KR101632331B1 - Pallet for Loading Cargo with Packaging Box - Google Patents

Abstract

In order to prevent the loss and damage of the cargo, the present invention is capable of assembling and installing the packing box in the supporting member and the upper frame, as well as making the assembling structure more robust so as to disperse loads due to cargo loading, To a pallet for loading cargo having a packaging box assembling structure that allows a good appearance of the assembled joint to be finely finished.
A pallet for loading and unloading a pallet for loading and unloading a pallet mounted on a pallet for loading and unloading pallets, the pallet being arranged in a longitudinal direction to form a pallet mounting surface, A plurality of support members each having ribs formed thereon; First assembling means integrally formed by extrusion molding at outer edges of support members disposed on both sides of the support member and fastened to the side plate of the packaging box by pivotal rotation; A plurality of upper frames formed of a rectangular extruded body having a predetermined width, on which the support member is mounted in a transverse direction and both ends thereof are assembled as fastening members to the horizontal fastening ribs; Second assembling means formed integrally with the outer edge of the upper frame disposed on both sides of the upper frame by extrusion molding and fastened to the side plate of the packaging box by pivotal rotation; A plurality of lower frames arranged in parallel with the upper frame at an upper and lower intervals, respectively; And a plurality of pedestals formed on the upper and lower sides of the rectangular extruded body, respectively, in which a horizontal assembly groove and a vertical assembly groove are formed to receive the upper and lower frames, respectively.

Description

[0001] Pallet for Loading Cargo with Packaging Box [

More particularly, the present invention relates to a pallet for cargo loading, and more particularly, to a pallet for palletizing cargo, more particularly, And more particularly, to a pallet for loading a cargo having a packaging box that can be easily assembled and disassembled into a packaging box for preventing loss and damage of the cargo.

Generally, the pallet for cargo loading is made of a nonmetallic material having a light weight such as aluminum, and is provided with a plurality of support members for forming a load surface on which cargo is loaded, and a plurality of phases, A lower frame, and a plurality of pedestals arranged in parallel between the upper and lower frames to hold the upper and lower frames at a predetermined height.

Therefore, the left and right rooms formed by the pedestal are formed with entrance ports for inserting the fork of the forklift.

Since the cargo pallet is exposed to the outside, there is a problem that the cargo collides with other cargo during cargo transportation or storage, or the cargo is damaged due to the cargo fall, and the possibility of theft is also very high.

Accordingly, Korean Patent Laid-Open No. 10-2010-0095216 discloses a pallet having a case, which has been developed to solve the problems of the conventional pallet for cargo loading, The contents of the case are disclosed.

However, a pallet having a conventional case has a complicated assembling structure, an increase in manufacturing cost, and an increase in assembling time, which are very difficult to assemble and disassemble.

In addition, there is a problem in that, due to the weak assembling structure, the cargo is very deformed or damaged within a short period of time due to the vertical load and the horizontal load being very durable.

On the other hand, in the conventional "pallet having a case", since the box assembly part of the case is protruded above the loading surface, when the box is removed and used for a general pallet application, the cargo can not be loaded due to the protruding part, There arises a problem that the protruded box assembly portion is damaged in the process of loading the door.

Therefore, there has been a cumbersome and uneconomical problem that a pallet having a pallet for carrying cargo and a pallet for carrying cargo must be separately provided.

On the other hand, since the components constituting the conventional "pallet having a case" are combined with a simple assembling structure to form a rivet assembling structure, there arises a problem that a rivet assembling part is easily broken due to a load and impact.

In addition, each of the assembled parts must have a rigid assembling structure to withstand the entire load when the cargo is loaded, but each corner portion of the conventional "pallet having a case " And no additional reinforcement structure is provided at the cruciform assembly site.

Therefore, there is a serious problem that the assembled portion is easily deformed or damaged according to the type of cargo, the weight of the cargo and the center of gravity of the cargo, since the vertical load and the horizontal load applied when the cargo is loaded are not sufficiently supported.

As described above, the pallet for cargo loading is used for simple cargo loading, and the components of the packing box can be further easily assembled or disassembled to be used as a packaging box pallet. However, the multi- There is a demand for a pallet for loading cargo having a packaging box assembling structure having a function of a cargo box.

The present invention relates to a pallet for cargo loading having a support box and a packaging box with assembly means that can be easily assembled or disassembled into a box pallet at the edge of the upper frame.

The present invention relates to a pallet for cargo loading having a packaging box configured to provide a multi-type pallet capable of serving as both a general pallet and a packed box pallet to prevent the loss and damage of the pallet loaded cargo.

The present invention relates to a packaging box for distributing load and strengthening a load of a cargo to be loaded into a packaging box by more solidly constructing a supporting structure constituting a pallet for loading cargo, an upper frame, a lower frame and a pedestal It is associated with a cargo loading pallet.

Embodiments of the present invention can reduce the overall weight while maintaining the same strength as the pallets provided with the conventional packing box and increase the durability by dispersing the load applied to the pallet, And to a pallet for cargo loading having a packaging box that allows a good appearance to be closed.

A pallet for loading and unloading a pallet for loading and unloading a pallet mounted on a pallet for loading and unloading pallets, the pallet being arranged in a longitudinal direction to form a pallet mounting surface, A plurality of support members each having ribs formed thereon; First assembling means integrally formed by extrusion molding at outer edges of support members disposed on both sides of the support member and fastened to the side plate of the packaging box by pivotal rotation; A plurality of upper frames formed of a rectangular extruded body having a predetermined width, on which the support member is mounted in a transverse direction and both ends thereof are assembled as fastening members to the horizontal fastening ribs; Second assembling means formed integrally with the outer edge of the upper frame disposed on both sides of the upper frame by extrusion molding and fastened to the side plate of the packaging box by pivotal rotation; A plurality of lower frames arranged in parallel with the upper frame at an upper and lower intervals, respectively; And a plurality of pedestals formed on the upper and lower sides of the rectangular extruded body, the horizontal and vertical assembling grooves being formed by receiving the upper and lower frames, respectively.

The supporting member according to the present invention is characterized in that both end portions of the horizontal rib having a predetermined width are bent downward in a stepwise manner and horizontal fastening ribs each having a plurality of fastening holes for assembling the fastening members are formed at the both end portions, Wherein the upper frame comprises a rectangular extruded body having a predetermined width and the upper surface is provided with a pair of reinforcing ribs extending upwardly from the horizontal locking ribs And the lower frame is made of an extruded material. Both ends of the horizontal ribs having a predetermined width are bent downward and then bent inward to extend upwardly to support the horizontal ribs A pair of reinforcing ribs is provided; The upper and lower frames are vertically disposed between the upper and lower frames. The upper and lower frames are received in the vertical assembly groove and the horizontal assembly groove, And a pair of assembling pieces assembled in the horizontal direction.

The pedestal according to the present invention may be constituted by a first pedestal supporting the middle portion and the middle portion of the upper and lower frames, and a second pedestal supporting the corners of the upper and lower frames.

According to the present invention, a reinforcing bracket having a fastening hole is integrally assembled to the upper frame and the pedestal at a right angle with the fastening member.

According to the present invention, the first assembling means and the second assembling means include a pivot hinge portion having a circular cross-sectional shape and provided at a lower end portion of the side plate of the packaging box, wherein an insertion port for inserting the pivot hinge portion is formed, And the pivot hinge portion is vertically seated while the side plate is rotated vertically by the pivot guide surface formed to be bent in the outward direction.

According to the present invention, the upper portion of the pivot mounting groove portion may be formed to have the same height as the mounting surface of the support member, and may have a length smaller than the length of the support member and the upper frame.

According to the present invention, the pivot hinge portion is formed in the form of an extruded bar having a small thickness, one side is a hinge portion, the other side is a plate-like connecting portion, a step portion corresponding to the thickness of the side plate is formed in the middle of the connecting portion, And a clinching assembly formed by the clinching process on the overlapped portion.

According to the present invention, a vertical rib may be formed on one side of the supporting member and the reinforcing rib of the lower frame.

According to the present invention, since the rivet is used as the fastening member, the assembling time is shortened to improve the manufacturing efficiency and prevent the overall weight from increasing.

According to the present invention, the packaging box comprises four side plates and one upper plate, the pivot hinge is formed at four edges of the side plate and the top plate, and the vertical angle and the horizontal angle for connecting the side plate and the top plate Lt; / RTI >

The vertical angle and the horizontal angle may be formed by the pivot assembling groove integrally extruded at both ends of the angle body extruded in the "a" shape.

The pallet for cargo loading according to one embodiment of the present invention configured as described above has the following advantages.

Firstly, since the supporting member and the assembling means for assembling the upper plate and the side plate constituting the packing box at both side edges of the upper frame are provided, it is used as a basic use of the packed box type pallet to prevent the loss and damage of the pallet loaded cargo And the packaging box assembling means is not higher than the upper surface (the loading surface) of the supporting member, so that the pallet can be used as a pallet for general cargo loading.

Further, the supporting structure constituting the pallet and the upper frame are more rigidly assembled with the assembled structure by the bracket, and the vertical load due to the cargo loading is dispersed by the reinforcing ribs further formed in the supporting member and the lower frame, Reinforced to increase the bearing capacity of the cargo, it is possible to ensure high durability and strength and to prevent deformation and breakage compared with the cargo loading pallet of the same cargo specification.

In addition, the side plate constituting the packaging box is a simple assembly method in which the support member and the upper frame are not slidably assembled in a pivot hinge rotation manner but are inserted in an oblique direction so as to be prevented from being separated from each other. It can be easily assembled as a vertical and a horizontal angle at the connection corner with the side plate so that the disassembly and assembling work for loading and unloading the cargo can be performed very quickly and easily.

In addition, the pivot mounting groove portion provides a rigid fastening supporting force that can prevent lifting of the upper panel or pivoting in the horizontal direction due to vertical load during loading of the cargo, and that the side plate is supported by the pivot hinge portion and the pivot mounting groove portion In particular, the cut side portions of the upper frame are closed during the assembly, so that the aesthetics of the entire pallet product can be finely finished.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is an overall perspective view of a pallet for cargo loading with a packaging box according to an embodiment of the present invention,
2 is an exploded perspective view of the entirety of a cargo loading pallet with a packing box according to one embodiment of the present invention,
3 is an exploded perspective view of a cargo loading pallet according to one embodiment of the present invention,
4 is an exploded perspective view showing a second pedestal assembly structure of a pallet for loading cargo having a packaging box according to an embodiment of the present invention;
5 and 6 are a front view and a right side view showing a reinforcing assembling structure of a pallet for loading cargo having a packing box according to an embodiment of the present invention,
FIG. 7 is an assembly sectional view showing a cargo loading pallet and a box assembly process with the packaging box according to an embodiment of the present invention, FIG.
FIG. 8 is a plan sectional view showing an assembly structure of a packaging box in which a pallet for cargo loading according to an embodiment of the present invention is assembled;
9 to 11 are cross-sectional views illustrating a reinforcing structure of a support member and a lower frame of a pallet for cargo loading according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, which are intended to illustrate the present invention in a manner that allows a person skilled in the art to easily carry out the invention. And does not mean that the technical idea and scope of the invention are limited.

The pallet for loading cargo with packaging box 100 having a packing box according to an embodiment of the present invention shown in FIGS. 1 to 11 is a basic structure comprising a plurality of upper panels 20, A plurality of upper frames 30, a bottom frame 40, and a bridge 50. The upper frame 30 and the lower frame 40 are connected to each other.

The packaging box 400 includes four side plates 401 and one upper plate 402 and includes a vertical angle 420 and a horizontal angle 430 for assembling the side plate 401 and the upper plate 402, .

In the embodiment of the present invention, the basic structure of the pallet for loading cargo will be described first.

