JP6503899B2 - Edge processing apparatus in partition panel - Google Patents

Description

  The present invention relates to an end processing apparatus in a partition panel, and more particularly to an end processing apparatus for closing a corner between a panel plate upper portion of the partition panel and a top rail.

  A pillar is erected at a predetermined interval between the ceiling rail conventionally attached to the ceiling and the ground rail laid on the floor, and panel plates are engaged on both the front and back sides by appropriate locking means and mounted Various partition panels are provided. Specifically, the column supports an adjuster provided at the lower end thereof in the ground rail with an approximately U-shaped cross section open upward, and a U-shaped cross section with the ceiling fixing metal provided at the upper end of the column open downward Screw-fix to the ceiling inside the ceiling rail, and bridge the panel receiving member at the lower part between the adjacent columns using the adjuster at the lower part, and place one or more cross bars in the upper and lower middle positions The spacing between adjacent columns is kept constant.

  Also, for the wall surface, a wall rail having a substantially U-shaped cross section opened laterally is fixed in the vertical direction, and an adjuster is mounted on the lower end portion, and a pillar on which a ceiling fixing bracket is mounted on the upper end portion is the wall rail To be installed in the groove of the frame, to connect with the adjacent support with a cross rail via a support fitting, and to insert the side end of the panel board into the space between the side wall board of the wall rail and the support It was constructing. In this conventional method of construction, it is no doubt that the support in the wall rail, the adjuster, and the ceiling fixing bracket, which have hardly functioned to support the side end of the panel plate, are extra. Further, the distance between the side wall plate of the wall rail and the support is not accurate, and rattling is likely to occur.

  Although Patent Document 1 relates to the upper structure of the partition panel, the upper end of the panel is a ceiling rail having a substantially U-shaped cross-section that is open downward and a panel guide mounted in the recessed groove of the top rail. There is disclosed a structure in which is supported. Here, the upper part of the panel guide has elasticity on the inside and the outside, and it is assumed that the elasticity is used when mounting in the ceiling rail, but the panel is held between the hanging plate of the ceiling rail The elasticity does not work at all in the portion where the horizontal plate of the panel guide is in tension between the front and back panels.

Unexamined-Japanese-Patent No. 2003-221892

  Therefore, in view of the above-mentioned situation, the present invention intends to solve the end portion processing apparatus in a portion in contact with a wall surface of a partition panel formed by supporting a panel plate on a column erected between a top rail and a ground rail. In addition, it is possible to securely hold the side end of the panel plate without rattling, without using a post or a ceiling fixing bracket, to facilitate installation, and to provide an end processing apparatus in a partition panel that contributes to cost reduction. is there.

  The present invention, in order to solve the above-mentioned problems, in an end processing apparatus of a portion in contact with a wall surface in a partition panel formed by supporting a panel plate on a support erected between a top rail and a ground rail, the side along the wall surface In order to elastically hold the side end of the panel plate by fixing a wall rail having an approximately U-shaped cross section and holding a synthetic resin spacer member disposed in the concave groove of the wall rail, the spacer The member is an extrusion-molded product having a hollow inside, and is connected between the side plates in contact with the side end of the panel plate by an elastically deformable elastic biasing plate. It comprised (Claim 1).

  Here, the spacer member has an arc shape integrally formed so as to connect the middle of the side plates with the main body having a substantially U-shaped cross section having the side plates on both sides of the substrate facing inward and substantially parallel to the wall surface. It is preferable to have an elastic biasing plate of the above (claim 2).

  Furthermore, the spacer member forms a heat retention portion in contact with the inner surface of the side wall plate of the wall surface rail outward at the free end of the wall surface side of the both side surface plates, and the free end portion of the both side surface plate It is more preferable to expand outward, and to shape | mold the space | interval of the outer side edge of the said two space | interval parts so that it may become wider than the space | interval of the inner surface of the both-sides wall board of the said wall wall.

  In addition, it is preferable that the spacer of the spacer member has a spacer plate along the bottom plate of the wall rail, and a restriction piece along the side wall plate at the tip of the spacer plate. 4).

  Furthermore, it is also preferable to project protrusions along both side edges of the substrate of the spacer member (claim 5).

