JP3715452B2 - Waterproof structure of the ossuary - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a tomb made by stacking stone materials, and more particularly to a tomb structure that prevents rainwater from entering a ossuary chamber provided in a tombstone.
[0002]
[Prior art]
Japan's graves are made of stone. The structure of the grave varies slightly depending on the region and denomination, but generally there is an ossuary chamber connected to the earth, and an opening is provided in front of or above the ossuary chamber to store bone. In the case where this opening is provided in front of the ossuary chamber, the opening is closed by a flower stand or the like, and in the case where an opening is provided above the opening, the opening is closed by a stone material such as a corner stand or a worship stone. From the standpoint of preventing rainwater from entering the ossuary room, it is advantageous to have an opening in the front of the ossuary room, but there are restrictions on the height of the grave in public cemeteries. Often, an opening must be provided on the top surface to keep the grave height low.
[0003]
An example of a conventional tomb in which an opening for ossification is provided on the upper surface of the ossuary chamber is shown in FIG. The ossuary room 1 is provided so as to penetrate the center of the stone 2 vertically, and the upper surface opening of the ossuary room 1 is made up of a stone material 5 generally called a corner bed and a stone material 4 called a worship stone. Is closed. On the corner stand 5, a stone material 6 called a kite is stacked, and on the worship stone 4 a flower stand 14 is arranged. When the ossuary is done, the flower stand 14 is removed, the worship stone 4 is opened and the ossuary is done. The flower stand 14 and the worship stone 4 are made with the weight that can be moved by one or two people. On the other hand, the corner base 5 and the eaves 6 are heavy and are usually not moved after being erected.
[0004]
In the tomb with such a structure, intrusion of rainwater from the joint between the corner platform 5 and the worship stone 4 becomes a problem. Various structures have been proposed to prevent the intrusion of rainwater into the ossuary chamber, but the structure that uses packing such as plastic or rubber does not bother to open the ossuary chamber to replace the packing. The long-term waterproof action cannot be maintained due to deterioration of the packing. In addition, a structure has been proposed to provide a ridge (bank for draining water) that surrounds the upper surface of the ossuary chamber, but even if it can prevent the intrusion of rainwater from the surroundings, it can prevent the intrusion of rainwater from above. However, the waterproof structure is incomplete. In some old tombs, the entire upper opening of the ossuary chamber is closed with a single platform. This structure is advantageous in preventing rainwater from entering the ossuary chamber, And the corner stand must be moved, making the ossuary work difficult.
[0005]
[Problems to be solved by the invention]
The present invention relates to a joint between two stones blocking the upper surface of the ossuary chamber in a grave where the upper surface opening of the ossuary chamber is closed with a stone that does not move, such as a corner stand, and a stone that can be opened and closed It is an object of the present invention to obtain a waterproof structure of an ossuary chamber that can reliably prevent the intrusion of rainwater from the surroundings and can also prevent the intrusion of rainwater from around the upper surface of the ossuary chamber.
[0006]
[Means for Solving the Problems]
The waterproof structure of the ossuary chamber according to claim 1 is a protrusion 3 protruding upward surrounding the upper surface opening of the ossuary chamber 1 in a grave in which the upper surface opening of the ossuary chamber 1 is closed with two stones 4 and 5 serving as lids. Is provided with a protruding portion 8 wider than the passing dimension A of the protrusion 3 at the lower portion of the joint surface 7, and the other 4 is provided at the lower portion of the joint surface 13. The projecting portion 8 is provided with a recess 12, and the projecting portion 8 is provided with a running water groove 9 in the width direction along the joint surface 7 provided with the recess 12.
[0007]
The invention according to claim 2 is the waterproof structure of the ossuary chamber according to claim 1, and is fitted to the ridge 3 around the upper edge of the ossuary chamber on the lower surface of the two stones 4, 5 covering the upper surface opening of the ossuary chamber 1. A groove 11 to be mated or a flat recess 12 is formed.
[0008]
The width B of the protrusion 8 provided on one of the two stones 5 is equal to or shorter than the width of the stone. When the width of the protrusion 8 is shorter than the width of the stone 5, the width of the recess 12 formed on the joint surface 13 of the other stone 4 is shorter than the width of the stone, and the upper and left and right side surfaces of the recess A flat U-shaped ridge is formed so as to surround the skirt. A structure in which the width B of the protrusion 8 is equal to the width of the stone 5 is advantageous in terms of manufacturing cost, but a structure in which the width B of the protrusion 8 is narrower than the width of the stone 5 is preferable in terms of appearance.
[0009]
In the tomb of the above structure, the rainwater that has entered the joint of the two stones 4 and 5 blocking the upper surface of the ossuary chamber passes through the flowing water groove 9 provided at the base portion of the upper surface of the protruding portion 8 and the protruding portion It flows to both sides of 8 and flows down. Since the flowing down portion is outside the protrusion 3 provided around the ossuary chamber, rainwater flowing through the flowing water groove 9 and rainwater around the ossuary chamber 1 do not flow into the ossuary chamber 1.
[0010]
Moreover, in the structure of Claim 2, the groove | channel 11 or the recess 12 provided in the lower surface of the stones 4 and 5 used as a lid | cover around the ossuary chamber and these stones 4 and 5 fits. The position of can be determined, and the tombstone can be prevented from shifting.
[0011]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below with reference to the examples shown in FIGS. In the illustrated embodiment, the ossuary chamber 1 is formed by a rectangular hole in the vertical direction that penetrates the talc 2. A rectangular protrusion 3 protruding upward is formed on the upper surface of the trapezoid 2 so as to surround the upper surface opening of the ossuary chamber 1. The protrusion 3 is formed integrally with the base stone 2 by scraping off a portion outside the protrusion 3 on the upper surface of the base stone 2.
[0012]
On the upper surface of the stone 2, a worship stone 4 is placed on the near side, and a corner stand 5 is placed on the far side. A basket 6 is placed on the corner base 5. A protrusion 8 having a width B that is narrower than the width of the corner base 5 and longer than the width dimension A of the protrusion 3 is formed along the lower side of the joint surface 7 of the corner base 5. The upper surface of the projecting portion 8 is flat, and a flowing water groove 9 is provided along the joint surface 7 at the base portion (portion along the joint surface 7). Further, a groove 11 that fits with the protrusion 3 formed on the trapezoid is provided on the lower surface of the square base 5 with its groove width and depth slightly larger than the width and height of the protrusion 3.
[0013]
On the other hand, the lower surface of the worship stone 4 is cut into a flat U-shaped dish at the center, and the portion of the cut-out recess 12 on the side of the joint surface (the surface that contacts the joint surface 7 of the square base) 13 Is a portion that accommodates the protruding portion 8 of the corner stand, and the U-shaped outer peripheral portion of this recess is a portion that fits the protrusion 3 provided around the ossuary chamber. With this structure, the worship stone 4 can be shifted to the front side of the grave without being lifted. A flower stand 14 is placed on the worship stone 4 in close proximity to the front surface of the corner platform 5.
[0014]
When performing ossification, the flower stand 14 is removed, and the worship stone 4 is shifted or lifted to the front side to open the ossuary chamber 1. Rainwater that has entered the joints 7 and 13 between the corner stand 5 and the worship stone 4 blocking the ossuary chamber is prevented from flowing down by the protrusions 8 and flows to the left and right of the protrusions 8 through the water flow grooves 9. On the other hand, rainwater that falls on the tops of corners and stones flows around these stones. Since these rainwaters flow to a portion outside the ridge 3 on the upper surface of the talc 2, they do not flow into the ossuary chamber 1.
[Brief description of the drawings]
1 is a side view of a tomb of the waterproof structure of the present invention. FIG. 2 is a plan view of a talus. FIG. 3 is a perspective view of a pedestal. FIG. 4 is a bottom view of the pedestal. [Fig. 6] Perspective view of a casket [Fig. 7] Side view of a conventional tomb [Explanation of symbols]
1 ossuary chamber 3 ridge 4 worship stone 5 square stone 8 protrusion 9 running water ditch
11 groove
12 Concave A Delivery dimension

Claims (2)

In the grave where the upper surface opening of the ossuary chamber (1) is closed with two stones (4, 5) that serve as a lid, a protruding ridge (3) projecting upwards surrounding the upper surface opening of the ossuary chamber (1) is provided One of the two stones (5) is provided with a protrusion (8) wider than the insertion dimension (A) of the ridge (3) at the lower part of the joint surface (7), and the other (4) A recess (12) is provided in the lower part of the joint surface (13) to store the protrusion (8), and the protrusion (8) has a running water groove in the width direction along the joint surface (7) provided with the recess (12). 9) Waterproof structure of the ossuary chamber, characterized by comprising Grooves (11) or flat recesses (12) that fit into the ridges (3) around the upper edge of the ossuary chamber on the lower surface of the two stones (4, 5) covering the upper surface opening of the ossuary chamber (1) The waterproof structure of the ossuary chamber according to claim 1, wherein:

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