Permanent locking steel bar connector

Abstract

The utility model discloses a permanent locking reinforcing steel bar connector, which comprises a first connector and a second connector, the outer side end parts of the first connector and the second connector are rotatably connected with reinforcing steel bars, the first connector is in internal threaded connection with a first locking device, and the second connector is in internal threaded connection with a second locking device. The first locking device and the second locking device are arranged in a sleeving and locking mode. By arranging the first connector and the second connector, when steel bars are subjected to prestress connection, the first locking device and the second locking device are connected to the first connector and the second connector in a threaded mode, after the ejector block is inserted into the connecting ring, the locking state can be achieved, and the locking state is irreversible.

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