JP2005180130A

JP2005180130A - Gravestone

Info

Publication number: JP2005180130A
Application number: JP2003426333A
Authority: JP
Inventors: Toshinori Ikeda; 敏教池田
Original assignee: TOHOKU DAIRISEKI KK
Current assignee: TOHOKU DAIRISEKI KK
Priority date: 2003-12-24
Filing date: 2003-12-24
Publication date: 2005-07-07
Anticipated expiration: 2023-12-24
Also published as: JP3831375B2

Abstract

<P>PROBLEM TO BE SOLVED: To provide a gravestone having a structure causing little collapse and damages of itself, a peripheral decorative frame (an outer fence) and a paving stone, in a big earthquake. <P>SOLUTION: This gravestone is formed by stacking an upper base, an intermediate base and a lower base in order with a rod stone as a top part. A through-hole is arranged for reaching a halfway part of the lower base by penetrating through the upper base and the intermediate base from a halfway part of the rod stone. A metallic bar a little shorter than the total length of the through-hole is fitted to the through-hole. A shock absorbing hollow cylinder of a soft construction material is interposed between the metallic bar and the through-hole. An outer diameter of the shock absorbing hollow cylinder and an inner diameter of the through-hole, are loosely fitted with predetermined clearance. A plurality of joining pins checking and fixing the mutual rotational movement, are embedded in a contact plane of the rod stone and the upper base. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は、地震が起きても倒壊や破壊が少ない墓石の技術分野に属する。 The present invention belongs to the technical field of tombstones that are less likely to collapse or be destroyed even if an earthquake occurs.

従来の墓石は、棹石を頂部として断面ほぼ正方形の上台、中台、下台の順に積み重ねた構造が多い。これらの積み重ねた棹石、上台、中台、下台は、互いに接触面は弾性接着剤などを用いて固定している(例えば、特許文献１、特許文献２)が、地震等が発生した場合は、墓石に重量があることから簡単に崩壊し、特に、宮城県北部地震のような直下型の大地震では棹石が上台の上方に１０cm以上飛びはねる場合もあり、墓石自体が破壊し修復も困難であった。
このため、棹石、上台、中台に弾性パイプなどを貫通させ、これらを強固に連結固定させて、棹石、上台、中台を離反させないように構成した墓石も知られている(例えば、特許文献３、特許文献４)。
しかしながら、これらの墓石は強固に連結固定されている耐震構造ため、震動の逃げ場がなく、これらの全体が下台と共に回動したり、倒れて墓石自体が破損し、また、墓石の周りの化粧枠(外柵)や敷石などにも破損被害を与えることが多く、修復に多大な費用を要していた。
特開平１１−９３４６０号公報特開平１０−３７５３１号公報特開平９−１３７６３８号公報特許第２９５５５７７公報 Conventional tombstones are often stacked in the order of an upper base, a middle base, and a lower base in the order of a square section with the meteorite as the top. These stacked meteorites, upper base, middle base, and lower base are fixed to each other using elastic adhesive or the like (for example, Patent Document 1 and Patent Document 2), but when an earthquake or the like occurs Because of the weight of the tombstone, it collapses easily, and in particular, in a large earthquake of the direct type such as the Miyagi Northern Earthquake, the meteorite may jump over 10 cm above the upper base, and the tombstone itself is destroyed and repaired. It was difficult.
For this reason, there are also known tombstones that are constructed so as to prevent elastic meteorites, upper bases, and middle bases from separating by passing elastic pipes or the like through the meteorites, upper bases, and middle bases, and firmly connecting and fixing them. Patent Document 3 and Patent Document 4).
However, because these tombstones are earthquake-resistant structures that are firmly connected and fixed, there is no escape place for vibrations, and all of them rotate with the base, fall down and the tombstones themselves are damaged, and the decorative frames around the tombstones (Outer fences) and paving stones were often damaged and repaired, requiring a lot of repair costs.
Japanese Patent Laid-Open No. 11-93460 JP 10-37531 A JP-A-9-137638 Japanese Patent No. 2955577

本発明は、このような不都合に鑑みてなされたもので、大きな地震に対して、墓石自体の倒壊や破損が少なく、周りの化粧枠(外柵)や敷石などにも破損被害が少ない構造の墓石及び同等の石材構築物を提供しようとするものである。 The present invention has been made in view of such inconveniences, and in the event of a large earthquake, the tombstone itself is less likely to collapse or break, and the surrounding decorative frame (outer fence), paving stones, etc. are less damaged. It is intended to provide tombstones and similar stone structures.

上記の課題を解決するために、請求項１の発明は、棹石を頂部とし、少なくとも下台の順に積み重ねた墓石において、棹石の中腹部から下台の中腹部に達する貫通孔を設け、該貫通孔に貫通孔全長よりは若干短い硬質棒を嵌合し、該硬質棒と貫通孔との間には柔軟材質の緩衝中空筒を介在させ、該緩衝中空筒の外径と貫通孔の内径とは所定の隙間を有して緩く嵌合したことを特徴とする墓石である。 In order to solve the above-mentioned problems, the invention of claim 1 is characterized in that in the tombstone that is stacked at least in the order of the lower platform, a through hole extending from the middle portion of the meteorite to the middle portion of the lower platform is provided in the tombstone. A hard rod slightly shorter than the entire length of the through-hole is fitted into the hole, and a buffer hollow cylinder made of a flexible material is interposed between the hard rod and the through-hole. The outer diameter of the buffer hollow cylinder and the inner diameter of the through-hole Is a tombstone characterized by being loosely fitted with a predetermined gap.

請求項２の発明は、棹石を頂部として上台から下台の順に積み重ねた墓石において、棹石の中腹部から上台を貫通し下台の中腹部に達する貫通孔を設け、該貫通孔に貫通孔全長よりは若干短い硬質棒を嵌合し、該硬質棒と貫通孔との間には柔軟材質の緩衝中空筒を介在させ、該緩衝中空筒の外径と貫通孔の内径とは所定の隙間を有して緩く嵌合し、棹石と上台との接合面には互いの回動を阻止し固着する複数の結合ピンを埋め込んだことを特徴とする墓石である。
請求項３の発明は、前記の請求項２の墓石において、中台と下台の接合面には複数の板状の免震ゴムパッドを介在させたことを特徴とする請求項２に記載の墓石である。 According to the invention of claim 2, in the tombstone stacked with the meteorite as a top in order from the upper base to the lower base, a through-hole extending from the middle part of the meteorite through the upper base to the middle part of the lower base is provided. A slightly shorter hard rod is fitted, and a buffer hollow cylinder made of a flexible material is interposed between the hard rod and the through hole. A predetermined gap is formed between the outer diameter of the buffer hollow cylinder and the inner diameter of the through hole. It is a tombstone characterized by having a plurality of connecting pins embedded in the joint surface between the meteorite and the upper base to prevent mutual rotation and to be fixed.
The invention according to claim 3 is the tombstone according to claim 2, wherein a plurality of plate-like seismic isolation rubber pads are interposed on the joint surface between the middle platform and the lower platform. is there.

請求項４の発明は、棹石を頂部として上台、中台、芝台の順に積み重ねた墓石において、棹石の中腹部から上台と中台とを貫通し芝台の中腹部に達する貫通孔を設け、該貫通孔に貫通孔全長よりは若干短い硬質棒を嵌合し、該硬質棒と貫通孔との間には柔軟材質の緩衝中空筒を介在させ、該緩衝中空筒の外径と貫通孔の内径とは所定の隙間を有して緩く嵌合し、棹石と上台との接合面には互いの回動を阻止し固着する複数の結合ピンを埋め込んだことを特徴とする墓石である。
請求項５の発明は、前記の請求項４の墓石において、上台と中台の接合面、又は、中台と芝台の接合面には複数の板状の免震ゴムパッドを介在させたことを特徴とする請求項４に記載の墓石である。 The invention of claim 4 is a tombstone stacked in the order of upper base, middle base, and lawn base with the top of the meteorite as a top, and has a through hole that penetrates the upper base and the middle base from the middle part of the meteorite and reaches the middle part of the lawn base. A hard rod slightly shorter than the entire length of the through hole is fitted into the through hole, and a buffer hollow cylinder made of a flexible material is interposed between the hard bar and the through hole. It is a tombstone characterized in that it is loosely fitted with a predetermined gap with the inner diameter of the hole, and a plurality of connecting pins are embedded in the joint surface between the meteorite and the upper base to prevent mutual rotation and to be fixed. is there.
According to a fifth aspect of the present invention, in the tombstone of the fourth aspect, a plurality of plate-like seismic isolation rubber pads are interposed on the joint surface between the upper base and the middle base, or the joint surface between the middle base and the lawn base. The tombstone according to claim 4, wherein the tombstone is characterized.

請求項６の発明は、前記の請求項２乃至請求項５の墓石において、棹石と上台との接合には棹石と上台との接合面には複数の板状の免震ゴムパッドを介在させ、更に、互いの接合面に食い込むダボピンを設けたことを特徴とする請求項２乃至請求項５に記載の墓石である。 According to a sixth aspect of the present invention, in the tombstone according to the second to fifth aspects of the present invention, a plurality of plate-like seismic isolation rubber pads are interposed on the joint surface between the meteorite and the upper base to join the meteorite and the upper base. The tombstone according to any one of claims 2 to 5, further comprising a dowel pin that bites into each joint surface.

以上のような構成により、請求項１の発明は、大きな地震に対して、棹石と下台とが緩く結合して免震するが、中心部の金属棒等の硬質棒により倒壊は免れることができ、墓石自体に破損が少なく、かつ、周りの化粧枠(外柵)や敷石などが破損することが少ない構造の墓石であるという効果を有する。
請求項２、請求項４、及び、請求項６の発明は、請求項１の効果に加えて、棹石と上台などの破壊してはならない部分は強固に接合し、棹石がより倒れないようになるという効果を有する。
請求項３及び請求項５の発明は、前述した効果に加えて、中間部分の上台や中台が棹石に対して多少回動して震動を逃がす免震作用を有すことから、より棹石が倒れることがないので墓石自体に破損が少なく、かつ、周りの敷石などが倒壊や破損することが少ない構造の墓石であるという効果を有する。 With the configuration as described above, the invention of claim 1 can be isolated from a large earthquake by loosely combining the meteorite and the base, but can be prevented from collapsing by a hard bar such as a metal bar in the center. In addition, the tombstone is less damaged, and the effect is that the surrounding decorative frame (outer fence), paving stones, etc. are less damaged.
In addition to the effect of claim 1, the inventions of claim 2, claim 4, and claim 6 firmly join the parts that should not be destroyed, such as the meteorite and the upper base, so that the meteorite does not fall more. It has the effect of becoming
In addition to the above-described effects, the inventions of claims 3 and 5 have a seismic isolation action in which the upper base and the middle base of the intermediate portion are slightly rotated with respect to the meteorite to release the vibration. Since the stone does not fall down, the tombstone itself is less damaged, and there is an effect that the surrounding paving stones and the like are tombstones that are less likely to collapse or break.

本発明は、棹石と下台などの中心に緩く嵌合する金属棒等の硬質棒を挿入したので、免震作用を有し、更に、棹石と上台などの破壊してはならない部分は強固に接合し、基部となる下台と上台や中台との接合は弱い接合状態として、地震の際に回動することを許容して震動を免震するが、これらの石が上下方向には貫通する金属棒からは脱離しないようにして、倒壊や大きな破壊を免れるようにしたものである。 Since the present invention has inserted a hard bar such as a metal bar that fits loosely in the center of the meteorite and the lower base, it has a seismic isolation function, and the portions that should not be destroyed such as the meteorite and the upper base are strong. The base and the upper and middle bases, which are the base, are weakly joined, allowing them to rotate in the event of an earthquake. It is designed not to be detached from the metal rod, so that it can escape from collapse and large destruction.

