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实用新型
CN206189885U 防护栏杆转角接头 有权

防护栏杆转角接头
摘要：
本实用新型公开了一种防护栏杆转角接头，包括第一连接头、第二连接头和第三连接头，其中第一连接头与第二连接头之间为垂直设置的，所述的第一连接头包括第一插接套管和与第一插接套管垂直固定的第一枢转接头，所述的第二连接头包括第二插接套管和与第二插接套管固定的第二枢转接头，所述的第一枢转接头与所述的第二枢转接头形成枢接；第一插接套管中部与第二插接套管中部之间铰接有螺旋扣；第三连接头包括与第一枢转接头末端可拆卸连接的连接管以及与连接管固定的第三插接套管。本实用新型结构简单，方便实用。
摘要（英）：

The utility model discloses a prevent that guardrail bar changes corner connector, including first connector, second connector and third connector, wherein be perpendicular setting between first connector and the second connector, first connector include an inserted joint casing and connect with the first pivot of an inserted joint casing vertical fixation, the second connector include the second socket sleeve pipe and connect with the fixed second pivot of second socket sleeve pipe, first pivot connect with the second pivot connect to form the pin joint, it has the turn -bucklet to hinge between inserted joint casing middle part and the 2nd inserted joint casing middle part, and can be repeatedly utilized, and has favorable popularization value.

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