FIELD: transport.
SUBSTANCE: bearing of caterpillar track includes rubber covering and reinforcement fittings cured-on inside covering which fittings are made in the form of connecting pins rigidly connected by steel plates made of spring steel. Ends of plates are placed in groove holes of pins and fixed in them by means of studs with end plugs. The plugs are made in the form of cylinder bushings made of ductile steel and press-fitted into recessions of pins by force exceeding yield strength of plug material. On the cylindrical surfaces of studs and recessions in pins contacting with plugs there are ring recessions which can be filled with plug material during press-fitting.
EFFECT: higher rigidity of rubber-metal bearing of caterpillar track.
2 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TRACK WITH INDEPENDENT JOINT | 2012 |
|
RU2520692C1 |
| RUBBER-METAL CATERPILLAR | 2015 |
|
RU2581105C1 |
| CATERPILLAR WITH FLEXIBLE HINGES | 2015 |
|
RU2580594C1 |
| CATERPILLAR WITH FLEXIBLE HINGE | 2011 |
|
RU2481221C2 |
| TRACK WITH A RUBBER-METAL PARALLEL-TYPE HINGE AND PIN GEARING WITH THE DRIVING WHEEL | 2021 |
|
RU2761974C1 |
| CATERPILLAR CHAIN OF CARRIER OF TRANSPORT VEHICLE | 2009 |
|
RU2385815C1 |
| TRACK CHAIN OF SNOW-AND-MARSH GOING VEHICLE RUNNING GEAR | 2013 |
|
RU2538650C1 |
| RUNNING GEAR OF CATERPILLAR MACHINE EQUIPPED WITH CATERPILLAR TRACK WITH PARALLEL HINGE, PROVIDING REDUCTION OF DYNAMIC AND THERMAL LOADING OF STRUCTURE ELEMENTS | 2022 |
|
RU2813388C2 |
| 0 |
|
SU150021A1 | |
| TRACK CHAIN ASSEMBLY LINK | 2020 |
|
RU2749744C1 |
