| 重锤式防碰天车装置改进设计 |
| |
| 引用本文： | 周鹤法,龚才德.重锤式防碰天车装置改进设计[J].中国安全科学学报,1996,6(6):12-16. |
| |
| 作者姓名： | 周鹤法 龚才德 |
| |
| 作者单位： | 江汉石油学院机械系(周鹤法，舒干，张晓东)，江汉油田管理局钻井工程处(龚才德，彭远龙，肖华清) |
| |
| 摘 要： | 我国石油矿场普遍使用重锤式防碰天车装置，针对其使用过程中存在的问题，经改进设计后，生产出结构简单而新颖的双重锤式防碰天车装置。经现场试验表明，该装置具有刹车灵敏、安全、可靠性高、寿命长、限位调整方便、制造成本低和技术经济效益和社会效益显著等优点，深受现场使用者的欢迎
|
| 关 键 词： | 重锤式 防碰天车装置 改进设计 |
IMPROVED DESIGN ON SINGLE HAMMER TYPE ANTICOLLISION CROWN BLOCK DEVICE |
| |
| Zhou Hefa,Shu Gan,Zhang Xiaodong.IMPROVED DESIGN ON SINGLE HAMMER TYPE ANTICOLLISION CROWN BLOCK DEVICE[J].China Safety Science Journal,1996,6(6):12-16. |
| |
| Authors: | Zhou Hefa Shu Gan Zhang Xiaodong |
| |
| Abstract: | Double hammers type anticollision crown block device has been designed.The result shows that double hammer type anticollision crown block device overcomes the shortcomings of the general used single hammers type anticollision crown block device in domestic oil-fields and it has characteristics of simplification and novel in structure,sensitive in brake,high safety reliability,long lifetime,ease in position the limiting adjustment,low manufacturing cost,marked technical and social benefit. Therefore,it is warmly welcomed by customers on domestic market. |
| |
| Keywords: | Hammer type anticollision crown block device |
| 本文献已被 CNKI 维普 等数据库收录！ |
