EP3560882B1 - Passage pour un ascenseur - Google Patents

Passage pour un ascenseur Download PDF

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Publication number
EP3560882B1
EP3560882B1 EP19161942.8A EP19161942A EP3560882B1 EP 3560882 B1 EP3560882 B1 EP 3560882B1 EP 19161942 A EP19161942 A EP 19161942A EP 3560882 B1 EP3560882 B1 EP 3560882B1
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EP
European Patent Office
Prior art keywords
crane
rail
elevator
platform
crane mast
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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EP19161942.8A
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German (de)
English (en)
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EP3560882A1 (fr
Inventor
Thomas MORGENBRODT
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEDA Dechentreiter GmbH and Co KG
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GEDA Dechentreiter GmbH and Co KG
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Priority to PL19161942T priority Critical patent/PL3560882T3/pl
Publication of EP3560882A1 publication Critical patent/EP3560882A1/fr
Application granted granted Critical
Publication of EP3560882B1 publication Critical patent/EP3560882B1/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
    • B66C13/54—Operator's stands or cabins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/16—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure
    • B66B9/187—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure with a liftway specially adapted for temporary connection to a building or other structure

Definitions

  • the present invention relates to tower cranes, in particular those tower cranes in which the crane driver, also referred to as a crane operator, sits in a cabin that is located on top of the tower mast tip and operates the crane from there. More precisely, the present invention relates to a stepover for an elevator, in particular for a passenger elevator, more precisely a crane driver's elevator, according to the preamble of patent claim 1.
  • crane driver elevators also known as crane operator lifts
  • crane operator lifts are attached to the crane mast.
  • it can also be used to transport material, for example for assembly and repair work on the crane.
  • this step When the crane is dismantled, this step must be removed again, or it makes sense to remove this step again, otherwise it will be damaged due to the fact that the step protrudes beyond the outer circumference of the crane tower. It is therefore a considerable amount of work to make one or two crossings for each crane on site.
  • the object of the present invention is therefore to provide a stepover for an elevator which can be fastened to a crane mast and which is protected from damage in the assembled state, in particular when the crane on which the transition is attached, dismantled and the individual mast segments of the crane are transported.
  • the transition according to the invention is intended for use in a crane, in particular a tower crane. It creates a transition for the crane driver or for any other person who wants to get on or off a lift attached to the crane mast, in particular on the outside of the crane mast. Due to safety regulations, a so-called crossing between the inside of the crane mast and the elevator, more precisely the elevator car or the elevator platform, is to be provided on the crane side.
  • the step according to the invention has at least one fastening means with which the step can be fastened to the crane mast, also referred to as a crane tower.
  • the fastening is detachable; releasable insofar as the crossing, after it has been attached to the crane mast, can also be released again from this.
  • Under releasable is understood in the context of the invention that the loosening of the fastening can take place without destroying the fastening means or the transition, not even partially, at most by destroying an aid for the fastening means, such as. B. a rivet.
  • a separation of the crossing from the crane mast z. B. using an angle grinder is not a detachable attachment for the purposes of this invention.
  • screwing or riveting is regarded as a detachable fastening, regardless of the fact that the rivet - which is regarded as an aid to the fastening means - can be destroyed when the connection is loosened - the transition itself remains intact.
  • each fastening means has at least one rail and at least one clamping piece.
  • a connection between the rail and the crane mast can be established via the clamping piece.
  • each fastening means consists of a rail and two clamping pieces.
  • one clamping piece per rail is sufficient.
  • a rail is understood to be a component that has an elongated shape.
  • Examples are pipes, folded sheet metal, angle steel, flat iron or profiles of various types, both hollow and solid profiles.
  • clamping means or clamping element This is a component or an assembly that fixes another component of the fastening means, namely the rail, to the crane mast using clamping forces. By pressing the rail against a strut of the crane tower, a clamping piece has the effect that the rail and thus the crossing are held on the crane mast.
  • the crossing also has a foldable platform.
  • the foldable platform knows at least two states - a folded-up state, which could also be said that the platform is folded in this state, and a folded-out state, which could also be said that the platform is folded down in this state.
  • the platform In the unfolded state, the platform provides a surface that can be walked on, ie the person using the crossing can stand on this platform and step over it. If a plane is passed through the fastening means, in particular the clamping piece, preferably through two clamping pieces on a rail, in the assembled state, the platform remains completely on one side of this plane in the folded-up state - it does not go through this plane.
  • the platform remains in the folded-up state in front of this plane, also referred to as the fastening means plane.
  • the platform In the folded-up state there is consequently no penetration of this level, but the platform remains on the other side or this side, depending on the viewing position, of this level. In the unfolded state, however, the platform penetrates this level. A transition between an interior area of the crane mast and the elevator is thus provided.
  • the stepover once mounted on the crane mast, can always remain in this crane mast or crane mast segment. There are no parts protruding beyond the outer circumference of the crane mast, so there is no need to fear that the crossing will be damaged when assembling and dismantling the crane mast and when transporting the crane mast segments from one construction site to the next. Since the step in the crane mast can remain in the assembled state, the assembly times of the crane operator's elevator or the elevator when the crane is next erected are shortened considerably. It should be noted in particular that usually not even the lower, i.e. H. near the ground, entry and thus transition to the elevator takes place on the ground, but usually at a height of at least three meters.
  • the step on the crane mast can be detached and fastened non-destructively. It can be easily solved, e.g. B. by opening screw connections. In this way, the crossover can easily be re-assembled, from one crane to another, or removed for storage.
  • the crossing according to the invention preferably not only solves the problem that previously known crossings had to be assembled and destructively dismantled each time during assembly or dismantling of the crane, but also the problem that the crossings were virtually handmade for each individual crane type, ie had to be made individually.
  • the present transfer is very flexible and can be installed in the crane towers of various manufacturers, despite the different designs of the struts that form the crane mast.
  • the rail has a plurality of through bores, so that the clamping pieces can each be mounted along the rail to match the strut to which the rail and thus the crossover is to be attached.
  • the rail consequently represents a profile with a large number of possible pick-up points.
  • the transition according to the invention can be used for a large number of different types of crane, which is not the case with the prior art.
  • the through bores are particularly preferably provided at a constant distance in the rail.
  • a distance of 1 mm to 50 mm has been found to be useful, and a distance of 5 mm to 20 mm is particularly advantageous, measured in each case from the outer edge of a through hole to the outer edge of the adjacent through hole.
  • the flexibility of the assembly is increased even further by the design of the clamping piece according to the invention.
  • the clamping piece has an elongated plate with at least two through bores and two matching screws, d. H. A screw can be passed through each through hole.
  • the two through bores are consequently preferably present in the region of the two ends of the elongate plate.
  • a plurality of through bores is particularly preferably present in the elongate plate, at least at one end, whereby the distance between the two screws and thus the clamping width can be varied.
  • the clamping pieces can comprise different widths of the struts.
  • the elongated plate rests on one side of the strut, the two screws each encompassing one side
  • the elongated plates are typically attached to the inside of the crane mast and the screw heads of the screws are preferably located on the outside of the crane mast, so that the screwing can take place inside the crane.
  • the crossing preferably has a floor security door.
  • a floor security door is provided for this.
  • the transition on the construction site remains in the folded-down, i.e. H. in walkable condition. If the elevator car is not available before this step, there would be a risk of falling over the step. For this reason, this point must be locked with a door, which is done through the floor security door.
  • Floor security doors are typically sliding doors and can be pushed to the side.
  • the platform remains in the folded-up state of the inventive step, viewed from the interior of the crane mast, preferably also in front of this level. In the folded-down state, the platform preferably also penetrates the level of the floor security door.
  • the landing safety door is guided in front of the crane mast, ie outside the crane mast. The platform is therefore preferably beyond the area in which the landing security door runs.
  • the landing level safety door usually has to be dismantled to transport the step and reassembled on each construction site, since, as already mentioned, it typically has to run outside the crane tower in order to perform its function justice.
  • the transition has a frame.
  • the foldable platform is articulated on this frame and the at least one rail, preferably two rails, is also connected to the frame.
  • the two rails can be attached to the same side of the frame - if you consider the platform in the unfolded state as the base of the frame and thus the step over. It is particularly preferred, however, that the two rails are attached to the frame at a corner, i. H. they are on two different sides, these two sides butting against each other.
  • the crossover can be fastened in a corner area of the crane mast, with one rail being fastened to one side of the crane mast and the other rail being fastened to the other side of the crane mast. In this area, the step is fastened in a particularly space-saving manner and is also fixed in its position thanks to the corner fastening.
  • the two rails mentioned in the previous paragraph are preferably aligned vertically; in other words, they follow the longitudinal extension of the crane tower.
  • the at least one rail can, however, also be oriented horizontally, that is to say follow the cross-beams of the crane tower.
  • Three rails are particularly preferably provided, two vertically oriented rails and one horizontally oriented rails.
  • Another preferred embodiment provides that part of the step is also a step ladder.
  • the step over is usually installed in an area of a crane segment in which a standing platform is located.
  • a crane mast is made up of individual mast segments. So, e.g. B.
  • the crane operator does not have to climb the crane mast in one piece from bottom to top or from top to bottom over a ladder, there is at least one standing platform in each crane segment on which the crane driver or the person climbing in the crane mast can rest.
  • the transition from the crane mast to the elevator or from the elevator to the crane mast typically takes place in the area of such platforms.
  • the stepover cannot be installed exactly where this standing platform is located, the person has to go up or down a bit. climb down to get to the accessible platform of the crossing.
  • the stepladder is provided for this. This is preferably mounted on the frame of the transition, in particular held by two brackets.
  • the stepladder is particularly preferably displaceable within these brackets in order to be adapted to the respective position of the standing platform of the crane mast.
  • the transition can preferably also have railing elements. It is Z. B. a railing element is provided, which provides a fall protection to the inside of the crane mast, to the side of the platform. Furthermore, one or preferably two railing elements are provided in the area of the floor security door, i.e. H. in the transition area between the crane mast or step and the ramp of the elevator car or the elevator car itself, whereby a lateral protection is provided at the transition from the present step in the crane tower to the elevator.
  • a recess can be provided laterally in the platform, into which a strut of the crane mast, in particular a diagonal of the crane mast, can engage.
  • a unit comprising an elevator and a step according to the invention.
  • This elevator can be mounted on a crane mast.
  • the elevator has a ramp which, in particular, is foldable. This ramp interacts with the platform of the crossing.
  • This transition is preferably continuous, i. H. it has no gaps in which a person could step and certainly no gaps that are so large that there is a risk of falling.
  • transition 1 according to the invention is shown in the unfolded, ie accessible state.
  • transition 1 is shown in the folded up state and thus in the crane mast segment transport state.
  • the step 1 has a frame 3 on which two elongated rails 15A, 15B are attached in the embodiment shown. It is basically conceivable to attach the transition 1 to the crane using only one rail 15, e.g. B. by being supported by concerns on the crane tower. However, at least two elongate rails 15 are preferably present. In the particularly preferred embodiment, As shown in the figures, there are a total of three rails, the two vertical rails 15 and one horizontal rail 115.
  • the rails 15, 115 are hollow profiles with a rectangular cross section.
  • other profiles or tubes can also be used, e.g. B. flat iron or folded and folded sheets.
  • the two vertical rails 15 are preferably arranged at a corner with respect to one another, ie they are not arranged on the same side of the platform 2 as viewed from the platform 2 but on two abutting sides (cf. Fig. 1 ).
  • the corner arrangement increases the stability of the fastening.
  • each vertical rail 15 is preferably fixed with two clamping pieces 17, whereas for the one horizontal rail 115, due to its shortness, mounting via a clamping piece 117 has proven to be sufficient.
  • the rails 15, 115 could also be referred to as perforated rails. They have a multiplicity of through bores 16, 116, ie holes which completely pass through the rail 15, 115. Clamping pieces 17, 117 are also provided, two clamping pieces 17 per vertical rail 15 in the illustrated preferred embodiment.
  • the horizontal rail 115 can be connected to the crane mast 55 via a clamping piece 117. One could also say clamps or fastening jaws for the clamping pieces 17, 117.
  • Each clamping piece 17, 117 has an elongated plate 18, 118 in which at least two through bores 21, 121 per elongated plate 18, 118 are present. At least each end, first end 27 and second end 28 (cf. Figure 2 ), has at least one through hole 21.
  • each elongate plate 18, 118 There are preferably a plurality of through bores 21, 121 on each elongate plate 18, 118. Are preferred, as shown in the embodiment, at one end, for. B. the second end 28, a plurality of through bores 21, 121 are present. There could also be through bores 21, 121 distributed uniformly or unevenly over the entire elongated plate 18, 118, similar to the way in which the through bores 16, 116 are distributed on the rail 15, 115. Part of the clamping jaws 17, 117 are also two screws 19, 119, which are pushed through the elongated plate 18, 118 and, during assembly, are pushed through the rails 15, 115, more precisely their through bores 16, 116, as can be seen, for example, in FIG Figure 7 .
  • FIG Figure 8 it can be seen, for example, how the clamping pieces 17, 117 can be adapted to different widths of crane struts, for example in the case of the diagonal 58. If the strut to be clamped is narrower, the screws 19 'are correspondingly inserted into closer through bores 21' of the elongated plate 18 ', as on the clamping piece 17' in FIG Figure 8 you can see. If, on the other hand, a larger clamping width is required, as with clamping piece 117 in Figure 8 As can be seen, through bores 121 spaced further apart are used accordingly.
  • the through bores 16, 116 of the rail 15, 115 match the through bores 21, 121 of the clamping pieces 17, 117 insofar as the distances between the individual through bores 16 or 116 and 21 or 121 match, so that each clamping piece 17, 117 can be attached anywhere along the rail 15, 115.
  • the step 1 can basically be mounted on any type of crane, regardless of the manufacturer and thus regardless of the width of the struts.
  • the fitter only needs to decide which of the struts of the crane tower, whether a traverse, a diagonal or a vertical, he would like to use in order to then use two clamping pieces 17, 117 per rail 15, 115 to close the rail 15, 115 on the crane mast 55 fasten, which in turn the frame 3 and thus the entire step 1 is attached to the crane mast 55.
  • the transition 1 shows two states. There is a state in which the crossing 1 is accessible. Here the platform 2 is lowered and offers such a walkable surface 30 (cf. Figure 1 ). It is different in the second state, here the surface 30 of the platform 2 cannot be walked on because the platform 2 has been folded up (see e.g. Figure 2 ).
  • the platform 2 is hinged to the frame 3, for. B. on a bearing element 12, in the present case by a swivel joint 31.
  • the platform 2 has a side protection 14 on each of its long sides in order to prevent objects from falling.
  • a recess 20 is provided (see e.g. Figure 2 ), in which a strut 60, for example the diagonal 58, can be received, as can be seen for example in FIG Figure 4 or Figure 6 .
  • the front edge 32 of the platform 2 serves as a support surface for the ramp 53 provided by the elevator 50, as in FIG Figure 10 you can see.
  • the crane driver consequently climbs over the surface 30 of the platform 2 and the ramp 53 from the crane tower into the elevator car 51.
  • FIGS. 1 to 3 as well as 7 and 8 show, to simplify the representation, a step 1 without a floor security door 4.
  • a floor security door 4 In the assembled state, however, a floor security door 4 must be provided due to safety regulations (see e.g. Figures 4 to 6 ).
  • the transition 40 ie the area in which the crane driver changes from crossing 1 to elevator 50, is secured so that nobody can accidentally fall if and as long as no elevator 50 stops in front of crossing 1.
  • the floor security door 4 is a sliding door, as indicated in FIG Figure 6 by the double arrow P.
  • In the open state it releases the transition 40 to the elevator 50.
  • the floor security door 4 In the closed state, the floor security door 4 extends over the platform 2 to the opposite side to a corresponding stop 41.
  • the door leaf 42 regardless of whether it is from a closed door leaf, as is known for example from room doors, or as shown Embodiment is formed only from cross struts, then closes the transition 40 (not shown).
