CN111332640A

CN111332640A - Container, especially container for transporting goods

Info

Publication number: CN111332640A
Application number: CN202010148122.0A
Authority: CN
Inventors: 张绍光; 梁昊; 陈广诗; 侯天华; 罗彦平
Original assignee: China Railway Tielong Container Logistics Co Ltd; Dalian CRRC Tielong Containerization Technology Co Ltd
Current assignee: China Railway Tielong Container Logistics Co Ltd; Dalian CRRC Tielong Containerization Technology Co Ltd
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-06-26

Abstract

The present invention provides a container, comprising: the box body is provided with a material guide opening at the lower part of the side surface of the box body, and a gate is arranged at the material guide opening in an openable and closable manner so as to open or close the material guide opening; the lining bag is connected with the side wall of the material guide opening and can be folded and contained in the box body or unfolded to form a channel communicated with the material guide opening. The invention solves the problem of small actual accommodating capacity of the container in the prior art.

Description

Container, especially container for transporting goods

Technical Field

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

Background

At present, the domestic starch demand is large, and a large transportation market space exists. The starch production process is relatively mature, the cost is difficult to reduce from production and manufacturing, the starch belongs to low-added-value products, if the terminal cost is reduced, the cost can be reduced only from the aspect of a transportation link, therefore, aiming at the characteristics of the starch, the powder cargo transportation container is developed by the company, the container can effectively reduce the packaging and labor cost in the starch transportation process, the intermediate bag inversion link is reduced, and the starch transportation efficiency and the safety are improved.

At present, the starch is transported by adopting a 40-foot container bag transportation mode. The starch is packaged in bags, then is loaded into a 40-foot container by a forklift and is transported to users by railway and water transportation. However, it has the following problems: (1) due to the low density of starch, the starch can be transported only by 40-foot containers, but the starch can only be loaded with 36 ton bags due to the limitation of railways and rated mass, and the volume utilization rate is only 75 percent (the volume of 40-foot containers is 67 m)³47 bags can be loaded according to the volume calculation), therefore, the prior starch transportation mode has large volume and space waste. If the starch is transported by adopting a universal 20-foot container, the volume of the existing standard container is too small (the volume is 32 m)³) The load is about 18 tons, and a serious deficiency exists. (2) At present, starch is transported in bags, and the processes of packaging, stacking, carrying and the like are required, so that the labor cost and the packaging cost are increased.

And one end of the container is of a funnel structure, the end part of the funnel is provided with a discharge valve body, and the top of the funnel is provided with a loading port. According to the technical scheme, the end part adopts a funnel-shaped structure, so that the volume of the container body is reduced, most of powdery goods such as starch and the like have low density, and the container can not be transported in full load under many conditions; in addition, the discharge opening adopts the valve body, and the discharge opening is less, and the transportation is because the action of gravity, and incasement starch can be real in fact, leads to starch to hardly unload from the incasement.

Disclosure of Invention

The invention mainly aims to provide a container to solve the problem that the actual accommodating capacity of the container in the prior art is small.

In order to achieve the above object, the present invention provides a container comprising: the box body is provided with a material guide opening at the lower part of the side surface of the box body, and a gate is arranged at the material guide opening in an openable and closable manner so as to open or close the material guide opening; the lining bag is connected with the side wall of the material guide opening and can be folded and contained in the box body or unfolded to form a channel communicated with the material guide opening.

Furthermore, the lining bag is in a fishtail shape and is provided with a large opening end and a small opening end, the large opening end is connected with the side wall of the material guide opening, and the small opening end is connected with an external pipeline.

Further, the gate includes: an intermediate portion; and the edge part surrounds the outer side of the middle part and shields the material guide opening together with the middle part, and the edge part is movably connected with the side wall of the material guide opening so that the gate can move between a position for opening the material guide opening and a position for closing the material guide opening.

Further, the shutter further includes a sealing member provided between the edge portion and the case to seal a gap between the edge portion and the case.

Further, the gate also comprises a door lock, and the door lock is connected with the box body and the gate so as to lock the gate at a position for closing the material guide opening.

Furthermore, a feeding hole is formed in the upper portion of the side face of the box body, and the feeding hole and the material guiding hole are located on the same side of the box body.

Furthermore, the top of the box body is provided with an observation hole.

Further, the container also comprises an air bag device which is arranged in the box body.

Further, the airbag device is disposed at a corner of the case.

Further, the box includes: a frame; the floor is connected with the bottom of the frame; the side plate is connected with the side surface of the frame, and the material guide opening is formed in the side plate; the top plate is connected with the top of the frame, and the floor, the side plates and the top plate enclose an accommodating cavity for accommodating the powdery material.

Further, the box still includes: the side plates are connected through the corner columns; corner fittings, and the vertex angle formed by the floor, the side plate and the top plate are connected through the corner fittings.

By applying the technical scheme of the invention, the lining bag matched with the material guide port is arranged and is communicated with the material guide port, so that the powdery material in the box body is conveyed to an external pipeline through the material guide port and the lining bag for further transportation or storage, the lining bag can be folded or unfolded, when the unloading is not needed, for example, during the loading and transportation, the lining bag is folded, the gate is closed, the gate shields the material guiding opening, and the lining bag is also accommodated in the box body at one side close to the material guiding opening, thereby the lining bag does not occupy extra space and influence the actual containing capacity of the container, when needing to unload, the gate is opened, the lining bag is pulled out and unfolded, the lining bag naturally forms a channel communicated with the material guide port, the material can be discharged through the channel through the material guide port, because the channel is formed only when the material is unloaded, even if the material is solid in the transportation process, the channel cannot be influenced. Above-mentioned mode of setting up has increased the actual holding capacity of container on the one hand, has avoided deficiency ton, effectively improves the transport capacity to the material need not directly load the box in bags, saves packaging material, has reduced material and cost of labor, has reduced the operation process, improves starch conveying efficiency, and the difficult problem of powdery material discharge has been solved in setting up of on the other hand liner bag, through the guide mouth that has the liner bag, can also prevent that starch class food from receiving external pollution.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 shows a front view of a container of the present invention;

FIG. 2 shows a side view of the container of FIG. 1;

FIG. 3 is a schematic view of the container of FIG. 2 with the gate removed;

FIG. 4 shows a schematic view of the container of FIG. 2 with the liner bag deployed; and

fig. 5 shows a top view of the container of fig. 1.

Wherein the figures include the following reference numerals:

10. a box body; 11. a material guide port; 12. a feed inlet; 13. an observation hole; 14. a frame; 15. a floor; 16. a side plate; 17. a top plate; 18. corner posts; 19. a corner fitting; 20. a lining bag; 31. an edge portion; 32. an intermediate portion; 33. a seal member; 34. a door lock; 40. an airbag device.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

It is noted that, unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

In the present invention, unless specified to the contrary, use of the terms of orientation such as "upper, lower, top, bottom" or the like, generally refer to the orientation as shown in the drawings, or to the component itself in a vertical, perpendicular, or gravitational orientation; likewise, for ease of understanding and description, "inner and outer" refer to the inner and outer relative to the profile of the components themselves, but the above directional words are not intended to limit the invention.

The invention provides a container, aiming at solving the problem that the actual accommodating capacity of the container in the prior art is small.

As shown in fig. 1 to 5, the container includes a container body 10 and a lining bag 20, a material guiding opening 11 is opened at a lower portion of a side surface of the container body 10, and a gate is openably and closably disposed at the material guiding opening 11 to open or close the material guiding opening 11; the liner bag 20 is connected to a side wall of the material guide port 11, and can be folded and stored in the box body 10 or unfolded to form a passage communicating with the material guide port 11.

In the embodiment, by providing the liner bag 20 matched with the material guiding opening 11, the liner bag 20 is communicated with the material guiding opening 11, so that the powdery material in the box body 10 is conveyed to an external pipeline through the material guiding opening 11 and the liner bag 20 for further transportation or storage, the liner bag 20 can be folded or unfolded, when unloading is not needed, for example, during loading and transportation, the liner bag 20 is folded, the gate is closed, the gate covers the material guiding opening 11, and the liner bag 20 is also stored in the box body 10 at a side close to the material guiding opening 11, so that the liner bag 20 does not occupy extra space and does not affect the actual accommodating capacity of a container, when unloading is needed, the gate is opened, the liner bag 20 is pulled out and unfolded, the liner bag 20 naturally forms a channel communicated with the material guiding opening 11, the material can be unloaded through the channel 11, because the channel is formed during unloading, even if the material is solid during transportation, nor will they affect the channel. Above-mentioned mode of setting up has increased the actual holding capacity of container on the one hand, has avoided the deficiency ton, effectively improves the transport capacity to the material need not directly load the box 10 in bags, saves packaging material, has reduced material and cost of labor, has reduced the operation, improves starch conveying efficiency, and the difficult problem of powdered material discharge has been solved in on the other hand setting of liner bag 20, through the guide mouth 11 that has liner bag 20, can also prevent that starch class edible goods from receiving external pollution.

As shown in fig. 3 and 4, the lining bag 20 is in the shape of a fishtail, i.e., a funnel, and has a large opening end and a small opening end, the large opening end is connected with the side wall of the material guiding opening 11, and the small opening end is connected with an external pipeline. In the present embodiment, the opening of the material guiding port 11 is large, and the discharge tank as an external pipeline is usually small in tank opening, so that the lining bag 20 is set in a shape with one side being large and the other side being small, and the material guiding port 11 with the large opening is communicated with the tank opening with the small opening, thereby ensuring smooth discharge of the material.

As shown in fig. 2, the shutter includes an edge portion 31 and a middle portion 32, the edge portion 31 surrounds the middle portion 32 and blocks the material guiding opening 11 together with the middle portion 32 to form a main portion of the shutter, and the edge portion 31 is rotatably connected to a sidewall of the material guiding opening 11 by a hinge so that the shutter can move between a position of opening the material guiding opening 11 and a position of closing the material guiding opening 11. The opening and closing of the material guide opening 11 are controlled through the arrangement mode, and meanwhile, the lining bag 20 is also stored on the inner side surface of the gate when being folded, so that the lining bag 20 is conveniently unfolded when being unloaded. Preferably, the hinge is located at a lower portion of the edge portion 31, i.e., the gate closes the material guide opening 11 when turned upward and opens the material guide opening 11 when turned downward. Of course, the edge 31 and the box 10 may be movably connected by other means, such as sliding of a rail. Furthermore, the edge portion 31 may optionally adopt a thickened arrangement compared to the intermediate portion 32 to ensure the overall structural strength of the gate.

Optionally, the gate further includes a sealing member 33, the sealing member 33 may be a sealing strip, a sealing ring, or the like, and the sealing member 33 is disposed between the edge portion 31 and the box body 10 to seal a gap between the edge portion 31 and the box body 10 to prevent the material from overflowing.

Optionally, the gate further comprises a door lock 34, and the door lock 34 is connected with the box body 10 and the gate to lock the gate at a position for closing the material guiding opening 11, so that the gate is not opened accidentally during transportation, and the reliability of transportation is ensured.

In this embodiment, two feeding ports 12 are arranged in a horizontal direction at the upper portion of the side surface of the box 10, and the feeding ports 12 and the material guiding port 11 are located at the same side of the box 10. When loading, through semitrailer or lift platform, with feed inlet 12 one side 60 jiaos of upwards inclining of container, through two feed inlets 12, in urging the powdered material atomizing into the container. When unloading, the container is placed on a semi-trailer or a lifting platform, the gate is opened firstly, then the lining bag 20 on the material guide opening 11 is opened, after the small opening end of the lining bag 20 is connected with the material discharge tank, the semi-trailer or the lifting platform inclines the container at an angle of 60 degrees at one side close to the material guide opening 11, and the powdery material is discharged under the action of gravity. When there is the circumstances of reality in the material transportation, the accessible washs the pipeline and blows the pine material, also can set up the centrifugal pump near the material mouth, supplementary unloading.

As shown in fig. 5, the top of the box body 10 is opened with a viewing hole 13 for facilitating the inspection of the goods in the box body 10.

In this embodiment, the container further includes an airbag device 40, the airbag device 40 is disposed in the container body 10, and the airbag device 40 can assist in extruding or blowing out the material remaining in the container body 10, so as to reduce the material remaining during discharging. Preferably, since the main material residue is at the corner of the container, the air bag device 40 is arranged at the corner of the container body 10, and when discharging, the air bag device 40 is inflated to bulge, so as to reduce the material residue at the corner; when charging, the air bag device 40 is attached to the corner of the box body 10 after exhausting, and does not occupy space.

As shown in fig. 1 and 5, the container body 10 includes a frame 14, a floor 15, side plates 16, and a top plate 17, the frame 14 serves as a support of the main body, and the floor 15 is connected to the bottom of the frame 14; the side plates 16 are multiple, are connected with the side surface of the frame 14 and surround the periphery of the frame 14, and the material guide opening 11 is formed in one side plate 16; the top plate 17 is connected to the top of the frame 14 such that the floor 15, the side plates 16 and the top plate 17 together enclose a receiving chamber for receiving the powdered material. The frame 14 comprises a bottom frame at the bottom, an upper side beam and an end beam at the top, and a reinforcing beam for connecting the bottom frame and the upper side beam, a floor 15 is laid on the bottom frame, a side plate 16 is vertically connected between the upper side beam and the bottom frame or between the end beam and the bottom frame, the side plate 16 is also connected with the reinforcing beam for reinforcing the structural strength and stability, and a top plate 17 is laid on the upper side beam and the end beam. The box 10 also includes corner posts 18 and corner pieces 19, the corners between the side panels 16 being connected by the corner posts 18, and the corners formed by the floor 15, side panels 16 and top panel 17 being connected by the corner pieces 19.

It should be noted that, a plurality in the above embodiments means at least two.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:

1. the problem of small actual accommodating capacity of the container in the prior art is solved;

2. the lining bag does not occupy extra space and does not influence the actual accommodating capacity of the container;

3. the actual capacity of the container is increased, and the transport capacity is effectively improved;

4. the materials are directly loaded into the box body, so that packaging materials are saved, the material and labor cost are reduced, the operation procedures are reduced, and the transportation efficiency is improved;

5. the setting of lining bag is convenient for unload, prevents simultaneously that starch class edible goods from receiving external pollution.

It is to be understood that the above-described embodiments are only a few, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is 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 according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A container, comprising:

the box body (10), the lower part of the side surface of the box body (10) is provided with a material guide opening (11), and a gate is arranged at the material guide opening (11) in an openable and closable manner so as to open or close the material guide opening (11);

and the lining bag (20) is connected with the side wall of the material guide opening (11), and can be folded and stored in the box body (10) or unfolded to form a channel communicated with the material guide opening (11).

2. The container according to claim 1, wherein the lining bag (20) is fishtail-shaped and has a large opening end and a small opening end, the large opening end is connected with the side wall of the material guiding opening (11), and the small opening end is connected with an external pipeline.

3. The container of claim 1, wherein the gate comprises:

an intermediate portion (32);

the edge portion (31) surrounds the outer side of the middle portion (32), the edge portion (31) and the middle portion (32) together shield the material guiding opening (11), and the edge portion (31) is movably connected with the side wall of the material guiding opening (11) so that the gate can move between a position of opening the material guiding opening (11) and a position of closing the material guiding opening (11).

4. A container according to claim 3, characterised in that the gate further comprises a seal (33), the seal (33) being arranged between the edge portion (31) and the box (10) to seal a gap between the edge portion (31) and the box (10).

5. A container as claimed in claim 3, characterised in that the gate further comprises a door lock (34), the door lock (34) being connected to the box (10) and the gate to lock the gate in a position closing the drop guide opening (11).

6. The container according to claim 1, wherein a feed opening (12) is formed at an upper side of the container body (10), and the feed opening (12) and the material guide opening (11) are located at the same side of the container body (10).

7. A container as claimed in claim 1, characterised in that the top of the container body (10) is provided with a viewing aperture (13).

8. A container as claimed in claim 1, further comprising an air-bag arrangement (40), said air-bag arrangement (40) being disposed within said container body (10).

9. A container as claimed in claim 8, characterised in that the air-bag means (40) is provided at the corners of the container body (10).

10. A container as claimed in claim 1, characterised in that said box (10) comprises:

a frame (14);

a floor (15), the floor (15) being connected to the bottom of the frame (14);

the side plate (16), the side plate (16) is connected with the side surface of the frame (14), and the material guide opening (11) is formed in the side plate (16);

a top plate (17), wherein the top plate (17) is connected with the top of the frame (14), and the floor (15), the side plate (16) and the top plate (17) enclose a containing cavity for containing powdery materials.

11. A container as claimed in claim 10, characterised in that said box (10) further comprises:

the corner columns (18) are connected between the side plates (16) through the corner columns (18);

corner fittings (19), wherein the corners formed by the floor (15), the side plates (16) and the top plate (17) are connected through the corner fittings (19).