Electrified oil filler for isolating switch

A technology of isolating switch and fuel dispenser, which is applied in special dispensing devices, packaging, dispensing devices, etc. It can solve the problems of dry lubricating oil, incomplete separation and closing, rust and jamming, etc., and achieves compact size, safe and convenient use, and easy operation. flexible effects

Active Publication Date: 2014-05-07
STATE GRID CORP OF CHINA +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In Hebei South Network (Baoding, Shijiazhuang, Cangzhou, Hengshui, Xingtai, Handan) areas, the climate is dry and there are many winds and sands. The isolating switch has been operating in a harsh natural environment for a long time. The lubricating oil in the rotating part is dry, rusty and stuck. There is a situation where the separation and closing are not in place. In order to ensure the normal operation of the isolating switch, it is currently powered off and refueled for maintenance after a certain maintenance period.

Method used

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  • Electrified oil filler for isolating switch

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Embodiment Construction

[0009] as attached figure 1 The shown embodiment of the present invention is an isolating switch charged fuel dispenser, comprising a housing 10, an oil pot 1, an electric oil filling drive device 2, a power supply 3, and an automatic refueling control device 4; the oil pot 1 is arranged in the shell 10, and the oil pot 1 is provided with an oil injection port 9; the electric oil injection drive device 2 includes an oil pump yb and a motor M connected to the oil pump, which communicates with the oil pot 1, and the electric oil injection drive device 2 is equipped with an oil outlet conduit 8; the automatic oil injection control device 4 It is equipped with a remote control receiving module 5, a time relay 6, and a remote controller 10, which can control the switch of the power switch 7 and the amount of oil filling; Complete control and execution system. The remote control receiving module and the remote controller described in the embodiment of the present invention are the ...

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Abstract

The invention relates to an electrified fuel charger for an isolating switch, which is capable of filling oil to the isolating switch in operation. The electrified oil filler comprises a shell, an oil kettle, an electric oil filling drive device, a power supply, and an automatic oil filling control device; the oil kettle is arranged in the shell and provided with an oil filling port; the electric oil filling drive device is communicated with the oil kettle, and an oil duct is arranged on the electric oil filling drive device; the automatic oil filling control device is arranged in the shell and forms a loop with the power supply and the electric oil filling drive device, and a switch of the power supply and the oil filling quantity can be controlled by the automatic oil filling control device. According to the electrified fuel charger disclosed by the invention, the isolating switch can be conveniently maintained, the number of power failures is reduced, and the frequent power failure for oil filling and maintenance is avoided.

Description

technical field [0001] The invention relates to an isolating switch electrified refueling machine capable of refueling an isolating switch in operation. Background technique [0002] In Hebei South Network (Baoding, Shijiazhuang, Cangzhou, Hengshui, Xingtai, Handan) areas, the climate is dry and there are many winds and sands. The isolating switch has been operating in a harsh natural environment for a long time. The lubricating oil in the rotating part is dry, rusty and stuck. There are situations where the separation and closing are not in place. In order to ensure the normal operation of the isolating switch, it is currently powered off and refueled for maintenance after a certain maintenance period. Contents of the invention [0003] The object of the present invention is to provide a live fuel dispenser with isolating switch, which can facilitate the maintenance of the isolating switch, reduce the number of power outages, and avoid frequent power outages for maintenan...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B67D7/04B67D7/78B67D7/08
Inventor 王建辉孙文凯孟延辉李江龙
Owner STATE GRID CORP OF CHINA
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