JP2014019452A - Pallet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a pallet capable of inhibiting a situation that a placement space of a cargo is reduced and a situation that the size of the pallet is increased.SOLUTION: A cargo 12 may be loaded on a pallet 10 and the pallet 10 includes: a pallet body part 11 including a placement surface 15A on which the cargo 12 may be placed; support pillars 30 which may support other pallets 10 disposed above the pallet 10; and tip parts 51, each of which is attached to the pallet body part 11 so as to displace and enables the support pillar 30 to be detachably attached thereto. Each tip part 51 may displace between a housing position that is disposed in an internal region of the pallet body part 11 and a usage position that is disposed in an exterior region of the pallet body part 11 in a plane view.

Description

  The present invention relates to a pallet.

  Conventionally, as a pallet used for carrying a load, for example, a pallet described in Patent Document 1 below is known. The pallet described in Patent Document 1 includes a support for supporting the upper pallet when a plurality of pallets are stacked. Such struts are erected on the four corners of the pallet, and can be attached to and detached from the base (pallet body) on which the load is placed. Thereby, a support | pillar can be attached or detached according to the use condition of a pallet. For example, when loading / unloading a load from a pallet, by removing the column from the base, it is possible to suppress the situation where the load and the column interfere with each other, and to improve workability related to loading / unloading. .

JP 2010-143599 A

  In the pallet of Patent Document 1, a column mounting portion (support hole 5) for mounting a column is provided on the upper surface (mounting surface on which a load is mounted) of the base unit. If the support mounting portion is provided on the mounting surface, the load mounting space on the mounting surface is reduced by the support mounting portion. For this reason, it is also conceivable to provide the column mounting portion in a form that protrudes from the outer peripheral portion of the base portion, not the mounting surface of the base portion. In this way, although the mounting space on the mounting surface is not reduced, there arises a problem that the size of the entire pallet is increased by the amount of the column mounting portion protruding outside the base portion. .

  The present invention has been completed based on the above circumstances, and an object of the present invention is to provide a pallet capable of suppressing a situation in which a load space for luggage is reduced and a situation in which the size of the pallet is increased. And

  In order to solve the above-described problems, the present invention provides a pallet on which a load can be loaded, a main body having a placement surface on which the load can be placed, and other parts disposed above the pallet. A support column that can support the pallet, and a support column mounting unit that is detachably mounted on the main body unit and that can be mounted on the support column in a detachable manner. , It is characterized in that it can be displaced between a first position arranged in the inner region of the main body and a second position arranged outside the main body.

  In this invention, another pallet can be supported by a support | pillar by attaching a support | pillar to the support | pillar mounting part in a 2nd position. In this state, since the column attachment portion is arranged outside the main body portion, the placement space on the placement surface is not reduced by the column attachment portion. And when not using a support | pillar, a support | pillar can be removed from a support | pillar attaching part and a support | pillar attaching part can be displaced to a 1st position. In this state, since the column attachment portion is arranged in the internal region of the main body, the size of the entire pallet can be reduced by the amount of the column attachment portion.

  As described above, according to the present invention, the pallet mounting portion is set to the first position and the first position according to two situations of using the pallet, specifically, when using the column mounting portion (and thus the column) and when not using it. It can be displaced between the two positions, and the situation where the load space for the luggage is reduced and the situation where the size of the pallet is increased can be suppressed.

  The said structure WHEREIN: The said main-body part is provided with the top plate which has the mounting surface mentioned above, and the frame to which the said top plate is attached, In the said 1st position, the said support | pillar attachment part is below the said top plate. It can be arranged at the position.

  By disposing the support column mounting portion below the top plate, it is possible to prevent the support column mounting portion from hindering the loading and unloading of the load on the placement surface.

  Moreover, the said support | pillar attachment part is attached to the said main-body part so that rotation is possible by making the axis | shaft along a perpendicular direction into a rotation axis, and the said support | pillar attachment part rotates centering | focusing on the said rotation axis. Thus, the displacement between the first position and the second position can be enabled.

  If the column mounting portion is configured to slide between the first position and the second position, the distance between the main body portion and the column mounting portion is larger at the second position than at the first position. Become. Thereby, in the 2nd position, it becomes easy to occur the backlash of a column attachment part etc. rather than the 1st position. As in the present invention, if the support mounting portion is configured to rotate about the rotation axis, the distance from the rotation shaft to the support mounting portion is the same at both the first position and the second position. Can do. For this reason, in the 2nd position, the situation where the backlash of a support | pillar attaching part etc. occurs can be suppressed.

