2results about How to "Convenient for temporary fixation" patented technology

The utility model relates to the technical field of bearing box discloses a kind of finishing mill work roll bearing box end cover, including the end cover body of being movably installed on bearing box ontology, the end cover body is installed on bearing box ontology by bolt ontology, the side of the end cover body close to bearing box ontology is provided with alignment component and sealing rubber ring, the alignment component is evenly set on end cover body;In the utility model, by setting alignment component, in the process of end cover body installation to the side of bearing box ontology, it is convenient for staff to temporarily fix end cover body in the side of bearing box ontology, avoid needing staff to manually fix end cover body, simultaneously avoid the end cover body deviation leads to needing to adjust position again, speed up the efficiency of installation.

The present application relates to the technical field of curtain wall construction, and particularly relates to a curtain wall transfer floor vertical keel elevation fine adjustment device and a construction method. The present application comprises a fixing assembly, an adjusting assembly and a receiving assembly, the fixing assembly and the receiving assembly are respectively arranged at two ends of the fixing assembly, the fixing assembly is clamped on a building ring beam, the adjusting assembly and the receiving assembly are arranged on the outer surface of the building, a fine adjustment bolt is arranged on the fixing assembly, the fine adjustment bolt vertically contacts the top of the ring beam and is threadedly connected with the fixing assembly. The fixing assembly is used for fixing on the building structure, conveniently temporarily fixing the vertical keel, the adjusting assembly enables the present application to be applicable to the installation of vertical keels of various specifications, the receiving assembly is used for supporting the keel, conveniently installing the vertical keel, the fine adjustment bolt is used for finely adjusting the vertical installation position of the vertical keel, improving the keel installation precision, effectively reducing the alignment operation time in the basket during keel installation, and reducing the construction difficulty.