Inspection device for liquid level window of transformer oil conservator
A transformer oil inspection technology, which is applied in television, closed-circuit television system, electrical components, etc., can solve the problem of inconvenient observation and cleaning of the liquid level display window of the transformer oil conservator, and achieve the effect of improving safety
Active Publication Date: 2019-05-24
STATE GRID BEIJING ELECTRIC POWER +1
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[0003] The main purpose of the present invention is to provide an inspection device for the liquid level window of the transformer oil conservator to solve the problem that the liquid level display window of the transformer oil conservator in the prior art is not convenient for observation and cleaning
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[0017] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0018] like figure 1 As shown, the inspection device for the liquid level window of the transformer oil conservator in this embodiment includes a holding rod 100 , a push rod 200 , a CCD image acquisition device 400 and a cleaning device 500 . Wherein, one end of the push rod 200 is fixedly arranged on the first end of the holding rod 100 , and the second end of the push rod 200 is provided with a pressure sensing element 300 . The CCD image acquisition device 400 is fixedly arranged at the first end of the handle bar 100 , and the CCD image acquisition device 400 includes an image acquisition lens 410 , an image display 420 and a controller. The pressure sensing element 300, the image acquis...
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The invention provides an inspection device for a liquid level window of a transformer oil conservator. The inspection device comprises a holding rod, a top rod, a CCD image acquisition device and a cleaning device. One end of the top rod is fixedly disposed at a first end of the holding rod, and a second end of the top rod is provided with a pressure sensor element. The CCD image acquisition device is fixedly disposed at the first end of the holding rod, and comprises an image acquisition lens, an image display and a controller. The pressure sensor element, the image acquisition lens and the image display are all connected electrically with the controller. The cleaning device is disposed at the second end of the top rod. The technical scheme of the invention solves the problems that a liquid level display window of a transformer oil conservator is difficult to observe and clean.
Description
technical field [0001] The invention relates to the technical field of power equipment maintenance tools, in particular to an inspection device for a liquid level window of a transformer oil conservator. Background technique [0002] The transformer oil conservator liquid level display window is located on the upper part of the transformer. Operation and maintenance personnel need to observe this window during daily inspections to judge the amount of oil in the transformer oil tank. However, due to the high position of the liquid level display window from the ground, it is inconvenient for the operation and maintenance personnel to visually inspect it. At the same time, it needs to be very close to the transformer, which poses a great safety hazard. At the same time, once there is oil stain on the outside of the display window, it needs to be aligned and cleaned, and the setting position of the liquid level display window makes cleaning difficult. Contents of the invention...
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IPC IPC(8): H04N7/18
CPCH04N7/183
Inventor 赵伟杰史文娟
Owner STATE GRID BEIJING ELECTRIC POWER