Construction machine with operating platform and access control
AssigneeJoesph Voegele AG
InventorMartin Buschmann
Life of this patent
Estimating the term…
Abstract
A construction machine is provided that has an operating platform, an access for entering the operating platform, a roof and an access control. The roof is disposed on a height-adjustable rack structure that can be actuated manually or by means of a drive in order to set the roof from an upper operating position to a lower transport position and vice versa. In this process, the access protection is moved from a storage position to a functional position in which the access to the operating platform is blocked by the access control.
Claims20
A construction machine comprising:
- an operating platform that has lateral delimitations, an access for entering the operating platform, a roof and a height-adjustable rack structure that carries the roof, wherein the roof is adjustable from an upper operating position to a lower transport position and vice versa;
- and
- an access control installed on the roof and/or the rack structure, the access control being formed as a planar element and configured to reversibly take on a storage position, which is adjacent to the roof, and a functional position that is spaced farther away from the roof and in which the access to the operating platform is blocked by the access control, wherein the roof is adjustable to the lower transport position with the access control located at the functional position.
A construction machine comprising:
- an operating platform having lateral delimitations and an access for entering the operating platform;
- a roof that extends over the operating platform;
- a height-adjustable rack structure that carries the roof, the rack structure being configured to adjust the roof between an upper operating position and a lower transport position;
- and
- an access control installed on the roof and/or the rack structure, wherein the access control is formed as a planar element and is configured to reversibly take on a storage position in which the access control is positioned adjacent to the roof, and a functional position in which the access control is spaced farther away from the roof for blocking the access to the operating platform, wherein the roof is adjustable to the lower transport position with the access control located at the functional position, and wherein the roof is formed in a planar way and the access control in the functional position is arranged at an angle of 75° to 105° with respect to the roof.
A construction machine comprising:
- an operating platform that has lateral delimitations, an access for entering the operating platform, a roof and a height-adjustable rack structure that carries the roof, wherein the roof is adjustable from an upper operating position to a lower transport position and vice versa;
- and
- an access control installed on the roof and/or the rack structure, the access control being formed as a planar element and configured to reversibly take on a storage position, which is adjacent to the roof, and a functional position that is spaced farther away from the roof and in which the access to the operating platform is blocked by the access control, wherein the roof is adjustable to the lower transport position with the access control located at the functional position, and wherein the access control in the functional position is essentially arranged in a vertical way.
Dependencies are inferred from the claim text.