CN1303342A - Remote-control device to release locks on stacks - Google Patents
Remote-control device to release locks on stacks Download PDFInfo
- Publication number
- CN1303342A CN1303342A CN 99804638 CN99804638A CN1303342A CN 1303342 A CN1303342 A CN 1303342A CN 99804638 CN99804638 CN 99804638 CN 99804638 A CN99804638 A CN 99804638A CN 1303342 A CN1303342 A CN 1303342A
- Authority
- CN
- China
- Prior art keywords
- freight container
- lock
- hook
- container
- remote 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.)
- Pending
Links
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000013536 elastomeric material Substances 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract 1
- 239000000725 suspension Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/0006—Coupling devices between containers, e.g. ISO-containers
- B65D90/0013—Twist lock
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
- B66C1/66—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
- B66C1/663—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof for containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B2211/00—Applications
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention relates to a remote-controlled device designed to unlock (release) stack locks mounted on containers of type ISO, which containers can be stacked and shipped, e.g. at sea on freighters, and which locks preferably are mounted at the four corners of a container in order to vertically and automatically connect the containers to each other, when they are being stacked on top of each other, by means of influence of the weight of containers at a higher level, a lifting device in the form of a crane, a travelling crane or the like being provided to lift the upper container from the stack, when the locks, which are mounted on the container (7) to be lifted, have been unlocked by a release of lock elements. The unlocking device (1) is mounted on the lifting yoke (8) of the lifting device or as a part thereof with release mechanisms or ''keys'' (19) in the form of wedges, magnets or the like, which are pushed downwards from the lifting yoke and are guided downwards towards and are inserted into the locks and simultaneously remove the lock elements from an engagement with the container below (6) and in this way containers (7), which are to be lifted, are set free from the container (6), positioned below them.
Description
This aspect relates to the remote control equipment (RCE) that is used for throwing off at the ISO freight container stacking locking.This freight container is stacked and is transported on boats and ships, the lock of this freight container preferably is installed in four jiaos of freight container, make when freight container is stacked each other, the effect that the weight that is positioned at top freight container applies generation make freight container be perpendicular to one another and locking automatically, and this freight container can be mentioned from stacking with hoisting crane, crane in bridge type or similar lift hanger after locking is thrown off.
In above-mentioned technical field, known many different technical solutions from freight container stacking disengagement locking, this can be above deck from following, and perhaps the cover that hangs from crane in bridge type is manually finished.In latter instance, an operator handles a bar, and the one end is designed to hold this bar, and its other end is installed anchor clamps, but the locking Be Controlled of stacking and throwing off thus.For selecting the people who finishes manipulation, this work is trouble, arduous, and often is high-risk, and particularly the locking of working as at the stacking top has brought difficulty, and needs welding or similar fashion.The operation of this disengagement locking normally technical sophistication realizes with being difficult to, particularly when rather windy.
And, at this container lot under situation close to each other, from top and locking is thrown off be unusual difficulty.
The objective of the invention is to above-mentioned defective, a kind of device is provided, be used for throwing off locking, particularly leave this freight container one segment distance at the freight container stacking.
This remote control locking detaching gear is particularly suitable for, be used in to locking is arranged on reference position and (see NO patent application 973585, and PCT/NO98/00227) type locks, this lock is adjusted on the corner assembly of supported freight container, from following insertion and rotation, until being prevented from, they are fixed by the ball pin device in this position, avoid it to throw off at this container crane time-out.When this freight container was stacked each other, the freight container in the freight container above this and the stacking below it was connected.Because this lock can be thrown off with the little cross travel of very little energy and about 6-10 centimetre, the structure of this lock allows its remote control to throw off, and this displacement can be by a voussoir, magnet or analogue realization.This freight container stacking can be very close each other, as between 75 centimetres little distance, and be easy to disconnected from each other.When this disengagement is finished, when this freight container was raised, this lock came back to reference position, and remained on the state without any manual action, until automatically lock next time.This does not have navigation or this stacking to place on the crash-resistant ground at boats and ships is desirable, but under the situation that these boats and ships rock, it is not all right throwing off this lock.This lock is by complete closed and be filled with cold-resistant oil, this to this lock provide damage or make dirty after reliability and disliking the slightly serviceability of weather.
