MONITORING AND DIAGNOSIS APPARATUS OF POWER TRANSMISSION LINE

摘要

Disclosed is an apparatus for monitoring a power transmission line, which can be installed on the power transmission line stably and can reduce influence by wind pressure. The disclosed apparatus includes: a housing comprising a hollow type installation part in order for the power transmission line to penetrate and to be combined; a first contact plane part and a second contact plane part which are comprised in the installation part of the housing, and are configured to surround each of both sides of the power transmission line; a pressurizing part which is comprised in the housing, and comprises a vertical lever which has one end hinged to the inside of the housing and the other end extending toward the center of the second contact plane part and pressurizes the second contact plane part to the first contact plane part through vertical movement; and an adjustment part which is connected to one end of the vertical lever, and adjusts the pressure applied to the second contact plane part by the vertical lever. The disclosed apparatus further includes a supporting part which is comprised in the installation part of the housing, is configured to surround the outer surface of the first contact plane part and the second contact plane part, and comprises a number of ventilation ducts which are formed as being penetrated vertically. The supporting part includes: a first supporting part which makes the first contact plane part be supported by the housing in correspondence to the first contact plane part; and a second supporting part which makes the second contact plane part be supported by the housing in correspondence to the second contact plane part.