CN105620950B - Side wall construction and there is its foldable container - Google Patents
Side wall construction and there is its foldable container Download PDFInfo
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- CN105620950B CN105620950B CN201410617844.0A CN201410617844A CN105620950B CN 105620950 B CN105620950 B CN 105620950B CN 201410617844 A CN201410617844 A CN 201410617844A CN 105620950 B CN105620950 B CN 105620950B
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- 238000010276 construction Methods 0.000 title claims abstract description 52
- 230000013011 mating Effects 0.000 claims description 34
- 238000007789 sealing Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 abstract description 2
- 238000004806 packaging method and process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000469816 Varus Species 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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- 238000005520 cutting process Methods 0.000 description 1
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- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- 238000012827 research and development Methods 0.000 description 1
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Abstract
The invention discloses a kind of side wall construction and there is its foldable container, side wall construction is used for foldable container, and side wall construction includes：Hinge assembly, upper side wall and lower wall, hinge assembly include column upper articulation assembly and column lower hinge component, and column upper articulation assembly and column lower hinge component include：Column upper hinge and column lower hinge, one in column upper hinge and column lower hinge is provided with hinge lug, and another is provided with the recessed hinge for accommodating hinge lug；And the hinge axis of connects hinge ear and recessed hinge；In the state of foldable container group is vertical, column upper hinge and column lower hinge are being same plane towards the inner face on the inside of foldable container, and column upper hinge and column lower hinge substantially contact in interior end in vertical direction.Make it that container folds and the vertical process of group are simple according to the side wall construction of the present invention, good airproof performance.
Description
Technical field
The present invention relates to container field, more particularly to a kind of side wall construction and a kind of folding packaging with it
Case.
Background technology
Dry cargo container is most widely used, a kind of tun that dosage is maximum in container, wherein 20 feet, 40 feet
The most universal with 40 feet of high case applications, corresponding transport vehicle, ship and handling facilities have standardized.Traditional dry cargo container
Structure is fixed, and it is simple in construction, cost is low, in light weight, intensity is high, rigidity is good, easy-maintaining, handling goods is convenient, tool
There is the advantages of numerous, but also have the shortcomings that obvious.Dry cargo container unsnatch be frequently necessary to after goods empty van stack it is temporary, due to tradition
Stationary structure dry cargo container bulky, so will take it is substantial amounts of stack space, carrying cost will be big.When from a ground
When point is to another place progress cargo transport, also often there is the transmission of empty van, due to traditional stationary structure dried food and nuts packaging
Case bulky, although the weight of empty van and little, useful load and the transport loaded van phase of truck or container ship transport empty van
Together, useful load can not be increased because weight is small.This prevents cost of transportation from reducing, to cause huge waste.
Because disadvantages mentioned above, the need for the scheme that present market is carried to can solve the problem that empty van be present in traditional dry cargo container
Ask very high, it is its most important motive force that freight charges and carrying cost, which can be greatly reduced, environmental problem, and the development of low-carbon economy becomes
Gesture, it is its second motive force.Folding container is used because empty van freight and empty van storage charges can be greatly lowered in it, because
This is by extensive concern in world wide and the lasting research and development of many specialized companies.By the effort of decades, have been developed that
The folding containers of many forms, a large amount of patents are applied for, but have up to the present also been widely applied a design.It is main
If some problems that the folder function of folding container is brought are not solved well.And the side of folding container
Wall construction is the key for solving folding container structural stability, sealing and operability, and current side wall construction is generally deposited
The problem of be that sealing is poor, and be not easy to realize that mechanization folds.
The content of the invention
A series of concept of reduced forms is introduced in Summary, this will enter in specific embodiment part
One step describes in detail.The Summary of the present invention is not meant to attempt to limit technical scheme claimed
Key feature and essential features, the protection domain for attempting to determine technical scheme claimed is not meant that more.
It is described foldable the invention discloses a kind of side wall construction of foldable container in order to solve the above problems
Formula container includes top cover and chassis, and the side wall construction is provided at both ends with end column, and the side wall construction includes：
Hinge assembly, the hinge assembly include column upper articulation assembly and column lower hinge component, the column
Upper articulation assembly and the column lower hinge component are arranged on the end column of the side wall construction；
Upper side wall, the top that the upper side wall passes through the column upper articulation assembly and the foldable container
Lid is be hinged；And
Lower wall, the bottom that the lower wall passes through the column lower hinge component and the foldable container
Disk is hinged；
Characterized in that, the column upper articulation assembly and the column lower hinge component include：
Column upper hinge；
Column lower hinge, one in the column upper hinge and the column lower hinge is provided with hinge lug,
Another in the column upper hinge and the column lower hinge is provided with the recessed hinge for accommodating the hinge lug；And
Hinge axis, hinge lug and the recessed hinge described in the hinge axis connection；
In the state of the foldable container group is vertical, the column upper hinge and the column lower hinge exist
It is same plane towards the inner face on the inside of the foldable container, is hinged under the column upper hinge and the column
Part substantially contacts at the inner face in vertical direction.
