KR20220002464U - Secession preventing device and carrying box including the same - Google Patents

Abstract

The content disclosed in the present specification relates to a separation prevention device for a transport box in which the stacked state of the transport box is stably maintained by a separation prevention device coupled to the transport box through a countersunk bolt, and a transport box including the same. According to an embodiment of the content disclosed herein, the separation prevention device penetrates the separation prevention hole and the separation prevention hole formed to be detachably coupled to the upper edge of the box and is coupled or in close contact with the box and the head end surface is the separation and a countersunk bolt connected to the outer surface of the stopper to form a plane.

Description

Departure prevention device for a transport box and a transport box including the same

The content disclosed in the present specification relates to a departure prevention device for a transport box, and more particularly, to a separation prevention device for a transport box and a transport box including the same.

Unless otherwise indicated herein, the material described in this section is not prior art to the claims of this application, and inclusion in this section is not an admission that it is prior art.

In general, since mechanical equipment parts including automobiles and ships have a high weight, there is a disadvantage that the transport box collapses when it is shaken by external vibration in the process of being transported through the transport box.

Therefore, when the shaking of the parts occurs in a state in which the transport boxes supporting the high weight are stacked, there is a need for a connection device that prevents the separation of the transport boxes and stably supports the parts.

In this regard, Korean Patent Application Laid-Open No. 10-2016-0082332 discloses a box for carrying bottles, and Korean Patent Publication No. 20-2014-0004857 discloses a vertical stacking gap adjusting device for a vertical stacking type transport box. .

However, the existing inventions do not disclose a technique for stably stacking a plurality of transport boxes.

Korean Patent Publication No. 10-2016-0082332 Korean Patent Publication No. 20-2014-0004857

It is to provide a separation prevention device for a transport box in which the stacked state of the transport box is stably maintained by a separation prevention device coupled to the transport box through a flat head bolt, and a transport box including the same.

In addition, it is not limited to the technical problems as described above, and it is obvious that another technical problem may be derived from the following description.

According to an embodiment of the disclosure, the separation prevention device penetrates the separation prevention hole formed to be detachably coupled to the upper edge of the box and the separation prevention hole and is coupled or in close contact with the box, and the head end surface is the outside of the departure prevention mechanism and a countersunk bolt connected to the surface to form a plane.

In addition, one end of the escape prevention device may be formed to be fitted with the box, and the other end may be formed such that the outer edge of the one end extends toward the top by a predetermined distance to surround the lower edge of the box that is additionally stacked on the top. .

According to another embodiment of the disclosure, the transport box is a box and a release prevention device that is detachably coupled to the upper edge of the box, and passes through the separation prevention hole and is coupled or in close contact with the box, and the head end surface is outside the separation prevention device and a detachment prevention device having a flat head bolt connected to the surface to form a flat surface.

In addition, one end of the escape prevention device is formed to be fitted with the corner of the box, and the other end is formed so that the outer edge of one end extends toward the top by a predetermined distance to surround the lower edge of the box that is additionally stacked on the top. can

According to an embodiment disclosed in the present specification, the departure prevention device is firmly coupled to the carrying box by a flat head bolt passing through the departure prevention device, and the surface of the flat head bolt is formed to be flat with the surface of the departure prevention device to finish the exterior. This is improved.

In addition, the escape prevention devices are coupled to the corners corresponding to the upper corners of the transport box to stably fix the transport boxes that are additionally stacked on the upper part, and have the advantage of maintaining the stacked state in the transport process.

In addition, since the effects of the present invention described as described above will be naturally exhibited by the configuration of the described contents regardless of whether the inventor recognizes them, the above-described effects are only a few effects according to the described contents, and all effects that the designer grasps or exists should not be accepted as having been described.

In addition, the effect of the present invention will have to be further understood by the overall description of the specification, and even if it is not described in an explicit sentence, a person of ordinary skill in the art to which the described content belongs has such an effect through this specification If it is an effect that can be recognized as the effect, it will be considered as the effect described in the present specification.

1 is a view showing the use of a transport box according to an embodiment of the present specification. Figure 2 is an exploded perspective view of the transport box of Figure 1; Figure 3 is an exploded perspective view showing an enlarged portion 'A' of Figure 1; 4 is a cross-sectional view taken along II-II' of FIG. 1;

Hereinafter, with reference to the accompanying drawings, the configuration, operation and effect of the device for preventing separation for a transport box and a transport box including the same according to a preferred embodiment will be described. For reference, in the following drawings, each component is omitted or schematically illustrated for convenience and clarity, and the size of each component does not reflect the actual size. Also, the same reference numerals refer to the same components throughout the specification. and reference numerals for the same components in individual drawings will be omitted.

As shown in FIGS. 1 to 4 , the transport box 100 includes a box 110 and a departure prevention device 400 .

The transport box 100 is prevented from being damaged by a collision between the stacked boxes 110 through a detachment prevention device 400 that is detachably coupled to the upper edge, and with the separation prevention device 400 through a bolt. It is firmly coupled to stably support the transport box 100 that is additionally stacked on the top.

The box 110 includes a box body 120 , a partition 130 , a lower reinforcing rib 140 and an upper reinforcing rib 150 .

The box body 120 is formed in the form of a rectangular container with an inner space open toward the top, and on the upper side of the side of the box body 120, through-holes 121 and 122 penetrating the box body 120 are formed to form a handle. is used as

The partition 130 extends in a direction perpendicular to the first plates 131 on the same horizontal line as the first plates 131 and the first plates 131 in the form of vertical plates that are arranged to be parallel to each other on the same horizontal line, The second plate members 132 spaced apart to be parallel to each other are formed while crossing and coupled to each other.

The partition 130 is disposed inside the box body 120, and in a hexahedral storage space formed by crossing the first and second plates 131 and 132 with each other, various types of machine-related parts including automobiles are provided. are placed

The lower reinforcing rib 140 has an outer surface corresponding to the lower end of the box body 120 protruding outward by a predetermined distance to form a square ring shape, and prevents lower deformation of the box body 120 .

The upper reinforcing rib 150 has an outer surface corresponding to the upper end of the box body 120 protruding outward by a predetermined distance to form a square ring shape, and prevents upper deformation of the box body 120 .

The separation prevention device 400 includes a separation prevention device 410 and a flat head bolt 440 .

The separation prevention device 400 is coupled to the upper edge of the box 110 to be detachable or attachable, and it is possible to adjust the fixing force between the box 110 and the separation prevention device 400 through a plurality of bolts.

The separation prevention device 410 includes an outer member 411 , a holding member 412 , an inner member 413 , and an upper end holding member 414 .

The separation prevention device 410 has one end located at the lower portion formed in a “L” shape and fitted to the upper corner of the box body 120 , and the other end has an outer edge of one end extending a predetermined distance toward the upper portion. It is formed to surround the lower edge of the box body 120 that is further stacked on the.

Specifically, referring to FIG. 4 , the outer member 411 is formed in the form of a vertical plate whose surface is vertically bent toward the outside, and has a cross-sectional structure of an inclined surface extending obliquely from the top toward the inside and the bottom.

In the outer member 411, the outer surface of the upper reinforcing rib 150 is in close contact with the upper inner surface of the outer member 411 in a state in which the separation prevention device 410 is coupled to the box body 120, and a plurality of countersunk heads The bolts 440 are in close contact with or coupled to the outer surface of the box body 120 while penetrating the outer member 411 .

Mounting member 412 is formed in the form of a horizontal plate bent vertically with a wide surface facing up and down, the outer edge is connected to the inner surface of the upper end of the outer member 411, and has a horizontal cross-sectional structure horizontal to the ground .

Mounting member 412 is in a state in which the separation prevention device 410 is coupled to the box body 120, the bottom surface is in close contact with the upper surface of the upper reinforcing rib 150, the upper surface of the box body is additionally stacked on the top (120) is in close contact with the bottom surface of the lower reinforcing rib (140).

The inner member 413 is formed in the form of a vertically bent vertical plate with a wide surface facing outward, the upper edge is connected to the inner edge of the mounting member 412, and the cross section of the inclined surface extending obliquely from the top toward the outside and the bottom have a structure

The inner member 413 is deformed toward the inside of the box body 120 by the upper reinforcing rib 150 and the box body 120 in a state in which the separation prevention device 410 is coupled to the box body 120, and thus is outside. The inner surface facing the member 411 is in close contact with the inner surface of the box body (120).

As the inner member 413 is deformed, an elastic force to move the inner member 413 to its original position is generated toward the inner surface of the box body 120 , and the separation prevention tool 410 is formed by the elastic force of the inner member 413 in the box. It is fitted with the body 120 .

The upper holding member 414 is formed in the form of a vertically bent vertical plate with a wide surface facing outward, the lower edge is connected to the upper edge of the outer member 411, and the cross-sectional structure of a vertical line extending upward perpendicularly to the ground have

The inner surface of the upper holding member 414 has a lower reinforcing rib 140 of the box body 120 that is additionally stacked on top of the holding member 412 in a state in which the separation prevention device 410 is coupled to the box body 120 . ) is in close contact with the outer surface of

One end of the countersunk bolt 440 is formed in a cylindrical shape having a thread formed on the outside, and the other end is extended and extended from one end to the other end to have an isosceles trapezoidal cross-sectional structure.

The flat head bolt 440 is inserted into the bolt groove 411a formed by recessing a portion of the outer surface of the outer member 411 toward the inner surface by a predetermined distance, and the other end of the flat head bolt 440 is the bolt groove ( 411a).

