Variable-pitch distributing device for arc extinguishing pieces

• Main Authors: LI HAOZHU, SONG WEI, TANG YOULI, PAN TUOCHEN, WU HAO, WU HUI
• Format: Patent
• Language: Chinese; English
• Published: 03.10.2023
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKING; PERFORMING OPERATIONS; PNEUMATIC TUBE CONVEYORS; SHOP CONVEYOR SYSTEMS; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING

The invention belongs to the technical field of contactors, and discloses a variable-pitch distributing device for arc extinguishing pieces. The arc extinguishing piece variable-pitch distributing device comprises an arc extinguishing piece positioning module, a first variable-pitch module and a second variable-pitch module, the arc extinguishing piece positioning module comprises an arc extinguishing piece positioning jig, and a first containing groove and a second containing groove which are used for containing a plurality of arc extinguishing pieces are formed in the two ends of the arc extinguishing piece positioning jig respectively. And the arc extinguishing piece positioning jig can move along the arrangement direction of the first accommodating groove and the second accommodating groove. And the first variable-pitch module is arranged towards one end of the first accommodating groove and is used for carrying out pitch variation on the plurality of arc extinguishing pieces in the first accommodating gr