This application claims the benefit of German Patent Application DE 102023135595.3, filed on Dec. 18, 2023, the content of which is incorporated in its entirety.
The disclosure relates to an amusement ride and a method for the operation thereof.
An amusement ride is known from DE 10 2018 209 174 A1, having a gondola that can be coupled to a robot arm via a coupling device and to a mobile carriage via a further coupling device. In order to relocate the gondola from the carriage to the robot arm, it is provided that the coupling device to the robot arm is firstly closed and then the coupling to the mobile carriage is released.
The system known from DE 10 2018 209 174 A1 is provided to transfer the gondola from the carriage to the robot arm when stationary. In order to create an improved travelling experience for the user, it is desirable to be able to transfer the passenger receiver between different carriers, which are driven by different movement devices, even during the ride operation.
An object of the disclosure is to create an amusement ride of the generic type, with which a transfer of a passenger receiver between different carriers is easily possible even during ride operation. A further object of the disclosure is to specify a method for operating an amusement ride, with which a transfer of a passenger receiver between different carriers is made possible even during ride operation.
These objects are achieved by an amusement ride and a method as disclosed herein.
In principle, it is possible to synchronise the movement of two carriers for the passenger receiver during a relocation process in such a way that the two carriers move uniformly in the space. In principle, a transfer by coupling the second carrier and releasing the coupling device to the first carrier is then possible. However, in the event of a fault, for example in the event of an emergency stop, power failure or in the event of component failure, this uniform movement of the two carriers in the space can only be ensured with a great deal of effort. If the uniform movement is not ensured during the transfer process, then undefined states could emerge during the transfer process. In the event of a fault, for example, the carriers are braked mechanically with a full brake application. Due to different mass inertias of the carriers and the elements connected to the carriers and different braking properties of the movement devices, this could lead to the carriers no longer moving uniformly.
The amusement ride comprises a detachable connecting device which is formed to connect the two carriers. Here, the connecting device is formed in such a way that the connection of the two carriers via the connecting device is independent of a coupling of the two carriers via the coupling devices. Here, the connecting device connects the first carrier and the second carrier at least in a movement direction of one of the carriers. Due to the connecting device, the carriers cannot move independently of each other in the movement direction. The carriers are coupled in the movement direction via the connecting device. Due to the connecting device, the two carriers move at least in the movement direction of the at least one carrier in the connected state of the connecting device, in particular forcibly uniformly with each other. Even in the event of a fault, this is a simple way of ensuring that the two carriers move extensively uniformly with each other, at least in the movement direction. Even when the passenger receiver is coupled to both carriers at the time the fault occurs, excessive forces introduced into the passenger receiver via the coupling devices can be easily avoided.
During the relocation process, the movement of the two carriers is synchronised in particular in such a way that the movement direction of the first carrier coincides at least temporarily with the movement direction of the second carrier. In particular, the connecting device couples the carriers at least in the common movement direction of the first carrier and the second carrier.
In particular, the connecting device couples the two carriers in the movement direction and in at least one direction transverse to the movement direction. In one design variant, the connecting device produces a fixed connection of the two carriers in all three spatial directions.
The movement direction is the direction in which at least one of the carriers moves during the connection of the two carriers via the connecting device and in the connected state of the connecting device. If the carrier, in whose movement direction the connecting device couples the two carriers, is moved along a rail system, then the movement direction of the carrier is the longitudinal direction of the rail.
The movement direction of the carrier can change during the relocation process. For example, the relocation process is carried out in a curve of the rail system.
If the movement devices are designed differently, then in the prior art these different movement devices must be controlled during coupling to ensure uniform movement of the carriers. This can be comparatively complex, for example when the free movement of a robot arm has to be coordinated with the linear movement of a rail vehicle.
The movements of the two carriers in the space no longer have to be taken into consideration when carrying out the coupling movement due to the connection via the connecting device, at least in the movement direction of at least one carrier, such that the coupling movement can be carried out easily. Due to the connection via the connecting device, the two carriers are in the same coordinate system moving in the space at least with respect to an axis, in particular with respect to all spatial axes, such that the movement in the space at least in one direction, in particular in all directions, need not be taken into consideration for carrying out a coupling movement in relation to the two carriers.
If both coupling devices are coupled to the passenger receiver, then the two carriers are connected to each other via the two coupling devices on the one hand and independently of this via the connecting device on the other hand.
In particular, the connecting device produces a mechanically fixed connection of the two carriers in at least one spatial direction, in particular in all three spatial directions.
In particular, the connecting device is designed to prevent a relative movement of the first carrier and the second carrier at least in the movement direction of more than 10 cm, in particular of more than 5 cm, in particular of more than 10 mm, in the connected state of the connecting device. Accordingly, the two carriers can only move slightly in relation to each other in the connected state of the connecting device, at least in the movement direction. In particular, relative movements in the order of magnitude of normal manufacturing tolerances and elasticities of the assemblies are excluded.
In particular, the connection of at least one movement device to the allocated carrier is designed in such a way that the carrier can move at least in the movement direction with the other carrier independently of a drive by the movement device, at least in the connected state of the connection device. When the connecting device is connected, the one carrier is thus entrained by the other carrier at least in the movement direction. This ensures that the passenger receiver can move together with the two carriers, even when one of the carriers is not driven by the allocated movement device. This can be easily implemented, for example, by interrupting the drive connection of a carrier, by suitable electrical control of the drive technology, a coupling or a freewheel in the drive connection of the movement device with the allocated carrier or similar. In the case of a hydraulic drive, for example, this can be switched without energy. The drive connection of a carrier is interrupted in particular when connecting the connecting device. In a direction transverse to the movement direction, the carrier can continue to be driven by the movement device even in the connected state of the connecting device.
In particular, the amusement ride comprises at least one relocation device. The relocation device is designed to carry out a relative movement of the passenger receiver with respect to the first carrier and the second carrier, at least in the connected state of the connecting device. In particular, the relocation device is arranged on the first carrier or on the second carrier. The relocation device thus moves together with the two carriers in the connected state of the connecting device. After releasing a coupling device, the relocation device allows the passenger receiver to be removed from the carrier on which this coupling device is arranged. Correspondingly, the relocation device enables the passenger receiver to be fitted to a carrier before the passenger receiver is coupled to this carrier via the allocated coupling device.
In particular, the relocation device is designed to carry out at least one translational and/or at least one rotatory movement of the passenger receiver. In a simple design, a passenger receiver can be pushed or pulled away from a carrier with a translational movement or pivoted out of the region of a carrier with a rotatory movement. In this case, the relocation device can be formed as a slider or pivot arm, for example. In particular, the relocation device can carry out rotational and/or translational movements in several axes such that a pleasant transition from one carrier to the other is achieved for the passengers in the passenger receiver.
In particular, it is provided that the relocation device is a robot arm. In particular, the relocation device is a pivot arm robot or a buckling arm robot. In particular, the robot arm has at least six rotational axes of movement. However, the relocation device can also be designed in other ways. In particular, the relocation device can have one or more translational axes of movement.
In an alternative design, it is provided in particular that at least one movement device is designed to carry out a movement of the carriers in relation to each other with a directional component transverse to the direction of movement, while the carriers are coupled in the direction of movement via the connecting device. If at least one carrier is guided on a rail system, then the connecting device can couple the carriers in relation to the longitudinal direction of the rails. Thus, the carriers move uniformly with each other in the longitudinal direction of the rails.
In particular, the relative movement of the carriers with the directional component transversely, in particular perpendicularly, to the direction of movement causes decoupling of one of the coupling devices.
In particular, it is provided that at least one carrier is moved on a rail system. In a design variant, the amusement ride comprises a rail system for one of the carriers and an autonomous drive system, such as is used for driverless transport systems, for example, for the other carrier. Any other combination of movement devices and guide systems, for example rail systems on which the passenger receiver is suspended and rail systems on which the passenger receiver rests or travels, can also be advantageous.
In particular, at least one movement device enables the carrier to be shifted on the floor in all directions. Alternatively, or additionally, it can be provided that a carrier is mounted in a fixed position and in a rotatable manner. The movement device of this carrier is a device that enables a rotation of the carrier, such as a rotary drive, for example.
In particular, the two carriers are guided on rail systems that run parallel to each other in the region in which the passenger receiver is coupled to the two carriers. After coupling to the second coupling device, one of the rail systems can carry out a movement of the first carrier in a vertical direction or in a horizontal direction and thus release the passenger receiver, which is already coupled to the second carrier, from the first carrier.
The at least one movement device can be formed mechanically, hydraulically, pneumatically, magnetically and/or electrically, for example.
The first coupling device and/or the second coupling device can act mechanically, magnetically, hydraulically and/or pneumatically.
Any other kind of drive and of design of the coupling devices can also be advantageous.
For a method of operating a amusement ride, it is provided that, starting from an initial state in which the passenger receiver is coupled to the first carrier via the first coupling device, the first and second carriers are connected via the connecting device at least in the movement device of one of the carriers, and in a subsequent method step the passenger receiver is coupled to the second carrier via the second coupling device, while the connection of the first carrier and second carrier is maintained via the connecting device.
In particular, the first coupling device is released, while the connection of the first carrier and second carrier is maintained via the connecting device.
Advantageously, the connecting device is released after the passenger receiver has been coupled to the second carrier via the second coupling device and the first coupling device has been released.
The connection of the carriers via the connecting device is kept in a connected state, in particular during the entire transfer process, in particular during the coupling of the second coupling device and the release of the first coupling device.
In an advantageous design, for the transfer of a passenger receiver from a first carrier to a second carrier, it is provided that, in the initial state, the passenger receiver is coupled to the first carrier via the first coupling device. The connecting device is set to the connected state such that the first carrier and the second carrier are connected via the connecting device. In particular, the movements of the first carrier and the second carrier are synchronised for this purpose. The passenger receiver is then coupled to the second carrier via the second coupling device. In this state, the first carrier and the second carrier are fixedly connected to each other via the connecting device on the one hand and via the two coupling devices and the passenger receiver on the other. The first coupling device is then released. In particular, the passenger receiver with the relocation device is then removed from the first carrier. The connecting device is then released.
To transfer a passenger receiver from a second carrier, on which the relocation device is arranged, to a first carrier, it is provided in particular that, starting from an initial state in which the passenger receiver is connected to the second carrier via a second coupling device, the movements of the first carrier and second carrier are first synchronised, and the connecting device is set to the connected state. The passenger receiver is then arranged on the first carrier by the relocation device in such a way that the first coupling device can be coupled. The first coupling device is then coupled. The second coupling device is then released, and the relocation device moves out of the region of the passenger receiver or out of the region of the carrier. The connecting device can then be released.
In an alternative design of an amusement ride, a compensating device is provided which can compensate for relative movements of the carriers during the coupling process. The compensating device is advantageously designed in such a way that the compensating device enables a relative movement of the two carriers to each other in the coupled state of the first coupling device and the second coupling device.
The relative movement corresponds in particular to at least the difference between the maximum first braking distance that the first carrier carries out in the event of a fault and the maximum second braking distance that the second carrier carries out in the event of a fault. Presently, a fault comprises in particular an emergency stop, emergency braking, component failure and/or a power failure. Here, the maximum braking distance is in particular the maximum braking distance that the carrier carries out in the most unfavourable case. In particular, the relative movement is possible in parallel to the direction of movement of at least one of the carriers.
In an advantageous design, it is provided that the compensating device comprises at least one spring/damper element that enables a relative movement of the carriers to each other. In particular, the compensating device enables a relative movement of the passenger receiver with respect to a carrier and/or with respect to the relocation device. Presently, a spring/damper element refers to any device that has flexible and/or damping properties. The spring/damper element can, for example, be or comprise a spring or a gas pressure damper or a combination of spring and damper elements.
In particular, at least one coupling device is formed by a commercially available tool changing system. Another design of a coupling device can also be advantageous.
Exemplary embodiments of the invention are explained below by means of the drawings.
The amusement ride 1 comprises a first carrier 3 and a second carrier 9. The two carriers 3 and 9 are each designed to transport the passenger receiver 2. The passenger receiver 2 can be moved in the space with the first carrier 3 or with the second carrier 9. In order to be able to offer the user a good travelling experience, it is desirable to transfer the passenger receiver 2 from one carrier 3, 9 to the other during travelling operation—i.e. while the passenger receiver 2 is moving in the space. The transfer from the first carrier 3 to the second carrier 9 is depicted as an example in the figures. A transfer from the second carrier 9 to the first carrier 3 is possible in a corresponding way.
The first carrier 3 can be moved with a movement device 4. In the exemplary embodiment, the first carrier 3 can be shifted with the movement device 4 on a rail system 7. The rail system 7 can be a system on which the carrier 3 travels. Alternatively, a rail system 7 on which the carrier 3 hangs is also possible. The carrier 3 can be moved in the space in any conceivable way. A floating movement, for example for attractions that simulate movement on a river, or a free movement in the space can also be provided. In the exemplary embodiment, the carrier 3 has wheels 6, which are driven by a drive 5 of the movement device 4, for example an electric engine. A drive via a chain or cable is also advantageous with a rail system 7. In particular, the movement device 4 can be arranged on the support 3 or positioned in a fixed location in the space.
The amusement ride 1 comprises a second carrier 9. The second carrier 9 comprises a movement direction 8, which can, for example, comprise a drive engine and drive wheels 10 of the carrier 9. The carrier 9 with the movement direction 8 can, for example, be an autonomous vehicle. Alternatively, the movement device 8 can be arranged separately from the carrier 9 and formed to move the carrier 9.
The passenger receiver 2 is held on the carrier 3 via a first detachable coupling device 23. The first coupling device 23 has a first coupling section 24, which is arranged on the passenger receiver 2, and a second coupling section 25, which is held on the carrier 3. The coupling device 23 has a coupled state 33 and a released state. In the coupled state 33 of the first coupling device 23 depicted in
In
The coupling devices 23 and 26 can, for example, be mechanical, magnetic, pneumatic and/or hydraulic coupling devices. In the exemplary embodiment, each coupling device 23, 26 comprises a first coupling section 24, 27 and a second coupling section 25, 28. A larger number of coupling sections 24, 25, 27, 28 can also be advantageous, for example when very high forces are to be transmitted or redundant coupling devices are desired.
The amusement ride 1 comprises a connecting device 29, which is designed to connect the two carriers 3 and 9 to each other. In
As
In the exemplary embodiment, the relocation device 11 is a robot arm, namely a six-axis robot. The robot arm comprises six rotary pivoting axes 17 to 22. The relocation device 11 comprises a frame 12, which is arranged on the carrier 9. A carousel 13 is mounted on the frame 12 so that it can pivot around a first pivoting axis 17. A rocker 14 is pivotably mounted on the carousel 13 around a second pivot axis 18. An arm 15 is pivotably mounted on the rocker 14 around a pivot axis 19. In the exemplary embodiment, the pivot axis 17 is aligned vertically and the pivoting axes 18 and 19 are preferably aligned horizontally and, in particular, in parallel to each other. A hand 16 is pivotably mounted on the arm 15 around a fourth pivot axis 20. The fourth pivot axis 20 runs in the longitudinal direction of the arm 15. The hand 16 has a fifth pivot axis 21 and a sixth pivot axis 22. The second coupling section 28 is arranged on the hand 16. The pivoting axes 17 to 22 are arranged and aligned in such a way that the section of the hand 16 that supports the coupling section 28 can carry out any movement in the space. Instead of the pivot axes 17 to 22, one or more translational axes can also be provided.
The amusement ride 1 can comprise different attractions, for example a rail-bound attraction and an attraction in which the passenger receiver 2 can move freely in the space. Each attraction comprises a carrier 3, 9 and a movement device 4, 8. In order to be able to move the passenger receiver 2 between the attractions without stopping, it is provided that the movement of the second carrier 9 is first synchronised with the movement of the first carrier 3. This is depicted in
In the connected state of the connecting device 29, the carriers 3 and 9 can advantageously only carry out a very slight movement in relation to each other. In the exemplary embodiment according to
In particular, one of the movement devices 4 and/or 8 is not coupled to the allocated wheels 7 and/or 10 when the connecting device 29 is in the connected state 37. For this purpose, for example, a freewheel 40 can be provided, as depicted schematically in
The first carrier 3 is entrained by the second carrier 9 via the connecting device 29 as soon as the connecting device 29 is in its connected state 37. The first carrier 3 moves with the second carrier 9 independently of a drive by the movement device 4.
After the two carriers 3 and 9 have been connected to each other via the connecting device 29, the hand 16 of the relocation device 11 can be positioned on the passenger receiver 2 by suitable control of the relocation device 11 in such a way that the coupling sections 27 and 28 can be connected to each other. After the coupling sections 27 and 28 have been connected, the second coupling device 26 is in the coupled state 35, as depicted in
The coupling sections 24 and 25 can then be released from each other, and thus the first coupling device 23 can be brought into the decoupled state 32, as depicted in
The passenger receiver 2 can then be pivoted out of the region of the first carrier 3 by means of the relocation device 11, as depicted in
The method can be carried out in reverse order to attach a passenger receiver 2 to a carrier 3: Synchronising the movements of the carriers 3 and 9, connecting the carriers 3 and 9 by means of the connecting device 29, attaching the passenger receiver 2 to the first carrier 9 by means of the relocation device 11, coupling the first coupling device 23, releasing the second coupling device 26, pivoting out the relocation device 11 and releasing the connecting device 29.
In the event of a fault, for example during emergency braking, the carrier 3 covers a maximum path s1 as illustrated schematically in
In the event of a fault, in particular in the event of an emergency stop, emergency braking or a power failure, the carrier 3 with the components arranged on it carries out the maximum path s1 after the fault has occurred. The carrier 9 with the components arranged on it travels the maximum path s2. The compensation device 50 is designed in such a way that it enables the passenger receiver 2 to move in relation to the carrier 3 by at least the differential path Δs. In the exemplary embodiment shown in
In
In the exemplary embodiment shown in
In all exemplary embodiments, the coupling device 50 comprises a spring/damper system, for which a first spring 51 and a second spring 52 are shown as examples in the figures, which schematically represent the mobility of the compensation device 50. Any other type of compensation device 50 that allows relative movement by a differential path Δs can also be advantageous.
In the exemplary embodiment, the first carrier 3 is guided on a rail system 7. In the exemplary embodiment, the first carrier 3 is suspended from the rail system 7. The first carrier 3 is driven along the rail system 7 by a movement device 4, for example a belt, cable or chain drive or similar. The second carrier 9 is guided on a rail system 47 and is driven along the rail system 47 by a movement device 8.
After the two carriers 3 and 9 have been coupled together in the movement direction 38 or 39, the second coupling device 26 is set to the coupled state 35, as is shown schematically in
As
In the state depicted in
Instead of the relative movement of the carriers 3 and 9 in a vertical direction depicted in
Further advantageous exemplary embodiments are the result of any combination of the features of the exemplary embodiments described.
Number | Date | Country | Kind |
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102023135595.3 | Dec 2023 | DE | national |