JPH074654U - Handrail mounting device - Google Patents
Handrail mounting deviceInfo
- Publication number
- JPH074654U JPH074654U JP3398893U JP3398893U JPH074654U JP H074654 U JPH074654 U JP H074654U JP 3398893 U JP3398893 U JP 3398893U JP 3398893 U JP3398893 U JP 3398893U JP H074654 U JPH074654 U JP H074654U
- Authority
- JP
- Japan
- Prior art keywords
- handrail
- wall
- support
- fitting
- anchor metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】
【目的】 堰壁に対する手摺り支柱根元部分の取付強度
を増大し得る手摺り取付装置を提供する。
【構成】 堰壁１上に固定されるアンカー金具５の基板
部７上面に台枠部８が突設され、この台枠部８には手摺
り支柱３の外径に相当する内径を有する支柱嵌挿孔１１
が設けられ、この支柱嵌挿孔１１に手摺り支柱３の下端
部が嵌挿されてその下端面３ａがアンカー金具５の上面
部に当接されると共に、この支柱３下端部が下側からビ
ス２０によってアンカー金具５に固定される。
(57) [Abstract] [Purpose] To provide a handrail attachment device capable of increasing the attachment strength of the base portion of the handrail post to the weir wall. [Structure] An underframe portion 8 is projectingly provided on an upper surface of a base plate portion 7 of an anchor metal fitting 5 fixed on the weir wall 1, and the underframe portion 8 has a column having an inner diameter corresponding to the outer diameter of the handrail column 3. Fitting hole 11
Is provided, the lower end portion of the handrail strut 3 is fitted into the strut fitting hole 11, the lower end surface 3a thereof is brought into contact with the upper surface portion of the anchor metal fitting 5, and the lower end portion of the strut 3 is from below. It is fixed to the anchor metal fitting 5 with a screw 20.
Description
【０００１】[0001]
本考案は、建物屋上の周縁部やベランダの外縁部に突設された水返し用の所謂 堰壁上に設置される手摺りの取付装置に関する。 The present invention relates to a handrail mounting device which is installed on a so-called weir wall for water return projecting at a peripheral edge of a building roof or an outer edge of a veranda.
【０００２】[0002]
堰壁上に立設される手摺りは、一般に人が手摺り笠木に手をかけたり、もたれ かかったりすることから、手摺り支柱の上端側には室内外方向の大きな横荷重が かかり易い。手摺り支柱にこのような横荷重がかかるとき、支柱に作用する曲げ モーメントは、堰壁に取付けられる支柱の根元部分で最大となる。従って、手摺 りの取付けにあたっては、堰壁に対する支柱根元部分の取付強度を十分大きくす る必要がある。 Since the handrails erected on the weir wall generally have people leaning against the handrails or leaning against them, a large lateral load in the indoor / outdoor direction is likely to be applied to the upper end of the handrail post. When such a lateral load is applied to the handrail support, the bending moment acting on the support becomes maximum at the base of the support attached to the weir wall. Therefore, when attaching the handrail, it is necessary to make the attachment strength of the base of the column to the weir wall sufficiently large.
【０００３】 従来使用されている手摺り取付装置は、堰壁上に固定されるアンカー金具の上 面側に筒状手摺り支柱の下端を当接させてビスやボルトで固着させ、このアンカ ー金具を堰壁上にアンカーボルトで固定させてなるものであるが、この装置では 、アンカー金具は堰壁に対し強固に連結されていても、手摺り支柱は、その下端 がアンカー金具上に当接されてビス等で連結されているだけであるから、アンカ ー金具に対して十分な連結強度が得られない上、この支柱に繰り返し横荷重がか かることによってビスやボルトが緩み易く、従って長期使用中には支柱の根元を 中心とする揺れ、更にはガタつきを生じて使用者に不安感を与えるのみならず、 危険な事態を招くおそれがあった。In the conventional handrail mounting device, the lower end of the tubular handrail support is brought into contact with the upper surface side of the anchor metal fitting fixed on the weir wall and fixed by screws or bolts. Although the metal fittings are fixed on the weir wall with anchor bolts, with this device, even if the anchor metal fittings are firmly connected to the weir wall, the lower end of the handrail support post is on the anchor metal fittings. Since they are only in contact with each other and connected by screws, etc., sufficient connection strength cannot be obtained for the anchor metal fittings, and the screws and bolts easily loosen due to repeated lateral loads on this strut. During long-term use, there was shaking around the base of the column, and rattling was generated, which not only made the user feel uneasy, but could lead to a dangerous situation.
【０００４】 本考案は、上記の課題に鑑み、堰壁に対する手摺り支柱根元部分の取付強度を 増大し得る手摺り取付装置を提供することを目的とする。In view of the above problems, it is an object of the present invention to provide a handrail attachment device that can increase the attachment strength of the base portion of the handrail post to the weir wall.
【０００５】[0005]
本考案による手摺り取付装置は、堰壁１上に固定されるアンカー金具５の基板 部７上面に台枠部８が突設され、この台枠部８には手摺り支柱３の外径に相当す る内径を有する支柱嵌挿孔１１が設けられ、この支柱嵌挿孔１１に手摺り支柱３ の下端部が嵌挿されてその下端が前記基板部７上面に当接されると共に、この支 柱３下端部が固定具２０によってアンカー金具５に固定されてなることを特徴と する。 In the handrail mounting device according to the present invention, an underframe portion 8 is projectingly provided on the upper surface of the base plate portion 7 of the anchor metal fitting 5 fixed on the weir wall 1, and the underframe portion 8 has the outer diameter of the handrail pillar 3. A pillar fitting insertion hole 11 having a corresponding inner diameter is provided, and a lower end portion of the handrail pillar 3 is fitted into the pillar fitting insertion hole 11 and its lower end abuts on the upper surface of the substrate portion 7. It is characterized in that the lower end of the support column 3 is fixed to the anchor metal fitting 5 by a fixture 20.
【０００６】 この取付装置においては、台枠部８が、アンカー金具５の基板部７上面から一 体突出する両側一対の立上り壁１４，１５と、両立上り壁１４，１５の上端部を つなぐ支持壁１６とで構成されて、この支持壁１６に支柱嵌挿孔１１が形成され ているものが好ましい。また、前記支持壁１６は両立上り壁１４，１５と一体に 形成してもよいし、あるいはこの支持壁１６を両立上り壁１４，１５と別体に形 成して、両立上り壁１４，１５に接合してもよい。また、前記嵌挿孔１１に嵌挿 される手摺り支柱３の内部下方に硬化性充填剤８を充填するとよい。更に、前記 固定具としては、アンカー金具の基板部から、前記嵌挿孔１１に嵌挿された手摺 り支柱３の下端部にねじ込まれるビス２０を使用するとよい。In this mounting device, the underframe 8 is a support that connects the pair of upstanding walls 14 and 15 on both sides, which project from the upper surface of the base plate 7 of the anchor metal 5, and the upper ends of the compatible upwalls 14 and 15. It is preferable that the support wall 16 and the supporting wall 16 are formed with the wall 16, and the support fitting hole 11 is formed in the supporting wall 16. Further, the support wall 16 may be formed integrally with the compatible climbing walls 14 and 15, or the support wall 16 may be formed separately from the compatible climbing walls 14 and 15 to form the compatible climbing walls 14 and 15. May be joined to. Further, it is preferable to fill the curable filler 8 in the lower inside of the handrail support column 3 which is fitted and inserted in the fitting insertion hole 11. Further, as the fixing tool, it is preferable to use a screw 20 screwed from the base plate portion of the anchor metal fitting to the lower end portion of the handrail support column 3 fitted and inserted in the fitting insertion hole 11.
【０００７】[0007]
本考案の実施例について図面を参照して説明すると、図１は屋上やベランダ等 の堰壁１に設置された手摺り２を示しており、この手摺り２は、堰壁１上に所要 間隔おきに立設されるアルミニウム押出し型材製の円筒状手摺り支柱３と、これ ら手摺り支柱３の上端部に連結されるアルミニウム押出し型材製の分割型円筒状 手摺り笠木４とからなる。堰壁１の頂部には支柱取付位置に、アンカー金具５が 固定され、このアンカー金具５上に、手摺り支柱３が垂直に取付け固定されてい る。また、堰壁１には各アンカー金具５を覆うように堰壁笠木６が被嵌されてい る。 An embodiment of the present invention will be described with reference to the drawings. FIG. 1 shows a handrail 2 installed on a weir wall 1 such as a rooftop or a veranda, and the handrail 2 has a required space on the weir wall 1. It is made up of cylindrical handrail columns 3 made of extruded aluminum, which are erected upright, and split cylindrical handrails 4 made of aluminum extruded, which are connected to the upper ends of the handrail columns 3. An anchor metal fitting 5 is fixed to the top of the weir wall 1 at a pillar mounting position, and a handrail pillar 3 is vertically mounted and fixed on the anchor metal fitting 5. In addition, a weir wall cover 6 is fitted on the weir wall 1 so as to cover each anchor fitting 5.
