The invention discloses a special railway line nondestructive flaw detector, and relates to the technical field of nondestructive flaw detectors, the special railway line nondestructive flaw detector comprises a main body mechanism, the main body mechanism comprises a loading box, the top of the loading box is provided with a connecting shaft, and the top of the connecting shaft is provided with an end cover. A fixing rod is supported through a first spring, so that the fixing rod is clamped with a connecting block in a butt joint port, the loading box and the end cover are fixed and fastened, dustproof protection is performed on the instrument main body, the instrument main body is prevented from being directly exposed outside and easily collided, and the service life of the device is prolonged; the thread head, the connecting line and the flaw detection head are loaded through the placing groove and are sealed through the sealing plate, so that the situation that the connecting line is easily damaged or broken due to abrasion when the flaw detection head is fixedly connected with the instrument main body is avoided, and the problem of resource waste is greatly reduced.

    本发明公开了一种铁路专用线路无损探伤仪,涉及无损探伤仪技术领域,包括主体机构,所述主体机构包括有装载盒,所述装载盒的顶部设置有连接轴,所述连接轴的顶部设置有端盖。本发明通过第一弹簧对固定杆进行支顶,由此固定杆与对接口中的连接块相互卡合,从而使装载盒与端盖固定紧固,由此对仪器主体进行防尘保护,避免仪器主体直接暴露在外面容易受到磕碰,从而提高了装置的使用寿命,通过放置槽对螺纹头、连接线和探伤头进行装载,并且,通过密封板对其进行密封,由此避免探伤头与仪器主体固定连接时,容易出现连接线因磨损出现损坏或断裂的情况,从而大大减少了资源浪费的问题。


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    Title :

    Special line nondestructive flaw detector for railway


    Additional title:

    一种铁路专用线路无损探伤仪


    Contributors:
    LI DONGXING (author)

    Publication date :

    2022-06-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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