| 摘要 |
FIELD: transport.SUBSTANCE: loader contains attachment panels secured to tractor side-members. Attachment panel bracket with ?-shaped cross-section is provided with recess and two sockets the inner walls of which are made narrowing inside. In the sockets, fixing pins of lifting device bracket are placed which pins are installed in bracket sides, and in the recess formed by supporting and inclined planes of attachment panel bracket the angle between which is approximately 90°, a spring-loaded and axis-mounted latch with T-shaped section is placed. Latch tang is fixed on stem bushing with possibility to rotate and is located in cam slot of lifting device bracket side. The cam slot has expansion for installation and fixing the tang.EFFECT: lower specific pressure in latching device elements and larger angle of executive device rotation.2 cl, 11 dwg |
