Attachment interface device for attaching mobile equipment to an aircraft structure

摘要

An interface device for attaching mobile equipment (1) to an aircraft structure (5) comprises at least an attachment arm (6) and is subject to traction along a main axis of said equipment.;The interface device comprises at least one fitting (2) secured to the structure (5), the fitting (2) and the attachment arm (6) having attachment means that coordinate together to offset the tensile stress and that comprise:
means to hook a first end of the arm (7) to a first end of the fitting (8),a locking device (9) that coordinates with the hooking means to lock the first end of the arm (7) to said first end of the fitting (8),attachment means to attach a second end of the arm (10) to a second end of the fitting (11).

主权项

1. An attachment interface device for mobile equipment on an aircraft structure, said equipment having at least one attachment arm and being subject to traction along a main axis of said equipment, said interface device comprising at least one fitting being secured to said structure, said fitting and the attachment arm having attachment means that coordinate together to offset the tensile stress, wherein said attachment means comprise:
hook devices to hook a first end of the arm to a first end of the fitting, a locking device that coordinates with said hood devices to lock said first end of the arm to said first end of the fitting, and attachment devices to attach a second end of the arm to a second end of the fitting, wherein said hook devices comprise a first U-shaped double clevis traversed by a pin located either on the first end of the fitting or on the first end of the arm, and a corresponding hook located on the first end of the arm or on the first end of the fitting, said pin and said corresponding hook coordinating together to hook the first end of the arm to the first end of the fitting.