Heat shield mounting structure

The utility model relates to the technical field of aero-engines, in particular to a heat shield mounting structure. The problems that the number of connecting parts is large, and assembling difficulty is large are solved. The device comprises a flaring pin, a front-section heat shield and a rear-se...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TAO YUNYA, HU JIAN, CAI MINGQUAN, MA JIAN, TANG HONGFEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS GAS-TURBINE PLANTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of aero-engines, in particular to a heat shield mounting structure. The problems that the number of connecting parts is large, and assembling difficulty is large are solved. The device comprises a flaring pin, a front-section heat shield and a rear-section heat shield, the bottom of the flaring pin penetrates through the front-section heat shield, the middle of the flaring pin is sleeved with a spacer sleeve, the top end of the flaring pin penetrates through the spacer sleeve and then is connected with a mounting seat, the mounting seat is arranged on a casing, and the rear-section heat shield is arranged between the front-section heat shield and the bottom end of the spacer sleeve. The bottom of the flaring pin is provided with an annular outer edge protruding outwards in the radial direction, and the end of the front-section heat screen and the end of the rear-section heat screen are located between the outer edge and the spacer sleeve. The hidden T-shaped fl