CN203593314U - Container with steel floor - Google Patents
Container with steel floor Download PDFInfo
- Publication number
- CN203593314U CN203593314U CN201320817638.5U CN201320817638U CN203593314U CN 203593314 U CN203593314 U CN 203593314U CN 201320817638 U CN201320817638 U CN 201320817638U CN 203593314 U CN203593314 U CN 203593314U
- Authority
- CN
- China
- Prior art keywords
- steel floor
- freight container
- stopper
- reinforced rib
- threshold
- 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 - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 84
- 239000010959 steel Substances 0.000 title claims abstract description 84
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000003466 welding Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 abstract 3
- 238000005516 engineering process Methods 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
A container with a steel floor comprises the steel floor and a threshold located at the rear end of the steel floor in the longitudinal direction. The lower surface of the steel floor is fixed to the threshold in a lap joint mode. A plurality of upward protruding reinforcing ribs are distributed on the steel floor in the transverse direction, the reinforcing ribs are of a strip shape and penetrate through the steel floor in the longitudinal direction, and gaps are formed between the reinforcing ribs and threshold. The container with the steel floor further comprises stoppers which are of a rod shape, and the stoppers are correspondingly inserted into the gaps and seal the gaps. According to the container with the steel floor, material cost is lowered, the self weight of the container is reduced, and the container can meet the TIR standard requirements.
Description
Technical field
The utility model relates to freight container field, relates in particular to a kind of steel floor freight container.
Background technology
Common dry cargo container was generally to adopt wood covering in the past, but be mainly connected by floor pin between wood covering and the crossbeam of underframe, and technological process complexity, and wood covering is to put to be connected with bottom cross beam, and weight capacity is poor, and floor is easily impaired.In some improved plans, adopt steel floor to substitute wood covering, steel floor and bottom cross beam are welded and fixed, weight capacity is good like this, but because the region of needs welding is many, guarantees floor intensity in order to reduce welding deformation, the thickness of steel floor is all thicker, be generally 4mm ~ 6mm, material cost is high, and from great.
Utility model content
Based on above-mentioned background, the utility model provides a kind of steel floor freight container that reduces material cost and tare mass of freight container.
For solving the problems of the technologies described above, the utility model proposes a kind of steel floor freight container, comprise steel floor and the threshold that is positioned at the longitudinal rear end of steel floor, the lower surface overlap joint of described steel floor is fixed on described threshold; On described steel floor, have many reinforced ribs to upper process along transverse distribution, described reinforced rib is the longitudinal bar shaped of perforation steel floor, between described reinforced rib place and described threshold, forms hollow out; Described steel floor freight container also comprises stopper, and described stopper is bar-shaped, and the described hollow part of corresponding insertion seals described hollow part.
Wherein, the intubating length of described stopper is not less than the lap of splice of described steel floor and described threshold.
Wherein, described stopper and described hollow part structural adhesive bonding, welding or interference fit are fixed.
Wherein, described stopper material is silica gel, plastics or metal.
Wherein, described stopper cross sectional shape is circle, semicircle or triangle.
Wherein, contoured design is carried out according to described reinforced rib cross section in described stopper cross section, stopper sectional dimension and described hollow part sectional dimension adaptation.
Wherein, described reinforced rib is uniformly distributed on described steel floor, and the spacing between adjacent two reinforced ribs is greater than the width of reinforced rib.
Wherein, described reinforced rib is formed on described steel floor by the mode of beading on steel plate or roller reinforced rib.
Wherein, the thickness of described steel floor is less than 4mm.
Compared with prior art, the utlity model has following beneficial effect: in this steel floor freight container, owing to being provided with reinforced rib on steel floor, can make steel floor there is higher intensity and rigidity, reduce the welding deformation of steel floor; Guaranteeing that under the prerequisite of steel floor intensity and rigidity, the thickness of steel floor can reduce by steel floor compared to existing technology, reduce material cost and manufacturing cost, the deadweight that alleviates steel floor.And the hollow out of steel floor and threshold lap-joint seals by stopper, make this steel floor freight container meet the requirement of TIR standard, simple in structure, stopper can also play the effect of reinforcement.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model steel floor freight container.
Fig. 2 is A place partial enlarged drawing in the utility model Fig. 1.
Fig. 3 is the structural representation that in the utility model Fig. 2, stopper is installed to hollow part.
Wherein, description of reference numerals is as follows: 1, steel floor; 11, reinforced rib; 12, hollow out; 2, threshold; 3, stopper.
The specific embodiment
In order to further illustrate principle of the present utility model and structure, now by reference to the accompanying drawings preferred embodiment of the present utility model is elaborated.
Refer to Fig. 1 to Fig. 3, the utility model provides a kind of steel floor freight container, comprises steel floor 1, threshold 2 and stopper 3; On steel floor 1, have many reinforced ribs 11 to upper process along transverse distribution, reinforced rib 11 is the longitudinal bar shaped of perforation steel floor 1; Threshold 2 is positioned at the longitudinal rear end of steel floor 1, and steel floor 1 lower surface overlap joint is fixed on threshold 2, because reinforced rib on steel floor 1 11 is the structure to upper process, between reinforced rib 11 places and threshold 2, has formed hollow out 12; Stopper 3 is bar-shaped, and corresponding to the quantity setting of reinforced rib 11, corresponding each hollow out 12 places that insert seal hollow out 12 places.
In this steel floor freight container, owing to being provided with reinforced rib 11 on steel floor 1, can make steel floor 1 there is higher intensity and rigidity, reduce the welding deformation of steel floor 1; Guaranteeing under the prerequisite of steel floor 1 intensity and rigidity, the thickness of steel floor 1 can reduce by steel floor compared to existing technology, the thickness of the utility model steel floor 1 can be set to be less than 4mm, has reduced to a great extent material cost and manufacturing cost, has alleviated the deadweight of steel floor 1.And steel floor 1 seals by stopper 3 with the hollow out 12 of threshold 2 lap-joints, make this steel floor freight container meet the requirement of TIR standard, simple in structure, stopper 3 can also play the effect of reinforcement.More preferably, stopper 3 is not less than the lap of splice of steel floor 1 and threshold 2 at the intubating length at hollow out 12 places.
In a preferred embodiment, reinforced rib 11 is uniformly distributed on steel floor 1, and the spacing between adjacent two reinforced ribs 11 is greater than the width of reinforced rib 11.By this structure, guarantee that steel floor 1 and the bottom cross beam that is positioned at steel floor 1 below become overall stressed member, improve weight capacity.
Reinforced rib 11 can be formed on steel floor 1 by the mode of beading on steel plate or roller reinforced rib.The shape of reinforced rib 11 has determined the shape of hollow out 12, in preferred embodiment, contoured design is carried out according to reinforced rib 11 cross sections in the cross section of stopper 3, stopper 3 sectional dimensions approach hollow out 12 place's sectional dimensions and make stopper 3 and hollow out 12 just adaptive, like this can be without adopting other packing materials to seal hollow out 12.
In other embodiments, the cross sectional shape of stopper 3 also can be circle, semicircle or triangle etc., between the steel floor 1 at stopper 3 and hollow out 12 places, there is certain gap, because the cross section of reinforced rib 11 is generally semicircle or smaller part circle, and both sides arc transition, therefore adopt the stopper 3 in these three kinds of cross sections to be filled in hollow out 12 gaps, place little, this gap can be filled by other means and be sealed hollow out 12, for example, by adhesive sealing or the weld seam sealing of welding etc. of glueing joint.
The material of stopper 3 can select silica gel, plastics etc. can have the material of certain deformation quantity, and stopper 3 is fixed on hollow out 12 places by the mode of splicing or interference fit; Stopper 3 also can adopt metal material, can, by glueing joint or being welded and fixed, for the metal material that is suitable for welding, also can make stopper 3 be fixed on hollow part by welding in addition equally.
These are only better possible embodiments of the present utility model, and unrestricted protection domain of the present utility model, the equivalent structure that all utilization the utility model specification sheetss and accompanying drawing content have been done changes, and is all included in protection domain of the present utility model.
Claims (9)
1. a steel floor freight container, comprises steel floor and the threshold that is positioned at the longitudinal rear end of steel floor, and the lower surface overlap joint of described steel floor is fixed on described threshold; It is characterized in that there are many reinforced ribs to upper process along transverse distribution on described steel floor, described reinforced rib is the longitudinal bar shaped of perforation steel floor, between described reinforced rib place and described threshold, forms hollow out;
Described steel floor freight container also comprises stopper, and described stopper is bar-shaped, and the described hollow part of corresponding insertion seals described hollow part.
2. steel floor freight container according to claim 1, is characterized in that: the intubating length of described stopper is not less than the lap of splice of described steel floor and described threshold.
3. steel floor freight container according to claim 1, is characterized in that: described stopper and described hollow part structural adhesive bonding, welding or interference fit are fixed.
4. steel floor freight container according to claim 1, is characterized in that: described stopper material is silica gel, plastics or metal.
5. according to the steel floor freight container described in claim 1-4 any one, it is characterized in that: described stopper cross sectional shape is circle, semicircle or triangle.
6. according to the steel floor freight container described in claim 1-4 any one, it is characterized in that: contoured design is carried out according to described reinforced rib cross section in described stopper cross section stopper sectional dimension and described hollow part sectional dimension adaptation.
7. according to the steel floor freight container described in claim 1-4 any one, it is characterized in that: described reinforced rib is uniformly distributed on described steel floor, the spacing between adjacent two reinforced ribs is greater than the width of reinforced rib.
8. according to the steel floor freight container described in claim 1-4 any one, it is characterized in that: described reinforced rib is formed on described steel floor by the mode of beading on steel plate or roller reinforced rib.
9. according to the steel floor freight container described in claim 1-4 any one, it is characterized in that: the thickness of described steel floor is less than 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320817638.5U CN203593314U (en) | 2013-12-11 | 2013-12-11 | Container with steel floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320817638.5U CN203593314U (en) | 2013-12-11 | 2013-12-11 | Container with steel floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203593314U true CN203593314U (en) | 2014-05-14 |
Family
ID=50674217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320817638.5U Expired - Fee Related CN203593314U (en) | 2013-12-11 | 2013-12-11 | Container with steel floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203593314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108438574A (en) * | 2014-07-02 | 2018-08-24 | 南通中集特种运输设备制造有限公司 | Steel floor of container and container with it |
-
2013
- 2013-12-11 CN CN201320817638.5U patent/CN203593314U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108438574A (en) * | 2014-07-02 | 2018-08-24 | 南通中集特种运输设备制造有限公司 | Steel floor of container and container with it |
| DE112015003102B4 (en) * | 2014-07-02 | 2019-07-18 | China International Marine Containers Group) Ltd. | Rigid container floor and container with the same |
| CN108438574B (en) * | 2014-07-02 | 2019-10-11 | 南通中集特种运输设备制造有限公司 | Steel floor of container and container with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20201211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |