JP2014091949A - Panel fitting structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To store two adjacent panel units in a better appearance at their border part.SOLUTION: A panel unit 35 has a cross rail panel 36 and an end part longitudinal frame 37Y which is provided on the back side of the cross rail panel 36 and at the position of a border part with another adjacent panel unit 35 so as to extend in the same direction with a column 25. The end part longitudinal frame 37Y has a flange 37b and a lip 37c as an extension part extending to the back side of the cross rail panel 36. At the border part, end parts of the respective cross rail panels 36 abut on each other. The end part longitudinal frame 37Y is fixed to the column 25 with extension parts of respective end part longitudinal frames 37Y held on the back side of the border part with a metal fixture 38 common to the two panel units 35.

Description

  The present invention relates to a panel mounting structure, for example, to a structure for mounting a panel unit for a balcony or a terrace, a panel unit for partitioning, or a panel unit for exteriors in a building.

  In a building such as a house, for example, a balcony is provided with a panel portion so as to surround the balcony space. As a configuration for forming the panel portion, a plurality of columns are provided at predetermined intervals, and a panel unit is attached to the column. The configuration is known (see, for example, Patent Document 1).

JP 2007-9418 A

  However, when looking at the boundary between a plurality of panel units, in the above-described conventional configuration, a fastener (nut or the like) that fits behind the panel can be seen between two adjacent panels, or the surface of each panel (panel The fasteners for fixing the panel can be seen on the surface), and it is conceivable that the appearance deteriorates due to such fitting. Therefore, it is considered that there is room for improvement in the panel mounting structure.

  The present invention has been made in view of the above circumstances, and a main object of the present invention is to provide a panel mounting structure capable of realizing a fit with improved appearance at the boundary between two adjacent panel units. It is.

  Hereinafter, means and the like effective for solving the above-described problems will be described while showing functions and effects as necessary. In the following, for easy understanding, the corresponding configuration in the embodiment of the invention is appropriately shown in parentheses, but is not limited to the specific configuration shown in parentheses.

The first invention is
A panel mounting structure in which a panel unit (35) is mounted on a plurality of support columns (25) provided at predetermined intervals,
The panel unit is a first frame provided to extend in the same direction as the column at a boundary portion between the panel member (36) and another panel unit on the back side of the panel member and adjacent to the panel unit. A member (37Y),
The first frame member has an extending portion (37b, 37c) extending to the back side of the panel member,
One post is disposed behind the boundary between two adjacent panel units,
The end portions of the panel members are in contact with each other at the boundary portion, and the first frame member is common to the two panel units at the back side of the boundary portion. It is characterized by being fixed to the support column in a state of being clamped by the clamping means (38).

  According to the said structure, each 1st frame member of two panel units is fixed with respect to one support | pillar in the boundary part of two adjacent panel units. And the edge part of the panel member which adjoins in the boundary part mutually contacts, and the extension part of each 1st frame member is clamped by the clamping means common to two panel units in the back side of a boundary part. The first frame member is fixed to the support column in a state where the first frame member is tightened (a state of being fastened together). In this case, since the end portions of the adjacent panel members are in contact with each other, a gap is formed between the end portions, and the appearance behind the panel is deteriorated by the configuration behind the panel being seen by the gap. Can be suppressed.

  Further, since the first frame members of two adjacent panel units are held by a common holding means, the panel members of each panel unit can be easily aligned, and the left and right panel members can be stepped (not flat). Land) can be suppressed. Moreover, since it is the structure which supports two adjacent panel units by pinching with the clamping means, it does not require fasteners, such as a volt | bolt and a nut, for every panel unit, but the external appearance by seeing these fasteners from the outside Can be suppressed. By the above, the accommodation which improved the appearance in the boundary part of two adjacent panel units is realizable.

  In a second aspect of the present invention, a side surface portion of the column or the column cover (32) that covers the column is parallel to the back surface of the panel member, and in the first frame member, the extending portion is the panel member. A portion extending in parallel with the back surface of the panel member at a position spaced from the back surface of the panel member, and the clamping means clamps and fixes the extension portion between the support column and the side surface portion of the column cover. It is a 1st fixing member, It is characterized by the above-mentioned.

  According to the above configuration, the extension portion of the first frame member is sandwiched between the first fixing member and the side surface portion of the column or column cover that is parallel to the back surface of the panel member and the first fixing member. Thereby, each first frame member is fixed. In this case, the panel surfaces (surfaces) of the panel members can be arranged flush with each other, which is a preferable configuration for improving the appearance.

  Further, the extending portion of the first frame member and the side surface portion of the column or the column cover are parallel to the back surface of the panel member, and the first fixing member serves as the column or column cover. Therefore, the first frame member has a configuration in which the extension portion is sandwiched (the extension portions are fastened together by the first fixing member) in the vertical direction. Can be moved (slide). For this reason, even if a vertical shift occurs between the left and right panel members, position adjustment for eliminating the shift can be easily performed.

  According to a third aspect of the present invention, the first fixing member is mounted on the back side of the boundary portion in a state where the extending portion is sandwiched between the side surface portion of the column or the column cover and the first fixing member. It has fastening means (73, 75) which fixes to a support by fastening, and fastening work of the fastening means from the back side is possible among the front side and the back side of the panel unit. Features.

  According to the said structure, the fastening means can perform the fastening operation | work from the back side of a panel unit, ie, the support | pillar side. Therefore, for example, when this panel structure is employed as a balcony provided outside the building body, a fastening operation or the like may be performed from the inside of the balcony. Therefore, the construction work of the balcony can be carried out without using a scaffold assembled outside the building, and the workability can be improved.

  According to a fourth aspect of the present invention, the first frame member has a shape similar to that obtained by dividing the channel material having a groove shape with a lip into two at the center position of the cross section, and corresponds to the channel material web. A portion to be fixed to the back surface of the panel member, and the extension portion is formed by a portion corresponding to a flange and a lip of the channel member, and is formed by each first frame member of two adjacent panel units. The first fixing member is disposed in the groove portion to be formed, and in this state, the extension portion is sandwiched and fixed between the side surface portion of the column or column cover and the first fixing member. It is characterized by.

  According to the above configuration, since the first fixing member is housed in the groove formed by the two first frame members (in the groove substantially the same as the channel material), the first fixing member is not projected to the outside. Since the first fixing member can be arranged and the flange and the lip are used as the extending portions of the first frame members, the extending portions are sandwiched by the first fixing members and are convenient for fixing to the support column. Can be realized.

  In a fifth aspect of the present invention, the first fixing member is made of a long material extending along the first frame member, and a predetermined position in the longitudinal direction is a fixing position fixed to the column side, The first fixing member is provided with an abutting portion (38c) that abuts against an upper end portion of the first frame member as an alignment means for the first frame member.

  According to the above configuration, the first frame member and the first fixing member each made of a long material can be easily aligned with each other, and the workability of mounting the panel unit is good. It becomes. In other words, after the first fixing member is overlaid on the first frame member, the abutting portion of the first fixing member is brought into contact with the upper end portion of the first frame member in that state, thereby aligning the two. Is completed. Therefore, the workability of attaching the panel unit is improved.

