Gas turbine moving blade clamp

The utility model provides a gas turbine moving blade clamp, which shields a cooling hole on a gas turbine moving blade in a gas turbine moving blade spraying process, and comprises a shielding piece,at least two embedded toes and a fixing piece, the at least two embedded toes are connected to the s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG XUANFENG, JIA LIBING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS NOZZLES PERFORMING OPERATIONS SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model provides a gas turbine moving blade clamp, which shields a cooling hole on a gas turbine moving blade in a gas turbine moving blade spraying process, and comprises a shielding piece,at least two embedded toes and a fixing piece, the at least two embedded toes are connected to the shielding piece; one end of the fixing piece is connected with one end of the shielding piece; whenthe at least two embedding toes are respectively embedded into at least two matched cooling holes in the moving blade of the gas turbine; the shielding piece is attached to the air outlet edge of thegas turbine moving blade so as to shield all the cooling holes in the air outlet edge of the gas turbine moving blade, and the other end of the fixing piece is connected with the gas turbine moving blade so as to limit the relative positions of the shielding piece and the gas turbine moving blade. According to the scheme, paint can be prevented from entering the cooling holes of the gas turbine moving blade when the thermal