Modular set-up winch for a crane
AssigneeManitowoc Crane Group France SAS
InventorWaldemar Mohr
Life of this patent
Estimating the term…
Abstract
A set-up winch for a crane, in particular for a mobile crane is designed as a transportable, modular unit. Characteristically, the winch's mounting element for mounting the winch to the crane comprises a securable quick-acting mounting system. Embodiments have a hang-in mounting system with a hang-in bolt and a safety bolt.
Claims20
A set-up winch for a mobile crane, comprising a winch that is a transportable, modular unit, and a mounting element for mounting the winch on the crane comprising a securable quick-acting mounting system.
A mobile crane, comprising a set-up configured as a transportable, modular unit, and a mounting element for mounting the set-up winch on the crane comprising a securable quick-acting mounting system.
A mounting system for a set-up winch on a crane, comprising:
- a mounting element coupled to the set-up winch, the mounting element including:
- a first mounting plate and a second mounting plate spaced apart from the first mounting plate, each mounting plate including a guide bore;
- a hang-in bolt configured to extend through each guide bore of the first mounting plate and the second mounting plate;
- another mounting element coupled to the crane, the another mounting element including:
- an upright support;
- a first supporting plate and a second supporting plate spaced apart from the first supporting plate, each of the first supporting plate and the second supporting plate being coupled to the upright support, each supporting plate including a hang-in holder configured to receive the hang-in bolt.
Dependencies are inferred from the claim text.