JP2021123918A - Partition wall device - Google Patents

Abstract

To provide a partition wall device capable of further improving strength to a direction in which upwardly stacked panels fall while suppressing cost increase and assembly labor increase.SOLUTION: A partition wall device 1A comprises: a plurality of first column members 13; a plurality of second column members 14 individually provided above the first column members 13; first panels 21 closing between the first column members 13 adjacent to each other in a width direction Dw; second panels 22 closing between the second column members 14 adjacent to each other in the width direction Dw; and an attachment brackets 31 extending in a vertical direction Dv, provided so as to straddle an upper part of the first column members 13 and a lower part of the second column members 14, and connecting the upper part of the first column members 13 and the lower part of the second column members 14.SELECTED DRAWING: Figure 4

Description

The present invention relates to a partition wall device.

Partition walls are used to partition various indoor spaces such as offices. In such a partition wall, there may be a request to extend the height of the partition wall upward.

On the other hand, for example, Patent Document 1 discloses a configuration in which a flat plate-shaped panel body extending upward is provided at the upper end of the partition wall. In this configuration, the panel body is held by two panel body mounting members provided at intervals along the upper side of the partition wall. The panel body mounting member sandwiches the panel body from both sides in the thickness direction.

Further, Patent Document 2 discloses a configuration of a stacking type partition wall in which unit panels are stacked at a desired height and connected vertically by a connecting means. In this configuration, the unit panel includes recessed grooves formed on both end faces and fitting rails formed along the upper end. The connecting means attracts the lower connecting tool and the upper connecting tool with the fastener in a state where the lower portion of the lower connecting tool is engaged with the fitting rail of the unit panel and the upper connecting tool is formed at the upper end of the concave groove portion. And connect.

Japanese Unexamined Patent Publication No. 2013-94283 Japanese Unexamined Patent Publication No. 2010-19038

However, in the configuration disclosed in Patent Document 1, only the lower end portion of the panel body is sandwiched between the panel body mounting members. Therefore, the panel body has a low holding strength in the direction of tilting in the plate thickness direction. Therefore, when an external force in the plate thickness direction acts on the panel body, the panel body may fall down.

Further, in the configuration disclosed in Patent Document 2, the unit panel and the unit panel stacked on the unit panel are firmly connected by the connecting means. Therefore, in the configuration disclosed in Patent Document 2, as compared with the configuration disclosed in Patent Document 1, the panel body is less likely to fall even if an external force in the plate thickness direction acts on the stacked unit panels. However, if it is attempted to further increase the strength in the direction in which the panels stacked above fall, a separate reinforcing member or the like is required, which leads to an increase in cost due to the complicated structure and an increase in assembly labor.

An object of the present invention is to provide a partition wall device having a simple configuration, which can further increase the strength in the direction in which the panels stacked upward can be tilted while suppressing an increase in cost and labor for assembly.

In order to achieve the above object, the partition wall device according to one aspect of the present invention is separately provided above a plurality of first pillar members extending in the vertical direction and above the plurality of first pillar members. , A plurality of second pillar members extending in the vertical direction, a first panel blocking between the first pillar members adjacent to each other in the horizontal direction, and the second pillar members adjacent to each other in the horizontal direction. A second panel that blocks the space is provided so as to straddle the upper portion of the first pillar member and the lower portion of the second pillar member, and the upper portion of the first pillar member and the lower portion of the second pillar member are provided. A connecting member for connecting is provided.

In such a configuration, the connecting member is arranged so as to straddle the upper portion of the first pillar member and the lower portion of the second pillar member, and the upper portion of the first pillar member and the lower portion of the second pillar member are connected. Then, the first pillar member and the second pillar member are firmly connected via the connecting member. Therefore, the partition wall device including the first panel provided between the first pillar members adjacent to each other and the second panel provided between the second pillar members adjacent to each other has a strong configuration. be able to. The connecting member has a simple structure straddling the upper part of the first pillar member and the lower part of the second pillar member, and can be easily attached to the first pillar member and the second pillar member. As a result, it is possible to suppress an increase in cost and an increase in assembly labor by further increasing the strength in the direction in which the second panel stacked upward is tilted.

In the partition wall device according to one aspect of the present invention, the first pillar member has a plurality of first locking holes formed at intervals in the vertical direction, and the second pillar member is formed in the vertical direction. It has a plurality of second locking holes formed at intervals, and the connecting member is provided at a base portion straddling the upper portion of the first pillar member and the lower portion of the second pillar member, and at the base portion. The first locking hole of the first pillar member and a plurality of locking claws locked in the second locking hole of the second pillar member may be provided.

In such a configuration, the base of the connecting member is arranged so as to straddle the upper portion of the first pillar member and the lower portion of the second pillar member, and a plurality of locking claws are provided in the first locking hole and the second engaging. Lock in the stop hole. As a result, the first pillar member and the second pillar member are firmly connected via the connecting member. Therefore, the partition wall device including the first panel provided between the first pillar members adjacent to each other and the second panel provided between the second pillar members adjacent to each other has a strong configuration. be able to. The connecting member has a simple structure including at least a base portion and a locking claw, and can be easily attached to the first pillar member and the second pillar member. As a result, it is possible to suppress an increase in cost and an increase in assembly labor by further increasing the strength in the direction in which the second panel stacked upward is tilted.

In the partition wall device according to one aspect of the present invention, the connecting member may support an optional member that can be attached to the partition wall device.
According to this configuration, the connecting member has both a function of firmly connecting the first pillar member and the second pillar member and a function of supporting the optional member. Therefore, it is possible to increase the strength in the direction in which the second panel falls while further suppressing the cost increase and the increase in assembly labor.

In the partition wall device according to one aspect of the present invention, among the plurality of first pillar members and the plurality of second pillar members, the first pillar member and the first pillar member connected in the vertical direction via the connecting member. The second pillar member constitutes a pillar material, and the optional member may bridge between the connecting members attached to the pillar material adjacent to each other.
According to this configuration, the connecting members attached to the first pillar member and the second pillar member that are adjacent to each other are connected by the optional member. As a result, the first pillar member and the second pillar member adjacent to each other are more firmly connected to each other. Further, the optional member is firmly supported by the connecting members at both ends attached to the first pillar member and the second pillar member.

In the partition wall device according to one aspect of the present invention, the optional member may be a shelf board member.
According to this configuration, the shelf board member can be firmly provided, and the first pillar member and the second pillar member can be firmly connected.

In the partition wall device according to one aspect of the present invention, the connecting member and the first panel are provided on the same side surface of the first pillar member, and the connecting member and the second panel are provided on the second pillar member. It may be provided on the same side surface.
According to this configuration, the work of attaching the first panel and the second panel and the work of attaching the connecting member can be performed from the same direction facing the side surface of the first pillar member and the second pillar member. This enhances workability.

In the partition wall device according to one aspect of the present invention, the connecting member may be separated from the first panel and the second panel.
According to this configuration, by providing the connecting member separately from the first panel and the second panel, the first pillar member and the second pillar are provided by the connecting member regardless of the layout of the first panel and the second panel. The members can be firmly connected.

In the partition wall device according to one aspect of the present invention, the first panel is locked at a position of the first pillar member that does not overlap with the first locking hole in a plan view. A plurality of second panel locking holes in which the panel locking holes are formed and the second panel is locked at a position of the second pillar member that does not overlap with the second locking holes in a plan view. May be formed.
According to this configuration, the attachment of the first panel and the second panel to the first pillar member and the second pillar member and the attachment of the connecting member to the first pillar member and the second pillar member are performed independently. Can be done.

According to one aspect of the present invention, it is possible to further increase the strength in the direction in which the panels stacked upward are tilted while suppressing an increase in cost and an increase in assembly labor.

It is a perspective view which shows the whole structure of the partition wall apparatus which concerns on embodiment of this invention. It is the figure which looked at the frame part of the partition wall device from the front-rear direction. It is an enlarged view of FIG. It is an enlarged side view of the partition wall device. It is a side view of a shelf board unit. It is a perspective view which shows the modification of the partition wall device. It is an enlarged side view which shows the modification of the partition wall device. It is an enlarged side view which shows the modification of the partition wall device.

Hereinafter, embodiments for implementing the partition wall device according to the present invention will be described with reference to the accompanying drawings. However, the present invention is not limited to this embodiment.

FIG. 1 is a perspective view showing the overall configuration of the partition wall device 1A according to the embodiment.
As shown in FIG. 1, the partition wall device 1A is provided so as to rise upward from the floor surface F and be located in a plane orthogonal to the horizontal direction. The partition wall device 1A includes a frame portion 10, a panel portion 20, and a shelf board unit 30.

FIG. 2 is a view of the frame portion 10 of the partition wall device 1A viewed from the front-rear direction.
As shown in FIGS. 1 and 2, the frame portion 10 includes a pillar member 11 and a beam member 12. The pillar member 11 stands on the floor surface F and extends upward. A plurality of pillar members 11 are provided at intervals in the horizontal direction. In the following description, the direction in which the two pillars 11 are adjacent to each other in the horizontal plane is referred to as the width direction (horizontal direction) Dw. Further, the direction orthogonal to the width direction Dw in the horizontal plane is referred to as a front-rear direction (horizontal direction) Da. Further, the direction orthogonal to the width direction Dw and the front-rear direction Da is referred to as a vertical direction Dv.

Each pillar member 11 includes a first pillar member 13 and a second pillar member 14.
The first pillar member 13 has a cylindrical shape with a rectangular cross section and extends in the vertical direction Dv. The lower end of the first pillar member 13 is in contact with the floor surface F via the adjuster 13j.

FIG. 3 is an enlarged view of FIG. FIG. 4 is an enlarged side view of the partition wall device 1A.
As shown in FIGS. 3 and 4, the first pillar member 13 has a first locking hole 13h and a first panel locking hole 13g on at least one side surface 13a facing the front-rear direction Da. There is. In the present embodiment, the first locking hole 13h and the first panel locking hole 13g are provided on the side surfaces 13a on both sides of the first pillar member 13 in the front-rear direction Da.

A plurality of first locking holes 13h are formed at intervals in the vertical direction Dv. A plurality of first panel locking holes 13g are formed at intervals in the vertical direction Dv. The first panel locking hole 13g is formed on the side surface 13a at a portion located outside the first locking hole 13h in the width direction Dw (position not overlapping when viewed from the vertical direction Dv). In the present embodiment, the first locking hole 13h is formed over the entire length of the first pillar member 13. On the other hand, the first panel locking hole 13g is formed in a part of each of the upper part and the lower part of the first pillar member 13.

Like the first pillar member 13, the second pillar member 14 has a cylindrical shape with a rectangular cross section and extends in the vertical direction Dv. In the present embodiment, the length dimension of the vertical Dv of the second pillar member 14 is set shorter than the length dimension of the vertical Dv of the first pillar member 13. The second pillar member 14 is provided on the first pillar member 13. An insertion piece 14s projecting downward is provided at the lower end of the second pillar member 14. The insertion piece 14s is inserted into the upper end portion of the first pillar member 13. The outer shapes of the first pillar member 13 and the second pillar member 14 in a plan view may be the same or different.

Like the first pillar member 13, the second pillar member 14 has a second locking hole 14h and a second panel locking hole 14g on both side surfaces 14a in the front-rear direction Da. A plurality of second locking holes 14h are formed at intervals in the vertical direction Dv. A plurality of second panel locking holes 14g are formed at intervals in the vertical direction Dv. The second panel locking hole 14g is formed on the side surface 14a at a portion located outside the second locking hole 14h in the width direction Dw. In the present embodiment, the second locking hole 14h is formed over the entire length of the second pillar member 14. On the other hand, the second panel locking hole 14g is formed in a part of each of the upper part and the lower part of the second pillar member 14.

The beam member 12 extends in the width direction Dw. The beam member 12 bridges between the upper ends of the first column members 13 adjacent to each other in the width direction Dw, between the intermediate portions, and between the upper ends of the second column members 14 adjacent to each other in the width direction Dw. I'm handing it over.

As shown in FIG. 1, the panel unit 20 includes a first panel 21 and a second panel 22.
The first panel 21 is provided so as to block (close) between the first pillar members 13 adjacent to each other in the width direction Dw in the front-rear direction Da. The first panel 21 includes a panel main body 21p and a panel locking claw (not shown). The panel body 21p has a rectangular plate shape when viewed from the front. The panel body 21p is provided along a plane orthogonal to the front-rear direction Da. The panel body 21p has the same height dimension as the first pillar member 13 in the vertical direction Dv. A plurality of panel locking claws (not shown) are provided at both ends of the panel body 21p in the width direction Dw at intervals in the vertical direction Dv. Each panel locking claw (not shown) is locked in the first panel locking hole 13g formed on the side surface 13a of the first pillar member 13. As a result, both ends of the first panel 21 in the width direction Dw are attached to the side surface 13a of the first pillar member 13.

The second panel 22 is provided so as to block (close) between the second pillar members 14 adjacent to each other in the width direction Dw in the front-rear direction Da. The second panel 22 includes a panel main body 22p and a panel locking claw (not shown). The panel body 22p has a rectangular plate shape when viewed from the front. The panel body 22p is provided along a plane orthogonal to the front-rear direction Da. The panel body 22p has the same height dimension as the second pillar member 14 in the vertical direction Dv. A plurality of panel locking claws (not shown) are provided at both ends of the panel body 22p in the width direction Dw at intervals in the vertical direction Dv. Each panel locking claw (not shown) is locked in the second panel locking hole 14g formed on the side surface 14a of the second pillar member 14. As a result, both ends of the second panel 22 in the width direction Dw are attached to the side surface 14a of the second pillar member 14.

FIG. 5 is a side view of the shelf board unit 30.
As shown in FIGS. 1, 4, and 5, the shelf board unit 30 includes a mounting bracket (connecting member) 31 and a shelf board member (optional member) 32.
The mounting brackets 31 are provided at both ends of the shelf board unit 30 in the width direction Dw. The mounting bracket 31 is separate from the first panel 21 and the second panel 22. The mounting brackets 31 are attached to the first pillar members 13 and the second pillar members 14 that are adjacent to each other in the width direction Dw. The mounting bracket 31 is formed in a flat plate shape with the width direction Dw as the thickness direction.

In the mounting bracket 31, one end of the front-rear direction Da is arranged along the upper side surface 13a of the first pillar member 13 and the lower side surface 14a of the second pillar member 14 extending in the vertical direction Dv. Base 35 is formed. The base portion 35 straddles the upper portion of the first pillar member 13 and the lower portion of the second pillar member 14, and is among the side surfaces 13a and 14a of the first pillar member 13 and the second pillar member 14 from the other side in the front-rear direction Da. , It abuts on a portion located outside the width direction Dw with respect to the panels 21 and 22.

A plurality of locking claws 33 are provided on the base 35 of the mounting bracket 31. In the present embodiment, the first locking claw 36 and the second locking claw 37 are provided as the plurality of locking claws 33. A plurality of first locking claws 36 are provided on the base 35 at intervals in the vertical direction Dv. Each first locking claw 36 has a downward locking piece 36t that projects downward. The second locking claw 37 is provided on the upper portion of the base portion 35. The second locking claw 37 is provided above the first locking claw 36 located at the uppermost position. The second locking claw 37 has an upward locking piece 37t protruding upward and a downward locking piece 37s protruding downward.

To attach the mounting bracket 31, first, the upward locking piece 37t of the second locking claw 37 is inserted into the second locking hole 14h formed on the side surface 14a of the second pillar member 14 from diagonally below. , The mounting bracket 31 is moved upward. As a result, a plurality of first locking claws 36 can be inserted into the first locking hole 13h formed on the side surface 13a of the first pillar member 13 and the second locking hole 14h of the second pillar member 14. .. After inserting the plurality of first locking claws 36 into the first locking hole 13h and the second locking hole 14h, when the mounting bracket 31 is moved downward, the plurality of first locking claws 36 are downwardly engaged. The stop piece 36t is locked in the first locking hole 13h and the second locking hole 14h. Further, in this state, the upward locking piece 37t of the second locking claw 37 is maintained in a state of being locked in the second locking hole 14h. In this way, the mounting bracket 31 is attached to the first pillar member 13 and the second pillar member 14 on the side surfaces 13a and 14a to which the first panel 21 and the second panel 22 are mounted.

The shelf board member 32 extends in the width direction Dw. The shelf board member 32 has a flat plate shape with the vertical direction Dv as the thickness direction, and is provided along the horizontal plane. Both ends of the shelf board member 32 in the width direction Dw are supported by mounting brackets 31 attached to the first pillar member 13 and the second pillar member 14 adjacent to each other. In this way, the shelf board member 32 is attached to the pillar member 11 by the attachment brackets 31 at both ends. In the present embodiment, the upper surface of the shelf board member 32 is located below the lower end of the second panel 22. Therefore, in the present embodiment, the mounting brackets 31 are arranged outside the width direction Dw with respect to the panels 21 and 22 while avoiding the panels 21 and 22, and the rear end of the shelf board member 32 is the first panel 21. Is close to or in contact with Da in the front-rear direction.

As described above, in the present embodiment, the mounting bracket 31 connecting the first pillar member 13 and the second pillar member 14 straddles the upper portion of the first pillar member 13 and the lower portion of the second pillar member 14. bottom.
According to such a configuration, the base 35 of the mounting bracket 31 is arranged so as to straddle the upper portion of the first pillar member 13 and the lower portion of the second pillar member 14, and the first pillar member 13 and the second pillar member 14 are arranged. 14 is firmly connected via the mounting bracket 31. Therefore, the partition wall device 1A provided with the first panel 21 and the second panel 22 can have a strong configuration. The mounting bracket 31 has a simple structure straddling the upper portion of the first pillar member 13 and the lower portion of the second pillar member 14, and can be easily attached to the first pillar member 13 and the second pillar member 14. As a result, it is possible to increase the strength of the second panel 22 stacked upward in the direction of collapsing while suppressing an increase in cost and an increase in assembly labor.

In the present embodiment, the mounting bracket 31 connecting the first pillar member 13 and the second pillar member 14 straddles the upper portion of the first pillar member 13 and the lower portion of the second pillar member 14, and the base portion 35 and the first. The configuration is such that the first locking hole 13h of the pillar member 13 and a plurality of locking claws 33 locked in the second locking hole 14h of the second pillar member 14 are provided.
According to such a configuration, the base 35 of the mounting bracket 31 is arranged so as to straddle the upper portion of the first pillar member 13 and the lower portion of the second pillar member 14, and the plurality of locking claws 33 are first. It is locked in the locking hole 13h and the second locking hole 14h. As a result, the first pillar member 13 and the second pillar member 14 are firmly connected via the mounting bracket 31. Therefore, the partition wall device 1A provided with the first panel 21 and the second panel 22 can have a strong configuration. The mounting bracket 31 has a simple structure including at least a base 35 and a locking claw 33, and can be easily mounted on the first pillar member 13 and the second pillar member 14. As a result, it is possible to increase the strength of the second panel 22 stacked upward in the direction of collapsing while suppressing an increase in cost and an increase in assembly labor.

In the present embodiment, the mounting bracket 31 supports the shelf board member 32 that can be mounted on the partition wall device 1A.
According to such a configuration, the mounting bracket 31 has both a function of firmly connecting the first pillar member 13 and the second pillar member 14 and a function of supporting the shelf board member 32. Therefore, it is possible to increase the strength in the direction in which the second panel 22 falls while further suppressing the increase in cost and the increase in labor for assembly.

In the present embodiment, both ends of the shelf board member 32 are supported by mounting brackets 31 attached to pillar members 11 adjacent to each other.
According to such a configuration, the mounting brackets 31 attached to the pillar members 11 adjacent to each other are connected to each other by the shelf board member 32. As a result, the pillar members 11 adjacent to each other are more firmly connected to each other. Further, both ends of the shelf board member 32 are firmly supported by mounting brackets 31 attached to the pillar member 11.

In the present embodiment, the shelf board member 32 is provided as an optional member.
According to such a configuration, the shelf board member 32 can be firmly provided, and the first pillar member 13 and the second pillar member 14 can be firmly connected.
In particular, in the present embodiment, since the rear end of the shelf board member 32 is close to or in contact with the first panel 21, if the second panel 22 is displaced in the direction of tilting, the shelf board member 32 is moved to the first panel. It is also possible to regulate the displacement of the second panel 22 by abutting on the 21. This makes it possible to increase the strength of the second panel 22 in the direction in which it falls.

In the present embodiment, the mounting bracket 31 and the panels 21 and 22 are provided on the same surface (side surfaces 13a and 14a) of the column member 11.
According to such a configuration, the work of mounting the first panel 21 and the second panel 22 and the work of mounting the mounting bracket 31 can be performed from the direction orthogonal to (opposing) the side surfaces 13a and 14a, and the workability is as follows. Can be enhanced.

In the present embodiment, the mounting bracket 31 is separate from the first panel 21 and the second panel 22.
According to such a configuration, the first pillar member 13 and the second pillar member 14 can be firmly connected by the mounting bracket 31 regardless of the layout of the first panel 21 and the second panel 22. Therefore, for example, when the second pillar member 14 and the second panel 22 are additionally attached to the partition wall device 1A provided with only the first pillar member 13 and the first panel 21, the first pillar member 13 is provided by the mounting bracket 31. By firmly connecting the second pillar member 14 and the second pillar member 14, the second panel 22 can be firmly supported.

In the present embodiment, the first locking hole 13h and the first panel locking hole 13g, and the second locking hole 14h and the second panel locking hole 14g are formed at positions where they do not overlap in a plan view. It was configured.
According to such a configuration, the mounting of the first panel 21 and the second panel 22 to the first pillar member 13 and the second pillar member 14 and the mounting of the mounting bracket 31 to the pillar member 11 are performed independently. be able to.

(Modified example of the embodiment)
In the above embodiment, the shelf board unit 30 provided in the partition wall device 1A is provided with the mounting bracket 31 as a connecting member, but the present invention is not limited to this.
FIG. 6 is a perspective view showing a modified example of the partition wall device 1B. FIG. 7 is an enlarged side view showing a modified example of the partition wall device 1B.
As shown in FIGS. 6 and 7, the partition wall device 1B is provided with a top plate unit 50 provided with a mounting bracket 31 as a connecting member. In the present embodiment, the length of the first pillar member 13 (first panel 21) in the vertical direction Dv is shorter than the length of the second pillar member 14 (second panel 22) in the vertical direction Dv. ing.

The top plate unit 50 includes a top plate member (optional member) 51 and a mounting bracket (connecting member) 52. The top plate member 51 has a plate shape and is provided along a horizontal plane orthogonal to the vertical Dv. A work surface 51f is formed on the upper surface of the top plate member 51. The mounting brackets 52 are provided on both sides of the top plate member 51 in the width direction Dw. Similar to the mounting bracket 31 of the above embodiment, the mounting bracket 52 extends in the vertical direction Dv and is arranged along the upper side surface 13a of the first pillar member 13 and the lower side surface 14a of the second pillar member 14. The base 35 is formed. The base portion 35 straddles the upper part of the first pillar member 13 and the lower part of the second pillar member 14, and from the other side in the front-rear direction Da, the side surface 13a of the first pillar member 13 and the side surface 14a of the second pillar member 14 It hits both sides. Further, the base 35 of the mounting bracket 52 is provided with a first locking claw 36 and a second locking claw 37 as a plurality of locking claws 33.

(Other embodiments)
Although preferable examples of the present invention have been described above, the present invention is not limited to these examples. Configurations can be added, omitted, replaced, and other modifications without departing from the spirit of the present invention. The present invention is not limited by the above description, but only by the appended claims.
For example, the shelf plate member 32 and the top plate member 51 may be provided only on one of the mounting brackets 31.

Further, in the above-described embodiment, the shelf plate member 32 and the top plate member 51 are provided as optional members, but the present invention is not limited to this, and a lighting device, a duct for accommodating wiring and piping, and the like can also be provided as optional members. You may accept it.

Further, in the above-described embodiment, the mounting brackets 31 and 52 that support the shelf plate member 32 and the top plate member 51 have been exemplified as the connecting member, but the present invention is not limited to this. The connecting member is not used as a mounting bracket for supporting the optional member, but includes only the base 35 and a plurality of locking claws 33, and connects the upper portion of the first pillar member 13 and the lower portion of the second pillar member 14. It may be a thing.

Further, in the above-described embodiment, the mounting brackets 31 and 52 are provided on one side of the first pillar member 13 and the second pillar member 14 in the front-rear direction Da. The two pillar members 14 may be provided on both sides of the front-rear direction Da.
In the above-described embodiment, the configuration in which one second pillar member 14 is attached to the first pillar member 13 has been described, but the present invention is not limited to this configuration. For example, a plurality of second pillar members 14 may be connected above the first pillar member 13.

Further, in the above-described embodiment, both the first panel 21, the second panel 22, and the mounting brackets 31 and 52 are locked to the side surfaces 13a and 14a of the first pillar member 13 and the second pillar member 14. However, it is not limited to this. For example, the mounting bracket 31 may be locked to the first pillar member 13, other surfaces adjacent to the side surfaces 13a, 14a of the second pillar member 14, and the like.

Further, in the above embodiment, the mounting bracket 31 is engaged with the base portion 35, the first locking hole 13h of the first pillar member 13, and the second locking hole 14h of the second pillar member 14. The configuration has a claw 33, but the present invention is not limited to this.
FIG. 8 is a perspective view showing a modified example of the partition wall device 1C.
As shown in FIG. 8, the first pillar member 13C of the partition wall device 1C has engaging grooves 61 on the side surfaces 13a on both sides of the front-rear direction Da. The engaging groove 61 is recessed from the side surface 13a in the front-rear direction Da and continuously extends in the vertical direction Dv. Further, the second pillar member 14C has engaging grooves 62 on the side surfaces 14a on both sides of the front-rear direction Da. The engaging groove 62 is recessed from the side surface 14a in the front-rear direction Da and continuously extends in the vertical direction Dv.

The mounting bracket (connecting member) 31C has a size of Dv in the vertical direction straddling the upper part of the first pillar member 13C and the lower part of the second pillar member 14C. The mounting bracket 31C includes a pair of bracket divided bodies 38A and 38B divided in the front-rear direction Da, and a connecting tool 39 for connecting the bracket divided bodies 38A and 38B to each other.

The bracket split bodies 38A and 38B are substantially C-shaped when viewed from the vertical direction Dv, and the engaging protrusions 38s projecting to one side of the width direction Dw in the front-rear direction Da and engaging with the engaging grooves 61 and 62, respectively. have.
In the bracket split bodies 38A and 38B, in a state where the engaging protrusions 38s are engaged with the engaging grooves 61 and 62, the end 38b on the other side of the width direction Dw is the first pillar member 13C and the second pillar member 14C. Protrudes outward from Dw in the width direction. At the end portions 38b of the bracket divided bodies 38A and 38B, a connecting convex portion 38t protruding in the front-rear direction Da is formed.

The connecting tool 39 is composed of bolts or the like, and has the end 38b of the bracket dividing body 38A and the bracket in a state where the connecting convex portion 38t of the bracket dividing body 38A and the end 38b of the bracket dividing body 38B face each other in the front-rear direction Da. The end portion 38b of the split body 38B is connected.

In such a mounting bracket 31C, the bracket divided bodies 38A and 38B are arranged so as to straddle the upper portion of the first pillar member 13C and the lower portion of the second pillar member 14C, and the respective engaging protrusions 38s are arranged so as to straddle the upper portion of the first pillar member 13C and the lower portion of the second pillar member 14C. It is engaged with the engaging groove 61 of 13C and the engaging groove 62 of the second pillar member 14C. In this state, the bracket divided bodies 38A and 38B are connected to each other by the connecting tool 39. As a result, the upper portion of the first pillar member 13C and the lower portion of the second pillar member 14C are firmly sandwiched by the bracket split bodies 38A and 38B from both sides in the front-rear direction Da.

Even in the mounting bracket 31C having such a configuration, the partition wall device 1C provided with the first panel 21 and the second panel 22 can have a strong configuration. The mounting bracket 31C has a simple structure straddling the upper portion of the first pillar member 13C and the lower portion of the second pillar member 14C, and can be easily attached to the first pillar member 13C and the second pillar member 14C. As a result, it is possible to increase the strength of the second panel 22 stacked upward in the direction of collapsing while suppressing an increase in cost and an increase in assembly labor.

In addition, it is possible to replace the constituent elements in the above-described embodiments with well-known constituent elements as appropriate without departing from the spirit of the present invention, and each of the above-described modifications may be appropriately combined.

1A, 1B, 1C Partition wall device 11 Pillar material 13, 13C First pillar member 13a, 14a Side surface 13g First panel locking hole (panel locking hole)
13h 1st locking hole 14, 14C 2nd pillar member 14g 2nd panel locking hole (panel locking hole)
14h 2nd locking hole 21 1st panel 22 2nd panel 31, 31C Mounting bracket (connecting member)
32 Shelf board member (optional member)
33 Locking claw 35 Base 51 Top plate member (optional member)
52 Mounting bracket (connecting member)
Dw width direction

Claims (8)

Multiple first pillar members extending in the vertical direction,
A plurality of second pillar members, which are separately provided above the plurality of first pillar members and extend in the vertical direction,
A first panel that blocks between the first pillar members that are adjacent to each other in the horizontal direction,
A second panel that blocks between the second pillar members that are adjacent to each other in the horizontal direction,
It is provided so as to straddle the upper portion of the first pillar member and the lower portion of the second pillar member, and includes a connecting member that connects the upper portion of the first pillar member and the lower portion of the second pillar member. Partition wall device. The first pillar member has a plurality of first locking holes formed at intervals in the vertical direction.
The second pillar member has a plurality of second locking holes formed at intervals in the vertical direction.
The connecting member
A base straddling the upper part of the first pillar member and the lower part of the second pillar member,
The first aspect of claim 1 has a plurality of locking claws provided on the base portion and locked in the first locking hole of the first pillar member and the second locking hole of the second pillar member. The partition wall device described. The partition wall device according to claim 1 or 2, wherein the connecting member supports an optional member that can be attached to the partition wall device. Of the plurality of first pillar members and the plurality of second pillar members, the first pillar member and the second pillar member connected in the vertical direction via the connecting member constitute a pillar member. ,
The partition wall device according to claim 3, wherein the optional member bridges between the connecting members attached to the pillar members adjacent to each other. The partition wall device according to claim 4, wherein the optional member is a shelf board member. The connecting member and the first panel are provided on the same side surface of the first pillar member.
The partition wall device according to any one of claims 1 to 5, wherein the connecting member and the second panel are provided on the same side surface of the second pillar member. The partition wall device according to any one of claims 1 to 6, wherein the connecting member is a separate body from the first panel and the second panel. A plurality of first panel locking holes for locking the first panel are formed at positions of the first pillar member that do not overlap with the first locking holes in a plan view.
Claim 1 in which a plurality of second panel locking holes for locking the second panel are formed at positions of the second pillar member that do not overlap with the second locking holes in a plan view. The partition wall device according to any one of 7 to 7.

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