BG50837A3 - A driving mechanism - Google Patents
A driving mechanismInfo
- Publication number
- BG50837A3 BG50837A3 BG9525591A BG9525591A BG50837A3 BG 50837 A3 BG50837 A3 BG 50837A3 BG 9525591 A BG9525591 A BG 9525591A BG 9525591 A BG9525591 A BG 9525591A BG 50837 A3 BG50837 A3 BG 50837A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- worm
- screw
- worm gear
- cogwheel
- ball
- Prior art date
Links
Landscapes
- Valve Device For Special Equipments (AREA)
- Gear Transmission (AREA)
Abstract
The actuating mechanism is used for embedding a regulating armature when regulating the output of fluids in water supply, thermal supply, etc. It has an enhanced load, efficiency and reliability, and precision in positioning. The actuating mechanism consists of a permanent current power engine (1). At its outgoing shaft, it is connected to the first cogwheel of a cog reducer (2). The second cogwheel of the cog reducer is statically fastened to a worm of a top worm gear, with an embedded planetary mechanism (3). The axes of the worm and the permanent current power engine are parallel. The worm wheel (8) of the top worm gear is connected, via two satellite cog wheels (7), to a worm wheel (10) of a bottom worm gear, to which is connected a nut (5) from a ball-screw couple (5, 11). The axes of the satellite cogwheels are hinged in apertures of the cogwheel of the bottom worm gear. To its worm (9) is connected a wheel for manual actuation. To the screw (11) of the ball-screw couple is connected an executive body (6) of the regulating armature. To the screw (11) of the ball-screw couple is affixed a pick-up, which is connected to an electronic control device (4) to the power engine (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG9525591A BG50837A3 (en) | 1991-10-02 | 1991-10-02 | A driving mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG9525591A BG50837A3 (en) | 1991-10-02 | 1991-10-02 | A driving mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
BG50837A3 true BG50837A3 (en) | 1992-11-16 |
Family
ID=3924041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG9525591A BG50837A3 (en) | 1991-10-02 | 1991-10-02 | A driving mechanism |
Country Status (1)
Country | Link |
---|---|
BG (1) | BG50837A3 (en) |
-
1991
- 1991-10-02 BG BG9525591A patent/BG50837A3/en unknown
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