EP3689782A1 - Behälter und behälterentladeverfahren - Google Patents

Behälter und behälterentladeverfahren Download PDF

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Publication number
EP3689782A1
EP3689782A1 EP17927108.5A EP17927108A EP3689782A1 EP 3689782 A1 EP3689782 A1 EP 3689782A1 EP 17927108 A EP17927108 A EP 17927108A EP 3689782 A1 EP3689782 A1 EP 3689782A1
Authority
EP
European Patent Office
Prior art keywords
container
door
unloading
closed position
locking members
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Withdrawn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
EP17927108.5A
Other languages
English (en)
French (fr)
Other versions
EP3689782A4 (de
Inventor
Sergey Vasil'evich NOSYREV
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP3689782A1 publication Critical patent/EP3689782A1/de
Publication of EP3689782A4 publication Critical patent/EP3689782A4/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B65D88/26—Hoppers, i.e. containers having funnel-shaped discharge sections
    • B65D88/28—Construction or shape of discharge section
    • 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
    • B65D88/58—Large containers characterised by means facilitating filling or emptying by displacement of walls
    • 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
    • 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
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/62—Gates or closures having closure members movable out of the plane of the opening
    • B65D90/623—Gates or closures having closure members movable out of the plane of the opening having a rotational motion
    • 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
    • B65D2590/00—Component parts, details or accessories for large containers
    • B65D2590/54—Gates or closures
    • B65D2590/66—Operating devices therefor
    • B65D2590/666—Locking devices, e.g. for maintaining an open or position