Alternatively,
The hinge lug includes：
Hinge lug basic courses department, the second attachment face is provided with the hinge lug basic courses department；And
Hinge lug protuberance, the hinge lug protuberance protrude from the hinge lug basic courses department；The hinge lug protuberance
On be provided with the first attachment face；
The recessed hinge includes：
Recessed hinge trench bottom, the first mating surface is provided with the recessed hinge trench bottom；And
Recessed hinge protuberance, the recessed hinge protuberance protrude from the recessed hinge trench bottom；The recessed hinge protuberance
On be provided with the second mating surface；
The first attachment face and first mating surface are relative, the second attachment face and the second mating surface phase
Right, described first is attached face and first mating surface and the second attachment face and second mating surface respectively described
Substantially contacted at inner face.
Alternatively, the first attachment face and first mating surface and the second attachment face and described second coordinate
At least one pair of in face is to the roughly equal arc surface of the distance of the central axis of the hinge axis.
Alternatively, the first attachment face and first mating surface and the second attachment face and described second coordinate
At least one pair of in face only substantially contacts at the inner face.
Alternatively, the width of the hinge lug protuberance is substantially equal to the width of the recessed hinge trench bottom.
Alternatively, the column upper articulation assembly and/or the column lower hinge component include guiding gutter, the hinge
Rotation cavity is provided between chain ear and the recessed hinge, the rotation cavity is via the guiding gutter and the folding collection
The ft connection of vanning.
Alternatively, the column upper articulation assembly and the column lower hinge component are provided with described in projection and receiving
The groove of projection.
Alternatively, the hinge assembly also includes：
Hinge assembly in the middle part of column, column middle part hinge assembly are arranged on the end column of the side wall construction,
And it is arranged between the column upper articulation assembly and the column lower hinge component, hinge assembly hinge in the middle part of the column
Connect the upper side wall and the lower wall；
Middle upper portion hinge assembly, the middle upper portion hinge assembly are arranged between the both ends of the side wall construction, and
The middle upper portion hinge assembly is hinged the top cover and the upper side wall；
Intermediate portion hinge assembly, the intermediate portion hinge assembly are arranged between the both ends of the side wall construction, and
The intermediate portion hinge assembly is hinged the upper side wall and the lower wall；And
Middle lower portion hinge assembly, the middle lower portion hinge assembly are arranged between the both ends of the side wall construction, and
The middle lower portion hinge assembly is hinged the lower wall and the chassis；
Hinge assembly in the middle part of the column, the middle upper portion hinge assembly, the intermediate portion hinge assembly and described
Middle lower portion hinge assembly includes the first upper hinge and the first lower hinge.
Alternatively, between adjacent two first upper hinges and the column upper articulation assembly and described vertical
Connected between the column upper hinge of post lower hinge component and adjacent first upper hinge by p-shaped pipe, phase
Between two adjacent first lower hinges and the column upper articulation assembly and the column lower hinge component
Connected between the column lower hinge and adjacent first lower hinge by being inverted p-shaped pipe, the long side of the p-shaped pipe
Towards the outside of container, the short side of the p-shaped pipe is towards the inner side of container, and the long side for being inverted p-shaped pipe is towards packaging
The inner side of case, the short side for being inverted p-shaped pipe are set towards the outside of container between the p-shaped pipe and the inversion p-shaped pipe
There is sealing strip, first seal is provided between first upper hinge and first lower hinge.
Alternatively, the sealing strip that the sealing strip and the first seal are integrated.
Alternatively, it is provided with second seal between the column upper hinge and the column lower hinge.
The invention also discloses a kind of foldable container, including above-mentioned side wall construction.
Connection during causing container folds and group vertical according to the side wall construction of the present invention not to side wall progress is tight
Gu etc. manual operation, its easy to operate, good airproof performance, rigidity are big, the mechanization that is particularly suitable for use in folds, the vertical operation of group it is foldable
Formula container.
Brief description of the drawings
The drawings below of embodiment of the present invention is used to understand the present invention in this as the part of the present invention.Show in accompanying drawing
Embodiments of the present invention and its description are gone out, for explaining the principle of the present invention.In the accompanying drawings,
Fig. 1 is view at the door of the side wall construction of the foldable container of the present invention；
Fig. 2 is the end view of the side wall construction of the foldable container of the present invention；
Fig. 3 is the structural representation after the side wall construction of the present invention folds；
Fig. 4 is partial structural diagram of the present invention；
Fig. 5 is the structural representation of the door position of container shown in Fig. 4；
Fig. 6 is the zoomed-in view at the A in Fig. 5；
Fig. 7 a are the schematic cross-section of column upper articulation assembly；
Fig. 7 b are Fig. 7 a zoomed-in view；
Fig. 8 a are the schematic perspective view of column upper articulation assembly；
Fig. 8 b are Fig. 8 a decomposing schematic representation；
The schematic cross-section that Fig. 9 is connected between column upper articulation assembly and middle upper portion hinge assembly；
Figure 10 is the schematic cross-section of the column lower hinge component of the present invention；
Figure 11 a are Figure 10 three-dimensional view；
Figure 11 b are Figure 11 a decomposing schematic representation；
Figure 12 is p-shaped pipe and is inverted schematic diagram of the p-shaped pipe in intermediate portion hinge assembly opening position；
Figure 13 is p-shaped pipe and is inverted schematic diagram of the p-shaped pipe in column lower hinge component placement；
Figure 14 is a kind of schematic cross-section of column upper articulation assembly of the present invention；
Figure 15 is the schematic cross-section of another column upper articulation assembly of the present invention；
Figure 16 a are the schematic cross-section of middle upper portion hinge assembly；
Figure 16 b are Figure 16 a zoomed-in view；
Figure 17 a are the schematic perspective view of middle upper portion hinge assembly；
Figure 17 b are Figure 17 a decomposing schematic representation；
Figure 18 is the schematic cross-section of middle lower portion hinge assembly；And
Figure 19 is hinge assembly schematic cross-section in the middle part of column (centre).
Embodiment
In the following description, a large amount of concrete details are given 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 can be without one or more of these thin
Save and be 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, but in addition to these detailed descriptions, the present invention can also have other embodiment.
As depicted in figs. 1 and 2, foldable container includes chassis 1, top cover 2, upper side wall 3, lower wall 4, front bulkhead 5
With aft bulkhead 6.Front bulkhead 5 and aft bulkhead 6 can be hinged on top cover 2 by its upper end, during folding, front bulkhead 5 and aft bulkhead 6
It is posted as shown in Figure 3 to case varus on the case inner face for leaning on and being fixed on top cover 2.Front bulkhead 5 and aft bulkhead 6 can also be by under them
End is hinged on chassis 1, during folding, front bulkhead 5 and aft bulkhead 6 to case infolding down to the floor on chassis 1 on.When the He of front bulkhead 5
After the completion of aft bulkhead 6 folds, by two upper side walls 3 and lower wall 4, into case, direction is folded, while top cover 2 is fallen, such as Fig. 3 institutes
Show, complete the folding of container, it is opposite to organize vertical process.
The side wall construction of the foldable container of the present invention includes hinge assembly, and hinge assembly includes column upper articulation
Component 33 and column lower hinge component 43, column upper articulation assembly 33 and column lower hinge component 43 are arranged on side wall knot
On the end column of structure；Side wall construction also includes upper side wall 3, and upper side wall 3 passes through column upper articulation assembly 33 and folding
The top cover 2 of container is be hinged；And lower wall 4, lower wall 4 pass through column lower hinge component 43 and foldable container
Chassis 1 is be hinged.
Column upper articulation assembly 33 and column lower hinge component 43 include：Column upper hinge；Column lower hinge,
One in column upper hinge and column lower hinge is provided with hinge lug, in column upper hinge and column lower hinge
Another is provided with the recessed hinge for accommodating hinge lug；And hinge axis, hinge axis connects hinge ear and recessed hinge；In folding
In the state of container group is vertical, column upper hinge and column lower hinge are towards the inner face on the inside of foldable container
For same plane, column upper hinge and column lower hinge substantially contact in interior end in vertical direction.
As shown in Figure 5 and Figure 6, the inner face of side wall construction of the invention is continuous plane, in container front bulkhead 5 or
When being sealed between the housing of aft bulkhead 6 and container upper side wall 3 and the column of lower wall 4 with sealing strip 9, there is preferably sealing to imitate
Fruit.Make it that connection of the container folds with group during vertical not to side wall progress fastens according to the side wall construction of the present invention
Work operates, and its easy to operate, good airproof performance, rigidity are big, and the mechanization that is particularly suitable for use in folds, the folding packaging of the vertical operation of group
Case.
As shown in figure 4, specifically, the upper side wall top margin 31 of upper side wall 3 passes through column upper articulation assembly 33 and top cover 2
Top cover side 21 is be hinged, and the lower wall base 42 of lower wall 4 passes through column lower hinge component 43 and the chassis side 11 on chassis 1
It is be hinged.
Because the structure of column lower hinge component 43 and column upper articulation assembly 33 is substantially similar, therefore, for letter
For the sake of clean, the present invention will hereinafter be described by taking column upper articulation assembly 33 as an example.
Herein, cut with scissors to distinguish on 43 respective column of column upper articulation assembly 33 and column lower hinge component
Fitting and column lower hinge, the column upper hinge of column upper articulation assembly 33 is referred to as：Column top upper hinge
331；The column lower hinge of column upper articulation assembly 33 is referred to as：Column top lower hinge 332；By column lower hinge
The column upper hinge of component 43 is referred to as：Column bottom upper hinge 431；It will be hinged under the column of column lower hinge component 43
Part is referred to as：Column bottom lower hinge 432.
Specifically, as shown in Fig. 7 a, Fig. 7 b, Fig. 8 a and Fig. 8 b, column upper articulation assembly 33 includes cutting with scissors on column top
Fitting 331, column top lower hinge 332, hinge axis 333 and seal 334, on column top upper hinge 331 and column
One in subordinate's articulated elements 332 is provided with least one hinge lug 335, on column top lower hinge 332 and column top
Another in articulated elements 331 is provided with the recessed hinge 336 matched with hinge lug 335, more specifically, hinge lug 335 can lead to
The hinge axis 333 crossed through hinge hole 337 is hinged with recessed hinge 336.
Reference picture 8b, in a kind of optional embodiment, hinge lug 335 includes：Hinge lug basic courses department, hinge lug basic courses department
On be provided with the second attachment face 3352；And hinge lug protuberance, hinge lug protuberance protrude from hinge lug basic courses department；Hinge lug
The first attachment face 3351 is provided with protuberance；And recessed hinge 336 includes：Recessed hinge trench bottom, set on recessed hinge trench bottom
There is the first mating surface 3361；And recessed hinge protuberance, recessed hinge protuberance protrude from recessed hinge trench bottom；Recessed hinge protuberance
On be provided with the second mating surface 3362.
The mating surface 3361 of first attachment face 3351 and first is relative, the second attachment phase of 3352 and second mating surface of face 3362
Right, the mating surface 3361 of the first attachment face 3351 and first and the second attachment mating surface 3362 of face 3352 and second are respectively in the inner
Substantially contacted at face.Due to reasons such as machining accuracy and errors, substantially contact and be meant that hinge lug 335 and recessed hinge 336 exist
Horizontal joint 338 on vertical direction is small as far as possible, and certainly, seam 339 should also be as to the greatest extent may be used vertically for hinge lug 335 and recessed hinge 336
Can it is small, so as to reach the purpose of waterproof.Horizontal joint 338 is that the first attachment face 3351 and the first mating surface 3361 and second connect
Gap between the attached mating surface 3362 of face 3352 and second.
As shown in Figure 14 and Figure 15, the mating surface 3361 of the first attachment face 3351 and first and the second attachment face 3352 and the
At least one pair of in two mating surfaces 3362 only substantially contacts in interior end.With reference first to Figure 14, it is illustrated that column top hinge
A kind of embodiment of connected components 33, wherein, the first attachment face 3351 and the first mating surface 3361 only substantially connect in interior end
Touch and do not contacted in the inside of column upper articulation assembly 33.Required precision of such construction to manufacture is relatively low, so as to
Reduce production cost.Moreover, it will be appreciated by those skilled in the art that the internal structure of column upper articulation assembly 33 is not limited to
Above-mentioned structure, such as structure shown in Figure 15 can also be applied.
It is envisioned that the first attachment face 3351 and the first mating surface 3361 and the second attachment face 3352 and second are matched somebody with somebody
Conjunction face 3362 only can substantially contact in interior end.
In a kind of optional embodiment, the mating surface 3361 of the first attachment face 3351 and first and the second attachment face 3352
It is to the roughly equal arc surface of the distance of the central axis of hinge axis 333 with least one pair of in the second mating surface 3362.
In embodiment shown in Fig. 8 b, the first attachment face 3351 and the first mating surface 3361 are the central axis to hinge axis 333
Apart from roughly equal arc surface, so that the fit clearance between two arc surfaces is as far as possible small, prevent water from entering in case to reach
Effect.
Optionally as well, hinge is also arrived with continued reference to Fig. 8 b, the second attachment mating surface 3362 of face 3352 and second
The roughly equal arc surface of the distance of the central axis of axle 333, so can more preferably ensure sealing effectiveness.
Alternatively, the width of hinge lug protuberance is substantially equal to the width of recessed hinge trench bottom.Those skilled in the art should
When knowing, in order to keep sealing effectiveness, hinge lug should be close to the width of recessed hinge, i.e. hinge lug protuberance in the horizontal direction
The width of recessed hinge trench bottom is substantially equal to, as shown in Figure 8 a, the perps of hinge lug 335 and recessed hinge 336 in the horizontal direction
339 is small as far as possible.
Alternatively, column upper articulation assembly 33 and/or column lower hinge component 43 include guiding gutter, hinge lug and hinge
Rotation cavity is provided between key way, rotation cavity is via guiding gutter and the ft connection of foldable container.
As shown in Figure 10, Figure 11 a and Figure 11 b, the structure of column lower hinge component 43 and the knot of column upper articulation assembly 33
Structure is similar.For further waterproof, it is alternatively possible to increase guiding gutter in position, cut with scissors as shown in Figure 10 in column bottom
Guiding gutter 4321 is set on the column bottom lower hinge 432 of connected components 43, the water penetrated into this rotation cavity can be discharged.
Alternatively, column upper articulation assembly 33 and column lower hinge component 43 are provided with projection and accommodate the recessed of projection
Groove.In a kind of optional embodiment, heap can also be set on column lower hinge component 43 or column upper articulation assembly 33
Code projection 48 (Figure 10), correspondingly set and pile projection on column upper articulation assembly 33 or column lower hinge component 43
The pile groove 36 (Fig. 7 b) of cooperation, pile projection 48, which inserts pile groove 36, after container folds makes container top cover 2 and bottom
Disk 1 connects, and can strengthen the ability of the container resistance horizontal load after folding.And column lower hinge component 43 can also include
Second seal 434.As shown in Figure 10, second seal 434 is arranged on subordinate under column bottom upper hinge 431 and column and cut with scissors
Between fitting 432.
As shown in figure 4, alternatively, hinge assembly also includes：Hinge assembly 45, middle upper portion hinge assembly in the middle part of column
34th, intermediate portion hinge assembly 46 and middle lower portion hinge assembly 44.Hinge assembly 45, middle upper portion hinge assembly in the middle part of column
34th, intermediate portion hinge assembly 46 and middle lower portion hinge assembly 44 include the first upper hinge and the first lower hinge.First
Upper hinge is different with column upper hinge, and the first lower hinge is different with column lower hinge.
As shown in figure 19, hinge assembly 45 is arranged on the end column of side wall construction in the middle part of column, and is arranged on column
Between upper articulation assembly 33 and column lower hinge component 43, its be hinged upper side wall 3 and lower wall 4.Intermediate portion is hinged group
Part 46 is arranged between the both ends of side wall construction, and be hinged upper side wall 3 and lower wall 4, and further, it is constructed can be with such as scheming
The construction of hinge assembly 45 is similar in the middle part of column shown in 19.By taking hinge assembly 45 in the middle part of column as an example, be hinged group in the middle part of column
The first upper hinge 451 and the upper side wall 3 of part 45 are fixed.First lower hinge 452 of hinge assembly 45 in the middle part of corresponding column,
Fixed with lower wall 4.Hinge assembly 45 also includes hinge axis and first seal 344 in the middle part of column.
As shown in Figure 16 a, Figure 16 b, Figure 17 a and Figure 17 b, middle upper portion hinge assembly 34 is arranged on the both ends of side wall construction
Between, and hinged top lid 2 and upper side wall 3.Specifically, in the shown embodiment, middle upper portion hinge assembly 34 includes first
The lower hinge 342 of upper hinge 341 and first.As illustrated in fig. 17b, the first upper hinge 341 passes through under jointed shaft 343 and first
Articulated elements 342 is be hinged.Torsion spring 8 can be installed on jointed shaft 343, in container group, torsion spring 8 can make side wall keep vertical immediately,
In order to avoid scratching is to side wall when container end wall folds.It is additionally provided between the first upper hinge 341 and the first lower hinge 342
First seal 344.Container is in use, and torsion spring can prevent from bending into case in the middle part of side wall, make the first of side wall to seal
Part 344 and sealing strip 7 are compacted all the time, ensure sealing effectiveness.
And as shown in figure 18, middle lower portion hinge assembly 44 is arranged between the both ends of side wall construction, its be hinged downside
Wall 4 and chassis 1.Specifically, middle lower portion hinge assembly 44 includes the first upper hinge 441 and the first lower hinge 442.With in
Between upper articulation assembly 34 it is similar, middle lower portion hinge assembly 44 is be hinged by jointed shaft 443, and the He of the first upper hinge 441
First lower hinge 442 can be provided with first seal 344.
Alternatively, between two adjacent the first upper hinges and adjacent column upper hinge and the first upper hinge
Between connected by p-shaped pipe, between adjacent two the first lower hinges and adjacent column lower hinge and first time hinge
Connected between fitting by being inverted p-shaped pipe, the long side of p-shaped pipe is inverted the short side of p-shaped pipe towards packaging towards the outside of container
The outside of case, sealing strip is provided between p-shaped pipe and inversion p-shaped pipe.
As shown in figure 9, in a kind of optional embodiment, alternatively, adjacent column top upper hinge 331 and centre
Connected between first upper hinge of upper articulation assembly 34 by p-shaped pipe 22, column top lower hinge 332 and middle upper portion
Connected between first lower hinge of hinge assembly 34 by being inverted p-shaped pipe 35, the long side of p-shaped pipe 22 is towards the outer of container
Side, the short side of p-shaped pipe 22 are inverted the long side of p-shaped pipe 35 towards the inner side of container, are inverted p-shaped pipe towards the inner side of container
35 short side is provided with sealing strip towards the outside of container between p-shaped pipe 22 and inversion p-shaped pipe 35.Such structure is favourable
Enter in preventing rainwater in cartonning.Sealing strip 7 is provided between the p-shaped pipe 22 and inversion p-shaped pipe 35 mutually fastened, with further
Seal side wall.First upper hinge of p-shaped pipe 22 and the sealing strip 7 be inverted between p-shaped pipe 35 and middle upper portion hinge assembly and
First seal between first lower hinge preferentially uses section identical integral part, continuous close so as to realize
Envelope.
Figure 12 show two adjacent intermediate portion hinge assemblies (or in the middle part of adjacent column hinge assembly with it is middle in
Portion's hinge assembly) the first upper hinge between connected by p-shaped pipe 37, by being inverted p-shaped pipe 47 between the first lower hinge
Connection.
Figure 13 shows the first upper hinge of adjacent column bottom upper hinge 431 and middle lower portion hinge assembly 44
Between connected by p-shaped pipe 49, between column bottom lower hinge 432 and the first lower hinge of middle lower portion hinge assembly 44
Connected by being inverted p-shaped pipe 12.
As shown in Figure 10, Figure 11 a and Figure 11 b, column lower hinge component 43 is with column upper articulation assembly 33 be hinged
Identical in mode and sealing means, column bottom upper hinge 431 is cut with scissors by hinge axis 433 and column bottom lower hinge 432
Connect.As shown in Figure 6 to 8, this continuous plane container front bulkhead 5 or the housing of aft bulkhead 6 and container upper side wall 3 and under
There is preferable sealing effectiveness when being sealed between the column of side wall 4 with sealing strip.As shown in figure 8, hinge lug 335 and matched
Facade gap 339 between recessed hinge 336 also should be as far as possible small, to reduce the infiltration of water.
All hinges of the present invention are single-axis hinge, and compared with the design of biaxial hinge, the rigidity of single-axis hinge is good, close
Seal, fold flexibly, more conducively mechanization folding operation.
As shown in Fig. 1 to Fig. 4, the invention also discloses a kind of foldable container for including above-mentioned side wall construction.
The present invention is illustrated by above-mentioned embodiment, but it is to be understood that, above-mentioned embodiment is
For the purpose illustrated and illustrated, and it is not intended to limit the invention in the range of described embodiment.In addition this area
Technical staff can also make it is understood that the invention is not limited in above-mentioned embodiment according to the teachings of the present invention
More kinds of variants and modifications, these variants and modifications are all fallen within scope of the present invention.
Claims (11)
1. a kind of side wall construction, for foldable container, the foldable container includes top cover and chassis, the side
Wall construction is provided at both ends with end column, and the side wall construction includes：
Hinge assembly, the hinge assembly include column upper articulation assembly and column lower hinge component, the column top
Hinge assembly and the column lower hinge component are arranged on the end column of the side wall construction；
Upper side wall, the upper side wall are cut with scissors by the top cover of the column upper articulation assembly and the foldable container
Connect；And
Lower wall, the lower wall are cut with scissors by the chassis of the column lower hinge component and the foldable container
Connect；
Characterized in that, the column upper articulation assembly and the column lower hinge component include：
Column upper hinge；
Column lower hinge, one in the column upper hinge and the column lower hinge is provided with hinge lug, described
Another in column upper hinge and the column lower hinge is provided with the recessed hinge for accommodating the hinge lug；And
Hinge axis, hinge lug and the recessed hinge described in the hinge axis connection；
In the state of the foldable container group is vertical, the column upper hinge and the column lower hinge are in direction
Inner face on the inside of the foldable container is same plane, and the column upper hinge and the column lower hinge exist
The inner face is in vertical direction and substantially contacted；
The hinge lug includes：
Hinge lug basic courses department, the second attachment face is provided with the hinge lug basic courses department；And
Hinge lug protuberance, the hinge lug protuberance protrude from the hinge lug basic courses department；Set on the hinge lug protuberance
It is equipped with the first attachment face；
The recessed hinge includes：
Recessed hinge trench bottom, the first mating surface is provided with the recessed hinge trench bottom；And
Recessed hinge protuberance, the recessed hinge protuberance protrude from the recessed hinge trench bottom；Set on the recessed hinge protuberance
It is equipped with the second mating surface；
The first attachment face and first mating surface are relative, and the second attachment face and second mating surface are relative, institute
The first attachment face and first mating surface and the second attachment face and second mating surface are stated respectively in described the inner
Substantially contacted at face.
2. side wall construction according to claim 1, it is characterised in that it is described first attachment face and first mating surface with
And at least one pair of in the second attachment face and second mating surface is big for the distance of the central axis to the hinge axis
Cause equal arc surface.
3. side wall construction according to claim 1, it is characterised in that it is described first attachment face and first mating surface with
And at least one pair of in the second attachment face and second mating surface only substantially contacts at the inner face.
4. side wall construction according to claim 1, it is characterised in that the width of the hinge lug protuberance is substantially equal to institute
State the width of recessed hinge trench bottom.
5. side wall construction according to claim 1, it is characterised in that the column upper articulation assembly and/or described vertical
Post lower hinge component includes guiding gutter, and rotation cavity is provided between the hinge lug and the recessed hinge, and the rotation is empty
Chamber is via the guiding gutter and the ft connection of the foldable container.
6. side wall construction according to claim 1, it is characterised in that under the column upper articulation assembly and the column
Portion's hinge assembly is provided with projection and accommodates the groove of the projection.
7. side wall construction according to claim 1, it is characterised in that the hinge assembly also includes：
Hinge assembly in the middle part of column, column middle part hinge assembly is arranged on the end column of the side wall construction, and is set
Put between the column upper articulation assembly and the column lower hinge component, hinge assembly is hinged institute in the middle part of the column
State upper side wall and the lower wall；
Middle upper portion hinge assembly, the middle upper portion hinge assembly are arranged between the both ends of the side wall construction, and described
Middle upper portion hinge assembly is hinged the top cover and the upper side wall；
Intermediate portion hinge assembly, the intermediate portion hinge assembly are arranged between the both ends of the side wall construction, and described
Intermediate portion hinge assembly is hinged the upper side wall and the lower wall；And
Middle lower portion hinge assembly, the middle lower portion hinge assembly are arranged between the both ends of the side wall construction, and described
Middle lower portion hinge assembly is hinged the lower wall and the chassis；
Hinge assembly, the middle upper portion hinge assembly, the intermediate portion hinge assembly and the centre in the middle part of the column
Lower hinge component includes the first upper hinge and the first lower hinge.
8. side wall construction according to claim 7, it is characterised in that between two adjacent first upper hinges with
And the column upper articulation assembly and the column upper hinge of the column lower hinge component and adjacent described
Connected between one upper hinge by p-shaped pipe, between adjacent two first lower hinges and column top hinge
Lead between the column lower hinge and adjacent first lower hinge of connected components and the column lower hinge component
Cross the connection of inversion p-shaped pipe, the long side of the p-shaped pipe is towards the outside of container, and the short side of the p-shaped pipe is towards in container
Side, the long side for being inverted p-shaped pipe is towards the inner side of container, and the short side for being inverted p-shaped pipe is towards the outside of container, institute
State and be provided with sealing strip between p-shaped pipe and the inversion p-shaped pipe, between first upper hinge and first lower hinge
It is provided with first seal.
