PROBLEM TO BE SOLVED: To provide a closing gear which can reduce a load of an operator who performs an inspection work and so on, a scaffold and a vessel.SOLUTION: A closing gear 24 for closing an opening 25 provided in the middle of a scaffold part 9 comprises: a body part 26 which can be displaced between a closed position at which the opening 25 is closed from above and an open position which is provided above the closed position and at which the opening 25 is opened; and a regulation part 30 which extends in a direction along the scaffold part 9 while crossing a penetration direction of a user to the opening 25 side and regulates penetration of the user to the opening 25 side when the body part 26 is positioned at the open position.SELECTED DRAWING: Figure 9
【課題】点検作業を行う作業者等の負荷を軽減することが可能な開閉装置、足場、および、船舶を提供する。【解決手段】開閉装置24は、足場部9の途中に形成された開口部25を閉塞する開閉装置であって、開口部25を上方から閉塞する閉塞位置と、閉塞位置よりも上方に配されて開口部25を開放する開放位置との間で変位可能な本体部26と、本体部26が開放位置にある場合に、ユーザの開口部25側への侵入方向と交差するとともに足場部9に沿う方向に延びて、ユーザの開口部25側への侵入を規制する規制部30と、を備える。【選択図】図9
CLOSING GEAR, SCAFFOLD, AND VESSEL
開閉装置、足場、および、船舶
2016-09-05
Patent
Elektronische Ressource
Japanisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |