JPH0124271Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a tile for eaves that is particularly suitable for the real thatched roofs of shrines, temples, and temples.

As shown in Figures 1 and 2, conventional real thatched roofs are made of flat arabesque tiles 1A (hereinafter referred to as
The right and left ends of the flat arabesque tiles (simply referred to as flat arabesque tiles) are arranged close to each other on the tile crosspiece 5 and the tie 6 to form an eave part, and the wire is passed through the wire hole provided at the rear and tied to the tile tie 6. In the latter half, plate-shaped flat tiles 1B1C having similar arcuate shapes are stacked one after another and each is secured to a cedar bark presser 8 and installed. On the other hand, in the vicinity of the flat arabesque tiles 1A, eave-edge Tomoe tiles 2A (hereinafter simply referred to as Tomoe tiles) having a semicircular cross section are overlaid, and at the rear ends, round tiles 2B, also having a semicircular cross section, are successively connected. It is installed above the roof. Then, pegs 4 are inserted into the nail holes of every few Tomoe tiles 2A and bare round tiles, and are driven and secured to the tile beams 5 or the roofing boards 10. In addition, 7 in the figure is thatching soil, 8 is cedar bark presser, and 9
11 is the cedar bark laid on the roof board 10, and 11 is the flat arabesque tile 1.
Tile rest installed in a hanging shape at the front end of A, 12 is Tomoe tile 2A
It is a circular plate-shaped tomoe installed at the front end of the tomoe.

The conventional thatched roof structure described above is mainly used for large-scale and steeply sloped roofs of shrines and temples, so the locking stability of flat arabesque tiles 1A and Tomoe tiles 2A for eaves is This is an important point in maintaining stability. However, the peg 4 that locks the Tomoe tile is a long-legged nail due to its structure, and only its tip is slightly driven in, and the peg 4 is designed to support the sliding load of a large number of bare round tiles that are continuous behind the peg 4. The locking force caused by this is essentially insufficient. Therefore, misalignment of the Tomoe tile 2A often causes the entire bare round tile to collapse, leading to early damage to the roof.
There is a problem in construction that the tiles may be damaged by mistake during pouring.

The purpose of this invention is to solve the above-mentioned conventional difficulties, and to provide a tile for eaves with excellent locking stability.Furthermore, the present invention aims to solve the above-mentioned problems with the conventional methods. The purpose of the present invention is to improve the stability of the tile roofing form while maintaining the unique external shape of a real thatched roof.

In other words, the present invention significantly improves the locking force of the flat arabesque tiles and Tomoe tiles used at the leading edge of the eaves of a real-thatched roof. , a locking mechanism in which a pair of locking protrusions arranged in parallel on the back side of the Tomoe tile engage, and a locking mechanism in which a locking ridge and a locking groove provided on the upper surface of the flat arabesque tile and the lower edge of the Tomoe tile engage. The gist is a roof tile with a mechanism. When the tile of the present invention is used, the Tomoe tile overlying the flat arabesque tile can be attached extremely stably in three axial directions: up, down, left and right, and front and back, so that the correct roofing configuration can be maintained for a long time.

Hereinafter, one embodiment of the present invention will be explained in detail based on FIGS. 3 to 13 showing one embodiment of the present invention.

