A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Door leaf adjusting device
The invention discloses a door leaf adjusting device. By means of the door leaf adjusting device, the matching degrees between a door leaf and a sealing strip as well as between the door leaf and a door frame can be rapidly adjusted, and the installation efficiency is greatly improved; the work intensity of installation personnel is relieved, the machining difficulty and the manufacturing cost of a door are reduced, and the sealing property of the door is improved. According to the door leaf adjusting device, the door comprises the door frame and the door leaf. The elastic sealing strip is arranged in the door frame. The upper portion or the lower portion of the door leaf is provided with a pin. The upper portion or the lower portion of the door frame is provided with a pin hole correspondingly, and the pin can be inserted into the pin hole. The cross sectional area of the pin hole is larger than the cross sectional area of the pin. The door leaf adjusting device comprises an adjusting sheet. The adjusting sheet is fixed to the outer surface of the door frame and the center of the adjusting sheet is provided with a through hole. The width of the cross section of the through hole is slightly larger than the diameter of the cross section of the pin.
Door leaf adjusting device
The invention discloses a door leaf adjusting device. By means of the door leaf adjusting device, the matching degrees between a door leaf and a sealing strip as well as between the door leaf and a door frame can be rapidly adjusted, and the installation efficiency is greatly improved; the work intensity of installation personnel is relieved, the machining difficulty and the manufacturing cost of a door are reduced, and the sealing property of the door is improved. According to the door leaf adjusting device, the door comprises the door frame and the door leaf. The elastic sealing strip is arranged in the door frame. The upper portion or the lower portion of the door leaf is provided with a pin. The upper portion or the lower portion of the door frame is provided with a pin hole correspondingly, and the pin can be inserted into the pin hole. The cross sectional area of the pin hole is larger than the cross sectional area of the pin. The door leaf adjusting device comprises an adjusting sheet. The adjusting sheet is fixed to the outer surface of the door frame and the center of the adjusting sheet is provided with a through hole. The width of the cross section of the through hole is slightly larger than the diameter of the cross section of the pin.
Door leaf adjusting device
SU LIANCAI (author) / SUN LIGANG (author) / WANG ZHIRUI (author) / LI LONGHUA (author)
2016-01-27
Patent
Electronic Resource
English
IPC:
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
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