本発明の好適な第１の実施例を図に沿って説明する。
図１は墓所の全体を示したもので、墓所の全体は外柵１で三方を区画され、前方の間口２は開放され、敷石２１が敷き詰められ、左右に墓前灯籠２２が設置される。
墓所の正面中央の奥には墓石３が設置されるが、墓石３の前の左右に花立２３が、中央には香呂２４が設置されている。
ここで、墓石３の詳細を、図３〜図６に沿って説明するが、墓石３は棹石３１を頂部として上台３２、中台３３、下台３４の順に積み重ねている。下台３４のの前には拝石３５が設けられ、拝石３５の上には前記花立２３と香呂２４が設けられ、これら下台３４の下は空洞の納骨堂３６が形成されている。
この納骨堂３６の側面は、矩形の枠体361と前方の腰石362とからなり、前面の枠体361aの側壁と前方の腰石362の中央部には通気孔363が設けられ、この通気孔363は外部と納骨堂３６の内部とを連通して外部の空気が導入されるように設けられる。また、下台３４には底面341から上方への比較的大径の通気孔343aと、この通気孔343aに連通して側方に屈曲し外部に通じる通気孔343bが設けられ、こうして、下台３４の底面341から外部の背側面342に通じる通気孔343が設けられている。
したがって、この下台３４に設けられた通気孔343は、腰石362の中央部に位置する通気孔363よりも上位に位置することから、外部の空気は通気孔363から導入し、湿った納骨堂３６内の空気を上方の通気孔343から外部に排出する。 A preferred first embodiment of the present invention will be described with reference to the drawings.
FIG. 1 shows the entire graveyard. The entire graveyard is divided into three sides by an outer fence 1, the front entrance 2 is opened, paving stones 21 are spread, and grave lanterns 22 are installed on the left and right.
A tombstone 3 is installed at the back of the front center of the tomb, but a flower stand 23 is installed on the left and right in front of the tombstone 3, and Koro 24 is installed in the center.
Here, details of the tombstone 3 will be described with reference to FIGS. 3 to 6. The tombstone 3 is stacked in the order of the upper base 32, the middle base 33, and the lower base 34 with the meteorite 31 as the top. A worship stone 35 is provided in front of the lower base 34, and the flower stand 23 and Koro 24 are provided on the worship stone 35. A hollow ossuary 36 is formed under the lower base 34.
The side surface of the ossuary 36 is composed of a rectangular frame 361 and a front lumbar 362. A vent hole 363 is provided in the side wall of the front frame 361a and the center of the front pelvis 362. The air holes 363 communicate with the outside and the inside of the ossuary 36 so as to introduce external air. Further, the lower base 34 is provided with a relatively large-diameter vent hole 343a upward from the bottom surface 341, and a vent hole 343b communicating with the vent hole 343a and bent laterally to communicate with the outside. A vent hole 343 that communicates from the bottom surface 341 to the external back side surface 342 is provided.
Therefore, the air hole 343 provided in the lower base 34 is located higher than the air hole 363 located at the center of the lumbar stone 362, so that external air is introduced from the air hole 363, and the wet ossuary The air in 36 is discharged from the upper vent 343 to the outside.

