JPH09177309A - Veranda scaffolding - Google Patents

Veranda scaffolding

Info

Publication number
JPH09177309A
JPH09177309A JP35119795A JP35119795A JPH09177309A JP H09177309 A JPH09177309 A JP H09177309A JP 35119795 A JP35119795 A JP 35119795A JP 35119795 A JP35119795 A JP 35119795A JP H09177309 A JPH09177309 A JP H09177309A
Authority
JP
Japan
Prior art keywords
veranda
attached
scaffold
main
bar
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.)
Granted
Application number
JP35119795A
Other languages
Japanese (ja)
Other versions
JP3649800B2 (en
Inventor
Toshimitsu Nakajima
敏光 中嶋
Yasuo Sakai
保雄 酒井
Hideo Hanada
英男 花田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Light Metal Industries Ltd
Tokyu Construction Co Ltd
Sumikin Kozai Kogyo KK
Original Assignee
Sumitomo Light Metal Industries Ltd
Tokyu Construction Co Ltd
Sumikin Kozai Kogyo KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Light Metal Industries Ltd, Tokyu Construction Co Ltd, Sumikin Kozai Kogyo KK filed Critical Sumitomo Light Metal Industries Ltd
Priority to JP35119795A priority Critical patent/JP3649800B2/en
Publication of JPH09177309A publication Critical patent/JPH09177309A/en
Application granted granted Critical
Publication of JP3649800B2 publication Critical patent/JP3649800B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PROBLEM TO BE SOLVED: To provide a scaffolding which is capable of eliminating an obstacle to finishing work of veranda slabs or the like and which is arranged to be set stably and definitely and foldable easily into a compact size so that it may be conveyed or kept and which is capable of extending over the veranda, climbing over a tread and being used for safety service. SOLUTION: A main body frame 1 comprises a main post 1a, a connecting bar 1b and a hook 1c. A handrail bar 2 is mounted on the upper end of the main post 1a intersectingly almost at right angles. A suspension ladder 3 comprises a vertical material 3a and a tread bar 3b. The upper end of the vertical material 3a is pivotally mounted on the handrail bar 2 with a pin 2a. Treads 4 are removably mounted on guide bars 4a. On end of the guide bars 4a is pivoted on the vertical bar 3a with a pin 4b while the other end is slidably mounted on the main post 1a. A projecting bar 6 is mounted on the lower end of the vertical materials 3a of the suspension ladder 3.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明は、建物の建設工事中
に外部足場からベランダ及びバルコニーの手摺壁や、腰
窓等の腰壁等を越えて建物のベランダ等に移動したり、
逆に、ベランダ等から外部足場に移動するためのベラン
ダ足場に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is to move from an external scaffold to a building veranda or the like over a handrail wall of a balcony or balcony, a waist wall such as a waist window, or the like during construction work of the building.
Conversely, it relates to a balcony scaffold for moving from a balcony or the like to an external scaffold.

【0002】[0002]

【従来の技術】従来のこの種のベランダ足場としては、
歩み板の両側に梯子を設けた、いわゆる脚立構造のもの
を、一方の梯子の下端部を外部足場に据え付けると共
に、他方の梯子の下端部をベランダスラブ面上に据え付
けて、上記手摺壁等を跨ぐ状態でセットされていた。
2. Description of the Related Art As a conventional balcony scaffold of this type,
A so-called stepladder structure with ladders provided on both sides of the step board is used.The lower end of one ladder is installed on the external scaffold, and the lower end of the other ladder is installed on the veranda slab surface, and the above handrail walls are installed. It was set to straddle.

【0003】[0003]

【発明が解決しようとする課題】しかしながら、上記従
来のベランダ足場は、梯子の下端部がベランダスラブ面
上に据え付けられるため、該スラブの仕上げ作業時に梯
子の下端が邪魔になって、ベランダ足場全体を移設しな
ければならないだけでなく、据え付け状態が不安定で危
険である等の問題点があった。また、ベランダ乗り越え
時に、頭が上階のベランダスラブに当たって危険もあっ
た。
However, in the above conventional veranda scaffolding, since the lower end of the ladder is installed on the surface of the veranda slab, the lower end of the ladder becomes an obstacle during the finishing work of the slab, and the entire veranda scaffolding. Not only was it necessary to relocate, but there was a problem that the installation was unstable and dangerous. There was also a risk of hitting the veranda slab on the upper floor when heading over the balcony.

