BUILDING BLOCK CONNECTING STRUCTURE AND CONNECTING PIN FOR BUILDING BLOCK

PROBLEM TO BE SOLVED: To provide a building block connecting structure in which a connecting pin can be easily inserted into a pin penetrating hole on a joint plate and a joint plate holding power of the connecting pin is strengthened.SOLUTION: In a building block connecting structure according to t...

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Bibliographische Detailangaben
Hauptverfasser:	SHIMOBAYASHI MASATOSHI, FUJISAWA TADASHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING BUILDING CEILINGS DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSULATION OR OTHER PROTECTION OF BUILDINGS LIGHTING MECHANICAL ENGINEERING ROOFS THERMAL INSULATION IN GENERAL WALLS, e.g. PARTITIONS WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a building block connecting structure in which a connecting pin can be easily inserted into a pin penetrating hole on a joint plate and a joint plate holding power of the connecting pin is strengthened.SOLUTION: In a building block connecting structure according to this invention, a joint plate 2 is placed between building blocks and pin engaging holes 15 are formed on opposed end faces of building blocks 11,12 at a position corresponding to pin penetrating holes 21 on the joint plate 2. A penetrating installation part 31 corresponding to the pin penetrating hole 21 is formed at an intermediate part. The penetrating installation part 31 on the connecting pin 3 with taper parts 35,36 on its both end parts is inserted in the pin penetrating hole 21 and the taper parts 35,36 are engaged in the pin engaging holes 15 of both building blocks 11,12. Concavities 4 are formed on an outer peripheral surface of the penetrating installation part 31 on the connecting pin 3 and a part 20 of a peripheral part of the pin penetrating hole on the joint plate 2 is stored in the concavity 4.SELECTED DRAWING: Figure 6B 【課題】連結ピンを目地プレートのピン貫通孔に簡単に挿入できるとともに、連結ピンによる目地プレートの保持力を高める構築ブロックの連結構造を提供する。【解決手段】本発明の構築ブロックの連結構造は、構築ブロック間に目地プレート２が介在され、目地プレート２のピン貫通孔２１に対応して、両構築ブロック１１，１２の対向端面にピン嵌入孔１５が形成される。中間部にピン貫通孔２１に対応して貫通装着部３１が形成され、かつ両端部にテーパー部３５，３６が形成された連結ピン３における貫通装着部３１がピン貫通孔２１に貫通配置されるとともに、テーパー部３５，３６が両構築ブロック１１，１２のピン嵌入孔１５に嵌入される。連結ピン３における貫通装着部３１の外周面に凹部４が形成され、目地プレート２のピン貫通孔周縁部の一部２０が凹部４内に収容されている。【選択図】図６Ｂ