  • the stop 41 also serves as a holder for the railing 9, a side fall protection, as can be seen for example in FIG Figure 4 or Figure 10 .
  • Another one The side railing, the railing 10, is on the other side of the folded down platform 2.
  • the railing 8 is intended to prevent a lateral fall in the crane interior 59. While the landing safety door 4 and the railing elements 9 and 10 should generally be dismantled when the crane is dismantled, the railing 8 can be folded away, as can the clamping for the landing safety door 11 (cf. Figure 1 With Figure 2 ). The receptacle 13 for the landing safety door 4 and the railing 10 can also be folded and consequently remain on the step 1.
  • a step ladder 6 is provided, via which the crane driver or another person using the elevator 50 can overcome height differences between the platform 2 and a standing platform (not shown) of the crane mast 55.
  • the stepladder 6 is suspended in corresponding brackets 7 which are attached to the frame 3.
  • the brackets 7 grip around the bars 23 of the stepladder 6 with corresponding gripping hooks 22.
  • the stepladder 6 can be fixed in position in the brackets 7, but at the same time it can be displaced with little effort (see double arrow L in Figure 9 ) and so adaptable to different distances between the standing platform of the crane tower and platform 2 of the step 1.
  • the step ladder 6 can also remain mounted on the step 1 when the crane is dismantled.
  • the ladder 6 can be fixed in the desired position by means of locking screws 25 and a corresponding ladder lock 24.
  • the plane E BF which is passed through and formed by the two clamping pieces 17, here designated as clamping pieces 17 A and 17 B for differentiation purposes, is entered.
  • the plane E BF is passed through a fastening means 5.
  • This plane more or less coincides with the outer surface of the crane A K.
  • the plane E BF is determined by the screws 19, 119, the elongated plate 18, 118 of the clamping pieces 17, 117 or by the rail 15, 115. It is crucial for the definition that the level used, viewed from the inside of the crane, is as far away from the crane tower center as the outside of the crane.
  • elongated plate 18, 118 on one side of a portion of the tower strut 60, i. on a diagonal 58, vertical 56 or traverse 57.
  • the two screws 19, 119 each encompass one side of this strut and fix the rail 15, 115 on the opposite side of the strut and thus the transition 1 on the crane tower 55 by reaching through the screws 19, 119 through the through bores 16, 116 of the rail 15, 115 and by tightening nuts 26, 126.
  • the rails 15, 115 and the elongated plates 18, 118 are attached in the crane mast interior 59 and the screw heads of the screws 19, 119 are preferably located on the outside of the crane mast 55, so that the screwing can take place inside the crane.
  • the platform 2 also protrudes through a plane E ET formed by the landing security door 4.
  • the floor security door consequently still extends over the surface 30 of the platform 2 and the front edge 32 preferably protrudes beyond the floor security door 4 or ends directly below it.
  • the front edge 32 of the platform 2 ends directly in front of the landing safety door 4, viewed from the inside area 59 of the crane. In this case, the platform 2 would penetrate the level of the fastening means E BF in the accessible state, but not the level of the landing level security door E ET .
  • the platform 2 remains in the folded-up state ( Figure 9 ) both behind level E BF and behind level E ET , viewed from the inside of the crane 59.
  • the platform 2 consequently does not protrude from the crane mast 55 in the folded-up state.
  • the platform 2 is folded away, ie in the crane transport state, there is also no other component of the transition 1 beyond the outer circumference A K of the crane and thus beyond the plane E BF .
  • individual elements are folded away, such as the railing 8, the receptacle 13 and the clamp 11.
  • Other elements, such as the landing security door 4 and the railing 9 and 10 can be removed.
  • the two rails 15 on the step 1 are across the corner, ie one rail 15 is mounted on the side of the crane mast 55 that faces the elevator 50, while the other rail 15 is mounted on the side next to it.
  • the step 1 is consequently located in a corner of the crane mast 55. In the interior of the crane 59, there is still enough space for a conventional fixed ladder to be mounted and for it to be easily climbed.
  • an elevator 50 has always been assumed, which is mounted on the outside of the crane mast.
  • the great majority of the crane operator's elevators are mounted on the outside, mainly for reasons of space, since the inside area 59 of the crane is somewhat cramped for this.
  • there are also indoor elevators such as the EP 2 724 973 A1 described.
  • the full advantages of the present invention will primarily come to fruition when used with an outdoor elevator; however, the fact that it can be installed quickly and flexibly is also advantageous for internal elevators.
  • the crane driver has to enter the internal elevator from a standing platform on the crane mast and leave it again. As a result, it makes sense to cross over, which can be installed quickly if necessary.
  • individual aspects of the present transition can therefore also be used for internal elevators.
  • the full advantages arise above all for elevators moving on the outside of the crane tower.
  • the clamping piece 117 has a similar structure to the clamping piece 17, with an elongated plate 118, two screws 119 and at least two through bores 121 at both ends, in particular several through bores 121.
  • the rail 115 is oriented horizontally and can thus also be referred to as a cross rail. It can be seen particularly well in the Figures 2 , 3 and 6th . ⁇ b> List of reference symbols ⁇ /b> No.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Jib Cranes (AREA)
  • Types And Forms Of Lifts (AREA)

Claims (17)

  1. Agencement de passage (1) pour un ascenseur (50), en particulier pour un ascenseur pour personnes, qui peut être fixé à un mât de grue (55) et avec au moins un moyen de fixation (5) avec lequel l'agencement de passage peut être fixé au mât de grue,
    caractérisé en ce que l'agencement de passage peut être fixé de manière amovible et que le moyen de fixation présente au moins un rail (15, 115) et au moins une pièce de serrage (17, 117) par laquelle une jonction peut être réalisée entre le rail et le mât de grue et qu'une plateforme rabattable (2) est prévue qui, lorsqu'elle est à l'état rabattue vers le haut, reste devant un plan (EBF) défini à l'état monté par le moyen de fixation, en particulier la pièce de serrage, ceci étant vu à partir d'une zone intérieure (59) du mât de grue et qui, à l'état déployé, traverse ce plan (EBF) et offre ainsi une surface praticable (30) si bien qu'une transition (40) entre la zone intérieure du mât de grue et l'ascenseur peut être mise à disposition.
  2. Agencement de passage selon la revendication 1, caractérisé en ce que le rail (15, 115) est allongé et présente une multitude d'orifices de passage (16, 116).
  3. Agencement de passage selon la revendication 2, caractérisé en ce que la multitude d'orifices de passage (16, 116) est prévue à un écartement constant, en particulier à un écartement entre 1 mm et 50 mm, de préférence à un écartement de 5 mm à 20 mm.
  4. Agencement de passage selon l'une des revendications précédentes, caractérisé en ce que la pièce de serrage (17, 117) présente une plaque allongée (18, 118) avec au moins deux orifices de passage (21, 121), en particulier avec au moins un orifice de passage à chacune des deux extrémités (27, 28) et qu'une vis (19, 119) peut être passée à travers chaque orifice de passage.
  5. Agencement de passage selon la revendication 4, caractérisé en ce qu'il existe une multitude d'orifices de passage (21, 121) dans la plaque allongée (18, 118) de la pièce de serrage (17, 117).
  6. Agencement de passage selon la revendication 4 ou 5, caractérisé en ce que la jonction entre le rail (15, 115) et le mât de grue (55) peut être réalisée en ce que les vis (19, 119) de la pièce de serrage peuvent être passées à travers les orifices de passage (16, 116) du rail, cependant que les rails reposent sur un côté d'une entretoise (60) du mât de grue et la plaque allongée (18, 118) de la pièce de serrage repose sur un côté opposé de l'entretoise et cependant qu'un coincement de la pièce de serrage et du rail contre l'entretoise peut être atteint par les vis.
  7. Agencement de passage selon l'une des revendications précédentes, caractérisé en ce que chaque moyen de fixation (5) est constitué par un rail (15, 115) et deux pièces de serrage (17, 117).
  8. Agencement de passage selon l'une des revendications précédentes, caractérisé en ce qu'il existe une porte de sécurisation d'étage (4).
  9. Agencement de passage selon l'une des revendications précédentes, caractérisé en ce qu'il existe un châssis (3) auquel le au moins un rail (15, 115) est relié et sur lequel la plateforme (2) est articulée en étant rabattable.
  10. Agencement de passage selon l'une des revendications précédentes, caractérisé en ce qu'il existe un marchepied (6), le marchepied pouvant être relié en particulier au châssis (3).
  11. Agencement de passage selon la revendication 10, caractérisé en ce qu'au moins deux étriers (7) sont prévus dans lesquels le marchepied (6) peut être inséré, en particulier peut être accroché, et par lesquels la jonction avec le châssis (3) est effectuée.
  12. Agencement de passage selon la revendication 11, caractérisé en ce que le marchepied (6) peut coulisser à l'intérieur des étriers (7).
  13. Agencement de passage selon l'une des revendications précédentes, caractérisé en ce qu'au moins un élément de balustrade (8, 9, 10) est prévu, en particulier une balustrade (8) qui met à disposition une sécurisation vers la zone intérieure (59) du mât de grue (55) et/ou une balustrade (9, 10), en particulier deux balustrades, qui met à disposition une sécurisation dans une zone de transition avec l'ascenseur (50).
  14. Agencement de passage selon l'une des revendications précédentes, caractérisé en ce qu'il est prévu au moins un évidement (20) dans la plateforme (2) dans lequel la entretoise (60), en particulier une diagonale (58) du mât de grue (55), peut se mettre en prise.
  15. Agencement de passage selon l'une des revendications 9 à 14, caractérisé en ce qu'il existe deux rails (15, 115) qui sont fixés en coin au châssis (3), les deux rails étant en particulier orientés verticalement.
  16. Agencement de passage selon l'une des revendications précédentes, caractérisé en ce que le rail (115) est orienté horizontalement, cependant que le rail orienté horizontalement existe en particulier en plus d'un ou de plusieurs rails (15) orientés verticalement.
  17. Unité constituée par un ascenseur (50) pour le montage à un mât de grue (55), en particulier un ascenseur pour personnes, et un agencement de passage (1) selon l'une des revendications précédentes, cependant qu'en particulier l'ascenseur présente une rampe (53), en particulier rabattable, qui coopère avec la plateforme (2) de l'agencement de passage si bien qu'il est créé une transition (40), en particulier continue, entre la zone intérieure (59) du mât de grue et une plateforme de transport ou une cabine (51) de l'ascenseur.
EP19161942.8A 2018-03-20 2019-03-11 Passage pour un ascenseur Active EP3560882B1 (fr)

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PL19161942T PL3560882T3 (pl) 2018-03-20 2019-03-11 Przejście do windy

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DE202018101551.6U DE202018101551U1 (de) 2018-03-20 2018-03-20 Übertritt für einen Aufzug

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EP3560882B1 true EP3560882B1 (fr) 2020-08-26

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Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19503839C2 (de) * 1995-02-06 1997-04-30 Dechentreiter Maschf Josef Förderkorb für einen Bauaufzug
DE10350218A1 (de) * 2003-10-27 2005-06-02 Noell Mobile Systems & Cranes Gmbh Arbeitsbühne zur Beförderung von Personen
DE202009014346U1 (de) * 2009-10-23 2009-12-24 Geda-Dechentreiter Gmbh & Co. Kg Verriegelungsvorrichtung
DE102010015476A1 (de) * 2010-04-16 2011-10-20 Böcker AG Verriegelungsvorrichtung für ein Ladestellentor
PT2639193E (pt) * 2012-03-15 2015-02-04 Manitowoc Crane Group France Dispositivo de acesso em altura para guindaste de torre
DE102012020819A1 (de) 2012-10-23 2014-05-08 Liebherr-Werk Biberach Gmbh Kran
DE202012011518U1 (de) * 2012-12-03 2013-01-09 Böcker AG Bauaufzug

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* Cited by examiner, † Cited by third party
Title
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EP3560882A1 (fr) 2019-10-30
PL3560882T3 (pl) 2021-03-08
DE202018101551U1 (de) 2019-06-25

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