At a construction site, a user can place items, tools, materials (bricks) needed for construction, etc. in a storage box and move the items, tools, and materials like a cart, storage boxes can be raised on a first floor and a second floor to place items when work is needed at high places, and items can be sent down or up to the second floor by using the present invention. A vertical lifter of the present invention includes a body part; a storage part; a lift part; an air pump; an air pump pipe; a central pump pipe; a handle; and a hydraulic pipe.
공사장에서 물건, 공구, 공사에 필요한 자제(벽돌) 등을 보관함에 담아 수레처럼 옮길 수 있으면서 1층과 2층 정도에 높이로 보관함을 올려서 높은 곳에 작업이 필요할 시에 물건을 올려서 사용할 수 있으며 2층에 물건 등을 아래로 내려보내거나 올려보낼 수도 있다.
vertical lifter
수직 리프트 기
2023-05-23
Patent
Elektronische Ressource
Koreanisch
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |