KR102272881B1 - Foldering Tonbag container - Google Patents

Abstract

The present invention discloses a collapsible tone bag container. According to the present invention, long-term storage of contents such as industrial waste is possible. In addition, as a loading balance of a tone bag filled with the contents is kept constant, efficiency of loading and transporting in a limited space is increased, while contents leakage is prevented, thereby suppressing generation of scattering dust due to the contents leakage. In addition, as the contents contained in the tone bag are easily discharged, a risk of accidents due to discharge disappears, and collection for reuse is facilitated. The collapsible tone bag container of the present invention comprises: a base unit; a swivel bottom unit; a wall support unit; and a wall body unit.

Description

Folding Tonbag container

The present invention relates to a ton bag, and more particularly, to a collapsible ton bag container that configures a foldable ton bag container to increase the efficiency of loading as well as ease of collection and loading and transport for reuse. it's about

In general, Ton Bag is a bag that can store a large amount of contents such as fertilizers, minerals, chemical raw materials, grains, etc., and is used when loading, storing and transporting contents.

That is, the tone bag takes the shape of a bag with an open top, and two to three hooks are formed on the upper edge, and the hooks are formed by a belt (belt) sewn along the outer surface of the tone bag.

When the contents are processed using the tone bag as described above, the contents are first filled in the tone bag, the fork of the forklift is hung on the upper hook, and then the fork of the forklift is hung on the upper hook, and then transported by loading and unloading vehicle or premises to the vehicle, or transporting it by a packing machine.

However, the conventional tone bag has the following problems in the form of a soft bag.

First, it is difficult to store contents such as industrial waste for a long period of time.

Second, the tone bag filled with the contents is difficult to balance the loading during loading, there is a risk of the contents leaking and falling even if loaded, and there is a problem that a lot of scattering dust occurs when the contents are dropped.

Third, when discharging the contents contained in the tone bag, the bottom of the tone bag had to be cut manually, so there was a lot of risk of safety accidents.

Fourth, it was difficult to utilize the loading space in a limited space.

On the other hand, in the prior art, various tone back cutting devices are used to prevent the risk of safety accidents due to manual operation when discharging the contents contained in the tone bag, but using the tone bag cutting device increases the cost, and the tone back cutting device is used. There was a problem in having to prepare a space for installation.

In addition, in the prior art, a mesh type tone bag having a reinforcing cover was constructed to prevent the contents from leaking from the tone bag, but this also still cannot solve the above problems. It was quite difficult to apply.

Registered Patent Publication No. 10-0504326 (published on July 28, 2005) Laid-Open Patent Publication No. 10-2011-0085191 (published on July 27, 2011) Public Utility Model Publication No. 20-2011-0008890 (published on September 20, 2011) Registered Patent Publication No. 10-1080204 (Announcement Date 2011.11.07.) Registered Patent Publication No. 10-1347173 (date of publication 2014.01.03.) Registered Utility Model Gazette No. 20-0475490 (date of publication 2014.12.08.)

The problem to be solved by the present invention is to provide a collapsible tonbag container that configures a collapsible tonbag container to increase the ease of collection for reuse, the ease of loading and transport, and the efficiency of loading.

A collapsible tone bag container, which is a means of solving the problems of the present invention, includes: a base portion having a fork insertion port capable of transport by a forklift; a rotatable bottom part that forms a bottom surface of the base part for accommodating the contents, and which can be opened when the accommodated contents fall; a wall support portion coupled to each corner portion of the base portion; and a wall part which is shaft-coupled to the wall support part and forms an accommodating space for the contents placed on the floor part; will include

In addition, the base part is formed by connecting the upper frame and the lower frame with a vertical frame, and the fork insertion hole into which the fork of the forklift is inserted is formed between the upper and lower frames.

In addition, the fork insertion hole is formed in the front and rear and left and right directions of the base, respectively.

In addition, the rotatable bottom portion, a pair of first blocking blades rotatably coupled while facing each other using hinges on the front and rear or left and right sides of the base portion; a bottom frame each coupled to a bottom surface of the first blocking wing forming a pair; and a locking unit formed on the bottom frame forming a pair, respectively, for controlling the opening/closing rotation of the bottom frame and the first blocking blade coupled thereto; will include

In addition, the rotatable bottom part is rotatably coupled to each other while facing each other using hinges on the left and right or front and rear sides of the base part, and a pair of second overlapping on the first blocking blade forming a pair when closed It will further include a blocking wing membrane.

In addition, the bottom frame is to form a closed bottom surface while the panel is coupled to the horizontal and vertical support frame.

In addition, the locking unit may include: a locking frame formed to face each other on the bottom frame forming a pair and having a locking hole; and a pair of locks respectively inserted into the locking holes of the locking frame to control rotational opening and closing of the bottom frame and the first blocking blade coupled thereto while being fastened or separated from the locking holes facing each other through linear movement. rod; will include

In addition, the locking hole and the locking rod are a prismatic hole and rod structure that prevents rotation during locking.

In addition, the wall support is to be formed with an upper fastening hole and a lower fastening hole for enabling the unfolding and folding of the wall part.

In addition, the wall portion, the front and rear first wall frames to which the first shaft portions at both ends of the bottom are fastened to the lower fastening hole, and left and right second sides to which the second shaft portions of both ends of the bottom are fastened to the upper fastening hole. Containing a wall frame, each of the first wall frame has at least one protruding protrusion, and the second wall frame has a clasp in which a U-shaped clasp groove is formed so that the protrusion can be crossed, respectively. .

In addition, the first and second wall frames form a sealed wall surface while the panels are coupled to the horizontal and vertical support frames, respectively.

In this way, the foldable tonbag container of the present invention enables long-term storage of contents such as industrial waste, and prevents contents leakage while increasing the loading and transport efficiency in a limited space while constantly maintaining the loading balance of the filled tonbag. Thus, it is possible to suppress the generation of scattering dust due to leakage of the contents, and to easily discharge the contents contained in the tone bag while eliminating the risk of safety accidents caused by discharge, and the effect of being easily recovered for reuse.

Effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is an exploded perspective view showing the structure of a collapsible tone bag container according to an embodiment of the present invention.
Figure 2 is a combined perspective view from the top of the foldable tone bag container in which the wall part is deployed in an embodiment of the present invention.
3 is a combined perspective view of the foldable tone bag container in which the wall part is deployed in an embodiment of the present invention as viewed from the bottom.
4 is a combined perspective view of the foldable tone bag container in which the wall portion is folded in an embodiment of the present invention as viewed from above.
5 is a combined perspective view of the foldable tone bag container in which the wall part is folded according to an embodiment of the present invention as viewed from the bottom;
6 is a front view showing the structure of a foldable tone bag container in which the wall portion is folded according to an embodiment of the present invention.
7 is a schematic front view showing a state in which the foldable tone bag container is stacked in multiple stages in the vertical direction according to an embodiment of the present invention.
8 is a photograph showing a state in which a wall portion is deployed and stacked in multiple vertical and horizontal directions for transportation of a foldable tonbag container in which the contents are accommodated according to an embodiment of the present invention.
9 is a photograph showing a state of stacking multi-stages in vertical and horizontal directions for transportation of a foldable tone bag container in which the wall portion is folded without accommodating the contents according to an embodiment of the present invention.
10 is a perspective view of the foldable tone bag container from the top except for the wall part in the embodiment of the present invention.
11 is a perspective view from the bottom of the foldable tone bag container except for the wall portion in the embodiment of the present invention.
12 is a view from the top of a foldable tone bag container to which double blocking wings are applied as another embodiment of the present invention.
13 is a view from the bottom of the foldable tone bag container to which double blocking wings are applied in another embodiment of the present invention.
14 is a side schematic view showing a state in which the rotatable bottom part is opened for discharging the contents according to another embodiment of the present invention.

Advantages and features of the present invention, and methods for achieving them, will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, in the embodiments of the technical idea of the present invention, it is not limited to the embodiments disclosed below, but may be implemented in various different forms, only this embodiment makes the disclosure of the present invention complete, and the technology to which the present invention belongs It is provided to fully inform those of ordinary skill in the art the scope of the invention, and is only defined by the scope of the claims in the embodiments of the technical idea of the present invention.

The terminology used herein is for the purpose of describing the embodiments and is not intended to limit the present invention. As used herein, the singular also includes the plural unless specifically stated otherwise in the phrase.

In the present specification, terms such as "comprise" or "have" are intended to designate that a feature, number, step, operation, component, part, or combination thereof described in the specification exists, but one or more other features It is to be understood that it does not preclude the possibility of the presence or addition of numbers, steps, operations, components, parts, or combinations thereof.

Further, the embodiments described herein will be described with reference to cross-sectional and/or plan views, which are ideal illustrative views of the present invention. Accordingly, the embodiments of the present invention are not limited to the specific form shown, but also include necessary changes. For example, the region shown at a right angle may be rounded or have a predetermined curvature. Accordingly, the regions illustrated in the drawings have a schematic nature, and the shapes of the illustrated regions in the drawings are intended to illustrate specific shapes of regions of the device and not to limit the scope of the invention.

Like reference numerals refer to like elements throughout the specification. Accordingly, the same or similar reference signs may be described with reference to other drawings, even if not mentioned or described in the drawings. In addition, although reference numerals are not indicated, descriptions may be made with reference to other drawings.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

1 is an exploded perspective view showing the structure of a collapsible tone bag container according to an embodiment of the present invention.

1 , the collapsible tone bag container C100 according to an embodiment of the present invention includes a base portion 10 , a rotatable bottom portion 20 , a wall support portion 30 , and a wall portion 40 . will do

The base part 10 is made of metal or metal or eco-friendly recycled plastic material (Post Consumer Recycled), and has a fork insertion hole 10a that can be transported by a forklift although not shown in the drawing.

That is, the base portion 10 is formed by connecting the upper frame 11 and the lower frame 12 with a vertical frame 13 , and the fork of the forklift is inserted between the upper and lower frames 11 and 12 . The fork insertion hole 10a is formed, and the fork insertion hole 10a is respectively formed in the front and rear and left and right directions of the base portion 10 , while the forklift is formed with the fork insertion hole in any direction of the base portion 10 . It is possible to insert a fork in (10a).

The rotatable bottom part 20 forms the bottom surface of the base part 10 for accommodating the contents, which can be opened when the accommodated contents fall, and the first blocking wing 21 and the bottom frame 22 ) and a locking part 23 may be included.

The first blocking blade 21 is a metal material or an eco-friendly recycled plastic material (Post Consumer Recycled), and a pair of rotatably coupled while facing each other using hinges 21a on the front and rear or left and right sides of the base part 10 . is the structure of

The bottom frame 22 is a metal material or eco-friendly recycled plastic material (Post Consumer Recycled), which is coupled to the bottom surface of the pair of first blocking wings 21, respectively, which are vertical and vertical support frames (P1). , P2) as the panel (P3) is coupled to the sealed bottom surface can be achieved.

The locking part 23 is a metal material or an eco-friendly recycled plastic material (Post Consumer Recycled), which is formed on each of the bottom frame 22 forming a pair, and the bottom frame 22 and the second product coupled thereto 1 As to control the opening/closing rotation of the blocking blade 21, it includes locking frames 23a and 23a' and locking rods 23b and 23b'.

The lock frames 23a and 23a' are formed to face each other on the bottom frame 22 forming a pair, and lock holes t1 and t1' are provided in the lock frames 23a and 23a', respectively. will be formed

The locking rods 23b and 23b' are respectively inserted into the locking holes t1 and t1' of the locking frames 23a and 23a', and are fastened to the opposite locking holes t1' and t1 through linear movement. Alternatively, it is configured to control the rotation opening and closing of the bottom frame 22 and the first blocking wing 21 coupled thereto while being separated.

Here, the locking holes t1 and t1' and the locking rods 23b and 23b' are prismatic hole and rod structures that are prevented from rotating during locking.

On the other hand, in the above description, although it has been described that a pair of first blocking blades 21 are applied to the rotatable bottom portion 20 forming the bottom surface of the base portion 10, in the accompanying FIGS. As shown, by applying the second blocking blades 21' that are rotatably coupled while facing each other using hinges 21a' on the left and right sides or front and rear sides of the base part 10, the rotatable bottom part 20 When ) is closed, the pair of second blocking blades 21 ′ may overlap on the pair of first blocking blades 21 forming a pair, which is a bottom formed by the rotatable bottom portion 20 . This is to ensure that the bearing capacity of the surface can be maintained more firmly.

The wall support part 30 is a metal material or an eco-friendly recycled plastic material (Post Consumer Recycled), which is coupled to each corner of the base part 10 , and the wall support part 30 has the development of the wall part 40 . and an upper fastening hole 31 and a lower fastening hole 32 that enable folding and storage may be formed, respectively.

Here, the wall support part 30 is transported by stacking and transporting the tone back container (C100) in a state in which the wall part (40) is folded, or by stacking the tone back container (C100) in which the wall part (40) is separated in multiple stages. It is responsible for supporting the laminated state when transported.

That is, the wall support part 30 can support and fix each corner portion of the upper tone back container C100.

The wall part 40 is a metal material or an eco-friendly recycled plastic material (Post Consumer Recycled), which is shaft-coupled to the wall support part 30, and forms an accommodating space for the contents placed on the rotating floor part 20. will be.

That is, the wall portion 40 includes the first wall frames 41 and 41 ′ on the front and rear sides to which the first shaft portions h1 at both ends of the bottom are fastened to the lower fastening hole 32, and the upper fastening hole ( 31) to include left and right second wall frames 42 and 42' to which the second shaft portions h2 of both ends of the bottom are fastened.

At this time, since the first wall frames 41 and 41' are fastened to the lower fastening hole 32 of the wall support part 30 by the first shaft part h1, the first wall frames 41 and 41' are When it is folded, it is folded first in the direction of the base part 10 , and then the second wall frames 42 , 42 ′ are connected to the upper fastening part 31 of the wall support part 30 with the second shaft part h2 ), so that the second wall frames 42 and 42' can be folded to be stacked on top of the first wall frames 41 and 41'.

On the other hand, each of the first wall frame (41, 41') is formed with at least one protruding protrusion 43, and the second wall frame (42, 42') has a protrusion of the protrusion 43, respectively. The clasp portion 44 in which the U-shaped clasp groove 43a is formed can be coupled to enable it.

Accordingly, as in FIGS. 2 and 3 as well as the accompanying FIG. 8, the first and second wall frames 41, 41', 42, 42' are deployed from the base portion 10 to form a vertical When erected, the wall frames (41, 41') (42, 42') can form a single receiving space while maintaining a strong coupling force by the locking projection 43 and the locking portion 44, Accordingly, the accommodating space can be filled with contents to be accommodated.

Here, the first and second wall frames 41, 42', 42, 42' can form a sealed wall while the panel P3 is coupled to the vertical and vertical support frames P1 and P2, respectively. will be.

In this way, the foldable tone bag container (C100) according to an embodiment of the present invention is multi-stage, as in FIG. 8, after the wall portion 40 is deployed to accommodate the contents as in FIGS. 2 and 3 attached. It can be transported by stacking, as well as when the contents are not accommodated as in the attached FIGS. 4 to 6 and the attached FIGS. 7 and 9, the wall part 40 is folded without unfolding it in a multi-stage stacked state. After the transfer is possible, or after separating the wall part 40 as in the accompanying FIGS. 10 and 11, only the base part 10, the rotatable bottom part 20 and the wall support part 30 are laminated in multiple stages, and then It can be transferred, and we will look at this in more detail.

First, looking at the transport after accommodating the contents, the rotatable bottom part 20 constituting the bottom surface of the base part 10 is locked with the lock part 23 .

Thereafter, the first and second wall frames 41 , 41 ′, 42 and 42 ′ constituting the wall part 40 are first formed on the wall support part 30 formed at each corner of the base part 10 . And after rotatably coupled using the second shaft portion (h1, h2), the first wall frame (41, 41') to form the locking projection 43 of the second wall frame (42, 42') It spans the engaging groove (43a) of the clasp portion (44) to be.

Then, as the first and second wall frames 41, 41', 42, 42' form a four-way wall, as shown in the accompanying FIGS. 2 and 3, the base portion 10 receives the contents. space may be made available for it.

Therefore, after filling the receiving space provided as described above, the fork of the forklift is inserted into the fork insertion hole 10a formed in the base portion 10 .

Then, the foldable tone bag container C100 filled with the contents through the forklift is transferred to the transport vehicle, and as shown in FIG. 8 , multi-stage stacking is possible in the cargo compartment of the transport vehicle.

And, after reaching the destination for loading and unloading after being multi-layered as described above, after unloading the foldable tonbag container (C100), if you want to discharge the contents filled in the internal accommodation space of the tonbag container (C100), the operator The locking bars 23b and 23b' are pulled out, respectively.

Then, one locking rod 23b is separated from the other locking hole t1' formed in the other locking frame 23a', and the other locking rod 23b' is formed in the locking frame 23a. While being separated from the hole t1, the bottom frame 22 and the first blocking wing 21 coupled thereto are opened and rotated by the load of the contents accommodated in the receiving space, and accordingly the contents are folded into the tone bag container (C100). Discharge that freely falls in the lower direction in the receiving space of the can be made, and the foldable tone bag container (C100) from which the contents are discharged is reusable.

That is, the foldable tone bag container (C100) is, after the contents are discharged, as shown in FIGS. 4 to 6, and 7 and 9, the wall part 40 is attached to the upper surface of the base part 10. In the folded state, multi-stage lamination is possible, and the multi-stage lamination is made possible by the wall support part 30 supporting the wall part 40 .

In addition, after the contents are discharged, the foldable tone bag container (C100) can be stacked in multiple stages even in a state in which the wall part 40 is separated, as shown in the accompanying FIGS. 10 and 11, and the multi-stage stacking is the wall part It is made possible by the wall support 30 supporting the (40).

Although the technical idea of the foldable tone bag container of the present invention has been described above with the accompanying drawings, the best embodiment of the present invention is exemplarily described and does not limit the present invention.

Therefore, the present invention is not limited to the specific preferred embodiments described above, and various modifications can be made by anyone skilled in the art without departing from the gist of the present invention as claimed in the claims. It is, of course, possible that such modifications are intended to be within the scope of the appended claims.

10; base portion 10a; fork insert
11; upper frame 12; lower frame
13; vertical frame 20; swivel bottom
21; first blocking wing 21'; 2nd blocking wing
21a, 21a'; hinge 22; bottom frame
23; locks 23a, 23a'; lock frame
23b, 23b'; lock bar 30; wall support
31; upper fastening hole 32; bottom fastening hole
40; wall parts 41, 41'; 1st wall frame
42, 42'; second wall frame 43; stepping stone
44; clasp 44a; jamming groove
h1, h2; shaft t1, t1'; lock hole
P1, P2; support frame P3; panel

Claims (11)

a base portion having a fork insertion port that can be transported by a forklift;
a rotatable bottom part that forms a bottom surface of the base part for accommodating the contents, and which can be opened when the accommodated contents fall;
a wall support coupled to each corner of the base; and;
a wall part that is shaft-coupled to the wall support part and forms an accommodating space for the contents placed on the floor part; including,
The rotatable bottom portion,
a pair of first blocking blades rotatably coupled to each other while facing each other using hinges on the front and rear or left and right sides of the base part;
a bottom frame each coupled to a bottom surface of the first blocking wing forming a pair; and;
a locking unit formed on each of the bottom frame forming a pair, and controlling the opening and closing rotation of the bottom frame and the first blocking blade coupled thereto; A collapsible tone bag container comprising a. The method of claim 1,
The base part,
A foldable tone bag container, characterized in that the fork insertion hole is formed between the upper and lower frames by connecting the upper frame and the lower frame by a vertical frame, the fork of the forklift being inserted. 3. The method of claim 2,
The fork insertion hole is a foldable tone bag container, characterized in that formed in the front and rear and left and right directions of the base, respectively. delete The method of claim 1,
In the rotary bottom part,
It is rotatably coupled to each other while facing each other using hinges on the left and right or front and rear sides of the base part, and further comprising a pair of second blocking blade membranes overlapping on the first blocking blade forming a pair when closed Folding Tone Bag Container. The method of claim 1,
The bottom frame is a foldable tone bag container, characterized in that the panel is coupled to the horizontal and vertical support frames to form a sealed bottom surface. The method of claim 1,
The lock is
a lock frame formed on the bottom frame forming a pair to face each other, respectively, and having a lock hole; and;
a pair of locking rods respectively inserted into the locking holes of the locking frame and configured to control rotational opening and closing of the bottom frame and the first blocking wing coupled thereto while being fastened or separated from the locking holes facing each other through linear movement; A collapsible tone bag container comprising a. 8. The method of claim 7,
The locking hole and the locking rod are foldable tonebag container, characterized in that the angular hole and rod structure that prevents rotation during locking. The method of claim 1,
A foldable tone bag container, characterized in that the wall support is formed with an upper fastening hole and a lower fastening hole that enable the unfolding and folding of the wall part. 10. The method of claim 9,
The wall part,
It includes a first wall frame on the front and rear sides to which the first shaft parts of both ends of the bottom are fastened to the lower fastening hole, and left and right second wall frames to which the second shaft parts of both ends of the bottom are fastened to the upper fastening hole,
Each of the first wall frame has at least one protruding protrusion,
The second wall frame is a foldable tone bag container, characterized in that the clasp portion is formed with a U-shaped clasp groove to enable the clasp protrusion to be traversed, respectively. 11. The method of claim 10,
The first and second wall frames are foldable toneback container, characterized in that the panel is coupled to the horizontal and vertical support frames, respectively, to form a sealed wall surface.

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