A winding assembly for optical/electrical signal transmission in rotating parts of equipment
A technology of electrical signals and parts, applied in the field of machinery, can solve the problem of high cost of photoelectric signal transmission
Active Publication Date: 2016-01-20
11TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] In view of the above analysis, the present invention aims to provide a winding assembly for optical / electrical signal transmission in the rotating part of the equipment, so as to solve the problem of the rotating optoelectronic equipment and fixed components in the prior art through the photoelectric hybrid slip ring. The problem of high cost of photoelectric signal transmission between
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0020] Preferred embodiments of the present invention will be specifically described below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the application and are used together with the embodiments of the present invention to explain the principles of the present invention. For the sake of clarity and simplicity, detailed descriptions of known functions and constructions in the devices described herein will be omitted when it may obscure the subject matter of the present invention.
[0021] The invention relates to a component specially used in equipment for transmitting photoelectric signals between two relatively rotating but non-N×360° continuous rotating parts. Different from the high cost of the photoelectric hybrid slip ring capable of continuous rotation of N×360°, the present invention uses the rotating winding of the wire and the optical fiber itself to complete the photoelectricity between two relatively rotating p...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a cable winding component for transmitting an optical / electric signal of a device rotating portion. The cable winding component comprises a shell, a left spider and a right spider. The left spider and the right spider are arranged at the two ends of the shell respectively, the inner wall of one side, close to the left spider, of the shell is provided with fixing holes for fixing an optical cable and an electric cable, and one side, closes to the left spider, of the shell is provided with a second bearing. A mandrel for winding the optical cable and the electric cable is arranged inside the shell, one end of the mandrel is fixed to the second bearing, the other end of the mandrel is fixed to the end portion of one end, opposite to the end connected to the shell, of the right spider, the second bearing, the mandrel and a first bearing are on the same axis, and the end portion of one end, opposite to the end connected to the shell, of the right spider is provided with a connector for inserting connection of the optical cable and the electric cable. A photoelectric hybrid sliding ring can be replaced by the cable winding component, and the cost is reduced greatly.
Description
technical field [0001] The invention relates to the field of mechanical technology, in particular to a wire winding assembly used for optical / electrical signal transmission at rotating parts of equipment. Background technique [0002] In the optoelectronic system for both military and civilian use, there are many optical devices such as thermal imaging cameras, visible light cameras, laser range finders, etc. installed on the turntable or in the pod, and the rotation of the azimuth axis and the pitch axis of the turntable drives the photoelectric Observation and tracking of targets by equipment. [0003] In order to transmit photoelectric signals between rotating photoelectric equipment and fixed parts, photoelectric hybrid slip rings are usually used in the rotating parts to make one end rotate continuously while the other end remains stationary, and photoelectric signals are transmitted inside it. The photoelectric hybrid slip ring is an independent product module with a ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H01R35/04G02B6/36G02B6/44
Inventor 石彰金刚石周晓庆
Owner 11TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP