教你如何正确选择移动脚手架的脚轮
Time of issue:
2020-11-09
脚轮的使用非常广泛,在建筑施工中也常常需要使用。脚手架下安装脚轮方便了架子的移动,节省大量人力、时间,同时钢质的脚轮也能够承受较大的重量,所以可以安全应用到脚手架施工中。下面小编就来说说如何选购脚手架的脚轮。脚轮是移动脚手架的重要组成部分,就是因为它的存在才使得移动脚手架能够移动自如;所以它的质量对于脚手架的影响是十分大的,那么在购买脚轮的时候又应该注意一些什么问题呢?今天小编就为您总结了一些购买移动脚手架脚轮应该要注意的一些问题,我们就来了解一下;
1、轮子材质:这个很重要,一般有PU,TPR,PP,橡胶,尼龙等,至于适用温度、表面硬度、地面环境等。
2、支架选择:分为定向和万向,材质一般用碳钢,可进行各种电镀,如镀锌,镀铜,镀镍,镀铬,喷涂等,也有用不锈钢的。
3、选尺寸:一般脚轮直径越大,移动脚手架的推动就越省力,越障碍能力越好,因为脚轮最先在19世纪末的西方形成产业化,所以脚轮一般以英寸来表示,如中国的超市手推车大都用5寸、4寸的脚轮。目前市场上流行的脚轮尺寸从1寸到10寸都有,常用的尺寸有2寸,2.5寸,3寸,3.5寸,4寸,5寸,6寸,8寸,10寸等,一般经常需要推动的,如超市购物车、物流手推车、工具车等采用4~6寸的脚轮为佳。但是脚轮直径太大会使设备重心上升,成本增加,所以要进行综合考虑。若设备不需要经常推动,如家具,冰箱等,只是在搞卫生时才需要移动一下,选用3寸以下脚轮即可。
4、刹车:从功能上来说,有刹轮子的,有刹支架万向的,两者同刹则为双刹,还有胎面刹,正刹,边刹等,具体联系脚轮工厂。
5、安装方式:一般中轻载可用丝杆、插杆、膨胀胶套等,重载则用底板,或者直接焊接到移动脚手架上。一般大公司的安装方式很丰富。
脚轮的质量将直接关系到移动脚手架的使用,所以在购买的时候还是应该要注意以上这五点知识,才能购买到合适的脚轮,移动脚手架的使用也能更加顺心。
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