Anti-corrosion protective device of disconnection switch connecting rod rotating part
A technology of isolating switch and protection device, which is applied in the direction of air switch parts, etc., can solve the problems of broken connecting rod, shortening the operating life and maintenance cycle of isolating switch, and unable to carry out painting protection, so as to prolong the operating life and delay corrosion and aging speed effect
Inactive Publication Date: 2017-02-22
STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JINHUA POWER SUPPLY CO +2
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Abstract
The invention relates to an anti-corrosion protection device for the rotating part of a connecting rod of an isolating switch. ; The strip-shaped cover is fixed on the first mounting plate and the second mounting plate, and the first mounting plate and the second mounting plate are provided with holes for accommodating mounting parts; the strip-shaped cover is inverted ∪ Shape, the side wall of the strip-shaped cover is inclined 5° to 8° inwardly of the strip-shaped cover. The application can be reliably fixed on the rotating part of the isolating switch connecting rod, and will not fall off during operation; it can effectively protect the rotating part of the connecting rod from being exposed to the sun and rain, so as to delay its corrosion and aging speed and prolong its operating life.
Application Domain
Air-break switch details
Technology Topic
EngineeringAnti-corrosion
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PUM
| Property | Measurement | Unit |
| Thickness | 0.3 ~ 0.47 | mm |
| Width | 0.5 ~ 1.1 | cm |
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