EP4208066A1 - Rayon de stockage de produits - Google Patents

Rayon de stockage de produits

Info

Publication number
EP4208066A1
EP4208066A1 EP21769686.3A EP21769686A EP4208066A1 EP 4208066 A1 EP4208066 A1 EP 4208066A1 EP 21769686 A EP21769686 A EP 21769686A EP 4208066 A1 EP4208066 A1 EP 4208066A1
Authority
EP
European Patent Office
Prior art keywords
wall
support
traverse
section
goods
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.)
Pending
Application number
EP21769686.3A
Other languages
German (de)
English (en)
Inventor
Straatsma ERWIN
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.)
Nedcon BV
Original Assignee
Nedcon BV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nedcon BV filed Critical Nedcon BV
Publication of EP4208066A1 publication Critical patent/EP4208066A1/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/02—Shelves
    • A47B96/021—Structural features of shelf bases
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B47/00—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements
    • A47B47/0083—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements with four vertical uprights
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B47/00—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements
    • A47B47/02—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements made of metal only
    • A47B47/021—Racks or shelf units
    • A47B47/027—Racks or shelf units with frames only
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B47/00—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements
    • A47B47/02—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements made of metal only
    • A47B47/021—Racks or shelf units
    • A47B47/028—Racks or shelf units with crossbars
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/14—Bars, uprights, struts, or like supports, for cabinets, brackets, or the like
    • A47B96/1441—Horizontal struts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B47/00—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B47/00—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements
    • A47B47/02—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements made of metal only
    • A47B47/021—Racks or shelf units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
    • F16B2/22—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material
    • F16B2/24—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal
    • F16B2/241—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal of sheet metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/0446—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof
    • F16B7/0473—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof with hook-like parts gripping, e.g. by expanding, behind the flanges of a profile

