摘要
设计了一种耐受高过载剪切式拔销器,通过抗过载结构和装药结构设计,采用过盈配合锁定方式,实现了小型拔销器拔销和销子自锁功能。理论计算和试验研究表明,剪切式拔销器具有良好的抗高过载能力,且功能可靠。
A kind of pin puller with forward-fired transfer and reverse movement structure was designed.The anti-high overload pin puller is realized by the anti-high overload structure,charge structure and anti-rebound structure design.The theoretical calculation and experimental study show that the designed pin puller has good anti-high overload ability and reliable function.
作者
潘守华
刘海旭
王天宝
王亚东
赵亮
李钊
曾祥涛
PAN Shou-hua;LIU Hai-yu;WANG Tian-bao;WANG Ya-dong;ZHAO Liang;LI Zhao;ZENG Xiang-tao(North Special Energy Group Co.Ltd.,Xi’an,710025;The First Representative Office of Army Equipment in Xi’an,Xi’an,710025)
出处
《火工品》
CAS
CSCD
北大核心
2019年第6期9-12,I0001,共5页
Initiators & Pyrotechnics
关键词
拔销器
小型化
高过载
Pin puller
Small-sized
High overload
