Charged overhead conductor floater eliminator
A technology for overhead wires and floating objects, applied in the direction of overhead lines/cable equipment, etc., can solve problems such as obvious limitations, unclean removal of floating objects, existence of electric shock and danger of falling towers, etc., to solve limitations and reduce risks Effect
Active Publication Date: 2015-09-23
STATE GRID CORP OF CHINA +1
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Problems solved by technology
Apparently, the first method is not clear of floating objects, and there are hidden dangers such as electric shock and the danger of falling from the tower. The second method has obvious limitations due to the need for power outages.
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[0017] As shown in the figure, the present invention includes a supporting body. The main points of the structure are that the upper end of the supporting body is provided with an upwardly curved first arc-shaped blade. One end of the first arc-shaped blade is connected to the center of the upper end of the supporting body. The center of the upper end of the main body is provided with a first fixing ring; the lower end of the supporting body is provided with a second arc-shaped blade bent downward, one end of the second arc-shaped blade is connected to the center of the lower end of the supporting body, the inner side of the second arc-shaped blade is a blade, and the center of the lower end of the supporting body is set There is a second fixing ring; the middle part of the supporting body is provided with a transverse through hole, and a plurality of steel wires are passed through the transverse through hole, and the multi-strand steel wires are wound and fastened by twisted wi...
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A charged overhead conductor floater eliminator belongs to the technology field of the conductor floater eliminator and the invention especially relates to the charged overhead conductor floater eliminator. The eliminator is mainly used for overhead transmission line earth potential working on a 66kV and above 66kV voltage grade. The invention provides the charged overhead conductor floater eliminator with high safety and convenient usage. The eliminator comprises a support main body. An upper end of the support main body is provided with an upper-bending first arc blade. One end of the first arc blade is connected to a center of the upper end of the support main body. An inner side of the first arc blade is a knife edge. The center of the upper end of the support main body is provided with a first fixing ring. A lower end of the support main body is provided with a lower-bending second arc blade. One end of the second arc blade is connected to a center of a lower end of the support main body. An inner side of the second arc blade is a knife edge. The center of the lower end of the support main body is provided with a second fixing ring. A central section of the support main body is provided with a transverse through hole. Multi-strand steel wires pass through the transverse through hole.
Description
technical field [0001] The invention belongs to the technical field of conductor floating object remover, and in particular relates to a charged overhead wire floating object remover, which is mainly used for ground potential operation of overhead transmission lines at voltage levels of 66kV and above. Background technique [0002] At present, there are two types of conductor floating debris removal for overhead transmission lines with voltage levels of 66kV and above: 1. Conductor floating debris removal near towers. 2. Clear away the wire floating objects away from the tower. In the face of the first type of floating objects, we usually use the method of personnel holding an insulating pole with a knife to stand on the cross arm to stir the floating objects and cut them off with the knife on the insulating pole. The other type is far away from the tower, unless the situation is critical. We use personnel to take the tackle to carry out the equipotential live work treatmen...
Claims
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Inventor 王秀岩王铁刘耘成蒋鑫贾辉崇生生
Owner STATE GRID CORP OF CHINA