一体钉的研制与开发
2021-03-10周建强
周建强

摘 要:通过对一体钉的整体结构设计、射钉发射药柱的配方设计、制药及装配工艺设计,研制了一种一体钉。根据GB 19914-2005《射钉弹》的各项性能指标要求,对一体钉进行了相应的试验使其符合要求。研究表明:该一体钉的结构更加简单、药剂更加安全;药剂中取消了击发药,用民用硝化棉代替军用硝化棉,无有毒有害气体产生,提高了产品安全性与环保性;与传统含击发药铜壳射钉弹相比更具有先进性与可靠性,在紧固器材领域得到了用户的一致认可和广泛好评。
关键词:一体钉 射钉发射药 硝化棉 紧固器材
Abstract: Through the design of the overall structure design with integrated fastener, the formula design of propellant column, pharmacy and assembly process design, a integrated fastener was developed. According to GB 19914-2005 “Powder load”, each performance index requirements, has carried on the corresponding to integrated fastener test to make it conform to the requirements. The research shows that the structure of the integrated fastener is simpler and the drug is safer; The firing agent is canceled in the agent, and the civil nitrocotton is used instead of the military nitrocotton. There is no toxic and harmful gas, which improves the safety and environmental protection of the product; Compared with the traditional shot gun with percussion shells, it has advanced and reliable performance. It has been recognized and widely praised by users in the field of fastening equipment.
Key Words: Integrated fastener; Fastener-launching propellant; Nitrocotton; Fastening equipment
近年來,弹药的安全性已经成为了世界各国的热门话题[1-2]。目前,国内市场上的射钉紧固器材大都采用铜壳或覆铜壳的普通有壳射钉弹,该射钉弹是采用较敏感的针刺药,在生产和使用过程中存在安全隐患,危险等级较高,不利于公司的稳定发展,同时该种射钉枪和射钉弹容易被改装成猎枪而被不法分子利用,存在一定的安全隐患,社会治安的和谐与稳定得不到保障[3]。
公司经过近一年的摸索,成功研制了一体钉,该产品的主要药剂安全性能较好,具有良好的防潮性,有利于产品的安全生产、使用和贮存,更易于被客户接纳。同时,该种一体钉固钉器不易被改装成不法分子使用的猎枪,对社会稳定具有一定的保障作用,可进一步提高社会公共安全管理能力。另外,随着国家建筑等工程项目的增多,一体钉的需求量将逐年加大,因此,市场前景十分广阔。……
