JP2831303B2 - Temporary handrail - Google Patents
Temporary handrailInfo
- Publication number
- JP2831303B2 JP2831303B2 JP7240772A JP24077295A JP2831303B2 JP 2831303 B2 JP2831303 B2 JP 2831303B2 JP 7240772 A JP7240772 A JP 7240772A JP 24077295 A JP24077295 A JP 24077295A JP 2831303 B2 JP2831303 B2 JP 2831303B2
- Authority
- JP
- Japan
- Prior art keywords
- handrail
- support
- temporary
- pipe
- diameter
- 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.)
- Expired - Fee Related
Links
Landscapes
- Steps, Ramps, And Handrails (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、構築中に作業現場
の周囲に設ける仮設手摺に関し、特に、支柱付き手摺と
支柱なし手摺とを交互に連続して連結できるようにした
ものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a temporary handrail provided around a work site during construction, and more particularly to a handrail with columns and a handrail without columns, which can be connected alternately and continuously.
【０００２】[0002]
【従来の技術】構築中の作業現場の周囲やスラブの穴部
周囲あるいは足場の側縁には、作業員や資材の落下を防
止したり、無断立ち入りを防止するために手摺が設けら
れる。従来、仮設手摺を設ける場合には、作業現場の周
囲に沿って支柱を固定するとともに各支柱間にパイプを
渡してクランプにより固定して手摺としたり、各支柱間
に綱や鎖を渡して手摺としている。また、手摺を組立て
式にして、現場で容易に組立てられるようにした仮設手
摺や、手摺棒を支柱と別体に形成して手摺棒の長さを伸
縮可能に構成したものが知られている。2. Description of the Related Art Handrails are provided around a work site under construction, around a hole in a slab, or on a side edge of a scaffold to prevent workers and materials from falling and to prevent unauthorized access. Conventionally, when provisional handrails are provided, it is necessary to fix the posts along the periphery of the work site and pass pipes between the posts to fix them with clamps, or handrails by passing ropes or chains between the posts. And Also, there are known temporary handrails in which the handrails are assembled so that they can be easily assembled on site, and handrail bars formed separately from the columns so that the length of the handrail bars can be expanded and contracted. .
【０００３】[0003]
【発明が解決しようとする課題】しかし上記従来の仮設
手摺のうち、多数の支柱間にパイプを渡してクランプで
固定する作業は手間がかかり、また取外しにも手間を要
するので作業性が悪い。また各支柱間を綱や鎖で連結す
る場合は、人がそれに寄り掛かる時等に不安定であり、
安全性に劣る。更に、仮設手摺を組立て式にしたり、手
摺を伸縮式にしたものがあるが、従来のものはまだ組立
て性や、手摺の固定状態の安定性が不十分である。そこ
で本発明は、建設現場で使用する仮設手摺の組立て分解
を容易にできるようにするとともに安全性よく立設でき
るようにすることを目的とする。However, of the above-mentioned conventional temporary handrails, the work of passing a pipe between a number of columns and fixing it with a clamp is troublesome, and the work of removing it is troublesome. Also, when connecting between each strut with a rope or a chain, it is unstable when people lean on it,
Poor safety. Further, there is an assembly type of the temporary handrail or an extension type of the handrail, but the conventional one still has insufficient assemblability and stability of the fixed state of the handrail. Therefore, an object of the present invention is to make it possible to easily assemble and disassemble a temporary handrail used at a construction site and to stand it up safely.
