JP2017089222A - Partition panel device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a partition panel device that can be changed in thickness and has high strength.SOLUTION: A partition panel device is formed by installing a connection member 4 between a pair of erected braces and fitting a rectangular panel material 6 above and below the connection member. The connection member 4 comprises: a pair of connection rods 41, 42, which have a hollow part 45 in longer direction and are disposed in width direction of the brace; and a vertical pair of pinching pieces 21, 22, which pinch and connect the pair of connection rods in vertical direction.SELECTED DRAWING: Figure 3

Description

  The present invention relates to a partition panel device that partitions a room or a space in a building.

  In the case where a plurality of office sections are provided in a room or space in a building, a partition is erected on the floor of the room to partition the room or space in the building, and is divided into a plurality of sections. As an example, as shown in Patent Document 1, a plurality of connecting members extending in the lateral direction are installed between a pair of upright support columns, and a panel material is formed on a rectangular frame formed by the connection members and the support columns. A partition panel device has been developed. In this partition panel device, a downwardly hooked locking groove provided at the lower end portion of the panel material is concavo-convexly fitted to an engagement piece provided upward at the upper portion of the connecting member, and connected to the upper end portion of the panel material. A panel material is attached between the upper and lower connecting members by sandwiching the lower end of the member with a clip-like narrowing member, and the strength against external force applied in the thickness direction of the panel material is increased using the connecting members. ing.

  In recent years, such partition panel devices have been widely used for partitioning hospital rooms and treatment zones into a plurality of sections in existing hospitals and clinics. When using in hospitals and clinics, medical gas piping and electrical wiring are passed through the partition panel device, and outlets are connected to the panel material to connect medical gas piping and electrical wiring. In many cases, the thickness of the partition panel device may need to be changed depending on the dimensions of medical gas piping and electrical wiring, the layout of sections, and the like.

Japanese Patent No. 5143632 (page 5, FIG. 4)

  However, since the partition panel device in Patent Document 1 has a structure in which panel members are attached to both sides in the width direction of one connecting member, in order to change the thickness of the partition panel device, different widths are used in advance. It is necessary to prepare a plurality of types of connecting members, and inventory management of the connecting members is complicated. Moreover, when changing the thickness of the partition panel device to be thick, a wide connecting member is required. Therefore, the strength of the partition panel device cannot be maintained unless the thickness of the connecting member itself is increased.

  The present invention has been made paying attention to such problems, and an object of the present invention is to provide a partition panel device that can cope with a change in thickness and has high strength.

In order to solve the above-described problem, the partition panel device of the present invention includes:
A partition panel device in which a connecting member is installed between a pair of standing columns and a rectangular panel material is attached to the upper and lower sides thereof,
The connecting member includes a pair of connecting rods having a hollow portion in the longitudinal direction and disposed in the width direction of the support column, and a pair of upper and lower clamping pieces that connect the pair of connecting rods from above and below. It is characterized by providing.
According to this feature, if the pair of clamping pieces are changed, the distance between the pair of connecting rods can be changed to change the thickness of the partition panel device. Therefore, it is possible to share a long connecting rod constituting the connecting member. Further, the connecting rod has a hollow section in the longitudinal direction, so that the secondary moment of the section is high, and the sectional secondary moment of the structure in which the pair of connecting rods are sandwiched by a pair of clamping pieces is also high. Therefore, the strength of the partition panel device can be maintained even if the width of the connecting member is increased.

At least one of the sandwiching pieces above and below is provided with a rising piece to which the panel material is locked at both ends thereof.
According to this feature, the panel material can be attached using the rising piece.

The pair of connecting rods are characterized in that their cross-sectional shapes are continuous in the longitudinal direction.
According to this feature, the pair of clamping pieces can be arranged at free positions along the longitudinal direction of the pair of connecting rods.

The pair of connecting rods are provided with stepped portions protruding upward from upper end surfaces thereof, and the upper clamping pieces are disposed between the stepped portions of the pair of connecting rods. .
According to this feature, the upper clamping pieces are restricted from rotating about the axis extending in the vertical direction by the step portions on both sides.

It is a perspective view which shows the state which formed the division using the partition panel apparatus in an Example. It is a disassembled perspective view which shows the structure of a partition panel apparatus. It is a sectional side view which shows a middle part connection member periphery. (A) is a top view which shows the structure of the periphery of the holding member in a connection member, (b) is a top view which shows the state which the 1st clamping member rotated centering on the volt | bolt from the state of (a). is there. It is a sectional side view which shows the periphery of the intermediate | middle connection member whose thickness width of a partition panel apparatus is thicker than the state of FIG. It is a sectional side view which shows an upper connection member periphery. It is a sectional side view which shows the modification of the attachment aspect of the panel material which used the 1st clamping member.

  EMBODIMENT OF THE INVENTION The form for implementing the partition panel apparatus which concerns on this invention is demonstrated below based on an Example.

  The partition panel device according to the embodiment will be described with reference to FIGS. Hereinafter, the left side of the screen in FIG. 3 will be described as the front side (front side) of the partition panel device, and the right side of the screen will be described as the back side (rear side) of the partition panel device. Moreover, when FIG. 3 is seen from the front side, the left and right are described as the left and right of the partition panel device (longitudinal direction of the connecting rod).

  As shown in FIG. 1, the partition panel device 1, 1 ′ in this embodiment is for partitioning a room or a space in a building and providing a plurality of highly functional office sections with high functionality. The plurality of partition panel devices 1, 1 ′,... Are connected in a predetermined direction so as to partition the space according to a desired partition layout. In the present embodiment, the partition layout L-shaped connection structure is composed of a partition panel device 1 having a terminal portion and a partition panel device 1 ′ provided at right angles to the partition panel device 1. A description will be given by taking as an example a booth used for chemotherapy for treating cancer using an anticancer agent or the like. Furthermore, since the configuration of the partition panel devices 1 and 1 'is substantially the same, the partition panel device 1 on the left side of the screen in FIG. 1 (partition panel device 1 with the left column 2 at the end) is taken as an example. The description of the partition panel device 1 ′ will be omitted.

  As shown in FIG. 2, the partition panel device 1 includes struts 2, 2 erected on the left and right sides, an upper connecting member 3, a middle connecting member 4, and a lower connecting member 5 laid between the struts 2, 2. And a plurality of panel members 6, 6,... Attached respectively before and after the connecting members 3, 4, 5, respectively. A cover member 19 to be described later is attached to the upper connecting member 3, and a translucent plate 13 made of a synthetic resin material is erected on the cover member 19, and the inside of the compartment constituted by the partition panel device 1 The line of sight from the outside can be blocked (see FIG. 1).

  The support column 2 on the side adjacent to the partition panel device 1 ′ is provided with a conduction port 2 a at predetermined upper and lower portions, and medical treatment is performed from the inside of the partition panel device 1 ′ to the inside of the partition panel device 1 through the conduction port 2 a. The gas pipes 9, 9,... And the power supply wiring 10 can be conducted. In addition, an outlet 11 and a power outlet 12 are appropriately provided on the outer surface of the panel material 6, and the pipes 9, 9,... Conducted between the opposing panel materials 6, 6 (inside the partition panel device 1). The wiring 10 can be connected to the outlet 11 and the power outlet 12 respectively. In this way, since the pipes 9, 9,..., The wirings 10 and the like can be accommodated in the partition panel device 1, the appearance of the pipes 9, 9,. it can. Further, the panel material 6 is formed by bending a side edge of a thin plate such as aluminum, and a soundproofing and heat insulating board is fixed inside thereof.

  Next, the middle connecting member 4 will be described. Since the upper connecting member 3 has the same configuration as the middle connecting member 4, only the structure of the middle connecting member 4 will be described here, and the description of the upper connecting member 3 will be omitted. Further, a cover member 19 is attached to the upper connecting member 3 at the upper part, and the cover member 19 will be described in detail later. Although the lower connecting member 5 of the present embodiment is described as a flat plate-like horizontal rail, the same configuration as the upper connecting member 3 and the middle connecting member 4 may be used.

  As shown in FIGS. 2 and 3, the middle connecting member 4 includes a pair of front connecting rods 41 and a rear connecting member arranged at a predetermined interval α (only shown in FIG. 3) in the front-rear direction (width direction). And a holding member 20 that holds a predetermined distance α between the front connecting rod 41 and the rear connecting rod 42. Here, the predetermined interval α indicates the distance between the rear surface of the upper protruding portion 41c of the front connecting rod 41 described later and the front surface of the upper protruding portion 42c of the rear connecting rod 42.

  Female screw portions 18 and 18 are respectively provided at both ends of the front connecting rod 41 and the rear connecting rod 42 (see FIG. 3), and bolts or the like (not shown) are screwed into the female screw portions 18 and 18. Thus, the front connecting rod 41 and the rear connecting rod 42 are connected to the columns 2 and 2. Since the front connecting rod 41 and the rear connecting rod 42 are substantially identical, only the front connecting rod 41 will be described below, and the description of the rear connecting rod 42 will be omitted.

  The front connecting rod 41 is formed so as to extend in the left-right direction (longitudinal direction) by extruding a metal such as aluminum, and has a substantially rectangular shape in cross-section with a hollow portion 45 inside, and the cross-sectional shape is It is continuous in the horizontal direction. That is, the front connecting rod 41 has a length in the vertical and horizontal cross sections, and has a high second moment of section (high rigidity against bending and twisting) as compared to a flat plate-like long member or the like. In addition, the structure has a hollow portion 45 extending in the longitudinal direction as compared with a solid connecting rod, so that the weight is reduced.

  The front connecting rod 41 includes a rail portion 43 that is accessible from the front side, an upper protruding portion 41c that protrudes to the upper rear side, and a lower protruding portion 41d that protrudes to the lower rear side. Yes. Further, the upper end surface 41e of the upper protrusion 41c of the front connecting rod 41 extends flat in the horizontal direction, and a stepped portion 46 is formed in which a part of the front side slightly protrudes upward.

  A shelf board 7, a monitor device 8 (functional member), and the like are attached to the rail portion 43 via a bracket (not shown) (see FIG. 1). In addition to the shelf plate 7 and the monitor device 8, the rail portion 43 can be attached with table lamps and other equipment such as medical equipment.

  Specifically, as shown in FIG. 3 in particular, the rail portion 43 includes a vertical plate portion 43a extending in the vertical direction between the upper and lower panel members 6 and 6, and a horizontal plate extending from the upper and lower ends of the vertical plate portion 43a to the front side. Plate portions 43b, 43b, and projecting plate portions 43c, 43c projecting from the front end portions of the upper and lower horizontal plate portions 43b, 43b so as to be close to each other, with the space between the projecting plate portions 43c, 43c as an opening. A mounting groove 44 (hollow portion) that extends continuously in the left-right direction is formed. The bracket (not shown) is slidably attached to the attachment groove 44. Thus, the rail portion 43 has a substantially C-shaped cross-sectional view, and has a high cross-sectional secondary moment. Since the rail portion 43 is formed along the front connecting rod 41, the front portion The strength against bending and twisting of the connecting rod 41 is reinforced.

  Further, the upper panel member 6 is placed on the upper horizontal plate portion 43b of the rail portion 43, and the upper end plate of the lower panel member 6 is placed on the lower horizontal plate portion 43b. The part 6a is in contact. The upper panel member 6 is configured such that a downward hook-like locking piece 26 provided at the lower end of the upper panel material 6 is locked to upward pieces 21b and 21b (upright pieces) described later. Further, a plurality of leaf spring-like band members 25, 25,... Are fixed to the lower surface of the horizontal plate portion 43b at predetermined intervals along the longitudinal direction (only one is shown in FIG. 3). The upper end plate portion 6a of the lower panel member 6 is sandwiched between the portion 43b and the band members 25, 25,. Although not shown, the lower connecting member 5 is provided with an upward piece on which a downward hook-like locking piece 26 provided at the lower end portion of the lower panel member 6 can be locked.

  The lower horizontal plate portion 43b of the rail portion 43 is provided with a through hole 43d penetrating vertically, and the upper end plate portion 6a of the panel member 6 is provided with the through hole 6b penetrating vertically. It is provided at a position corresponding to the hole 43d, and a plate-like regulating member 15 is inserted into the through hole 43d and the through hole 6b. The restricting member 15 is fixed to the vertical plate portion 43 a by a screw 16. Thereby, the back-and-forth movement of the upper end plate portion 6a relative to the horizontal plate portion 43b and the sliding movement of the upper end plate portion 6a in the left-right direction are restricted.

  As shown in FIGS. 2 and 3, the holding member 20 is shorter in the left-right direction than the front connecting rod 41 and the rear connecting rod 42, and the length of the front connecting rod 41 and the rear connecting rod 42 is long. In this embodiment, it is provided at two locations along the direction (left-right direction). That is, as shown in FIG. 2, a portion communicating in the vertical direction is formed between the front connecting rod 41 and the rear connecting rod 42, so that the communicating portion is introduced into the interior of the partition panel device 1. It is possible to insert the wiring 10 thus made. In addition, piping 9, 9, ... can be similarly inserted in the communication part between this front part coupling rod 41 and the rear part coupling rod 42. FIG. Further, the holding members 20 and 20 are provided at two locations along the longitudinal direction of the front connecting rod 41 and the rear connecting rod 42, but may be provided at one location or three or more locations.

  As shown in FIGS. 2 and 3, the holding member 20 includes the first clamping member 21 placed on the upper end surface 41 e of the front connecting rod 41 and the upper end surface 42 e of the rear connecting rod 42, and the front portion A second clamping member 22 disposed between the coupling rod 41 and the rear coupling rod 42 to prevent the front coupling rod 41 and the rear coupling rod 42 from approaching, and a coupling coupling the first clamping member 21 and the second clamping member 22. Bolts and nuts 23 as means.

  As shown in FIG. 3, the first clamping member 21 includes a horizontal piece 21a extending in the front-rear direction and upward pieces 21b, 21b extending upward from both front and rear ends of the horizontal piece 21a. It is arranged between the step 46 of the front connecting rod 41 and the step 46 of the rear connecting rod 42. Downward hook-like locking pieces 26, 26 provided at the lower ends of the upper panel members 6, 6 are locked to the upward pieces 21 b, 21 b.

  The second clamping member 22 has a U-shape in a downward view in cross section, which includes a horizontal piece 22a extending in the front-rear direction and downward pieces 22b, 22b extending downward from both front and rear ends of the horizontal piece 22a. The second sandwiching member 22 has its downward pieces 22b and 22b disposed in opposing groove portions 41a and 42a that are U-shaped in cross-sectional view and are provided on the front and rear connection rods 41 and 42, respectively. It is installed. When the downward pieces 22b and 22b abut against the opposing surface 41b and the opposing surface 42b in the opposing groove portions 41a and 42a, the front connecting rod 41 and the rear connecting rod 42 are prevented from approaching, and the front connecting rod 41 and the rear portion A predetermined interval α of the connecting rod 42 is maintained. Further, when the front connecting rod 41 and the rear connecting rod 42 are close to each other, the downward pieces 22b and 22b come into surface contact with the opposing surface 41b and the opposing surface 42b, so that they are locally on the opposing surface 41b and the opposing surface 42b. The pressing force is not applied, and the front connecting rod 41 and the rear connecting rod 42 are prevented from being damaged. Further, since the first holding member 21 and the second holding member 22 are formed by bending a metal plate, the manufacturing cost of the holding member 20 is suppressed.

  Moreover, when attaching the 2nd clamping member 22 to the front connection rod 41 and the rear connection rod 42, the downward piece 22b on the front connection rod 41 side is the upper surface 41f of the lower protrusion 41d on the front connection rod 41 side. When the downward piece 22b is placed on the upper surface 41f, the opposing groove 41a is engaged with a protrusion 41g provided on the upper rear side of the lower protrusion 41d. In addition to being prevented from being detached from the inside, the downward piece 22b on the rear connecting rod 42 side can be placed on the upper surface 42f of the lower protrusion 42d on the rear connecting rod 42 side. When the downward piece 22b is placed on the upper surface 42f, the downward piece 22b is locked to the protrusion 42g provided on the upper rear side of the lower protrusion 42d to prevent the release from the facing groove 42a. The second clamping member 22 and the front connection 41 and are easily assembled with the rear connecting rod 42.

  Further, when attaching the second clamping member 22 to the front connecting rod 41 and the rear connecting rod 42, the downward pieces 22b, 22b can be inclined and attached to the opposing groove portions 41a, 42a one by one from the diagonal, The operation of attaching the second clamping member 22 to the front connecting rod 41 and the rear connecting rod 42 is simple.

  The first clamping member 21 and the second clamping member 22 are fastened in the vertical direction by bolts and nuts 23. When the bolts and nuts 23 are tightened in this way, the horizontal pieces 21a and 22a come close to each other in the vertical direction, and the upper protrusions 41c and the upper protrusions 42c are sandwiched between the horizontal pieces 21a and 22a. The part connecting rod 41 and the rear connecting rod 42 are firmly connected. According to this, the 1st clamping member 21 and the 2nd clamping member 22 are spaced apart vertically according to the thickness (length of the height direction) of the upper protrusion part 41c and the upper protrusion part 42c, In the state where the part connecting rod 41 and the rear connecting rod 42 are connected, the upper projecting portion 41 c and the upper projecting portion 42 c and the first clamping member 21 are interposed between the front connecting rod 41 and the rear connecting rod 42. And the second sandwiching member 22 and the bolt / nut 23 are formed with two cross-sectional rectangular structures on the front and rear, and the second moment of section is high. Therefore, the first sandwiching member 21 and the second sandwiching member The rigidity of the connecting portion between the front connecting rod 41 and the rear connecting rod 42 by 22 is high. That is, the strength of the middle connecting member 4 against bending and twisting is high.

  Further, the front connecting rod 41 and the rear connecting rod 42 are connected by sandwiching the upper projecting portion 41c and the upper projecting portion 42c with the first sandwiching member 21 and the second sandwiching member 22 from the vertical direction. The relative movement of the connecting rod 41 and the rear connecting rod 42 in the vertical direction, the rotation of the front connecting rod 41 and the rear connecting rod 42 around the axis, and the like are connected to the front by the first clamping member 21 and the second clamping member 22. Since the upper and lower points between the collar 41 and the rear coupling collar 42 are restricted, the strength of the middle coupling member 4 is higher than that of a coupling member formed from a single plate. Furthermore, the strength of the middle connecting member 4 can be increased by using the plate-like first holding member 21 and the second holding member 22 without using a thick connecting member in the vertical direction.

  Further, as described above, since the first holding member 21 is disposed between the step 46 of the front connecting rod 41 and the step 46 of the rear connecting rod 42, as shown in FIGS. When an external force F that rotates the first clamping member 21 around the X-axis (vertical axis) extending in the longitudinal direction of the bolt / nut 23 acts, as shown in FIG. The outer edge of the horizontal piece 21a of the 1 clamping member 21 contact | abuts to the step parts 46 and 46, rotation of the 1st clamping member 21 is controlled, and the state where the 1st clamping member 21 was arrange | positioned appropriately is maintained.

  The partition panel device 1 configured as described above has a thickness width β (front and rear panels) depending on the dimensions and arrangement of the pipes 9, 9,. It is frequently necessary to change the front and rear widths of the materials 6 and 6.

  For example, as shown in FIG. 5, an aspect when forming a thickness width β ′ larger than the thickness width β of the partition panel device 1 of FIG. 4 will be described.

  First, although not shown in the drawing, the support columns 2 and 2 and the lower connection member 5 are changed to another support column and lower connection member having a wider front and rear width than the support columns 2 and 2 and the lower connection member 5.

  Next, as shown in FIG. 5, the front-rear width of the middle connecting member 4 is increased. Specifically, the front coupling rod 41 and the rear coupling rod 42 are attached to the support column, and the first clamping member 21 ′ and the first clamping member 21 ′ having a wide front and rear width are replaced with the first clamping member 21 and the second clamping member 22. 2 The clamping member 22 ′ (holding member 20 ′) is attached to the front connecting rod 41 and the rear connecting rod 42 and fixed with the bolts and nuts 23. Accordingly, a predetermined interval α ′ wider than the predetermined interval α between the front connecting rod 41 and the rear connecting rod 42 is maintained, and accordingly, a thickness width β ′ larger than the thickness width β of the partition panel device 1 is formed. be able to. In addition, the order of the operation | work which attaches the front part coupling rod 41 and the rear part coupling rod 42 with respect to the said support | pillar, and the operation | work which attaches holding member 20 'to the front part coupling rod 41 and the rear part coupling rod 42 is performed from which direction. Also good. Further, the upper connecting member 3 is also widened in the front-rear width by the same process as the middle connecting member 4.

  In this way, if the holding member 20 is changed to the holding member 20 ′ having different front and rear widths, the thickness width β ′ is larger than the thickness width β of the partition panel device 1 using the front connecting rod 41 and the rear connecting rod 42. Since it can respond | correspond, the front part connecting rod 41 and the rear part connecting rod 42 which are the elongate members which comprise the middle part connecting member 4 can be shared. That is, it is not necessary to prepare a plurality of types of middle connecting members having different front and rear widths, and inventory management is simplified. Furthermore, by preparing a plurality of types of holding members having different front and rear widths, it is possible to cope with various thickness widths of the partition panel device 1 other than the thickness widths β and β ′.

  Further, as described above, the rigidity of the front connecting rod 41 and the rear connecting rod 42 is increased, and the front connecting rod 41 and the rear connecting rod 42 formed by the first holding member 21 and the second holding member 22 are connected. Since the connecting portion also has high rigidity, the strength of the structure of the middle connecting member 4 can be maintained even when the holding member 20 is changed to the holding member 20 ′ having a large front-rear width.

  Further, since the front connecting rod 41 and the rear connecting rod 42 are lightened by the hollow portion 45 extending in the longitudinal direction, the front connecting rod 41 and the rear connecting rod 42 are fixed to the support columns 2 and 2. The bolts to be screwed into the female screw portions 18, 18 need not be thick.

  Moreover, since the upward pieces 21b and 21b are provided in the 1st clamping member 21, the panel materials 6 and 6 can be attached using the upward pieces 21b and 21b. Thereby, it is not necessary to provide the convex part and recessed part for attaching the panel materials 6 and 6 to the front part coupling rod 41 and the rear part coupling collar 42, and make the front part coupling collar 41 and the rear part coupling collar 42 a simple shape. Can do. Accordingly, the cross-sectional areas of the front connecting rod 41 and the rear connecting rod 42 can be reduced, the amount of aluminum used as a material can be reduced, and the front connecting rod 41 and the rear connecting rod 42 can be manufactured at low cost. .

  In addition, the front connecting rod 41 and the rear connecting rod 42 are continuous in cross-sectional shape in the left-right direction, and the holding member 20 (holding member 20 ′) is connected to the front connecting rod 41 and the rear connecting rod 42. Therefore, the holding member 20 can be disposed at an arbitrary position in the longitudinal direction of the front connecting rod 41 and the rear connecting rod 42. According to this, the holding member 20 can be disposed at a position that does not interfere with the layout of the pipes 9, 9, etc. in the partition panel device 1, and the piping 9, 9,.

  Further, as described above, even if an external force that rotates the first clamping member 21 about the X-axis (vertical axis) of the bolt / nut 23 acts, the outer edge of the horizontal piece 21a of the first clamping member 21 is stepped. Since the rotation of the first clamping member 21 is restricted by contacting the portions 46, 46 and the state in which the first clamping member 21 is properly arranged is maintained, the panel material 6 is rotated by the rotation of the first clamping member 21. , 6 can be prevented from being distorted or bent.

  Further, as described above, the holding members 20 and 20 ′ are shorter in the left-right direction than the front connection rod 41 and the rear connection rod 42, and therefore it becomes easy to manage the stock of the holding members 20 and 20 ′. At the same time, the weight of the middle connecting member 4 can be reduced.

  Next, the cover member 19 attached to the upper part of the upper connecting member 3 will be described. As shown in FIG. 6, the cover member 19 is formed by bending both front and rear edges of a metal flat plate extending in the left-right direction, and the vertical dimension L3 of the cover member 19 is the top of the first clamping member 21. It is shorter than the vertical dimension L1 (see FIG. 3) of the facing pieces 21b, 21b. In addition, on the front and rear lower ends of the cover member 19, downward hook-like locking pieces 26 'and 26', which are shorter than the above-described locking pieces 26 and 26, are respectively attached. By attaching the cover member 19 to the upper portion of the upper connecting member 3, it is possible to prevent the inside from being exposed between the front connecting rod 41 and the rear connecting rod 42 above the upper connecting member 3. In addition, you may make it utilize as a top plate for work by forming a rib etc. in this cover member 19 and improving rigidity.

  When the cover member 19 is attached to the upper part of the upper connecting member 3, the upper connecting member 3 has an upper and lower dimension L2 shorter than the upper and lower dimension L3 of the cover member 19 in place of the first clamping member 21 described above. The 1st clamping member 211 provided with the direction pieces 211b and 211b is attached. Then, by locking the locking pieces 26 ′ and 26 ′ with the upward pieces 211 b and 211 b, the cover member 19 can be attached to the upper portion of the upper connecting member 3 without causing the cover members 19 to interfere with the upward pieces 211 b and 211 b. it can. Thus, if the 1st clamping member 21 is changed into the 1st clamping member 211, the cover member 19 etc. which are different from the panel material 6 can also be attached using a 1st clamping member. Furthermore, by preparing a plurality of types of first clamping members having different vertical widths, various members other than the above can be handled. Further, as described above, it is not necessary to provide the front connecting rod 41 and the rear connecting rod 42 with projections or recesses for attaching the panel members 6, 6, the cover member 19, etc. Since the upper part of the flange 42 is flat, when attaching a flat cover member, a top plate or the like to the upper part of the front connection flange 41 and the rear connection flange 42, the cover member or A top plate etc. can be mounted and the structure of the upper part of the partition panel apparatus 1 can be made compact. When attaching a flat cover member, top plate or the like to the upper part of the front connecting rod 41 and the rear connecting rod 42, a flat plate-like first clamping member having no upward pieces 21b, 211b can be attached. That's fine.

  In the embodiment described above, the locking piece 26 is provided on the panel material 6 and the locking piece 26 is locked to the upward piece 21b. However, the present invention is not limited to this. For example, FIG. As shown, the long holes 61c and 61c are provided at the lower ends of the panel members 61 and 61, and the first clamping member 212 rises from the horizontal piece 212a and bends along the upper edges of the step portions 46 and 46. The panel members 61 and 61 may be attached by inserting the long holes 61c and 61c into the upward pieces 212b and 212b provided at the tips thereof. Thus, even if it is the panel materials 61 and 61 from which an attachment aspect differs, the panel materials 61 and 61 can be attached on the front connection rod 41 and the rear connection rod 42 by changing to the 1st clamping member 212. For this reason, it is not necessary to prepare a connecting member for each panel material having a different mounting mode. Furthermore, by preparing a plurality of types of first clamping members having different shapes, various members other than the above can be handled.

  Although the embodiments of the present invention have been described with reference to the drawings, the specific configuration is not limited to these embodiments, and modifications and additions within the scope of the present invention are included in the present invention. It is.

  For example, in the above-described embodiment, the second clamping member 22 functions as a spacer member that maintains the predetermined distance α between the front coupling rod 41 and the rear coupling rod 42. However, this is not limited, and for example, the first clamping member When the front connecting rod 41 and the rear connecting rod 42 are connected by the 21 and the second holding member 22, the downward pieces 22b and 22b of the second holding member 22 are locked in the opposing groove portions 41a and 42a. By doing so, it is possible to prevent the front connecting rod 41 and the rear connecting rod 42 from approaching and separating from each other and to maintain the predetermined interval α.

  In the above embodiment, the front connecting rod 41 and the rear connecting rod 42 have a rectangular cross section and the rail portion 43 is provided. However, the present invention is not limited to this. And the rear part connecting rod should just be a shape with a high cross-sectional secondary moment, such as cross-sectional view letter-shaped, L-shaped, H-shaped, C-shaped. In addition, since the cross-sectional secondary moment is high, the rail part 43 is good also considering only the rail part 43 as a front part coupling rod.

  Moreover, in the said Example, although only the aspect which connected the panel material 6 and the rail part 43 by the control member 15 was demonstrated, in addition to connecting the panel material 6 and the rail part 43 by the control member 15, in addition to the support | pillar 2 On the other hand, the panel material 6 may be fixed with bolts or the like to further improve the stability of the mounting state of the panel material 6.

1, 1 'partition panel device 2 support 3 upper connection member 4 middle connection member 6 panel material 19 cover member 20, 20' holding member 21, 21 'first clamping member 21b upward piece (upright piece)
22, 22 '2nd clamping member 22b Downward piece 23 Bolt and nut 41 Front part connecting rod 41c Upper protrusion part 41e Upper end surface 42 Rear part connecting lever 42a Opposing groove part 42c Upper protrusion part 42e Upper end surface 43 Rail part 44 Mounting groove (hollow Part)
45 Hollow part 46 Step part 61 Panel material 61c Long hole 211 1st clamping member 211b Upward piece (rise piece)
212 First clamping member 212b Upward piece (upright piece)
L1 Vertical dimension of the upward piece L2 Vertical dimension of the cover member L3 Vertical dimension of the upward piece α, α ′ Predetermined spacing between the pair of connecting rods β, β ′ Thickness width F of the partition panel device External force

Claims (4)

A partition panel device in which a connecting member is installed between a pair of standing columns and a rectangular panel material is attached to the upper and lower sides thereof,
The connecting member includes a pair of connecting rods having a hollow portion in the longitudinal direction and disposed in the width direction of the support column, and a pair of upper and lower clamping pieces that connect the pair of connecting rods from above and below. A partition panel device comprising the partition panel device.   2. The partition panel device according to claim 1, wherein at least one of the upper and lower holding pieces is provided with a rising piece to which the panel material is locked at both ends thereof.   The partition panel device according to claim 1 or 2, wherein the pair of connecting rods have a cross-sectional shape that is continuous in a longitudinal direction.   The pair of connecting rods is provided with a stepped portion protruding upward from the upper end surface thereof, and the upper clamping piece is disposed between the stepped portions of the pair of connecting rods. The partition panel device according to any one of claims 1 to 3.

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