GIS equipment insulation basin dust-free maintenance device
A technology for maintenance devices and insulating basins, which is applied in the direction of switchgear, electrical components, etc., can solve the problems that the dust removal effect cannot meet higher standard requirements, consume time and energy for maintenance personnel, and reduce the efficiency of maintenance of combined electrical appliances, etc., to achieve Improve efficiency and safety performance, good dust removal effect, and simple structure
Active Publication Date: 2017-10-13
STATE GRID SHANDONG ELECTRIC POWER +1
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Problems solved by technology
Due to the limited condition of the maintenance site, the dust-free treatment of the insulating basin is complicated, and the dust removal effect cannot meet the higher standard requirements. Efficiency of electrical maintenance
[0003] According to the search, there is no report on the dust-free maintenance device for the insulation basin of GIS equipment
Method used
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[0013] figure 1 , figure 2 An example of the invention is given. refer to figure 1 , figure 2 Make the invention. The dust-free maintenance device for the insulating basin of GIS equipment includes a rectangular transparent box body 1, which is characterized in that: the lower part of one end wall of the rectangular transparent box body 1 is provided with a vacuum cleaner connection port 2, and is connected to the vacuum cleaner through a suction pipe 3 The inlet of 4 is connected; the upper window of the other end wall of the rectangular transparent box body 1 is provided with a filter core 5, and the air flowing into the rectangular transparent box body 1 is filtered and dust-removed through the filter core 5; the rectangular transparent box body 1 The top wall of the box body 1 is provided with a rectangular insulating basin access opening 6, and the inner edge of the rectangular insulating basin access opening 6 is fixed with a transparent cover 13 through the hinge ...
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The invention discloses a GIS (Gas Insulated Switchgear) equipment insulation basin dust-free inspection device. The GIS equipment insulation basin dust-free inspection device includes a rectangular transparent box, and is characterized in that a dust collector connecting port and a dust collector which is connected with the dust collector connecting port are arranged at the lower part of one end wall of the rectangular transparent box; a filter element is arranged in a window on the upper part of the other end wall; a rectangular insulation basin taking-and-putting opening on the top wall is provided with a transparent cover; two operating ports are respectively arranged on the front and back side walls of the rectangular transparent box; an operation glove is fixed on the inner side opening edge of each operating port through an elastic clasp; and an insulation basin suspension ring is arranged at the middle part of the tall wall in the rectangular transparent box. For the GIS equipment insulation basin dust-free inspection device, as the process of cleaning the insulation basin is completed in a totally sealed and dust-free space, the dust removal effect is good; the dust-free effect of the GIS insulation basin and other parts can be guaranteed; and the standard requirement for dust-free inspection work of the GIS can be achieved. Besides, the GIS equipment insulation basin dust-free inspection device has the advantages of being simple in structure, being convenient to carry, being low in manufacturing cost, and being able to improve the work efficiency and safety performance for inspection work of GIS.
Description
technical field [0001] The invention relates to a maintenance tool for an insulating basin of GIS equipment, in particular to a dust-free maintenance device for an insulating basin of GIS equipment. It is mainly used for maintenance of insulation basins in 110kV and above combined electrical appliances. Background technique [0002] With the rapid development of the technical level of the power grid and the continuous acceleration of the pace of power grid construction, the number of substations under the jurisdiction of the company is also increasing year by year, and the technical level of equipment in the substations is also constantly improving. And combined electrical equipment (GIS) has been widely used in 110kV and above substations due to its advantages of small footprint and high reliability. In order to achieve the increasing reliability of power grids, it is particularly important to ensure the safe and stable operation of combined electrical equipment. However,...
Claims
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IPC IPC(8): H02B3/00
CPCH02B3/00
Inventor 苏健赵勇苏将涛苏将浩李秀红
Owner STATE GRID SHANDONG ELECTRIC POWER