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

Transformer

A technology of transformers and transformer cabinets is applied to transformers. It can solve the problems of high precision handling and difficult movement of transformers, and achieve the effects of good shock absorption, accelerated icing rate, and simple structure.

Pending Publication Date: 2018-09-11
浙江锦星胶业股份有限公司
View PDF0 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a transformer, which solves the existing defects of transformers that are difficult to move and requires high precision in handling operations

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
  • Transformer
  • Transformer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The invention discloses a transformer (see attached figure 1 , 2 ), including: a transformer cabinet 1, the bottom of the transformer cabinet is provided with a buffer device 2, and the buffer device is fixed on a pair of metal slide rails 3; the inside of the metal slide rail is provided with an air storage cavity 12, the The side wall of the air storage cavity is provided with an opening 13, and an air guide tube 14 is installed in the opening. One end of the air guide tube goes deep into the air storage cavity, and the other end is connected to a ventilation hose 15. The ventilation soft The end of the tube is inserted into the top of the balloon.

[0021] The buffer device includes a steel frame structure 4 and an air bag 5 wrapped outside the steel frame structure. There are several parallel strip-shaped installation grooves 6 inside the steel frame structure, and strip-shaped dry ice is provided in the installation grooves. 7. The bottom of the installation groo...

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 discloses a transformer. The transformer comprises a transformer cabinet, a buffering device is arranged at the bottom of the transformer cabinet, and is fixed on a pair of metal slidingrails; the buffering device comprises a steel-frame structure and an air sac with which the steel-frame structure is wrapped; a plurality of parallel strip-type installing grooves are formed in the steel-frame structure, strip-type dry ice is arranged in the installing grooves, and the bottoms of the installing grooves are communicated with the air sac through through holes; a plurality of firstsprings are arranged at the top of a steel frame, one ends of the first springs are connected with the top of the steel frame, and the other ends of the first springs are in contact with the bottom ofthe transformer cabinet; a pair of long-strip metal sheets are fixed to the bottom of the air sac, and are located over a pair of the metal sliding rails respectively; second springs are also arranged at the bottom of the steel frame, one ends of the second springs are connected with the bottom of the steel frame, and the other ends of the second springs are fixedly connected with the metal sheets. The transformer is simple in structure and good in damping effect, and the difficulty and the accuracy of carrying are reduced.

Description

technical field [0001] The invention relates to the field of transformer equipment, in particular to a transformer. Background technique [0002] Transformer is a device that uses the principle of electromagnetic induction to change AC voltage. The main components are primary coil, secondary coil and iron core (magnetic core). The main functions are: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), etc. According to the purpose, it can be divided into: power transformers and special transformers (electric furnace transformers, rectifier transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high frequency transformers, impact transformers, instrument transformers, electronic transformers , reactors, transformers, etc.). [0003] In the prior art, large-scale transformers require large-scale lifting equi...

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
IPC IPC(8): H01F27/06H01F27/00F16F15/04
CPCH01F27/06F16F15/04H01F27/002
Inventor 姜儒雄
Owner 浙江锦星胶业股份有限公司
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