【０００８】 図２、図３及び図５に示すように、アンカー金具５は、堰壁１の上面に載置さ れる基板部７と、この基板部７の上面中央側に一体突設された台枠部８と、基板 部７の室内外両端から垂下連設されて、堰壁１の室内外両壁面に当接される側板 部９，１０とからなるもので、台枠部８には、手摺り支柱３の外径に相当する内 径を有する支柱嵌挿孔１１が設けられている。前記室外側の側板部１０は基板部 ７と一体に形成されており、室内側の側板部９は別体に形成されて、基板部７に 対しビス１２ａ及び長穴１２ｂによって堰壁厚み方向調整可能に連結される。ま た、基板部７上面の室内外両端部には堰壁笠木６を支持する支持部片１３ａ，１ ３ｂが一体突設してある。As shown in FIG. 2, FIG. 3, and FIG. 5, the anchor metal fitting 5 is integrally provided on the substrate portion 7 mounted on the upper surface of the weir wall 1 and on the central side of the upper surface of the substrate portion 7. The underframe section 8 is composed of side plate sections 9 and 10 that are hung from both indoor and outdoor ends of the substrate section 7 and abut against both indoor and outdoor wall surfaces of the weir wall 1. A column fitting insertion hole 11 having an inner diameter corresponding to the outer diameter of the handrail column 3 is provided. The side plate 10 on the outdoor side is formed integrally with the base plate 7, and the side plate 9 on the indoor side is formed separately, and the weir wall thickness direction adjustment is performed on the base plate 7 by means of screws 12a and elongated holes 12b. Connected as possible. Further, supporting portion pieces 13a and 13b for supporting the weir wall shed 6 are integrally projected at both indoor and outdoor end portions on the upper surface of the substrate portion 7.
【０００９】 前記台枠部８は、アンカー金具５の基板部７上面から一体に突出する室内側及 び室外側の一対の立上り壁１４，１５と、両立上り壁１４，１５の上端部をつな ぐ支持壁１６とからなるもので、支持壁１６は両立上り壁１４，１５と一体に形 成され、この支持壁１６の中央部に前記支柱嵌挿孔１１が形成されている。この 支柱嵌挿孔１１と対応する基板部７の所定位置には、支柱固定具としてのビス２ ０を挿通させるビス挿通穴２９が設けてある。室内側の立上り壁１４は室外側の 立上り壁１５よりも高さが若干低く、従って支持壁１６は室内側に向かって若干 下り傾斜状となっている。The underframe 8 connects a pair of indoor and outdoor rising walls 14 and 15 that integrally project from the upper surface of the base plate 7 of the anchor metal fitting 5, and the upper ends of the compatible rising walls 14 and 15. The support wall 16 is formed integrally with the ascending wall 14 and 15, and the pillar fitting hole 11 is formed in the center of the support wall 16. A screw insertion hole 29 through which a screw 20 as a support fixture is inserted is provided at a predetermined position of the substrate portion 7 corresponding to the support fitting hole 11. The height of the rising wall 14 on the indoor side is slightly lower than that of the rising wall 15 on the outdoor side. Therefore, the supporting wall 16 is slightly inclined downward toward the indoor side.
【００１０】 前記堰壁笠木６は、前記台枠部８の傾斜状支持壁１６に対応する傾斜状に形成 された上壁部１７と、室内外両側壁部１８，１９とからなり、上壁部１７には支 柱取付位置に支柱挿通穴２１が設けられている。前記手摺り支柱３にはその内周 面に、複数のビスポケット３ａが条設されている（図４参照）。The weir wall headstock 6 includes an upper wall portion 17 formed in an inclined shape corresponding to the inclined support wall 16 of the underframe portion 8 and both indoor and outdoor side wall portions 18 and 19, and the upper wall A strut insertion hole 21 is provided in the portion 17 at a support column mounting position. The handrail post 3 has a plurality of screw pockets 3a formed on its inner peripheral surface (see FIG. 4).
【００１１】 また、手摺り笠木４は、それぞれアルミニウム押出し型材製の互いに係嵌可能 な上型材４ａと下型材４ｂとからなり、下型材４ｂにはその内部に両側一対の水 平壁２２，２２が全長にわたり対向条設されて、両水平壁２２，２２間に溝条２ ３が形成される。また、この下型材４ｂには手摺り支柱３との連結位置に支柱３ が嵌挿可能な開口部２４が設けてあって、手摺り支柱３に手摺り笠木４を連結す るには、下型材４ｂの開口部２４に支柱３の上端部を挿通して、その上端面を前 記水平壁２２，２２の下面に当接させ、この水平壁２２側からビス２５を支柱３ のビスポケット３ａに螺入締結し、その後この下型材４ｂに上型材４ａを係嵌さ せるようにする。Further, the handrail headstock 4 is composed of an upper mold member 4a and a lower mold member 4b, which are made of aluminum extruded mold members and can be engaged with each other. The lower mold member 4b has a pair of horizontal walls 22, 22 inside thereof. Are opposed to each other over the entire length, and a groove 23 is formed between the horizontal walls 22 and 22. In addition, the lower mold member 4b is provided with an opening 24 into which the support pillar 3 can be inserted at a position where it is connected to the handrail support pillar 3, and in order to connect the handrail headstock 4 to the handrail support pillar 3, The upper end of the pillar 3 is inserted into the opening 24 of the mold member 4b, and the upper end surface is brought into contact with the lower surfaces of the horizontal walls 22 and 22. From the horizontal wall 22 side, the screw 25 is screwed into the screw pocket 3a of the pillar 3. Then, the upper mold member 4a is engaged with the lower mold member 4b.
