带导向滑轮的门锁结构

Take guide pulley's lock structure

Abstract

本实用新型公开了一种带导向滑轮的门锁结构,旨在提供一种结构紧凑、锁紧效果好且使用寿命长的带导向滑轮的门锁结构。本实用新型包括柜体及柜门,所述柜门设置有门锁,所述门锁包括外板、内板、把手、导向滑轮、锁杆、若干导向轴及横向锁舌,所述内板和所述外板的位置相对应,所述把手设置在所述外板上,所述锁杆包括锁杆一和锁杆二,所述横向锁舌位于所述内板的中部,所述锁杆一和所述锁杆二均设有导轨,若干所述导向轴设置于所述柜门的背面且分别与所述导轨相适配,所述导向滑轮包括滑轮一和滑轮二,所述锁杆一的上端与所述滑轮一传动连接,所述锁杆二的下端与所述滑轮二传动连接。本实用新型应用于配电柜门锁的技术领域。
The utility model discloses a take guide pulley's lock structure aims at providing a compact structure, locks take guide pulley's lock structure effectual and long service life. The utility model discloses a cabinet body and cabinet door, the cabinet door is provided with the lock, the lock includes planking, inner panel, handle, guide pulley, locking lever, a plurality of guiding axle and horizontal spring bolt, the inner panel with the position of planking is corresponding, the handle sets up on the planking, the locking lever includes locking lever no. 1 and locking lever no. 2, horizontal spring bolt is located the middle part of inner panel, a locking lever draw locking lever no. 2 all is equipped with the guide rail, and is a plurality of the guiding axle set up in the back of cabinet door and respectively with guide rail looks adaptation, guide pulley includes pulley no. 1 and pulley no. 2, the upper end of locking lever no. 1 with a pulley transmission is connected, the lower extreme of locking lever no. 2 with two transmissions on the pulley are connected. The utility model discloses be applied to the technical field of power distribution cabinet door lock.

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