Climbing system and method for moving a climbing system

Abstract

The invention relates to a climbing system (1) comprising a first anchor shoe (17) designed to be attached to a first wall section (11) that has already been erected. The climbing system (1) further comprises a climbing drive (18) comprising a first drive component (28) and a second drive component (27), wherein the first drive component (28) and the second drive component (27) are movable relative to one another. The climbing system (1) further comprises a work platform (3) designed to be fixed to the first drive component (28) of the climbing drive (18), and a climbing shoe (16) designed to be fixed to the second drive component (27) of the climbing drive (18). The climbing shoe (16) is adapted to be fixed to the first anchor shoe (17). The invention further relates to a method for moving such a climbing system. Significant figure: Fig. 1

Description

Description Climbing System and Method for Moving a Climbing System The present invention relates to a climbing system. The invention further relates to a method for moving a climbing system. Climbing systems are known as devices designed to climb up building walls, for example to perform renovation or cleaning work, or, in particular, in building construction, to erect the building walls, which the climbing system ascends. For example, in building construction, wall sections are erected in stages, which the climbing system can climb up, after curing, to continue erecting the building. Since buildings are intended to be constructed higher, larger, faster, and / or more cost- efficiently, there is a continuing interest in developing improved climbing systems and improved methods for moving such climbing systems. One objective of the invention is to describe aspects that enable an improved climbing system and a corresponding improved method for moving such a climbing system. The above-mentioned objective is solved by the climbing system and the method for moving a climbing system according to the independent claims as well as the aspects described herein. Further advantageous embodiments are disclosed in the dependent claims, as well as in the figures and in the following description. According to a first aspect, a climbing system comprises a first anchor shoe designed to be attached to a first wall section that has already been erected. The climbing system further comprises a climbing drive comprising a first drive component and a second drive component, wherein the first drive component and the second drive component are movable relative to one another. Furthermore, the climbing system comprises a work platform designed to be fixed to the first drive component of the climbing drive, and a climbing shoe designed to be fixed to the second drive component of the climbing drive. The climbing shoe is configured to be fixed to the first anchor shoe. An advantage of the climbing system described here is that it enables uncomplicated and rapid climbing. Since the climbing system comprises shoes that interact with one another (anchor shoe and climbing shoe), particularly efficient force transmission from the work platform to the first wall section can also be ensured. This allows the climbing system to lift heavier loads or to use simpler components of the climbing system. Furthermore, the two-part design, consisting of a climbing shoe and an anchor shoe, allows the individual shoes to be designed with relatively low weight compared to conventional climbing systems, which enables particularly simple and efficient assembly of the climbing system or reconfiguration of the climbing system during climbing. The work platform is suitable for performing work on wall sections to be erected or on wall sections that have already been erected. The work platform comprises at least one horizontally extending plane on which, among other things, workers can stand and perform work. The fastening provided for the first anchor shoe on the already erected first wall section is, for example, a releasable fastening, so that the anchor shoe can be detached from the wall again after it has been used for climbing the climbing system. The climbing drive is a drive that can change the height of the work platform through relative movement of the two drive components, so that the work platform can be raised to the next intended section. In the context of this disclosure, "fixing" refers to a form-fitting connection and / or a force- fitting connection and / or mere placement and the resulting fixation due to the weight of the placed element. For fixing the climbing shoe to the first anchor shoe and / or for fixing the climbing shoe to the second drive component, form-fitting and / or force-fitting connections, for example using connecting elements such as pins, bars, bolts, screws, etc., may be advantageous, since lateral forces may act on these parts, which can be better counteracted by such connections. The fastening provided for the work platform to the first drive component is, for example, also a releasable fastening that may be configured to be released and reattached during use of the climbing system. The attachment of the climbing shoe to the second drive component may be designed to be detachable or non-detachable. The climbing shoe is designed to be detachably fixed to the first anchor shoe. This means, for example, that the climbing shoe can be detachably connected to the first anchor shoe, or that the climbing shoe can, for example, be placed on the first anchor shoe. When the work platform is fixed to the first anchor shoe, the work platform is held in position on the first wall section. However, this fixation is released to allow the work platform to move during a climbing operation. According to at least one embodiment, the work platform comprises at least one horizontal beam, wherein the work platform is configured to be fixed to the first anchor shoe by means of one of the horizontal beams. An advantage of this is that it enables a particularly secure fixation of the work platform to the first anchor shoe. Furthermore, forces from heavy loads can thus be transferred via the horizontal beam into the wall to which the first anchor shoe is attached. According to at least one embodiment, at least a first formwork element of a formwork assembly is attached to the work platform. The formwork assembly comprises the first formwork element and a second formwork element, wherein the formwork assembly is designed to provide a filling space for receiving a curable building material. An advantage here is that the climbing system can be used to erect a wall. The wall erected by means of the formwork assembly can be used for the climbing system to ascend. In this way, buildings of great height can be erected quickly and easily. For example, only the first formwork element is attached to the work platform. In this case, the second formwork element may be attached to a separate system on the side of the wall being constructed opposite the first formwork element. Alternatively, the first and second formwork elements are attached to the work platform. In this case, the second formwork element is attached to the work platform, for example, via an extended horizontal beam or a boom. According to at least one embodiment, at least the first formwork element is attached to a vertical strut and / or at least one of the horizontal beams of the work platform. An advantage of this is that it provides an easy-to-install option for the first formwork element or for both the first and second formwork elements. Furthermore, with this mounting, forces generated by formwork pressure in the filling space due to a poured building material can be effectively dissipated. The vertical strut is, for example, a vertical strut that connects different levels of the work platform to one another. The vertical strut is, for example, attached to the horizontal beam configured for fixing the work platform to the first anchor shoe. For example, at least the first formwork element is attached to a further horizontal beam arranged parallel to the horizontal beam intended for fixing the work platform to the first anchor shoe. According to at least one embodiment, the work platform has a recess in an edge region facing the first anchor shoe. The work platform is configured to be fixed to the first anchor shoe by means of a latch that can be inserted into the work platform. An advantage of this is that it provides a simple and secure attachment of the work platform to the anchor shoe. Furthermore, the recess in the work platform allows the work platform to slide over the first anchor shoe when the latch is removed, thereby further simplifying and accelerating the climbing process. According to at least one embodiment, the first anchor shoe comprises a holding device for the work platform. An advantage of this is that it provides a simple and secure attachment of the work platform to the anchor shoe. For example, the holding device comprises a support surface on which the work platform can be placed. Alternatively or additionally, the holding device comprises a recess or opening in the anchor shoe, at which the work platform can be fixed to the anchor shoe by means of a pin or bolt. Alternatively or additionally, the holding device comprises a projection, pin, or other receiving device on the anchor shoe into which a latch or hook of the work platform engages. According to at least one embodiment, the work platform has, in an edge region facing the first anchor shoe, a foldable and / or extendable beam which, in a folded-out or extended state, is adapted to be connected to the holding device of the first anchor shoe. Alternatively or additionally, the work platform has a recess in the edge region