  Particularly, in the configuration in which the first fixing member is accommodated in the groove formed by the two first frame members as in the fourth invention, it is difficult to confirm the fixing position in the first fixing member, and the alignment is performed. Although it may be difficult, the positioning operation can be facilitated by providing the contact portion as the positioning means as described above.

  6th invention has the control member (81) which controls the expansion of the mutual separation distance of these extension parts about the extension part of each 1st frame member of two adjacent panel units. Features.

  According to the above configuration, since the extension of the distance between the two extending portions of the first frame members of the two adjacent panel units is restricted by the restricting member, the two adjacent panel units. In this case, it is possible to suppress the inconvenience that the gap between the end portions of each panel member is unexpectedly vacant. Therefore, it is possible to realize a configuration effective for improving the appearance at the boundary between two adjacent panel units.

  In a seventh aspect of the present invention, the panel unit further includes a second frame member (37X) attached to each of the columns at a position different from the first frame member on the back side of the panel member. The attachment portion to which the second frame member is attached to the support column is provided with a position adjustment mechanism (51 or the like) that can adjust the position of the second frame member with respect to the support column. .

  According to the above configuration, the position adjustment mechanism is provided in the mounting portion where the second frame member is attached to the support column, and the position adjustment mechanism enables adjustment of the relative position between the support column and the second frame member. . Therefore, even if a variation in position occurs due to an inclination or an interval error between the plurality of columns, the panel unit can be attached to the column after absorbing the variation. As a result, it is possible to suitably attach the panel member to the support column, and as a result, it is possible to prevent the panel attaching operation from being hindered or the appearance from being impaired.

  In addition, according to the configuration in which the seventh invention and each of the superordinate inventions (the inventions after the first invention) are combined, the position adjustment is performed first in the intermediate portion other than the end portion (boundary portion) of the panel unit. On the other hand, it is possible to carry out attachment (temporary fixing) to the column, and then to carry out attachment at the end of the panel unit. In other words, even if there are variations in position due to tilt and spacing errors for multiple columns, the tilt and misalignment of individual panel members are eliminated by absorbing the variations, and then the end of the panel unit is attached. Can be suitably implemented.

  In an eighth aspect of the present invention, the position adjustment mechanism includes a bolt member (55) extending from one side of the support column and the second frame member to the other side, and the bolt member is disposed on the other side. The bolt member is fastened by a nut (63), and the bolt member extends in a direction perpendicular to the bolt axis line with the bolt member inserted into at least one of the support column and the second frame member. It is characterized in that a long hole (54, 61) is provided to enable the movement of.

  According to the said structure, the relative position of a support | pillar and a 2nd frame member can be changed by changing the position of the volt | bolt member in a long hole. Thereby, using the bolt member that plays a role of fastening the support column and the second frame member, it is possible to eliminate the relative positional deviation between the support column and the second frame member, causing trouble in mounting the panel unit, Inconveniences such as deterioration in appearance can be solved.

  According to a ninth aspect of the invention, the elongated hole (54) extending in the horizontal direction is provided on one side of the support column and the second frame member, and the elongated hole (54) extending in the vertical direction is provided on the other side. 61).

  According to the said structure, a long hole will be provided in a cross shape in a horizontal direction and a perpendicular direction. Therefore, the position of the bolt member can be changed in both the horizontal direction and the vertical direction, and any positional deviation in the horizontal direction and the vertical direction can be dealt with.

  In a tenth aspect of the invention, the second frame member is formed of a channel material having a groove shape with a lip, and the groove opening of the channel material is provided so as to face the support column side. In the second frame member, The second fixing member (52) fixed in the groove is formed with a first elongated hole (54) extending in one of the horizontal direction and the vertical direction at a position to be the groove opening. The pillar is formed with a second elongated hole (61) extending in a second direction different from the first direction in the horizontal direction and the vertical direction at a position leading to the first elongated hole, and the bolt A member is provided by being inserted through the first long hole and the second long hole.

  According to the above configuration, a channel material having a grooved shape with a lip is used as a frame member, and the fixing member is accommodated in the groove portion of the channel material, so that the fixing member is arranged without protruding to the outside of the frame member. Further, by using a flange or a lip, the fixing member having the first long hole can be easily assembled to the frame member. In addition, the bolt member is pulled out to the support column side using the channel material groove opening, so that the bolt member is provided between the frame member and the support column without the need for processing such as drilling the frame member. be able to.

The perspective view which shows the building with a balcony. The exploded perspective view which decomposes | disassembles and shows the base structure of a balcony. The exploded perspective view which decomposes | disassembles and shows the panel part of a balcony. Sectional drawing which shows the structure of the longitudinal cross-section in the panel part of a balcony. The disassembled perspective view for demonstrating the structure of a position adjustment mechanism. The cross-sectional view of a position adjustment mechanism. Sectional drawing which decomposes | disassembles and shows the structure of the cross section of a position adjustment mechanism. The figure which shows the installation state of each plate in a vertical frame. The figure which shows the state of arrangement | positioning of two long holes. The cross-sectional view which shows the fixing mechanism in a panel boundary part. The cross-sectional view which decomposes | disassembles and shows the fixing mechanism in a panel boundary part. The cross-sectional view which shows the fixing mechanism in the panel boundary part in another embodiment. The figure which shows the edge part vertical frame in another embodiment.

  DESCRIPTION OF EXEMPLARY EMBODIMENTS Hereinafter, an embodiment of the invention will be described with reference to the drawings. In the present embodiment, the present invention is embodied in a two-story unit type building constructed using a plurality of building units, and the unit type building is characterized by the structure of a balcony.

  First, I will briefly explain the building. In the building 10 shown in FIG. 1, the building body 11 is composed of a plurality of building units 12, and a balcony 13 is attached to one of the building units 12 on the second floor portion. The balcony 13 is a so-called cantilever balcony (cantilever balcony) that protrudes from the building body 11 to the outdoor side, and has a front portion 14A and two side portions 14B. In this case, the panel structure which comprises the balcony 13 is being fixed with respect to the housing (a pillar or a big beam) of the building unit 12. FIG.

  In addition, the wall of the balcony 13 is roughly divided into two upper and lower stages, the lower side is a waist wall portion 15 to which a wall material such as a siding board is attached, and the upper side is a large number of crosspiece panels. It becomes the horizontal rail panel part 16 to which is attached.

  Since the structure of the building unit 12 is well known, a description thereof will be omitted, but will be briefly described. The building unit 12 includes pillars at four corners, a ceiling beam that connects the upper ends of the columns, and a floor beam that connects the lower ends of the columns, and is formed in a rectangular parallelepiped shape as a whole. And the integrated building main body 11 is constructed | assembled by connecting the pillars of the adjacent building unit 12 with a connection member (docking plate etc.).

  The form of the balcony 13 is not limited to the cantilever type, and may be a configuration in which the balcony 13 is formed on the building unit 12 on the first floor (a so-called roof balcony configuration).

  Next, the configuration of the balcony 13 will be described. First, the premise structure of the balcony 13 is demonstrated with reference to FIGS. FIG. 2 is an exploded perspective view showing the base structure of the balcony 13 in an exploded manner, and FIG. 3 is an exploded perspective view showing the panel portion (enclosure wall portion) of the balcony 13 in an exploded manner. FIG. 4 is a cross-sectional view showing a configuration of a vertical cross section in the panel portion of the balcony 13.

  As shown in FIG. 2, the balcony 13 includes a floor frame unit 21 and a wall frame unit 22 attached to the projecting tip of the floor frame unit 21 as a base structure. The floor frame unit 21 has an upper frame 23 and a lower frame 24 that are provided so as to intersect with each other, and one of the lower frames 24 is connected to the building body 11 side and is attached to the outer surface of the building body 11. It is provided so as to extend in an orthogonal direction. The upper frame 23 is provided so as to extend in a direction orthogonal to the lower frame 24 (a direction parallel to the outer surface of the building body 11). A floor floor or the like (not shown) is attached to the floor frame unit 21 so that a balcony floor is configured.

  The wall frame unit 22 includes a plurality of support columns 25 provided at predetermined intervals, and a lateral frame 26 that fixes the support columns 25 in an upright state. The support column 25 and the lateral frame 26 are made of, for example, channel steel. However, these two have different cross-sectional shapes, and the column 25 has a substantially square shape, whereas the horizontal frame 26 has a flattened rectangular shape than the column 25. And these support | pillar 25 and the horizontal frame 26 are connected by welding etc. in the site | part which mutually contacts. In the illustrated configuration, horizontal frames 26 are provided in two upper and lower stages, of which the upper horizontal frame 26 is provided between the columns (in a column winning state), and the lower horizontal frame 26 is a column portion. It is provided continuously (in a frame winning state) without interruption.

  A wall material 27 made of, for example, a ceramic siding board is attached to a portion assembled in a lattice shape by the support column 25 and the horizontal frame 26. In this case, the support column 25 and the horizontal frame 26 are the base frame of the waist wall portion 15, and the wall surface material 27 is directly fixed to the support column 25 and the horizontal frame 26 with screws or the like.

  In FIG. 2, the wall frame unit 22 and the wall surface material 27 are shown only for the portion corresponding to the front portion 14A of the balcony 13, but the same configuration is provided for the portion corresponding to the side surface portion 14B. .

  Further, FIG. 3 shows each member assembled to the integrated body of the wall frame unit 22 and the wall surface material 27. In FIG. 2 and FIG. 3, the number of support columns 25 and the form of the wall frame unit 22 are slightly different. However, the form is not limited to any form, and any form may be used. .

  The structure is roughly described. Each column 25 of the wall frame unit 22 has a pair of column covers on the inner side (building main body side) and the outer side (anti-building main body side) at positions above the wall material 27. 31 and 32 are attached, and the panel unit 35 is attached to the side of the outer column cover 32 in each column 25. In the configuration shown in FIG. 3, two panel units 35 are provided side by side in the longitudinal direction of the wall frame unit 22. The panel unit 35 has a plurality of horizontal crosspiece panels 36 serving as horizontal grids, and a vertical frame 37 provided in a vertical direction (a direction orthogonal to the horizontal crosspiece panel 36) on the back side thereof. On the other hand, each crosspiece panel 36 is attached by rivets, screws or the like.

  The column covers 31 and 32 are decorative covers arranged so as to surround the column 25, and are each formed of aluminum in this embodiment. In the present embodiment, the crosspiece panel 36 and the vertical frame 37 of the panel unit 35 are also formed of aluminum.

  In the panel unit 35, the vertical frame 37 is arranged at the same interval as the support column 25, the vertical frame 37 is aligned with the support column 25, and they are fixed to each other so that the panel unit 35 is fixed to the support column 25. Attached. Here, each of the vertical frames 37 includes an intermediate vertical frame 37X provided at an intermediate position in the longitudinal direction of the horizontal beam panel 36, and an end position in the longitudinal direction of the horizontal beam panel 36 (that is, another adjacent panel unit 35). And the end vertical frame 37 </ b> Y provided at the boundary position). In this case, the intermediate vertical frame 37X is fixed to the support column 25 in a one-to-one relationship, whereas the end vertical frame 37Y includes one vertical frame 37Y of two adjacent panel units 35. Corresponding to one strut 25, it is fixed to the strut 25 in a two-to-one relationship. The vertical lengths of the vertical frames 37X and 37Y are substantially the same as the vertical length of the panel group composed of the plurality of horizontal rail panels 36. A fixing bracket 38 that is commonly used by the two panel units 35 and fixes the end vertical frame 37Y of each panel unit 35 is attached to a boundary portion between two adjacent panel units 35. . The intermediate vertical frame 37X corresponds to a “second frame member”, and the end vertical frame 37Y corresponds to a “first frame member”.

  In the present embodiment, mounting portions K that are mounting locations of the support columns 25 and the vertical frame 37 are provided at two locations in the vertical direction of each vertical frame 37X and 37Y. FIG. 4 shows the mounting portions in the intermediate vertical frame 37X. The position of K is shown. In addition, it is also possible to adopt a configuration in which the attachment portion K is provided only at one location in the longitudinal direction of each vertical frame 37X, 37Y, or at least 3 locations in the longitudinal direction of each vertical frame 37X, 37Y.

  Further, a headboard 42 (upper headboard) is attached to the upper end portion of each support column 25 via a long attachment 41 extending in the horizontal direction.

  In addition, as shown in FIG. 4, as a configuration of the upper end portion of the waist wall portion 15, the top frame (web surface of the grooved steel) of the upper side frame 26 of the upper and lower stages is provided with a headboard fixing bracket. 44 is fixed by a fastener such as a bolt, and a headboard 45 (lower headboard) is attached to the headboard fixing bracket 44.

  By the way, the plurality of support columns 25 provided on the wall frame unit 22 originally extend in the vertical direction and are respectively arranged at predetermined intervals. However, the support columns 25 are inclined with respect to the vertical direction. In some cases, an error may occur in the interval between adjacent struts. If the position of the support column 25 varies in this way, there is a concern that it may be difficult or impossible to mount the panel unit 35 on the support column 25. Moreover, even if the attachment is possible, there is a concern that a step is generated on the design surface side of the plurality of panel units 35 and the appearance is impaired. The above inconvenience may occur due to, for example, an error in the length dimension of the upper horizontal frame 26 where the column wins, or may occur when the horizontal frame 26 is fixed to the column 25 by welding.

  In this regard, in the present embodiment, a position adjustment mechanism that enables horizontal and vertical position adjustment of the intermediate vertical frame 37X with respect to the support column 25 is provided at the upper and lower mounting portions K in the intermediate vertical frame 37X. The position adjustment mechanism will be described below. 5 is an exploded perspective view for explaining the configuration of the position adjustment mechanism, FIG. 6 is a cross-sectional view of the position adjustment mechanism, and FIG. 7 is an exploded view of the configuration of the position adjustment mechanism. It is sectional drawing shown.

  As shown in FIGS. 5 to 7, the intermediate vertical frame 37 </ b> X of the panel unit 35 is configured by an aluminum channel material (aluminum channel material) having a groove shape with a lip. The web and the part which attached | subjected the code | symbol 37b are flanges, and the part which attached | subjected the code | symbol 37c is a lip. The intermediate vertical frame 37X is provided so that the groove opening 37d faces the column 25 side. And the position adjustment metal fitting 51 is provided in the groove part 37e of the intermediate | middle vertical frame 37X.

  The position adjusting bracket 51 has a fixed plate 52 and a movable plate 53 constituted by two plate members, and is arranged so as to overlap each other with the fixed plate 52 on the column side and the movable plate 53 on the opposite column side. Has been. Both the plates 52 and 53 are each made of an aluminum channel material having a substantially U-shaped cross section (groove shape), and each has a pair of flanges 52a and 53a. In this case, in the fixed plate 52, the dimension between the outer surfaces of the pair of flanges 52a is L1, which is substantially the same as the in-groove dimension of the intermediate vertical frame 37X, whereas in the movable plate 53, the dimension in the pair of flanges 53a. The dimension between the outer surfaces is L2, which is smaller than the same dimension (= L1) of the fixed plate 52 (see FIG. 7). The fixing plate 52 is fixed to the intermediate vertical frame 37X by fixing the flange 52a and the flange 37b of the intermediate vertical frame 37X to each other by a fixing tool 56 such as a rivet or a screw.

  Moreover, the bolt 55 is integrated with the movable plate 53 by welding. The bolt 55 is provided so as to extend in a direction orthogonal to the plate surface of the movable plate 53, and is inserted into a long hole 54 formed in the fixed plate 52. The long hole 54 of the fixed plate 52 is formed in such a direction that its longitudinal direction is the horizontal direction. In this case, the dimension L2 between the flanges of the movable plate 53 is smaller than the width of the groove 37e, and the bolt 55 is inserted through the long hole 54 of the fixed plate 52, so that the position of the movable plate 53 and the bolt 55 is changed in the horizontal direction. It is possible.

  Since the bolt 55 is fixed to the movable plate 53 by welding, and an integral part of the movable plate 53 and the bolt 55 is disposed inside the fixed plate 52, the movable plate 53 moves a predetermined amount in the fixed plate 52. Is allowed, but it does not rotate excessively. That is, as shown in FIG. 8, even if the bolt 55 is about to rotate when the bolt 55 is tightened, the movable plate 53 hits the flange 52 a of the fixed plate 52 and the rotation of the bolt 55 is restricted. Therefore, it is possible to prevent the movable plate 53 from rotating unintentionally when the bolt 55 is tightened and causing inconvenience in performing bolt fastening at a desired position.

  Further, the support column 25 is provided with an outer support column cover 32 on the intermediate vertical frame 37X side, and an inner support column cover 31 on the opposite side. These covers 31 and 32 are integrated by engagement of a claw portion 31a formed on one column cover (inside column cover 31), and the column 25 is covered by being integrated. Yes.

  A long hole 61 through which the bolt 55 is inserted is formed in the support column 25. The long hole 61 is formed in a direction in which the longitudinal direction is the vertical direction. In addition, a washer 62 and a nut 63 are assembled to the tip of the bolt 55 in the groove portion of the column 25. In short, the bolt 55 extends from the intermediate vertical frame 37X side of the panel unit 35 to the support column 25 side and is fastened by the nut 63 on the support column 25 side, whereby the support column 25 and the intermediate vertical frame 37X are integrated. Has been. The outer column cover 32 existing between the intermediate vertical frame 37X and the column 25 is also formed with a hole 32a through which the bolt 55 is inserted, but this is the same size as the long hole 61, or It is only necessary to have a hole size larger than at least the long hole 61.

  Here, in the state in which the intermediate vertical frame 37X is assembled to the support column 25, the two long holes 54 and 61 are arranged in a cross shape as shown in FIG. 9 in a front view from the support column 25 side. The bolt 55 is movable along the cross-shaped hole (position adjustment hole). In other words, the relative position between the support column 25 and the vertical frame 37 can be adjusted along the cross-shaped hole (position adjustment hole).

  The support column 25 is a hollow steel material, and a waterproof tape (waterproof sheet) is attached to the outer surface portion of the support column 25 in order to prevent rainwater or the like from entering the inside thereof. Specifically, on the intermediate vertical frame 37X side of the support column 25, a waterproof tape is provided at positions corresponding to the mounting portions K at the two upper and lower positions in order to prevent rainwater and the like from entering the support column through the long holes 61. 64 is affixed, and on the opposite side of the column 25 from the intermediate vertical frame 37X, from the upper end of the column to the lower end of the column to prevent rainwater or the like from entering the column via the groove opening 25a. The waterproof tape 65 is affixed in a range up to (at least the lower end of the panel portion).

  Further, in each attachment portion K in the intermediate vertical frame 37X, a gap adjusting spacer 67 can be attached, and the attachment of the spacer 67 adjusts the gap interval between the support column 25 and the intermediate vertical frame 37X. It has become so. More specifically, the spacer 67 is made of a thin plate material having a notch 68 through which the bolt 55 is passed, and is made of, for example, an aluminum thin plate having a thickness of 1 mm. In this case, the intermediate vertical frame 37X with respect to the column 25 in the thickness direction of the panel unit 35 depending on whether the spacer 67 is attached to each attachment portion K or not, or how many spacers are attached to each attachment portion K. Can be adjusted. In this sense, it can be said that the spacer 67 is an inclination adjusting member.

  In addition, at the boundary portion between two adjacent panel units 35, the rear space (such as a fixing bolt) can be seen through the gap between the end portions of the crosspiece panel 36, or the panel surface is uneven on the left and right. The appearance will be significantly reduced. Therefore, in the present embodiment, at the boundary between two adjacent panel units 35, the end portions of the crosspiece panels 36 of each panel unit 35 are brought into contact with each other, and the end portion vertical frame of each panel unit 35 is further brought into contact with each other. The above-mentioned inconveniences in appearance are eliminated by adopting a configuration in which 37Y is fixed using a fixing mechanism described later.

  FIG. 10 is a cross-sectional view showing a fixing mechanism at the boundary between two adjacent panel units 35, and FIG. 11 is an exploded cross-sectional view showing the configuration of the cross-section. In each of these drawings, the description of the components already described in FIGS. 5 to 7 such as the inner column cover 31 and the outer column cover 32 is omitted.

  As shown in FIGS. 10 and 11, a cap 71 made of synthetic resin is fitted into the end portion of the horizontal rail panel 36. When the panel unit 35 is attached, each cap 71 of the adjacent horizontal rail panel 36 is fitted. The ends are in contact with each other. When the caps are in contact with each other, the caps 71 can be elastically deformed.

  The end vertical frame 37Y of the panel unit 35 is a long material obtained by bisecting an aluminum channel material (see FIG. 5) having a groove shape with a lip used as an intermediate vertical frame 37X at the center position (middle of the web) of the cross section. It becomes more. Here, for convenience of explanation, each part of the end vertical frame 37Y is denoted by the same reference numeral as that of the intermediate vertical frame 37X, the portion denoted by reference numeral 37a is the web, the part denoted by reference numeral 37b is the flange, and reference numeral 37c The part marked with is a lip. The direction in which the end vertical frame 37Y is attached to the horizontal crosspiece panel 36 is also in accordance with the intermediate vertical frame 37X, and “the length of the web 37a> the length of the lip 37c” in the cross section of the intermediate vertical frame 37X. .

  At this time, when viewed from the adjacent panel units 35, the respective end vertical frames 37Y are fixed to the crosspiece panels 36 in opposite directions (directions of line symmetry) to the column 25 shown in FIG. In the attached state, as in the case of using the channel material with lips, the web 37a is abutted and fixed on the side of the horizontal beam panel 36 in the two end vertical frames 37Y, and the lip 37c is fixed to the outer column cover 32. It is abutted and fixed to the (post 25) side. The two end vertical frames 37Y are fixed to the support columns 25 by attaching the fixing brackets 38 in the grooves of the vertical frame 37Y (the space between the web 37a and the lip 37c). It has become. In this fixed state, each crosspiece panel 36 is continuously provided in two adjacent panel units 35.

  In each end vertical frame 37Y, the flange 37b and the lip 37c extend to the back side of the crosspiece panel 36, and these are “extending portions”. In this case, in particular, the lip 37c is provided at a position spaced apart from the rear surface of the horizontal beam panel 36 in a direction extending in parallel to the rear surface of the horizontal beam panel 36, and the rear surface of the horizontal beam panel 36 and the end vertical frame 37Y. The lip 37c and the side surface portion of the outer column cover 32 are parallel to each other (the same applies to the side surface portion of the column 25).

  Specifically, the fixing mechanism 38 of the end vertical frame 37Y is made of an aluminum channel material having a substantially U-shaped cross section (groove shape), and a pair of flanges 38a are provided at both ends of the cross section. Have. The vertical length of the fixture 38 is substantially the same as the vertical length of the end vertical frame 37Y. The fixing bracket 38 is inserted into the grooves of the two end vertical frames 37Y with the groove opening side facing away from the column 25 (in other words, facing the side rail panel 36). Has been. In the fixing bracket 38, the dimension between the outer surfaces of the pair of flanges 38a is L3 (see FIG. 11), which is the two end portions in a state where the end portions of the adjacent crosspiece panels 36 are in contact with each other. The width is substantially the same as the width in the groove of the vertical frame 37Y (see FIG. 10).

  In a state in which the fixing bracket 38 is inserted into the groove portion of the two end vertical frames 37Y, the fixing bracket 38 and the lip 37c of the end vertical frame 37Y can come into contact with each other. The 37Y lip 37c can be sandwiched between the fixture 38 and the outer column cover 32. That is, in the present embodiment, the fixing bracket 38 corresponds to the “clamping means”.

  Further, a nut 73 is integrated with the fixing bracket 38 by welding, and the bolt 73 is connected to the nut 73 through a through hole 38b formed in the center portion (cross-sectional center portion) of the fixing bracket 38. Screwing is possible. In this case, the fixing bracket 38 is inserted and disposed in the groove portion formed by the two end vertical frames 37Y, and the bolt 75 is attached from the inside of the support column 25 in this state, so that the bolt is attached to the fixing bracket 38 (nut 73). 75 is screwed so that the support column 25 and the fixing bracket 38 are integrated. In addition, the bolt hole 61A is provided in the support | pillar 25, Although the shape is arbitrary if the bolt hole 61A can insert the volt | bolt 75 (this embodiment is a round hole), it shows in FIG. Similarly to the long hole 61, it may have a long hole shape extending in the vertical direction. At this time, the lip 37c of the end vertical frame 37Y is sandwiched between the fixing bracket 38 and the outer column cover 32, and the end vertical frame 37Y is attached to the column 25 by screwing the bolt 75. It will be.

  A hooking portion 38c extending outward from the flange 38a is provided at the upper end of the fixing bracket 38 (see FIG. 11), and the fixing bracket 38 is inserted into a groove formed by two end vertical frames 37Y. Then, the hooking portion 38c is hooked (contacted) with the upper end portion of the end vertical frame 37Y (flange 37b), and the hooking (contacting) restricts the downward drop of the fixing bracket 38 and the end portion. Positioning of the fixture 38 in the vertical direction with respect to the vertical frame 37Y (that is, positioning of the nut 73 and the bolt hole 61A) is performed.

  When constructing the panel structure provided as the balcony 13, the floor frame unit 21 and the wall frame unit 22 as the base structure are first connected to the building body (building unit), and the wall frame unit 22 is connected to the wall frame unit 22. On the other hand, the wall material 27 is attached. Thereby, the waist wall part 15 is constructed before the horizontal rail panel part 16. In addition, a cap fixing bracket 44 and a lower cap 45 are attached above the waist wall 15.

After that, with the outer column cover 32 attached to the column 25, the panel unit 35 is mounted from the outdoor side. At this time,
(1) The intermediate vertical frame 37X of the panel unit 35 is temporarily fixed to the support column 25,
(2) Thereafter, the end vertical frame 37Y is fixed to the support column 25, and
(3) Further, the intermediate vertical frame 37X is permanently fixed to the support column 25. In addition, since the floor frame unit 21 is already attached to the building main body, each of these operations can be performed from the inside of the balcony by an operator who is placed on the floor frame unit 21.

  In more detail regarding (1), as shown in FIGS. 5 to 7, a position adjusting bracket 51 is attached in advance to the intermediate vertical frame 37 </ b> X of the panel unit 35, and a bolt 55 extending from the intermediate vertical frame 37 </ b> X is attached to the column. 25, the mounting position of the panel unit 35 is determined while absorbing the relative displacement between the support column 25 and the intermediate vertical frame 37X through the long holes 54 and 61. Further, a spacer 67 is mounted between the support column 25 and the intermediate vertical frame 37X as necessary. Then, a nut 63 or the like is assembled to the tip of the bolt 55 to temporarily fix the panel unit 35 to the support column 25. At this time, the tightening operation of the nut 63 with respect to the bolt 55 is performed from the inside of the balcony. The bolts 55 and nuts 63 may be tightened so loosely that the panel unit 35 does not come off and fall, that is, a slight shift adjustment of the panel unit 35 is possible.

  Here, the position adjustment by the long holes 54 and 61 is performed in the direction along the panel surface of the panel unit 35, and the position adjustment by the spacer 67 is performed in the direction orthogonal to the panel surface. By performing the position adjustment in the three directions in this way, the relative positional shift between the support column 25 and the intermediate vertical frame 37X is preferably eliminated, and when a plurality of panel units 35 are attached, the positional shift between the panel units 35 ( The occurrence of a step on the panel surface can be suppressed.

  When the operation (1) is completed, the two adjacent panel units 35 are in a state in which the ends of the adjacent cross rail panels 36 are in contact with each other, and the operation (2) is performed in this state. . That is, as shown in FIGS. 10 and 11, first, the fixing bracket 38 is inserted into the groove portion of the end vertical frame 37Y. In addition, since the cap 71 attached to the end of each horizontal rail panel 36 can be elastically deformed, even if a slight positional deviation occurs between the left and right horizontal rail panels 36, the deviation is absorbed by the cap 71. It is possible. Then, tightening with bolts 75 is performed, and each panel unit 35 is fixed to the column 25. At this time, the tightening operation of the bolt 75 with respect to the nut 73 (weld nut) is performed from the inside of the balcony, similarly to the operation in (1) above.

  In the operation (2), when connecting two adjacent panel units 35, the lip 37c of each end vertical frame 37Y is fixed to each other even if there is a step on the panel surface of each crosspiece panel 36. 38 and the outer support cover 32 (that is, the lip 37c of each end vertical frame 37Y is fastened together by the fixing bracket 38), the steps on each panel surface can be eliminated. .

  Even if the horizontal cross panel 36 is displaced in the vertical direction (height shift) in the two adjacent panel units 35, the lip 37c of each end vertical frame 37Y is fixed to the fixing bracket 38 and the outer column cover 32. Since the panel unit 35 is temporarily fixed loosely in the intermediate vertical frame 37X, the lip 37c is sandwiched between the fixing bracket 38 and the outer column cover 32, Each end vertical frame 37Y can be individually shifted in the vertical direction, and the height deviation can be eliminated.

  Thereafter, as the operation (3), the bolt 55 is finally tightened in the intermediate vertical frame 37X.

  After each of the operations (1) to (3) is performed, the waterproof tape 65 is attached to each column 25 and the inner column cover 31 is assembled. After that, the attachment 41 is attached to the upper end portion of each support column 25, and the upper headboard 42 is attached to the attachment 41. Thus, the panel structure is constructed.

  Incidentally, the panel structure configured as described above is preferably manufactured in advance in a factory and then transported to a building construction site by a transportation means such as a truck. Alternatively, in the panel structure described above, for example, the panel unit 35 may be installed on the site, or the floor frame unit 21 may be installed on the site.

  According to the embodiment described in detail above, the following excellent effects can be obtained.

  At the boundary between two adjacent panel units 35, the end portions of the crosspiece panels 36 are in contact with each other, and the lip 37c (extending portion) of each end vertical frame 37Y is 2 on the back side of the boundary portion. The end vertical frame 37 </ b> Y is fixed to the support column 25 in a state of being sandwiched (fixed together) by the common fixing bracket 38 between the two panel units 35. In this case, since the end portions of the adjacent cross rail panels 36 are in contact with each other, a gap is formed between the end portions, and further, the appearance behind the panel can be seen by the gap being visible. Such inconvenience can be suppressed.

  Further, since the end vertical frames 37Y of the two adjacent panel units 35 are sandwiched between the common fixing brackets 38, the horizontal cross panel 36 of each panel unit 35 can be easily aligned, It can suppress that a level | step difference arises in the crosspiece panel 36. FIG. Further, since the two adjacent panel units 35 are supported by being sandwiched by the fixing bracket 38, there is no need for a fastener such as a bolt or a nut for each panel unit 35, and such a fastener can be seen from the outside. It is possible to suppress the deterioration of the appearance due to this. As described above, it is possible to realize a fit with improved appearance at the boundary portion between two adjacent panel units 35.

  The lip 37c of the end vertical frame 37Y is sandwiched by the fixing bracket 38 between the side surface portion of the outer column cover 32 and the fixing bracket 38 which are parallel to the back surface of each horizontal rail panel 36, thereby each end portion. The vertical frame 37Y is fixed. In this case, the panel surface (front surface) of the horizontal rail panel 36 can be arranged on the same plane, which is suitable for improving the appearance.

  Further, the lip 37c of the end vertical frame 37Y and the side surface portion of the outer column cover 32 are parallel to the back surface of each horizontal beam panel 36, and the fixing bracket 38 attaches the lip 37c to the outer column cover. Therefore, the end vertical frame 37Y can move (slide) in the vertical direction with the lip 37c being sandwiched. For this reason, even if there is a vertical shift in the left and right horizontal cross panel 36, position adjustment for eliminating the shift can be easily performed.

  On the back side of the boundary portion of the panel unit 35, the bolts 75 are fastened from the column 25 side (back side of the panel unit 35) to the nut 73 (weld nut) integrated with the fixing bracket 38. . In this case, since the fastening work can be carried out from the inside of the balcony, the construction work of the balcony can be carried out without using a scaffold assembled outside the building, and the workability can be improved.

  The bolt 75 is fastened to the nut 73 in the internal space of the support column 25. Therefore, these nuts 73 and bolts 75 are not visible from the outside of the panel unit 35, and the appearance is also improved in that respect. In the panel structure of this embodiment, the fasteners such as nuts and bolts are not visible from the outside in both the intermediate portion and the end portion of the panel unit 35.

  A fixing bracket 38 is disposed in a groove formed by two adjacent end vertical frames 37Y, and in this state, a lip 37c of the end vertical frame 37Y is provided between the side surface portion of the outer column cover 32 and the fixing bracket 38. It was set as the structure which clamps. Thereby, the fixing bracket 38 can be arranged without projecting to the outside of the end vertical frame 37 </ b> Y, and an advantageous configuration can be realized for fixing the end vertical frame 37 </ b> Y to the support column 25 by sandwiching the fixing bracket 38. In this case, a desired clamping action can be suitably obtained while preventing the fixing metal 38 from being seen from the outside.

  As a positioning means for the end vertical frame 37Y, a hooking portion 38c that is hooked on the upper end of the end vertical frame 37Y is provided on the fixing bracket 38. As a result, the end vertical frame 37Y and the fixing bracket 38 each made of a long material can be easily aligned with each other, and the mounting position of the panel unit 35 can be improved. .

  In particular, in the configuration in which the fixing bracket 38 is accommodated in the groove portion formed by the two end vertical frames 37Y, it is difficult to confirm the fixing position in the fixing bracket 38, and positioning may be difficult. By providing the hooking portion 38c as the aligning means, the alignment operation can be facilitated.

  As a configuration related to the intermediate vertical frame 37X of the panel unit 35, a configuration is provided in which a position adjustment mechanism that enables adjustment of the position of the intermediate vertical frame 37X with respect to the support column 25 is provided in the attachment portion K where the attachment to the support column 25 is performed in the intermediate vertical frame 37X. did. As a result, it is possible to attach the crosspiece panel 36 to the support column 25 in a suitable state, and as a result, it is possible to prevent the panel attaching operation from being hindered and the appearance of the finished balcony 13 from being damaged.

  In addition, since the above-described position adjustment mechanism is provided in the intermediate vertical frame 37X and the above-described fixing mechanism is provided in the end vertical frame 37Y, the position is first set in the intermediate portion other than the end portion (boundary portion) of the panel unit 35. The attachment (temporary fixing) to the support column 25 can be performed while adjusting, and the attachment at the end of the panel unit 35 can be performed thereon. In other words, even if there are variations in position due to tilt and spacing errors for a plurality of support posts 25, the tilt and positional deviation of each horizontal beam panel 36 are eliminated by absorbing the variations by the position adjustment mechanism. The end portion of the panel unit 35 can be suitably attached.

  As a position adjustment mechanism for the intermediate vertical frame 37X, a bolt 55 extending from the intermediate vertical frame 37X side to the support column 25 side is fastened by a nut 63 on the support column 25 side. With the bolt 55 inserted, long holes 54 and 61 are provided that enable the bolt 55 to move in a direction perpendicular to the bolt axis. Thereby, the relative position shift in the support | pillar 25 and the intermediate | middle vertical frame 37X can be eliminated using the volt | bolt 55 as a fastening member which fastens the support | pillar 25 and the intermediate | middle vertical frame 37X.

  As the position adjusting mechanism, a long hole 54 extending in the horizontal direction is provided on the intermediate vertical frame 37X side of the panel unit 35, and a long hole 61 extending in the vertical direction is provided on the column 25 side. Thereby, a long hole (position adjustment hole) extending in a cross shape in the horizontal direction and the vertical direction is formed, and any position in the horizontal direction and the vertical direction (the horizontal direction and the vertical direction in the front view of the balcony panel surface) is formed. It is possible to cope with the deviation.

  In the panel unit 35, the fixed plate 52 is fixed in the groove portion 37e of the intermediate vertical frame 37X, a long hole 54 (first long hole) extending in the horizontal direction is formed in the fixed plate 52, and in the vertical direction on the column 25 side. The elongated hole 61 (second elongated hole) is formed, and the bolt 55 is provided through the elongated holes 54 and 61. In this case, the fixing plate 52 can be disposed without projecting outside the intermediate vertical frame 37X by accommodating the fixing plate 52 in the groove portion 37e of the intermediate vertical frame 37X, and the flange 37b and lip 37c of the vertical frame 37 can be disposed. The fixing plate 52 can be easily assembled to the intermediate vertical frame 37X by fixing the fixing plate 52 by using. In addition, since the bolt 55 is pulled out to the support column 25 side using the groove opening 37d of the intermediate vertical frame 37X, the intermediate vertical frame 37X and the support column 25 can be connected to each other without the need for drilling or the like in the intermediate vertical frame 37X. Bolts 55 can be provided between them.

  In the groove portion 37e of the intermediate vertical frame 37X, the movable plate 53 provided on the side opposite to the support column with the fixed plate 52 interposed therebetween can be repositioned (movable) in the groove portion 37e, and the bolt 55 is fixed to the movable plate 53. did. In this case, the movement of the movable plate 53 itself is limited by the fixed plate 52, and when the bolt 55 is tightened, the movable plate 53 rotates unintentionally, which hinders the bolt fastening at a desired position. Inconveniences such as can be suppressed.

  Since the gap adjusting spacer 67 can be mounted in each of the plurality of mounting portions K, the inclination of the intermediate vertical frame 37X with respect to the support column 25 in the thickness direction of the panel unit 35 can be adjusted according to the mounting state of the spacer 67. That is, as described above, in addition to the horizontal and vertical position adjustment in the front view of the balcony panel surface, it is possible to adjust the position in the front-rear direction in the front view.

  A waist wall portion 15 and a crosspiece panel portion 16 are provided at positions above and below the support column 25, respectively, and the wall surface material 27 is attached to the support column 25 without using a position adjusting mechanism in the waist wall portion 15, In the crosspiece panel part 16, it was set as the structure which attaches the panel unit 35 with respect to the support | pillar 25 using a position adjustment mechanism. That is, among the waist wall portion 15 where the wall surface material 27 is directly attached to the support column 25 and the horizontal beam panel portion 16 where the horizontal beam panel 36 is attached to the support column 25 via the intermediate vertical frame 37X, The position adjustment mechanism is provided only on the crosspiece panel portion 16. In this case, it is considered that the position of the column itself can be adjusted (moved in the plane) at the time of mounting the wall material 27, but it is difficult to adjust the position of the column itself after the wall material 27 is mounted. It is thought that it becomes. In this regard, as described above, by providing the position adjustment mechanism capable of adjusting the relative position between the support column 25 and the intermediate vertical frame 37X, the horizontal beam panel in the panel structure having the waist wall portion 15 and the horizontal beam panel portion 16 is provided. The part 16 can be constructed suitably.

[Other Embodiments]
The present invention is not limited to the description of the above embodiment, and may be implemented as follows, for example.

  As shown in FIG. 12, there is provided a restricting bracket 81 for restricting the extension of the distance between the extended portions (flange 37b and lip 37c) of each end vertical frame 37Y of two adjacent panel units 35. It may be a configuration. In this case, the regulation fitting 81 is made of an aluminum channel material having a substantially U-shaped cross section (groove shape), and has a pair of flanges 81a at both ends of the transverse cross section. The dimension between the inner surfaces of the pair of flanges 81a is L4, which is substantially the same as the dimension between the outer surfaces of the flanges 37b of the two end vertical frames 37Y when the two panel units 35 are joined at the ends. The dimensions are the same. Reference numeral 81b is an insertion hole through which the bolt 75 is inserted.

  According to the said structure, the problem that the clearance gap between the edge parts of each horizontal rail panel 36 will open unexpectedly in the two adjacent panel units 35 can be suppressed. Therefore, it is possible to realize an effective configuration for improving the appearance at the boundary portion between two adjacent panel units 35.

  In the above embodiment, as the end vertical frame 37Y, a long material obtained by bisecting a channel material having the shape of a groove with a lip (the same channel material as the intermediate vertical frame 37X) at the center position of the cross section is used. This configuration may be changed. In short, the end vertical frame 37Y has an extending portion extending to the back side of the horizontal rail panel 36, and the extending portion is a long material that can be clamped by the fixing bracket 38 (clamping means). Good. Specifically, as shown in FIG. 13A, the portion fixed to the back surface of the crosspiece panel 36 and the portion clamped by the fixing bracket 38 have the same length, or FIG. As shown in FIG. 6, the portion fixed to the back surface of the crosspiece panel 36 and the portion sandwiched by the fixing bracket 38 may be non-opposing.

  In the above-described embodiment, in the position adjusting mechanism of the intermediate vertical frame 37X, the movable plate 53 (base plate) integrated with the bolt 55 is provided on the intermediate vertical frame 37X side, thereby extending from the intermediate vertical frame 37X side to the support column 25 side. The bolt 55 is provided as described above, and the bolt 55 is fastened by the nut 63 on the column 25 side. However, this configuration may be changed. For example, the movable plate 53 (base plate) may be provided on the column 25 side and a bolt may be fastened from the column 25 side. In this case, a weld nut may be provided on the intermediate vertical frame 37X side so that fastening work can be performed from the support column 25 side, and bolts can be fastened to the weld nut from the support column 25 side.

  In the above embodiment, in the position adjusting mechanism of the intermediate vertical frame 37X, the vertically long slot 61 is provided on the column 25 side, and the horizontally long slot 54 is provided in the position adjusting bracket 51 on the intermediate vertical frame 37X side in the panel unit 35. However, it is also possible to reverse this by providing a horizontally long slot 61 on the support column 25 side and also providing a vertically long slot 54 in the position adjustment fitting 51 on the intermediate vertical frame 37X side in the panel unit 35. Good.

  In the above-described embodiment, the two long holes 54 and 61 extending in the horizontal direction and the vertical direction are provided on the support column 25 side and the intermediate vertical frame 37X side, respectively. Only a long hole extending in one direction may be provided. For example, the column 25 is provided with a circular bolt insertion hole that allows only the bolt 55 to be inserted instead of the long hole 61. In this case, only the horizontal position adjustment by the long hole 54 is possible.

  In the above-described embodiment, the horizontal beam panel 36 is used as the panel member, and the vertical frames 37X and 37Y are attached to the horizontal beam panel 36. However, this may be changed. A wall surface material may be used as the panel material. Moreover, it is good also as a structure which uses a vertical beam panel as a panel member, and attaches a horizontal frame with respect to the vertical beam panel. In this case, the horizontal frame extends in a direction perpendicular to the support column 25, and an attachment portion is provided for attachment to the support column 25 at the same interval as the interval between the support columns 25 in the longitudinal direction.

  In the above embodiment, the aluminum channel material is used as the vertical frames 37X and 37Y (frame members), but instead of this, a channel material (grooved steel) made of steel material or a resin channel material is used. May be.

  In the above embodiment, the support covers 31 and 32 as the decorative covers are attached to the support column 25, but the support covers 31 and 32 may not be used. For example, it is good also as a structure which comprises the support | pillar 25 with aluminum (aluminum extrusion mold material), stainless steel, etc., and the outer surface serves as a decorative surface. In this case, the vertical frames 37 </ b> X and 37 </ b> Y (frame members) of the panel unit 35 are attached in contact with the support column 25 and are fixed to the support column 25 in this state.

  In the above-described embodiment, the waist wall portion 15 and the crosspiece panel portion 16 are continuously provided in the vertical direction. However, the present invention is not limited to this, and the waist wall portion 15 may not be provided. Moreover, the structure which provides the handrail which can be held by the person instead of the headboard for makeup | decoration on the crosspiece panel part 16 may be sufficient.

  In the above embodiment, the present invention is applied to the balcony panel structure shown in FIG. 1 and the like, but this may be changed. For example, the balcony may be a covered balcony having a roof portion (bowl) above the balcony space. When it is set as a balcony with a roof, the cantilever structure extended from the building main body may be sufficient as a roof part (ridge), and the structure supported from the downward direction by the support | pillar extended upward from the panel part of a balcony may be sufficient. In the case of the latter configuration, the column supporting the roof may be one in which the column 25 of the wall frame unit 22 extends upward. That is, a specific column (for example, a column positioned at the protruding corner) of the plurality of columns 25 of the wall frame unit 22 is extended upward from the upper end of the panel (upper headboard), and the roof is supported by the column. .

  Further, the present invention can be applied to a panel structure used for a terrace, an outer staircase, a building outer wall, a partition in a building, an exterior fence, and the like. In addition to the unit type building, the present invention can be embodied in a building made of a steel frame construction method or a building made of a panel method.

  DESCRIPTION OF SYMBOLS 10 ... Building, 12 ... Building unit, 13 ... Balcony, 25 ... Post, 31, 32 ... Post cover, 35 ... Panel unit, 36 ... Horizontal beam panel (panel member), 37X ... Intermediate vertical frame (second frame member) , 37Y ... vertical end frame (first frame member), 37a ... web, 37b ... flange (extension part), 37c ... lip (extension part), 38 ... fixing bracket (clamping means, first fixing member), 38c: Hook (contact part) 51: Position adjusting bracket 52 ... Fixed plate (second fixing member) 53 ... Movable plate (base plate) 54 ... Long hole (first long hole) 55 ... Bolt (Bolt member), 61 ... long hole (second long hole), 63 ... nut, 73 ... nut (fastening means), 75 ... bolt (fastening means), 81 ... restricting metal fitting (restricting member).

Claims (10)

A panel mounting structure configured by attaching a panel unit to a plurality of support columns provided at predetermined intervals,
The panel unit includes a panel member and a first frame member provided on the back side of the panel member and extending in the same direction as the support column at a boundary between the panel member and another adjacent panel unit. Have
The first frame member has an extending portion extending to the back side of the panel member,
One post is disposed behind the boundary between two adjacent panel units,
The end portions of the panel members are in contact with each other at the boundary portion, and the first frame member is common to the two panel units at the back side of the boundary portion. A panel mounting structure characterized by being fixed to the support column in a state of being clamped by the clamping means. The side surface of the column cover covering the column or column is parallel to the back surface of the panel member,
In the first frame member, the extending portion has a portion extending in parallel with the back surface of the panel member at a position spaced from the back surface of the panel member,
2. The panel mounting structure according to claim 1, wherein the clamping means is a first fixing member that clamps and fixes the extension portion between a side surface portion of the column or the column cover. On the back side of the boundary portion, the first fixing member is fastened to the column in a state where the extension portion is sandwiched between the column or the side surface portion of the column cover and the first fixing member. Having fastening means to fix,
The panel mounting structure according to claim 2, wherein the fastening means can be fastened from the back side of the front side and the back side of the panel unit. The first frame member has the same shape as a channel material having a groove shape with a lip divided into two at the center position of the cross section, and a portion corresponding to the web of the channel material is the panel member. And the extension portion is formed by a portion corresponding to the flange and lip of the channel material,
The first fixing member is disposed in a groove formed by each first frame member of two adjacent panel units, and in this state, the side surface of the column or the column cover and the first fixing member The panel mounting structure according to claim 2, wherein the extending portion is sandwiched and fixed therebetween. The first fixing member is made of a long material extending along the first frame member, and a predetermined position in the longitudinal direction is a fixing position fixed to the column side,
The first fixing member is provided with an abutting portion that abuts on an upper end portion of the first frame member as positioning means for the first frame member. The panel mounting structure according to claim 1.   The extending portion of each first frame member of two adjacent panel units has a restricting member for restricting the expansion of the distance between the extending portions. The panel mounting structure as described in any one of Claims. The panel unit further includes a second frame member attached to each column at a position different from the first frame member on the back side of the panel member,
The position adjustment mechanism which enables adjustment of the position of the said 2nd frame member with respect to the said support | pillar is provided in the attaching part to which the said 2nd frame member is attached with respect to the said support | pillar. The panel mounting structure as described in any one of 6. The position adjustment mechanism is
It has a bolt member extending from one side of the support column and the second frame member to the other side, and the bolt member is fastened by a nut on the other side,
At least one of the support column and the second frame member is provided with a long hole that allows the bolt member to move in a direction perpendicular to the bolt axis while the bolt member is inserted. The panel mounting structure according to claim 7.   The elongated hole extending in the horizontal direction is provided on one side of the support column and the second frame member, and the elongated hole extending in the vertical direction is provided on the other side. The panel mounting structure according to claim 8. The second frame member is formed of a channel material having a groove shape with a lip, and the groove opening of the channel material is provided so as to face the support column.
The second fixing member fixed in the groove portion of the second frame member is formed with a first long hole extending in one of the horizontal direction and the vertical direction at a position to be the groove opening. In the column, a second elongated hole extending in a second direction different from the first direction among the horizontal direction and the vertical direction is formed at a position leading to the first elongated hole.
The panel mounting structure according to claim 9, wherein the bolt member is provided so as to be inserted through the first long hole and the second long hole.

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