FIELD: agricultural engineering.
SUBSTANCE: hinged apparatus has upper tie-rod and lower longitudinal tie-rods, lifting mechanism with hydraulic power cylinder, angle brace for hitch attached to frame and connected with upper tie-rod, and retainer. Upper tie-rod has flexible balancer with hollow cylindrical casing incorporating movable and regulating stems. Movable stem is connected to angle brace and is provided with stop equipped with segmented slot and arranged at movable stem end. Regulating stem is connected to spherical hinged joint of upper tie-rod. Movable and regulating stems are separated through said stop by compression springs. Spherical spring-loaded retainer is positioned above casing of flexible balancer equipped with round opening for moving along said casing and entering segmented slot of stop.
EFFECT: enhanced reliability in operation and reduced power and material consumption.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| HINGED APPARATUS FOR TRACTOR | 2003 |
|
RU2241322C1 |
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|
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|
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|
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|
RU2542761C1 |
| MOUNTED PLOUGH | 0 |
|
SU1736358A1 |
| TRACTOR LINKAGE | 2003 |
|
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| INTEGRAL-MOUNTED PLOW HYDRAULIC CONTROL SYSTEM | 2002 |
|
RU2227968C2 |
| UNIVERSAL SPINNER PLOW WITH MULCHER-CLOD BREAKER | 2014 |
|
RU2562206C1 |
| TILLAGE TOOL | 2006 |
|
RU2310305C1 |
