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FALLING OBJECT RECEIVING DEVICE IN SCAFFOLD
To provide a falling object receiving device to receive falling objects falling from a high place of a scaffold construction.SOLUTION: An opening is formed between a pair of vertical frames (8), and the opening is closed by unrolling a sheet material (13) from a roll and opened by winding the sheet material onto the roll. A locking mechanism (30) is formed by a locking portion (31) provided on both edges of the sheet material and a locking rail (32) provided on the vertical frames. The locking portion is mounted movably along the locking rail and is locked so that the locking portion does not escape from the locking rail toward the opening.SELECTED DRAWING: Figure 3
【課題】足場構築体の高所から落下する落下物を受け取る落下物受取装置を提供する。【解決手段】一対の縦フレームの間に開口部を形成しており、ロール体からシート材を繰り出すことにより開口部を閉鎖し、ロール体にシート材を巻き取ることにより開口部を開放するように構成され、シート材(13)の両側縁部に設けた係止部(31)と、縦フレーム(8)に設けた係止レール(32)により係止機構(30)を形成し、係止部を前記係止レールに沿って移動可能に搭載すると共に、係止部が係止レールから前記開口部に向けて脱出しないように係止している。【選択図】図３
FALLING OBJECT RECEIVING DEVICE IN SCAFFOLD
To provide a falling object receiving device to receive falling objects falling from a high place of a scaffold construction.SOLUTION: An opening is formed between a pair of vertical frames (8), and the opening is closed by unrolling a sheet material (13) from a roll and opened by winding the sheet material onto the roll. A locking mechanism (30) is formed by a locking portion (31) provided on both edges of the sheet material and a locking rail (32) provided on the vertical frames. The locking portion is mounted movably along the locking rail and is locked so that the locking portion does not escape from the locking rail toward the opening.SELECTED DRAWING: Figure 3
【課題】足場構築体の高所から落下する落下物を受け取る落下物受取装置を提供する。【解決手段】一対の縦フレームの間に開口部を形成しており、ロール体からシート材を繰り出すことにより開口部を閉鎖し、ロール体にシート材を巻き取ることにより開口部を開放するように構成され、シート材(13)の両側縁部に設けた係止部(31)と、縦フレーム(8)に設けた係止レール(32)により係止機構(30)を形成し、係止部を前記係止レールに沿って移動可能に搭載すると共に、係止部が係止レールから前記開口部に向けて脱出しないように係止している。【選択図】図３
FALLING OBJECT RECEIVING DEVICE IN SCAFFOLD
足場における落下物受取装置
BAN KAZUO (author) / ITAKURA RYO (author)
2024-03-28
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
SCAFFOLDING BOARD, FALLING OBJECT RECEIVING DEVICE, AND PANEL FOR FALLING OBJECT RECEIVING DEVICE
| European Patent Office | 2018