Suspended composite insulator string and method of using 3D printing composite insulator string

A composite insulator and 3D printing technology, applied in the direction of suspension/strain insulators, insulators, electrical components, etc., can solve problems such as wasting time, reducing construction efficiency, and unreliable connections, and achieve simplification of procedures, reduction of manpower and material resources, and economic benefits and significant social benefits
CN104103385BActive Publication Date: 2017-02-15STATE GRID CORP OF CHINA +3
2 Cites 2 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
STATE GRID CORP OF CHINA
Publication Date
2017-02-15

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
Patent Text Reader

Abstract

The invention discloses an integrated overhung composite insulator string and a method for printing a composite insulator string connecting metal tool by using 3D. The method comprises the following steps of: firstly, generating a three-dimensional CAD (Computer-Aided Design) model of a part in a computer, and printing the three-dimensional CAD model by utilizing a 3D molten-drop printing machine; then slicing up and layering the model according to a certain thickness, converting the three-dimensional information of the part into a series of two-dimensional profile information; melting down metal by using a crucible, and enabling the molten metal to flow out of a nozzle to form molten drops; then accumulating the molten drops layers by layer according to the two-dimensional profile information under the control of the computer so as to obtain a three-dimensional entity part or a part in similar shape. After the method is adopted, a ball-socket series of metal tools is shaped for once directly through the molten-drop 3D printing machine, the connecting cooperation is more reliable and more stable, secondary installation is unnecessary, and the production efficiency is improved; meanwhile, the efficiency of the site construction is provided, and a great influence to the construction of a high-voltage overhead power line is generated.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The present invention relates to the field of electrical equipment processing, and in particular to a method for manufacturing and forming an integrated composite insulator string and a hanging composite insulator string based on droplet 3D printing technology and traditional manufacturing. Background technique

[0002] 3D printing (3D printing), also known as additive manufacturing technology, appeared in the mid-1990s. Its source can be traced back to rapid prototyping technology (Rapid Prototyping, RP). From the development of 3D computer-aided design (3D CAD), people hope to directly convert design into physical objects conveniently.

[0003] With the continuous progress of science and technology, 3D printing technology is becoming more and more mature, and 3D printing technology has become the core technology of high-tech manufacturing. The most cutting-edge and popular 3D printing "metal droplet deposition technology" in the world today does not...

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