The invention relates to an industrial truck comprising a mast, a load-carrying apparatus, which can be moved upwards and downwards thereon and which has at least one load-receiving assembly for receiving a load that is to be transported, and a support structure connecting the load-receiving assembly to the mast, the load-receiving assembly having a load-carrying arrangement connected to the support structure, and a device for reducing vibrations, characterised in that the device for reducing vibrations has at least one load support, which covers the load-carrying arrangement at the top at least in regions, on which support a load received by the load-carrying apparatus can be supported and which support is provided so as to be movable to a limited extent on the load-carrying arrangement such that it can perform vibration-reducing movements relative to the load-carrying arrangement.

The present disclosure discloses a hydraulic control system. The hydraulic control system may include a hydraulic module, a PLC control module, a hydraulic valve group control module, a manipulation module, and an action module. The manipulation module is connected with the PLC control module and is configured to input an operation instruction to the PLC control module; the PLC control module is respectively connected to the hydraulic module and the hydraulic valve group control module, and is configured to output a control signal corresponding to the operation instruction to the hydraulic valve group control module, and control the activation of the hydraulic module to provide hydraulic pressure to the hydraulic valve group control module; and the action module is connected with the hydraulic valve group control module, and is configured to perform an action corresponding to the control signal.

A cargo handling control unit of a forklift includes a traveling device including a traveling drive unit, forks loading cargos, and a cargo handling device having a lift cylinder. The cargo handling control unit includes at least a pair of one-dimensional laser distance sensors, each of which is configured to emit a one-dimensional laser beam and receives the laser beam reflected from an object, thereby detecting a distance between the object and the one-dimensional laser distance sensor, a picking start position determination unit determining a picking start position of the forks for the cargos, and a picking control unit being configured to control the traveling drive unit and the lift cylinder so as to load the cargos on the forks.

A materials handling vehicle including a load handling assembly having a mast assembly, and a fork carriage assembly including a fork support and at least one fork assembly, the at least one fork assembly including a first fork member, which is fixed to the fork support, and a second fork member. The vehicle includes a tilt assembly that tilts the fork support relative to the mast assembly such that a central axis of the at least one fork assembly is positionable in a plurality of different positions relative to a horizontal direction. The vehicle includes a fork extension/retraction assembly that moves the second fork member relative to the first fork member in a first direction that is parallel to the central axis such that the fork extension/retraction assembly selectively moves the second fork member toward or away from the fork support in the first direction.

A storage and retrieval device, in particular for parallel operation of a high-bay warehouse, contains a device frame, which has frame compartments arranged to form a three-dimensional compartment matrix, and has at least one cab used to hold storage goods. The electromotively driven cab can be moved within the compartment matrix in a vertical direction and/or in a second horizontal direction from each frame compartment. The storage and retrieval device advantageously realizes fast access because of the movability of the cab within a device frame of the storage and retrieval device in a vertical direction and/or in a second horizontal direction and realizes a high handling rate of storage goods in the operation of a high-bay warehouse because of the parallel operation of a plurality of cabs.

The assembled-type traveling carriage includes: the telescopic cylindrical body being an extendable telescopic cylindrical body rotatably provided with a first screw at each end thereof, and incorporating an actuator configured to extend and withdraw a nest; a joint block provided with a second screw; a traveler rotatably provided with the first screw and attached a driving device thereto; and a coupling rod rotatably provided with the first screw on each end thereof. A first planar frame body is assembled by screwing joint blocks to four of the telescopic cylindrical bodies, screwing the travelers to the joint blocks such that the travelers are positioned on extension lines of the telescopic cylindrical bodies, and coupling one ends of the four telescopic cylindrical bodies to one another by the coupling rods through the joint blocks.

To realize a fork lift device capable of contributing to space-saving for an aisle width at a warehouse. A fork lift device according to an embodiment of the present includes: a first fork and a second fork moveable in a lateral direction and a vertical direction with respect to a traveling direction; and an interchanging mechanism configured to interchange vertical positions of the first fork and the second fork.

To realize a fork lift device capable of contributing to space-saving for an aisle width at a warehouse. A fork lift device according to an embodiment of the present includes: a first fork and a second fork moveable in a lateral direction and a vertical direction with respect to a traveling direction; and an interchanging mechanism configured to interchange vertical positions of the first fork and the second fork.

A shuttle vehicle is provided for transporting stored goods in a shelving system. The shuttle vehicle includes a running gear having wheels mounted thereon in order to move the shuttle vehicle along guide rails of the shelving system. A telescopic system is movably guided at the running gear, which can be retracted and extended relative to the running gear in a plane in a self-supporting manner on both sides of the running gear A lifting system is provided for raising and lowering the telescopic system relative to the guide rails of the shelving system. A shelving system is also provided which uses the shuttle system.

A mechanism for transferring loads characterized by a frame adapted to be mounted on a lift mechanism of a lift truck, having a pair of telescopic rails mounted at one end to the frame. The telescopic rails extending parallel to one another, extendable laterally of the lift mechanism of the lift truck, between retracted and extended positions by an actuator that moves the telescopic rails. A carriage is mounted on the telescopic rails for movement there along when the telescopic rails are in their extended positions and the free ends of the telescopic rails are supported. The carriage having a secondary lift mechanism mounted thereon by which a load may be raised and lowered relative to the carriage.