CN102040057A - Container bottom plate and container - Google Patents
Container bottom plate and container Download PDFInfo
- Publication number
- CN102040057A CN102040057A CN 200910204644 CN200910204644A CN102040057A CN 102040057 A CN102040057 A CN 102040057A CN 200910204644 CN200910204644 CN 200910204644 CN 200910204644 A CN200910204644 A CN 200910204644A CN 102040057 A CN102040057 A CN 102040057A
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- China
- Prior art keywords
- closing panel
- reinforced rib
- aluminium floor
- container bottom
- bottom board
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Abstract
The invention relates to a container bottom plate, comprising a frame, a corrugated plate, a reinforced rib, an aluminium floor and an insulating layer, wherein the frame is enclosed by a front end beam, a door end beam and two side beams; the corrugated plate is arranged in the frame; the reinforced rib is paved on the corrugated plate horizontally at interval; the aluminium floor is arranged on the reinforced rib; the insulating layer is arranged between the corrugated plate and the aluminium floor; and a plurality of supporting strips which are arranged along the length direction of the bottom plate are longitudinally arranged below a position, which is adjacent to the door end beam, on the aluminium floor, thus the strength of the part of the bottom plate, which is close to the door end, is reinforced, the service life of the bottom plate is prolonged, and the operational risk of the insulated container is reduced.
Description
Technical field
The present invention relates to a kind of freight container, especially relevant with the base arrangement of freight container.
Background technology
The casing of thermal container is mainly surrounded by top board, base plate, biside plate, front end-plate and a door end plate and forms, and base plate mainly comprises: by preceding end carriage, door end carriage, two curb girders surround the framed structure that forms, be arranged on corrugated plating in the framed structure, be arranged on reinforced rib on the corrugated plating, be laid on the aluminium floor on the reinforced rib and be arranged on corrugated plating and the aluminium floor between heat-insulation layer etc.In the use of freight container, because often needing, the turnover fork truck comes handling goods, so, base plate is higher near the regional frequency of utilization of door end, and reinforced rib is horizontally arranged at interval on corrugated plating, spacing between the two adjacent reinforced ribs is bigger, so, reinforced rib is also not obvious for the stiffening effect of door end regions, therefore base plate is very easy to cause in the zone near the door end and damages or form hidden danger, can cause the increase of casing service expenditure and the raising of operation cost so on the one hand, on the other hand, because the damage on door end regions floor can make the heat-insulating property of whole box body reduce greatly, thereby strengthened the possibility that goods is damaged in the case in transportation, brought the risk that to estimate to the client.
Summary of the invention
The present invention will solve the base plate of existing thermal container at the base plate that a kind of freight container is provided near a low technical matters of field strength of end.
In order to realize above-mentioned purpose, the invention provides a kind of container bottom board, comprise: surround the framework, that forms by end carriage before, end carriage and two curb girders and be arranged on corrugated plating, a lateral separation in the framework and be laid on reinforced rib, on the corrugated plating and be arranged on aluminium floor and on the reinforced rib and be arranged on heat-insulation layer between corrugated plating and aluminium floor, described aluminium floor is provided with the many support bars of placing along the floor length direction near the below of door end carriage position.
Described container bottom board, wherein, described aluminium floor comprises: the stay bearing plate that a closing panel and Duo Gen vertically are arranged on described closing panel below and link to each other with closing panel, the cross-sectional plane of described stay bearing plate is inverted T-shaped, the narrower top of its width links to each other with described closing panel, the bottom that its width is bigger links to each other with described reinforced rib, forms a cavity between every adjacent two stay bearing plates, and many described support bars are positioned at each described cavity.
Described container bottom board, wherein, described aluminium floor comprises: a closing panel and Duo Gen vertically are arranged on the stay bearing plate of described closing panel top, the cross-sectional plane of described stay bearing plate is T-shaped, its relative wide portions is positioned at top, the bottom of its relative narrower links to each other with described closing panel, and many described support bars are disposed between described closing panel and the described reinforced rib.
Described container bottom board, wherein, described aluminium floor is square waveform, it comprises a plurality of crest portions that alternately present and trough portion, described trough portion links to each other with described reinforced rib, forms a cavity between each described crest portion and the described reinforced rib, and many described support bars are positioned at each described cavity.