In a state in which the other end of the flat head bolt 440 is inserted into the bolt groove 411a, the other end surface of the flat head bolt 440 is connected to the outer surface of the outer member 411 to form a flat surface to form the outer member 411. The outer surface finish of the

A portion of the outer surface of one end of the flat head bolt 440 is screwed with the outer member 411 , and one end surface of the flat head bolt 440 is in close contact with the box body 120 or penetrates the box body 120 . The body 120 and the screw-coupled.

Accordingly, one end of the separation prevention device 410 is firmly fixed to the box body 120 through the flat head bolts 440 in a state of being fitted with the box body 120, and is added to the upper portion of the mounting member 412. When the box body 120 is stacked, the clearance between the upper surface of the upper reinforcing rib 150 and the bottom surface of the mounting member 412 is reduced by the weight of the box body 120 added thereto, and the separation prevention device ( The coupling force between one end of the 410 and the box body 120 is improved.

On the other hand, the lower engaging jaw portions 460 may be formed in the lower portion of the upper reinforcing rib 150 , and the separation prevention tool 410 surrounds the upper reinforcing rib 150 and the lower engaging jaw portion 460 while the box body 120 . ) and inserting the fixing member 450 into the space between the outer member 411 and the box body 120 in a coupled state can improve the coupling force between the separation prevention device 410 and the box body 120 .

One end of each of the lower engaging jaws 460 is connected to the upper reinforcing rib 150 in a state spaced apart on both sides by the distance between the bolt grooves 411a from the bottom of the upper reinforcing rib 150, and the other end is the lower After extending by a predetermined distance toward each other, it protrudes in the form of a locking jaw so that the surface of the locking jaw faces upwards in opposite directions.

The fixing member 450 includes a fixing body 451 , a central protrusion 452 , one side stopping part 453 , and the other side stopping part 454 .

The fixed body 451 is formed in the form of a square plate, and the central protrusion 452 has a central upper portion having the same width as the distance between the bolt grooves 411a of the fixed body 451 toward the top in the form of a square plate. protruding and formed.

One end of the locking part 453 has an upper part of one side of the fixed body 451 extending toward the top, and the other end has an upper end of one end toward the central protrusion 452 , and protrudes in the form of a locking jaw toward the bottom. is formed

One end of the other engaging portion 454 has an upper portion of the other side of the fixed body 451 extending upward, and the other end has an upper end of one end toward the central protrusion 452 and a engaging projection in the form of a downward facing projection. is formed

Therefore, when the fixing member 450 is inserted between the outer member 411 and the box body 120, the engaging jaws formed on one side engaging portion 453 and the other engaging portion 454 are formed on the lower engaging jaw portion 460. Interviewed with the engaging surfaces, one side engaging portion 453 and the other engaging portion 454, respectively, are coupled to each of the lower engaging jaws 460 and the engaging projection.

In a state where each of the one-side locking part 453 and the other-side locking part 454 is engaged with each of the lower locking jaws 460, the flat head bolt 440 is the other end of each of the lower locking jaws 460 and the fixed body. (451) is firmly fixed between.

Although preferred embodiments of the present invention have been described with reference to the accompanying drawings, the embodiments described in the present specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention and represent all the technical ideas of the present invention. Therefore, it should be understood that there may be various equivalents and modifications that can be substituted for them at the time of filing the present application. Therefore, the embodiments described above are to be understood as illustrative and not restrictive in all respects, and the scope of the present invention is indicated by the following claims rather than the detailed description, the meaning and scope of the utility model claims, and All changes or modifications derived from the equivalent concept should be construed as being included in the scope of the present invention.

100: transport box 400: escape prevention device

Claims (4)

Separation prevention device formed to be detachably coupled to the upper edge of the box; and a flat head bolt penetrating through the departure prevention hole and coupled to or in close contact with the box and having a head end surface connected to the outer surface of the separation prevention hole to form a flat surface. According to claim 1, wherein the departure prevention device, One end is formed to be fitted with the box, and the other end surrounds the lower edge of the box, the outer edge of the one end is extended by a predetermined distance toward the top to be additionally stacked on the top. Departure prevention device, characterized in that formed so as to. box; and a flat head bolt that penetrates through the release prevention hole and is detachably coupled to the upper edge of the box and is coupled to or in close contact with the box and has a head end surface connected to the outer surface of the departure prevention hole to form a flat surface. A transport box comprising a; escape prevention device to According to claim 1, wherein the departure prevention device, One end is formed to be fitted with a corner of the box, and the other end has an outer edge of one end extending a predetermined distance toward the upper portion to be additionally stacked on the lower edge of the box. Transport box, characterized in that formed to surround.

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