CONCRETE SUPPLY DISTRIBUTOR

To provide a concrete supply distributor having a base unit that includes: a base body; and outriggers rotatably supported, in which the base thereof is rotatably supported by the base body via a rotating support shaft and the outrigger is rotatable between the storage position near the base body an...

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Bibliographische Detailangaben
Hauptverfasser: ISOMURA RYO, SUDA TOMOYUKI, TAKAHASHI YU, INOUE MIKIYA
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a concrete supply distributor having a base unit that includes: a base body; and outriggers rotatably supported, in which the base thereof is rotatably supported by the base body via a rotating support shaft and the outrigger is rotatable between the storage position near the base body and the extension position that extends outward from the storage position, in which the outrigger is enabled to be securely fixed to the unfolding position with respect to the base body, the base unit, so that the support of the distributor are stabilized.SOLUTION: Each of an outrigger 16 and a base body 10m is formed with pin insertion holes 16h1-16h3,10h1,10h2 for allowing the coupling pins P1 and P2 capable of fixing the outrigger 16 to the base body 10m of the base unit 10t, to be removably inserted for fixing the outrigger at least when the outrigger 16 is at an extension position 16A.SELECTED DRAWING: Figure 6 【課題】ベース装置が、ベース本体と、そのベース本体に基部が回動支軸を介して回動可能に支持されるアウトリガとを有し、アウトリガが、ベース本体寄りの格納位置と、格納位置より外方に張出す展開位置との間を回動可能であるコンクリート供給用デストリビュータにおいて、ベース本体に対しアウトリガを展開位置に確実に固定可能として、ベース装置、延いてはデストリビュータの支持を安定させる。【解決手段】アウトリガ16が少なくとも展開位置16Aにあるときにアウトリガ16をベース装置10のベース本体10mに固定可能な結合ピンP1,P2を前記固定のために抜差可能に挿入させるピン挿入孔16h1~16h3,10h1,10h2が、それらアウトリガ16及びベース本体10mの各々に設けられる。【選択図】 図6