An overhead conductor stranded anti-loose mechanical locking device
By using a geared motor to drive a threaded screw to raise and lower a movable block and a fixed column, and by using an adjusting guide wheel to automatically tighten the overhead conductor, the problem of inconvenient operation in the existing technology is solved, and convenient conductor locking and maintenance are achieved.
CN224305367UActive Publication Date: 2026-05-29HENAN CANON POWER MATERIALS CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN CANON POWER MATERIALS CO LTD
- Filing Date
- 2025-05-15
- Publication Date
- 2026-05-29
AI Technical Summary
Technical Problem
The existing overhead power lines are inconvenient to tighten, are prone to loosening, and require cumbersome manual tightening and maintenance.
Method used
A geared motor drives a threaded screw, which in turn raises and lowers the movable block and the fixed column. The overhead conductor is tightened by adjusting the guide wheel, achieving automatic locking. The components can be disassembled for maintenance.
Benefits of technology
The wires can be tightened simply and effectively without manual operation, which facilitates later maintenance and improves the practicality and convenience of the device.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224305367U_ABST
Abstract
The utility model relates to locking device technical field especially relates to a kind of overhead conductor stranding anti-loosening mechanical locking device, including locking frame, the top of locking frame is fixedly connected with speed reducer, the output shaft of speed reducer passes through the top of locking frame and is welded with threaded lead screw, the outer wall of threaded lead screw is connected with lead screw nut, lead screw nut is fixedly connected in the inside of movable block one, the side surface of movable block one is fixedly connected with two groups of U-shaped blocks, two groups of U-shaped blocks are symmetrically distributed in movable block one side surface, the inside of U-shaped block is slidably connected with movable rod, one end of movable rod is fixedly connected with circular limit sliding block, handle is welded in the end of movable rod away from circular limit sliding block, square insert block is welded in the side surface of circular limit sliding block away from movable rod;The utility model by speed reducer, so that adjusting guide wheel can be with overhead conductor body upward and be lifted, so that overhead conductor body is gradually tightened, it is convenient to maintain when overhead conductor body is loose in later period.
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