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实用新型
CN205977518U 弹性油箱柔性连接结构 有权

弹性油箱柔性连接结构
摘要：
本实用新型涉及一种新型的弹性油箱柔性连接结构，弹性油箱通过连接螺栓与底盘连接在一起；弹性油箱由箱体和顶盖组成；箱体和顶盖通过顶盖焊缝连接在一起，并形成油腔；相邻的弹性油箱通过连接油管连通；连接油管与弹性油箱通过油管焊缝连接；连接油管包含波纹管。本实用新型采用的连接油管是柔性结构，它的刚度较小，由焊接过程中热胀冷缩引起的弹性油箱拉力较小，因此可以明显减小弹性油箱上表面倾斜量，使弹性油箱受力均匀，降低弹性油箱最大工作应力，大大提高弹性油箱安全裕度。
摘要（英）：

The utility model relates to an elasticity oil tank flexible connection structure, the elasticity oil tank links together with the chassis through connecting bolt, the elasticity oil tank comprises box and top cap, box and top cap link together through the top cap welding seam, and form the oil pocket, adjacent elasticity oil tank is through connecting the oil pipe intercommunication, connection oil pipe passes through the oil pipe welding seam with the elasticity oil tank and is connected, it contains the bellows to connect oil pipe. The utility model discloses a connection oil pipe be flexible construction, consequently its rigidity is less, and is less by the elasticity oil tank pulling force that expend with heat and contract with cold among the welding process arouses, can obviously reduce elasticity oil tank upper surface slope volume, makes elasticity oil tank atress even, reduces the biggest working stress of elasticity oil tank, improves elasticity oil tank safety margin greatly.

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