CN106275923B - A kind of chassis of container and the container with the chassis - Google Patents
A kind of chassis of container and the container with the chassis Download PDFInfo
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- CN106275923B CN106275923B CN201510308722.8A CN201510308722A CN106275923B CN 106275923 B CN106275923 B CN 106275923B CN 201510308722 A CN201510308722 A CN 201510308722A CN 106275923 B CN106275923 B CN 106275923B
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- timber floor
- container
- chassis
- metal stringer
- panel
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Abstract
The present invention discloses a kind of chassis of container and the container with the chassis.Chassis of container of the invention, including two foundation curb girders, two front and back end carriages, the more foundation crossbeams for being laterally connected in two foundation curb girders, it further include being spaced apart from each other the timber floor being set on bottom cross beam and metal stringer, timber floor is at least one piece, metal stringer is fixedly connected on bottom cross beam, and timber floor and the adjacent part of metal stringer are constructed to：When metal stringer is fixedly connected on bottom cross beam, the displacement of timber floor upward direction is limited by metal stringer.Compared with prior art, chassis of container of the invention is restricted the displacement of timber floor upward direction by metal stringer, it is followed closely so that not needing the oncomelania in timber floor, it eliminates the step of following closely prebored hole and binding in timber floor, it can save due to nail prebored hole and binding and the manpower expended and time, the outlet time is shortened, to improve production efficiency, reduces the production cost of container.
Description
Technical field
The present invention relates to the technical field of container, in particular to a kind of chassis of container and the packaging with the chassis
Case.
Background technique
Main carriers of the container as international freight forwarding, since it is good with insulating, Transport Safety is high, operation letter
Many advantages, such as single, packaging material saves, and the efficiency of loading and unloading is high, and transportation cost is low, is convenient for automatic management, and it is widely used in sky
It is considered as realizing the important load of sea+a variety of through transports of land+sky in a variety of combined transportation modes that fortune, shipping and land transportation combine
Body.
For from container body structure, side wall, front end, rear end, top and chassis are generally included, wherein collection
Vanning chassis is the key construction of container, directly subjects the weight of cargo in case, chassis of container is produced into
This and maintenance cost proportion in major component of container are relatively high.
Chassis generally comprises bottom side beams, front and back end carriage, bottom cross beam and the floor above bottom cross beam.Due to for making
The timber for making chassis of container is increasingly in short supply, and the manufacturing cost of chassis of container is caused increasingly to go up, and due to being laid with timber floor
The quality of chassis of container be difficult to ensure that the floor maintenance cost for resulting in chassis of container has accounted for FCL maintenance cost
Three above, and the maintenance cost so as to cause container is very high.In consideration of it, there is steel wood in Nowadays, Container shipping production field
Hybrid-type floor, the floor include the laterally spaced timber floor and steel floor for arranging and extending longitudinally.But this kind of ground
Plate has the following defects：
In laying floor, generally first passes through welding and steel floor is fixedly connected on bottom cross beam, with repaving overwood later
Timber floor is simultaneously fixedly connected on bottom cross beam with screw by plate, requires follow closely prebored hole and binding two in timber floor in this way
Station needs more worker to operate continuously, and expends a large amount of manpower and time, increases the outlet time, leads to container
Production efficiency is lower.
Summary of the invention
The present invention one is designed to provide a kind of chassis of container, to solve existing container in laying floor,
It generally first passes through welding steel floor is fixedly connected on bottom cross beam, is then covered with timber floor later and is fixed timber floor with screw
It is connected on bottom cross beam, requires follow closely prebored hole and two stations of binding in timber floor in this way, need more worker continuous
Ground operation, expends a large amount of manpower and time, increases the outlet time, causes the production efficiency of container is lower technical to ask
Topic.
Another object of the present invention is to provide a kind of containers with above-mentioned chassis, are existed with solving existing container
When laying floor, generally first passes through welding and steel floor is fixedly connected on bottom cross beam, be then covered with timber floor later and use screw
Timber floor is fixedly connected on bottom cross beam, requires follow closely prebored hole and two stations of binding in timber floor in this way, need
More worker operates continuously, and expends a large amount of manpower and time, increases the outlet time, cause the production efficiency of container compared with
Low technical matters.
The object of the invention is realized by the following technical solution：
A kind of chassis of container connects including two foundation curb girders being parallel to each other, two front and back end carriages, transverse directions being parallel to each other
More foundation crossbeams of the two foundation curb girder are connected to, further include the timber floor being layed on the bottom cross beam and metal stringer, institute
It states timber floor and the metal stringer to be laid with along the width direction of the chassis, the timber floor is at least one piece, the gold
Belong to stringer and the timber floor and be spaced apart from each other setting, the metal stringer is unremovably or described in being securely removably connected at
On bottom cross beam, the timber floor and the adjacent part of the metal stringer are constructed to：When the metal stringer is fixedly connected on
When on the bottom cross beam, the displacement of the timber floor upward direction is limited by the metal stringer.
Preferably, the metal stringer includes a panel, and at least one end of the width direction of the panel extends obliquely
Side plate is formed, the angle of the side plate and the panel is acute angle, and the cross section of the width direction of the timber floor is trapezoid,
The side plate is matched with the inclined-plane of the trapezoid so that the displacement of the timber floor upward direction is by the metal stringer
Limitation.
Preferably, the metal stringer includes a panel, and at least one end of the width direction of the panel bends downward shape
At first step, the two sides of the width direction of the timber floor have the second step matched with the first step, institute
It states first step and pushes down the limitation that the second step makes the displacement of the timber floor upward direction by the metal stringer.
Preferably, the metal stringer includes a panel and at least reinforcing beam that the panel bottom surface is arranged in, described
The two sides of the width direction of timber floor respectively have there are two step, and described two steps are step I and step II, the metal longitudinal
For the panel lap of beam on the step I, the thickness of the panel is identical as the height of the step II.
Preferably, the metal stringer further includes at least reinforcing beam that the panel bottom surface is arranged in.
Preferably, the reinforcing beam and the bottom cross beam are welded to connect or the reinforcing beam passes through bolt assembly and the bottom
Crossbeam connection.
Preferably, the cross section of the reinforcing beam is inverted T shaped, c-type or rectangle.
Preferably, the reinforcing beam is two.
Preferably, sealant is filled at the gap between the timber floor and the metal stringer.
A kind of container, including above-mentioned chassis of container.
Compared with prior art, the invention has the following beneficial effects：
1, chassis of container of the invention is restricted the displacement of timber floor upward direction by metal stringer, so that not
It needs the oncomelania in timber floor to follow closely, eliminates the step of following closely prebored hole and binding in timber floor, can save due to following closely prebored hole
And binding and the manpower expended and time, the outlet time is shortened, to improve production efficiency, reduces the production of container
Cost.
2, there is no oncomelania nail in the timber floor of chassis of container of the invention, so that timber floor is hardly damaged, to improve
The intensity of timber floor.
3, the part-structure of metal stringer of the invention is pressed in timber floor, can reduce the bare area of timber floor, thus
Reduce the abrasion of timber floor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment 1 of chassis of container of the invention；
Fig. 2 is the side view of the metal stringer in embodiment 1；
Fig. 3 is the side view of the timber floor in embodiment 1；
Fig. 4 is the structural schematic diagram of the embodiment 2 of chassis of container of the invention；
Fig. 5 is the side view of the metal stringer in embodiment 2；
Fig. 6 is the side view of the timber floor in embodiment 2；
Fig. 7 is a kind of structural schematic diagram of embodiment of the embodiment 3 of chassis of container of the invention；
Fig. 8 is the structural schematic diagram of the another embodiment of the embodiment 3 of chassis of container of the invention；
Fig. 9 is the side view of the metal stringer of embodiment 3；
Figure 10 is the side view of the timber floor of embodiment 3；
Figure 11 is the structural schematic diagram of another embodiment of embodiment 3.
Specific embodiment
Below in conjunction with attached drawing, the present invention is illustrated.In order to enable those skilled in the art to it is clear, completely know
Simultaneously technical solution of the present invention can be implemented in the contents of the present invention, and extensive details are disclosed in the examples.But it is clear that
Ground, those skilled in the art can also implement technical solution of the present invention without these details, reach the purpose of the present invention, real
Existing effect of the invention.These details are the optimal embodiments that inventor selects by a large amount of test, and are not used to
It limits the scope of the invention.Protection scope of the present invention is subjected to the contents of the claims, those skilled in the art
According to the contents disclosed in this application document, technical solutions obtained without creative labor also within the scope of the present invention.
The present invention discloses a kind of chassis of container, including two foundation curb girders being parallel to each other, two front and backs being parallel to each other
End carriage, the more foundation crossbeams for being laterally connected in the two foundation curb girder, further include the timber floor that is layed on the bottom cross beam and
Metal stringer, the timber floor and the metal stringer are laid with along the width direction of the chassis, and the timber floor is at least
One piece, the metal stringer and the timber floor are spaced apart from each other setting, and the metal stringer is unremovably or removably solid
Surely it is connected on the bottom cross beam, the timber floor and the adjacent part of the metal stringer are constructed to：When the metal longitudinal
When beam is fixedly connected on the bottom cross beam, the displacement of the timber floor upward direction is limited by the metal stringer.
Below with reference to specific embodiment, the invention will be further described.
Embodiment 1
Please refer to Fig. 1-3, a kind of chassis of container, including be parallel to each other two foundation curb girders 1, before be parallel to each other two
Back end beam, the more foundation crossbeams 2 for being laterally connected in the two foundation curb girder, further include the timber floor being layed on the bottom cross beam
4 and metal stringer 3, the timber floor 4 and the metal stringer 3 along the chassis width direction be laid with, the timber floor 4
It is at least one piece, the metal stringer 3 and the timber floor 4 are spaced apart from each other setting, and the metal stringer 3 is unremovably or can
It is removedly fixed and is connected on the bottom cross beam 2.Wherein, the metal stringer 3 includes a panel 31, the width of the panel 31
At least one end in direction extends to form side plate 32 obliquely, and the angle of the side plate 32 and the panel 31 is acute angle, the wood
The cross section of the width direction on floor 4 is trapezoid, and the side plate 32 is matched with the inclined-plane 41 of the trapezoid so that described
The displacement of 4 upward direction of timber floor is limited by the metal stringer 3.
Wherein, depending on the quantity of the timber floor 4 can be according to needs.When the metal stringer 3 only with one piece of 4 phase of timber floor
When adjacent, one end of the width direction of the panel 31 extends to form side plate 32 obliquely；When the metal stringer 3 and two pieces of wood ground
When plate 4 is adjacent, the both ends of the width direction of the panel 31 extend to form side plate 32 obliquely.
It, can be in order to improve the bearing capacity of the metal stringer and the bonding strength of the metal stringer and the bottom cross beam
An at least reinforcing beam is arranged in 31 bottom surface of panel.The reinforcing beam can be welded to connect with the panel, and the reinforcing beam can also
It is integrally formed with the panel.The reinforcing beam can also pass through bolt assembly by being welded to connect on the bottom cross beam
It is connect with the bottom cross beam.
Wherein, the cross section of the reinforcing beam can be inverted T shaped, c-type or rectangle, can also be other shapes.The reinforcing beam
Quantity can be according to needs depending on, can be one, can also be two or two or more.
Further, sealant is filled at the gap between the timber floor and the metal stringer.By institute
Stating filling with sealant at the gap between timber floor and the metal stringer can be improved the leakproofness of chassis.
Embodiment 2
Please refer to Fig. 4-6, a kind of chassis of container, including be parallel to each other two foundation curb girders 1, before be parallel to each other two
Back end beam, the more foundation crossbeams 2 for being laterally connected in the two foundation curb girder, further include the timber floor being layed on the bottom cross beam
4 and metal stringer 3, the timber floor 4 and the metal stringer 3 along the chassis width direction be laid with, the timber floor 4
It is at least one piece, the metal stringer 3 and the timber floor 4 are spaced apart from each other setting, and the metal stringer 3 is unremovably or can
It is removedly fixed and is connected on the bottom cross beam 2.Wherein, the metal stringer 3 includes a panel 33, the width of the panel 33
At least one end in direction bends downward to form first step 34, the two sides of the width direction of the timber floor 4 have with it is described
The second step 42 that first step 34 matches, the first step 34 push down the second step 42 and make the timber floor 4
The displacement of upward direction is limited by the metal stringer 3.
Wherein, depending on the quantity of the timber floor 4 can be according to needs.When the metal stringer is only adjacent with one piece of timber floor
When, one end of the width direction of the panel 33 bends downward to form first step 34；When the metal stringer and two pieces of wood ground
When plate is adjacent, the both ends of the width direction of the panel 33 bend downward to form first step 34.The metal stringer 3 can be fixed
Do profile.
It, can be in order to improve the bearing capacity of the metal stringer and the bonding strength of the metal stringer and the bottom cross beam
An at least reinforcing beam is arranged in 33 bottom surface of panel.The reinforcing beam can be welded to connect with the panel, and the reinforcing beam can also
It is integrally formed with the panel.The reinforcing beam can also pass through bolt assembly by being welded to connect on the bottom cross beam
It is connect with the bottom cross beam.
Wherein, the cross section of the reinforcing beam can be inverted T shaped, c-type or rectangle, can also be other shapes.The reinforcing beam
Quantity can be according to needs depending on, can be one, can also be two or two or more.
Further, sealant is filled at the gap between the timber floor and the metal stringer.By institute
Stating filling with sealant at the gap between timber floor and the metal stringer can be improved the leakproofness of chassis.
Embodiment 3
Please refer to Fig. 7-11, a kind of chassis of container, including be parallel to each other two foundation curb girders 1, be parallel to each other two
Front and back end carriage, the more foundation crossbeams 2 for being laterally connected in the two foundation curb girder further include the wood ground being layed on the bottom cross beam
Plate 4 and metal stringer 3, the timber floor 4 and the metal stringer 3 are laid with along the width direction of the chassis, the wood ground
Plate 4 is at least one piece, and the metal stringer 3 is spaced apart from each other setting with the timber floor 4, and the metal stringer 3 is unremovably
Or it is securely removably connected on the bottom cross beam 2.Wherein, the metal stringer 3 includes a panel 35 and is arranged described
An at least reinforcing beam 36 for 35 bottom surface of panel, the two sides of the width direction of the timber floor 4 respectively have there are two step, and described two
A step is that step I44 and step II43, the panel 35 of the metal stringer are overlapped on the step I44, the panel 35
Thickness it is identical as the height of the step II43.
The reinforcing beam 36 can be welded to connect with the panel 35, can also be integrally formed with the panel 35.The reinforcement
Beam 36 can also be connect by bolt assembly 5 with the bottom cross beam by being welded to connect on the bottom cross beam.The reinforcement
When beam 36 is connect by bolt assembly 5 with the bottom cross beam, repairing, the replacement of timber floor can be facilitated.
Wherein, the cross section of the reinforcing beam can be inverted T shaped, c-type or rectangle, can also be other shapes.The reinforcing beam
Quantity can be according to needs depending on, can be one, can also be two or two or more.
Further, sealant is filled at the gap between the timber floor and the metal stringer.By institute
Stating filling with sealant at the gap between timber floor and the metal stringer can be improved the leakproofness of chassis.
The present invention also provides a kind of container, which includes described in above-described embodiment 1 or embodiment 2 or embodiment 3
Chassis of container.
In conclusion chassis of container of the invention limits the displacement of timber floor upward direction by metal stringer
System is followed closely so that not needing in timber floor oncomelania, is eliminated the step of following closely prebored hole and binding in timber floor, can save due to
It follows closely prebored hole and binding and the manpower expended and time, shortens the outlet time, to improve production efficiency, reduce packaging
The production cost of case.There is no oncomelania nail in the timber floor of chassis of container of the invention, so that timber floor is hardly damaged, to mention
The high intensity of timber floor.The part-structure of metal stringer of the invention is pressed in timber floor, can reduce the exposed surface of timber floor
Product, to reduce the abrasion of timber floor.
The above disclosure is just a few specific examples of the present application, however, this application is not limited to this, any this field
Technical staff can think variation, should all fall in the protection domain of the application.
Claims (10)
1. a kind of chassis of container, including two foundation curb girders being parallel to each other, two front and backs end carriages, lateral connection being parallel to each other
In more foundation crossbeams of the two foundation curb girder, which is characterized in that further include the timber floor being layed on the bottom cross beam and gold
Belong to stringer, the timber floor and the metal stringer to be laid with along the width direction of the chassis, the timber floor is at least one
Block, the metal stringer and the timber floor are spaced apart from each other setting, and the metal stringer unremovably or is removably secured
It is connected on the bottom cross beam, the timber floor and the adjacent part of the metal stringer are constructed to：When the metal stringer
When being fixedly connected on the bottom cross beam, the displacement of the timber floor upward direction is limited by the metal stringer.
2. chassis of container as described in claim 1, which is characterized in that the metal stringer includes a panel, the panel
At least one end of width direction extend to form side plate obliquely, the angle of the side plate and the panel is acute angle, the wood
The cross section of the width direction on floor is trapezoid, and the side plate is matched with the inclined-plane of the trapezoid so that the timber floor
The displacement of upward direction is limited by the metal stringer.
3. chassis of container as described in claim 1, which is characterized in that the metal stringer includes a panel, the panel
At least one end of width direction bend downward to form first step, the two sides of the width direction of the timber floor have and institute
The second step that first step matches is stated, the first step pushes down the second step and makes the timber floor upward direction
Displacement limited by the metal stringer.
4. chassis of container as described in claim 1, which is characterized in that the metal stringer includes a panel and is arranged in institute
State an at least reinforcing beam for panel bottom surface, the two sides of the width direction of the timber floor respectively have that there are two steps, described two
Step be step I and step II, the panel lap of the metal stringer on the step I, the thickness of the panel with it is described
The height of step II is identical.
5. chassis of container as claimed in claim 2 or claim 3, which is characterized in that the metal stringer further includes being arranged described
An at least reinforcing beam for panel bottom surface.
6. chassis of container as claimed in claim 4, which is characterized in that the reinforcing beam and the bottom cross beam be welded to connect or
The reinforcing beam is connect by bolt assembly with the bottom cross beam.
7. chassis of container as claimed in claim 6, which is characterized in that the cross section of the reinforcing beam be inverted T shaped, c-type or
Rectangle.
8. chassis of container as claimed in claim 7, which is characterized in that the reinforcing beam is two.
9. the chassis of container as described in claims 1 or 2 or 3 or 4 or 6 or 7 or 8, which is characterized in that the timber floor with
Sealant is filled at gap between the metal stringer.
10. a kind of container, which is characterized in that including the chassis of container as described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510308722.8A CN106275923B (en) | 2015-06-05 | 2015-06-05 | A kind of chassis of container and the container with the chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510308722.8A CN106275923B (en) | 2015-06-05 | 2015-06-05 | A kind of chassis of container and the container with the chassis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106275923A CN106275923A (en) | 2017-01-04 |
| CN106275923B true CN106275923B (en) | 2018-11-20 |
Family
ID=57659149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510308722.8A Active CN106275923B (en) | 2015-06-05 | 2015-06-05 | A kind of chassis of container and the container with the chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106275923B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803909B (en) * | 2017-09-20 | 2020-12-01 | 中车长江车辆有限公司 | Modular assembling method for wood floor of railway flatcar |
| CN110893952A (en) * | 2018-12-07 | 2020-03-20 | 广东新会中集特种运输设备有限公司 | Container, especially container for transporting goods |
| CN110712877A (en) * | 2019-10-30 | 2020-01-21 | 广东新会中集特种运输设备有限公司 | Container floor and container with same |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0567911A1 (en) * | 1992-04-29 | 1993-11-03 | Umformtechnik Hausach GmbH | Safety container |
| CN201068305Y (en) * | 2007-06-29 | 2008-06-04 | 中国国际海运集装箱(集团)股份有限公司 | Bottom structure for container |
| CN202400496U (en) * | 2012-01-13 | 2012-08-29 | 中国国际海运集装箱(集团)股份有限公司 | Bottom structure of container and container with bottom structure |
| CN202575106U (en) * | 2012-05-11 | 2012-12-05 | 中国国际海运集装箱(集团)股份有限公司 | Container bottom structure and container with same |
| CN203359274U (en) * | 2013-07-25 | 2013-12-25 | 中集集团集装箱控股有限公司 | Floor for container and container |
| CN203486400U (en) * | 2013-08-29 | 2014-03-19 | 广东新会中集特种运输设备有限公司 | Container chassis and container comprising same |
| CN204675158U (en) * | 2015-06-05 | 2015-09-30 | 胜狮货柜管理(上海)有限公司 | A kind of chassis of container and there is the freight container of this underframe |
-
2015
- 2015-06-05 CN CN201510308722.8A patent/CN106275923B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0567911A1 (en) * | 1992-04-29 | 1993-11-03 | Umformtechnik Hausach GmbH | Safety container |
| CN201068305Y (en) * | 2007-06-29 | 2008-06-04 | 中国国际海运集装箱(集团)股份有限公司 | Bottom structure for container |
| CN202400496U (en) * | 2012-01-13 | 2012-08-29 | 中国国际海运集装箱(集团)股份有限公司 | Bottom structure of container and container with bottom structure |
| CN202575106U (en) * | 2012-05-11 | 2012-12-05 | 中国国际海运集装箱(集团)股份有限公司 | Container bottom structure and container with same |
| CN203359274U (en) * | 2013-07-25 | 2013-12-25 | 中集集团集装箱控股有限公司 | Floor for container and container |
| CN203486400U (en) * | 2013-08-29 | 2014-03-19 | 广东新会中集特种运输设备有限公司 | Container chassis and container comprising same |
| CN204675158U (en) * | 2015-06-05 | 2015-09-30 | 胜狮货柜管理(上海)有限公司 | A kind of chassis of container and there is the freight container of this underframe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106275923A (en) | 2017-01-04 |
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Address after: 201900 Building 2, building 2121, 2-3 Yang Yang Road, Shanghai, Baoshan District Patentee after: Shanghai Huanyu Logistics Technology Co., Ltd. Address before: 201900, 2-3, 2121 Yang Yang Road, Shanghai, Baoshan District Patentee before: Shengshi Container Management (Shanghai) Co., Ltd. |