Railway vehicle framework X -ray radiographic inspection auxiliary fixtures

• Main Authors: CAI RUIMING, WANG LIPING, ZHAO YULEI
• Format: Patent
• Language: Chinese; English
• Published: 04.01.2019
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

Railway vehicle framework X -ray radiographic inspection auxiliary fixtures relates to railway vehicle bogie nondestructive testing technique field, and it includes H -shaped rail, four -wheel dolly,altitude mixture control lead screw, supporting seat, angle adjusting device and a plurality of electromagnet, in H -shaped rail was arranged in to the bottom of four -wheel dolly, a plurality of electromagnet evenly fixed four angles in the H -shaped rail bottom, the central point that angle adjusting device's bottom was fixed at four -wheel dolly up end puts, and the stiff end of altitude mixture control lead screw links firmly with angle adjusting device's top, and the rotation end of altitude mixture control lead screw links firmly with the middle part of supporting seat lateral wall, thesupporting seat is the cylinder tubular structure. The utility model discloses the realization defectoscope moves in the top of railway vehicle framework steadily, and the simple operation reduces intensity of labour, reduces