The invention belongs to the technical field of helicopter rotor ice prevention and removal, and particularly relates to a helicopter collector ring cable assembly. The helicopter collector ring cable assembly is characterized in that aconnecting structure of a plug (1) and a tail accessory (2) is adopted at the end of the helicopter collector ring cable assembly, the plug (1) at the far end of the cable assembly is connected with blades, the plug (1) at the near end of the cable assembly is connected with equipment and rotates along with the blades, the interior of the tail accessory is coated with an adhesive to adhere a conducting wire (4), the conducting wire (4) is sleeved with a sheath (3), the tail accessory (2) is sleeved with the two ends of the sheath, and the sheath is fixed through a clamping wire (5), and is a variable-diameter sheath. According to the invention, power and signals can be reliably transmitted under the working condition of rotating along with the blades, and the advantages of being simple in structure, good in manual assembling performance, high in cable reliability and capable of being replaced independently are achieved.
本发明属于直升机旋翼防除冰技术领域,具体涉及一种直升机集流环电缆组件。本发明直升机集流环电缆组件端部采用插头(1)和尾附件(2)连接结构,其中,电缆组件远端的插头(1)与桨叶连接,近端的插头(1)与设备连接,随桨叶旋转,在尾附件内部涂覆胶粘剂(6)粘接导线(4),导线(4)外部套装护套(3),所述护套两端套装在尾附件(2)上,通过卡丝(5)固定,且所述护套为变直径护套。本发明能在随桨叶旋转工作条件下可靠传输功率与信号,具有结构简单、人工装配性好、电缆可靠性高、可单独更换的特点。
Helicopter collector ring cable assembly
一种直升机集流环电缆组件
27.04.2021
Patent
Elektronische Ressource
Chinesisch
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