FIELD: transportation.
SUBSTANCE: invention relates to devices for the transfer of railway switchpoints. Roller device comprises a body with guides, a press block, a rocker arm and an elastic support. Clamping unit comprises a spring clamp and an anchor bolt with a nut. Spring stitch of complex shape is intended for fixing the device casing to the base of the rail. Front support roller has contact with an elastic support, the rear roller is equipped with a height adjustment mechanism.
EFFECT: facilitates the transfer of switchpoints.
5 cl, 5 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| ROLLER DEVICE FOR TRANSFER OF SWITCHES | 2022 |
|
RU2773062C1 |
| RELEASE UNIT OF RAILWAY TRACK SWITCH | 1993 |
|
RU2117085C1 |
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|
RU2765522C1 |
| ROLLER DEVICE FOR SWITCH POINT RAIL OF POINT SWITCH | 2011 |
|
RU2575317C2 |
| SWITCH POINTS | 1997 |
|
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|
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| DEVICE FOR CHECKING CONDITION OF RAIL TRACK SWITCH TONGUE | 2004 |
|
RU2261814C1 |
| SWITCH ACTUATOR | 0 |
|
SU1057595A1 |
| METHOD TO CONTROL JOINT BETWEEN SWITCH BLADE AND RACK BAR, FIT BETWEEN RACK BAR AND STOCK RAIL, AND DEVICE TO THIS END | 2009 |
|
RU2408488C2 |