First, Figures 3 to 7 show a flat arabesque tile 1 in one embodiment.
The orthogonal projection view of A is shown (the left side view appears symmetrical to the right side view), and the flat arabesque tile 1A is a plate-like body with a concave upper surface and a gently curved surface in the left and right direction, and a hanging shape at the front end. A tile rest 11 is integrally formed.
A pair of locking ridges 13 having a slight length in the front-rear direction are located near the left and right edges 1' of the front half of the upper surface.
A13B is integrally formed, and approximately the lower half portions of the left and right ends of the tile rest 11 are cut out in a hook shape to form locking notches 14A14B. Locking ridge 13A
13B and the locking notch 14A14B are notches and ridges that engage with a locking groove provided on the lower edge of the tomoe tile 2A and a locking protrusion also provided on the back side of the tomoe, respectively, to form a locking mechanism. be. On the other hand, the tomoe tile 2A that is installed over the flat arabesque tile 1A is, as shown in Figs. At the rear end, there is a fitting part 15 which is fitted into and connected to the front end of the bare round tile 1B to be installed subsequently. A pair of locking grooves 16A16B are cut in the shape of a concave groove toward the front of the lower edge 2'.
Furthermore, a pair of locking protrusions 17A17B are formed in the lower half of the back surface of the tomoe 12, which are arranged side by side on the left and right. The locking groove 16A16B and the locking protrusion 17A17B are such that when the Tomoe tile 2A is placed over the predetermined position of the flat arabesque tile 1A, the locking ridge 13A13B on the top surface of the flat arabesque tile 1A is loosely fitted into the locking groove 16A16B. and the locking notch 14A1 of the flat arabesque tile 1A
4B, and the upper 14'' side edge 14' of the locking notch 14A14B and the upper edge 17'' side edge 17' of the locking protrusion 17A17B are in light contact with each other or are not loosely connected. The shape and position of each are determined so that they engage through the space between them. Note that the locking ridge 13A13B is the locking groove 16A1.
6B, so that the upper edge of the locking groove 16A16B and the upper end of the locking ridge 13A13B are aligned, so that the upper end of the locking ridge 13A13B is sloped downward toward the front as shown in FIG. (This does not necessarily have to be slanted; all that is required is that the two fit together sufficiently.)

The above flat arabesque tiles 1A and Tomoe tiles 2A are used as follows. In Figures 11 to 13, the flat arabesque tile 1A is placed on top of the tile beams 5 and tile connectors 6 and is tied to the tile connectors 6, and the subsequent flat tiles 1B1C, etc. are sequentially stacked and roofed in the latter half. do. and,
The Tomoe tile 2A is overturned on the upper surface of the flat arabesque tile 1A, and then the bare round tiles 2B, etc. are successively joined to the rear end thereof and connected in series, thereby constructing the roof. At this time, the locking groove 16A16B of the Tomoe tile 2A and the locking ridge 13A13B of the flat arabesque tile 1A fit into each other,
It is locked in the front and back direction, and the locking protrusion 1 of the Tomoe tile 2A
7A17B and flat arabesque tile 1A locking notch 14A14
B are fitted into each other to form the flat arabesque tile 1A and the Tomoe tile 2A.
substantially together form the eave of the roof.

As mentioned above, when the tile of the present invention is used, Tomoe tile 2A
is integrally connected with the flat arabesque tile 1A fixed below, and is completely locked in three axes (up and down, front, back, left and right), so it is clear that the locking is more effective than the conventional structure where locking is done by driving pegs. It is possible to improve stopping stability.

Note that the present invention is applicable not only to the above-mentioned embodiment, but also to the locking ridge 13A13B and the locking groove 16A in the above-mentioned embodiment.
16B can be replaced to form a locking groove 16A16B on the upper surface of the flat arabesque tile 1A and a locking ridge 13A13B on the lower edge 2' of the flat tile 2A to form a locking mechanism. At this time, the upper edge 1 of the locking notch 14A14B
4'' and the upper edge 17'' of the locking protrusion 17A and 17B are each formed into a curved surface, the locking notch 14 and the locking protrusion 17 are engaged in advance, and centering on the engagement part,
When the Tomoe tile 2A is rotated as shown by the arrow D in the figure and placed over the flat arabesque tile 1A, the locking ridge 13 and the locking groove 1
6 fits smoothly and can produce the above-mentioned effects.

Furthermore, to supplement the effects described above, the effects of the embodiment described above can be more effectively achieved due to the excellent stability of the flat arabesque tile 1A, which is the basis of the locking force. That is, FIG. 14 shows an embodiment of the present invention intended to improve the locking force of the flat arabesque tile 1A. An engaging portion 1 that fits and locks with the groove stopper groove 21 of the tile beam 5 at the center of the lower surface.
8 is formed. The engaging portion 18 is a flat arabesque tile 1
A hook-shaped claw is fitted into and locked into a groove 21 cut continuously in the longitudinal direction of the rear side of the tile tile 5 on which the tile A is placed, and is attached to the middle part of the lower surface of the flat arabesque tile 1A. A base 19 having a cantilever shape of equal strength that has a slight length in the left and right direction and protrudes downward, and sufficiently supports the load that the flat arabesque tile 1A receives during roofing;
The tip of the base 19 consists of a hook part 20 bent forward in an L shape, and when the flat arabesque tile 1A is installed on the tile beam 5, the front surface of the base 19 comes into contact with the rear side surface of the tile beam 5. At the same time, the hook portion 20 is configured to fit into and engage with the grooved groove 21. Therefore, the flat arabesque tile 1A is completely locked in the direction of the load and is fixed without being lifted up during earthquakes, strong winds, etc., so an extremely stable locking force can be obtained. The tomoe tile 2A of the above embodiment, which is installed above the flat arabesque tile 1A that is firmly secured as described above, can perform its function more effectively.

As explained above, the present invention significantly improves the locking stability of eaves tiles on real thatched roofs,
This has the effect of stably maintaining a good roofing configuration without causing the roof to collapse or become distorted. In other words, in the case of the original roofs of temples, etc., roof damage caused by the collapse or misalignment of eaves tiles is prevented, so the roof maintains the correct roofing form up to the original durability limit of the tiles.
This eliminates the need for early repair work that requires a large amount of money as in the past. Furthermore, it eliminates the need to drive pegs,
It is possible to reduce the man-hours required for roofing during roof installation, eliminate damage caused by nailing, and reduce roofing costs.

In addition, the present invention can maintain the proper form of thatched roofs for a long time while maintaining the unique external shape of the original roofs of shrines, temples, and temples that have a long tradition and cultural value. It has important significance that contributes to conservation.

[Brief explanation of drawings]

Figure 1: Cross-sectional view showing the conventional structure of a real thatch roof, Figure 2: AA cross-sectional view of Figure 1, Figures 3-7:
The orthogonal projection views of a flat arabesque tile according to an embodiment of the present invention are shown; Fig. 3 is a front view, Fig. 4 is a rear view, Fig. 5 is a plan view, Fig. 6 is a right side view, and Fig. 7 is a Bottom view, No. 8~
Figure 10: Shows a Tomoe tile according to an embodiment of the present invention, Figure 8 is a side view, Figure 9 is a back view, Figure 10 is a bottom view, Figure 11: Side view showing the state of use of an embodiment of the present invention. Figure (partial cross section), Figure 12: BB end view of Figure 11,
Fig. 13: CC end view of Fig. 11, Fig. 14: side view showing an embodiment of the present invention. Main codes: 1A: flat arabesque tile, 1B1C: flat tile,
2A: Tomoe tile, 2B: Somaru tile, 5: Tile crosspiece, 6: Tile tile, 11: Tile rest, 12: Tomoe, 13, 13A13
B: Locking ridge, 14, 14A14B: Locking notch,
16, 16A16B: Locking groove, 17, 17A17
B: Locking protrusion, 18: Engaging portion, 19: Base, 2
0: Hook portion, 21: Recessed groove.

Claims (1)

[Scope of utility model registration request] A flat arabesque tile for eaves, which is in the shape of a square concave plate and has a front-hanging tile rest on the front edge, and is placed side by side with a flat arabesque tile for eaves, which is in the form of a semi-cylindrical plate and has a bottom of the semi-cylindrical plate at the front end. In an eaves tile that has a tomoe and is covered with mutually adjacent parts of the flat arabesque tile for eaves, a locking notch provided at both end edge parts of the tile rest of the flat arabesque tile for eaves, and A locking mechanism that engages locking protrusions arranged in parallel on the back side of the tomoe tile, the upper surface of the flat arabesque tile for eaves, and the lower edge of the eave arabesque tile that is in contact with the upper surface of the flat arabesque tile for eaves. A roof tile for eaves, characterized by comprising a locking mechanism in which a locking ridge and a locking groove are engaged.