The supporting member 20, the upper and lower frames 30 and 40, and the pedestal 50 are made of aluminum and are manufactured by extrusion molding and then cut to an appropriate length. And the pallet 100 is completed by being assembled by the fastening member R.

As shown in FIGS. 1 to 4, a plurality of the support members 20 are arranged in the longitudinal direction to form a cargo-carrying surface. At the both ends of the channel-shaped beam-shaped body 21, And a horizontal fastening rib 23 to be assembled.

The support member 20 is made of an aluminum extrudate produced by extrusion molding. The support member 20 has both end portions of a horizontal rib 22 having a constant width bent downward in a stepwise manner, So that the horizontal fastening ribs 23 are formed.

Therefore, the fastening member R is assembled with the upper frame 30 through the fastening holes 10 formed in the horizontal fastening ribs 23.

A pair of reinforcing ribs 24 extending upward from the horizontal coupling ribs 23 to support the horizontal ribs 22 are provided. The reinforcing ribs 24 may include a horizontal coupling ribs 23 extending inwardly at an angle of 45 degrees to form an integral structure with the horizontal ribs 22.

And the bottom surface of the opposite side is formed to be inwardly in the form of a channel beam structure having a trapezoidal shape at the extruded cross-sectional area at both sides thereof.

According to the configuration of the reinforcing ribs 24, the supporting member 20 for constructing the mounting surface has a minimal lightweight structure and is constructed to withstand the vertical load due to the cargo loading by the reinforcing ribs 24, It is preferable that the reinforcing ribs 24 are integrally formed in the extrusion molding of the supporting member.

Therefore, even if a heavy load is loaded on the upper side of the support member by the reinforcing ribs 24, the reinforcing ribs 24 maintain a sufficient strength not to be bent or deformed by the reinforcing ribs 24.

Here, as one of the most characteristic components according to an embodiment of the present invention, a configuration for assembling a packaging box is provided.

That is, the outer edge of the support member 201 disposed outwardly of the support member 20 is integrally formed by extrusion molding, and is integrally formed with the first side of the side plate 302 of the packaging box 400, And an assembling means 200 is provided.

In the past, the side plates 401 were assembled in a slidable manner to vertically assemble on the pallet 100, but in the present invention, a composite type And a structure for providing an assembly structure.

That is, the first assembly means 200 includes a pivot hinge portion 410 having a circular cross-sectional shape at the lower end of the side plate 401 of the packaging box 400, 401) is inserted in the oblique direction from the lateral direction and pivotally assembled in a pivot hinge manner.

The pivot mounting groove portion 90 is formed with an insertion hole 91 for fitting the pivot hinge portion 410. The pivot mounting groove portion 90 is formed with a pivot guide surface 92 that is drawn in an oblique direction from the insertion hole 91 and then bent outwardly .

The pivot guide surface 92 serves as a guide for vertically rotating the side plate 401 of the packaging box 400 so that the pivot hinge portion 410 is vertically seated.

Therefore, since the side plate 401 is formed with the latching protrusion 93 for preventing the side plate 401 from being separated, the side plate 401 is not separated by the latching protrusion 93 after the side plate 401 is inserted vertically.

The upper frame 30 includes a rectangular extruded body 31 having a predetermined width as shown in the figure.

6, the upper frame 30 may be formed in the same shape as the support member 20 or the lower frame 40 described later.

The upper frame 30 has a structure in which the support member 20 is mounted on the body 31 in the lateral direction so that the intermediate portion and both ends of the support member 20 are fastened through the respective fastening holes 10 formed in the horizontal fastening ribs 23. [ Is assembled as a member (R).

A second assembling means 300 is provided on an outer edge of the upper frame 301 disposed outwardly of the upper frame 30. [

Therefore, it is a characteristic feature of the present invention that the side plate 401 of the packaging box 400 and the support member 20 are fastened in the same manner as the pivot rotation type.

When the upper frame 20 is manufactured by extrusion molding, it is needless to say that the upper frame 20 and the second assembling means 300 may be integrally extruded together.

