A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a high-airtightness sliding door, which comprises a door frame, door leaves, displacement assemblies, sliding assemblies and lock catch devices. The door leaves are slidably arranged on the door frame through the sliding assemblies, and the sliding assemblies are connected with the displacement assemblies through transmission strips and symmetrically arranged at the upper ends of the door leaves; the sliding assemblies comprise sliding wheel frames and fixed seats, limiting convex columns are arranged on the sides, close to the transmission strips, of the sliding wheel frames, positioning sliding grooves matched with the limiting convex columns are formed in the fixed seats, and driving sliding grooves matched with the transmission strips are formed in the bottoms ofthe fixed seats; the lock catch devices comprise first lock catch assemblies and second lock catch assemblies arranged on the door leaves; and during closing, the transmission strips slide and drivethe displacement assemblies and the sliding assemblies to enable the door leaves to be closely attached to the inner wall of the door frame, and the first lock catch assemblies and the second lock latch assemblies realize translational sealing of rubber strips at the four edges of the sliding door leaves. The high-airtightness sliding door can be opened and closed only by lightly and convenientlyoperating a handle, and the sliding door is good in airtightness, simple in overall structure and less in space occupation.
本发明提供一种高密封性推拉门，包括：门框、门扇、变位组件、滑动组件和锁扣装置，门扇通过滑动组件滑动设置在门框上，滑动组件与变位组件通过传动条连接，滑动组件对称设置在门扇的上端；滑动组件包括滑轮架和固定座，滑轮架靠近传动条的一侧设置有限位凸柱，固定座上开设有与限位凸柱配合的定位滑槽，固定座的底部开设有与传动条配合的驱动滑槽；锁扣装置包括：置于门扇上的第一锁扣组件以及第二锁扣组件；关闭时，传动条滑动并驱动变位组件和滑动组件使门扇紧贴门框内壁，第一锁扣组件与第二锁扣组件实现对推拉门扇四边胶条的平移密闭。本发明一种高密封性推拉门，仅需轻便操作执手即可启闭，推拉门的密封性好，整体的结构简单，占用空间少。
The invention provides a high-airtightness sliding door, which comprises a door frame, door leaves, displacement assemblies, sliding assemblies and lock catch devices. The door leaves are slidably arranged on the door frame through the sliding assemblies, and the sliding assemblies are connected with the displacement assemblies through transmission strips and symmetrically arranged at the upper ends of the door leaves; the sliding assemblies comprise sliding wheel frames and fixed seats, limiting convex columns are arranged on the sides, close to the transmission strips, of the sliding wheel frames, positioning sliding grooves matched with the limiting convex columns are formed in the fixed seats, and driving sliding grooves matched with the transmission strips are formed in the bottoms ofthe fixed seats; the lock catch devices comprise first lock catch assemblies and second lock catch assemblies arranged on the door leaves; and during closing, the transmission strips slide and drivethe displacement assemblies and the sliding assemblies to enable the door leaves to be closely attached to the inner wall of the door frame, and the first lock catch assemblies and the second lock latch assemblies realize translational sealing of rubber strips at the four edges of the sliding door leaves. The high-airtightness sliding door can be opened and closed only by lightly and convenientlyoperating a handle, and the sliding door is good in airtightness, simple in overall structure and less in space occupation.
本发明提供一种高密封性推拉门，包括：门框、门扇、变位组件、滑动组件和锁扣装置，门扇通过滑动组件滑动设置在门框上，滑动组件与变位组件通过传动条连接，滑动组件对称设置在门扇的上端；滑动组件包括滑轮架和固定座，滑轮架靠近传动条的一侧设置有限位凸柱，固定座上开设有与限位凸柱配合的定位滑槽，固定座的底部开设有与传动条配合的驱动滑槽；锁扣装置包括：置于门扇上的第一锁扣组件以及第二锁扣组件；关闭时，传动条滑动并驱动变位组件和滑动组件使门扇紧贴门框内壁，第一锁扣组件与第二锁扣组件实现对推拉门扇四边胶条的平移密闭。本发明一种高密封性推拉门，仅需轻便操作执手即可启闭，推拉门的密封性好，整体的结构简单，占用空间少。
High-airtightness sliding door
一种高密封性推拉门
HU DINGYI (author)
2020-10-13
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
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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