JP7079705B2 - Goods mover, roller for goods mover, roller support member for goods mover, roller holding member for goods mover, display shelf - Google Patents

Description

The present invention relates to an article moving tool, a roller for an article moving tool, a roller support member for an article moving tool, a roller holding member for an article moving tool, and a display shelf.

In stores such as convenience stores and supermarkets, when displaying and selling goods such as a plurality of products, a goods moving tool equipped with a plurality of rollers and a display shelf equipped with the goods moving tool are used. The plurality of articles are arranged in a row from the front side close to the purchaser to the rear side far from the purchaser in the article moving device. The article mover is provided on the display shelf in an appropriately inclined state so as to descend as it moves to the front side. When the purchaser removes the item placed on the front side from the item moving device, another item on the rear side naturally moves to the space created by the removal of the item while sliding on the peripheral surfaces of multiple rollers. ..

Partition plates are used in article movers and display shelves to align multiple articles along the front-back direction. In particular, when there are a plurality of types of articles, a partition plate is provided between the articles of different types. The front end and the rear end of such a partition plate are provided with protrusions protruding downward. At the front end and the rear end of the article moving tool, a plurality of holes or grooves into which the protrusions of the partition plate can be inserted are formed along the left-right direction. By inserting the front protrusion and the rear protrusion of the partition plate into the front hole of the article mover and the rear hole corresponding to the hole, the space for arranging the articles in the article mover is partitioned as desired. be able to.

For example, in Patent Document 1, a plurality of engaging hole portions (holes) into which protrusions of a partition plate can be inserted are formed at a front end portion and a rear end portion at intervals from each other. The moving tool) is disclosed. In the product display unit of Patent Document 1, the positions of the adjacent engagement holes in the front-rear direction are different from each other at the front and rear ends of the product display unit.

Japanese Patent No. 3126947

In the product display unit of Patent Document 1, the positions of the adjacent engaging holes in the front-rear direction are different, so that it is possible to prevent the partition plates from being misplaced. Mistaking the partition plate means, for example, that the protrusion of the partition plate is inserted into a hole that is offset from each other in the left-right direction on the front side and the rear side of the article moving tool, and the partition plate stands at a position different from the desired position. Say.
However, in recent years, in order to reduce the frequency of replenishment work for store workers and prevent the occurrence of shortages, there is a demand for moving goods and display shelves with a large depth. When the depth of the article moving tool and the display shelf is increased to the order of several meters (m), there is a problem that even if the product display unit of Patent Document 1 is used, it is not possible to prevent the partition plates from being misplaced.

The present invention has been made to solve the above problems, and provides an article moving tool and a display shelf capable of preventing the partition plates from being misplaced even if the depth is large.

The article moving tool of the present invention separates a roller, a roller accommodating member in which a part of the roller is projected to rotatably accommodate the roller, and an article moving area in which the part of the roller accommodating member projects. A partition plate that can be erected on the roller accommodating member is provided, and a partition plate guide portion that guides the partition plate is formed in the article moving region, and the roller accommodating member accommodates the roller accommodating the roller. A roller support member in which a space is formed and a roller support member that can be attached to and detachable from the roller support member and holds the roller in a state where a part of the roller is projected from the roller accommodating member. It is provided with a roller holding member. A roller through hole through which a part of the roller penetrates is formed in the roller holding member, a part of the roller penetrates through one of the roller through holes, and the roller holding member is a partition plate. It has a roller partition wall for partitioning the roller through hole in the longitudinal direction of the partition plate, and the partition plate guide portion is a first groove formed in the roller partition wall along the longitudinal direction .
In the article moving tool of the present invention, the width of the first groove may be the same as the width of the lower part of the partition plate.

According to the above-mentioned article moving tool, since the lower portion of the partition plate is guided to the partition plate guide portion in the article moving area, the partition plate can be erected so as to divide the article moving area via the partition plate guide portion. This makes it possible to undoubtedly stand the partition plate in a desired position even if the depth of the article moving tool is increased. When insertion portions are provided at the front and rear ends of the partition plate, and a plurality of holes or the like into which the insertion portions can be inserted are formed in the roller accommodating members in front of and behind the article moving area, the article moving tool is used. As the depth increases, it is difficult to see at a glance the two holes into which the insertion part of one partition plate should be inserted. According to the above-mentioned article moving tool, one insertion portion of the partition plate is inserted into the hole of one of the roller accommodating members in the front and the rear of the article moving area, and the lower portion of the partition plate is arranged in the predetermined partition plate guide portion. By doing so, it is possible to guide the article to a predetermined position and insert the other insertion portion of the partition plate into the hole of the other roller accommodating member in the front and the rear of the article moving area. By erecting the partition plate in this way, it is possible to prevent the partition plates from being misplaced.
Further, according to the above-mentioned article moving tool, the lower portion of the partition plate is inserted into the first groove, so that the partition plate is stably erected at a desired position in the article moving area via the partition plate guide portion. Therefore, it is possible to easily prevent the partition plate from being misplaced. If the length of the first groove is adjusted according to the shape of the roller accommodating member, the length of the partition plate guide portion passing through can be changed, so that it becomes easy to prevent the partition plates from being misplaced.

In the article moving tool of the present invention, the roller includes a plurality of small roller portions that can be arranged at intervals along the central axis, and the partition plate guide portion is formed between the small roller portions. The center between the small roller portions and the center of the first groove may overlap in a direction along the central axis .

According to the above-mentioned article moving tool, it becomes easy to manufacture a roller, and the width of the partition plate guide portion can be easily finely adjusted by changing the distance between the small roller portions.

In the article moving tool of the present invention, the partition plate guide portion may be a second groove recessed inward in the radial direction over the entire circumference of the roller.

According to the above-mentioned article moving tool, by inserting the lower portion of the partition plate into the first groove, the partition plate can be undoubtedly erected at a desired position in the article moving area via the partition plate guide portion. It is possible to easily prevent the partition plates from being misplaced.

In the article moving tool of the present invention, the partition plate guide portion may receive the lower portion of the partition plate and guide the partition plate.

According to the above-mentioned article moving tool, even if the depth of the article moving tool is increased, the lower portion of the partition plate is received and arranged by the partition plate guide portion in the front-rear direction of the article moving area. As a result, the partition plate is less likely to come off from a predetermined position in the front-rear direction and is less likely to bend, so that bending of the partition plate in the front-rear direction can be suppressed.

In the article moving tool of the present invention, the partition plate guide portion may be formed on the roller accommodating member as a partition plate guide auxiliary portion .

