EP0535072B1 - Rubbish collection and transport system - Google Patents

Rubbish collection and transport system Download PDF

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Publication number
EP0535072B1
EP0535072B1 EP91911427A EP91911427A EP0535072B1 EP 0535072 B1 EP0535072 B1 EP 0535072B1 EP 91911427 A EP91911427 A EP 91911427A EP 91911427 A EP91911427 A EP 91911427A EP 0535072 B1 EP0535072 B1 EP 0535072B1
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EP
European Patent Office
Prior art keywords
refuse
vehicle
partition wall
container
fraction
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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EP91911427A
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German (de)
French (fr)
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EP0535072A1 (en
Inventor
Rolf Schiller
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MULTIREC PATENTVERWERTUNGS- und VERTRIEBSGESELLSCH
Original Assignee
VC RECYCLING PATENTVERWERTUNG
VC-RECYCLING-PATENTVERWERTUNG GmbH
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Publication of EP0535072A1 publication Critical patent/EP0535072A1/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00Vehicles particularly adapted for collecting refuse
    • B65F3/001Vehicles particularly adapted for collecting refuse for segregated refuse collecting, e.g. vehicles with several compartments

Definitions

  • the invention relates to a refuse collection and transport system according to the preamble of claim 1.
  • a refuse collection and transport system is known from DE-A-25 58 433 or EP-A-0 220 483, in which both the collecting container or the refuse container and the refuse vehicle itself is divided into several chambers by means of at least one partition that take up different waste fractions.
  • the garbage container is emptied when it is emptied by means of a filling fill on the garbage vehicle in such a way that the respective chambers in the garbage container and in the garbage vehicle are associated with one another, i.e. H. the individual garbage fractions also remain separate from one another in the garbage truck.
  • This system has become known as a so-called multi-chamber waste system in numerous literature publications (e.g. VDI News No. 45 / November 12, 1976, page 16).
  • a refuse vehicle has become known from EP-A-0 220 483, with a transverse wall lying parallel to the rear wall of the refuse vehicle approximately in the middle of the refuse vehicle. If this garbage truck is loaded from the rear, the compartments in the garbage truck are not next to each other, but instead one after the other, so that a conveyor is required, which transports the garbage destined for the front chamber of the garbage truck from the dump opening in the rear wall there.
  • a transport device can be a conveyor belt, for example. Since this additional conveyor must be guided through the rear chamber of the refuse collection vehicle, it is usually arranged on the side or top of the refuse collection vehicle in order to take up as little space as possible in the rear compartment of the refuse collection vehicle and not to cause any malfunctions.
  • this has the disadvantage that a large loading height is required for emptying the garbage containers or, if the loading height is low, the loading volume in the vehicle is lost.
  • the loading routes are very long and therefore dangerous, expensive and structurally very complex.
  • the emptying of a refuse container with at least two chambers is also provided in an additional intermediate container, which in turn uses a lifting / tilting device to transfer the contents of at least one chamber of the refuse container via the dump opening into the front storage chamber of the vehicle emptied by means of a conveyor belt.
  • the other chamber of the garbage container is directly in the rear area of the garbage truck, i.e. H. emptied into the rear chamber.
  • This intermediate container is generally used for collection purposes.
  • a multi-chamber waste system which has a vertical partition in the vehicle with a flush opening for this purpose and a partition for a corresponding waste container with an adapted partition in the waste container.
  • a partition 7 is provided, which is an extension of the partition of the waste container forms in order to keep the waste fractions separate until they are filled into the refuse vehicle.
  • the partition of the waste container is aligned during the filling process with the slide plate in order to connect the upper and lower storage space of the waste vehicle with the upper and lower chamber of the waste container in each case directly.
  • the slide plate thus forms a kind of extension of the vehicle partition, so that the vehicle partition and the garbage bin partition are directly assigned to each other.
  • This vehicle thus also corresponds to a basic concept as described in DE-A-25 58 433.
  • the object of the invention is to improve the known devices and in particular to propose a multi-chamber refuse vehicle in which the transfer of the refuse fractions from the container into the vehicle can take place at an optimal position of the vehicle (storage space), preferably on the rear side, and if possible little storage space for feeding the Fractions in the allocated storage spaces in the vehicle is required. Furthermore, the waste fraction is to be transferred from the container into the vehicle in such a way that the dump opening on the vehicle is largely independent of the arrangement of the partition in the vehicle.
  • the garbage collection and transport system has the advantage over the known devices that a basic decoupling of the arrangement of the dump opening on the garbage truck is created from the arrangement of a partition for forming the storage spaces in the garbage truck. Due to the measure that the partition between the storage spaces in the refuse collection vehicle is provided with an intermediate receptacle or feed device passing through it, the pouring opening can be arranged in any region of the loading zone, i.e. the pouring openings only require indirect contact between the chamber of the refuse container and the associated storage space in the garbage truck. The garbage supply of a certain garbage fraction from the chamber in the garbage container to the associated storage space in the garbage truck can therefore be designed irrespective of where the fill opening at the loading zone or the partition is located inside the vehicle. As a result, the fill opening need not be arranged in such a way that it provides direct access to the associated storage spaces.
  • the basic idea of the invention is to place the fill opening or a plurality of fill openings completely independently of the arrangement of the partition wall to form the vehicle storage spaces on the vehicle wall, in particular the rear wall.
  • two opposite fill openings on the vehicle can be arranged to the right and left of a vertical longitudinal partition through the vehicle.
  • the content from at least one chamber of the waste container must then be transported to the other side of the partition of the vehicle.
  • the dividing wall can also be designed as a horizontal longitudinal dividing wall, with two bed openings, for example, again being located above or below this dividing wall in the vehicle. Accordingly, there may be one or more fill openings for household refuse containers or a large fill opening for large refuse containers on the vehicle, each fill opening being able to be placed in front of any vehicle storage space.
  • the transport of the waste fraction not belonging to this storage space to the respectively adjacent side of the waste vehicle, i.e. H. Storage space belonging to this waste fraction is then done by means of an intermediate receiving device or feed device, which can be designed as an intermediate container, as a connecting shaft, etc.
  • this can be an intermediate container, a conveyor, such as a lifting wheel, conveyor belt, bucket elevator or scraper floor or just a simple slide or a chute.
  • the waste container prefferably be emptied with respect to one of its chambers directly into the associated storage space of the waste vehicle, which is located behind the loading zone which bears the dump opening.
  • the garbage fraction of the garbage container associated with the other storage space of the garbage truck is then transported there, depending on the position of the dumping opening, via a wide variety of transport devices, which will be described in more detail.
  • FIG. 1 shows a garbage truck 1 in a rear view, with a vertical partition 2 lying in the longitudinal center plane of the vehicle to form two storage compartments or chambers 3, 4 lying next to one another in the garbage truck 1.
  • FIG. 1a is a plan view of FIG 1 shown.
  • the chambers or storage spaces 3, 4 can also be formed by two containers.
  • the rear wall 5 of the garbage truck serves as a loading wall 5, i.e. H. there are preferably oblique fill openings 6, 7 for the refuse containers 8, 9 arranged.
  • the rear wall 5 is separated by the partition 2 into two loading zones 10, 11, behind which the storage spaces 3 and 4 are located in the garbage truck 1.
  • the garbage containers 8, 9 also each have a partition 12, which for practical reasons is perpendicular to the rear wall 13 of the garbage container.
  • the rear wall 13 contains the lid attachment with the axis of rotation 46 for the lid 47.
  • the wheels of the waste container 8, 9 are indicated by reference numeral 48.
  • the waste container 8, 9 is divided by the partition 12 into the chambers A, B, the chamber A containing a first waste fraction A and the chamber B containing a second waste fraction B.
  • the garbage fraction A is to be introduced into the storage space 3, the garbage fraction B into the storage space 4 of the garbage truck 1.
  • the corresponding designation A, B is therefore given in Fig. 1, 1a on the garbage truck. In the prior art, this is usually done by opening the fill openings 6, 7 in this way orders that the partition 12 of the garbage container 8, 9 is aligned with the partition 1 of the pouring opening 6, 7 and this with the partition 2 of the garbage truck.
  • the respective chambers or storage spaces for the waste fractions A, B are then immediately one behind the other.
  • one or more fill openings 6, 7 should no longer be aligned with the partition 2 of the vehicle, but should be arranged eccentrically to it.
  • the fill opening 6 with its two fill openings 15, 16 lies completely in the loading zone 10 of the rear wall 5, behind which there is exclusively the storage space 3 for the waste fraction A, while the fill opening 7 with the two fill openings 15 , 16 is arranged completely on the loading zone 11, behind which there is exclusively the storage space 4 for the fraction B.
  • the fraction A of the waste container 8 can accordingly be entered directly into the storage space 3 via the filling opening 15 of the filling opening 6, while the fraction B cannot be fed directly to the storage space 4 for the fraction B via the filling opening 16 of the filling opening 6.
  • the filling opening 16 of the filling opening 6 must therefore be assigned an intermediate container 17 which initially receives the fraction B of the refuse container 8 via the filling opening 16 and then transports it into the adjacent storage space 4. This is indicated by arrow 18.
  • the pouring opening 7 arranged on the loading zone 11 with the two filling openings 15, 16 must be constructed in such a way that the fraction B of the waste container 9 goes directly into the storage space 4 of the refuse vehicle 1 for the fraction B, while the fraction A of the Garbage container 9 first passes through the fill opening 15 of the fill opening 7 into the intermediate container 19, which must then be emptied into the storage space 3. This transfer is indicated by arrow 20 in Fig. 1.
  • the rear wall 5 of the garbage truck 1 is arranged slightly obliquely, so that the loading zones 10, 11 of the rear wall 5 can be seen in FIG. 1a.
  • the garbage containers 8, 9 are shown in the rear view (view of the rear wall 13), in Fig. 1a in plan view (view of the lid 47).
  • the possibilities of moving the two intermediate containers 17, 19 in Fig. 1, 1a is shown schematically in Fig. 2 and 2a.
  • the movement of the intermediate containers 17, 19 can be a translatory or rotating movement, a translatory movement being shown in FIG. 2 and a rotating movement in FIG. 2a.
  • the chamber contents with the waste fraction A of the intermediate container 19 have thus reached the storage space 3 of the refuse vehicle from the storage space 4, which is responsible for the waste fraction A.
  • the intermediate container 19 can be moved down to position 4, where it serves as an intermediate container 17 for fraction B from the filling opening 16 of the pouring opening 6.
  • the intermediate container 17 with the fraction B then moves into the position 1 or position 5 by means of a transverse movement, as a result of which the fraction B can be emptied into the storage space 4 through the flap 21.
  • the emptying of fractions A, B is shown with arrow 22.
  • FIG. 2a The translatory movement of the intermediate containers 17, 19 shown in FIG. 2 is shown in FIG. 2a as a rotating movement about the center point 23. Positions 1 and 3 in FIG. 2a represent the positions of the intermediate containers 17, 19 shown in FIG. 1. An exchange in the respective other storage space in the vehicle takes place by means of the rotary movement indicated in FIG. 2a according to the arrows 24.
  • FIGS. 3, 3a and 3b Another variant of the movement of the intermediate containers 17, 19 is shown in FIGS. 3, 3a and 3b.
  • the corresponding sections I-I and II-II are given in the figure legend.
  • Storage space 3 again contains fraction A, storage space 4 fraction B of the garbage.
  • the respective right filling opening 15 is intended for the waste fraction A and the left filling opening 16 for the waste fraction B.
  • a rotating bucket elevator 25 is provided as a transport device for the respective waste fraction A, B from the two fill openings 6, 7, which also rotates around the center point 23, which lies in the longitudinal plane of symmetry or on the partition wall 2 .
  • the bucket elevator 25 consists of a multiplicity of cuboid-shaped containers, e.g. B. 26, 27, which are shown in Fig. 3a in the lower (26 ') and the upper (27') position.
  • the containers 26, 27 are opened on their side 28 facing the rear wall 5, so that they can each be filled with fraction A or B via the filling openings 15, 16.
  • the side 29 of the containers 26, 27 opposite the rear wall 5 can be designed as an opening flap 21, correspondingly as shown in FIG. 2.
  • the opening flap 21 then opens in the adjacent storage space after the rotary movement has been carried out.
  • the containers 26, 27 are fastened to arms 30, which are fastened to a slewing ring 31 with the central axis 23.
  • two stationary guide plates 32, 33 can be provided, which describe approximately an arc of 90 °.
  • the guide plate 32 closes the side 29 of the container 26 that is open toward the storage space 3 until it has moved into the lower position 26 ′ along the arrow movement 34. After crossing the partition 2 in the refuse collection vehicle, the side 29 can then open and the fraction B can be emptied into the chamber 4.
  • the side 29 of the container 27 remains closed by the baffle 33 along the rotational movement according to arrow 35 until the container 27 with the fraction A transfers from the storage space 4 into the storage space 3 (container 27 ').
  • the respective emptying of the fractions A, B is indicated by the arrows 36.
  • the guide plates 32, 33 are therefore designed as stationary circular segments which close the respective container 26 or 27 with the fraction A or B not belonging to the storage space 3 or 4 until the container 26, 27 is in the correct storage space .
  • the fill openings 6, 7 shown in FIG. 1 are arranged in the two loading zones 10, 11 such that a lateral outer wall 37, 38 is located directly in the plane of the partition 2.
  • the fraction B of the fill opening 6 can therefore be emptied directly into the storage space 4 for the fraction B via this outer wall 37. This is shown by arrow 39.
  • the filling opening 7 in the loading zone 11 has a filling opening 15 for the fraction A, with a lateral outer wall 38 on the left in FIG.
  • FIGS. 5, 5a show a further embodiment of the invention with a refuse vehicle 1 with a horizontal partition 2 ', which divides the refuse vehicle into an upper storage space 3' for receiving the waste fraction A and into a lower storage space 4 'for receiving the waste fraction B.
  • the horizontal partition 2 ' extends over the entire length of the garbage truck.
  • both fill openings 6, 7 with a vertical partition wall 14 are arranged in the upper loading zone 10 ′, ie the lower region 11 ′ of the rear wall 5 does not contain any fill opening for the refuse containers.
  • the fill openings 6, 7 in turn contain filling openings 15, 16 with an intermediate, in the exemplary embodiment, vertical partition 14 for receiving the refuse fractions A, B from the refuse containers 8, 9 (see FIG. 1).
  • the filling openings 15 of the two fill openings 6, 7 are each connected directly to the upper storage space 3 ', ie the fraction A can be unloaded directly into the storage space 3' (arrow 41).
  • the refuse fraction B is conveyed via the filling opening 16 of the two fill openings 6, 7 via respectively assigned chutes 42 into the storage space 4 'underneath (arrow 43).
  • the fractions A and B can be properly fed to the respective storage spaces 3 '4'.
  • the two fill openings 6, 7 can also have filling openings 15, 16 lying one above the other with corresponding chamber feeds.
  • FIG. 5a shows a side view of the representation according to FIG. 5.
  • the same parts are identified by the same reference numerals.
  • 5b shows a spatially drawn interior view of a vehicle rear part in an oblique view from the front, which shows a further development or
  • the rear area 50 of the refuse collection vehicle 1 can be used in compact refuse collection vehicles, i. H. in garbage vehicles in which the garbage is pressed in, for the purpose of emptying the storage spaces 3 ', 4', are pivoted upward about a horizontal axis 51 (arrow 52).
  • the associated dividing line in the side wall is designated 53, in the bottom with reference numeral 54.
  • the horizontal axis runs along the vehicle roof 55 cut open in FIG. 5b.
  • the horizontal axis of rotation or swiveling axis 51 can also be located on the upper edge of the rear rear wall 5 (axis 51 '), so that the rear wall 5 can be pivoted upwards only for emptying purposes is.
  • the rear part of the horizontal partition 2 ' is designed as a loading flap or loading trough 56, as shown in longitudinal section in FIG. 5b.
  • the admission flap 56 has a horizontally extending swivel axis 57 or swivel hinge 57, which allows the admission flap to be swiveled into an upper position 56 'shown in broken lines or also a lower position 56'', also indicated.
  • the latter is e.g. B. useful for emptying the upper storage space 3 ', while the lower storage space 4' is closed.
  • the upward pivoting movement requires an underlying space which can be bridged, for example, with a flexible rubber lip 67 or the like.
  • the clearing flap or loading trough 56 is inclined downwards relative to the partition 2 'by an angle ⁇ ⁇ 10-50 °, the end region 58 of the loading trough 56 pivoting in an arc into the horizontal plane.
  • the throwing surface 59 for the fraction A from the storage space A of the waste container 8, 9 is located at a height h below the supporting surface 60 on the partition 2 '.
  • the fill opening 15, 16 on the garbage truck 1 can be offset in height. Accordingly, if one wants to move the fill openings 6, 7 further down on the rear wall 5 of the vehicle 1, this can be done by a downward limitation of the rear part of the partition 2 '.
  • the horizontal partition 2 'of the vehicle 1 in the rear area can also be rigid, i. H. be designed without a pivot hinge 57, which is indicated in principle by dashed lines in FIG. 5a with reference numeral 56.
  • a rigid loading trough 56 formed in this way can then - like the receiving space 4 '' (see FIG. 5b) located below - be emptied with the usual clearing devices, not shown here, so that the waste gets into the actual storage spaces 3 ', 4' .
  • the solution shown in FIG. 5b of a pivotable loading trough 56 for loading the upper storage space 3 'with the fraction A represents a particularly weight-saving solution for the transportation of the waste.
  • This embodiment saves a special clearing device and at the same time serves to empty the lower one Storage space 4 'to keep the upper storage space 3' closed, so that a cleanly separated unloading of the respective waste fractions A, B from the storage spaces 3 ', 4' is possible.
  • loading pan 56 is swiveled up to position 56 ' this serves as a distribution flap for fraction A in the upper storage space 3 'and can at the same time be used to compact the waste in this storage space.
  • the vehicle according to the arrangement in FIG. 5b also has a shaft or discharge chute 42, which has the filling opening 16 of the bed 6, 7 for feeding the refuse fraction B from the refuse container 8, 9 to the lower storage space 4 'connects.
  • the dropping process is shown by arrow 43.
  • the pivotable or also rigid loading trough 56 has a correspondingly shaped recess 62, so that the waste fraction B can fall down into the storage space 4 '.
  • a correspondingly shaped cover plate 63 is firmly attached to the side vehicle wall and closes the recess 62 in this position. Without the cover plate 63, garbage from the storage space 3 'could otherwise fall through to the rear.
  • the rear rear wall 5 is designed as a vertical or almost vertical rear wall.
  • the two filling openings 15, 16 of the fill opening 6, 7 are designed to be inclined obliquely to the rear wall 5 towards the rear by the angle ⁇ ⁇ 45 °, so that they protrude obliquely to the rear and enable the waste containers 8, 9 to be placed at an appropriate angle.
  • the filling openings 15, 16 are then connected to the through openings 65, 66 in the rear wall 5 via the wall sections 64.
  • the oblique filling openings 15, 16 are therefore behind the actual vertical rear wall 5.
  • the lower loading area 61 can optionally also be designed to be pivotable, where the same shaft can be used for a top suspension of a clearing device.
  • FIGS. 1 to 5 can also be carried out in the case of a refuse container 8, 9 with a partition wall 12 which is not perpendicular to the axis of rotation 46 of the lid 47 of the refuse container, but e.g. B. is arranged parallel to this.
  • the partition 14 of the bulk material openings 6, 7 would be arranged offset by 90 °.
  • a further development of the present invention provides that in special cases the entire content, i. H. both fraction A and fraction B of a waste container 8, 9 can be completely emptied into one of the storage spaces 3, 4 (see, for example, FIG. 1).
  • the partition wall 14 of the fill openings 6, 7 can occasionally be used removed, folded or moved so that the fractions A, B are brought together and transferred to the chamber 4 via the intermediate container 17.
  • the filling opening 15 of the fill opening 6 must remain closed so that the fraction A does not get into the chamber A.
  • the partition 14 is also temporarily removed and the access to the intermediate container 19 is closed.
  • each filler opening 15, 16 of the respective fill openings 6, 7 can then be adapted, for example, to the overall opening of the refuse container 8, 9, so that the entire contents of the refuse container can be emptied into a single filler opening 15, 16.
  • a lateral displacement of the filling openings 15, 16 is also possible in order to adapt to the desired waste container chamber.
  • the invention is not restricted to the exemplary embodiment described and illustrated. Rather, it also includes all professional developments and modifications without their own inventive content.

Abstract

PCT No. PCT/DE91/00528 Sec. 371 Date Dec. 29, 1992 Sec. 102(e) Date Dec. 29, 1992 PCT Filed Jun. 27, 1991 PCT Pub. No. WO92/00232 PCT Pub. Date Jan. 9, 1992.A garbage collection and transport system includes a garbage vehicle (1) with a partition (2) which separates the interior of the vehicle (1) into different stowage compartments (3, 4) for the separate collection of garbage of different types (A, B). The vehicle (1) has charging openings (6, 7) which are decoupled from the arrangement of the partition (2) between the individual stowage compartments (3, 4). To this end, the charging openings (6, 7) on the vehicle are arranged with individual filling openings (15, 16) in such a way that they lie fully in the region of a given stowage compartment and the filling opening that is not allocated to this stowage compartment is connected to the stowage compartment allocated to this fraction of the garbage via intermediate transport channels or supply devices.

Description

Die Erfindung betrifft ein Müllsamel- und Transportsystem nach dem Oberbegriff des Anspruchs 1.The invention relates to a refuse collection and transport system according to the preamble of claim 1.

Stand der Technik:State of the art:

Aus der DE-A-25 58 433 oder der EP-A-0 220 483 ist ein Müllsammel - und Transportsystem bekannt geworden, bei welchem sowohl der Sammelbehälter bzw. der Müllbehälter als auch das Müllfahrzeug selbst mittels wenigstens einer Trennwand in mehrere Kammern aufgeteilt ist, die unterschiedliche Müllfraktionen aufnehmen. Dabei wird der Müllbehälter bei seiner Entleerung mittels einer Einfüllschüttung am Müllfahrzeug derart entleert, daß die jeweiligen Kammern im Müllbehälter und im Müllfahrzeug einander zugeordnet bleiden, d. h. die einzelnen Müllfraktionen, bleiden auch im Müllfahrzeug getrennt voneinander. Dieses System ist als sogenanntes Mehrkammer-Müllsystem in zahlreichen Literaturveröffentlichungen bekannt geworden (z. B. VDI-Nachrichten Nr. 45 / 12. November 1976, Seite 16).A refuse collection and transport system is known from DE-A-25 58 433 or EP-A-0 220 483, in which both the collecting container or the refuse container and the refuse vehicle itself is divided into several chambers by means of at least one partition that take up different waste fractions. The garbage container is emptied when it is emptied by means of a filling fill on the garbage vehicle in such a way that the respective chambers in the garbage container and in the garbage vehicle are associated with one another, i.e. H. the individual garbage fractions also remain separate from one another in the garbage truck. This system has become known as a so-called multi-chamber waste system in numerous literature publications (e.g. VDI News No. 45 / November 12, 1976, page 16).

Aus der EP-A-0 220 483 ist ein Müllfahrzeug bekannt geworden, mit einer zur Heckwand des Müllfahrzeugs parallel liegenden Querwand in etwa der Mitte des Müllfahrzeugs. Wird dieses Müllfahrzeug über die Heckseite beladen, so liegen die Kammern im Müllfahrzeug nicht nebeinander, sondern hintereinander, so daß eine Fördereinrichtung erforderlich ist, die den für die vordere Kammer des Müllfahrzeugs bestimmten Müll von der Schüttungsöffnung in der Heckwand dorthin transportiert. Eine solche Transporteinrichtung kann beispielweise ein Förderband sein. Da diese zusätzliche Fördereinrichtung durch die hintere Kammer des Müllfahrzeugs geführt werden muß, wird diese meist seitlich oder oben am Müllfahrzeug angeordnet, um in der hinteren Kammer des Müllfahrzeugs möglichst wenig Platz einzunehmen und keine Störungen zu verursachen. Dies hat aber den Nachteil, daß man eine große Ladehöhe zur Entleerung der Müllbehälter benötigt oder - bei niedriger Ladehöhe - Ladevolumen im Fahrzeug verliert. Außerdem sind die Ladewege sehr weit und damit gefährlich, kostenintensiv und konstruktiv sehr aufwendig.A refuse vehicle has become known from EP-A-0 220 483, with a transverse wall lying parallel to the rear wall of the refuse vehicle approximately in the middle of the refuse vehicle. If this garbage truck is loaded from the rear, the compartments in the garbage truck are not next to each other, but instead one after the other, so that a conveyor is required, which transports the garbage destined for the front chamber of the garbage truck from the dump opening in the rear wall there. Such a transport device can be a conveyor belt, for example. Since this additional conveyor must be guided through the rear chamber of the refuse collection vehicle, it is usually arranged on the side or top of the refuse collection vehicle in order to take up as little space as possible in the rear compartment of the refuse collection vehicle and not to cause any malfunctions. However, this has the disadvantage that a large loading height is required for emptying the garbage containers or, if the loading height is low, the loading volume in the vehicle is lost. In addition, the loading routes are very long and therefore dangerous, expensive and structurally very complex.

In der genannten EP-A-0 220 483 ist die Entleerung eines Müllbehälters mit mindestens zwei Kammern auch in einen zusätzlichen Zwischenbehälter vorgesehen, der seinerseits mittels einer Hub-/Kippvorrichtung den Inhalt zumindest einer Kammer des Müllgefäßes über die Schüttungsöffnung in die vordere Stauraumkammer des Fahrzeugs mittels eines Förderbandes entleert. Die andere Kammer des Müllbehälters wird direkt in den hinteren Bereich des Müllfahrzeugs, d. h. in die hintere Kammer entleert. Dieser Zwischenbehälter dient im allgemeinen zu Sammelzwecken.In EP-A-0 220 483 mentioned, the emptying of a refuse container with at least two chambers is also provided in an additional intermediate container, which in turn uses a lifting / tilting device to transfer the contents of at least one chamber of the refuse container via the dump opening into the front storage chamber of the vehicle emptied by means of a conveyor belt. The other chamber of the garbage container is directly in the rear area of the garbage truck, i.e. H. emptied into the rear chamber. This intermediate container is generally used for collection purposes.

Aus der Druckschrift EP-A-0 257 442 ist weiterhin ein Mehrkammermüllsystem bekannt geworden, welches eine senkrechte Trennwand im Fahrzeug mit einer hierzu fluchtenden Schüttungsöffnung und eine Trennwand für einen entsprechend anzusetzenden Müllbehälter mit angepaßter Trennwand im Müllbehälter aufweist. Um eine Hubkippbewegung durchzuführen, die größer als 180° im Schwenkwinkel beträgt, ist eine Scheidewand 7 vorgesehen, die eine Verlängerung der Trennwand des Müllbehälters bildet, um die Müllfraktionen bis zum Einfüllen in das Müllfahrzeug getrennt zu halten.From document EP-A-0 257 442 a multi-chamber waste system has also become known which has a vertical partition in the vehicle with a flush opening for this purpose and a partition for a corresponding waste container with an adapted partition in the waste container. In order to carry out a lifting and tilting movement that is greater than 180 ° in the swivel angle, a partition 7 is provided, which is an extension of the partition of the waste container forms in order to keep the waste fractions separate until they are filled into the refuse vehicle.

Aus der EP-A-0314 238 ist ein weiteres Mehrkammermüllsystem, bestehend aus Fahrzeug und Mehrkammer-Müllbehälterung bekannt geworden, bei welchem das Fahrzeug eine horizontale Trennwand aufweist. Bei diesem Fahrzeug ist die hintere Beladungswand derart ausgebildet, daß sich eine obere und eine untere, sich über die Fahrzeugbreite erstreckende Einfüllöffnung ergibt. Dabei ist der obere Fahrzeugstauraum mit der oberen Einfüllöffnung und der untere Fahrzeugstauraum mit der unteren Einfüllöffnung verbunden. Da die Trennebene für die obere und die untere Füllöffnung nicht mit der horizontalen Fahrzeugtrennwand fluchtet, ist eine Hilfstrennwand oder Gleiplatte vorgesehen, die eine Art abgewinkelte Verlängerung der Fahrzeugtrennwand bildet. Diese Hilfstrennwand oder Gleiplatte bildet dann auch die Trennebene für die unterschiedlichen Müllfraktionen, d. h. die Trennwand des Müllbehälters fluchtet beim Einfüllvorgang mit der Gleitplatte um den oberen und den unteren Stauraum des Müllfahrzeugs mit der oberen und der unteren Kammer des Müllbehälters jeweils direkt zu verbinden. Die Gleitplatte bildet damit eine Art Verlängerung der Fahrzeugtrennwand, so daß die Fahrzeugtrennwand und die Müllbehältertrennwand unmittelbar einander zugeordnet sind. Damit entspricht auch dieses Fahrzeug einem Grundkonzept, wie es in der DE-A-25 58 433 beschrieben ist.From EP-A-0314 238 a further multi-chamber waste system consisting of a vehicle and a multi-chamber waste container has become known, in which the vehicle has a horizontal partition. In this vehicle, the rear loading wall is designed in such a way that there are upper and lower filling openings which extend across the vehicle width. The upper vehicle storage space is connected to the upper filling opening and the lower vehicle storage space is connected to the lower filling opening. Since the parting plane for the upper and the lower filling opening is not aligned with the horizontal vehicle partition, an auxiliary partition or sliding plate is provided, which forms a kind of angled extension of the vehicle partition. This auxiliary partition or sliding plate then also forms the parting plane for the different refuse fractions, i. H. the partition of the waste container is aligned during the filling process with the slide plate in order to connect the upper and lower storage space of the waste vehicle with the upper and lower chamber of the waste container in each case directly. The slide plate thus forms a kind of extension of the vehicle partition, so that the vehicle partition and the garbage bin partition are directly assigned to each other. This vehicle thus also corresponds to a basic concept as described in DE-A-25 58 433.

Aufgabe der Erfindung ist es, die bekannten Einrichtungen zu verbessern und insbesondere ein Mehrkammer-Müllfahrzeug vorzuschlagen, bei dem die Übergabe der Müllfraktionen aus dem Behälter in das Fahrzeug an einer optimalen Position des Fahrzeugs (Stauraum), bevorzugt an der Heckseite, erfolgen kann und möglichst wenig Stauraum für die Zuführung der Fraktionen in die jeweils zugeordneten Stauräume im Fahrzeug benötigt wird. Weiterhin soll die Übergabe der Müllfraktion aus dem Behälter in das Fahrzeug derart erfolgen, daß die Schüttungsöffnung am Fahrzeug weitestgehend unabhängig von der Anordnung der Trennwand im Fahrzeug ist.The object of the invention is to improve the known devices and in particular to propose a multi-chamber refuse vehicle in which the transfer of the refuse fractions from the container into the vehicle can take place at an optimal position of the vehicle (storage space), preferably on the rear side, and if possible little storage space for feeding the Fractions in the allocated storage spaces in the vehicle is required. Furthermore, the waste fraction is to be transferred from the container into the vehicle in such a way that the dump opening on the vehicle is largely independent of the arrangement of the partition in the vehicle.

Vorteile der Erfindung:Advantages of the invention:

Das erfindungsgemäße Müllsamel- und Transportsystem hat gegenüber den bekannten Einrichtungen den Vorteil, daß eine grundsätzliche Entkopplung der Anordnung der Schüttungsöffnung am Müllfahrzeug von der Anordnung einer Trennwand zur Bildung der Stauräume im Müllfahrzeug geschaffen wird. Aufgrund der Maßnahme, daß die Trennwand zwischen den Stauräumen im Müllfahrzeug mit einer diese durchsetzenden Zwischenaufnahme bzw. Zuführeinrichtung versehen ist, kann die Schüttungsöffnung in jedem beliebigen Bereich der Ladungszone angeordnet werden, d. h. die Schüttungsöffnungen benötigen nur einen mittelbaren Kontakt zwischen der Kammer des Müllbehälters und dem zugehörigen Stauraum im Müllfahrzeug. Die Müllzuführung einer bestimmten Müllfraktion von der Kammer im Müllbehälter zum zugehörigen Stauraum im Müllfahrzeug kann demnach unabhängig davon gestaltet werden, wo sich die Schüttungsöffnung an der Beladungszone bzw. die Trennwand im Fahrzeuginneren befindet. Hiedurch braucht die Schüttungsöffnung nicht derart angeordnet werden, daß sie einen direkten Zugang zu den zugehörigen Stauräumen schafft.The garbage collection and transport system according to the invention has the advantage over the known devices that a basic decoupling of the arrangement of the dump opening on the garbage truck is created from the arrangement of a partition for forming the storage spaces in the garbage truck. Due to the measure that the partition between the storage spaces in the refuse collection vehicle is provided with an intermediate receptacle or feed device passing through it, the pouring opening can be arranged in any region of the loading zone, i.e. the pouring openings only require indirect contact between the chamber of the refuse container and the associated storage space in the garbage truck. The garbage supply of a certain garbage fraction from the chamber in the garbage container to the associated storage space in the garbage truck can therefore be designed irrespective of where the fill opening at the loading zone or the partition is located inside the vehicle. As a result, the fill opening need not be arranged in such a way that it provides direct access to the associated storage spaces.

Der Erfindung liegt der Kerngedanke zugrunde, die Schüttungsöffnung oder mehrere Schüttungsöffnungen völlig unabhängig von der Anordnung der Trennwand zur Bildung der Fahrzeug-Stauräume an der Fahrzeugwand insbesondere der Heckwand, zu plazieren.The basic idea of the invention is to place the fill opening or a plurality of fill openings completely independently of the arrangement of the partition wall to form the vehicle storage spaces on the vehicle wall, in particular the rear wall.

Es können beispielsweise zwei gegenüberliegende Schüttungsöffnungen am Fahrzeug rechts und links von einer vertikalen Längstrennwand durch das Fahrzeug angeordnet sein. Der Inhalt aus wenigstens einer Kammer des Müllbehälters muß dann auf die andere Seite der Trennwand des Fahrzeugs transportiert werden.For example, two opposite fill openings on the vehicle can be arranged to the right and left of a vertical longitudinal partition through the vehicle. The content from at least one chamber of the waste container must then be transported to the other side of the partition of the vehicle.

Die Trennwand kann auch als horizontale Längstrennwand ausgebildet sein, wobei sich beispielsweise wiederum zwei Schüttungsöffnungen oberhalb oder unterhalb dieser Trennwand im Fahrzeug befinden können. Es können demnach eine oder mehrere Schüttungsöffnungen für Haushaltsmüllbehälter oder eine große Schüttungsöffnung für große Müllbehälter am Fahrzeug vorhanden sein, wobei jede Schüttungsöffnung vor irgendeinem Fahrzeug-Stauraum plaziert sein kann. Der Transport der nicht zu diesem Stauraum zugehörigen Müllfraktion auf die jeweils benachbarte Seite des Müllfahrzeugs, d. h. zu dieser Müllfraktion zugehörigem Stauraum, geschieht dann mittels einer Zwischenaufnahmevorrichtung bzw. Zuführvorrichtung, die als Zwischenbehälter, als Verbindungsschacht usw. ausgebildet sein kann.The dividing wall can also be designed as a horizontal longitudinal dividing wall, with two bed openings, for example, again being located above or below this dividing wall in the vehicle. Accordingly, there may be one or more fill openings for household refuse containers or a large fill opening for large refuse containers on the vehicle, each fill opening being able to be placed in front of any vehicle storage space. The transport of the waste fraction not belonging to this storage space to the respectively adjacent side of the waste vehicle, i.e. H. Storage space belonging to this waste fraction is then done by means of an intermediate receiving device or feed device, which can be designed as an intermediate container, as a connecting shaft, etc.

In den Unteransprüchen sind demzufolge weitere Maßnahmen zur vorteilhaften und zweckmäßigen Weiterbildung und Verbesserung des erfindungsgemäßen Systems vorgesehen.Accordingly, further measures for advantageous and expedient further development and improvement of the system according to the invention are provided in the subclaims.

Je nach Anordnung der Schüttungsöffnungen am Fahrzeug in ihrer Lage zur Trennwand im Müllfahrzeug, sind verschiedene Möglichkeiten für die Zwischenaufnahmevorrichtung bzw. die Vorrichtung zum Transport der jeweiligen Müllfraktion zum anderen Stauraum im Müllfahrzeug vorgesehen. Zusammenfassend können dies ein Zwischenbehälter, eine Fördereinrichtung, wie Heberad, Förderband, Becherwerk oder Kratzboden oder auch nur eine einfache Rutsche bzw. ein Fallschacht sein.Depending on the arrangement of the fill openings on the vehicle in their position relative to the partition in the refuse collection vehicle, various options are provided for the intermediate receiving device or the device for transporting the respective refuse fraction to the other storage space in the refuse collection vehicle. In summary, this can be an intermediate container, a conveyor, such as a lifting wheel, conveyor belt, bucket elevator or scraper floor or just a simple slide or a chute.

Besonders vorteilhaft erfolgt deshalb die Entleerung des Müllbehalters bezüglich einer seiner Kammern direkt in den zugehörigen Stauraum des Müllfahrzeugs, der hinter der Beladungszone liegt, die die Schüttungsöffnung trägt. Die zum anderen Stauraum des Müllfahrzeugs zugehörige Müllfraktion des Müllbehälters wird dann je nach Lage der Schüttungsöffnung über die verschiedensten, noch näher zu beschreibenden Transporteinrichtungen dorthin transportiert.It is therefore particularly advantageous for the waste container to be emptied with respect to one of its chambers directly into the associated storage space of the waste vehicle, which is located behind the loading zone which bears the dump opening. The garbage fraction of the garbage container associated with the other storage space of the garbage truck is then transported there, depending on the position of the dumping opening, via a wide variety of transport devices, which will be described in more detail.

Weitere Einzelheiten der Erfindung sind in den Zeichnungen dargestellt und unter Angabe weiterer Vorteile in der nachfolgenden Beschreibung näher erläutert. Es zeigen

Fig. 1
eine Ansicht des Hecks eines Müllfahrzeugs mit vertikaler Trennwand zwischen den Stauräumen und zwei Schüttungsöffnungen mit zugehörigen Müllbehältern,
Fig. 1a
eine Draufsicht der Darstellung nach Fig. 1,
Fig. 2
eine Heckansicht eines Müllfahrzeugs mit vertikaler Trennwand zwischen den Stauräumen und aufgebrochener Wand zur Darstellung verschiedener Positionen der Zwischenbehälter,
Fig. 2a
eine Darstellung, die den Positionswechsel der Zwischenbehälter mittels einer Rotationsbewegung zeigt,
Fig. 3
eine Heckansicht des Müllfahrzeugs mit vertikaler Trennwand zwischen den Stauräumen und einem Zwischenbehälter mit Ausbildung als Heberad usw.,
Fig. 3a
einen Schnitt II-II in Fig. 3,
Fig. 3b
einen Schnitt I-I in Fig. 3a,
Fig. 4, 4a
ein Fahrzeug in Heckansicht mit vertikaler Trennwand der Stauräume in weiterer Ausgestaltung der Anordnung der Schüttungsöffnungen unmittelbar an der Trennwand,
Fig. 5
ein Fahrzeug in Heckansicht mit horizontaler Trennwand zwischen den Stauräumen und
Fig. 5a
das Fahrzeug nach Fig. 5 in Seitenansicht.
Fig. 5b
das Fahrzeug nach Figuren 5, 5a in einer räumlichen Innenansicht mit abgewandelter Schüttungsöffnung und zusätzlicher Einräumklappe.
Further details of the invention are shown in the drawings and are explained in more detail in the following description with further advantages. Show it
Fig. 1
a view of the rear of a garbage truck with a vertical partition between the storage spaces and two fill openings with associated garbage containers,
Fig. 1a
2 shows a top view of the representation according to FIG. 1,
Fig. 2
a rear view of a garbage truck with a vertical partition between the storage spaces and broken wall to show different positions of the intermediate containers,
Fig. 2a
2 shows a representation that shows the change in position of the intermediate containers by means of a rotational movement,
Fig. 3
a rear view of the garbage truck with a vertical partition between the storage spaces and an intermediate container designed as a lifting wheel, etc.,
Fig. 3a
a section II-II in Fig. 3,
Fig. 3b
a section II in Fig. 3a,
4, 4a
a rear view of a vehicle with a vertical partition of the storage spaces in a further embodiment of the arrangement of the fill openings directly on the partition,
Fig. 5
a vehicle in rear view with a horizontal partition between the storage spaces and
Fig. 5a
5 in side view.
Fig. 5b
the vehicle according to Figures 5, 5a in a spatial interior view with a modified fill opening and additional Einräumklappe.

Beschreibung der Ausführungsbeispiele:Description of the embodiments:

In der Fig. 1 ist ein Müllfahrzeug 1 in Heckansicht dargestellt, mit einer vertikalen, in der Längsmittelebene des Fahrzeugs liegenden Trennwand 2 zur Bildung von zwei nebeneinander liegenden Stauräumen oder Kammern 3, 4 im Müllfahrzeug 1. In Fig. 1a ist eine Draufsicht der Fig. 1 dargestellt. Die Kammern oder Stauräume 3, 4 können auch durch zwei Container gebildet sein.1 shows a garbage truck 1 in a rear view, with a vertical partition 2 lying in the longitudinal center plane of the vehicle to form two storage compartments or chambers 3, 4 lying next to one another in the garbage truck 1. FIG. 1a is a plan view of FIG 1 shown. The chambers or storage spaces 3, 4 can also be formed by two containers.

Die Heckwand 5 des Müllfahrzeugs dient als Beladungswand 5, d. h. an ihr sind vorzugsweise schräge Schüttungsöffnungen 6, 7 für die Müllbehälter 8, 9 argeordnet. Die Heckwand 5 ist durch die Trennwand 2 in zwei Beladungszonen 10, 11 aufgetrennt, hinter denen sich jeweils die Stauräume 3 und 4 im Müllfahrzeug 1 befinden. Die Müllbehälter 8, 9 weisen ebenfalls jeweils eine Trennwand 12 auf, die aus praktischen Überlegungen jeweils senkrecht zur Rückwand 13 des Müllbehälters steht. Die Rückwand 13 enthält die Deckelbefestigung mit Drehachse 46 für den Deckel 47. Mit Bezugszeichen 48 sind die Räder des Müllbehälters 8, 9 angedeutet.The rear wall 5 of the garbage truck serves as a loading wall 5, i.e. H. there are preferably oblique fill openings 6, 7 for the refuse containers 8, 9 arranged. The rear wall 5 is separated by the partition 2 into two loading zones 10, 11, behind which the storage spaces 3 and 4 are located in the garbage truck 1. The garbage containers 8, 9 also each have a partition 12, which for practical reasons is perpendicular to the rear wall 13 of the garbage container. The rear wall 13 contains the lid attachment with the axis of rotation 46 for the lid 47. The wheels of the waste container 8, 9 are indicated by reference numeral 48.

Der Müllbehälter 8, 9 ist durch die Trennwand 12 in die Kammern A, B eingeteilt, wobei die Kammer A eine erste Müllfraktion A und die Kammer B eine zweite Müllfraktion B enthält. Die Müllfraktion A soll in den Stauraum 3, die Müllfraktion B in den Stauraum 4 des Müllfahrzeugs 1 eingebracht werden. Die entsprechende Bezeichnung A, B ist deshalb in Fig. 1, 1a auch am Müllfahrzeug angegeben. Üblicherweise geschieht dies beim Stand der Technik dadurch, indem man die Schüttungsöffnungen 6, 7 derart anordnet, daß die Trennwand 12 des Müllbehälters 8, 9 mit der Trennwand 1 der Schüttungsöffnung 6, 7 und diese mit der Trennwand 2 des Müllfahrzeugs fluchtet. Die jeweiligen Kammern bzw. Stauräume für die Müllfraktionen A, B liegen dann unmittelbar hintereinander.The waste container 8, 9 is divided by the partition 12 into the chambers A, B, the chamber A containing a first waste fraction A and the chamber B containing a second waste fraction B. The garbage fraction A is to be introduced into the storage space 3, the garbage fraction B into the storage space 4 of the garbage truck 1. The corresponding designation A, B is therefore given in Fig. 1, 1a on the garbage truck. In the prior art, this is usually done by opening the fill openings 6, 7 in this way orders that the partition 12 of the garbage container 8, 9 is aligned with the partition 1 of the pouring opening 6, 7 and this with the partition 2 of the garbage truck. The respective chambers or storage spaces for the waste fractions A, B are then immediately one behind the other.