  Moreover, the column | base part which can accommodate the said support | pillar of the state removed from the said support | pillar attachment part shall be provided in the side surface of the said main-body part.

  With such a configuration, the column removed from the column attachment portion can be accommodated in the column accommodation unit, and the convenience can be further enhanced.

  ADVANTAGE OF THE INVENTION According to this invention, the pallet which can suppress the situation where the mounting space of a luggage | load reduces and the situation where the size of a pallet enlarges can be provided.

The perspective view which shows the pallet which concerns on one Embodiment of this invention (The state which has a front-end | tip part in a use position) Side view showing a state in which a plurality of pallets of this embodiment are stacked FIG. 1 is a side view showing the pallet in FIG. In FIG. 3, an enlarged view showing the vicinity of the leg portion FIG. 1 is a plan view of the pallet in FIG. Side view showing legs and struts Top view showing legs The top view which shows the state by which the front-end | tip part is distribute | arranged to the accommodation position The top view which shows the state which extracted the pin front-end | tip part from the 1st through-hole. The top view which shows the state by which the front-end | tip part is distribute | arranged to the use position The top view which shows the state in which the support | pillar is accommodated in the support | pillar accommodating part.

  An embodiment of the present invention will be described with reference to FIGS. FIG. 1 is a perspective view showing a pallet 10 of the present embodiment. The pallet 10 is used when loading and transporting a load. The pallet main body 11, four legs 40 attached to the pallet main body 11, and four struts 30 that can be attached to the legs 40 respectively. And.

  The pallet main body 11 (main body) is made of metal, for example, and has a rectangular shape in plan view as a whole. As shown in FIG. 1, the pallet main body 11 includes a frame body 20 that has a rectangular shape in plan view, and a top plate 15 that is attached so as to cover the frame body 20 from above and has a rectangular shape.

  As shown in FIG. 3, the frame 20 is configured by overlapping a frame lower part 21 and a frame upper part 23. As shown in FIG. 5, the frame lower part 21 and the frame upper part 23 are configured by combining a plurality of beam members. The frame upper part 23 has substantially the same shape as the frame lower part 21. In FIG. 5, the upper frame body 23 and the top plate 15 are not shown.

  As shown in FIG. 1, the lower frame body 21 and the upper frame body 23 are connected to each other by a plurality of connecting portions 25, and are opposed to each other with a predetermined interval in the vertical direction. Thereby, the insertion hole 26 (gap between the frame lower part 21 and the frame upper part 23) into which a fork of a forklift or the like can be inserted into the side face extending along the long side direction among the side faces of the frame body 20 (gap between the frame lower part 21 and the frame upper part 23). Is formed.

  The top plate 15 is attached so as to cover the upper surface of the frame upper portion 23. The top surface of the top plate 15 is a mounting surface 15A on which the luggage 12 (shown by a two-dot chain line in FIG. 3) can be mounted. On the mounting surface 15A of the present embodiment, for example, it is possible to place a plurality of vehicle skin materials, base materials, and the like (not shown) in a stacked state. The luggage 12 placed on the placement surface 15A is not limited to a vehicle component and can be changed as appropriate.

  The support column 30 can be attached to and detached from the leg portion 40 (more precisely, a distal end portion 51 described later). By attaching the columns 30 to the four legs 40, the other columns 10 arranged above the pallet 10 can be supported by the four columns 30. As a result, as shown in FIG. 2, a plurality (three in FIG. 2) of pallet main bodies 11 (pallets 10) can be stacked and arranged.

  Next, the structure of the support | pillar 30 and the leg part 40 is demonstrated in detail. As shown in FIG. 5, the leg portions 40 are provided at positions near the corners of the pallet main body 11 at the peripheral end of the pallet main body 11.

  As shown in FIGS. 4 and 7, the leg portion 40 connects the proximal end portion 41 attached to the frame body 20, the distal end portion 51 to which the support column 30 is fitted, and the proximal end portion 41 and the distal end portion 51. A pair of connecting plate portions 49. 4 is an enlarged view showing the vicinity of the leg portion 40 in a side view of the pallet 10, and FIG. 7 is a plan view showing the leg portion 40.

  The base end portion 41 includes a column portion 42 having a hollow quadrangular column shape, and a pair of shaft portions 43 and 43 protruding from both upper and lower ends of the column portion 42. Each of the shaft portions 43 has a cylindrical shape.

  As shown in FIG. 4, of the pair of shaft portions 43, 43, the lower shaft portion 43 is inserted into an attachment hole 21 </ b> A (shown by a broken line in FIG. 4) provided in the frame lower portion 21, and The shaft portion 43 is inserted through a mounting hole 23A (shown by a broken line in FIG. 4) provided in the upper portion 23 of the frame.

  Thereby, the leg part 40 is attached with respect to the pallet main-body part 11 by using a pair of axial parts 43 and 43 as a rotating shaft. The pair of shaft portions 43, 43 extend along the vertical direction. That is, the leg portion 40 can be rotated about the axis along the vertical direction as the rotation axis R1. Moreover, the attachment intensity | strength of the leg part 40 can be made high by attaching a pair of axial parts 43 and 43 (the upper end part and lower end part of the base end part 41) to the frame lower part 21 and the frame upper part 23, respectively.

  The support column 30 can be detachably attached to the distal end portion 51 (support column mounting portion). As shown in FIGS. 6 and 7, the tip 51 has a hollow quadrangular prism shape having an opening 52 opened upward. The opening 52 has a planar view shape as shown in FIG.

  The support column 30 has a quadrangular prism shape, and a lower end portion thereof (an end portion on a side where a cover portion 32 to be described later is not attached) can be fitted into the opening portion 52. Thereby, the support column 30 can be attached in a state in which the support column 30 stands with respect to the tip end portion 51 by inserting the lower end portion of the support column 30 into the opening 52 from above.

  In addition, notches 53 that are open upward are formed at the upper ends of the four side walls constituting the tip 51. On the other hand, as shown in FIG. 6, a protrusion 31 that can be fitted into the notch 53 is formed at one end (lower end) of the support column 30.

  While inserting the lower end part of the support | pillar 30 from upper direction with respect to the opening part 52, each protrusion 31 is each fitted to each notch 53, It is possible to hold | maintain the support | pillar 30 reliably. Moreover, as shown in FIG. 6, the opening width of the opening end of the notch 53 is slightly larger as it goes upward. Thereby, it is easy to fit the protrusion 31 to the notch 53 from above.

  The lower end 51B of the tip 51 has a shape that increases in width as it goes downward. On the bottom surface of the lower end 51B, as shown by a broken line in FIG. 6, a recess 51A that opens downward is provided. The recess 51A has a shape in which the cover 32 provided at the other end of the support 30 (the upper end in a state where the support 30 is attached to the tip 51) can be fitted.

  Thereby, as shown in FIG. 2, the cover portion 32 of the support column 30 arranged on the lower side can be fitted into the recess 51 </ b> A of the support column 30 arranged on the upper side. The pallet body 11) can be arranged in the vertical direction.

  As shown in FIG. 5, a housing portion 27 is provided on the outer peripheral portion of the frame body 20 by denting the beam members constituting the frame body 20 toward the inside. The distal end portion 51 of the leg portion 40 is accommodated in the accommodating portion 27.

  As described above, the leg portion 40 is rotatably attached to the pallet main body portion 11. Thereby, the front-end | tip part 51 of the leg part 40 is rotated centering on the axial part 43, the accommodation position (position shown in FIG. 8, 1st position) accommodated in the accommodating part 27, and a pallet in planar view. Between the use position (position shown in FIG. 10, second position) that is arranged in the outer region of the main body 11 and can use the leg 40 (the column 30 can be attached to the leg 40). It can be displaced by.

  As shown in FIG. 4, the distal end portion 51 at the storage position is disposed in the storage portion 27 and is disposed below the top plate 15 (mounting surface 15A). That is, the front end portion 51 at the storage position is disposed in the inner region of the pallet main body portion 11 in plan view.

  The front end portion 51 at the storage position is arranged so as to overlap with the pallet main body 11 (and thus the placement surface 15A) in plan view. On the other hand, the front-end | tip part 51 in a use position is distribute | arranged in the shape which does not overlap with the pallet main-body part 11 in planar view, and is arrange | positioned in the form which protrudes outside from the side surface of the pallet main-body part 11. FIG.

  Further, as shown in FIG. 4, the bottom surface 54 of the lower end portion 51 </ b> B of the tip end portion 51 is arranged slightly above the bottom surface 21 </ b> B of the frame lower portion 21. Thereby, when the pallet 10 is mounted on the ground, the bottom surface 54 of the tip 51 does not come into contact with the ground, so that the rotation of the tip 51 is not hindered. Further, the distal end portion 51 at the use position is disposed at a position obtained by rotating the distal end portion 51 at the accommodation position by 90 degrees around the shaft portion 43 (rotation axis R1).

  In this embodiment, the fixing device 60 for fixing the front-end | tip part 51 in each of an accommodation position and a use position is provided. As shown in FIG. 4, the fixing device 60 is interposed between the frame upper portion 23 and the frame lower portion 21 and is provided at a location adjacent to the base end portion 41 of the leg portion 40.

  As shown in FIGS. 4 and 8, the fixing device 60 mainly includes a pin 61 and a cylindrical portion 62 through which the pin 61 is inserted. The cylinder part 62 is attached to both the frame upper part 23 and the frame lower part 21 via the plate 63.

  The pin 61 is opposite to the pin shaft portion 61A around which the spring 64 is wound, the pin tip portion 61B protruding from the pin shaft portion 61A toward the base end portion 41, and the base end portion 41 in the pin shaft portion 61A. It is comprised from the pin operation part 61C provided in the edge part of the side. The pin 61 is attached so that the pin shaft portion 61A is inserted into the cylindrical portion 62, and can be displaced along the longitudinal direction of the cylindrical portion 62 (the left-right direction in FIG. 8).

  As shown in FIG. 8, the spring 64 is interposed between the end surface 65 of the pin tip portion 61 </ b> B and the inner surface 62 </ b> A of the tube portion 62 inside the tube portion 62. The spring 64 may be arranged in a natural state inside the cylindrical portion 62, or may be arranged in a compressed state as compared with the natural state.

  The pin tip portion 61B is exposed to the outside of the cylindrical portion 62 and is configured to be inserted into either the first through hole 42A or the second through hole 42B formed in the column portion 42 of the base end portion 41. ing. As shown in FIG. 8, the first through hole 42 </ b> A and the second through hole 42 </ b> B are respectively formed in two adjacent side wall portions among the side wall portions constituting the column portion 42.

  In a state where the tip 51 of the leg 40 is in the storage position, as shown in FIG. 8, the first through hole 42A is arranged at a position facing the fixing device 60, and the pin tip 61B is in the first through hole 42A. It is configured to be inserted. Thereby, the rotation of the leg portion 40 is restricted, and the distal end portion 51 is fixed at the storage position.

  In the state where the tip 51 of the leg 40 is in the use position, as shown in FIG. 10, the second through hole 42B is arranged at a position facing the fixing device 60, and the pin tip 61B is the second through hole. 42B is inserted. Thereby, the rotation of the leg portion 40 is restricted, and the distal end portion 51 is fixed at the use position.

  The pin operation portion 61C extends in a direction orthogonal to the pin shaft portion 61A and is exposed to the outside of the tube portion 62. Thereby, the operator can pull the pin 61 in a direction away from the column part 42 by gripping the pin operation part 61C. As a result, the pin tip portion 61B can be removed from the first through hole 42A (or the second through hole 42B).

  Further, as shown in FIGS. 4 and 5, a protective cover 66 is attached to the frame 20 so as to cover each fixing device 60 from the outside of the pallet 10. The protective cover 66 is provided to protect the fixing device 60 from the fork when the fork of the forklift is inserted into the insertion hole 26, for example. In FIG. 4, the protective cover 66 is shown by a one-dot chain line.

  As shown in FIG. 1, of the side surfaces of the frame body 20, two side surfaces along the short side direction are provided with column support portions 45 that can store the column columns 30 removed from the tip end portions 51. . The column accommodation part 45 is a space formed between the frame upper part 23 and the frame lower part 21.

  The pallet 10 of the present embodiment includes four support columns 30. Correspondingly, the column support portions 45 are provided at four locations in the pallet main body portion 11. Specifically, the supporting column accommodating portions 45 are provided at two locations on the side surface along the short side direction of the frame body 20. Thereby, the two support | pillars 30 can be accommodated in the state arranged along the short side direction of the frame 20. FIG. Note that the length of the support column 30 in the longitudinal direction is not more than half the length of the pallet main body 11 in the short side direction.

  In the column accommodation part 45, a pair of stopper members 46 and 47 are provided on the beam member 22 constituting the frame lower part 21. As shown in FIG. 1, the stopper members 46 and 47 are plate-like members. The stopper member 46 is bent in an L shape. As shown in FIG. 5, the stopper member 46 is provided at one end portion (outside of the column portion 42) in the short side direction (left-right direction in FIG. 11) of the beam member 22. Further, the stopper member 47 is provided at the other end portion (inside the column portion 42) in the short side direction (left and right direction in FIG. 11) of the beam member 22.

  Thereby, the support | pillar 30 accommodated in the support | pillar accommodating part 45 is hold | maintained by being distribute | arranged between a pair of stopper members 46 and 47, as shown in FIG. Note that, in one strut accommodating portion 45, the stopper member 46 and the stopper member 47 are provided, for example, at two locations along the long side direction of the beam member 22.

  Next, the procedure for rotating the tip 51 of the leg 40 from the storage position to the use position will be described with reference to FIGS. 8, the pin tip portion 61B of the pin 61 is inserted through the first through hole 42A of the column portion 42. Thereby, rotation of the leg part 40 is controlled.

  First, the operator holds the pin operation part 61 </ b> C of the pin 61. Then, as shown in FIG. 9, the pin 61 is pulled in a direction away from the leg portion 40. As a result, the spring 64 in the cylindrical portion 62 is compressed, and the pin tip portion 61B is pulled out from the first through hole 42A.

  Next, the operator rotates the leg portion 40 around the shaft portion 43 (rotation shaft R1) while maintaining the state where the pin tip portion 61B is removed from the first through hole 42A. Specifically, the tip 51 is rotated in the direction toward the outside of the housing 27 (counterclockwise in FIG. 9). Then, the operator rotates the leg portion 40 until the second through hole 42B is disposed to face the pin tip portion 61B, and in this state, the grip of the pin operation portion 61C is released.

  Then, the compressed spring 64 is elastically restored, so that the pin 61 is displaced toward the second through hole 42B. As a result, the pin tip portion 61B is inserted into the second through hole 42B. Thereby, the rotation of the leg portion 40 is restricted, and the support column housing portion 45 is fixed at the use position (the state of FIG. 10).

  Next, the effect of this embodiment will be described. In the present embodiment, the front end portion 51 has a housing position (first position) disposed in the inner area of the pallet main body 11 and a use position (second position) disposed in the outer area of the pallet main body 11 in plan view. Position).

  In this embodiment, the other pallet 10 can be supported by the support column 30 by attaching the support column 30 to the tip 51 at the use position. In this state, the tip 51 is arranged in the external region of the pallet body 11, so that the placement space on the placement surface 15 </ b> A is not reduced by the tip 51.

  And when not using the support | pillar 30, the support | pillar 30 can be removed from the front-end | tip part 51, and the front-end | tip part 51 can be displaced to an accommodation position. In this state, the tip 51 is disposed in the inner region of the pallet main body 11, so that the size of the entire pallet 10 can be reduced by the amount of the tip 51.

  As described above, in the present embodiment, the tip 51 is placed between the accommodation position and the use position according to the use situation of the pallet 10, specifically, the two situations of using the support column 30 and not using it. Therefore, it is possible to suppress the situation that the space for loading the luggage is reduced and the size of the pallet 10 is increased.

  Further, the pallet main body 11 includes a top plate 15 having a placement surface 15A and a frame body 20 to which the top plate 15 is attached, and the distal end portion 51 is located below the top plate 15 at the storage position. Arranged in position.

  By disposing the front end portion 51 below the top plate 15, it is possible to prevent the front end portion 51 from hindering the loading and unloading of the load on the placement surface 15A.

  Moreover, the front-end | tip part 51 is rotatably attached with respect to the pallet main-body part 11 by making the axis | shaft along a perpendicular direction into the rotating shaft R1, and the front-end | tip part 51 rotates centering on the rotating shaft R1. Thus, it can be displaced between the storage position and the use position.

  In the said embodiment, although it was set as the structure which can be displaced between an accommodation position and a use position by rotating the front-end | tip part 51, it is not limited to this. For example, a configuration may be adopted in which the tip 51 is attached to the pallet main body 11 via a guide rail or the like to be slid between the storage position and the use position.

  However, if the tip 51 is configured to slide between the storage position and the use position, the distance between the pallet body 11 and the tip 51 is greater at the use position than at the storage position. growing. Thereby, in the use position, rattling of the tip 51 is more likely to occur than in the storage position.

  If the tip 51 is configured to rotate about the rotation axis R1 as in this embodiment, the distance from the rotation axis R1 to the tip 51 is the same at both the storage position and the use position. be able to. For this reason, it is possible to suppress a situation in which rattling of the tip 51 is likely to occur at the use position.

  Further, on the side surface of the pallet main body 11, there is provided a column support portion 45 that can store the column 30 removed from the tip portion 51. With such a configuration, the support column 30 removed from the distal end portion 51 can be stored in the support column storage portion 45, and convenience can be further enhanced.

  In the present embodiment, four leg portions 40 are provided. As shown in FIG. 5, each leg portion 40 is slightly inside (specifically, closer to the center of gravity G <b> 1 of the pallet main body 11) than the corner (corner) of the pallet main body 11. Each is provided. Thereby, when supporting the pallet main-body part 11 with the support | pillar 30, the location nearer the gravity center G1 of the pallet main-body part 11 can be supported, and the pallet main-body part 11 can be supported more stably.

Moreover, in this embodiment, the fixing device 60 which fixes the front-end | tip part 51 in an accommodation position (or use position) is provided. Thereby, the front-end | tip part 51 can be fixed in an accommodation position (or use position). And the fixing device 60 of this embodiment becomes a structure by which the pin front-end | tip part 61B is automatically inserted by the 2nd through-hole 42B (or 1st through-hole 42A) because the spring 64 returns elastically. Therefore, workability is good.
<Other embodiments>
The present invention is not limited to the embodiments described with reference to the above description and drawings. For example, the following embodiments are also included in the technical scope of the present invention.

  (1) In the said embodiment, although the rotating shaft R1 of the front-end | tip part 51 illustrated what followed a perpendicular direction, it is not limited to this. The rotation axis of the tip 51 may be other than the vertical direction, for example, along the horizontal direction.

  (2) The shape of the pallet body 11 is not limited to a rectangular shape and can be changed as appropriate. For example, it may have a square shape or a shape other than a square shape.

  (3) In the said embodiment, although the pallet main-body part 11 illustrated the structure provided with the frame 20 and the top plate 15, it is not limited to this. For example, the pallet main body 11 may include only the frame body 20 without the top plate 15. In addition, when comprised only from the frame 20, the upper surface of the frame 20 becomes a mounting surface, for example.

  (4) The number of support columns 30 and leg portions 40 is not limited to four and can be changed as appropriate. Moreover, the arrangement | positioning location of the support | pillar 30 and the leg part 40 is not limited to what was illustrated by the said embodiment, It can change suitably.

  (5) The configuration of the fixing device 60 is not limited to that illustrated in the above embodiment. For example, the spring 64 may not be provided, and the pin tip portion 61B may be manually inserted into the first through hole 42A (or the second through hole 42B).

DESCRIPTION OF SYMBOLS 10 ... Pallet, 11 ... Pallet main-body part (main-body part), 12 ... Luggage, 15 ... Top plate, 15A ... Mounting surface, 20 ... Frame, 30 ... Support | pillar, 45 ... Support | pillar accommodating part, 51 ... Tip part (support | pillar) Mounting part), R1 ... Rotating shaft

Claims (4)

A pallet capable of loading luggage,
A main body having a placement surface on which the luggage can be placed;
A strut capable of supporting another pallet arranged above the pallet;
A column mounting part that is detachably mounted on the main body unit and that can be mounted on the column so that the column can be attached and detached.
The pallet mounting portion is a pallet that is displaceable between a first position disposed in an inner region of the main body portion and a second position disposed in an outer region of the main body portion in plan view. The body part is
A top plate having the mounting surface described above;
A frame to which the top plate is attached,
2. The pallet according to claim 1, wherein in the first position, the column attachment portion is disposed at a position below the top plate. The column attachment portion is attached to the main body portion so as to be rotatable about an axis along the vertical direction as a rotation axis.
The pallet according to claim 1 or 2, wherein the support mounting part is displaceable between the first position and the second position by rotating about the rotation axis.   The pallet as described in any one of Claims 1-3 in which the support | pillar accommodating part which can accommodate the said support | pillar of the state removed from the said support | pillar attachment part is provided in the side surface of the said main-body part.

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