Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lock tongue gap adjustment device
The invention discloses a lock tongue gap adjustment device. The lock tongue gap adjustment device comprises a lock tongue protective cover. A lock tongue is matched with a door frame lock hole. The lock tongue protective cover is internally provided with a lock tongue gap adjustment mechanism. The lock tongue gap adjustment mechanism comprises a lock tongue adjustment box and a gap adjustment sheet. Adjustment tooth grooves are uniformly distributed at the bottom of the lock tongue adjustment box. An adjustment screw is fixed to the wall of the lock tongue adjustment box. The lock tongue adjustment box is provided with a notch which forms a guide groove with a door frame. The gap adjustment sheet is composed of a fixed sheet, a stop plate and a guide sheet which are mutually connected ina right-angle mode. The fixed sheet is provided with a kidney-shaped hole and an antislip buckle. A fixing screw penetrates through the kidney-shaped hole to fix the gap adjustment sheet to the lock tongue adjustment box. The stop plate is provided with an adjustment hole corresponding to the adjustment screw and is attached to the stop plate by rotating the adjustment screw. The guide sheet is arranged on the guide groove. Through the structure, the lock tongue gap adjustment device has the advantages of being reasonable in structure design, easy and convenient to adjust, stable and reliablein airtightness and opening intensity, good in using effect and the like.
本发明创造公开了一种锁舌间隙调节装置，包括锁舌防护罩，锁舌与门框锁孔相配合，所述的锁舌防护罩内设有锁舌间隙调节机构，锁舌间隙调节机构包括锁舌调节盒、间隙调节片，锁舌调节盒底部均布有调节齿槽，锁舌调节盒壁体上固定有调节螺丝，锁舌调节盒上设有槽口并与门框形成导向槽，间隙调节片由相互直角连接的固定片、挡片和导向片组成，固定片设有腰子孔以及防滑扣，固定螺丝穿过腰子孔将间隙调节片固定在锁舌调节盒上，挡片上设有与调节螺丝相对应的调节孔并转动调节螺丝与挡片贴紧，导向片设置在导向槽上。采用上述结构后，具有结构设计合理、调节简单方便、气密性及开启力度稳定可靠、使用效果好等优点。
Lock tongue gap adjustment device
The invention discloses a lock tongue gap adjustment device. The lock tongue gap adjustment device comprises a lock tongue protective cover. A lock tongue is matched with a door frame lock hole. The lock tongue protective cover is internally provided with a lock tongue gap adjustment mechanism. The lock tongue gap adjustment mechanism comprises a lock tongue adjustment box and a gap adjustment sheet. Adjustment tooth grooves are uniformly distributed at the bottom of the lock tongue adjustment box. An adjustment screw is fixed to the wall of the lock tongue adjustment box. The lock tongue adjustment box is provided with a notch which forms a guide groove with a door frame. The gap adjustment sheet is composed of a fixed sheet, a stop plate and a guide sheet which are mutually connected ina right-angle mode. The fixed sheet is provided with a kidney-shaped hole and an antislip buckle. A fixing screw penetrates through the kidney-shaped hole to fix the gap adjustment sheet to the lock tongue adjustment box. The stop plate is provided with an adjustment hole corresponding to the adjustment screw and is attached to the stop plate by rotating the adjustment screw. The guide sheet is arranged on the guide groove. Through the structure, the lock tongue gap adjustment device has the advantages of being reasonable in structure design, easy and convenient to adjust, stable and reliablein airtightness and opening intensity, good in using effect and the like.
本发明创造公开了一种锁舌间隙调节装置，包括锁舌防护罩，锁舌与门框锁孔相配合，所述的锁舌防护罩内设有锁舌间隙调节机构，锁舌间隙调节机构包括锁舌调节盒、间隙调节片，锁舌调节盒底部均布有调节齿槽，锁舌调节盒壁体上固定有调节螺丝，锁舌调节盒上设有槽口并与门框形成导向槽，间隙调节片由相互直角连接的固定片、挡片和导向片组成，固定片设有腰子孔以及防滑扣，固定螺丝穿过腰子孔将间隙调节片固定在锁舌调节盒上，挡片上设有与调节螺丝相对应的调节孔并转动调节螺丝与挡片贴紧，导向片设置在导向槽上。采用上述结构后，具有结构设计合理、调节简单方便、气密性及开启力度稳定可靠、使用效果好等优点。
Lock tongue gap adjustment device
锁舌间隙调节装置
WU WENHUA (Autor:in) / CUI YINGJIE (Autor:in) / HUANG ZHIJUN (Autor:in)
02.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser