The present disclosure is intended to provide a carrier moving lift locking structure, and the carrier moving lift locking structure includes a locking operation device provided at one lift rail (112) among two lift rails (112) that are adjacent to each other in a carrier moving lift (110) consisting of a plurality of lift rails (112); a lock shaft (130) coupled to the locking operation device; and a lock support block (140) provided at another lift rails (112) among the two lift rails (112) and into which the lock shaft (130) is inserted and coupled.

The present disclosure is configured to prevent a collision step difference between a first lift rails (112FL) and a second lift rails (112SL) of the carrier moving lift (110), thereby preventing a carrier (90) from colliding with the collision step difference when the carrier (90) moves over from the first lift rails (112FL) to the second lift rails (112SL), so that there is the effect of preventing the carrier (90) from being damaged due to an impact force of the collision during carrier movement, and the effect of significantly improving the lift of the carrier (90) by preventing damage to the carrier (90) due to a collision impact force during carrier movement.

The present disclosure is intended to provide a carrier moving lift locking structure, and the carrier moving lift locking structure includes a locking operation device provided at one lift rail (112) among two lift rails (112) that are adjacent to each other in a carrier moving lift (110) consisting of a plurality of lift rails (112); a lock shaft (130) coupled to the locking operation device; and a lock support block (140) provided at another lift rails (112) among the two lift rails (112) and into which the lock shaft (130) is inserted and coupled.

The present disclosure is configured to prevent a collision step difference between a first lift rails (112FL) and a second lift rails (112SL) of the carrier moving lift (110), thereby preventing a carrier (90) from colliding with the collision step difference when the carrier (90) moves over from the first lift rails (112FL) to the second lift rails (112SL), so that there is the effect of preventing the carrier (90) from being damaged due to an impact force of the collision during carrier movement, and the effect of significantly improving the lift of the carrier (90) by preventing damage to the carrier (90) due to a collision impact force during carrier movement.

A method for tamping a track in the region of a switch uses a tamping machine mobile on a track. In a first working pass a first branch is brought into desired position and tamped, thereafter the tamping machine travels backward to a point before a branching point, and in a second working pass a second branch is brought into desired position and tamped. During the backward travel, an actual position of the second branch is recorded by a sensor arrangement, particularly relative to the position of the first branch, and correction values for the position of the second branch are calculated based on the recorded actual position. Therefore, the backward travel, which is necessary anyway, is used to determine the position of the second branch, which position changes in the course of the first working pass. A tamping machine for carrying out the method is also provided.

An anomaly determination device includes a changeover force measurement unit that measures a changeover force output by a driving device, the driving device outputting a changeover force for switching a direction of a branch rail whose direction is variable, a voltage measurement unit that measures a voltage supplied to the driving device, a current measurement unit that measures a current flowing through the driving device, and an anomaly determination unit that determines whether or not there is an anomaly in the branch rail, there is an anomaly in the driving device, and there is an anomaly in power supplied to the driving device on the basis of the magnitude of the changeover force, the magnitude of the voltage, and the magnitude of the current.

An anomaly determination device includes a changeover force measurement unit that measures a changeover force output by a driving device, the driving device outputting a changeover force for switching a direction of a branch rail whose direction is variable, a voltage measurement unit that measures a voltage supplied to the driving device, a current measurement unit that measures a current flowing through the driving device, and an anomaly determination unit that determines whether or not there is an anomaly in the branch rail, there is an anomaly in the driving device, and there is an anomaly in power supplied to the driving device on the basis of the magnitude of the changeover force, the magnitude of the voltage, and the magnitude of the current.

A track switching arrangement for a track-based guided transportation system, wherein the track switching arrangement forms diverging pathways and enables vehicle-side switching of a vehicle in the guided transportation system. The track switching arrangement includes an upstream pathway; two downstream pathways; and a path switching transition region having the diverging pathways between the upstream pathway and the two downstream pathways. Each of the pathways includes track elements configured to interact with one or more respective bearings of the vehicle to provide levitation to the vehicle and/or guidance for the vehicle.

Rail system for an electrical pallet conveyor system, having a switch point which is arranged between a main track and a plurality of secondary tracks and which includes a plurality of moving rail sections. Depending on their position, the rail sections are able to connect the main track to the secondary tracks. The moving rail sections which are associated with one rail of the main track are in this case mounted on a first moving slide, and the moving rail sections which are associated with the second rail of the main track are mounted on a second moving slide which can move independently of the first slide. A dedicated drive which can be separately actuated by a control device is associated with each slide.

Rail system for an electrical pallet conveyor system, having a switch point which is arranged between a main track and a plurality of secondary tracks and which includes a plurality of moving rail sections. Depending on their position, the rail sections are able to connect the main track to the secondary tracks. The moving rail sections which are associated with one rail of the main track are in this case mounted on a first moving slide, and the moving rail sections which are associated with the second rail of the main track are mounted on a second moving slide which can move independently of the first slide. A dedicated drive which can be separately actuated by a control device is associated with each slide.

The present invention relates to a rack change system for changing of roller racks of a rolling block with a rail system along which change carriages can be moved, wherein the rail system includes a first track and a second track, which extend in different directions and are connected to one another via a switch, wherein the first track runs parallel to the rolling line of the rolling block, wherein a roller rack can be moved from the rolling block to the change carriage or a roller rack can be moved from the change carriage to the rolling block when the change carriage is standing on the first track and/or on the switch.

The present invention relates to a rack change system for changing of roller racks of a rolling block with a rail system along which change carriages can be moved, wherein the rail system includes a first track and a second track, which extend in different directions and are connected to one another via a switch, wherein the first track runs parallel to the rolling line of the rolling block, wherein a roller rack can be moved from the rolling block to the change carriage or a roller rack can be moved from the change carriage to the rolling block when the change carriage is standing on the first track and/or on the switch.