The utility model discloses a clamping device for replacing and installing different filter paper, which comprises a filter paper bushing, a filter paper sleeve sleeved on the outer side of the filter paper bushing, a filter paper sleeve sleeved on the outer side of the filter paper sleeve, the filter paper bushing fixes the filter paper sleeve and the filter paper sleeve, the outer diameter of the filter paper bushing is smaller than the outer diameter of the filter paper sleeve, and an outer disk is arranged between the filter paper bushing and the filter paper bushing. A handle is arranged between the two parts, and the handle matches the mandrel of the detector. The clamping device of the structure can make the filter paper of different specifications suitable for different testing equipment, effectively improve the efficiency of maintenance work; fix the filter paper through the filter paper bushing and outer disc, so that the filter paper does not deviate from the track in the process of paper roll, and avoid paper breakage. The utility model has the advantages of simple structure and convenient operation, and effectively improves the efficiency of maintenance work and reduces the maintenance cost.
【技术实现步骤摘要】
一种用于不同滤纸替换安装的夹紧装置
本技术涉及设备加工领域,尤其涉及颗粒物检测设备中用于不同滤纸替换安装的夹紧装置。
技术介绍
随着国家直管站运维项目的开展,每个厂家需要负责和兼顾不同厂家颗粒物监测设备的正常运行。而滤纸作为检测设备运行的必须耗材,需要定期进行更换,但是由于不同厂家的滤纸及滤纸芯轴尺寸各不相同,从而导致滤纸无法兼顾共用的问题。为了保证国家直管站的正常工作,就必须采用各类不同型号和规格的滤纸,进而导致采购周期长,价格昂贵,维护成本高。
技术实现思路
本技术的目的是解决现有技术的不足,提供一种用于不同滤纸替换安装的夹紧装置,从而有效解决不同滤纸的通用性问题。本技术采用的技术方案是:一种用于不同滤纸替换安装的夹紧装置,包括滤纸衬套,所述滤纸衬套外侧套接滤纸套,所述滤纸套外侧套接滤纸,所述滤纸衬套将滤纸套和滤纸固定,所述滤纸衬套的外径小于滤纸套的外径;所述滤纸衬套和滤纸之间设有外盘,所述滤纸衬套中间设有把手,所述把手和检测仪芯轴相适配。作为本技术的进一步改进,所述把手为五角星型。作为本技术的更进一步改进,所述外盘的直径大于滤纸的直径。本技术采用的有益效果是:本结构 ...
【技术保护点】
1.一种用于不同滤纸替换安装的夹紧装置,其特征是包括滤纸衬套(2),所述滤纸衬套(2)外侧套接滤纸套(5),所述滤纸套(5)外侧套接滤纸(6),所述滤纸衬套(2)将滤纸套(5)和滤纸(6)固定,所述滤纸衬套(2)的外径小于滤纸套(5)的外径;所述滤纸衬套(2)和滤纸(6)之间设有外盘(1),所述滤纸衬套(2)中间设有把手(3),所述把手(3)和检测仪芯轴(4)相适配。
【技术特征摘要】
1.一种用于不同滤纸替换安装的夹紧装置,其特征是包括滤纸衬套(2),所述滤纸衬套(2)外侧套接滤纸套(5),所述滤纸套(5)外侧套接滤纸(6),所述滤纸衬套(2)将滤纸套(5)和滤纸(6)固定,所述滤纸衬套(2)的外径小于滤纸套(5)的外径;所述滤纸衬套(2)和滤纸(6)之间设有外盘(...
【专利技术属性】
技术研发人员:刘宏,尹佳佳,贾刚,
申请(专利权)人:安徽蓝盾光电子股份有限公司,
类型:新型
国别省市:安徽,34
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