A constant pressure control system for a rope winch
By adding power control and hydraulic adjustment to the driven drum, the synchronous rotation of the master and slave drums is achieved, solving the problem of rope slippage and realizing stable rope compaction and improving the stability and efficiency of the rope winding process.
CN224530495UActive Publication Date: 2026-07-21HUISHENG GRP PINGYUAN PAPER CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUISHENG GRP PINGYUAN PAPER CO LTD
- Filing Date
- 2025-09-17
- Publication Date
- 2026-07-21
AI Technical Summary
Technical Problem
Traditional rope winches often experience rope slippage and failure to effectively compact ropes when dealing with irregular rope thicknesses, large quantities, or heavy ropes.
Method used
By adding power control to the driven roller, the master and driven rollers can rotate synchronously, and the pressure of the driven roller can be adjusted by a hydraulic cylinder to achieve constant pressure control.
Benefits of technology
This achieves stable compaction of the rope, prevents slippage, and improves the stability and efficiency of the rope winding process.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224530495U_ABST
Abstract
The utility model relates to a technology field of rope stranding machine discloses a kind of rope stranding machine constant-pressure control system, including rack, the one end of the rack is fixedly connected with hydraulic oil cylinder, the one end of the hydraulic oil cylinder away from the rack is hinged with bracket arm, the one end of the bracket arm away from the hydraulic oil cylinder is rotatably connected with driven drum, the rack and be located below the driven drum rotatably connected with driving drum, the driving drum is extruded with rope between the driven drum, the bracket arm is hinged with the hydraulic oil cylinder by pivot, the driven drum is rotatably connected on the bracket arm by bearing. In the utility model, rack supports hydraulic oil cylinder, and hydraulic oil cylinder pushes the bracket arm rotation of hinged, drives driven drum to approach driving drum, and driving drum drives rotation, cooperates with driven drum of follow-up, extrudes rope between it, and hydraulic oil cylinder adjusts thrust to realize constant-pressure compaction, avoid rope to slide down.
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