FIELD: transport.
SUBSTANCE: invention relates to automotive industry, particularly, to tracked machine propulsors. Engagement comprises drive wheel 1 shaped to polyhedron to surfaces of which adjoins tension caterpillar composed of flat links 2 and hinges 3. With drive wheel 1 running, links of tensioned caterpillar make engagement with polyhedron angles to rereel caterpillar.
EFFECT: reduced wear, higher durability, lower labour input in production of drive wheel.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TRACK CHAIN ASSEMBLY LINK | 2020 |
|
RU2749744C1 |
| CATERPILLAR CHAIN OF VEHICLE | 2019 |
|
RU2713332C1 |
| TRACK WITH A RUBBER-METAL PARALLEL-TYPE HINGE AND PIN GEARING WITH THE DRIVING WHEEL | 2021 |
|
RU2761974C1 |
| VEHICLE ENDLESS-TRACK PROPELLING GEAR | 0 |
|
SU783103A1 |
| TRACK PROPELLOR WITH METALLIC TRACKS COUPLED BY ARTICULATED JOINTS | 0 |
|
SU1703538A1 |
| CATERPILLAR CHAIN WITH RUBBER-METAL HINGE | 2019 |
|
RU2728383C1 |
| TRACK-TYPE MACHINE MOVER | 2006 |
|
RU2340506C2 |
| 0 |
|
SU368105A1 | |
| ENDLESS-TRACK PROPELLING GEAR WITH CHAIN-PIN COUPLING ELEMENTS | 0 |
|
SU742238A1 |
| ENGAGEMENT OF TRACK CHAIN WITH DRIVE SPROCKET | 0 |
|
SU1743975A2 |
