Modular gas insulated ring main unit
By using the design of limit rods and snap-fit sleeves, combined with electric telescopic rods, the modular gas-insulated ring main unit disconnector switches can be installed quickly, solving the problem of low installation efficiency in traditional designs and improving safety.
CN224355694UActive Publication Date: 2026-06-12HUZHOU TAILING POWER EQUIP CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUZHOU TAILING POWER EQUIP CO LTD
- Filing Date
- 2025-05-26
- Publication Date
- 2026-06-12
AI Technical Summary
⚠Technical Problem
Traditional modular gas-insulated ring main units suffer from low installation and disassembly efficiency due to the difficulty in matching screwdrivers and screws during disconnection switch maintenance.
⚗Method used
The system employs a sliding limit rod that rotates after sliding, combined with a snap-fit sleeve and an electric telescopic rod. The snap-fit block and snap-fit sleeve provide a barrier, enabling rapid installation.
🎯Benefits of technology
It improves the installation efficiency of disconnect switches, reduces the complexity of manual operation, and protects the safety of staff.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224355694U_ABST
Abstract
The utility model relates to the technical field of insulation ring network cabinet, concretely relates to a kind of modular gas insulation ring network cabinet, including cabinet, the outside hinged cabinet door of cabinet, the top of cabinet is fixedly connected with multiple groups of reinforcing strip, multiple groups of reinforcing strip are equidistant distribution, the inner side wall of cabinet is fixedly connected with bushing, the outside fixed connection of bushing has sleeve, the middle of the end of sleeve far from bushing is fixedly connected with positioning column, the inside symmetrical sliding connection of bushing has limit rod, the one end of limit rod and the one end fixedly connected with clamping block in positioning column, the outside sliding connection of positioning column has clamping sleeve, the one end fixedly connected with disconnecting switch of clamping sleeve far from positioning column, compared with existing modular gas insulation ring network cabinet, the utility model is designed through clamping strip and limit rod, can quickly complete the disassembly of disconnecting switch, greatly improve overall practicability.
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