Assembling mechanism for engine wheel spindle of airplane

A technology for assembling mechanisms and wheels, applied in the directions of axles, wheels, wheels, etc., can solve the problem of inability to effectively find the structural defects of the tight plug, avoid the wheel holding the axle or the tire burst, prevent reverse installation, The effect of improving safety performance

Inactive Publication Date: 2005-01-19
程子意
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented design allows for secure mounting without causing damage when installing an incorrect part backwardly. Even if there are errors where they could cause problems later, these designs ensure proper alignment between components before final assembly ensures safe operation by reducing accidental impacts caused by misalignment.

Problems solved by technology

This patented problem addressed in the text relates to ensuring proper maintenance and installation of an air conditioner (AC) system used inside commercial or military transportation vehicles such as helicopters without incurring significant damage from excessive heat generated within these systems caused by accidental contact between different parts like bearings and wheels.

Method used

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  • Assembling mechanism for engine wheel spindle of airplane
  • Assembling mechanism for engine wheel spindle of airplane
  • Assembling mechanism for engine wheel spindle of airplane

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Embodiment Construction

[0008] The assembly structure of the aircraft wheel and its axle is a more critical part of the aircraft landing mechanism. The inner end bushing 7 of the aircraft wheel hub 1 is provided with a conical bearing 2 to make the wheel shaft cooperate with the hub 1 bearing. The brake main body fixing disc, connecting flange, bushing 5 and tightening tool 6 set on the wheel shaft, wherein the tightening tool 6 is a ring-shaped fitting, and a ring sleeve 4 is provided on one side of the ring-shaped bottom plate. The cylindrical surface of the ring sleeve 4 is provided with an annular sealing ring. During normal installation, the bottom plate of the plugging device 6 is tightly pressed on the large end surface of the conical bearing 2, and the bushing 5 is set in the inner cavity of the ring sleeve 4 of the plugging device 6, and then other components are sequentially connected and installed. The plugging device 6 The ring sleeve 4 upper surface is provided with an annular boss 42, and

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Abstract

The invention relates to an improved technology for correctly assembling wheel spider and wheel shaft of airplane wheel characterized by setting a ring-shaped bulge on the sleeve of ovturator for preventing normal installation of relative parts when the ovturator installed mistakenly. The invention can avoid potential safety hazards of airplane installation structure and ensure safety flight of airplane.

Description

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Claims

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Application Information

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Owner 程子意
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