  The end processing apparatus in the partition panel of the invention according to claim 1 comprises the end processing of the portion in contact with the wall surface of the partition panel formed by supporting the panel plate on the column erected between the ceiling rail and the ground rail. In the apparatus, a wall rail having a substantially U-shaped cross section which is opened sideways is fixed along the wall surface, and the side end portion of the panel plate is elastic with a synthetic resin spacer member disposed in the recessed groove of the wall rail. The spacer member is an extrusion molded product having a hollow inside so as to hold it in place, and both side plates in contact with the side end of the panel plate are connected by an elastically deformable elastic biasing plate, so When the side end of the panel plate is inserted between the side wall plate and the side plate of the spacer member, the elastic biasing force by the resilient biasing plate can be reliably held without rattling, and the construction is easy, and the spacer Because inexpensive to produce members of synthetic resin, it can contribute to cost reduction.

  According to the second aspect, the spacer member is integrally formed so as to connect the middle of the both side plates with the main body having a substantially U-shaped cross section having the side plates on both sides of the substrate facing the room and substantially parallel to the wall surface. Since it has the molded circular arc-shaped elastic biasing plate, the elastic biasing plate can impart a shape-like elastic deformation capability and is excellent in formability.

  According to the third aspect of the present invention, the spacer member has the free end on the wall surface side of the side plate facing outward at the free end in contact with the inner surface of the side wall plate of the wall rail and the side plate in no load condition. The free end portion of the wall is expanded outward, and the distance between the outer ends of the two space portions is formed to be wider than the distance between the inner surfaces of the side wall plates of the wall rail. The both retaining spaces of the spacer member can be resiliently pressed against the inner surface of the inner surface of the spacer member by the restoring force of the side plates to stably hold the spacer member in the wall rail.

  According to the fourth aspect of the present invention, the spacer of the spacer member has the spacer plate along the bottom plate of the wall rail and the restriction piece along the side wall plate at the tip of the spacer plate. When the spacer member is fitted in the groove of the wall rail, the spacer plate of the spacer portion is along the bottom plate and the restricting piece is along the side wall plate, so that the spacer member is in groove of the wall rail There is no need to rotate inside and you can maintain the correct posture.

  According to the fifth aspect of the present invention, since the protrusions are provided along the side edges of the substrate of the spacer member, in the case of bridging the horizontal bars between the pillars constituting the partition panel and the spacer member, When the support fitting supporting the crosspiece is screwed to the side surface of the substrate, the protrusion can regulate the rotation of the support fitting, and the installation work with the minimum screwing becomes easy.

It is a partial front view showing a frame structure of a partition panel concerning the present invention. It is a partial vertical side view showing the frame structure of the partition panel concerning the present invention similarly. It is a fragmentary perspective view showing the upper structure of a panel board. It is a fragmentary perspective view which shows the lower structure of a panel board. It is a partial cross section top view in the state where a panel board was locked to a pillar. It is a partial front view which shows the structure of the partition panel of wall surface vicinity. It is a perspective view of a spacer member. It is a vertical plan view which shows the relationship between a wall surface rail and a spacer member. It is a partial longitudinal top view in the state where the side end of a panel board was held using a wall surface rail and a spacer member for a wall surface. It is the partial vertical side view of the state which hold | maintained the side edge part of the panel board using the wall surface rail and the spacer member for the wall surface. It is an expansion vertical side view which shows the structure which supports the lower part of a panel board. An auxiliary panel receptacle is shown, (a) is a perspective view, (b) is a top view, (c) is a longitudinal cross-sectional view. A support metal fitting is shown, (a) is a perspective view, (b) is a top view, (c) is a front view. It is a partial front view which shows the structure which connects a cross rail to a support | pillar via a support bracket. It is a perspective view in the state where the hook piece of the support bracket was deformed.

  Next, the present invention will be described in more detail based on the embodiments shown in the attached drawings. 1 to 5 show the structure of the partition panel according to the present invention, in which reference numeral 1 is a top rail, 2 is a ground rail, 3 is a post, 4 is an adjuster, 5 is a ceiling fixing bracket, 6 is a panel receiving member Numeral 7 denotes a cross rail, 8 denotes a panel plate, and 9 denotes a support fitting.

  In the partition panel according to the present invention, pillars 3 are erected at predetermined intervals between the top rail 1 attached to the ceiling S and the ground rail 2 laid on the floor surface F. Specifically, the pillars 3 are The adjuster 4 provided at the lower end is supported in the ground rail 2 of a substantially U-shaped cross section having an upward opening, and the ceiling rail having a substantially U-shaped cross section in which the sky fixing fitting 5 provided at the upper end of the support 3 is opened downward. The panel receiving member 6 is constructed by using the adjuster 4 at the lower part between the adjacent columns 3 and 3 by screwing and fixing the ceiling S in the interior of 1 and one or more cross bars 7 at the upper and lower middle positions Are placed horizontally to keep the distance between the adjacent columns 3 and 3 constant, and the panel plates 8 and 8 are locked and attached to the front and back surfaces of both columns 3 and 3 by appropriate locking means. Here, the cross bar 7 is connected by a support fitting 9 attached to the support 3. The horizontal bar 7 is an elongated member having a substantially U-shaped cross section opened downward, and is set to the same length as the panel receiving member 6 while setting the distance between the adjacent columns 3 accurately constant. The support 3 can be installed in a standing state.

  As shown in FIGS. 3 to 5, the panel plate 8 of the present invention is formed by bending the periphery of the steel front plate 10 to the back side to form an edge 11, and the soundproof property such as gypsum board on the back side. The core 12 is excellent in adhesion. More specifically, the edge portion 11 has the end plate 13 formed by bending the face plate 10 substantially perpendicularly to the back side on both sides to form an end plate 13, and further, the rear end of the end plate 13 is perpendicular to the inside. The back plate 14 is formed by bending it at a slightly smaller angle than that of the back plate 14, and vertically long locking holes 15 are formed at predetermined intervals in the vertical direction, and the above-mentioned upper edge portion The upper surface plate 10 is bent substantially perpendicularly from the upper end to the back surface side to form the upper surface plate 16, and the edge of the upper surface plate 16 is bent downward substantially at right angle to form the reinforcing plate 17 A space G is provided between the lower end of the plate 17 and the upper surface 12A of the core 12. The structure of the lower edge portion of the panel plate 8 is also the same as that of the upper edge portion, and is bent at a substantially right angle from the lower end of the surface plate 10 to the back surface side to form the lower surface plate 18 The edge of the is bent upward substantially at a right angle to form a reinforcing plate 19 and an edge 11 is formed.

  In order to lock the panel plate 8 to the support 3, as shown in FIGS. 1 and 2, both front and rear ends project from the support 3 at predetermined height positions on both sides of the support 3. The locking plate 20 is screwed on. Upward hooks 21 and 21 are formed at both ends of the locking plate 20, and locking holes 15 formed in the back plates 14 on both sides of the panel plate 8 are locked in the upward hooks 21. . In addition, the structure which locks the said panel board 8 to the said support | pillar 3 is not restricted to the above-mentioned thing, The conventionally well-known various locking means are employable.

  Here, the sealing member 22 is attached in advance to the upper portion of the panel plate 8, and the gap between the upper portion of the panel plate 8 and the top rail 1 is closed at the same time as the panel plate 8 is locked to the support 3. It is supposed to be As shown in FIG. 3, the sealing material 22 is an extrusion-molded article of an elastic material such as hard and soft two types of elastomers, and is elastically covered over the reinforcing plate 17 and the top plate 16 of the panel plate 8. And a locking portion 23 for locking at the lower end of the reinforcing plate 17, and further extending downward to the first seal portion 24 contacting the core member 12 and projecting outward to contact the top rail 1 And a seal portion 25. In the present embodiment, the material of the sealing material 9 is non-lead PVC.

