The invention relates to an adjustable lifting lug mounting structure, and belongs to the technical field of airborne external equipment. The adjustable lifting lug mounting structure comprises a mounting seat, a lifting lug base, a locking nut, a stop gasket, a stop screw and an adjusting gasket, wherein the mounting seat is a mounting machine body of the whole structure; the outer cylindrical surface of the lifting lug base is matched with the mounting seat; the inner hole surface of the lifting lug base is provided with an internal thread for mounting a lifting lug; the locking nut is screwed into the thread of the outer cylindrical surface of the lifting lug base for locking the lifting lug base; one side of the stop gasket is inserted into the mounting seat, and the other side of thestop gasket is turned upwards to be tightly attached to the locking nut; a thread is formed between the locking nut and the lifting lug base; the stop screw is screwed into the thread hole; and the adjusting gasket is arranged between the lifting lug and the lifting lug base as required. The adjustable lifting lug mounting structure has the outstanding advantages that the mounting height and direction of the lifting lug are adjustable, the lifting lug can be effectively loosened, the reliability is high, the operation is convenient and feasible, the process is simple, the cost is low, the useis convenient, and the popularization and application space is large.
本发明涉及一种可调整的吊耳安装结构,属于机载外挂装备技术领域。本发明的结构包括安装座、吊耳基座、锁紧螺母、止动垫片、防松螺钉、调整垫片。安装座是整个结构的安装机体,吊耳基座外柱面与安装座配合,吊耳基座内孔面为内螺纹,用于安装吊耳。锁紧螺母旋入吊耳基座外柱面的螺纹上,用于锁紧吊耳基座,止动垫片一边插入安装座,另外一边向上翻起,贴紧锁紧螺母。锁紧螺母跟吊耳基座之间配作螺纹,紧定螺钉拧入该螺纹孔。调整垫片按照需求放置于吊耳跟吊耳基座之间。本发明的突出优点是,吊耳的安装高度跟方向可调,能够有效放松,可靠性高,操作方便易行,工艺简单,成本低,便于使用,有很大的推广应用空间。
Adjustable lifting lug mounting structure
一种可调整的吊耳安装结构
2020-10-27
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile |
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