Gas-liquid photoelectric combined slip ring

Abstract

The invention discloses a gas-liquid photoelectric combined slip ring. The gas-liquid photoelectric combined slip ring comprises a conductive slip ring module, a gas-liquid slip ring module and an optical fiber slip ring, wherein the conductive slip ring module comprises a conductive slip ring rotating shaft, a rotor cable, a stator cable and a conductive slip ring shell, the conductive slip ringshell sleeves the conductive slip ring rotating shaft, the interior of the conductive slip ring shell is provided with a carbon brush holder, a carbon brush ring is fixed on the carbon brush holder, the carbon brush ring is in contact with the outer surface of the conductive slip ring rotating shaft; the gas-liquid slip ring module comprises a gas-liquid slip ring rotating shaft, a gas slip ring shell and a hydraulic slip ring shell, the gas-liquid slip ring rotating shaft is connected with the conductive slip ring rotating shaft with screws, and the gas slip ring shell and the hydraulic slipring shell sleeve the slip ring rotating shaft respectively; the optical fiber slip ring is fixed at the tail end of the gas-liquid slip ring rotating shaft, and the outer side of the optical fiber slip ring is covered with a gas-liquid slip ring tail cover. In the gas-liquid photoelectric combined slip ring, various slip rings with different functions are smartly integrated on the common rotatingshaft, so that the using manner of the slip ring in the field is greatly changed, and the using efficiency of the slip ring is effectively improved.

Description

technical field [0001] The invention relates to the communication field, in particular to an air-liquid photoelectric combined slip ring. Background technique [0002] Slip rings are often used in communication equipment at this stage to separate the casing and the internal rotor to prevent the two from interfering with each other. However, there are relatively large defects in the existing equipment. The high-pressure hydraulic oil and the rotary optical fiber communication are separated from each other, which is more troublesome when they need to work together. Contents of the invention [0003] Based on the above, the present application provides an air-liquid photoelectric combination slip ring to solve the problem that existing slip rings are difficult to combine. [0004] For reaching this purpose, the present invention adopts following technical scheme: [0005] An air-liquid photoelectric combination slip ring, including a conductive slip ring module, an air-liqu...

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Problems solved by technology

[0003] Based on the above, this application provides an air-liquid photoelectric combina

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