JP7740702B2 - Resin Pallet - Google Patents

Description

The present invention relates to a resin pallet on which items or containers containing items are placed.

Patent Document 1 discloses a plastic pallet used for transporting goods. The plastic pallet described in Patent Document 1 (referred to as a base in Patent Document 1) comprises a rectangular mounting section (referred to as a base plate in Patent Document 1) for placing goods on it, and two square pipe-shaped legs provided laterally spaced apart below the mounting section. Each leg has a passage extending laterally through it for inserting a binding member used to secure the goods to the mounting section.

Japanese Patent Application Publication No. 7-257577

However, when securing an item to the mounting section, the binding member may accidentally enter an area outside the leg's insertion path, even if it is within the space inside the leg. This makes it difficult to easily insert the binding member through the leg's insertion path, reducing the workability of securing the item to the mounting section. The same problem occurs when securing a container containing an item to the mounting section.

Therefore, one aspect of the present invention aims to improve the workability of securing an article or container to a mounting portion using a binding member by easily inserting the binding member into the insertion passage.

In order to solve the above-mentioned problems, one aspect of the present invention provides a plastic pallet comprising a rectangular mounting section for placing an item or a container containing the item, and a plurality of cylindrical legs arranged at intervals in the horizontal direction below the mounting section, at least one of the legs having an insertion passage extending horizontally through it for inserting a binding member used to secure the item or the container containing the item to the mounting section, and a downward restriction portion that protrudes inward from the lower edge of the opening of the insertion passage and restricts the downward movement of the binding member.

With this configuration, the downward restriction portion is formed at the lower edge of the opening of the insertion passage, protruding inward toward the leg portion. This makes it less likely that the binding member will accidentally enter an area below the insertion passage. This makes it easier to insert the binding member into the insertion passage, improving the workability of securing articles or containers to the mounting section using the binding member.

In one aspect of the plastic pallet of the present invention, an upper restriction portion that restricts the upward movement of the binding member is formed above the middle portion of the insertion passage, and the lower restriction portion and the upper restriction portion are arranged so that they do not overlap when viewed from the bottom, and the space above the lower restriction portion and the space below the upper restriction portion may each be open.

With this configuration, the upper restriction portion is formed above the middle portion of the insertion passage. This makes it less likely that the binding member will accidentally enter an area above the insertion passage. This makes it easier to insert the binding member through the insertion passage, further improving the workability of securing articles or containers to the mounting section.

Furthermore, as mentioned above, the lower regulating portion and the upper regulating portion are arranged so that they do not overlap when viewed from the bottom. The space above the lower regulating portion and the space below the upper regulating portion are each open. Therefore, when molding the resin pallet, there is no need to cut out the side of the resin pallet in the mold, at least in the area that forms the insertion passage. This makes it possible to easily mold the resin pallet while minimizing the complexity of the molding mold configuration, thereby increasing the productivity of the resin pallet.

In one aspect of the plastic pallet of the present invention, the placement section includes a rectangular frame-shaped outer wall panel, an upper side panel provided on the inside upper part of the outer wall panel, a lower side panel provided on the inside lower part of the outer wall panel, and a connecting panel provided on the inside of the outer wall panel and connecting the upper side panel and the lower side panel, and the insertion passages are formed at the base of each leg, and the insertion passages are laterally opposed to each other, and the lower side panel may be arranged between multiple insertion passages.

According to the above configuration, the placement section has the outer wall plate section, the upper side plate section, the lower side plate section, and the connecting plate section. In other words, the placement section is composed of multiple plate sections with varying surfaces. This reduces shrinkage and deformation of the resin pallet during molding, while increasing the rigidity (mechanical strength) of the placement section, thereby reducing deformation of the resin pallet when placing items or containers on it.

Furthermore, the lower side plate portions are disposed between the multiple insertion passages. Therefore, the binding member can be guided into the insertion passages while aligning with the lower side plate portions. This allows the binding member to be easily inserted through the insertion passages, further improving the workability of securing articles or containers to the mounting section.

In a plastic pallet according to one aspect of the present invention, the placement section has a plurality of first reinforcing ribs provided on the underside of the upper side plate section and a plurality of second reinforcing ribs provided on the upper surface of the lower side plate section, and the upper restriction section may be connected to any of the second reinforcing ribs.

With this configuration, the placement section and the upper restriction section are reinforced by the multiple first reinforcing ribs and the multiple second reinforcing ribs, suppressing deformation of the insertion passage (above the insertion passage). This allows the binding member to be easily inserted through the insertion passage of the leg, further improving the workability of securing articles or containers to the placement section.

In a resin pallet according to one aspect of the present invention, an inclined portion may be formed on at least one of the upper edge of the opening of the insertion passage, the lower edge of the opening of the insertion passage, the upper side of the middle part of the insertion passage, or the lower side of the middle part of the insertion passage, such that the closer to the lateral center of the insertion passage, the closer to the center of the vertical width of the insertion passage.

With this configuration, the inclined portion guides the binding member toward the center of the vertical width of the insertion passage. This makes it easier to insert the binding member through the insertion passage, further improving the workability of securing articles or containers to the mounting section.

In a resin pallet according to one aspect of the present invention, lateral restriction portions that restrict lateral movement of the binding member may be formed on both longitudinal sides of the insertion passage.

This configuration makes it less likely that the binding member will accidentally enter an area that is laterally off the insertion path. This makes it easier to insert the binding member through the insertion path, further improving the workability of securing articles or containers to the storage section.

In a resin pallet according to one aspect of the present invention, an upwardly recessed groove may be formed between the multiple insertion passages, and the bottom of the groove may be formed by the lower side plate portion.

With this configuration, the binding member can be guided into the insertion passage while aligning with the groove. This makes it easier to insert the binding member into the insertion passage, further improving the workability of securing items to the storage section using the binding member.

According to one aspect of the present invention, the binding member can be easily inserted through the insertion passage, improving the workability of securing an article or container to a mounting portion using the binding member.

10 is a schematic diagram showing an object or container fixed to a mounting portion of a resin pallet according to this embodiment or its modified example using a binding member. FIG. FIG. 2 is a schematic perspective view of the resin pallet according to the embodiment, seen from above. FIG. 3 is a schematic perspective view of the resin pallet shown in FIG. 2 as viewed from below. 3 is a schematic cross-sectional perspective view of a portion of the resin pallet shown in FIG. 2 as viewed from above. FIG. 3 is a schematic cross-sectional perspective view of a portion of the resin pallet shown in FIG. 2, viewed from below. FIG. FIG. 3 is a partial plan view of the resin pallet shown in FIG. 2 . FIG. 3 is a partial bottom view of the resin pallet shown in FIG. 2 . 8 is an enlarged cross-sectional view of a portion of the resin pallet shown in FIG. 2, taken along line VIII-VIII in FIG. 6. FIG. FIG. 10 is a schematic perspective view of a resin pallet according to a modified example of the present embodiment, as viewed from below. FIG. 10 is an enlarged cross-sectional view of a portion of the resin pallet shown in FIG. 9 .

The present embodiment and its modified examples will be described below with reference to the drawings. Note that in the specification and claims of this application, the horizontal direction refers to the horizontal or width direction of the plastic pallet or the mounting portion, and is one of the horizontal directions. The vertical direction refers to the vertical direction of the plastic pallet or the mounting portion, and is one of the horizontal directions perpendicular to the horizontal or width direction. The term "rectangular" is not limited to a strict rectangular shape, and includes shapes that can be visually recognized as a rectangle overall, even if, for example, the corners are curved. The term "rectangular frame" is not limited to a strict rectangular frame shape, and includes shapes that can be visually recognized as a rectangle overall, even if, for example, the corners are curved. In the drawings, "CD" indicates the horizontal direction, "LD" indicates the vertical direction, "UD" indicates the upward direction, and "DD" indicates the downward direction.

(Outline of resin pallet 10)
1 to 3, a resin pallet 10 according to this embodiment is a resin product for placing an item E or a container C containing an item therein, and is used, for example, for transporting or storing the item E or the container C. The resin pallet 10 extends in the horizontal direction, and the width direction of the resin pallet 10 is the horizontal direction. The resin pallet 10 is made of a resin such as polypropylene, and is formed by injection molding.

(Placement section 12)
1 to 3, a resin pallet 10 has a rectangular mounting portion 12 for mounting an item E or a container C containing the item. The item E or container C is fixed to the mounting portion 12 using a string- or band-like binding member B, such as a rope or band. The specific configuration of the mounting portion 12 is as follows.

(Outer wall plate part 14, upper side plate part 16, lower side plate part 18, connection plate part 20)
As shown in Figures 2 to 7, the mounting portion 12 has a rectangular frame-shaped outer wall panel 14 and multiple upper side panels 16 provided on the upper inside surface of the outer wall panel 14. The multiple upper side panels 16 are spaced apart vertically and horizontally, and each upper side panel 16 extends horizontally. Any multiple upper side panels 16 are connected to the upper portion of the outer wall panel 14. Multiple drainage holes 16h are formed through each upper side panel 16. Note that the drainage holes 16h may be omitted from the configuration of each upper side panel 16 of the plastic pallet 10.

The mounting portion 12 has multiple lower side plates 18 provided on the lower inside surface of the exterior wall plate portion 14, and multiple connecting plates 20 connecting the upper side plate portion 16 and the lower side plate portion 18. Each lower side plate portion 18 extends horizontally or vertically, and the multiple lower side plates 18 are arranged in a grid pattern. Any multiple lower side plates 18 are connected to the lower part of the exterior wall plate portion 14. Each lower side plate portion 18 has multiple drainage holes 18h formed therein. Each connecting plate portion 20 extends horizontally or vertically. Any multiple connecting plate portions 20 are connected to the inner periphery of the exterior wall plate portion 14. Note that the drainage holes 18h may be omitted from the configuration of each lower side plate portion 18 of the plastic pallet 10.

As mentioned above, the mounting section 12 has an outer wall panel 14, multiple upper side panels 16, multiple lower side panels 18, and multiple connecting panels 20. In other words, the mounting section 12 is composed of multiple panels 14, 16, 18, and 20 whose surfaces change shape. This increases the rigidity (mechanical strength) of the mounting section 12 while suppressing shrinkage and deformation of the resin pallet 10 during injection molding, thereby suppressing deformation of the resin pallet 10 when an item E or container C is placed on it.

(First reinforcing rib 22, second reinforcing rib 24)
2 to 7, a plurality of first reinforcing ribs 22 that reinforce each upper side plate portion 16 are provided along the vertical or horizontal direction on the lower surface of each upper side plate portion 16. Any of the first reinforcing ribs 22 connect the inner peripheral surface of the exterior wall plate portion 14 to the connecting plate portion 20. Any of the first reinforcing ribs 22 connect the connecting plate portions 20 that face each other in the horizontal or vertical direction.

A plurality of second reinforcing ribs 24 are provided along the vertical or horizontal direction on the upper surface of each lower side plate portion 18 to reinforce the lower side plate portion 18. Any of the second reinforcing ribs 24 connect the inner circumferential surface of the exterior wall plate portion 14 to the connecting plate portion 20. Any of the second reinforcing ribs 24 connect connecting plate portions 20 that face each other in the horizontal or vertical direction.

(Legs 26)
As shown in Figure 3, the resin pallet 10 has two legs 26 spaced apart in the horizontal direction below the mounting portion 12. The two legs 26 are integrally molded with the mounting portion 12 by injection molding. The specific configuration of each leg 26 is as follows.

(Leg wall portion 28, connection wall portion 30)
3 and 5 to 7, each leg 26 is formed in a cylindrical (hollow) shape that is open at the bottom and extends in the vertical direction. Each leg 26 has a pair of leg walls 28 that extend in the vertical direction and face each other in the horizontal direction, and a pair of connecting walls 30 that connect the horizontal ends of the pair of leg walls 28 and are spaced apart in the vertical direction.

(Connecting rib 32, connecting piece 34)
As shown in Figures 3, 5, and 7, a plurality of connecting ribs 32 are provided between the inner surfaces of the pair of leg wall portions 28 to connect them, and the plurality of connecting ribs 32 are arranged at intervals in the vertical direction. Each connecting rib 32 extends in the vertical direction, and the upper end of each connecting rib 32 is connected to the lower surface of the upper side plate portion 16. A plurality of connecting pieces 34 are provided between the lower ends of the pair of leg wall portions 28 to connect them, and the plurality of connecting pieces 34 are arranged at intervals in the vertical direction. Each connecting piece 34 is formed with a drainage hole 34h. Note that the drainage hole 34h may be omitted from the configuration of each connecting piece 34 of the plastic pallet 10.

(Other Aspects of the Leg 26)
The number of legs 26 is not limited to two, and may be three or more. After the legs 26 and the mounting portion 12 are separately molded, the legs 26 may be welded to the underside of the mounting portion 12. Each leg 26 may be divided into a plurality of split legs along the vertical direction, and the split legs may be arranged at intervals in the vertical direction.

Next, we will explain in detail the configuration of the characteristic parts of the resin pallet 10.

(Insertion passage 36)
As shown in Figures 1, 3, 5, 7, and 8, a plurality of insertion passages 36 are formed at the base of each leg 26, penetrating the base in the horizontal direction. Each insertion passage 36 of each leg 26 is a passage for inserting a binding member B used to secure an article E or a container C to the mounting portion 12. Each insertion passage 36 of each leg 26 has a rectangular opening 36a on both sides in the horizontal direction. Corresponding insertion passages 36 of each leg 26 face each other in the horizontal direction. Lower side plate portions 18 are disposed between the corresponding insertion passages 36 of two legs 26 and between each insertion passage 36 of each leg 26 and the outer wall plate portion 14. Note that instead of being formed at the base of each leg 26, each insertion passage 36 may be formed at a location on each leg 26 away from the base.

(Downward restriction portion 38)
5 to 8 , a plate-shaped downward restricting portion 38 that restricts downward movement of the binding member B is formed at the lower edge of the opening 36a of each insertion passage 36 of each leg portion 26 and protrudes inward of each leg portion 26. The vertical dimension of each downward restricting portion 38 is set to the same dimension as the vertical dimension of the opening 36a of each insertion passage 36. The base end surface of each downward restricting portion 38 is located on the same plane as the outer surface of the leg wall portion 28.

(Upper restriction portion 40)
As shown in Figures 5, 7, and 8, a plate-shaped upper restriction portion 40 that restricts the upward movement of the binding member B is formed in the middle of each insertion passage 36 of each leg 26. The vertical dimension of each upper restriction portion 40 is set to the same dimension as the vertical dimension of the opening 36a of each insertion passage 36. Each upper restriction portion 40 constitutes a part of each leg 26 or the lower side plate portion 18. Each upper restriction portion 40 is connected to one of the second reinforcing ribs 24. Each lower restriction portion 38 and each upper restriction portion 40 are arranged so as not to overlap when viewed from the bottom. The space S1 above each lower restriction portion 38 and the space S2 below each upper restriction portion 40 are each open. The space S3 below each lower restriction portion 38 and the space S4 above each upper restriction portion 40 are each open. Note that the upper restriction portion 40 may be omitted from the configuration of each leg 26 of the resin pallet 10.

(Side restriction portion 42)
6 and 8, connecting ribs 32 are located on both vertical sides of each insertion passage 36 of each leg 26, and these connecting ribs 32 restrict lateral (vertical) movement of the binding member B. In other words, on both vertical sides of each insertion passage 36 of each leg 26, connecting ribs 32 are formed as plate-shaped lateral restriction portions 42 that restrict lateral (vertical) movement of the binding member B. Each lateral restriction portion 42 constitutes a part of each leg 26. Note that the lateral restriction portions 42 may be omitted from the configuration of each leg 26 of the resin pallet 10.

(Slope part 44)
5, 7, and 8, an inclined portion 44 is formed along the vertical direction at the upper edge of the opening 36a of each insertion passage 36 of each leg 26. Each inclined portion 44 is inclined with respect to the horizontal direction so as to approach the center 36s of the vertical width of each insertion passage 36 as it approaches the horizontal center of each insertion passage 36. Each inclined portion 44 constitutes a part of each leg 26 or the lower side plate 18. Note that the inclined portion 44 may be formed not only at the upper edge but also at the lower edge of the opening 36a of each insertion passage 36 of each leg 26.

(Action and effect)
Next, the effects of this embodiment will be described.

As described above, in the resin pallet 10, a downward restriction portion 38 is formed at the lower edge of the opening 36a of each insertion passage 36 of each leg 26, protruding inward of each leg 26. An upper restriction portion 40 is formed in the middle of each insertion passage 36 of each leg 26. Connecting ribs 32 serving as lateral restriction portions 42 are formed on both vertical sides of each insertion passage 36 of each leg 26. This makes it less likely that the binding member B will accidentally enter areas below, above, or to the side of each insertion passage 36 of each leg 26.

Accordingly, according to this embodiment, the binding member B can be easily inserted through each insertion passage 36 of each leg portion 26, improving the workability of securing the item E or container C to the mounting portion 12 using the binding member B.

In particular, because the lower side plate 18 is positioned between the corresponding insertion passages 36 of the two legs 26 and between the insertion passages 36 of each leg 26 and the outer wall plate 14, the binding member B can be guided into the insertion passages 36 of each leg 26 while aligning with the lower side plate 18. Furthermore, because the lower edge of the opening 36a of each insertion passage 36 of each leg 26 is formed with an inclined portion 44, the binding member B is guided toward the center 36s of the vertical width of each insertion passage 36 of each leg 26 by the inclined portion 44. Furthermore, the multiple first reinforcing ribs 22 and multiple second reinforcing ribs 24 reinforce the mounting portion 12 and the upper restricting portion 40, preventing deformation of the insertion passages 36 of the legs 26 (above the insertion passages 36). This allows the binding member B to be more easily inserted through the insertion passages 36 of each leg 26, further improving the workability of securing items E or containers C to the mounting portion 12.

Furthermore, as mentioned above, in the resin pallet 10, the lower regulating portion 38 and the upper regulating portion 40 are positioned so that they do not overlap when viewed from the bottom. The space S1 above the lower regulating portion 38 and the space S2 below the upper regulating portion 40 are both open. Therefore, when molding the resin pallet 10 by injection molding, there is no need to cut out the side of the resin pallet 10 in the mold, at least in the portion that forms the insertion passage 36.

Therefore, according to this embodiment, the resin pallet 10 can be easily molded while preventing the molding die from becoming too complicated, thereby increasing the productivity of the resin pallet 10.

(Modification of this embodiment)
1 and 9, a resin pallet 46 according to a modification of this embodiment is a resin product for placing an item E or a container C containing an item, and has a configuration similar to that of the resin pallet 10. Only the configuration of the resin pallet 46 that differs from that of the resin pallet 10 will be described below. For ease of explanation, members having the same functions as those described in this embodiment will be denoted by the same reference numerals, and their description will not be repeated.

(Groove 48)
9, upwardly recessed grooves 48 are formed between the corresponding insertion passages 36 of the two legs 26 and between the insertion passages 36 of each leg 26 and the outer wall plate 14. Each groove 48 extends laterally, and the bottom of each groove 48 is formed by the lower side plate 18.

(Intermediate slope portion 50)
10 , an intermediate inclined portion 50 is formed along the vertical direction at the tip of each downward restricting portion 38. In other words, the intermediate inclined portion 50 is formed below the intermediate portion of each insertion passage 36 of each leg 26. Each intermediate inclined portion 50 is inclined with respect to the horizontal direction so as to approach the center 36s of the vertical width of each insertion passage 36 as it approaches the horizontal center of each insertion passage 36. Each intermediate inclined portion 50 constitutes a part of each leg 26.

(Intermediate slope portion 52)
10 , intermediate inclined portions 52 are formed along the vertical direction at both ends of each upper restriction portion 40. In other words, two intermediate inclined portions 52 are formed above the middle portion of each insertion passage 36 of each leg 26. Each intermediate inclined portion 52 is inclined with respect to the horizontal direction so as to approach the center 36s of the vertical width of each insertion passage 36 as it approaches the horizontal center of each insertion passage 36. Each intermediate inclined portion 52 constitutes a part of each leg 26 or the lower side plate portion 18.

In this modification of the present embodiment, as described above, grooves 48 are formed between the corresponding insertion passages 36 of the two legs 26 and between the insertion passages 36 of each leg 26 and the outer wall panel 14, allowing the binding member B to be guided along the grooves 48 into the insertion passages 36 of each leg 26. Furthermore, intermediate inclined portions 50, 52 are formed in the middle of each insertion passage 36 of each leg 26, which guide the binding member B toward the center 36s of the vertical width of each insertion passage 36 of each leg 26. As a result, this modification of the present embodiment makes it even easier to insert the binding member B into the insertion passages 36 of each leg 26, further improving the ease of securing the items E or containers C to the mounting section 12.

In addition, grooves 48 are formed between the corresponding insertion passages 36 of the two legs 26 and between the insertion passages 36 of each leg 26 and the outer wall panel 14, so that the item E or container C can be fixed to the mounting section 12 with a portion of the binding member B engaged with the groove 48. As a result, according to this modification of the present embodiment, when the plastic pallet 46 is lifted, for example, misalignment of the binding member B with respect to the plastic pallet 46 can be suppressed, preventing damage to the binding member B.

In addition, the variations of this embodiment also achieve the same effects as the above-described embodiment.

[Additional Notes]
The present invention is not limited to the above-described embodiments, and various modifications are possible within the scope of the claims. Embodiments obtained by appropriately combining the technical means disclosed in the embodiments are also included in the technical scope of the present invention.

REFERENCE SIGNS LIST 10 Resin pallet 12 Placement portion 14 Outer wall plate portion 16 Upper side plate portion 18 Lower side plate portion 20 Connecting plate portion 22 First reinforcing rib 24 Second reinforcing rib 26 Leg portion 28 Leg wall portion 30 Connecting wall portion 32 Connecting rib 36 Insertion passage 36a Opening 36s Center of vertical width 38 Lower regulating portion 40 Upper regulating portion 42 Side regulating portion 44 Inclined portion 46 Resin pallet 48 Groove 50 Intermediate inclined portion (inclined portion)
52 Intermediate slope part (slope part)
S1: Space above the lower regulating portion S2: Space below the upper regulating portion E: Article C: Container containing the article B: Binding member

Claims (6)

a rectangular placement portion for placing an article or a container containing an article;
a plurality of cylindrical legs provided at intervals in the horizontal direction below the mounting portion,
An insertion passage for inserting a binding member used to secure an article or a container containing articles to the placement section is formed in a lateral direction through at least one of the legs, and a downward restriction portion for restricting downward movement of the binding member is formed at a lower edge of the opening of the insertion passage so as to protrude inward of the leg,
A plastic pallet characterized in that an upper regulating portion that regulates the upward movement of the binding member is formed above the middle portion of the insertion passage, the lower regulating portion and the upper regulating portion are arranged so that they do not overlap when viewed from the bottom, and the space above the lower regulating portion and the space below the upper regulating portion are each open. a rectangular placement portion for placing an article or a container containing an article;
a plurality of cylindrical legs provided at intervals in the horizontal direction below the mounting portion,
An insertion passage for inserting a binding member used to secure an article or a container containing articles to the placement section is formed in a lateral direction through at least one of the legs, and a downward restriction portion for restricting downward movement of the binding member is formed at a lower edge of the opening of the insertion passage so as to protrude inward of the leg,
an upper regulating portion for regulating the upward movement of the binding member is formed above the middle portion of the insertion passage, the lower regulating portion and the upper regulating portion are arranged so as not to overlap when viewed from the bottom, and the space above the lower regulating portion and the space below the upper regulating portion are each open ,
The mounting portion has a rectangular frame-shaped exterior wall panel portion, an upper side panel portion provided on the inside upper part of the exterior wall panel portion, a lower side panel portion provided on the inside lower part of the exterior wall panel portion, and a connecting plate portion provided on the inside of the exterior wall panel portion and connecting the upper side panel portion and the lower side panel portion,
A resin pallet characterized in that the insertion passages are formed at the base of each leg, each insertion passage faces each other laterally, and the lower side plate portion is arranged between multiple insertion passages . a rectangular placement portion for placing an article or a container containing an article;
a plurality of cylindrical legs provided at intervals in the horizontal direction below the mounting portion,
An insertion passage for inserting a binding member used to secure an article or a container containing articles to the placement section is formed in a lateral direction through at least one of the legs, and a downward restriction portion for restricting downward movement of the binding member is formed at a lower edge of the opening of the insertion passage so as to protrude inward of the leg,
an upper regulating portion for regulating the upward movement of the binding member is formed above the middle portion of the insertion passage, the lower regulating portion and the upper regulating portion are arranged so as not to overlap when viewed from the bottom, and the space above the lower regulating portion and the space below the upper regulating portion are each open,
The mounting portion has a rectangular frame-shaped exterior wall panel portion, an upper side panel portion provided on the inside upper part of the exterior wall panel portion, a lower side panel portion provided on the inside lower part of the exterior wall panel portion, and a connecting plate portion provided on the inside of the exterior wall panel portion and connecting the upper side panel portion and the lower side panel portion,
A resin pallet characterized in that the loading portion has a plurality of first reinforcing ribs provided on the underside of the upper side plate portion and a plurality of second reinforcing ribs provided on the upper surface of the lower side plate portion, and the upper regulating portion is connected to any of the second reinforcing ribs. A plastic pallet described in any one of claims 1 to 3, characterized in that an inclined portion inclined horizontally is formed on at least one of the upper edge of the opening of the insertion passage, the lower edge of the opening of the insertion passage, the upper side of the middle part of the insertion passage, or the lower side of the middle part of the insertion passage so as to approach the center of the vertical width of the insertion passage as it approaches the horizontal center of the insertion passage. 5. A plastic pallet according to claim 1, wherein lateral restriction portions for restricting lateral movement of the binding member are formed on both sides of the insertion passage in the longitudinal direction. 4. A resin pallet according to claim 2 or 3 , characterized in that an upwardly recessed groove is formed between the plurality of insertion passages, and the bottom of the groove is formed by the lower side plate portion.