Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
BRACKET FOR SELF-PROPEL UNDERSLUNG TYPE TEMPORARY UNIT
To more surely exhibit a fall prevention function in a bracket used to fix a self-propel underslung type temporary unit.SOLUTION: A bracket for self-propel underslung type temporary unit at least includes: an arm part 40 mounted so as to rotate with respect to a body part 10 with the vertical direction being a rotary shaft direction; an energization body 50 for energizing the arm part 40 in one rotation direction; and a gate part 60 which is provided at a tip of the arm part 40 and in which an inclined surface 61 is formed on a lower side. The gate part 60 rotates the arm part 40 in the other rotation direction over the energization by the energization body 50 by a rising horizontal member B coming into contact with the inclined surface 61, from a closed state where a passing place of the horizontal member B is closed, and allows only upward passing of the horizontal member B.SELECTED DRAWING: Figure 1
【課題】自走せり上げ式の仮設ユニットの固定に使用するブラケットにおいて、落下防止機能をより確実に発揮すること。【解決手段】本体部１０に対し上下方向を回転軸方向として回転可能に取り付けられたアーム部４０と、アーム部４０を一方の回転方向に付勢する付勢体５０と、アーム部４０の先端に設けて下側に傾斜面６１を形成してあるゲート部６０と、を少なくとも具備し、ゲート部６０は、横材Ｂの通過場所を塞いでいる閉塞状態から、上昇する横材Ｂが傾斜面６１との接触によって付勢体５０による付勢を超えてアーム部４０を他方の回転方向に回転させて横材Ｂの上方への通過のみを許容する。【選択図】図１
BRACKET FOR SELF-PROPEL UNDERSLUNG TYPE TEMPORARY UNIT
To more surely exhibit a fall prevention function in a bracket used to fix a self-propel underslung type temporary unit.SOLUTION: A bracket for self-propel underslung type temporary unit at least includes: an arm part 40 mounted so as to rotate with respect to a body part 10 with the vertical direction being a rotary shaft direction; an energization body 50 for energizing the arm part 40 in one rotation direction; and a gate part 60 which is provided at a tip of the arm part 40 and in which an inclined surface 61 is formed on a lower side. The gate part 60 rotates the arm part 40 in the other rotation direction over the energization by the energization body 50 by a rising horizontal member B coming into contact with the inclined surface 61, from a closed state where a passing place of the horizontal member B is closed, and allows only upward passing of the horizontal member B.SELECTED DRAWING: Figure 1
【課題】自走せり上げ式の仮設ユニットの固定に使用するブラケットにおいて、落下防止機能をより確実に発揮すること。【解決手段】本体部１０に対し上下方向を回転軸方向として回転可能に取り付けられたアーム部４０と、アーム部４０を一方の回転方向に付勢する付勢体５０と、アーム部４０の先端に設けて下側に傾斜面６１を形成してあるゲート部６０と、を少なくとも具備し、ゲート部６０は、横材Ｂの通過場所を塞いでいる閉塞状態から、上昇する横材Ｂが傾斜面６１との接触によって付勢体５０による付勢を超えてアーム部４０を他方の回転方向に回転させて横材Ｂの上方への通過のみを許容する。【選択図】図１
BRACKET FOR SELF-PROPEL UNDERSLUNG TYPE TEMPORARY UNIT
自走せり上げ式仮設ユニット用のブラケット
SEKIYAMA MASAKATSU (Autor:in) / ENDO MASAKAZU (Autor:in) / ISHII RYOTA (Autor:in)
31.08.2020
Patent
Elektronische Ressource
Japanisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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