SU1430774A1 - Bed for simulating effect of railway irregularities on vehicle - Google Patents
Bed for simulating effect of railway irregularities on vehicle Download PDFInfo
- Publication number
- SU1430774A1 SU1430774A1 SU874182164A SU4182164A SU1430774A1 SU 1430774 A1 SU1430774 A1 SU 1430774A1 SU 874182164 A SU874182164 A SU 874182164A SU 4182164 A SU4182164 A SU 4182164A SU 1430774 A1 SU1430774 A1 SU 1430774A1
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- SU
- USSR - Soviet Union
- Prior art keywords
- rail
- irregularities
- vehicle
- railway
- bed
- Prior art date
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- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
Изобретение относитс к испытательной технике, а именно к испытательным стендам дл транспортных средств. Цель изобретени - расширение эксплуатационных возможностей. На основании 1 рельсы 2 устанавливаютс на стойках с возможностью вертикального и горизонтального перемещений , что позвол ет имитировать неровности рельсового пути по всей его длине. 2 ил.This invention relates to a test apparatus, in particular to test stands for vehicles. The purpose of the invention is the expansion of operational capabilities. Based on 1, the rails 2 are mounted on racks with the possibility of vertical and horizontal movements, which makes it possible to imitate the unevenness of the track along its entire length. 2 Il.
Description
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Изобретение относитс к испытательной технике, а именно к испытательным стендам дл транспортных средств.This invention relates to a test apparatus, in particular to test stands for vehicles.
Цель изобретени - расширение эксплуатационных возможностей.The purpose of the invention is the expansion of operational capabilities.
На фиг. 1 изображен стенд, общий ВИД} на фиг, 2 - то же, внд в плане.FIG. 1 shows a stand, a general VIEW} in FIG. 2, the same, in plan.
Стенд содержит основание 1, рельсы 2, из которых формируетс рельсовый путь, стойки 3, на которых установлены рельсы 2 с возможностью вертикального перемещени при помощи ползуна 4 и винта 5, зафиксированно- го в стойке от осевого перемещени фиксатором 6, и горизонтального перемещени при помощи пальца 7 с резьбой , св занного с ползуном 4, и гаек 8 и 9 дл фиксации рельса.The stand contains a base 1, rails 2, of which a rail track is formed, racks 3, on which rails 2 are mounted with the possibility of vertical movement with a slider 4 and a screw 5 fixed in a rack against axial movement with a clamp 6, and horizontal movement with the help of threaded pins 7 connected to slider 4 and nuts 8 and 9 for fixing the rail.
Стенд работает следующим образом.The stand works as follows.
По длине пути рельсы устанавливаю с различным смещением в горизонтальной и вертикальной плоскост х относительно средней линии, прин той за идеальную пр мую и вл ющуюс начало отсчета смещени рельса и двух плоскост х .Along the length of the track, the rails are installed with different displacements in the horizontal and vertical planes relative to the midline, taken as the ideal right and the origin of the displacement of the rail and two planes.
При ослаблении гайки 8 и закручивании гайки 9 рельс перемещаетс в горизонтальной плоскости на пальце 7. Перемещением ползуна 4 по винту 5 па- лед перемещаетс в вертикальной плос- .кости,When the nut 8 is loosened and the nut 9 is tightened, the rail moves in the horizontal plane on the finger 7. By moving the slide 4 along the screw 5, the base moves in the vertical plane,
После формировани рельсового пути согласно программе испытаний тележка налаживаетс на стенд так, что колесна пара транспортного средства попа- рает на рельсы 2. TpaHcnopiTioe. средство приводитс в движение. Неровности рельсового пути позвол ют создать различные колебани , воздействующие на транспортное средство. Создаваемые неровности могут быть симметричные на обоих р дах рельсового пути и асимметричные.After forming the track according to the test program, the trolley is adjusted to the stand so that the vehicle's wheelset will fall onto the rails 2. TpaHcnopiTioe. the agent is set in motion. Track irregularities create various vibrations affecting the vehicle. The irregularities created may be symmetrical on both rows of the track and asymmetrical.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU874182164A SU1430774A1 (en) | 1987-01-14 | 1987-01-14 | Bed for simulating effect of railway irregularities on vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU874182164A SU1430774A1 (en) | 1987-01-14 | 1987-01-14 | Bed for simulating effect of railway irregularities on vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1430774A1 true SU1430774A1 (en) | 1988-10-15 |
Family
ID=21280776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU874182164A SU1430774A1 (en) | 1987-01-14 | 1987-01-14 | Bed for simulating effect of railway irregularities on vehicle |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1430774A1 (en) |
-
1987
- 1987-01-14 SU SU874182164A patent/SU1430774A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 783624, кл. G 01 М 17/00, 1979. Авторское свидетельство СССР № 289327, кл. G 01 М 7/00, 1967. * |
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