CN115092560A

CN115092560A - Ventilation type container

Info

Publication number: CN115092560A
Application number: CN202210594669.2A
Authority: CN
Inventors: 付瑞荣; 马立强; 朱德安; 张旭钦
Original assignee: China International Marine Containers Group Co Ltd; CIMC Containers Holding Co Ltd; Zhangzhou CIMC Container Co Ltd
Current assignee: China International Marine Containers Group Co Ltd; CIMC Containers Holding Co Ltd; Zhangzhou CIMC Container Co Ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-09-23

Abstract

The invention discloses a ventilated container, which comprises a top side beam, a top cross beam, a plurality of support columns and a grid plate, wherein the top side beam extends along the length direction of the ventilated container, the top cross beams are arranged at intervals along the length direction and are connected to the top side beam, the support columns are arranged at intervals along the length direction, the support columns are arranged along the height direction of the ventilated container and are connected to the top side beam, the top end of the grid plate is connected to the top side beam, and the grid plate is connected to the support columns. According to the ventilated container, on the basis of ensuring the integral rigidity, the ventilation quantity of the ventilated container is effectively increased, and the ventilated container is simple in integral structure and convenient to manufacture.

Description

Ventilation type container

Technical Field

The invention relates to the technical field of containers, in particular to a ventilated container.

Background

In recent market, a plurality of S-shaped blades which are overlapped up and down and a guide plate fixed on the blades are arranged on the side wall of the container to form a labyrinth type ventilation channel which is used for keeping air flow inside and outside the container smooth and preventing rainwater from entering the container. In the market, containers also directly design bottom side beams and top side beams into labyrinth structures, and form ventilation structures through baffles. Although the labyrinth type ventilation structures can prevent rainwater from washing the box, the structure is complex, the manufacturing process difficulty is high, the ventilation amount of natural convection is limited by the labyrinth type ventilation path, and the labyrinth type ventilation structure is not suitable for transporting fruits such as bananas, pineapples and durian in short and medium distances.

There is therefore a need for a ventilated container that at least partially addresses the above problems.

Disclosure of Invention

In this summary, concepts in a simplified form are introduced that are further described in the detailed description. The summary of the invention is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.

To at least partially solve the above problems, the present invention provides a ventilated type container comprising:

a top side beam extending in a length direction of the ventilated container;

top cross beams arranged at intervals along the length direction and connected to the top side beams;

support columns arranged at intervals along the length direction, the support columns being arranged along the height direction of the ventilated container and connected to the top side beams; and

a grill plate, the top end of the grill plate being connected to the top side beam, the grill plate being connected to the support column.

Optionally, the vehicle body further comprises a bottom side beam extending along the length direction, and the support column is connected to the bottom side beam.

Optionally, the method further comprises:

a corner post extending in the height direction, one end of the corner post being connected to the roof side rail by a corner fitting;

a side center sill extending along the length direction, the side center sill connected to the corner post.

Optionally, the method further comprises:

a bottom side member extending in the length direction, and the other end of the corner post being connected to the bottom side member; and

the buckled plate, the top of buckled plate is connected to the side centre sill, the bottom of buckled plate is connected to the bottom side roof beam.

Optionally, the method further comprises:

a bottom side member extending in the length direction, and the other end of the corner post being connected to the bottom side member;

the side centre sill with be equipped with between the roof side beam the support column with the grid board, the side centre sill with be equipped with support column and grid board between the bottom side beam, the grid board all is connected to the side centre sill.

Optionally, still include side door and side door frame, the cross-section of side door frame is the C type, the side door is connected to the side door frame, the side door frame is located the inboard of end curb girder, the bottom of side door is connected to end curb girder, the top of side door with be provided with the buckled plate between the roof curb girder.

Optionally, the roof structure further comprises a connecting seat, the connecting seat is connected to the roof side beam, the connecting seat is of a U-shaped structure and comprises two side surfaces and a bottom surface connected to the side surfaces, and the bottom surface is used for supporting the roof cross beam.

Optionally, the end of the top beam has a connection opening, the side has a long hole, a pin shaft passes through the long hole and the connection opening to connect the top beam and the connection seat, one end of the pin shaft has an end hole, and a locking member passes through the end hole to limit movement of the pin shaft.

Optionally, the container further comprises a shield movably disposed on the top of the ventilated container to shield the top of the ventilated container and the grid plate.

Optionally, the grille plate further comprises a ventilation net, the ventilation net is arranged on the inner sides of the grille plate and the supporting columns, and the ventilation net is connected to the top side beams, the supporting columns and the grille plate.

According to the ventilated container, on the basis of ensuring the integral rigidity, the ventilation quantity of the ventilated container is effectively increased, and the ventilated container is simple in integral structure and convenient to manufacture.

Drawings

The following drawings of the invention are included to provide a further understanding of the invention. The drawings illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention.

In the drawings:

fig. 1 is a schematic view of a ventilated container according to the present invention;

FIG. 2 is a side view block diagram of the ventilated container of FIG. 1;

FIG. 3 is a top view of the ventilated container of FIG. 1;

FIG. 4 is a cross-sectional view taken along A-A of FIG. 2;

FIG. 5 is a partial enlarged structural view of K in FIG. 4; and

FIG. 6 is a schematic view of the connection of the top cross beam of the ventilated container of FIG. 1;

fig. 7 is a partial sectional view taken along B-B of fig. 2.

Description of reference numerals:

100: the ventilated container 101: side centre sill

102: the roof side member 103: corrugated plate

104: bottom side member 105: top cross beam

106: corner post 107: connection opening

110: support column 111: grid plate

112: the ventilation net 120: connecting base

121: long hole 122: pin shaft

123: the locking member 130: side door

131: side door frame

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.

In the following description, a detailed description will be given in order to thoroughly understand the present invention. It should be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of these exemplary embodiments to those skilled in the art. It will be apparent that the implementation of the embodiments of the invention is not limited to the specific details familiar to those skilled in the art. The following detailed description of preferred embodiments of the invention, however, the invention is capable of other embodiments in addition to those detailed.

It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular is intended to include the plural unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

Ordinal words such as "first" and "second" are referred to herein merely as labels, and do not have any other meaning, such as a particular order, etc. Also, for example, the term "first component" does not itself imply the presence of "second component", and the term "second component" does not itself imply the presence of "first component".

It is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", and the like are used herein for purposes of illustration only and are not limiting.

Exemplary embodiments according to the present invention will now be described in more detail with reference to the accompanying drawings.

The present invention provides a ventilated container 100 comprising top side beams 102, top cross beams 105, support columns 110, and grill panels 111.

Specifically, referring to fig. 1 and 3, the top of the ventilated container 100 has two side roof rails 102 arranged in parallel, and the two side roof rails 102 extend in the length direction D1 of the ventilated container 100. The roof of the ventilation type container 100 is further provided with a top cross member 105, wherein a plurality of top cross members 105 are arranged at intervals in the length direction D1, and both ends of the top cross members 105 are connected to the two top side members 102, respectively.

The side walls of the ventilated container 100 are provided with support columns 110 and grid panels 111. Referring to fig. 2, specifically, a plurality of support columns 110 are arranged at intervals in the length direction D1, the support columns 110 are disposed in the height direction of the ventilated container 100, and the top ends of the support columns 110 are connected to the roof side beams 102. A grid plate 111 is disposed between adjacent support columns 110 or between a support column 110 and a corner post 106 of the ventilated container 100. Further, at least one of the left and right sides of the grill panel 111 is connected to the support pillar 110, and the top end of the grill panel 111 is also connected to the roof side rail 102.

In this way, by providing a plurality of support columns 110 and a grid plate 111, and fixing the grid plate 111 and the support columns 110 by, for example, welding, the grid plate 111 is made of a plurality of steel materials which are staggered with each other by welding. On the other hand, the strength of the side wall of the ventilation type container 100 is ensured, and in the transportation of the ventilation type container 100, for example, the goods such as tropical fruits and the like do not damage the side wall of the ventilation type container 100 due to the shaking of the ventilation type container 100, thereby ensuring the safety of the goods in the transportation. On the other hand, the openings of the grid plate 111 are beneficial to the convection of air at two sides, increasing the ventilation quantity of the ventilation container 100 and ensuring the freshness of goods.

Referring to fig. 2, the bottom of the ventilation type container 100 is provided with a bottom side member 104, and the bottom side member 104 extends in a length direction D1.

In one embodiment, not shown, the top ends of support columns 110 disposed on the side walls of the ventilated container 100 are connected to the top side beams 102, and the bottom ends of the support columns 110 are connected to the bottom side beams 104. A plurality of grill panels 111 are also provided to the side walls of the ventilation container 100, the top ends of the grill panels 111 are connected to the top side members 102, and the bottom ends of the grill panels 111 are connected to the bottom side members 104. It will be appreciated that the support columns 110 and the grid panels 111 together act as a structure for the side walls of the ventilated container 100. Compared with the ventilated type container 100 shown in fig. 2, the ventilated type container 100 of this embodiment has the ventilation in the whole side wall, and the increase of the ventilation amount is more remarkable than that of the ventilated type container 100 shown in fig. 2.

Referring to fig. 1 and 2, the ventilated container 100 also includes corner posts 106 and side center sills 101. Specifically, the corner posts 106 extend in the height direction to support the roof side rails 102, and one end of the corner post 106 is connected to the roof side rails 102 through a corner fitting. The side center sill 101 is provided to a side wall of the ventilated type container 100, the side center sill 101 extends in the length direction D1, and both ends of the side center sill 101 are connected to two corner posts 106, respectively.

In the embodiment shown in fig. 1 and 2, the ventilated container 100 further includes bottom side beams 104 and corrugated plates 103. Here, the ventilated container 100 has 2 bottom side members 104 arranged in parallel, similarly to the top side member 102, and the bottom side members 104 extend in the length direction D1. The other end of the corner post 106 is connected to the bottom side rail 104. A corrugated plate 103 is provided between the side center sill 101 and the side bottom sill 104, the top end of the corrugated plate 103 is connected to the side center sill 101, and the bottom end of the corrugated plate 103 is connected to the side bottom sill 104 to shield a part of the side wall of the ventilation type container 100.

So set up, set up side centre sill 101 in order to divide into two parts about the lateral wall of ventilated type container 100 at ventilated type container 100's lateral wall, side centre sill 101 has increased ventilated type container 100's structural strength to a certain extent. Wherein, the upper half includes grid plate 111 for increasing the ventilation volume of ventilated type container 100, and the lower half includes buckled plate 103 in order to block the entering of water, can increase ventilated type container 100's suitability, when being used for transporting other needs waterproof and ventilative goods, can satisfy above condition.

In an embodiment not shown, the ventilated container 100 also includes a bottom side rail 104, the bottom side rail 104 extending in the length direction D1. And, the other end of the corner post 106 is connected to the bottom side member 104. The side center sill 101 also divides the side wall of the ventilated container 100 into upper and lower portions. Both the upper and lower halves are provided as support posts 110 and grid plates 111. Specifically, both ends of the support column 110 of the lower half are connected to the bottom side member 104 and the side center member 101, respectively.

In this way, the plurality of support columns 110 provided in addition to the side center sills 101 can still increase the structural strength of the side walls of the ventilated type container 100, ensuring the safety of the cargo in transit and the ventilated type container 100 itself. When the goods are fruits in southeast Asia and the like and need enough ventilation volume, the problem of ventilation volume can be well solved by the method that the grating plates 111 are arranged on the upper part and the lower part divided by the side middle beam 101, in addition, the strength of the grating plates 111 is not low, and the whole safety is also improved.

Referring to fig. 1 and 2, the ventilation container 100 is further provided with a ventilation net 112, and the ventilation net 112 is a mesh baffle structure formed by a plurality of thin steel bars which are arranged in a crossed manner and welded. Specifically, referring to fig. 4 and 5, a ventilation net 112 is connected to the roof side beams 102, the support columns 110, and the grill panels 111. Also, a ventilation net 112 is located inside the support columns 110 and the grating plates 111.

When the cargo transported by the ventilation container 100 is small in size and easily falls off from the square opening of the grating plate 111, the ventilation net 112 can effectively prevent the cargo from falling off from the side wall of the ventilation container 100, and unnecessary loss is avoided, because the ventilation net 112 is arranged and the size of the square hole of the ventilation net 112 is much smaller than that of the square opening of the grating plate 111.

Referring to fig. 1 and 2, a side wall of the ventilated type container 100 is provided with a side door 130 and a side door frame 131. Specifically, referring to fig. 7, the side door 130 is connected to a side door frame 131. The side door frame 131 is C-shaped, and the side door frame 131 is made of C-shaped bent pieces. Since the side door frame 131 is disposed at a position that is located on the inner side of the side end of the ventilation type container 100, that is, the side door frame 131 is located on the inner side of the bottom side member 104, the side door 130 does not protrude from the side end of the ventilation type container 100. Also, the bottom end of the side door 130 is connected to the bottom side member 104, and the gap between the top end of the side door 130 and the top side member 102 is filled with the corrugated plate 103. A sealing rubber strip (not shown) is filled between the side door 130 and the side door frame 131 to ensure the sealing performance.

