EP3752692B1 - Système grimpant et procédé pour faire fonctionner un système grimpant - Google Patents

Système grimpant et procédé pour faire fonctionner un système grimpant Download PDF

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Publication number
EP3752692B1
EP3752692B1 EP19704795.4A EP19704795A EP3752692B1 EP 3752692 B1 EP3752692 B1 EP 3752692B1 EP 19704795 A EP19704795 A EP 19704795A EP 3752692 B1 EP3752692 B1 EP 3752692B1
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EP
European Patent Office
Prior art keywords
climbing
rail
rail part
actuator
climbing system
Prior art date
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Application number
EP19704795.4A
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German (de)
English (en)
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EP3752692A1 (fr
Inventor
Tobias Kolb
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Peri SE
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Peri SE
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Publication of EP3752692A1 publication Critical patent/EP3752692A1/fr
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • E04G11/28—Climbing forms, i.e. forms which are not in contact with the poured concrete during lifting from layer to layer and which are anchored in the hardened concrete
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
    • E04G21/3247—Storey high safety barrier hung from the facade and sliding up from level to level as work progresses
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/002—Workplatforms, railings; Arrangements for pouring concrete, attached to the form
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/001—Safety or protective measures against falling down relating to scaffoldings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
    • E04G5/046—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
    • E04G2003/286—Mobile scaffolds; Scaffolds with mobile platforms mobile vertically

Definitions

  • a climbing system has become known, for example, in the form of the “RCS rail climbing system” from Peri GmbH,rianenhorn, Germany (http://www.peri.de/communalungssysteme/rcs-schienenklettersystem.html; accessed on January 15, 2018).
  • Such a rail climbing system enables vertical, rail-guided climbing of climbing units, which include, for example, formwork elements and/or work platforms, along a wall surface that is to be created step by step over several floors.
  • the climbing unit is moved, for example, hydraulically from a lower floor to another, higher floor.
  • a hydraulic actuator is supported on a climbing shoe mounted on the wall of the lower floor to be climbed in order to push the climbing rail upwards or in the desired climbing direction.
  • the actuator can then be dismantled and remounted on a wall of a higher floor (if climbing is to be done) so that the climbing process can continue.
  • the climbing rails are held in the climbing shoes.
  • the climbing rails can be fixed in or on the climbing shoes, for example by means of a bolt, to prevent unintentional slipping back.
  • a climbing shoe of a climbing formwork for example, is made from the WO 2007/000136 A1 known.
  • the actuator can thus be supported on a climbing shoe via the second rail part. He can push the first rail part away from the second rail part, whereby the first rail part can remain guided in a climbing shoe.
  • the actuator is supported indirectly on a lower climbing shoe via the second - lower - rail part and pushes the first - upper - rail part upwards.
  • the actuator can offset the first rail part along the climbing direction.
  • the actuator can then reduce the distance between the first and second rail parts again.
  • the first rail part is now held in a climbing shoe assigned to it - in the example, the upper one.
  • the actuator now pulls the second rail part upwards; the second rail part climbs along the climbing direction.
  • first rail part can be pushed further in the climbing direction using the actuator and the second rail part can be tightened again.
  • the manual effort required to carry out the climbing process can be significantly reduced, in particular by eliminating the assembly and disassembly of the actuators; Setup times can be shortened.
  • the actuator can be arranged outside the usual work area so that work can be carried out unhindered, for example on the work platform.
  • the novel climbing principle it is largely possible Use otherwise common standard components so that the climbing system can be set up particularly cost-effectively.
  • climbing shoes are gradually released in the opposite direction to the climbing direction.
  • These climbing shoes can be mounted along the climbing direction in an initial area of the first rail part, i.e. in the example in the area of an upper end of the first rail part, so that the climbing process can be continued without interruption, even over several floors.
  • the climbing system makes it possible to alternately use the climbing shoes as a guide and as a holder for a rail part.
  • the climbing process can be better secured and/or more reliable since the climbing rail can be securely held on at least one climbing shoe at any time.
  • the actuators in particular can be arranged at standardized positions (for example between the two rail parts), the climbing process can also take place synchronously across several climbing rails. This avoids crash sites; There is no need for fall protection in this regard.
  • the climbing rail is at least divided into two parts and is therefore shorter than a one-piece climbing rail, it is also easier to transport when dismantled.
