ERECTOR DEVICE

To provide an erector device enabling a segment position to be finely adjusted in a direction orthogonal to an extension direction and an operating direction of an articulated arm.SOLUTION: The erector device comprises: an articulated arm that includes first and second arms coupled to be mutually sw...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ITO TAKAO, ODA MAKOTO, WAKITA RYOSUKE
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CHAMBERS PROVIDED WITH MANIPULATION DEVICES EARTH DRILLING FIXED CONSTRUCTIONS GALLERIES HAND TOOLS LARGE UNDERGROUND CHAMBERS MANIPULATORS MINING PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS SHAFTS TRANSPORTING TUNNELS
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Beschreibung
Zusammenfassung:	To provide an erector device enabling a segment position to be finely adjusted in a direction orthogonal to an extension direction and an operating direction of an articulated arm.SOLUTION: The erector device comprises: an articulated arm that includes first and second arms coupled to be mutually swingable around a horizontal axis; a segment holding part that is coupled to the distal end of the second arm in such a manner that it is swingable around a horizontal axis; and a slide mechanism which is assembled in the second arm and horizontally slides the segment holding part.SELECTED DRAWING: Figure 1 【課題】多関節アームの延在方向および作動方向と直交する方向におけるセグメントの位置を微調整することができるエレクタ装置を提供する。【解決手段】エレクタ装置は、互いに水平軸回りに揺動可能に連結された第１アームおよび第２アームを含む多関節アームと、第２アームの先端に水平軸回りに揺動可能に連結されたセグメント把持部と、第２アームに組み込まれた、セグメント把持部を水平方向にスライドさせるスライド機構と、を備える。【選択図】図１