【0004】本発明は上記従来の課題を解決するために
なされたもので、その目的とするところは、ベランダス
ラブ等の仕上げ作業の妨げになる恐れがなく、安定かつ
確実にセットしたり、簡単に折り畳んでコンパクトに運
搬や保管することが可能なベランダ足場を提供すること
にある。また、踏板を跨いでベランダを乗り越えること
もでき、安全に使用することができるベランダ足場を提
供する。
The present invention has been made in order to solve the above-mentioned conventional problems, and its object is to set a stable and reliable or simple one without fear of interfering with finishing work such as a veranda slab. It is to provide a balcony scaffolding that can be folded and compactly transported and stored. In addition, a veranda scaffold that can be safely used can be provided by crossing the tread and crossing the balcony.

【0005】[0005]

【課題を解決するための手段】本発明のベランダ足場
は、ほぼ平行に連結される主柱と、該主柱を外部足場に
取り付ける取付手段から成る本体フレームと、上記主柱
の上端部に回動自在に枢着される縦材と、該縦材に取り
付けられる数段の踏杆から成る吊梯子と、から構成され
ることを特徴とする。また、ほぼ平行に連結される主柱
と、該主柱を外部足場に取り付ける取付手段から成る本
体フレームと、上記主柱の上端部にほぼ直交して取り付
けられる手摺杆と、該手摺杆に回動自在に枢着される縦
材と、該縦材に取り付けられる数段の踏杆から成る吊梯
子と、から構成されることを特徴とする。上記本体フレ
ームと吊梯子の間には、踏板を取り付ける。この踏板は
着脱自在に取り付けてもよい。さらに、上記吊梯子の下
端部に突張り杆を回動自在に枢着することも特徴とす
る。
A veranda scaffold of the present invention includes a main pillar that is connected substantially in parallel, a main body frame that includes a mounting means that attaches the main pillar to an external scaffold, and a main frame that is attached to an upper end portion of the main pillar. It is characterized in that it is composed of a vertical member that is movably pivotally mounted, and a suspension ladder that is attached to the vertical member and that is composed of several steps of a rod. Also, a main pillar connected substantially parallel to each other, a main body frame including attachment means for attaching the main pillar to an external scaffold, a handrail rod attached substantially orthogonal to an upper end portion of the main pillar, and a handrail rod attached to the handrail rod. It is characterized in that it is composed of a vertical member that is movably pivotally mounted, and a suspension ladder that is attached to the vertical member and that is composed of several steps of a rod. A tread is attached between the body frame and the suspension ladder. The tread may be removably attached. Further, a protruding rod is pivotally attached to the lower end of the suspension ladder so as to be rotatable.

【0006】[0006]

【発明の実施の形態】以下、本発明の一実施例について
図面を参照しながら説明する。図1および図2におい
て、1は本体フレームであって、2本の主柱1aと、こ
れらの主柱1aを相互にほぼ平行に連結する連結杆1b
と、上記主柱1aの中間部および下端部に付設されたフ
ック1cから構成されている。該フック1cは外部足場
Gに水平に組み付けられた横支持材G1に掛け止められ
て、上記本体フレーム1を外部足場Gに取り付けるよう
になっている。上記主柱1aの上端部には手摺杆2がほ
ぼ直交して取り付けられている。
DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. In FIGS. 1 and 2, reference numeral 1 denotes a main body frame, which includes two main pillars 1a and a connecting rod 1b for connecting these main pillars 1a substantially in parallel with each other.
And a hook 1c attached to an intermediate portion and a lower end portion of the main pillar 1a. The hook 1c is hooked on a lateral support member G1 which is horizontally assembled to the external scaffold G, so that the main body frame 1 is attached to the external scaffold G. A handrail rod 2 is attached to the upper end of the main pillar 1a substantially orthogonally.

【0007】3は吊梯子であって、2本のほぼ平行な縦
材3aと、該縦材3aの間に取り付けられた数段(本実
施例では3段)の踏杆3bから構成されている。該縦材
3aの上端部は、ピン2aにより上記手摺杆2に回動自
在に枢着されている。なお、上記手摺杆2を省略して、
上記縦材3aを主柱1aの上端部に直接枢着せしめるこ
とも可能である。
Reference numeral 3 denotes a suspension ladder, which is composed of two substantially parallel vertical members 3a and several steps (three steps in this embodiment) of the rods 3b mounted between the vertical members 3a. There is. The upper end of the vertical member 3a is rotatably attached to the handrail rod 2 by a pin 2a. In addition, the handrail rod 2 is omitted,
It is also possible to directly pivot the vertical member 3a to the upper end of the main pillar 1a.

【0008】4は踏板であって、ガイド杆4aに着脱自
在に取り付けられている。上記ガイド杆4aの一端側は
ピン4bにより上記縦杆3aに回動自在に枢着されてお
り、他端側は上記主柱1aに摺動自在に取り付けられて
いる。さらに詳細には、主柱1aの内側に沿設された溝
杆5の溝5aに、上記ガイド杆4aの端部に植設された
ピン4cを挿設して、上記溝5aに沿って上下にスライ
ド可能に取り付ける。従って、上記吊梯子3は、図2に
仮想線で示すように、折り畳み可能に組み付けられてい
る。なお、図3に示すように、上記溝杆5を省略して、
上記主柱1aの内側に溝a′を形成し、該溝a′にピン
4bを直接挿設してもよい。また、最上部の連結杆1b
に上記ピン4bあるいはその取付部を当設せしめて、上
記ガイド杆4aの摺動のストッパー機能を持たせてもよ
い。
Reference numeral 4 denotes a tread plate which is detachably attached to the guide rod 4a. One end of the guide rod 4a is pivotally attached to the vertical rod 3a by a pin 4b, and the other end of the guide rod 4a is slidably attached to the main column 1a. More specifically, a pin 4c planted at the end of the guide rod 4a is inserted into the groove 5a of the groove rod 5 provided along the inside of the main pillar 1a, and is vertically moved along the groove 5a. Slidably attached to. Therefore, the suspension ladder 3 is foldably assembled as shown by the phantom line in FIG. As shown in FIG. 3, the groove rod 5 is omitted,
A groove a'may be formed inside the main pillar 1a, and the pin 4b may be directly inserted into the groove a '. Also, the uppermost connecting rod 1b
The pin 4b or the mounting portion thereof may be provided on the above so as to have a stopper function for the sliding of the guide rod 4a.

【0009】上記吊梯子3の縦材3aの下端部には、突
張り杆6が取り付けられている。該突張り杆6は矢印方
向に回転自在に枢着されていると共に、適宜長さに伸縮
できるように調整可能に且つ使用時には固定できるよう
に構成されている。該突張り杆6の先端には当接板6a
が付設されていて、ベランダBに当接して上記吊梯子3
を安定して保持する。
A projecting rod 6 is attached to the lower end of the vertical member 3a of the suspension ladder 3. The strut rod 6 is rotatably pivoted in the direction of the arrow, and is adjustable so that it can be expanded and contracted to an appropriate length and can be fixed during use. An abutting plate 6a is provided at the tip of the projecting rod 6.
Is attached to the suspension ladder 3 by contacting the balcony B.
Keeps stable.

【0010】図4は、ベランダBに対する外部足場Gの
床付布枠G2の位置関係が異なる場合の、本発明のベラ
ンダ足場のセット状態を示すもので、それぞれの場合
に、ベランダ足場の踏板4と外部足場Gの床付布枠G2
を使用して移動することが可能であるが、特に(C)の
場合には、踏板4を取り外した状態で、ベランダBの壁
を跨ぐようにして、ベランダ足場の踏杆3bから外部足
場Gの床付布枠G2に直接踏み入れるように使用するこ
とにより、上階のベランダスラブB′に頭があたる恐れ
がない。なお、この(C)の場合においても、踏板4を
取り外すことなく、直接、これを跨いでもよい。
FIG. 4 shows a set state of the balcony scaffold of the present invention when the positional relationship of the cloth frame with floor G2 of the external scaffold G with respect to the veranda B is different. In each case, the footboard 4 of the balcony scaffold 4 is shown. And cloth frame G2 with floor for external scaffold G
In particular, in the case of (C), with the footboard 4 removed, it straddles the wall of the veranda B, and from the foothold 3b of the veranda scaffolding to the external scaffold G. There is no fear of hitting the head on the veranda slab B ′ on the upper floor by using the floor-mounted cloth frame G2 directly. Even in this case (C), the tread plate 4 may be directly straddled without removing it.