According to the present invention, the problems referred to above are by installing described detaching gear on traditional lift hanger, or make it constitute a part, this device has detaching gear or " hook " that is made of voussoir, magnet or analogue, pushes from this lift hanger, downwards guiding, insert this lock, and preferably open this lock simultaneously on the freight container that engages, this container lot is below the freight container that will mention, and this freight container and following freight container disengagement in this way.
And, according to the present invention, four angles of freight container fast, reliable and throw off synchronously and finish with the remote control detaching gear, the control easily of this device, it can use and can produce and have the long-life old container spreader new or transformation of failure-free economically.
The present invention describes combined accompanying drawing in detail, wherein:
Fig. 1 has shown see from the side, detaching gear is arranged a, lift hanger on a freight container;
Fig. 2 has shown this lift hanger shown in Figure 1 of seeing from above;
Fig. 3 has shown this detaching gear of seeing from the long limit of this lift hanger and this freight container, and has shown how this " hook " is pushed downwards to the lock of this freight container and how unblanks;
Fig. 4 has shown this detaching gear shown in Figure 3 of seeing from the minor face of this lift hanger and this freight container; And
Fig. 5 and 6 modes with the enlarged detail of this " hook " have shown detaching gear shown in Figure 3, when particularly unblanking.
Fig. 1-6 has shown this device that has remote-control unlocking device 1 according to of the present invention, and this installs four locks 2,3,4,5 of 1 opening installation freight container 6 on container angle, that be used to pin vertical setting and stacking and 7.Unlocking apparatus 1 with have the traditional lift hanger 8 of four angles 9,10,11 and be connected or constitute its part with 12.Two-way gearmotor 13 is installed in each minor face of lift hanger 8.One in four identical unlocking apparatus will be described below.Gearmotor 13 drives the axle 14 that is parallel to this suspension bracket 8 minor faces rotation.Sprocket wheel 15,16 is parallel to the long limit running of this suspension bracket 8, is installed in this two ends of 14.Two bicycle chains 17,18 are walked around this sprocket wheel 15,16, the end of this bicycle chain ends at " hook " that is tooth bar sample wedge 19 samples, it is with playing green material, for example polyurethane manufacturing, and there is the bicycle chain 17 and 18 of outer connecting plate 23 that longitudinal slot 20,21 is provided to this, they are wedge shapes a little outwardly, and outmost part is the wideest.Guide rail 27,28 is installed on the sprocket wheel 15,16, and the chain 17,18 that keeps triangular belt is on sprocket wheel.The guiding of one wedge 19 and the york piece of support 25 are installed in the lower end of york piece 8.This opening in the trivial york piece 24 on trivial is inserted in the lower end of this wedge 19, and its most handy polyurethane is made.Lower end that it provided 26 is for bevelled edge or wedge shape, its tip down, when this chain promotes this wedge downwards, its side travel york piece 24, this lock is opened.Chain 17,18 is fixing in its end and wedge 19.One cable casting is in this wedge 19, and its upper end connects a cable drum, and the lower end provides a contact button, but when its touch being installed in of determining that this chain 17,18 moves down stacking lock open the york piece 24 of trivial close circuit the time, this button close circuit.Chain 17,18 is when container wall pushes away downwards, because the shape of this connecting plate 23, it curves inwardly, and leans against on the container wall.Simultaneously, show can lifting for four beacon lights on the control desk of the crane in bridge type that promotes this freight container.Indicator lamp on the control desk of the cable connection crane in bridge type of this each wedge, when four jiaos indicator lamp was bright on freight container, lifting can be carried out.The display panel that control cable has been arranged has been avoided too early lifting.
No matter should insert downwards and stop by electrically contacting, this allows all freight containers to be raised, and its height, although and this stacking comprise the mixing of differing heights freight container, this is mentioned also and can not be stopped.This stacking also can have a carriage, and this does not hinder unblanks and the lifting of these carriages and freight container in stacking.
Be appreciated that the scope of being determined by claim not breaking away from of the present invention, the present invention can have the conversion of many kinds of modes; Gearmotor 13 on each angle of raising legs can be by replacing as HM Hydraulic Motor, this in the case, an electromagnetic valve will cut off the oil circuit of the HM Hydraulic Motor of this chain of driving, this chain stops thus.
Claims (6)
1, a kind of remote control equipment (RCE) of locking in the ISO freight container stacking of throwing off, this freight container is stacked and is transported on boats and ships, the lock of this freight container preferably is installed in four jiaos of freight container, make when freight container is stacked each other, the effect that the weight that is positioned at top freight container applies generation make freight container be perpendicular to one another and locking automatically, and this freight container can be after lock be thrown off, use hoisting crane, crane in bridge type or similar lift hanger are mentioned from stacking, it is characterized in that, this detaching gear (1) is installed on described traditional lift hanger, or make it constitute a part, and has a voussoir, detaching gear or " hook " (19) that magnet or analogue constitute, it promotes york piece (8) from this and releases downwards, and guiding downwards, towards and insert this lock (2,3,4,5), preferably open simultaneously and engage this lock be positioned at following this freight container (6), in this way this freight container that is raised (7) and freight container (6) disengagement that is positioned at below it.
2, remote control equipment (RCE) as claimed in claim 1, it is characterized in that, " hook " (19) of this each disengagement machinery are installed in the end of the chain (17,18) of walking around sprocket wheel (15,16), this sprocket wheel is installed on the transmission shaft (14,14 ') that is driven by reversing motor (M), in order to downwards, promote this chain (17,18) and " hook " (19) to stacking lock (2,3,4,5) along the minor face of this freight container (7), and enter york piece (24), it is moved on to disengaged position, and after disengagement, make progress again.
3, remote control equipment (RCE) as claimed in claim 2 is characterized in that, should be angle shape in " hook " (19), use elastomeric material, for example polyurethane manufacturing is a wedge shape in its outer end (26), when this thing " hook " (19) inserts disengagement york piece (26), move them to disengaged position.
4, remote control equipment (RCE) as claimed in claim 2 is characterized in that, this reversing motor (M) is gearmotor (13).
5, remote control equipment (RCE) as claimed in claim 2 is characterized in that, this reversing motor (M) is HM Hydraulic Motor (13).
6, remote control equipment (RCE) as claimed in claim 5 is characterized in that, should " hook " be electromagnetism, and it spurs a latch fitting to it, and opens (disengagement) this lock (2,3,4,5) with this.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9801165-3 | 1998-04-02 | ||
| SE9801165A SE9801165D0 (en) | 1998-04-02 | 1998-04-02 | Remote controlled unlocking mechanism on a stack lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1303342A true CN1303342A (en) | 2001-07-11 |
Family
ID=20410839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99804638 Pending CN1303342A (en) | 1998-04-02 | 1999-03-25 | Remote-control device to release locks on stacks |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1071606A1 (en) |
| JP (1) | JP2002510584A (en) |
| CN (1) | CN1303342A (en) |
| AU (1) | AU3633299A (en) |
| SE (1) | SE9801165D0 (en) |
| WO (1) | WO1999051487A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100437606C (en) * | 2003-06-30 | 2008-11-26 | 郑景子 | Method and apparatus for storaging and transferring containers |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10023436A1 (en) * | 2000-05-12 | 2001-11-15 | Tax Technical Consultancy Gmbh | Operating method for container-handling system involves transmitting release signal from release signal generator on spreader to release signal receiver near each intermediate coupling unit |
| DE102008062854A1 (en) * | 2008-12-23 | 2010-07-08 | Siemens Aktiengesellschaft | Operating device for opening or closing one or more hand-operated locks to protect transport containers, has one or more engaging elements and adjusting device for positioning and actuating engaging elements |
