US 2024/0182272 A1Published application

Hoisting apparatus with automated load leveling

OwnerShawn Albert Carterinventor

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Abstract

A hoisting apparatus that is operable to lift objects from a transport vehicle and further provide positioning thereof in alternate location wherein the present invention provides load leveling and balancing of the object while suspended. The present invention includes a housing that is suspendedly mounted to a crane lifting block. The housing includes an exterior wall having a top and a bottom and further including an interior volume with an opening at the bottom substantially the diameter of the housing. The housing has mounted therein four winches wherein each of the four winches is independently operated so as to separately control the length thereof. A center attachment member is present that is configured to secure the hoisting apparatus to the lifting block of a crane. Securing members are operably coupled to the center attachment member and are equidistantly distributed around the circumference of the housing.

Claims8

Dependent claims

A hoisting apparatus configured to be operably coupled to a crane lifting block wherein the hoisting apparatus comprises:

a housing, said housing having a top end and a bottom end, said housing having an exterior wall, said housing having an interior volume, said housing having an opening at said bottom end thereof;
a center attachment member, said center attachment member being proximate said top end of said housing, said center attachment member being configured to operably couple to the crane lifting block;
four winches, said four winches being mounted within the interior volume of said housing, said four winches being mounted in a pattern so as to be equidistant from each other, said four winches having cables and a connection member on ends of the cables, said four winches being independently operable;
and
wherein the four winches are configured to independently adjust a length of the cables in order to maintain a level balance of an object being lifted by the hoisting apparatus.

2 more elements

Dependencies are inferred from the claim text.