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A platform for research: civil engineering, architecture and urbanism
A position adjustment apparatus includes a housing main body, a connecting shaft, a spring, a guiding shaft and a rear shaft. The connecting shaft and the spring are installed between the guiding shaft and the rear shaft, and the spring is configured to be a compression spring; therefore, the structure of the position adjustment apparatus is simplified, manufacturing costs are reduced, and the assembly and manufacturing speed of the apparatus are increased along with the use of the compression spring to reduce the destruction of the spring structure due to pulling thereon. Consequently, as the guiding shaft drives the connecting shaft to actuate the rear shaft, the objective of prolonging the useful lifetime of the position adjustment apparatus can be achieved without the use of any torsion springs or pull springs.
A position adjustment apparatus includes a housing main body, a connecting shaft, a spring, a guiding shaft and a rear shaft. The connecting shaft and the spring are installed between the guiding shaft and the rear shaft, and the spring is configured to be a compression spring; therefore, the structure of the position adjustment apparatus is simplified, manufacturing costs are reduced, and the assembly and manufacturing speed of the apparatus are increased along with the use of the compression spring to reduce the destruction of the spring structure due to pulling thereon. Consequently, as the guiding shaft drives the connecting shaft to actuate the rear shaft, the objective of prolonging the useful lifetime of the position adjustment apparatus can be achieved without the use of any torsion springs or pull springs.
Position adjustment apparatus
LIN WEI CHUN (author)
2018-11-27
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
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