JP2022124463A - Warehouse - Google Patents

Abstract

To provide a warehouse that can be large-sized without causing the component members of the building to have a large cross section.SOLUTION: A warehouse 1 includes: a building 10 with a floor 11, multiple inner columns 12, and a roof 14; racks 30A, 30B that are provided in an inner space 20 of the building 10. The inner space 20 of the building 10 is divided into: a building type rack area 21 that has the rack 30A that is provided on the outer periphery and supports a horizontal member 15 of the roof 14; a unit type rack area 22 that has the rack 30B that is provided on the inner periphery and is separated from the horizontal member 15 of the roof 14; and a passage 23 where a stacker crane travels. In a predetermined place of the unit type rack area 22A in the center, an I-shaped stud 40 is provided in the plan view that supports the horizontal member 15 of the roof 14, and the studs 40 includes a pair of inner columns 12 and a pair of connection members 41 that connects each of the pair of inner columns 12.SELECTED DRAWING: Figure 1

Description

The present invention relates to a warehouse that includes a building and racks provided in the internal space of the building.

Conventionally, there is an automatic rack warehouse with a unit (self-supporting) rack structure. Such an automated rack warehouse includes, for example, a building consisting of a floor, pillars, and a roof, and racks arranged in the internal space of this building. A plurality of racks are arranged substantially parallel to each other. Between the racks is a passage through which a stacker crane that takes out packages from the racks can travel.
In recent years, the efficiency of distribution has progressed, and large-scale automated rack warehouses are being requested as inventory bases. In this case, in the above-described unit-type rack structure, since the roof becomes large, it is necessary to increase the cross-section of the structural members such as the horizontal members and columns of the roof.

Therefore, a building-type rack structure has been proposed in which the roof is supported by the upper end of the rack (see Patent Documents 1 to 3).
In Patent Literature 1, the rack group is composed of a first group of racks and a second group of racks whose shafts are more rigid than the racks of the first group. A rack warehouse has been proposed in which the racks are connected to the roof beams.
Patent Literature 2 proposes a warehouse in which a damping device composed of a viscoelastic damper or a viscous damper and a friction damper is interposed between a rack and a building covering the rack.
However, when the roof is supported by the upper end portion of the rack as in Patent Documents 1 and 2, it is necessary to make the structural members of the rack large in cross-section in order to support the large roof.
Further, in Patent Document 3, the inside of the building of an automated warehouse is set up in a structure-integrated rack equipped with a column that constitutes a part of the building, and in a state that is not related to the building (a state that does not bear the force applied to the building). and a self-supporting rack provided.
However, in the automated warehouse of Patent Document 3, the structure-integrated racks are provided on the outer periphery of the building, and the inside of the building is entirely self-supporting racks. Therefore, when the span between the structure-integrated racks located on the outer periphery becomes long, it is necessary to increase the cross-section of the horizontal member that constitutes the roof of the automated warehouse.

JP-A-10-236618 JP 2013-159450 A JP-A-11-236109

SUMMARY OF THE INVENTION An object of the present invention is to provide a warehouse that can be increased in size without increasing the cross-section of the structural members of the building.

The inventors of the present invention have constructed a warehouse in which article storage shelves (racks) are installed inside a building, including unit-type racks that are independent from horizontal members of the roof, and unit-type racks are arranged. By arranging studs that support horizontal members in the unit-type rack area, we focused on the fact that it is possible to increase the size of the warehouse without reducing the number of shelves that can be installed in the warehouse as much as possible. I came up with the invention.
The warehouse of the first invention (for example, warehouse 1 described later) includes a floor (for example, floor 11 described later), a plurality of internal pillars (for example, internal pillar 12 described later), and a roof (for example, roof 14 described later). and racks (e.g., racks 30A and 30B described later) provided in the internal space of the building (e.g., internal space 20 described later). , At least part of the interior space of the building is a unit-type rack area ( For example, it is divided into a unit-type rack area 22 (to be described later) and an aisle (for example, a passage 23 to be described later) through which a stacker crane passes. A supporting stud (for example, a later-described stud 40) is arranged, and the stud includes the plurality of inner pillars and a connecting member (for example, a later-described connecting member 41) that connects the inner pillars. Characterized by

According to this invention, in the unit-type rack area where the racks separated from the horizontal members of the roof are arranged, the studs configured by connecting the internal pillars are arranged, and the horizontal members of the roof are arranged by the studs. supported. Therefore, since the distance between the fulcrums supporting the horizontal members of the roof is shortened, there is no need to increase the cross-section of the horizontal members of the roof, and the scale of the warehouse can be increased.
In addition, since the studs are arranged in the unit-type rack area, there is no need to secure space for installing the studs separately from the rack area, so the internal space of the building can be effectively used and many racks can be installed inside the building. can be placed. In addition, since the studs do not protrude into the aisle, the stacker crane can smoothly travel through the aisle and smoothly take out the cargo from the rack.

In the warehouse of the second invention, the interior space of the building includes racks (for example, racks 30A to be described later) that are provided on the outer periphery in the inter-beam direction and support horizontal members (for example, horizontal members 15 to be described later) of the roof. ) are arranged (for example, a building-type rack area 21 to be described later), and a rack provided on the inner periphery in the inter-beam direction and separated from the horizontal member of the roof (for example, a rack 30B to be described later) are divided into a unit-type rack area (for example, a unit-type rack area 22 to be described later) and a passage through which a stacker crane passes (for example, a passage 23 to be described later). is characterized in that I-shaped studs are arranged in a plan view for supporting the horizontal members of the roof.

According to this invention, when the horizontal members of the roof are supported by the racks on the outer periphery of the building and the studs provided on the outer periphery of the building, the horizontal members of the roof are supported only by the racks on the outer periphery of the building. Compared to this, the distance between fulcrums that support the horizontal roof members is shorter, so there is no need to increase the cross-section of the horizontal members of the roof, making it possible to increase the scale of the warehouse.
In addition, since the horizontal members of the roof are supported by the studs on the inner periphery of the building and the racks in the building-type rack area on the outer periphery of the building, a warehouse with excellent structural safety can be realized.

In the warehouse of the third invention, the entire interior space of the building is a unit type rack area (for example, the unit rack area 22) and a passage through which the stacker crane passes, and at least one of the central part of the interior of the building of the unit rack area and along the outer wall is provided with a horizontal member of the roof. and the studs are provided with the plurality of internal pillars and a connecting member that connects the internal pillars with each other.

Here, the stud includes a plurality of internal posts and connecting members, and has, for example, a substantially I-shape, a substantially C-shape, a substantially E-shape, or a substantially T-shape in plan view.
According to this invention, the studs for supporting the horizontal members of the roof are arranged in the central part of the interior of the building of the unit-type rack area and in predetermined positions along the outer wall. Therefore, compared to the case where the horizontal roof members are supported only by the racks on the outer periphery of the building, the distance between the fulcrums that support the horizontal members of the roof is shorter, so there is no need to increase the cross-section of the horizontal members of the roof. , it is possible to increase the scale of the warehouse.

In the warehouse of the fourth invention, each stud includes a pair of internal pillars, and the pair of internal pillars are provided in the same unit-type rack area (for example, a unit-type rack area 22A described later). and connected to the rack.

According to this invention, since a pair of internal pillars constituting a stud are arranged in the same unit-type rack area, there is no need to secure a space for installing the internal pillars separately from the rack area. Many racks can be arranged inside the building by effectively utilizing the space. In addition, since the studs do not protrude into the aisle, the stacker crane can smoothly travel through the aisle and smoothly take out the cargo from the rack.
Furthermore, if the studs and the support columns of the rack are connected with braces or the like at predetermined heights, the studs are supported by the support columns at the height positions of the braces. Therefore, compared to the case where the studs are not connected to the struts by braces over the entire length, the distance between the braces becomes the distance between the fulcrums when the studs buckle, so the buckling strength of the studs is increased and the structure of the studs is improved. stability.

In the warehouse of the fifth invention, the racks provided in the unit-type rack area are composed of racks connected to the studs and racks arranged separately from the racks connected to the studs. characterized by

According to this invention, the racks connected to the studs and the racks not connected to the studs are arranged separately in the unit-type rack area. Therefore, it is only necessary to increase the rigidity of the racks connected to the studs, so that a large-scale warehouse can be realized at low cost.

ADVANTAGE OF THE INVENTION According to this invention, the warehouse which can be enlarged can be provided, without enlarging the cross section of the structural member of a building.

1 is a schematic plan view of a warehouse according to a first embodiment of the present invention; FIG. FIG. 2 is a cross-sectional view of the warehouse of FIG. 1 taken along the line AA; FIG. 2 is a cross-sectional view of the warehouse of FIG. 1 taken along the line BB. FIG. 2 is an enlarged view of a portion of the warehouse in FIG. 1 surrounded by a dashed line C; FIG. 5 is a plan view of a stud of a warehouse according to a second embodiment of the present invention; It is a side view of the stud of the warehouse which concerns on 2nd Embodiment. Fig. 7 is a perspective view of the portion of the warehouse of Figs. 5 and 6 surrounded by dashed line D; FIG. 8 is a schematic plan view of a warehouse according to a third embodiment of the present invention; It is a schematic plan view of a warehouse according to a fourth embodiment of the present invention. FIG. 10 is a cross-sectional view of the warehouse of FIG. 9 taken along line EE; It is a schematic plan view of a part of the warehouse according to the modified example of the present invention. FIG. 8 is a schematic plan view of part of a warehouse according to another modification of the invention;

According to the present invention, racks in an automated warehouse are composed of building-type racks in which columns constituting the rack support horizontal members of the roof, and unit-type racks that are independent from the horizontal members of the roof, This is a rack-type automated warehouse in which studs that support horizontal members are arranged in the unit-type rack area where unit-type racks are arranged. That is, the studs are structural column members that support the horizontal members, and include a plurality of internal columns that directly support the horizontal members, and connecting members that correspond to beam members that connect the internal columns. there is
BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of the present invention will be described below with reference to the drawings. In the following description of the embodiments, the same components are denoted by the same reference numerals, and the description thereof will be omitted or simplified.
[First embodiment]
FIG. 1 is a schematic plan view of a warehouse 1 according to the first embodiment of the invention. FIG. 2 is a cross-sectional view of the warehouse 1 of FIG. 1 taken along the line AA. FIG. 3 is a cross-sectional view of the warehouse 1 of FIG. 1 taken along the line BB. FIG. 4 is an enlarged view of the portion surrounded by the dashed line C of the warehouse 1 in FIG.
The warehouse 1 is an automated warehouse in which a stacker crane travels on rails laid in passages 23 and takes out packages 36 from racks 30A and 30B.
The warehouse 1 includes a box-shaped building 10 and racks 30A and 30B provided in an internal space 20 of the building 10, as shown in FIG. Building 10 comprises floor 11 , internal columns 12 , outer walls 13 and roof 14 . This roof 14 is supported by horizontal members 15 extending in the inter-beam direction. Hereinafter, the cross-beam direction of the building 10 is defined as the X direction, and the girder direction of the building 10 is defined as the Y direction.

The internal space 20 of the building 10 is provided in the inner peripheral portion between the building-type rack areas 21 provided in the outer peripheral portions on both end sides in the X direction (the direction between the beams) and extending in the Y direction. It is divided into a unit-type rack area 22 extending in the Y direction and a passage 23 extending in the Y direction through which a stacker crane passes. That is, each path 23 extends linearly in the Y direction, and rack areas 21 and 22 are arranged on both sides of this path 23 .
The racks 30A and 30B are arranged in the building-type rack area 21 to support the horizontal members 15 of the roof 14, and are arranged in the unit-type rack area 22 to support the horizontal members 15 of the roof 14. and a rack 30B, which is a unit-type rack separated from the .

As shown in FIG. 4, the rack 30B separated from the horizontal members of the roof includes columns 31, horizontal joints 32 connecting the columns 31, horizontal braces 33, and vertical braces (back braces) 34. there is As a result, a plurality of shelves 35 are formed vertically and horizontally, and box-shaped packages 36 are stored in the shelves 35 .
The rack 30A that supports the horizontal member of the roof has the same configuration as the rack 30B, but the upper end of the support 31 is joined to the horizontal member 15, and the horizontal member 15 is supported by the support 31. , rack 30B.
The struts 31 of the rack 30A support the horizontal members 15 of the roof 14, so that they can bear the load acting during an earthquake while taking into consideration the location conditions of the warehouse (hardness of the ground, wind pressure, amount of snowfall, etc.). must be designed to
On the other hand, since the struts 31 of the rack 30B are not joined to the horizontal members 15 of the roof 14, only the load of the rack 30B needs to be borne. be.

Studs 40, each of which includes a plurality of internal pillars 12 and connecting members 41, are dispersedly arranged at three locations in the central unit-type rack area 22A at predetermined intervals, and have a substantially I-shape in plan view. . Specifically, as shown in FIG. 4, the stud 40 has a space of one rack width in the Y direction (girder direction) of the rack 30B and a space of two rack widths in the X direction (inter-beam direction) of the rack 30B in plan view. 30C. As a result, the racks 30B separated from the horizontal members 15 are arranged on both sides of the space 30C.
Each stud 40 includes a pair of internal posts 12 and a connecting member 41 that connects the internal posts 12 together. A pair of internal posts 12 that constitute each stud 40 are provided in the same unit-type rack area 22A. In addition, the inner column 12 and the connecting member 41 are made of rectangular steel pipes.

The horizontal members 15 forming the roof 14 are supported by these studs 40 in addition to the racks 30A. The upper ends of the studs 40 are directly joined to the horizontal members 15 of the roof 14 . Alternatively, the studs 40 may be joined to the horizontal members 15 of the roof 14 via viscoelastic dampers or oil dampers that damp horizontal vibrations.
Also, the studs 40 are joined to the horizontal members 15 of the roof 14, but are not connected to the struts 31 of the rack 30B. Therefore, since the stud 40 does not bear the load of the rack 30B, the design is easy and the diameter can be reduced.

According to this embodiment, there are the following effects.
(1) Studs 40 were arranged in the central unit-type rack area 22A where the racks 30B were arranged, and the horizontal members 15 of the roof 14 were supported by the studs 40 . Therefore, since the distance between the fulcrums supporting the horizontal members 15 of the roof 14 is shortened, the horizontal members 15 of the roof 14 have a larger cross section than when the horizontal members 15 of the roof 14 are supported only by the outer periphery of the building. Therefore, it is possible to increase the scale of the warehouse 1.
Since the studs 40 are arranged in the central unit-type rack area 22A where the racks 30B are arranged, there is no need to secure a space for installing the studs 40 separately from the rack area, so the internal space 20 of the building 10 can be effectively used. , many racks can be arranged inside the building 10. In addition, since the studs 40 do not protrude into the passage, the stacker crane can smoothly travel in the passage 23 and smoothly pick up the load 36 from the rack 30B of the unit type rack area 22A.
Further, in the unit-type rack area 22A, by arranging the studs 40 that support the horizontal members 15 at predetermined intervals, a space for installing the studs that support the horizontal members is provided separately from the unit-type rack area 22A. The warehouse 1 can be enlarged without reducing the number of shelves that can be installed in the warehouse 1 as much as possible.

(2) By supporting the horizontal members 15 of the roof 14 with the studs 40 and the racks 30A of the building-type rack area 21, compared to the case where the horizontal members 15 of the roof 14 are supported only by the outer periphery of the building, It is not necessary to increase the cross section of the horizontal member 15 of the roof 14, and the scale of the warehouse 1 can be increased.
Further, since the horizontal members 15 of the roof 14 are supported by the studs 40 on the inner periphery of the building and the racks 30A of the building-type rack area 21, the warehouse 1 with excellent structural safety can be realized.
(3) Since the pair of internal pillars 12 that make up the stud 40 are arranged in the same central unit-type rack area 22A, the internal space 20 of the building 10 is effectively utilized, and many racks can be installed inside the building 10. can be placed.

[Second embodiment]
This embodiment differs from the first embodiment in that the studs 40 are connected to the struts 31 that constitute the rack 30B.
FIG. 5 is a plan view of the stud 40 of the warehouse 1A according to the second embodiment of the present invention. 6 is a side view of the stud 40. FIG. FIG. 7(a) is a perspective view of a portion of the warehouse 1A in FIGS. 5 and 6 surrounded by a dashed line D. FIG.
The internal columns 12 forming the studs 40 and the columns 31 of the rack 30B are connected by support braces 42 at predetermined height intervals. Specifically, a column fixing metal fitting 50 is attached to the column 31 . The pillar fixing hardware 50 includes a pair of clamping members 52 that can be opened and closed by a hinge 51 provided on the base end side, and a bolt 53 and a nut 54 that connect the distal ends of the pair of clamping members 52 . A hook 55 is provided on one holding member 52 .
The procedure for attaching the support brace 42 to the column 31 of the rack 30B is as follows. As shown in FIG. 7(b), first, the pair of clamping members 52 of the column fixing hardware 50 are opened to clamp the support 31, and in this state, the tips of the clamping members 52 are fastened together with bolts 53 and nuts 54. Thus, the column fixing hardware 50 is attached to the column 31 . After that, the support brace 42 is attached to the hook 55 of the pillar fixing hardware 50 .

According to this embodiment, in addition to the effects (1) to (3) described above, the following effects are obtained.
(4) Since the studs 40 and the struts 31 of the rack 30B are connected by the support braces 42 at predetermined height intervals, the studs 40 are supported by the struts 31 at the height positions of the support braces 42 . Therefore, compared to the case where the studs are not connected to the struts by braces over the entire length, the interval between the support braces 42 becomes the distance between the fulcrums when the studs 40 are buckled, so the buckling strength of the studs 40 is increased. , the structural stability of the studs 40 can be enhanced.

[Third Embodiment]
FIG. 8 is a plan view of a warehouse 1B according to the third embodiment of the invention.
In this embodiment, the racks 30B provided in the central unit-type rack area 22A consist of the racks 61 connected to the studs 40 and the racks 62 separated from the racks 61 connected to the studs 40. The configuration is different from that of the second embodiment.
Between the racks 61 and 62, a space corresponding to one rack width is provided in the Y direction (column direction) of the rack 30B.
According to this embodiment, in addition to the effects (1) to (4) described above, the following effects are obtained.
(5) The racks 30B in the center unit-type rack area 22A are arranged separately into racks 61 connected to the studs 40 and racks 62 not connected to the studs 40 . Therefore, the displacement of the rack 61 during an earthquake can be absorbed by the space between the racks 61 and 62 . In addition, if brackets and supports are attached to this space to form a shelf, it is possible to suppress a reduction in the amount of luggage to be stored. Further, by arranging the rack 30B separately into the rack 61 and the rack 62, only the rack 61 connected to the stud 40 needs to be increased in rigidity, so that a large-scale warehouse can be realized at low cost.