次に、本発明の特徴部分である棹石、上台、中台、下台の免震構造を説明する。
棹石３１には、その底面311の中央部から棹碑３１内部の中腹部312にかけて、有底の直径が６０mmの有底孔313を設け、その下に位置する上台３２の上下面の中央部には孔313に連なる同径の６０mmの貫通孔321を設け、更に、上台３２の下に位置する中台３３の上下面の中央部にも貫通孔321に連なる同径の６０mmの貫通孔331を設け、中台３３の下に位置する下台３４の上面の中央部には下台３４内部の中腹部344までの有低の直径が６０mmの有底孔345が設けられている。
これらの有底孔313、貫通孔321、貫通孔331、有底孔345は、組み立て積み重ねた際に連通し、有底孔313の天井部312aから有底孔345の底部344aまでが直径６０mmの直線の孔部Ａを形成し、この孔部Ａには硬質材である金属棒４を嵌合させるが、金属棒４の全長は孔部Ａの全長よりも若干短く、直径が３０mm程度の錆びないステンレス製の材質とした。そして、図５に示すように、金属棒４の周りには内径３２mmで外径５０mmのゴム質の柔軟筒状部材５を被覆する。
したがって、これらの金属棒４、筒状部材５、孔部Ａの相互には僅かに隙間があるので、組み立てる際には簡単に挿入でき特別の工具等は必要がない。
また、金属棒４はゴム質の柔軟筒状部材５を被覆されているので、棹石、上台、中台、下台等が揺れても、その震動を吸収する免震作用を有する。 Next, the seismic isolation structure of the meteorite, the upper base, the middle base, and the lower base, which is a characteristic part of the present invention, will be described.
The meteorite 31 is provided with a bottomed hole 313 having a bottomed diameter of 60 mm from the center of the bottom 311 to the middle part 312 inside the monument 31, and the center of the upper and lower surfaces of the upper base 32 positioned therebelow. Is provided with a 60 mm through hole 321 having the same diameter continuous with the hole 313, and a 60 mm through hole 331 having the same diameter continuous with the through hole 321 at the center of the upper and lower surfaces of the middle base 33 positioned below the upper base 32. A bottomed hole 345 with a diameter of 60 mm is provided in the center of the upper surface of the lower base 34 located below the middle base 33 and reaches the middle part 344 inside the lower base 34.
The bottomed hole 313, the through hole 321, the through hole 331, and the bottomed hole 345 communicate with each other when assembled and stacked, and the diameter from the ceiling 312a of the bottomed hole 313 to the bottom 344a of the bottomed hole 345 has a diameter of 60 mm. A straight hole A is formed, and a metal rod 4 which is a hard material is fitted into the hole A. The total length of the metal rod 4 is slightly shorter than the total length of the hole A, and the rust has a diameter of about 30 mm. Not stainless steel material. Then, as shown in FIG. 5, a rubber-like flexible cylindrical member 5 having an inner diameter of 32 mm and an outer diameter of 50 mm is covered around the metal rod 4.
Therefore, since there is a slight gap between the metal rod 4, the cylindrical member 5, and the hole A, it can be easily inserted when assembling, and no special tool or the like is required.
Further, since the metal rod 4 is covered with the rubber-like flexible cylindrical member 5, even if the meteorite, the upper base, the middle base, the lower base, etc. are shaken, it has a seismic isolation function that absorbs the vibration.

棹石３１を頂部として上台３２、中台３３、下台３４を組み立てる際の手順と相互の構成を図３と図６に基づいて説明する。
先ず、下台３４を納骨堂３６を跨ぐように設置し、その上に中台３３の貫通孔331と下台３４の孔345とが一致するように積み重ねるが、この際に、図６に示すように、中台３３の底面332の四隅に計４箇所に、約５０mm四方で厚さ約３mm程度のゴムパッド６を両面に接着剤を塗布して介在させ、積み重ねた後に、下台３４と中台３３との接合した周囲を弾性接着剤などで目地接着する。
同様に、中台３３と上台との関係も、図６に示すように、上台３２の貫通孔321と中台３３の貫通孔331とが一致するように積み重ね、上台３２の底面322の四隅の計４箇所に、前記のゴムパッド６を両面に接着剤を塗布して介在させ、積み重ねた後に、中台３３と上台３２との接合した周囲を弾性接着剤などの接着材７で目地接着する。
ここで、貫通孔321、貫通孔331、有底孔345からなる孔部Ａに、前述したゴム質の筒状部材５を被覆した金属棒４を挿入するが、金属棒４の先端は露出することになるが、その突出する部分は約３００mm程度の長さが必要であり、棹石３１の底面311の孔313の深さも３００mmよりも若干深くなっている。この長さは直下型大地震(宮城県北部地震)において、棹石３１が１００mm程度飛び跳ねたことから、実績の３倍程度を想定して得た数値である。 The procedure for assembling the upper base 32, the middle base 33, and the lower base 34 with the meteorite 31 as the top will be described with reference to FIGS. 3 and 6. FIG.
First, the lower base 34 is installed so as to straddle the ossuary 36, and stacked thereon so that the through holes 331 of the intermediate base 33 and the holes 345 of the lower base 34 coincide with each other, as shown in FIG. The rubber pad 6 having a thickness of about 50 mm and a thickness of about 3 mm is applied to both sides at the four corners of the bottom surface 332 of the middle base 33 and an adhesive is applied on both sides. The joint around the joints is jointed with an elastic adhesive.
Similarly, as shown in FIG. 6, the middle base 33 and the upper base are stacked so that the through holes 321 of the upper base 32 and the through holes 331 of the middle base 33 coincide with each other. The rubber pads 6 are applied to both sides of the rubber pad 6 in a total of four places, and after being stacked, the periphery where the middle base 33 and the upper base 32 are joined is jointed with an adhesive 7 such as an elastic adhesive.
Here, the metal rod 4 covered with the above-described rubber-like cylindrical member 5 is inserted into the hole A composed of the through-hole 321, the through-hole 331 and the bottomed hole 345, but the tip of the metal rod 4 is exposed. However, the protruding portion needs to have a length of about 300 mm, and the depth of the hole 313 in the bottom surface 311 of the meteorite 31 is slightly deeper than 300 mm. This length is a numerical value obtained by assuming about three times the actual result because the meteorite 31 jumped about 100 mm in a direct large earthquake (Miyagi Prefecture Northern Earthquake).

