FIELD: transport.
SUBSTANCE: invention relates to floor-standing railway automation equipment, namely to devices for electric switch mechanism mounting on symmetrical turnout switches. Armature of electric switch mechanism serves to switch symmetrical turnout switch tongues and contains working and control links, foundation angles, four elbow couplings with vertical and horizontal shelves. Foundation angles are provided with holes for mounting to frame rails. Intermediate elbow couplings mounted at point rail end have marked positions of holes for mounting bolts which make it possible to fix foundation angle to bent frame rails when drive has left-hand or right-hand position. Positions of previously made holes for mounting bolts in foundation angles do not change.
EFFECT: lower labour input of electric switch mechanism installation, reduced time of fixing foundation angles to frame rails.
2 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SWITCH OPERATING GEAR SET | 2011 |
|
RU2456191C1 |
| SLIP SWITCH | 2009 |
|
RU2395637C1 |
| DEVICE FOR DIAGNOSING PRE-FAILURE CONDITION OF THE RAILROAD SWITCH | 2021 |
|
RU2801482C2 |
| ELECTRIC SWITCH MECHANISM IN HOLLOW METAL BAR WITH DEVICE FOR MONITORING POSITION OF RAIN SCREEN WALLS | 2014 |
|
RU2579242C2 |
| ASSEMBLY FOR SECURING FROG RAIL AT SWITCH POINT | 0 |
|
SU1145064A1 |
| CONNECTING JOINT OF SLIP SWITCH DRIVE SET | 2010 |
|
RU2450893C1 |
| DEVICE FOR SECURING SWITCH POINT ELECTRIC ACTUATOR | 0 |
|
SU821274A1 |
| DEVICE FOR CHECKING POSITION OF TONGUES RELATIVE TO GUIDE RAILS OF SWITCH | 2001 |
|
RU2222450C2 |
| 0 |
|
SU46601A1 | |
| METHOD TO CONTROL JOINT BETWEEN SWITCH BLADE AND RACK BAR, FIT BETWEEN RACK BAR AND STOCK RAIL, AND DEVICE TO THIS END | 2009 |
|
RU2408488C2 |
