The utility model discloses a steel-plastic composite barrel, which comprises an inner plastic body and an outer steel body. The inner plastic body is arranged in an outer steel body with the same shape and size as the outer steel body. The inner plastic body is provided with an inner plastic barrel opening, the outer steel body is also provided with a barrel opening, and the bottom of the outer steel body is detachable. The inner plastic barrel opening passes through the outer steel barrel opening, and the inner plastic barrel opening is fixed at the outer steel barrel opening with a fastening device. Up. The utility model adopts the combination of steel and plastic to make composite chemical barrels. Plastics and steel have their own advantages, which are corrosion-resistant, but easy to aging, cold and high temperature resistance. The steel body can just make up for these shortcomings and prolong the service life of the barrel. In addition, the utility model uses the combination of upper pressure plate, lower straight plate and barrel mouth hoop to achieve the fixation of the inner plastic body and the outer steel body, and the utility model adopts the combination of the upper pressure plate, the lower straight plate and the barrel mouth ho The inner plastic body is supported by L-shaped supporting rod, which reduces the bearing capacity of the upper pressure plate, the lower straight plate and the bucket hoop.
【技术实现步骤摘要】
一种钢塑复合桶
本技术涉及化工桶
,具体涉及一种钢塑复合桶。
技术介绍
人类与化工的关系十分密切,普及到生活的方方面面。在化工产品的加工中,需要化工桶来对一些原料进行存储或混合。现有的化工桶采用单一的塑料或者钢体结构,塑料结构的强度低,钢体结构的易腐蚀,有些液体不能运输,使用范围有限。
技术实现思路
本技术为了解决上述问题之一,提供一种钢塑复合桶。为了达到上述目的,本技术采取的技术方案是:一种钢塑复合桶,包括内塑体和外钢体,所述内塑体设置在外钢体内,其形状大小同外钢体,内塑体上开有内塑体桶口,外钢体上也开有桶口,外钢体的底部可拆卸,所述内塑体桶口穿过外钢体桶口,并以紧固装置将内塑体桶口固定在外钢体桶口上。作为优选,所述紧固装置由上压板、下直板和桶口箍组成,所述下直板的中间开有通孔,上压板有两块,以通孔为中心对称固定在下直板上,所述下直板的两边均开有螺孔,上压板上也开有螺孔,上压板上的螺孔中心与下直板上的螺孔中心在一条直线上,所述外钢体上也开有对应的螺孔,所述桶口箍由套圈一、套圈二和滑扣组成,所述套圈一、套圈二的一端分别连接有滑扣,套圈一、套圈二的另一端上设置有长腰孔 ...
【技术保护点】
1.一种钢塑复合桶,包括内塑体和外钢体,所述内塑体设置在外钢体内,其形状大小同外钢体,内塑体上开有内塑体桶口,外钢体上也开有桶口,外钢体的底部可拆卸,其特征在于:所述内塑体桶口穿过外钢体桶口,并以紧固装置将内塑体桶口固定在外钢体桶口上。
【技术特征摘要】
1.一种钢塑复合桶,包括内塑体和外钢体,所述内塑体设置在外钢体内,其形状大小同外钢体,内塑体上开有内塑体桶口,外钢体上也开有桶口,外钢体的底部可拆卸,其特征在于:所述内塑体桶口穿过外钢体桶口,并以紧固装置将内塑体桶口固定在外钢体桶口上。2.根据权利要求1所述的一种钢塑复合桶,其特征在于:所述紧固装置由上压板、下直板和桶口箍组成,所述下直板的中间开有通孔,上压板有两块,以通孔为中心对称固定在下直板上,所述下直板的两边均开有螺孔,上压板上也开有螺孔,上压板上的螺孔中心与下直板上的螺孔中心在一条直线上,所述外钢体上也开有对应的螺孔,所述桶口箍由套圈一、套圈二和滑扣组成,所述套圈一、套圈二的一端分别连接有滑扣,套圈一、...
【专利技术属性】
技术研发人员:沈赛斌,江国栋,徐辉,
申请(专利权)人:宿迁市三石包装容器有限公司,
类型:新型
国别省市:江苏,32
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