最後に、上台３２に棹石３１を組み付けるが、前記と同様に棹石の有底孔313と上台３２の貫通孔321とが一致するように積み重ね、上台３２の底面322の四隅の計４箇所に、前記のゴムパッド６を両面に接着剤を塗布して介在させる。さらに、棹石３１のズレ防止と棹石３１が単独で飛び跳ね被害が大きくなることを阻止するため、上台３２とは強固に結合する必要があり、このため、有底孔313と棹石３１の前面との中間位置、及び、有底313と棹石３１の背面との中間位置に、棹石と上台との接合面の双方にダボ孔81a,81bを設け、棹石３１と上台３２との接合には棹石と上台とに食い込むダボピン８を設ける。このダボピンは直径１０mm程度で長さ２００mm程度であり、組み立てる際はダボピン８に接着剤を塗布してダボ孔81a,81bに挿入し、積み重ねた後に、棹石３１と上台３２との接合した周囲を弾性接着剤７などで目地接着する。
なお、ダボ孔81a,81bの位置は、上台３２と棹石３１とがズレことがなく結合が強固であれば良く、上述した前後方向だけだなく、左右方向のに二箇所でもよく、また、上台３２と棹石３１が大きな場合では、ダボピン８とダボ孔81とを４本或いはそれ以上設けてもよく、適宜設計変更すればよい。
ここでいう墓石３とは、墓石と同じような石材を積み重ねる石材構築物を意味し、棹石、上台、中台、下台などに該当するものがあれば、その石材部材を意味する。 Finally, the meteorite 31 is assembled to the upper base 32, and is stacked so that the bottomed hole 313 of the meteorite and the through hole 321 of the upper base 32 coincide with each other in the same manner as described above. Further, the rubber pad 6 is interposed between both surfaces by applying an adhesive. Furthermore, in order to prevent the meteorite 31 from being displaced and to prevent the meteorite 31 from jumping and becoming damaged by itself, it is necessary to firmly bond to the upper base 32. Dowel holes 81a and 81b are provided on both the joint surface of the meteorite and the upper base at the intermediate position with the front surface and the intermediate position between the bottomed 313 and the rear surface of the meteorite 31. A dowel pin 8 that bites into the meteorite and the upper base is provided for joining. This dowel pin has a diameter of about 10 mm and a length of about 200 mm. When assembling, the adhesive is applied to the dowel pin 8, inserted into the dowel holes 81 a and 81 b, stacked, and then joined around the meteorite 31 and the upper base 32. Is jointed with an elastic adhesive 7 or the like.
The dowel holes 81a, 81b may be located at two locations not only in the front-rear direction but also in the left-right direction, as long as the upper base 32 and the meteorite 31 are not displaced and the connection is strong. When the upper base 32 and the meteorite 31 are large, four or more dowel pins 8 and dowel holes 81 may be provided, and the design may be changed as appropriate.
The tombstone 3 here means a stone structure in which stone materials similar to those of the tombstone are stacked, and if there is anything corresponding to meteorite, upper base, middle base, lower base, etc., it means that stone member.

