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Transportation protective device for electrical insulators

A protection device and insulator technology, applied in the directions of transportation and packaging, packaging of vulnerable items, types of packaging items, etc., can solve the problems of poor practicability, complex structure, small storage space, etc., and achieve fast transportation and good effect.

Active Publication Date: 2016-11-09
NANYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of this invention is relatively complicated, and the space for storage is small, and the practicability is relatively poor

Method used

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  • Transportation protective device for electrical insulators
  • Transportation protective device for electrical insulators
  • Transportation protective device for electrical insulators

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] like figure 1 and figure 2 Shown: This embodiment provides an electrical insulator transportation protection device, including an inner box body 3 and an outer box body 1 with an opening at the top, and the inner layer box body 3 and the outer layer box body 1 are supported by springs 4 . connection, between the inner box 3 and the outer box 1 is a flow gap 2, the top of the inner box 3 and the top of the outer box 1 are connected by an elastic seal 30, the flow gap 2 2. A damping liquid 14 is arranged inside, and a rack 5 is arranged on the inner box body 3.

[0032] The inner box is arranged inside the outer box, the insulator is arranged inside the inner box, the outer box is fixed to the suspended inner box by the support spring, and the damping liquid is injected into the flow gap between them, so that the logistics When the box is not vibrated, it is fixed and supported by the support spring. When the logistics box is vibrated, the inner box will shake, but it ...

Embodiment 2

[0036] like figure 1 and image 3 Shown: This embodiment also provides a power insulator transportation protection device, including an inner box body 3 and an outer box body 1 with an opening at the top, and the inner layer box body 3 and the outer layer box body 1 are supported by springs. 4 connection, there is a flow gap 2 between the inner box 3 and the outer box 1, the top of the inner box 3 and the top of the outer box 1 are connected by an elastic seal 30, the flow A damping liquid 14 is arranged in the gap 2 , and a rack 5 is arranged in the inner box body 3 .

[0037] The rack 5 includes a plurality of elastic bearing bases 18 evenly arranged at the bottom of the inner box body 3 , a first fixing hole 19 is provided in the center of the bearing base 18 , and the top of the inner box The bearing base 18 is rotatably provided with a pressing rod 20 , and the pressing rod 20 is provided with a second fixing hole 21 corresponding to the first fixing hole 19 . The insu...

Embodiment 3

[0039] like figure 1 and Image 6 Shown: This embodiment also provides a power insulator transportation protection device, including an inner box body 3 and an outer box body 1 with an opening at the top, and the inner layer box body 3 and the outer layer box body 1 are supported by springs. 4 connection, there is a flow gap 2 between the inner box 3 and the outer box 1, the top of the inner box 3 and the top of the outer box 1 are connected by an elastic seal 30, the flow A damping liquid 14 is arranged in the gap 2 , and a rack 5 is arranged in the inner box body 3 .

[0040] The upper part of the outer casing 1 is provided with a liquid injection port 6 , and the lower part of the outer casing 1 is provided with a liquid outflow port 7 , and the liquid injection port 6 and the liquid outflow port 7 communicate with the flow gap 2 . The liquid injection port is used to inject damping liquid, and the liquid outflow port is used to export the damping liquid, which can be use...

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Abstract

The invention discloses a transportation protective device for electrical insulators. The transportation protective device for the electrical insulators comprises an inner box and an outer box, wherein the top of the inner box and the top of the outer box are open. The inner box and the outer box are connected through supporting springs. A flow gap is formed between the inner box and the outer box. The top of the inner box is connected with the top of the outer box through an elastic seal piece. Damping fluid is contained in the flow gap. Storage racks are arranged in the inner box. According to the transportation protective device for the electric insulators, damping and energy dissipation are conducted through the springs and the damping fluid, shake damping and energy dissipation can be conducted on the insulators in five directions, the shake damping intensity is from low to high, the insulators are protected to the greatest extent and can bear more rapid transportation, and therefore the transportation protective device for the electrical insulators has a good effect.

Description

technical field [0001] The invention relates to the technical field of electric equipment transportation, in particular to a transportation protection device for electric insulators. Background technique [0002] Insulator is a special insulation control, which can play an important role in overhead transmission lines. Insulators are mostly used for utility poles, and are slowly developed when many disc-shaped insulators are hung at one end of the high-voltage wire connection tower. Creepage distances are usually made of glass or ceramics, but insulators made of glass or ceramics are easily damaged during transportation, which increases the difficulty of transportation and increases production costs. Therefore, it is particularly important to solve this type of problem. [0003] In order to solve this problem, in the prior art, blankets are used to cover the bottom of the carriage, and the ceramic insulators are placed on the blankets, so that the ceramic insulators are kept...

Claims

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Application Information

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IPC IPC(8): B65D81/02B65D81/05B65D85/30
CPCB65D81/02B65D81/05B65D85/30
Inventor 蒋玉明史义郑卫东张亚涛秦卫东孔德华余超靳福悦高红涛赵岩郭锐杨宾郭跃东
Owner NANYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER
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