According to the above-mentioned article moving tool, by guiding and / or inserting the partition plate into the roller accommodating member, the partition plate can be undoubtedly set up at a desired position in the article moving area, thereby preventing the partition plate from being misplaced. can.

The roller for the article moving tool of the present invention is rotatably accommodated in the roller accommodating member by projecting a part thereof, and the roller accommodating member so as to divide the article moving area in which the part protrudes from the roller accommodating member. A roller for an article moving tool used for an article moving tool on which a partition plate is erected, and a groove formed inward in the radial direction is formed over the entire circumference, and the groove accepts the lower portion of the partition plate. It is possible.

According to the above-mentioned roller for the article moving tool, the partition plate can be guided by inserting the lower portion of the partition plate into the first groove in a state where the roller is housed in the roller accommodating member. As a result, the partition plate can be undoubtedly set up at a desired position in the article moving area via the partition plate guide portion, so that it is possible to easily prevent the partition plates from being misplaced.

The roller holding member for the article moving tool of the present invention constitutes a roller accommodating member in which a part of the roller is projected to rotatably accommodate the roller, and the article moving member having the part projecting from the roller accommodating member. A roller holding member for an article moving tool used for an article moving tool in which a partition plate is erected on the roller accommodating member so as to divide an area, and a roller support member having a roller accommodating space for accommodating the rollers. It can be attached to and removed from the roller support member, and a roller through hole through which a part of the roller penetrates is formed, and a part of the roller can penetrate through one roller through hole. There is a roller partition wall for partitioning the roller through hole in the longitudinal direction of the partition plate, and a partition plate guide portion for guiding the partition plate is formed on the roller partition wall along the longitudinal direction .

The display shelf of the present invention includes one or more of the above-mentioned article moving devices.
The display shelf of the present invention includes one or more of the above-mentioned rollers for moving articles and roller holding members.

According to the above-mentioned display shelf, by providing any one of the above-mentioned article moving tool, the roller for the article moving tool, the roller support member, and the roller holding member, the partition plate guide portion or the first groove and the second groove can be provided. The lower part of the partition plate can be inserted into the partition plate to guide the partition plate. As a result, the partition plate can be undoubtedly set up at a desired position in the article moving area, so that it is possible to easily prevent the partition plates from being misplaced.

According to the present invention, an article moving tool that can prevent the partition plate from being misplaced even if the depth is large, a roller for the article moving tool, a roller support member for the article moving tool, a roller holding member for the article moving tool, and a display. Shelf is provided.

It is a perspective view of the article moving tool of one Embodiment of this invention. It is a perspective view of the roller of the article moving tool shown in FIG. It is a top view of the roller holding member of the article moving tool shown in FIG. FIG. 3 is a cross-sectional view taken along the line AA of the article moving tool shown in FIG. 1. It is an enlarged view of the minute region X of the article moving tool shown in FIG. FIG. 3 is a cross-sectional view taken along the line BB of the article moving tool shown in FIG. 1. It is a perspective view of the display shelf of one Embodiment of this invention. It is a side view of a part of the front side of the display shelf shown in FIG. 7. It is a perspective view which shows the modification of the roller shown in FIG. It is a cross-sectional view corresponding to the cross-sectional view seen by the arrow BB shown in FIG. 6 in the modification of the article moving tool shown in FIG.

Hereinafter, preferred embodiments of the article moving device and the display shelf of the present invention will be described with reference to the drawings.

First, an article moving device and a display shelf according to an embodiment of the present invention will be described.

[Goods mover]
FIG. 1 is a perspective view of the article moving tool 1 of the present embodiment. The article moving tool 1 includes a plurality of rollers (rollers for the article moving tool) 10, a roller accommodating member 3, and a partition plate 55. In FIG. 1, for the sake of clarity, the main configuration of the article moving tool 1 is shown in an exploded manner.

Hereinafter, when the purchaser (not shown) faces the article moving tool 1, the side closer to the purchaser is the front side, the side far from the user is the rear side, and the direction connecting the front side and the rear side is the front-rear direction D1. .. The direction connecting the left side and the right side when the article moving tool 1 is viewed from the front side is defined as the left-right direction D2. The direction orthogonal to the front-rear direction D1 and the left-right direction D2 and connecting the upper side and the lower side is the vertical direction D3.

FIG. 2 is a perspective view of the roller 10. As shown in FIG. 2, the roller 10 has a columnar main body 11 and a shaft 12. The shaft 12 extends from the center of the bottom surface of the main body 11 along the central axis 140. The diameter of the main body 11 is not limited to a specific value, and is appropriately set in consideration of the weight of the article sliding on the peripheral surface 13 of the main body 11, the bottom area, and the like. The diameter of the shaft 12 is at least smaller than the diameter of the main body 11, and is appropriately set in consideration of the shape of the roller support member 5 and the like.

The length of the main body 11, that is, the size in the direction along the central axis 140 of the main body 11, is the minimum required for the article 50 to move smoothly along the front-rear direction D1 in the left-right direction D2 of the peripheral surface 13. It is preferable that the width is 100% or more and 200% or less of the above-mentioned minimum required width of the peripheral surface 13.

A plurality of grooves (first grooves , grooves ) 15 recessed inward in the radial direction are formed on the peripheral surface 13. In FIG. 2, three grooves 15 are illustrated. Each groove 15 has a width W15 along the central axis 140 and is formed over the entire circumference of the main body 11. The plurality of grooves 15 are formed along the central axis 140 with a predetermined distance G15 from each other.

Examples of the material of the roller 10 include polyacetal resin (POM). However, the material of the roller 10 is not limited to POM as long as the article can move smoothly without stopping on the peripheral surface 13. In order to improve the frictional characteristics of the roller 10, an additive or the like for imparting lubricity such as silicone may be added to the roller 10. In order to rotate the main body 11 smoothly, the static friction coefficient of the shaft 12 is preferably about 0.1 or more and 0.5 or less with respect to the static friction coefficient of the materials of the roller support member 5 and the roller holding member 20. The coefficient of static friction indicates a value measured by ISO 8295.

The roller accommodating member 3 projects the upper end portion (part) of the roller 10 and accommodates the roller 10 so that the roller 10 can rotate. The roller accommodating member 3 includes a roller support member (roller support member for an article moving tool) 5 and a roller holding member (roller holding member for an article moving tool) 20. The roller support member 5 is formed with a roller accommodating space 8 for accommodating the roller 10. The roller holding member 20 holds the roller 10 in a state where the upper end portion of the roller 10 is projected from the roller accommodating space 8. The roller holding member 20 can be attached to the roller support member 5 and can be removed from the roller support member 5.

