Suspension clamp with monitoring function

Abstract

The invention relates to a suspension clamp with a monitoring function, which comprises a clamp main body, a drawing force sensor device and a temperature sensor device, wherein the drawing force sensor device is arranged on the clamp main body and can monitor the drawing force changes of the suspension clamp in real time; and the temperature sensor device is arranged on the clamp pressing plate of the clamp main body and can monitor wire temperature changes in real time. As the drawing force sensor device is arranged on the suspension clamp, the force condition of the suspension clamp can be monitored in real time; as the temperature sensor device is arranged on the suspension clamp, the temperature changes of a transmission wire can be monitored in real time; as the fixing seat for fixing the temperature sensor has a tubular structure, the sensor can be effectively protected, and the monitored data are more accurate; as a U-type connection plate is arranged, a protection role can be played; and as the structure is reasonable and the mounting is convenient, the practicality and the promotion value are large.

Description

technical field [0001] The invention relates to a power fitting for fixing wires of an overhead power line in a power transmission system, in particular to a hanging wire clamping function with a monitoring function. Background technique [0002] After retrieving relevant patent documents, a suspension wire clamp with the same structure as the present invention has not been retrieved yet. Existing suspension clamps for overhead power lines are generally used to suspend or support conductors and insulator strings, and mainly bear vertical loads, wind loads and friction between conductors and contact surfaces. When the external environment changes such as ice-covered lines or excessive wind loads, the force on the suspension clamps will increase. Since the existing suspension clamps cannot be equipped with tension sensors, it is difficult to monitor the force of the suspension clamps in time; or due to the Due to the influence of electricity load, poor connection of wires and...

AI Technical Summary

Problems solved by technology

When the external environment changes such as ice-covered lines or excessive wind loads, the force on the suspension clamps will increase. Since the existing suspension clamps cannot be equipped with tension sensors, it is difficult to monitor the force of the suspension clamps in time; or due to the Due to the influence of electricity load, poor connection of wires and other reasons, the overheating of the suspension wire clamp leads to the temperature change of the transmission wire. Since the existing suspension wire clamp cannot be installed with a temperature sensor, it is difficult to monitor the temperature change in time, resulting in an excessive load on the line, and Cause disconnection accident

Images