JP3575425B2 - Partition panel system - Google Patents

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a partition panel system, and more particularly, to a partition panel system in which a transparent glass plate or an impermeable panel plate is mounted on a support standing between a ceiling and a floor.
[0002]
[Prior art]
2. Description of the Related Art Conventionally, various types of partitioning devices have been provided in which a plurality of columns are erected at predetermined intervals by a ceiling rail and a ground rail attached to a ceiling and a floor, respectively, and a glass plate or a panel plate is mounted between the columns. ing. It is also known that a door is provided in a part of the partitioning device, or a glass plate is mounted in a part of the partitioning device so as to enhance the daylighting property, thereby giving a functional and visual change.
[0003]
In such a conventional partitioning device, a single or a plurality of horizontal rails are screwed and screwed with a L-shaped connecting tool in a front view at intervals in the vertical direction between the columns erected on the left and right, and both columns, Panel boards were mounted in the space surrounded by the top rail, ground rail, and horizontal rail. Here, in order to be able to mount the panel plate, a concave groove is provided on a side surface of the column, and a concave portion of the column is formed on the lower surface of the top rail, the upper surface of the ground rail, and the upper and lower surfaces of the horizontal rail. A concave groove portion communicating with the groove is provided.
[0004]
The panel plate mounted in the space surrounded by the two columns, the top rail, the ground rail, and the horizontal rail is mounted on a synthetic resin setting block mounted in the groove of the ground rail and the upper groove of the horizontal rail. It supports. The reason for providing this setting block is to adjust the height position at the time of mounting the panel plate optimally, particularly when the panel plate is a glass plate, to protect the glass plate from being damaged, and This is because the head of the screw is located in the upper groove of the horizontal rail when the horizontal rail is attached to the column with the connecting tool, so that the panel plate does not come into contact with the screw head. However, the work of attaching this setting block to the bottom surface of the upper groove of the horizontal rail at a high position is very troublesome.
[0005]
On the other hand, the horizontal rail is required to be strong because it receives the load of the panel plate, and therefore, an extruded aluminum member or a steel rod is used. When the end cross section of the crosspiece is attached between the columns by a connecting tool, the cut surface may come into contact with the side surface of the column and cause damage, and the work has to be done carefully. In addition, if the accuracy of the cut surface of the horizontal rail is poor or if burrs are generated, this may cause poor appearance.
[0006]
[Problems to be solved by the invention]
Therefore, in view of the above situation, the present invention seeks to solve the problem that, when connecting the cross beam between the columns that are spaced apart, there is no risk of damaging the side surfaces of the columns, and the appearance is excellent, and It is an object of the present invention to provide a partition panel system which does not require mounting a setting block for supporting and protecting the lower end of the panel plate in the upper groove of the horizontal rail.
[0007]
[Means for Solving the Problems]
The present invention, in order to solve the above-mentioned problem, establishes a plurality of pillars at predetermined intervals by a ceiling rail and a ground rail attached to a ceiling and a floor, respectively, and a single or a plurality of cross beams are provided between the pillars. It is a partition panel system which is constructed by mounting a panel plate in a space surrounded by both columns, a top rail, a ground rail and a horizontal rail, wherein the column has a groove along a longitudinal direction on a horizontal rail connecting surface side. The crosspiece has a concave groove portion for holding a panel plate partitioned by a partition plate on the upper and lower surfaces, and a vertical piece of an L-shaped connecting tool which is inverted when viewed from the front is mounted in the concave groove of the support, A horizontal piece of the connecting tool is arranged on the lower surface of the partition plate in the lower groove of the horizontal rail, and the horizontal piece of the connecting tool is attached by screwing from above , and the end face of the horizontal rail is covered with the end face. When the end member made of synthetic resin is fitted and interposed between the side surface of the column and the end of the crosspiece, Moni, placed and the head of the panel plate mounting height the screws branches high in abutment on the upper surface of the partition plate panel board mounting branch which is integrally formed on said end member in said upper groove portion A partition panel system with a higher setting was constructed.
[0009]
In addition, the end member forms a fitting portion that fits into a portion other than the concave groove portion of the horizontal rail on one side surface of a flange portion having a shape similar to the cross-sectional outer shape of the horizontal rail, and the other side surface includes the fitting portion. It is more preferable that a protrusion that closely fits into the groove of the column is formed, and a notch that communicates with the groove of the horizontal rail and that allows the horizontal piece of the connecting tool to escape is formed in the upper and lower portions of the flange. preferable.
[0010]
BEST MODE FOR CARRYING OUT THE INVENTION
Next, embodiments of the present invention will be described in more detail with reference to the accompanying drawings. FIG. 1 is a simplified perspective view of a partition panel system according to the present invention, and FIGS. 2 to 5 show essential parts of the present invention. In the drawings, reference numeral 1 denotes a top rail, 2 denotes a ground rail, 3 denotes a column, and 4 denotes a horizontal rail. Reference numerals 5 and 5 denote panel plates (glass plates), respectively.
[0011]
In the partition panel system according to the present invention, a plurality of pillars 3,... Are erected at predetermined intervals by a ceiling rail 1 and a ground rail 2 attached to a ceiling S and a floor, respectively. Alternatively, a plurality of horizontal rails 4 are installed, and a panel plate 5 is mounted in a space surrounded by both columns 3, 3, a top rail 1, a ground rail 2, and a horizontal rail 4. The connecting surface has a concave groove 6 along the longitudinal direction, and the horizontal rail 5 has concave grooves 7 and 8 for holding a panel plate on the upper and lower surfaces, and a vertical L-shaped connecting member 9 when viewed from the front. The piece 10 is mounted in the concave groove 6 of the column 3, the horizontal piece 11 of the connecting tool 9 is mounted in the lower groove 8 of the horizontal rail 4, and the end of the horizontal rail 4 covers the end face. An end member 12 made of a synthetic resin is fitted to the end member 1 to be interposed between the side surface of the column 3 and the end of the cross bar 4. In which the panel board mounting branch 13 which is integrally formed formed by arranging in the upper groove portion 7 in the. Here, in the present embodiment, a glass plate is used as the panel plate 5.
[0012]
In the present embodiment, the top rail 1, the ground rail 2, the support 3 and the cross rail 4 are long members formed of an extruded aluminum member, and the top rail 1 and the ground rail 2 are members having the same shape and upside down. It is oriented.
[0013]
More specifically, the upper and lower grooves 7 and 8 of the horizontal rail 4 are partitioned by a partition plate 14, and the horizontal piece 11 of the connecting tool 9 is connected to the lower surface of the partition plate 14 from above by screws 15 and 15. The panel plate support 13 of the end member 12 is disposed in contact with the upper surface of the partition plate 14 and the height of the panel support 13 is set higher than the height of the head 15A of the screw 15. I have. Therefore, when the lower edge of the panel plate 5 is inserted into the upper groove 7 of the horizontal rail 4, the lower end of the panel plate 5 does not contact the head 15A of the screw 15, and the panel plate supporting portion 13 can be carried.
[0014]
Here, since the panel support 13 of the end member 12 is located at the end of the cross rail 4 and closer to the end than the head 15A of the screw 15, the panel support 13 is The applied load of the panel plate 5 can be received directly by the horizontal piece 11 of the connecting tool 9 via the partition plate 14, so that the required strength for bending of the cross beam 4 can be reduced, and Cost reduction can be achieved.
[0015]
In addition, the end member 12 has a fitting portion 17 that fits on one side surface of the flange portion 16 having a shape similar to the cross-sectional outer shape of the horizontal rail 4, into a portion other than the concave grooves 7, 8 of the horizontal rail 4. On the other side, a protruding portion 18 is formed on the other side so as to closely fit in the concave groove 6 of the column 3, and the upper and lower portions of the flange portion 16 communicate with the concave grooves 7, 8 of the horizontal rail 4, and Notches 19 and 20 are formed to allow the horizontal pieces 11 to escape.
[0016]
Next, each member will be described in detail. As shown in FIG. 2 to FIG. 4, the pillar 3 has concave grooves 6, 6 formed along the longitudinal direction in the center of both sides of the hollow member having a rectangular cross section, and the opening edge of the concave groove 6. The engaging projections 21 and 21 are formed so as to face each other.
[0017]
As shown in FIGS. 2, 3, 5, and 6, the horizontal rail 4 includes a main horizontal rail member 22 having the partition plate 14 and a sub horizontal rail member 23 attached to the main horizontal rail member 22. And a horizontal rail cover member 24. The main horizontal rail member 22 has a side plate 22A formed at one end of the partition plate 14 with a substantially T-shaped cross section, an upper holding piece 22B bent from the upper end of the side plate 22A to the other end, and a side plate. The lower holding piece 22C is bent from the lower end of 22A to the other end, and the lower holding piece 22C is respectively extended, and an engaging piece 22D inclined upward and outward is integrally formed at the other end of the partition plate 14. The lower end of the engaging piece 22D protrudes below the partition plate 14, the lower end is used as a locking edge 22F, and a groove 22G is formed along the upper outer surface of the engaging piece 22D. Further, the sub-horizontal rail member 23 is engaged with the engaging piece 22D of the main horizontal rail member 22 from the outside, has a joining piece 23A having the same inclination as the engaging piece 22D, and an upper end of the joining piece 23A. An upper holding piece 23B having a shape similar to that of the upper holding piece 22B of the main horizontal rail member 22 is formed in a substantially T-shaped cross section, and is extended from the lower end of the joining piece 23A in a substantially V-shaped cross section. The holding piece 23C is formed. An engaging portion 23F is formed at the lower end of the joining piece 23A so as to be externally fitted to the locking edge 22F from below, and a projecting ridge 23G engaging with the groove 22G is formed on the upper portion of the joining piece 23A. Has formed. The horizontal rail cover member 24 closes a laterally open groove 23H formed by the upper holding piece 23B and the lower holding piece 23C of the sub horizontal rail member 23. Leg pieces 24B, 24B which are engaged with the ends of the upper holding piece 23B and the lower holding piece 23C are provided on the upper and lower sides of one side, respectively.
[0018]
The main horizontal rail member 22 is connected to the sub horizontal rail member 23 to form the horizontal rail 4, as shown in FIG. 6, by first locking the lower end of the engaging piece 22 </ b> D of the main horizontal rail member 22. The engaging portion 23F at the lower end of the joining piece 23A of the sub-horizontal rail member 23 is locked to the edge 22F from below, and then the upper part of the sub-horizontal rail member 23 is moved horizontally so that the joining piece 23A overlaps with the engaging piece 22D. It is rotated in the direction approaching the bar member 22, and the ridge 23G is engaged with the groove 22G in a state where the joining piece 23A is overlapped with the engaging piece 22D, and in this state, the groove 23H of the sub-horizontal bar member 23 is engaged. Then, the engagement piece 22D and the joining piece 23A are tightened to be connected by inserting the screw 25 from above. Here, the work of screwing the screw 25 is simple and efficient because the surface of the joining piece 23A faces obliquely downward, so that the work can be performed from below even when the horizontal rail 4 is at a high position. Finally, the groove 23H of the sub-horizontal rail member 23 is closed with the horizontal rail cover member 24 to hide the screw 25. The fitting portion 17 of the end member 12 fits into a space formed by the partition plate 14 and the side plate 22A of the main horizontal rail member 22, and the upper holding piece 22B and the lower holding piece 22C. It has become. Here, an upper concave groove 7 is formed by the upper holding piece 22B of the main horizontal rail member 22, the upper holding piece 23B of the sub horizontal rail member 23, and the partition plate 14. The lower groove 8 is formed by the piece 22C, the lower holding piece 23C of the sub-horizontal rail member 23, and the partition plate 14.
[0019]
In addition, the connecting tool 9 bends a metal plate into an L shape to form the vertical piece 10 and the horizontal piece 11, and bends one side edge of each vertical piece 10 and the horizontal piece 11 to the inner angle side at a right angle. The reinforcing pieces 26, 26 are formed by welding, and the overlapping portion of the two reinforcing pieces 26, 26 is welded at the corners to increase the strength.
[0020]
In order to connect the cross bar 4 to the column 3 using the connecting member 9, first, the vertical piece 10 of the connecting member 9 is screwed into the concave groove 6 of the column 3, and the main cross member 22 is connected. When the end member 12 is fitted to the end of the partition plate 14, the end of the partition plate 14 of the main horizontal rail member 22 is placed on the horizontal piece 11 of the connecting tool 9, and the through holes 27, The screws 15, 15 pass through the upper part 27 and are screwed into the screw holes 28, 28 formed in the horizontal piece 11. Then, as described above, the sub-horizontal rail member 23 is connected to the main horizontal rail member 22, and the horizontal rail cover member 24 is mounted. Here, in order to hold the lower portion of the panel plate 5 on the horizontal rail 4, before connecting the sub horizontal rail member 23 to the main horizontal rail member 22, the panel plate 5 must be connected to the main horizontal rail member 22. After the supporting members 13, 13 of the end members 12, 12 fitted to both ends are supported, the sub-horizontal rail member 23 is connected to the main horizontal rail member 22. In this operation, the dimensions of the clearance and the like are set so that there is no problem even if the panel plate 5 is already arranged below the horizontal rail 4.
[0021]
As shown in FIG. 5, the top rail 1 has a structure common to the structure of the cross rail 4. That is, the top rail 1 is composed of three members, a fixed rail 29, a cover rail 30 detachably connected to the fixed rail 29, and a top rail cover member 31, and the fixed rail 29 is fixed to the ceiling S. A side plate 29B is formed downward at one end of the fixed plate 29A, and a fixed side holding piece 29C similar to the lower holding piece 22C is formed at the lower end of the side plate 29B. An engagement piece 29D similar to the engagement piece 22D is provided at a position beyond the end. The cover rail 30 has a fixing piece 30B joined to the lower surface of the end of the fixing plate 29A at the upper end of the same joining piece 30A as the joining piece 23A, and the lower side of the lower end of the joining piece 30A. A cover-side holding piece 30C similar to the holding piece 23C is formed. Then, in a state where the cover rail 30 is connected to the fixed rail 29, a concave groove portion 32 for holding the upper edge of the panel plate 5 is formed by the fixed side holding piece 29C and the cover side holding piece 30C. The top rail cover member 31 is the same member as the cross rail cover member 24. The other structure is the same as that of the horizontal rail 4, and the description is omitted. The ground rail 2 is obtained by reversing the top rail 1 from the top and bottom, and a description thereof will be omitted.
[0022]
As shown in FIGS. 1 and 6, in order to hold the panel plate 5 with the columns 3, 3, the top rail 1, the ground rail 2, and the horizontal rail 4, the peripheral edge of the panel plate 5 is The panel plate supporting portion 13 of the end member 12 which is inserted into the concave grooves 6 and 6 of the third and third grooves and the concave groove portion 32 of the top rail 1 or the ground rail 2 and further has the panel plate 5 fitted to both ends of the horizontal rail 4. In the state of being supported on the support rail 3, the fixed side holding pieces 29 C and the cover side holding piece 30 C of the top rail 1 and the ground rail 2, and the upper holding piece 22 B and the upper side of the horizontal rail 4. A pair of packings 33, 33 are fitted to the holding piece 23B, the lower holding piece 22C, and the lower holding piece 23C, and the front and back surfaces of the panel plate 5 are pressed and held.
[0023]
As shown in FIG. 1, between the panel plate 5 and the wall surface, an end member 34 is fixed to the wall surface along the up-down direction, and a concave portion of the column 3 formed on the side surface of the end member 34. The groove 6 having substantially the same function as that of the groove 6 is held by using a pair of packings 33 in the same manner as described above.
[0024]
Further, in order to directly connect the panel plates 5 and 5 without interposing the support columns 3, the joint 35 shown in FIGS. 7 to 9 is used. The joint 35 is composed of a first joint member 36 and a second joint member 37 made of an extruded mold. First, in order to connect the panel plates 5 and 5 linearly, a joint 35A as shown in FIG. 7 is used. The first joint member 36 of the joint 35A has a pair of holding legs 39, 39 provided at a central portion of a flange 38 abutting on the surfaces of the panel plates 5, 5 at right angles to each other with a space therebetween. At the tip of the leg 39 on the facing surface side, two locking strips 40, 40 are provided at different distances from the base. The second joint member 37 has an engaging leg 42 projecting at a right angle at the center of a flange 41 abutting against the surface of both panel plates 5, 5. The locking ridges 43, 43 for locking to the stopping ridges 40 are provided in a protruding manner. Then, as shown in FIGS. 7A and 7B, a slight space is provided between the two panel plates 5, 5, and the holding legs 39, 39 is inserted between the panel plates 5 and 5, the flange 38 abuts against the surface of the panel plates 5 and 5, and then the engaging leg 42 of the second joint member 37 is inserted between the clamping legs 39 and 39 from the opposite side. As a result, the locking ridges 43, 43 are locked to a pair of locking ridges 40, 40 on the base end facing each other, and the flange 41 is elastically held in contact with the back surfaces of the panel plates 5, 5. It is. When the panel plate 5 is thick, the locking projections 43, 43 are locked to the pair of locking strips 40, 40 on the distal end side, as shown in FIG. 7C.
[0025]
When the two panel plates 5 and 5 are connected at a right angle, a joint 35B as shown in FIG. 8 is used. The first joint member 36 of the joint 35B is formed to have a substantially L-shaped cross section so that the shape of the flange 38 abuts on the inner corner surfaces of the corners of the panel plates 5 and 5, and from the corner of the flange 38 The holding legs 39, 39 similar to the above are protruded. Further, the second joint member 37 is formed in a substantially L-shaped cross section so that the shape of the flange 41 abuts on the outer corners of the corners of the panel panels 5, 5. That is, the engaging legs 42 are protruded. Others are the same as the above, and the description is omitted. Also in this case, the two panel plates 5, 5 can be connected at right angles in the state shown in FIGS. 8A and 8B according to the thickness of the panel plate 5.
[0026]
In order to connect the three panel boards 5,... In a T-shape, a joint 35C as shown in FIG. 9 is used. The joint 35C has the same structure as that of the joint 35A except that the shape of the first joint 36 is slightly different. This first joint member 36 has a first joint of a joint 35A except that a pair of auxiliary flanges 44, 44 for sandwiching the side edge of the third panel plate 5 are provided on the outer surface of the flange 38. It is the same as the member 36. Also in this case, the state shown in FIGS. 9A and 9B is obtained according to the thickness of the panel plates 5 and 5 connected in a straight line.
[0027]
【The invention's effect】
According to the partition panel system of the invention according to claim 1 as described above, the panel plate can be mounted on the panel plate supporting portion of the end member which is inserted into both ends of the horizontal rail. The setting block separately installed in the recessed groove portion is unnecessary, and the mounting work can be omitted naturally, so that the work is simple and efficient, and the end member is attached to the end of the cross beam, and the end face of the cross beam is attached. Cover, so that the side surface of the column is not damaged during the work of connecting the horizontal beam to the column, and since the end member is interposed between the side surface of the column and the end surface of the horizontal beam, there is no gap, There is no light leakage at the part, and the appearance can be improved. Furthermore, since the horizontal piece of the connecting tool is arranged on the lower surface of the partition plate and screwed from above, it can be connected to the column only by screwing work with the horizontal rail temporarily placed, so the connecting work is easy and Since the support strength of the crosspiece is high, and the load of the panel plate applied to the panel plate supporting portion of the end member is received by the horizontal piece of the connecting tool immediately below via the partition plate, high bending strength is not required for the horizontal crosspiece itself. Therefore, the cost of the horizontal rail can be reduced.
[0029]
According to the second aspect , the work of mounting the end member to the end of the horizontal rail is easy, and the work of mounting to the support by the connecting tool is completely performed while the end member is mounted to the end of the horizontal rail. It does not get in the way.
[Brief description of the drawings]
FIG. 1 is a simplified perspective view for explaining the overall configuration of a partition panel system according to the present invention.
FIG. 2 is an exploded perspective view showing a main part of the present invention and showing a mutual relationship among a support, a crosspiece, an end member, and a coupling tool.
FIG. 3 is a partial vertical sectional front view showing a state in which a horizontal beam is connected to a support.
FIG. 4 is a partial cross-sectional plan view of the same.
FIG. 5 is a partial vertical sectional side view in a state where a panel board is held by a horizontal rail.
FIG. 6 is a cross-sectional view showing a procedure for connecting a main horizontal rail member and a sub horizontal rail member of the horizontal rail.
FIG. 7 is a partial cross-sectional view showing a structure for directly connecting two panel boards in a straight line using a joint.
FIG. 8 is a partial cross-sectional view showing a structure for directly connecting two panel boards in an L-shape using a joint.
FIG. 9 is a partial cross-sectional view showing a structure for directly connecting three panel boards in a T-shape using a joint tool.
[Explanation of symbols]
S Ceiling 1 Top rail 2 Ground rail 3 Support 4 Glass plate 5 Panel plate 6 Groove 7 Upper groove 9 Connector 10 Vertical piece 11 Horizontal piece 12 End member 13 Panel board support section 14 Partition plate 15 Screw 15A Head 16 Flange Part 17 Fitting part 18 Protrusion 19, 20 Notch 21 Engagement ridge 22 Main horizontal rail 22A Side plate 22B Upper holding piece 22C Lower holding piece 22D Engaging piece 22F Locking edge 22C Lower holding piece 22G Groove 23 Sub-horizontal rail member 23A Joining piece 23B Upper holding piece 23C Lower holding piece 23F Engagement part 23G Ridge 23H Groove part 24 Horizontal rail cover member 24A Side plate 24B Leg piece 25 Screw 26 Reinforcement piece 27 Through hole 28 Screw hole 29 Fixed rail 29A Fixed plate 29B Side plate 29C Fixed side holding piece 29D Engagement piece 30 Cover rail 30A Joining piece 30B Fixed piece 30C Cover side holding piece Reference Signs List 1 top rail cover member 32 concave groove portion 33 packing 34 end member 35, 35A, 35B, 35C joint member 36 first joint member 37 second joint member 38 flange 39 holding leg 40 locking streak 41 flange 42 engaging leg 43 Locking ridge 44 Auxiliary collar

Claims (2)

A plurality of pillars are erected at predetermined intervals by a ceiling rail and a ground rail attached to the ceiling and the floor, respectively, and one or a plurality of horizontal rails are erected between the pillars, and both pillars, a ceiling rail, a ground rail and A partition panel system in which a panel plate is mounted in a space surrounded by a horizontal rail, wherein the support has a concave groove along a longitudinal direction on a horizontal rail connecting surface side, and the horizontal rail is partitioned into upper and lower surfaces. has a groove portion for partitioned panel board retention of a plate, the front Mi倒L vertical piece connecting member is attached in the groove of the strut-shaped, the lower concave of the rungs of the horizontal plate of the connector The horizontal piece of the connector is disposed on the lower surface of the partition plate in the groove, and is screwed from above to be attached. Further, an end member made of synthetic resin is fitted to the end of the cross bar so as to cover the end face. And is interposed between the side surface of the column and the end of the crosspiece, and is formed integrally with the end member. And characterized in that the Le plate mounting and the panel plate mounting Branch branches in the upper surface of the partition plate in the upper groove portion disposed in abutment the height is set higher than the height of the head of the screw Partition panel system. The end member has a fitting portion that fits into a portion other than the concave groove portion of the horizontal rail on one side surface of a flange portion having a shape similar to the cross-sectional outer shape of the horizontal rail, and the other side of the support post has 2. The notch according to claim 1 , wherein a protrusion is formed which closely fits into the groove, and a notch is formed in the upper and lower portions of the flange so as to communicate with the groove of the horizontal rail and allow the horizontal piece of the connecting tool to escape . Partition panel system.

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