As shown in FIG. 1, the roller support member 5 includes a substrate 6, a side wall 7, a front partition plate insertion portion 16, and a rear partition plate insertion portion 17. The substrate 6 is formed in a plate shape and extends in the front-rear direction D1 and the left-right direction D2 according to the size of the article moving tool 1. The side walls 7 and 7 rise upward from the respective peripheral edges on the left and right sides of the substrate 6 and extend along the front-rear direction D1. The front partition plate insertion portion 16 rises upward from the front peripheral edge of the substrate 6 and extends along the left-right direction D2. The rear partition plate insertion portion 17 rises upward from the rear peripheral edge of the substrate 6 and extends along the left-right direction D2. The front partition plate insertion portion 16 and the rear partition plate insertion portion 17 have a length capable of forming holes 18 and 19 described later in the front-rear direction D1.

The opening 9 surrounded by the substrate 6, the side wall 7, the front partition plate insertion portion 16 and the rear partition plate insertion portion 17, is divided into a plurality of sections 90. One roller holding member 20 is assigned to one section 90. By dividing the opening 9 into a plurality of sections 90, the plurality of rollers 10 and the roller holding member 20 can be installed and removed from the roller support member 5 in each section 90, and the article moving tool 1 can be handled. Will be easier.

As will be described later, the opening 9 constitutes at least a part of the article moving area 88 in which the article can move while sliding on the peripheral surface 13, and is divided into eight sections 90 by the partition wall 62 and the partition wall 63. .. The partition wall 62 is provided on the upper surface 61 of the substrate 6 and extends along substantially the left-right direction D2. It is provided on the upper surface 61 of the substrate 6 and extends along the front-rear direction D1. The opening 9 has four compartments 90 in the front-rear direction D1 and two compartments 90 in the left-right direction D2.

A groove 77 along the front-rear direction D1 is formed on the partition wall 62. As will be described later, the grooves 77 have a predetermined width in the left-right direction D2 and are formed at predetermined intervals in the left-right direction D2. FIG. 1 illustrates a roller holding member 20 that can be attached to one of the eight compartments 90 and two rollers 10 out of a plurality of rollers 10, and the other roller holding member 20 and the roller 10. Is omitted.

Each compartment 90 is divided into four rows by three sub-compartment walls 64. The three subdivision walls 64 are provided at intervals of substantially the same as the length of the roller 10 in the left-right direction D2. Each row is divided into a plurality of roller accommodating spaces 8 by a roller partition wall (small partition wall) 65. One roller 10 is accommodated in one roller accommodating space 8. That is, at least in the left-right direction (predetermined direction) D2, the article moving area 88 is divided into a plurality of roller accommodating spaces 8 by the partition wall 63 and the small partition wall 64. In the present embodiment, even in the front-rear direction D1, the article moving area 88 is divided into a plurality of roller accommodating spaces 8 by the partition wall 62 and the roller partition wall 65. Each roller accommodating space 8 has the same size as the size of the roller 10 in the direction along the central axis 140 and the same size as the size of the roller 10 in the direction orthogonal to the direction along the central axis 140.

A through hole 68 penetrating the substrate 6 is formed in the roller accommodating space 8. Shaft support portions 66 are provided at both ends of the roller accommodating space 8 in the left-right direction D2. When the roller 10 is accommodated in the roller accommodating space 8, the shaft 12 is supported by the shaft support portion 66 with the peripheral surface 13 in contact with the upper surface of the shaft support portion 66, and the lower side of the main body 11 below the shaft 12 penetrates. Exposed to hole 68.

In the partition wall 62, the front partition plate insertion portion 16 and the rear partition plate insertion portion 17, the wall surface exposed to each compartment 90 is formed with a recess 32 recessed on the side protruding from each compartment 90. At the tip of the recess 32 in the recessing direction, a recess 34 further recessed toward the upper side is formed.

The side wall 7 has a function of a beam material by connecting the front partition plate insertion portion 16 and the rear partition plate insertion portion 17 along the front-rear direction D1. That is, the side wall 7 bears the bending stress generated by the bending due to the weight of the roller support member 5. For example, when one end of the side wall 7 is placed on a horizontal table or the like, the bending of the other end due to its own weight is suppressed. In order to exert the function as a beam material, the size of the side wall 7 in the left-right direction D2 is the size of the front-rear direction D1 of the partition wall 62, or the front and back of the front partition plate insertion portion 16 and the rear partition plate insertion portion 17. It is preferably larger than the size of the direction D1. The height of the side wall 7 is appropriately set so that the upper surface of the side wall 7 is lower than the uppermost end of the main body 11 of the roller 10 housed in the roller accommodating space 8.

On one side wall 7, a connecting portion 38 projecting along the left-right direction D2 is provided on the outer peripheral surface of the article moving tool 1. The tip of the connecting portion 38 is provided with a claw portion that protrudes upward from the tip portion. On the other side wall 7, the surface of the article moving tool 1 on the outer peripheral side is formed with a connected portion 39 recessed in the left-right direction D2. The connected portion 39 is formed according to the shape of the connecting portion 38 so that the connecting portion 38 of another article moving tool can be fitted to connect the article moving tools to each other.

A plurality of holes 18 are formed on the upper surface of the front partition plate insertion portion 16 with a predetermined interval G18 along the left-right direction D2. The hole 18 is formed over a predetermined length L18 along the anteroposterior direction D1. A notch 49 is formed on the lower surface of the front partition plate insertion portion 16 so as to be recessed upward.

A plurality of holes 19 are formed on the upper surface of the rear partition plate insertion portion 17 with the same interval G18 as the holes 18 along the left-right direction D2. The hole 19 is formed over a predetermined length L19 along the front-rear direction D1. For one hole 18, there is one hole 19 that overlaps in the left-right direction D2.

FIG. 3 is a plan view of the roller holding member 20. The roller holding member 20 is composed of a main body 21 having the same plan-view shape and size as the compartment 90 shown in FIG. The roller holding member 20 is formed with the same number of roller through holes 28 as the number of rollers 10 accommodated in the compartment 90. As shown in FIG. 1, the roller through hole 28 is formed at a position overlapping the roller accommodating space 8 in a plan view with the roller holding member 20 attached to the roller support member 5. That is, the roller holding member 20 has a frame portion 41 having a plan view shape and size similar to the contour of the compartment 90, and three subpartition walls 44 that divide the opening 42 in the frame portion 41 into four spatial columns. And a plurality of roller partition walls 48 that divide each space row into roller through holes 28. When the roller holding member 20 is attached to the compartment 90, the subpartition walls 44 and 64 overlap each other and the roller compartment walls 48 and 68 overlap each other in a plan view.

Of the frame portions 41, the frame portion 51 extending along the left-right direction D2 and the plurality of roller partition walls 48 are curved so as to be convex upward once from the front side to the rear side, and then descend while being curved. do. Of the frame portions 41, the frame portion 52 extending along the front-rear direction D is curved so as to be convex upward once from the far side to the near side to the roller accommodating space 8, and then descends while being curved. .. Since the frame portion 41 and the roller partition wall 48 have a curved shape as described above, the frame portion 41 and the roller partition wall 48 that hit the article that slides the roller 10 with the roller 10 and the roller holding member 20 attached to the section 90. The area is minimized. This makes it difficult for the article to stop in the middle of the line.

A groove 75 is formed in the frame portion 51. A groove (second groove) 76 is formed in the roller partition wall 48. In the left-right direction D2, the centers of the grooves 75, 76, and 77 are formed at positions overlapping with the center of the grooves 15 of the rollers 10 accommodated in the roller accommodating space 8. In the left-right direction D2, the grooves 75 and 76 have a predetermined width as described later, and the plurality of grooves 75 and 76 are formed with a predetermined interval G15 from each other.

The frame portion 51 is provided with a protrusion 22 projecting to the front side or the rear side. At the tip of the protrusion 22, a claw 24 that rises upward is provided.

FIG. 4 is a cross-sectional view taken along the line AA of the range of the section 90 of the article moving tool 1. The uppermost end of the roller holding member 20, the upper surface of the partition wall 62, and the upper surfaces of the side wall 7, the front partition plate insertion portion 16 and the rear partition plate insertion portion 17 are substantially the same height. .. As shown in FIG. 4, when the roller 10 is accommodated in the roller accommodating space 8 and the roller holding member 20 is attached to the compartment 90, the upper side of the main body 11 above the shaft 12 penetrates the roller through hole 28. When the main body 11 is viewed sideways (that is, viewed from the bottom) along the central axis 140, the upper end portion of the main body 11 projects upward of the roller holding member 20. The amount of protrusion of the roller 10 from the roller holding member 20 is not particularly limited as long as the article placed on the article moving tool 1 can be smoothly moved from the rear side to the front side. The protruding height of the roller 10 from the roller holding member 20 is preferably, for example, 1.5% or more and 15.0% or less of the diameter of the main body 11, and the depth of the roller accommodating space 8 and the thickness of the roller holding member 20. Etc. are adjusted by controlling.

FIG. 5 is an enlarged view of the minute region X shown in FIG. As shown in FIG. 5, the protrusion 22 is inserted into the recess 32, and the claw 24 is further caught in the recess 34, whereby the roller holding member 20 is attached to the section 90 of the roller support member 5. Since the side surface 25 of the claw 24 is in contact with the side wall 35 of the recess 34, the roller holding member 20 is unlikely to come off from the roller support member 5. With the roller holding member 20 attached to the roller support member 5, even if the article moving tool 1 bends so as to bend in the front-rear direction D1, the side surface 25 is pressed against the side wall 35 by the contact C, and the claw 24 is recessed 34. It becomes difficult to come off from. By preventing the claw 24 from coming off from the recess 34 in this way, the state in which the roller holding member 20 is attached to the roller support member 5 is reliably maintained, and the scattering of the rollers 10 is prevented.

As shown in FIGS. 1 and 7, the region where the roller 10 protrudes from the roller holding member 20 is the article moving region 88. The article moving region 88 does not mean only the local portion where the roller 10 protrudes, but also means the entire region where the article can move while sliding on the peripheral surface 13 including the local portion. The article moving region 88 includes all above the roller 10, between local portions where the roller 10 protrudes, above the surrounding roller holding member 20, above the partition walls 62, 63, and above the side wall 7.

Examples of the material of the roller support member 5 and the roller holding member 20 include POM, polyphenylene sulfide (PPS), high impact polystyrene (HIPS), polycarbonate (PC) and the like. The materials of the roller support member 5 and the roller holding member 20 are other than the above-mentioned resin as long as the article moving tool 1 can be made thinner, resistant to bending in the front-rear direction D1 and the left-right direction D2, and the roller 10 can be rotated smoothly. It may be a material and is not limited to POM or the like.

The partition plate 55 is a long plate-shaped member that reaches from the hole 18 to the hole 19 along the front-rear direction D1. A front insertion portion 56 projecting downward is provided at the front end of the partition plate 55. The front insertion portion 56 is formed to be as small as or shorter than the hole 18 in the front-rear direction D1 and can be inserted into the hole 18. A rear insertion portion 57 projecting downward is provided at the rear end of the partition plate 55. The rear insertion portion 57 is formed to be as small as or shorter than the hole 19 in the front-rear direction D1 and can be inserted into the hole 19.

As shown in FIG. 1, an auxiliary insertion portion (lower portion) 58 is provided at the central lower end portion in the longitudinal direction of the partition plate 55 between the front side insertion portion 56 and the rear side insertion portion 57. As shown in FIG. 6, the width of the auxiliary insertion portion 58 in the left-right direction D2 is smaller than the width of the partition plate 55 above the auxiliary insertion portion 58 in the left-right direction D2. The auxiliary insertion portion 58 is located inside the grooves 15, 75, 76, 77 in a state where the front insertion portion 56 and the rear insertion portion 57 are inserted into the holes 18 and 19.

The thickness of the partition plate 55, that is, the thickness of the partition plate 55 in the left-right direction D2 is preferably 1.0 mm or more and 2.0 mm or less, for example. Examples of the material of the partition plate 55 include aluminum, acrylic, and plastic. The width of the auxiliary insertion portion 58 in the left-right direction D2 is preferably 20% or more and 45% or less, and 0.3 mm or more and 0.8 mm or less of the thickness of the partition plate 55 above the auxiliary insertion portion 58.

As shown in FIG. 1, the article moving tool 1 having each of the above configurations is formed to be long in the front-rear direction D1 and has a length L1 of 500 mm or more and 700 mm or less. In the front-rear direction D1, the article moving tool 1 between the holes 18 and 19 is formed with a partition plate guide portion 95 that receives and guides the lower portion of the partition plate 55. In the article moving tool 1 of the present embodiment, the partition plate guide portion 95 is composed of grooves 15, 75, 76, 77, and the auxiliary insertion portion 58 is located inside the groove 15.

The width W15 is preferably 25% or more and 50% or less, and preferably 0.5 mm or more and 1.0 mm or less of the thickness of the partition plate 55. The width W15 is preferably larger than the width W58 in the left-right direction D2 of the auxiliary insertion portion 58, and preferably larger than 100% of the width W58 and 120% or less. When the width W15 is larger than 100% of the width W58, the side surface 158 of the auxiliary insertion portion 58 is separated from the side surface 151 of the groove 15, and the main body 11 rotates smoothly. As the width W15 becomes larger than the width W58, the accuracy of guiding the auxiliary insertion portion 58 by the groove 15 decreases, but since the width W15 is 120% or less of the width W58, the above-mentioned decrease in accuracy is suppressed. Moreover, the partition plate 55 stands stably in the article moving region 88. Further, since the width W15 is 120% or less of the width W58, even if the partition plate 55 bends to the left side or the right side, the side surface 158 hits the side surface 151, and the large bending of the partition plate 55 is prevented.

When the width W15 has a protruding portion on the surface of the article in contact with the peripheral surface 13, the width W15 is preferably smaller than the width of the above-mentioned protruding portion. For example, if the article 50 described later is a can for beverages, as shown in FIG. 7, the article 50 has a protruding portion 53 protruding downward. The protruding portion 53 has a size of about 1 mm in the front-rear direction D1 and the left-right direction D2. In that case, the width W15 is preferably smaller than the size of the protruding portion 53 in the front-rear direction D1 and the left-right direction D2. The width of each of the holes 18 and 19 in the left-right direction D2 is preferably about the same as the width W15.

The radial depth E15 from the peripheral surface 13 of the groove 15 is such that the lower surface 159 of the auxiliary insertion portion 58 is the lower surface 152 of the groove 15 with the front insertion portion 56 and the rear insertion portion 57 inserted in the holes 18 and 19. It is appropriately set according to the height of the auxiliary insertion portion 58 in the vertical direction D3 so as to be away from the above. By setting the width W15 and the depth E15 as described above, the side surface 158 of the auxiliary insertion portion 58 is the side surface of the groove 15 with the front insertion portion 56 and the rear insertion portion 57 inserted in the holes 18 and 19. Since the lower surface 159 is separated from the lower surface 152 and away from 151, the main body 11 rotates smoothly. However, if the lower surface 159 is in contact with the lower surface 152 but the rotation of the main body 11 is not hindered, the lower surface 159 may be in contact with the lower surface 152. In that case, the partition plate 55 is supported by the lower surface 152 in the vertical direction D3, and the partition plate 55 is prevented from bending in the front-rear direction D1.

The width of the grooves 75, 76, 77 in the left-right direction D2 is at least the width W15 or less, and is preferably substantially the same as the width W58. At least, the width of the groove 77 in the left-right direction D2 is preferably substantially the same as the width W58. If the width of the grooves 75, 76, 77 is larger than the width W58 and the width is W15 or less, the auxiliary insertion portion 58 can be positioned at least inside the grooves 15, 75, 76, 77, and the grooves 75, 76, 77 can be located. The guidance function is demonstrated. If the width of the grooves 75, 76, 77 is the same as the width W58, the auxiliary insertion portion 58 is inserted into the grooves 75, 76, 77 with the front insertion portion 56 and the rear insertion portion 57 inserted in the holes 18 and 19. It fits. As a result, as shown in FIG. 6, the partition plate 55 is guided to the grooves 75,76,77 and is supported by the grooves 75,76,77, so that the partition plate 55 stably moves the article. Standing in the region 88, bending in the front-rear direction D1 is satisfactorily suppressed.

The interval G15 is preferably 1 mm or more and 12 mm or less. The distance between the holes 18 and 19 in the left-right direction D2 is about the same as the distance G15. The straight line connecting the overlapping holes 18 and 19 in the left-right direction D2 along the front-rear direction and the grooves 15, 75, 76, 77 overlap each other. In other words, the grooves 15, 75, 76 overlap in a plan view with a straight line connecting the holes 18, 19 overlapping in the left-right direction D2 along the front-rear direction. When the front insertion portion 56 and the rear insertion portion 57 are inserted into the holes 18 and 19 that overlap in the left-right direction D2, one of the plurality of grooves 15, 75, 76, 77 becomes the partition plate 55. Overlapping in plan view, the auxiliary insertion portions 58 are received in one groove 15, 75, 76, 77 along the longitudinal direction of the partition plate 55.

[Display shelves]
FIG. 7 is a perspective view of the display shelf 80 according to the embodiment of the present invention. As shown in FIG. 7, the display shelf 80 includes a plurality of article moving tools 1 on a plurality of shelves 60 arranged at predetermined intervals in the vertical direction D3. FIG. 7 shows a display shelf 80 in which two article moving tools 1 are connected and placed on a shelf 60 in the left-right direction D2. The number of article moving tools 1 connected to each other in one shelf 60, and the number of shelves 60 are the total amount of articles 50, the overall size and shape of the display shelf 80, the size of the refrigerator accommodating the display shelf, and the like. It is set appropriately in consideration.

The article 50 is a can containing a liquid such as soft drink, but is not limited to the can, and includes a wide range of items that can be displayed such as PET bottles and wrapped foods.

In order to smoothly move the article 50 in the article moving area 88, the shelf 60 is moderately inclined so as to move downward as it moves forward. When the article 50 on the front side is removed from the article moving tool 1, another article 50 on the rear side slides on a plurality of rollers 10 in the space created by the removal of the article 50, as shown by the arrow in FIG. Move naturally.

FIG. 8 is a side view of a part of the front side of the display shelf 80. As shown in FIG. 8, a stopper 72 is provided at the front end of the display shelf 80. The stopper 72 includes an insertion portion 73 and a stopper portion 74. The insertion portion 73 is inserted into the notch 49 and is sandwiched between the shelf 60 and the roller support member 5. The stop portion 74 rises from the front end portion of the insertion portion 73 on the upper side and substantially perpendicular to the insertion portion 73. The stopper 74 is a stopper for preventing the article 50 on the frontmost side from falling to the front side of the article moving tool 1, and also functions as a plate mounting member for presenting the type and price of the article 50.

The article moving tool 1 of the present embodiment described above includes a roller 10, a roller accommodating member 3, and a partition plate 55. In the article moving tool 1, a partition plate guide portion 95 is formed in the article moving area 88.
According to the article moving tool 1, when the front insertion portion 56 and the rear insertion portion 57 are inserted into the holes 18 and 19 overlapping in the left-right direction D2, the auxiliary insertion portion 58 is inserted into the partition plate guide portion 95 in the article moving region 88. Guided, one of the plurality of grooves 15, 75, 76, 77 and the auxiliary insertion portion 58 overlap at least in the left-right direction D2. Actually, one of the front insertion portion 56 and the rear insertion portion 57 is inserted into one of the holes 18 and 19 overlapping in the left-right direction D2, and a plurality of grooves 15 overlapping with one of the holes 18 and 19 in the left-right direction D2. The positions of the partition plates 55 are aligned so as to trace 75, 76, and 77 in any order, and the other of the front insertion portion 56 and the rear insertion portion 57 can be inserted into the other of the holes 18 and 19 overlapping in the left-right direction D2. By doing so, the partition plate 55 can be erected straight along the front-rear direction D1 without mistaking the partition plate 55 so as to divide the article moving area 88 at a desired position in the left-right direction D2. As the depth of the article moving tool increases, it becomes difficult to distinguish the overlapping holes 18 and 19 in the left-right direction D2 at a glance, but the grooves 15, 75, 76 at the position where the partition plate 55 should be erected from one of the holes 18 and 19. By reaching the other of the holes 18 and 19 while passing through 77, it is possible to prevent the partition plate 55 from being misaligned.

