KR100664624B1 - Connecting Structure with a handle, and Fabricated Container equipped therewith - Google Patents

Abstract

An object of the present invention is to provide a handle type connection structure and a prefabricated container which have a small number of parts, can be reduced in cost, have high operability, and are easy to disassemble and assemble.

The pallet 11, each of the two side plates 12 and the side plate 13 assembled thereon, and a handle-type connection structure 14 capable of connecting the adjacent side plates 12 and 13 to each other by a handle operation are provided. As the prefabricated container 10, the handle type connection structure 14 is a hook part 17a in which a rotating shaft 17 is pivoted on one adjacent side plate 12, and one end of the rotating shaft 17 extends outward. It is formed in the handle 18 comprised and the other side plate 13 which adjoined, and has the latching hole 13c in which the hook part 17a is couple | bonded and removed. As a result, the number of parts is small, the cost can be reduced, and assembly disassembly becomes easy.

Prefabricated container, pallet, right angle triangular guide, handle connection structure, hook

Description

Connecting Structure with a handle, and Fabricated Container equipped therewith}

1 is a perspective view of a prefabricated container according to a first embodiment of the present invention.

Figure 2 is an enlarged perspective view of the main portion showing a handle type connection structure according to a first embodiment of the present invention.

3 is an explanatory diagram showing a stepped stacking structure of the assembled container according to the first embodiment of the present invention;

Figure 4 is an enlarged perspective view of the main portion showing a handle type connection structure of the assembled container according to the second embodiment of the present invention.

5 is an explanatory diagram showing a stepped stacking structure of a prefabricated container according to a third embodiment of the present invention;

Fig. 6 is an explanatory diagram showing a use state of the positioning guide portion of the assembled container according to the third embodiment of the present invention.

Fig. 7 is a perspective view of the main parts of a pallet of the assembled container according to the fourth embodiment of the present invention.

Fig. 8 is an explanatory diagram showing the use state of the positioning guide portion of the assembled container according to the fourth embodiment of the present invention.

9 is a perspective view of principal parts of a pallet of the assembled container according to the fifth embodiment of the present invention.                 

Fig. 10 is an explanatory diagram showing a use state of the positioning guide portion of the assembled container according to the fifth embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

10, 20, 30, 40, 50: prefabricated container

11, 11A, 11B, 11C: Pallet

11c: lower plate (frame)

11f: right triangle guide

11g: inclined guide

11h: curved guide member

12: side plate

12e: storage

13: side plate

13c: long hole (locking hole)

14: handle connection structure

17: axis of rotation

17a: hook portion

18: handle

The present invention relates to a handle-type connection structure and a prefabricated container using the same, and more particularly, to a handle-type connection structure having a low number of parts and capable of low cost, and a prefabricated container using the same.

As a conventional assembled container, the "simple container" of Unexamined-Japanese-Patent No. 7-277333 (patent applicant; Takahashi Mokuzai Kooshigaisha) is known, for example.

Such a conventional container includes a rectangular bottom plate (pallet), a bottom frame fixed to the upper surface of the peripheral edge of the bottom plate, four support pillars supported to stand or lay on four corners of the bottom frame, and It has a side plate and an edge frame fixed respectively to the upper edge part of each side plate, and inserts the upper end part of a support column between the parallel protrusion part of both edge parts of this edge frame, and the side plate surface inside it, and an upper end of a support column in the through hole of a parallel protrusion part. Has a structure that is assembled by positioning and fixing the hemispherical protrusions of.

However, in such a prior art container, four side plates cannot be assembled on the bottom plate without passing through the support pillars and the frame set such as the bottom frame, the support column and the edge frame. As a result, the number of parts increases, resulting in an increase in cost, and it takes time to assemble or disassemble the container.

It is an object of the present invention to provide a handle type connection structure with a small number of parts, low cost, and high operability of connection and disconnection.

In addition, an object of the present invention is to provide a prefabricated container having a small number of parts, low cost, and easy assembly and disassembly.

In addition, an object of the present invention is to provide a handle type connection structure in which a hook portion is not disturbed when handling a container after dismantling, and a prefabricated container using the same.

In addition, according to the present invention, even when there is a slight misalignment between the two upper and lower containers, both of them can be smoothly fitted through the positioning guide of the prefabricated container on the upper side. It is an object of the present invention to provide a prefabricated container capable of reducing the risk of the cover being interposed between the upper and lower containers.

