天气预报 > 其他 > 螺丝十字磨没了怎么办拧不开
螺丝十字磨没了怎么办拧不开
更新时间: 2020-11-03 00:00:00  

螺丝十字磨没了可以在螺丝批头上垫点东西比如双面胶、无纺布等,或者用少量502胶水注入螺丝孔,等胶水凝固后再用尖嘴钳将螺丝旋出,这样可以加大摩擦力度。螺丝帽外露的情况,可以用尖口钳钳紧螺丝帽后拧下螺丝,拧不下来的时候,可以用尖烙铁头插入螺丝帽中,加热金属螺丝使螺丝四周的塑料受热熔化,用尖口钳钳住,轻轻的拉出来。

关键词: 螺丝 十字 怎么办

螺丝十字磨没了怎么办拧不开相关经验

天气预报

最新推荐

页面:/news/view-2845288/ | 耗时:0.8827 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=2845288 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2845288 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2845288 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1067886,2871838,1060331,3202802,1076319,2210988,1275313,1081394,1305614,1132655,935125,180913,1000479,1367103,1066296,1094705,2415269,1128900,156754,1072365,1061336,1104033,2281436,108691,1276272,1128871,467447,1110584,1106250,1080717) ORDER BY field (ArticleID,1067886,2871838,1060331,3202802,1076319,2210988,1275313,1081394,1305614,1132655,935125,180913,1000479,1367103,1066296,1094705,2415269,1128900,156754,1072365,1061336,1104033,2281436,108691,1276272,1128871,467447,1110584,1106250,1080717)