MCB circuit breaker wiring terminal protection device
A terminal block and protection device technology, which is applied in the direction of emergency protection device, protection switch terminal/connection, circuit, etc., can solve the problems that the cover is easy to drop and open, the hole wall gap increases, and is inconvenient, so as to improve the sealing performance. Long life, reduced friction loss, and large opening angle
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0036] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. This embodiment is carried out on the premise of the technical solution of the present invention, and detailed implementation and specific operation process are given, but the protection scope of the present invention is not limited to the following embodiments.
[0037] A MCB circuit breaker terminal protection device, such as figure 1 with figure 2 , used to protect the terminal blocks of MCB circuit breakers, including base 1, cover 2, rotating base 3 and 2 pieces of protective cover 4.
[0038] Such as image 3 , The base 1 is a circular tube structure with an inwardly recessed outer wall and is coaxially arranged at the round hole of the terminal of the MCB circuit breaker. Two fulcrum pins 11 are symmetrically arranged on the annular surface of the end face of the base 1 .
[0039] Such as Figure 5 with Image 6The rotating base 3 ...
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