Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an unlocking device of a padlock. The unlocking device comprises a shell, a moving arm, a transmission rod, a fixed arm, a power gear and a transmission shaft. A moving grooveand a power bin which communicate with each other are arranged in a cavity of the shell in the length direction. The transmission rod is limited in the moving groove. The moving groove has the strokeallowing the transmission rod to move. One end of the fixed arm is fixed to the end A of the moving groove, and the other end of the fixed arm extends out from a groove opening of the moving groove tobe inserted into a lock catch ring of the padlock. One end of the moving arm is fixed to the transmission rod, and the other end of the moving arm extends out from the groove opening of the moving groove to be inserted into the lock catch ring of the padlock. The power gear is arranged in the power bin. The transmission shaft transversely penetrates through the middle of the power bin and the root circle of the power gear. The root circle of the power gear is fastened to the transmission shaft. The transmission shaft is provided with teeth engaged with the power gear. The transmission rod moves in the moving groove through engagement of the teeth and the power gear so as to change the distance between the moving arm and the fixed arm. The unlocking device can open the padlock more easilyand conveniently.
本发明公开一种挂锁的解锁装置，包括壳体、动臂、传动杆、静臂、动力齿轮和传动轴，壳体腔内延长度方向设有相通的活动槽和动力仓，传动杆被限定在活动槽内，活动槽具有供传动杆移动的行程，静臂一端固定于活动槽A端，其另一端从活动槽槽口延伸出来插入挂锁的锁扣环；动臂一端固定于传动杆，其另一端从活动槽槽口延伸出来插入挂锁的锁扣环，动力齿轮设于动力仓内，传动轴横穿动力仓中部和动力齿轮齿根圆，动力齿轮齿根圆紧固于传动轴，传动杆设有与动力齿轮啮合的齿牙，传动杆通过齿牙与动力齿轮的啮合在活动槽内活动，以改变动臂与静臂之间的距离。本发明更轻松便携开启挂锁。
The invention discloses an unlocking device of a padlock. The unlocking device comprises a shell, a moving arm, a transmission rod, a fixed arm, a power gear and a transmission shaft. A moving grooveand a power bin which communicate with each other are arranged in a cavity of the shell in the length direction. The transmission rod is limited in the moving groove. The moving groove has the strokeallowing the transmission rod to move. One end of the fixed arm is fixed to the end A of the moving groove, and the other end of the fixed arm extends out from a groove opening of the moving groove tobe inserted into a lock catch ring of the padlock. One end of the moving arm is fixed to the transmission rod, and the other end of the moving arm extends out from the groove opening of the moving groove to be inserted into the lock catch ring of the padlock. The power gear is arranged in the power bin. The transmission shaft transversely penetrates through the middle of the power bin and the root circle of the power gear. The root circle of the power gear is fastened to the transmission shaft. The transmission shaft is provided with teeth engaged with the power gear. The transmission rod moves in the moving groove through engagement of the teeth and the power gear so as to change the distance between the moving arm and the fixed arm. The unlocking device can open the padlock more easilyand conveniently.
本发明公开一种挂锁的解锁装置，包括壳体、动臂、传动杆、静臂、动力齿轮和传动轴，壳体腔内延长度方向设有相通的活动槽和动力仓，传动杆被限定在活动槽内，活动槽具有供传动杆移动的行程，静臂一端固定于活动槽A端，其另一端从活动槽槽口延伸出来插入挂锁的锁扣环；动臂一端固定于传动杆，其另一端从活动槽槽口延伸出来插入挂锁的锁扣环，动力齿轮设于动力仓内，传动轴横穿动力仓中部和动力齿轮齿根圆，动力齿轮齿根圆紧固于传动轴，传动杆设有与动力齿轮啮合的齿牙，传动杆通过齿牙与动力齿轮的啮合在活动槽内活动，以改变动臂与静臂之间的距离。本发明更轻松便携开启挂锁。
Unlocking device of padlock
一种挂锁的解锁装置
ZOU BINMIN (Autor:in)
17.04.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser