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A platform for research: civil engineering, architecture and urbanism
LOCK RELEASING JIG OF LOCK PIN FOR POST CONNECTION
To provide a lock releasing jig of a lock pin for post connection capable of releasing lock by a lock pin when disassembling a temporary scaffold while keeping neighboring posts connected with each other.SOLUTION: A lock releasing jig of a lock pin for post connection comprises: a jig body 12 having a pair of clamping members 14 which has spring property and clamps an outer peripheral face of a post while facing each other; and an insertion member 13 provided on a facing face of each clamping member 14 and inserted into a through hole 2a of a post 2.SELECTED DRAWING: Figure 5
【課題】隣り合う支柱同士が結合された状態のままにして仮設足場を分解する場合に、ロックピンによるロックを解除することができる、支柱連結用ロックピンのロック解除治具を提供する。【解決手段】支柱連結用ロックピンのロック解除治具は、ばね性を有し、互いに対向して支柱の外周面を挟持する１対の挟持部材14を有する治具本体12と、各挟持部材14の対向面に設けられて支柱2の貫通孔2a内に挿入される挿入部材13とを備えている。【選択図】図５
LOCK RELEASING JIG OF LOCK PIN FOR POST CONNECTION
To provide a lock releasing jig of a lock pin for post connection capable of releasing lock by a lock pin when disassembling a temporary scaffold while keeping neighboring posts connected with each other.SOLUTION: A lock releasing jig of a lock pin for post connection comprises: a jig body 12 having a pair of clamping members 14 which has spring property and clamps an outer peripheral face of a post while facing each other; and an insertion member 13 provided on a facing face of each clamping member 14 and inserted into a through hole 2a of a post 2.SELECTED DRAWING: Figure 5
【課題】隣り合う支柱同士が結合された状態のままにして仮設足場を分解する場合に、ロックピンによるロックを解除することができる、支柱連結用ロックピンのロック解除治具を提供する。【解決手段】支柱連結用ロックピンのロック解除治具は、ばね性を有し、互いに対向して支柱の外周面を挟持する１対の挟持部材14を有する治具本体12と、各挟持部材14の対向面に設けられて支柱2の貫通孔2a内に挿入される挿入部材13とを備えている。【選択図】図５
LOCK RELEASING JIG OF LOCK PIN FOR POST CONNECTION
支柱連結用ロックピンのロック解除治具
FURUTA WATARU (author) / MIYAMOTO TAKASHI (author)
2021-01-28
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
DOOR LOCK APPARATUS AND METHOD FOR RELEASING LOCK THEREOF
| European Patent Office | 2016