  As shown in FIG. 4, the lower end of the panel plate 8 is formed by cutting and raising a part of the reinforcing plate 19 to form a downward projecting piece 26 and forming the horizontal receiving plate 27 of the panel receiving member 6. It is dropped into and engaged with the through hole 28 to prevent the bending deformation of the panel plate 8 in the out-of-plane direction. Further, for the wall surface W, as shown in FIG. 5, the column 3 is not used, and a wall rail 29 having a substantially U-shaped cross section opened laterally along the wall surface W is fixed. The side end portion of the panel plate 8 is elastically held by the synthetic resin spacer member 30 disposed in the concave groove of the above.

  Next, the edge part process of a partition panel is demonstrated in detail based on FIGS. 5-12. The edge processing apparatus in the partition panel of the present invention processes the edge of the portion in contact with the wall surface W in the partition panel in which the panel plate 8 is supported by the support 3 standing between the top rail 1 and the ground rail 2 And the spacer member 30 made of synthetic resin, which fixes the wall surface rail 29 having a substantially U-shaped cross section opened laterally along the wall surface W and disposed in the recessed groove 31 of the wall surface rail 29; The spacer member 30 is a hollow extrusion molded product having a hollow inside so as to elastically hold the side end of the side plate 8, and between the side plates 32, 32 in contact with the side end of the panel plate 8 can be elastically deformed. It is characterized in that it is connected by an elastic biasing plate 33.

  More specifically, the wall rail 29 is a long member having a substantially C-shaped cross section, which includes a bottom plate 34 screwed to the wall W and both side wall plates 35 formed substantially at right angles on both sides thereof. It is provided over substantially the entire height from the surface F to the ceiling S. The wall rail 29 is formed by bending a steel plate, and in order to enhance the strength, the end portions of the both side wall plates 35, 35 are folded inward toward the inside.

  Further, the spacer member 30 faces the indoor side, and has a middle portion between the side plates 32, 32 having a substantially U-shaped cross section having the side plates 32, 32 on both sides of the substrate 36 substantially parallel to the wall surface W. It has an arc-shaped elastic biasing plate 33 integrally formed to be connected. Furthermore, as shown in FIG. 7 and FIG. 8, the spacer member 30 contacts the inner surface of the side wall plates 35, 35 of the wall rail 29 at the free end on the wall W side of the side plates 32, 32. 37 and 37 are formed outward, and the free ends of the side plates 32, 32 expand outward in an unloaded state, and the distance between the outer ends of the two space portions 37, 37 is the width of the wall rail 29. It forms so that it may become wider than the inner surface space | interval of both side wall board 35,35.

  Here, the heat retaining portion 37 of the spacer member 30 has a heat retaining plate 38 along the bottom plate 34 of the wall rail 29 and a restricting piece 39 along the side wall 35 at the tip of the heat retaining plate 38. It has a substantially L-shaped cross section. The width of the restricting piece 39 needs to have a certain extent in order to restrict the rotation of the spacer member 30 in the wall rail 29. Further, protrusions 40 are projected along both side edges of the base plate 36 of the spacer member 30, and a groove 41 for positioning at the time of screwing is formed at the center.

  The spacer members 30 have a length of 750 mm or 1000 mm, and as shown in FIG. 6, two spacer members 30 are used by being fitted to the upper and lower portions of the wall rail 29. Then, as shown in FIG. 9 and FIG. 10, both side plates 32, 32 are directed inward from the side of the spacer portion 30 to the spacer member 30 in the recessed groove 31 of the wall rail 29 fixed to the wall W by the screw 42. Since the elastic deformation is made to narrow the width and inserted, the load is released and both the holding portions 37, 37 are pressed against the inner surfaces of the both side wall plates 35, 35 and abut against the bottom plate 34. Then, the side end of the panel plate 8 is press-fitted between the side wall plate 35 of the wall rail 29 and the side plate 32 of the spacer member 29, and the other end utilizes the locking plate 20 for the support 3. Lock it. Here, the resilient biasing plate 33 is set so as to be slightly deformed, and the side end portion of the panel plate 8 is rattled by constantly biasing the side plate 32 outward. It can hold without.

  In the case of the present invention, since the support 3 is not used near the wall surface W, some structure is required to receive the load of the panel plate 8. So, in this embodiment, the load receiving mechanism 43 as shown in FIGS. 10-12 is provided. The load receiving mechanism 43 includes an auxiliary adjuster 44 and a support member 45. The auxiliary adjuster 44 is composed of a base 46 having a substantially U-shaped cross section and installed in the concave groove of the ground rail 2 and an adjuster bolt 47 screwed to the base 46 in the vertical direction. The supporting member 45 described above is formed into a pressure receiving portion 48 mounted on the head of the adjuster bolt 47 and a hanging plate 49 formed in a hanging shape on both sides of the pressure receiving portion 48 and externally fitted to the upper portion of the ground rail 2. , 49, and a receiving plate 50 formed at the lower end of the hanging plates 49, 49 respectively at right angles outward. The pressure receiving portion 48 has a substantially U-shaped cross section opened downward to increase strength and prevent it from falling off the head of the adjuster bolt 47, and the head of the adjuster bolt 47 at the center portion Is formed with an opening 51 for rotating with a screwdriver.

  The load receiving mechanism 43 is installed at the lower end portion in the recessed groove of the wall rail 20 as shown in FIGS. 6, 10 and 11, and the base 46 of the auxiliary adjuster 44 is the recessed groove of the ground rail 2. The end portion of the panel receiving member 6 is placed on the pressure receiving portion 48 of the support member 45 while the pressure receiving portion 48 of the support member 45 is supported on the head of the adjuster bolt 47. The lower end portion of the panel plate 8 is placed on the receiving plate 27 to receive a load. Since the panel receiving member 6 covers the upper portion of the ground rail 2 between the support 3 adjacent to the wall rail 29 and the support 3 adjacent to the wall 3 as in the case of the other support 3 and 3, the soundproof effect is provided.

  Further, as shown in FIG. 6, a horizontal beam 7 is provided between the spacer member 29 and the adjacent pillar 3 to maintain a constant distance between the pillar 3 and the spacer member 29. For this purpose, a support fitting 9 and a support fitting 9A having a substantially L-shape in front view are used. The support fitting 9 is a fitting designed to be attached to the support 3, and the support fitting 9 preferably has a thickness of 1 mm or less, as shown in FIGS. 1, 2, 13 and 14. It is a member made of a steel plate having a thickness of 0.8 mm and formed in a substantially L shape in a front view having a vertical fixing plate 52 and a horizontal supporting plate 53, and the fixing plate 52 and the bending portion 54 of the supporting plate 53. The narrow constriction part 55 of a width | variety is formed in the vicinity of these, and the upward hook pieces 56 and 56 are cut and raised on the both sides of the said fixed plate 52 corresponding to this constriction part 55, and are formed.

  Further, longitudinally elongated holes 57, 57 are formed on both sides of the fixing plate 52, and a connecting hole 58 which is burred downward at the center of the support plate 53 is formed. The connection hole 58 is a pilot hole when a tapping screw is used, and a screw hole when a normal small screw is used. Further, since the support fitting 9 is thin, when the fixing plate 52 is attached to a flat surface, when the hook piece 56 is an obstacle, the fixing plate 52 is easily bent by a pliers or the like to be fixed. Be flush with the face of the

  As shown in FIG. 14, on both sides of the support 3 to which the support fitting 9 is attached, a pair of engagement holes 59, 59 are arranged in parallel on both sides of the side. The engagement hole 59 may be a vertically long hole or a circular hole, but a circular hole is preferable in terms of processability. In order to attach the support fitting 9 to the support 3, as shown in FIG. 14, the hooks 56, 56 are inserted into the engagement holes 59, 59 of the support 3 with the support plate 53 directed upward. When the fixed plate 52 is rotated vertically with the bent portion 54 in contact with the side surface of the support 3 and the support plate 53 becomes horizontal, the fixed plate 52 is supported by the support 3. The hook piece 56 is engaged deeply and held. Then, the support plate 53 of the support fitting 9 is received in the downward concave groove of the cross bar 7 and connected by the screw 60 using the connection hole 58. When the horizontal bar 7 can be connected to the support plate 53 of the support fitting 9 and the posture can be maintained as it is, the hook piece 56 does not come off from the engagement hole 59 of the support 3, so the fixing plate Although it is not necessary to screw 52 to post 3 necessarily, fixing plate 52 is screwed to the side of post 3 using long holes 57 and 57 in order to increase the connection strength between posts 3 and 3 Is also preferred.

  The crosspiece 7 is connected to the spacer member 29 using the support fitting 9A. The support fitting 9A is basically the same as the support fitting 9 except that it does not have the hook piece 56 as shown in FIGS. 5, 9 and 10, and is horizontal to the vertical fixing plate 52. It is a member formed in a front view substantially L-shape having a support plate 53. The fixing plate 52 of the support fitting 9A is joined to the base plate 36 of the spacer member 29, and both side edges are fixed to the base plate 36 with screws 61 at the central portion in a state where the rims 40 and 40 are held in contact with each other. Do. Then, the end portion of the horizontal crosspiece 7 is placed on the support plate 53 of the support fitting 9A and connected by the screw 60.

  Here, even in the support fitting 9 for the support 3, as shown in FIG. 15, when the hook piece 56 is deformed to be flush with the fixing plate 52 with a pliers or the like, the fixing plate 52 is The substrate 36 of the spacer member 29 can be bonded. In this case, a through hole 62 for inserting the screw 61 may be formed in the central portion of the fixing plate 52.

1 sky rail, 2 ground rail,
3 posts, 4 adjusters,
5 mounting bracket, 6 panel receiving member,
7 cross rail, 8 panel board,
9, 9 A Support bracket, 10 face plate,
11 edges, 12 cores,
13 end plate, 14 back plate,
15 locking holes, 16 top plate,
17 reinforcement plate, 18 bottom plate,
19 reinforcement plates, 20 locking plates,
21 upward hooks, 22 seals,
23 locking portion, 24 first seal portion,
25 second seal part, 26 projecting pieces,
27 support plate, 28 engagement hole,
29 wall rails, 30 spacer members,
30A body part, 31 concave groove,
32 side plates, 33 elastic biasing plates,
34 bottom plate, 35 side wall plate,
36 substrates, 37 Hota,
38 space board, 39 restriction pieces,
40 ridges, 41 grooves,
42 screws, 43 load receiving mechanism,
44 auxiliary adjusters, 45 supporting members,
46 pedestal, 47 adjuster bolt,
48 pressure receiving part, 49 hanging board,
50 support plates, 51 openings,
52 fixed plate, 53 support plate,
54 bends, 55 waists,
56 hook pieces, 57 long holes,
58 connection holes, 59 engagement holes,
60 screws, 61 screws,
62 holes,
F floor,
S ceiling,
W wall surface.

Claims (5)

  In an end processing device of a portion in contact with a wall surface of a partition panel supporting a panel plate on a column erected between a ceiling rail and a ground rail, a wall rail having a substantially C-shaped cross section opened laterally along the wall surface is fixed And the spacer member is an extrusion-molded product having a hollow inside so as to elastically hold the side end portion of the panel plate with the spacer member made of synthetic resin disposed in the recessed groove of the wall surface rail. An end processing apparatus for a partition panel, wherein both side plates in contact with the side end of the panel plate are connected by an elastically deformable elastic biasing plate.   The spacer member has an arc-shaped elastic member integrally formed so as to connect the middle of the side plates with the main body having a substantially U-shaped cross section having the side plates on both sides of the substrate facing inward and substantially parallel to the wall surface. The end processing apparatus in a partition panel according to claim 1, further comprising a driving plate.   The spacer member forms an outer portion facing the inner surface of the side wall plate of the wall rail at the free end on the wall surface side of the both side surface plates, and in the no-load state, the free end portion of the side surface plate faces outward The end processing apparatus in a partition panel according to claim 1 or 2, wherein the end of the partition panel is expanded so that the distance between the outer ends of the space portions is wider than the distance between the inner surfaces of the side wall plates.   4. The partition panel according to claim 3, wherein the spacer portion of the spacer member has a spacer plate along the bottom plate of the wall rail and a restriction piece along the side wall plate at the tip of the spacer plate. Edge processing unit.   The edge processing apparatus in a partition panel according to claim 2, wherein projections are provided along both side edges of the substrate of the spacer member.

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