An adjustable relay protection test bench
The height and area adjustment of the relay protection test bench are simplified by adjusting the structure and limiting the structure, which solves the problems of complex structure and inconvenient operation in the existing technology and realizes convenient test operation.
CN224436366UActive Publication Date: 2026-06-30HUADIAN POWER INTERNATIONAL CORPORATION LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUADIAN POWER INTERNATIONAL CORPORATION LTD
- Filing Date
- 2025-06-06
- Publication Date
- 2026-06-30
AI Technical Summary
Technical Problem
The existing relay protection commissioning platform has a complex structure when adjusting the height, which increases the difficulty of manufacturing and maintenance. The fixed size of the workbench makes operation inconvenient.
Method used
It adopts an adjustment and limit structure. The height and area of the worktable can be adjusted by manually adjusting the mounting plate, connecting wheel, vertical rod and worm gear structure, and the limit is achieved by using springs and connecting rods.
Benefits of technology
The process of adjusting the height and area of the test bench has been simplified, reducing manufacturing and maintenance difficulties and improving ease of operation.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224436366U_ABST
Abstract
This utility model discloses an adjustable relay protection debugging platform, including a workbench with a debugging instrument mounted on its upper rear side; a support plate fixedly installed on the lower outer side of the workbench, with a base plate connected to the outer side of the support plate; a limit block connected to the upper inner side of the base plate, and an adjustment structure connected to the lower inner side of the base plate, the adjustment structure including a vertical rod, a mounting rod, and a connecting wheel; and a movable plate installed inside the workbench, with a limit plate connected to the outer side of the movable plate, the upper outer side of the workbench connected to a limit structure, the limit structure including a spring, a movable block, and a connecting rod, the spring being fixedly mounted on the outer side of the workbench. This adjustable relay protection debugging platform, with its adjustment structure, can adjust the height of the workbench, and the limit structure can increase the area of the workbench, thus facilitating debugging operations.
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