Tilt monitoring device

Abstract

The invention relates to an inclination angle monitoring device. The inclination angle monitoring device comprises a dip angle monitoring sensor, a data transmission device and a power supply and is characterized in that the dip angle monitoring sensor comprises a support, a hollow ball fixed to the support, a horizontal support plate fixed in the hollow ball, a rotatable ball arranged in a spherical groove of the horizontal support plate, a light tube fixed to the upper part of the rotatable ball, a conductive vertical pendulum fixed to the lower part of the rotatable ball, a conductive inner spherical surface arranged at the lower hemisphere of the hollow ball, a light-emitting diode which is arranged in the light tube and transmits lights to a window at the top of the light tube, a spherical contact arranged at the lower end of the conductive vertical pendulum, an insulative rounded pad which is inserted in the conductive inner spherical surface and is corresponding to the spherical contact, a photosensitive element arranged on the inner surface of the upper hemisphere of the hollow ball and a time delay. The inclination angle monitoring device solves the problem that the existing tower inclination monitoring device has a single monitoring direction, realizes 360-degree blind angle-free monitoring and improves monitoring device reliability.

Description

technical field [0001] The invention relates to an inclination monitoring device, which is suitable for pole towers, iron towers and the like of high-voltage transmission lines. Background technique [0002] In recent years, there have been more and more researches on tower inclination monitoring technology. For example, CN201331339 discloses a device for monitoring tower inclination of transmission lines. CN103162667 discloses an online monitoring system and method for inclination of UHV towers. A transmission line tower inclination monitoring device, but there are the following problems: the above-mentioned monitoring device or system adopts the mode of installing a single-axis or dual-axis inclination sensor on the tower to realize the monitoring of both horizontal and vertical directions, and there is a monitoring dead angle, while the tower The direction of inclination is usually affected by the outside world and is random and uncontrolled. Therefore, the monitoring fun...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a tilt monitoring device that solves the problem of single monitoring direction of the existing tower tilt monitoring device, realizes 360-degree monitoring without dead angles, thereby improving the reliability of equipment operation

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