Konecranes Global Corporation

Mikko Mykrä

Teppo Lindberg

Henri Kokko

Atte Lähteenmäki

Niko Laukkanen

Henri Helkiö

Mikko Ritala

Mikko Jutila

A frame structure of a hoist, the frame structure including a support frame structure, a bearing wheel arrangement fastened to the support frame structure by suspenders to support the hoist on a main support structure and to move the hoist on the main support structure, whereby the bearing wheel arrangement includes, in the movement direction of the hoist, bearing wheels arranged on opposite sides thereof, and upper sheave arrangements secured to the support frame structure, wherein the support frame structure includes two plates arranged opposite and at a distance from each other, the upper parts of the plates bent towards each other, and in the support frame structure there is arranged an axle passing through both plates, on which axle a sheave is arranged between the plates, and the bent upper parts of the plates are detachably fastenable by a wedge locking to the suspender in order to adjust the mutual distance between the bearing wheels arranged on opposite sides of the support frame structure by means of the suspenders.

Frame structure of hoist

Growing community of inventors

Hyvinkää, Finland

Mikko Mykrä