本実施例は、以上のような構成であるから、直下型の大きな地震が起きても、棹石３１や上台３２や中台３３や下台３４などの中心部に緩く嵌合する金属棒４を挿入したので、免震作用を有し、更に、棹石３１と上台３２などのズレたり破壊してはならない部分はダボピン８で強固に接合し、中間部分の上台や中台はゴムパッド６や弾性接着剤などの接着材７の固定手段であるので、地震などの大きな力が加わった場合には接合が外れ、これらの上台や中台は、棹石に対して多少回動して震動を逃がす免震作用を有すことから、棹石が倒れることがないので墓石自体に破損が少なく、かつ、周りの化粧枠(外柵)や敷石などにも破損被害が少ない。 Since the present embodiment is configured as described above, the metal rod 4 that loosely fits in the central portion of the meteorite 31, the upper base 32, the middle base 33, the lower base 34, etc., even if a direct earthquake occurs. Because it has been inserted, it has seismic isolation, and the parts that should not be displaced or destroyed, such as the meteorite 31 and the upper base 32, are firmly joined with dowel pins 8, and the upper and middle bases of the intermediate part are rubber pads 6 and elastic Since it is a means for fixing the adhesive material 7 such as an adhesive, when a large force such as an earthquake is applied, the bond is released, and the upper base and the middle base are slightly rotated with respect to the meteorite to release the vibration. Because it has seismic isolation, the meteorite will not fall down, so there is little damage to the tombstone itself, and there is little damage to the surrounding decorative frame (outer fence) or paving stones.

なお、本発明の特徴を損なうものでなければ、上記の実施例に限定されるものでないことは勿論であり、例えば、金属棒４や柔軟筒状部材５や孔部Ａの直径は上記の数値に限定されるものではなく、本発明の作用効果を有するのであれば適宜変更すれば良いことは勿論である。また、前面部には通気孔を設けたが通気孔を用いないタイプの墓石に用いてもよいことは勿論である。また、中台は一個であるが、複数段にしてもよく、さらに、ゴムパッドも４個としたが必要に応じて増やしてもよいことは勿論である。 Of course, the present invention is not limited to the above-described embodiment as long as the characteristics of the present invention are not impaired. For example, the diameters of the metal rod 4, the flexible cylindrical member 5, and the hole A are the above-described numerical values. Of course, it is not limited to the above, and it may be appropriately changed as long as it has the effects of the present invention. Of course, the front portion may be used for a tombstone which has a vent hole but does not use the vent hole. Further, although there is only one intermediate platform, it may be formed in a plurality of stages, and further, although four rubber pads are provided, it is needless to say that the number may be increased as necessary.

本発明の墓石の構造は、墓石と均等と見なされる石材を積み重ねる石材構築物の構造にも適用できることは勿論であり、技術的範囲もこれら均等の石材構築物に及ぶことは勿論である。 Of course, the structure of the tombstone of the present invention can be applied to the structure of a stone structure in which stone materials regarded as equivalent to the tombstone are stacked, and the technical scope also extends to these equivalent stone structures.

本発明の実施例の墓石を設置した墓所の全体を示した斜視図である。It is the perspective view which showed the whole grave place which installed the tombstone of the Example of this invention. 本発明の実施例の墓石の断面図である。It is sectional drawing of the tombstone of the Example of this invention. 図２の上方からの平面図である。FIG. 3 is a plan view from above of FIG. 2. 本発明の実施例の金属棒４と柔軟筒状部材５と孔部Ａとの関係を示す断面図である。It is sectional drawing which shows the relationship between the metal bar 4, the flexible cylindrical member 5, and the hole A of the Example of this invention. 本発明の実施例の主要部の分解斜視図である。It is a disassembled perspective view of the principal part of the Example of this invention.

Explanation of symbols

Ａ…孔部、
１…外柵、
２…間口、21…敷石、2２…花立、23…香呂、
３…墓石、
31…棹石、311…底面、312…中腹部、312a…天井部、313…有底孔、
32…上台、321…貫通孔、322…底面、
33…中台、331…貫通孔、332…底面、
34…下台、341…底面、342…背側面、343、343a,343b…通気孔、
344…中腹部、344a…底部、345…有底孔、
35…拝石、36…納骨堂、361,361a,361b…枠体、362…腰石、363…通気孔、
４…ステンレス製金属棒、５…柔軟筒状部材、
６…ゴムパッド、７…接着材、
８…ダボピン、81a,81b…ダボ孔 A ... hole,
1 ... Outer fence,
2 ... Maguchi, 21 ... Paving stones, 22 ... Hanadate, 23 ... Koro,
3 ... Tombstone,
31 ... Meteorite, 311 ... Bottom, 312 ... Middle abdomen, 312a ... Ceiling, 313 ... Bottom hole,
32 ... Upper base, 321 ... Through hole, 322 ... Bottom,
33 ... Middle stand, 331 ... Through hole, 332 ... Bottom,
34 ... Lower stand, 341 ... Bottom, 342 ... Back side, 343, 343a, 343b ... Vent,
344 ... middle abdomen, 344a ... bottom, 345 ... bottomed hole,
35 ... Worship stone, 36 ... Ossuary, 361,361a, 361b ... Frame, 362 ... Hoshiishi, 363 ... Vent,
4 ... stainless steel metal rod, 5 ... flexible cylindrical member,
6 ... rubber pad, 7 ... adhesive,
8 ... Dowel pins, 81a, 81b ... Dowel holes

Claims

In the tombstone stacked at least in the order of the lower base, with a meteorite as the top, a through hole reaching the middle part of the lower base from the middle part of the meteorite is provided, and a hard rod slightly shorter than the entire length of the through hole is fitted to the through hole, A buffer hollow cylinder made of a flexible material is interposed between the hard rod and the through hole, and the outer diameter of the buffer hollow cylinder and the inner diameter of the through hole are loosely fitted with a predetermined gap. Tombstone.

In the tombstone stacked with the meteorite at the top, from the upper base to the lower base, a through hole is formed that penetrates the upper base from the middle part of the meteorite to the middle part of the lower base, and a hard rod slightly shorter than the entire length of the through hole is provided in the through hole. A buffer hollow cylinder made of a flexible material is interposed between the hard rod and the through hole, and the outer diameter of the buffer hollow cylinder and the inner diameter of the through hole are loosely fitted with a predetermined gap. The tombstone is characterized in that a plurality of connecting pins are embedded in the joint surface between the meteorite and the upper base to prevent mutual rotation and to be fixed.

3. The tombstone according to claim 2, wherein a plurality of plate-shaped seismic isolation rubber pads are interposed between the joint surfaces of the middle platform and the lower platform.

In the tombstone stacked in order of the upper base, the middle base, and the lawn base with the meteorite as the top, a through hole that penetrates the upper base and the central base from the middle part of the meteorite to the middle part of the lawn base is provided. A hard rod slightly shorter than the overall length of the hole is fitted, and a buffer hollow cylinder made of a flexible material is interposed between the hard bar and the through hole. The outer diameter of the buffer hollow cylinder and the inner diameter of the through hole are predetermined. A tombstone characterized in that it is loosely fitted with a gap and embedded with a plurality of connecting pins that prevent and fix each other on the joint surface between the meteorite and the upper base.

5. The tombstone according to claim 4, wherein a plurality of plate-shaped seismic isolation rubber pads are interposed on the joint surface between the upper base and the middle base, or the joint surface between the middle base and the lawn base. The tombstone described.

The tombstone according to any one of claims 2 to 5, wherein a plurality of plate-shaped seismic isolation rubber pads are interposed on the joint surface between the meteorite and the upper base, and further, dowel pins that bite into the joint surface are provided. The tombstone according to claim 2 to 5