SU964326A1 - Adjustable prop - Google Patents
Adjustable prop Download PDFInfo
- Publication number
- SU964326A1 SU964326A1 SU803210467A SU3210467A SU964326A1 SU 964326 A1 SU964326 A1 SU 964326A1 SU 803210467 A SU803210467 A SU 803210467A SU 3210467 A SU3210467 A SU 3210467A SU 964326 A1 SU964326 A1 SU 964326A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rod
- elastic element
- glass
- screw
- threaded sleeve
- Prior art date
Links
Landscapes
- Transmission Devices (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Description
(5) РЕГУЛИРУЕМАЯ СТОЙКА(5) ADJUSTABLE STAND
1one
Изобретение относитс к машиностроению , в частности к регулировочным устройствам.The invention relates to mechanical engineering, in particular to adjusting devices.
Известна регулируема стойка, содержада корпус с резьбой на внутренней поверхности с размещенным в нем ходовым винтом со штангой, имеющей торцовый радиальный выступ, упругий элемент, а также резьбовую втулку, кинематически соединенную с корпусом и жестко с ходовым винтом с возможностью синхронного осевого перемещени со штангой lj.Known adjustable stand, containing a threaded housing on the inner surface with a lead screw with a rod having an end radial protrusion, an elastic element, and a threaded sleeve kinematically connected to the housing and rigidly with a lead screw with the possibility of synchronous axial movement with a rod lj .
. Недостатком известной стойки вл етс недостаточна точность перемещени штанги, вследствие того, что усилие пружины, выбирающей зазор, зависит от величины нагрузки на штангу , а при равенстве величин нагрузки на штангу и усили пружины неизбежно по вл етс мертвый ход.. A disadvantage of the known stand is the insufficient accuracy of the movement of the rod, due to the fact that the force of the spring that selects the gap depends on the magnitude of the load on the rod, and if the values of the load on the rod and the spring force inevitably appear, there is a backlash.
Цель изобретени - .повышение точности перемещени штанги посредствомThe purpose of the invention is to improve the accuracy of the movement of the rod by
стабилизации выбора зазоров в стойке.stabilize the choice of gaps in the rack.
Поставленна цель достигаетс тем,The goal is achieved by
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU803210467A SU964326A1 (en) | 1980-12-03 | 1980-12-03 | Adjustable prop |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU803210467A SU964326A1 (en) | 1980-12-03 | 1980-12-03 | Adjustable prop |
Publications (1)
Publication Number | Publication Date |
---|---|
SU964326A1 true SU964326A1 (en) | 1982-10-07 |
Family
ID=20929150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU803210467A SU964326A1 (en) | 1980-12-03 | 1980-12-03 | Adjustable prop |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU964326A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105465561A (en) * | 2016-01-15 | 2016-04-06 | 舒丽燕 | Medical bearing platform with high safety |
CN105546286A (en) * | 2016-01-15 | 2016-05-04 | 桐乡市佳栋贸易有限公司 | Convenient medical bearing component |
-
1980
- 1980-12-03 SU SU803210467A patent/SU964326A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105465561A (en) * | 2016-01-15 | 2016-04-06 | 舒丽燕 | Medical bearing platform with high safety |
CN105546286A (en) * | 2016-01-15 | 2016-05-04 | 桐乡市佳栋贸易有限公司 | Convenient medical bearing component |
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