EP0725022A1 - Véhicule, notamment camion, pour le ramassage de déchets industriels ou ménagers - Google Patents

Véhicule, notamment camion, pour le ramassage de déchets industriels ou ménagers Download PDF

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Publication number
EP0725022A1
EP0725022A1 EP96200234A EP96200234A EP0725022A1 EP 0725022 A1 EP0725022 A1 EP 0725022A1 EP 96200234 A EP96200234 A EP 96200234A EP 96200234 A EP96200234 A EP 96200234A EP 0725022 A1 EP0725022 A1 EP 0725022A1
Authority
EP
European Patent Office
Prior art keywords
weighing tray
waste
container
buffer weighing
buffer
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.)
Withdrawn
Application number
EP96200234A
Other languages
German (de)
English (en)
Inventor
Henry Nuyts
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.)
Nuyts Orb NV
Original Assignee
Nuyts Orb NV
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
Priority claimed from BE9500090A external-priority patent/BE1009094A6/nl
Priority claimed from BE9500399A external-priority patent/BE1009352A6/nl
Application filed by Nuyts Orb NV filed Critical Nuyts Orb NV
Publication of EP0725022A1 publication Critical patent/EP0725022A1/fr
Withdrawn legal-status Critical Current

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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
    • B65F2003/022—Vehicles particularly adapted for collecting refuse with means for discharging refuse receptacles thereinto the discharging means comprising a device for determining the weight of the content of refuse receptacles

Definitions

  • the invention relates to a vehicle, a truck with container in particular, for collecting industrial or household waste material, a lifting and tilting mechanism for taking up a waste container and emptying it into the container of the truck being provided, as well as means for determining the weight of the waste being dumped from a specific waste container into the truck container.
  • load cells are applied, which are mounted in the loading and tilting mechanism, or between said mechanism and parts mounted movably in relation to the container of the vehicle.
  • the object of the invention is to remove these difficulties and to that end provides for, that at least one buffer weighing tray is arranged in or immediately near the truck container, into which buffer weighing tray the waste to be removed from a waste container is dumped, with means for determining the weight of the waste brought into the buffer weighing tray being provided as well as means for discharging from the buffer weighing tray the waste brought into it.
  • weighing can take place after a waste container has been taken up and emptied, for which purpose loading and tilting mechanisms known per se can be applied.
  • weighing the waste and emptying the buffer weighing tray is effected while the container is tilted back and put onto the ground, so that the cycle time for emptying a container is not affected at all.
  • the vehicle can be provided with a suitable number of buffer weighing trays.
  • a buffer weighing tray could also have more compartments, just as this will then be the case with the vehicle.
  • a buffer weighing tray is connected to at least one load cell by means of which the weight of the buffer weighing tray, with or without waste in it, can be determined.
  • the buffer weighing tray can consist of a stiff material.
  • the buffer weighing tray can be pivotably arranged or be provided with at least one pivotable of slidable part in such a way that by means of securing members and operating means, the buffer weighing tray or its pivotable of shiftable part can be held in a position in which the waste from a container can be dumped into the buffer weighing tray in order to be able to subsequently be brought to the pivoted or shifted position for removing the waste from the buffer weighing tray.
  • a pivotable part of the buffer weighing tray can be a wall of the buffer weighing tray designed as a flap. Then, the flap can be represented by both the bottom or one or more of the side walls of the tray. If the flap is represented by the side wall, e.g. the bottom of the tray can be arranged tiltingly, so that on pivoting or shifting the flap, the waste will automatically slide towards it and out of the buffer weighing tray.
  • the operating means of the securing members will be arranged free from the buffer weighing tray. Owing to this, the weight of the buffer weighing tray can be kept as small as possible and the weighing will not be affected by electric or hydraulic lines to be connected to the operating means.
  • a scraper being movable across at least the bottom of the buffer weighing tray can be additionally provided.
  • the scraper will be movably mounted to supporting members fixedly connected to parts of the truck container or to parts supporting the weighing device for the buffer weighing tray.
  • the buffer weighing tray By applying load cells for determining the weight of the buffer weighing tray, the buffer weighing tray will take up almost the same position in both filled and empty condition.
  • the buffer weighing tray comprises a frame made of a stiff material and serving to support a lifting part made of a flexible material, such as a cloth or foil, being able to take up the shape of a trough or gutter.
  • Such a material can be brought into another shape by means arranged free from the buffer weighing tray, in which the waste dumped into it is removed from it.
  • the buffer weighing tray is also the possibility of designing the buffer weighing tray as a drum being provided with an opening in its wall and being rotatably mounted on a shaft carried by load cells.
  • the cross-section of the drum can be either round or polygonal.
  • the buffer weighing tray While in most cases, the buffer weighing tray will be arranged within the truck container, it can also be provided for, that, during bringing waste into it, it is situated outside of said container and that means for emptying the buffer weighing tray into the container are present.
  • Such an embodiment can also be applied for bringing the buffer weighing tray to various compartments in order to be emptied there. Then, the buffer weighing tray can be used for various types of waste, each of them having to be brought into a specific compartment of the container.
  • the container can be provided with at least one compression unit for compressing the waste to be received in the container.
  • the buffer weighing tray can be positioned in the dumping space of said compression unit.
  • the Figures 1 - 3 show a collecting vehicle 1 being provided with the container 2 to which a lifting and tilting mechanism 3 has been mounted. With the help of an engaging member 4 connected to said mechanism 3, a waste container 5 can be lifted to subsequently be brought to the position as it is indicated by dash lines in the Figures 1 and 3.
  • the containers 5 shown in the Figures 1 and 3 can be of a different type but this is not important for the invention itself. On tilting a container 5 to the highest position, the waste present in it will fall out and end up in the buffer weighing tray 6.
  • the buffer weighing tray 6 has been suspended from four load cells 7 having their other sides connected to parts 8 of the truck container 2.
  • the buffer weighing tray 6 can be made of steelplate or a like stiff material and its bottom 9 can be pivotably mounted so that it can take up the position indicated by 9A. Owing to this, the waste dumped into the tray 6 can be removed from it again.
  • a hydraulic cylinder 10 fixedly connected to the container 2 and with its piston rod 11 pushing said bottom 9 to the closed position on moving upwards.
  • a part of a locking member 12 pivotably connected to the bottom 9 will slide across a ramp surface mounted on the side wall of the tray 6 against the action of a spring, and will fall into a bore in said ramp surface.
  • a cam connected with the piston rod will fall above part of said locking member 12.
  • a scraper 13 can be mounted, which can be pushed across the bottom 9 for wiping off possibly remaining waste.
  • Fig. 3 shows a device largely corresponding to that of the Figures 1 and 2.
  • the buffer weighing tray 6 has not been suspended from load cells 7, but it is supported by said load cells 7.
  • the bottom 9 of the buffer weighing tray 6 is pivotably mounted, but its side wall 14.
  • corresponding parts can be applied as they are described by way of the Figures 1 and 2.
  • a scraper can be used as well.
  • Fig. 4 shows the possibility of designing the buffer weighing tray 6 in the shape of a framework 15 being suspended from the load cells 7 and carrying a cloth 16 in which the waste can be dumped. With the help of a strip 17 to be moved upwards, which approximately engages the middle of the cloth, the waste can be removed from the cloth.
  • the load cells have their other sides connected to a framework 18 being movable along rails 19.
  • the buffer weighing tray 6 is within the container 2 of the vehicle 1.
  • Fig. 5 shows the possibility that the truck container 2 is provided with a compression unit not further indicated and that behind said container a dumping space 20 has been mounted in which the buffer weighing tray 6 is situated.
  • the tray 6 can in turn be supported by load cells 7 now being carried by a supporting member 21 which is movable along guides not further indicated so that the buffer weighing tray can be brought upwards. Then, the waste can be removed from the buffer weighing tray by means of the mostly standard provision scraping system of the compression unit.
  • Fig. 6 shows the possibility that the buffer weighing tray 6 is in the shape of a drum 22 rotatable around the shaft 23, said shaft being supported by the load cells 7 at the other side bearing on the parts connected to the dumping space 20.
  • the drum jacket is provided with an opening 24 for dumping waste into the drum and removing it therefrom by rotation of the drum 22.
  • partitions not further indicated can be applied.
  • the drum 22 can also be mounted in the container 2 such as is the case with the embodiment according to the Figs. 1 - 4.
  • Fig. 7 shows an embodiment of the buffer weighing tray 6 in which it is represented by two tray-shaped parts 25, each of them rotatable around a shaft 26 mounted to a frame 27.
  • the frame 27 has been suspended from the load cells 7.
  • the buffer weighing tray 6 can receive waste and after weighing, the parts 25 can be brought into the position shown in Fig. 8 to have the waste fall from the buffer weighing tray. Operation of the parts 25 can take place in several ways and will need no further explanation.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse-Collection Vehicles (AREA)
EP96200234A 1995-02-06 1996-02-02 Véhicule, notamment camion, pour le ramassage de déchets industriels ou ménagers Withdrawn EP0725022A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
BE9500090A BE1009094A6 (nl) 1995-02-06 1995-02-06 Bufferweegbak.
BE9500090 1995-02-06
BE9500399 1995-05-02
BE9500399A BE1009352A6 (nl) 1995-05-02 1995-05-02 Bufferweegbak.

Publications (1)

Publication Number Publication Date
EP0725022A1 true EP0725022A1 (fr) 1996-08-07

Family

ID=25662968

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96200234A Withdrawn EP0725022A1 (fr) 1995-02-06 1996-02-02 Véhicule, notamment camion, pour le ramassage de déchets industriels ou ménagers

Country Status (1)

Country Link
EP (1) EP0725022A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2038791A1 (fr) * 2007-03-03 2009-03-25 Recyclebank, Llc Système de recyclage et procédé associé
KR101865639B1 (ko) * 2018-01-17 2018-06-12 임채수 중량측정이 가능한 음식물 쓰레기 투입배출장치 및 투입배출방법
JP2018193189A (ja) * 2017-05-18 2018-12-06 極東開発工業株式会社 塵芥車における排出汚水の案内装置
CN114955297A (zh) * 2022-06-13 2022-08-30 苏州高之仙自动化科技有限公司 垃圾箱举升结构及具有其的智能清洁机器人

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1028379A (fr) * 1950-11-24 1953-05-21 Perfectionnements aux récipients
DE4033501A1 (de) * 1990-10-20 1992-04-23 Vc Recycling Patentverwertung Sammel- und transportsystem fuer muell, insbesondere fuer wertstoffe aus hausmuell
DE4202208A1 (de) * 1991-02-15 1992-08-20 Kummer Heinz Vorrichtung zur muellentsorgung
WO1994007774A1 (fr) * 1992-10-06 1994-04-14 Asger Roed Jensen Procede et appareil utilises pour collecter et transporter des detritus
EP0669270A1 (fr) * 1994-02-28 1995-08-30 Armin Landolt Dispositif pour détecter l'accès payant à un espace collecteur à ordures

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1028379A (fr) * 1950-11-24 1953-05-21 Perfectionnements aux récipients
DE4033501A1 (de) * 1990-10-20 1992-04-23 Vc Recycling Patentverwertung Sammel- und transportsystem fuer muell, insbesondere fuer wertstoffe aus hausmuell
DE4202208A1 (de) * 1991-02-15 1992-08-20 Kummer Heinz Vorrichtung zur muellentsorgung
WO1994007774A1 (fr) * 1992-10-06 1994-04-14 Asger Roed Jensen Procede et appareil utilises pour collecter et transporter des detritus
EP0669270A1 (fr) * 1994-02-28 1995-08-30 Armin Landolt Dispositif pour détecter l'accès payant à un espace collecteur à ordures

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2038791A1 (fr) * 2007-03-03 2009-03-25 Recyclebank, Llc Système de recyclage et procédé associé
EP2038791A4 (fr) * 2007-03-03 2011-04-20 Recyclebank Llc Système de recyclage et procédé associé
JP2018193189A (ja) * 2017-05-18 2018-12-06 極東開発工業株式会社 塵芥車における排出汚水の案内装置
JP2021165204A (ja) * 2017-05-18 2021-10-14 極東開発工業株式会社 塵芥車における排出汚水の案内装置
KR101865639B1 (ko) * 2018-01-17 2018-06-12 임채수 중량측정이 가능한 음식물 쓰레기 투입배출장치 및 투입배출방법
CN114955297A (zh) * 2022-06-13 2022-08-30 苏州高之仙自动化科技有限公司 垃圾箱举升结构及具有其的智能清洁机器人
CN114955297B (zh) * 2022-06-13 2023-04-21 苏州高之仙自动化科技有限公司 垃圾箱举升结构及具有其的智能清洁机器人

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