The invention provides an aircraft wing butt joint bolt tightening torque checking device and method, and the device comprises a pedestal, the top of the pedestal is hinged to a lower lead screw through a ball head structure, the lower lead screw is provided with an inner telescopic sleeve through lead screw transmission, and the outer part of the inner telescopic sleeve is provided with an outer telescopic sleeve through telescopic cooperation; an upper screw rod is mounted at the top end of the outer telescopic sleeve through screw rod transmission; a pressing adjusting mechanism is mounted in the upper screw rod; the top end of a mandrel of the pressing adjusting mechanism is cooperatively provided with a tool removing head used for being matched with a wing bolt to be inspected, and the top end of the tool removing head is cooperatively provided with a supporting ring structure used for being attached to the outer surface of the lower portion of a wing. An adapter wrench used for being connected with the fixed torque wrench is installed on the mandrel in a matched mode. The whole operation process can be completed by one person independently, manpower is saved, working efficiency is improved, and the device has the advantages of being stable in work, easy to operate, convenient to use, high in working efficiency, safe, reliable and the like.
本发明提供了一种飞机机翼对接螺栓拧紧力矩检查装置及方法,它包括底座,底座的顶部通过球头结构铰接有下部丝杆,下部丝杆上通过丝杆传动安装有内伸缩套筒,内伸缩套筒的外部通过伸缩配合安装有外伸缩套筒;外伸缩套筒的顶端通过丝杆传动安装有上部丝杆;上部丝杆内部安装有压紧调节机构;压紧调节机构的芯轴顶端配合安装有用于和待检查的机翼螺栓相配合的解刀头,解刀头的顶端配合安装有用于和机翼下部外表面相贴合的支撑环结构;芯轴上配合安装有用于连接定力矩扳手的转接扳手。整个操作过程可由一个人独立完成,节约人力,提高工作效率,具有工作稳定,操作简单,使用方便,工作效率高,安全可靠等优点。
Aircraft wing butt joint bolt tightening torque checking device and method
一种飞机机翼对接螺栓拧紧力矩检查装置及方法
2023-05-02
Patent
Elektronische Ressource
Chinesisch
IPC: | B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
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