SU559736A1 - Torsional vibration pathogen - Google Patents
Torsional vibration pathogenInfo
- Publication number
- SU559736A1 SU559736A1 SU2062259A SU2062259A SU559736A1 SU 559736 A1 SU559736 A1 SU 559736A1 SU 2062259 A SU2062259 A SU 2062259A SU 2062259 A SU2062259 A SU 2062259A SU 559736 A1 SU559736 A1 SU 559736A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- torsional vibration
- vibration pathogen
- pathogen
- test object
- variable
- Prior art date
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
рычага 3, и гидроцилиндра 7, шток 8 которого взаимодействует с плечом 9 рычага 3.lever 3, and the hydraulic cylinder 7, the rod 8 of which interacts with the arm 9 of the lever 3.
Требуемый режим нагружени испытуемого объекта 10, т. е. задание числа оборотов иривода 1, величины тормозного момента установки 11 и амплитуды переменной составл ющей , завис щей от положени направл ющих , а также контроль их выполнени , осуществл етс с помощью задающего устройства 12 и блока сравнени 13 с обратной св зью .The required loading mode of the test object 10, i.e., the setting of the rotational speed of the rotational drive 1, the magnitude of the braking torque of the installation 11 and the amplitude of the variable component depending on the position of the guides, as well as the control of their execution, is performed using the driver 12 and the block compare 13 with feedback.
Возбудитель работает следующим образом.The pathogen works as follows.
От привода 1 осуществл етс вращение карданного механизма 2 с заданной угловой скоростью, при этом за счет разности углов «1, «2 и осз карданного механизма объект 10 испытани воспринимает переменный крут щий момент, величину которого регулируют с помощью направл ющих 5. Тормозна установка 11 соз,аает посто нный крут щий момент , который также воспринимаетс объектом испытаний. Таким образом, объект 10 испытаний воспринимает суммарную (посто нную и переменную) нагрузку.From the drive 1, the cardan mechanism 2 rotates at a given angular speed, and due to the difference in the angles "1," 2 and the cardan mechanism, the test object 10 perceives a variable torque, the value of which is controlled by means of the guides 5. It creates a constant torque, which is also perceived by the test object. Thus, the test object 10 perceives the total (constant and variable) load.
Направл ющие 5 перемещаютс вдоль вала 4 при помощи гидроцилиндра 7 и рычагаThe guides 5 are moved along the shaft 4 by means of a hydraulic cylinder 7 and a lever
4four
3, измен при этом величину угла рассогласовани валов карданного механизма 2, а следовательно и величину переменного крут ще го мОМента.3, thereby changing the angle of misalignment of the shafts of the cardan mechanism 2, and, consequently, the magnitude of the variable torque.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2062259A SU559736A1 (en) | 1974-09-20 | 1974-09-20 | Torsional vibration pathogen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2062259A SU559736A1 (en) | 1974-09-20 | 1974-09-20 | Torsional vibration pathogen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU559736A1 true SU559736A1 (en) | 1977-05-30 |
Family
ID=20596759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2062259A SU559736A1 (en) | 1974-09-20 | 1974-09-20 | Torsional vibration pathogen |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU559736A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675298A (en) * | 2016-04-15 | 2016-06-15 | 青岛科技大学 | Corner-type universal coupling test bench |
| CN105699078A (en) * | 2016-04-21 | 2016-06-22 | 青岛科技大学 | Angle-adjustable multifunctional testing stand for universal coupling |
| CN105738106A (en) * | 2016-04-15 | 2016-07-06 | 青岛科技大学 | Tripod non-centering type universal coupling testing stand |
| CN105738105A (en) * | 2016-04-15 | 2016-07-06 | 青岛科技大学 | Large-torque large-deflection-angle universal coupling testing stand |
| CN105784358A (en) * | 2016-05-04 | 2016-07-20 | 青岛科技大学 | Fan-shaped tooth universal coupler test stand |
-
1974
- 1974-09-20 SU SU2062259A patent/SU559736A1/en active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105675298A (en) * | 2016-04-15 | 2016-06-15 | 青岛科技大学 | Corner-type universal coupling test bench |
| CN105738106A (en) * | 2016-04-15 | 2016-07-06 | 青岛科技大学 | Tripod non-centering type universal coupling testing stand |
| CN105738105A (en) * | 2016-04-15 | 2016-07-06 | 青岛科技大学 | Large-torque large-deflection-angle universal coupling testing stand |
| CN105675298B (en) * | 2016-04-15 | 2018-02-02 | 青岛科技大学 | A kind of corner-type Hooks coupling universal coupling testing stand |
| CN105699078A (en) * | 2016-04-21 | 2016-06-22 | 青岛科技大学 | Angle-adjustable multifunctional testing stand for universal coupling |
| CN105699078B (en) * | 2016-04-21 | 2018-02-02 | 青岛科技大学 | A kind of multifunctional universal of adjustable angle is coupler test-bed |
| CN105784358A (en) * | 2016-05-04 | 2016-07-20 | 青岛科技大学 | Fan-shaped tooth universal coupler test stand |
| CN105784358B (en) * | 2016-05-04 | 2018-03-02 | 青岛科技大学 | A kind of fan-shaped tooth type universal coupling testing stand |
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