Device for handling containers for road transport
OwnerHugo De Kockinventor
Life of this patent
Estimating the term…
Abstract
A device with arms for hauling and handling containers allowing a semitrailer tractor vehicle to be converted as required. The invention also relates to a tractor vehicle equipped with this device. This device comprises a pivoting L-shaped hauling arm equipped, at its end, with a hook, with a tipper pivoting about a first horizontal axis, with actuating members for actuating the said tipper and with rollers for guiding a container. The vehicle chassis supports a second pivot axis located forward of the point at which the vehicle chassis rests on its rear axle assembly. A link rod is mounted so that it can pivot on the second axis and supports the L-shaped arm.
Claims15
A device for handling a container for an automotive vehicle, comprising:
- a pivotable L-shaped hauling arm having a free end with a hook,
- a tipper pivotable about a first horizontal axis, actuating members for actuating said tipper,
- rollers for guiding the container,
- said tipper being connected to a rear part of a vehicle chassis by said first horizontal axis and having arms supporting a second pivot axis, said second pivot axis being located forward of a point at which the vehicle chassis rests on a rear axle assembly, said rear part supporting the first horizontal axis at a position disposed below an upper plane of the vehicle chassis,
- a link rod pivotably mounted on the second pivot axis, said link rod rotatably supporting the L-shaped arm, said actuating members being connected to said link rod between said second axis and its rotatable support of the L-shaped arm,
- a further actuating member connecting said link rod and the L-shaped arm, said L-shaped arm having a first arm portion rotatably supported by said link rod at said second pivot axis and a second arm portion which carries said hook, said first and second arm portions being connected telescopically to enable said first arm portion to vary in length, and
- a fifth wheel fixed to the vehicle chassis and having an axis located forward of the point at which the vehicle chassis rests on the rear axle assembly, said arms of said tipper being located on opposite sides of said fifth wheel when the device is in a rest position.
An automotive vehicle equipped with a front cab and a rear chassis fitted with a container handling device, said container handling device comprising a pivotable L-shaped hauling arm having a free end with a hook, a tipper pivotable about a first horizontal axis, actuating members for actuating said tipper, rollers for guiding the container, said device including chassis comprising a front part and a rear part, said rear part supporting a second pivot axis, said second pivot axis being located forward of a point at which the vehicle chassis rests on a rear axle assembly, said rear part supporting the first horizontal axis at a position disposed below an upper plane of the vehicle chassis,
- said tipper being connected to said rear part by said first horizontal axis and having arms supporting said second pivot axis,
- a link rod pivotably mounted on the second pivot axis, said link rod rotatably supporting the L-shaped arm, said actuating members being connected to said link rod between said second pivot axis and its rotatable support of the L-shaped arm,
- a further actuating member connecting said link rod and the L-shaped arm, said L-shaped arm having a first arm portion rotatably supported by said link rod at said second pivot axis and a second arm portion which carries said hook, said first and second arm portions being connected telescopically to enable said first arm portion to vary in length, and
- a fifth wheel fixed to the vehicle chassis and having an axis located forward of the point at which the vehicle chassis rests on the rear axle assembly, said arms of said tipper being located on opposite sides of said fifth wheel when the device is in a rest position.
Dependencies are inferred from the claim text.