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A platform for research: civil engineering, architecture and urbanism
SAFETY BELT CONNECTOR AND SAFETY BELT CONNECTION STRUCTURE
PROBLEM TO BE SOLVED: To provide a safety belt connector capable of sufficiently managing and protecting an operator on a temporary scaffold and a work passage without obstructing mobility on a handrail pipe.SOLUTION: A safety belt connector 1 comprises: a pair of holding plates 3, 5; roller devices 7, 9 for traveling fitted to the holding plates 3, 5, respectively; a closing operation link mechanism 11 connected to rear end parts of the pair of holding plates 3, 5; a link operation restriction part 13 fitted to the closing operation link mechanism 11; and a link operation part 15 fitted to a rear end part of the link operation restriction part 13; When the link operation part 15 is pulled by a safety belt and operated, the closing operation link mechanism 11 is stretched and the pair of holding plates 3, 5 performs closing operation.SELECTED DRAWING: Figure 1
【課題】手すりパイプ上での移動性を阻害することなく、仮設足場上や作業通路上などの作業者を十分に管理保護できる安全帯連結具を提供する。【解決手段】安全帯連結具１を、一対の保持プレート３、５と、それぞれの保持プレート３、５に取り付けた走行用ローラ装置７、９と、一対の保持プレート３、５の後端部に接続した閉作動リンク機構１１と、この閉作動リンク機構１１に取り付けたリンク作動規制部１３と、このリンク作動規制部１３の後端部に取り付けたリンク操作部１５と、から構成する。案全帯に引っ張られてリンク操作部１５が作動すると閉作動リンク機構１１が伸長し、一対の保持プレート３、５が閉作動を行なう。【選択図】図１
SAFETY BELT CONNECTOR AND SAFETY BELT CONNECTION STRUCTURE
PROBLEM TO BE SOLVED: To provide a safety belt connector capable of sufficiently managing and protecting an operator on a temporary scaffold and a work passage without obstructing mobility on a handrail pipe.SOLUTION: A safety belt connector 1 comprises: a pair of holding plates 3, 5; roller devices 7, 9 for traveling fitted to the holding plates 3, 5, respectively; a closing operation link mechanism 11 connected to rear end parts of the pair of holding plates 3, 5; a link operation restriction part 13 fitted to the closing operation link mechanism 11; and a link operation part 15 fitted to a rear end part of the link operation restriction part 13; When the link operation part 15 is pulled by a safety belt and operated, the closing operation link mechanism 11 is stretched and the pair of holding plates 3, 5 performs closing operation.SELECTED DRAWING: Figure 1
【課題】手すりパイプ上での移動性を阻害することなく、仮設足場上や作業通路上などの作業者を十分に管理保護できる安全帯連結具を提供する。【解決手段】安全帯連結具１を、一対の保持プレート３、５と、それぞれの保持プレート３、５に取り付けた走行用ローラ装置７、９と、一対の保持プレート３、５の後端部に接続した閉作動リンク機構１１と、この閉作動リンク機構１１に取り付けたリンク作動規制部１３と、このリンク作動規制部１３の後端部に取り付けたリンク操作部１５と、から構成する。案全帯に引っ張られてリンク操作部１５が作動すると閉作動リンク機構１１が伸長し、一対の保持プレート３、５が閉作動を行なう。【選択図】図１
SAFETY BELT CONNECTOR AND SAFETY BELT CONNECTION STRUCTURE
安全帯連結具及び安全帯連結構造
TANABE TSUNEO (author)
2016-12-22
Patent
Electronic Resource
Japanese
IPC:
A62B
DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
,
Vorrichtungen, Geräte oder Verfahren zur Lebensrettung
/
E04G
SCAFFOLDING
,
Baugerüste
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
CONNECTION STRUCTURE OF FLAT ROPE WITH HOOK IN SAFETY BELT
| European Patent Office | 2016