【００１２】 上述したような構成の手摺り２を堰壁１に立設するには、堰壁１頂部の支柱取 付位置にアンカー金具５を跨嵌し、このアンカー金具５を、図２に示すように堰 壁１を厚み方向に貫通するアンカーボルト２６及びナット２７によって堰壁１に 一体的に固定する。それから、図５に示すように、各手摺り支柱３の上端部に手 摺り笠木４の下型材４ｂを取付け且つ化粧キャップ２８を支柱３に挿通させた状 態で、各手摺り支柱３を堰壁笠木６４の支柱挿通穴２１に挿通させると共に、支 柱３下端部を前記アンカー金具５における台枠部８の支柱嵌挿孔１１に嵌挿させ て、この支柱３の下端面３ｂを基板部７上面に当接させる。そして、基板部７に 設けてあるビス挿通孔２９よりビス２０を手摺り支柱３のビスポケット３ａに螺 入締結して、図２及び図３に示すような取付状態とする。尚、化粧キャップ２８ は支柱３に沿って下降させ、堰壁笠木６の支柱挿通穴２１周辺部にシール材３０ を介して固定させる。In order to erect the handrail 2 having the above-described structure on the weir wall 1, the anchor metal fitting 5 is laid over the pillar mounting position at the top of the weir wall 1, and the anchor metal fitting 5 is shown in FIG. As shown, the weir wall 1 is integrally fixed to the weir wall 1 by anchor bolts 26 and nuts 27 that penetrate the weir wall 1 in the thickness direction. Then, as shown in FIG. 5, the handrail support columns 3 are weired in a state where the lower mold member 4b of the handrail headstock 4 is attached to the upper ends of the handrail support columns 3 and the decorative cap 28 is inserted into the support columns 3. The lower end of the support column 3 is inserted into the support column insertion hole 21 of the underframe 8 of the anchor metal fitting 5, and the lower end surface 3b of the support column 3 is inserted into the base plate section. 7 Contact the upper surface. Then, the screw 20 is screwed into the screw pocket 3a of the supporting column 3 by means of a screw insertion hole 29 provided in the base plate portion 7, and the mounting state as shown in FIGS. 2 and 3 is obtained. The makeup cap 28 is lowered along the support column 3 and fixed to the periphery of the support column insertion hole 21 of the weir wall headstock 6 via the sealing material 30.
【００１３】 上記のように、手摺り支柱３の下端部を台枠部８の支柱嵌挿孔１１に嵌挿させ ると共に、この支柱３の下端面３ｂを基板部７上面に当接させて、基板部７側か らビス２０止めすることによって、手摺り支柱３の下端面３ｂが基板部７の上面 で支持されてビス１１で基板部７と一体的に連結されると共に、この支柱下端面 ３ｂから上方へ隔たった位置で支柱３外周面が支柱嵌挿孔１１の内周面で支持さ れることになる。これによって、手摺り支柱３は、アンカー金具５を介して堰壁 １と剛体化し、堰壁１に対する支柱３の取付強度がきわめて強大なものとなる。 特に、支柱３下端部の外周面が支柱嵌挿孔１１の内周面で嵌合支持されることか ら、支柱３が室内外方向あるいは手摺り長さ方向の横荷重等を受けても、それら の横荷重に十分対抗することができて、揺れやガタつきを生じるおそれがなくな り、また支柱３が繰り返し横荷重を受けてもビス２０が容易に緩むようなことが ない。As described above, the lower end of the handrail post 3 is fitted into the post fitting hole 11 of the underframe 8, and the lower end surface 3 b of the post 3 is brought into contact with the upper surface of the substrate 7. By fixing the screw 20 from the board portion 7 side, the lower end surface 3b of the handrail post 3 is supported on the upper surface of the board portion 7 and is integrally connected to the board portion 7 with the screw 11, and the bottom of the post The outer peripheral surface of the support column 3 is supported by the inner peripheral surface of the support column insertion hole 11 at a position separated upward from the end surface 3b. As a result, the handrail support pillar 3 becomes rigid with the weir wall 1 via the anchor metal fitting 5, and the attachment strength of the support pillar 3 to the weir wall 1 becomes extremely strong. In particular, since the outer peripheral surface of the lower end of the pillar 3 is fitted and supported by the inner peripheral surface of the pillar fitting insertion hole 11, even if the pillar 3 receives a lateral load in the indoor / outdoor direction or the handrail length direction, These lateral loads can be sufficiently counteracted, there is no risk of shaking or rattling, and the screws 20 do not easily loosen even when the column 3 is repeatedly subjected to lateral loads.
【００１４】 また、手摺り２の取付けにあたっては、図６に示すように、前記台枠部８の支 柱嵌挿孔１１に嵌挿した手摺り支柱３の内部下方に液状の硬化性充填剤３１を充 填するとよい。硬化性充填剤３１としては、使用時に液状で、硬化によって硬質 層を形成する材料であればよく、例えば乾燥硬化型や反応硬化型の各種接着剤、 シール剤、硬質合成樹脂発泡体、非発泡硬質合成樹脂、セメントモルタル等の種 々のものを使用することができる。この硬化性充填剤３１は、支柱３内に充填し た後、硬化して、支柱３の内部下方に硬質充填剤層を形成し、支柱３自体を補強 すると共に、支柱３下端部とアンカー金具５との連結強度を高めることができる 。この硬化性充填剤３１を支柱３内に充填するにあたっては、図５に示すように 、支柱３の上端部に手摺り笠木４の下型材４ｂを取付けたまま、この下型材４ｂ における両水平壁２２，２２の溝条２３から液状の硬化性充填剤３１を支柱３内 に流入することができる。When attaching the handrail 2, as shown in FIG. 6, a liquid curable filler is placed below the inside of the handrail support column 3 fitted in the support column fitting hole 11 of the underframe portion 8. 31 should be filled. The curable filler 31 may be any material that is liquid at the time of use and forms a hard layer by curing. For example, various dry-curing or reaction-curing adhesives, sealing agents, rigid synthetic resin foams, non-foaming agents. Various materials such as hard synthetic resin and cement mortar can be used. The curable filler 31 is filled in the support column 3 and then cured to form a hard filler layer inside the support column 3 to reinforce the support column 3 itself and also to support the lower end portion of the support column 3 and the anchor metal fitting. It is possible to increase the strength of connection with 5. When filling the curable filler 31 into the pillar 3, as shown in FIG. 5, the lower mold member 4b of the handrail head 4 is attached to the upper end of the pillar 3 and both horizontal walls of the lower mold member 4b are attached. The liquid curable filler 31 can flow into the support column 3 through the grooves 23 of 22 and 22.
【００１５】 図７〜図１０は、アンカー金具５の台枠部８を構成する立上り壁と支持壁とを 別体に形成した場合の種々の例を示したものである。先ず図７においては、基板 部７上に突設された室内外両立上り壁１４ａ，１５ａ間に、支柱嵌挿孔１１ａを 有する断面下向きコ字形の支持壁１６ａを圧入嵌合したものである。図８は、基 板部７上の室内外両立上り壁１４ｂ，１５ｂに、支柱嵌挿孔１１ｂを設けた平板 状の支持壁１６ｂを載置して、ビス３２により接合するようにした例を示す。7 to 10 show various examples in which the rising wall and the support wall forming the underframe portion 8 of the anchor metal fitting 5 are separately formed. First, in FIG. 7, a support wall 16a having a downward U-shaped cross section having a column fitting insertion hole 11a is press-fitted between the indoor and outdoor ascending upward walls 14a and 15a projectingly provided on the substrate portion 7. FIG. 8 shows an example in which a flat plate-shaped support wall 16b provided with a post fitting hole 11b is placed on the indoor / outdoor compatible ascending walls 14b and 15b on the base plate portion 7 and joined by screws 32. Show.
【００１６】 また図９は、基板部７上の室内外両立上り壁１４ｃ，１５ｃのそれぞれ内側に 差し込み用の溝３３を設けておき、両差し込み用の溝３３に、支柱嵌挿孔１１ｃ を形成した平板状支持壁１６ｃの両端部を差し込んで、この支持壁１６ｃを両立 上り壁１４ｃ，１５ｃに接合するようにしたものである。図１０は、基板部７上 の室内外両立上り壁１４ｄ，１５ｄのそれぞれ外側に係嵌用の溝３４を設けると 共に、支柱嵌挿孔１１ｄを有する支持壁１６ｄの両端部に断面コ字形部片３５を 形成しておき、しかしてこの支持壁１６ｄの両コ字形部片３５，３５を両立上り 壁１４ｄ，１５ｄの係嵌用の溝３４，３４に係嵌させて、接合するようにしたも のである。In addition, in FIG. 9, a groove 33 for insertion is provided inside each of the indoor and outdoor compatible ascending walls 14c and 15c on the board portion 7, and a column fitting insertion hole 11c is formed in the groove 33 for both insertions. Both ends of the flat plate-shaped support wall 16c are inserted to join the support wall 16c to the ascending walls 14c and 15c. In FIG. 10, grooves 34 for engaging fitting are provided on the outside of the indoor and outdoor compatible ascending walls 14d and 15d on the base plate portion 7, and U-shaped cross-sections are provided at both ends of the supporting wall 16d having the post fitting insertion holes 11d. The piece 35 is formed, and the U-shaped pieces 35 and 35 of the support wall 16d are fitted into the fitting grooves 34 and 34 of the ascending walls 14d and 15d so as to be joined. It is a thing.
