Transfer device

The invention provides a transfer device which comprises a lifting device, a supporting frame and a lifting arm. The lifting device is movably connected with the lifting arm. The supporting frame is movably connected with the lifting arm. The lifting arm is provided with a movable lifting hook assembly. The transfer device has the beneficial effects that due to the fact that the space in a bin isnarrow, a tool cannot be transferred is solved, flexibility and feasibility of tool transfer are achieved, and the tool changing efficiency is improved; the tool can be smoothly transferred to a designated position in the narrow bin, and transfer is reliable; and the construction problem caused by difficult tool transfer is solved, the construction efficiency is improved, and the construction costis reduced. 本发明提出种转运装置，包括起吊装置、支撑架和吊臂，所述的起吊装置与吊臂活动连接，支撑架与吊臂活动连接，吊臂上设有活动的吊钩组件。本发明的优点：解决了由于仓内空间狭小，刀具无法转运的问题，实现了刀具转运的灵活性和可行性，提高换刀效率；能将刀具在狭小的仓内顺利转运到指定的位置，且转运可靠；避免由于刀具转运困难而引起的施工问题发生，提高施工效率，降低施工成本。