Plug-in hanging basket for live working of helicopter
A live-work, plug-in technology, applied in aircraft parts, overhead lines/cable equipment, transportation and packaging, etc., can solve the problems of high flight technical requirements, low load capacity, low overall work efficiency, etc., to ensure stable operation, The effect of improving work efficiency and safety
Active Publication Date: 2015-04-29
SGCC GENERAL AVIATION +1
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Problems solved by technology
However, the helicopter platform operation method is mainly aimed at the operation of the side-phase line, and has the disadvantages of high requirements for flight technology, low load capacity, high requirements for live working personnel, and low overall work efficiency.
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0023] An embodiment of the present invention provides a plug-in hanging basket for live-line work of a helicopter. The present invention will be described in detail below in conjunction with the accompanying drawings.
[0024] An embodiment of the present invention provides a plug-in hanging basket for helicopter live work, such as figure 1 As shown, the structural components of the plug-in hanging basket for helicopter live work mainly include: suspension ring 1...
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The invention provides a plug-in hanging basket for live working of a helicopter. The plug-in hanging basket comprises hanging rings welded at the two ends of a handrail, first pulley assemblies erected between uprights and vertical parts of pulley mounting struts via pulley shafts respectively, pulley mounting brackets arranged on the uprights respectively, second pulley assemblies fixed on the pulley mounting brackets via pulley shafts, braking assemblies corresponding to the first pulley assemblies one to one, and a framework body, wherein each braking assembly is fixedly arranged at one end of the handrail; the framework body comprises a bottom frame; the bottom frame comprises long sides and short sides; a bottom bracket is perpendicularly connected with the two long sides respectively and located between the two short sides; one end of each upright is perpendicularly connected with a connecting position between each long side and each short side of the bottom frame; the other ends of the uprights are connected with vertical parts of the pulley mounting struts via cross rods; the vertical parts and the outer sides of the uprights keep a certain distance; the vertical parts are parallel to the uprights; cross braces on the side faces of the uprights are connected with between the two uprights respectively and are parallel to the long sides of the bottom frame or the short sides of the bottom frame.
Description
technical field [0001] The invention relates to live maintenance technology, in particular to a plug-in hanging basket for helicopter live work. Background technique [0002] The live working technology in the power grid is an important technology to strengthen the safe and stable operation of the power grid, and it is also an important means to ensure the safe operation of the power grid. The existing live-line work technology has developed related technologies that use helicopters to assist live-line work in the power grid, such as the helicopter platform operation method. The helicopter platform operation method is to build an operation platform on both sides or belly of the helicopter, and the operator sits on the platform and faces. Work on the line. However, the helicopter platform operation method is mainly aimed at the operation of the side phase line, and has the disadvantages of high requirements for flight technology, low load capacity, high requirements for live...
Claims
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IPC IPC(8): H02G1/02B64D47/00
Inventor 尚大伟刘伟东沈建吴建军李磊武艺孔令宇刘丽元亢国娜江明彭飞
Owner SGCC GENERAL AVIATION