The invention discloses a grounding device. The grounding device comprises a base (12), a shell (1), a core shaft (2), a wire winding wheel (27), a grounding cable (28) and an electric brush mechanism (6), wherein the base (12) is fixed on an airplane; the base (12) is provided with a ground wire (13) which is in electric overlap joint with the airplane; the shell (1) is detachably mounted on the base (12); the core shaft (2) is fixed in the shell (1); the wire winding wheel (27) sleeves the core shaft (2) and takes the axis of the core shaft (2) as a rotary center; the grounding cable (28) is wound on the outer circle of the wire winding wheel (27); the tail end of the grounding cable (28) is electrically connected with the core shaft (2); and the starting end of the grounding cable (28) stretches out of the shell (1) through a wire outgoing opening formed in the shell (1). According to the grounding device, the problems that a previous grounding device cannot be randomly carried, the operation is complicated and a special ground arranging device is not needed are solved, and the convenience and flexibility of airplane grounding operation are improved.
Grounding device
14.10.2015
Patent
Elektronische Ressource
Englisch
GROUNDING DEVICE AND GROUNDING DEVICE MANUFACTURING METHOD
Europäisches Patentamt | 2017
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