JPH02148012U - - Google Patents
Info
- Publication number
- JPH02148012U JPH02148012U JP5441589U JP5441589U JPH02148012U JP H02148012 U JPH02148012 U JP H02148012U JP 5441589 U JP5441589 U JP 5441589U JP 5441589 U JP5441589 U JP 5441589U JP H02148012 U JPH02148012 U JP H02148012U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- hanger rail
- roller
- fixed
- rollers
- 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
Links
- 230000002265 prevention Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 2
- 210000000078 claw Anatomy 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
- Movable Scaffolding (AREA)
Description
図面は本考案の一実施例を示すものであつて、
第１図は移動足場ハンガーレールへのローラー付
き吊材の装着装置を示す側面図、第２図は第１図
のＡ−Ａ線断面図、第３図は第１図のＢ−Ｂ線断
面図、第４図は逆転防止装置を示す縦断側面図、
第５図は本考案の装着装置を備えている懸垂移動
足場を示す概略側面図、第６図はローラー装着部
材におけるローラー受部の下部にローラー付き吊
材のローラーを配置した状態を示す側面図、第７
図はローラーを押えているローラー装着部材をハ
ンガーレールに対し所定位置まで相対的に下降し
た状態を示す側面図である。
図において、１……フランジ、２……クランプ
、３……ローラー付き吊材、４……ローラー、５
……足場床組、６……ハンガーレール、７……梁
材、８……装着装置、９……既設材、１０……ロ
ーラー装着部材、１１……昇降ガイド部材、１２
……昇降操作杆、１５……アーム、１６……長孔
、１７……連結材、２０……支持部材、２２……
スペーサー、２３……横軸、２４……ナツト、２
５……逆転防止装置、２６……回動操作用レバー
、２７……昇降ガイド溝、２８……縦板、２９…
…ローラー受部、３２……キー、３３……爪車、
３４……逆転防止用爪片、３５……爪片係止用ば
ねである。
The drawings show one embodiment of the present invention,
Fig. 1 is a side view showing a device for attaching hanging materials with rollers to a mobile scaffolding hanger rail, Fig. 2 is a sectional view taken along the line A-A in Fig. 1, and Fig. 3 is a sectional view taken along the line B-B in Fig. 1. Figure 4 is a vertical sectional side view showing the reverse rotation prevention device.
Fig. 5 is a schematic side view showing a suspended moving scaffold equipped with the mounting device of the present invention, and Fig. 6 is a side view showing a state in which the rollers of the hanging material with rollers are arranged at the lower part of the roller receiving part of the roller mounting member. , 7th
The figure is a side view showing a state in which the roller mounting member holding the roller has been lowered to a predetermined position relative to the hanger rail. In the figure, 1...Flange, 2...Clamp, 3...Hanging material with roller, 4...Roller, 5
...Scaffolding floor assembly, 6...Hanger rail, 7...Beam material, 8...Mounting device, 9...Existing material, 10...Roller mounting member, 11...Elevating guide member, 12
... Lifting operation rod, 15 ... Arm, 16 ... Long hole, 17 ... Connecting member, 20 ... Supporting member, 22 ...
Spacer, 23...horizontal axis, 24...nut, 2
5... Reverse rotation prevention device, 26... Rotation operation lever, 27... Lifting guide groove, 28... Vertical plate, 29...
...Roller receiver, 32...Key, 33...Rawl wheel,
34...A claw piece for preventing reverse rotation, 35...A spring for locking a claw piece.
Claims (1)
部に昇降ガイド部材１１が固定され、その昇降ガ
イド部材１１に、ローラー付き吊材３におけるロ
ーラー４を装着するためのローラー装着部材１０
が昇降自在に嵌合され、足場床組５の端部または
ハンガーレール６の端部あるいはその双方に固定
された支持部材２０に回動操作用レバー２６によ
り回動される横軸２３が嵌設され、その横軸２３
に基端部が取付けられているアーム１５に、アー
ム長手方向に延長する長孔１６が設けられ、前記
ローラー装着部材１０の下部に取付けられた昇降
操作杆１２は前記アーム１５の長孔１６に摺動自
在に嵌合され、前記横軸２３と支持部材２０との
間に逆転防止装置２５が設けられている移動足場
ハンガーレールへのローラー付き吊材の装着装置
。 A lifting guide member 11 is fixed to the end of the hanger rail 6 fixed to the scaffolding floor assembly 5, and a roller mounting member 10 for installing the roller 4 of the hanging material 3 with rollers on the lifting guide member 11.
A horizontal shaft 23 rotated by a rotation operation lever 26 is fitted to a support member 20 fixed to the end of the scaffolding floor assembly 5, the end of the hanger rail 6, or both. and its horizontal axis 23
An elongated hole 16 extending in the longitudinal direction of the arm is provided in the arm 15 whose base end is attached to the arm 15, and the elevating operation rod 12 attached to the lower part of the roller mounting member 10 is inserted into the elongated hole 16 of the arm 15. A device for attaching a hanging material with rollers to a mobile scaffolding hanger rail, which is slidably fitted and is provided with a reversal prevention device 25 between the horizontal shaft 23 and the support member 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5441589U JPH0538093Y2 (en) | 1989-05-15 | 1989-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5441589U JPH0538093Y2 (en) | 1989-05-15 | 1989-05-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02148012U true JPH02148012U (en) | 1990-12-17 |
| JPH0538093Y2 JPH0538093Y2 (en) | 1993-09-27 |
Family
ID=31576462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5441589U Expired - Lifetime JPH0538093Y2 (en) | 1989-05-15 | 1989-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0538093Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001172920A (en) * | 1999-12-21 | 2001-06-26 | Ps Corp | Work scaffolding for existing bridge |
-
1989
- 1989-05-15 JP JP5441589U patent/JPH0538093Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001172920A (en) * | 1999-12-21 | 2001-06-26 | Ps Corp | Work scaffolding for existing bridge |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0538093Y2 (en) | 1993-09-27 |
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