The embodiment of the invention provides a track flaw detection vehicle frame and a flaw detection car, the flaw detection vehicle frame comprises an outer frame, a frame structure composed of a plurality of beam bodies, two end beam groups respectively serving as one end of the vehicle frame; the middle beam group is positioned between the two end beam groups and is fixedly connected with the end beam groups; the end beam set comprises end edge beams, and the middle beam set comprises middle edge beams. The sleeper beam is arranged at the joint of the end beam group and the middle beam group; the ends of the end edge beams and the ends of the middle edge beams are fixedly connected with the sleeper beams. According to the track flaw detection frame provided by the embodiment of the invention, a traditional frame is modularly divided, compared with machining of an overall frame, machining of small-unit modules can achieve optimized design and light-weight design, and for machining of the modules with small sizes, hoisting, transferring and personnel machining, the machining efficiency is greatly improved, and the machining cost is reduced. And the difficulty is obviously reduced.
本申请实施例提供一种轨道探伤车架及探伤车,其中探伤车架包括外框架,由若干梁体组成框架结构,包括端部梁组,设置有两个,分别作为车架的一个端部;中部梁组,位于两个的所述端部梁组之间,且与所述端部梁组固定连接;所述端部梁组包括端部边梁,所述中部梁组包括中部边梁;枕梁,设置在所述端部梁组和中部梁组的连接处;所述端部边梁和中部边梁的端部均与枕梁固定连接。采用本申请实施例中提供的轨道探伤车架,本方案将传统的车架进行模块化分割,相对于整体框架的加工来说,对小单位的模块进行加工可以实现优化设计、轻量化设计,对于较为小体积的模块加工,无论是吊装、转运,还是人员的加工来说,其难度都明显降低。
Track flaw detection frame and flaw detection car
一种轨道探伤车架及探伤车
2025-02-18
Patent
Electronic Resource
Chinese
IPC: | B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS |
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