A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a connection fixing block which is provided with positioning means capable of accurately positioning and connecting means and collapse preventing means which do not require a joining agent, in which these means are achieved by using the same material member as a block body.SOLUTION: There is provided a connection fixing block 10 constituted by a plurality of block bodies 20, a connection fixing block member 30 and sand 50. The block body 30 is provided with at least two connection through holes 21 communicating downwardly in vertical stacking and staggered stacking on the upper surface of a concrete or brick rectangular parallelepiped block having predetermined dimensions. The connection fixing block member 30 is made of the same material member as the block body 20, and has the same dimension length as the outer diameter dimension inserted into the connection through hole 21 and the height of the block body 20. A tapered portion 31 filled with sand 50 is formed at the upper end portion and the lower end portion. The sand 50 has a particle diameter such that it enters and remains in a gap space 32 between the connection through hole 21 and the connection fixing block member 30.SELECTED DRAWING: Figure 1
【課題】正確に位置決めすることができる位置決め手段と接合部剤を必要としない連結手段と倒壊防止手段を備えると共に、それらの手段がブロック体と同材質部材を使用して達成される連結固定ブロックの提供を図る。【解決手段】複数個のブロック体２０と連結固定ブロック部材３０と砂５０とで構成される連結固定ブロック１０であって、ブロック体３０は所定の寸法を有するコンクリート製またはレンガ製の直方体ブロックの上面に、垂直積みならびに千鳥積みの状態で下方に連通する連結貫通穴２１を少なくとも２以上設けて成り、連結固定ブロック部材３０はブロック体２０と同材質部材で、連結貫通穴２１に挿入される外径寸法とブロック体２０の高さと同じ寸法長さを有し、上端部と下端部には砂５０が充填されるテーパ部３１を形成して成り、砂５０は連結貫通穴２１と連結固定ブロック部材３０の隙間空間３２に入り込んで滞留する粒径を有する。【選択図】図１
To provide a connection fixing block which is provided with positioning means capable of accurately positioning and connecting means and collapse preventing means which do not require a joining agent, in which these means are achieved by using the same material member as a block body.SOLUTION: There is provided a connection fixing block 10 constituted by a plurality of block bodies 20, a connection fixing block member 30 and sand 50. The block body 30 is provided with at least two connection through holes 21 communicating downwardly in vertical stacking and staggered stacking on the upper surface of a concrete or brick rectangular parallelepiped block having predetermined dimensions. The connection fixing block member 30 is made of the same material member as the block body 20, and has the same dimension length as the outer diameter dimension inserted into the connection through hole 21 and the height of the block body 20. A tapered portion 31 filled with sand 50 is formed at the upper end portion and the lower end portion. The sand 50 has a particle diameter such that it enters and remains in a gap space 32 between the connection through hole 21 and the connection fixing block member 30.SELECTED DRAWING: Figure 1
【課題】正確に位置決めすることができる位置決め手段と接合部剤を必要としない連結手段と倒壊防止手段を備えると共に、それらの手段がブロック体と同材質部材を使用して達成される連結固定ブロックの提供を図る。【解決手段】複数個のブロック体２０と連結固定ブロック部材３０と砂５０とで構成される連結固定ブロック１０であって、ブロック体３０は所定の寸法を有するコンクリート製またはレンガ製の直方体ブロックの上面に、垂直積みならびに千鳥積みの状態で下方に連通する連結貫通穴２１を少なくとも２以上設けて成り、連結固定ブロック部材３０はブロック体２０と同材質部材で、連結貫通穴２１に挿入される外径寸法とブロック体２０の高さと同じ寸法長さを有し、上端部と下端部には砂５０が充填されるテーパ部３１を形成して成り、砂５０は連結貫通穴２１と連結固定ブロック部材３０の隙間空間３２に入り込んで滞留する粒径を有する。【選択図】図１
CONNECTION FIXING BLOCK
連結固定ブロック
NISHIDA MINORU (author)
2019-02-07
Patent
Electronic Resource
Japanese
CONTACT SURFACE CONNECTION FIXING DEVICE CAPABLE OF POWER CONNECTION
| European Patent Office | 2019