A multi-rod disc brake contains: a brake unit (B) including a locking structure (20), and the locking structure (20) has two symmetrical bases (24), two symmetrical swing arms (21), two symmetrical wear resistant sleeves (26), and two symmetrical pistons (25). An accommodation chamber is defined between the two pistons (25) to accommodate a stop disc (D). A drive unit (A) includes a multiple-rod structure (10), and a second rotary shaft (22) is rotatably connected with a second screw bolt (131) which is rotatably connected with a connecting portion (13) of a connection rod (11), and the connection rod (11) is rotatably connected with a respective third rotary shaft (12) of two third rotary shafts (12). The respective third rotary shaft (12) has a second locating orifice (121) connected with a first extension (152) of a first joining cable (15) or a second extension (162) of a second joining cable (16). Each of the first extension (152) and the second extension (162) is connected with a resilient element (14), the first joining cable (15) has a first receiving orifice (151), and the second joining cable (16) has a second receiving orifice (161), such that a brake cable (L) is inserted through the first receiving orifice (151) and the second receiving orifice (161) to be fixed by a fixing element (L1).
MULTI-ROD DISC BRAKE
MEHRSTANGEN-LAMELLENBREMSE
FREIN À DISQUE MULTI-TIGES
2023-03-15
Patent
Electronic Resource
English