CN108058937B - Container for loading steel coil - Google Patents
Container for loading steel coil Download PDFInfo
- Publication number
- CN108058937B CN108058937B CN201810009801.2A CN201810009801A CN108058937B CN 108058937 B CN108058937 B CN 108058937B CN 201810009801 A CN201810009801 A CN 201810009801A CN 108058937 B CN108058937 B CN 108058937B
- Authority
- CN
- China
- Prior art keywords
- container
- steel coils
- steel coil
- grooves
- steel
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 66
- 239000010959 steel Substances 0.000 title claims abstract description 66
- 238000010586 diagram Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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
- B65D90/52—Anti-slosh devices
-
- 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
- B65D88/52—Large containers collapsible, i.e. with walls hinged together or detachably connected
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The invention relates to a container for loading and transporting steel coils, which comprises a front end wall, a rear end wall and a bottom frame, and is characterized in that a bracket is arranged on the bottom frame, a plurality of grooves for placing the steel coils are arranged on the bracket side by side, the grooves are arc surfaces formed by connecting a plurality of sections of arcs with different curvatures or a plurality of folding lines, open grooves are respectively arranged at the front end and the rear end of the grooves, a row of bars connected in series by pin shafts in the middle are arranged below the open grooves, the center distance between the front gear bar and the rear gear bar is about the average width of the steel coils to be loaded and transported, one end of each bar extends upwards above the inner surface of the groove through the open grooves due to dead weight, the other end of each bar is arranged below the outside of the groove, when the steel coils are loaded and pressed and stretched out, the stretched ends of each bar are hidden in the grooves, and the rest bar which is not pressed still stretched out at the two ends of the steel coils, so that axial positioning is carried out on the two ends of the steel coils. The positioning device is convenient and reliable in positioning and can be suitable for shipment of steel coils with different diameters and widths.
Description
Technical Field
The invention relates to a container, in particular to a container for shipping steel coils.
Background
Containers have become a standard transport for intermodal international use. The common container comprises a bottom plate and side plates at two sides of the bottom plate, a top plate opposite to the bottom plate and fixed with the two side plates, an end plate at one end of the bottom plate and fixed with the two side plates and the top plate, and openable door plates respectively fixed on corner posts at the other end opposite to the end plate. The bottom plate of the container is generally flat bottom, while many transported goods are cylindrical in shape, such as steel belts with different diameters and different heights, for this purpose, a bottom frame with V-shaped grooves is added on the bottom plate of the container, and the cylindrical goods are fixed in the V-shaped grooves as shown in fig. 1, 2 and 3 to prevent the cylindrical goods from rolling during transportation. However, the fixing mode can only fix the steel coil in the circumferential direction, the steel coil belts with different widths are not fixed in the axial direction, the steel coil belts are bound by ropes, the shape of the steel coil belts is cylindrical, and the binding is unreliable. Furthermore, even if the steel coil is fixed in the V-shaped groove, the steel coil can jump out of the V-shaped groove to cause accidents due to the severe impact of unexpected longitudinal direction or severe jolt of the road during the road transportation.
Disclosure of Invention
The invention aims to provide the container which has the advantages of simple structure, easy manufacture, good universality and convenient and reliable positioning and can be suitable for shipping steel coils with different diameters and widths.
In order to meet the above requirements, the present invention is realized in such a way that: the container is characterized in that a bracket is arranged on the bottom frame, a plurality of grooves for placing steel coils are arranged on the bracket side by side, the grooves are arc surfaces formed by connecting a plurality of arcs with different curvatures or a plurality of folding lines, open grooves are respectively arranged at the front end and the rear end of the grooves, a plurality of stop rods connected in series by pin shafts in the middle are arranged below the positions of the open grooves, the center distance between the front gear rod and the rear gear rod is about the average width of the steel coils to be shipped, one end of each stop rod extends upwards above the inner surface of the groove through the open grooves due to dead weight, the other end of each stop rod is arranged below the outside of the groove, when the steel coils to be shipped press the extending stop rods, the extending ends of the stop rods are hidden in the grooves, the rest stop rods which are not pressed still extend out of the two ends of the steel coils, and the two ends of the steel coils are axially positioned.
The pin shaft is positioned in the stop lever: the weight of the pin shaft to the non-protruding end of the stop lever is greater than the weight of the pin shaft to the protruding end of the stop lever.
