PL434158A1 - Device for testing the lift of a wheel, in particular for rail vehicles, and method for testing the lift of a wheel, in particular for rail vehicles - Google Patents
Device for testing the lift of a wheel, in particular for rail vehicles, and method for testing the lift of a wheel, in particular for rail vehiclesInfo
- Publication number
- PL434158A1 PL434158A1 PL434158A PL43415820A PL434158A1 PL 434158 A1 PL434158 A1 PL 434158A1 PL 434158 A PL434158 A PL 434158A PL 43415820 A PL43415820 A PL 43415820A PL 434158 A1 PL434158 A1 PL 434158A1
- Authority
- PL
- Poland
- Prior art keywords
- wheel
- lift
- testing
- vehicle
- measuring device
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000006073 displacement reaction Methods 0.000 abstract 4
- 238000005096 rolling process Methods 0.000 abstract 1
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
Przedmiotem wynalazku jest urządzenie do badania unoszenia się koła, zwłaszcza pojazdów szynowych i sposób badania unoszenia się koła zwłaszcza pojazdów szynowych. Urządzenie zawiera mocowany nieprzesuwnie do maźnicy przyrząd pomiarowy i prowadzone po obu stronach koła pojazdu rolki zamontowane ruchomo względem przyrządu pomiarowego i charakteryzuje się tym, że posiada płytę mocującą (1), na której powierzchni zamocowany jest czujnik przemieszczenia (5) belki poziomej (3), przy czym do płyty mocującej (1) jest przytwierdzone przegubowo ramię skośne (2) poprzez układ łożyskujący, które także przegubowo za pośrednictwem układu łożyskującego jest połączone z belką poziomą (3), do której są przymocowane prostopadle na jej końcach dwie rolki (4). Sposób polega na wykorzystywaniu podczas jazdy pojazdu szynowego przyrządu pomiarowego mocowanego nieprzesuwnie do maźnicy oraz prowadzonych po obu stronach koła pojazdu rolek zamontowanych ruchomo względem przyrządu pomiarowego i charakteryzuje się tym, że składa się z etapów, w których: montuje się płytę (1) do obudowy łożyska zestawu kołowego, poprzez przykręcenie jej śrubami (7), następnie układa się rolki (4) toczące się po powierzchni tocznej szyny toru kolejowego, po którym poruszać się będzie badany pojazd, po czym podłącza się czujnik przemieszczenia (5) do systemu rejestracji danych, a następnie wprowadza się pojazd szynowy w ruch i dokonuje się pomiaru przemieszczenia pionowego koła reprezentowanego przez odległość czujnika przemieszczenia (5) od bazy pomiarowej ustanowionej przez wspornik (9) albo płytkę refleksyjną zamocowane do belki poziomej (3) przymocowanej przegubowo do płyty mocującej (1).The subject of the invention is a device for testing the lift of a wheel, in particular rail vehicles, and a method for testing the lift of a wheel, in particular rail vehicles. The device comprises a measuring device fixed to the axle box and rollers guided on both sides of the vehicle wheel, movably mounted in relation to the measuring device and characterized by the fact that it has a mounting plate (1) on the surface of which a displacement sensor (5) of the horizontal beam (3) is mounted, wherein the oblique arm (2) is articulated to the mounting plate (1) through a bearing arrangement, which is also articulated via a bearing arrangement to a horizontal beam (3) to which two rollers (4) are perpendicularly attached at its ends. The method consists in using a measuring device fixed to the axle box during the ride of the rail vehicle and rollers guided on both sides of the wheel of the vehicle, which are movably mounted in relation to the measuring device, and is characterized by the steps of: mounting the plate (1) to the bearing housing of the wheel set, by screwing it with bolts (7), then rollers (4) rolling on the running surface of the rail track are placed on which the tested vehicle will move, then the displacement sensor (5) is connected to the data recording system, and the rail vehicle is then moved and the vertical displacement of the wheel is measured, represented by the distance of the displacement sensor (5) from the datum established by the bracket (9) or a reflective plate attached to a horizontal beam (3) articulated to the mounting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL434158A PL241046B1 (en) | 2020-06-02 | 2020-06-02 | Device for testing the lift of a wheel, in particular for rail vehicles, and method for testing the lift of a wheel, in particular for rail vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL434158A PL241046B1 (en) | 2020-06-02 | 2020-06-02 | Device for testing the lift of a wheel, in particular for rail vehicles, and method for testing the lift of a wheel, in particular for rail vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL434158A1 true PL434158A1 (en) | 2021-12-06 |
| PL241046B1 PL241046B1 (en) | 2022-07-25 |
Family
ID=80002062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL434158A PL241046B1 (en) | 2020-06-02 | 2020-06-02 | Device for testing the lift of a wheel, in particular for rail vehicles, and method for testing the lift of a wheel, in particular for rail vehicles |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL241046B1 (en) |
-
2020
- 2020-06-02 PL PL434158A patent/PL241046B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL241046B1 (en) | 2022-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7681443B2 (en) | Apparatus for detecting hunting and angle of attack of a rail vehicle wheelset | |
| CN100526843C (en) | Test stand capable of simultaneously measuring railway stock bogie three-way rigidity | |
| JP7146814B2 (en) | Track Inspection Vehicles and Methods for Detecting Vertical Track Position | |
| US20060144129A1 (en) | Method and apparatus for noncontact relative rail displacement, track modulus and stiffness measurement by a moving rail vehicle | |
| CN202644332U (en) | Rail top surface irregularity detecting device | |
| AU2013205131A1 (en) | System for imaging and measuring rail deflection | |
| US20140180609A1 (en) | Method of establishing the deflection and/or the stiffness of a supporting structure | |
| JP2023009905A (en) | Bridge deflection measuring method, bridge deflection measuring device, and bridge deflection measuring program | |
| CN115388815B (en) | Method and device for measuring irregularity of track functional part of magnetic suspension system in static mode | |
| Nieminen et al. | Wheel load reconstruction using strain gauge measurements on the bogie frame for strain prediction and fatigue assessment | |
| CN105923015A (en) | Steel rail undulatory wear mobile measurement method with vibration reduction platform as inertia displacement standard | |
| CN201191234Y (en) | Tri-directional rigid test apparatus for railway stock bogie | |
| PL440995A1 (en) | Device for testing the lift of a wheel, in particular for rail vehicles, and method for testing the lift of a wheel, in particular for rail vehicles | |
| US3882607A (en) | Mobile track survey apparatus | |
| CN205311630U (en) | Track displacement remote monitoring system | |
| CN111855055A (en) | A method for detecting wheel-rail force based on displacement of rail bottom | |
| SK109097A3 (en) | Apparatus for measuring misalignment of railway vehicle wheels | |
| CN117549927A (en) | A magnetic inspection car system for permanent magnet tracks | |
| RU104193U1 (en) | DEVICE FOR MEASURING ROAD COATNESS | |
| CN117429469B (en) | A track detection method | |
| PL241046B1 (en) | Device for testing the lift of a wheel, in particular for rail vehicles, and method for testing the lift of a wheel, in particular for rail vehicles | |
| CN223420723U (en) | Railway track gauge measuring device | |
| CN216684426U (en) | Automatic digital display rail inspection vehicle for center of rack combined steel rail | |
| JPH0349365B2 (en) | ||
| CN119283920A (en) | Mobile detection device and method for heavy-duty railway gauge |