Tension test equipment for disc-shaped suspension type porcelain insulator

Abstract

The invention relates to tension test equipment for a disc-shaped suspension type porcelain insulator. The equipment comprises a left rack, a middle rack and a right rack, the middle rack comprises achain which is arranged on the middle rack and moves in the circumferential direction, a pull rod for the chain to penetrate through, a plurality of hooks which are evenly arranged on the chain deviceat intervals, a hydraulic stretching device which is close to the left rack and used for stretching an insulator, and a jacking inclination device which is adjacent to the right rack and located on the same horizontal line with the right rack. The left rack comprises a first conveying device arranged on the left rack and used for conveying an insulator, a high-pressure water spraying device usedfor cleaning the insulator, a positioning device located on one side of the high-pressure water spraying device and used for rotationally positioning the insulator, and a jacking and throwing-in device arranged on the left rack and located below the end of the pull rod. The tension test equipment can test the tension of the insulators one by one, has low requirements on the tension of the equipment, is high in test precision, is automatic in the whole process, saves manpower and improves the test efficiency.

Description

technical field [0001] The invention relates to the technical field of insulator tension testing, in particular to a disc-shaped suspension porcelain insulator tension testing equipment. Background technique [0002] In recent years, my country's disc-shaped suspension porcelain insulator (hereinafter referred to as electric porcelain) industry has developed rapidly. Since electric porcelain plays an important role in supporting the development of power transmission and transformation and electrical automation technology, the development of my country's electric porcelain industry has reached a certain level. It promotes the development of power transmission and transformation and electrical automation technology in China. Electric porcelain products are widely used in high-speed rail wire insulation, high-voltage wire insulation and other aspects. [0003] Because electric porcelain products have high requirements on mechanical properties and durability in various environme...

AI Technical Summary

Problems solved by technology

After in-depth research, it is not difficult to find that the trend of young people unwilling to devote themselves to the electric porcelain production industry is becoming more and more obvious, and the problems of the traditional semi-manual and semi-mechanized electric porcelain production methods are becoming more and more prominent. As far as the tensile test equipment is concerned, the traditional tensile test equipment will be certain A large number of electric ceramics are connected in series for unified testing. Such a testing method not only consumes manpower, but also has a greater requirement for the tensile force that the equipment can achieve.

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