facing the first anchor shoe, and the work platform is adapted to be fixed to the first anchor shoe by means of a latch that can be inserted into the holding device of the first anchor shoe. An advantage of this is that the work platform can be raised along the wall, allowing the first anchor shoe to be passed by the work platform. The first anchor shoe can thus already be installed before the work platform passes the first anchor shoe, enabling efficient and rapid climbing. For example, the first anchor shoe is attached before or while the work platform is moved toward the attachment point of the first anchor shoe. For example, the work platform is moved toward the attachment point of the first anchor shoe and stopped so that the first anchor shoe can be mounted from a horizontal beam of the work platform, by means of which the work platform can be fixed to the first anchor shoe. After the first anchor shoe is mounted, the work platform passes the first anchor shoe as described above and is fixed to it. Alternatively, however, it is also possible to raise the work platform before the first anchor shoe is mounted, whereby the work platform is raised higher than the position at which the work platform is fixed to the first anchor shoe. The first anchor shoe can then be mounted, and the work platform subsequently lowered until it is fixed to the first anchor shoe. Once the work platform has passed the first anchor shoe, for example, the retractable latch can be inserted into the holding device, and the work platform can then be placed on the latch, or the latch can be inserted so that it also engages through a corresponding opening in the work platform. Alternatively or additionally, the work platform comprises a foldable and / or extendable beam that is folded in or retracted when the work platform is moved, allowing the work platform to pass the first anchor shoe, and can subsequently be unfolded or extended so that the work platform can then be placed on the first anchor shoe with the unfolded or extended beam. Alternatively or additionally, the work platform comprises a gravity latch in the edge area facing the first anchor shoe, which is designed to retract when the first anchor shoe is driven over the first anchor shoe and to extend again after the first anchor shoe has been passed. In this case, the gravity latch is retracted, for example, by pressure against the first anchor shoe generated during driving, to the extent that the work platform can pass the first anchor shoe. As soon as the first anchor shoe has been passed, the gravity latch is extended again by a corresponding mechanism, so that the work platform can be placed on the first anchor shoe. According to at least one embodiment, the first anchor shoe and the climbing shoe each have a first opening configured to receive a pin by means of which the first anchor shoe can be fixed to the climbing shoe. Alternatively or additionally, the first anchor shoe has a pin and the climbing shoe has a recess designed to receive the pin of the first anchor shoe. Further alternatively or additionally, the climbing shoe has a pin and the first anchor shoe has a recess designed to receive the pin of the climbing shoe. An advantage of this is that, in the case of the two openings and the use of a removable pin, a particularly simple design is provided that can be fixed in just a few steps. In the case of the pin on the first anchor shoe and the recess on the climbing shoe, an advantage is that this allows the climbing shoe to automatically latch onto the pin of the first anchor shoe. According to at least one embodiment, the first anchor shoe comprises at least one receiving device for a climbing anchor. An advantage of this is that it provides a simple and secure attachment of the anchor shoe to the already erected first wall section. The first anchor shoe is mounted to the already erected wall section by means of the climbing anchor. Such a climbing anchor can, for example, be inserted into this first wall section as early as during the erection of the first wall section, thereby ensuring uncomplicated attachment of the first anchor shoe to the climbing anchor. According to at least one embodiment, the climbing shoe has a second opening configured to fix the climbing shoe to the second drive component of the climbing drive. An advantage of this is that it ensures a secure and easy-to-install attachment of the climbing shoe to the second drive component. For example, the climbing shoe is therewith attached using a pin, bolt, or on a tenon of the second drive component. According to at least one embodiment, the climbing shoe has a first compression point on a side facing the already erected first wall section. The first compression point is configured to rest against the first anchor shoe when the climbing shoe is fixed to the first anchor shoe. An advantage of this is that a force from the climbing system is transmitted into the wall via the climbing shoe through the first anchor shoe. Since the first compression point rests on the first anchor shoe, this prevents the climbing shoe from pressing directly against the wall. For example, the first anchor shoe transfers the applied force to the wall over a larger area, which can prevent damage to the wall. Alternatively, however, the first compression point could also rest directly on the wall. According to at least one embodiment, the first opening of the climbing shoe, the second opening of the climbing shoe, and the first compression point are arranged substantially in a triangular shape. An advantage of this is that a stable design of the climbing shoe is possible. For example, the triangular shape is in the form of an equilateral or isosceles triangle. For example, when installed, the first opening is arranged in an upper region of the climbing shoe and the first compression point in a lower region of the climbing shoe. A shape of the climbing shoe may also be essentially triangular. According to at least one embodiment, the first anchor shoe has a second compression point that rests against the already installed first wall section, wherein the second compression point is located in an area where the first compression point rests against the first anchor shoe. An advantage of this is that it enables secure force transmission from the climbing system into the wall. The placement of the compression points in a common area, on opposite sides of the first anchor shoe, ensures that low shear forces act within the anchor shoe. For example, this area extends over at most one-quarter of a main direction of extension of the anchor shoe. For example, viewed horizontally, the compression points are also arranged substantially directly opposite one another on the sides of the anchor shoe. According to at least one embodiment, the distance between a central axis of the first or second drive component of the climbing drive and the already erected first wall section is at most 600 millimeters, in particular at most 450 millimeters. An advantage of this is that it ensures a small distance between the climbing drive and the wall, which leads to improved force transmission from the climbing system to the wall. Thus, higher climbing loads can be lifted with simpler components than with conventional climbing systems. According to at least one embodiment, the climbing shoe has a weight of no more than 150 kilograms, in particular no more than 135 kilograms, and / or the first anchor shoe has a weight of no more than 60 kilograms, in particular no more than 30 kilograms. An advantage of the weights specified here is that relatively low weights can be achieved for the climbing shoe and, in particular, the anchor shoe, which allows the shoes to be handled with little effort, in some cases even by hand by individual workers. According to at least one embodiment, the climbing drive has a maximum stroke of 4.7 meters, in particular a maximum stroke of 4.25 meters. One advantage of this is that the climbing system allows for large climbing increments. For example, when erecting a wall, large wall sections can be erected in a single operation by extending the cylinder just once. This allows the work platform to be raised by the height of such a wall section without having to be extended and retracted multiple times. This further speeds up the climbing process. Alternatively, however, depending on the application, any smaller maximum stroke can be used, for example a maximum stroke of 2.5 meters, or any intermediate maximum stroke height. According to at least one embodiment, the first drive component of the climbing drive is a piston rod, and the second drive component of the climbing drive is a piston in which the piston rod is movably arranged. An advantage here is that the use of a piston drive as a climbing drive is particularly suitable. According to at least one embodiment, the work platform is designed to be fixed to an end of the first drive component facing away from the second drive component, and the climbing shoe is designed to be fixed to an end of the second drive component facing the first drive component. In the case of the previously described piston drive as a climbing drive, this means that the work platform is designed to be fixed to an end of the piston rod facing away from the piston, and the climbing shoe is designed to be fixed to an end of the piston facing the piston rod. This can also apply analogously to other climbing drives, for example in the case of a spindle drive or other climbing drives. An advantage of mounting the work platform and the climbing shoe on the respective drive components in this manner is that the buckling length of the climbing drive is reduced compared to conventional climbing systems. Depending on the design of the drive components, the buckling length can effectively be halved. This allows for significantly greater stability. According to at least one embodiment, the climbing drive comprises a hydraulic cylinder or a motor-driven lifting device. An advantage here is that particularly suitable climbing drives are provided. The use of a hydraulic cylinder is particularly advantageous, as it allows heavy loads to be lifted with minimal effort. Alternatively, however, motor-driven lifting devices, for example using screw drives or rack-and-pinion drives, may also be used. According to at least one embodiment, the second drive component of the climbing drive comprises a base plate designed to support the second drive component of the climbing drive on a surface, such as a building ground or the ceiling of an already erected building section. An advantage of this is that, when climbing begins, the climbing drive can be securely supported on the surface with appropriate force distribution. This enables particularly efficient and simple erection of an initial wall section before climbing is achieved through the interaction of the first anchor shoe and the climbing shoe. According to at least one embodiment, the second drive component comprises a tilting device on the base plate. An advantage of this is that it enables the climbing drive to be easily repositioned while it is supported on the surface. The tilting device comprises, for example, a hinge mechanism, a hemisphere, a half-shell, a dome plate, or any combination of the aforementioned elements. According to at least one embodiment, a climbing system further comprises: - a further first anchor shoe, which is intended to be fastened to a further already erected first wall section spaced apart from the already erected first wall section, - a further climbing drive comprising a further first drive component and a further second drive component, wherein the further first drive component and the further second drive component are movable relative to one another, and wherein the further first drive component of the further climbing drive is designed to be fixed to the work platform, and - a further climbing shoe designed to be fixed to the further second drive component of the further climbing drive, wherein the further climbing shoe is adapted to be fixed to the further first anchor shoe. An advantage of this is that this climbing system allows two spaced-apart walls to be erected simultaneously from a common work platform. All of the embodiments described above can be applied analogously to the further elements mentioned here. In particular, for the erection of walls that are not significantly far apart, as is the case, for example, with building cores, particularly suitable climbing systems can thus be provided. As an alternative to the extension of the climbing system described here, however, an end of the work platform facing away from the first wall may also be lifted by any other mechanism, or the climbing system may be dimensioned such that climbing on only one wall is possible. According to a second aspect, a method for moving a climbing system is described. The climbing system comprises a climbing drive, a work platform fixed to a first drive component of the climbing drive, a first and a second anchor shoe, and a climbing shoe fixed to a second drive component of the climbing drive. The method comprises the following steps: - attaching the first anchor shoe to an already erected first wall section, - fixing the climbing shoe to the first anchor shoe, - attaching the second anchor shoe to a second wall section that has already been erected, wherein the second wall section is located above the first wall section that has already been erected, - extending the climbing drive, - fixing the work platform to the second anchor shoe, - detaching the climbing shoe from the first anchor shoe, - retracting the climbing drive, and - fixing the climbing shoe to the second anchor shoe. The method described here for moving a climbing system enables uncomplicated and therefore rapid climbing. Due to the interaction of the shoes (anchor shoe and climbing shoe), elements of a simple design, particularly the shoes themselves, can be used for climbing. These can then be handled by individual workers with little effort, depending on the dimensions of the climbing system, which is particularly advantageous when attaching the anchor shoes, as these are continuously attached to previously erected wall sections during the climb. Furthermore, the advantages and embodiments essentially correspond to those described in detail above in accordance with the first aspect. These descriptions are not repeated here in detail, and reference is made to the above explanations. The order of the steps in the method described here and in the subsequent embodiments of the method may be modified as appropriate. The sequences shown here are not to be understood as limiting. For example, in the method according to the second aspect, the work platform may first be raised by extending the climbing drive, and the second anchor shoe may then be attached. The steps can be repeated sequentially on successively higher wall sections to climb a wall of any height. In this context, the first wall section already erected is regarded as the starting point for the next climbing step. According to at least one embodiment, the method comprises the following steps prior to attaching the second anchor shoe: - Forming a formwork assembly comprising a first formwork element and a second formwork element, wherein the formwork assembly provides a filling space, - filling the filling space with a curable building material to construct the second wall section, and - removing the formwork assembly from the constructed second wall section. An advantage of this is that the climbing system described here enables the quick and uncomplicated construction of a wall. The placement of the formwork assembly, the pouring of the curable building material, and the removal of the formwork assembly are performed, in particular, while the work platform is fixed to an anchor shoe. These steps may be performed, for example, before, after, or during the retraction of the climbing drive. According to at least one embodiment, the method comprises the following steps: - detaching the first anchor shoe from the already erected first wall section after detaching the climbing shoe from the first anchor shoe, - erecting a third wall section, wherein the third wall section is positioned above the already erected second wall section, and - attaching a third anchor shoe to the third wall section. An advantage of this is that continuous climbing is enabled. In particular, the third anchor shoe may be the previously detached first anchor shoe. In this case, it is particularly advantageous that only two anchor shoes are required for climbing, which can be continuously reused. Alternatively, the third anchor shoe may also be an additional anchor shoe. According to at least one embodiment, the method further comprises the steps of: - setting up, on a substrate, an initial formwork assembly, - erecting a first initial wall section, - removing the initial formwork assembly from the erected first initial wall section, - attaching a first initial anchor shoe to the already erected first initial wall section, - attaching a first level of the work platform to the first initial anchor shoe, - forming formwork and erecting a second initial wall section located above the first initial wall section, - attaching a second initial anchor shoe to the second initial wall section, - setting up the climbing drive on the substrate, - attaching the first drive component of the climbing drive to the first level of the work platform or to a vertical strut of the work platform connected to the first level of the work platform, - extending the climbing drive, and - fixing the first level of the work platform to the second initial anchor shoe. An advantage of this is that it enables an uncomplicated setup of the climbing system at the start of a climbing operation. Furthermore, this allows for the uncomplicated construction of a first and a second initial wall section. The second initial wall section can then be the already erected first wall section as mentioned above, on which the climbing process described above is then continued. Here, too, the steps mentioned can be interchanged as desired in a suitable manner. According to at least one embodiment, the method further comprises, after the climbing drive has been extended, the steps of: - attaching a second level of the work platform to the first level of the work platform, wherein the second level is positioned below the first level, - retracting the climbing drive, - setting up a drive unit of the climbing drive on the work platform. One advantage here is that a follow-up platform is provided as part of the climbing work platform, which can be used, for example, for finishing work on the wall that has already been erected. For example, this follow-up platform can be used in particular to remove the anchor shoes from the wall when they are no longer needed there. Installing the drive unit of the climbing drive enables the climbing system to climb largely autonomously by carrying its own drive units, such as control devices, hydraulic pumps, etc., along with the climbing system. For example, the drive unit is also installed on the second level of the work platform. The attachment of the second level of the work platform is performed, for example, after detaching the first level from the first initial anchor shoe and before fixing the first level to the second initial anchor shoe, but may also be performed at another suitable moment. According to at least one embodiment, the method further comprises the step of: - attaching a third level of the work platform to the first level of the work platform by means of at least one vertical strut, wherein the third level is positioned above the first level. One advantage of positioning the third level above the first level is, for example, that this provides a suitable attachment for, for example, formwork units. The attachment of the third level is performed, for example, after attaching the first level of the work platform to the first initial anchor shoe. According to at least one embodiment, the method further comprises the steps of: - positioning the climbing drive in an initial position, and - moving the climbing drive to a climbing position, wherein the climbing position is closer to the already erected first wall section than the initial position. An advantage of this is that moving the climbing drive from the initial position to the climbing position allows the climbing drive to be positioned as simply as possible, since the positioning of the climbing drive takes place further away from the wall. However, by then moving the climbing drive closer to the wall, into the climbing position, improved power transmission is ensured for the climbing process itself. For example, this repositioning of the climbing drive is performed after the first level of the work platform has been fixed to the second initial anchor shoe. According to at least one embodiment, the at least one vertical strut is a profile tube, and the positioning of the climbing drive is performed in the initial position through a cavity of the profile tube. An advantage here is that safe and uncomplicated insertion of the climbing drive into the climbing system is ensured. In this case, the insertion of the climbing drive is performed, for example, after the third level has been attached to the work platform. According to a third aspect, the aforementioned problem is solved by a climbing drive for a climbing system. The climbing drive comprises a first drive component and a second drive component. The first drive component and the second drive component are movable relative to one another. The first drive component is designed to be fixed to a work platform of a climbing system via an end facing away from the second drive component. The second drive component is designed to be fixed to an already erected wall section via an end facing the first drive component. An advantage of this climbing drive is that the buckling length of the climbing drive is reduced compared to conventional climbing systems. Depending on the design of the drive components, the buckling length can be virtually halved. This allows for significantly greater stability. This may be a climbing drive for the climbing system described above. Alternatively, however, this climbing drive can also be used in any other climbing system that employs a climbing drive to perform climbing on a wall. For example, a climbing shoe may be provided for attachment to the already erected wall section, which can be fixed to the second drive component and engages with an anchor shoe fixed to the wall section. According to at least one embodiment, the climbing drive is a piston drive, the first drive component is a piston rod, and the second drive component is a piston. The piston rod is designed to be fixed to the work platform via an end of the piston rod facing away from the piston, and the piston is designed to be fixed to an already erected wall section via an end of the piston facing the piston rod. Further advantageous embodiments are disclosed in the attached figures and the following description. Elements having essentially the same function are given the same reference numbers in the figures but need not be identical in every detail. Since numerous figures depict different installation stages and motion sequences of the climbing system, many elements are repeated throughout the figures. However, these are described in detail and assigned reference numbers only upon their first appearance to ensure clear figures and their descriptions. The figures show: Figure 1 a climbing system according to an embodiment of the invention; Figure 2 a detailed view of the climbing system according to Figure 1; Figure 3 an anchor shoe according to an embodiment of the invention; Figure 4 a climbing shoe according to an embodiment of the invention; Figure 5 a climbing drive according to an embodiment of the invention; Figure 6 a detailed view of a climbing system according to an embodiment of the invention; Figure 7 a flowchart of a method for moving a climbing system according to an embodiment of the invention; Figures 8 through 13 a climbing system according to an embodiment of the invention in various states of a climbing operation; Figures 14 through 31 a climbing system according to an embodiment of the invention in various states of a climbing operation; Figure 32 a climbing system according to an embodiment of the invention in a state of moving a climbing drive from an initial position to a climbing position; and Figure 33 two states of a detailed view of a climbing system according to an embodiment of the invention. Figure 1 shows a climbing system 1 according to an embodiment of the invention. The climbing system 1 shown here comprises a formwork system for erecting a building core with two spaced-apart walls 2. Alternatively, however, the climbing system 1 can also be used for other types of work. The climbing system 1 according to Figure 1 comprises a work platform 3 arranged between the walls 2. In the embodiment shown here, the work platform 3 comprises a first level 4, a second level 5 arranged below the first level 4, and a third level 6 arranged above the first level 4. The levels 4, 5, and 6 each extend horizontally between the walls 2 and are designed to allow workers to stand on them in order to perform work on the walls 2 or on the climbing system 1 itself. The first level 4 comprises a horizontal steel beam 8, which is reinforced by a truss structure 9 and is connected via vertical struts 7 to the third level 6, which also comprises a horizontal steel beam 8. The horizontal steel beam 8 of the first level 4 is a core element of the work platform 3. The fixation of the work platform 3 to the walls 2, described below, is achieved via this horizontal steel beam 8 of the first level 4, so that high loads are transferred into already erected wall sections via the horizontal steel beam 8 of the first level 4. The second level 5 is connected to the truss structure 9 of the first level 4 via tie rods 10. In the state of the climbing system 1 shown here, the walls 2 each feature an already erected first wall section 11, which represents a most recently cured wall section and, in the state shown, serves as a starting position for climbing. Below the already erected first wall section 11 lie further already erected wall sections, which are not discussed in detail here. Above the already erected first wall section 11, in the state shown here, there is a formwork assembly 12 comprising a first formwork element 13 and a second formwork element 14, which form a filling space for a curable building material, such as concrete. In the state shown here, concrete has already been poured into the filling space. Reinforcements 15 are also arranged in the walls 2, which are visible here above the filling space. The first formwork elements 13 are attached both to the horizontal steel beam 8 of the third level 6 directly and to the horizontal steel beam 8 of the first level 4 via the vertical struts 7. The second formwork elements 14 are held in place by an external system not shown here. Transverse connections extending through the reinforcements 15 form so-called formwork anchors, which counteract a concrete pressure that occurs during concreting. The climbing system 1 further comprises climbing shoes 16, anchor shoes 17, and climbing drives 18. One anchor shoe 17 is attached to the already erected first wall section 11 by means of one or more (here only one shown in each case) climbing anchors 19. Figure 1 shows further anchor shoes 17, which are depicted in a disassembled state on the second level 5 and being held by a worker. The climbing shoes 16 are fixed to the attached anchor shoes 17. The climbing drive 18 is fixed to the horizontal steel beam 8 of the first level 4 of the work platform 3 via a first drive component and to the climbing shoe 16 via a second drive component. In the state shown here, the climbing shoes 16 are also each fixed to the corresponding anchor shoe 17. The anchor shoes 17, the climbing shoes 16, and the climbing drives 18 will be discussed in more detail with reference to the following figures. In the state of the climbing system shown here, the work platform 3 is also fixed to the attached anchor shoes 17. In this embodiment, the horizontal steel beam 8 of the first level 4 of the work platform 3 rests on both sides on a respective bolt inserted into the anchor shoes 17. However, this is also explained in more detail with reference to the following figures. Furthermore, the fixing of the work platform 3 to the anchor shoe 17 may also be configured differently. Another embodiment of this is shown in Figure 33. The climbing drives 18 shown in Figure 1 are hydraulic climbing drives, each comprising a drive unit 20 set up on the second level 5 of the work platform 3. Thus, when the climbing system 1 moves, the drive units 20 are carried along. The drive units 20 comprise, for example, control devices, pumps, and tubes, etc., for the climbing drives 18. Movement of the climbing system 1 is achieved by iteratively extending the climbing drives 18, fixing the work platform 3 to upper anchor shoes 17, releasing the climbing shoes 16 from lower anchor shoes 17, retracting the climbing drives 18, and fixing the climbing shoes 16 to the upper anchor shoes 17. To fix and release the climbing shoes 16 to the anchor shoes, intermediate levels 21 are arranged on the work platform 3, which are arranged between the first level 4 and the second level 5. However, the movement of the climbing system 1 is also explained in detail with reference to the following figures. The configuration of the climbing system 1 described here and below allows the climbing drive 18 to be mounted particularly close to the wall 2, thereby achieving particularly good force transmission into the wall 2. A distance between a central axis of the climbing drive 18 and a surface of the already erected first wall section 11 is, for example, at most 600 millimeters, in particular at most 450 millimeters. For example, in the embodiment shown here, a climbing shoe 16 has a weight of at most 150 kilograms, in particular at most 135 kilograms. A first anchor shoe 17, for example, has a weight of at most 60 kilograms, in particular at most 30 kilograms. Figure 2 shows a detailed view of the climbing system 1 according to Figure 1. Figure 2 shows, in particular, a section of Figure 1 in which an anchor shoe 17 and a climbing shoe 16 are shown on a wall 2, i.e., on the wall 2 depicted on the left in Figure 1. Figures 3 and 4 show this anchor shoe 17 and this climbing shoe 16 individually. In this Figure 2, the attachment of the anchor shoe 17 to the climbing anchor 19 can be seen. The anchor shoe 17 features a receiving device 22 for the climbing anchor 19, via which the anchor shoe 17 is connected to the climbing anchor 19. The anchor shoe 17 is attached to the wall 2 via this connection. Depending on the design of the anchor shoe 17, it may also feature multiple such receiving devices 22 for multiple climbing anchors 19. The anchor shoe 17 is connected to the climbing shoe 16 via a pin 23. The pin 23 is detachably inserted into the climbing shoe 16 and the anchor shoe 17, such that when the climbing drive 18 extends, if the pin 23 is inserted into the anchor shoe 17 and the climbing shoe 16, the work platform 3 is raised, and when the climbing drive 18 retracts, if the pin 23 is detached from the anchor shoe 17 and the climbing shoe 16, it pulls the climbing shoe 16 back. To fix the climbing shoe 16 to the anchor shoe 17 by means of pin 23, the anchor shoe 17 and the climbing shoe 16 each have a first opening 24 designed to receive pin 23. These first openings 24 are shown in Figures 3 and 4. The climbing shoe 16 further has a second opening 25, shown in Figure 4, through which the climbing shoe 16 is attached to the climbing drive 18 via a further pin 26, shown in Figure 2. The climbing shoe 16 is attached to a second drive component 27 of the climbing drive 18 via the pin 26. The climbing drive 18 further comprises a first drive component 28 that is movable relative to the second drive component 27. The extension and retraction of the climbing drive 18 is achieved by the relative movement of the two drive components 27, 28. The first drive component 28 is attached via a further pin 29 to the horizontal steel beam 8 of the first level 4 of the work platform 3. The work platform 3 is attached to the first drive component 28 at an end region facing away from the second drive component 27. The climbing shoe 16 is attached to the second drive component 27 at an end section facing the first drive component 28. In the embodiment shown here, the anchor shoe 17 has an opening 30, shown in Figure 3, into which a latch 31 is inserted to attach the work platform 3 to the anchor shoe 17, as shown in Figure 2. For this purpose, the work platform 3 has, for example, a recess, not shown here, in the area of the anchor shoe 17, so that the work platform 3 can slide over the anchor shoe 17 and, once the latch 31 is subsequently inserted into the opening 30, can be placed on the latch 31. Alternatively or additionally, the work platform may also comprise, in an edge region of the steel beam 8, a foldable and / or extendable beam (not shown here) that is folded out or extended after the steel beam 8 has passed the anchor shoe 17 in order to be placed on it. Alternatively or additionally, a gravity latch not shown here or the configuration described with reference to Figure 33 may also be used for this purpose. The climbing shoe 16 has a first compression point 32 in a lower end region on a side facing the anchor shoe 17. With this first compression point 32, the climbing shoe 16 rests on the anchor shoe 17 in the lower region. The anchor shoe 17 also comprises a second compression point 33 in a lower region, with which the anchor shoe 17 rests against the wall 2. The first and second compression points 32, 33 are essentially at the same height here when the climbing shoe 16 is fixed to the anchor shoe 17 (height specifications here are always to be understood relative to the wall 2). Figure 5 shows the climbing drive 18 as it can be used in the embodiment according to Figures 1 and 2. Alternatively, this climbing drive can also be used in any other climbing systems independently of the climbing system described in the remaining figures. The climbing drive 18 is shown here in two different states: in a retracted state (left) and in an extended state (right). In the embodiment shown here, a hydraulic lifting cylinder is used as an example for the climbing drive 18. However, any other climbing drives may also be used for the climbing system disclosed herein, for example motor-driven climbing drives. The climbing drive 18 comprises a piston rod 34, the first drive component mentioned earlier, and a piston 35, the second drive component mentioned earlier, in which the piston rod 34 is mounted so as to be movable. In Figure 5 depicted on the left, the piston rod 34 is fully retracted, i.e., completely contained within the piston 35, and in Figure 5 depicted on the right, the piston rod 34 is fully extended from the piston 35. Furthermore, the climbing drive 18 comprises hydraulic elements 36 for moving the climbing drive 18. In an end region 37 facing away from the piston 35, the piston rod 34 has an opening 38 through which the climbing drive 18 can be fixed to the work platform of the climbing system. Additionally, the piston rod 34 comprises a tab 39 in this end region 37, which is designed to be attached to an external lifting element not shown here, such as a crane. Via this external lifting element, the climbing drive 18 can be inserted into the climbing system or extended using external force. At an end region of the piston 35 facing the piston rod 34, the piston 25 comprises a sleeve 40 to which the pin 26 is attached for fixing the climbing shoe 16 to the piston 25. The climbing drive 18 has, for example, a maximum stroke of 4.7 meters, in particular a maximum stroke of 4.25 meters. However, climbing drives 18 with a smaller maximum stroke may also be used. Figure 6 shows a detailed view of a climbing system according to an embodiment of the invention. Figure 6 also shows a section in which a climbing shoe 16 and an anchor shoe 17 are depicted. Figure 6 shows a further embodiment for configurations of the climbing shoe 16 and the anchor shoe 17. The climbing shoe 16 according to this embodiment is designed in the form of a hook that is hooked onto a bolt 41 of the anchor shoe 17 for fixing the shoes. The bolt 41 is, for example, fixed, i.e., non-detachable, attached to the anchor shoe 17 in this embodiment. The climbing shoe 16 is mounted on the climbing drive 18 in a pivotable manner, such that when the climbing drive 18 moves, a flank 42 of the climbing shoe 16 strikes the bolt 41, causing the climbing shoe 16 to deflect. After the flank 42 has passed the bolt 41, the climbing shoe 16 swings back again with further movement until the climbing shoe 16 assumes the position shown here and can be hooked onto the bolt 41. The remaining features shown in Figure 6 correspond, at least in their function, essentially to the corresponding features described above and are not repeated here. Figure 7 is a flowchart of a method for moving a climbing system according to an embodiment of the invention. The method can, for example, be used for any of the embodiments described above. In a step S1, a first anchor shoe is attached to a first wall section that has already been erected. In a step S2, a climbing shoe, which is fixed to a second drive component of a climbing drive, is fixed to the first anchor shoe. This provides force transmission from the climbing system via the climbing shoe and the anchor shoe into the first wall section. In a step S3, a second anchor shoe is attached to a previously erected second wall section, wherein the previously erected second wall section is positioned above the previously erected first wall section. This second anchor shoe is the next anchor shoe to be used for the climbing operation. In a step S4, the climbing drive is extended, wherein a work platform is fixed to a first drive component of the climbing drive. This raises the work platform. If the work platform was merely placed on the first anchor shoe, the work platform can be raised directly. If, for example, the work platform was connected to the first anchor shoe via a bolt, this connection is first released and the climbing drive is then extended. In a step S5, the work platform is fixed to the second anchor shoe. For example, once the work platform has reached the second anchor shoe, it is placed on top of it. In a step S6, the climbing shoe is detached from the first anchor shoe. If the climbing shoe was connected to the first anchor shoe, for example, by means of a pin or bolt, this is removed. If the climbing shoe was connected to the anchor shoe solely by the force of gravity, the connection is released by lifting the climbing shoe. In a step S7, the climbing drive is retracted. In the case of a gravity-based connection between the climbing shoe and the anchor shoe, this retraction releases the connection mentioned in step S6. Retracting the climbing drive moves the climbing shoe toward the second anchor shoe. In a step S8, the climbing shoe is fixed to the second anchor shoe. This fixing corresponds, for example, to the fixing by which the climbing shoe was secured to the anchor shoe. The steps described here can be repeated iteratively to achieve a continuous climbing process. Furthermore, for example, whenever the work platform is at rest, new wall sections can be erected so that the climbing system can continue climbing along the respective erected wall sections. Further possible steps of the method for moving the climbing system can be derived from Figures 8 through 13 and 14 through 31 below and the accompanying description. Figures 8 through 13 show a climbing system according to an embodiment of the invention in various states of a climbing process. In the description of the respective states, only the changes relative to the previous state are discussed. Unchanged elements are not described anew in every figure. Climbing system 1, as shown in Figure 1, is used as an example. However, the climbing process described here can also be applied analogously to the modifications of this climbing system 1 described above. Features that have already been described in detail above, for example with reference to Figures 1 through 5, are not repeated here for the sake of conciseness and apply accordingly. Figure 8 shows a state in which anchor shoes 17 are attached to the first wall sections 11 that have already been erected. The climbing shoes 16 are fixed to the attached anchor shoes 17. The climbing drives 18 are retracted, so that in this state the work platform 3 is fixed to the anchor shoes 17 via the horizontal steel beam 8 of the first level 4. The formwork assembly 12 has been removed from the most recently erected second wall sections 43. These most recently erected second wall sections 43 have already cured to the point that they are no longer subject to deformation and can be used for the subsequent climbing process. Figure 9 shows a state that follows the state shown in Figure 8. In the state shown in Figure 9, additional anchor shoes 17 are attached to the most recently erected second wall section 43. For this purpose, during the erection of the second wall section 43, climbing anchors 19 were inserted into the second wall sections 43, to which the additional anchor shoes 17 are attached. Figure 10 shows a state that follows the state shown in Figure 9. In the state shown in Figure 10, the climbing drives 18 have been extended, so that the entire work platform 3 has been raised. Figure 10 now shows the state in which the steel beam 8 of the first level 4 of the work platform 3 is secured to the additional anchor shoes 17 on the second wall section 43. Compared to the state shown in Figure 8, the work platform 3 has thus climbed up by the height of one wall section. Figure 11 shows a state that follows the state shown in Figure 10. In the state shown in Figure 11, the formwork assemblies 12, each comprising the first and second formwork elements 13, 14, are in place, and concrete is poured into the formwork assemblies 12 to construct third wall sections 44. Figure 12 shows a state that follows the state shown in Figure 11. Alternatively, the process shown in Figure 12 may also be performed during the process described in Figure 11. In the state shown in Figure 12, the climbing shoes 16 have been released from the anchor shoes 17 that were attached to the first wall sections 11. The anchor shoes 17 that were attached to the first wall sections 11 have already been removed and are being carried here on the second level 5 of the work platform 3. The climbing drives 18 are retracted so that the climbing shoes 16 are moved toward the anchor shoes 17, which are attached to the second wall sections 43. Figure 13 shows a state that follows the state shown in Figure 12. In the state shown in Figure 13, the climbing drives 18 have been fully retracted again to the extent that the climbing shoes 16 can be fixed by a worker to the anchor shoes 17 attached to the second wall sections 43. In the state shown here, the formwork assemblies 12 have been removed from the third wall section 44. The anchor shoes 17, which were previously removed from the first wall sections 11, can then be attached to the third wall sections 44. By repeating the states described here, a climbing process for erecting a wall can be continued. Figures 14 through 31 show a climbing system according to an embodiment of the invention in various stages of a climbing process. In particular, the initialization, or initial setup, of the climbing system is shown here. In the description of the respective stages, only the changes relative to the previous stage are addressed. Unchanged elements are not described anew in every figure. As an example, climbing system 1 is set up as shown in Figure 1. However, the setup described here can also be applied analogously to the modifications of this climbing system 1 described above. Features that have already been described in detail above, for example with reference to Figures 1 through 5, are not repeated here for the sake of conciseness and apply accordingly. Figure 14 shows a state in which an initial formwork assembly 45 is set up on a substrate 46 and concrete is poured into the initial formwork assembly 45 to construct a first initial wall section 47. This can be implemented in accordance with conventional mechanisms. For illustrative purposes, only the setup and construction of the wall 2 shown on the left are shown here, however, this can be implemented analogously for the wall 2 shown on the right. Figure 15 shows a state that follows the state shown in Figure 14. In the state shown in Figure 15, the initial formwork assembly 45 is stripped and removed using a symbolically depicted crane 48. The first initial wall sections 47 have cured sufficiently that they no longer deform after stripping. Figure 16 shows a state that follows the state shown in Figure 15. In the state shown in Figure 16, a first initial anchor shoe 17, which is identical to the anchor shoes described above, is attached to the left first initial wall section 45. A corresponding additional first initial anchor shoe 17 is also attached to the right first initial wall section 45, though this is not shown until Figure 17. Figure 17 shows a state that follows the state shown in Figure 16. In the state shown in Figure 17, the second level 5 of the work platform 3 is placed on the substrate 46. Furthermore, the first level 4 of the work platform 3 is secured to the first initial anchor shoes 17, i.e., placed on crossbars inserted into them. However, the first level 4 and the second level 5 are not yet connected to each other in this state. Figure 18 shows a state that follows the state shown in Figure 17. In the state shown in Figure 18, the formwork assemblies 12 are positioned above the first initial wall sections 47 by means of cranes 48, which are shown symbolically. Figure 19 shows a state that follows the state shown in Figure 18. In the state shown in Figure 19, the third level 6 of the work platform 3 has been erected and is connected to the first level 4 by means of the vertical struts 7. In this state, the formwork assemblies 12 are attached to the vertical struts 7 as well as to the horizontal steel beam 8 of the third level 6, so that the cranes 48 are no longer needed. Figure 20 shows a state that follows the state shown in Figure 19. In the state shown in Figure 20, concrete is poured into the formwork assemblies 12 to erect second initial wall sections 49 above the first initial wall sections 47. Figure 21 shows a state that follows the state shown in Figure 20. In the state shown in Figure 21, the climbing drives 18 are inserted. To do this, the climbing drives 18 are lowered using the tabs 39 using cranes 48, which are shown symbolically. The climbing drives 18 are lowered inside the vertical struts 7, which are hollow profiles. The climbing drives 18 are placed on the substrate 46. Base plates 50 are provided for this purpose, on which the ends of the climbing drives 18 facing away from the tabs 39 are positioned. Figure 22 shows a state that follows the state shown in Figure 21. In the state shown in Figure 22, the drive units 20 are installed on the second level 5 of the work platform 3. The climbing drives 18 are extended, moved by means of the drive units 20 and / or by means of the cranes 48, until the openings 38 of the climbing drives 18 reach openings provided in the vertical struts 7 (not shown here), so that the climbing drives 18 can be secured to the vertical struts 7 via the openings 38 using a pin not shown here. Figure 23 shows a state that follows the state shown in Figure 22. In the state shown in Figure 23, the formwork assemblies 12 have been removed from the second initial wall sections 49. Furthermore, second initial anchor shoes 17 are already attached to the second initial wall sections 49. Figure 24 shows a state that follows the state shown in Figure 23. In the state shown in Figure 24, the climbing drives 18 are partially extended, so that the work platform 3 has been moved upward and detached from the first initial anchor shoes 17. Additionally, in the state shown in Figure 24, the second level 5 of the work platform 3 is attached to the first level 4. Figure 25 shows a state that follows the state shown in Figure 24. In the state shown in Figure 25, the climbing drives 18 are extended far enough that the steel beam 8 of the first level 4 of the work platform 3 has reached the second initial anchor shoes 17 on the second initial wall sections 49 and is fixed to them. Since the second level 5 of the work platform 3 is now connected to the first level 4, the second level 5 is moved along during this movement. Figure 26 shows a state that follows the state shown in Figure 25. In the state shown in Figure 26, the formwork assemblies 12 are re-engaged to prepare for the erection of a third initial wall section above the second initial wall section 49. Figure 27 shows a state that follows the state shown in Figure 26. Alternatively, the states described in Figures 26 and 27 can also be implemented in parallel or in reverse order. In the state shown in Figure 27, trolleys 51 are attached to the climbing drives 18. In the embodiment shown here, the trolleys 51 are attached to the pistons 35 of the climbing drives 18 and are arranged so as to be rollable on the second level 5 of the work platform 3. However, the trolleys 51 may also be attached or configured differently. For example, corresponding trolleys could also be arranged on the substrate 46. Figure 28 shows a state that follows the state shown in Figure 27. Alternatively, the states described in Figures 26, 27, and 28 may also be implemented in parallel or in any permuted order. In the state shown in Figure 28, the climbing drives 18 are released from the vertical struts 7 and retracted. In particular, the climbing drives 18 are retracted to the extent that the piston rods 34 are no longer surrounded by the vertical struts 7. For example, the climbing drives 18 are fully retracted. The symbolically depicted cranes 48 are, for example, connected to the climbing drives 18 for safety purposes up to this state, but may alternatively be released earlier. Figure 29 shows a state that follows the state shown in Figure 28. In the state shown in Figure 29, the climbing drives 18 are each moved closer to the respective walls with the aid of the trolleys 51. The position in which the climbing drives 18 were located up to the state shown in Figure 28 is an initial position in which the climbing drives 18 were also introduced into the climbing system. Starting from the state shown in Figure 29, the climbing drives 18 are in a climbing position in which the climbing drives 18 are used for continuous climbing on the walls 2. The climbing position is closer to the respective wall 2 than the initial position. Furthermore, in the state shown in Figure 29, concrete was poured into the formwork assemblies 12 to construct the third initial wall section 52. However, this can also be done at a suitable earlier or later time. Figure 30 shows a state that follows the state shown in Figure 29. In the state shown in Figure 30, climbing shoes 16 are fixed to the climbing drives 18. Figure 31 shows a state that follows the state shown in Figure 30. In the state shown in Figure 31, the climbing drives 18 are extended, i.e., the piston rods 34 are moved upward until the openings 38 of the piston rods 34 can be fixed to the steel beam 8 of the first level 4 of the work platform 3. Subsequently, the climbing drives 18 can be retracted again, so that the pistons 35 are moved upward and the climbing drives 18 are lifted off the substrate 46. During this movement, the climbing shoes 16 are also moved upward until they can be fixed to the second initial anchor shoes 17 on the second initial wall section 49. Subsequently, the climbing system 1 is in the state shown in Figure 1, and as used in this description as an example of the starting point for the described climbing process. Starting from this position, then, the ongoing climbing, as described for example in Figures 8 through 13, can be performed. In this case, the second initial wall section 49 is the first wall section 11 that has already been erected. All steps and state changes described here may, even if not explicitly mentioned, be combined or interchanged with one another in any suitable manner. Figure 32 shows a climbing system according to an embodiment of the invention in a state of moving a climbing drive from an initial position to a climbing position. The mechanism described here is an alternative to the displacement of the climbing drives 18 with trolleys 51 described above. Figure 32 schematically shows anchor shoes 17 on wall sections that have already been erected. The lower wall section corresponds to the first initial wall section described above, and the upper wall section corresponds to the second initial wall section described above. The section shown in Figure 32 depicts only a left-side wall 2, but can be applied analogously to other walls as well. Figure 32 further shows a climbing drive 18 comprising a piston 35 and a piston rod 34. The climbing drive 18 is positioned on a substrate 46 with the end of the piston 35 facing away from the piston rod 34. Here, the piston 35 is arranged on a dome plate 53, which allows the climbing drive 18 to be deflected and tilted from a vertical orientation. Instead of the dome plate 53, a half-shell or other hinge device may also be used. The dome plate 53 is positioned such that the climbing drive 18 is in a vertical orientation in the initial position described above. The tilting of the climbing drive 18 by means of the dome plate 53 is possible at least to the extent that the climbing drive 18 reaches a position at an end of the piston rod 34 opposite the piston 35, in which the climbing drive 18 is in a vertical alignment in the climbing position. The intermediate state, in which the piston 35 is positioned on the dome plate 53 and the piston rod 34 is already in the position intended for the climbing position, is shown in Figure 32. From this intermediate state, the piston 25 can be released from the dome plate 53 and the entire climbing drive 18 can be aligned vertically, so that the climbing drive 18 is then fully in the climbing position. To assist with controlled tilting, three exemplary elements are shown here, of which at least one or any combination may be used. A first spindle 54 is attached to the piston 35 and is positioned between the climbing drive 18 and the initial first wall section 47. Moving the first spindle 54 assists in the controlled tilting of the climbing drive 18. A second spindle 55 is attached to a sleeve 40 of the climbing drive 18, as described, for example, with reference to Figure 5, and is positioned between the climbing drive 18 and the work platform 3. Moving the second spindle 55 facilitates controlled tilting of the climbing drive 18. A guide fork 56 is attached to the work platform 3, extending toward the climbing drive 18 and also assisting in the controlled tilting of the climbing drive 18. Instead of the spindles 54, 55 and the guide fork 56 described here, corresponding suitable elements may also be selected, such as threaded rods or the like, to support the controlled tilting accordingly. Figure 33 shows two states, A and B, of a detailed view of a climbing system according to an embodiment of the invention. The detailed view shown here depicts a section in which a steel beam 8 of a first level of a work platform and an anchor shoe 17 are visible. A wall to which the anchor shoe 17 is attached is not shown here. Figure 33 shows an alternative method of fixing the steel beam 8 to the anchor shoe 17 compared to the figures described above. In an edge region facing the anchor shoe 17, the steel beam 8 has a recess 57. This recess 57 is wider than the anchor shoe 17, so that when the work platform is moved, the steel beam 8 slides over the anchor shoe 17, i.e., the side flanks 58 of the steel beam 8 pass the anchor shoe 17 laterally. A latch 59 can be inserted into the recess 57, wherein the side flanks 58 have openings 60 intended to receive the latch 59. The latch 59 is designed to be placed on the anchor shoe 17 to fix the work platform on the anchor shoe 17. As an alternative to the latch 59, any other insertable element, such as a bolt, pin, or similar, may also be used. State A shows a state in which the latch 59 is fully inserted. State B shows a state in which the latch 59 is largely removed. In state A, the work platform is fixed to the anchor shoe 17 by being placed on top of the anchor shoe 17 via the latch 59. In state B, the work platform is not fixed to the anchor shoe 17, so that the work platform can be moved and can slide over the anchor shoe 17. Furthermore, the climbing system, whose remaining elements are not shown or described here, may be configured in accordance with any of the embodiments and configurations described above. Details are not repeated here but apply accordingly. List of Reference Signs 1 Climbing System 2 Wall 3 Work platform 4 First level 5 Second level 6 Third level 7 Vertical strut 8 Steel beam 9 Truss structure 10 Tie rod 11 First wall section already erected 12 Formwork assembly 13 First formwork element 14 Second formwork element 15 Reinforcement 16 Climbing shoe 17 Anchor shoe 18 Climbing drive 19 Climbing anchor 20 Drive unit 21 Intermediate level 22 Receiving device 23 Pin 24 First opening 25 Second opening 26 Pin 27 Second drive component 28 First drive component 29 Pin 30 Opening 31 Latch 32 First compression point 33 Second compression point 34 Piston rod 35 Piston 36 Hydraulic element 37 End region 38 Opening 39 Tab 40 Sleeve 41 Bolt 42 Flank 43 Second wall section 44 Third wall section 45 Initial formwork assembly 46 Substrate 47 First initial wall section 48 Crane 49 Second initial wall section 50 Base plate 51 Trolley 52 Third initial wall section 53 Dome plate 54 First spindle 55 Second spindle 56 Guide fork 57 Recess 58 Side flank 59 Latch 60 Opening

Claims

1. Climbing system (1) comprising: - a first anchor shoe (17), designed to be attached to a first wall section (11) that has already been erected, - a climbing drive (18) comprising a first drive component (28) and a second drive component (27), wherein the first drive component (28) and the second drive component (27) are movable relative to one another, - a work platform (3) designed to be fixed to the first drive component (28) of the climbing drive (18), and - a climbing shoe (16) designed to be fixed to the second drive component (27) of the climbing drive (18), wherein the climbing shoe (16) is configured to be fixed to the first anchor shoe (17).

2. Climbing system (1) according to claim 1, wherein the work platform (3) comprises at least one horizontal beam (8), wherein the work platform (3) is configured to be fixed to the first anchor shoe (17) by means of one of the horizontal beams (8); and / or wherein at least a first formwork element (13) of a formwork assembly (12) is attached to the work platform (3) and the formwork assembly (12) comprises the first formwork element (13) and a second formwork element (14), wherein the formwork assembly (12) is designed to provide a filling space for receiving a curable building material.

3. Climbing system (1) according to claim 2, wherein at least the first formwork element (13) is attached to a vertical strut (7) and / or to at least one of the horizontal beams (8) of the work platform (3).

4. Climbing system (1) according to any one of claims 1 to 3, wherein the work platform (3) has a recess (57) in an edge region facing the first anchoring shoe (17), and the work platform (3) is configured to be fixed to the first anchor shoe (17) by means of a latch (59) that can be inserted into the work platform (3); and / or wherein the first anchor shoe (17) comprises a holding device for the work platform (3); and / or wherein the first anchor shoe (17) comprises at least one receiving device (22) for a climbing anchor (19).

5. Climbing system (1) according to claim 4, wherein the anchor shoe (17) comprises the holding device for the work platform (3), and - wherein the work platform (3) comprises, in an edge region facing the first anchor shoe (17), a foldable and / or extendable beam which, in a folded-out or extended state, is adapted to be connected to the holding device of the first anchor shoe (17), and / or - wherein the work platform (3) comprises a recess in the edge region facing the first anchor shoe (17), and the work platform (3) is adapted to be fixed to the first anchor shoe (17) by means of a latch (31) that can be inserted into the holding device of the first anchor shoe (17), and / or - wherein the work platform (3) has a gravity latch in the edge region facing the first anchor shoe (17), which is configured to retract when the first anchor shoe (17) is passed and to extend again after passing the first anchor shoe (17).

6. Climbing system (1) according to any one of claims 1 to 5, wherein the first anchor shoe (17) and the climbing shoe (16) each comprise a first opening (24) configured to receive a pin (23) by means of which the first anchor shoe (17) can be fixed to the climbing shoe (16), and / or wherein the first anchor shoe (17) comprises a pin and the climbing shoe (16) comprises a recess configured to receive the pin of the first anchor shoe (17), and / or wherein the climbing shoe (16) comprises a pin and the first anchor shoe (17) comprises a recess configured to receive the pin of the climbing shoe (16).

7. Climbing system (1) according to any one of claims 1 to 6, wherein the climbing shoe (16) comprises a second opening (25) configured to fix the climbing shoe (16) to the second drive component (27) of the climbing drive (18); and / or wherein the climbing shoe (16) comprises, on a side facing the already erected first wall section (11), a first compression point (32), which is configured to rest against the first anchor shoe (17) when the climbing shoe (16) is fixed to the first anchor shoe (17).

8. Climbing system (1) according to claim 7, wherein the climbing shoe (16) comprises the first opening (24), the second opening (25), and the first compression point (32), and wherein the first opening (24) of the climbing shoe (16), the second opening (25) of the climbing shoe (16), and the first compression point (32) are arranged substantially in a triangular shape.

9. Climbing system (1) according to claim 7 or 8, wherein the first anchor shoe (17) has a second compression point (33) that rests against the already erected first wall section (11), wherein the second compression point (33) is arranged in an area where the first compression point (32) rests against the first anchor shoe (17).

10. Climbing system (1) according to any one of claims 1 to 9, wherein the first drive component (28) of the climbing drive (18) is a piston rod (34) and the second drive component (27) of the climbing drive (18) is a piston (35) in which the piston rod (34) is movably arranged; and / or wherein the climbing drive (18) comprises a hydraulic cylinder or a motor-driven lifting device.

11. Climbing system (1) according to any one of claims 1 to 10, wherein the work platform (3) is designed to be fixed to an end of the first drive component (28) facing away from the second drive component (27), and the climbing shoe (16) is designed to be fixed to an end of the second drive component (27) facing the first drive component (28).

12. Climbing system (1) according to any one of claims 1 to 11, wherein the second drive component (27) of the climbing drive (18) comprises a base plate designed to support the second drive component (27) of the climbing drive (18) on a surface (46).

13. Climbing system (1) according to claim 12, wherein the second drive component (27) comprises a tilting device on the base plate (50).

14. A method for moving a climbing system (1) comprising a climbing drive (18), a work platform (3), which is fixed to a first drive component (28) of the climbing drive (18), a first and a second anchor shoe (17), and a climbing shoe (16) which is fixed to a second drive component (27) of the climbing drive (18), the method comprising the following steps: - attaching the first anchor shoe (17) to an already erected first wall section (11), - fixing the climbing shoe (16) to the first anchor shoe (17), - attaching the second anchor shoe (17) to an already erected second wall section (43), wherein the already erected second wall section (43) is located above the already erected first wall section (11), - extending the climbing drive (18), - fixing the work platform (3) to the second anchor shoe (17), - detaching the climbing shoe (16) from the first anchor shoe (17), - retracting the climbing drive (18), and - fixing the climbing shoe (16) to the second anchor shoe (17).

15. Method according to claim 14, wherein the method comprises the following steps prior to attaching the second anchor shoe (17): - forming a formwork assembly (12) comprising a first formwork element (13) and a second formwork element (14), wherein the formwork assembly (12) provides a filling space, - filling the filling space with a curable building material to construct the second wall section (43), - removing the formwork assembly (12) from the constructed second wall section (43), - detaching the first anchor shoe (17) from the already erected first wall section (11) after detaching the climbing shoe (16) from the first anchor shoe (17), - erecting a third wall section (44), wherein the third wall section (44) is positioned above the already erected second wall section (43), and - attaching a third anchor shoe (17) to the third wall section (44).

16. Method according to claim 14 or 15, comprising the steps of: - Setting up, on a substrate (46), an initial formwork assembly (45), - erecting a first initial wall section (47), - removing the initial formwork assembly (45) from the erected first initial wall section (47), - attaching a first initial anchor shoe (17) to the already erected first initial wall section (47), - attaching a first level (4) of the work platform (3) to the first initial anchor shoe (17), - forming formwork and erecting a second initial wall section (49) located above the first initial wall section (47), - attaching a second initial anchor shoe (17) to the second initial wall section (49), - setting up the climbing drive (18) on the substrate (46), - attaching the first drive component (28) of the climbing drive (18) to the first level (4) of the work platform (3) or to a vertical strut (7) of the work platform (3) connected to the first level (4) of the work platform (3), - extending the climbing drive (18), and - fixing the first level (4) of the work platform (3) to the second initial anchor shoe (17).

17. Method according to claim 16, further comprising, after extending the climbing drive (18), the steps of: - attaching a third level (6) of the work platform (3) to the first level (4) of the work platform (3) by means of at least one vertical strut (7), wherein the third level (6) is arranged above the first level (4); and / or - attaching a second level (5) of the work platform (3) to the first level (4) of the work platform (3), wherein the second level (5) is positioned below the first level (4), - retracting the climbing drive (18), - setting up a drive unit (20) of the climbing drive (18) on the work platform (3).

18. Method according to any one of claims 14 to 17, further comprising the steps of: - positioning the climbing drive (18) in an initial position, and - moving the climbing drive (18) to a climbing position, wherein the climbing position is closer to the already erected first wall section (11) than the initial position, wherein, when the third level (6) of the work platform (3) is attached to the first level (4) of the work platform (3) by means of at least one vertical strut (7), the at least one vertical strut (7) is a profile tube and the placement of the climbing drive (18) in the initial position is performed through a cavity of the profile tube.