摘要由于管式火箭炮的运输麻烦、填弹时间长、以及作战的周期长等局限性。需要研究一种携带方便，运输机动性强，作战周期短可以连续作战的火箭炮。所以储运发射箱式火箭炮应运而生。最早出现在美国，其中最为著名的就是美国MLRS多管火箭炮系统。之所以要去研究储运发射箱式火箭炮，就在于其优越的性能，下面一一介绍。MLRS原名M270式227毫米多管火箭炮系统，是由美国牵头多国研制的一款压制式武器。填补了身管火炮和战术导弹中间的空白。整个MLRS都装在履带式底盘上，具有极强的机动性而且适合于多种复杂地形。另外MLRS配备了计算机火控系统，可以实现精确快速的打击，也有利于快速转移。此外MLRS只有三个操作人员，高度自动化简化了操作使用，使用方便。最主要的是储运发射箱不用像管式火箭炮那样装弹，所以节省了很多时间，缩短了发射时间间隔。所以本课题设计的目的就是设计一套更好的储运发射箱，可以快速、准确、安全的将发射箱吊装进入车体。60077

主要研究的内容包括以下几方面：

   （1）、根据设计题目的要求合理计算火箭炮的炮管长度，并且最终确定合理的火箭炮炮管长度。

   （2）、根据确定的火箭炮炮管长度，确定储运发射箱的尺寸结构，并且用UG软件画出三维图纸。

   （3）、确定火箭炮管和箱体的固定方式，以及结构关系，最后设计储运发射和车体的锁紧机构。

   （4）、设计和车体吊装结构匹配的抓掉结构。

毕业论文关键词：储运发射箱、炮管长度、夹紧机构、吊装机构

毕业设计说明书（论文）外文摘要

Abstract Because the pipe type rocket transport trouble, reload time is long, as well as the combat the long period of limitation. Need to study a convenient to carry, transport flexibility, operational cycle short continuous combat rocket. So the launch canister rocket launcher emerge asthe times require. First appeared in the United States, the most famous is the United States MLRS multiple rocket launcher system for which. Was going to study launch canister rocket launcher, lies in its superior performance, the following one one introduction. MLRS formerly known M270 type 227 barrel rocket launcher system led by the United States, is a pressing type weapon multinational development. To fill the gaps in artillery and tactical missile middle tube. The MLRS are installed in a crawler chassis, with strong flexibility suitable for a variety of complex terrain. The MLRS is equipped with a computer control system, can achieve precise and fast attack, but also conducive to the rapid transfer. In addition, MLRS only three operators, a high degree of automation to simplify , easy to use. The most important is the canister launch rocket that don't tube loading, so save a lot of time, shorten the transmission time interval. Launch box so the purpose of this paper is to design a better, can fast, accurate, safe will launch box lifting into the body.

Keywords: Storage and transportation launch box 、The length of the barrel、Clamping mechanism、Lifting mechanism

 目次   

      摘要 I

 Abstract ..II

  目录 III

1 绪论5

 1.1引言5

 1.2火箭炮战术用途..6

 1.3火箭炮发展趋势..7

  1.4火箭炮定向器技术要求..10

2 炮管长度确定与计算.10

  2.1理论定向器长度计算.15

  2.2螺旋导槽的受力分析和有关设计18

  2.3闭锁机构的选用..25

  2.4综合所有因素推算出实际炮管长度.26

3 储运发射箱结构设计.26

  3.1根据炮管估算储运发射箱的结构尺寸..27