Device for preventing transmission line from waving by using eddy-current heating
A transmission wire, eddy current heating technology, applied in the direction of mechanical vibration damping device, permanent magnet, etc., can solve the problems of loose anti-vibration hammer, fracture of interphase spacer, unsatisfactory anti-dancing effect, etc., and achieve the effect of avoiding damage
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[0015] as attached figure 1 As shown, the present invention includes a sleeve 4 fixedly connected to the lifting lug I1, a pressing plate 8 arranged at one end of the sleeve 4, a climbing skirt 6 arranged around the sleeve 4, a coil 5 arranged on the inner wall of the sleeve 4, The pull rod 9 fixedly connected with the lifting ear II 10 and the permanent magnet 3 fixedly connected with the pull rod 9 are set in the sleeve 4 .
[0016] Lifting lug I 1 and lifting lug II 10 are respectively fixedly connected to different wires. Sleeve 4, climbing skirt 6 and tie rod 9 are usually made of non-metallic materials. The function of climbing skirt 6 is to increase creepage distance and prevent surface discharge; The cavity 2 formed by the sleeve 4 and the pressure plate 9 is provided with a damping liquid, and the pull rod 9 set in the sleeve 4 is set with a spring 7. The function of the damping liquid is to increase resistance and heat dissipation, which can prevent the coil 5 from o...
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