A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CEILING MATERIAL FALL PREVENTION STRUCTURE AND CONNECTION MEMBER
To provide a ceiling material fall prevention structure that is aesthetically excellent and makes it difficult for ceiling materials to fall, and a connection member.SOLUTION: A ceiling material fall prevention structure comprises a suspension wire 10, a ceiling plate 3, a ceiling receiving wire 20, a gripping member 30, and a support member 50. The gripping member 30 comprises a wire support bolt 31, a nut 32, and a support fitting 33. A stepped convex portion 35 protruding upward is formed in the center of the support fitting 33, and a head 31b of the wire support bolt 31 is arranged on a side of the stepped convex portion 35 in a non-rotatable manner. A slit 34 through which the ceiling receiving wire 20 passes is formed in a shaft 31a of the wire support bolt 31, and the ceiling receiving wire 20 is clamped by attaching the nut 32 to the shaft 31a. The support member 50 comprises a support portion 51 connected to the suspension wire 10, and a metal fitting support bolt 52 connecting the support fitting 33 to the support portion 51, and the metal fitting support bolt 52 is disposed through the stepped convex portion 35.SELECTED DRAWING: Figure 1
【課題】美観に優れ、天井材が落下し難い天井材落下防止構造および接続部材を提供する。【解決手段】吊ワイヤ１０と天井板３と天井受ワイヤ２０と把持部材３０と支持部材５０とを備えている。把持部材３０は、ワイヤ支持ボルト３１とナット３２と支持金具３３とを備えている。支持金具３３の中央部には、上方に突出する段差凸部３５が形成され、段差凸部３５の側部にはワイヤ支持ボルト３１の頭部３１ｂが回転不能に配置されている。ワイヤ支持ボルト３１の軸部３１ａには、天井受ワイヤ２０が通過するスリット３４が形成され、ナット３２を軸部３１ａに装着することで天井受ワイヤ２０が挟持されている。支持部材５０は、吊ワイヤ１０に接続される支持部５１と、支持金具３３を支持部５１に連結する金具支持ボルト５２とを備え、金具支持ボルト５２は、段差凸部３５を貫通して配置されている。【選択図】図１
CEILING MATERIAL FALL PREVENTION STRUCTURE AND CONNECTION MEMBER
To provide a ceiling material fall prevention structure that is aesthetically excellent and makes it difficult for ceiling materials to fall, and a connection member.SOLUTION: A ceiling material fall prevention structure comprises a suspension wire 10, a ceiling plate 3, a ceiling receiving wire 20, a gripping member 30, and a support member 50. The gripping member 30 comprises a wire support bolt 31, a nut 32, and a support fitting 33. A stepped convex portion 35 protruding upward is formed in the center of the support fitting 33, and a head 31b of the wire support bolt 31 is arranged on a side of the stepped convex portion 35 in a non-rotatable manner. A slit 34 through which the ceiling receiving wire 20 passes is formed in a shaft 31a of the wire support bolt 31, and the ceiling receiving wire 20 is clamped by attaching the nut 32 to the shaft 31a. The support member 50 comprises a support portion 51 connected to the suspension wire 10, and a metal fitting support bolt 52 connecting the support fitting 33 to the support portion 51, and the metal fitting support bolt 52 is disposed through the stepped convex portion 35.SELECTED DRAWING: Figure 1
【課題】美観に優れ、天井材が落下し難い天井材落下防止構造および接続部材を提供する。【解決手段】吊ワイヤ１０と天井板３と天井受ワイヤ２０と把持部材３０と支持部材５０とを備えている。把持部材３０は、ワイヤ支持ボルト３１とナット３２と支持金具３３とを備えている。支持金具３３の中央部には、上方に突出する段差凸部３５が形成され、段差凸部３５の側部にはワイヤ支持ボルト３１の頭部３１ｂが回転不能に配置されている。ワイヤ支持ボルト３１の軸部３１ａには、天井受ワイヤ２０が通過するスリット３４が形成され、ナット３２を軸部３１ａに装着することで天井受ワイヤ２０が挟持されている。支持部材５０は、吊ワイヤ１０に接続される支持部５１と、支持金具３３を支持部５１に連結する金具支持ボルト５２とを備え、金具支持ボルト５２は、段差凸部３５を貫通して配置されている。【選択図】図１
CEILING MATERIAL FALL PREVENTION STRUCTURE AND CONNECTION MEMBER
天井材落下防止構造および接続部材
TAKAMATSU MAKOTO (author) / ITO SHINJI (author) / SHIMAMURA JUMPEI (author) / NARUSHIMA AKANE (author) / OBAYASHI SHINJI (author) / ARAI TOMOKAZU (author) / INAGE KOJIRO (author)
2024-05-30
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS