Sealed ceramic insulator and sealing method thereof

Abstract

The invention relates to the technical field of ceramic insulators, and discloses a sealed ceramic insulator and a sealing method thereof. The sealed ceramic insulator comprises an insulator main body, wherein the top of the insulator main body is fixedly connected with a mounting block, the upper surface of the mounting block is provided with an inserting hole, the inner wall of the mounting block is fixedly connected with a screw cylinder, the inner wall of the screw cylinder is in threaded connection with a locking screw, a plastic supporting rod is inserted into the inner wall of the inserting hole, a locking hole is formed in the outer surface of the plastic supporting rod, an insulating plate is fixedly connected to the top of the plastic supporting rod, and a fixing hole is formed in the upper surface of the insulating plate. The sealed ceramic insulator has the following advantages and effects: by arranging the mounting block, the screw cylinder, the locking screw, the plastic supporting rod, the insulating plate, the plastic threaded cylinder, the plastic screw, a plastic wheel disc, a lifting plate and an insulating fixing lock clamp, the trouble of binding and fixing by using an iron wire is avoided, so that the device has the characteristic of high efficiency of fixing the wire and the insulator.

Description

technical field [0001] The invention relates to the technical field of ceramic insulators, in particular to a sealed ceramic insulator and a sealing method thereof. Background technique [0002] An insulator is a device that can withstand voltage and mechanical stress installed between conductors of different potentials or between conductors and grounding members. There are many types of insulators in different shapes. Although the structure and shape of different types of insulators are quite different, they are all composed of two parts: insulating parts and connecting fittings. Ceramic insulators are insulators in which ceramics are used as insulators and connected to metal rods. [0003] In actual use of the sealed ceramic insulators in the prior art, when the installer connects the wire to the insulator, it is often necessary to use iron wire to fix the wire to the top of the insulator. A lot of time, and the binding time is longer, which adds danger to the construct...

AI Technical Summary

Problems solved by technology

[0003] In the actual use of the sealed ceramic insulator in the prior art, when the installer connects the wire to the insulator, it is often necessary to use iron wire to fix the wire to the top of the insulator. A lot of time, and the binding time is longer, which adds danger to the construction workers working at heights

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