| 摘要 |
A cultivator tine ( 1 ) for a soil cultivation tine support frame of the type that includes at least one bearing leg ( 2 ) and a removable wear part ( 3 ) which works the soil. The tine is characterised in that the system for fixing the removable working part ( 3 ) to the leg ( 2 ) is mainly formed by a housing ( 4 ) which is provided in the leg close to the free end thereof, in order to receive at least one member for blocking a connecting element ( 6 ), generally of the pin or cleat type, between the wear part ( 3 ) and the leg ( 2 ), such as to isolate the gripping part of the blocking member ( 5 ) and prevent the premature abrasive wear of same. The housing ( 4 ) is larger than the blocking member ( 5 ) such that the member ( 5 ) can always be accessed when the working wear part ( 3 ) is being replaced or adjusted.
|