[Fourth Embodiment]
FIG. 9 is a plan view of warehouse 1C according to the fourth embodiment of the present invention. FIG. 10 is an EE cross-sectional view of the warehouse 1C of FIG.
In this embodiment, no building-type rack area is provided, and the layout of racks, the layout of studs, and the planar shape of the studs in the interior space 20 of the building 10 are different from those of the first embodiment.
That is, the internal space 20 of the building 10 is divided into a unit-type rack area 22 extending in the Y direction and a passageway 23 extending in the Y direction through which the stacker crane passes. That is, each path 23 extends linearly in the Y direction, and rack areas 22 are arranged on both sides of this path 23 . A space 70 is formed between the unit-type rack area 22B along the outer wall 13 at both ends of the building 10 in the X direction (inter-beam direction) and the outer wall 13 .
Internal posts 12 forming studs 40 , 80 , 81 arranged along the outer wall 13 support the outer wall 13 . It should be noted that the present invention is not limited to this, and an outer peripheral column that supports the outer wall may be provided separately from the inner column 12 . In this case, it is possible to relatively freely install unit-type racks and building-type racks in the interior of the building after forming the entire frame of the warehouse with the studs including the internal pillars and the horizontal members.

A unit type rack area 22A in the center of the building 10 in the X direction (inter-beam direction) includes a plurality of internal pillars 12 and connecting members 41 at four locations at predetermined intervals, and is substantially I-shaped in plan view. The studs 40 are distributed.
In unit-type rack areas 22B along the outer walls 13 at both ends of the building 10 in the X direction (inter-beam direction), studs 80 having a substantially C shape in plan view are dispersedly arranged. The substantially C-shaped stud 80 in plan view has the same structure as the stud 40, and includes four internal pillars 12 and a connecting member 41 that connects the internal pillars 12 to each other. Here, the inner pillars 12 at both ends of the substantially C-shaped stud 80 are one rack width in the Y direction (girder direction) and one rack width in the X direction (inter-beam direction) of the rack 30B in plan view. is placed in the space 71 of

9 in the Y direction (girder direction) of the building 10, a substantially E-shaped stud 81 and a substantially I-shaped stud 40 are provided in a plan view. Specifically, a substantially E-shaped stud 81 in plan view is arranged in the center of the space 72 in the Y direction (inter-beam direction). 40 are arranged at predetermined intervals. The substantially E-shaped stud 81 in plan view has the same structure as the stud 40, and includes six internal pillars 12 and a connecting member 41 that connects the internal pillars 12 to each other.
9 in the Y direction (girder direction) of the building 10, a single internal pillar 12 and a substantially I-shaped stud 40 are provided. Specifically, substantially I-shaped studs 40 in a plan view are arranged at both ends of the space 73 in the Y direction (inter-beam direction). are placed every other

According to this embodiment, in addition to the effects (1), (3), and (4) described above, the following effects are obtained.
(6) Studs 40 for supporting the horizontal members 15 of the roof 14 are arranged at predetermined positions in the central unit-type rack area 22A, and furthermore, the roof 14 is mounted at predetermined positions in the unit-type rack area 22B along the outer wall. Studs 80 for supporting the horizontal members 15 are arranged. Therefore, compared to the case where the horizontal members of the roof are supported only by the racks on the outer periphery of the building, the distance between the fulcrums supporting the horizontal members 15 of the roof 14 is shortened, so the horizontal members 15 of the roof 14 have a large cross section. Therefore, the warehouse 1 can be enlarged in scale.

It should be noted that the present invention is not limited to the above-described embodiments, and includes modifications, improvements, etc. within the scope of achieving the object of the present invention.
In each of the above-described embodiments, the internal pillars 12 are made of square steel pipes, but are not limited to this, and may be made of H-shaped steel, concrete-filled steel pipes, reinforced concrete, or the like.
In addition, in the first to third embodiments described above, the studs 40 are arranged in one row near the center in the X direction (inter-beam direction).

