CN202054337U - Improved container bottom frame structure - Google Patents
Improved container bottom frame structure Download PDFInfo
- Publication number
- CN202054337U CN202054337U CN2011201484329U CN201120148432U CN202054337U CN 202054337 U CN202054337 U CN 202054337U CN 2011201484329 U CN2011201484329 U CN 2011201484329U CN 201120148432 U CN201120148432 U CN 201120148432U CN 202054337 U CN202054337 U CN 202054337U
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- CN
- China
- Prior art keywords
- beams
- cross member
- diaphragm plate
- bottom side
- container structure
- 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.)
- Expired - Lifetime
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- 239000002023 wood Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 244000261422 Lysimachia clethroides Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses an improved container bottom frame structure, which comprises two bottom side beams, a wood floor, a central beam located between the two bottom side beams and a plurality of short bottom beams. The central beam is composed of a central plate and vertical plates arranged on two sides of the central plate. The vertical plates are parallel to the bottom side beams, the short bottom beams are welded parallelly and at intervals between a vertical plate and a bottom side beam which are on the same side, and the wood floor is paved on the short bottom beams. The improved container bottom frame structure can meet goods transportation loading and strength requirements of a universal container and simultaneously has the advantages of being simple in structure and reducing use quantity of wood floor materials. In addition, the improved container bottom frame structure is economical, environment-friendly and suitable for containers of various sizes.
Description
Technical field
The utility model relates to a kind of casing Undercarriage structure, relates in particular to a kind of improved chassis of container structure.
Background technology
Freight container is widely used in the world as a kind of tun, the important means of become the goods turnover, storing, transporting.As a container, the purpose that need reach is not only firmly solid, need himself light, rational in infrastructure more, so just can help to improve freight traffic volume and conveying efficiency, for this reason, countries in the world related organization, group, unit all try every possible means to improve and upgrade, and promote the development of freight container industrial technology.
Along with technical development, at present the general purpose container structure generally by left and right sides side member, front and back end member, top member, and chassis member form.For chassis member as shown in Figure 1, 2, Fig. 1 is existing 20 feet general purpose container Undercarriage structure scheme drawings, and this underframe mainly is to be welded by bottom side beams 1, bottom cross beam 2, above flooring 3 form.Fig. 2 is existing 40 feet general purpose container Undercarriage structure scheme drawings, and this underframe mainly is that goose neck tunnel 4 is welded by bottom side beams 1, bottom cross beam 2, above flooring 3 form.
The chassis of container of above-mentioned two kinds of structures has all adopted many across container base, and the bottom cross beam that joins with the both sides bottom side beams owing to be spaced between the bottom cross beam, therefore also need be on bottom cross beam laying floor as the load-bearing panel.And the floor that the freight container of said structure generally adopts timber to make, the floor of also adopting bamboo or composite wood to make that has, but no matter use which kind of material, all need be paved with the floor in whole container base, especially when using wood floors, the use amount of timber is quite big, because timber is non-renewable, uses timber to do great damage to environment in a large number.
The utility model content
The purpose of this utility model is to provide a kind of improved chassis of container structure, this chassis of container structure can satisfy the load-carrying and the requirement of strength of general purpose container shipping goods, have simple in structure simultaneously, reduce the characteristics of wood covering material use amount, economic environmental protection, and be applicable to the freight container of multiple different size.
The purpose of this utility model can realize by following technical measures: a kind of improved chassis of container structure, comprise two bottom side beams and floor, also comprise centre cross member and some short bottom cross beams between two bottom side beams, described centre cross member diaphragm plate one dull and stereotyped by central authorities and the dull and stereotyped both sides of these central authorities constitute, described diaphragm plate is parallel with described bottom side beams, described short bottom cross beam all and between-line spacing be welded between the diaphragm plate and bottom side beams of homonymy; Described floor covering layers are on described short bottom cross beam.
The height of the diaphragm plate of described centre cross member equals the height of described short bottom cross beam and the thickness sum on floor, thereby makes that the dull and stereotyped last plane in plane and central authorities flushes on the floor.
Also be provided with the flanging that is used to hold up short bottom cross beam on the base of the diaphragm plate of described centre cross member, described short bottom cross beam also welds with described flanging.
Described centre cross member is the Ω structural section.
Also comprise some strength beams, described strength beam and between-line spacing are welded between the diaphragm plate of described centre cross member both sides.
Described strength beam is the C structural section.
Described wood covering and described centre cross member constitute the load-bearing panel jointly.
The utility model contrast prior art has following advantage:
1, this chassis of container structure can satisfy the load-carrying and the requirement of strength of general purpose container shipping goods, this chassis of container structure only need be laid wood covering on short bottom cross beam simultaneously, need not to lay wood covering on the centre cross member, thereby reduce the use amount of wood covering, environmental protection more;
2, the centre cross member in this chassis of container structure is that some joints are welded to each other and form, and therefore makes simply, and the underframe assembling is also relatively easy.
Description of drawings
Fig. 1 is existing 20 inches general purpose container Undercarriage structures of freight container scheme drawing;
Fig. 2 is existing 40 inches general purpose container Undercarriage structures of freight container scheme drawing;
Fig. 3 is that improved chassis of container structure of the present utility model is used for the structural representation in 20 inches freight containers;
Fig. 4 is that improved chassis of container structure of the present utility model is used for the structural representation in 40 inches freight containers;
Fig. 5 is the lateral plan of centre cross member.
The specific embodiment
Fig. 3 to Fig. 5 shows the improved chassis of container structure of the utility model, it comprises two bottom side beams 1, floor 3, short bottom cross beam 5, centre cross member 6 and strength beam 7, this centre cross member 6 is between two bottom side beams 1, this centre cross member constitutes by central authorities dull and stereotyped 61 with perpendicular to diaphragm plate 62 one of dull and stereotyped 61 both sides of these central authorities, diaphragm plate 62 is parallel with bottom side beams 1, short bottom cross beam 5 is some, and parallel compartment of terrain is welded between the diaphragm plate 62 and bottom side beams 1 of homonymy.
Also be provided with the flanging 63 that is used to hold up short bottom cross beam 5 on the base of the diaphragm plate 62 of centre cross member 6, short bottom cross beam 5 and flanging 63 welding.Therefore, as shown in Figure 5, the square section of this centre cross member 6 be the Ω type or
Shape, this structure forms through compacting.Floor 3 in the freight container is wood covering or bamboo floor, and be layed on the short bottom cross beam 5, the height of the diaphragm plate 62 of centre cross member 6 equals the height of short bottom cross beam 5 and the thickness sum on floor 3, thereby make that the plane flushes with the last plane of central authorities dull and stereotyped 61 on the floor 3, wood covering and centre cross member constitute the load-bearing panel jointly.The width of central authorities dull and stereotyped 61 generally is designed to 1029 millimeters as required; Length is the length of whole chassis of container, can divide some joints in actual fabrication, is welded to each other moulding end to end.
Fig. 3 and Fig. 4 are respectively the structural representation that the freight container of chassis of container structure of the present utility model and 20 inches, 40 inches is used, compare with existing ISO (International Standardization Organization) standard container: the wood covering use amount of this structure can significantly reduce, wherein in 20 feet the freight container, wood covering uses about 50%, 40 foot to use about 50% less less.Therefore, the chassis of container of this kind structure not only performance meets the ISO requirement, and saves wood covering more, embodies environmental protection concept.
Embodiment of the present utility model is not limited thereto; under the above-mentioned basic fundamental thought of the utility model prerequisite;, all drop within the utility model rights protection scope modification, replacement or the change of the utility model other various ways that content is made according to the ordinary skill knowledge of this area and customary means.
Claims (7)
1. improved chassis of container structure, comprise two bottom side beams and wood covering, it is characterized in that: also comprise centre cross member and some short bottom cross beams between two bottom side beams, described centre cross member diaphragm plate one dull and stereotyped by central authorities and the dull and stereotyped both sides of these central authorities constitute, described diaphragm plate is parallel with described bottom side beams, described short bottom cross beam all and between-line spacing be welded between the diaphragm plate and bottom side beams of homonymy; Described wood covering is layed on the described short bottom cross beam.
2. improved chassis of container structure according to claim 1 is characterized in that: the height of the diaphragm plate of described centre cross member equals the thickness sum of the height and the wood covering of described short bottom cross beam.
3. improved chassis of container structure according to claim 1 and 2 is characterized in that: also be provided with the flanging that is used to hold up short bottom cross beam on the base of the diaphragm plate of described centre cross member, described short bottom cross beam also welds with described flanging.
4. improved chassis of container structure according to claim 3 is characterized in that: described centre cross member is the Ω structural section.
5. improved chassis of container structure according to claim 3 is characterized in that: also comprise some strength beams, described strength beam and between-line spacing are welded between the diaphragm plate of described centre cross member both sides.
6. improved chassis of container structure according to claim 5 is characterized in that: described strength beam is the C structural section.
7. improved chassis of container structure according to claim 6 is characterized in that: described wood covering and described centre cross member constitute the load-bearing panel jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201484329U CN202054337U (en) | 2011-05-11 | 2011-05-11 | Improved container bottom frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201484329U CN202054337U (en) | 2011-05-11 | 2011-05-11 | Improved container bottom frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202054337U true CN202054337U (en) | 2011-11-30 |
Family
ID=45014318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201484329U Expired - Lifetime CN202054337U (en) | 2011-05-11 | 2011-05-11 | Improved container bottom frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202054337U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106395181A (en) * | 2015-07-16 | 2017-02-15 | 南通中集特种运输设备制造有限公司 | Container underframe and assembling method thereof |
| CN112154107A (en) * | 2019-01-30 | 2020-12-29 | 爱宕自动车工业株式会社 | Open top container |
| CN116946579A (en) * | 2023-09-07 | 2023-10-27 | 上海寰宇物流科技有限公司 | Bulk container with air-permeable structure |
-
2011
- 2011-05-11 CN CN2011201484329U patent/CN202054337U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106395181A (en) * | 2015-07-16 | 2017-02-15 | 南通中集特种运输设备制造有限公司 | Container underframe and assembling method thereof |
| CN112154107A (en) * | 2019-01-30 | 2020-12-29 | 爱宕自动车工业株式会社 | Open top container |
| CN116946579A (en) * | 2023-09-07 | 2023-10-27 | 上海寰宇物流科技有限公司 | Bulk container with air-permeable structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111130 |