Oil mark device for oil-immersed transformer
An oil-immersed transformer and oil standard technology, which is applied in transformer/inductor cooling, transformer/inductor components, measuring devices, etc., can solve problems such as inconvenient use, complex structure of notification liquid level display, and inability to automatically warn the oil tank
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[0021] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0022] see Figure 1-Figure 5 , the present invention provides a technical solution: an oil-immersed transformer oil level device, including an oil inlet 3, an oil tank 4, an oil indicator mechanism 1 and an automatic sealing mechanism 2, and the oil inlet 3 is set at the middle of the upper end surface of the oil tank 4, The oil level indicator mechanism 1 is arranged on the upper position on the right side of the fuel tank 4. The oil level indicator mechanism 1 includes a float 101, a connecting rod one 102, a rotating shaft 103, a connecting hole 104, a bearing 105, a connecting rod two 106, a sealing door 107, a cylinder Body 108, arc-shaped guide groove 109 and travel switch 110, automatic sealing mechanism 2 is arranged on the upper position...
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