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A platform for research: civil engineering, architecture and urbanism
Outward-opening fireproof window locking structure
The invention relates to the technical field of doors and windows, in particular to an outward-opening fireproof window locking structure. The outward-opening fireproof window locking structure comprises an aluminum alloy window frame, a conventional locking mechanism 4 is arranged on the fire facing face of the aluminum alloy window frame, a handle and a lock are arranged on the fire backing face, the handle and the lock are connected with an elastic locking mechanism through bolts, the elastic locking mechanism comprises a lock column and an elastic bayonet lock base, one side of the elasticbayonet lock base is clamped and connected to the lock column, and the other side of the elastic bayonet lock base is connected to the aluminum alloy frame through bolts. In order to prevent a steellining from penetrating into aluminum profiles, prevent the aluminum alloy profiles from being corroded and prolong the service life of an outward-opening fireproof window, an elastic lock catch is arranged at the position, corresponding to fire backing face profile of an outward-opening sash, of the frame, the outward-opening sash is provided with the lock column, and the frame is the elastic bayonet lock base; and when a fire disaster happens or fire resistance detection is carried out outdoors, after the fire facing face of the frame and the aluminum profiles of the outward-opening sash aremelted, the locking structure additionally arranged on the fire backing face can connect the frame and the profiles of the outward-opening sash, personal and property safety of the fire backing faceor a successful fire-resistant integrity experiment is ensured.
本发明涉及门窗技术领域，具体为属于一种外开耐火窗锁闭结构。包括铝合金窗框，所述铝合金窗框向火面设有常规锁闭机构4，背火面设有执手及锁闭，所述执手及锁闭通过螺栓连接弹性锁闭机构，所述弹性锁闭机构包括锁柱和弹性卡口锁座，弹性卡口锁座一侧与锁柱卡接另一侧通过栓连接在铝合金边框上。为了不在铝型材内穿入钢衬，防止铝合金型材被腐蚀，保证外开耐火窗的使用寿命。在边框和外开扇的背火面型材对应处设置一个弹性锁扣，外开扇设置的是锁柱，边框为弹性卡口锁座，当室外发生火灾或耐火检测时，向火面的边框和外开扇的铝型材融化后，背火面增加的锁闭结构能连接边框和开启扇的型材，保证背火面的人身财产安全或者耐火完整性实验成功。
Outward-opening fireproof window locking structure
The invention relates to the technical field of doors and windows, in particular to an outward-opening fireproof window locking structure. The outward-opening fireproof window locking structure comprises an aluminum alloy window frame, a conventional locking mechanism 4 is arranged on the fire facing face of the aluminum alloy window frame, a handle and a lock are arranged on the fire backing face, the handle and the lock are connected with an elastic locking mechanism through bolts, the elastic locking mechanism comprises a lock column and an elastic bayonet lock base, one side of the elasticbayonet lock base is clamped and connected to the lock column, and the other side of the elastic bayonet lock base is connected to the aluminum alloy frame through bolts. In order to prevent a steellining from penetrating into aluminum profiles, prevent the aluminum alloy profiles from being corroded and prolong the service life of an outward-opening fireproof window, an elastic lock catch is arranged at the position, corresponding to fire backing face profile of an outward-opening sash, of the frame, the outward-opening sash is provided with the lock column, and the frame is the elastic bayonet lock base; and when a fire disaster happens or fire resistance detection is carried out outdoors, after the fire facing face of the frame and the aluminum profiles of the outward-opening sash aremelted, the locking structure additionally arranged on the fire backing face can connect the frame and the profiles of the outward-opening sash, personal and property safety of the fire backing faceor a successful fire-resistant integrity experiment is ensured.
本发明涉及门窗技术领域，具体为属于一种外开耐火窗锁闭结构。包括铝合金窗框，所述铝合金窗框向火面设有常规锁闭机构4，背火面设有执手及锁闭，所述执手及锁闭通过螺栓连接弹性锁闭机构，所述弹性锁闭机构包括锁柱和弹性卡口锁座，弹性卡口锁座一侧与锁柱卡接另一侧通过栓连接在铝合金边框上。为了不在铝型材内穿入钢衬，防止铝合金型材被腐蚀，保证外开耐火窗的使用寿命。在边框和外开扇的背火面型材对应处设置一个弹性锁扣，外开扇设置的是锁柱，边框为弹性卡口锁座，当室外发生火灾或耐火检测时，向火面的边框和外开扇的铝型材融化后，背火面增加的锁闭结构能连接边框和开启扇的型材，保证背火面的人身财产安全或者耐火完整性实验成功。
Outward-opening fireproof window locking structure
外开耐火窗锁闭结构
ZHOU CHUNBO (author)
2020-07-24
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
E05B
LOCKS
,
Schlösser
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