CN108216969A - Chassis of container and with its container - Google Patents
Chassis of container and with its container Download PDFInfo
- Publication number
- CN108216969A CN108216969A CN201611193338.9A CN201611193338A CN108216969A CN 108216969 A CN108216969 A CN 108216969A CN 201611193338 A CN201611193338 A CN 201611193338A CN 108216969 A CN108216969 A CN 108216969A
- Authority
- CN
- China
- Prior art keywords
- container
- chassis
- threshold
- bottom side
- side beams
- 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.)
- Granted
Links
- 229910000679 solder Inorganic materials 0.000 claims abstract description 8
- 238000005452 bending Methods 0.000 claims description 10
- 238000003466 welding Methods 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The present invention provides a kind of chassis of container, it includes a pair of parallel and longitudinally disposed bottom side beams and several cross members being horizontally set between a pair of bottom side beams, in the chassis of container by one end setting door end reinforcer at door end, when container assembles, door end reinforcer is connected to the threshold of the container.Chassis of container according to the present invention can be the non-solder connection modes such as rivet, screw connection between threshold and door end reinforcer, not increase welding job amount during assembling, therefore can meet part and make situation about being carried out with assembling strange land.
Description
Technical field
The present invention relates to logistics transportation fields, and in particular to a kind of chassis of container and with its container.
Background technology
Container is the main means of current international freight forwarding.Container is generally by a pair of of side wall, Men Duan, front end, top plate, bottom
The components such as frame form.Wherein, chassis is being used for the main load-supporting part of container, especially chassis with one end that door end is connected
Load-bearing is more concentrated in the process.Traditional bottom bracket structure of container is by two foundation curb girders and many cross members being connected with bottom side beams
It forms.To strengthen the intensity of chassis, as shown in figure 3, increasing design is carried out to the threshold in the door end structure of container, in packaging
Case length direction extends internally.When container assembles, chassis of container is stretched into the extension of threshold with container
One end of door end connection, and be welded to connect with the bottom side beams of chassis of container.This mode of being linked and packed is suitble to the zero of container
Part produces the production model with being assemblied in same place, if the part production of container is carried out with assembling strange land, needs to increase
Add part transport section, and the threshold volume with extension is larger, it has not been convenient to transport, if also, assembling place be not suitable for
It is subjected to, can also influence the progress of assembly work.
Accordingly, it is desirable to provide a kind of chassis of container and with its container, to solve the above problems at least partly.
Invention content
A series of concept of reduced forms is introduced in Summary, this will in specific embodiment part into
One step is described in detail.The Summary of the present invention is not meant to attempt to limit technical solution claimed
Key feature and essential features do not mean that the protection domain for attempting to determine technical solution claimed more.
To solve the above problems, a kind of chassis of container is provided, for container, including a pair of parallel and longitudinally disposed
Bottom side beams and several cross members for being horizontally set between a pair of bottom side beams, in the chassis of container and the collection
One end setting door end reinforcer that the door end of vanning is connected, when container assembles, door end reinforcer is connected to the packaging
The threshold of case.
Optionally, it is connected between the threshold of door end reinforcer and the container for non-solder.
Optionally, door end reinforcer is provided with the connecting portion that the threshold stretches out, and the connecting portion is in assembling
Positioned at the top of the elongated end of the threshold.
Optionally, door end reinforcer is provided with the connecting portion that the threshold stretches out, and the connecting portion is in assembling
Positioned at the lower section of the elongated end of the threshold.
Optionally, the bending part extended downwardly is provided at the edge of the direction threshold of the connecting portion.
Optionally, door end reinforcer is provided with the connecting portion that the threshold stretches out, the end shape of the connecting portion
Into there is stage portion, in assembling, the elongated end of the threshold is connected to the upper surface of the stage portion, so that the threshold
The upper surface of elongated end is concordant with the upper surface of door end reinforcer.
Optionally, the bending part extended downwardly is provided at the edge of the direction threshold of the stage portion.
According to another aspect of the present invention, a kind of chassis of container is provided, for container, including a pair of parallel and
Longitudinally disposed bottom side beams and several cross members being horizontally set between a pair of bottom side beams, wherein, the bottom side beams are
The C-shaped configuration being open towards outside, and the width of the upper flange of the bottom side beams is less than the width of the lower wing plate of the bottom side beams.
Optionally, the upper flange setting of the bottom side beams is jagged.
According to another aspect of the present invention, a kind of container is provided, the container has container as described above
Chassis.
Chassis of container according to the present invention and with its container, connects between threshold and door end reinforcer for non-solder
It connects, does not increase welding job amount during assembling, therefore part can be met and make situation about being carried out with assembling strange land.
Description of the drawings
The drawings below of the embodiment of the present invention is used to understand the present invention in this as the part of the present invention.It is shown in attached drawing
Embodiments of the present invention and its description, principle used to explain the present invention.In the accompanying drawings：
Fig. 1 is the structure diagram (threshold for wherein also showing container door end) of traditional chassis of container；
Fig. 2 is the A-A sectional views of traditional chassis of container shown in FIG. 1；
Fig. 3 is the partial enlarged view in B portions in Fig. 2；
Fig. 4 is (wherein to also show collection according to the structure diagram of the chassis of container of the first embodiment of the present invention
The threshold at loading door end)；
Fig. 5 is the C-C sectional views of chassis of container shown in Fig. 4；
Fig. 6 is the D-D sectional views of chassis of container shown in Fig. 4；
Fig. 7 is the partial enlarged view in E portions in Fig. 5；
Fig. 8 is the partial enlarged view in F portions in Fig. 6；
Fig. 9 is (wherein to also show collection according to the structure diagram of the chassis of container of second embodiment of the present invention
The threshold at loading door end)；
Figure 10 is the G-G sectional views of chassis of container shown in Fig. 9；
Figure 11 is the partial enlarged view in H portions in Figure 10；
Figure 12 is (wherein to also show collection according to the structure diagram of the chassis of container of third embodiment of the present invention
The threshold at loading door end)；And
Figure 13 is the partial enlarged view in M portions in Figure 12.
Reference numeral：
100、200、300：Chassis of container 110,210,310：Bottom side beams
120、220、320、420：Cross member 130,230,330,430：Threshold
131：Extend rib 231,331,431：Extension plate
140、240、340、440：Floor 250,350,450：Door end reinforcer
251、351、451：Connecting pin 352,452：Stage portion
453：Bending part 211：Lower wing plate
212：Upper flange
Specific embodiment
In the following description, a large amount of concrete details are given in order to provide more thorough understanding of the invention.So
And it will be apparent to one skilled in the art that embodiment of the present invention may not need it is one or more of these thin
It saves and is carried out.In other examples, in order to avoid obscuring with embodiment of the present invention, for well known in the art
Some technical characteristics are not described.
In order to thoroughly understand embodiment of the present invention, detailed structure will be proposed in following description.Obviously, it is of the invention
The execution of embodiment is not limited to the specific details that those skilled in the art is familiar with.The better embodiment of the present invention
It is described in detail as follows, however other than these detailed descriptions, the present invention can also have other embodiment.
Substantially as shown in Figure 1, chassis of container 100 includes, a pair is longitudinally parallel to be set the structure of traditional chassis of container
The bottom side beams 110 put, between a pair of of bottom side beams 110, lateral separation preset distance has been set in parallel several cross members 120.
A pair of of bottom side beams 110 and several cross members 120 collectively constitute the frame structure of chassis of container 100, then on cross member 120
Side is equipped with floor 140 to load the cargo needed with Container Transport.
During container use, since moving into for cargo moves out, the load-bearing of end door sill is relatively concentrated
With it is frequent, therefore, to the threshold of container door end carried out strengthen design.As shown in Figures 2 and 3, in the direction collection of threshold 130
The side of vanning chassis 100 is provided with extension rib 131, and threshold 130 is integrally formed with extension rib 131, in threshold 130
When being assembled to chassis of container 100, extension rib 131 is located at the lower section on floor 140 and along the length side of chassis of container 100
To extending inwardly a pre-determined distance, to enhance the load bearing stength of one end of the close container door end of chassis of container.Preferably, exist
The extension rib 131 of threshold 130 and bottom side beams 110 are welded to connect further to increase intensity during assembling.
However, such design causes when the part of container is made with the progress of assembling strange land, the excessive threshold of volume
It is not convenient for transportation, it is welded to connect in particular for chassis of container, increases welding capacity during assembling, and if dress
Be not suitable for welding operation with place, then can influence the progress of assembly work.
To solve the above problems at least partly, the present invention provides a kind of chassis of container.
First embodiment
It is the chassis of container 200 according to the first embodiment of the present invention as shown in Fig. 4 to Fig. 8.Including a pair along vertical
To the bottom side beams 210 being arranged in parallel, between a pair of of bottom side beams 210, if lateral separation preset distance has been set in parallel dry bottom
Crossbeam 220.A pair of of bottom side beams 210 and several cross members 220 collectively constitute the frame structure of chassis of container 200, then the bottom of at
220 top of crossbeam is equipped with floor 240.
Preferably, bottom side beams 210 can select C-type steel, such as Fig. 6, and the C-type steel for forming bottom side beams 210 is being assembled to packaging
During bottom frame 200, it is open towards outside.Again as shown in figure 8, forming the width of its upper flange 212 of the C-type steel of bottom side beams 210
Less than the width of its lower wing plate 211.In this way on the basis of whole bottom side beams intensity is ensured, reduce whole bottom side beams as much as possible
Weight.
For the intensity of one end of close container door end for strengthening chassis of container 200, it is provided with an end reinforcer 250.
As shown in fig. 7, door end reinforcer 250 is disposed in proximity to the lower section on the floor 240 between a pair of of bottom side beams 210 at end, and lead to
It crosses and is welded to connect to a pair of of bottom side beams 210.Door end reinforcer 250 is bending part, has and is parallel to the lower surface on floor 240 simultaneously
The connecting pin 251 extended towards threshold 230.Door end reinforcer 250 is attached by connecting pin 251 and threshold 230.Specifically
It says, threshold 230 is equipped with the extension plate 231 as elongated end, and connecting pin 251 is connected by coordinating about 231 with extension plate
It connects.
In assembling, the extension plate 231 of threshold 230 is connect, and extension plate 231 with the connecting pin 251 of door end reinforcer 250
Positioned at the lower section of connecting pin 251, the part at the close door end on floor 240 is layed in the upper of a connecting pin 251 for end reinforcer 250
On surface.It can be connected between threshold 230 and door end reinforcer 250 by non-solder modes such as rivet, screw connections
It connects or directly overlaps.
Such design can ensure the intensity of chassis of container, be connected between threshold and door end reinforcer for non-solder,
Do not increase welding job amount during assembling, therefore part can be met and make situation about being carried out with assembling strange land.
Second embodiment
As shown in Figures 9 to 11, it is the chassis of container 300 according to second embodiment of the present invention.It is noticeable
It is that the structure of chassis of container 200 according to the chassis of container 300 of second embodiment and according to first embodiment is substantially
It is identical, it is succinct to describe, structure something in common will not be described in more detail.
As shown in figure 9, bottom side beams 310 are made of C-type steel, also, in the upper flange for the C-type steel for forming bottom side beams 310
On, it is arranged at intervals multiple notches along its length, can as much as possible subtract on the basis of whole bottom side beams intensity is ensured in this way
The weight of small entirety bottom side beams.
As shown in Figure 10 and Figure 11, door end reinforcer 350 is disposed in proximity to the floor between a pair of of a bottom side beams 310 at end
340 lower section is connected by welding to a pair of of bottom side beams 310, to strengthen the intensity of the chassis of container 100 close to door end.
Door end reinforcer 350 is bending part, sets the connecting pin for being parallel to the lower surface on floor 340 and extending towards threshold 330
351.Unlike first embodiment, as shown in figure 11, at door end, the end of the connecting pin 351 of reinforcer 350 is provided with
The stage portion 352 of sinking.
In assembling, the extension plate 331 of threshold 330 is connect, and extension plate 331 with the connecting pin 351 of door end reinforcer 350
Positioned at the top of the stage portion 352 of 351 end of connecting pin, i.e. the extension plate 331 of threshold 330 is located at the upper surface of stage portion 352
Between the lower surface on floor 340.Preferably, setting stage portion 352 upper surface and connecting pin 351 upper surface between away from
From the thickness equal to extension plate 331, so that put down the upper surface of the upper surface and connecting pin 351 of the extension plate 331 after connection
Together, convenient-laying floor 340, and extension plate 331 is clipped between stage portion 352 and floor 340, can also increase threshold 330
With the bonding strength between door end reinforcer 350.Between threshold 330 and door end reinforcer 350 can by such as rivet,
The non-solder modes such as screw connection are connected or are directly overlapped.
Such design can ensure the intensity of chassis of container, be connected between threshold and door end reinforcer for non-solder,
Do not increase welding job amount during assembling, therefore part can be met and make situation about being carried out with assembling strange land.
Third embodiment
It is the chassis of container 400 according to third embodiment of the present invention as shown in Figure 12 to Figure 13.It is noticeable
It is chassis of container 300 and chassis of container 200 according to first embodiment or the container bottom according to second embodiment
The structure of frame 300 is roughly the same, and the structure of only door end rib is distinct, therefore, succinct to describe, for structure it is identical it
Place will not be described in more detail.
As shown in figure 13, door end reinforcer 450 according to the present embodiment according to the door end of second embodiment with strengthening
Part 350 is roughly the same, and difference part is that the end of the stage portion 452 of the connecting pin 451 of reinforcer 450, is provided at door end
The bending part 453 extended downwards.The presence of bending part 453 can largely increase the intensity of end reinforcer 450, protect
Its booster action for holding load-bearing on the door is demonstrate,proved, and simple in structure, easily made.
It will be understood by those skilled in the art that the bending part shown in present embodiment can also be set up directly on as first is real
Apply the end of the connecting portion for being not provided with stage portion shown in mode.
According to another aspect of the present invention, a kind of container is also provided, the container includes above-described packaging
Bottom frame.
The present invention is illustrated by above-described embodiment, but it is to be understood that, above-described embodiment is only intended to
Citing and the purpose of explanation, and be not intended to limit the invention in the range of described embodiment.In addition people in the art
It is understood that the invention is not limited in above-described embodiment, introduction according to the present invention can also be made more kinds of member
Variants and modifications, these variants and modifications are all fallen within scope of the present invention.
Claims (10)
1. a kind of chassis of container, for container, which is characterized in that including a pair of parallel and longitudinally disposed bottom side beams and horizontal stroke
To several cross members being set between a pair of bottom side beams, in the Men Duanlian with the container of the chassis of container
One end setting door end reinforcer connect, when container assembles, door end reinforcer is connected to the threshold of the container.
2. chassis of container according to claim 1, which is characterized in that the door of door end reinforcer and the container
It is connected between sill for non-solder.
3. chassis of container according to claim 1, which is characterized in that door end reinforcer is provided with the threshold
The connecting portion of stretching, the connecting portion is in assembling positioned at the top of the elongated end of the threshold.
4. chassis of container according to claim 1, which is characterized in that door end reinforcer is provided with the threshold
The connecting portion of stretching, the connecting portion is in assembling positioned at the lower section of the elongated end of the threshold.
5. chassis of container according to claim 4, which is characterized in that on the side of the direction of the connecting portion threshold
Edge is provided with the bending part extended downwardly.
6. chassis of container according to claim 4, which is characterized in that door end reinforcer is provided with the threshold
The connecting portion of stretching, the end of the connecting portion are formed with stage portion, and in assembling, the elongated end of the threshold is connected to described
The upper surface of stage portion, so that the upper surface of the elongated end is concordant with the upper surface of door end reinforcer.
7. chassis of container according to claim 6, which is characterized in that on the side of the direction of the stage portion threshold
Edge is provided with the bending part extended downwardly.
8. a kind of chassis of container, for container, which is characterized in that including a pair of parallel and longitudinally disposed bottom side beams and horizontal stroke
To several cross members being set between a pair of bottom side beams, wherein, the bottom side beams are C-shaped knot of the opening towards outside
Structure, and the width of the upper flange of the bottom side beams is less than the width of the lower wing plate of the bottom side beams.
9. chassis of container according to claim 8, which is characterized in that the upper flange setting of the bottom side beams is jagged.
10. a kind of container, which is characterized in that the container has the chassis of container as described in claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611193338.9A CN108216969B (en) | 2016-12-21 | 2016-12-21 | Container underframe and container with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611193338.9A CN108216969B (en) | 2016-12-21 | 2016-12-21 | Container underframe and container with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108216969A true CN108216969A (en) | 2018-06-29 |
| CN108216969B CN108216969B (en) | 2021-10-22 |
Family
ID=62656714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611193338.9A Active CN108216969B (en) | 2016-12-21 | 2016-12-21 | Container underframe and container with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108216969B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004071885A2 (en) * | 2003-02-13 | 2004-08-26 | Martin Marietta Materials, Inc. | Insulated cargo containers |
| CN2934135Y (en) * | 2006-04-07 | 2007-08-15 | 中国国际海运集装箱(集团)股份有限公司 | Container bottom bracket structure |
| CN201287929Y (en) * | 2008-10-08 | 2009-08-12 | 广东顺安达太平货柜有限公司 | Container base frame |
| CN205293776U (en) * | 2016-01-20 | 2016-06-08 | 东方国际集装箱（连云港）有限公司 | Bearing adjustable strenghthened type container chassis |
| CN205366686U (en) * | 2016-02-29 | 2016-07-06 | 东方国际集装箱（锦州）有限公司 | Container underframe structure |
-
2016
- 2016-12-21 CN CN201611193338.9A patent/CN108216969B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004071885A2 (en) * | 2003-02-13 | 2004-08-26 | Martin Marietta Materials, Inc. | Insulated cargo containers |
| CN2934135Y (en) * | 2006-04-07 | 2007-08-15 | 中国国际海运集装箱(集团)股份有限公司 | Container bottom bracket structure |
| CN201287929Y (en) * | 2008-10-08 | 2009-08-12 | 广东顺安达太平货柜有限公司 | Container base frame |
| CN205293776U (en) * | 2016-01-20 | 2016-06-08 | 东方国际集装箱（连云港）有限公司 | Bearing adjustable strenghthened type container chassis |
| CN205366686U (en) * | 2016-02-29 | 2016-07-06 | 东方国际集装箱（锦州）有限公司 | Container underframe structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108216969B (en) | 2021-10-22 |
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