The bidirectional Two-way pull rope protection switch  HKLS-II  is a protective switch used for emergency stop of belt conveyor. Pull the wire rope at any point within the switch operation distance, cut off the operation circuit and stop the whole line to realize the protection of belt conveyor and personal.

 

Structural features of  HKLS-II bidirectional Two-way pull rope protection switch

1. This product adopts aluminum alloy casting shell, with high strength and light weight.

2. The enclosure protection grade reaches IP65, which can work for a long time in harsh environment.

3. This product is sensitive, stable and reliable.

 

Working principle:When an emergency occurs at the site of the belt conveyor, the steel wire rope tied to the swing arm can be pulled to make the swing arm rotate and take the internal cam of the motor and sense the microswitch to send a stop signal.

 

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DFYLSYC-2023-02-23-A