Load handling device for a transportation unit and a transportation unit with said device
Номер патента: US20190299834A1. Автор: HAVAS Pertti Tapio, Karvola Jari Antero, Kolivuori Pekka Eljas Ylermi. Владелец: Lifthanger Finland Oy. Дата публикации: 03-10-2019.The invention relates to a device for load handling. The device comprises a folding handling arm (BP), equipped with a handling head (HH) and at least two successive arm parts (BP BP), in which the arm parts (BP BP) are connected to each other by a folding fastening (RA), the device further comprising a suspension structure (HS) to suspend said handling arm (BP) for the purpose of supporting it, the device further comprising a rotating structure (RS) to turn said handling arm by turning the suspension structure in relation to the support frame located at the upper part of the cargo space in the device. The suspension structure (HS) of the handling arm (BP) is essentially a rotationally symmetrical, rotation ring structure disc that is rotatable in relation to its support frame (SF) with said rotating structure (RS) in order to suspend the handling arm (BP) for the purpose of supporting it. 1. A device for load handling , the device comprising:a folding handling arm, equipped with a handling head and at least two successive arm parts, in which the arm parts are connected to each other by a folding fasteninga suspension structure to suspend said handling arm for the purpose of supporting it, anda rotating structure to turn said handling arm by turning the suspension structure in relation to the support frame located at the upper part of the cargo space in the device,wherein the suspension structure of the handling arm is essentially a rotationally symmetrical, rotation ring structure disc that is rotatable in relation to its support frame with said rotating structure in order to suspend the handling arm for the purpose of supporting it.2. The device as claimed in claim 1 , wherein the rotation structure is substantially parallel to the rotation ring structure in order to boost the use of space in the vertical direction of the cargo space.3. The device as claimed in claim 1 , wherein the support frame claim 1 , in relation to which the suspension structure of the ...