9. side wall construction according to claim 8, it is characterised in that the sealing strip and the first seal are integrated
Sealing strip.
10. side wall construction according to claim 1, it is characterised in that cut with scissors under the column upper hinge and the column
Second seal is provided between fitting.
11. a kind of foldable container, it is characterised in that including the side wall construction any one of claim 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410617844.0A CN105620950B (en) | 2014-11-05 | 2014-11-05 | Side wall construction and there is its foldable container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410617844.0A CN105620950B (en) | 2014-11-05 | 2014-11-05 | Side wall construction and there is its foldable container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105620950A CN105620950A (en) | 2016-06-01 |
| CN105620950B true CN105620950B (en) | 2017-11-24 |
Family
ID=56036367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410617844.0A Active CN105620950B (en) | 2014-11-05 | 2014-11-05 | Side wall construction and there is its foldable container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105620950B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5190179A (en) * | 1988-08-23 | 1993-03-02 | Richter Geoffrey R | Collapsible shipping container |
| CN201249970Y (en) * | 2008-07-08 | 2009-06-03 | 上海富日商务咨询有限公司 | Folding lateral plate of folding cabinet and joint assembly, square tube and sealing elements used thereof |
| CN101898664A (en) * | 2009-05-27 | 2010-12-01 | 新柜实业股份有限公司 | Folding container and side board structure |
| CN202953343U (en) * | 2012-10-25 | 2013-05-29 | 广东新会中集特种运输设备有限公司 | Foldable container frame |
| CN204297396U (en) * | 2014-11-05 | 2015-04-29 | 大连中集物流装备有限公司 | Side wall construction and there is its Foldable container |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140008834A (en) * | 2012-07-12 | 2014-01-22 | 홍정선 | Torsion coil spring of spring hinge for folding type container |
-
2014
- 2014-11-05 CN CN201410617844.0A patent/CN105620950B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5190179A (en) * | 1988-08-23 | 1993-03-02 | Richter Geoffrey R | Collapsible shipping container |
| CN201249970Y (en) * | 2008-07-08 | 2009-06-03 | 上海富日商务咨询有限公司 | Folding lateral plate of folding cabinet and joint assembly, square tube and sealing elements used thereof |
| CN101898664A (en) * | 2009-05-27 | 2010-12-01 | 新柜实业股份有限公司 | Folding container and side board structure |
| CN202953343U (en) * | 2012-10-25 | 2013-05-29 | 广东新会中集特种运输设备有限公司 | Foldable container frame |
| CN204297396U (en) * | 2014-11-05 | 2015-04-29 | 大连中集物流装备有限公司 | Side wall construction and there is its Foldable container |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105620950A (en) | 2016-06-01 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180109 Address after: 116600 Dalian Free Trade Zone, Liaoning, B-2 Co-patentee after: Chinese International Marine Container (Group) Co., Ltd. Patentee after: Dalian CIMC special logistics equipment Co., Ltd. Co-patentee after: China International Marine Containers (Group) Ltd. Co-patentee after: Dalian CIMC Logistics Equipment Co., Ltd. Address before: 116600 Dalian Free Trade Zone, Liaoning, IIIB-2 Co-patentee before: Chinese International Marine Container (Group) Co., Ltd. Patentee before: Dalian CIMC Logistics Equipment Co., Ltd. Co-patentee before: China International Marine Containers (Group) Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180423 Address after: Harbour Road Shekou Industrial District of Shenzhen City, Guangdong province 518067 No. 2 CIMC Research Center Building Co-patentee after: China International Marine Containers (Group) Ltd. Patentee after: Chinese International Marine Container (Group) Co., Ltd. Address before: 116600 Dalian Free Trade Zone, Liaoning, B-2 Co-patentee before: Chinese International Marine Container (Group) Co., Ltd. Patentee before: Dalian CIMC special logistics equipment Co., Ltd. Co-patentee before: China International Marine Containers (Group) Ltd. Co-patentee before: Dalian CIMC Logistics Equipment Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190821 Address after: 116600 Dalian Free Trade Zone, Liaoning, B-2 Co-patentee after: Chinese International Marine Container (Group) Co., Ltd. Patentee after: Dalian CIMC special logistics equipment Co., Ltd. Co-patentee after: China International Marine Containers (Group) Ltd. Address before: Harbour Road Shekou Industrial District of Shenzhen City, Guangdong province 518067 No. 2 CIMC Research Center Building Co-patentee before: China International Marine Containers (Group) Ltd. Patentee before: Chinese International Marine Container (Group) Co., Ltd. |
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| TR01 | Transfer of patent right |