CN100497043C - Container for transporting semitrailer chassis - Google Patents
Container for transporting semitrailer chassis Download PDFInfo
- Publication number
- CN100497043C CN100497043C CNB200510052319XA CN200510052319A CN100497043C CN 100497043 C CN100497043 C CN 100497043C CN B200510052319X A CNB200510052319X A CN B200510052319XA CN 200510052319 A CN200510052319 A CN 200510052319A CN 100497043 C CN100497043 C CN 100497043C
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- CN
- China
- Prior art keywords
- freight container
- side beams
- bottom side
- cross beam
- semitrailer chassis
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Abstract
The invention relates to a transformation using load method for container of semi-trailer chassis. The container has frame structure including at least two bottom side beams, at least two bottom-cross beams, and at least four plumbed corner columns. And the bottom side beams, bottom-cross beams, and corner columns form a square frame structure. It could load four stacked semi-trailer chassis. The invention improves transformation efficiency, decreases cost.
Description
Technical field
The present invention relates to a kind of freight container, relate in particular to a kind of freight container that is used for transporting semitrailer chassis.
Background technology
Superimposed trailer is a kind of widely used transportation means, and its major part is its chassis, and shown in Figure 1 is a kind of 40 ' chassis of semi-trailer 1, comprises chassis girder 11, wheel 12 and tapered end 13.
At present, the sea-freight of chassis of semi-trailer is the bulk carrier transportation, and the traffic cost height directly has influence on the production of superimposed trailer, therefore, needs a kind of transportation resources of efficient and cheap.
Freight container then is a kind of international standard transportation means of multimetering transport, it can ranked and stacked pile, greatly improve the storage capacity of boat deck, thereby reduction cost of transportation, improve conveying efficiency, therefore freight container is applied to the particularly transportation of some special dimension products of many fields, and thus research, development﹠and design many dissimilar special containers.
Because the width of 40 ' chassis of semi-trailer is mutually neat with existing freight container, its length is longer than existing freight container, existing freight container can't carry out the transportation of 40 ' chassis of semi-trailer, therefore, needs the special container of a kind of transportation of research and development 40 ' chassis of semi-trailer.
Summary of the invention
The purpose of this invention is to provide a kind of special container that can transporting semitrailer chassis, improve the efficient of chassis transportation, reduce the expense of chassis transportation.
In order to realize above-mentioned purpose, technical scheme of the present invention is as follows:
A kind of freight container that is used for transporting semitrailer chassis, described freight container adopts framed structure, thereby thereby comprise at least two foundation curb girders, at least two and the crossing bottom cross beam of a base of frame, at least four vertical corner posts that form a quadra body structure that intersect vertically with base of frame of forming of bottom side beams; Described bottom side beams, bottom cross beam and corner post connect into a quadra body structure, the standard size of ISO 20 ' freight container is adopted in the frame body space that described corner post surrounded, the standard size of ISO 40 ' freight container is adopted in the frame body bottom that described bottom side beams and bottom cross beam are surrounded, described bottom side beams comprises at least two segment type materials, and the end face that the end face of a section bar is lower than another section bar forms drop.
The described freight container that is used for transporting semitrailer chassis, wherein, described bottom cross beam installs the stage casing that is positioned described bottom side beams.
The described freight container that is used for transporting semitrailer chassis, wherein, described freight container comprises that also other two install the bottom cross beam that is positioned the bottom side beams end.
The described freight container that is used for transporting semitrailer chassis, wherein, described bottom cross beam installs the end that is positioned described bottom side beams.
The described freight container that is used for transporting semitrailer chassis, wherein, described corner post adopts the folding structure can be to the bottom fold of described freight container.
The described freight container that is used for transporting semitrailer chassis, wherein, the end face of described two segment type materials is made as and with respect to the horizontal plane becomes the inclined-plane.
The described freight container that is used for transporting semitrailer chassis wherein, links into an integrated entity by the middle transition section bar between the described two segment type materials, and the end face of transition section bar is made as and with respect to the horizontal plane becomes the inclined-plane.
The described freight container that is used for transporting semitrailer chassis, wherein, described framed structure is provided with locations with holes, which is provided with chassis of semi-trailer on the knock hole of the corresponding vertical direction of tapered end shape.
The described freight container that is used for transporting semitrailer chassis, wherein, the end of the segment type material that the end face of described bottom side beams is higher is provided with locations with holes, this locations end face is made as relative horizontal surface and becomes the inclined-plane, which is provided with chassis of semi-trailer on the knock hole of the corresponding vertical direction of tapered end shape.
The described freight container that is used for transporting semitrailer chassis wherein, also is equiped with deep beam between the described two foundation curb girders.
The described freight container that is used for transporting semitrailer chassis, wherein, described corner post and bottom side beams or bottom cross beam, and be equiped with strengthening rib between bottom side beams and the bottom cross beam.
The described freight container that is used for transporting semitrailer chassis, wherein, described container framework structure adopts and is welded.
Owing to adopt above-mentioned technical scheme, freight container adopts framed structure, realizes the loading on chassis; In order to solve the problem of chassis length, use both ends open formula structure greater than container length; Aspect the location of goods, utilize tapered end on the chassis to be inserted in the knock hole on the freight container, and form drop at the bottom of the case, as a plurality of chassis inclination certain angles stacked together of goods, guarantee that height is in the scope of permission; Thereby, realized semitrailer chassis transport containerization, reached the effect that improves conveying efficiency, lowers the chassis traffic cost.
Description of drawings
Below in conjunction with accompanying drawing,, will make technical scheme of the present invention and other beneficial effects apparent by detailed description to preferred embodiment of the present invention.
In the accompanying drawing,
Fig. 1 is the front view of existing 40 ' chassis of semi-trailer;
Figure 1A is the front view of four 40 ' chassis of semi-trailers stacked together;
Figure 1B is the A portion enlarged drawing of Figure 1A;
Fig. 2 is for being equipped with the front view of four chassis of semi-trailers stacked together in the freight container of the present invention;
Fig. 3 A is the spatial structure sketch of first kind of embodiment of the freight container that is used for transporting semitrailer chassis of the present invention;
Fig. 3 B is the B portion enlarged drawing of Fig. 3 A;
Fig. 3 C is the C portion enlarged drawing of Fig. 3 A;
Fig. 4 is the spatial structure sketch of second kind of embodiment of the freight container that is used for transporting semitrailer chassis of the present invention.
Fig. 5 is the spatial structure sketch of the third embodiment of the freight container that is used for transporting semitrailer chassis of the present invention;
Fig. 6 is the spatial structure sketch of the 4th kind of embodiment of the freight container that is used for transporting semitrailer chassis of the present invention.
The specific embodiment
Reach technological means and the effect that predetermined purpose is taked for further setting forth the present invention, see also following about detailed description of the present invention and accompanying drawing, believe purpose of the present invention, feature and characteristics, should obtain thus going deep into and concrete understanding, yet drawings and embodiments only provide reference and explanation usefulness, are not to be used for the present invention is limited.
For the ease of transportation, four chassis of semi-trailers can be stacked shown in Figure 1A, four chassis rationally utilize the space by the mode stacked arrangement of " 1a just puts-1b horizontal direction turnback is inverted again-1c just puts-1d horizontal direction turnback is inverted again ", and are stacked together in the mode of saving the space most.Figure 1B is the A portion enlarged drawing of Figure 1A, clearly shown the tapered end 13 on the below chassis 1d.
Referring to Fig. 2, but four chassis of semi-trailers 1 that each freight container 2 transportation level stacks.
Referring to Fig. 3 A to 3C, be first kind of better embodiment of freight container 2 of the present invention.Freight container 2 adopts framed structure, is made up of corner post 23, bottom side beams 24 and bottom cross beam 22.As required, also can be provided with top beam of laterally 26 (shown in Fig. 2).
Two foundation curb girders 24 and four foundation crossbeams 22 intersect vertically, and ground is affixed to become rigid frame body bottom, the two ends that are positioned at the two foundation crossbeam 22a at middle part are connected with vertical corner post 23, thereby constitute a frame body structure, the bottom cross beam 22b that is positioned at bottom side beams 24 ends is equivalent to threshold.
The spacing of the standard corner fitting 25 that corner post 23 upper ends are affixed adopts ISO 20 ' container standard size; The spacing of two lower end bonded assembly standard corner fitting 25 that is positioned at the bottom cross beam 22b at two ends then adopts ISO 40 ' container standard size, and the two lower end bonded assembly standard corner fitting spacings of bottom cross beam 22a then also adopt ISO20 ' container standard size in the middle of two.This freight container can transport also pile 20 ' general container thereon by pile on common 40 ' freight container, reduce cost of transportation.Aspect the transportation of freight container, for the ease of lifting or pile etc., 20 ' type of container size is used in the upper end, 40 ' type of container size is adopted in the bottom, corner fittings then uses 20 ' type of container size in the middle of the bottom, this freight container can pile transports on common 40 ' freight container, also pile 20 ' general container thereon.
Each foundation curb girder 24 adopts the two sectional type structure, by section bar 24a, 24b with 24c is affixed forms, the end face of section bar 24a is made as and with respect to the horizontal plane becomes the inclined-plane, the outer end is high inner low, parallel and the end face that be lower than section bar 24a of the end face of its medium section 24b forms a drop, as shown in Fig. 3 and 3A, section bar 24c is connected to a single-piece transition piece with section bar 24a and 24b, and its end face of 24c with respect to the horizontal plane becomes the inclined-plane.
Also be connected with deep beam 27 between the two foundation curb girders 24.
The higher segment type material of end face that is fixed in bottom side beams 24 is that the top at two ends of bottom cross beam 22b of the outer end of section bar 24a also is connected with locations 21 with holes, locations 21 with holes be provided with chassis of semi-trailer on the knock hole 212 of the corresponding vertical direction of tapered end 13 shapes.When freight container was put on chassis 1, the tapered end on the chassis of below 13 inserted in the knock hole 212 of locations 21 with holes.The end face 211 of locations 21 with holes is parallel with the end face of section bar 24a with the section bar 24b of bottom side beams 24, promptly be made as and with respect to the horizontal plane become the inclined-plane, shown in Fig. 2 is that height the right, the left side is low, feasible four chassis inclination certain angles stacked together as goods, thereby the height on four chassis is descended, as shown in Figure 2, meet the requirement of container height limitation standard, thereby, realized four stacked chassis transport containerizations.
Referring to Fig. 4, be second kind of preferred embodiment of freight container 2 of the present invention.Similar to first kind of embodiment, freight container 2 adopts framed structure, also is made up of corner post 23, bottom side beams 24 and bottom cross beam 22.Difference is, two foundation crossbeams, the 22 affixed ends that are positioned two foundation curb girders 24, and four corner posts 23 are fixed in the end of two foundation crossbeams 22 respectively, constitute a frame body structure.
Referring to Fig. 5, be the third preferred embodiment of freight container 2 of the present invention.The end of the end of two foundation curb girders 24 and two foundation crossbeams 22 is affixed; Corner post 23 is fixed in the part that is connected of bottom side beams 24 and bottom cross beam 22, constitutes a frame body structure.
Referring to Fig. 6, be the 4th kind of preferred embodiment of freight container 2 of the present invention.Similar to the third embodiment.Just between corner post 23 and bottom cross beam 22, corner post 23 and bottom side beams 24, all be equiped with additional strengthening 28.
More than alleged " affixed ", comprise welding, bolted connection, riveted joint, powerful bonding etc. can satisfy the connection mode that described structural strength requires.
As known by the technical knowledge, the present invention can realize by other the embodiment that does not break away from its spirit or essential feature.Therefore, above-mentioned disclosed embodiment with regard to each side, all is a casehistory, is not only.All within the scope of the present invention or the change in being equal to scope of the present invention all be included in the invention.
Claims (12)
1, a kind of freight container that is used for transporting semitrailer chassis, it is characterized in that: described freight container adopts framed structure, thereby thereby comprising that the crossing bottom cross beam that forms a base of frame of at least two foundation curb girders, at least two and bottom side beams, at least four intersect vertically with the base of frame that is made of bottom side beams and bottom cross beam forms the vertical corner post of a quadra body structure; Described bottom side beams, bottom cross beam and corner post connect into a quadra body structure, the standard size of ISO 20 ' freight container is adopted in the frame body space that described corner post surrounded, the standard size of ISO 40 ' freight container is adopted in the frame body bottom that described bottom side beams and end crossbeam are surrounded, described bottom side beams comprises at least two segment type materials, and the end face that the end face of a section bar is lower than another section bar forms drop.
2, the freight container that is used for transporting semitrailer chassis according to claim 1 is characterized in that described bottom cross beam installs the stage casing that is positioned described bottom side beams.
3, the freight container that is used for transporting semitrailer chassis according to claim 2 is characterized in that described freight container comprises that also other two install the bottom cross beam that is positioned the bottom side beams end.
4, the freight container that is used for transporting semitrailer chassis according to claim 1 is characterized in that described bottom cross beam installs the end that is positioned described bottom side beams.
5, the freight container that is used for transporting semitrailer chassis according to claim 1 is characterized in that described corner post adopts the folding structure can be to the bottom fold of described freight container.
6, the freight container that is used for transporting semitrailer chassis according to claim 1, the end face that it is characterized in that described two segment type materials is made as and with respect to the horizontal plane becomes the inclined-plane.
7, the freight container that is used for transporting semitrailer chassis according to claim 1 is characterized in that linking into an integrated entity by the middle transition section bar between the described two segment type materials, and the end face of transition section bar is made as and with respect to the horizontal plane becomes the inclined-plane.
8, the freight container that is used for transporting semitrailer chassis according to claim 1 is characterized in that described framed structure is provided with locations with holes, which is provided with chassis of semi-trailer on the knock hole of the corresponding vertical direction of tapered end shape.
9, the freight container that is used for transporting semitrailer chassis according to claim 1, the end that it is characterized in that the segment type material that the end face of described bottom side beams is higher is provided with locations with holes, this locations end face is made as relative horizontal surface and becomes the inclined-plane, which is provided with chassis of semi-trailer on the knock hole of the corresponding vertical direction of tapered end shape.
10, the freight container that is used for transporting semitrailer chassis according to claim 1 is characterized in that also being equiped with deep beam between the described two foundation curb girders.
11, the freight container that is used for transporting semitrailer chassis according to claim 1 is characterized in that described corner post and bottom side beams or bottom cross beam, and is equiped with strengthening rib between bottom side beams and the bottom cross beam.
12,, it is characterized in that described container framework structure employing is welded according to each described freight container that is used for transporting semitrailer chassis in the claim 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510052319XA CN100497043C (en) | 2005-02-05 | 2005-02-05 | Container for transporting semitrailer chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510052319XA CN100497043C (en) | 2005-02-05 | 2005-02-05 | Container for transporting semitrailer chassis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1814517A CN1814517A (en) | 2006-08-09 |
| CN100497043C true CN100497043C (en) | 2009-06-10 |
Family
ID=36906907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200510052319XA Expired - Fee Related CN100497043C (en) | 2005-02-05 | 2005-02-05 | Container for transporting semitrailer chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100497043C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100473564C (en) * | 2007-01-11 | 2009-04-01 | 张晓风 | Transportable cage of chassis frame of semi-trailer, and loading method |
| US9505555B2 (en) | 2011-07-01 | 2016-11-29 | Mi-Jack Products, Inc. | Chassis stacker |
| US9574363B1 (en) | 2011-07-01 | 2017-02-21 | Mi-Jack Products, Inc. | System and method of handling chassis |
| CN108100504B (en) * | 2016-11-24 | 2021-04-13 | 深圳中集专用车有限公司 | Frame container loading method and container loading system |
-
2005
- 2005-02-05 CN CNB200510052319XA patent/CN100497043C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1814517A (en) | 2006-08-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20160205 |
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| CF01 | Termination of patent right due to non-payment of annual fee |