Pull rod switching device for lock head bulkhead gate of hydropower station

The utility model provides a hydropower station lock head bulkhead gate pull rod switching device which comprises a gate groove, a locking platform, a bulkhead gate, a gate machine balance beam, a storage groove, a pull rod and a pull rod switching device, the locking platform is installed on the gate groove, the gate groove comprises a gate storage groove and an access gate groove, and the gate storage groove and the access gate groove are blocked and separated through a blocking plate. The bulkhead gate is detachably installed in the gate storage groove in a sliding mode, the bulkhead gate can be installed in cooperation with the maintenance gate groove, the portal crane balance beam is detachably installed on the top of the bulkhead gate, the storage groove is formed in the top of the gate groove, and the pull rod is installed in the storage groove; according to the pull rod switching device, the complex operation process that the pull rod is horizontally placed on the ground and pulled up from the ground