  • climbing is usually done from the base of a building upwards, it is also conceivable as a climbing direction, for example after a building has been completed also provide an opposite climbing direction, in particular from top to bottom.
  • the climbing rail has a leading rail part leading in the climbing direction and a trailing rail part trailing the leading rail part in the climbing direction.
  • the first rail part can be assigned to the leading rail part and the second rail part to the trailing rail part.
  • the leading and/or trailing rail parts can thus be specifically tailored to the respective requirements resulting from their relative position.
  • the trailing rail part can have a trailing work platform.
  • the follow-up work platform can be set up and/or arranged so that climbing shoes that are no longer needed and have already been “climbed over” can be dismantled by a worker.
  • a particularly stable and safely guided version results when the climbing system is designed as a rail-guided self-climbing system.
  • the actuator is designed as or includes a linear drive, in particular as a hydraulic or pneumatic cylinder, spindle drive, rack drive and/or chain drive.
  • the actuator and the first and second rail parts can thus be arranged along a common longitudinal direction, in particular along the climbing direction.
  • the actuator in particular designed as a linear drive, can be arranged between the first and the second rail part.
  • a linear drive in particular in one of the types mentioned, also enables a particularly uniform and/or continuously controllable increase or decrease in the distance between the first and second rail parts.
  • the actuator can be remotely controlled or is designed as a remote-controlled unit. This means that one worker can control the climbing system remotely. A worker can therefore particularly easily control several analogue climbing systems simultaneously and/or with a time delay as required.
  • the actuator is fixed or can be fixed on the first and/or second rail part, preferably on the trailing rail part.
  • the actuator can be designed as a hydraulic cylinder. Then, for example, the piston rod of the hydraulic cylinder can be fixed to the first rail part and the piston housing to the second rail part. The distance between the two rail parts can therefore be increased by extending the piston rod and reduced by retracting the piston rod.
  • the actuator is arranged on an inside and/or an outside of the first and/or the second rail part.
  • a wide variety of shapes of rail parts and/or climbing shoes can therefore be used for the climbing system according to the invention.
  • the placement of the actuator can preferably be chosen such that the actuator can climb past the climbing shoe at a distance from the climbing shoe at any time or at any phase of the climbing process.
  • the climbing system can also be reinforced and/or stabilized if the first and second rail parts are guided relative to one another by means of a guide element.
  • the guide element can absorb transverse forces that could otherwise act on the actuator and/or impair its function.
  • the guide element can be designed to be stiffened for this purpose.
  • it can be designed in the form of a rail and/or as a sheet metal, in particular as a profiled sheet, or as a tube or profile piece with a round or square cross section.
  • the guide element can be arranged on the inside and/or outside on or in the first and/or on or in the second rail part. It can also partially enclose the first and/or the second rail part.
  • the guide element has a joint.
  • the guide element can therefore bend, preferably in a restricted manner and/or in at least one degree of freedom.
  • the climbing system can be particularly easily adapted to climbing situations in which a non-straight route has to be climbed.
  • the climbing system can also be designed for climbing over wall projections or the like.
  • the joint can in particular be designed to be releasably lockable.
  • the joint can be designed to be stiffenable, in particular reversibly, by means of, for example, a locking pin.
  • the climbing system includes a position measuring device for detecting the distance and/or the position of the actuator, the first and/or the second rail part.
  • a central and/or decentralized control unit can also be provided.
  • the control unit can, for example, detect the relative position of the first rail part relative to the second rail part. This means that the climbing process can be easily monitored and/or controlled.
  • the position measuring device can be integrated into the actuator, arranged on it and/or formed on it and/or assigned to it.
  • the position measuring device can thus detect the state of the actuator, for example whether the actuator is retracted or extended. This simplifies the detection of the distance between the first rail part and the second rail part.
  • the load-bearing capacity of the climbing system can be increased if the first and second rail parts are designed as a profile rail, in particular as a U-, double-U, T- or H-profile rail.
  • the profile rail can in particular also be formed from rails connected via sleeves.
  • the climbing system comprises a further actuator and a further climbing rail spaced apart from the climbing rail, the climbing system being set up to operate the actuator and the further actuator in a coordinated manner, in particular synchronously.
  • a climbing unit for example a formwork element and/or a work platform, can be arranged on two or more climbing rails according to the invention.
  • climbing rails according to the invention can each be arranged in the area of lateral ends of the climbing unit.
  • the climbing system in particular the climbing unit, comprises a work platform, a follow-up platform and/or a protective grid.
  • the climbing system can include both a working platform and a follow-up platform. Work can then be carried out at the same time to create a new concreting section as well as rework, for example on a previously created concreting section.
  • the protective grille is designed at least in two parts, with a first protective grille part being arranged directly or indirectly on the first or second rail part and a second protective grille part being arranged indirectly or directly on the other of the two rail parts, the climbing process can take place without any problems, even if the protective grille is located over several levels or floors.
  • the scope of the invention also includes a method for operating a climbing system according to the invention, according to claim 19, wherein the distance between the first and second rail parts is first increased and then reduced.
  • the first rail part can preferably form the leading rail part and the second rail part can form the trailing rail part.
  • the second rail part can be fixed in the climbing shoe assigned to it at least along the climbing direction and / or held by this climbing shoe while pushing. Then the first rail part can be supported directly and/or indirectly on the second rail part for pushing into the forward position.
  • the climbing rail and the climbing unit arranged on it can be displaced along the climbing direction, similar to the movement of a caterpillar.
  • the shift can take place continuously.
  • regular disassembly and assembly of the actuator to bridge larger distances, in particular distances that exceed the total length of the two rail parts, in particular significantly, can be dispensed with.
  • a work platform, a follow-up platform and/or a protective grille are moved together with the first and/or the second rail part.
  • these elements can be mounted on the existing climbing rails before climbing.
  • the climbing system has a control unit.
  • the control unit can have a computer unit.
  • the control unit can be designed to be remotely controllable. In particular, it can be designed to control the actuator.
  • the method according to the invention for climbing can thus be applied automatically by means of the control unit.
  • Fig. 1 to Fig. 4 show a first exemplary embodiment of a climbing rail 10.
  • the climbing rail 10 has a first rail part 12 and a second rail part 14 .
  • the two rail parts 12, 14 are connected to one another via an actuator 16 arranged on an outside of the climbing rail 10 and designed as a hydraulic drive.
  • the rail parts 12, 14 are each formed from two profile elements 18 .
  • the profile elements 18 have a U-shaped cross section and are formed from steel rails.
  • first rail part 12 and the second rail part 14 are arranged one behind the other.
  • the first rail part 12 thus forms a leading leading rail and the second rail part 14 forms a trailing trailing rail.
  • the two rail parts 12, 14 can be guided along the profile elements 18 on climbing shoes described further below and are also durable on these.
  • Fig. 3 shows a lateral cross section through the climbing rail 10 and Fig. 4 shows a side view of the climbing rail 10. It can be seen that the actuator 16 is fixed at one end to the first rail part 12 and at the other end to the second rail part 14 and is therefore arranged on these.
  • first and second rail parts 12, 14 are aligned relative to one another by means of a guide element 22 .
  • the guide element 22 bridges any gap between the two rail parts 12, 14.
  • it is fixed to the first rail part 12 and arranged to be displaceable on the second rail part 14 along the longitudinal direction of the rail part 14.
  • the guide element 22 has an outer surface 23 .
  • the guide element 22 is thus arranged on the inside and outside of the climbing rail 10, in particular surrounding it at least in sections.
  • the guide element 22 and in particular its outer surface 23 are elongated in shape. The length is chosen such that the guide element 22 spans an intermediate space formed by the first and second rail parts 12, 14 at all times during a climbing process.
  • Fig. 5 now shows an enlarged section of the previously described climbing rail 10.
  • the actuator 16 has a piston 24 which drives a piston rod 26 .
  • the actuator 16 is connected at one end, namely on the piston rod side, to the first rail part 12 via the outer surface 23.
  • it is articulated via a joint 34 on the outer surface 23 of the guide element 22 and thus also on the first rail part 12.
  • the joint 34 has limited deflection.
  • the first rail part 12 can thus be pivoted at least to a limited extent relative to the second rail part 14. This means that, for example, projections on a wall to be climbed can be overcome by the climbing rail 10.
  • the actuator 16 is connected to the second rail part 14 via a support surface 36 .
  • the piston 24 is designed to be hydraulically operable.
  • the piston 24 can be supplied with hydraulic fluid in a controlled manner via a hydraulic line 27 .
  • the hydraulic line 27 is connected to a control unit 28 arranged on the actuator 16. This is in turn connected via a supply line 29 to a hydraulic pressure supply 30 - shown schematically - for example a hydraulic pump with a connected hydraulic fluid reservoir.
  • the hydraulic pressure supply 30 serves to provide the pressurized hydraulic fluid required to operate the actuator 16.
  • a position measuring device 32 is arranged on the actuator 16, in particular on the piston 24.
  • the position measuring device is connected to the control unit 28 for signaling purposes via a signal line 33 .
  • the position measuring device 32 detects the extended state of the actuator 16 based on the state of the piston rod 26, in particular based on the length of how far it is extended or retracted.
  • the measured extension state serves as Measurement of the distance between the first rail part 12 and the second rail part 14.
  • the extended state is transmitted to the control unit 28 via the signal line 33.
  • the control unit 28 is set up to control the application of hydraulic fluid to the piston 24 via the hydraulic line 27.
  • controlled loading of the piston 24 or the piston rod 26 it is therefore possible to space the first rail part 12 from the second rail part 14 (stronger loading) or to bring these two closer to one another (lower loading); the climbing rail 10 is thus movable or is thus moved.
  • the control unit 28 monitors the movement based on the extended or retracted state of the piston rod 26 in the piston 24 determined by the position measuring device 32.
  • the control unit 28 has an integrated radio receiving part for remote control of the control unit 28.
  • the actuator 16 is also designed to be remotely controllable. For example, a worker can start or stop a climbing movement remotely by remote control of the actuator 16.
  • the guide element 22 is designed in several parts and in particular symmetrically; it is also fixed to the profile elements 18 of the first rail part 12 located on both sides.
  • Each individual element of the guide element 22 arranged on the inside of the profile elements 18 is shaped as a substantially rectangular angle element.
  • the guide element also encloses at least those bolts 20 that are located in the area of the guide element 22 and in the vicinity of the actuator 16.
  • Fig. 7 shows a climbing system 100 according to the invention.
  • the climbing system 100 has two climbing rails 10 arranged parallel to one another, each corresponding to the climbing rail 10 described above Fig. 1 to Fig. 6 are equivalent to.
  • the climbing shoes 38 can, for example, essentially be in the form of those mentioned at the beginning WO 2007/000136 A1 known climbing shoes, in particular with a blocking device for permanently blocking the climbing rail 10 or the rail parts 12, 14.
  • the climbing shoes 38 have a locking device through which the climbing rails 10 can each be guided parallel to a respective climbing direction K, but can only be moved in the climbing direction, up or down, so that a rail part under load and / or movement counter to the climbing direction automatically engages on the respective climbing shoe 38 and is held there.
  • the climbing shoes 38 are attached to floor slabs 39 , which are designed as hardened concreting sections and are shown schematically. Ceiling climbing shoes are shown in the figure.
  • the climbing system can also be operated with wall climbing shoes or a mixture of ceiling and wall climbing shoes.
  • additional climbing shoes can also be mounted, for example on other floor ceilings and/or walls.
  • the cover 40 that is in the area of the actuators (in Fig. 7 not shown) is arranged, additionally spaced from the climbing rails 10.
  • the covers 40 serve, for example, as protection against dirt and/or falling parts caused by work carried out behind the climbing system 100 in a building to be constructed.
  • Fig. 8 shows another climbing system 110 according to the invention.
  • the climbing system 110 in turn has two climbing rails 10 arranged parallel to one another. These climbing rails 10 also correspond to the climbing rail Fig. 1 to Fig. 6 .
  • a movable formwork element 42 a protective grid 44 extending over several floors to be created, as well as a work platform 46 and a follow-up platform 48 are arranged on the parallel climbing rails 10.
  • the trailing platform 48 is arranged in particular on the second rail parts 14 of the climbing systems 10.
  • the protective grid 44 is formed in several parts so that varying distances between, for example, the work platform 46 and the follower platform 48 can be compensated for.
  • a first protective grid part 43 of the protective grid 44 is arranged indirectly on the first rail parts 12 and a second protective grid part 45 is arranged indirectly on the second rail parts 14.
  • the climbing rails 10 are like that Fig. 8 can be removed, on a hardened concreting section 50 by means of (in Fig. 8 not shown in detail, but essentially the climbing shoes 38 of Fig. 7 appropriate climbing shoes. These are wall climbing shoes that are not attached to the surface of a floor, but to a vertically oriented wall.
  • the climbing system 110 can be along the concreting section 50 climb. In particular, it can climb along a climbing direction K, in this case in the vertical direction.
  • Fig. 9 to Fig. 12 show side views of the climbing system 100 Fig. 7 in different climbing stages, with the help of which a variant of the method according to the invention is shown below as an example.
  • the first and second rail parts 12, 14 on which cover plates 40 are arranged can be seen. To simplify the illustrations, only some of the cover plates 40 are marked. Again, the rail parts 12, 14 are each held or guided on climbing shoes 38 assigned to them.
  • Fig. 9 an initial stage in which the second rail parts 14 (only one rail part 14 is shown) are held in climbing shoes 38 assigned to them.
  • the first rail parts 12 are closer to the second rail parts 14 and have no or only a small distance d from them.
  • the actuator 16 is retracted to its minimum possible length.
  • the second rail parts 14 are held in the second climbing shoes 38 assigned to them, in particular by means of their locking devices.
  • the first rail parts 12, on the other hand, are only guided parallel to the climbing direction K in the first climbing shoes 38 assigned to them.
  • the second climbing shoes 38 ie the climbing shoes 38 assigned to the second rail parts 14, are arranged behind the first climbing shoes 38, ie the climbing shoes 38 assigned to the first rail parts 12, viewed in the climbing direction K.
  • the actuators 16 (only one actuator 16 is shown) are now actuated and in particular extended for a first method step i)
  • the first rail parts 12 are pushed into a forward position by means of the actuators 16.
  • the respective actuators 16 are arranged parallel to one another Climbing rails 10 ( Fig. 7 ) by means of synchronous remote control of the respective control units 28 ( Fig. 5 ) coordinated with one another, in particular synchronously, controlled so that the rail parts 12 each move at the same speed.
  • the first rail parts 12 are thus moved along the climbing direction K, coordinated with one another, in particular synchronously, and guided by the first climbing shoes 38 assigned to them.
  • the distance d between the ends of the first rail parts 12 and the ends of the respective second rail parts 14 increases up to a predeterminable maximum, which is determined, for example, by the maximum extendable length of the piston rod 26 ( Fig. 5 ) can be defined.
  • the predeterminable maximum of the distance d can be between 0.5 and 2.5m, for example. This results in the in Fig. 10 shown state with spaced apart rail parts 12, 14.
  • step ii) the first rail parts 12 are now fixed in the forward position in the first climbing shoes 38 assigned to them.
  • this can be done, for example, by locking bolts 20 ( Fig. 2 ) in the assigned, first climbing shoes 38.
  • step iii) the second rail parts 14 are now released from the second climbing shoes 38 assigned to them.
  • the second rail parts 14 are pulled in the climbing direction K by means of the actuators 16.
  • the actuators 16 it is sufficient to shorten the actuators 16 again, in particular to retract them back to their minimum length.
  • the distance d is now reduced to a minimum again. This results in the in Fig. 11 shown condition.
  • a variant of the method it is provided to mount regularly arranged climbing shoes 38 on concreting sections in advance over the entire route to be climbed. With this variant, the entire route can be climbed without any additional work.
  • method steps i)-iv) can now be repeated in order to climb longer distances, with the climbing system 100 having climbed accordingly after each pass.
  • Fig. 12 By way of example, a state is shown after repeating the process until the completion of process step i).
  • a work platform, a follow-up platform and/or a protective grille are arranged on the first and/or the second rail parts 12, 14. If the method steps i) to iv) or i) to v) are now carried out, a climbing unit designed in this way can also climb along the climbing direction according to the method. In particular, if a follow-up platform is provided, climbing shoes 38 that are no longer required can be dismantled from the follow-up platform.
  • At least one, preferably all, rail parts 12, 14 are additionally fixed to the climbing shoes 38, for example by means of locking pins; This creates a particularly secure working position for the climbing system 100.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Movable Scaffolding (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Claims (21)

  1. Système grimpant (100, 110), en particulier système de coffrage auto-grimpant, comprenant
    au moins un rail grimpant (10) guidé sur au moins deux sabots de hissage (38), les sabots de hissage (38) pouvant être fixés sur et/ou dans une section de bétonnage (50) durcie, et les sabots de hissage (38) étant conçus pour guider le rail grimpant (10) et le maintenir au moins par rapport à une direction de montée (K), et
    un actionneur (16),
    dans lequel l'au moins un rail grimpant (10) présente au moins une première et une seconde partie de rail (12, 14), la première et la seconde partie de rail (12, 14) étant disposées, vues dans la direction de montée (K), l'une derrière l'autre, la première et la seconde partie de rail (12, 14) pouvant être guidées et maintenues respectivement au moyen d'un des sabots de hissage (38), caractérisé en ce que
    l'actionneur (16) est conçu pour, de manière sélective, augmenter la distance (d) entre la première et la seconde partie de rail (12, 14) le long de la direction de montée (K) pour, supporté sur le sabot de hissage (3) au-dessus de la seconde partie de rail (14), écarter la première partie de rail (12) de la seconde partie de rail (14) en la poussant, ou la diminuer pour hisser la seconde partie de rail (14) le long de la direction de montée (K) quand la première partie de rail (12) est maintenue dans le sabot de hissage (38) qui lui est associé.
  2. Système grimpant selon la revendication 1, caractérisé en ce que le rail grimpant (10) présente une partie de rail avant, progressant en amont dans la direction de montée (K), sous la forme de la première partie de rail (12) et une partie de rail arrière, suivant la partie de rail avant (12) dans la direction de montée (K), sous la forme de la seconde partie de rail (14).
  3. Système grimpant selon la revendication 1 ou 2, caractérisé en ce que le système grimpant (10) est réalisé sous la forme d'un système auto-grimpant guidé sur rails.
  4. Système grimpant selon l'une des revendications précédentes, caractérisé en ce que l'actionneur (16) est réalisé sous la forme d'un entraînement linéaire, en particulier sous la forme d'un vérin hydraulique ou pneumatique, d'un entraînement par vis sans fin, d'un entraînement par crémaillère et/ou d'un entraînement par chaîne, ou comprend un entraînement de ce type.
  5. Système grimpant selon l'une des revendications précédentes, caractérisé en ce que l'actionneur (16) est réalisé de manière commandable à distance ou sous la forme d'une unité commandable à distance.
  6. Système grimpant selon l'une des revendications précédentes, caractérisé en ce que l'actionneur (16) est ou peut être bloqué sur la première et/ou la seconde partie de rail (12, 14), de préférence sur la partie de rail arrière (14).
  7. Système grimpant selon l'une des revendications précédentes, caractérisé en ce que l'actionneur (16) est disposé sur un côté intérieur et/ou extérieur de la première et/ou de la seconde partie de rail (12, 14).
  8. Système grimpant selon l'une des revendications précédentes, caractérisé en ce que la première et la seconde partie de rail (12, 14) sont guidées l'une par rapport à l'autre au moyen d'un élément de guidage (22).
  9. Système grimpant selon la revendication précédente, caractérisé en ce que l'élément de guidage (22) est réalisé en forme de rail et/ou sous la forme d'une tôle, en particulier d'un profilé en tôle, ou sous la forme d'un tube ou d'une pièce profilée à section ronde ou polygonale.
  10. Système grimpant selon l'une des revendications 8 ou 9, caractérisé en ce que l'élément de guidage (22) est disposé sur le côté intérieur et/ou extérieur sur ou dans la première et/ou sur ou dans la seconde partie de rail (12, 14).
  11. Système grimpant selon l'une des revendications 8 à 10, caractérisé en ce que l'élément de guidage (22) entoure partiellement la première et/ou la seconde partie de rail (12, 14).
  12. Système grimpant selon l'une des revendications 8 à 11, caractérisé en ce que l'élément de guidage (22) présente une articulation (34).
  13. Système grimpant selon l'une des revendications précédentes, caractérisé en ce que le système grimpant (100, 110) comprend un dispositif de mesure de la position (32) destiné à détecter la distance (d) et/ou la position de l'actionneur (16), de la première et/ou de la seconde partie de rail (12, 14).
  14. Système grimpant selon la revendication précédente, caractérisé en ce que le dispositif de mesure de position (32) est intégré dans l'actionneur (16), disposé sur celui-ci et/ou réalisé sur celui-ci et/ou associé à celui-ci.
  15. Système grimpant selon l'une des revendications précédentes, caractérisé en ce que la première et la seconde partie de rail (12, 14) sont réalisées sous la forme d'un rail profilé, en particulier d'un rail profilé en U, en double U, en T ou en H.
  16. Système grimpant selon l'une des revendications précédentes, caractérisé en ce que le système grimpant (100, 110) comprend un autre actionneur (16) et un autre rail grimpant (10) espacé du rail grimpant (10), le système grimpant (100, 110) étant conçu pour faire fonctionner l'actionneur (16) et l'autre actionneur (16) de manière coordonnée l'un par rapport à l'autre, en particulier de manière synchrone.
  17. Système grimpant selon l'une des revendications précédentes, caractérisé en ce que le système grimpant (100, 110) comprend une plateforme de travail (46), une passerelle suspendue (48) et/ou un garde-corps (44).
  18. Système grimpant selon la revendication 17, caractérisé en ce que le garde-corps (44) est réalisé au moins en deux parties, une première partie de garde-corps (43) étant disposée indirectement ou directement sur la première ou la seconde partie de rail (12, 14) et une seconde partie de garde-corps (45) étant disposée indirectement ou directement sur l'autre des deux parties de rail (12, 14).
  19. Procédé de fonctionnement d'un système grimpant (100, 110) selon l'une des revendications précédentes, caractérisé en ce quela distance (d) entre la première et la seconde partie de rail (12, 14) est d'abord augmentée et ensuite réduite.
  20. Procédé selon la revendication 19, comprenant les étapes consistant à :
    i) déplacer la première partie de rail (12) dans une position amont au moyen de l'actionneur (16),
    ii) bloquer la première partie de rail (12) dans la position amont, de préférence dans un premier sabot de hissage (38), vu dans la direction de montée (K),
    iii) desserrer la seconde partie de rail (14) d'un second sabot de hissage (38), le second sabot de hissage (38) étant disposé, vu dans la direction de montée (K), derrière le premier sabot de hissage (38), et
    iv) tirer la seconde partie de rail (12) dans la direction de montée (K) au moyen de l'actionneur (16).
  21. Procédé selon la revendication 19 ou 20, caractérisé en ce qu'une plateforme de travail (46), une passerelle suspendue (48) et/ou un garde-corps (44) sont déplacés conjointement avec la première et/ou la seconde partie de rail (12, 14).
EP19704795.4A 2018-02-12 2019-02-11 Système grimpant et procédé pour faire fonctionner un système grimpant Active EP3752692B1 (fr)

Applications Claiming Priority (2)

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DE102018202097.3A DE102018202097A1 (de) 2018-02-12 2018-02-12 Klettersystem und Verfahren zum Betrieb eines Klettersystems
PCT/EP2019/053301 WO2019155055A1 (fr) 2018-02-12 2019-02-11 Système grimpant et procédé pour faire fonctionner un système grimpant

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EP3752692B1 true EP3752692B1 (fr) 2023-11-29

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KR (1) KR102678114B1 (fr)
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DE102019115346A1 (de) * 2019-06-06 2020-12-10 Peri Gmbh Anordnung von einer kletterschiene und einer kletterhubschiene für ein schienengeführtes klettersystem
US11655641B2 (en) * 2019-12-29 2023-05-23 The Third Construction Co., Ltd Of China Construction Third Engneering Bureau Construction building equipment and construction method thereof
CN111606259B (zh) * 2020-04-26 2021-08-20 国家电投集团宁夏能源铝业科技工程有限公司 一种风电塔筒免爬器行进安全检测装置
CN113202282B (zh) * 2021-04-12 2022-04-22 中交武汉港湾工程设计研究院有限公司 一种自爬升装置
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CN115450412A (zh) * 2022-10-15 2022-12-09 广州达蒙安防科技有限公司 一种远程控制爬架的方法

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PL3752692T3 (pl) 2024-04-22
EP3752692A1 (fr) 2020-12-23
WO2019155055A1 (fr) 2019-08-15
RU2020126674A (ru) 2022-03-14
US20210002909A1 (en) 2021-01-07
KR20200116937A (ko) 2020-10-13
KR102678114B1 (ko) 2024-06-25
ES2970145T3 (es) 2024-05-27
RU2020126674A3 (fr) 2022-04-18
DE102018202097A1 (de) 2019-08-14

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