Anti-collision column type porcelain insulator
By designing a combined structure of porcelain bushing, threaded post, nut, first protective cover, and second protective cover, the problem of poor protection effect during transportation of post-type porcelain insulators was solved, achieving anti-collision and nut safety, and ensuring the integrity during transportation.
CN224020534UActive Publication Date: 2026-03-20HUNAN LILING HUANGSHA ELECTRIC PORCELAIN APPLIANCE CO LTD
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Patent Information
- Application Number
- CN202520749033.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-03-20
- Estimated Expiration
- 2035-04-21
AI Technical Summary
Technical Problem
Post-type porcelain insulators offer poor protection during transportation, are easily damaged by impacts, and their nuts are prone to being lost.
Method used
A structure including a porcelain sleeve, a threaded post, a nut, a first protective cover, and a second protective cover is designed. Through the combination of a placement groove, a limiting hole, a connecting mechanism, and a fixing mechanism, the column-type porcelain insulator is protected from impacts, and the nut is prevented from being lost through a storage hole.
Benefits of technology
Effectively protects the post-type porcelain insulator from bumps and knocks during transportation, ensures that the nuts are not lost, and improves transportation safety and integrity.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model provides an anti-collision column type porcelain insulator, and especially relates to the technical field of column type porcelain insulator protection, the anti-collision column type porcelain insulator comprises a column type porcelain insulator body, after the production of the column type porcelain insulator body is completed, when the column type porcelain insulator body is transported, the column type porcelain insulator body is placed in a placing groove of a first protective cover, and the first protective cover is arranged on the column type porcelain insulator body. Through the arrangement of the placing groove, the column type porcelain insulator body is protected, the porcelain body on the outer surface of the column type porcelain insulator body is prevented from being collided, through the arrangement of the storage hole, the nut can be prevented from being lost in the transportation process, when the first protective cover and the second protective cover are in butt joint, the clamping block on the outer side of the inserting column can penetrate through the inserting through groove, the clamping block is arranged on the inner side of the through groove, and the nut is prevented from being damaged. After butt joint of the first protective cover and the second protective cover is completed, an inserting column is pulled, a spring is compressed through a sliding plate, a clamping block slides out of a through groove, then the inserting column is rotated by 90 degrees, the inserting column is loosened, the spring rebounds, the clamping block is clamped into a fixing groove, and therefore pre-butt joint of the first protective cover and the second protective cover is achieved.
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