And 1-4 grooves are formed in each container.
The bottom of the groove is provided with a drainage groove with two high ends and one low middle or one high end and the other low end, and the lower end of the drainage groove is provided with a drainage hole communicated with the outside.
The container is a folding container with front and rear end walls capable of rotating inwards around the hinges at the root parts.
The height of the folding container is 3, and the stacking height of the folding container after folding is equal to or less than the height of the folding container before folding.
The stacking height of the 3 folding containers after being folded is 2591 mm or 2896 mm.
A storage box with a lateral flip cover is arranged on the underframe below the front end wall and/or the rear end wall.
A window is arranged in the middle of the front side and/or the rear side of the groove, a containing box with an inclined flip cover is arranged below the window, and the inclined flip cover is flipped up from the window edge.
According to the container for shipping the steel coil, when the steel coil is shipped, the steel coil is placed in the groove, the steel coil is positioned by the groove at the front and back of the container, and the two ends of the steel coil are blocked by the baffle rods at the extending ends of the groove to be positioned. The advantages are that: it is applicable when shipping steel coils of different diameters and different widths. Because the shape of the groove is arc-shaped, the cylindrical steel coil is in a micro-motion (micro-rolling) state in the groove, even if a severe impact in the longitudinal direction (front and back) occurs during transportation, the steel coil can be micro-moved back and forth to reduce the acceleration (a), namely the inertia impact force (F= -ma) is reduced, and the steel coil is not easy to "run out" of the groove to be dislocated. For steel coils with different widths, as the two ends of the steel coils are provided with the row of a plurality of stop rods which are connected in series by the pin shafts in the middle, under the condition that the width of the transported steel coils is long or short, the extending ends of the stop rods below the steel coils are pressed down by the steel coils placed in the grooves, but the extending ends of part of the stop rods are not pressed down and still extend out of the grooves to lean against the two end surfaces of the steel coils, the axial direction of the steel coils is positioned, and the left and right positions of the steel coils in the grooves can be placed more randomly without excessively high requirements. The container can greatly improve the shipping efficiency of steel coils, is safe and reliable, and can also stack a plurality of empty containers for return transportation when returning if the folding container is adopted, thereby reducing the transportation cost.
Drawings
FIG. 1 is a front view of an original container with a V-groove chassis mounted at the bottom;
FIG. 2 is an enlarged longitudinal cross-sectional view of the original V-groove chassis;
FIG. 3 is an enlarged view of a longitudinal section of an original V-groove undercarriage with cylindrical cargo placed thereon;
fig. 4 is a front view of a container for shipping steel coils according to the present invention;
FIG. 5 is a top view of FIG. 4;
FIG. 6 is a right side view of FIG. 4;
FIG. 7 is a left side view of FIG. 4;
FIG. 8 is a cross-sectional view C-C of FIG. 4;
fig. 9 is a front view of the container of the present invention with steel coils therein;
fig. 10 is a plan view of the present invention when a steel coil is loaded in a container;
FIG. 11 is a state diagram when the front and rear end walls of the container are folded in rotation about the hinges at the base thereof;
FIG. 12 is a stacked shipping state diagram after stacking of 3 folding containers;
FIG. 13 is a perspective view of the storage box below the end wall;
fig. 14 is a front view of a container with a storage box provided in the middle of the rear side of the front recess and the front side of the rear recess;
fig. 15 is a top view of fig. 14;
FIG. 16 is a top view of a container with storage boxes positioned intermediate the front and rear sides of a central recess;
FIG. 17 is a front view of a container with a storage box intermediate the front side of the front recess and the rear side of the rear recess;
fig. 18 is a plan view of a container in which storage boxes are provided at intermediate positions in front of three recesses.
In the figure: a front end wall; 2. a rear end wall; 3. a chassis; 4. a bracket; 5. a steel coil; 6. a groove; 7. an open slot; 8. a pin shaft; 9. a stop lever; 10. the rear end of the stop lever; 11. the front end of the stop lever; 12. a drainage channel; 13. a drain hole; 14. a hinge; 15. a lateral flip cover; 16. a storage box; 17. a front side; 18. a rear side; 19. a window; 20. obliquely turning over the cover; 21. a storage box; 22. and (5) a hinge.
Detailed Description
The invention is further described below with reference to the drawings and specific embodiments.
Fig. 4 to 8 are schematic structural views of a container for shipping steel coils. As can be seen from the figure, the steel coil comprises a front end wall 1, a rear end wall 2 and a bottom frame 3, wherein a bracket 4 is arranged on the bottom frame 3, and 3 grooves 6 for placing steel coils 5 are arranged side by side on the bracket 4. Typically, 1-4 grooves can be provided on each container, depending on the size of the steel coil to be shipped. The groove 6 is an arc surface with a plurality of sections of arcs with different curvatures or a plurality of folding lines connected into an upper opening, the front end and the rear end of the groove 6 are respectively provided with an open slot 7, a row of 6 stop rods 9 (the number of the stop rods 9 can be increased or decreased according to the requirement) connected in series by a pin shaft 8 in the middle are arranged below the position of the open slot 7, the center distance A between the front gear rod 9 and the rear gear rod 9 is about the average width B of the steel coil 5 to be shipped, the weight from the pin shaft 8 to the rear end 10 of the stop rod is greater than the weight from the pin shaft 8 to the front end 11 of the stop rod, the front end 11 of the stop rod extends upwards above the inner surface of the groove 6 through the open slot 7, and the rear end 11 of the stop rod is arranged below the outside the groove 6. When the steel coil 5 is put into the groove 6 and presses the front end 11 of the extended stop lever, the stop lever 9 rotates, the front end 11 of the stop lever is hidden in the groove 6, the other front ends 11 of the stop lever which are not pressed still extend out of the two ends of the steel coil 5, and the two ends of the steel coil 5 are axially positioned as shown in fig. 9 and 10. To improve the reliability of the axial positioning, the pin 8 and the stop lever 9 may be provided on both front and rear sides of the recess 6, as shown in the 3 rd recess 6 in fig. 4 and 5, in addition to one side of the recess 6.
The bottom of the groove 6 is provided with a drainage groove 12 with two high ends and a low middle, the drainage groove 12 can be provided with a drainage hole 13 which is communicated with the outside at the lower end of the drainage groove 12, as shown in fig. 8.
The front and rear end walls 1, 2 of the container are inwardly rotatable about their root hinges 14, as shown in figure 11, for a collapsible container. The height of the folding container is 3, and the folded height is equal to or less than the height before single folding, as shown in figure 12. The stacking height A of the 3 folding containers after being folded is 2591 mm or 2896 mm. A receiving box 16 with a lateral flip 15 can be provided on the chassis 3 below the front end wall 1 and/or the rear end wall 2 of the container as required, as shown in fig. 6, 13. The front side 17 and/or the rear side 18 of the groove 6 may be provided with a window 19 in the middle, a storage box 21 with an oblique flip 20 is provided under the window 19, a hinge 22 is provided at the bottom of the oblique flip 20, the number of storage boxes 21 may be plural as required, as shown in fig. 14, 15, 16 and 17, two storage boxes 21 are provided, three are shown in fig. 18, and the oblique flip 20 is flipped up from the window 10 to be shown in fig. 14 when storing things.
Claims (8)
1. A container for loading steel coil is composed of front and back end walls and bottom frame, and features that several parallel slots for holding steel coil are arranged on said bottom frame, the slots are arc surfaces with different curvature and several folding lines, open slots are respectively arranged at front and back ends of said slots, several bars are arranged under the open slots, the central distance between front and back bars is the average width of steel coil to be loaded, one end of bar is extended upward from the slot, another end is under the slot, and when the steel coil is pressed, the bars are rotated and hidden in the slot, and the rest bars are extended from both ends of steel coil for axially locating the steel coil.
2. A container for shipping steel coils as set forth in claim 1 wherein the location of said pins in the bars is: the weight of the pin shaft to the non-protruding end of the stop lever is greater than the weight of the pin shaft to the protruding end of the stop lever.
3. A container for loading steel coil according to claim 1, wherein a drain groove with both high ends and low middle or one high end and low other end is provided at the bottom of the groove, and a drain hole communicating with the outside is provided at the lower end of the drain groove.
4. A container for shipping steel coils as set forth in claim 1, wherein said container is a folding container having front and rear end walls which are inwardly rotatable about their root hinges.
5. A container for shipping steel coils as set forth in claim 4 wherein said folding container has a height of 3 folded stacks having a height equal to or less than the height of a single pre-folded stack.
6. A container for shipping steel coils as set forth in claim 5, wherein the 3-fold container has a folded stack height of 2591 mm or 2896 mm.
7. A container for shipping steel coils as claimed in claim 1 or 4, characterized in that a receiving box with lateral flip-open cover is provided on the chassis under the front end wall and/or the rear end wall.
8. A container for shipping steel coils as set forth in claim 1 or 4, wherein a window is provided at the middle position of the front side and/or the rear side of the recess, a storage box with an inclined flip is provided under the window, and the inclined flip is flipped up from the window side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810009801.2A CN108058937B (en) | 2018-01-05 | 2018-01-05 | Container for loading steel coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810009801.2A CN108058937B (en) | 2018-01-05 | 2018-01-05 | Container for loading steel coil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108058937A CN108058937A (en) | 2018-05-22 |
| CN108058937B true CN108058937B (en) | 2023-12-22 |
Family
ID=62141288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810009801.2A Active CN108058937B (en) | 2018-01-05 | 2018-01-05 | Container for loading steel coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108058937B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB944996A (en) * | 1960-02-18 | 1963-12-18 | Max Gennerich | A method and apparatus for winding web material |
| CN1868831A (en) * | 2005-05-27 | 2006-11-29 | 中国国际海运集装箱(集团)股份有限公司 | Ultralong folding box |
| CN200974691Y (en) * | 2006-09-07 | 2007-11-14 | 中国国际海运集装箱(集团)股份有限公司 | Folding case |
| CN101962107A (en) * | 2010-09-17 | 2011-02-02 | 广东现代摩比斯机电有限公司 | Collapsible container with locking device and locking method thereof |
| CN203793950U (en) * | 2013-12-17 | 2014-08-27 | 胜狮货柜管理(上海)有限公司 | Detachable supporting frame for roll goods and container |
| CN105000284A (en) * | 2015-06-12 | 2015-10-28 | 万嘉集装箱服务(上海)有限公司 | Special steel coil transport bracket capable of being used in ISO container |
| CN105083744A (en) * | 2015-08-27 | 2015-11-25 | 重庆威斯特电梯有限公司 | Variable steel coil support frame |
| CN205602321U (en) * | 2016-04-21 | 2016-09-28 | 江苏中基复合材料股份有限公司 | Aluminium foil spool is to telescopic general turnover case |
| CN106829231A (en) * | 2015-12-07 | 2017-06-13 | 广东新会中集特种运输设备有限公司 | Container |
| CN207843993U (en) * | 2018-01-05 | 2018-09-11 | 嘉善新华昌集装箱有限公司 | A kind of container of shipment coil of strip |
-
2018
- 2018-01-05 CN CN201810009801.2A patent/CN108058937B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB944996A (en) * | 1960-02-18 | 1963-12-18 | Max Gennerich | A method and apparatus for winding web material |
| CN1868831A (en) * | 2005-05-27 | 2006-11-29 | 中国国际海运集装箱(集团)股份有限公司 | Ultralong folding box |
| CN200974691Y (en) * | 2006-09-07 | 2007-11-14 | 中国国际海运集装箱(集团)股份有限公司 | Folding case |
| CN101962107A (en) * | 2010-09-17 | 2011-02-02 | 广东现代摩比斯机电有限公司 | Collapsible container with locking device and locking method thereof |
| CN203793950U (en) * | 2013-12-17 | 2014-08-27 | 胜狮货柜管理(上海)有限公司 | Detachable supporting frame for roll goods and container |
| CN105000284A (en) * | 2015-06-12 | 2015-10-28 | 万嘉集装箱服务(上海)有限公司 | Special steel coil transport bracket capable of being used in ISO container |
| CN105083744A (en) * | 2015-08-27 | 2015-11-25 | 重庆威斯特电梯有限公司 | Variable steel coil support frame |
| CN106829231A (en) * | 2015-12-07 | 2017-06-13 | 广东新会中集特种运输设备有限公司 | Container |
| CN205602321U (en) * | 2016-04-21 | 2016-09-28 | 江苏中基复合材料股份有限公司 | Aluminium foil spool is to telescopic general turnover case |
| CN207843993U (en) * | 2018-01-05 | 2018-09-11 | 嘉善新华昌集装箱有限公司 | A kind of container of shipment coil of strip |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108058937A (en) | 2018-05-22 |
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