Further, in the above-described fourth embodiment, the space 72 on the upper side in FIG. 9 in the Y direction (girder direction) of the building 10 includes a plurality of internal pillars 12 and connecting members 41, and is approximately E in plan view. Although the studs 81 having a letter shape are arranged, the arrangement is not limited to this. As shown in FIG. The studs 82 may be arranged to have a substantially T-shaped appearance. Here, the stud 82 has the same structure as the stud 40, and includes four internal pillars 12 and a connecting member 41 that connects the internal pillars 12 to each other.
Further, in the above-described fourth embodiment, the studs 40, 80, 81 are arranged along the central portion of the building 10 and along the outer wall 13, but are not limited to this, and may be arranged only along the central portion of the building or along the outer wall. may
Further, in the first to third embodiments described above, no studs are provided in the building rack area 21, but this is not the only option. A stud 80 that is substantially C-shaped in plan view, a stud 81 that is substantially E-shaped in plan view, and a stud 82 that is substantially T-shaped in plan view may be provided.

DESCRIPTION OF SYMBOLS 1, 1A, 1B, 1C... Warehouse 10... Building 11... Floor 12... Internal pillar 13... Outer wall 14... Roof 15... Horizontal member 20... Internal space 21... Building type rack area 22... Unit type rack area 22A... X direction Unit-type rack area in the center 22B... Unit-type rack areas at both ends in the X direction 23... Passage 30A... Rack for supporting horizontal members of the roof (building rack)
30B: A rack separated from the horizontal member of the roof (unit type rack)
30C...Space where studs are arranged in the unit-type rack area in the center of the X direction 31...Post 32...Horizontal joint 33...Horizontal brace 34...Vertical brace 35...Shelf 36...Baggage 40...Approximately I-shaped in plan view Stud 41 Connecting member 42 Supporting brace 50 Post fixing hardware 51 Hinge 52 Clamping member 53 Bolt 54 Nut 55 Hook 61 Rack connected to stud 62 Separated from rack connected to stud Rack 70 Space between the unit-type rack area and the outer wall 71 Space in which the studs in the unit-type rack area at both ends in the X direction are arranged 72 Upper space in the Y direction of the internal space 73 Y direction of the internal space Space on the lower side 80 : Approximately C-shaped stud in plan view 81 : Approximately E-shaped stud in plan view 82 : Approximately T-shaped stud in plan view

Claims (5)

A warehouse comprising a building comprising a floor, a plurality of internal pillars, and a roof, and a rack provided in the internal space of the building,
At least part of the interior space of the building is divided into a unit-type rack area in which racks separated from the horizontal members of the roof are arranged, and an aisle through which a stacker crane passes, and which is divided into a predetermined unit-type rack area. Studs for supporting the horizontal members of the roof are arranged at the points,
The warehouse, wherein the studs include the plurality of internal pillars and a connecting member that connects the internal pillars. The internal space of the building includes a building-type rack area in which a rack supporting the horizontal members of the roof is arranged on the outer periphery in the inter-beam direction, and a horizontal member of the roof provided in the inner periphery in the inter-beam direction. It is divided into a unit type rack area where racks separated from
2. The warehouse according to claim 1, wherein I-shaped studs are arranged in a predetermined position of the unit-type rack area in a plan view for supporting the horizontal members of the roof. The interior space of the building is divided into a unit-type rack area in which racks separated from the horizontal members of the roof are arranged, and an aisle through which a stacker crane passes,
Studs for supporting the horizontal members of the roof are arranged in at least one of the central portion of the interior of the building and along the outer wall of the unit-type rack area,
2. The warehouse of claim 1, wherein said stud comprises said plurality of internal posts and a connecting member connecting said internal posts. each stud comprises a pair of internal posts;
4. A warehouse according to any preceding claim, wherein said pair of internal columns are provided in the same unitary rack area and are connected to said rack. 2. The racks provided in the unit-type rack area are composed of racks connected to the studs and racks separated from the racks connected to the studs. The warehouse according to any one of 4.

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