Finite Element Analysis of Three-dimensional Structural Model of ZT6500 Type Coal Mine Hydraulic Bracket
Hydraulic support is an important equipment for coal mine production,and its design and manufacturing level directly affects the safety production and economic benefits of coal mine.Taking ZT6500/19.5/34 hydraulic bracket as an example,the 3D solid model of the simplified hydraulic bracket prototype and its 1∶5 model was established by using 3D modeling software SolidWorks,and the 3D solid model was imported into ANSYS software,which was used to carry out a strength test under the base torsion condition of the prototype of this type of hydraulic bracket and its 1∶5 model.The corresponding total displacement distribution law and equivalent force distribution law of the simplified hydraulic support prototype and its 1∶5 model were found,and the proportional relationship between the total displacement and equivalent force of the simplified hydraulic support prototype and its 1∶5 model was determined.
coal minehydraulic supportsupport structurethree-dimensional modelfinite element analysis
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