Motorcycle housing part air tightness testing apparatus

By combining a cylinder piston structure and an adjustable support plate limiting mechanism, the rapid positioning and automatic airtightness detection of motorcycle body parts are achieved, solving the problems of low efficiency and poor applicability of existing devices, and improving detection accuracy and equipment versatility.

CN224535316UActive Publication Date: 2026-07-21CHONGQING TENGXIN ELECTROMECHANICAL EQUIP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHONGQING TENGXIN ELECTROMECHANICAL EQUIP CO LTD
Filing Date
2025-09-30
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing airtightness testing devices for motorcycle body parts are inefficient, rely on manual operation, and have poor reliability. They are also difficult to adapt to different models and sizes of workpieces quickly, resulting in high costs.

Method used

A cylinder and piston structure is used to form a sealed environment. Combined with an adjustable support plate and a limiting mechanism, the shell components can be quickly positioned and sealed. Air pressure sensors and alarms are used to determine air tightness. An inflation mechanism and immersion tank are integrated for automatic detection.

Benefits of technology

It improves the accuracy and efficiency of airtightness testing, reduces human error, lowers equipment costs, and enhances the versatility and applicability of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to airtightness detection equipment technical field discloses motorcycle shell part airtightness detection equipment, including from top to bottom setting top plate, bottom frame and soaking pool, the top plate is connected with the bottom frame through both sides's first air cylinder, the top plate bottom still is equipped with two second air cylinders, the telescopic end of second air cylinder is equipped with the piston for plugging the orifice, be equipped with the inflation mechanism on the piston, the symmetrical support plate of adjustable is equipped on the bottom frame, one side of bottom frame is equipped with the limiting mechanism that carries out the location to shell part. The utility model is in to the airtightness of multiple sizes of motorcycle shell part carries out detection.
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