is placed on the ridge.

An embodiment of the present invention will be described below based on the drawings.

Figure 1 shows the mounting state of the support of the present invention. As shown in the figure, a straw 1 made of clay or cement is placed across the ridge with its legs held flat on the straw 2. It is placed in place and fixed with wire, etc.

The ridge straw 1 has an inverted U-shape in cross section perpendicular to the ridge.

Then, the ridge is supported from below by the ridge supporter of the present invention.

The ridge supporter 3 of the present invention is provided below the straw 1 when viewed from the side of the roof (as shown in the first figure), and is shaped by bending a flat metal plate, and has an elongated fishhook in its vertical cross section along the slope of the roof. It consists of a supporting body 3a and a reinforcing member 3b.

These supports 3 are arranged as a pair, with the support parts 33 facing upward so as to intersect from both sides of the ridge, and the protrusion dimension adjusted so that the base parts are aligned with the shedding board 4 and supported by screws.

That is, the support body 3a includes a base 31 in the form of an elongated strip along the slope of the roof, a rising portion 32 that is bent upward at a substantially right angle from the other end of the base 31, and a corner that bends the tip of the rising portion toward one end of the base. It consists of a support part 33 bent through a corner part 33a.

A plurality of attachment holes 31 a are drilled in a portion of the base 31 that contacts the sheathing board 4 on one end side in the length direction, and abuts near the upper edge of the sheathing board 4 .

On both sides of the base 31 in the width direction, step alignment marks 3lb are symmetrically formed.

The supporting portion 33 forms an angle of 90 degrees or less with the rising portion 32 of the base portion 31. Rising part 32 and support part 33
It is integrally formed with a fishhook cross section, and its bent corner 33
A supports the straw 1 by contacting the lower surface of the straw 1.

The reinforcing member 3b for preventing distortion between the base portion 31, the rising portion 32, and the supporting portion 33 is composed of a reinforcing member main body 34 and reinforcing/reinforcing leg portions 35 for welding and fixing the main body 34 to the rising portion. .

That is, the reinforcing member main body 34 has a long hat steel shape along the length direction of the base 31, and the upper surface of the web portion 34H is in contact with the lower surface of the support portion 33, and the edge portion 34C is in contact with the lower surface of the support portion 33.
1 and welded.

The reinforcing leg portion 35 is attached to the flange portion 3 of the hat steel main body 34.
The legs are welded outwardly to the rising portion 32 side along the length direction of 4b in contact with the inner wall surface of the rising portion.

When installing, attach the support 3 to the roof board 4 at its support portion 3.
Attach the base 31 so that 3 faces upward.

At this time, in order to set the bending corner part 33a of the support part 33 at a height where the ridge part comes into contact with the lower surface of the straw 1, an appropriate one of the step alignment marks 31b provided on both sides of the base is set. Select it and attach it to the top edge of the roof board 4.

By fixing with bolts, screws, etc., the extension length of the support 3 from the shedding board 4 is always kept constant, and accordingly, the height of the top of the support part 33 is set constant.

In the same way, another support 3 is attached from the roof board 4 on the opposite side of the ridge so as to cross the support 4.

A plurality of pairs of these supports 3 are installed along the ridge.

After that, the work is completed by placing the accessory 1 on the roof ridge with straw 2 and tying it with wire or other known methods to prevent it from moving.

In place of the step alignment mark 3lb, symmetrical notches (as shown in the fourth figure) or protrusions (as shown in the fifth figure) may be provided on both sides along the length of the base.

Further, the reinforcing member is a reinforcing plate 35 diagonally bridged between the base 31 and the rising part 32 as shown in FIG. 6, or an L-shaped hook-shaped reinforcing member 36 as shown in FIG. 7 is welded. Good too.

If the slope of the roof is different, it is natural that the roof structure 1 will be
Although the vertical distance to the lower surface of the support tool changes, it can be freely and easily adjusted by adjusting the extension length in the longitudinal direction of the support base, and there is no need to use supports of other different shapes.

That is, it is possible to adapt to any roof slope with one type of support.

As described above, the present invention includes a base whose one end is supported by a roofing board, a rising part bent at a substantially right angle from the other end of the base, and a tip of the rising part directed toward one end of the base via the bent edge. In order to maintain the strength of each of these parts, the supporting part is bent by the bending part, and the reinforcing part along the length direction is made up of a reinforcing part. Since the ridgework is supported from below, it will not be damaged or deformed even if a person or object is placed on the ridgework.

The support has a simple structure, is extremely easy to install, and has many other effects.

[Brief explanation of the drawing]

FIG. 1 is a side view showing an embodiment of the mounting state of the support of the present invention, FIG. 2 is an enlarged side view of an embodiment of the support of the present invention,
FIG. 3 is a plan view of the same, FIGS. 4 and 5 are plan views of main parts showing other embodiments, and FIGS. 6 and 7 are perspective views of supporting devices of other embodiments. 1... Building service straw, 2... Flat straw, 3... Support, 31... Base, 32... Rising part, 33...
...Support part, 34...Reinforcement part main body, 35...Reinforcement leg part, 4...Shell board.

Claims (2)

[Scope of utility model registration request] (1) A base that is fixed to protrude crosswise from the sheathing boards on both sides of the ridge to support the ridgework from below the roof ridge, and one end of which is supported by the sheathing boards; a rising portion whose other end is bent upward at a substantially right angle; a support portion whose tip end of the rising portion is bent toward one end of the base via the bent edge; and the base for maintaining the strength of the rising portion and the supporting portion. A reinforcing member is fixed in contact with a base, a rising part, and a supporting part along the length direction of the ridge part, and the bent edge part is shaped so as to be in contact with the lower surface of the ridge part. Object support. (2) The ridge supporter according to claim 1 of the utility model registration claim, wherein alignment marks are attached on both sides in the width direction of the base supported by the roof board.