When ventilation type container 100 accomplishes this transportation or needs to inspect the goods on the way of the transportation, because the setting of side door 130, the operating personnel need not climb the roof hard and go to inspect the goods, directly open side door 130 can. The side door 130 is convenient for taking and putting the goods of the ventilation type container 100. When other goods (such as animals like cattle and sheep) are transported, the escape of the goods is facilitated when accidents occur in the transportation process.

Referring to fig. 1, the ventilation type container 100 further includes a coupling seat 120, and the coupling seat 120 is coupled to the roof side rail 102. Specifically, referring to fig. 6, the connecting base 120 has a U-shaped structure including two side surfaces and a bottom surface connected to the side surfaces, the bottom surface being used to support the top cross member 105.

It can be understood that when the top cross-beam 105 is placed on the top of the ventilation type container 100, the top cross-beam 105 can be smoothly arranged on the top of the ventilation type container 100 due to the support of the coupling sockets 120.

Also, the end of the top cross member 105 has a connection hole 107, and the connection hole 107 may be configured in a circular shape or the like.

Two side surfaces of the connecting seat 120 are provided with long holes 121, and after the top cross beam 105 is placed on the bottom surface of the connecting seat 120, a worker inserts the pin shaft 122 to relatively fix the connecting seat 120 and the top cross beam 105. Specifically, the pin shaft 122 passes through the long hole 121, the connection opening 107, and the long hole 121 in this order, and the end of the pin shaft 122 has an end hole (not shown). Therefore, the worker can prevent the pin 122 from slipping out of the connection opening 107 and the long hole 121 by inserting the locking member 123 into the end hole.

The top beam 105 is detachably disposed on the top of the ventilation type container 100 by the cooperation of the connecting seats 120, the top beam 105 and the pin 122. When having the demand, the staff extracts retaining member 123 and round pin axle 122 in proper order, can be with the unblock of top crossbeam 105, and the staff of being convenient for is follow-up shifts out top crossbeam 105, has increased ventilation type container 100's holistic suitability and convenience.

The ventilated container 100 also includes a shield (not shown) for shielding the top of the ventilated container 100 and the grid panel 111. In rainy weather, the barrier member prevents rain from entering the ventilated container 100, and is generally used for transporting cargo having high waterproof requirements.

Where the shield is typically a tarpaulin, the shield is movable relative to the top of the ventilated container 100, typically by ties or the like. Therefore, the shielding piece can be taken down only by unfastening the binding belt, and the operation is convenient for workers.

The flows and steps described in all the preferred embodiments described above are only examples. Unless an adverse effect occurs, various processing operations may be performed in a different order from the order of the above-described flow. The above-mentioned steps of the flow can be added, combined or deleted according to the actual requirement.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is not applicable or otherwise stated in the other embodiment.

The present invention has been described in terms of the above embodiments, but it should be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the invention to the scope of the described embodiments. Furthermore, it will be appreciated by those skilled in the art that the present invention is not limited to the embodiments described above, and that many variations and modifications may be made in accordance with the teachings of the present invention, all within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A ventilated container, comprising:

a top side beam extending in a length direction of the ventilated container;

the supporting columns are arranged at intervals along the length direction, arranged along the height direction of the container and connected to the top side beam; and

2. A ventilated container according to claim 1, further comprising bottom side beams extending in the length direction, the support columns being connected to the bottom side beams.

3. A vented container according to claim 1, further comprising:

4. A vented container according to claim 3, further comprising:

5. A vented container according to claim 3, further comprising:

6. A ventilated type container according to claim 4, further comprising a side door and a side door frame, wherein the cross section of the side door frame is C-shaped, the side door is connected to the side door frame, the side door frame is located at the inner side of the bottom side beam, the bottom end of the side door is connected to the bottom side beam, and a corrugated plate is arranged between the top end of the side door and the top side beam.

7. A ventilated type container according to claim 1, further comprising a connecting base connected to the top side beams, the connecting base being a U-shaped structure including two side surfaces and a bottom surface connected to the side surfaces, the bottom surface being for supporting the top cross beam.

8. A ventilated container as defined in claim 7 wherein the top beam has attachment openings at its ends and the sides have elongated holes, a pin passing through the elongated holes and the attachment openings to attach the top beam to the attachment base, the pin having an end hole at one end through which a locking member passes to limit movement of the pin.

9. The vented container of claim 1, further comprising a shield movably disposed at a top of the vented container to shield the top of the vented container and the grid plate.

10. A ventilated container as recited in claim 1, further comprising a ventilation net disposed inboard of said grid panels and said support columns, said ventilation net being connected to said top side beams, said support columns and said grid panels.