Described container bottom board, wherein, the length of described support bar is in 3000mm.
Described container bottom board, wherein, described support bar is PE material or hardwood material.
In order to solve the problems of the technologies described above, the present invention also provides a kind of freight container, comprising: a top board, biside plate, a front end-plate, an end plate and above-mentioned base plate.
The present invention has following beneficial effect: the present invention vertically is provided with many support bars below the close door end in floor, strengthened the intensity of base plate near the door end parts, has prolonged the service life of base plate, has reduced the operational risk of thermal container.
Description of drawings
Fig. 1 is the schematic top plan view of first embodiment of container bottom board of the present invention;
Fig. 2 is the cross-sectional structure scheme drawing of first embodiment of container bottom board of the present invention;
Fig. 3 is the structure for amplifying scheme drawing of F portion among Fig. 2;
Fig. 4 is the cross-sectional structure scheme drawing of second embodiment of container bottom board of the present invention;
Fig. 5 is the cross-sectional structure scheme drawing of the 3rd embodiment of container bottom board of the present invention;
Fig. 6 is the structure for amplifying scheme drawing of G portion among Fig. 5.
The specific embodiment
Consult Fig. 1, Fig. 2, the outside frame of container bottom board of the present invention is surrounded by preceding end carriage 11, door end carriage 12 and two curb girders 13 and forms, four jiaos of places of outside frame respectively are provided with the corner fittings 14 that a usefulness is used for container stack, be provided with in the outside frame and connect housing corrugated plating 2 all around, the reinforced rib 4 that the top of corrugated plating 2 is provided with laterally, lays at interval, the top of reinforced rib 4 is provided with aluminium floor 5,5 on corrugated plating 2 and aluminium floor are provided with heat-insulation layer 3, are provided with the many support bars of placing along the floor length direction 6 below 5 a close end carriage 12 positions, aluminium floor.
Consult Fig. 2, Fig. 3, in the present embodiment, aluminium floor 5 comprises: a closing panel 51 and Duo Gen vertically are arranged on the stay bearing plate 52 of closing panel 51 belows.The cross-sectional plane of stay bearing plate 52 is inverted T-shaped, the top of its relative narrower links to each other with closing panel 51, the bottom of its relative broad links to each other with reinforced rib 4, and, form a cavity 53 between every adjacent two stay bearing plates 52, above-mentioned each support bar 6 is located in the cavity 53, and the end face of support bar 6 is resisted against closing panel 51, and the bottom surface is resisted against reinforced rib 4.
Stay bearing plate 52 can be shaped on the closing panel 51, it is formed by the aluminium section bar extruding, because the container bottom board area is big and the restriction of existing processes level, aluminium floor 5 can not be made by an aluminium section bar, generally is to be welded by the less aluminium floor of polylith width.
Base plate is when producing in the present embodiment, at first with corner fittings 14, corrugated plating 2 and bottom side beams 13 weld togethers, form whole Undercarriage structure, secondly by self threading pin 7 aluminium floor 5 is fixed on the reinforced rib 4, automatically weld by the aluminium floor then and form whole aluminium floor 5, in the cavity 53 on aluminium floor 5, insert support bar 6 again to realize strengthening the purpose of base plate strength, then aluminium floor 5 is placed on the underframe and foams, form heat-insulation layer 3, thereby finally form a high strength, non-damageable base arrangement.
Fig. 4 is the cross-sectional structure scheme drawing of second embodiment of container bottom board of the present invention, and the base arrangement of present embodiment and first embodiment are basic identical, the aluminium floor 5a structure that different is in the present embodiment and the installation site of support bar 6.Aluminium floor 5a comprises in the present embodiment: the stay bearing plate 52a that a closing panel 51a and Duo Gen vertically are arranged on closing panel 51a top and link to each other with closing panel 51a, the cross-sectional plane of stay bearing plate 52a is T-shaped, its relative wide portions is positioned at top, and the bottom of its relative narrower links to each other with closing panel 51a.Support bar 6 is arranged on the purpose that strengthens base plate strength between closing panel 51a and reinforced rib 4 with realization in the present embodiment, and support bar 6 has between two support bars 6 at interval along the length direction setting of underframe, is provided with warm material in the interval.
Fig. 5, Fig. 6 are the cross-sectional structure scheme drawing of the 3rd embodiment of container bottom board of the present invention, and the base arrangement of present embodiment and first embodiment are basic identical, the aluminium floor 5b structure that different is in the present embodiment and the installation site of support bar 6.Aluminium floor 5b is square waveform in the present embodiment, it comprises a plurality of 51b of crest portion that alternately present and the 52b of trough portion, the 52b of trough portion links to each other with reinforced rib 4, form a cavity (not shown) between each 51b of crest portion and the reinforced rib 4 respectively, support bar 6 is installed in each cavity, thereby realizes strengthening the purpose of base plate strength.
Yet the above only is a preferable possible embodiments of the present invention, and unrestricted protection scope of the present invention, so the equivalent structure that all utilizations specification sheets of the present invention and accompanying drawing content have been done changes, all is included in protection scope of the present invention.
Claims (7)
1. container bottom board, comprise: surround the framework, that forms by end carriage before, end carriage and two curb girders and be arranged on corrugated plating, a lateral separation in the framework and be laid on reinforced rib, on the corrugated plating and be arranged on aluminium floor and on the reinforced rib and be arranged on heat-insulation layer between corrugated plating and aluminium floor, it is characterized in that described aluminium floor is provided with the many support bars of placing along the floor length direction near the below of door end carriage position.
2. container bottom board as claimed in claim 1, it is characterized in that, described aluminium floor comprises: the stay bearing plate that a closing panel and Duo Gen vertically are arranged on described closing panel below and link to each other with closing panel, the cross-sectional plane of described stay bearing plate is inverted T-shaped, the narrower top of its width links to each other with described closing panel, the bottom that its width is bigger links to each other with described reinforced rib, forms a cavity between every adjacent two stay bearing plates, and many described support bars are positioned at each described cavity.
3. container bottom board as claimed in claim 1, it is characterized in that, described aluminium floor comprises: a closing panel and Duo Gen vertically are arranged on the stay bearing plate of described closing panel top, the cross-sectional plane of described stay bearing plate is T-shaped, its relative wide portions is positioned at top, the bottom of its relative narrower links to each other with described closing panel, and many described support bars are disposed between described closing panel and the described reinforced rib.
4. container bottom board as claimed in claim 1, it is characterized in that, described aluminium floor is square waveform, it comprises a plurality of crest portions that alternately present and trough portion, described trough portion links to each other with described reinforced rib, form a cavity between each described crest portion and the described reinforced rib, many described support bars are positioned at each described cavity.
5. container bottom board as claimed in claim 1 is characterized in that the length of described support bar is in 3000mm.
6. container bottom board as claimed in claim 1 is characterized in that, described support bar is PE material or hardwood material.
7. freight container comprises: a top board, biside plate, a front end-plate and an end plate, it is characterized in that, and also comprise as any described base plate among the claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910204644 CN102040057A (en) | 2009-10-10 | 2009-10-10 | Container bottom plate and container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910204644 CN102040057A (en) | 2009-10-10 | 2009-10-10 | Container bottom plate and container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102040057A true CN102040057A (en) | 2011-05-04 |
Family
ID=43906669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910204644 Pending CN102040057A (en) | 2009-10-10 | 2009-10-10 | Container bottom plate and container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102040057A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912965A (en) * | 2012-10-31 | 2013-02-06 | 嘉兴中集木业有限公司 | Fiber-reinforced polymer matrix composite assembled floor |
| CN109677792A (en) * | 2017-10-19 | 2019-04-26 | 太仓中集冷藏物流装备有限公司 | Floor panel structure for frozen products insulated container and the frozen products insulated container with it |
-
2009
- 2009-10-10 CN CN 200910204644 patent/CN102040057A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912965A (en) * | 2012-10-31 | 2013-02-06 | 嘉兴中集木业有限公司 | Fiber-reinforced polymer matrix composite assembled floor |
| CN109677792A (en) * | 2017-10-19 | 2019-04-26 | 太仓中集冷藏物流装备有限公司 | Floor panel structure for frozen products insulated container and the frozen products insulated container with it |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110504 |