Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Adjustable locking pulley device and sliding rail door
An adjustable locking pulley device comprises a fixing plate structure, a first adjusting structure, a second adjusting structure and a pulley structure, the fixing plate structure comprises a fixingplate, a groove and a first through hole are formed in the fixing plate, and the first adjusting structure comprises a first piston, a fixing rod, a connecting frame, a second pipeline and a second valve which are arranged in the groove. The two pulleys are arranged to stably support a single corner on the upper surface of the door body, the two pulley structures are arranged at the upper ends ofthe two driving rods which are arranged in the crossed mode and are in pivot connection with each other respectively, and meanwhile the lengths of the upper sections, located above the pivot connection position, of the two driving rods are equal. The length of the upper section below the pivot connecting position is equal to that of the lower section below the pivot connecting position, so that the up-down moving distances of the two pulleys are equal, the two pulleys abut against a guide rail above the door body at the same time in the installation process, and the two pulleys are stressed evenly.
一种可调式锁紧滑轮装置，包括固定板结构、第一调节结构、第二调节结构、滑轮结构，固定板结构包括固定板，固定板上设有凹槽、第一通孔，第一调节结构包括设置于凹槽内的第一活塞、固定杆、连接框、第二管道、第二阀门。本发明通过设置两个滑轮可以对门体上表面上的单个角起到稳定的支撑作用，并且由于两个滑轮结构分别设置于两个交叉设置且相互枢轴连接的驱动杆的上端，同时两个驱动杆处于枢轴连接位置的上方的上段长度相等，以及处于枢轴连接位置的下方的下段长度相等，从而使得两个滑轮上下移动的距离相等，以便在安装时，两个滑轮同时顶靠在门体上方的导轨上，使得两个滑轮受力均匀。
Adjustable locking pulley device and sliding rail door
An adjustable locking pulley device comprises a fixing plate structure, a first adjusting structure, a second adjusting structure and a pulley structure, the fixing plate structure comprises a fixingplate, a groove and a first through hole are formed in the fixing plate, and the first adjusting structure comprises a first piston, a fixing rod, a connecting frame, a second pipeline and a second valve which are arranged in the groove. The two pulleys are arranged to stably support a single corner on the upper surface of the door body, the two pulley structures are arranged at the upper ends ofthe two driving rods which are arranged in the crossed mode and are in pivot connection with each other respectively, and meanwhile the lengths of the upper sections, located above the pivot connection position, of the two driving rods are equal. The length of the upper section below the pivot connecting position is equal to that of the lower section below the pivot connecting position, so that the up-down moving distances of the two pulleys are equal, the two pulleys abut against a guide rail above the door body at the same time in the installation process, and the two pulleys are stressed evenly.
一种可调式锁紧滑轮装置，包括固定板结构、第一调节结构、第二调节结构、滑轮结构，固定板结构包括固定板，固定板上设有凹槽、第一通孔，第一调节结构包括设置于凹槽内的第一活塞、固定杆、连接框、第二管道、第二阀门。本发明通过设置两个滑轮可以对门体上表面上的单个角起到稳定的支撑作用，并且由于两个滑轮结构分别设置于两个交叉设置且相互枢轴连接的驱动杆的上端，同时两个驱动杆处于枢轴连接位置的上方的上段长度相等，以及处于枢轴连接位置的下方的下段长度相等，从而使得两个滑轮上下移动的距离相等，以便在安装时，两个滑轮同时顶靠在门体上方的导轨上，使得两个滑轮受力均匀。
Adjustable locking pulley device and sliding rail door
一种可调式锁紧滑轮装置及滑轨门
YOU MENGYU (Autor:in) / LIU TAO (Autor:in)
16.03.2021
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
/
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
Buffer and pulley assembly and pulley and sliding rail mechanism for sliding door
| Europäisches Patentamt | 2020