第四十章 自己攒
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“工具,咱家有板子、改锥、钳子,这还不够吗?”父亲不愧为一个书呆子,把自行车想得也太简单了。更多小说ltxsba.com顶点小说.xstxt.org。
“差远了,还得有钢丝扳手、六角套筒扳手、六角改锥、花扳手、钢凿子、铁砧子、锤子,这就差不多了。”洪涛说出一大串工具名称,听得父亲直咧嘴,估计他能听懂的不多。
“这些东西也得买?”父亲要打退堂鼓了。
“不用买,我大姨夫有,您把他的电话给我,我去借来用用就成。”洪涛开始说瞎话了,他大姨夫是个瓦工,瓦刀倒是有,这些工具估计他也没见过。
“哦,那就好,那就好,我给你找电话去啊!”父亲一听说不用他去求人,立马轻松了。
“你真打算和小涛自己弄自行车?你们爷俩就气我吧,我也不管了!”母亲根本不信洪涛的话,起身出去串门去了。
洪涛真的会攒自行车吗?会,上辈子不是流行各种运动、各种健身嘛,有打球的、跑步的、快走的、登山的、跳舞的。。。。。。洪涛选择了去骑自行车,还加入了一个自发性的群体,大家通过qq和联络,没事就骑上车往外地跑,连玩带锻炼了。
这些自行车都不是买的整车,而是买的零件自己攒,这样车的性能更好,价格也会便宜点,商店里卖5、6千的山地车,自己攒只需要3000多,洪涛是个爱钻研的人,慢慢学会了这门手艺之后,不光自己攒,还帮认识不认识的群友攒,手艺越练越好,不敢说超过专业技师吧,肯定比路边修车的强。
其实组装自行车一点都不难,大部分环节看一遍就会了,唯一有点技术难度的就是编车轮。自行车的车轮在散件状态时,车条和钢圈是分离的,必须手动把车条和钢圈连接在一起,左边和右边的车条要按照一定的次序交叉,不能乱。这还不算最难的,最难的是调整钢圈的平直状态,行话叫拿龙。
北京人管自行车轱辘左右摇摆、上下颠簸的状态叫龙了,意思就是车轱辘不圆了,不再一条垂直线上了,有时候说人也会说:我给你拿拿龙吧!这可不是一句好话,意思就是要教训教训你,帮你板板毛病。
轱辘不圆了怎么办呢?这就要用一种和小碗一样的钢丝板子来调整车条的松紧度,由此把钢圈拉圆喽。这可以一门手艺,不会玩的弄一天也弄不明白,越折腾轱辘就越不圆。简单的说,如果你发现轱辘向左弯曲了,那就说明右边的车条松了,你得紧半圈,然后把左边相应位置的车条再松半圈。
这里要注意,紧的时候要紧相邻的两根车条,然后松的时候只松对面中间的一根车条。这样慢慢调整几次之后,车轱辘就被车条给拉直了。最后转动车轮,那一个改锥,放到钢圈边上当尺子,这轮转动的时候距离改锥尖距离差不多,既不蹭也不跑,就算是大功告成了。
大家可能有要问了,这玩意这么简单,别人就不会吗?在70年代,会这玩意的人不多,那时候没有网络、没有广告、连电视和书籍都少,你就是想学也没地方学去,当时都是师傅带徒弟,传播技术的速度很慢也很有局限性。再有就是这些工具很贵,也很不好弄,各家买的自行车不用拆来拆去的,顶多是会补补内胎、上上油就成了,再高级点的能自己换换前中后三轴、拿拿龙就算是高手了,谁没事把车拆散架喽编车轮玩啊!
洪涛第二天就跑到革委会给大姨夫单位打了一个电话,然后在电话里告诉大姨夫,让他去首钢的工厂里,找人帮他做几件工具,就是那些扳手、凿子之类的,这些都是小东西,随便找点材料就能弄完,至于型号什么的,找辆自行车一试不就清楚了嘛,都是标准件,8号螺母就是8号螺母,10号螺栓就是10号螺栓,全是通用的。
“小涛啊,告诉姨夫你又要弄什么啊?”大姨夫和父亲完全不是一种人,他活得更实际,没那么多思想上的追求,只要全家吃饱吃好、穿暖就是他的目标。上次那个土暖气让他受益匪浅,挣了多少外块洪涛不清楚,反正他现在已经从小组长升成了段长,这里百分百有土暖气的功劳,所以对于洪涛的意见,他那还是很重视的。
“姨夫,如果我有全新的自行车,不要自行车票,140块钱一辆,您想要不?”洪涛想了想,自己想指着父亲赚钱,那是把眼指望瞎了也没希望的,而自己必须得有个成年人的帮手,大姨夫也算比较合适,肥水不流外人田嘛。
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