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

Anti-theft rain and snow preventive transparent insulating safety hood for jointing clamp of transformer

A transparent insulation and transformer technology, applied in the direction of transformer/inductor coil/winding/connection, transformer/inductor parts, circuits, etc., can solve the problems of difficult production, reduced sealing, low production efficiency, etc., to achieve production And the effect of easy installation, improved sealing, and reduced consumables

Inactive Publication Date: 2012-10-24
刘进生
View PDF7 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an improved anti-rain and snow, anti-stealing transformer wiring clip safety cover, to solve the complex structure existing in the prior art, difficult production, low production efficiency, high production cost and the large size of the upper and lower covers. Some parts cannot be fastened with screws, which reduces the sealing performance

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
  • Anti-theft rain and snow preventive transparent insulating safety hood for jointing clamp of transformer
  • Anti-theft rain and snow preventive transparent insulating safety hood for jointing clamp of transformer
  • Anti-theft rain and snow preventive transparent insulating safety hood for jointing clamp of transformer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] see Figure 1 to Figure 11 , a kind of anti-rain and snow of the present invention, anti-stealing electricity transformer junction clip transparent insulating safety cover, mainly by loam cake 1 and lower cover 2 two parts, both are fixed together with screw butt joint by connecting edge 19 and 29 respectively. Upper cover 1 and lower cover 2 form a porcelain vase 6 and terminal clamp 5 (see Figure 14-Figure 17 ) similar to the outer profile with a bent end 14 shaped cavity. Should The loam cake main body 11 of the transverse part of shaped cavity is a rectangle, and its top arches upwards slightly; The lower cover main body 21 (horizontal part) of lower cover 2 is semi-cylindrical. The front end of the shaped cavity ( figure 1 The center of the left end) is provided with a transition cylinder B (consisting of a semicircular upper cover front protrusion 10 and a lower cover front protrusion 20 facing each other). The front end of the transition cylinder B is pr...

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

An anti-theft rain and snow preventive transparent insulating safety hood for a jointing clamp of a transformer comprises an upper cover and a lower cover. The rear of the upper cover is provided with a downward bent end, and the lower side of the rear end of the lower cover is provided with a lower bent plate corresponding to a front opening of the bent end. The upper cover and the lower cover are in butt joint to form a cavity matched with the external outline of the jointing clamp of a transformer sleeve, and the front end of the cavity and the bottom end of the bent end are provided with a through hole for a distribution line to pass through and a through hole for a transformer sleeve insulating bottle to pass through respectively. The joint edges of two sides of corresponding portions of the lower cover and the upper cover are provided with longitudinally-through connecting sides protruding outwards, and the connecting sides are provided with connecting holes and fastened by bolts. The anti-theft rain and snow preventive transparent insulating safety hood for the jointing clamp of the transformer has the advantages that recess portions between the front and the rear of each of the upper cover and the lower cover are eliminated, connection strength and tightness are greatly improved, and leakproofness is improved; and the integral structure is simplified, production and mounting are easier, material consumption is reduced, production efficiency and utilization convenience are improved, and production cost is saved.

Description

technical field [0001] The invention relates to power equipment, in particular to a transparent insulating safety cover for the junction clip of a transformer which is anti-rain and snow and anti-stealing, which is used to cover the outside of the high-voltage and low-voltage output terminals of the distribution transformer, and has the functions of anti-stealing, anti-electric shock, waterproof, and anti-corrosion. Dust, snow and frost protection. Background technique [0002] The prior art is an invention patent (the authorized announcement number is CN101286407) named "anti-rain and snow, anti-stealing transformer clamp safety cover" invented by myself. Its basic structure includes an upper cover and a lower cover made of insulating materials. The rear ends of the two are provided with corresponding downward bent ends, and the two are butted through the plug-in mechanism to form a joint that matches the outer contour of the transformer bushing clamp. Shaped cavity, 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
IPC IPC(8): H01F27/00H01F27/29
Inventor 刘进生
Owner 刘进生
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