一种火炮驻锄承力装置的分析计算

Design and Analysis of a New Type of Spade Device for Gun-howitzer

对一种火炮驻锄承力装置进行分析计算.从牵引火炮发射时对驻锄的受力分析入手,建立了该驻锄承力装置的分析计算模型,计算出承力钎的布置方案和打入深度.实际射击表明:该装置可大大提高牵引火炮行军战斗转换速度,并可满足射击稳定性要求.

A new type spade device for gunhowitzer is designed and analyzed. On the basis of force analysis of the new spade device while gun firing , a mathematic model of the new spade device is presented.According to the calculation, the number of skewers and wedge depth of the spade device is designed. The application of the spade device to the gun system increases the speed of marchbattle convertion, meanwhile, the stability of gun system is satisfied.