Clamping mechanism for detection of molded case circuit breaker

• Main Authors: XUE CHANGJIN, FANG YANDONG
• Format: Patent
• Language: English
• Published: 01.07.2015
• Subjects: HAND TOOLS; MANIPULATORS; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PERFORMING OPERATIONS; PHYSICS; PORTABLE POWER-DRIVEN TOOLS; STORAGE MEANS FOR WORKSHOPS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING; TRANSPORTING; WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK

The utility model discloses a clamping mechanism for detection of a molded case circuit breaker. The clamping mechanism is technically characterized by comprising a worktable and operation air cylinders, wherein the operation air cylinders are positioned at the two sides of the worktable; the lower part of each operation air cylinder is fixedly connected with a retaining plate for clamping the terminal side of the molded case circuit breaker; a support block is arranged under each operation air cylinder; each retaining plate is adjustably connected with the corresponding support block, and slide rails are arranged above the worktable, and are glidingly connected with a clamping mechanism for clamping the upper side and the other two side surfaces of the molded case circuit breaker. The clamping mechanism has the advantages that the molded case circuit breaker can be well fixed, and the cost is reduced.