According to another aspect of the present invention, the second assembling means 300 is formed to be slightly shorter than the length of the upper frame 30, and supports the cut side while finishing both ends of the plurality of the support members 20.

The first assembling means 200 and the second assembling means 300 are formed by integrally extrusion molding the support member 201 and the upper frame 30, A portion is cut so as to secure a space in which a vertical angle described later can be positioned at an edge.

Accordingly, the first assembling means 100 and the second assembling means 300 are formed to have lengths shorter than those of the upper frame 20 so as to support both side ends of the plurality of support members 20, and are formed in an extruded shape The entirety of the cut surface opening on both sides of the support member 20 is wrapped around and the appearance is finely finished.

Both end portions of the support member 20 are supported by the second assembling means 300 by the vertical and horizontal loads applied to the support member 20 to prevent the assembled portions from being deformed or damaged by the load load It also plays a role.

The second assembling means 300 having such a configuration has been assembled in a sliding manner in order to vertically assemble the side plate 401 on the pallet 100 in the past as in the case of the first assembling means 200. However, The present invention is a structure for providing a composite type assembling structure which is capable of assembling a slide as well as being assembled by vertically standing after inserting a lower end portion of the side plate 401 in an oblique direction.

That is, the second assembling means 300 includes a pivot hinge portion 410 having a circular cross-sectional shape at the lower end of the side plate 401 of the packaging box 400, 401 are pivotally mounted on the first assembling means 200 in order to assemble them in a pivot hinge manner.

That is, the pivot mounting groove portion 90 is formed with an insertion hole 91 for fitting the pivot hinge portion 410, and a pivot guide surface 92 that is drawn in the diagonal direction from the insertion hole 91 and bent outward .

Accordingly, the pivot guide surface 92 serves to guide the side plate 401 of the packaging box to be rotated vertically, so that the pivot hinge unit 410 is vertically seated.

Since the side plate 401 is formed with the latching jaw 93 for preventing the insertion of the side plate 401, the side plate 401 is not separated by the latching jaw 93 after the side plate 401 is vertically inserted.

According to another aspect of the present invention, the upper end of the pivot mounting groove portion 90 is maintained at the same height as the mounting surface of the support member 20, and the support member 20 and the upper frame 30 The length of which is smaller.

According to such a configuration, since the pivot mounting groove portion 90 is not formed higher than the surface of the mounting surface, that is, the surface of the supporting member 20, even if the cargo is placed on the mounting surface, Of-the-art palette.

According to an aspect of the present invention, the pivot hinge unit 410 may be integrally formed with the side plate 401, but it is preferable that the pivot hinge unit 410 is provided with a rigid structure to prevent durability and breakage even if it is repeatedly disassembled or assembled do.

That is, the pivot hinge portion 410 is formed in the form of a bar having a thin thickness, one side of which has a circular cross-sectional shape and serves as a hinge point for pivotal rotation.

The other side is a plate-like connecting part 411. A middle step 412 corresponding to the thickness of the side plate is formed in the middle of the connecting part 411 so that the end of the side plate 401 is overlapped with the step part 412, And a clinching assembling section 413 assembled with the clinching assembly section 413.

The clinching assembling part 413 is formed by a clinching machining process as known in the art. The clinching assembling part 413 is formed by press molding on a molding jig in a state in which a material and a material are stacked without using a rivet or a bolt, As shown in Fig.

Accordingly, the side plate 401 and the connecting portion 411 are joined together with a rigid coupling force without a rivet as shown in the drawing, and the outer appearance of the side plate 401 and the connecting portion 411 are not exposed, and an exquisite appearance can be produced.

It is to be understood that the lower frame 40 may have a rectangular channel beam shape, and other shapes, except for the horizontal coupling ribs 23 of the support member 20, .

These lower frames (40) are arranged parallel to the upper frame (30) at upper and lower intervals, respectively.

Both ends of the horizontal rib 41 having the same construction as that of the support member 20 are bent downward and bent back to the inside so as to extend upwardly to support the horizontal ribs 41. [ And a reinforcing rib 42.

The pedestal 50 is composed of a rectangular extruded body 51 opened upward and downward and disposed vertically between the upper and lower frames 30 and 40.

A pair of assembling members 52 and 53 for assembling the fastening member R in the horizontal direction while covering both side surfaces of the lower frames 30 and 40 are provided on the upper and lower sides of the pedestal 50, And a vertical assembling groove 56 and a vertical assembling recess 54 for accommodating the upper and lower frames 30 and 40 are formed on the inner side thereof, respectively.

The pedestal (50) may include a first pedestal (501) and a second pedestal (502).

That is, the first pedestal 501 is formed with the horizontal assembly groove 56 on the upper side, and the vertical assembly groove 54 is formed on the lower side of the first pedestal 501 so that the middle part of the upper and lower frames 30, .

Similarly to the first pedestal 501, the second pedestal 502 is formed with the horizontal assembly grooves 56 on the upper side and the vertical assembly grooves 54 on the lower side thereof, 30 and 40 are assembled to the fastening member R through the fastening holes 10 so as to firmly support the edge portions of the pallets.

In the present invention, the fastening member is fastened to the support member 20 and the upper frame 30 in the vertical direction, and the fastening member R is fastened to the upper frame 30, And the lower frame 40 are characterized in that the fastening member R is fastened in the horizontal direction when the pedestal 50 is assembled.

According to another aspect of the present invention, a reinforcing structure is further provided at a portion where the pedestal 50 and the upper frame 30 are assembled.

3 to 6, a reinforcing bracket 80 is assembled to the upper frame 30 at a right angle to the first pedestal 501 and the second pedestal 502 .

That is, the reinforcing bracket 80 is made of the same metal material as the pallet 100, and is bent in the middle thereof, and the reinforcing bracket 80 having the fastening hole 10 has a shape By assembling by the member R, it becomes possible to construct a pallet having more rigidity and durability sufficient to withstand vertical and horizontal loads.

9 to 11, vertical ribs 25 and 43 are formed at one side of the supporting members 20 and 201 and the reinforcing ribs 24 and 42 of the lower frame 40, May be formed.

According to such a configuration, when the width of the support member 20, 201 or the lower frame 40 is wide, when the section of the horizontal rib 22 is long, the frame may be deformed by a load.

Therefore, by forming the vertical ribs 25 and 43 at one side of the reinforcing ribs 24 and 42, even if the support members 20 and 201 or the lower frame 40 are formed to have a wide width, Can be guaranteed.

Although it has been described that one of the reinforcing ribs 24 and 42 is applied, it is needless to say that a plurality of reinforcing ribs 24 and 42 may be arranged at appropriate intervals.

On the other hand, a packaging box for cargo loading with the packaging box according to the present invention is constituted as follows.

That is, the packaging box 400 includes four side plates 401 and one upper plate 402. The pivot hinge portion 410 is formed at four edges of the side plate 401 and the top plate 402.

The vertical angle 420 and the horizontal angle 430 are used to connect the side plate 401 and the upper plate 402. The vertical angle 420 and the horizontal angle 430 have a shape of " And the pivot mounting groove portion 90 integrally extruded at both ends of the insulting body 440. The pivot mounting groove portion 90 is formed by extrusion molding.

The pivot mounting groove portion 90 is formed with an insertion hole 91 for fitting the pivot hinge portion 410 as described above and a pivot guide surface 92 which is drawn in the diagonal direction from the insertion hole 91 and bent to the outside, .

Accordingly, the pivot guide surface 92 serves to guide the pivot hinge portion 410 to be vertically seated while guiding the side plate 401 and the upper plate 402 of the packing box to rotate vertically or horizontally.

Since the side plate 401 is formed with the latching protrusion 93 for preventing the insertion of the side plate 401 after being inserted, the side plate 401 is not released by the latching protrusion 93 after being inserted vertically.

According to this configuration, in the above-described embodiment, the side plate 401 is inserted in the oblique direction on the pallet 100 and rotated vertically to assemble the side plate 401 of the box. .

Accordingly, when the four side plates 401 are vertically erected, when the side plate 401 and the side plates 401 and 402 are connected to each other using the vertical angle 420, the pivot hinge portion 41 is engaged (93).

In addition, after the four side plates 401 are assembled, the packaging box 100 can be easily assembled by assembling the side plates 401 in a slide assembly manner using the horizontal angle 430 while the upper plate 402 is placed on top.

By inserting the side plate 401 in the oblique direction by tilting the side plate 401 outwardly in the vertical direction through the oblique direction insertion opening 91, the side plate 401 can be easily assembled without being caught in the cargo.

Even if the side plate 401 assembled by such an assembling method is pulled in the vertical direction, the side plate 401 is prevented from being caught by the pivot hinge portion 410 and the latching jaw 93 of the covering and assembling recess portion 90, The lower end of the side plate 401 can be firmly assembled and supported even though the frame 30 and the support member 201 are not easily detached from the frame 30 and the load is moved during the transportation process.

The finishing cap (not shown) for finishing the corner portion shown in the figure can be selectively assembled according to the contents of the cargo in the packing box, and since the finishing cap can be selectively used in the present invention, a detailed description thereof will be omitted do.

The pallet 100 having the packaging box assembled in this manner is finally assembled through riveting work or screw tightening operation to each of the assembly parts, thereby completing the box-shaped pallet having high strength, durability and clean appearance . .

By this assembling structure, both end portions of the support member 20 have a rigid assembling structure between the upper frame 30 and the pedestal 50 and the lower frame 40, so that even when a vertical load due to cargo loading is applied, The load applied to the intermediate intersections is evenly dispersed and the load of the cargo can be sufficiently supported.

The cut surface portion of the support member 20 is covered by the second assembling means 300 of the upper frame 30 and is solidly supported thereby to have an integral reinforcing support force so that the appearance of the product of the pallet 100 is finished well A rigid reinforcing structure can be provided at the same time.

It is a matter of course that the fastening hole 10 is formed in each of the assembled parts in the above embodiment and can be fastened by riveting, a set screw, a bolt and a nut or the like.

In addition, according to the pallet for loading cargo having such a packing box assembling structure, the pallet for ordinary cargo loading can be used as a pallet for ordinary cargo loading. When necessary, the side plate of the cargo box can be easily assembled as described above to form a packing box, It is possible to provide a pallet for cargo loading having a multi-type function that can be used by switching to a box-type pallet for preventing loss, damage, and the like.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention.

Accordingly, the above-described embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention should be construed in accordance with the invention as set forth in the appended claims, And may include various modifications, alternatives, and equivalents by those skilled in the art.

10: fastening hole 20,201: supporting member
21: body 22: horizontal rib
23: horizontal fastening ribs 24: reinforcing ribs
25: vertical ribs 30, 301: upper frame
31: body 40: hub frame
41: horizontal ribs 42: reinforcing ribs
43: vertical rib 50: pedestal
51: body 52, 53:
54: vertical assembly groove 56: horizontal assembly groove
90: pivot mounting groove portion 91: diagonal direction assembly portion
200: first assembling means 300: second assembling means
501: first pedestal 502: second pedestal
80: reinforcement bracket 400: packing box
401: side plate 402: top plate
410: Pivot hinge part 411: Connection part
412: step portion 413: clinching assembly portion
420: vertical angle 430: horizontal angle
440: Angle body 100: pallet

Claims (10)