【００１７】 上記のように、支柱嵌挿孔を有する支持壁と、立上り壁とを別体に形成した場 合には、支持壁を立上り壁に取付ける前に、支持壁に支柱嵌挿孔を形成できるの で、その孔あけ作業が容易となり、また支持壁が立上り壁に対して着脱可能とな るため、外径の異なる手摺り支柱を取付ける場合にはその外径に応じた支柱嵌挿 孔を有する支持壁に適宜取り替えて使用することができる。As described above, when the support wall having the post insertion holes and the rising wall are formed separately, the post insertion holes are formed in the support wall before the support wall is attached to the rising wall. Since it can be formed, the drilling work is easy and the supporting wall can be attached to and detached from the rising wall. It can be used by appropriately replacing it with a supporting wall having holes.
【００１８】 また、以上説明した実施例のアンカー金具５は、図２や図５に示すように、上 面に台枠部８を突設した基板部７の室内外両端に、堰壁１の室内外両壁面に当接 する側板部９，１０を備えたものであるが、図１１及び図１２に示すアンカー金 具５′のように、基板部７′と、これの上面に突設されて支柱嵌挿孔１１′を有 する台枠部８′とからなるものでもよい。この場合、アンカー金具５′は、基板 部７′の両端部を、堰壁１に垂直に埋設されたアンカーボルト３６及びナット３ ７で締結することにより、堰壁１上に固定される。このアンカー金具５′に対す る手摺り支柱３下端部の取付けについては先の実施例と同様である。In addition, as shown in FIGS. 2 and 5, the anchor metal fitting 5 of the above-described embodiment has the weir wall 1 at both indoor and outdoor ends of the base plate portion 7 having the underframe portion 8 projecting from the upper surface thereof. The side plate portions 9 and 10 that come into contact with both the indoor and outdoor wall surfaces are provided. However, like the anchor metal 5'shown in FIGS. 11 and 12, the base plate portion 7'and the upper surface thereof are projected. And an underframe 8'having a post fitting hole 11 '. In this case, the anchor metal fitting 5'is fixed on the weir wall 1 by fastening both ends of the base plate portion 7'with anchor bolts 36 and nuts 37 vertically embedded in the weir wall 1. The attachment of the lower end of the handrail post 3 to the anchor metal fitting 5'is the same as in the previous embodiment.
【００１９】 また、実施例では、円筒状の手摺り支柱３について説明したが、本考案の取付 装置は、円筒状の手摺り支柱に限らず、断面が四角形等の角筒状の手摺り支柱に ついても適用可能である。また、本考案の取付装置は、図１１及び図１２に示さ れる実施例のように、堰壁に手摺り笠木を装着しない場合にも適用されるもので ある。In addition, although the cylindrical handrail support column 3 has been described in the embodiment, the mounting device of the present invention is not limited to the cylindrical handrail support column, and a square tubular handrail support column having a square cross section or the like. It is also applicable to. Further, the attachment device of the present invention is also applicable to the case where the handrail headstock is not attached to the weir wall, as in the embodiment shown in FIGS. 11 and 12.
【００２０】[0020]
本考案の請求項１に係る取付装置によれば、手摺り支柱の下端部を、アンカー 金具における台枠部の支柱嵌挿孔に嵌挿させて、その下端面を基板部上面に当接 させると共に、固定具で支柱下端部をアンカー金具に固定させることにより、手 摺り支柱の下端部は、基板部の上面と支柱嵌挿孔の内周面とに支持された状態で アンカー金具に固定される。従って、手摺り支柱は、アンカー金具を介して堰壁 と剛体化し、堰壁に対する取付強度が強大なものとなる。特に、支柱下端部の外 周面が支柱嵌挿孔の内周面で嵌合支持されるため、支柱が室内外方向あるいは手 摺り長さ方向の横荷重等を受けても、それらの横荷重に十分対抗することができ 、従って揺れやガタつきを生じるおそれがなくなる。 According to the mounting device of the first aspect of the present invention, the lower end of the handrail support is inserted into the support fitting insertion hole of the underframe of the anchor fitting, and the lower end is brought into contact with the upper surface of the substrate. At the same time, by fixing the lower end of the support pillar to the anchor fitting with the fixture, the lower end of the handrail support pillar is fixed to the anchor fitting while being supported by the upper surface of the board part and the inner peripheral surface of the support fitting insertion hole. It Therefore, the handrail support becomes rigid with the weir wall through the anchor metal fittings, and the attachment strength to the weir wall becomes strong. In particular, since the outer peripheral surface of the lower end of the pillar is fitted and supported by the inner peripheral surface of the pillar fitting insertion hole, even if the pillar receives a lateral load in the indoor / outdoor direction or the handrail length direction, those lateral loads Can be sufficiently counteracted, thus eliminating the risk of shaking and rattling.
【００２１】 請求項２のように、台枠部を、アンカー金具の基板部上面から一体突出する室 内側及び室外側の一対の立上り壁と、両立上り壁の上端部をつなぐ支持壁とで構 成することにより、支持構造が安定し、手摺り支柱に室内外方向の横荷重がかか っても、その横荷重を室内側及び室外側の一対の立上り壁によって十分に受け止 めることができる。According to a second aspect of the present invention, the underframe portion is composed of a pair of inner and outer rising walls that integrally project from the upper surface of the base plate of the anchor fitting, and a support wall that connects the upper ends of the compatible rising walls. As a result, the supporting structure is stable, and even if a lateral load is applied to the handrail prop in the indoor and outdoor directions, the lateral load can be sufficiently received by the pair of rising walls on the indoor side and the outdoor side. You can
【００２２】 請求項３のように、台枠部の支持壁が両立上り壁と一体に形成されたものによ れば、製作が容易に行える上、アンカー金具全体が一体となるため剛構造化して 、構造的に一層安定したものとなる。According to the third aspect of the present invention, when the supporting wall of the underframe portion is formed integrally with the ascending wall, the manufacturing is easy, and the anchor metal fitting is integrally formed so that it has a rigid structure. Therefore, it becomes structurally more stable.
【００２３】 請求項４のように、台枠部の支持壁が両立上り壁とは別体に形成されたものに おいては、支持壁を立上り壁に取付ける前に、支持壁に支柱嵌挿孔を形成できる ので、その孔あけ作業が容易となり、また支持壁が立上り壁に対して着脱可能と なるため、外径の異なる手摺り支柱を取付ける場合にはその外径に応じた支柱嵌 挿孔を有する支持壁に適宜取り替えて使用することができる。In a fourth aspect of the present invention, in which the support wall of the underframe portion is formed separately from the rising wall, the support wall is inserted into the supporting wall before the supporting wall is attached to the rising wall. Since holes can be formed, the drilling work is easy, and the support wall can be attached to and detached from the rising wall.When installing handrail stanchions with different outer diameters, insert the pillars according to their outer diameters. It can be used by appropriately replacing it with a supporting wall having holes.
【００２４】 請求項５のように、支柱嵌挿孔に嵌挿された手摺り支柱の内部下方に硬化性充 填剤が充填されてものにおいては、この硬化性充填剤が、支柱内に充填した後、 硬化して、支柱の内部下方に硬質充填剤層を形成し、支柱自体を補強すると共に 、支柱下端部とアンカー金具との連結強度を一層高めることができる。In the case where the curable filler is filled in the lower part of the handrail post inserted in the post insertion hole as in claim 5, the curable filler is filled in the post. After that, it is cured to form a hard filler layer in the lower part of the pillar to reinforce the pillar itself and further enhance the connection strength between the lower end of the pillar and the anchor metal fitting.
【００２５】 更に請求項６のように、固定具として、アンカー金具の基板部から、支柱嵌挿 孔に嵌挿された手摺り支柱の下端部にねじ込まれるビスを使用すれば、支柱下端 部の固定作業を簡単且つ容易に行うことができる。Further, as in claim 6, if a screw screwed from the base plate portion of the anchor metal fitting to the lower end of the handrail post inserted into the post insertion hole is used as the fixture, the lower end of the post is fixed. The fixing work can be performed easily and easily.
【図１】本考案の実施例を示す手摺りの外観斜視図であ
る。FIG. 1 is an external perspective view of a handrail showing an embodiment of the present invention.
【図２】図１に示す手摺り取付装置の縦断面図である。2 is a vertical cross-sectional view of the handrail mounting device shown in FIG.
【図３】図２の一部拡大図である。FIG. 3 is a partially enlarged view of FIG.
【図４】手摺り支柱の拡大横断面図である。FIG. 4 is an enlarged cross-sectional view of a handrail post.
【図５】手摺りの取付状態を示す分解斜視図である。FIG. 5 is an exploded perspective view showing a mounting state of the handrail.
【図６】本考案の他の実施例を示す手摺り取付装置の縦
断面図である。FIG. 6 is a vertical cross-sectional view of a handrail attachment device showing another embodiment of the present invention.
【図７】アンカー金具における台枠部の変形例を示す説
明図である。FIG. 7 is an explanatory diagram showing a modified example of the underframe portion of the anchor metal fitting.
【図８】アンカー金具における台枠部の他の変形例を示
す説明図である。FIG. 8 is an explanatory view showing another modification of the underframe portion of the anchor metal fitting.
【図９】アンカー金具における台枠部の更に他の変形例
を示す説明図である。FIG. 9 is an explanatory view showing still another modified example of the underframe portion of the anchor metal fitting.
【図１０】アンカー金具における台枠部の更に他の変形
例を示す説明図である。FIG. 10 is an explanatory diagram showing still another modified example of the underframe portion of the anchor metal fitting.
【図１１】本考案の他の実施例を示す手摺りの外観斜視
図である。FIG. 11 is an external perspective view of a handrail showing another embodiment of the present invention.
【図１２】図１１に示す手摺りの取付装置の拡大説明図
である。FIG. 12 is an enlarged explanatory view of the handrail attachment device shown in FIG. 11.
１ 堰壁 ２ 手摺り ３ 手摺り支柱 ４ 手摺り笠木 ５ アンカー金具 ５′ アンカー金具 ６ 堰壁笠木 ７ 基板部 ７′ 基板部 ８ 台枠部 ８′ 台枠部 １１ 支柱嵌挿孔 １１′ 支柱嵌挿孔 １１ａ 支柱嵌挿孔 １１ｂ 支柱嵌挿孔 １１ｃ 支柱嵌挿孔 １１ｄ 支柱嵌挿孔 １４ 立上り壁 １４ａ 立上り壁 １４ｂ 立上り壁 １４ｃ 立上り壁 １４ｄ 立上り壁 １５ 立上り壁 １５ａ 立上り壁 １５ｂ 立上り壁 １５ｃ 立上り壁 １５ｄ 立上り壁 １６ 支持壁 １６ａ 支持壁 １６ｂ 支持壁 １６ｃ 支持壁 １６ｄ 支持壁 ２０ ビス（固定具） 1 Weir wall 2 Handrail 3 Handrail support 4 Handrail support 5 Anchor fitting 5'Anchor support 6 Weir wall support 7 Board part 7 'Board part 8 Base frame part 8' Underframe part 11 Post fitting hole 11 'Post fit Insertion hole 11a Support fitting insertion hole 11b Support fitting insertion hole 11c Support fitting insertion hole 11d Support fitting insertion hole 14 Standing wall 14a Standing wall 14b Standing wall 14c Standing wall 14d Standing wall 15 Standing wall 15a Standing wall 15c Standing wall 15d Standing wall Rising wall 16 Support wall 16a Support wall 16b Support wall 16c Support wall 16d Support wall 20 Screw (fixture)
Claims (6)
上面に台枠部が突設され、この台枠部には手摺り支柱の
外径に相当する内径を有する支柱嵌挿孔が設けられ、こ
の支柱嵌挿孔に手摺り支柱の下端部が嵌挿されてその下
端面が前記基板部上面に当接されると共に、この支柱下
端部が固定具によってアンカー金具に固定されてなる手
摺りの取付装置。1. An undercarriage portion is projectingly provided on an upper surface of a base plate portion of an anchor metal fitting fixed on a weir wall, and a strut fitting hole having an inner diameter corresponding to an outer diameter of a handrail strut is provided in the undercarriage portion. The lower end portion of the handrail support pillar is fitted into the support fitting hole, the lower end surface of the handrail support member is brought into contact with the upper surface of the base plate portion, and the lower end portion of the support pillar is fixed to the anchor metal fitting by a fixture. Handrail mounting device.
から一体突出する室内側及び室外側の一対の立上り壁
と、両立上り壁の上端部をつなぐ支持壁とからなり、こ
の支持壁に支柱嵌挿孔が形成されてなる請求項１に記載
の手摺りの取付装置。2. The underframe portion comprises a pair of indoor and outdoor rising walls that integrally project from the upper surface of the base plate of the anchor metal fitting, and a support wall that connects the upper ends of the compatible rising walls. The handrail mounting device according to claim 1, wherein a support fitting hole is formed in the support.
てなる請求項２に記載の手摺りの取付装置。3. The handrail mounting device according to claim 2, wherein the support wall is formed integrally with the upward climbing wall.
れて、この立上り壁に接合されてなる請求項２に記載の
手摺りの取付装置。4. The handrail mounting device according to claim 2, wherein the support wall is formed separately from the ascending wall and is joined to the rising wall.
下方に硬化性充填剤が充填されてなる請求項１，２，３
または４に記載の手摺りの取付装置。5. A curable filler is filled in the lower inside of the handrail support pillar fitted in the fitting insertion hole.
Alternatively, the handrail mounting device described in 4 above.
ら、前記嵌挿孔に嵌挿された手摺り支柱の下端部にねじ
込まれるビスからなる請求項１，２，３，４または５に
記載の手摺りの取付装置。6. The fastener according to claim 1, 2, 3, 4 or 5, comprising a screw screwed from a base plate portion of the anchor metal fitting to a lower end portion of the handrail post fitted in the fitting hole. Handrail mounting device described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3398893U JPH074654U (en) | 1993-06-23 | 1993-06-23 | Handrail mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3398893U JPH074654U (en) | 1993-06-23 | 1993-06-23 | Handrail mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH074654U true JPH074654U (en) | 1995-01-24 |
Family
ID=12401870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3398893U Pending JPH074654U (en) | 1993-06-23 | 1993-06-23 | Handrail mounting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH074654U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54123752A (en) * | 1978-03-17 | 1979-09-26 | Matsushita Electric Ind Co Ltd | Hot water unit |
-
1993
- 1993-06-23 JP JP3398893U patent/JPH074654U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54123752A (en) * | 1978-03-17 | 1979-09-26 | Matsushita Electric Ind Co Ltd | Hot water unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 19960123 |