FIELD: machine building.
SUBSTANCE: proposed working tool has ice-breaking tool fitted on shaft and provided with set of hammers. Said ice-breaking tool comprises two extreme drive discs fitted on opposite shaft extensions, one rigidly fitted on the shaft and another one being coupled with coupling and engaged with shaft by means of key, and working discs arranged regularly between drive discs with hammers rigidly secured thereto and made up of cutters. Every working disc is fitted on the shaft and provided with holes made regularly on disc edges to allow passage for cables via spacer springs to connect all working discs that are fastened in extreme drive discs. Drive disc is bolted to half-coupling.
EFFECT: higher quality and reliability, longer life.
2 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR RIPPING AND CHIPPING SNOW-AND-ICE COATING ON ROAD PAVEMENTS | 2004 |
|
RU2263177C1 |
| WORKING MEMBER FOR BREAKING-OFF ICE | 0 |
|
SU907145A1 |
| 0 |
|
SU1783035A1 | |
| MACHINE FOR CLEANING ROAD PAVEMENTS FROM ICE AND FAST SNOW | 2000 |
|
RU2192515C2 |
| ICE-BREAKING MACHINE TOOL | 2004 |
|
RU2265104C1 |
| DEVICE FOR REMOVING SNOW-ICE-LAYER FROM ROAD SURFACE | 2017 |
|
RU2649342C1 |
| DEVICE FOR CLEANING OF PAVING FROM ICE AND CONDENSED SNOW | 2014 |
|
RU2556141C1 |
| WORKING MEMBER FOR BREAKING ICE LAYER ON ROADS AND SIDEWALKS | 1992 |
|
RU2022080C1 |
| DEVICE FOR CLEANING ROAD SURFACES FROM ICING AND SNOW | 2018 |
|
RU2683477C1 |
| DEVICE FOR SHEARING ICE FROM ROAD PAVEMENT | 0 |
|
SU1768698A1 |
