A turbine removable cover
By combining a servo motor-driven threaded rod with a limiting mechanism, the turbine casing can be quickly disassembled and partially repaired, solving the problem of cumbersome casing disassembly in existing technologies and improving maintenance efficiency.
CN224379931UActive Publication Date: 2026-06-19ANHUI JINMEI ZHONGNENG CHEM IND
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI JINMEI ZHONGNENG CHEM IND
- Filing Date
- 2025-09-04
- Publication Date
- 2026-06-19
AI Technical Summary
Technical Problem
The existing turbine casing is cumbersome to disassemble, takes a lot of time, and requires complete disassembly when there is partial damage, which is inconvenient to operate.
Method used
The design features a detachable cover, utilizing a servo motor to drive a threaded rod that moves a threaded sleeve and a sliding plate. Combined with a limiting mechanism, this allows for the individual movement and disassembly of the arc-shaped cover.
Benefits of technology
It simplifies the disassembly process of the cover, saves time, and allows for partial disassembly of only the cover during local maintenance, thus improving maintenance efficiency.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224379931U_ABST
Abstract
This utility model discloses a detachable turbine casing, including a turbine base and a casing body located above the turbine base. The casing body is composed of several arc-shaped covers. A motor is fixedly connected to the front of the turbine base cavity. The output shaft of the motor is fixedly connected to a threaded rod via a coupling. One end of the threaded rod is rotatably connected to the rear of the turbine base cavity via a bearing. This utility model relates to the field of turbine technology. This detachable turbine casing, by controlling the motor to drive the threaded rod to rotate, causes the threaded rod to move two sets of threaded sleeves back and forth. The two sets of threaded sleeves, through multiple moving plates and moving rods, drive two sets of sliding plates to move. The two sets of sliding plates, through a limiting mechanism, drive two sets of arc-shaped covers to move. This allows for convenient opening of the casing body for turbine maintenance without needing to turn multiple bolts, saving time and effort.
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