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

Copper-clad aluminum sliding contact line conductor

A trolley wire, copper-clad aluminum technology, applied in the direction of current collectors, electrical components, non-rotating current collectors, etc., can solve problems such as unfavorable resource saving and cost reduction, and achieve a reasonable and simple structure, reduce production costs, and simple and reasonable structure. Effect

Inactive Publication Date: 2016-12-07
田静
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main material of the conductor of the existing trolley line is copper. In this way, it is not conducive to saving resources and reducing costs.

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
  • Copper-clad aluminum sliding contact line conductor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Copper-clad aluminum trolley wire conductor, including a conductive matrix, the conductive matrix is ​​composed of three layers of conductive matrix, from the outside to the inside are the outer copper conductive matrix 1, the aluminum conductive matrix 2, the inner copper conductive matrix 3, the aluminum conductive matrix 2 is coated on In the interlayer of the outer copper conductive base 1 and the inner copper conductive base 3 . In the present invention, the conductive substrate is in an inverted concave shape, and the two ends of the concave opening are provided with inwardly bent flashes 4 , and the degree of inward bending of the flashes 4 is 45 degrees.

Embodiment 2

[0015] Copper-clad aluminum trolley wire conductor, including a conductive matrix, the conductive matrix is ​​composed of three layers of conductive matrix, from the outside to the inside are the outer copper conductive matrix 1, the aluminum conductive matrix 2, the inner copper conductive matrix 3, the aluminum conductive matrix 2 is coated on In the interlayer of the outer copper conductive base 1 and the inner copper conductive base 3 . In the present invention, the conductive substrate is in an inverted concave shape, and the two ends of the concave opening are provided with inwardly bent flashes 4 , and the degree of inward bending of the flashes 4 is 60 degrees.

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 copper-clad aluminum sliding contact line conductor, and belongs to the technical field of power transmission of mobile equipment. The copper-clad aluminum sliding contact line conductor comprises a conductive substrate; the copper-clad aluminum sliding contact line conductor is characterized in that the conductive substrate is formed by three layers of conductive substrates, which are an outer copper conductive substrate, an aluminum conductive substrate and an inner copper conductive substrate in sequence from the outside to the inside; and the aluminum conductive substrate is coated with an interlayer of the outer copper conductive substrate and the inner copper conductive substrate. The copper-clad aluminum sliding contact line conductor is reasonable and simple in structure, and easy to produce and manufacture. Compared with the prior art, the copper-clad aluminum sliding contact line conductor has the advantages that a traditional mode that the complete conductive substrate is made of copper is changed; reduction of the production cost and conservation of resources are facilitated since the aluminum is cheaper than the copper. The copper-clad aluminum sliding contact line conductor is reasonable and simple in structure and very convenient and fast to install and has a good market prospect; production is easy to implement; and the reliability and the security of a sliding contact line in the using process are ensured.

Description

technical field [0001] The invention relates to a copper-clad aluminum trolley wire conductor, which belongs to the technical field of power transmission of mobile equipment. Background technique [0002] The trolley line is a "special wire" that provides power to mobile equipment (mainly cranes, cranes, cranes, etc.). A collector is in contact with the trolley line above the vehicle, so that the power on the trolley line is provided to the electrical equipment through the collector. The trolley line device is composed of three main parts: sheath, conductor, receiver and some auxiliary components. As the equipment moves, the carbon brush on the receiver moves in the trolley line to realize uninterrupted power supply. The main material of the conductor of the existing trolley line is copper, and this method is not conducive to saving resources and reducing costs. Contents of the invention [0003] The object of the present invention is to solve the above problems and pro...

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 Applications(China)
IPC IPC(8): H01R41/00
Inventor 田静
Owner 田静