JP2010090558A - Balustrade - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a balustrade which is easy to install while reducing construction cost, and the appearance shape of which can exert originality. <P>SOLUTION: A balustrade body 3 is formed of a plurality of balustrade supports 1 which are erected on a sheathing wall 11 of a veranda etc., and a balustrade coping 2 which is horizontally laid over upper ends of the respective balustrade supports 1. A series of upper mounting frames 4 and lower mounting frames 5 are juxtaposed respectively along upper and lower portions of side surfaces of the balustrade supports 1 in the balustrade body 3, and grille units 6 and 7 and face plate units 8, 9 and 10, which are formed in given width dimensions, are externally attached to the upper and lower mounting frames 4 and 5 respectively. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a handrail installed on a weir wall of a building veranda, balcony, and outer corridor (hereinafter referred to as “veranda etc.”).

  As prior art, publicly known documents such as patent gazettes cannot be specifically mentioned, but most of the conventional handrails have a plurality of handrail struts standing on a weir wall such as a veranda and the upper ends of these handrail struts. A handrail headboard is installed across the rail, and a lower horizontal frame is connected between the handrail struts. A number of vertical rails (handrails) are placed between the lower horizontal frame and the handrail headboard at a predetermined interval. It is installed by arranging in.

  In the conventional handrails as described above, there are problems such that it takes time to install and the construction cost is high, and the appearance shape of the handrail becomes uniform.

  In view of the above-described problems, an object of the present invention is to provide a handrail that is easy and easy to install, can reduce the construction cost, and can exhibit uniqueness in the external shape of the handrail.

  Means for solving the above problems will be described with reference numerals in the embodiments described later. The handrail of the invention according to claim 1 is a plurality of handrails erected on a weir wall 11 such as a veranda. A handrail main body 3 is formed by the support post 1 and the handrail headboard 2 that is placed across the upper end of each handrail support post 1. The handrail main body 3 extends over the upper and lower sides of each handrail support post 1. A series of upper mounting frame 4 and lower mounting frame 5 are juxtaposed, and the upper and lower mounting frames 4 and 5 are provided with plane grid units 6 and 7 and / or face plate units 8 and 9 formed in a fixed width dimension. 10 is attached externally.

  According to claim 2, in the handrail according to claim 1, each of the units 6 to 10 has the upper groove frame 4A and the lower groove frame 5A as the upper attachment frame 4 and the lower attachment frame 5 arranged on the handrail body 3 side. The latch members 12 and 13 that are installed and attached to the upper and lower portions of the inner side surfaces of the units 6 to 10 are latched to the upper groove frame 4A and the lower groove frame 5A on the handrail main body 3 side in an obtuse manner. Thus, the upper mounting frame 4 and the lower mounting frame 5 are attached externally.

  According to a third aspect of the present invention, in the handrail according to the first aspect, each of the units 6 to 10 has the upper guide rail 4B and the lower guide rail 5B as the upper mounting frame 4 and the lower mounting frame 5 arranged side by side on the handrail main body 3 side. Each guide rail 4B, 5B accommodates a plurality of slide members 15 in a non-rotatable and slidable manner, and a bolt 16 integrally attached to each slide member 15 projects to the outdoor side, and the unit The bolts 16 of the slide members 15 are inserted into the bolt insertion holes 17 provided in the upper and lower portions of 6 to 10 and tightened with the nuts 18 so as to be attached to the upper mounting frame 4 and the lower mounting frame 5 in an external manner. It is characterized by that.

  According to a fourth aspect of the present invention, in the handrail according to the first aspect, each of the units 6 to 10 has the upper guide rail 4C and the lower guide rail 5C as the upper mounting frame 4 and the lower mounting frame 5 arranged on the handrail main body 3 side. By installing the piece pieces 19 provided at least two on the upper and lower sides of the inner side surfaces of the units 6 to 10 into the guide rails 4C and 5C so as to be freely rollable or slidable, 4 and the lower mounting frame 5 are attached externally.

  A fifth aspect of the present invention is the handrail according to any one of the first to fourth aspects, wherein a series of guide rails 22 and 23 are juxtaposed along the upper and lower portions of the inner side surface of each handrail support column 1 of the handrail body 3. On the other hand, one or a plurality of movable frame bodies 21 having shielding means 20 for partially shielding the opening between the handrail body 2 and the ceiling portion of the handrail body 3 are provided. At least two pieces 24 are provided on the lower side and the upper side, respectively, so as to be slidably or slidably supported on the upper and lower guide rails 22 and 23 on the handrail side. The movable frame body 21 is movable along the upper and lower guide rails 22 and 23 through the piece 24.

  The effect of the invention by the above-described solution means will be described with reference numerals of embodiments described later. According to the invention according to claim 1, a plurality of handrail struts 1 erected on the dam wall 11, A handrail main body 3 is formed by the handrail headboard 2 horizontally mounted over the upper end of the handrail support column 1, and a series of upper and lower attachment frames 4 and 5 are provided over the upper and lower portions of the side surface of each handrail support column 1. Are arranged in parallel, and the surface grid units 6, 7 and / or the face plate units 8, 9, 10 formed in a fixed width dimension are attached to the upper and lower mounting frames 4, 5 in an external manner. The installation of the slide becomes easy and easy, and the construction cost can be reduced. The surface grid units 6 and 7 and the face plate units 8, 9, and 10 are formed in a uniform width dimension, and each structure is arbitrary. So that the appearance of the handrail is uniform. Not, it is possible to demonstrate the uniqueness of the many.

  As in the invention according to claim 2, the upper groove frame 4 </ b> A and the lower groove frame 5 </ b> A as the upper mounting frame 4 and the lower mounting frame 5 are arranged side by side on the handrail body 3 side, and the upper part of the inner side surface of the units 6 to 10. Then, the latch members 12 and 13 respectively attached to the lower part are hooked to the upper groove frame 4A and the lower groove frame 5A on the handrail body 3 side in an obtuse manner so that each unit 6 to 10 is attached to the upper attachment frame 4. If the unit 6 to 10 is externally attached to the lower mounting frame 5, the units 6 to 10 can be attached to the upper mounting frame 4 and the lower mounting frame 5 from any position on the indoor side. Therefore, the construction efficiency can be greatly improved. Further, when a part of the units 6 to 10 is damaged or replaced, there is a great advantage that the part of the unit can be easily and easily replaced.

  According to the third aspect of the present invention, a plurality of slide members 15 with bolts 16 are inserted into the guide rails 4B and 5B, and the bolts 16 protruding from the slide members 15 are connected to the upper portions of the units 6 to 10. Since the nuts 18 are inserted into the bolt insertion holes 17 provided at the lower portions and screwed into the nuts 18, the mounting operation is very simple, and the construction efficiency can be greatly improved.

  According to the invention which concerns on Claim 4, the piece piece 19 is attached to the upper part and the lower part of the inner surface of each unit 6-10, respectively, and these piece pieces 19 are attached with respect to the upper guide rail 4C and the lower guide rail 5C. Since it only has to be inserted from each one end side, the mounting operation is easy and easy, and the construction efficiency can be greatly improved.

  As in the invention according to claim 5, by providing the movable frame 21 provided with the shielding means 20 on the indoor side of the handrail, in the west facing veranda, the shining of the western sun is severe in the afternoon, and the summertime is considerably Although it becomes hot, by moving the movable frame body 21 in accordance with the direction in which the western sun enters, the sun can be effectively blocked by the shielding means 20 that moves together with the movable frame body 21. Further, since the line of sight from the outside is shielded by the shielding means 20, privacy can be sufficiently protected without the inside of the shielding means 20 entering the field of view of others.

  A preferred embodiment of the present invention will be described below with reference to the drawings. FIG. 1 (a) is a front view of a handrail of a veranda according to the present invention when viewed from the outdoor side, and FIG. FIGS. 2A and 2B are cross-sectional views taken along line XX, FIG. 2A is a cross-sectional view taken along line YY in FIG. 1A, and FIG. 2B is a cross-sectional view taken along line ZZ in FIG. FIG. 3A is a front view showing a state in which a handrail body is formed on the weir wall, and FIG. 3B is a side view. The handrail shown here includes a plurality of handrail struts 1 standing on a weir wall 11 of a veranda of an apartment house composed of multiple floors such as an apartment or an apartment, and a hand horizontally placed over the upper end of each handrail strut 1 A handrail main body 3 is formed by the handrail body 2, and a series of upper mounting frame 4 and lower mounting frame 5 are arranged in parallel on the handrail main body 3 over the upper part and the lower part of the outdoor side surface of each handrail support column 1, respectively. The upper and lower mounting frames 4 and 5 are formed by attaching the face lattice units 6 and 7 and the face plate units 8, 9 and 10 formed in a fixed width dimension to the outside.

  The handrail column 1 and the handrail head 2 that form the handrail body 3 are each made of an aluminum extruded shape, and the upper mounting frame 4 and the lower mounting frame 5 are also made of an aluminum extruded shape. In this embodiment, as shown in FIGS. 3 (a) and 3 (b), the handrail body 3 is handrailed horizontally across a plurality of handrail struts 1 and the upper ends of the handrail struts 1. Although it is formed by the headboard 2, a handrail main body 3 may be formed by adding a horizontal frame that connects the handrail struts 1, and this horizontal frame connects only the lower side of the handrail strut 1. It may be a thing, or the upper side and the lower side of the handrail support column 1 may be connected.

  As schematically shown in FIGS. 1 and 2, the surface lattice unit 6 is formed by spanning the vertical lattice members 6a on the upper and lower horizontal rails 6b at regular intervals, and each of the vertical lattice members 6a. And the crosspiece 6b is also made of an aluminum extruded shape. Although the surface lattice unit 6 employs a vertical lattice member, a horizontal lattice member may be used. The surface lattice unit 7 is a lace-patterned iron fence that is formed of a casting and is generally called an iron lace, and includes an iron fence body 7a and a peripheral frame 7b that holds the iron fence body 7a.

  The face plate unit 8 includes a metal face plate 8a having a pattern or a pattern printed on the surface and a peripheral frame 8b holding the face plate 8a. The face plate unit 9 includes a metal face plate 9a punched with a picture or a pattern. And a peripheral frame 9b for holding the face plate 9a. The face plate unit 10 includes a siding board 10a and a peripheral frame 10b. In addition to the units 6 to 10 shown in this embodiment, the surface lattice unit and the face plate unit can be of any shape / structure.

  In order to install the handrail having the above-described structure on the veranda, first, as shown in FIGS. 3A and 3B, the required number of handrail struts 1 are placed on the weir wall 11 of the veranda at predetermined intervals. The handrail main body 3 is formed by standing and horizontally extending the handrail headboard 2 over the upper end of each handrail support column 1. Next, as shown in FIGS. 4 (a) and 4 (b), a series of upper mounting frame 4 and lower mounting frame 5 are arranged over the upper and lower portions of the outdoor side surface of each handrail column 1 forming the handrail main body 3, respectively. 1 are mounted side by side, and the surface grid units 6, 7 and the face plate units 8, 9, 10 formed to have a fixed width are attached to the upper and lower mounting frames 4, 5 in an external manner. The handrails are as shown in (a) and (b).

  Next, various methods of attaching the face grid units 6 and 7 and the face plate units 8, 9 and 10 to the upper and lower mounting frames 4 and 5 arranged side by side on the handrail body 3 in an external manner are shown in FIGS. 8 will be described.

  First, in the embodiment shown in FIG. 5, the upper groove frame 4A and the lower groove frame 5A as the upper mounting frame 4 and the lower mounting frame 5 are arranged side by side on the handrail body 3 side, and the inner side surfaces of the units 6 to 10 are arranged. The latch members 12 and 13 attached to the upper part and the lower part are latched to the upper groove frame 4A and the lower groove frame 5A on the handrail body 3 side in an obtuse manner, so that the units 6 to 10 are attached to the upper attachment frame 4. And it attaches to the lower attachment frame 5 externally. According to this attachment method, since the units 6 to 10 can be attached to the upper attachment frame 4 and the lower attachment frame 5 from any position on the indoor side, the attachment operation becomes very easy and the construction efficiency is improved. While significant improvement can be achieved, when a part of the units 6 to 10 is damaged and needs to be replaced, there is a great advantage that the part of the unit can be easily and easily replaced.

  In the case of this embodiment, the units 6 to 10 are rattled only by hooking the latch members 12 and 13 on the side of the units 6 to 10 to the upper groove frame 4A and the lower groove frame 5A on the handrail body 3 side. For example, the fixing screws are screwed in from the indoor side of the groove frame 4A and the groove frame 5A and are pressed against the hook members 12 and 13 hooked in the groove frame 4A and the groove frame 5A. 10 rattling can be prevented. Further, in the case of this embodiment, since rainwater directly enters the upper groove frame 4A, it is preferable to attach a cover 14 as shown by an imaginary line in FIG. It is preferable to attach an appropriate cover also to the lower groove frame 5A.

  In the embodiment shown in FIG. 6, the upper guide rail 4B and the lower guide rail 5B as the upper mounting frame 4 and the lower mounting frame 5 are arranged side by side on the handrail body 3, and a plurality of slides are provided on each guide rail 4B and 5B. The members 15 are slidably housed in a non-rotatable manner, and the bolts 16 integrally attached to the slide members 15 are protruded to the outdoor side, and bolts provided respectively in the upper and lower portions of the units 6 to 10 are inserted. The bolts 16 of the slide members 15 are inserted into the holes 17 and tightened with nuts 18 to attach the units 6 to 10 to the upper mounting frame 4 and the lower mounting frame 5 in an external manner.

  A slide member 15 used in the mounting method of this embodiment is shown in FIG. 7A is a perspective view of the slide member 15 with the bolts 16 as viewed obliquely from the rear, FIG. 7B is a perspective view of the slide member 15 as viewed obliquely from the front, and FIG. Show. The slide member 15 has engaging portions 15o and 15o that engage with the lips 5o and 5o of the upper and lower guide rails 4B and 5B made of a grooved member with a lip. The engaging portions 15o and 15o The upper and lower guide rails 4B and 5B can slide while being engaged with the lips 5o and 5o of the lower guide rails 4B and 5B. FIG. 7 (c) shows the lower guide rail 5B, but the upper guide rail 4B has the same cross-sectional shape. The bolt 16 is integrated with the slide member 15 by embedding and caulking the head 16o in a recess 15a on the surface side of the slide member 15.

  According to the mounting method of this embodiment, a plurality of slide members 15 with bolts 16 are inserted into the guide rails 4B and 5B, and the bolts 16 protruding from the slide members 15 are connected to the upper portions of the units 6 to 10. In addition, since it is only necessary to insert the nut 18 into the bolt insertion hole 17 provided in the lower portion and the nut 18 to be screwed together, the mounting operation is very simple, and the construction efficiency can be greatly improved.

  In the embodiment shown in FIG. 8, the upper guide rail 4C and the lower guide rail 5C as the upper mounting frame 4 and the lower mounting frame 5 are arranged side by side on the handrail body 3 side, Units 6 to 10 are externally attached to the upper mounting frame 4 and the lower mounting frame 5 by fitting at least two piece pieces 19 provided at the lower part to the guide rail so as to roll or slide. It is intended to be received.

  According to the mounting method of this embodiment, the piece pieces 19 are attached to the upper and lower portions of the inner side surfaces of the units 6 to 10, respectively, and these piece pieces 19 are attached to the upper guide rail 4C and the lower guide rail 5C. Since it suffices to insert from one end side of each, the installation work is very simple and the construction efficiency can be greatly improved.

  Moreover, in embodiment of FIGS. 5-8, the movable frame 21 which has the shielding means 20 which shields only the part required when the opening part between a handrail and the ceiling part of a veranda is required is the indoor side of a handrail. The movable frame 20 is shown in FIG.

  That is, as shown in FIGS. 5 to 8, a series of guide rails 22 and 23 are juxtaposed over the upper and lower portions of the inner side surface of each handrail column 1 of the handrail body 3, while the handrail body 3 A movable frame 21 having shielding means 20 that partially shields an opening between the handrail headboard 2 and a ceiling portion (not shown but corresponds to a veranda slab on the upper floor side) is shown in FIG. As shown in (a), for example, two pieces are provided, and each movable frame body 21 is a piece that is fitted and supported so as to be slidable or slidable with respect to the upper and lower guide rails 22 and 23 on the handrail side. At least two rollers 24 are provided on the lower side and on the upper side, respectively, so that the movable frame body 21 can be moved along the upper and lower guide rails 22 and 23 via these piece pieces 24.

  As shown in FIGS. 9A and 9B, the movable frame body 21 is compatible with the left and right standing frames 25 and 25 and the upper horizontal frame 26 that connects the upper ends of the compatible frames 25 and 25 together. It consists of a lower horizontal frame 27 that connects the lower ends of the frames 25, 25 and an intermediate horizontal frame 28 that connects the intermediate portions of the compatible frames 25, 25. The left and right vertical frames 25, 25 and the upper upper horizontal frame 26 The intermediate means horizontal frame 28 is provided with a shielding means 20, and a roller 24 (piece piece) is pivotally attached to a lower end portion of each standing frame 25 and an upper required portion thereof.

  As shown in FIGS. 9 (a) and 9 (b), the left side of FIG. 1 (a) and the left side of FIG. 2 (b), the shielding means 20 is provided with a horizontally long louver 29 fixed to the compatible frames 25 and 25 in the vertical direction. It consists of a fixed louvered surface grid that is horizontally mounted at a fixed inclination angle at a pitch, and it allows ventilation while blocking the line of sight from the outside and blocking direct sunlight. Although FIG. 9 shows a horizontal lattice in which each louver 29 is positioned horizontally, it may be a shielding means 20 composed of a vertical lattice in which each louver 30 is positioned vertically as shown on the right side of FIG. . As shown in FIG. 1 (b), the shielding means 20 composed of the vertical lattice shown on the right side of FIG. 1 (a) is arranged on the movable frame 21 so as to be flush with the units 6-10. An overhang member 31 is provided at the top.

  As described above, the movable frame body 21 provided with the shielding means 20 that partially shields the opening between the handrail and the ceiling portion is attached to the lower end portions of the left and right standing frames 25 and 25 and the upper required portions thereof. The four rollers 24 are fitted and supported on the upper and lower guide rails 22 and 23 on the handrail side so that they can roll freely, and can be freely moved along these guide rails 22 and 23.

  In this embodiment, as shown in FIG. 1 (a), for the handrail of the veranda in each door, the two movable frame bodies 21 provided with the shielding means 20 are provided with the upper and lower guide rails 22 on the handrail side. It is possible to move along both guide rails 22 and 23 via four rollers 24 fitted and supported by 23, respectively.

  In the case where the movable frame 21 provided with the shielding means 20 is provided on the indoor side of the handrail as described above, in the west facing veranda, the shining of the western sun is severe in the afternoon, but the summer is considerably hot, By moving the movable frame body 21 in accordance with the direction in which the western sun enters, the sunshine can be effectively blocked by the louvered surface lattice of the shielding means 20 that moves together with the movable frame body 14. In addition, since the line of sight from the outside is shielded by the louvered surface lattice of the shielding means 20, privacy can be sufficiently protected without the inside of the shielding means 20 entering the field of view of others.

  In this embodiment, the fixed louver surface lattice is exemplified as the shielding means 20, but a movable louver surface lattice in which each louver opens and closes may be employed. As the shielding means 20, an openable curtain, blind or shutter can be used, and a light-shielding plastic plate or glass plate can be used, and a punching plate, a net-like member, or the like is used. be able to.

  According to the handrail having the structure described above, as the face lattice units 6 and 7 and the face plate units 8 to 10, those which are arbitrarily required according to the user's preference are used from various shapes and structures. Therefore, the handrails on the verandas of each door are not uniform, and the appearance of the handrail can be made unique. Moreover, since the face grid units 6 and 7 and the face plate units 8 to 10 are easy to mount on the upper mounting frame 4 and the lower mounting frame 5, handrails can be easily installed and construction costs can be reduced. It becomes.

(a) is the front view which looked at the handrail of the veranda which concerns on this invention from the outdoor side, (b) is XX sectional drawing of (a). (a) is the YY sectional view taken on the line of Fig.1 (a), (b) is the ZZ sectional view taken on the line of Fig.1 (a). The method for installing a handrail is shown, in which (a) is a front view of the handrail body formed on the weir wall, and (b) is a side view. (a) is a front view of the handrail body with the upper and lower mounting frames attached thereto, and (b) is a side sectional view. It is side surface sectional drawing which shows one Embodiment of the method of attaching a unit externally to the upper part and lower attachment frame by the side of a handrail main body. It is side surface sectional drawing which shows other embodiment of the method of attaching a unit externally to the upper part and lower attachment frame by the side of a handrail main body. (a) is a perspective view of a slide member with a bolt as viewed obliquely from the rear, (b) is a perspective view of the slide member as viewed from an oblique front, and (c) is a cross-sectional view showing a mounting state of the slide member. It is side surface sectional drawing which shows other embodiment of the method of attaching a unit to the upper part and lower attachment frame of a handrail main body side externally. (a) is a front view of a movable frame provided with shielding means, and (b) is a cross-sectional view taken along line VV of (a).

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Handrail support | pillar 2 Handrail head board 3 Handrail main body 4 Upper mounting frame 5 Lower mounting frame 6, 7 Face lattice units 8, 9, 10 Face plate unit 11 Veranda dam wall 12, 13 Suspension member 15 Slide member 16 Bold 18 Nut 19 piece 20 shielding means 21 movable frame 22, 23 guide rail 24 piece

Claims (5)

  A handrail body is formed by a plurality of handrail struts erected on a weir wall such as a veranda and a handrail headboard horizontally placed over the upper end of each handrail strut. A series of upper mounting frames and lower mounting frames are arranged side by side over the upper and lower sides of each side, and a surface grid unit and / or a face plate unit formed in a certain width dimension are externally attached to these upper and lower mounting frames. A handrail designed to be attached to the handrail.   Each unit has an upper groove frame and a lower groove frame as an upper mounting frame and a lower mounting frame arranged side by side on the handrail main body side, and hooking members attached to the upper and lower portions of the inner side surface of the unit are handrailed, respectively. The handrail according to claim 1, wherein the handrail is attached to the upper mounting frame and the lower mounting frame in an external manner by engaging the upper groove frame and the lower groove frame on the main body side in an obtuse manner.   Each unit has upper guide rails and lower guide rails as an upper mounting frame and a lower mounting frame on the handrail body side, and each guide rail accommodates a plurality of slide members in a non-rotatable and slidable manner. Install the bolts that are integrally attached to each slide member to the outdoor side, insert the bolts of each slide member into the bolt insertion holes provided in the upper and lower parts of the unit, and tighten them with nuts. The handrail according to claim 1, wherein the handrail is attached to the frame and the lower mounting frame in an external manner.   Each unit has upper guide rails and lower guide rails as upper and lower mounting frames arranged side by side on the handrail body side, and at least two pieces are provided on the upper and lower portions of the inner side surface of the unit. The handrail according to claim 1, wherein the handrail is attached to the upper mounting frame and the lower mounting frame in an external manner by being fitted to the guide rail so as to roll or slide.   A series of guide rails are juxtaposed over the upper and lower portions of the inner side surface of each handrail column of the handrail main body, while partially shielding the opening between the handrail headboard and the ceiling portion of the handrail main body. One or a plurality of movable frame bodies having shielding means are provided, and the movable frame body is provided with piece pieces that are fitted and supported so as to be slidable or slidable with respect to the upper and lower guide rails on the handrail side. The handrail according to any one of claims 1 to 4, wherein at least two are provided on each of the upper and lower sides thereof, and the movable frame body is movable along the upper and lower guide rails through these pieces.

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