The invention according to claim 1 is a handle type that connects the first and second connected materials to be detachably coupled to each other by manipulating a handle pivoted on a rotation axis to the first connected material. In the connection structure, a hook portion bent to the extension portion by extending one end of the rotating shaft to the outside, and the handle-type connection, characterized in that the second to-be-connected member is formed with a locking hole for engaging and separating the hook portion. It's about structure.

The use of this handle type connection structure is not limited. For example, the adjacent side plates of the assembled container of Claim 2 may be connected. In addition, the 1st, 2nd to-be-connected material connected is not limited. For example, the board | plate material or block material which consists of various raw materials, etc. are mentioned.                     

In addition, the connection angle of the 1st, 2nd to-be-connected material connected is also not limited. However, it is usually a right angle.

The shape of the handle is also not limited. It may be a C shape or a rod shape.

In addition, the shape of the hook portion of the handle is not limited. For example, it may be bent at a right angle (L-shape) or may be bent at a V-shape such as 30 degrees, 45 degrees, or 60 degrees. Moreover, what was bent in T shape and what was curved in a predetermined shape may be sufficient.

The shape of the locking hole is also not limited. This basically changes according to the shape of the hook portion. Each matter mentioned above also corresponds to Claim 3.

The invention according to claim 2 relates to the handle-type connection structure according to claim 1, wherein the rotation axis of the handle is movable in the axial direction, and the accommodation portion of the hook portion is provided in the first to-be-connected material.

The shape of the housing portion of the hook portion is not limited. For example, it may be the same shape as a hook part, and another shape may be seen from the axial direction of the rotating shaft of a steering wheel. Moreover, you may make the whole 1st to-be-connected material hollow. The need only needs to be a space in which the hook portion can be accommodated inside the first to-be-connected material.

It is preferable to provide a stopper in the moving structure of the steering shaft in the axial direction so that the handle is not separated. The structure of this stopper is not limited. These matters also apply to claim 4.

The invention according to claim 3 is a prefabricated container having a pallet, four side plates assembled and disassembled in a rectangular shape in a plan view on the pallet, and a handle-type connection structure capable of connecting the adjacent side plates to each other by a handle operation. The handle-type connection structure is pivotally pivoted on one side plate adjacent thereto, and one end of the rotation shaft extends outward to be formed on a handle provided with a hook portion and the other side plate adjacent to each other, and the hook portion is coupled and separated. A prefabricated container having a locking hole is provided.

The material of a pallet and a side plate is not limited. Various metals, such as aluminum, iron, and stainless, may be sufficient, and various plastics or various wood may be sufficient as it. The size and shape of the pallet and side plates are not limited.

The invention according to claim 4 relates to the assembled container according to claim 3, wherein the rotation axis of the handle is movable in the axial direction, and an accommodation portion of the hook portion is provided on the one side plate.

The invention according to claim 5 relates to the assembled container according to claim 2, wherein a frame is provided at the bottom of the pallet so as to be inserted from above into an opening of a container at a lower end that is stacked in a stepwise manner.

The frame portion may be formed by the structural member of the pallet, or may be formed on the pallet as a separate member. The frame portion is preferably of a structure that can be fitted inward so as not to rattle the opening of the lower container.

According to the sixth aspect of the present invention, a positioning guide portion for guiding the frame of the bottom portion of the pallet to the opening portion of the lower container is provided between the bottom portion of the pallet and the opening portion of the lower container that is stacked stepwise. It is related with the assembled container of Claim 5 installed.

The material, size, shape, number of formations, etc. of the positioning guide portion are not limited. In other words, when the upper and lower containers are polymerized, the positioning guide portion only needs to fulfill the positioning function of the upper container and the lower container.

The positioning guide may be provided at the bottom of the pallet or may be provided at the opening of the lower container. Moreover, you may install in both.

As a raw material of a positioning guide part, the same raw material as a pallet can be employ | adopted, for example.

This positioning guide part may be provided in one place of a long or short guide part in the vicinity of a pallet and / or a lower container, for example, and may be provided in two or more places.

The invention according to claim 7, wherein the positioning guide portion is a right angled triangular guide piece having two orthogonal sides fixed to an outer surface of the frame and an edge portion outside the frame of the bottom of the pallet. will be.

The invention according to claim 8 relates to the prefabricated container according to claim 6, wherein the positioning guide portion is an inclined guide plate which is obliquely fixed between the lower edge portion of the frame and the edge portion outside the frame of the bottom portion of the pallet. .

The invention according to claim 9, wherein the positioning guide portion is an arc-shaped curved guide member having a cross section expanded outwardly between the lower edge portion of the frame and the edge portion outside the frame of the bottom portion of the pallet. It is related with the prefabricated container of Claim 6.

According to the handle-type connection structure of the present invention and the assembled container using the same, the handle of the first to-be-connected member when connecting the first to-be-connected material (one side plate in claim 3) and the second to-be-connected material (the other side plate in claim 3). Inserts the hook portion into the locking hole of the second to-be-connected material. Subsequently, when the rotating shaft is rotated in a predetermined direction by the rotation operation of the handle, the hook portion is caught by the locking hole and fixed. As a result, the first to-be-connected material and the second to-be-connected material are connected. Further, when releasing the connection, the rotation shaft is rotated in the opposite direction to the rotational direction of the handle, and the connection is released by separating the hook portion from the locking hole.

In particular, in the case of the handle-type connection structure of Claim 2 and the prefabricated container of Claim 4, when dismantling the container, the axis of rotation of the handle is moved inward in the axial direction, and is provided on the first to-be-connected material (one side plate in Claim 4). The hook portion is stored in the storage portion. As a result, when handling the dismantled container, the hook portion protruding outward is not obstructed, and the possibility of being caught by an operator's clothes or the like is eliminated. As a result, the worker can work safely.

Moreover, the 1st to-be-connected material of the disassembled container can be stored upright in the assembled container.

In the case of the prefabricated container of claim 3, by repeating this operation, four side plates are assembled or disassembled in a rectangular shape on a pallet in a plan view.

In the case of the prefabricated container of claim 5, when the container is stacked in a stepped manner, since the frame portion (lower frame) of the upper container is sequentially inserted into the opening of the lower container, the cover of the container is separately It is not necessary. As a result, the number of parts and the cost can be reduced.

And in the case of the prefabricated container of Claims 6-9, when trying to superpose | polymerize a container of the upper and lower stages, even if there exists a slight position shift in the fitting of both, the positioning guide part arrange | positioned at the pallet of an upper side container (claim 7) In Fig. 8, both can be smoothly fitted through a right-angled triangular piece, a tilt guide plate in claim 8, and a curved member in claim 9). In addition, when the container covered with the cover is stacked in a stepwise manner, the possibility of the cover being interposed between the upper and lower containers by cutting through the positioning guide portion can be reduced.

Hereinafter, a handle type connection structure and an assembled container using the same according to an embodiment of the present invention will be described. 1 is a perspective view of a prefabricated container according to a first embodiment of the present invention. Fig. 2 is an enlarged perspective view of a main portion showing the handle type connection structure according to the first embodiment of the present invention. 3 is an explanatory view showing a stepped stacking structure of the assembled container according to the first embodiment of the present invention.

In Fig. 1, reference numeral 10 denotes a rectangular parallelepiped having a length of about 1 m, a width of 1.5 m, and a height of 1 m, and is a prefabricated container having an opening at its upper end, and the prefabricated container 10 is mainly a pallet 11 and a pallet ( 11) A handle capable of connecting two side plates 12 and two side plates 13 that can be assembled in a rectangular shape in a planar view on the surface, and a pair of adjacent side plates 12 and side plates 13 which are adjacent to each other by a handle operation. Equipped with a coupling structure (14). Hereinafter, these components are demonstrated concretely.                     

The pallet 11 is fixed to the bottom plate (frame part) 11c made of iron assembled in the shape of a rectangular parallelepiped grid | lattice, and the outer peripheral part of the upper surface of this lower plate 11c, and ensures the fork insertion space of a forklift vehicle. It has an iron beam plate 11b made of iron, and a deck board 11a fixed on the beam plate 11b. The lower plate 11c has substantially the same size as the deck board 11a. This is for fitting the assembled container 10 into the opening of the container 10 at the bottom when stepped loading (refer FIG. 3). The deck board 11a is a board slightly smaller than the beam board 11b. 11 d of steel thin plates are unfolded and attached to the upper surface of the deck board 11a. Therefore, the said bottom board 12 and the side board 13 are raised up, respectively, with the lower end part circumferential side surface of this deck board 11a as a guide part.

In the two side plates 12, steel thin plates 12b are internally attached to a frame member 12a having an iron cross-sectional shape. In the upper end of both frame members 12a, a shaft hole 12c penetrating both sides is drilled.

Moreover, the handle type connection structure 14 is arrange | positioned at the both sides of the upper end part of each side plate 12, respectively. As shown in Fig. 2, this handle type coupling structure 14 has a downwardly c-shaped bearing anvil 16 secured to the side plate 12. As shown in Figs. A pair of shaft holes 16a are drilled at both ends of the bearing anvil 16, and a series of shaft holes 16a and both shaft holes 12c on the inner and outer surfaces of the hollow frame member 12a are provided in series. The rotary shaft 17 is loosely inserted.

At both ends of the rotary shaft 17, a U-shaped handle 18 is secured to the bearing anvil 16 and to traverse from the outside. One end of the rotation shaft 17 extends outward, and a short hook portion 17a bent at 90 degrees is integrally formed at the extension portion. Therefore, the phase angle of the hook part 17a and the handle 18 is 90 degrees.

As shown in Fig. 1 and Fig. 2, the two side plates 13 have an iron thin plate 13b internally attached to an L-shaped frame member 13a having an iron cross-sectional shape. The hook part 17a couples to the upper end part of both side frame member 13a of each side plate 13, respectively, and the long hole (engagement fixing hole) 13c which comprises another part of the said handle type connection structure 14 is carried out. ) Is perforated.

Next, a method of assembling the prefabricated container 10 according to the first embodiment will be described.

The prefabricated container 10 stands in the shape of a rectangle with the two side plates 12 and the side plates 13 in plan view, respectively, with the peripheral side surface of the deck board 11a of the pallet 11 as a guide part. Thereafter, the two sets of side plates 12 and side plates 13 are connected via a pair of handle-type connection structures 14, respectively. Specifically, the handle 18 is grasped and rotated 90 degrees as shown by the dashed-dotted line in FIG. Thereby, the hook part 17a is inserted in the elongate hole 13c of the side plate 13, and passes downward. Thereafter, the handle 18 is rotated by 90 degrees in the opposite direction to return to the solid line state of FIG. Thereby, the hook part 17a rotates by 90 degrees to the solid line position of FIG. As a result, the hook portion 17a is locked to the frame member 13a of the side portion to which the side plate 13 corresponds, so that both side plates 12 and 13 are connected. In addition, when you want to cancel this connection state, you may perform the said operation in reverse.                     

Fixing of the pallet 11 and the side plate 12, and the pallet 11 and the side plate 13, the outer surface of the opposing peripheral edge surface of the deck board 11a when the side plate 12 and the side plate 13 raise up, It is performed by inserting the pin hole drilled in the lower part of the side plate 13 to the some pin which is not shown inserted inward from the inside. Thereby, the prevention of the injury of the side plate 13, and also the prevention of the injury of the side plate 12 connected to the side plate 13 can be aimed at.

In this way, after assembling the container 10 as shown in Fig. 1, a predetermined object, for example, a large lump of rubber or the like, is introduced into the container 10 from the opening. Then, the assembled container 10 (rubber storage) is similarly stacked stepwise. At the time of stepwise loading, as shown in Fig. 3, the lower plate 11c of the container 10 on the upper side is inserted into the opening of the container 10 on the lower side. Since the pallet 11 of the container 10 of the upper side is fitted into the container 10 of the lower side, the number of parts of the container 10 can be reduced, and the cost can also be reduced. In addition, the opening of the uppermost prefabricated container 10 is closed by a cover (not shown).

Thus, since the handle-type connection structure 14 mentioned above was employ | adopted as the connection structure of the side plate 12 and the side plate 13, the number of parts of this connection structure 14 and further the prefabricated container 10 whole. Can be reduced. As a result, the cost can be reduced. In addition, since the handle is easy to operate, the operability of connecting and disconnecting the side plate 12 and the side plate 13 can be improved.

Next, a second embodiment of the present invention will be described with reference to FIG.                     

Figure 4 is an enlarged perspective view of the main portion showing a handle type connection structure of the assembled container according to the second embodiment of the present invention.

The prefabricated container 20 of this 2nd Example forms the elongate hole 12d extended in the longitudinal direction of the frame member 12a instead of the axial hole 12c of the outer surface of the frame member 12a of 1st Embodiment. It is in point. The frame member 12a is a hollow frame member, and the size of the long hole 12d is such that the hook portion 17a can be loosely inserted with a margin. The inside of the formation part of the hook part 17a of the frame member 12a becomes the accommodating part 12e at the time of container disassembly of the hook part 17a.

Therefore, at the time of container disassembly, this hook part 17a is accommodated in the accommodating part 12e by moving the rotating shaft 17 of the handle 18 in axial direction inner side. At this time, the formation part of the axial hole 12c formed in the inner surface of the frame member 12a becomes a stopper of the hook part 17a. Accordingly, when handling the container 20 after disassembly, the hook portion 17a does not protrude outward and is not disturbed. As a result, there is no fear that the hook portion 17a is caught in the worker's work clothes or pants, and the worker can work safely.

Moreover, the frame member 12 of the disassembled container 20 can be stored upright in the assembled container.

In addition, since the other structure, effect | action, and effect are the same as that of 1st Example, description is abbreviate | omitted.

Next, a third embodiment of the present invention will be described based on FIG. 5 and FIG.

5 is an explanatory view showing a stepped stacking structure of the assembled container according to the third embodiment of the present invention. Fig. 6 is an explanatory diagram showing a state of use of the positioning guide portion of the assembled container according to the third embodiment of the present invention.

The prefabricated container 30 of this third embodiment replaces the pallet 11 of the first embodiment with the bottom of the pallet 11A of the upper container 30 and the opening of the lower container 13 which is stepwise stacked. It is an example in which the positioning guide part is provided so that the bottom part of this pallet 11A may fit smoothly in the opening part of the container 30 of the lower end between and.

As the positioning guide part of this third embodiment, the right triangular guide piece 11f having two sides orthogonal to each other fixed to a portion outside the lower surface 11e of the lower plate 11c and the bottom frame 11e of the pallet 11A is fixed. ) Is adopted.

In the stepwise loading of the container, when the upper and lower containers 30 are polymerized, even if there is a slight misalignment in the fitting between the two, the upper container 30 which is suspended slowly when the stepping is stacked is a right angle triangular guide piece. It is led to 11f and position shift is gradually corrected. As a result, positional displacement of the container 30 at the upper and lower ends is automatically eliminated, and both are fitted together.

In addition, in the case of the container 10 of the first embodiment, the edge portion perpendicular to the lower plate 11c of the upper container 10 when the container covered with a cover (not shown), such as a film or a sheet, is stacked stepwise. There was a risk that the cover was interposed between the edge portion, which is a right angle of the opening of the lower container 10, and the cutting was performed. However, in this container 30, even if the lid is interposed between the upper and lower containers by stepwise stacking via the right-angle triangular guide piece 11f, there is little fear that the lid will be cut between them. .

Other configurations, operations, and effects are the same as in the first embodiment, and thus description thereof is omitted.

Next, a fourth embodiment of the present invention will be described with reference to Figs.

7 is a perspective view of principal parts of a pallet of the assembled container according to the fourth embodiment of the present invention. 8 is an explanatory view showing a state of use of the positioning guide portion of the assembled container according to the fourth embodiment of the present invention.

The prefabricated container 40 of this fourth embodiment is the lower edge of the lower plate 11c and the lower frame of the bottom of the pallet 11B instead of the right-angle triangular guide piece 11f of the pallet 11A of the third embodiment. It is the example which employ | adopted 11 g of inclination guide plates fixedly obliquely attached to the part outside 11e).

Other configurations, operations, and effects are substantially the same as those in the third embodiment, and thus description thereof is omitted.

Next, a fifth embodiment of the present invention will be described with reference to Figs. 9 and 10.

9 is a perspective view of principal parts of a pallet of the assembled container according to the fifth embodiment of the present invention. 10 is an explanatory diagram showing a state of use of the positioning guide portion of the assembled container according to the fifth embodiment of the present invention.

The prefabricated container 50 of this fifth embodiment is a lower edge of the lower plate 11c and a lower frame of the bottom of the pallet 11C instead of the right-angle triangular guide piece 11f of the pallet 11A of the third embodiment. It is an example which employ | adopted the arc-shaped curved guide member 11h which the cross section expanded to the outer side stuck between the part outside 11e.                     

Other configurations, operations, and effects are the same as in the third embodiment, and thus description thereof is omitted.

According to the handle-type connection structure according to claim 1 of the present invention, one end portion of the rotating shaft of the handle pivoted to the first to-be-connected member is extended outward to install the hook portion, and to form the hooking hole of the hook portion to the second to-be-connected member. As a result, the number of parts can be reduced, the cost can be reduced, and the operability of connecting and disconnecting the first and second to-be-connected materials can be improved.

In particular, according to the handle-type connection structure of claim 2 and the prefabricated container of claim 4, in addition to the effects of claims 1 or 3, upon dismantling of the container, the rotation axis of the handle is moved inward in the axial direction so that the first to-be-connected member (claim 4) Since the hook portion is accommodated in the storage portion provided on one side plate), the hook portion protruding outward is not disturbed when handling the container after disassembly, and there is no fear of catching the worker's clothes or the like. As a result, the worker can work safely.

Moreover, the 1st to-be-connected material of the disassembled container can stand and store in the assembled container.

According to the prefabricated container according to claim 3 of the present invention, a pallet, four side plates assembled and disassembled in a rectangular shape on the pallet, and a handle-type connection structure that connects adjacent side plates to each other by a handle operation. Since the connection structure of Claim 1 was employ | adopted as this handle type connection structure, the number of parts can be reduced, cost reduction can be achieved, and the assembly and disassembly of a container can be made easy.

In addition, according to the prefabricated container according to claim 5 of the present invention, in addition to the effect of the prefabricated container according to claim 2, a frame is inserted at the bottom of the pallet into the opening of the lower container, thereby reducing the number of parts and reducing the cost. Can be planned.

And in the case of the prefabricated container of Claims 6-9, even if there exists a slight position shift in both when superposing | polymerizing an upper and lower container, both can be smoothly fitted through the positioning guide part of the prefabricated container of an upper side.

In addition, in the stepwise stacking of the covered container, the risk of the cover being interposed between the upper and lower containers can be reduced.

Claims (9)

In the handle type connection structure for connecting the first to the second to-be-connected material, the handle to be pivoted to the first to-be-connected material, the first and second to-be-connected material so as to detachably connect the One end of the rotating shaft is extended to the outside is provided with a hook portion bent in the extension portion, Handle structure connection structure characterized in that the hooking hole is formed in the second to-be-connected material, the hook portion is coupled and separated. The handle connecting structure according to claim 1, wherein the rotation axis of the handle is movable in the axial direction, and an accommodation portion of the hook portion is provided in the first to-be-connected material. A prefabricated container having a pallet, four side plates which can be assembled in a rectangular shape in a plan view on the pallet, and a handle-type connection structure capable of connecting the adjacent side plates to each other by a handle operation, The handle type connection structure, A handle in which a rotating shaft is pivoted on one adjacent side plate, and one end of the rotating shaft extends outward to have a hook portion; The prefabricated container which is formed in the other side plate adjacent, and has the latching hole which the said hook part engages and isolates. The prefabricated container according to claim 3, wherein the rotation axis of the handle is movable in the axial direction, and a housing portion of the hook portion is provided on the one side plate. The prefabricated container according to claim 3 or 4, wherein a frame is provided at a bottom of the pallet so as to be fitted from above into an opening of a container at a lower end which is stacked stepwise. The positioning guide part which guides the frame of the bottom part of the said pallet to the opening part of the said lower container is provided between the bottom part of the said pallet and the opening part of the said lower container which are stacked stepwise. Prefab container, characterized in that. The prefabricated container according to claim 6, wherein the positioning guide portion is a right-angle triangular guide piece having two orthogonal sides fixed to an outer surface of the frame and an edge portion outside the frame of the bottom of the pallet. 7. The prefabricated container according to claim 6, wherein the positioning guide portion is an inclined guide plate fixed obliquely between a lower edge portion of the frame and an edge portion outside the frame of the bottom portion of the pallet. 7. The arc-shaped curved guide member according to claim 6, wherein the positioning guide portion is secured between the lower edge portion of the frame and the edge portion outside the frame of the bottom portion of the pallet. Prefab container, characterized in that.

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