一种简易式泵电机轴轮脱开器
By designing a simplified pump motor shaft release device, which utilizes a combination of bolts, guide rods, and jacks, the problem of high cost in disassembling and assembling motors in existing technologies has been solved, achieving efficient disassembly and assembly of motors.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA ELEVENTH CHEM CONSTR
- Filing Date
- 2025-04-27
- Publication Date
- 2026-07-17
AI Technical Summary
When replacing motors in petrochemical projects, current technology requires purchasing commercially available pullers with detachable shaft copy wheels, resulting in high costs and time consumption.
A simple pump motor shaft wheel release device is designed. By combining bolts, guide rods, support plates and jacks, the copy wheel is removed from the wheel axle by utilizing the elongation force of the jacks, simplifying the disassembly and assembly process.
It facilitates manufacturing, saves on the cost of disassembling and assembling motors, and improves disassembly and assembly efficiency.
Smart Images
Figure CN224509555U_ABST
Abstract
Claims
1. A simple pump motor shaft wheel decoupler, characterized by, The device includes bolts fixed to a blind plate, a guide rod inserted into the blind plate, a support plate fixed to the guide rod, and sliding sleeves that engage with the bolts on both sides of the support plate. The bolts are arranged parallel to the axis of the blind plate and are fixedly connected to the blind plate by nuts.
2. The simplified pump motor shaft release device as described in claim 1, characterized in that, The guide rod is arranged parallel to the bolt.
3. The simplified pump motor shaft release device as described in claim 2, characterized in that, The bolts are arranged symmetrically on both sides of the guide rod.
4. The simplified pump motor shaft release device as described in claim 3, characterized in that, The tray is constructed in an arc-shaped plate form.
5. The simplified pump motor shaft release device as described in claim 4, characterized in that, The axis of the tray is parallel to the axis of the blind plate.
6. The simplified pump motor shaft release device as described in claim 5, characterized in that, The support plate has connecting plates on both sides for connecting the sliding sleeve.
7. The simplified pump motor shaft release device as described in claim 6, characterized in that, The connecting plates are arranged symmetrically on both sides of the tray.
8. The simplified pump motor shaft release device as described in claim 7, characterized in that, The sliding sleeves are arranged symmetrically on both sides of the support plate.