A pallet for loading a cargo, which is configured to assemble and disassemble a packing box provided on a cargo carrying surface,
A plurality of support members 20 each having a horizontal coupling rib 23 for assembling a fastening member R at both ends of a channel-shaped beam-like body 21 so as to form a cargo mounting surface, ;
A first assembling means formed integrally with the outer edge of the support member 201 disposed on both sides of the support member 20 by extrusion molding and pivotally coupled to the side plate 401 of the packaging box 400, (200);
And a plurality of rectangular parallelepiped bodies 31 having a predetermined width and on which the support member 20 is mounted in the lateral direction and both ends thereof are assembled as the fastening members R to the horizontal fastening ribs 23 An upper frame 30;
A second assembling means 300 formed integrally with the outer edge of the upper frame 301 on the outer edge of the upper frame 30 by extrusion molding and pivotally coupled to the side plate of the packaging box 400, ;
A plurality of lower frames (40) arranged in parallel with the upper frame (30) at upper and lower intervals, respectively;
The horizontal and vertical assembling grooves 56 and 54 are formed on the upper and lower sides of the upper and lower frames 30 and 40 to accommodate the upper and lower frames 30 and 40, And a plurality of pedestals 50,
The first assembling means 200 and the second assembling means 300 include a pivot hinge portion 410 having a circular cross-sectional shape and provided at a lower end of the side plate 401 of the packaging box 400, The side plate 401 is vertically pivoted by the pivot guide surface 92 which is formed so as to be inclined inwardly from the insertion port 91 and bent back to the outside, And a pivot mounting groove portion (90) having a pivoting protrusion (93) for guiding the pivot hinge portion (410) to be vertically seated and preventing the pivot hinge portion (410) from coming off. The support member (20) according to claim 1, wherein the support member (20) has a plurality of fastening holes (10) for fastening the fastening members (R) to both ends of the horizontal ribs (22) And a pair of reinforcing ribs 24 extending upward from the horizontal locking ribs 23 so as to support the horizontal ribs 22 are provided ;
The upper frame 30 is formed of a rectangular extruded body 31 having a predetermined width and a plurality of fastening holes 10 for assembling the horizontal fastening ribs 23 and the fastening members R are formed on the upper surface thereof ;
The lower frame 40 is made of an extruded material and has a pair of horizontal ribs 41 having a predetermined width that are bent downward at both ends of the horizontal ribs 41 and bent upward to support the horizontal ribs 41, The reinforcing ribs 42 of the reinforcing ribs 42 are provided;
The pedestal 50 is composed of a rectangular extruded body 51 opened upward and downward and is vertically disposed between the upper and lower frames 30 and 40. The transverse assembly groove 56 A pair of assembly pieces 52 and 53 are provided on the both sides of the upper and lower frames 30 and 40 in the groove 54 so that the fastening member R is assembled in the horizontal direction And a pallet for loading a cargo having a packing box. The apparatus according to claim 1 or 2, wherein the pedestal (50) comprises a first pedestal (501) for supporting a middle portion and a center portion of the upper and lower frames (30, 40) And a second pedestal (502) for supporting the corners of the first pedestal (30) and the second pedestal (40). 3. The apparatus according to claim 1 or 2, wherein a reinforcing bracket (80) having a fastening hole (10) at the right angle of the upper frame (30) and the pedestal (50) (R). ≪ RTI ID = 0.0 > 11. < / RTI > delete 2. The apparatus according to claim 1, wherein the pivot mounting groove portion (90) has an upper end which is flush with the mounting surface of the support member (20) The pallet having a width smaller than that of the pallet. [3] The portable terminal as claimed in claim 1, wherein the pivot hinge part (410) has a thin bar shape, one side is a hinge part and the other side is a plate-like connecting part (411) And a clinching assembling section 413 formed by a clinching process on the overlapped section. The clinching assembly section 413 is formed by a clinching process, Cargo loading pallet with box. The package according to claim 1, characterized in that vertical ribs (25, 43) are further formed on one side of the supporting member (20) and the reinforcing ribs (24, 42) of the lower frame (40) Cargo loading pallet with box. The pallet for loading goods according to claim 1, wherein a rivet is used as the fastening member (R). The packaging box according to claim 1, wherein the packaging box includes four side plates 401 and one upper plate 402, and the four sides of the side plate 401 and the top plate 402 are provided with the pivot hinge portions 410 And includes a vertical angle 420 and a horizontal angle 430 for connecting the side plate 401 and the upper plate 402,
Wherein the vertical angle 420 and the horizontal angle 430 are formed by the pivot mounting groove portion 90 integrally extruded at both ends of the angle body 440 extruded in the " Cargo loading pallet.

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