PROBLEM TO BE SOLVED: To provide a lifting device for high place installation equipment in which a drum arrangement structure has been improved so that a body for accommodating a drum can be compactly designed, and the body and a lifting body can be conductively connected at a contact point using the drum arrangement structure.SOLUTION: A lifting device for high place installation equipment includes: a body provided with a hollow type drum 101 around which a wire rope 1 is wound, and a driving motor; a lifting body 200 in which an equipment connection part is provided at its bottom edge; a coupling part 104 including a stopper provided to an accommodation structure for holding the coupling state of the lifting body; and an upper contact point part 109 and a lower contact point part 202 provided to the body and the lifting body respectively which come in contact with each other when the lifting body rises by the winding of the wire rope and couples with the body. When the body couples with the lifting body, the upper contact point part and the lower contact point part come in contact with each other in the hollow of the drum.SELECTED DRAWING: Figure 1
【課題】ドラムを収容する本体をコンパクトに設計できるようにドラムの配置構造を改善し、ドラムの配置構造を活用して本体と昇降体とを接点で通電できる高所設置機器用の昇降装置を提供する。【解決手段】ワイヤロープ1が巻き回される中空型ドラム101と、駆動モーターとが設けられた本体と、下端には機器結合部が設けられた昇降体200と、前記収容構造物に設けられて前記昇降体の結合状態を保持するストッパとが設けられたカップリング部104と、前記本体及び前記昇降体にそれぞれ設けられ、前記ワイヤロープの巻上げによって前記昇降体が上昇して前記本体と結合したときに相互接触する上部接点部109及び下部接点部202と、を含み、前記本体と前記昇降体との結合時、前記上部接点部及び下部接点部が、前記ドラムの中空内で相互接触する高所設置機器用の昇降装置。【選択図】図1
LIFTING DEVICE FOR HIGH PLACE INSTALLATION EQUIPMENT
高所設置機器用の昇降装置
19.01.2017
Patent
Elektronische Ressource
Japanisch
IPC: | B66D Haspeln , CAPSTANS |
High-stability lifting device for large equipment installation
Europäisches Patentamt | 2020
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