EP0487879A1 - Récipient de transport, en particulier benne de manutention - Google Patents

Récipient de transport, en particulier benne de manutention Download PDF

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Publication number
EP0487879A1
EP0487879A1 EP91117515A EP91117515A EP0487879A1 EP 0487879 A1 EP0487879 A1 EP 0487879A1 EP 91117515 A EP91117515 A EP 91117515A EP 91117515 A EP91117515 A EP 91117515A EP 0487879 A1 EP0487879 A1 EP 0487879A1
Authority
EP
European Patent Office
Prior art keywords
transport container
holding
folding bracket
container according
control
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Withdrawn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
EP91117515A
Other languages
German (de)
English (en)
Inventor
Harry Diem Jr.
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.)
Diemwerke Gesmbh & Co
Original Assignee
Diemwerke Gesmbh & Co
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 Diemwerke Gesmbh & Co filed Critical Diemwerke Gesmbh & Co
Publication of EP0487879A1 publication Critical patent/EP0487879A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B65D88/56—Large containers characterised by means facilitating filling or emptying by tilting

Definitions

  • the invention relates to a transport container, in particular a crane bucket, with a folding bracket and a device for fastening the pivoted folding bracket to the container.
  • the purpose is to create an open, stackable transport container, in particular for loading with building materials in the construction area, which can be loaded from above by swiveling the folding bracket sideways and emptied by tipping it to the side, and which can be transported by means of a crane acting on the folding bracket and tilted for emptying.
  • the invention is therefore based on the object of developing a transport container of the type mentioned in such a way that the attachment and detachment of the attachment of the pivoted folding bracket to the transport container can be carried out without an additional operator.
  • the fastening device designed according to the invention no additional operator is required for the use of the transport container, in particular the crane bucket, both for fastening and for releasing the folding bracket pivoted out of the loading area on the transport container.
  • the new transport container can be handled simply and in a time-saving manner by the crane operator alone, which in connection with the use of the transport container saves personnel costs and, at the same time, a higher transport efficiency can be achieved.
  • the new fastening device is designed as an automatic holding and releasing device. Numerous mechanical and control implementations are conceivable for realizing this concept, for example the provision of a time-controlled holding and releasing device. It is particularly advantageous with regard to the intended use in the construction area and the handling of the transport container if the automatic holding and releasing mechanism can be actuated by swiveling movements of the folding bracket, the automatic holding and releasing mechanism preferably having a holding element to which the folding bracket can be reached when the pivot position is reached attacks, and preferably a control element is provided in the region of the holding element, to which the folding bracket engages when pivoting back from its pivoted position.
  • the folding bracket from its contact with the control element by swiveling back towards the holding element and then swiveling back past the control element into a transport position, preferably into a vertical transport position with respect to the transport container, defined by at least one stop is feasible. This advantageously coincides with the movement sequences between stopping, tipping emptying and then lifting the container again with the actuation of the automatic hold and release mechanism.
  • At least one latching element is preferably provided, which can be brought into an engagement position with respect to the holding element by the control element and from its engagement position with respect to the control element by the holding element.
  • a latching element is provided, which is mounted on the folding bracket, while the control element and the holding element are attached to the transport container, the latching element preferably being pivotably mounted on the folding bracket to prevent movement, ie maintains its pivot position caused by the control element and the holding element until it is acted upon again by the control element or the holding element for pivoting.
  • the latching element itself is approximately rectangular and flat with a constant thickness in plan view, the two shorter opposite sides each having a V-shaped engagement profile and an adjoining control surface, and the longitudinal sides being designed as swivel control surfaces.
  • the distance between the control element and the holding element from one another is slightly larger than the longitudinal extent of the locking element, and the V-shaped engagement profiles and the respective control surfaces on the locking element are preferably embodied diametrically with respect to its axis of rotation.
  • the control element is arranged within the pivoting arc described by the bearing axis of the latching element about the folding bracket pivot axis and the holding element is arranged outside of this pivoting arc, the control element and the retaining element preferably being each bolt-shaped and oriented parallel to the pivot axis of the latching element.
  • a preferred embodiment of a transport container according to the invention is shown as a crane bucket 10.
  • the crane bucket 10 consists of a stackable container 11 which is open at the top and which is rectangular in plan view, the upper loading area of which has edge-side reinforcements 12 and the upper side emptying area 13 of which has a reinforcing edge 14.
  • a folding bracket 15 is articulated laterally via pivot joints 16 on the container 11 below the upper reinforcement 12.
  • the folding bracket 15 is around the pivot joints 16 from the transport position shown in Fig. 1, in which it extends approximately perpendicular to the bottom surface of the container 11 against a container-side stop 17, in an approximately horizontal pivot position according to FIG. 3 in the region of a container side Fastening device 18 pivotable.
  • the folding bracket 15 consists of a square or rectangular metal profile and has a U-shaped structure.
  • the ends of the folding bracket 15 are rotatably connected to the container 11 via the swivel joint 16, while the yoke 19 extending between the legs has a holding ring or a holding eye 20 and a holding device 21 in the region of its center.
  • the holding device 21 consists, as can be seen from FIGS. 2 and 4, of two brackets 22 extending parallel to one another and extending perpendicularly to the yoke 19, between which, as can be seen in connection with FIG. 5, a locking element 23 can be pivoted by means of a screw bolt 24 is stored.
  • plate springs 25 are installed under prestress in the region of the storage of the locking element. Through the use of the plate springs 25, the pivoting of the locking element 23 around the bolt 24 is non-positively inhibited.
  • the fastening device 18 is fastened to the container 11 on the side opposite the emptying region 13 in the region of the middle of the side below the upper edge of the container 11. It consists of two tabs 26, which are attached to the container 11 and are spaced apart and parallel to one another, the spacing of the tabs 26 being greater than the width of the holding device 21, as can be seen in particular from FIG. 4.
  • a bolt-shaped holding element 27 and a bolt-shaped control element 28 extend between the lugs 26.
  • the front lug 26 in the viewing direction has been omitted in order to clarify the structure and the mode of operation.
  • the control element 28 is fastened in the upper region near the loading opening of the container 11, while the control element 27 is arranged in the lower region of the fastening device 18.
  • the distance f between the holding element 27 and the control element 28 is slightly larger than the lateral length e of the locking element 23 so that it can, as will be explained later, rotate about the bolt 24 in the area of the fastening device 18 between the holding element 27 and the control element 28.
  • the longitudinal axes of the holding element 27 and the control element 28 and the pivot axes of the locking element 23 and the folding bracket 15 run parallel.
  • the special arrangement is such that the distance a between the pivot axis extending through the pivot joint 16 and the longitudinal axis of the holding element 27 is greater than the distance b between the axis extending through the pivot joint 16 Axis of rotation of the folding bracket 15 and the longitudinal axis of the control element 28.
  • the distance c between the pivot axis of the folding bracket 15 extending through the pivot joint 16 and the pivot axis of the latching element 23 extending through the bolt 24 lies in the region between the sections a and b.
  • the arrangement is such that the distance c is greater than (a + b) / 2 and the difference between the distance a and b and the width d of the latching element 23 corresponds approximately to FIG. 6.
  • the locking element 23 is flat and of constant thickness. It is preferably made of steel.
  • the latching element 23 When the folding bracket 15 is pivoted from the transport position shown in FIG. 1 into the pivoting position shown in FIG. 3, the latching element 23 preferably assumes the pivoting position shown in FIG. 1. When the pivoting position is approached, the control surface 31 of the latching element 23 hits the control element 28. As a result, the latching element 23 is pivoted slightly clockwise from its position shown in FIG. 7 until the latching element 23 can pass the control element 28. This pivot position now reached is dimensioned due to the configuration of the control surface 31 so that now the V-shaped engagement profile 30 of the locking element 23 comes into engagement with the holding element 27 and here defines the pivot position of the folding bracket 15, which is also its rest position.
  • either the opposite control surface 31 or one of the pivoting control surfaces 32 on the latching element 23 ensures that it assumes a pivoting position which ensures the secure engagement of the engagement profile 30 on the holding element 27 guaranteed.
  • the folding bracket 15 is initially pivoted back slightly from the position shown in FIG. 8.
  • the opposite V-shaped engagement profile 30 initially comes to rest on the control element 28 on the upper right edge, as shown in FIG. 9, and during further movement of the folding bracket 15 in the clockwise direction is caused by the interaction of the V-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
EP91117515A 1990-10-19 1991-10-14 Récipient de transport, en particulier benne de manutention Withdrawn EP0487879A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9014514U DE9014514U1 (fr) 1990-10-19 1990-10-19
DE9014514U 1990-10-19

Publications (1)

Publication Number Publication Date
EP0487879A1 true EP0487879A1 (fr) 1992-06-03

Family

ID=6858551

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91117515A Withdrawn EP0487879A1 (fr) 1990-10-19 1991-10-14 Récipient de transport, en particulier benne de manutention

Country Status (2)

Country Link
EP (1) EP0487879A1 (fr)
DE (1) DE9014514U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741330A1 (fr) * 1995-11-22 1997-05-23 Dao Alain Mecanisme de basculement de benne
US9783954B1 (en) 2016-02-11 2017-10-10 Elden Monroe Justice Single line bucket

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2689537A1 (fr) * 1992-04-07 1993-10-08 Stremez Gerard Benne à vidange automatique.
FR3019162B1 (fr) * 2014-03-28 2016-03-04 Secatol Benne de chantier passe-porte comportant un palonnier de manoeuvre escamotable et disposant d'une largeur reduite

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU175434A1 (ru) * В. Г. Макаров , Ю. М. Бирюков Саморазгружающийся ковш
GB191208237A (en) * 1912-04-04 1912-12-12 Stothert & Pitt Ltd Improvements in Automatically Discharging Skips or Buckets.
GB285291A (en) * 1927-03-25 1928-02-23 Eric Barnaby Beaton Improvements in or relating to tipping skips and other bodies for use with cranes or other hoisting and lowering apparatus
DE1117486B (de) * 1959-05-29 1961-11-16 Salzgitter Ind Ges M B H Ladekuebel
US3230003A (en) * 1964-03-06 1966-01-18 Whitaker Metal Products Compan Safety dumping bucket
FR2431987A1 (fr) * 1978-07-27 1980-02-22 Prat Joel Palonnier
WO1986000606A1 (fr) * 1984-07-05 1986-01-30 Sostac A.G. Recipient et mecanisme de verrouillage de joug
DE9011634U1 (fr) * 1990-08-09 1990-10-25 Eichinger, Hans, 8434 Berching, De

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU175434A1 (ru) * В. Г. Макаров , Ю. М. Бирюков Саморазгружающийся ковш
GB191208237A (en) * 1912-04-04 1912-12-12 Stothert & Pitt Ltd Improvements in Automatically Discharging Skips or Buckets.
GB285291A (en) * 1927-03-25 1928-02-23 Eric Barnaby Beaton Improvements in or relating to tipping skips and other bodies for use with cranes or other hoisting and lowering apparatus
DE1117486B (de) * 1959-05-29 1961-11-16 Salzgitter Ind Ges M B H Ladekuebel
US3230003A (en) * 1964-03-06 1966-01-18 Whitaker Metal Products Compan Safety dumping bucket
FR2431987A1 (fr) * 1978-07-27 1980-02-22 Prat Joel Palonnier
WO1986000606A1 (fr) * 1984-07-05 1986-01-30 Sostac A.G. Recipient et mecanisme de verrouillage de joug
DE9011634U1 (fr) * 1990-08-09 1990-10-25 Eichinger, Hans, 8434 Berching, De

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SOVIET INVENTIONS ILLUSTRATED, Juni 1966, Sektion III: Mechanical & General, Teil F, Seite 11, Derwent Publications Ltd, London, GB; & SU-A-175 434 (MAKAROV) April 1966 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741330A1 (fr) * 1995-11-22 1997-05-23 Dao Alain Mecanisme de basculement de benne
US9783954B1 (en) 2016-02-11 2017-10-10 Elden Monroe Justice Single line bucket

Also Published As

Publication number Publication date
DE9014514U1 (fr) 1991-01-03

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