Definitions

  • This invention relates to methods and devices for transportation and storage of cargoes, in particular to containers for transportation and storage of bulk cargoes, which comply with ISO Standards of 1496 series and its Russian national equivalent, as well as to methods for unloading them.
  • a container comprises a frame with corner fittings, side walls, end walls, and a bottom in the lower part of the container.
  • a container may comprise a top cover with or without hatches, either removable or fixed.
  • Such a container can be unloaded through the top opening or through one of the side walls that may be opened.
  • a container is tilted or rotated by means of special mechanisms, e.g., spreaders. In the case of unloading through the top, loading/unloading mechanisms may be also used.
  • Unloading a container by tilting or rotating it or by means of a loading/unloading mechanism requires usage of complex special-purpose equipment and, moreover, may be rather time-consuming.
  • Hopper cars are known that are used for transporting cargoes, including bulk ones. Such cars are unloaded through several hatches installed in the car bottom. A hopper car is unloaded at a special-purpose section of a railway, and unloading itself is rather time-consuming which is conditioned by the design of hatches. Furthermore, even temporary storage of a bulk cargo in a hopper car is unreasonable from the point of relation between a space occupied by such a car and a cargo volume.
  • the technical result of the invention is reliable locking, simpler and more speedy unloading of a container, while maintaining a high ratio between a space occupied by a container and a volume of a cargo contained therein.
  • a container comprising a frame with corner fittings, side walls, end walls, and a bottom in the lower part of the container, through which it is unloaded. Further, the lower part of the container is provided with at least one longitudinal beam running parallel to the side walls and substantially along the entire length of the container. The bottom is made in the form of at least one door hinged in the lower part of the container substantially along its longer side.
  • the container is provided with locking members to lock said at least one door in a closed position.
  • Said at least one door comprises support platforms configured to interact with the locking members in order to lock the at least one door in a closed position.
  • the container may comprise a top cover with or without hatches for loading.
  • the cover may be made removable or fixed.
  • Said at least one door may be hinged either to the frame, or to the at least one longitudinal beam.
  • they may be hinged each to the corresponding side of the frame for opening in the direction downward from the longitudinal beam.
  • these two doors may be fastened to the longitudinal beam for opening downward from the frame, each on its side.
  • the locking members are made in the form of a rod supported by the frame or the longitudinal beam and arranged thereon with their first (or lower) thrust ends, the rod being made capable of rotating around its axis running parallel to at least one door (or the longitudinal beam, or the side wall).
  • the support platforms may be made in the form of L-shaped plates. Then it would be reasonable that the second (or upper, or loose) thrust ends are disposed in the corners of L-shaped plates in the closed position of the doors. All this enables to reliably lock and hold the doors in the closed position.
  • These L-shaped plates may be mounted so that the second thrust ends are blocked against movement in a closed position of the at least one door.
  • the second thrust ends may be moved from the corners of the L-shaped plates, enabling to open the at least one door. This ensures simple and quick unblocking of the thrust ends following by opening the doors.
  • At least one door is provided with catches to control its movement. These catches may be controlled manually or with the use of corresponding means to accelerate opening the doors and their subsequent return to the closed position.
  • the set task is solved and the stated technical effect is achieved also by the proposed method for unloading the above container comprising a frame with corner fittings, side walls, end walls, a bottom in the lower part of the container, the bottom is made in the form of at least one door hinged in the lower part of the container and provided with support platforms and locking members of said at least one door to lock it in a closed position by interacting with the support platforms.
  • the doors are slightly raised to unlock the locking members of said at least one door to move it, the locking members are disengaged from the support platforms, and the at least one door is opened, thus unloading the container.
  • the container ( Figure 1 ) for transportation and storage of bulk cargoes comprises the frame (1) with the corner fittings (2), the side walls (3), the end walls (4), and the bottom in the lower part of the container through which unloading is performed.
  • the container may be further provided with a top cover (not shown in the drawings) with or without hatches for loading.
  • This cover may be made either removable, or fixed.
  • At least one longitudinal beam (5) is disposed in the lower part of the container, which runs parallel to the side walls (3) and substantially along the entire length of the container.
  • Figure 1 shows a container embodiment with one beam (5), but more beams may be also used, e.g., two beams (5).
  • the longitudinal beam (5) may be made in the form of a space truss in order to provide for the required stiffness to the container.
  • FIG. 1 shows a container embodiment with two doors (6), each being arranged between the beam (5) and the respective side wall (3) and the respective side of the frame (1).
  • the beams (5) may either adjoin the respective sides of the frame (1), or not adjoin the respective sides of the frame (1), and in the latter case two more doors (6) may be additionally disposed between the beams (5) and the respective sides of the frame (1), so the total number of the doors (6) is three.
  • the doors (6) are hinged, e.g., by means of ball joints (7), either to the beam (5), or to the respective side of the frame (1).
  • the doors (6) may rotate around the axes running near the beam (5) and open for unloading on the side of the frame (1).
  • the opening is located nearer to the beam (5).
  • the door (6) comprises the support platforms (8) for locking the door (6) in a closed position.
  • the support platform (8) may be an L-shaped plate (shown in Figures 4, 5 ) or a similar structure having at least one corner which purpose will be explained below.
  • the door (6) may be provided with catches (9) (see Figure 2 ) for controlling its opening and closing.
  • the container is provided with locking members (10) for locking the doors (6) in a closed position.
  • the locking members (10) are made in the form of a rod (11) and mounted thereon with their first (or lower) thrust ends (12), as shown in Figure 3 .
  • the rod (11) may rotate around its axis running parallel to the door (6) in brackets secured to the frame (1).
  • the second (or upper, or loose) thrust ends (12) describe an arc of circle.
  • Locations of the above L-shaped plates may be selected so that the second thrust ends (12) enter the corners of the L-shaped plates, as is shown, e.g., in Figure 4a .
  • the thrust end (12) is blocked against movement in the location, as shown in Figure 4a , of the second thrust end (12) in the corner of the support platform (8) made in the form of a L-shaped plate. This position corresponds to the closed door (6) and blocks the door(6) against opening.
  • An exact number of the thrust ends (12) for each locking member (10) is not limited, but, preferably, is in the range from two to eight, most preferably from four to six. On the one side, a small number of thrust ends (12) may result in an increased load on the area of the door (6) between two neighboring thrust ends (12). On the other side, if a number of the thrust ends (12) is too great, the structure of the locking member (10) will become more complex.
  • a number of the doors (6) may be varied, e.g., from one to three; and the doors (6) may be hinged to the beam (5) and the frame (1).
  • this invention enables to unload the container in a simple and quick way, practically without negative influence on its space, reliably lock the doors, precluding their spontaneous opening when the container is in operation and being transported.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Pallets (AREA)
EP17927108.5A 2017-09-26 2017-09-26 Behälter und behälterentladeverfahren Withdrawn EP3689782A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2017/000711 WO2019066673A1 (ru) 2017-09-26 2017-09-26 Контейнер и способ выгрузки контейнера

Publications (2)

Publication Number Publication Date
EP3689782A1 true EP3689782A1 (de) 2020-08-05
EP3689782A4 EP3689782A4 (de) 2021-05-12

Family

ID=65901874

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17927108.5A Withdrawn EP3689782A4 (de) 2017-09-26 2017-09-26 Behälter und behälterentladeverfahren

Country Status (5)

Country Link
EP (1) EP3689782A4 (de)
CN (1) CN111201188B (de)
CA (1) CA3111500C (de)
EA (1) EA039068B1 (de)
WO (1) WO2019066673A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114304090A (zh) * 2022-01-12 2022-04-12 桂林电子科技大学 一种筐可开合的水下抓取机器人

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB544362A (en) * 1939-10-13 1942-04-09 Nat Fitch Corp Improvements in or relating to freight containers
US3248142A (en) * 1963-12-09 1966-04-26 Pennsalt Chemicals Corp Bottom discharge bin latching assembly
SE422039B (sv) * 1979-12-20 1982-02-15 Luossavaara Kiirunavaara Ab Bottentomningsanordning
SU1648845A1 (ru) * 1989-05-31 1991-05-15 Предприятие П/Я Х-5425 Саморазгружающийс контейнер
US5383254A (en) * 1992-03-27 1995-01-24 Common-Sense Industries, Inc. Doorstop
CA2213493C (en) * 1995-02-21 2007-05-01 Per-Arne Froderberg Container with a movable bottom
DE29606619U1 (de) * 1996-04-12 1996-08-08 Klötzer, Wieland, Dipl.-Ing., 42929 Wermelskirchen Abfallsammelbehälter
EP1406825A4 (de) * 2001-06-13 2006-10-11 Ong Bee Kim Handhabung von schüttgut unter verwendung von behältern und vorrichtung dafür
GB2396604A (en) * 2002-12-23 2004-06-30 Sea Containers Services Ltd Freight container
CN201109598Y (zh) * 2007-10-26 2008-09-03 王燕铭 大型设备的集装箱集成装卸装置
CN201520498U (zh) * 2009-09-22 2010-07-07 南通中集特种运输设备制造有限公司 一种集装箱及其支撑装置
JP5436136B2 (ja) * 2009-10-16 2014-03-05 パシフィックサイエンス株式会社 コンテナ
NL2006413C2 (nl) * 2011-03-17 2012-09-18 Giesbers Holding B V Vrachtcontainer.
KR20140101137A (ko) * 2013-02-08 2014-08-19 고태한 덤프형 적재함의 도어 자동개폐-잠금구조
US8915193B2 (en) * 2013-03-15 2014-12-23 National Steel Car Limited Railroad car and door mechanism therefor
CN203568256U (zh) * 2013-10-18 2014-04-30 胜狮货柜管理(上海)有限公司 干散货物集装箱
CN204324083U (zh) * 2014-09-11 2015-05-13 广东新会中集特种运输设备有限公司 一种开底式集装箱
CN206013521U (zh) * 2016-08-08 2017-03-15 陈本森 一种集装箱的翻门卸货装置
CN206395233U (zh) * 2016-11-28 2017-08-11 大唐环境产业集团股份有限公司 一种适用于长距离索道运输的卸料箱

Also Published As

Publication number Publication date
EA039068B1 (ru) 2021-11-30
WO2019066673A1 (ru) 2019-04-04
CN111201188B (zh) 2022-05-03
CA3111500C (en) 2023-09-05
EA202090794A1 (ru) 2020-07-31
CN111201188A (zh) 2020-05-26
EP3689782A4 (de) 2021-05-12
CA3111500A1 (en) 2019-04-04

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