滚塑无伞空投储水罐的设计与分析
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摘要
为解决野战部队、应急抢险人员的饮用水、油料的快速补给问题,实现紧急情况下的用水、用油的有效保障,针对滚塑无伞空投储水罐技术进行深入研究和探索,根据实战需求,设计并研制出一种可无伞空投、便于携运行的储液装备。针对该储液装置提出了合理的设计方案,包括结构、外形、材料以及成型工艺的设计,并通过理论分析和空投试验验证设计方案的可行性和合理性。实际应用表明,该滚塑无伞空投水罐的结构、材料、工艺、性能均能满足液体类无伞空投的要求,空投后液体无外泄情况,能正常使用。本文开发的无伞空投水罐是一种实用、方便、经济的新型空投装备,值得推广使用。
To realize a prompt supply of drinking water and oil for field forces and emergent rescuers, this article reported a design and development of rotation molding technology for a water storage tank in free drop. A type of liquid storage equipment with a free-dropping and easy-carrying capability was designed and then a reasonable scheme including the structure, shape, materials and molding process design was proposed to meet the requirement of practical applications. The feasibility and reasonability of the scheme were verified by theoretical analysis and practical airdrop test. The results indicated that the structure, materials, technology and performance of the rotation-molded water storage tank in free drop met the requirement of free drop for liquid, and there is no leakage of liquid for normal use of airdrop. It is concluded that the water storage tank in free drop developed by this work is a new type of practical, convenient and economical airdrop equipment that is suitable for practical use.
To realize a prompt supply of drinking water and oil for field forces and emergent rescuers, this article reported a design and development of rotation molding technology for a water storage tank in free drop. A type of liquid storage equipment with a free-dropping and easy-carrying capability was designed and then a reasonable scheme including the structure, shape, materials and molding process design was proposed to meet the requirement of practical applications. The feasibility and reasonability of the scheme were verified by theoretical analysis and practical airdrop test. The results indicated that the structure, materials, technology and performance of the rotation-molded water storage tank in free drop met the requirement of free drop for liquid, and there is no leakage of liquid for normal use of airdrop. It is concluded that the water storage tank in free drop developed by this work is a new type of practical, convenient and economical airdrop equipment that is suitable for practical use.
引文
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[14] 卢富德,高德.考虑蜂窝纸板缓冲作用的产品包装系统跌落冲击研究[J].振动工程学报,2012,25(3):332-340. LU F D,GAO D. Research on Drop Impact of Packaging System Considering the Cushioning Effect of Honeycomb Paperboard[J]. Journal of Vibration Engineering, 2012,25(3):332-340.
[15] 曾克俭,刘珊.蜂窝纸板动态缓冲性能分析研究[J].包装工程,2014,35(17):15-18. ZENG K J,LIU S. Analysis on Dynamic Cushioning Property of Honeycomb Paperboard[J]. Packaging Engineering, 2014,35(17):15-18.
[2] 张红英,杨璐瑜,李姝磊.空降空投中的气囊缓冲包装技术[J].包装工程,2016, 17(3):20-24. ZHANG H Y, YANG L Y, LI S L. The Airbag Cushion Packaging Technology in Airborne Airdrop[J]. Packaging Engineering,2016, 17(3):20-24.
[3] 于成果,李良春.空投安全着陆的实现途径[J].包装工程,2007, 28(10):135-137. YU C G,LI L C. Ways of Air-drop Safety Landing[J]. Packaging Engineering,2007,28(10):135-137.
[4] 王岳.材料在产品设计中的创新应用研究[J].包装工程,2015,36(8):68-71. WANG Y. The Innovative Application of Materials in Product Design[J]. Packaging Engineering, 2015,36(8):68-71.
[5] 白新理,杨开云,王文媛,等.不可压缩超弹性材料大变形接触分析[J].四川大学学报(工程科学版),2001,33(1):16-19. BAI X L,YANG K Y,WANG W Y,et al. Large Deformation Contact Analysis of Incompressible Hyperelastic Material. Journal of Sichuan University:Engineering Science Edition, 2001,33(1):16-19.
[6] 张敏,夏青,王昊,等.聚醚型与聚酯型聚氨酯弹性体的性能研究[J].塑料工业,2013,41(2):87-89. ZHANG M,XIA Q,WANG H,et al.Study on Properties of Polyether and Polyester Polyurethane Elastomer[J].China Plastics Industry, 2013,41(2):87-89.
[7] 杨文会,覃新林.热塑性聚氨酯弹性体(TPU)研究及应用[J]. 塑料制造,2015(7):70-77. YANG W H,QIN X L. Research and Application of Thermoplastic Polyurethane Elastomer(TPU) [J].Plastics Manufacture, 2015(7):70-77.
[8] EWING,BRUCE L C.Precision Parachute Capabilities and Their Potential Employment in the Land Force[J]. Canadian Army Journal, 2005,8(3):83-92.
[9] WEN J P,LI B,YANG Z C. Study on Cushioning Characteristics of Soft Landing Airbag with Elastic Fabric[J]. International Journal of Applied Electromagnetic and Mechanics,2010,33(3-4):1 535-15 45.
[10] 朱延波,陈卫.某新型空投用缓冲装置的缓冲效果计算[J].机械设计与制造,2011(11):6-8. ZHU Y B,CHEN W. Effect Computation for a New Airdrop Buffer[J]. Machinery Design & Manufacture,2011(11):6-8.
[11] 熊荣军,孙爱国,唐正涛.聚丙烯编织布抗拉特性影响因素研究.水运工程,2014(12):191-195. XIONG R J,SUN A G,TANG Z T.Influential Factors of Tensile Properties for Polypropylene Woven.Port & Waterway Engineering, 2014(12):191-195.
[12] 张琴,许莉钧,张丽,等.瓦楞纸箱尺寸的优化设计[J].包装工程,2012,33(7):58-61. ZHANG Q,XU L J,ZHANG L,et al. Optional Design of Corrugated Box Dimension[J]. Packaging Engineering. 2012,33(7):58-61.
[13] 刘功,刘占胜,宋海燕.瓦楞纸板缓冲包装结构的缓冲性能研究[J].中国包装,2011(6):12-13. LIU G,LIU Z S,SONG H Y. Research Cushion Cushioning Properties of Corugated Board Packaging Structure[J].China Packaging, 2011(6):12-13.
[14] 卢富德,高德.考虑蜂窝纸板缓冲作用的产品包装系统跌落冲击研究[J].振动工程学报,2012,25(3):332-340. LU F D,GAO D. Research on Drop Impact of Packaging System Considering the Cushioning Effect of Honeycomb Paperboard[J]. Journal of Vibration Engineering, 2012,25(3):332-340.
[15] 曾克俭,刘珊.蜂窝纸板动态缓冲性能分析研究[J].包装工程,2014,35(17):15-18. ZENG K J,LIU S. Analysis on Dynamic Cushioning Property of Honeycomb Paperboard[J]. Packaging Engineering, 2014,35(17):15-18.