PROBLEM TO BE SOLVED: To convey an object, which is a hanging load, with two hoists by preventing them from inclining.SOLUTION: A hoist concurrent-hanging control device has compensation means to compensate for mechanical position errors in the vertical direction of a first hoist A and a second hoist B, and alignment means to perform relative alignment of the first hoist A and the second hoist B, and the compensating means compensates for the mechanical position errors before aligning by the alignment means.SELECTED DRAWING: Figure 1
【課題】2台の巻上機を用いて、吊荷である搬送物に傾きが生じるのを防止して搬送物を搬送する。【解決手段】第1の巻上機Aと第2の巻上機Bの上下方向の機械的な位置の誤差を補正する補正手段と、第1の巻上機Aと第2の巻上機Bの相対的な位置合わせを行う位置合わせ手段とを有し、補正手段は、位置合わせ手段による位置合わせを行う前に、機械的な位置の誤差を補正する。【選択図】図1
HOIST CONCURRENT-HANGING CONTROL DEVICE AND HOIST HANGING DEVICE
巻上機の共吊制御装置および巻上機の吊上げ装置
2018-08-02
Patent
Electronic Resource
Japanese
IPC: | B66D Haspeln , CAPSTANS |
Hanging device for electric hoist and using method of hanging device
European Patent Office | 2023
|