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PROBLEM TO BE SOLVED: To facilitate mounting work, make mechanical strength high, and make safety excellent.SOLUTION: A panel fall prevention device A includes: a wall body side fixing part 2 that is fixed to wall bodies 6 and 7 constituting an access hole AH of a building structure or a member 52 mounted integrally with the wall bodies 6 and 7; a panel side fixing part 3 that is fixed to the back side of the inspection panel 51 for opening/closing the access hole AH; and a connection part 1 for integrally connecting the wall body side fixing part 2 and the panel side fixing part 3 together. The connection part 1 includes an energy absorption part 10 for absorbing a tensile-direction force.SELECTED DRAWING: Figure 5
【課題】取り付け作業が容易で機械的強度が高く安全性に優れていること。【解決手段】建築構造物の点検口AHを構成する壁体6、7又は壁体6、7と一体に取り付けられた部材52に固定される壁体側固定部2と、前記点検口AHを開閉する点検パネル51の裏面に固定されるパネル側固定部3と、前記壁体側固定部2と前記パネル側固定部3とを一体に連結する連結部1と、を備え、前記連結部1は、引張方向の力を吸収するエネルギ吸収部10を含むパネル落下防止装置Aである。【選択図】図5
PROBLEM TO BE SOLVED: To facilitate mounting work, make mechanical strength high, and make safety excellent.SOLUTION: A panel fall prevention device A includes: a wall body side fixing part 2 that is fixed to wall bodies 6 and 7 constituting an access hole AH of a building structure or a member 52 mounted integrally with the wall bodies 6 and 7; a panel side fixing part 3 that is fixed to the back side of the inspection panel 51 for opening/closing the access hole AH; and a connection part 1 for integrally connecting the wall body side fixing part 2 and the panel side fixing part 3 together. The connection part 1 includes an energy absorption part 10 for absorbing a tensile-direction force.SELECTED DRAWING: Figure 5
【課題】取り付け作業が容易で機械的強度が高く安全性に優れていること。【解決手段】建築構造物の点検口AHを構成する壁体6、7又は壁体6、7と一体に取り付けられた部材52に固定される壁体側固定部2と、前記点検口AHを開閉する点検パネル51の裏面に固定されるパネル側固定部3と、前記壁体側固定部2と前記パネル側固定部3とを一体に連結する連結部1と、を備え、前記連結部1は、引張方向の力を吸収するエネルギ吸収部10を含むパネル落下防止装置Aである。【選択図】図5
FALL PREVENTION DEVICE FOR INSPECTION PANEL, AND ACCESS HOLE APPARATUS INCLUDING THE SAME
点検パネル用落下防止装置及びそれを含む点検口装置
KOYA EIJI (author)
2017-07-27
Patent
Electronic Resource
Japanese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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