檢視螺栓的原始碼

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|<center><img src=https://img1.baidu.com/it/u=3946756713,238298614&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=329 width="300"></center>
<small>[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E8%9E%BA%E6%A0%93&step_word=&hs=0&pn=18&spn=0&di=7077213605308923905&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=0&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=undefined&cs=1846822978%2C2682859001&os=3155856663%2C4222736846&simid=3345083705%2C53857508&adpicid=0&lpn=0&ln=1813&fr=&fmq=1651101082244_R&fm=&ic=undefined&s=undefined&hd=undefined&latest=undefined&copyright=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%3A%2F%2Fwww.dgxjm.cn%2Fuploadfile%2Fproduct%2F668200591295213.jpg%26refer%3Dhttp%3A%2F%2Fwww.dgxjm.cn%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Dauto%3Fsec%3D1653693075%26t%3D08fceeda7de97166681eac704d828b30&fromurl=ippr_z2C%24qAzdH3FAzdH3Fooo_z%26e3B12x34_z%26e3BvgAzdH3Fr6517vpf_v5gpjgp-mmb_z%26e3Bip4s&gsm=13&rpstart=0&rpnum=0&islist=&querylist=&nojc=undefined&dyTabStr=MCwzLDgsNiwxLDQsNSwyLDcsOQ%3D%3D 来自 呢图网 的图片]</small>
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中文名称；螺栓

构成；头部和螺杆

用途；紧固连接两个带有通孔的零件

滑牙原因；螺丝线材质量差
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'''螺栓'''：机械零件，配用螺母的圆柱形带螺纹的紧固件。由头部和螺杆（带有外螺纹的圆柱体）两部分组成的一类紧固件，需与[[螺母]]配合，用于紧固连接两个带有通孔的零件。 这种连接形式称螺栓连接。如把螺母从螺栓上旋下，又可以使这两个零件分开，故螺栓[[连接]]是属于可拆卸连接。<ref>[http://wenku.cyjzzd.com/a/1300026338 螺栓理论重量表],绿色文库网 , 2019-11-12</ref>