EP0583693A1 - Récipient à ordures - Google Patents

Récipient à ordures Download PDF

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Publication number
EP0583693A1
EP0583693A1 EP93112546A EP93112546A EP0583693A1 EP 0583693 A1 EP0583693 A1 EP 0583693A1 EP 93112546 A EP93112546 A EP 93112546A EP 93112546 A EP93112546 A EP 93112546A EP 0583693 A1 EP0583693 A1 EP 0583693A1
Authority
EP
European Patent Office
Prior art keywords
container according
waste container
lid
cover
container
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
EP93112546A
Other languages
German (de)
English (en)
Other versions
EP0583693B1 (fr
Inventor
Günter Prof. Dr. Höhlein
Klaus Conrady
Hubert Gromotka
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.)
Hessische Industriemuell GmbH
Original Assignee
Hessische Industriemuell 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 Hessische Industriemuell GmbH filed Critical Hessische Industriemuell GmbH
Publication of EP0583693A1 publication Critical patent/EP0583693A1/fr
Application granted granted Critical
Publication of EP0583693B1 publication Critical patent/EP0583693B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65FGATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F1/00Refuse receptacles; Accessories therefor
    • B65F1/14Other constructional features; Accessories
    • B65F1/16Lids or covers
    • B65F1/1623Lids or covers with means for assisting the opening or closing thereof, e.g. springs

Definitions

  • the present invention relates to a waste container of larger dimensions, in particular for special waste.
  • waste containers must be tightly closable by means of a lid, which is difficult with larger dimensions.
  • such containers have pivotable clamping screws at their upper edge, which are pivoted into slots on the lid edge that are open to the outside, whereupon the lid is pressed onto the container edge by tightening wing nuts, compressing an intermediate seal.
  • An example of this is shown in DE-OS 36 14 767. From DE-OS 34 00 559 a similar hold-down mechanism for a container lid is known, in which the force is applied in places by hooks which can be pulled down by toggle levers which grip over the edge of the lid or attack fittings .
  • a special waste container with a tightly closable lid is known, which represents a circular section in the side view, which can be pivoted into the closed position via curved upper edges of the container side walls.
  • Swivel arms project downward from the lid side edges and are supported at their lower ends by a swivel axis arranged on the container side wall at the center of the curvature, this swivel axis projecting from a slide which can be moved up and down by a small amount by means of a toggle lever mechanism.
  • the lid In the upper position of the slide, the lid can be pivoted easily from the closed position to the open position and vice versa.
  • the slide and thus the lid are brought down by actuating the toggle lever, so that it lowers on the edge of the container and seals it by compressing an interposed rubber-elastic seal.
  • the object of the invention is to provide a waste container with a flat lid, which in the closed position is reliably pressed onto the edge of the container and which can be moved into the open position in a simple and convenient manner, in which it preferably completely releases the container opening.
  • the object is achieved by the features mentioned in the characterizing part.
  • the lid Through the parallel swing gear, the lid performs its movements on a circular path while maintaining its spatial position, i.e. remaining parallel, the direction of movement being vertical at the start of opening and at the end of the closing process, so that it is snugly placed on the edge of the container and due to the permanent pressurization remains pressed on it, or is evenly raised and can be lifted into a position which already opens a large area of the container opening and in many cases may be sufficient as an open position.
  • Claim 2 describes a significant further development with the effect that the lid can also be pivoted into a position that completely clears the container opening after lifting on a circular path.
  • the measure of securing the lateral position of the lid in the closed state by means of guide bolts of the lid interacting with guide openings in the container rim makes the container particularly suitable for stacking, whereby it also tolerates rough treatment.
  • the possibility of arranging such guide bolts arises from the fact that if the teaching of claim 3 is followed - with the cover closed, the rockers of the parallel rocker mechanism are horizontal - the direction of the initial opening movement is vertical and therefore the guide bolts emerge from the guide openings without the risk of jamming - or can enter them.
  • Pressurizing the actuating cylinders which are preferably designed as hydraulic cylinders, is expediently carried out via respective control valves, wherein according to claim 13 at least the control valve of the lifting cylinder has a switching position in which the cylinder chamber and the piston rod chamber are closed, that is to say the cylinder is blocked. This switch position allows the cover to be locked in any position and in particular also in the lowered and pressed state.
  • the spaces that must be under pressure for pressing the cover should have a connection to a pressure accumulator, for example a hydropneumatic accumulator with a membrane partition. Then at the end of the lowering movement process when pressing the Pressure build-up causing the lid to be stored in the gas space of the storage means energy, which ensures the reliable pressing of the lid even when small leakage losses occur, as can occur with aging seals or the like.
  • a pressure accumulator for example a hydropneumatic accumulator with a membrane partition.
  • control valves of the control unit ensures that the pivoting process can only take place when the lid is in the raised position.
  • both the movement processes lifting - swiveling back - applying the opening and the moving processes storing - advancing - lowering and pressing the closing can follow one another automatically, the operator only having to choose the "open" or "close” direction.
  • the container 1 has the basic shape of customary troughs in order to be able to be driven on conventional tipping vehicles and to be positioned and handled by their lifting devices. It is rectangular in plan; Fig. 1 shows its side view from the right and Fig. 2 shows the view from the front.
  • a horizontal circumferential reinforcement profile 3 is welded, to which lifting fittings 7 are fastened in the area of the front wall 4 and the rear wall 5, and further vertical reinforcement profiles 8 are welded on the outside .
  • foot rails 9 are fastened, which have a trapezoidal cross section as shown in FIG. 12 and are suitable for the kinetic energy when the container falls from a limited height by deformation and to protect the container itself from damage. To facilitate replacement after such a case, they are easily detachably attached to the floor, for example screwed to it.
  • the cover 10 is constructed with two shells from an upper and a lower plate, between which a cover edge profile 11 runs along the edges and cover stiffening profiles 12 which intersect in the interior. In this way, the lid has smooth surfaces and is easy to clean.
  • a closable sampling opening 13 is recessed in one of the fields between the stiffening profiles.
  • a rubber-elastic seal 15 is held in this along the course of the container edge in a U-profile that is open from the bottom and is visible from FIG.
  • a sealing bead 16 projecting upward from the container edge profile 2.
  • a protective sheet strip 17 covering it, which is welded to the lid edge profile 11.
  • the extension of the cover 10 in the transverse direction exceeds the extension of the container 1.
  • four guide bolts 18 protrude vertically downward in the four corners of the cover. These occur when the lid is closed in guide openings 19 of collar pieces 20 which are welded to the outside of the container edge profile 2.
  • Fig. 11 shows how the container walls are rounded, even in the corners, to facilitate cleaning.
  • the side cover edge profiles 11 form with two bent ones projecting downward from the ends thereof Struts 25 and a support 26 connecting their lower ends have a frame-like construction on which the kinematics acts to open and close the cover. This is described below with a preferred view of FIG. 1, which is the clearest so far, which shows the assembly arranged on the right-hand side of the container. It is understood that a corresponding mirror image kinematics is available on the left side of the container.
  • rockers 32, 33 of a parallel rocker mechanism are articulated on two rocker arms 30, 31 fixed to the container, the other ends of which are connected to a coupling plate 36 via the coupling joints 34, 35.
  • the upper swing arm axis 30 is attached to the container in a floating manner and the upper swing arm 32 articulated on it consists of two solid articulated bore pieces, between which webs extend at a distance from one another. Your plane of movement is close to the container wall.
  • the lower rocker axis 31 is fastened to a cantilever 38 attached to the container side wall in a fork 39 and the massive lower rocker 33 swings about this in a plane of movement which is further away from the container.
  • the coupling plate 36 consists of two spaced-apart individual plates and is connected to the rockers 32, 33 by way of axially fastened pivot pins of the coupling joints 34, 35 in such a way that their plane of movement extends further from the container wall next to the path of movement of the lower rocker 33.
  • a pivot axis 42 projects laterally outward from the coupling plate 36 and extends through the bore of a bearing bracket 43 welded to the carrier 26.
  • the cover 10 with its side frame structures 25/26 can thus be pivoted about the pivot axis 42, wherein the frame structure occupies a fourth plane of movement most distant from the side wall of the container.
  • Each parallel rocker gear is driven by a lifting cylinder 50, the bottom of which is articulated to a fitting 51 fastened to the rear wall 5 of the container and the piston rod 50 'of which acts on the upper rocker 32 at an articulation point 52 located between its ends.
  • the articulation point 52 is formed by an axis which is inserted between the webs of the upper rocker 32 and which engages through an eye at the end of the piston rod 50 ′ of the lifting cylinder 50.
  • pivot cylinders 55 The pivoting of the cover 10 with its side frame structures about the pivot axis 42 is controlled by pivot cylinders 55.
  • the bottom of each pivot cylinder 55 is articulated to a fitting 56 fastened to the lower surface of the cover and its piston rod 55 'engages on a pivot pin 57 which is in a corner the coupling plate 36 is inserted between the individual plates. It is understood that the axis of the lifting cylinder 55 extends at a certain distance from the pivot axis 42, so that its action generates a pivoting moment.
  • a hand pump 60 is used to pressurize the cylinders and, as can be seen in FIG. 1, is seated on a cantilever structure 61 fastened to the right side wall 6 of the container.
  • the handle handle 62 used for actuation is arranged in the vicinity of the front edge of the right side wall in order to be easily gripped by an operator, while the pump 60 itself is set back and is connected to the handle handle 62 via a coupling 63.
  • FIG. 5 also shows the control unit 70 with the necessary valves for the one to be described below To enable the function of the container. It is assumed that the container is closed according to FIG. 3.
  • the actuation of the pump 60 first causes a supply of pressure fluid to the piston rod space of the lifting cylinders 50. Their piston rods 50 'move in and lift the coupling plates 36 and with them the cover 10 into the position shown in FIG. 1 or 5 position. The pressure is then switched over manually or automatically to the piston rod spaces of the swivel cylinder 55, the piston rods 55 'of which are thereby retracted and the cover is pivoted back about the swivel axis 42. An intermediate position of this movement process can be seen from FIG. 6 and the end position from FIG. 7.
  • the opening can be stopped in any intermediate position and the position reached can be locked. To do this, only the control valves of the actuating cylinders have to be placed in a blocking position, i.e. the working spaces of the cylinders are completed.
  • the lid is closed in the reverse order by appropriate manual or automatic control of the movement processes. Placing - swiveling - lowering / pressing.
  • a so far not yet described special feature of the waste container is the curvature of the cover 10 in the transverse direction, which is exaggerated in FIG. 2, which it has when it is held freely between the lateral struts 25, that is to say in the raised state.
  • This curvature has the result that when closing at the end of the lowering movement, the center of the transverse seals 15, i.e. that of the front and rear edge of the lid, comes to rest against the sealing bead 16 of the container edge profile 2 and the lid with further downward movement of its lateral edges flat (in the stretched position) until the longitudinal seals under the side edges also settle. This leads to an even distribution of the pressing forces along the entire circumference.
  • Reference list 1 container 31 Lower swing arm axis 2nd Container edge profile 32 Upper swing arm 3rd Horizontal stiffening profile 33 Lower swing arm 34 Upper coupling joint 4th Front wall 35 Lower coupling joint 5 Back wall 36 Coupling plate 6 Side wall 38 Cantilever 7 Lifting fittings 39 fork 8th Vertical stiffening profiles 42 Swivel axis 43 Bearing bracket 9 Foot rail 50 Lifting cylinder 10th cover 50 ' Piston rod of the same 11 Lid edge profile 51 fitting 12th Lid stiffening profile 52 Hinge point 55 Swivel cylinder 13 Sampling opening 55 ' Piston rod of the same 15 poetry 56 fitting 16 Sealing bead 57 Hinge pin 17th Fender strips 60 Hand pump 18th Guide pin 61 Cantilever construction 19th Guide opening 62 Handle with handle 20th Cantilever 63 Paddock 22 Vent pipe 70 Control unit 23 filter 25th strut 26 carrier 30th Upper swing arm axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
  • Refuse Receptacles (AREA)
  • Closing Of Containers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
EP93112546A 1992-08-12 1993-08-05 Récipient à ordures Expired - Lifetime EP0583693B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4226638A DE4226638C2 (de) 1992-08-12 1992-08-12 Abfallbehälter
DE4226638 1992-08-12

Publications (2)

Publication Number Publication Date
EP0583693A1 true EP0583693A1 (fr) 1994-02-23
EP0583693B1 EP0583693B1 (fr) 1995-07-19

Family

ID=6465364

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93112546A Expired - Lifetime EP0583693B1 (fr) 1992-08-12 1993-08-05 Récipient à ordures

Country Status (6)

Country Link
EP (1) EP0583693B1 (fr)
AT (1) ATE125230T1 (fr)
DE (2) DE4226638C2 (fr)
DK (1) DK0583693T3 (fr)
ES (1) ES2077458T3 (fr)
GR (1) GR3017759T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112440257A (zh) * 2020-11-13 2021-03-05 株洲天桥舜臣选煤机械有限责任公司 一种用于机械配件开发的开发平台
CN114700797A (zh) * 2022-05-16 2022-07-05 深圳华数机器人有限公司 一种用于压铸件cnc加工后自动除水除屑装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4414457A1 (de) * 1994-04-26 1995-11-02 Hagemann & Partner Ges Fuer Um Sammelbehälter
DE9407651U1 (de) * 1994-05-07 1994-07-21 Tmg Tremmersdorfer Maschinenba Transportcontainer, insbesondere für kommunale Abfälle
JP4585160B2 (ja) 1999-08-03 2010-11-24 ヴユンシュ,クラウス 収集、搬送及び貯蔵コンテナー
AU2007203643B2 (en) * 2007-08-03 2013-06-20 Mick Murray Welding (N.T.) Pty Ltd A vehicle trailer bin and lid
CN109132290A (zh) * 2018-09-26 2019-01-04 新安洁环境卫生股份有限公司 一种垃圾收运平台

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR554126A (fr) * 1922-04-10 1923-06-05
DE2351558A1 (de) * 1973-10-13 1975-04-24 Bernd Thiels Abfalltransportbehaelter, insbesondere fuer absetzgeraete
DE3313172A1 (de) * 1983-04-09 1984-10-11 Hagen 3181 Tappenbeck Gerth Muellgrossbehaelter
DE3400559A1 (de) * 1984-01-10 1985-07-18 Hesonwerk GmbH, 5820 Gevelsberg Kastenfoermiger stahlbehaelter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR554126A (fr) * 1922-04-10 1923-06-05
DE2351558A1 (de) * 1973-10-13 1975-04-24 Bernd Thiels Abfalltransportbehaelter, insbesondere fuer absetzgeraete
DE3313172A1 (de) * 1983-04-09 1984-10-11 Hagen 3181 Tappenbeck Gerth Muellgrossbehaelter
DE3400559A1 (de) * 1984-01-10 1985-07-18 Hesonwerk GmbH, 5820 Gevelsberg Kastenfoermiger stahlbehaelter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112440257A (zh) * 2020-11-13 2021-03-05 株洲天桥舜臣选煤机械有限责任公司 一种用于机械配件开发的开发平台
CN114700797A (zh) * 2022-05-16 2022-07-05 深圳华数机器人有限公司 一种用于压铸件cnc加工后自动除水除屑装置

Also Published As

Publication number Publication date
DE4226638C2 (de) 1995-11-23
GR3017759T3 (en) 1996-01-31
DE4226638A1 (de) 1994-02-17
ES2077458T3 (es) 1995-11-16
EP0583693B1 (fr) 1995-07-19
ATE125230T1 (de) 1995-08-15
DK0583693T3 (da) 1995-12-04
DE59300371D1 (de) 1995-08-24

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