In the article moving tool 1 and the roller 10 of the present embodiment, since the groove 15 is formed in the roller 10, the partition plate is undoubtedly located at a desired position of the article moving region 88 while locating the auxiliary insertion portion 58 in the groove 15. The 55 can be erected to easily prevent the partition plate 55 from being misplaced. In the present embodiment, since the plurality of rollers 10 are adjacent to the article moving region 88 along the front-rear direction D1, the auxiliary insertion portion 58 is guided to a large number of grooves 15, and the partition plate 55 is misaligned and the front-rear direction D1. Can be reliably prevented from bending.

In the article moving tool 1 of the present embodiment, since the width W15 is larger than 100% of the width W58 and 120% or less, the side surface 158 is separated from the side surface 151, and the main body 11 is smoothly not brought into contact with the auxiliary insertion portion 58. Can be rotated. Further, since the width W15 is 120% or less of the width W58, the difference between the widths W15 and W58 is suppressed to 20% or less of the width W58, the accuracy of guiding the auxiliary insertion portion 58 to a predetermined position is kept high, and the partition plate is maintained. It is possible to prevent the 55 from being misplaced and to suppress the deviation of the partition plate 55 from a predetermined position. Further, by suppressing the difference between the widths W15 and W58 to 20% or less of the width W58, the partition plate 55 can be made to stand stably, and even if the partition plate 55 bends to the left or right side, the side surface 158 contacts for the first time. It is possible to stop the bending of the partition plate 55 by the side surface 151, and it is possible to prevent a large bending of the partition plate 55 in the front-rear direction D1.

In the article moving tool 1 of the present embodiment, the partition plate guide portion 95 receives the auxiliary insertion portion 58 and guides the partition plate 55. When the auxiliary insertion portion 58 is received in the grooves 15, 75, 76, 77, the partition plate 55 falls down in the left-right direction D2 in the article moving region 88, or is pushed by the article 50 or the like and bends. It hits the inside of, 75, 76, 77 and is supported by the grooves 15, 75, 76, 77. As a result, the partition plate 55 can be prevented from bending in the front-rear direction D1, the article 50 can be smoothly moved in the article moving region 88 partitioned by the partition plate 55 as predetermined, and the row of the articles 50 can be maintained. ..

In the article moving tool 1 of the present embodiment, the grooves 75, 76, 77 may be formed in the roller accommodating member as the partition plate guide auxiliary portion. In that case, the size and depth of the grooves 75, 76, and 77 can be adjusted to provide a function of guiding the partition plate 55 in addition to a function of supporting the groove 15, and the groove 15 can be provided with a function of guiding the partition plate 55. At the same time, the rotation of the roller 10 can be made smooth.

In the article moving tool 1 of the present embodiment, the roller accommodating member 3 is attached to the roller support member 5 capable of accommodating the roller 10 and the roller support member 5, and the roller 10 is accommodated and supported by the roller support member 5. A roller holding member 20 for holding a state is provided. A partition plate guide portion 95 is formed on the roller support member 5 and the roller holding member 20. According to the article moving tool 1, the roller support member 5, and the roller holding member 20, the partition plate 55 is undoubtedly set up at a desired position of the article moving region 88 while the auxiliary insertion portion 58 is positioned at the partition plate guide portion 95. , The partition plate 55 can be easily prevented from being misplaced.

In the article moving tool 1 of the present embodiment, the groove 77 is formed in the roller support member 5 and the grooves 75 and 76 are formed in the roller holding member 20 as the partition plate guide portion 95. Therefore, while the auxiliary insertion portion 58 is located in the grooves 75, 76, 77, the partition plate 55 can be undoubtedly set up at a desired position in the article moving region 88, and the partition plate 55 can be easily prevented from being misplaced.

In the article moving tool 1 of the present embodiment, when the width of the grooves 75, 76, 77 in the left-right direction D2 is the same as the width W58, the front insertion portion 56 and the rear insertion portion 57 are inserted into the holes 18 and 19. Then, the auxiliary insertion portion 58 can be fitted into the grooves 75, 76, 77. As a result, as shown in FIG. 6, the auxiliary insertion portion 58 is guided to the grooves 75,76,77 and is supported by the grooves 75,76,77, so that the partition plate 55 can be stably moved to the article. By standing in the moving region 88, the bending of the partition plate 55 in the front-rear direction D1 can be satisfactorily suppressed. If the width W15 is larger than 100% of the width W58 and 120% or less as described above, the auxiliary insertion portion 58 is supported by the grooves 75, 76, 77 without hindering the rotation of the main body 11, as shown in FIG. can.

In the article moving tool 1 of the present embodiment, the roller support member 5 is provided with a small partition wall 64, and one roller 10 is accommodated in one roller accommodating space 8 in the left-right direction D2. Since one roller 10 is accommodated in one roller accommodating space 8, the accommodating position of the roller in the left-right direction D2 can be stabilized. As a result, the position of the partition plate guide portion 95 does not shift in the left-right direction D2, and the accuracy of guiding the partition plate 55 by the partition plate guide portion 95 can be improved.

In the roller 10, the roller support member 5, and the roller holding member 20 of the present embodiment, the auxiliary insertion portion 58 is guided to the partition plate guide portion 95 in the article moving region 88, and specifically, similarly to the article moving tool 1 described above. The auxiliary insertion portion 58 is located inside the grooves 15, 75, 76, 77. This makes it possible to prevent the partition plate 55 from being misaligned and the partition plate 55 from bending in the front-rear direction D1.

Since the display shelf 80 of the present embodiment includes the article moving tool 1, the auxiliary insertion portion 58 is located at the partition plate guide portion 95 as described above, and the article moving area 88 is undoubtedly partitioned at a desired position. The plate 55 can be erected to easily prevent the partition plate 55 from being misplaced. Further, as in the present embodiment, the auxiliary insertion portion 58 is arranged inside these grooves from one of the holes 18 and 19 via the grooves 15, 75, 76 and 77 to reach the other of the holes 18 and 19. Thereby, it is possible to prevent the partition plate 55 from being misaligned.

The above-mentioned auxiliary insertion portion 58 of the present embodiment is provided at the center of the partition plate 55 in the front-rear direction D1, but if the length of the front-rear direction D1 is such that it spans the grooves 15, 75, 76. Often, the length may be such that it spans only one of the grooves 15, 75, 76, and 77. Further, although only one auxiliary insertion portion 58 is provided in the present embodiment, a plurality of auxiliary insertion portions 58 may be provided independently between the front insertion portion 56 and the rear insertion portion 57, and the front insertion portion 56 and the auxiliary insertion portion 58 may be provided independently. It may be continuously provided between the rear insertion portion 57 and the rear insertion portion 57. The position where the auxiliary insertion portion 58 is provided does not have to be the central portion of the partition plate 55 in the front-rear direction D1.

<Other embodiments>
FIG. 9 is a perspective view of the roller 110, which is a modified example of the roller 10. The article moving tool 1 of the above-described embodiment may include the roller 110 shown in FIG. 9 instead of the roller 10 shown in FIG. The configurations, grooves, and dimensions that act in the same manner as the rollers 10 in the rollers 110 are designated by the same reference numerals as the configurations, grooves, and dimensions of the rollers 10, and the description thereof will be omitted.

The roller 110 includes a plurality of small roller portions 120 that can be arranged at intervals along the central axis 140. The small roller portion 120 has a diameter similar to that of the main body 11 and has a length similar to the interval G15 along the central axis 140. The peripheral surface of the small roller portion 120 constitutes the peripheral surface 13. A groove 15 is formed between the plurality of small roller portions 120 as a partition plate guide portion 95. That is, the distance between the small roller portions 120 in the direction along the central axis 140 is the same as the width W15.

Of the plurality of small roller portions 120, only a part of the small roller portions 120 may be movable in the axial direction along the central axis 140. In FIG. 9, of the four small roller portions 120, two small roller portions 150 are movable in the axial direction.

The small roller portion 120 includes a main body 121, a shaft 114, and a bearing portion 116. The main body 121 has a shaft 114 having a diameter similar to that of the shaft 14, and extends from the center of one bottom surface 126 of the main body 121 along the central shaft 140 to a length similar to that of the shaft 14. The bearing portion 116 has a diameter larger than that of the shaft 14 and smaller than that of the main body 121, and extends from the center of the other bottom surface 127 of the main body 121 along the central shaft 140 to a length similar to the width W14. The difference between the diameter of the main body 121 and the diameter of the bearing portion 116 corresponds to the radial depth of the groove 15 of the roller 10 from the peripheral surface 13. The tip surface 117 of the bearing portion 116 is formed with a recess 128 that penetrates the inside of the bearing portion 116 and reaches the inside of the main body 121. A shaft 114 of another small roller portion 120 can be inserted into the recess 128. However, in the small roller portion 150 that can rotate in the circumferential direction of the central shaft 140, the diameter of the shaft 114 is smaller than the inner diameter of the recess 128 of the other small roller portion 120, and the shaft 114 is the recess 128 of the other small roller portion 120. The shaft 114 and the main body 121 can rotate in the circumferential direction even if they are inserted into the shaft 114. The depth of the recess 128 is about the same as the length of the shaft 114.

When the shaft 114 of another small roller portion 120 is completely inserted into the recess 128 of one small roller portion 120 so that the bottom surface 126 is in contact with the tip surface 117, the bottom surfaces 126 and 127 are aligned with the central axis 140. A groove 15 is formed between the two. When the plurality of small roller portions 120 are connected along the central axis 140 and the shaft 129 is inserted into the open recess 128 in this way, the roller 110 has the same shape as the roller 10. That is, the roller 110 can be disassembled into small roller portions 120 in the direction along the central axis 140. The small roller portion 120 that does not move in the axial direction of the central axis 140 may not be disassembled, and as shown in FIG. 9, another small roller portion is formed in the recess 128 (not shown) of one small roller portion 120. The shaft 114 (not shown) may be integrally pre-configured in the same shape as in the inserted state.

According to the roller 110 provided with the plurality of small roller portions 120 as in the above-mentioned modification, the roller 110 can be disassembled at least partially along the central axis 140, and the distance between the small roller portions 120 is changed. The width W15 can be easily fine-tuned.

That is, the roller 110 may have a small roller portion that can move in the axial direction.
As yet another embodiment, a plurality of small roller portions may be rotatably provided on one shaft. As a result, even if the auxiliary insertion portion 58 comes into contact with the small roller portion and hinders the rotation of one or two small roller portions, the other small roller portions provided on the same shaft rotate. be able to. Therefore, it is possible to reduce the region where the roller does not rotate or the roller is not provided in the region in the left-right direction D2 where the auxiliary insertion portion 58 of the article moving region 88 is provided.

In the roller 110, the number of the small roller portions 150 is the minimum required peripheral surface 13 for smoothly moving the article 50 along the front-rear direction D1 in consideration of the size of the article 50 in the left-right direction D2. It may be more than the number that satisfies the width. In the roller 110, all the small roller portions 150 may be rotatable in the circumferential direction of the central axis 140.

In the groove 15 between the small roller portions 120 that do not rotate in the circumferential direction in the roller 110, as shown in FIG. 10, the radial depth E15 from the peripheral surface 13 of the groove 15 is on the front side in the holes 18 and 19. With the insertion portion 56 and the rear insertion portion 57 inserted, the lower surface 159 of the auxiliary insertion portion 58 is appropriately set according to the height of the auxiliary insertion portion 58 in the vertical direction D3 so as to be in contact with the lower surface 152 of the groove 15. Is preferable. A state in which the width W15 is larger than 100% of the width W58 and 120% or less, and the depth E15 is set as described above, so that the front insertion portion 56 and the rear insertion portion 57 are inserted into the holes 18 and 19. The side surface 158 is separated from the bottom surfaces 126 and 127 in the groove 15, and the bottom surface 159 is in contact with the bottom surface 152. As a result, the main body 11 rotates smoothly. However, if the lower surface 159 is in contact with the lower surface 152 but the rotation of the main body 121 is not hindered, the lower surface 159 may be in contact with the lower surface 152 of the rotatable small roller portion 120. When the lower surface 159 is in contact with the lower surface 152, the partition plate 55 is supported by the lower surface 152 in the vertical direction D3, and the partition plate 55 is prevented from bending in the front-rear direction D1.

In the above-described embodiment, the partition plate guide portion 95 is formed on all of the roller 10, the roller support member 5, and the roller holding member 20. As another modification of the above-described embodiment, for example, the partition wall 63 is provided on the roller support member 5 in accordance with the position where the partition plate 55 is erected, and the partition wall 63 is formed with a groove along the front-rear direction D1. May be good. Even in such a configuration, the auxiliary insertion portion 58 of the partition plate 55 is inserted into the groove to reach the other of the holes 18 and 19 while passing through the groove formed in the partition wall 63 from one of the holes 18 and 19. As a result, it is possible to prevent the partition plate 55 from being misaligned.

Further, the partition plate guide portion 95 may be formed only on one of the roller 10, the roller support member 5, and the roller holding member 20. Since the partition plate guide portion 95 is formed on the roller 10, the effect of preventing the partition plate 55 from being misaligned is enhanced, and the roller accommodating member 3 composed of the roller support member 5 and the roller holding member 20 serves as a partition plate support auxiliary portion. By forming the partition plate guide portion 95, the effect of preventing the partition plate 55 from being misaligned can be further enhanced.

In the above, the article moving tool, the roller for the article moving tool, the roller support member for the article moving tool, the roller holding member for the article moving tool, and the display shelf of the embodiment of the present invention have been described. The embodiment is not limited to. The present invention may be modified within the scope of the gist of the invention described within the scope of the claims. Further, the above-described embodiments and modifications can be combined as appropriate.

For example, if the plurality of rollers 10 and the roller accommodating member 3 are easy to handle, and the article moving tool 1 is easy to assemble and there is no particular problem, one section 90 and one roller holding member 20 are provided for the opening 9. May be arranged, and 9 or more roller holding members 20 may be arranged. That is, the number of roller holding members 20 arranged for one roller support member 5 is not particularly limited, and is appropriately set in consideration of the manufacturing conditions of the article moving tool 1, the size, shape, and the like of the display shelf 80. It should be done.

Further, in each of the above-described embodiments, it has been described that grooves are formed in the rollers 10, 110 and the roller accommodating member 3 as the partition plate guide portion 95 and the partition plate guide auxiliary portion. However, the partition plate guide of the present invention has been described. The portion may function as a guide as a mark for preventing misalignment, and may be a case where the partition plate is not provided with the auxiliary insertion portion 58. More preferably, the partition plate guide portion may be formed so as to be able to accept the lower portion of the partition plate, and is not limited to the groove, and includes all those that guide the partition plate. For example, as a partition plate guide auxiliary portion, a hole may be formed in the roller accommodating member 3, a protrusion protruding downward may be formed in the lower portion of the partition plate 55, and the hole may receive the protrusion.

Further, if the lower portion of the partition plate is formed so as to be acceptable and the partition plate can be supported, the shape and size of the partition plate guide portion can be appropriately changed. For example, in the above-described embodiment, the auxiliary insertion portion 58 is provided in the lower part of the partition plate 55, but the thickness of the upper part of the partition plate in the left-right direction D2 is sufficiently thin, and is about 0.3 mm or more and 0.8 mm or less. If so, the width of the partition plate in the left-right direction D2 may be uniform along the vertical direction D3. By guiding the lower part of such a partition plate to the partition plate guide portion, the same effect as that of the above-described embodiment can be obtained.

1 ... Article moving tool 8 ... Roller accommodating space 10, 110 ... Roller 3 ... Roller accommodating member 5 ... Roller support member 15 ... Groove ( second groove , groove )
20 ... Roller holding member 58 ... Auxiliary insertion part (lower part)
75 , 7 7 ... Groove
76 ... Groove (second groove)
95 ... Partition plate guide part 98 ... Insertion part (lower part)
120, 150 ... Small roller part 140 ... Central axis

Claims (11)

With rollers
A roller accommodating member that rotatably accommodates the roller by projecting a part of the roller.
A partition plate that is erected on the roller accommodating member so as to divide an article moving area in which a part of the roller accommodating member protrudes.
Equipped with
A partition plate guide portion for guiding the partition plate is formed in the article moving region.
The roller accommodating member
A roller support member having a roller accommodating space for accommodating the rollers, and a roller support member.
A roller holding member that is attachable to and removable from the roller support member and holds the roller with a part of the roller protruding from the roller accommodating member.
Equipped with
The roller holding member is formed with a roller through hole through which a part of the roller penetrates.
A part of the roller penetrates through the roller through hole.
The roller holding member has a roller partition wall that partitions the roller through hole in the longitudinal direction of the partition plate.
The partition plate guide portion is a first groove formed in the roller partition wall along the longitudinal direction .
Goods mover. The width of the first groove is the same as the width of the lower part of the partition plate.
The article moving device according to claim 1 . The rollers are provided with a plurality of small roller sections that can be spaced apart along a central axis.
The partition plate guide portion is formed between the small roller portions, and the partition plate guide portion is formed .
The center between the small roller portions and the center of the first groove overlap in a direction along the central axis.
The article moving tool according to claim 1 or 2 . The partition plate guide portion is a second groove recessed inward in the radial direction over the entire circumference of the roller.
The article moving device according to any one of claims 1 to 3 . The partition plate guide portion receives the lower portion of the partition plate and guides the partition plate.
The article moving device according to any one of claims 1 to 4 . The partition plate guide portion is formed on the roller accommodating member as a partition plate guide auxiliary portion.
The article moving device according to any one of claims 1 to 5 . An article moving tool in which a part is rotatably accommodated in a roller accommodating member by projecting a part thereof, and a partition plate is erected on the roller accommodating member so as to divide an article moving area in which the part protrudes from the roller accommodating member. A roller for moving goods used in
A groove is formed inward in the radial direction over the entire circumference,
The groove is a roller for an article moving tool that can accept the lower part of the partition plate. A partition plate is provided in the roller accommodating member so as to form a roller accommodating member in which a part of the roller is projected to rotatably accommodate the roller, and the article moving area in which the part protrudes from the roller accommodating member is divided. A roller holding member for an article moving tool used for an upright article moving tool.
It can be attached to and detachable from the roller support member in which the roller accommodating space for accommodating the roller is formed.
A roller through hole through which a part of the roller penetrates is formed.
A part of the roller can penetrate through the roller through hole.
It has a roller partition wall that partitions the roller through hole in the longitudinal direction of the partition plate.
A partition plate guide portion for guiding the partition plate is formed on the roller partition wall along the longitudinal direction .
Roller holding member for moving goods. A display shelf provided with one or more article moving devices according to any one of claims 1 to 6 . A display shelf provided with one or more rollers for the article moving tool according to claim 7 . A display shelf provided with one or more roller holding members for the article moving tool according to claim 8 .

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