FIELD: transportation.
SUBSTANCE: device, implementing the method of determining the spatial coordinates and geometric parameters of the rail track contains the track measuring truck, including the movable and fixed wheel pairs, interconnected between each other by the support frame, installed perpendicular to the direction of travel. The first and the second satellite antennas are installed above the corresponding rail threads in the terminal parts of the mentioned support frame. The phase centers of the antennas lie on the same line in the plane perpendicular to the direction of the track measuring truck, the indicated satellite antennas is being associated respectively with the first and the second inputs of the satellite receiver, which input-output is connected to the modem receiving the signals from the base satellite station, and the output of the indicated satellite receiver is connected to the on-board computer.
EFFECT: simplification of the device design.
4 cl; 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE TO STRAIGHTEN RAILWAY TRACK AND METHOD TO STRAIGHTEN RAILWAY TRACK | 2013 |
|
RU2551637C2 |
| RAILWAY TRACK ALIGNMENT METHOD AND DEVICE FOR ITS IMPLEMENTATION | 2023 |
|
RU2824765C1 |
| METHOD OF DETERMINING PARAMETERS OF TRACK GEOMETRY AND SYSTEM FOR ITS IMPLEMENTATION | 2018 |
|
RU2686341C1 |
| DEVICE FOR DETERMINATION OF ROAD SURFACE EVENNESS | 2023 |
|
RU2820228C1 |
| METHOD FOR AUTOMATIC QUALITY CONTROL OF RAIL TRACK BALLAST LAYER SEAL AND DEVICE FOR ITS IMPLEMENTATION | 2018 |
|
RU2703819C1 |
| METHOD OF AND DEVICE FOR CHECKING CONDITION OF RAILWAY GAUGE | 1995 |
|
RU2123445C1 |
| TRACK MEASURING COMPLEX "ПТ-9" | 2007 |
|
RU2438902C2 |
| DEVICE FOR MONITORING THE STATE OF THE RAIL TRACK AND FOR DETERMINING ITS SPATIAL COORDINATES | 2022 |
|
RU2793310C1 |
| METHOD OF AND DEVICE FOR DETERMINING SPATIAL PARAMETERS OF RAIL TRACK | 2003 |
|
RU2261302C2 |
| SYSTEM TO CONTROL ALIGNMENT OF RAILWAY TRACK | 2011 |
|
RU2454498C1 |
