The invention relates to the technical field of automobile parts, and discloses an automatic alarm auxiliary device for detecting the airtightness of automobile parts, the top end of a main body is fixedly connected with a mounting top seat, the middle of the mounting top seat is movably connected with a push rod, and the lower end of the push rod is movably connected with a central shaft. According to the automatic alarm auxiliary equipment for detecting the airtightness of the automobile parts, the interior of the inner frame is inflated through the center shaft, the small extrusion ball is arranged between the push rod and the mounting footstock, gas pushes the small extrusion ball in the push rod to act on the mounting footstock to slightly move downwards, and the screw pushes the metal block to move downwards; and the metal block pushes the acting block downwards, the acting block pushes the inserting rod to move downwards, and when the device wants to pass through the lower portion to leak air, the inserting rod is inserted into the middle of the center shaft to block the center shaft, so that the device has the air tightness detection result, and strict accuracy and authenticity of the device are guaranteed.

    本发明涉及汽车配件技术领域,且公开了一种检测汽车配件气密性的自动报警辅助设备,所述主体顶端固定连接有安装顶座,安装顶座中间活动连接有推动杆,推动杆下端活动连接有中心轴。该检测汽车配件气密性的自动报警辅助设备,通过中心轴对内框架内部进行充气,推动杆与安装顶座之间设置有挤压小球,气体推动推动杆内部的挤压小球作用安装顶座往下略微移动,螺杆推动金属块往下运作,金属块对作用块进行向下的推动,作用块推动插接杆往下运作,当设备想通过下方漏气的时候,插接杆插入至中心轴中间的位置,对其进行阻挡操作,从而使设备具有了检测气密性结果的情况,保证设备严格的准确性和真实性。


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    Title :

    Automatic alarm auxiliary equipment for detecting air tightness of automobile parts


    Additional title:

    一种检测汽车配件气密性的自动报警辅助设备


    Contributors:
    HU YUFEI (author)

    Publication date :

    2021-09-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme




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