Unlock instant, AI-driven research and patent intelligence for your innovation.

A circuit breaker phase column assembly tooling

A technology for assembling tooling and circuit breakers, which is applied to circuits, electrical components, and electrical switches. It can solve the problems of large dispersion, out-of-tolerance synchronization, and large dispersion of three insulating sleeves over-travel, and achieve the goal of increasing the length. Wide range of adjustments and adjustments

Active Publication Date: 2018-08-10
JIANGSU RUGAO HIGH VOLTAGE ELECTRIC APP
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional method adopts the method of manual measurement and installation: that is, the size is first measured manually with a vernier caliper. This installation method has a large dispersion, resulting in a large dispersion of the overtravel of the three insulating sleeves of the same product, and it is easy to synchronism

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
  • A circuit breaker phase column assembly tooling
  • A circuit breaker phase column assembly tooling
  • A circuit breaker phase column assembly tooling

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The following examples can enable those skilled in the art to understand the present invention more comprehensively, but the present invention is not limited to the scope of the described examples.

[0025] Such as figure 1 , figure 2 A circuit breaker phase column assembly tool is shown, the circuit breaker phase column includes an insulating sleeve 13 and an insulating pull rod 14, and a conductive rod 17 is installed on the insulating sleeve. 14 positioning mounts, including

[0026] An assembly platform 1, assembly devices are installed on the upper end of the assembly platform 1, the assembly devices include

[0027] A reference unit, the reference unit includes a V-shaped block 2 installed on the upper end of the assembly platform 1 and used to support the insulating sleeve, the upper end of the V-shaped block 2 is an arc surface that fits the surface of the insulating sleeve 13, and is located The reference plate 3 at the side end of the V-shaped block 2 and ...

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 invention relates to a breaker phase-column assembly fixture. The breaker phase-column assembly fixture comprises an assembling platform, wherein assembling devices are arranged at the upper end of the assembling platform; the assembling devices comprise a reference unit, a limiting unit and an execution unit; the reference unit comprises V-shaped blocks arranged on the assembling platform for supporting an insulating sleeve and reference plates positioned on the side ends of the V-shaped blocks for limiting the insulating sleeve; the limiting unit is positioned at the end, close to the reference plates, of the reference unit, and comprises a limiting pin arranged on the assembling platform; the execution unit is positioned at the other end of the reference unit, and comprises a driving cylinder arranged on the assembling platform, and the front end of a piston rod of the driving cylinder is connected with the tail end of the insulating sleeve. The breaker phase-column assembly fixture has the advantages that the opening directions of bolts on an insulating pull rod are guaranteed to be coincident with the direction of a flange conducting rod on the insulating sleeve through cooperation of the limiting pin and the V-shaped blocks, and fixed length installation is carried out through the cooperation of the V-shaped blocks, the reference plates and the limiting pin.

Description

technical field [0001] The invention relates to a circuit breaker, in particular to a circuit breaker phase column assembly tool. Background technique [0002] A circuit breaker (English name: circuit-breaker, circuit breaker) refers to a device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time switchgear. Circuit breakers are divided into high-voltage circuit breakers and low-voltage circuit breakers according to their scope of use. The division of high and low voltage boundaries is relatively vague. Generally, those above 3kV are called high-voltage electrical appliances. Circuit breakers can be used to distribute electric energy, start asynchronous motors infrequently, protect power lines and motors, and automatically cut off the circuit when they are severely overloaded, short-circuited, or under-voltage. Its function is equivalent to a fuse-type switch...

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): H01H11/00
CPCH01H11/00
Inventor 宗建伟孙涛葛轶群吴浩然潘凡刘蓉
Owner JIANGSU RUGAO HIGH VOLTAGE ELECTRIC APP