知搜-全球专利检索

  1. 登录
  2. 注册
实用新型
CN204942848U 用于流体输送管线的联接装置 失效 - 权利终止

用于流体输送管线的联接装置
摘要：
一种用于流体输送管线的联接装置，包括：在轴向上延伸的管状的凸形端接头，该凸形端接头被设计成通过轴向插入到管状的凹形端接头内而与该凹形端接头联接；以及围绕凸形端接头安装的环形连接锁，其设有至少一个能弹性地变形接片，该接片能在径向方向上弹性变形并被设成装配在凹形端接头与凸形端接头之间，当凸形端接头位于联接在凹形端接头中的位置处时，接片被设计成将凸形端接头锁定在联接在凹形端接头中的位置处，在该联接位置处，所述接片叠置在所述凸形端接头上的沿径向伸出的相应的伸出部(7)上以将所述接片锁定在所述管状凹形端接头内的凹槽(13)内，锁安装成围绕凸形端接头转动，使通过将锁绕凸形端接头转动而让锁接片叠置在凸形端接头的相应伸出部上。还涉及包括该联接装置的燃料喷射器回路。
摘要（英）：

The utility model provides a coupling device for fluid feed line, includes: the pipy convex end connector that extends in the axial, this convex end connector designed through the axial insert in the pipy spill end connector and with this spill end connector hookup, and connect the lock around the annular of convex end connector installation, it is equipped with at least one can flexibly warp splicing, this splicing can be in radial direction elastic deformation and established into the assembly between spill end connector and convex end connector, when the convex end connector was arranged in the hookup in the position of spill end connector department, splicing is designed was coupleing the position department in the spill end connector with the locking of convex end connector, coupleed position department at this, the splicing superpose is in go up with will corresponding extension (7) that radially stretch out on edge on the convex end connector the splicing locking is in in recess (13) in the tubulose spill end connector, the lock is installed around the convex end connector and is rotated, makes to rotate and let on the corresponding extension of halving piece superpose at the convex end connector around the convex end connector through locking. Still relate to the fuel injector return circuit including this coupling device.

0/0