Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Electric operation mechanism for intelligent breaker

A technology of electric operating mechanism and electric motor, which is applied in the direction of protection switch operation/release mechanism, high-voltage air circuit breaker, circuit, etc., can solve the problem of difficulty in synchronizing control of electric motor and output shaft, and achieve the effect of avoiding abnormal operation.

Inactive Publication Date: 2005-08-31
顾方明 +1
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the control of the motor and the output shaft is realized through the center wheel, where the wheel is such as Image 6 As shown, there is a groove 15 and a boss 16 on the center wheel, which are used to control the positions of the motor and the output shaft respectively, so it is difficult to realize the synchronous control of the motor and the output shaft

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Electric operation mechanism for intelligent breaker
  • Electric operation mechanism for intelligent breaker
  • Electric operation mechanism for intelligent breaker

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The labels in the figure are: 1- motor, 2- reducer, 3- output shaft, 4- center wheel, 5- ratchet wheel, 6- pawl; 7- planet wheel, 8- connecting rod, 9- planet carrier, 10 - Boss, 11- Control boss, 12- Control lever, 13- Pawl; 14- Micro switch.

[0013] The motor 1 is connected with the reducer 2, and the reducer 2 consists of a central wheel 4 with a ratchet 5, a planetary gear mechanism with an output shaft 3 and a pawl 6.

[0014] In the planetary gear mechanism, the planetary gear 7 is mounted on the planetary carrier 9 , the output shaft 3 is mounted on the middle of the planetary carrier 9 , and the planetary gear 7 meshes with the inner teeth of the central wheel 4 .

[0015] The planet carrier 9 is provided with a boss 10 .

[0016] The pawl 6 is provided with a pawl 13 and a connecting rod 8 , and a control boss 11 and a control rod 12 are provided on the connecting rod 8 .

[0017] The center wheel 4 is concentric with the planet carrier 9 and the output shaf...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The intelligent automatic air breaker of the present invention is automatic long-distance operation controller. The electric operation mechanism consists of high efficiency serially excited motor and planetary reducing mechanism. The central gear may be converted between fixed mode and floating mode, and the mechanism comprising lug and control lever on the planetary frame controls the motor and the output position synchronously.

Description

technical field [0001] The invention relates to an intelligent automatic air circuit breaker, in particular to an automatic remote operation and a related control mechanism of the intelligent automatic air circuit breaker. Background technique [0002] In the prior art, the control of the motor and the output shaft is achieved through the center wheel, wherein the wheel such as Image 6 As shown, there are grooves 15 and bosses 16 on the center wheel, which are used to control the positions of the motor and the output shaft respectively, so it is difficult to realize the synchronous control of the motor and the output shaft. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to design an intelligent electric operating mechanism of circuit breaker so as to realize synchronous control of the position of the motor and the output shaft. [0004] According to the solution provided by the present invention, the output end of the motor is connected with the...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H01H3/26H01H33/36H01H71/70
Inventor 顾方明徐磊
Owner 顾方明
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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