Linked middle voltage switch with load, insulation, grounding electric function
A load and electrical technology, applied in the direction of electric switches, air switch components, electrical components, etc., can solve the problems of many consumables, many accident points, and large volume
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0013] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0014] Figure 1 to Figure 5 Shown is a medium voltage switch linked by three electrical functions of load, isolation and grounding, including the three-phase upper insulator 27 and the lower insulator 10 installed on the bottom frame 1, and a general operating mechanism 2 is installed in the middle of the bottom frame 1; The three-phase output crank arm 3 in the mechanism 2 is hinged with the three-phase load isolation knife switch 6 through the connecting rod 4 and pin 5; the opening and closing operation force that meets the opening and closing speed requirements of the load switch and the isolating switch is input in phase separation at the same time; The supporting end of the load isolation switch 6 is embedded with a large gear 7 , and the large gear 7 rotates coaxially with the load isolation switch 6 . The supporting end of the three-...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com