| US9223559B2 (en) * | 2012-03-02 | 2015-12-29 | Mitsubishi Electric Corporation | Information processing apparatus, electronic control unit, information processing method, and program |
| CN107054570B (en) * | 2017-03-08 | 2018-08-28 | 浙江海大船舶技术有限公司 | A kind of activity cladding plate formula case foot |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3888536A (en) * | 1974-01-29 | 1975-06-10 | Us Army | Automatic {13 {0 self contained {13 {0 light weight spreader bar |
| DE3940881A1 (en) * | 1989-07-04 | 1991-01-17 | Conver Osr Ozean Service Repar | COUPLING PIECE FOR DETACHABLE CONNECTION OF CONTAINERS |
| US5685590A (en) * | 1996-01-03 | 1997-11-11 | The United States Of America As Represented By The Secretary Of The Navy | Carriage for selectively and remote positively suspendingly engaging and disengaging a load in transporting same from one location to another |
| DE19632181C1 (en) * | 1996-08-09 | 1997-09-18 | Dieter Gloos | Spreader with lifting drive mechanism, control unit and twist-locks |
| WO1998006656A1 (en) * | 1996-08-16 | 1998-02-19 | All Set Marine, Inc. | Improved container lift spreader for vertical twin lift in system with loose twistlocks |
-
1998
- 1998-04-02 SE SE9801165A patent/SE9801165D0/en unknown
-
1999
- 1999-03-25 CN CN 99804638 patent/CN1303342A/en active Pending
- 1999-03-25 JP JP2000542221A patent/JP2002510584A/en not_active Withdrawn
- 1999-03-25 WO PCT/SE1999/000477 patent/WO1999051487A1/en not_active Application Discontinuation
- 1999-03-25 AU AU36332/99A patent/AU3633299A/en not_active Abandoned
- 1999-03-25 EP EP99918401A patent/EP1071606A1/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100437606C (en) * | 2003-06-30 | 2008-11-26 | 郑景子 | Method and apparatus for storaging and transferring containers |
Also Published As
| Publication number | Publication date |
|---|---|
| SE9801165D0 (en) | 1998-04-02 |
| AU3633299A (en) | 1999-10-25 |
| WO1999051487A1 (en) | 1999-10-14 |
| JP2002510584A (en) | 2002-04-09 |
| EP1071606A1 (en) | 2001-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2278094B1 (en) | Multi-purpose load lifting working platform or/and composite bridge structure | |
| JP5179481B2 (en) | Equipment for hatch covers | |
| US20060115350A1 (en) | Device for automatically installing and reoving twistlocks | |
| CN116730172B (en) | Powder transfer device | |
| US3885676A (en) | Crane system for cargo containers | |
| US5915906A (en) | Apparatus for loading and unloading a ship | |
| CN1303342A (en) | Remote-control device to release locks on stacks | |
| CN106829728B (en) | A kind of stable stacking machine for realizing rapid transport | |
| CN110316663A (en) | A kind of container end wall upper General assembling table device automatically | |
| US20090324328A1 (en) | Manhole cover security and removal | |
| CN116425023A (en) | Double-tower crane hoisting method and device for overline steel box girder | |
| EP0650919B1 (en) | Apparatus for removing large-weight object lifting members | |
| CN210505182U (en) | Elevator layer door unlocking device | |
| KR100654915B1 (en) | Lift apparatus for parking | |
| CN2086251U (en) | Automatic rotary lock container simple hanger without attached power | |
| CN111877154A (en) | Ready-package construction platform based on bridge anticollision wall | |
| JP2003073069A (en) | Falling prevention device for decking steel plate | |
| CN217650722U (en) | Automatic stone tongs of material frame | |
| JPH11246166A (en) | Concrete lock slinging equipment | |
| JPH01209223A (en) | Container receiving stand | |
| CN213651570U (en) | Novel mine vertical shaft lifting cradle and winch control locking device | |
| CN219081612U (en) | Waterproof board trolley automatic feeding mechanism | |
| JP3739275B2 (en) | Telha construction | |
| CN2362827Y (en) | Combined engaging elements | |
| CN219906185U (en) | Anchoring wind-proof device of ship loader with anti-capsizing function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: ROKS TAIM CO.,LTD. Free format text: FORMER OWNER: YNGVE FLODIN Effective date: 20010706 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20010706 Address after: Sweden Trollhattan Applicant after: Loxystem Ab Address before: Halmstad Applicant before: Yngve Flodin |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |