CN1307534A - Coupling piece for connecting two containers stacked one on top of the other - Google Patents
Coupling piece for connecting two containers stacked one on top of the other Download PDFInfo
- Publication number
- CN1307534A CN1307534A CN99807899A CN99807899A CN1307534A CN 1307534 A CN1307534 A CN 1307534A CN 99807899 A CN99807899 A CN 99807899A CN 99807899 A CN99807899 A CN 99807899A CN 1307534 A CN1307534 A CN 1307534A
- Authority
- CN
- China
- Prior art keywords
- attaching parts
- locking
- connection bump
- freight container
- groove
- 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
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D5/00—Tank wagons for carrying fluent materials
- B61D5/08—Covers or access openings; Arrangements thereof
-
- 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
- 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
-
- 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
- B65D2590/0008—Coupling device between containers
- B65D2590/0016—Lashings means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Stackable Containers (AREA)
Abstract
The invention relates to a coupling piece (5) for connecting two containers (2, 4) stacked one on top of the other. The coupling piece connects the two containers by their corner fittings (1, 3), which have elongated holes. Coupling projections (7) which protrude in opposite directions to each other are provided so that the coupling piece can be inserted and locked into the elongated holes or corner fittings of the containers. A blocking stop is allocated to one of these coupling projections (7) and can be introduced into the elongated hole of the same corner fitting. The aim of the invention is to provide a coupling piece of this type which is configured in such a way that the stacked containers can be additionally secured with a lock rod on the corner fitting of the top container. To this end, the coupling projection to which the blocking stop is allocated only has projections which protrude sideways.
Description
The present invention relates to a kind of attaching parts (middle lock), utilize its case corner member to connect two cargotainers that stack mutually with groove, relate in particular near the application of the case corner member the laminated junction of the freight container that adjoins each other, the attaching parts here has the outstanding connection bump of relative towards each other direction, is used for being inserted into the described groove of the case corner member of freight container.One of them connection bump is provided with a stop pin retaining in the groove that can put into same case corner member.
Such attaching parts that is used for connecting freight container is disclosed in for example open text 0477 887A of European patent.
The connection bump of this attaching parts has locking tongue, they engage with each longitudinal slot of the case corner member of freight container and with the marginarium of groove at latched position place overlap joint, in this way two freight containers that stack mutually are connected to each other.For such locking, generally at first the top connection bump is stretched in the bottom box corner member of a top freight container.In order to obtain the operational space, the top connection bump is in principle at first in the lead-in groove and reverse, then along vertical alignment of groove.In the attaching parts of prior art, the top connection bump is provided with a stop pin retaining that is attached thereto extraly, can be disabled when being used for connection bump leading-in box corner member, and when playing locking action, can be reactivated, so that utilize connection bump that attaching parts is locked in the groove.
Generally the bottom connection bump is extend in the top case corner member of the bottom freight container that has hung attaching parts by the inclined upper freight container, the bevelled mode is: when the freight container of further decline top, the locking tongue that the bottom is connected projection is introduced in the case corner member of bottom freight container.
On the other hand, freight container usually uses so-called twistlock, thereby it can be reversed the disengagement locking by means of pallet.
So, this class attaching parts preferably be used as so-called in the middle of lock, that is, be arranged on the inaccessible engaging zones of the freight container that is directly adjacent between laminated, described twistlock then is arranged on the laminated more accessible side of freight container, to reverse.
Yet, freight container laminated can be near the side, especially to use this type of attaching parts in all laminated sides of single freight container be problematic.
Yet, particularly put separately and in other cases the time when this freight container is laminated, freight container laminated can also usually to come bolt-lock near the side with the so-called rope bar of fastening, during with convenient ship motion freight container is fixed with assisting.This freight container that is applied in especially on the container cargo boat deck is laminated.
If this type of attaching parts or similarly attaching parts joined in the groove of case corner member of freight container, and its locking tongue is outwards outstanding through the terminal edge of groove, then there is not the space to fasten the rope bar and the case corner member also links together, for example the lateral openings of the case corner member by freight container with handles such as hooks.
Therefore the purpose of this invention is to provide a kind of attaching parts that begins to mention most at this paper, in any case it is designed to utilize the rope bar of fastening at the case corner member place of top freight container assist the ground fixed set to case.
This purpose can realize by the present invention, this be because: on the connection bump that the locking pin has been installed, only have the projection that extends laterally, just be similar to the projection of wing, with the lateral edges of overlap joint freight container groove, and need not any locking tongue that extends forward.On the contrary, can take measures to save material, to such an extent as to replace locking tongue with a depression in this zone in the connection bump at its locking pin place.
This has special preceence, because connect the attaching parts of two freight containers that stack mutually can not make its top connection bump stretch in the case corner member of top freight container, side direction can free approaching hole, thereby can insert the hook end of fastening the rope bar in this hole, and not be subjected to the overslaugh or the retardance of attaching parts.Therefore have following outstanding preceence: by means of attaching parts and the extra rope bar of fastening, can be the top freight container double fixed that stacks.
The wing projection that utilization extends laterally is enough to attaching parts is locked in the bottom box corner member of top freight container.Locking is carried out as follows: at first forbidding locking pin and the flank of connection bump along in vertical lead-in groove of groove, importing retrotorsion 90 degree to horizontal latched position.Recover the function of locking latching then.In such position, the top connection bump can not be again be reversed back the locking latching and throws off and locked, thereby has guaranteed freight container is fixed on the attaching parts securely, or attaching parts is fixed on the freight container securely.
Other preceence and embodiment according to attaching parts of the present invention can be understood by dependent claims 3 to 8.Claim 3-8 is particularly related to the operation of locking latching.
Can also see some embodiment in the accompanying drawings, they demonstrate originality of the present invention.
Fig. 1 is the part sectional view that utilizes the case corner member of attaching parts of the present invention freight container that link together, that stack mutually, also shows one and fastens the rope bar.
Fig. 2 is the lateral plan according to attaching parts as shown in Figure 1 of the present invention.
Fig. 3 is the birds-eye view of attaching parts shown in Figure 2.
Fig. 4 expresses according to two kinds of attaching parts of the present invention possible application.
The side elevation in partial section of Fig. 1 shows the bottom box corner member 3 of top two freight containers that stack mutually 2 and 4, bottom freight container 2 case corner member 1 and top freight container 4.
Two case corner members 1 and 3 are connected to each other by an attaching parts 5 according to the present invention.Attaching parts 5 has a middle boxes 6, and a bottom connection of frame projection 7 is outstanding downwards thus, and a top connection bump 8 projects upwards, and enters respectively in case corner member 1 and 3.Bottom connection bump 7 has a locking tongue 9, its point to groove 10 in case corner member 1 vertically, and extend through the end of this groove, lock bottom freight container 2 in this way.
In addition, top connection bump 8 is provided with a locking latching 13 that can slide, and it can be passed in frame 6 by means of handle 14.Locking latching 13 can also be pivoted in the plane at frame 6 places, thereby it at the lateral plan of attaching parts no longer as seen.Here, locking latching 13 will be more near top connection bump 8, and latched position shown in Figure 1 and connection bump 8 away from, to such an extent as to it crosses over stretching, extension with connection bump 8 on the total length of groove 11.
For in top connection bump 8 lead-ingrooves 11, lock latching 13 and can drop in the plane at frame 6 places.Top connection bump 8 just can move (its side direction locking projection 12 at first points to the vertical of groove 11) by in these groove 11 importing case corner members 3 like this, turn 90 degrees the back locking by revolving.The locking projections 12 of sidepiece is at the lateral edges of this latched position overlap joint groove 11.After this, 13 liters of latchings of locking get back to outside the plane at frame 6 places and along groove 11 vertically leave top connection bump 8, occupy the whole length of groove 11 with connection bump 8.
As shown in Figure 1, the advantage of the special construction of this top connection bump 8 that does not have a locking tongue is: the hook end 15 of fastening rope bar 16 can be incorporated in the case corner member 3 through the lateral openings 17 in the top case corner member 3 and hook thereon, and can not be subjected to extending in the same corner connection 3, the locking or the retardance of the connection bump 8 of attaching parts 5.In this way, realized laminated freight container 4 is carried out the advantage of double fixed.
Fig. 2 and 3 demonstrates lateral plan and the birds-eye view according to the attaching parts 5 of Fig. 1 once more.Has identical label with components identical among Fig. 1.
Especially can see clearly in Fig. 3, locking latching 13 is connected with handle 14 through a bar 18, and the handle 14 here is the form of pivotable bar.In addition, locking latching 13 be subjected to facing to top connection bump 8, be installed in the application force of the retracing spring 19 on the bar 18 with one heart.Therefore, can draw locking latching 13 by handle 14 to lean against near the connection bump 8, be pivoted to then in the plane at frame 6 places, be subjected to the load of spring 19 herein and lean against the next of frame.By change hands handle 14 to back twist, the locking latching is turned out from the plane at frame 6 places again, is sliding above frame 6 under the effect of retracing spring 19 then, and it plays locking action at this.
The arrow 20 that points to frame 6 is used for showing: must at first be reversed and be incorporated into the groove 11 from the side direction locking projections 12 that connection bump 8 extends laterally, in order to lock, must change to backswing along arrow 20 opposite directions again, be overlapped on the lateral edges of groove 11 up to projection 12.The expression that " makes progress " of mark on connection bump 8: this connection bump is usually as the top connection bump, and before freight container 4 is fallen on the bottom freight container 2, at first is connected on the top freight container 4.
Fig. 4 schematically represents two kinds of application possibilities according to the attaching parts of Fig. 1 to 3, is labeled as " using 1 " and " using 2 " respectively.
In first application examples " use 1 ", show and fasten rope bar 16 according to case corner member of the present invention and one and be bonded on together in the same case corner member 3 of freight container 4.This diagram is identical with the diagram of Fig. 1.
In second application examples " used 2 ", 21 places, junction between two freight containers are laminated did not have additional case corner member of fastening rope bar 16 to be used as so-called " middle lock " according to of the present invention.At these 21 places, junction, middle lock is maccessiable, in addition can not with fasten rope bar 16 and be connected.In the case, as shown in the Examples, use a so-called twistlock 22 in the outside that each freight container is laminated, it can throw off locking by means of twisting motion, thereby can be by lifting and inclined upper freight container 4, the attaching parts 5 that makes the next one be used as middle lock is thrown off locking, and this is because the locking tongue 9 of bottom connection bump 7 shifts out case corner member 1 through groove 10.
Claims (8)
1. attaching parts, be used for connecting two cargotainers stacking mutually through its case corner member with groove, relate in particular near the application the boundary of case corner member (middle lock) in the arrangement of the freight container that stacks of adjoining each other, here attaching parts has the groove that imports to freight container with being used for locking, the connection bump that opposite towards each other direction is outstanding, here on such connection bump, arrange to have the stop pin that to put into the groove of same case corner member to keep off, it is characterized in that
The connection bump that is provided with the locking latching has only the lateral edges of overlap joint connection bump, and the projection that side direction is outstanding does not have the outstanding locking tongue of each forward direction.
2. attaching parts according to claim 1 is characterized in that, locking latching (9) is subjected to the load of spring bending and is configured and can move on attaching parts.
3. attaching parts according to claim 2 is characterized in that, locking latching (9) is installed on the pivot parallel with loading direction (6).
4. attaching parts according to claim 2 is characterized in that, pivot (6) has a handle (7), is used for related locking latching (9) pivot (6).
5. according to claim 3 or 4 described attaching partss, it is characterized in that pivot (6) can vertically move and be subjected to the load of spring together with locking latching (9) along it.
6. according to claim 3 or 4 described attaching partss, it is characterized in that locking latching (9) can move and be installed in turning cylinder (6), be locked in the rotation on this axle simultaneously, and be subjected to the load of spring individually.
7. according to the described attaching parts of above-mentioned any one claim, it is characterized in that attaching parts has the underframe (1) of a band depression, pivot (6) traveling therein, and also locking latching (9) can swing in wherein.
8. attaching parts according to claim 7 is characterized in that, locking latching (9) has a sliding block joint edge, and it causes a component motion opposite with loading direction when it swings to one of underframe (1) zone joint.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29811460U DE29811460U1 (en) | 1998-06-26 | 1998-06-26 | Coupling piece for connecting two stacked containers |
| DE29811460.7 | 1998-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1307534A true CN1307534A (en) | 2001-08-08 |
Family
ID=8059098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99807899A Pending CN1307534A (en) | 1998-06-26 | 1999-06-02 | Coupling piece for connecting two containers stacked one on top of the other |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1089925B1 (en) |
| KR (1) | KR20010053208A (en) |
| CN (1) | CN1307534A (en) |
| DE (2) | DE29811460U1 (en) |
| DK (1) | DK1089925T3 (en) |
| WO (1) | WO2000000413A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100548834C (en) * | 2004-11-09 | 2009-10-14 | 大洋制器工业株式会社 | Container connection device |
| CN101468742B (en) * | 2007-12-26 | 2011-02-16 | 美国总统轮船私人有限公司 | 53-foot container |
| CN104803125A (en) * | 2014-12-03 | 2015-07-29 | 中集集团集装箱控股有限公司 | Locking mechanism and container comprising locking mechanism |
| CN116142644A (en) * | 2023-04-18 | 2023-05-23 | 江苏智维自动化设备有限公司 | Automatic change on-vehicle container of keeping in of beasts and birds that die of illness |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10238895C5 (en) | 2002-08-24 | 2009-04-30 | Sec Ship's Equipment Centre Bremen Gmbh | Coupling piece for connecting two stacked containers, arrangement of stacked containers and method for connecting stacked containers with such dome pieces |
| FI127410B (en) * | 2016-04-28 | 2018-05-15 | Macgregor Finland Oy | Locking mechanism |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3009257C2 (en) * | 1980-03-11 | 1983-02-03 | Conver Ingenieur Technik GmbH & Co KG, 2800 Bremen | Device for lashing containers on ship decks |
| SE8701073D0 (en) * | 1987-03-16 | 1987-03-16 | Spanset Marine Ab | SEMI-AUTOMATIC WIRELESS, SPECIAL FOR CONNECTING CONTAINERS |
| DE4030336C2 (en) | 1990-09-25 | 2001-03-22 | Macgregor Conver Gmbh | Coupling piece for connecting containers |
| DE29708727U1 (en) * | 1997-05-16 | 1997-08-07 | Sec Ship S Equipment Centre Br | Coupling piece for connecting two stacked containers |
| DE29723812U1 (en) * | 1997-09-19 | 1999-02-25 | German Lashing Robert Boeck Gm | Locking device for connecting containers |
-
1998
- 1998-06-26 DE DE29811460U patent/DE29811460U1/en not_active Expired - Lifetime
-
1999
- 1999-06-02 DK DK99936395T patent/DK1089925T3/en active
- 1999-06-02 WO PCT/DE1999/001627 patent/WO2000000413A1/en not_active Application Discontinuation
- 1999-06-02 DE DE59900846T patent/DE59900846D1/en not_active Expired - Fee Related
- 1999-06-02 CN CN99807899A patent/CN1307534A/en active Pending
- 1999-06-02 KR KR1020007014808A patent/KR20010053208A/en not_active Application Discontinuation
- 1999-06-02 EP EP99936395A patent/EP1089925B1/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100548834C (en) * | 2004-11-09 | 2009-10-14 | 大洋制器工业株式会社 | Container connection device |
| CN101468742B (en) * | 2007-12-26 | 2011-02-16 | 美国总统轮船私人有限公司 | 53-foot container |
| CN104803125A (en) * | 2014-12-03 | 2015-07-29 | 中集集团集装箱控股有限公司 | Locking mechanism and container comprising locking mechanism |
| CN116142644A (en) * | 2023-04-18 | 2023-05-23 | 江苏智维自动化设备有限公司 | Automatic change on-vehicle container of keeping in of beasts and birds that die of illness |
| CN116142644B (en) * | 2023-04-18 | 2023-06-23 | 江苏智维自动化设备有限公司 | Automatic change on-vehicle container of keeping in of beasts and birds that die of illness |
Also Published As
| Publication number | Publication date |
|---|---|
| DE59900846D1 (en) | 2002-03-21 |
| DE29811460U1 (en) | 1998-09-17 |
| EP1089925B1 (en) | 2002-02-06 |
| DK1089925T3 (en) | 2002-05-21 |
| EP1089925A1 (en) | 2001-04-11 |
| WO2000000413A1 (en) | 2000-01-06 |
| KR20010053208A (en) | 2001-06-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |