JPS5918022Y2 - Folding temporary ladder - Google Patents
Folding temporary ladderInfo
- Publication number
- JPS5918022Y2 JPS5918022Y2 JP1980079600U JP7960080U JPS5918022Y2 JP S5918022 Y2 JPS5918022 Y2 JP S5918022Y2 JP 1980079600 U JP1980079600 U JP 1980079600U JP 7960080 U JP7960080 U JP 7960080U JP S5918022 Y2 JPS5918022 Y2 JP S5918022Y2
- Authority
- JP
- Japan
- Prior art keywords
- ladder
- landing
- members
- horizontal direction
- strip members
- 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
Links
Landscapes
- Movable Scaffolding (AREA)
- Ladders (AREA)
Description
【考案の詳細な説明】
本考案は高層建築物等の構体に沿って懸吊する折畳式仮
設梯子の構造に関するものである。[Detailed Description of the Invention] The present invention relates to the structure of a folding temporary ladder that is suspended along the structure of a high-rise building or the like.
以下図に示す一実施例について本考案を説明すると、１
１．１２は高層建築等の構体の上部と下部に夫々横方向
に所要の巾をもって固定した取付金具で、この上部取付
金具１１はＩ形鋼を屋上に固定し、その端部を適当に屋
外に張出し、夫々奥行方向に複数の取付穴を明けてもよ
い。The present invention will be explained with reference to an embodiment shown in the figure below.
Reference numeral 1.12 denotes a mounting bracket fixed to the upper and lower parts of a structure such as a high-rise building, respectively, with the required width in the horizontal direction. It is also possible to protrude from the top and drill a plurality of mounting holes in the depth direction.
これら取付金具１１．１２にはチェイン等の複数の可と
う柱帯部材２を連結し、同町とう柱帯部材２には上下方
向に所要の間隔をおいて夫々水平に複数の略口字形の枠
部材３の角部を連結する。A plurality of flexible column strip members 2, such as chains, are connected to these mounting brackets 11 and 12, and each of the flexible column strip members 2 has a plurality of approximately square-shaped frames arranged horizontally at required intervals in the vertical direction. Connect the corners of member 3.
この枠部材３には夫々作業用足場として供すると共に階
段の踊り場として供するための踊り場部材３１を設け、
同枠部材３の下側には夫々梯子部材４を回動自在に装着
する。Each frame member 3 is provided with a landing member 31 for serving as a scaffold for work and as a landing for stairs,
A ladder member 4 is rotatably attached to the lower side of the frame member 3, respectively.
また上記可とう性帝部材２には各枠部材３の間に必要に
応じて手摺部材５を装着する。Further, a handrail member 5 is attached to the flexible end member 2 between each frame member 3 as necessary.
以上の様な構成により各踊り場部材３１の下側の梯子部
材４を回動して下端を夫々下段の踊り場部材３１に当接
することにより簡単に踊り場付の階段を構成できる。With the above configuration, a staircase with a landing can be easily constructed by rotating the ladder member 4 below each landing member 31 and bringing the lower end into contact with the lower landing member 31, respectively.
これら踊り場部材３１は一側縁を構体に沿って配設すれ
ばこれを夫々作業用足場として利用することができる。If one side edge of these landing members 31 is arranged along the structure, each of these landing members 31 can be used as a scaffold for work.
この様に踊り場部材３１は帯部材２をもって連係し、ま
た梯子部材４は回動して踊り場部材３１の下側に折畳む
ことができるので、例えばこれらを工場で一体的に組立
て小形に折畳み、作業現場に容易に運搬でき、構体に懸
架する場合にはクレーン等で帯部材ごと吊り上げて簡単
に架設することができる。In this way, the landing member 31 is linked with the band member 2, and the ladder member 4 can be rotated and folded under the landing member 31, so for example, these can be assembled together in a factory and folded into a small size. It can be easily transported to a work site, and when suspended on a structure, it can be easily erected by lifting the entire band member using a crane or the like.
また用済後も簡単に取外すことができ、折畳によって容
積を小さくして運搬並に保管を容易とすることができる
。Furthermore, it can be easily removed after use, and the volume can be reduced by folding, making transportation and storage easier.
なお上記枠部材３にたいして梯子部材４は互い違いに配
設してもよいし、一方向に並べてもよい。Note that the ladder members 4 may be arranged alternately with respect to the frame member 3, or may be arranged in one direction.
また可とう柱帯部材２は連続する帯体でもよいし、各枠
部材３の角部に連結金具６を設けその間を一定長さの帯
体をもって連結する様にしてもよい。Further, the flexible column band member 2 may be a continuous band, or connecting metal fittings 6 may be provided at the corners of each frame member 3, and a band of a certain length may be used to connect them.
また上記枠部材３の底部に梯子部材４を装着するにあた
り、梯子部材４の一端を回動自在に軸受すると共に、収
納時に水平方向の移動を自在とし、かつ装設時に上下方
向の移動でロックさせるためのコ形の長穴を明けた軸受
部材７を形威すれば、枠部材３にたいして充分長い梯子
部材４を収容できる。In addition, when attaching the ladder member 4 to the bottom of the frame member 3, one end of the ladder member 4 is rotatably supported, and it can be moved freely in the horizontal direction when stored, and locked when moved in the vertical direction when installed. If the bearing member 7 is formed with a U-shaped elongated hole for making the ladder member 4 more long than the frame member 3, the ladder member 4 can be accommodated in the frame member 3.
また各枠部材３の一側には摺動自在に形威し、壁面に当
接してその間隔を保持するための対壁面調節部材８を設
けてもよい。Further, a wall surface adjustment member 8 may be provided on one side of each frame member 3 so as to be slidable and to contact the wall surface and maintain the distance therebetween.
さらに可とう柱帯部材２の下端にはターンバックル等の
長さを調節し張りをもたせるための長さ調節手段９を設
けてもよい。Further, a length adjusting means 9 such as a turnbuckle may be provided at the lower end of the flexible column strip member 2 to adjust the length and provide tension.
第１図は本考案の一実施例を示す折畳式仮設梯子の要部
斜視図、第２図は同じく要部正面図である。FIG. 1 is a perspective view of the main parts of a folding temporary ladder showing an embodiment of the present invention, and FIG. 2 is a front view of the main parts.
Claims (1)
金具を固定し、同取付金具には複数の可とう柱帯部材を
連結し、同帯部材に夫々上下に間隔をあけて複数の枠部
材を略水平に装着し、同枠部材には夫々踊り場部材を設
けると共に、その下側には梯子部材の一端を回動自在に
軸受すると共に、収納時に水平方向の移動を自在とし、
かつ装設時に上下方向の移動でロックさせるための１形
の長穴を明けた軸受部材を突設してなることを特徴とす
る折畳式仮設梯子。Mounting brackets are fixed at the upper and lower parts of the structure with a predetermined width in the horizontal direction, and a plurality of flexible column strip members are connected to the mounting brackets, and a plurality of flexible column strip members are connected to the same strip members at intervals vertically. The frame members are mounted substantially horizontally, each of the frame members is provided with a landing member, and one end of the ladder member is rotatably supported on the lower side of the landing member, and the ladder member is movable in the horizontal direction when stored;
A folding temporary ladder, characterized in that it is provided with a protruding bearing member having a single-shaped elongated hole for locking during vertical movement during installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980079600U JPS5918022Y2 (en) | 1980-06-07 | 1980-06-07 | Folding temporary ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980079600U JPS5918022Y2 (en) | 1980-06-07 | 1980-06-07 | Folding temporary ladder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS572944U JPS572944U (en) | 1982-01-08 |
| JPS5918022Y2 true JPS5918022Y2 (en) | 1984-05-25 |
Family
ID=29442075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980079600U Expired JPS5918022Y2 (en) | 1980-06-07 | 1980-06-07 | Folding temporary ladder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5918022Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2522748B2 (en) * | 1992-12-18 | 1996-08-07 | 日綜産業株式会社 | Multi-story suspended scaffolding |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5176817A (en) * | 1974-11-18 | 1976-07-03 | Riido Ronarudo | |
| JPS5223199U (en) * | 1975-08-06 | 1977-02-18 |
-
1980
- 1980-06-07 JP JP1980079600U patent/JPS5918022Y2/en not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5176817A (en) * | 1974-11-18 | 1976-07-03 | Riido Ronarudo | |
| JPS5223199U (en) * | 1975-08-06 | 1977-02-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS572944U (en) | 1982-01-08 |
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