A lifting apparatus capable of engaging with and disengaging from a water treatment device without cumbersome manual operations is provided. A lifting apparatus (4) capable of engaging with and disengaging from a water treatment device (3) to be lifted includes a frame (42) and an engaging portion (44) pivotably attached to the frame (42) by an upper portion thereof in a vertical position. The engaging potion (44) is capable of engaging with an engageable portion (32) of the water treatment device (3). The engaging portion (44) is configured to be set to a first operation state in which the engaging portion (44) pivots by contacting the engageable portion (32) as the lifting apparatus (4) approaches the water treatment device (3) from above, and then pivots back to the vertical position as the lifting apparatus (4) further approaches the water treatment device (3) to become closer thereto, whereby the engaging portion (44) and the engageable portion (32) become engageable with each other.
LIFTING APPARATUS FOR A WATER TREATMENT FACILITY
HEBEVORRICHTUNG FÜR EINE WASSERAUFBEREITUNGSANLAGE
APPAREIL D'ÉLÉVATION POUR UN INSTALLATION DE TRAITEMENT D'EAU
2020-05-20
Patent
Electronic Resource
English
LIFTING APPARATUS, LIFTING SET, AND WATER TREATMENT FACILITY
European Patent Office | 2016
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