Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Locking mechanism for aircraft engine hood
The invention relates to the technical field of aviation, in particular to a locking mechanism for an aircraft engine hood. Comprising a lock hook part, a handle part and a connecting rod part, the lock hook part is slidably connected with a to-be-mounted engine hood, one end of the handle part is rotatably connected with the engine hood, one end of the connecting rod part is rotatably connected with the lock hook part, and the other end of the connecting rod part is rotatably connected with the handle part; when the handle part is pulled, the lock hook part can be pushed to move forwards or retract; the end, away from the connecting rod component, of the lock hook component is provided with a lock hook part used for being buckled with or separated from a lock point of an engine hood. The handle part is pulled to push the lock hook part forwards and pull the lock hook part backwards through the connecting rod part, so that the lock hook part and the lock point are buckled or separated, the engine hood is connected in a narrow space through the locking structure, the engine hood can be opened and locked only by pulling the handle part, and the engine hood is convenient to use. The time for disassembling and installing the engine hood is greatly saved, the overall maintenance time is saved, and the maintenance efficiency is higher.
本发明涉及航空技术领域，特指一种用于飞机发动机罩的锁闭机构；包括锁勾部件、手柄部件和连杆部件，锁勾部件与待安装的发动机罩滑动连接，手柄部件的一端与发动机罩转动连接，连杆部件的一端与锁勾部件转动连接，另一端与手柄部件转动连接；扳动手柄部件时，可推动锁勾部件前移或回缩；锁勾部件远离连杆部件的一端设有锁勾部，用于与发动机罩的锁点扣合或分离；扳动手柄部件通过连杆部件将锁勾部件前推和后拉，实现锁勾部与锁点的扣合或分离，该方式，实现了在狭小的空间内，通过锁闭结构的方式连接发动机罩，并且只需要扳动手柄部件即可打开和锁紧发动机罩，大大节省了拆开和安装发动机罩的时间，节省了整体检修时间，检修效率更高。
Locking mechanism for aircraft engine hood
The invention relates to the technical field of aviation, in particular to a locking mechanism for an aircraft engine hood. Comprising a lock hook part, a handle part and a connecting rod part, the lock hook part is slidably connected with a to-be-mounted engine hood, one end of the handle part is rotatably connected with the engine hood, one end of the connecting rod part is rotatably connected with the lock hook part, and the other end of the connecting rod part is rotatably connected with the handle part; when the handle part is pulled, the lock hook part can be pushed to move forwards or retract; the end, away from the connecting rod component, of the lock hook component is provided with a lock hook part used for being buckled with or separated from a lock point of an engine hood. The handle part is pulled to push the lock hook part forwards and pull the lock hook part backwards through the connecting rod part, so that the lock hook part and the lock point are buckled or separated, the engine hood is connected in a narrow space through the locking structure, the engine hood can be opened and locked only by pulling the handle part, and the engine hood is convenient to use. The time for disassembling and installing the engine hood is greatly saved, the overall maintenance time is saved, and the maintenance efficiency is higher.
本发明涉及航空技术领域，特指一种用于飞机发动机罩的锁闭机构；包括锁勾部件、手柄部件和连杆部件，锁勾部件与待安装的发动机罩滑动连接，手柄部件的一端与发动机罩转动连接，连杆部件的一端与锁勾部件转动连接，另一端与手柄部件转动连接；扳动手柄部件时，可推动锁勾部件前移或回缩；锁勾部件远离连杆部件的一端设有锁勾部，用于与发动机罩的锁点扣合或分离；扳动手柄部件通过连杆部件将锁勾部件前推和后拉，实现锁勾部与锁点的扣合或分离，该方式，实现了在狭小的空间内，通过锁闭结构的方式连接发动机罩，并且只需要扳动手柄部件即可打开和锁紧发动机罩，大大节省了拆开和安装发动机罩的时间，节省了整体检修时间，检修效率更高。
Locking mechanism for aircraft engine hood
一种用于飞机发动机罩的锁闭机构
XIE DAN (Autor:in) / LE MEIJIAN (Autor:in) / LIAO HONGLIANG (Autor:in) / HE HUI (Autor:in)
11.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
Lock hook assembly for aircraft engine hood and locking mechanism of lock hook assembly
| Europäisches Patentamt | 2024