Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-falling rail mechanism and sliding door
According to the anti-falling rail mechanism and the sliding door, the section of a pulley rail is in a V shape, and inclined planes corresponding to the V shape are arranged on the two sides of a pulley body of a pulley; a top plate is arranged above the pulley track; a side opening is formed by the end part of one side of the top plate and the side edge of the pulley track; the pulley can be taken out from the side opening after inclining; and the pulley limiting guide block is arranged at the side opening and blocks the upper half part of the pulley body of the pulley. The guide block is limited through the pulley blocked at the upper half part of the side opening, so that an anti-falling effect is achieved; when the door plate is impacted by external force and inclines outwards, the pulley limiting guide block is attached to the outer side of the upper end of the rail side opening, the door plate is prevented from inclining outwards, and the pulley is prevented from falling off. Meanwhile, the pulley can be prevented from falling off through the limiting plate.
防脱落轨道机构及平移门，滑轮轨道的截面呈V形，滑轮的轮体两侧设有与所述V形对应的斜面；滑轮轨道的上方设有顶板，顶板的一侧端部与滑轮轨道的侧边形成侧开口；滑轮倾斜后即可自侧开口中取出；还包括滑轮限位导向块，滑轮限位导向块设于侧开口处，且阻挡滑轮的轮体上半部。通过挡在侧开口上半部的滑轮限位导向块，起到了防脱落效果；当门板受到外力冲击，门板向外侧倾斜，滑轮限位导向块与轨道侧开口上端外侧贴合，防止门板向外侧倾斜，避免滑轮脱落；同时限位板亦可防止滑轮脱落。
Anti-falling rail mechanism and sliding door
According to the anti-falling rail mechanism and the sliding door, the section of a pulley rail is in a V shape, and inclined planes corresponding to the V shape are arranged on the two sides of a pulley body of a pulley; a top plate is arranged above the pulley track; a side opening is formed by the end part of one side of the top plate and the side edge of the pulley track; the pulley can be taken out from the side opening after inclining; and the pulley limiting guide block is arranged at the side opening and blocks the upper half part of the pulley body of the pulley. The guide block is limited through the pulley blocked at the upper half part of the side opening, so that an anti-falling effect is achieved; when the door plate is impacted by external force and inclines outwards, the pulley limiting guide block is attached to the outer side of the upper end of the rail side opening, the door plate is prevented from inclining outwards, and the pulley is prevented from falling off. Meanwhile, the pulley can be prevented from falling off through the limiting plate.
防脱落轨道机构及平移门，滑轮轨道的截面呈V形，滑轮的轮体两侧设有与所述V形对应的斜面；滑轮轨道的上方设有顶板，顶板的一侧端部与滑轮轨道的侧边形成侧开口；滑轮倾斜后即可自侧开口中取出；还包括滑轮限位导向块，滑轮限位导向块设于侧开口处，且阻挡滑轮的轮体上半部。通过挡在侧开口上半部的滑轮限位导向块，起到了防脱落效果；当门板受到外力冲击，门板向外侧倾斜，滑轮限位导向块与轨道侧开口上端外侧贴合，防止门板向外侧倾斜，避免滑轮脱落；同时限位板亦可防止滑轮脱落。
Anti-falling rail mechanism and sliding door
防脱落轨道机构及平移门
FEI QINGCHUAN (Autor:in) / CHENG DONGXIANG (Autor:in)
06.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
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
/
F25D
REFRIGERATORS
,
Kühlschränke
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