Definitions

  • the invention relates to a shelf for storing goods according to the preamble of patent claim 1.
  • Components of such a shelf are two mutually parallel trusses and extending between the trusses and supported thereon supports.
  • the supports are designed as profiles that are open at the bottom and each consist of a first side wall on one side and a second side wall on the other side of a vertical profile center plane and a horizontal wall connecting the side walls.
  • the top of the horizontal wall forms the goods support.
  • the traverse has an upper side of the traverse, a rear wall of the traverse and, for fastening the respective support, two slots which extend from the upper side of the traverse to the rear wall of the traverse and each have a latching projection there, which engages in a form-fitting manner in an opening in the respective side wall in the latched state .
  • the openings are located in end portions of the side walls, respectively. These end sections are short compared to middle sections which make up most of the length of the side walls.
  • Such a shelf is known from DE 102010 038 968 A1 and is mainly used in large-bay warehouses with autonomously controlled storage and retrieval of piece goods.
  • the piece goods are z. B. to cartons or standardized containers such as small containers.
  • the shelf is divided into a large number of supporting surfaces arranged one above the other and next to one another, the supports with their elongated supporting surfaces having such a depth that several piece goods can also be stored staggered one behind the other in each compartment.
  • a support that extends in the direction of the depth of the shelf and is as smooth as possible is required, which is also referred to as a depth support.
  • the supports are mounted in pairs, with one end being supported on a front crossbeam and the other end being supported on a rear crossbeam. It is fixed by snaps. To do this, the supports are pressed together on their side walls and at the same time pushed into the slots from above under significant pressure pushed in the traverse. This requires considerable forces. This is because the profile forming the support is relatively stable against deformation and is additionally stiffened by folds, with which the profile is reinforced along its lower edges. Since considerable forces have to be expended for the deformation and assembly of the support, the overall effort involved in assembling the shelf according to DE 102010 038 968 A1 is high.
  • a shelf for storage and order-picking purposes consists of a system of vertical supports to which horizontal traverses are attached corresponding to the individual compartment heights.
  • the crossbars are designed to provide support for shelves that extend through the depth of the shelf.
  • the supports are designed in such a way that they provide a support surface for two load carriers that are adjacent to one another, while also giving them longitudinal guidance in the shelf, so that adjacent load carriers cannot come into contact with one another.
  • the support is designed with two parallel goods supports.
  • a bevel aligned with the traverse is formed at the ends of the goods supports in order to reduce the resistance for the piece goods during the transition from the traverse to the goods support.
  • the entire support is in one piece and can be snapped into place on the traverse.
  • the invention is based on the task of creating a shelf for storing goods in which the assembly effort is lower compared to shelf systems with a comparable load.
  • a shelf for storing goods with the features specified at the outset that the end sections of the side walls are each separated from the central sections by a slot which, starting from the lower edge of the side wall, extends only over a part of the height of the side wall, and that the end sections have a wall course towards their lower edge which is offset towards the profile center plane compared to the wall course on the middle section.
  • the shelf according to the invention is characterized in that it requires little assembly effort.
  • the pads are fixed by simply clipping them in.
  • the slits on the traverse and on the other hand the end sections of the side walls of the supports engaging in the slits.
  • the support can be locked to the traverse with little effort.
  • a slight pressure from above on the respective end of the support will be sufficient to securely and permanently snap this end of the support to the respective traverse and thereby lock it.
  • An additional compression of the two side walls so that they are bent against each other is not necessary. Rather, as a result of the design of the end sections of the two side walls, a mere pressure from above on the support will be sufficient to latch the relevant end of the support securely and permanently to the respective traverse.
  • the slots extending from the top of the traverse to the rear wall of the traverse are arranged in pairs, with the slots on the rear wall of the traverse converging slightly.
  • Latching projections are formed on the slots at mid-height of the slots, with the latching projections being formed in each case towards one another. If the respective end section is now lowered into the respective slot from above, the configuration of the slot and the latching projection ensures that the end sections are elastically compressed. From a certain lowering into the slots, the support is then positioned in relation to the traverse in such a way that the locking projections engage in the openings formed on the end sections. The previously elastically inwardly bent end section relaxes, as a result of which a permanent positive connection is established between the latching element and the opening.
  • the latching projections on the traverse and the openings on the support are each formed in relation to one another in such a way that the goods support and the surface of the upper side of the traverse are at the same vertical level and are aligned with one another. Thus will allows the piece goods to be moved on the support without tilting or snagging.
  • the vertical slot between the end section and the middle section is advantageous for assembly with little force. This slot leads to a particularly easy deformability of the end section during assembly.
  • the support designed as a profile has the same design at each of its two end regions.
  • Such a support serves to store and retrieve goods both from one side of the shelf and from the other side of the shelf.
  • push-through protection makes sense, e.g. B. in the middle of the length of the goods supports.
  • a fastening structure can be formed on the horizontal wall of the support, e.g. B. an opening in the horizontal wall for inserting the push-through protection therein.
  • the support In a second type of construction of the support, it is designed differently at its two end areas. Goods are stored from one side of the shelf only. Stops or stop elements arranged there on the other side of the shelf can ensure that goods or goods containers only get as far as there and no further.
  • the support In a third type of construction of the support, it is provided along its horizontal surface serving to support the goods with an upstanding edge in the form of a rib, which also extends over the entire length of the support. The edge serves to position the stored goods in the lateral direction and prevent the goods from slipping.
  • the end sections are composed of two areas.
  • the upper area of each end section is formed by a wall section which is arranged at right angles to the horizontal wall and is aligned with the middle section of the side wall.
  • the lower region of the end section is formed by the course of the wall that is offset inwards, ie towards the center plane of the profile.
  • the slot in the side wall is important for the low-resistance elastic and reversible deformation. It is proposed that the slot extends up to the level of the wall section which is aligned with the middle section and which forms the upper region of the end section of the side wall. In this way, a high degree of elastic deformability is achieved at least over the height of the slit, including full elastic recovery behavior.
  • a favorable positioning of the openings present in the two end sections of the side wall is also important. To this end, it is proposed that the opening is located at least for the most part in the wall course that is offset towards the profile center plane and extends upward into the wall section aligned with the central section of the side wall.
  • this be composed of a sequence of wall sections arranged one above the other and merging into one another along buckling or bending lines.
  • This can e.g. B. be three wall sections arranged one above the other, wherein preferably the upper wall section runs obliquely, and also the lowermost wall section.
  • the central wall section arranged therebetween preferably extends perpendicularly or substantially perpendicularly.
  • the opening used for latching extends at least over the entire height of the uppermost wall section of the wall sections arranged one above the other.
  • the upper side of the traverse be composed of a horizontal surface and an inclined surface adjoining the rear wall of the traverse.
  • the bevel formed on the support to meet the inclined surface of the upper side of the traverse at an angle of between 20° and 60° and preferably at an angle of approximately 35°. Both bevels together thus form a flat V-shape on their upper side. This prevents any kind of canting of the goods when shifting in the longitudinal direction of the goods support.
  • the side walls of the overlay in the longitudinal direction of the overlay are composed of the end section, the central section following the vertical slot and a further end section at the other end of the overlay.
  • the side wall on the middle section has a greater height than on the end section, or the side wall on the middle section has a greater height than on the end section and on the further end portion at the other end of the pad.
  • the latching projections of the two slots be aligned towards one another. It is an additional advantage here if, for the support of the support on the traverse, on each latching projection a support surface is formed which points towards the upper side of the traverse and on which the edge of the respective opening is supported. With this measure alone, the load forces originating from the stored goods are dissipated vertically from the support onto the traverse. A further vertical support of the support on the traverse is not necessary and therefore preferably not present.
  • the rear wall of the traverse is preferably provided with punched-out portions to form the slots, which define the contours of the two latching projections.
  • the mutually facing portions of these contours are slopes, the greatest distance from one another is greater than the distance between the lower edges of the end sections. This design means that it is not necessary for the pads to snap into place. Lich, first exert a lateral pressure on the side walls of the support in order to initially bend them inwards towards one another.
  • this has a traverse front that faces away from the traverse rear wall and is in one piece with a wheel guide in the form of a channel-shaped rail.
  • the cross-section of the wheel guide consists of a U-profile with a horizontal section and two sections that connect vertically upwards, with the inner vertical section also being the front side of the traverse.
  • the wheel guide is set up to accommodate at least one running wheel of a storage and retrieval device, which can roll along the wheel guide and is kept on track by the vertical sections.
  • the wheel guide is preferably in one piece with the traverse and comprises the wheel guide, the front and rear walls of the traverse and the top of the traverse.
  • the support can have an edge that protrudes beyond the horizontal goods support and extends longitudinally to the goods support over the entire length of the support.
  • both the traverses with wheel guidance and the supports are each formed in one piece, preferably from folded and stamped sheet metal.
  • the metal sheet is cut out or punched out in the appropriate shape and then formed by bending processes in such a way that the crossbeams and supports are obtained at the end of the processes.
  • a lower edge of the support extends obliquely inwards and downwards.
  • the lower edge is formed obliquely to the otherwise vertical side wall.
  • the task of the lower edge on the middle section is to stiffen it and increase the load capacity.
  • the wall courses at the end sections which are increasingly offset towards the vertical profile center plane, to enable easy insertion into the crossbar-side slots, so that a secure and clearly audible snapping of the support in the crossbar is ensured.
  • the wall sections Due to the stepped projection of the wall profiles towards the profile center plane, the wall sections first slide along the outer sides of the slots and then along the latching projections.
  • the inclination and the vertical extent of the wall sections is such that they form a transition of the sliding zones between the outside of the slot and the locking projection, so that the lower edge is not already wedged on the upper side of the locking projection, but also along the locking projection into the correct position glides.
  • FIG. 1 is a perspective view of part of a shelf with vertical supports, two crossbeams connecting the supports and shelves for storing goods between the two crossbeams,
  • FIG. 2 shows a perspective view of a support that is designed differently at its two ends
  • FIG. 3 is a perspective view of only one end of a pad
  • FIG. 4 shows a perspective view of two supports that are designed differently in comparison, as well as each of the traverse sections to which they are snapped,
  • Fig. 5 shows a cross section through the traverse in the section plane V - V in Fig. 4,
  • FIG. 6 shows in three stages the process of latching the support shown here in cross section on the front crossbeam shown in a vertical longitudinal section
  • FIG. 6a shows a representation of the latched state, comparable to the representation reproduced on the right in FIG. 6,
  • FIG. 8 shows a longitudinal section through a pair of supports placed one inside the other
  • 9 shows a perspective view of only one end of a support, here in a third embodiment of the support.
  • FIG. 1 shows a plane of a multi-storey shelf with front and rear traverses 2, 3 running in the longitudinal direction of the shelf.
  • the traverses 2, 3 are fastened to corresponding vertical supports 1 of the shelf using known fastening means.
  • supports 5 extend in pairs, the tops of which serve as product supports 10A for cartons, containers or other load carriers (FIG. 2).
  • FIG. 1 FIG. 2 and in the right-hand embodiment according to FIG. 4, it is provided that the shelf can only be loaded and unloaded from the front, for which purpose the two traverses 2, 3 are designed differently.
  • the traverse 3 facing away from the loading side, that is to say the rear one, is provided with an upstanding edge as a stop 71 or through-feed restriction for the goods or load carriers.
  • the horizontal wall 10 or goods support 10A is extended in the area of the rear stop 71 and extends over the top of the rear crossbar 3.
  • Fig. 2 and Fig. 3 show the front end of the support 5, which is designed overall as a one-piece profile that is open at the bottom and is composed of two essentially vertical side walls 11, 12 on either side of a vertical profile center plane M (Fig ), as well as from the horizontal wall 10 connecting the two side walls 11, 12, the upper side of which forms the flat goods support 10A.
  • the support 5 has an end section 15 of the respective side wall 11 , 12 on both sides.
  • the end portion 15 has an opening 4 and is separated by a vertical slot 33 from a long central portion 16 of the side wall 11,12. Starting from the lower edge 34 of the respective side wall 11, 12, the slot 33 extends only over part of the total height of the side wall 11, 12, for example over at least one third but at most two thirds of the total height of the side wall 11, 12.
  • the paired end sections 15 of the side walls have a wall course towards their lower edge 34 which, compared to that at the same height of the support profile viewed wall course on the middle section 16, is offset to the vertical profile center plane M out (Fig. 5).
  • Both end sections 15 are composed of, in the upper area of the profile height, a wall section 14 arranged at right angles to the horizontal wall 10 and arranged in the same plane as the middle section 16, and, in the lower area of the profile height, the wall course offset to the profile center plane M.
  • this course of the wall is stepped or terraced in that it is designed to be offset more and more towards the center plane M of the profile from top to bottom.
  • the progression of the wall which is increasingly offset downwards, is composed of an upper inclined wall section 15a, a central wall section 15b and a lower inclined wall section 15c, which also forms the lower edge 34 of the support profile.
  • the middle wall section 15b preferably extends in parallel offset to the wall section 14 and thus also to the middle section 16 of the side wall 11, 12.
  • the transitions of the wall sections 15a, 15b, 15c are buckling or bending lines.
  • the lower area of the end sections 15 has a stepped or terraced configuration.
  • the two aligned openings 4 are located in the area of the offset wall profile.
  • the otherwise vertical center section 16 has a lower edge or wall section 16a, which extends obliquely to the center plane M of the profile.
  • the two openings 4 are each square and preferably designed as a standing trapezium, with an upper edge 4a, a comparatively longer lower edge and inclined side edges in between.
  • the openings 4 are at least partially at the level of the upper wall section 15a and at least partially at the level of the middle wall section 15b.
  • the openings 4 protrude with their upper edge 4a into the wall section 14 which is in the same plane as the large central section 16 .
  • the respective slot 33 extends upwards at least least up to the level of the wall section 14. A slot 33 reaching even further upwards is conceivable, provided that there is no weakening of the flexural rigidity of the support 5.
  • FIGS. 2 and 3 show that the horizontal wall 10 is bent downwards towards its end, resulting in a ramp-shaped bevel 35 at the end of the goods support 10A.
  • the slope 35 is preferably inclined at an angle of 15° to the horizontal wall 10 and is produced in such a way that it is integrally connected or remains connected to the adjacent wall sections 14 . So there is e.g. B. no separating slot between the side edges of the slope 35 and the respective wall section 14.
  • the traverse rear wall 8 of the traverse has two slots 21, 22 produced by punching, on each of which a locking projection 9 is formed, the two locking projections 9 being directed towards one another. After reaching the latched state shown on the right in FIG.
  • the pressure exerted on the support 5 from above deforms the end sections 15 inward towards one another as soon as they are on the nose-like Reach locking projections 9 to the plant.
  • this process has already progressed further, the end sections 15 have moved further towards one another, and at this stage there is still no positive connection between the locking projection 9 and the opening 4, since the lower edge of the Opening 4 is still resiliently against the locking projection 9 rests.
  • the opening 4 is covered by the nose-shaped latching projection 9, so that the end sections 15 spring back elastically into their starting position, with the latching projection 9 being positively locked in the opening 4.
  • the end sections 15 are again completely free of bending forces, so that the support 5 as a whole is also without internal prestressing after it has been latched to the traverse.
  • the rear wall 8 of the traverse has the paired slots 21 , 22 for fastening the respective support 5 , which extend from the top side 6 of the traverse into the rear wall 8 of the traverse.
  • the traverse rear wall 8 is punched out to form the slots 21 , 22 .
  • the punched-out areas also define the contours of the two latching projections 9.
  • the mutually facing sections of these contours are designed as bevels, the greatest distance A1 from one another being greater than the distance A2 between the lower edges 34 of the end sections 15.
  • the tops of the latching projections 9 are designed as support surfaces 9A to absorb the load of the goods stored on the supports 5 in connection with the upper edge 4a of the opening 4 .
  • the lower edge 34 of each side wall 11, 12, which extends obliquely downwards, has no physical contact with the edge of the respective slot 21, 22.
  • the traverse 2 can have a traverse front side 50 on its outside, which is connected in one piece to a wheel guide 51 in the form of a rail or is a component part of this.
  • the rail consists of a horizontal section 51 adjoining the traverse front side 50, preferably supplemented by an adjoining vertical section 52 running parallel to the traverse front side 50.
  • the horizontal section 51 represents the rolling surface for a corresponding running wheel of a stacker crane or shuttle, not shown.
  • the vertical section 52 and the vertical traverse front side 50 can form the lateral guide limits for the impeller, although a guide is already sufficiently possible without the vertical section 52 .
  • top side 6 of the traverse has an inclined surface 13 towards the rear wall 8 of the traverse, this inclined surface 13 forming a flat V-shape together with the bevel 35 formed on the support 5 when the support is in the engaged state. This prevents any kind of tilting of the goods when moving lengthways along the goods support 10A.
  • the slits 33 which at least partially separate the end sections 15, 17 from the long middle section 16, offer the advantage that, during assembly, some pressure may have to be exerted in the area of the set-back wall sections 15a, 15b, 15c, and no pressure on the two side walls 11, 12 total. However, not even such a local pressure is necessary, since due to the special design of the end sections 15, 17, a slight pressure from above on the horizontal wall 10 is sufficient to securely and permanently attach the relevant end of the support 5 to the respective cross member 2 or 3 to snap. The required assembly force is significantly reduced.
  • the supports 5 described here can also be plugged into one another in pairs, with their profile openings facing each other. are directed.
  • the ramp-shaped bevel 35 formed on one support prevents two supports 2 from being placed too close together.
  • the lower edge 34 on the end section 15 is designed in such a way that it starting from the vertical slot 33, first horizontally and then as an obliquely rising edge 37.
  • the sloping edge 37 corresponds almost exactly to the slope 35 on the other of the two supports 5.
  • FIG 9 shows a variant of the support 5 in which the upper side of the support 5 has, in addition to the horizontal goods support 10A, an upstanding edge 80 which extends along the goods support 10A over the entire length of the support.
  • the edge 80 prevents the goods stored on the goods support 10A from slipping sideways.
  • This type of support 5 is also used in pairs, the edge 80 being on the left on one support of the pair of supports and on the right on the other support of the pair of supports.
  • This support 5 is clipped in in the same way as described above for the other embodiments.
  • the bevel 35 is also formed at the end of the goods support 10A in this embodiment.
  • FIG. B an opening in the horizontal wall 10.
  • FIGS. 2, 4 and 5 show by way of example that the height of the side wall 11, 12 of the support 5 on the middle section 16 can be greater than on the front end section 15 and/or on the rear end section 17. In contrast, in FIG. 3 these heights are essentially the same.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Assembled Shelves (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

L'invention concerne un rayon de stockage de produits qui comprend des supports (5) s'étendant entre des éléments transversaux et portés par ces derniers, qui sont conçus sous forme de profilés ouverts vers le bas et respectivement constitués d'une première paroi latérale (11) sur un côté d'un plan central de profilé vertical (M), d'une deuxième paroi latérale (12) sur l'autre côté du plan central de profilé vertical (M) et d'une paroi horizontale (10) qui relie les parois latérales (11, 12) et dont le côté supérieur forme le support de produits (10A). Pour la fixation du support respectif (5), l'élément transversal comprend deux encoches (21, 22) présentant respectivement une partie saillante de verrouillage, laquelle, à l'état verrouillé, entre en prise avec une forme correspondante dans une ouverture (4) dans la paroi latérale respective (11, 12) ; les ouvertures (4) étant respectivement situées dans des parties d'extrémité (15) des parois latérales (11, 12), qui sont courtes par comparaison avec les parties centrales (16), qui forment la pièce prédominante de la longueur des parois latérales (11, 12). Afin de créer un rayon de stockage de produits qui est plus facile à assembler que les systèmes de rayons avec une charge comparable, les parties d'extrémité (15) sont séparées des parties centrales (16) par une encoche (33) qui, en partant du bord inférieur (34) de la paroi latérale (11, 12), s'étend uniquement sur une partie de la hauteur de la paroi latérale (11, 12). Par comparaison avec le tracé suivi par la paroi de la partie centrale (16), le tracé suivi par la paroi des parties d'extrémité (15) dans la direction du bord inférieur (34) de ces dernières est décalé dans la direction du plan central de profilé.
EP21769686.3A 2020-09-01 2021-08-25 Rayon de stockage de produits Pending EP4208066A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020122840.6A DE102020122840A1 (de) 2020-09-01 2020-09-01 Regal für die Warenlagerung
PCT/EP2021/073448 WO2022048958A1 (fr) 2020-09-01 2021-08-25 Rayon de stockage de produits

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EP4208066A1 true EP4208066A1 (fr) 2023-07-12

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EP21769686.3A Pending EP4208066A1 (fr) 2020-09-01 2021-08-25 Rayon de stockage de produits

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EP (1) EP4208066A1 (fr)
CA (1) CA3192746A1 (fr)
DE (1) DE102020122840A1 (fr)
WO (1) WO2022048958A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117125382A (zh) * 2022-05-20 2023-11-28 深圳市海柔创新科技有限公司 跨梁、横梁、货架及仓储系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59702897D1 (de) 1997-06-03 2001-02-15 Nedcon Magazijninrichting Bv Regal für Lager- und Kommissionierzwecke
US6105798A (en) 1998-11-06 2000-08-22 Interlake Material Handling, Inc. Rack with special mounting arrangement
JP3608190B2 (ja) * 1999-03-31 2005-01-05 株式会社豊田自動織機 枠組棚におけるビームの連結構造
DE602005000018T2 (de) 2004-01-28 2007-01-18 Stow International N.V. Lagersystem und Komponenten dafür
WO2010022448A1 (fr) 2008-08-25 2010-03-04 Dematic Pty Ltd Système de stockage à étagères
EP2324732B1 (fr) * 2009-11-20 2017-05-24 Fritz Schäfer GmbH Rayonnage de stockage, notamment stockage automatique de petites pièces.
DE102010038968B4 (de) 2010-06-01 2017-10-19 Bito-Lagertechnik Bittmann Gmbh Regal mit Traversen
JP5664867B2 (ja) * 2011-08-30 2015-02-04 株式会社ダイフク ラック
US10389092B2 (en) 2015-05-08 2019-08-20 Mitsubishi Electric Corporation Frame assembly body and casing

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Publication number Publication date
CA3192746A1 (fr) 2022-03-10
WO2022048958A1 (fr) 2022-03-10
US20230218083A1 (en) 2023-07-13
DE102020122840A1 (de) 2022-03-03

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