A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PARTITION PLATE
PROBLEM TO BE SOLVED: To provide a partition plate capable of protecting security, facilitating opening of a door body, and reducing cost.SOLUTION: The partition plate comprises: a pair of security hooks 40 having hook parts 42 which can be locked to the lower end part of an upper frame 10 of a door body 8; a connecting band 60 penetrating through holes 12 and 43 provided in the upper frame and the security hook to connect both the security hooks; and an endless handle 50 that is foldably housed on the inner side of both the security hooks. The security hook includes an engaging protrusion engageable with and disengageable from an engaging hole of the upper frame and a pulling part 45 for pulling apart the security hook, the connecting band is provided with a cutting groove 63 at a central part in a longitudinal direction, and an inner locking projection 61 capable of engaging with a through hole part of the security hook so as to bring the security hook into contact with the upper frame and an outer locking projection capable of engaging with the through hole part of the security hook to temporarily fix the security hook are provided at a symmetrical position with respect to the central part.SELECTED DRAWING: Figure 5
【課題】セキュリティの保護が図れ、扉体の開放を容易にし、コストの低廉化が図れる隔て板を提供する。【解決手段】扉体８の上部枠１０の下端部に係止可能なフック部４２を有する一対のセキュリティフック４０と、上部枠及びセキュリティフックに設けられた貫通孔１２，４３を貫通して両セキュリティフックを連結する連結バンド６０と、両セキュリティフックの内方側に折り畳み可能に収納される無端状の把手５０と、を具備する。セキュリティフックは、上部枠の係合孔に係脱可能な係合突起と、セキュリティフックを引き離すための引張部４５と、を具備し、連結バンドは、長手方向の中央部に切断用溝６３が設けられ、中央部に関して対称位置に、セキュリティフックを上部枠に当接すべくセキュリティフックの貫通孔部に係合可能な内側係止突起６１と、セキュリティフックを仮止めすべくセキュリティフックの貫通孔部に係合可能な外側係止突起を設ける。【選択図】図５
PARTITION PLATE
PROBLEM TO BE SOLVED: To provide a partition plate capable of protecting security, facilitating opening of a door body, and reducing cost.SOLUTION: The partition plate comprises: a pair of security hooks 40 having hook parts 42 which can be locked to the lower end part of an upper frame 10 of a door body 8; a connecting band 60 penetrating through holes 12 and 43 provided in the upper frame and the security hook to connect both the security hooks; and an endless handle 50 that is foldably housed on the inner side of both the security hooks. The security hook includes an engaging protrusion engageable with and disengageable from an engaging hole of the upper frame and a pulling part 45 for pulling apart the security hook, the connecting band is provided with a cutting groove 63 at a central part in a longitudinal direction, and an inner locking projection 61 capable of engaging with a through hole part of the security hook so as to bring the security hook into contact with the upper frame and an outer locking projection capable of engaging with the through hole part of the security hook to temporarily fix the security hook are provided at a symmetrical position with respect to the central part.SELECTED DRAWING: Figure 5
【課題】セキュリティの保護が図れ、扉体の開放を容易にし、コストの低廉化が図れる隔て板を提供する。【解決手段】扉体８の上部枠１０の下端部に係止可能なフック部４２を有する一対のセキュリティフック４０と、上部枠及びセキュリティフックに設けられた貫通孔１２，４３を貫通して両セキュリティフックを連結する連結バンド６０と、両セキュリティフックの内方側に折り畳み可能に収納される無端状の把手５０と、を具備する。セキュリティフックは、上部枠の係合孔に係脱可能な係合突起と、セキュリティフックを引き離すための引張部４５と、を具備し、連結バンドは、長手方向の中央部に切断用溝６３が設けられ、中央部に関して対称位置に、セキュリティフックを上部枠に当接すべくセキュリティフックの貫通孔部に係合可能な内側係止突起６１と、セキュリティフックを仮止めすべくセキュリティフックの貫通孔部に係合可能な外側係止突起を設ける。【選択図】図５
PARTITION PLATE
隔て板
SAITO SEIJI (author) / TAGUCHI TAKEKI (author) / TAKAHASHI TOSHIHIKO (author)
2018-09-20
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS