JPS5911135Y2 - 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.

Since ancient times, the ridges of Japanese-style buildings have been built using Japanese straw.
A construction method has been used in which a round straw is placed on top and secured with wire.

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

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

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

FIG. 1 shows the mounting state of the support in one embodiment of the present invention. As shown in the figure, a straw 1 made of clay or cement straddles the ridge and its legs are flat on top of the straw 2. It is held and placed and fixed with wire or the like.

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

The ridge straw is supported from below by the ridge supporter of the present invention.

That is, in the side view of the roof (as shown in the first, second, and fourth figures), the ridge support of the present invention has a long hat-shaped steel structure along the ridge having the web portion 31, the flange portion 32, and the edge portion 33. It consists of a base member 3 made of a metal plate material, and a support block body 4 made of a composite resin whose head is rounded in the direction of inclination of the roof and follows the lower surface of the straw, and whose head is roughly shaped like a stepped rectangular parallelepiped when viewed from the front and mushroom-shaped when viewed from the side. be threatened (as shown in the third diagram).

The support block body 4 is fitted and locked onto the upper part of the base member.

Thus, the web portion 31 is gently inclined in the longitudinal direction, and the web portion 31 has groove portions 31 a along the ridges and land portions 3 l b.

A vertical surface formed between the groove portion 31a and the land portion 3lb serves as a positioning and locking step.

The groove portion 31a has a constant depth over the entire length,
A plurality of positioning and locking holes 31C, which are long in the direction perpendicular to the ridge, are arranged in the bottom wall at equal intervals in the ridge length direction.

The flange portions 32 form vertical surfaces on both sides of the ridge.

The edge 33 slopes downward along the roofing boards 5 on both sides that sandwich the ridge.

The edge 33 is provided with a bolt hole 33a for fixing the base member 3 to the shedding board 5.

The support block body 4 has a long rectangular shape in plan view along the ridge, and its length is approximately the same as the wing of the base member 3.

The head 41 of the support block body 4 has an upper surface 41 a that is horizontal along the ridge, and a vertical side surface 4 l b that is inclined in the opposite direction along the ridge, which is equal to the angle of inclination with respect to the web portion 31 of the base member 3 . It has a thousand faces of 41C.

A neck portion 42 is integrally formed on the lower surface 41C.

That is, the neck portion 42 protrudes from the lower surface 41C over the entire length of the support block body 4, and fits into the groove portion 3 of the base member 3.
1a, and includes a positioning step portion 42a, which is a vertical side surface in contact with the groove portion 31a, and a bottom surface 42b.

The bottom surface 42b is inclined parallel to the head lower surface 41C.

Further, the locking hole 3 of the base member 3 is
A single positioning and locking protrusion 43 is protrudingly provided, which has a size compatible with 1C and is removable from the hole.

For installation, first place the edges of the base member 3 across the ridge of the roof and along the slopes of the field boards 5 on both sides, and then tighten the base member 3 into the field using bolts, screws, etc. through the bolt holes 33a. It is fixed to the base plate 5.

Next, the support block 4 is inserted into the groove 31a of the base member 3.
The head is assembled so that the necks of the heads are fitted and the upper surface 41a of the head is in a horizontal state along the ridge.

At this time, the head upper surface 41 a of the support block body 4 is at a predetermined height (in the roofing state, the head 41 is above the ridge part 1 ).
Select one of the locking holes 31C that matches the height (height of contact with the lower surface), and insert and lock the locking protrusion 43 therethrough.

As a result, the support block body 4 is restricted from sliding in the longitudinal direction of the groove 31a, and the lower surface of the head 41C,
The neck bottom surface 42b is the round portion 3l of the base member 3, respectively.
b, is abutted and supported by the groove portion 31a.

Then, the work is completed by covering the roof with flat tiles, placing the ridgework on it, and tying it with wire or the like using a known method to prevent the ridgework from moving.

In addition to the above-mentioned embodiment, as shown in FIGS. 5 and 6, a groove-shaped steel-like protrusion 6 is provided at the center of the web portion of the base member to protrude upward along the ridge, and a groove-shaped steel-like protrusion 6 is provided at the bottom of the support block body. A groove portion 7 may be provided.

The upper surface of the web portion 31 of the base member 3, the vertical flange portion 6b of the miso-shaped steel-like protrusion portion 6, and the web portion 6a are in contact with the lower surface 4a of the support block body 4, the vertical side surface 7b of the groove portion, and the bottom surface 7a, respectively, and the base member 3 and a support block body are fitted.

A locking protrusion 71 is suspended from the lower surface of the groove 7.

The locking holes 6a are provided in the web portion 6b of the protrusion portion 6 at equal intervals along the ridge.

In addition to plastic, metal, ceramic, cement, and other materials can also be used for the support block.

A plurality of these supports are attached adjacent to each other or at regular intervals along the length of the ridge, and the intervals are appropriately determined in consideration of the material of the ridge accessories and the pressure resistance of the supports.

Furthermore, as a third embodiment, as shown in FIG. 7, the web portion 31 of the base member 3 is provided with a step 31d for positioning and locking in the ridge width direction, and a support placed on this step 31d is provided. The bottom surface of the block body 4 is also stepped to match the shape described above.

As in the previous embodiment, a locking member with a locking hole and a locking protrusion is provided in the facing portion of the stepped web portion and the bottom surface of the support block, respectively. The position of the ridge in the length direction and width direction is fixed by combining with the members.

FIG. 8 shows a fourth embodiment, in which the flange portion 32 of the base member 3 and the side wall 31 of the groove portion 31a are
31a, and the entire load received by the block body 4 is supported by the groove portion 31a.

In the fifth embodiment shown in FIG. 9, a support block body 4 having a dimension in the width direction of the ridge is attached to the web part of a base member 3 having a flat surface, and a locking hole and a locking protrusion are assembled to support the support block 4 in the longitudinal direction of the ridge. ,
Regulate the position in the width direction.

Note that the positioning locking hole may be provided in the block body, and the locking protrusion may be provided in the base member.

Since the support of the present invention has the above-described structure, the support block body and the base member can be moved while making contact with their respective upper and lower sloped surfaces, and the combined height thereof can be adjusted.

In addition, due to the locking between the locking hole and the locking protrusion, the height once fitted is kept constant, and the fitted state of both is stable.
Since the upper surface of the support is always in contact with the lower surface of the accessory to support the accessory, the accessory will not be damaged or deformed even if a person or object is placed on the ridge.

Moreover, the support of the present invention is manufactured at a low cost, and the installation work is extremely simple, so that it exhibits great effects.

[Brief explanation of the drawing]

Fig. 1 is a side view showing an embodiment of the present invention in which the support is attached; Fig. 2 is an enlarged side view showing an embodiment of the support;
The figure is a sectional view taken along III--III in FIG. 2, FIG. 4 is an end view taken along ■■-I■ in FIG. 3, FIG. VI-VI end view of Figure 7,
FIGS. 8 and 9 are longitudinal cross-sectional end views of main parts showing other embodiments, respectively. DESCRIPTION OF SYMBOLS 1... Building accessory, 2... Flat straw, 3... Base member, 31... Web part, 31 a... Groove part, 3
l b...land portion, 31 C...locking hole, 32.
... Flange part, 33 ... Edge, 4 ... Support block body, 41 ... Head, 42 ... Neck part, 43 ... Locking protrusion, 5 ... Sheeting board, 6 ... Groove-shaped steel protrusion,
7...Support block body.

Claims (4)

[Scope of utility model registration request] (1) A base member that is installed below the roof ridge and has a hat-shaped steel cross section consisting of a web part, a flange part and an edge, and is long in shape along the ridge, and The web portion includes a support block body that is fitted and locked, the web portion is gently inclined in the length direction, and a plurality of positioning locking portions are arranged in parallel in the length direction, and the upper surface of the support block body has a ridge. The block is in contact with the lower surface of the object, the lower surface thereof has an inclination opposite to the inclination of the web, and is supported by the web portion, and the lower surface of the block body has a positioning lock that can be engaged and detached from the positioning locking portion of the web portion. A ridge support tool characterized by being provided with a stop part. (2) The ridge supporter according to claim 1, wherein at least one of the web portion of the base member and the lower surface of the support block body is provided with a step portion for positioning and locking in the ridge width direction. (3) Claims for registration of a utility model in which one of the positioning steps in the ridge width direction is a groove having a constant depth along the ridge, and the other is a protrusion having a depth that matches the depth of the groove. The ridge support tool described in paragraph 2. (4) A groove is provided in the base member as a positioning step in the ridge width direction, a protrusion is provided in the support block body, and a locking hole is provided in the base member as a positioning locking portion in the ridge length direction. The ridge supporter according to claim 3 of the utility model registration claim, wherein the block body is provided with a locking protrusion.