1、矿矿车车连连接接装装置置检检查查、试试验验记记录录表表车号检查前检查后检查结果插销直径链环直径三链环铸钢碰头插销直径链环直径三链环铸钢碰头长度弯曲变形量弯曲变形量长度第一组1#40mm32mm480mm未变行0.5mm未变形480mm未变形合格2#40mm32mm480mm未变行1mm未变形480mm未变形合格3#40mm32mm480mm未变行2mm未变形480mm未变形合格4#40mm32mm480mm2.2mm0.01mm479.5mm未变形合格第二组5#40mm32mm480mm0.3mm未变形479.99mm未变形合格6#40mm32mm480mm0.01mm0.2mm479.5mm
2、未变形合格7#40mm32mm480mm未变行0.9mm0.01mm479.7mm未变形合格8#未变形合格第三组9#40mm32mm480mm0.2mm未变形479.8mm未变形合格10#40mm32mm480mm1.5mm0.3mm480mm未变形合格11#40mm32mm480mm1mm0.2mm479.8mm未变形合格12#40mm32mm480mm未变行1.3mm0.1mm479.6mm未变形合格第四组13#40mm32mm480mm未变行1.4mm未变形480mm未变形合格14#40mm32mm480mm未变行1.5mm0.4mm479.6mm未变形合格15#40mm32mm480mm未变行1.4mm0.4mm479.6mm未变形合格16#未变形合格第五组17#40mm32mm480mm未变行0.2mm未变形480mm未变形合格18#40mm32mm480mm未变行0.5mm未变形480mm未变形合格19#40mm32mm480mm0.9mm未变形480mm未变形合格20#40mm32mm480mm0.1mm0.1mm480mm未变形合格