Oil charging device
A technology of refueling device and oil pipe, which is applied in packaging, liquid bottling, transportation and packaging, etc., can solve the problems of transformer insulating oil not having a good device, oil stains on site, leakage of residual oil, etc., so as to increase work safety. Sex, reduce labor intensity, reduce the effect of the number of contacts
Inactive Publication Date: 2011-06-22
赵文琪
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Problems solved by technology
As the oil pipe is often disconnected and connected during oil injection, it often causes residual oil leakage, which makes the site oily and pollutes the environment
There is no good device for extracting or injecting insulating oil into transformers of power equipment
Method used
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Embodiment Construction
[0016] Further details will be given below in conjunction with the accompanying drawings.
[0017] Such as figure 1 Shown is the schematic diagram of the transmission mechanism of the present invention. A refueling device comprises a case 1, five surfaces of the front, rear, left, right and top of the case are provided with doors that can be opened and disassembled at any time, and three rollers are installed on the bottom of the case, one of which is installed in front of the bottom of the case and With a steering rod 4, the remaining two rollers are installed on the left and right sides behind the bottom of the chassis, and a foldable pull rod 6 for pulling the refueling device is movably connected in front of the bottom of the chassis on this side; What is the meter indicator panel 2, and an electrical control device 3 for controlling the operation of the transmission mechanism is housed inside the cabinet.
[0018] Such as figure 2 Shown is the schematic diagram of the...
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The invention provides an oil charging device. The oil charging device comprises a case, an instrument indicating dial, an electric appliance control part, a transmission mechanism and a winding drum, wherein the bottom of the case is provided with a roller wheel, the instrument indicating dial is installed on the upper part outside the case; the electric appliance control part is installed in the case; the transmission mechanism comprises a motor and a speed reducer which are arranged on one side of a bracket body in the case; the winding drum winds an oil hose; the speed reducer is positioned below the motor, and the motor is connected with the speed reducer through belt pulleys and a belt; and a rotating shaft is installed in the winding drum, the winding drum is positioned at one side of the speed reducer, both ends of the rotating shaft are supported by bearing pedestals, the bearing pedestals are installed on the bracket body, and one end of the rotating shaft is connected with the output shaft of the speed reducer through a coupling. The invention is characterized in that the oil charging device also comprises an oil pipe inserting device installed on the bracket body in the case, and the oil pipe inserting device is connected with an oil hose with a valve and also connected with the oil inlet and outlet hose which wind the winding drum. The oil charging device has advantages of convenient motion, reduced labor intensity and saving time and so on.
Description
technical field [0001] The invention belongs to auxiliary equipment of an electric power system, and in particular relates to a multifunctional refueling device. Background technique [0002] In the power system, when the transformer of the power equipment needs to extract or inject insulating oil, various types of oil pipes are often used, and at the work site, various oil pipes are often piled up in a disorderly manner. Because the oil pipe is often disconnected and connected during pumping and injecting oil, it often causes residual oil to leak, which makes the oil stains on the spot and causes environmental pollution. The extraction of the transformer of electric equipment or injection insulating oil do not have a good device so far. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned shortcomings of the prior art, and provide a multi-functional refueling device that reduces the labor load, is simple and convenien...
Claims
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IPC IPC(8): H01F27/14B67C3/00
Inventor 赵文琪王志林赵玮璇
Owner 赵文琪