EP1044146A1 - Device for emptying refuse containers - Google Patents

Device for emptying refuse containers

Info

Publication number
EP1044146A1
EP1044146A1 EP98961170A EP98961170A EP1044146A1 EP 1044146 A1 EP1044146 A1 EP 1044146A1 EP 98961170 A EP98961170 A EP 98961170A EP 98961170 A EP98961170 A EP 98961170A EP 1044146 A1 EP1044146 A1 EP 1044146A1
Authority
EP
European Patent Office
Prior art keywords
lifting
cylinder piston
container
swivel arm
piston arrangement
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.)
Granted
Application number
EP98961170A
Other languages
German (de)
French (fr)
Other versions
EP1044146B1 (en
Inventor
Klaus Delle
Manfred Schaubruch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zoeller Kipper GmbH
Original Assignee
Zoeller Kipper GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zoeller Kipper GmbH filed Critical Zoeller Kipper GmbH
Priority to SI9830066T priority Critical patent/SI1044146T1/en
Publication of EP1044146A1 publication Critical patent/EP1044146A1/en
Application granted granted Critical
Publication of EP1044146B1 publication Critical patent/EP1044146B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00—Vehicles particularly adapted for collecting refuse
    • B65F3/02—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto
    • B65F3/04—Linkages, pivoted arms, or pivoted carriers for raising and subsequently tipping receptacles
    • B65F3/041—Pivoted arms or pivoted carriers
    • B65F3/043—Pivoted arms or pivoted carriers with additional means for keeping the receptacle substantially vertical during raising
    • B65F3/045—Four-bar linkages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00—Vehicles particularly adapted for collecting refuse
    • B65F3/02—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto
    • B65F3/08—Platform elevators or hoists with guides or runways for raising or tipping receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00—Vehicles particularly adapted for collecting refuse
    • B65F3/02—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto
    • B65F2003/0223—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto the discharging means comprising elements for holding the receptacle
    • B65F2003/0236—Suction or vacuum heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00—Vehicles particularly adapted for collecting refuse
    • B65F3/02—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto
    • B65F2003/0223—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto the discharging means comprising elements for holding the receptacle
    • B65F2003/024—Means for locking the rim

Definitions

  • the invention relates to a device for emptying garbage containers into a collecting container with a lifting device arranged on the collecting container with a lifting slide and at least one swiveling device arranged on the lifting device with a swivel arm, on which a receiving device for detecting the waste container is arranged.
  • Such an emptying device is known for example from DE 36 40 132 AI.
  • This lifting device has receiving devices for garbage containers and for two household garbage cans arranged side by side.
  • the small household bins are hung on a pick-up comb, which is attached to a swiveling device arranged on the lifting device, with which the container is tipped into the collecting container.
  • the disadvantage of this known device is that the height of the receiving device is predetermined by the movability of the lifting carriage and is therefore limited. According to the applicable occupational safety directives, the garbage containers must be picked up from the ground, ie the lifting slide must be able to be extended downwards to meet the requirement to be able to pick up smaller containers from the ground. This requirement is achieved in the known device in that the lifting device extends correspondingly downwards, but this considerably reduces the ground clearance.
  • Another disadvantage is the fact that the container receptacle inside the side Guide rails is arranged and therefore the positioning of the container on the receptacle is difficult for the garbage worker.
  • DE-OS 26 54 542 describes a lifting and tipping device with a four-bar guide which carries the container receptacle at one end and which is pivotally mounted on a swivel arm at the other end.
  • the lower link is extended towards the collecting container and forms an actuating lever on which a cylinder piston arrangement acts.
  • the four-bar guide In the retracted state of the cylinder piston arrangement, the four-bar guide is pivoted downward with the container receptacle, so that the container can be accommodated. In this position, both links of the four-bar linkage point obliquely downwards.
  • the container receptacle is pivoted upwards on a circular arc until the container edge of the waste container is gripped by the locking bar.
  • the cylinder piston arrangement In this position, which also corresponds to the rest position, the cylinder piston arrangement is not yet fully extended and the actuating lever points obliquely downwards.
  • the articulation point of the cylinder piston arrangement on the actuating lever forms the lowest point of the device and defines the ground clearance that is available to the vehicle while driving.
  • the piston or pistons of the cylinder piston arrangement is / are thereby exposed to damage.
  • Another disadvantage of this known variant is that the cylinder-piston arrangement must have a correspondingly large length, so that telescopic cylinders must be used.
  • the object of the invention is, based on DE-OS 36 40 132, to improve the limited ground clearance of vertically conveying lifters and to increase the scope for the receiving height of the containers on the device, the actuating device being to be largely protected from damage.
  • a device for emptying waste containers in which a four-bar guide with an upper link and a lower link is arranged on the swivel arm, which carries the lifting frame with the receiving device.
  • the upper link is extended beyond its articulation point on the swivel arm towards the collecting container and forms an actuating lever between the free end and the lifting slide of which a cylinder piston arrangement is articulated.
  • the cylinder piston arrangement is actuated, the articulation point on the actuating lever moves on an arc between the two articulation points of the four-bar guide on the swivel arm.
  • the articulation point of the cylinder piston arrangement lies higher up than is the case in the prior art, so that the piston or pistons of the cylinder piston arrangement are not so heavily contaminated and is exposed to damage. Furthermore, the ground clearance is increased by the device according to the invention, because the cylinder piston arrangement does not protrude downward.
  • the articulation point of the cylinder piston arrangement lies in the area between the upper and lower articulation point of the four-bar guide on the swivel arm and, in the presence of two four-bar guides, in the space between the two four-bar guides, as a result of which the cylinder piston arrangement is even better protected .
  • This also contributes to the fact that the distance between the two articulation points of the four-bar guide on the swivel arm is preferably greater than the length of the actuating lever.
  • the overall length of the cylinder piston arrangement can be significantly shorter than in the known device, so that no telescopic cylinder is necessary.
  • the radius of the path of movement of the articulation point of the cylinder piston arrangement on the upper handlebar is smaller during the entire movement sequence than in the device according to DE-OS 26 54 542.
  • the cylinder piston arrangement is arranged and designed for pivoting the receiving device onto the lifting slide and for pivoting the receiving device into the pouring opening of the collecting container.
  • the receiving device can be pivoted in the lowest position of the lifting carriage away from it and thus at the same time downward on a circular arc, so that the lifting device does not have to be driven down as far as would be necessary if this pivoting operation to accommodate the container to be emptied would not be provided. This training also contributes to increasing the ground clearance.
  • the cylinder piston arrangement When the receiving device is pivoted out into the receiving position, the cylinder piston arrangement is completely retracted. This means that the Zindlenkolbenanordnun ⁇ partially extended in the pivoted state and is fully extended when the waste container is swung into the opening.
  • the lifting frame can be lifted with the lifting slide of the lifting device in a superimposed movement after picking up the waste container.
  • This has the advantage that the locked position of the waste container is out of the reach of the operating personnel, thereby reducing the risk of accidents. At the same time, this also saves time.
  • the container is locked before the end of the stroke, advantageously between the receptacle and a locking bar which is attached between the swivel arms and overlaps the container edge.
  • the articulation point of the swivel arm is preferably above the articulation point of the cylinder piston arrangement on the lifting slide. The greater the distance between the articulation points and the closer the articulation point of the cylinder piston arrangement is to the vertical going through the articulation point of the swivel arm, the greater the available swivel angle when tipping into the pouring opening.
  • the cylinder piston arrangement advantageously has only a single pressure medium cylinder, whereby the device can be further simplified.
  • two swivel arms and two four-bar guides can also be arranged in a double arrangement between the lifting frame and lifting carriage.
  • the two upper links are preferably bent behind their pivot point on the respective swivel arm and on their actuating levers connected with each other.
  • the pressure medium motor is articulated at a connection point between the actuating levers.
  • the cylinder piston arrangement can be controllable by a control device connected to a container detection system.
  • the entire device is advantageously controlled by the signals coming from the container detection system.
  • the control processes include, among other things, that the lifting carriage and the receiving device are brought into the correct position for the waste container to be emptied.
  • the lifting frame is moved upwards manually or by triggering the container or data carrier and the receiving device engages in being carried along on the container, preferably under the edge of the container.
  • the separation of the lifting device and pivoting device has the advantage that the lifting frame can be pivoted in at any height of the collecting container in order to empty the container.
  • a suction device is arranged on the lifting frame, which rests on the body of the refuse container during the recording in order to secure it during the entire emptying process.
  • the garbage container to be emptied is thereby fixed at an early stage, specifically before the locking bar engages over the edge of the garbage container and in this way locks the garbage container on the receiving device.
  • Fig. 2 is a side view of the entire emptying device during the
  • Fig. 3 is a side view of the device with the pivoted away
  • Fig. 4b is a vertical section through the device shown in Fig. 4a, the section plane being parallel to the paper plane, and
  • Fig. 5 is a front view of the device shown in Fig. 1.
  • the collecting container 3, into which the waste container 1 is to be emptied, can for example be arranged on a waste vehicle.
  • a pouring opening 4 is provided on the upper side of the collecting container 3, but further pouring openings 4 'can also be arranged below the pouring opening 4, as is shown by way of example in FIG. 2.
  • a rail 46 is arranged on a side wall 45 in the vertical direction, on which a lifting slide 6 is guided.
  • a cable pull 9 engages on the lifting carriage 6 and is connected to a lifting pressure motor 7 via deflection rollers. By extending the upper piston 8a and retracting the lower piston 8b the cable 9 moves and thus the lifting carriage 6 is pulled upwards in the vertical direction.
  • Two swivel arms 40a, b are arranged on the lifting slide 6 and are connected to the lifting frame 11 via two four-bar guides 30a, b. Of the four-bar guides, only the lower link 32a of the front four-bar guide 30a can be seen in the position shown here. Furthermore, the locking bar 19 is attached to the lifting slide 6.
  • Figs. 3, 4a and 4b The details of the device are shown in Figs. 3, 4a and 4b. It is a double arrangement with two swivel arms 40a, b and two four-bar guides 30a, b, each of which shows the front components and is identified by the letter a.
  • the swivel arm 40a is articulated at the articulation point 41a on the lifting slide 6 and has essentially a trapezoidal shape.
  • the four-bar guide 30a is formed by the upper link 31a and the lower link 32a, which are articulated in the articulation points 34a and 37a on the swivel arm 40a and at the other end in the articulation points 35a and 36a on the lifting frame 11, which carries the receiving comb 12 on its upper side that reaches under the edge of the waste container 1. Furthermore, the receiving device 10 has a suction device 13, which is arranged on the lifting frame 11 and lies against the container body and fixes it by applying negative pressure.
  • the upper link 31a of the four-bar guide 30a is extended at its rear end via the articulation point 34a and thus forms an actuating lever 33a. at the end of which the cylinder piston arrangement 21 is articulated with the piston 23 at point 25.
  • the receiving device 10 is pivoted away from the lifting slide 6, the receiving comb 12 moving on an arc around the pivot point 34a. This not only causes a movement away from the lifting carriage, but also a lowering of the Receiving device 10 and thus the receiving comb 12 achieved. In this. Position, the cylinder piston assembly 21 is completely retracted.
  • the articulation point 24 of the cylinder piston arrangement 21 on the lifting slide 6 is located below the articulation point 41a of the swivel arm 40a.
  • the distance between the points 24 and 41a is very large, the articulation point 24 being almost on the vertical 26 passing through the point 41a. This provides a very large swivel angle for tipping into the pouring opening.
  • the articulation point 25 of the cylinder piston arrangement 21 lies above the articulation point 37a and thus in the protected area.
  • the articulation point 25 moves on the circular path 50, which runs between the articulation points 37a and 34a.
  • FIG. 4a The pivoted-in position is shown in FIG. 4a.
  • the piston 23 of the cylinder piston arrangement 21 is only partially extended in this position, the articulation point 25 being located between the articulation points 34a and 37a.
  • FIG. 4b This is shown more clearly in the sectional view of FIG. 4b, in which the four-bar guide 30a has been omitted and the view of the four-bar guide 30b is released.
  • the cylinder piston assembly 21 is also shown in section, and it can be seen that the piston 23 is only partially extended. In this position, which corresponds to the driving position of the device, the piston 23 with its articulation point 25 is located in the protected area between the four-bar guides 30a and 30b.
  • the cylinder piston arrangement 21 is already in an inclined position, which is particularly advantageous for the transmission of force during the pivoting-in process into the pour-in opening.
  • 5 shows the front view of the device. It is . here around a cylinder piston arrangement which has only one pressure medium cylinder which is arranged in the middle between the pivot arms 40a and 40b.
  • the upper links 31a and 31b have bent portions 31a and 31b behind their articulation points 34a and 34b, which form the actuating device 33a, b, which lead to a common articulation point 25 for the piston 23. This creates a simple and compact device.
  • the suction device 13 can be seen more clearly, which has a rubber ring 14 which delimits an interior 16 in which the suction opening 15 is located.

Abstract

The invention relates to a device for emptying refuse containers into a collecting bin (3), comprising a lifting device (5) with a carriage unit (6) and at least one swivel device (20) mounted on the lifting device, on which a receiving device (10) grasps the refuse container. A four-bar guide (30a,b) arranged on the swivel arm (40a,b) and provided with an upper guide rod (31a,b) and a lower guide rod (32a,b) supports the lifting frame (11) with the receiving device (10). The upper guide rod (31a,b) extends beyond its pivot point (34a,b) as far as the collecting bin (3) and forms an actuating lever (33a,b), whereby a cylinder piston device (21) pivots between the free ends thereof and the carriage unit (6). When the cylinder piston device (21) is actuated, its pivot point (25) on the four-bar guide (30a,b) moves along the arc of a circle (25) between both pivot points (34a,b,37a,b) on the four-bar guide (30) on the swivel arm. This improves the limited ground clearance of vertically conveying lifters and increases height capacity for receiving containers onto the inventive device. The cylindrical piston device is substantially protected against damage.

Description

Vorrichtung zum Entleeren von Müllbehältern Device for emptying garbage containers
Beschreibungdescription
Die Erfindung betrifft eine Vorrichtung zum Entleeren von Müllbehältern in einen Sammelbehälter mit einer am Sammelbehälter angeordneten Hubeinrichtung mit einem Hubschlitten und mindestens einer an der Hubeinrichtung angeordneten Schwenkeinrichtung mit einem Schwenkarm, an dem eine Aufnahmeeinrichtung zum Erfassen des Müllbehälters angeordnet ist.The invention relates to a device for emptying garbage containers into a collecting container with a lifting device arranged on the collecting container with a lifting slide and at least one swiveling device arranged on the lifting device with a swivel arm, on which a receiving device for detecting the waste container is arranged.
Eine solche Entleervorrichtung ist beispielsweise aus der DE 36 40 132 AI bekannt. Diese Hubvorrichtung weist Aufnahmeeinrichtungen für Müllcontainer sowie für zwei nebeneinander angeordnete Haushaltsmülltonnen auf. Die kleinen Haushaltstonnen werden auf einen Aufnahmekamm gehängt, der an einer an der Hubvorrichtung angeordneten Schwenkeinrichtung befestigt ist, mit der der Behälter in den Sammelbehälter eingekippt wird.Such an emptying device is known for example from DE 36 40 132 AI. This lifting device has receiving devices for garbage containers and for two household garbage cans arranged side by side. The small household bins are hung on a pick-up comb, which is attached to a swiveling device arranged on the lifting device, with which the container is tipped into the collecting container.
Der Nachteil dieser bekannten Vorrichtung besteht darin, daß die Höhe der Aufnahmeeinrichtung durch die Verfahrbarkeit des Hubschlittens vorgegeben und damit begrenzt ist. Nach den geltenden Richtlinien des Arbeitsschutzes müssen die Müllbehälter vom Boden her aufgenommen werden, d.h. der Hubschlitten muß so weit nach unten ausgefahren werden können, um der Forderung zu genügen, auch kleinere Behälter vom Boden aufnehmen zu können. Diese Forderung wird bei der bekannten Vorrichtung dadurch erreicht, daß sich die Hubvorrichtung entsprechend weit nach unten erstreckt, wodurch jedoch die Bodenfreiheit erheblich verringert wird. Ein weiterer Nachteil ist darin zu sehen, daß die Behälteraufnahme innerhalb der seitlichen Führungsschienen angeordnet ist und deshalb für den Müllwerker die Positionierung des Behälters an der Aufnahme erschwert ist.The disadvantage of this known device is that the height of the receiving device is predetermined by the movability of the lifting carriage and is therefore limited. According to the applicable occupational safety directives, the garbage containers must be picked up from the ground, ie the lifting slide must be able to be extended downwards to meet the requirement to be able to pick up smaller containers from the ground. This requirement is achieved in the known device in that the lifting device extends correspondingly downwards, but this considerably reduces the ground clearance. Another disadvantage is the fact that the container receptacle inside the side Guide rails is arranged and therefore the positioning of the container on the receptacle is difficult for the garbage worker.
Dieser Nachteil sollte offenbar mit einer Vorrichtung gemäß der DE-OS 41 42 307 vermieden werden, wo die Behälteraufnahme ausfahrbar ausgeführt wurde. Damit wurde zwar die Bedienung, d.h. das Anhängen des Behälters an die Aufnahmeeinrichtung erleichtert, jedoch wird mit dieser bekannten Vorrichtung die mangelnde bzw. begrenzte Bodenfreiheit und damit die Aumahmehöhe für die Behälter noch nicht beeinflußt, weil die Aufnahme von ihrem tiefsten Punkt an den Führungsschienen lediglich waagrecht zum Behälter hin ausgefahren werden kann.This disadvantage should obviously be avoided with a device according to DE-OS 41 42 307, where the container receptacle was made extendable. The operation, i.e. the attachment of the container to the receiving device is facilitated, but with this known device the lack of or limited ground clearance and thus the height of the container for the container is not yet affected because the holder can only be extended horizontally from the lowest point on the guide rails to the container .
Die DE-OS 26 54 542 beschreibt eine Hubkippvorrichtung mit einer Viergelenkführung, die an einem Ende die Behälteraufnahme trägt und die am anderen Ende an einem Schwenkarm schwenkbar gelagert ist. Der untere Lenker ist zum Sammelbehälter hin verlängert und bildet einen Betätigungshebel, an dem eine Zylinderkolbenanordnung angreift. Im eingefahrenen Zustand der Zylinderkolbenanordnung ist die Viergelenkführung mit der Behälteraufnahme nach unten geschwenkt, so daß der Behälter aufgenommen werden kann. In dieser Stellung weisen beide Lenker der Viergelenkführung schräg nach unten. Wenn die Zylinderkolbenanordnung ausgefahren wird, wird die Behälteraufnahme auf einem Kreisbogen nach oben geschwenkt, bis der Behälterrand des Müllbehälters von der Verriegelungsleiste erfaßt wird. In dieser Stellung, die auch der Ruhestellung entspricht, ist die Zylinderkolbenanordnung noch nicht voll ausgefahren und der Betätigungshebel weist schräg nach unten. Der Anlenkpunkt der Zylinderkolbenanordnung am Betätigungshebel bildet den tiefstgelegenen Punkt der Vorrichtung und definiert die Bodenfreiheit, die dem Fahrzeug während der Fahrt zur Verfügung steht. Der oder die Kolben der Zylinderkolbenanordnung ist/sind dadurch Beschädiεunεen ausεesetzt. Ein weiterer Nachteil dieser bekannten Variante besteht darin, daß die Zylinder-Kolben-Anordnung eine entsprechend große Länge aufweisen muß, so daß Teleskopzylinder eingesetzt werden müssen.DE-OS 26 54 542 describes a lifting and tipping device with a four-bar guide which carries the container receptacle at one end and which is pivotally mounted on a swivel arm at the other end. The lower link is extended towards the collecting container and forms an actuating lever on which a cylinder piston arrangement acts. In the retracted state of the cylinder piston arrangement, the four-bar guide is pivoted downward with the container receptacle, so that the container can be accommodated. In this position, both links of the four-bar linkage point obliquely downwards. When the cylinder piston assembly is extended, the container receptacle is pivoted upwards on a circular arc until the container edge of the waste container is gripped by the locking bar. In this position, which also corresponds to the rest position, the cylinder piston arrangement is not yet fully extended and the actuating lever points obliquely downwards. The articulation point of the cylinder piston arrangement on the actuating lever forms the lowest point of the device and defines the ground clearance that is available to the vehicle while driving. The piston or pistons of the cylinder piston arrangement is / are thereby exposed to damage. Another disadvantage of this known variant is that the cylinder-piston arrangement must have a correspondingly large length, so that telescopic cylinders must be used.
Aufgabe der Erfindung ist es, ausgehend von der DE-OS 36 40 132, die eingeschränkte Bodenfreiheit senkrecht fördernder Lifter zu verbessern und den Spielraum für die Aufnahmehöhe der Behälter an der Vorrichtung zu vergrößern, wobei die Betätigungseinrichtung weitgehend vor Beschädigungen geschützt sein soll.The object of the invention is, based on DE-OS 36 40 132, to improve the limited ground clearance of vertically conveying lifters and to increase the scope for the receiving height of the containers on the device, the actuating device being to be largely protected from damage.
Diese Aufgabe wird mit einer Vorrichtung zum Entleeren von Müllbehältern gelöst, bei der am Schwenkarm eine Viergelenkführung mit einem oberen Lenker und einem unteren Lenker angeordnet ist, die den Hubrahmen mit der Aufnahmeeinrichtung trägt. Der obere Lenker ist über seinen Anlenkpunkt am Schwenkarm zum Sammelbehälter hin verlängert und bildet einen Betätigungshebel, zwischen dessen freien Ende und dem Hubschlitten eine Zylinderkolbenanordnung angelenkt ist. Bei Betätigung der Zylinderkolbenanordnung bewegt sich der Anlenkpunkt am Betätigungshebel auf einem Kreisbogen zwischen den beiden Anlenkpunkten der Viergelenkführung am Schwenkarm.This object is achieved with a device for emptying waste containers, in which a four-bar guide with an upper link and a lower link is arranged on the swivel arm, which carries the lifting frame with the receiving device. The upper link is extended beyond its articulation point on the swivel arm towards the collecting container and forms an actuating lever between the free end and the lifting slide of which a cylinder piston arrangement is articulated. When the cylinder piston arrangement is actuated, the articulation point on the actuating lever moves on an arc between the two articulation points of the four-bar guide on the swivel arm.
Vorteilhafte Ausführungsformen werden in den abhängigen Patentansprüchen beschrieben.Advantageous embodiments are described in the dependent claims.
Dadurch, daß der obere Lenker verlängert ist und dieser somit den Hebelarm für die Bewegung der Aufnahmeeinrichtung bildet, liegt der Anlenkpunkt der Zylinderkolbenanordnung weiter oben, als dies beim Stand der Technik der Fall ist, so daß der oder die Kolben der Zylinderkolbenanordnung nicht so starken Verschmutzungen und Beschädigungen ausgesetzt ist. Ferner wird durch die erfindungsgemäße Vorrichtung die Bodenfreiheit vergrößert, weil die Zvlinderkolbenanordnung nicht nach unten vorsteht. In Fahrstellung, wenn die Aufnahmeeinrichtung an den Hubschlitten beigeschwenkt ist, liegt der Anlenkpunkt der Zylinderkolbenanordnung im Bereich zwischen dem oberen und unteren Anlenkpunkt der Viergelenkführung am Schwenkarm und bei Vorhandensein von zwei Viergelenkführungen in dem Raum zwischen den beiden Viergelenkführungen, wodurch die Zylinderkolbenanordnung noch besser geschützt ist. Hierzu trägt auch bei, daß der Abstand der beiden Anlenkpunkte der Viergelenkführung am Schwenkarm vorzugsweise größer als die Länge des Betätigungshebels ist.Due to the fact that the upper link is extended and this thus forms the lever arm for the movement of the receiving device, the articulation point of the cylinder piston arrangement lies higher up than is the case in the prior art, so that the piston or pistons of the cylinder piston arrangement are not so heavily contaminated and is exposed to damage. Furthermore, the ground clearance is increased by the device according to the invention, because the cylinder piston arrangement does not protrude downward. In the driving position, when the receiving device is pivoted to the lifting slide, the articulation point of the cylinder piston arrangement lies in the area between the upper and lower articulation point of the four-bar guide on the swivel arm and, in the presence of two four-bar guides, in the space between the two four-bar guides, as a result of which the cylinder piston arrangement is even better protected . This also contributes to the fact that the distance between the two articulation points of the four-bar guide on the swivel arm is preferably greater than the length of the actuating lever.
Insgesamt kann die Baulänge der Zylinderkolbenanordnung deutlich kürzer sein als bei der bekannten Vorrichtung, so daß kein Teleskopzylinder notwendig ist. Der Radius der Bewegungbahn des Anlenkpunktes der Zylinderkolbenanordnung am oberen Lenker ist während des gesamten Bewegungsablaufs geringer als bei der Vorrichtung gemäß der DE-OS 26 54 542.Overall, the overall length of the cylinder piston arrangement can be significantly shorter than in the known device, so that no telescopic cylinder is necessary. The radius of the path of movement of the articulation point of the cylinder piston arrangement on the upper handlebar is smaller during the entire movement sequence than in the device according to DE-OS 26 54 542.
Die Zylinderkolbenanordnung ist für das Beischwenken der Aufhahmeeinrichtung an den Hubschlitten und für das Einschwenken der Aufnahmeeinrichtung in die Einschüttöffnung des Sammelbehälters angeordnet und ausgebildet. Die Aufhahmeeinrichtung kann in der untersten Position des Hubschlittens von diesem weg und damit auch gleichzeitig auf einem Kreisbogen nach unten geschwenkt werden, so daß zur Aufnahme des zu entleerenden Behälters die Hubvorrichtüng nicht ganz so weit heruntergefahren werden muß, wie dies notwendig wäre, wenn dieser Schwenkvorgang nicht vorgesehen wäre. Auch diese Ausbildung trägt zur Vergrößerung der Bodenfreiheit bei.The cylinder piston arrangement is arranged and designed for pivoting the receiving device onto the lifting slide and for pivoting the receiving device into the pouring opening of the collecting container. The receiving device can be pivoted in the lowest position of the lifting carriage away from it and thus at the same time downward on a circular arc, so that the lifting device does not have to be driven down as far as would be necessary if this pivoting operation to accommodate the container to be emptied would not be provided. This training also contributes to increasing the ground clearance.
Beim Ausschwenken der Aufnahmeeinrichtung in Aufnahmeposition wird die Zylinderkolbenanordnung vollständig eingefahren. Dies bedeutet, daß die Zvlinderkolbenanordnunε im beiceschwenkten Zustand teilweise ausgefahren ist und beim Einschwenken des Müllbehälters in die Einschüttöf nung vollständig ausgefahren wird.When the receiving device is pivoted out into the receiving position, the cylinder piston arrangement is completely retracted. This means that the Zindlenkolbenanordnunε partially extended in the pivoted state and is fully extended when the waste container is swung into the opening.
Der Hubrahmen kann in einer überlagerten Bewegung nach dem Aufnehmen des Müllbehälters bereits mit dem Hubschlitten der Hubeinrichtung angehoben werden. Dies hat den Vorteil, daß die Verriegelungsposition des Müllbehälters außerhalb der Reichweite des Bedienungspersonals liegt, wodurch die Unfallgefahr herabgesetzt wird. Gleichzeitig ergibt sich hieraus auch ein Zeitgewinn. Die Verriegelung des Behälters erfolgt vor dem Ende des Hubweges, vorteilhafterweise zwischen der Aufnahme und einer Verriegelungsleiste, die zwischen den Schwenkarmen angebracht ist und den Behälterrand übergreift.The lifting frame can be lifted with the lifting slide of the lifting device in a superimposed movement after picking up the waste container. This has the advantage that the locked position of the waste container is out of the reach of the operating personnel, thereby reducing the risk of accidents. At the same time, this also saves time. The container is locked before the end of the stroke, advantageously between the receptacle and a locking bar which is attached between the swivel arms and overlaps the container edge.
Vorzugsweise liegt der Anlenkpunkt des Schwenkarms oberhalb des Anlenkpunktes der Zylinderkolbenanordnung am Hubschlitten. Je größer der Abstand der Anlenkpunkte ist und je näher der Anlenkpunkt der Zylinderkolbenanordnung an der durch den Anlenkpunkt des Schwenkarmes gehenden Vertikalen liegt, desto größer ist der verfügbare Schwenkwinkel beim Einkippen in die Einschüttöffnung.The articulation point of the swivel arm is preferably above the articulation point of the cylinder piston arrangement on the lifting slide. The greater the distance between the articulation points and the closer the articulation point of the cylinder piston arrangement is to the vertical going through the articulation point of the swivel arm, the greater the available swivel angle when tipping into the pouring opening.
Die Zylinderkolbenanordnung weist vorteilhafterweise nur einen einzigen Druckmittelzylinder auf, wodurch die Vorrichtung weiterhin vereinfacht werden kann.The cylinder piston arrangement advantageously has only a single pressure medium cylinder, whereby the device can be further simplified.
Aus Stabilitätsgründen können auch zwei Schwenkarme und zwei Viergelenkführungen in Doppelanordnung zwischen Hubrahmen und Hubschlitten angeordnet sein.For reasons of stability, two swivel arms and two four-bar guides can also be arranged in a double arrangement between the lifting frame and lifting carriage.
Wenn diese Doppelanordnung mit einem Druckmittelmotor kombiniert ist. sind die beiden oberen Lenker hinter ihrem Gelenkpunkt am jeweiligen Schwenkarm vorzugsweise abgekröpft und an ihren Betätigungshebeln miteinander verbunden. Der Druckmittelmotor ist in diesem Fall an einer Verbindungsstelle der Betätigungshebel angelenkt.If this double arrangement is combined with a hydraulic motor. the two upper links are preferably bent behind their pivot point on the respective swivel arm and on their actuating levers connected with each other. In this case, the pressure medium motor is articulated at a connection point between the actuating levers.
Die Zylinderkolbenanordnung kann von einer an ein Behältererkennungssystem angeschlossene Steuereinrichtung steuerbar sein. Vorteilhafterweise wird durch die vom Behältererkennungssystem kommenden Signale die gesamte Vorrichtung gesteuert. Zu den Steuerungsvorgängen zählt unter anderem, daß der Hubschlitten und die Aufhahmeeinrichtung in die für den jeweils zu entleerenden Müllbehälter richtige Position gebracht werden. Zur Aufnahme des Behälters wird der Hubrahmen manuell oder durch Behälterauslösung bzw. Datenträger nach oben gefahren und die Aufnahmeeinrichtung greift unter eine Mitnahme am Behälter, vorzugsweise unter den Behälterrand.The cylinder piston arrangement can be controllable by a control device connected to a container detection system. The entire device is advantageously controlled by the signals coming from the container detection system. The control processes include, among other things, that the lifting carriage and the receiving device are brought into the correct position for the waste container to be emptied. To hold the container, the lifting frame is moved upwards manually or by triggering the container or data carrier and the receiving device engages in being carried along on the container, preferably under the edge of the container.
Je nachdem welchen Typ Müllbehälter das Behältererkennungssystem ermittelt hat, wird die entsprechende Einschüttöffnung angefahren. Die Trennung von Hubeinrichtung und Schwenkeinrichtung hat den Vorteil, daß der Hubrahmen in jeder beliebigen Höhe des Sammelbehälters eingeschwenkt werden kann, um den Behälter zu entleeren.Depending on the type of waste container the container detection system has determined, the corresponding pouring opening is approached. The separation of the lifting device and pivoting device has the advantage that the lifting frame can be pivoted in at any height of the collecting container in order to empty the container.
Vorteilhafterweise ist am Hubrahmen eine Ansaugvorrichtung angeordnet, die sich während der Aufnahme an den Rumpf des Müllbehälters anlegt, um diesen während des gesamten Entleervorgangs zu sichern. Der zu entleerende Müllbehälter wird dadurch bereits frühzeitig fixiert, und zwar bevor die Verriegelungsleiste den Rand des Müllbehälters übergreift und auf diese Weise den Müllbehälter an der Aufnahmeeinrichtung verriegelt.Advantageously, a suction device is arranged on the lifting frame, which rests on the body of the refuse container during the recording in order to secure it during the entire emptying process. The garbage container to be emptied is thereby fixed at an early stage, specifically before the locking bar engages over the edge of the garbage container and in this way locks the garbage container on the receiving device.
Beispielhafte Ausführungsformen der Erfindung werden nachfolgend anhand der Zeichnungen näher erläutert. Es zeigen:Exemplary embodiments of the invention are explained in more detail below with reference to the drawings. Show it:
Fig. 1 eine Seitenansicht der gesamten Entleervorrichtung,1 is a side view of the entire emptying device,
Fig. 2 eine Seitenansicht der gesamten Entleervorrichtung während desFig. 2 is a side view of the entire emptying device during the
Einkippvorgangs in eine Einschüttöffnung,Tipping into a pouring opening,
Fig. 3 eine Seitenansicht der Vorrichtung mit weggeschwenkterFig. 3 is a side view of the device with the pivoted away
Aufhahmeeinrichtung,Receiving device,
Fig. 4a die in Fig. 3 gezeigte Vorrichtung mit beigeschwenkterFig. 4a, the device shown in Fig. 3 with pivoted
Aufnahmeeinrichtung,Reception facility,
Fig. 4b einen Vertikalschnitt durch die in Fig. 4a gezeigte Vorrichtung, wobei die Schnittebene parallel zur Papierebene liegt, undFig. 4b is a vertical section through the device shown in Fig. 4a, the section plane being parallel to the paper plane, and
Fig. 5 eine Frontansicht der in Fig. 1 gezeigten Vorrichtung.Fig. 5 is a front view of the device shown in Fig. 1.
In der Fig. 1 ist die gesamte Vorrichtung zum Entleeren von Müllbehältern 1 in Seitenansicht dargestellt. Der Sammelbehälter 3, in den der Müllbehälter 1 entleert werden soll, kann beispielsweise auf einem Müllfahrzeug angeordnet sein. Eine Einschüttöffnung 4 ist an der Oberseite des Sammelbehälters 3 vorgesehen, es können jedoch noch weitere Einschüttöffnungen 4' unterhalb der Einschüttöffnung 4 angeordnet sein, wie dies beispielhaft in der Fig. 2 dargestellt ist.1 shows the entire device for emptying waste containers 1 in a side view. The collecting container 3, into which the waste container 1 is to be emptied, can for example be arranged on a waste vehicle. A pouring opening 4 is provided on the upper side of the collecting container 3, but further pouring openings 4 'can also be arranged below the pouring opening 4, as is shown by way of example in FIG. 2.
An der Rückseite des Sammelbehälters 3 ist an einer Seitenwand 45 eine Schiene 46 in vertikaler Richtung angeordnet, an der ein Hubschlitten 6 geführt wird. Am Hubschlitten 6 greift ein Seilzug 9 an, der über Umlenkrollen mit einem Hubdruckmittelmotor 7 verbunden ist. Durch Ausfahren des oberen Kolbens 8a und Einfahren des unteren Kolbens 8b wird der Seilzug 9 bewegt und somit der Hubschlitten 6 in vertikaler Richtung nach oben gezogen.On the rear side of the collecting container 3, a rail 46 is arranged on a side wall 45 in the vertical direction, on which a lifting slide 6 is guided. A cable pull 9 engages on the lifting carriage 6 and is connected to a lifting pressure motor 7 via deflection rollers. By extending the upper piston 8a and retracting the lower piston 8b the cable 9 moves and thus the lifting carriage 6 is pulled upwards in the vertical direction.
Am Hubschlitten 6 sind zwei Schwenkarme 40a, b angeordnet, die über zwei Viergelenkführungen 30a, b mit dem Hubrahmen 11 verbunden sind. Von den Viergelenkführungen ist in der hier gezeigten Stellung lediglich der untere Lenker 32a der vorderen Viergelenkführung 30a zu sehen. Ferner ist am Hubschlitten 6 die Verriegelungsleiste 19 angebracht.Two swivel arms 40a, b are arranged on the lifting slide 6 and are connected to the lifting frame 11 via two four-bar guides 30a, b. Of the four-bar guides, only the lower link 32a of the front four-bar guide 30a can be seen in the position shown here. Furthermore, the locking bar 19 is attached to the lifting slide 6.
Die Details der Vorrichtung sind in den Fig. 3, 4a und 4b dargestellt. Es handelt sich um eine Doppelanordnung mit zwei Schwenkarmen 40a, b und zwei Viergelenkführungen 30a, b, von denen jeweils die vorderen Bauteile dargestellt und mit dem Buchstaben a gekennzeichnet sind. Der Schwenkarm 40a ist im Gelenkpunkt 41a am Hubschlitten 6 angelenkt und besitzt im wesentlichen eine trapezförmige Gestalt. Die Viergelenkführung 30a wird durch den oberen Lenker 31a und den unteren Lenker 32a gebildet, die in den Gelenkpunkten 34a und 37a am Schwenkarm 40a und am anderen Ende in den Gelenkpunkten 35a und 36a am Hubrahmen 11 angelenkt sind, der an seiner Oberseite den Aufnahmekamm 12 trägt, der unter den Rand des Müllbehälters 1 greift. Ferner weist die Aufnahmeeinrichtung 10 eine Ansaugeinrichtung 13 auf, die am Hubrahmen 11 angeordnet ist und sich an den Behälterkörper anlegt und diesen durch Anlegen von Unterdruck fixiert.The details of the device are shown in Figs. 3, 4a and 4b. It is a double arrangement with two swivel arms 40a, b and two four-bar guides 30a, b, each of which shows the front components and is identified by the letter a. The swivel arm 40a is articulated at the articulation point 41a on the lifting slide 6 and has essentially a trapezoidal shape. The four-bar guide 30a is formed by the upper link 31a and the lower link 32a, which are articulated in the articulation points 34a and 37a on the swivel arm 40a and at the other end in the articulation points 35a and 36a on the lifting frame 11, which carries the receiving comb 12 on its upper side that reaches under the edge of the waste container 1. Furthermore, the receiving device 10 has a suction device 13, which is arranged on the lifting frame 11 and lies against the container body and fixes it by applying negative pressure.
Der obere Lenker 31a der Viergelenkführung 30a ist an seinem rückwärtigen Ende über den Anlenkpunkt 34a verlängert und bildet somit einen Betätigungshebel 33a. an dessen Ende die Zylinderkolbenanordnung 21 mit dem Kolben 23 im Punkt 25 angelenkt ist. In der in Fig. 3 gezeigten Schwenkstellung ist die Aufnahmeeinrichtung 10 vom Hubschlitten 6 weggeschwenkt, wobei der Aufnahmekamm 12 sich auf einem Kreisbogen um den Drehpunkt 34a bewegt. Dadurch wird nicht nur eine Bewegung vom Hubschlitten weg bewirkt, sondern auch gleichzeitig ein Absenken der Aufnahmeeinrichtung 10 und somit des Aufnahmekamms 12 erzielt. In dieser. Stellung ist die Zylinderkolbenanordnung 21 vollständig eingefahren.The upper link 31a of the four-bar guide 30a is extended at its rear end via the articulation point 34a and thus forms an actuating lever 33a. at the end of which the cylinder piston arrangement 21 is articulated with the piston 23 at point 25. In the pivot position shown in FIG. 3, the receiving device 10 is pivoted away from the lifting slide 6, the receiving comb 12 moving on an arc around the pivot point 34a. This not only causes a movement away from the lifting carriage, but also a lowering of the Receiving device 10 and thus the receiving comb 12 achieved. In this. Position, the cylinder piston assembly 21 is completely retracted.
Der Anlenkpunkt 24 der Zylinderkolbenanordnung 21 am Hubschlitten 6 befindet sich unterhalb des Anlenkpunktes 41a des Schwenkarms 40a. Der Abstand zwischen den Punkten 24 und 41a ist sehr groß gewählt, wobei der Anlenkpunkt 24 nahezu auf der durch den Punkt 41a gehenden Vertikalen 26 liegt. Dadurch wird ein sehr großer Schwenkwinkel für das Einkippen in die Einschüttöffnung zur Verfügung gestellt.The articulation point 24 of the cylinder piston arrangement 21 on the lifting slide 6 is located below the articulation point 41a of the swivel arm 40a. The distance between the points 24 and 41a is very large, the articulation point 24 being almost on the vertical 26 passing through the point 41a. This provides a very large swivel angle for tipping into the pouring opening.
Dadurch, daß der obere Lenker 31a verlängert ausgebildet ist, liegt der Anlenkpunkt 25 der Zylinderkolbenanordnung 21 oberhalb des Anlenkpunktes 37a und somit im geschützten Bereich. Wenn die Zylinderkolbenanordnung 21 ausgefahren wird, bewegt sich der Anlenkpunkt 25 auf der Kreisbahn 50, die zwischen den Anlenkpunkten 37a und 34a verläuft.Due to the fact that the upper link 31a is longer, the articulation point 25 of the cylinder piston arrangement 21 lies above the articulation point 37a and thus in the protected area. When the cylinder piston assembly 21 is extended, the articulation point 25 moves on the circular path 50, which runs between the articulation points 37a and 34a.
In der Fig. 4a ist die beigeschwenkte Stellung dargestellt. Der Kolben 23 der Zylinderkolbenanordnung 21 ist in dieser Position nur teilweise ausgefahren, wobei der Anlenkpunkt 25 sich zwischen den Anlenkpunkten 34a und 37a befindet. Dies wird in Schnittdarstellung der Fig. 4b deutlicher gezeigt, in der die Viergelenkführung 30a weggelassen wurde und der Blick auf die Viergelenkführung 30b freigegeben ist. Die Zylinderkolbenanordnung 21 ist ebenfalls im Schnitt dargestellt, und es ist zu sehen, daß der Kolben 23 nur teilweise ausgefahren ist. In dieser Position, die der Fahrposition der Vorrichtung entspricht, befindet sich der Kolben 23 mit seinem Anlenkpunkt 25 im geschützten Bereich zwischen den Viergelenkführungen 30a und 30b. Ferner ist die Zylinderkolbenanordnung 21 bereits in einer Schrägstellung, was insbesondere für die Kraftübertragung während des Einschwenkvorgangs in die Einschüttöffhunε von Vorteil ist. In der Fig. 5 ist die Frontansicht der Vorrichtung dargestellt. Es handelt sich . hier um eine Zylinderkolbenanordnung, die lediglich einen Druckmittelzylinder aufweist, der in der Mitte zwischen den Schwenkarmen 40a und 40b angeordnet ist. Die oberen Lenker 31a und 31b besitzen hinter ihren Anlenkpunkten 34a und 34b abgekröpfte Abschnitte 31a und 31b, die die Betätigungseinrichtung 33a,b bilden, welche zu einem gemeinsamen Anlenkpunkt 25 für den Kolben 23 fuhren. Es wird dadurch eine einfache und kompakte Vorrichtung geschaffen.The pivoted-in position is shown in FIG. 4a. The piston 23 of the cylinder piston arrangement 21 is only partially extended in this position, the articulation point 25 being located between the articulation points 34a and 37a. This is shown more clearly in the sectional view of FIG. 4b, in which the four-bar guide 30a has been omitted and the view of the four-bar guide 30b is released. The cylinder piston assembly 21 is also shown in section, and it can be seen that the piston 23 is only partially extended. In this position, which corresponds to the driving position of the device, the piston 23 with its articulation point 25 is located in the protected area between the four-bar guides 30a and 30b. Furthermore, the cylinder piston arrangement 21 is already in an inclined position, which is particularly advantageous for the transmission of force during the pivoting-in process into the pour-in opening. 5 shows the front view of the device. It is . here around a cylinder piston arrangement which has only one pressure medium cylinder which is arranged in the middle between the pivot arms 40a and 40b. The upper links 31a and 31b have bent portions 31a and 31b behind their articulation points 34a and 34b, which form the actuating device 33a, b, which lead to a common articulation point 25 for the piston 23. This creates a simple and compact device.
In der Fig. 5 ist die Ansaugeinrichtung 13 deutlicher zu sehen, die einen Gummiring 14 aufweist, der einen Innenraum 16 begrenzt, in dem sich die Ansaugöffhung 15 befindet. Wenn der zu entleerende Müllbehälter 1 mit seiner Behälterwand an dem Gummiring 14 anliegt, wird durch Absaugen der im Innenraum 16 befindlichen Luft durch die Ansaugöffhung 15 im Innenraum 16 ein Unterdruck erzeugt, der den Behälter an den Gummiring 14 anpreßt. 5, the suction device 13 can be seen more clearly, which has a rubber ring 14 which delimits an interior 16 in which the suction opening 15 is located. When the garbage container 1 to be emptied abuts with its container wall on the rubber ring 14, a vacuum is generated by sucking off the air in the interior 16 through the suction opening 15 in the interior 16, which presses the container onto the rubber ring 14.
Bezugszeichenreference numeral
MüllbehälterGarbage can
AufnahmerandReceiving edge
Sammelbehälter ,4' EinschüttöffnungCollection container, 4 'pouring opening
HubeinrichtungLifting device
HubschlittenLifting carriage
Hubdruckmittelmotor a,b KolbenstangeHubdruckmittelmotor a, b piston rod
Seilzug 0 Aufhahmeeinrichtung 1 Hubrahmen 2 Aufnahmekamm 3 Ansaugeinrichtung 4 Gummiring 5 Ansaugloch 6 Innenraum 9 Verriegelungsleiste 0 Schwenkeinrichtung 1 Zylinderkolbenanordnung 2 Zylinder 3 Kolbenstange 4a,b Anlenkpunkt 5a,b Anlenkpunkt 6 VertikaleCable 0 Lifting device 1 Lifting frame 2 Lifting comb 3 Suction device 4 Rubber ring 5 Suction hole 6 Interior 9 Locking bar 0 Swivel device 1 Cylinder-piston arrangement 2 Cylinder 3 Piston rod 4a, b Articulation point 5a, b Articulation point 6 vertical
30a,b Viergelenkführung30a, b four-bar guide
31a, b oberer Lenker31a, b upper handlebar
32a, b ι unterer Lenker32a, b ι lower handlebars
33a. t ι Betätigungshebel33a. t ι operating lever
34a,t i Gelenkpunkt a,b Gelenkpunkt a,b Gelenkpunkt a, b Gelenkpunkt a,b abgekröpfter Abschnitt a, b Schwenkarm a,b Anlenkpunkt Seitenwand Schiene Kreisbogen 34a, ti hinge point a, b articulation point a, b articulation point a, b articulation point a, b bent section a, b swivel arm a, b articulation point side wall rail circular arc

Claims

Patentansprüche claims
1. Vorrichtung zum Entleeren von Müllbehältern in einen Sammelbehälter mit einer am Sammelbehälter angeordneten Hubeinrichtung mit einem Hubschlitten und mindestens einer an der Hubeinrichtung angeordneten Schwenkeinrichtung mit einem Schwenkarm, an dem eine Aufnahmeeinrichtung zum Erfassen des Müllbehälters angeordnet ist, dadurch gekennzeichnet,1. Device for emptying waste containers into a collecting container with a lifting device arranged on the collecting container with a lifting slide and at least one swiveling device arranged on the lifting device with a swivel arm, on which a receiving device is arranged for grasping the waste container, characterized in that
daß am Schwenkarm (40a, b) eine Viergelenkführung (30a, b) mit einem oberen Lenker (31a,b) und einem unteren Lenker (32a, b) angeordnet ist, die den Hubrahmen (11) mit der Aufnahmeeinrichtung (10) trägt,that a four-bar guide (30a, b) with an upper link (31a, b) and a lower link (32a, b) is arranged on the swivel arm (40a, b) and carries the lifting frame (11) with the receiving device (10),
daß der obere Lenker (31a,b) über seinen Anlenkpunkt (34a,b) zum Sammelbehälter (3) hin verlängert ist und einen Betätigungshebel (33a, b) bildet, zwischen dessen freien Ende und dem Hubschlitten (6) eine Zylinderkolbenanordnung (21) angelenkt ist, undthat the upper link (31a, b) is extended beyond its articulation point (34a, b) to the collecting container (3) and forms an actuating lever (33a, b), between its free end and the lifting slide (6) a cylinder piston arrangement (21) is articulated, and
daß sich bei Betätigung der Zylinderkolbenanordnung (21) dessen Anlenkpunkt (25) an der Viergelenkführung (30a, b) auf einem Kreisbogen (50) zwischen den beiden Anlenkpunkten (34a, b, 37a,b) der Viergelenkführung (30) am Schwenkarm (40a, b) bewegt.that when the cylinder piston arrangement (21) is actuated, its articulation point (25) on the four-bar guide (30a, b) on a circular arc (50) between the two articulation points (34a, b, 37a, b) of the four-bar guide (30) on the swivel arm (40a , b) moves.
2. Vorrichtung nach Anspruch 1 , dadurch gekennzeichnet, daß der2. Device according to claim 1, characterized in that the
Abstand der beiden Anlenkpunkte (34a, b, 37a, b) der Viergelenkführung (30a, b) am Schwenkarm (40a, b) größer ist als die Länge des Betätigungshebels (33a, b). The distance between the two articulation points (34a, b, 37a, b) of the four-bar guide (30a, b) on the swivel arm (40a, b) is greater than the length of the actuating lever (33a, b).
3. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß . die Zylinderkolbenanordnung (21) für das Beischwenken der Aufhahmeeinrichtung (10) an den Hubschlitten (6) und für das Einschwenken der Aufhahmeeinrichtung (10) in die Einschüttöffhung (4, 4') des Sammelbehälters (3) angeordnet und ausgebildet ist.3. Device according to claim 1 or 2, characterized in that. the cylinder piston arrangement (21) is arranged and designed for pivoting the receiving device (10) onto the lifting slide (6) and for pivoting the receiving device (10) into the pouring opening (4, 4 ') of the collecting container (3).
4. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Anlenkpunkt (41a,b) des Schwenkarms (40a, b) oberhalb des Anlenkpunktes (24a, b) der Zylinderkolbenanordnung (21) am Hubschlitten (6) liegt.4. Device according to one of claims 1 to 3, characterized in that the articulation point (41a, b) of the swivel arm (40a, b) above the articulation point (24a, b) of the cylinder piston arrangement (21) on the lifting slide (6).
5. Vorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Zylinderkolbenanordnung (21) einen einzigen Druckmittelzylinder aufweist.5. Device according to one of claims 1 to 4, characterized in that the cylinder piston arrangement (21) has a single pressure medium cylinder.
6. Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß zwei Schwenkarme (40a, b) und zwei Viergelenkführungen (30a,b) in Doppelanordnung zwischen Hubrahmen (11) und Hubschlitten (6) angeordnet sind.6. Device according to one of claims 1 to 5, characterized in that two pivot arms (40a, b) and two four-bar guides (30a, b) are arranged in a double arrangement between the lifting frame (11) and lifting carriage (6).
7. Vorrichtung nach Anspruch 6, dadurch gekennzeichnet, daß die beiden oberen Lenker (31a,b) hinter ihrem Gelenkpunkt (34a, b) am jeweiligen Schwenkarm (40a, b) abgekröpft und an ihren Betätigungshebeln (33a, b) miteinander verbunden sind und7. The device according to claim 6, characterized in that the two upper links (31a, b) behind their pivot point (34a, b) on the respective swivel arm (40a, b) are bent and connected to one another on their actuating levers (33a, b) and
daß der Druckmittelmotor an der Verbindungsstelle der Betätigungshebel (33a. b) angelenkt ist. that the pressure medium motor is articulated at the connection point of the actuating lever (33a. b).
8. Vorrichtung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß die Zylinderkolbenanordnung (21) mittels einer an ein Behältererkennungssystem angeschlossene Steuereinrichmng steuerbar ist.8. Device according to one of claims 1 to 7, characterized in that the cylinder piston arrangement (21) can be controlled by means of a control device connected to a container detection system.
9. Vorrichtung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß am Hubrahmen (11) eine Ansaugvorrich ng (13) angeordnet ist. 9. Device according to one of claims 1 to 8, characterized in that a suction device ng (13) is arranged on the lifting frame (11).
EP98961170A 1997-12-03 1998-11-10 Device for emptying refuse containers Expired - Lifetime EP1044146B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI9830066T SI1044146T1 (en) 1997-12-03 1998-11-10 Device for emptying refuse containers

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19753587A DE19753587C1 (en) 1997-12-03 1997-12-03 Device for emptying garbage containers
DE19753587 1997-12-03
PCT/EP1998/007180 WO1999028216A1 (en) 1997-12-03 1998-11-10 Device for emptying refuse containers

Publications (2)

Publication Number Publication Date
EP1044146A1 true EP1044146A1 (en) 2000-10-18
EP1044146B1 EP1044146B1 (en) 2002-01-16

Family

ID=7850589

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98961170A Expired - Lifetime EP1044146B1 (en) 1997-12-03 1998-11-10 Device for emptying refuse containers

Country Status (18)

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EP (1) EP1044146B1 (en)
AT (1) ATE211998T1 (en)
AU (1) AU745640B2 (en)
CZ (1) CZ291937B6 (en)
DE (2) DE19753587C1 (en)
DK (1) DK1044146T3 (en)
ES (1) ES2172254T3 (en)
HR (1) HRP20000365B1 (en)
HU (1) HU223832B1 (en)
PL (1) PL193880B1 (en)
PT (1) PT1044146E (en)
RU (1) RU2197419C2 (en)
SK (1) SK6552000A3 (en)
TR (1) TR200001517T2 (en)
UA (1) UA49092C2 (en)
WO (1) WO1999028216A1 (en)
YU (1) YU49063B (en)
ZA (1) ZA9810355B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2998280B1 (en) * 2012-11-20 2016-12-30 Pb Environnement WASTE COLLECTION VEHICLE WITH IMPROVED LIFT-CONTAINERS
CN113173040B (en) * 2021-04-22 2022-12-23 郑州宇通重工有限公司 Special equipment and buoyancy tank structure thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2654542C3 (en) * 1976-12-02 1984-03-15 Zöller-Kipper GmbH, 6500 Mainz Lift and tilt device for containers, in particular for emptying refuse containers into refuse collection containers.
DE8306321U1 (en) * 1983-03-05 1983-05-26 Zöller-Kipper GmbH, 6500 Mainz Lifting and tipping device for containers, in particular for emptying refuse containers into refuse collection containers, for example garbage trucks
DE3427469A1 (en) * 1984-07-25 1986-02-06 Otto Hermes Müllabfuhrbetrieb, 5230 Altenkirchen DEVICE FOR RECEIVING AND TILTING A CONTAINER
DE3640132A1 (en) * 1986-04-24 1987-10-29 Bloetz Kg Artur Refuse vehicle superstructure
DE4142307A1 (en) * 1991-12-20 1993-01-21 Schoerling Waggonbau Method for emptying dustbins into dustcart - involves vehicle arranged as side loader with bin picked up from initial position within vehicle side contour and pivoted horizontally to discharge contents
DE4315412C2 (en) * 1993-05-10 2001-10-04 Otto Lift Systeme Gmbh Lifting and tipping device of a refuse collection vehicle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9928216A1 *

Also Published As

Publication number Publication date
RU2197419C2 (en) 2003-01-27
TR200001517T2 (en) 2000-09-21
AU745640B2 (en) 2002-03-28
CZ20001637A3 (en) 2001-12-12
HUP0100009A2 (en) 2002-07-29
PL340721A1 (en) 2001-02-26
CZ291937B6 (en) 2003-06-18
YU23900A (en) 2002-06-19
ATE211998T1 (en) 2002-02-15
PL193880B1 (en) 2007-03-30
HRP20000365A2 (en) 2001-12-31
AU1668399A (en) 1999-06-16
DE19753587C1 (en) 1999-07-22
EP1044146B1 (en) 2002-01-16
YU49063B (en) 2003-08-29
HU223832B1 (en) 2005-02-28
WO1999028216A1 (en) 1999-06-10
UA49092C2 (en) 2002-09-16
DK1044146T3 (en) 2002-05-06
SK6552000A3 (en) 2000-10-09
DE59802678D1 (en) 2002-02-21
ES2172254T3 (en) 2002-09-16
ZA9810355B (en) 1999-05-19
HRP20000365B1 (en) 2003-10-31
PT1044146E (en) 2002-07-31

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