【０００４】[0004]
【課題を解決するための手段】上記目的を達成する本発
明の仮設手摺は、支柱付き手摺と支柱なし手摺とを交互
に床部に取り付けるようにした仮設手摺であって、床部
に固定された固定パイプに嵌合される固定金具と、相互
に平行な複数本の大径の手摺パイプと、複数の保持材と
が設けられた第１の支柱付き手摺と、前記床部に固定さ
れた固定パイプに嵌合される固定金具と、相互に平行な
複数本の小径の手摺パイプと、複数の保持材とが設けら
れた第２の支柱付き手摺と、相互に平行となって連結材
により連結され、かつ前記保持材に係合する係止片をそ
れぞれ有する複数本の大径の手摺パイプを有する第１の
支柱なし手摺と、相互に平行となって連結材により連結
され、かつ前記保持材に係合する係止片をそれぞれ有す
る複数本の小径の手摺パイプを有する第２の支柱なし手
摺とを有し、複数の前記支柱付き手摺と複数の前記支柱
なし手摺とを交互に連結し得るようにしたことを特徴と
する。また、前記固定金具は、ネジ部材で径方向間隔が
調整される２つの半割り筒を有している。A temporary handrail according to the present invention for achieving the above object is a temporary handrail in which a handrail with a support and a handrail without a support are alternately mounted on a floor, and is fixed to the floor. Metal fittings fitted to the fixed pipe, a plurality of large-diameter handrail pipes parallel to each other, a first supporting handrail provided with a plurality of holding members, and fixed to the floor. A fixing fitting to be fitted to the fixing pipe, a plurality of small-diameter handrail pipes parallel to each other, and a second supporting handrail provided with a plurality of holding members, and a connecting member parallel to each other and A first support-less handrail having a plurality of large-diameter handrail pipes, each of which has a locking piece engaged with the holding member, and connected by a connecting member in parallel with each other, and A plurality of small-diameter And a second no post handrail having a sliding pipe, characterized by being adapted to connect the plurality of the no strut with handrail and a plurality of said struts handrail alternately. In addition, the fixing bracket has two half-cylinders whose radial distance is adjusted by a screw member.
【０００５】上記の支柱付き手摺と支柱なし手摺とから
なる仮設手摺を、建築中の現場周囲などに設ける場合
は、仮設手摺の支柱を固定するための固定パイプを適宜
間隔に床部に取付ける。そして各固定パイプ間の１つお
きの間隔に順次、支柱付き手摺を配置するとともに手摺
パイプの長さを調節して、各支柱付き手摺の支柱を固定
パイプ内に嵌合し、固定金具により各支柱を固定状態に
する。この場合、固定パイプの間隔に多少差が有って
も、手摺パイプの長さを調節できるので問題はない。次
に支柱付き手摺が配置されていない固定パイプ間に、支
柱なし手摺を配置するとともに支柱なし手摺の手摺パイ
プの長さを調節して、両端の係止片を前記支柱の保持材
に嵌合し、各支柱付き手摺間に支柱なし手摺を固定する
ことができ、長い仮設手摺を完成することができる。[0005] When a temporary handrail composed of the above-mentioned handrail with a support and a handrail without a support is provided around a site under construction or the like, fixing pipes for fixing the support of the temporary handrail are attached to the floor at appropriate intervals. Then, the handrails with pillars are sequentially arranged at every other interval between the fixed pipes, and the length of the handrail pipes is adjusted. Fix the column. In this case, even if there is a slight difference between the fixed pipes, there is no problem because the length of the handrail pipe can be adjusted. Next, between the fixed pipes on which the handrails with pillars are not arranged, the handrails without pillars are arranged and the length of the handrail pipes of the handrails without pillars are adjusted, and the locking pieces at both ends are fitted to the holding members of the pillars. However, the non-supporting handrail can be fixed between the supporting handrails, and a long temporary handrail can be completed.
【０００６】このように設けられた仮設手摺は、支柱が
固定金具により固定されるので、支柱の立設が容易であ
るとともに安全性の高い手摺となる。上記のように立設
された仮設手摺を取外す場合は、支柱なし手摺の両端の
係止片を支柱の保持材から抜き出すことにより支柱なし
手摺を外すことができ、さらに支柱付き手摺は固定金具
を緩めることにより、各支柱を固定パイプから抜き出す
ことができる。さらに固定パイプを床部から取外し、そ
の後、支柱付き手摺と支柱なし手摺の各手摺パイプを収
縮状態にして、それらの搬送を容易に行なうことができ
る。[0006] The provisional handrail provided in this manner is a handrail having a column that is fixed by a fixing bracket, so that the column can be easily erected and a highly safe handrail can be provided. When removing the temporary railing that has been erected as described above, it is possible to remove the pillar-less railing by pulling out the locking pieces at both ends of the pillar-less railing from the holding material of the pillar. By loosening, each column can be extracted from the fixed pipe. Further, the fixed pipe is detached from the floor, and thereafter, the handrail pipes of the handrail with the support and the handrail without the support are brought into a contracted state, so that they can be easily transported.
【０００７】[0007]
【０００８】[0008]
【発明の実施の形態】本発明の仮設手摺の第１実施例を
図１〜図３により説明する。仮設手摺は、一対の支柱１
の上部間に手摺パイプ２を水平方向に伸縮可能に取付け
た図１の支柱付き手摺Ａと、水平方向に伸縮可能な手摺
パイプ１１を有する図２の支柱なし手摺Ｂとから構成さ
れ、支柱付き手摺Ａと支柱なし手摺Ｂとを交互に連続し
て連結できるようになっている。支柱付き手摺Ａは、一
対の支柱１のそれぞれの上部間に、２本の手摺パイプ２
が直角に溶接などにより取付けてあり、両支柱１に取付
けたそれそぞれの手摺パイプは管径が大小にされて、一
方が他方内に摺動可能に挿入され、その挿入長さに応じ
て支柱付き手摺Ａの長さを調節できるようになってい
る。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of a temporary handrail according to the present invention will be described with reference to FIGS. The temporary railing is a pair of pillars 1
1 is provided with a handrail pipe 2 shown in FIG. 1 in which a handrail pipe 2 is attached so as to be able to expand and contract horizontally, and a handrail B without a pillar shown in FIG. The handrail A and the pillarless handrail B can be connected alternately and continuously. The handrail A with a support is provided between two upper parts of a pair of supports 1 by two handrail pipes 2.
Are attached at right angles by welding, etc., and the handrail pipes attached to both columns 1 are made large and small in diameter, and one is slidably inserted into the other, depending on the insertion length. Thus, the length of the handrail A with a support can be adjusted.
【０００９】支柱１に取付けられた大径の手摺パイプ２
ａの先端側は、上下２本の間が連結材３により連結さ
れ、２本の大径の手摺パイプ２ａを平行に保てるように
なっている。また、大径の手摺パイプ２ａの先端近くに
外周から内部に向かう固定ネジ４が設けられ、大径の手
摺パイプ２ａ内に挿入した小径の手摺パイプ２ｂの挿入
部を押し付けて支柱付き手摺Ａの長さを固定できるよう
になっている。なお固定ネジ４は、上側の手摺パイプ２
に設けたが、上下両方の手摺パイプ２に設けるようにし
てもよい。また支柱付き手摺Ａの各支柱１の手摺パイプ
２ａ、２ｂを取付けた側とは反対の外面にそれぞれ保持
材５を取付け、保持材５に設けた上下方向の穴などの係
止部に、後記する支柱なし手摺Ｂの係止片１３を嵌合で
きるようになっている。A large-diameter handrail pipe 2 attached to a column 1
The distal end side of "a" is connected between the upper and lower two by a connecting member 3, so that two large-diameter handrail pipes 2a can be kept parallel. Also, a fixing screw 4 is provided near the tip of the large-diameter handrail pipe 2a from the outer periphery toward the inside, and presses the insertion portion of the small-diameter handrail pipe 2b inserted into the large-diameter handrail pipe 2a, thereby forming the handrail A with a support. The length can be fixed. The fixing screw 4 is located on the upper handrail pipe 2.
However, it may be provided on both the upper and lower handrail pipes 2. Further, holding members 5 are attached to the outer surfaces of the handrails A with the pillars 1 on the opposite sides to the side where the handrail pipes 2a and 2b are attached, and the holding portions such as vertical holes provided in the holding members 5 are described later. The locking piece 13 of the handrail B without a supporting column can be fitted.
【００１０】さらに支柱付き手摺Ａの各支柱１の下端に
パイプジョイントに似た固定金具６が溶接などにより取
付けられ、その固定金具６の下部を、床部に固定した固
定パイプ７に嵌合させて固定できるようになっている。
なお固定金具６は、筒体６ａ内に一対の小径の半割筒６
ｃが設けられ、筒体６ａを貫通するように設けたネジ部
材６ｂの途中が、一方の半割り筒６ｃに固定したナット
に螺合され、ネジ部材６ｂの先端が他方の半割り筒６ｃ
に回動可能に連結されている。そして、ネジ部材６ｂの
回動操作により２つの半割り筒６ｃの径方向間隔を調節
することにより、固定金具６の下部を固定パイプ７に取
付けたり外したりできるようになっている。なお、本実
施例では、固定金具６の筒体６ａが支柱１の下端に溶接
で固定されている。Further, a fixing member 6 similar to a pipe joint is attached to the lower end of each column 1 of the handrail A with columns by welding or the like, and the lower part of the fixing member 6 is fitted to a fixed pipe 7 fixed to the floor. It can be fixed.
Note that the fixing bracket 6 includes a pair of small-diameter half-cylinders 6 in a cylindrical body 6a.
c is provided, and the middle of the screw member 6b provided so as to penetrate the cylinder 6a is screwed to a nut fixed to one half cylinder 6c, and the tip of the screw member 6b is connected to the other half cylinder 6c.
Are rotatably connected to the The lower part of the fixing bracket 6 can be attached to or detached from the fixing pipe 7 by adjusting the radial interval between the two half cylinders 6c by rotating the screw member 6b. In this embodiment, the cylindrical body 6a of the fixture 6 is fixed to the lower end of the support 1 by welding.
【００１１】支柱なし手摺Ｂは、支柱付き手摺Ａの手摺
パイプと同様に、大径パイプ１１ａ内に小径パイプ１１
ｂを摺動可能に挿入して伸縮可能に構成し、支柱付き手
摺と同様に固定ネジ１６で伸縮長さを固定できるように
なっている。そして上下２本の伸縮可能な手摺パイプ１
１を、前記の支柱付き手摺の上下２本の手摺パイプとほ
ぼ同一の長さに形成して、上下の大径の手摺パイプ１１
ａの両端部の間をそれぞれ連結材１４で連結した。また
小径の上下２本の手摺パイプ１１ｂは、大径の手摺パイ
プ１１ａへの挿入側とは反対側の端部の間が連結材１５
で連結されている。さらに２本の手摺パイプ１１の両端
に、それぞれ係止片１３が下向きに突設され、各係止片
１３が支柱付き手摺Ａの保持材５に嵌合されることによ
り、図３に示すように２つの支柱付き手摺Ａの間に支柱
なし手摺Ｂが連結される。なお上記の支柱付き手摺Ａと
支柱なし手摺Ｂでは、それぞれ手摺パイプが上下２本で
あったが、１本でもあるいは３本などにも同様に変更可
能である。The handrail B without the support is similar to the handrail pipe of the handrail A with the support, and the small-diameter pipe 11a is inserted into the large-diameter pipe 11a.
b is slidably inserted so as to be expandable and contractible, and the length of expansion and contraction can be fixed by a fixing screw 16 like a handrail with a support. And two upper and lower telescopic handrail pipes 1
1 is formed to have substantially the same length as the upper and lower two handrail pipes of the above-mentioned handrail with columns, and the upper and lower large-diameter handrail pipes 11 are formed.
The connecting members 14 were connected between both end portions of a. In addition, the upper and lower two handrail pipes 11b having a small diameter have a connecting member 15 between the ends opposite to the insertion side into the large handrail pipe 11a.
Are connected by Further, at both ends of the two handrail pipes 11, locking pieces 13 project downward, respectively, and each locking piece 13 is fitted to the holding material 5 of the handrail A with a support, as shown in FIG. A handrail B without pillars is connected between two handrails A with pillars. In the handrails A with supports and the handrails B without supports, the handrail pipes are respectively upper and lower two pipes. However, the handrail pipes can be similarly changed to one or three.
【００１２】次に、１つの支柱付き手摺からなる第２実
施例の仮設手摺を図４、５により説明する。この場合の
支柱付き手摺は、両支柱１に前記実施例の保持材５が設
けられていない点で異なるが、前記実施例の支柱付き手
摺とほぼ同一の構成である。すなわち、この仮設手摺
は、一対の支柱１の上部間に水平方向に伸縮可能な手摺
パイプ２が取付けられ、手摺パイプ２は片側が大径パイ
プ２ａに形成され、他側が大径パイプ２ａ内に摺動可能
に挿入される小径パイプ２ｂに形成され、手摺パイプ２
の長さは固定ネジ４で固定できるようになっているとと
もに、上下２本の大径パイプ２ａは連結材３で連結され
ている。そして、この仮設手摺は、例えば建築中のベラ
ンダの外側開口２０に仮に取付けられ、支柱１の下端に
設けられているパイプジョイントに似た固定金具６が、
ベランダの外側縁部に設けられている穴２１に仮に固定
されるようになっている。Next, a temporary handrail according to a second embodiment, which comprises one handrail with a support, will be described with reference to FIGS. The handrail with a support in this case is different in that the holding members 5 of the embodiment are not provided on both the supports 1, but has substantially the same configuration as the handrail with the support of the embodiment. That is, in this temporary handrail, a handrail pipe 2 that can expand and contract in the horizontal direction is attached between the upper portions of a pair of columns 1, and one side of the handrail pipe 2 is formed in the large-diameter pipe 2a, and the other side is in the large-diameter pipe 2a. The handrail pipe 2 is formed on a small-diameter pipe 2b that is slidably inserted.
Is fixed by a fixing screw 4, and the upper and lower two large-diameter pipes 2 a are connected by a connecting member 3. The temporary handrail is temporarily attached to, for example, an outer opening 20 of a veranda under construction, and a fixture 6 similar to a pipe joint provided at a lower end of the column 1 is provided.
It is temporarily fixed to a hole 21 provided on the outer edge of the veranda.
【００１３】またこの実施例の固定金具６は、前記実施
例と同一のものを適用でき、筒体６ａ内に一対の小径の
半割筒６ｃが設けられ、筒体６ａの周壁を貫通するよう
に設けたネジ部材６ｂの途中が、一方の半割り筒６ｃに
固定したナット６ｄに螺合され、ネジ部材６ｂの先端が
他方の半割り筒６ｃに回動可能に連結されている。そし
て、ネジ部材６ｂの回動操作により２つの半割り筒６ｃ
の間隔を径方向に調節することにより、固定金具６の下
部を固定側の穴２１内に固定したり外したりできるよう
になっている。本実施例では、図５（ｂ）に示すように
２つの半割り筒６ｃの外面にそれぞれ、長板状の羽根部
材２３が突設され、固定金具６を固定させる穴２１の径
が大きな場合にも固定できるようにしている。なお、羽
根部材２３を半割り筒６ｃに取付けるのは、図５（ｃ）
に示すように４方向に羽根部材２３を取付けたり、図５
（ｄ）に示すように一方の半割り筒６ｃにのみ羽根部材
２３を取付けるようにしてもよい。The same fixing member 6 as in the above embodiment can be applied to this embodiment, and a pair of small-diameter half cylinders 6c are provided in the cylinder 6a so as to penetrate the peripheral wall of the cylinder 6a. Is screwed to a nut 6d fixed to one half cylinder 6c, and the tip of the screw member 6b is rotatably connected to the other half cylinder 6c. Then, the two half cylinders 6c are rotated by rotating the screw member 6b.
By adjusting the interval in the radial direction, the lower part of the fixing bracket 6 can be fixed or removed in the hole 21 on the fixing side. In the present embodiment, as shown in FIG. 5 (b), a long plate-like blade member 23 is protruded from the outer surface of each of the two half cylinders 6c, and the diameter of the hole 21 for fixing the fixing bracket 6 is large. It can also be fixed. The reason why the blade member 23 is attached to the half cylinder 6c is shown in FIG.
The blade members 23 are attached in four directions as shown in FIG.
As shown in (d), the blade member 23 may be attached to only one half cylinder 6c.
【００１４】[0014]
【発明の効果】本発明の仮設手摺は、支柱付き手摺と支
柱なし手摺とから構成してそれらを交互に連結できるよ
うになっているため、建設現場で使用する仮設手摺の組
立て分解を容易にでき、しかも床部や足場周縁に安全性
よく立設することができる。また１つの支柱付き手摺か
らなる仮設手摺は、ベランダなどの短い開口縁部に簡単
にかつ安全性よく取付けることができる。The temporary handrail according to the present invention is composed of a handrail with columns and a handrail without columns and can be connected alternately, so that the temporary railings used at the construction site can be easily assembled and disassembled. It can be erected on the floor or the periphery of the scaffold with good safety. In addition, a temporary handrail including one handrail with a support can be easily and safely attached to a short opening edge of a veranda or the like.
【図１】本発明の仮設手摺を構成する支柱付き手摺の正
面図である。FIG. 1 is a front view of a handrail with a support that constitutes a temporary handrail of the present invention.
【図２】本発明の仮設手摺を構成する支柱なし手摺の正
面図である。FIG. 2 is a front view of a handrail without a support that constitutes a temporary handrail of the present invention.
【図３】本発明の仮設手摺を仮設した状態の説明図であ
る。FIG. 3 is an explanatory view of a state in which a temporary handrail according to the present invention is temporarily provided.
【図４】本発明の異なる実施例の仮設手摺を示す斜視図
である。FIG. 4 is a perspective view showing a temporary handrail according to another embodiment of the present invention.
【図５】図４に示す仮設手摺の支柱下部の拡大図と、固
定金具の下部の３種類の断面図である。5 is an enlarged view of a lower portion of a column of the temporary handrail shown in FIG. 4 and three types of cross-sectional views of a lower portion of a fixing bracket.
Ａ 支柱付き手摺 Ｂ 支柱なし手摺 １ 支柱 ２ 手摺パイプ ５ 保持材 ６ 固定金具 １１ 手摺パイプ １３ 係止片 Reference Signs List A Handrail with support B Handrail without support 1 Support 2 Handrail pipe 5 Holding material 6 Fixture 11 Handrail pipe 13 Locking piece
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平７−331862（ＪＰ，Ａ) 特開 平７−119291（ＪＰ，Ａ) 特開 平６−167100（ＪＰ，Ａ) 実開 平７−26481（ＪＰ，Ｕ) 実開 平４−120846（ＪＰ，Ｕ) 実開 平６−32575（ＪＰ，Ｕ) 実公 平３−12909（ＪＰ，Ｙ２) 登録実用新案3005946（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.6，ＤＢ名) E04G 1/26 E04G 21/32──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-7-331862 (JP, A) JP-A-7-119291 (JP, A) JP-A-6-167100 (JP, A) 26481 (JP, U) JP-A 4-120846 (JP, U) JP-A 6-32575 (JP, U) JP 3-12909 (JP, Y2) Registered utility model 3005946 (JP, U) (58) ) Surveyed field (Int.Cl. 6 , DB name) E04G 1/26 E04G 21/32
Claims (2)
床部に取り付けるようにした仮設手摺であって、 床部に固定された固定パイプに嵌合される固定金具と、
相互に平行な複数本の大径の手摺パイプと、複数の保持
材とが設けられた第１の支柱付き手摺と、 前記床部に固定された固定パイプに嵌合される固定金具
と、相互に平行な複数本の小径の手摺パイプと、複数の
保持材とが設けられた第２の支柱付き手摺と、 相互に平行となって連結材により連結され、かつ前記保
持材に係合する係止片をそれぞれ有する複数本の大径の
手摺パイプを有する第１の支柱なし手摺と、 相互に平行となって連結材により連結され、かつ前記保
持材に係合する係止片をそれぞれ有する複数本の小径の
手摺パイプを有する第２の支柱なし手摺とを有し、 複数の前記支柱付き手摺と複数の前記支柱なし手摺とを
交互に連結し得るようにしたことを特徴とする 仮設手
摺。1. A handrail with a support and a handrail without a support are alternately provided.
A temporary handrail adapted to be attached to the floor, and a fixing fitting fitted to a fixed pipe fixed to the floor,
Multiple large diameter handrail pipes parallel to each other and multiple holdings
A first handrail with a support provided with a material, and a fixing fitting fitted to a fixing pipe fixed to the floor portion
And a plurality of small-diameter handrail pipes parallel to each other,
A second supporting handrail provided with a holding member, connected to the second handrail by a connecting member in parallel with each other, and
A plurality of large-diameter
A first pillar-less handrail having a handrail pipe, connected by a connecting member in parallel with each other, and
A plurality of small-diameter small pieces each having a locking piece engaged with the holding material.
A second handrail-less handrail having a handrail pipe; a plurality of the handrails with the support and a plurality of the handrails without the support;
Temporary handrails characterized in that they can be connected alternately .
固定金具はネジ部材で径方向間隔が調整される２つの半
割り筒を有することを特徴とする仮設手摺。2. The temporary handrail according to claim 1, wherein:
The fixing bracket has two halves whose radial distance is adjusted with a screw member.
A temporary handrail having a split tube .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7240772A JP2831303B2 (en) | 1994-09-29 | 1995-08-25 | Temporary handrail |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25947094 | 1994-09-29 | ||
| JP6-259470 | 1994-09-29 | ||
| JP7240772A JP2831303B2 (en) | 1994-09-29 | 1995-08-25 | Temporary handrail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08151784A JPH08151784A (en) | 1996-06-11 |
| JP2831303B2 true JP2831303B2 (en) | 1998-12-02 |
Family
ID=26534908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7240772A Expired - Fee Related JP2831303B2 (en) | 1994-09-29 | 1995-08-25 | Temporary handrail |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2831303B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES1050367Y (en) * | 2001-09-27 | 2002-07-16 | Gonzalez Luis Rodriguez | SECURITY RAIL FOR CONSTRUCTION. |
| KR100828576B1 (en) * | 2007-03-13 | 2008-05-09 | 이양선 | Railing for moveable scaffolding frame |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04120846U (en) * | 1991-04-19 | 1992-10-28 | 恵産業株式会社 | Temporary handrail with stopper |
| JP2560840Y2 (en) * | 1992-10-02 | 1998-01-26 | 株式会社竹中工務店 | Free handrail |
| JPH06167100A (en) * | 1992-11-27 | 1994-06-14 | Hory Corp | Handrail frame for scaffolding |
| JPH07119291A (en) * | 1993-10-20 | 1995-05-09 | Daiwa House Ind Co Ltd | Handrail with baseboard for construction site |
| JP2602341Y2 (en) * | 1993-10-20 | 2000-01-11 | 綜建産業株式会社 | Handrails for construction work |
| JPH07331862A (en) * | 1994-06-10 | 1995-12-19 | Japan Steels Internatl Kk | Handrail for workbench |
-
1995
- 1995-08-25 JP JP7240772A patent/JP2831303B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08151784A (en) | 1996-06-11 |
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| LAPS | Cancellation because of no payment of annual fees |