FORMWORK DEVICE AND CONCRETE PLACING SYSTEM

To provide a device and a system capable of continuously placing concrete in a short period of time at a low cost without any hassle.SOLUTION: A formwork device 10 comprises: a formwork arranged so as to straddle two support works 13, and having a face plate 31 having a concrete placing port 43; and pressing means for pressing the face plate 31 against the two support works. The formwork device 10 is attached to a construction machine provided with a movable grip 27, in which the formwork includes a support 30 gripped by the grip 27, and the face plate 31 having the placing port 43, and the pressing means includes first and second pressing members 32 arranged apart from each other in the longitudinal direction of the support work 13, and pressing the face plate 31 against the two support work 13, a first hinge mechanism 33 that rotatably connects the first pressing member 32 to the support 30, a second hinge mechanism 33 that rotatably connects the second pressing member 32, and a slide mechanism 34 that connects the second hinge mechanism 33 to the support 30 so as to be slidable in the direction in which the support extends.SELECTED DRAWING: Figure 3 【課題】 手間をかけることなく、短期間かつ安価で連続的にコンクリートを打設することが可能となる装置、システムを提供する。【解決手段】 型枠装置１０は、２つの支保工１３に跨るように配置され、コンクリートの打設口４３を有する面板３１を備えた型枠と、面板３１を２つの支保工へ押し当てる押当手段とを含む。型枠装置１０は、移動可能な把持部２７を備えた建設機械に取り付けられ、型枠が、把持部２７により把持される支持体３０と、打設口４３を有する面板３１とを含み、押当手段が、支保工１３の長手方向に離間して配置され、面板３１を２つの支保工１３へ押し当てる第１および第２の押当部材３２と、第１の押当部材３２を支持体３０に回動可能に連結する第１のヒンジ機構３３と、第２の押当部材３２を回動可能に連結する第２のヒンジ機構３３と、第２のヒンジ機構３３を支持体３０に支保工が延びる方向へ滑動可能に接続するスライド機構３４とを含む。【選択図】 図３