Erfindungsgemäß soll nun eine oder mehrere Schüttungsöffnungen 6, 7 nicht mehr fluchtend zur Trennwand 2 des Fahrzeugs, sondern exzentrisch hierzu angeordnet sein. Im Ausführungsbeispiel nach Fig. 1, la liegt die Schüttungsöffnung 6 mit ihren beiden Einfüllöffnungen 15, 16 vollständig in der Beladungszone 10 der Heckwand 5, hinter der sich ausschließlich der Stauraum 3 für die Müllfraktion A befindet, während die Schüttungsöffnung 7 mit den beiden Einfüllöffnungen 15, 16 komplett auf der Beladungszone 11 angeordnet ist, hinter der sich ausschließlich der Stauraum 4 für die Fraktion B befindet. Die Fraktion A des Müllbehälters 8 kann demnach über die Einfüllöffnung 15 der Schüttungsöffnung 6 direkt in den Stauraum 3 eingegeben werden, während die Fraktion B über die Einfüllöffnung 16 der Schüttungsöffnung 6 nicht direkt dem Stauraum 4 für die Fraktion B zugeführt werden kann. Der Einfüllöffnung 16 der Schüttungsöffnung 6 muß deshalb ein Zwischenbehälter 17 zugeordnet sein, der die Fraktion B des Müllbehälters 8 über die Einfüllöffnung 16 zunächst aufnimmt und dann in den benachbarten Stauraum 4 befördert. Dies ist durch Pfeil 18 angedeutet.According to the invention, one or more fill openings 6, 7 should no longer be aligned with the partition 2 of the vehicle, but should be arranged eccentrically to it. In the exemplary embodiment according to FIG. 1, la, the fill opening 6 with its two fill openings 15, 16 lies completely in the loading zone 10 of the rear wall 5, behind which there is exclusively the storage space 3 for the waste fraction A, while the fill opening 7 with the two fill openings 15 , 16 is arranged completely on the loading zone 11, behind which there is exclusively the storage space 4 for the fraction B. The fraction A of the waste container 8 can accordingly be entered directly into the storage space 3 via the filling opening 15 of the filling opening 6, while the fraction B cannot be fed directly to the storage space 4 for the fraction B via the filling opening 16 of the filling opening 6. The filling opening 16 of the filling opening 6 must therefore be assigned an intermediate container 17 which initially receives the fraction B of the refuse container 8 via the filling opening 16 and then transports it into the adjacent storage space 4. This is indicated by arrow 18.

Gleichermaßen muß die auf der Beladungszone 11 angeordnete Schüttungsöffnung 7 mit den beiden Einfüllöffnungen 15, 16 derart aufgebaut sein, daß die Fraktion B des Müllbehälters 9 direkt in den Stauraum 4 des Müllfahrzeugs 1 für die Fraktion B gelangt, während die Fraktion A des Müllbehälters 9 über die Einfüllöffnung 15 der Schüttungsöffnung 7 zunächst in den Zwischenbehälter 19 gelangt, der dann in den Stauraum 3 entleert werden muß. Diese Übergabe ist mit Pfeil 20 in Fig. 1 angedeutet.Likewise, the pouring opening 7 arranged on the loading zone 11 with the two filling openings 15, 16 must be constructed in such a way that the fraction B of the waste container 9 goes directly into the storage space 4 of the refuse vehicle 1 for the fraction B, while the fraction A of the Garbage container 9 first passes through the fill opening 15 of the fill opening 7 into the intermediate container 19, which must then be emptied into the storage space 3. This transfer is indicated by arrow 20 in Fig. 1.

Die Heckwand 5 des Müllfahrzeugs 1 ist leicht schräg angeordnet, so daß man in Fig. 1a die Beladungszonen 10, 11 der Heckwand 5 erkennt. In Fig. 1 sind die Müllbehälter 8, 9 in der Rückansicht (Ansicht der Rückwand 13), in Fig. 1a in Draufsicht (Ansicht des Deckels 47) dargestellt.The rear wall 5 of the garbage truck 1 is arranged slightly obliquely, so that the loading zones 10, 11 of the rear wall 5 can be seen in FIG. 1a. In Fig. 1, the garbage containers 8, 9 are shown in the rear view (view of the rear wall 13), in Fig. 1a in plan view (view of the lid 47).

Die Möglichkeiten der Verschiebung der beiden Zwischenbehälter 17, 19 in Fig. 1, 1a ist in Fig. 2 bzw. 2a schematisch dargestellt. Die Bewegung der Zwischenbehälter 17, 19 kann eine translatorische oder rotierende Bewegung sein, wobei in Fig. 2 eine translatorische und in Fig. 2a eine rotierende Bewegung dargestellt ist. Um den in Fig. 1 dargestellten Zwischenbehälter 19 beispielsweise zu entleeren, wird dieser gemäß Darstellung in Fig. 2 zunächst in die darüberliegende Position 2 durch eine Aufwärtsbewegung gebracht und von dort aus durch eine horizontale Querbewegung in die Position 3 verschoben. Damit ist der Kammerinhalt mit der Müllfraktion A des Zwischenbehälters 19 vom Stauraum 4 in den Stauraum 3 des Müllfahrzeugs gelangt, der für die Müllfraktion A zuständig ist. Durch eine zu öffnende Klappe 21 kann dann die Müllfraktion A in der Position 3 in Fig. 2 in den Stauraum 3 entleert werden. Nach der Entleerung kann der Zwischenbehälter 19 nach unten in die Position 4 gefahren werden, wo er als Zwischenbehälter 17 für die Fraktion B aus der Einfüllöffnung 16 der Schüttungsöffnung 6 dient. Bei der Durchführung der Drehbewegung von Position 1 bis Position 4 gelangt dann der Zwischenbehälter 17 mit der Fraktion B durch eine Querbewegung in die Position 1 bzw. Position 5, wodurch die Fraktion B in den Stauraum 4 durch die Klappe 21 entleert werden kann. Die Entleerung der Fraktionen A, B ist jeweils mit Pfeil 22 dargestellt.The possibilities of moving the two intermediate containers 17, 19 in Fig. 1, 1a is shown schematically in Fig. 2 and 2a. The movement of the intermediate containers 17, 19 can be a translatory or rotating movement, a translatory movement being shown in FIG. 2 and a rotating movement in FIG. 2a. In order to empty the intermediate container 19 shown in FIG. 1, for example, it is first brought into the overlying position 2 by an upward movement as shown in FIG. 2 and from there is moved into position 3 by a horizontal transverse movement. The chamber contents with the waste fraction A of the intermediate container 19 have thus reached the storage space 3 of the refuse vehicle from the storage space 4, which is responsible for the waste fraction A. The waste fraction A in position 3 in FIG. 2 can then be emptied into the storage space 3 by means of a flap 21 which can be opened. After emptying, the intermediate container 19 can be moved down to position 4, where it serves as an intermediate container 17 for fraction B from the filling opening 16 of the pouring opening 6. In the Carrying out the rotary movement from position 1 to position 4, the intermediate container 17 with the fraction B then moves into the position 1 or position 5 by means of a transverse movement, as a result of which the fraction B can be emptied into the storage space 4 through the flap 21. The emptying of fractions A, B is shown with arrow 22.

Die in Fig. 2 dargestellte translatorische Bewegung der Zwischenbehälter 17, 19 ist in Fig. 2a als rotierende Bewegung um den Mittelpunkt 23 dargestellt. Die Positionen 1 und 3 in Fig. 2a stellen die in Fig. 1 dargestellten Stellungen der Zwischenbehälter 17, 19 dar. Ein Austausch in den jeweiligen anderen Stauraum im Fahrzeug erfolgt mittels der in Fig. 2a angegebenen Drehbewegung entsprechend den Pfeilen 24.The translatory movement of the intermediate containers 17, 19 shown in FIG. 2 is shown in FIG. 2a as a rotating movement about the center point 23. Positions 1 and 3 in FIG. 2a represent the positions of the intermediate containers 17, 19 shown in FIG. 1. An exchange in the respective other storage space in the vehicle takes place by means of the rotary movement indicated in FIG. 2a according to the arrows 24.

Eine weitere Variante der Bewegung der Zwischenbehälter 17, 19 ist in Fig. 3, 3a und 3b dargestellt. Die entsprechenden Schnitte I-I sowie II-II sind in der Figurenlegende angegeben.Another variant of the movement of the intermediate containers 17, 19 is shown in FIGS. 3, 3a and 3b. The corresponding sections I-I and II-II are given in the figure legend.

Der Stauraum 3 beinhaltet wieder die Fraktion A, der Stauraum 4 die Fraktion B des Mülls. Unterschiedlich zur Darstellung nach Fig. 1 bzw. 1a ist die jeweils rechte Einfüllöffnung 15 für die Müllfraktion A und die linke Einfüllöffnung 16 für die Müllfraktion B bestimmt. Dies ist jedoch prinzipiell gleich. Als Transportvorrichtung für die jeweilige Müllfraktion A, B von den beiden Schüttungsöffnungen 6, 7 ist in Fig. 3, 3a, 3b ein rotierendes Becherwerk 25 vorgesehen, welches ebenfalls um den Mittelpunkt 23 rotiert, der in der Längssymmetrieebene bzw. auf der Trennwand 2 liegt. Das Becherwerk 25 besteht aus einer Vielzahl quaderförmiger Behälter, z. B. 26, 27, die in Fig. 3a in der unteren (26') und der oberen (27') Position dargestellt sind. Die Behälter 26, 27 sind an ihrer, der Heckwand 5 zugewandten Seite 28 geöffnet, so daß sie über die Einfüllöffnungen 15, 16 jeweils mit der Fraktion A oder B befüllt werden können. Die der Heckwand 5 gegenüberliegende Seite 29 der Behälter 26, 27 kann als Öffnungsklappe 21, sinngemäß wie in Fig. 2 dargestellt, ausgebildet sein. Die Öffnungsklappe 21 öffnet sich dann jeweils nach Durchführung der Drehbewegung in den benachbarten Stauraum. Hierfür sind die Behälter 26, 27 an Arme 30 befestigt, die an einem Drehkranz 31 mit der Mittelachse 23 befestigt sind.Storage space 3 again contains fraction A, storage space 4 fraction B of the garbage. In contrast to the illustration according to FIGS. 1 and 1a, the respective right filling opening 15 is intended for the waste fraction A and the left filling opening 16 for the waste fraction B. In principle, however, this is the same. 3, 3a, 3b, a rotating bucket elevator 25 is provided as a transport device for the respective waste fraction A, B from the two fill openings 6, 7, which also rotates around the center point 23, which lies in the longitudinal plane of symmetry or on the partition wall 2 . The bucket elevator 25 consists of a multiplicity of cuboid-shaped containers, e.g. B. 26, 27, which are shown in Fig. 3a in the lower (26 ') and the upper (27') position. The containers 26, 27 are opened on their side 28 facing the rear wall 5, so that they can each be filled with fraction A or B via the filling openings 15, 16. The side 29 of the containers 26, 27 opposite the rear wall 5 can be designed as an opening flap 21, correspondingly as shown in FIG. 2. The opening flap 21 then opens in the adjacent storage space after the rotary movement has been carried out. For this purpose, the containers 26, 27 are fastened to arms 30, which are fastened to a slewing ring 31 with the central axis 23.

Wie in Fig. 3a, 3b dargestellt, können anstelle eines zu Öffnenden Behälterbodens 29, 21 zwei stationär angeordnete Leitbleche 32, 33 vorgesehen sein, die etwa einen Kreisbogen von 90° beschreiben. Durch das Leitblech 32 wird die zum Stauraum 3 geöffnete Seite 29 des Behälters 26 so lange verschlossen, bis dieser in die untere Position 26' entlang der Pfeilbewegung 34 gefahren ist. Nach Überschreitung der Trennwand 2 im Müllfahrzeug kann sich dann die Seite 29 öffnen und die Fraktion B in die Kammer 4 entleeren. Gleichermaßen bleibt die Seite 29 des Behälters 27 entlang der Drehbewegung nach Pfeil 35 so lange durch das Leitblech 33 geschlossen, bis der Behälter 27 mit der Fraktion A von dem Stauraum 4 in den Stauraum 3 überwechselt (Behälter 27'). Die jeweilige Entleerung der Fraktionen A, B ist mit den Pfeilen 36 angedeutet. Die Leitbleche 32, 33 sind deshalb als stationäre Kreissegmente ausgebildet, die den jeweiligen Behälter 26 bzw. 27 mit der nicht zum Stauraum 3 bzw. 4 zusehörigen Fraktion A bzw. B so lange verschließen, bis sich der Behälter 26, 27 im richtigen Stauraum befindet.As shown in FIGS. 3a, 3b, instead of a container base 29, 21 to be opened, two stationary guide plates 32, 33 can be provided, which describe approximately an arc of 90 °. The guide plate 32 closes the side 29 of the container 26 that is open toward the storage space 3 until it has moved into the lower position 26 ′ along the arrow movement 34. After crossing the partition 2 in the refuse collection vehicle, the side 29 can then open and the fraction B can be emptied into the chamber 4. Likewise, the side 29 of the container 27 remains closed by the baffle 33 along the rotational movement according to arrow 35 until the container 27 with the fraction A transfers from the storage space 4 into the storage space 3 (container 27 '). The respective emptying of the fractions A, B is indicated by the arrows 36. The guide plates 32, 33 are therefore designed as stationary circular segments which close the respective container 26 or 27 with the fraction A or B not belonging to the storage space 3 or 4 until the container 26, 27 is in the correct storage space .

Bei der in Fig. 4 dargestellten Variante eines Ausführungsbeispiels sind die in der Fig. 1 dargestellten Schüttungsöffnungen 6, 7 derart in den beiden Beladungszonen 10, 11 angeordnet, daß sich eine seitliche Außenwand 37, 38 unmittelbar in der Ebene der Trennwand 2 befindet. Die Schüttungsöffnung 6, die in der Beladungszone 10 mit dem dahinterliegenden Stauraum 3 für die Fraktion A angeordnet ist, enthält demnach eine Einfüllöffnung 16, die in Fig. 4 über eine rechts angeordnete Außenwand 37 mit dem Stauraum 4 verbunden ist. Die Fraktion B der Schüttungsöffnung 6 kann demnach über diese Außenwand 37 direkt in den Stauraum 4 für die Fraktion B entleert werden. Dies ist mit Pfeil 39 dargestellt. Ebenso besitzt die Schüttungsöffnung 7 in der Beladungszone 11 eine Einfüllöffnung 15 für die Fraktion A, mit einer seitlichen, in der Fig. 4 linken Außenwand 38, die sich zum Stauraum 3 für die Fraktion A öffnet. Die Übergabe der Fraktion A der Schüttungsöffnung 7 zum Stauraum 3 ist mit Pfeil 40 angegeben. Durch diese zu öffnenden Außenwände 37, 38 wird demnach ein direkter Zugang der Schüttungsöffnungen 6, 7 zu den jeweils benachbarten Stauräumen 3, 4 geschaffen. Anstelle der Außenwände 37, 38 können auch nach unten geführte Öffnungen 44 mit Rutschen 45 in den jeweils benachbarten Stauraum vorgesehen sein. Dies ist in Fig. 4a gezeigt.In the variant of an embodiment shown in FIG. 4, the fill openings 6, 7 shown in FIG. 1 are arranged in the two loading zones 10, 11 such that a lateral outer wall 37, 38 is located directly in the plane of the partition 2. The fill opening 6, which is arranged in the loading zone 10 with the storage space 3 behind it for the fraction A, accordingly contains a filling opening 16 which is connected to the storage space 4 in FIG. 4 via an outer wall 37 arranged on the right. The fraction B of the fill opening 6 can therefore be emptied directly into the storage space 4 for the fraction B via this outer wall 37. This is shown by arrow 39. Likewise, the filling opening 7 in the loading zone 11 has a filling opening 15 for the fraction A, with a lateral outer wall 38 on the left in FIG. 4, which opens into the storage space 3 for the fraction A. The transfer of fraction A of the fill opening 7 to the storage space 3 is indicated by arrow 40. These outer walls 37, 38 which are to be opened accordingly provide direct access for the fill openings 6, 7 to the respectively adjacent storage spaces 3, 4. Instead of the outer walls 37, 38, downwardly directed openings 44 with slides 45 can also be provided in the adjacent storage space. This is shown in Figure 4a.

Die Figuren 5, 5a zeigen ein weiteres Ausführungsbeispiel der Erfindung mit einem Müllfahrzeug 1 mit horizontaler Trennwand 2', die das Müllfahrzeug in einen oberen Stauraum 3' zur Aufnahme der Müllfraktion A und in einen unteren Stauraum 4' zur Aufnahme der Müllfraktion B aufteilt. Die horizontale Trennwand 2' erstreckt sich über die gesamte Länge des Müllfahrzeugs. Entgegen der Darstellung der Ausführungsbeispiele in den bisherigen Figuren, sind beim Ausführungsbeispiel nach Figuren 5, 5a beide Schüttungsöffnungen 6, 7 mit senkrechter Trennwand 14 in der oberen Beladungszone 10' angeordnet, d. h. der untere Bereich 11' der Heckwand 5 enthält keine Schüttungsöffnung für die Müllbehälter. Die Schüttungsöffnungen 6, 7 enthalten wiederum Einfüllöffnungen 15, 16 mit dazwischenliegender, im Ausführungsbeispiel senkrechter Trennwand 14 zur Aufnahme der Müllfraktionen A, B aus den Müllbehältern 8, 9 (siehe Fig. 1). Dabei sind die Einfüllöffnungen 15 der beiden Schüttungsöffnungen 6, 7 jeweils direkt mit dem oberen Stauraum 3' verbunden, d. h. die Fraktion A kann direkt in den Stauraum 3' entladen werden (Pfeil 41). Die Müllfraktion B wird über die Einfüllöffnung 16 der beiden Schüttungsöffnungen 6, 7 über jeweils zugeordnete Rutschen 42 in den darunterliegenden Stauraum 4' befördert (Pfeil 43). Trotz Anordnung von zwei Schüttungsöffnungen im Bereich der Beladungszone 10' eines bestimmten Stauraums (hier Stauraum 3') können damit die Fraktionen A und B den jeweiligen Stauräumen 3' 4' ordnungsgemäß zugeführt werden. Selbstverständlich können die beiden Schüttungsöffnungen 6, 7 auch übereinander liegende Einfüllöffnungen 15, 16 mit entsprechenden Kammerzuführungen aufweisen.Figures 5, 5a show a further embodiment of the invention with a refuse vehicle 1 with a horizontal partition 2 ', which divides the refuse vehicle into an upper storage space 3' for receiving the waste fraction A and into a lower storage space 4 'for receiving the waste fraction B. The horizontal partition 2 'extends over the entire length of the garbage truck. Contrary to Representation of the exemplary embodiments in the previous figures, in the exemplary embodiment according to FIGS. 5, 5 a, both fill openings 6, 7 with a vertical partition wall 14 are arranged in the upper loading zone 10 ′, ie the lower region 11 ′ of the rear wall 5 does not contain any fill opening for the refuse containers. The fill openings 6, 7 in turn contain filling openings 15, 16 with an intermediate, in the exemplary embodiment, vertical partition 14 for receiving the refuse fractions A, B from the refuse containers 8, 9 (see FIG. 1). The filling openings 15 of the two fill openings 6, 7 are each connected directly to the upper storage space 3 ', ie the fraction A can be unloaded directly into the storage space 3' (arrow 41). The refuse fraction B is conveyed via the filling opening 16 of the two fill openings 6, 7 via respectively assigned chutes 42 into the storage space 4 'underneath (arrow 43). Despite the arrangement of two fill openings in the area of the loading zone 10 'of a certain storage space (here storage space 3'), the fractions A and B can be properly fed to the respective storage spaces 3 '4'. Of course, the two fill openings 6, 7 can also have filling openings 15, 16 lying one above the other with corresponding chamber feeds.

In Fig. 5a ist eine Seitenansicht der Darstellung nach Fig. 5 gezeigt. Gleiche Teile sind mit gleichen Bezugszeichen gekennzeichnet.FIG. 5a shows a side view of the representation according to FIG. 5. The same parts are identified by the same reference numerals.

In Fig. 5b ist eine räumlich gezeichnete Innenansicht eines Fahrzeugheckteiles in einer schräg von vorn dargestellten Ansicht gezeigt, die eine Weiterbildung bzw.5b shows a spatially drawn interior view of a vehicle rear part in an oblique view from the front, which shows a further development or

Abwandlung des Fahrzeugs nach Figuren 5, 5a bildet. Aus Gründen der Vereinfachung ist nur eine Schüttungsöffnung 6, 7 mit den Einfüllöffnungen 15, 16 gezeigt. Im übrigen sind gleiche Bezugszeichen für gleiche Teile, wie in den vorhergehenden Figuren, angegeben. Auf die entsprechende Beschreibung wird verwiesen.Modification of the vehicle according to Figures 5, 5a forms. For reasons of simplification, only one fill opening 6, 7 with the filling openings 15, 16 is shown. Otherwise, the same reference numerals are given for the same parts as in the previous figures. Reference is made to the corresponding description.

Der Heckbereich 50 des Müllfahrzeugs 1 kann bei Preßmüllfahrzeugen, d. h. bei Müllfahrzeugen, in welchen der Müll eingepreßt wird, zum Zwecke der Entleerung der Stauräume 3', 4' um eine horizontale Achse 51 nach oben geschwenkt werden (Pfeil 52). Die zugehörige Trennlinie in der Seitenwandung ist mit 53, im Boden mit Bezugszeichen 54 bezeichnet. Die Horizontalachse läuft entlang des in Fig. 5b aufgeschnittenen Fahrzeugdaches 55. Die horizontale Dreh- oder Schwenkachse 51 kann sich jedoch auch an der oberen Kante der hinteren Heckwand 5 befinden (Achse 51'), so daß die Heckwand 5 allein zu Entleerungszwecken nach oben verschwenkbar ist.The rear area 50 of the refuse collection vehicle 1 can be used in compact refuse collection vehicles, i. H. in garbage vehicles in which the garbage is pressed in, for the purpose of emptying the storage spaces 3 ', 4', are pivoted upward about a horizontal axis 51 (arrow 52). The associated dividing line in the side wall is designated 53, in the bottom with reference numeral 54. The horizontal axis runs along the vehicle roof 55 cut open in FIG. 5b. However, the horizontal axis of rotation or swiveling axis 51 can also be located on the upper edge of the rear rear wall 5 (axis 51 '), so that the rear wall 5 can be pivoted upwards only for emptying purposes is.

In einem derartigen Fahrzeug ist der hintere Teil der horizontalen Trennwand 2' als Einräumklappe bzw. Ladewanne 56 ausgebildet, wie sie in Fig. 5b längsgeschnitten dargestellt ist. Die Einräumklappe 56 weist eine horizontal verlaufende Schwenkachse 57 oder Schwenkscharnier 57 auf, die es erlaubt, die Einräumklappe in eine obere, gestrichelt dargestellte Position 56' oder auch eine untere, ebenfalls angedeutete Position 56'' zu verschwenken. Letzteres ist z. B. zur Leerung des oberen Stauraums 3' sinnvoll, wobei gleichzeitig der untere Stauraum 4' geschlossen wird. Die nach oben gerichtete Schwenkbewegung erfordert bei abgesenkter Ladewanne 56 einen dahinterliegenden Freiraum, der beispielsweise mit einer flexiblen Gummilippe 67 o. dgl. überbrückbar ist.In such a vehicle, the rear part of the horizontal partition 2 'is designed as a loading flap or loading trough 56, as shown in longitudinal section in FIG. 5b. The admission flap 56 has a horizontally extending swivel axis 57 or swivel hinge 57, which allows the admission flap to be swiveled into an upper position 56 'shown in broken lines or also a lower position 56'', also indicated. The latter is e.g. B. useful for emptying the upper storage space 3 ', while the lower storage space 4' is closed. With the loading tray 56 lowered, the upward pivoting movement requires an underlying space which can be bridged, for example, with a flexible rubber lip 67 or the like.

Die Einräumklappe oder Ladewanne 56 ist gegenüber der Trennwand 2' um einen Winkel α ≈ 10 - 50° nach unten hin geneigt, wobei der Endbereich 58 der Ladewanne 56 bogenförmig in die Horizontalebene schwenkt. Hierdurch befindet sich die Aufwurffläche 59 für die Fraktion A aus dem Stauraum A des Müllbehälters 8, 9 in einer Höhe h unterhalb der Auflagefläche 60 auf der Trennwand 2'. Zumindest um diesen Betrag kann die Schüttungsöffnung 15, 16 am Müllfahrzeug 1 in der Höhe nach unten versetzt werden. Will man demnach die Schüttungsöffnungen 6, 7 an der Heckwand 5 des Fahrzeugs 1 weiter nach unten versetzen, so kann dies durch eine nach unten gerichtete Abschränkung des hinteren Teils der Trennwand 2' erfolcen. Hierfür kann die horizontale Trennwand 2' des Fahrzeugs 1 im hinteren Bereich auch starr, d. h. ohne Schwenkscharnier 57, ausgebildet sein, was prinzipiell gestrichelt in Fig. 5a mit Bezugszeichen 56 angedeutet ist. Eine so gebildete starre Ladewanne 56 kann dann - ebenso wie der darunter befindliche Aufnahmeraum 4'' (siehe Fig. 5b) - mit den üblichen, hier nicht dargestellten Ausräumvorrichtungen entleert werden, so daß der Müll in die eigentlichen Stauräume 3', 4' gelangt.The clearing flap or loading trough 56 is inclined downwards relative to the partition 2 'by an angle α ≈ 10-50 °, the end region 58 of the loading trough 56 pivoting in an arc into the horizontal plane. As a result, the throwing surface 59 for the fraction A from the storage space A of the waste container 8, 9 is located at a height h below the supporting surface 60 on the partition 2 '. At least by this amount, the fill opening 15, 16 on the garbage truck 1 can be offset in height. Accordingly, if one wants to move the fill openings 6, 7 further down on the rear wall 5 of the vehicle 1, this can be done by a downward limitation of the rear part of the partition 2 '. For this purpose, the horizontal partition 2 'of the vehicle 1 in the rear area can also be rigid, i. H. be designed without a pivot hinge 57, which is indicated in principle by dashed lines in FIG. 5a with reference numeral 56. A rigid loading trough 56 formed in this way can then - like the receiving space 4 '' (see FIG. 5b) located below - be emptied with the usual clearing devices, not shown here, so that the waste gets into the actual storage spaces 3 ', 4' .

Die in der Fig. 5b dargestellte Lösung einer verschwenkbaren Ladewanne 56 zur Beschickung des oberen Stauraums 3' mit der Fraktion A stellt eine besonders gewichtsparende Lösung für die Verbringung des Mülls dar. Diese Ausführung erspart eine besondere Ausräumvorrichtung und dient gleichzeitig dazu, beim Entleeren des unteren Stauraums 4' den oberen Stauraum 3' geschlossen zu halten, so daß ein sauber cetrenntes Abladen der jeweiligen Müllfraktionen A, B aus den Stauräumen 3', 4' möglich ist. Beim Hochschwenken der Ladewanne 56 in die Position 56' dient diese als Einräumklappe für die Fraktion A in den obren Stauraum 3' und kann gleichzeitig zur Verdichtung des Mülls in diesem Stauraum verwendet werden.The solution shown in FIG. 5b of a pivotable loading trough 56 for loading the upper storage space 3 'with the fraction A represents a particularly weight-saving solution for the transportation of the waste. This embodiment saves a special clearing device and at the same time serves to empty the lower one Storage space 4 'to keep the upper storage space 3' closed, so that a cleanly separated unloading of the respective waste fractions A, B from the storage spaces 3 ', 4' is possible. When loading pan 56 is swiveled up to position 56 ' this serves as a distribution flap for fraction A in the upper storage space 3 'and can at the same time be used to compact the waste in this storage space.

Wie zu Figuren 5, 5a bereits dargestellt, weist auch das Fahrzeug gemäß Anordnung nach Fig. 5b einen Schacht oder Abwurfschacht 42 auf, der die Einfüllöffnung 16 der Schüttung 6, 7 zur Zuführung der Müllfraktion B aus dem Müllbehälter 8, 9 zum unteren Stauraum 4' verbindet. Der Abwurfvorgang ist mit Pfeil 43 dargestellt. Im Bereich dieses Abwurfschachtes 42 weist die schwenkbare oder auch starre Ladewanne 56 eine entsprechend geformte Aussparung 62 auf, so daß die Müllfraktion B nach unten in den Stauraum 4' durchfallen kann. Beim Hochklappen der Ladewanne 56 in die Stellung 56' ist ein entsprechend geformtes Abdeckblech 63 fest an der seitlichen Fahrzeugwand befestigt und verschließt die Aussparung 62 in dieser Stellung. Ohne das Abdeckblech 63 könnte sonst Müll aus dem Stauraum 3' nach hinten durchfallen.As already shown in FIGS. 5, 5a, the vehicle according to the arrangement in FIG. 5b also has a shaft or discharge chute 42, which has the filling opening 16 of the bed 6, 7 for feeding the refuse fraction B from the refuse container 8, 9 to the lower storage space 4 'connects. The dropping process is shown by arrow 43. In the area of this discharge chute 42, the pivotable or also rigid loading trough 56 has a correspondingly shaped recess 62, so that the waste fraction B can fall down into the storage space 4 '. When the loading tub 56 is folded up into the position 56 ', a correspondingly shaped cover plate 63 is firmly attached to the side vehicle wall and closes the recess 62 in this position. Without the cover plate 63, garbage from the storage space 3 'could otherwise fall through to the rear.

Beim Ausführungsbeispiel nach Fig. 5b ist die hintere Heckwand 5 als senkrechte oder nahezu senkrechte Heckwand ausgebildet. Demgegenüber sind die beiden Einfüllöffnungen 15, 16 der Schüttungsöffnung 6, 7 gegenüber der Heckwand 5 schräg nach hinten um den Winkel β ≈ 45° geneigt ausgeführt, so daß diese schräg nach hinten vorstehen und ein entsprechendes schräges Aufsetzen der Müllbehälter 8, 9 ermöglichen. Über die Wandungsabschnitte 64 sind dann die Einfüllöffnungen 15, 16 mit den Durchtrittsöffnungen 65, 66 in der Heckwand 5 verbunden. Die schrägen Einfüllofnungen 15, 16 liegen deshalb hinter der eigentlichen senkrechten Heckwand 5.5b, the rear rear wall 5 is designed as a vertical or almost vertical rear wall. In contrast, the two filling openings 15, 16 of the fill opening 6, 7 are designed to be inclined obliquely to the rear wall 5 towards the rear by the angle β ≈ 45 °, so that they protrude obliquely to the rear and enable the waste containers 8, 9 to be placed at an appropriate angle. The filling openings 15, 16 are then connected to the through openings 65, 66 in the rear wall 5 via the wall sections 64. The oblique filling openings 15, 16 are therefore behind the actual vertical rear wall 5.

Entsprechend der schwenkbaren Lagerung der Einräumklappe bzw. Ladewanne 56 zur Verschließung des oberen Stauraums 3' oder des unteren Stauraums 4' kann auch der untere Ladebereich 61 ggf. schwenkbar ausgebildet sein, wooei für eine Obenaufhängung einer Ausräumvorrichtung die gleiche Welle Verwendung finden kann.Corresponding to the pivotable mounting of the loading flap or loading trough 56 for closing the upper storage space 3 'or the lower storage space 4', the lower loading area 61 can optionally also be designed to be pivotable, where the same shaft can be used for a top suspension of a clearing device.

Selbstverständlich lassen sich die erfindungsgemäßen Überlegungen gemäß Figuren 1 bis 5 auch bei einem Müllbehälter 8, 9 mit einer Trennwand 12 vollziehen, die nicht senkrecht zur Drehachse 46 des Deckels 47 des Müllbehälters, sondern z. B. parallel hierzu angeordnet ist. In diesem Fall würde die Trennwand 14 der Schüttgutöffnungen 6, 7 um 90° versetzt angeordnet sein.Of course, the considerations according to the invention according to FIGS. 1 to 5 can also be carried out in the case of a refuse container 8, 9 with a partition wall 12 which is not perpendicular to the axis of rotation 46 of the lid 47 of the refuse container, but e.g. B. is arranged parallel to this. In this case, the partition 14 of the bulk material openings 6, 7 would be arranged offset by 90 °.

Eine Weiterbildung der vorliegenden Erfindung sieht vor, daß in besonderen Fällen der gesamte Inhalt, d. h. sowohl die Fraktion A und die Fraktion B eines Müllbehälters 8, 9, komplett in einen der Stauräume 3, 4 entleerbar ist (siehe z. B. Fig. 1).A further development of the present invention provides that in special cases the entire content, i. H. both fraction A and fraction B of a waste container 8, 9 can be completely emptied into one of the storage spaces 3, 4 (see, for example, FIG. 1).

Zur Entleerung des Inhalts bzw. einer Fraktion eines Müllbehälters in den normalerweise nicht zuständigen Stauraum, d. h. z. B. zur Entleerung der Fraktion A aus dem Behälter 8 in den für die Fraktion B zugehörigen Stauraum 4, kann beispielsweise die Trennwand 14 der Schüttungsöffnungen 6, 7 zeitweise entfernt, umgeklappt oder verschoben werden, so daß die Fraktionen A, B zusammengeführt und über den Zwischenbehälter 17 in die Kammer 4 überführt werden. Gleichzeitig muß die Einfüllöffnung 15 der Schüttungsöffnung 6 verschlossen bleiben, so daß die Fraktion A nicht in die Kammer A gelangt. Um beim Müllbehälter 9 die Fraktion A in den Stauraum 4 für die Fraktion B zu befördern, wird ebenfalls die Trennwand 14 zeitweise entfernt und der Zugang zum Zwischenbehälter 19 verschlossen.For emptying the contents or a fraction of a refuse container into the storage space that is not normally responsible, ie, for example, for emptying fraction A from the container 8 into the storage space 4 associated with fraction B, for example, the partition wall 14 of the fill openings 6, 7 can occasionally be used removed, folded or moved so that the fractions A, B are brought together and transferred to the chamber 4 via the intermediate container 17. At the same time, the filling opening 15 of the fill opening 6 must remain closed so that the fraction A does not get into the chamber A. In order to the fraction A in the waste container 9 in the To transport storage space 4 for fraction B, the partition 14 is also temporarily removed and the access to the intermediate container 19 is closed.

Alternativ hierzu ist es möglich, die Öffnung der Schüttungsöffnungen 6, 7 so auszugestalten, daß der gesamte Inhalt, d. h. die Fraktionen A und B des Müllbehälters, komplett in eine der Einfüllöffnungen 15, 16 und damit in einen der Stauräume des Fahrzeugs entleerbar ist. Jede Einfüllöffnung 15, 16 der jeweiligen Schüttungsöffnungen 6, 7 kann dann beispielsweise an die Gesamtöffnung des Müllbehälters 8, 9 angepaßt sein, so daß der gesamte Inhalt des Müllbehälters jeweils in eine einzige Einfüllöffnung 15, 16 entleerbar ist. Es ist auch eine seitliche Verschiebung der Einfüllöffnungen 15, 16 zur Anpassung an die gewünschte Müllbehälterkammer möglich.Alternatively, it is possible to design the opening of the fill openings 6, 7 so that the entire content, i.e. H. the fractions A and B of the refuse container can be completely emptied into one of the filling openings 15, 16 and thus into one of the storage spaces of the vehicle. Each filler opening 15, 16 of the respective fill openings 6, 7 can then be adapted, for example, to the overall opening of the refuse container 8, 9, so that the entire contents of the refuse container can be emptied into a single filler opening 15, 16. A lateral displacement of the filling openings 15, 16 is also possible in order to adapt to the desired waste container chamber.

Bei der Ausführungsform der Erfindung mit einem Becherwerk oder einem Heberad 25 bis 27 oder mit einem Leitblech 32, 33 (Fig. 3, 3a, 3b) kann der zuvor erläuterte Grundgedanke dadurch verwirklicht werden, daß diese Einrichtungen eine zusätzliche Auswurföffnung 49 aufweisen, die zur Entleerung der jeweiligen Müllfraktion in die an sich nicht zugehörige Fahrzeugkammer dient. Dies kann beispielsweise eine Klappe 49 (Fig. 3a) oder eine sonstige, verschließbare Auswurföffnung 49 sein (Fig. 3, 3a, 3b). Zur Herstellung einer Durchlaßöffnung kann das Leitblech (32, 33) zeitweise auch beispielsweise durch Verschiebung oder durch Wegklappen entfernt werden.In the embodiment of the invention with a bucket elevator or a lifting wheel 25 to 27 or with a guide plate 32, 33 (Fig. 3, 3a, 3b), the basic idea explained above can be realized in that these devices have an additional ejection opening 49, which for The respective waste fraction is emptied into the vehicle chamber, which is not per se associated. This can be, for example, a flap 49 (FIG. 3a) or another, lockable ejection opening 49 (FIGS. 3, 3a, 3b). To produce a passage opening, the guide plate (32, 33) can also be temporarily removed, for example by displacement or by folding away.

Die Erfindung ist nicht auf das beschriebene und dargestellte Ausführungsbeispiel beschränkt. Sie umfaßt auch vielmehr alle fachmännischen Weiterbildungen und Abwandlungen ohne eigenen erfinderischen Gehalt.The invention is not restricted to the exemplary embodiment described and illustrated. Rather, it also includes all professional developments and modifications without their own inventive content.

Claims (19)

  1. Refuse collecting and conveying system employing a refuse vehicle (1) and at least one refuse container (8, 9) for the separate receiving of waste of different composition in at least two chambers (A, B) in the refuse container (8, 9) as well as a corresponding number of retaining spaces (3, 4) in the refuse vehicle (1), wherein at least one pouring orifice (6, 7) on a loading wall (5) on the refuse vehicle (1) has at least one respective partition wall (14) for the formation of filling orifices (15, 16) for the fractions of refuse (A, B) of which the positioning coincides with the partition wall (12) on the refuse container (8, 9) and wherein the partition wall (2, 2') in the refuse vehicle (1) is designed as a vertical partition wall (2) or horizontal partition wall (2') and the loading wall (5) on the refuse vehicle (1) is divided by the vertical vehicle partition wall (2) into adjacent loading zones (10, 11) or, by means of the horizontal vehicle partition wall (2'), into superimposed loading zones (10', 11'), characterised in that the pouring orifice (6, 7) with its filling orifices (15, 16) is arranged on one of these loading zones (10, 10', 11, 11') wherein the respective filling orifice (15, 16) is allocated an intermediate receiving arrangement (17, 19, 26, 27) or supply arrangement (37, 38, 42, 45) penetrating the vehicle partition wall (2, 2') for the refuse fraction (A, B) which is not to be supplied to the vehicle retaining space (3, 4) located downstream of the loading zone and leads to the other associated retaining space (3, 4) of the refuse vehicle (1) for emptying purposes.
  2. Refuse system according to claim 1, characterised in that, for emptying the refuse container (8, 9), a direct access to the associated retaining space (3 or 4) of the refuse vehicle (1) is allocated to a chamber or refuse fraction (A, B) and an intermediate receiving device (17 or 19) for the supply into the other retaining space (3 or 4) in the refuse vehicle (1) is allocated to a further chamber or refuse fraction (A, B).
  3. Refuse system according to claim 1 or 2, characterised in that the intermediate receiving device is designed as an intermediate container (17, 19) or as a conveying arrangement such as lifting wheel (26, 27), conveyor belt, bucket conveyor or scraper floor or the like.
  4. Refuse system according to claim 1, 2 or 3, characterised in that with a vertical, preferably central longitudinal partition wall (2) in the refuse vehicle (1), two opposing pouring openings (6, 7) which are arranged to the side of the longitudinal partition wall (2) and have a vertical partition wall (14) are provided on the loading wall (5) to form filling orifices (15 or 16), wherein one respective filling orifice opens into the associated retaining space (3 or 4) located behind it in the refuse vehicle (1) and the second filling orifice (15 or 16) opens into the intermediate receiving device (17 or 19) and wherein the intermediate receiving device may be conveyed and emptied to the associated adjacent retaining space (3 or 4) in the refuse vehicle (1).
  5. Refuse system according to claim 3 or 4, characterised in that the two intermediate receiving devices (17 or 19) or intermediate containers (17 or 19) arranged in each case below or behind the associated filling orifice (15 or 16) of the pouring orifice (6 or 7) may be exchanged in a revolving movement in their respective filling position and may be emptied in the other associated retaining space (3 or 4).
  6. Refuse system according to claim 2, characterised in that the intermediate container is designed as a lifting wheel, bucket conveyor (26, 27) or as a scraper floor, wherein the intermediate container (26, 27) is a container which is open toward the vehicle retaining space and of which the orifice (21, 29) may be closed, in the region of the retaining space (3 or 4) not associated with the respective refuse fraction in the refuse vehicle (1), by a covering shutter (32, 33) provided on the refuse vehicle.
  7. Refuse system according to one of the preceding claims, characterised in that the refuse vehicle (1) has a horizontal partition wall (2') which extends over the length of the vehicle and serves to form an upper retaining space (3') and a lower retaining space (4'), in that two pouring orifices (6, 7) which are located laterally next to one another or on top of one another and each have a vertical or transverse partition wall (14) for forming two respective adjacent filling orifices (15, 16) are preferably provided in the upper region (3') and/or in the lower region (4') of the refuse vehicle (1), in that one filling orifice (15 or 16) is directly connected to the associated retaining space (3' or 4') located behind it in the refuse vehicle and the other filling orifice (15 or 16) is connected via a chute (42) or a conveying arrangement or the like to the other retaining space (3' or 4') in the refuse vehicle.
  8. Refuse system according to claim 1, 4 or 7, characterised in that the pouring orifice (6, 7) - is arranged as viewed in the longitudinal direction of the vehicle - as far as possible behind the back rear wall (5) of the vehicle (1), wherein each filling orifice (15, 16) is allocated a chute or connecting channel (64, 42) or a corresponding conveyor to the associated retaining space (3, 4; 3' 4').
  9. Refuse system according to claim 7 or 8, characterised in that a sorting flap or loading trough (56) which is pivotal upwardly and/or downwardly about a horizontal axis (57) is provided between the filling orifices (15, 16) and through-orifices (65, 66) of the vehicle pourings (6, 7), wherein the sorting flap or loading trough (56) preferably serves for the closure of at least one retaining space (3, 4; 3', 4') of the refuse vehicle (1).
  10. Refuse system according to one of the preceding claims, characterised in that the rear part of the horizontal or vertical partition wall (2, 2') of the vehicle (1) is designed as a pivotal sorting flap (56) which, in the pivoted state, substantially closes a respective retaining space (3, 4; 3', 4'), wherein the sorting flap (56) has a through-orifice or recess (62) for the refuse fraction which is to be supplied to the adjacent retaining space in each case and, in turn, may be closed in the pivoted state by means of a covering plate (63).
  11. Refuse system according to one of claims 7 to 10, characterised in that the sorting flap or loading trough (56) is designed rigidly or pivotally as an extension of the horizontal partition wall (2') of the vehicle (1) and is inclined downwardly preferably at an angle α ≈ 10 - 50°, in that the sorting flap or loading trough (56) is designed in the form of a trough and is located at a level h below the level of the partition wall (2').
  12. Refuse system according to one of the preceding claims, characterised in that the refuse container (8, 9) has at least one partition wall (12) which is arranged perpendicularly to the axis of rotation (46) of the cover (47) of the refuse container (8, 9) or parallel thereto and is aligned with a corresponding partition wall (14) of the pouring orifice when the refuse container is applied to the pouring orifice (6, 7).
  13. Refuse system according to one of the preceding claims, characterised in that, with a vertical or horizontal partition wall (2, 2') of the vehicle, the pouring orifices (6, 7) are positioned with one of their sides (37, 38) directed toward the partition wall (2, 2') in the plane of the partition wall (2, 2').
  14. Refuse system according to one of the preceding claims, characterised in that the entire content of a refuse container (8, 9) is allocated to only one of the retaining spaces (3, 4).
  15. Refuse system according to claim 14, characterised in that, for emptying the content of an individual chamber (for example fraction A) of the refuse container (8, 9) into the normally unassociated retaining spaces (for example retaining space (4) with fraction B in Figure 1), the partition wall (14) of the pouring orifices (6, 7) may be removed temporarily during the emptying process and the ejection orifice to the associated retaining space (for example 3) may be closed.
  16. Refuse system according to claim 14 or 15, characterised in that the filling orifice (15, 16) of the pouring orifice (6, 7) is designed such that the entire content (for example fraction A + B) of the refuse container (8, 9) may be emptied into one of the retaining spaces (3) or (4) of the vehicle (1), each filling orifice (15, 16) preferably being adaptable to the entire orifice of the refuse container (8, 9).
  17. Refuse system according to claim 14 or 15, characterised in that the filling orifice (15, 16) of the pouring orifice (6, 7) is laterally displaceable and can be adapted to each chamber (A, B) of the refuse container (8, 9).
  18. Refuse system according to claim 14 or 15, characterised in that the bucket conveyor or lifting wheel (25, 26, 27) or the deflector plate (32, 33) has an additional closable ejection orifice (49) for emptying a refuse fraction (A or B) into a vehicle chamber (3 or 4) unassociated with this refuse fraction or in that the deflector plate (32, 33) may be removed temporarily, for example by displacement or folding.
  19. Refuse system according to claim 1, characterised in that the chambers or retaining spaces (3, 4; 3', 4') in the refuse vehicle (1) are formed by combined individual containers.
EP91911427A 1990-06-29 1991-06-27 Rubbish collection and transport system Expired - Lifetime EP0535072B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4020777 1990-06-29
DE4020777 1990-06-29
DE4024879 1990-08-06
DE4024879 1990-08-06

Publications (2)

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EP0535072A1 EP0535072A1 (en) 1993-04-07
EP0535072B1 true EP0535072B1 (en) 1993-12-29

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EP91911427A Expired - Lifetime EP0535072B1 (en) 1990-06-29 1991-06-27 Rubbish collection and transport system

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US (1) US5375960A (en)
EP (1) EP0535072B1 (en)
AT (1) ATE99262T1 (en)
DE (2) DE59100783D1 (en)
DK (1) DK0535072T3 (en)
ES (1) ES2049111T3 (en)
WO (1) WO1992000232A1 (en)

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Also Published As

Publication number Publication date
DE59100783D1 (en) 1994-02-10
EP0535072A1 (en) 1993-04-07
DE4121442A1 (en) 1992-01-16
ES2049111T3 (en) 1994-04-01
US5375960A (en) 1994-12-27
WO1992000232A1 (en) 1992-01-09
DK0535072T3 (en) 1994-04-25
DE4121442C2 (en) 2001-03-15
ATE99262T1 (en) 1994-01-15

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