【0011】図5は、上記ベランダ足場を折り畳んで、
積み重ねた状態を示すもので、上記手摺杆2を使用して
順次積み重ねると共に、上記突張り杆6を使用して順次
積み重ねることにより、各ベランダ足場をほぼ水平に保
った状態で整然と積み重ねることができる。
In FIG. 5, the balcony scaffold is folded to
By showing the stacked state, the handrail rods 2 are used for sequentially stacking, and the thrust rods 6 are used for sequentially stacking, so that the veranda scaffolds can be stacked in an orderly manner while being kept substantially horizontal. .

【0012】図6および図7は、別の実施例を示すもの
で、上記吊梯子3の縦材3aに手摺3a′を付設し、ま
た、上記主柱1aの外側に補助手摺1a′を設けてあ
る。該補助手摺1a′は外部足場Gの縦支持材G3に固
定されるようになっている。
6 and 7 show another embodiment, in which a handrail 3a 'is attached to the vertical member 3a of the suspension ladder 3 and an auxiliary handrail 1a' is provided outside the main pillar 1a. There is. The auxiliary handrail 1a 'is fixed to the vertical support member G3 of the external scaffold G.

【0013】[0013]

【発明の効果】ベランダスラブ等の仕上げ作業の妨げに
なる恐れがなく、安定かつ確実にセットしたり、簡単に
折り畳んでコンパクトに運搬や保管することが可能であ
る。また、踏板が取り外し可能になっているので、ベラ
ンダ乗り越え時に、頭が上階のベランダスラブに当たる
恐れがない。
EFFECTS OF THE INVENTION There is no fear of hindering the finishing work of a veranda slab, etc., and it is possible to set it stably and surely, or to fold it easily for compact transportation and storage. Also, since the treads are removable, there is no risk of your head hitting the upper slab of the veranda when you cross the balcony.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明のベランダ足場の一実施例の斜視図であ
る。
FIG. 1 is a perspective view of an embodiment of a balcony scaffold of the present invention.

【図2】図1のベランダ足場を外部足場にセットした状
態の側面図である。
FIG. 2 is a side view of the veranda scaffold of FIG. 1 set on an external scaffold.

【図3】ベランダ足場と外部足場のセット状態の位置関
係の説明図である。
FIG. 3 is an explanatory diagram of a positional relationship between a veranda scaffold and an external scaffold in a set state.

【図4】スライド構造の別の実施例を示す説明図であ
る。
FIG. 4 is an explanatory view showing another embodiment of the slide structure.

【図5】ベランダ足場を折り畳んで積み重ねた状態の説
明図である。
FIG. 5 is an explanatory diagram of a state in which the balcony scaffolds are folded and stacked.

【図6】ベランダ足場の別の実施例の側面図である。FIG. 6 is a side view of another example of a balcony scaffold.

【図7】図6の正面図である。FIG. 7 is a front view of FIG. 6;

【符号の説明】[Explanation of symbols]

1 本体フレーム 1a 主柱 1a′補助手摺 1b 連結杆 1c フック 2 手摺杆 2a ピン 3 吊梯子 3a 縦材 3a′手摺 3b 踏板 3c ピン 4 踏板 4a ガイド杆 4b ピン 4c ピン 5 溝杆 5a 溝 6 突張り杆 6a 当接板 a′溝 B ベランダ G 外部足場 G1 横支持材 G2 床付布枠 G3 縦支持材 1 main frame 1a main pillar 1a 'auxiliary handrail 1b connecting rod 1c hook 2 handrail rod 2a pin 3 suspension ladder 3a vertical member 3a' handrail 3b tread 3c pin 4 tread 4a guide rod 4b pin 4c pin 5 claw groove 5a 5a Rod 6a Abutment plate a'groove B Veranda G External scaffold G1 Horizontal support G2 Floor cloth frame G3 Vertical support

───────────────────────────────────────────────────── フロントページの続き (72)発明者 酒井 保雄 東京都中央区八重洲2ー2ー1 住金鋼材 工業株式会社仮設技術部内 (72)発明者 花田 英男 東京都港区新橋5ー11ー3 住友軽金属工 業株式会社内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Yasuo Sakai 2-2-1 Yaesu, Chuo-ku, Tokyo Sumikin Kogyo Co., Ltd. Temporary Engineering Department (72) Inventor Hideo Hanada 5-11-3 Shinbashi, Minato-ku, Tokyo Sumitomo Light Metal Industry Co., Ltd.

Claims (5)

【特許請求の範囲】[Claims] 【請求項1】ほぼ平行に連結される主柱と、該主柱を外
部足場に取り付ける取付手段から成る本体フレームと、
上記主柱の上端部に回動自在に枢着される縦材と、該縦
材に取り付けられる数段の踏杆から成る吊梯子と、から
構成されることを特徴とするベランダ足場。
1. A main body frame comprising main pillars connected substantially parallel to each other, and mounting means for mounting the main pillars to an external scaffold,
A veranda scaffold comprising a vertical member pivotally rotatably attached to an upper end portion of the main pillar, and a suspension ladder composed of several steps of rods attached to the vertical member.
【請求項2】ほぼ平行に連結される主柱と、該主柱を外
部足場に取り付ける取付手段から成る本体フレームと、
上記主柱の上端部にほぼ直交して取り付けられる手摺杆
と、該手摺杆に回動自在に枢着される縦材と、該縦材に
取り付けられる数段の踏杆から成る吊梯子と、から構成
されることを特徴とするベランダ足場。
2. A main body frame composed of main columns connected in substantially parallel to each other, and a mounting means for attaching the main columns to an external scaffold,
A handrail rod attached substantially orthogonally to the upper end of the main pillar, a vertical member pivotally attached to the handrail rod so as to be rotatable, and a suspension ladder composed of several steps of rods attached to the vertical member, Veranda scaffold characterized by being composed of.
【請求項3】上記本体フレームと吊梯子の間に踏板を取
り付けることを特徴とする請求項1または2に記載のベ
ランダ足場。
3. The balcony scaffold according to claim 1, wherein a tread plate is attached between the main body frame and the suspension ladder.
【請求項4】上記踏板を着脱自在に取り付けることを特
徴とする請求項3に記載のベランダ足場。
4. The balcony scaffold according to claim 3, wherein the tread plate is detachably attached.
【請求項5】上記吊梯子の下端部に突張り杆を回動自在
に枢着することを特徴とする請求項1ないし4のいずれ
かの請求項に記載のベランダ足場。
5. A veranda scaffold according to any one of claims 1 to 4, wherein a projecting rod is rotatably pivotally attached to the lower end of the suspension ladder.
JP35119795A 1995-12-27 1995-12-27 Balcony scaffolding Expired - Fee Related JP3649800B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP35119795A JP3649800B2 (en) 1995-12-27 1995-12-27 Balcony scaffolding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP35119795A JP3649800B2 (en) 1995-12-27 1995-12-27 Balcony scaffolding

Publications (2)

Publication Number Publication Date
JPH09177309A true JPH09177309A (en) 1997-07-08
JP3649800B2 JP3649800B2 (en) 2005-05-18

Family

ID=18415713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP35119795A Expired - Fee Related JP3649800B2 (en) 1995-12-27 1995-12-27 Balcony scaffolding

Country Status (1)

Country Link
JP (1) JP3649800B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2595867A (en) * 2020-06-08 2021-12-15 Mydek Ltd Balcony access apparatus, balcony access system and balcony access method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2595867A (en) * 2020-06-08 2021-12-15 Mydek Ltd Balcony access apparatus, balcony access system and balcony access method

Also Published As

Publication number Publication date
JP3649800B2 (en) 2005-05-18

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