A transmission tower suitable for power transmission and its insulator bird repelling method

Abstract

The invention discloses an electricity transmitting iron tower suitable for electric power transmission. The electricity transmitting iron tower comprises a tower head and a tower body. A plurality of cross arms are arranged on the tower body, insulators are arranged at the ends of the cross arms, and a solar cell device is arranged on the tower head; the electricity transmitting iron tower is characterized by further comprising a water supply device and a plurality of bird driving terminal devices; the solar cell device supplies power to the bird driving terminal devices, and the bird driving terminal devices are arranged at the ends of all the cross arms; the bird driving terminal devices detect whether birds exist on the periphery or not through infrared rays, the bird driving terminal devices have the ultrasonic bird driving mode, the dynamic lamplight bird driving mode and the hot-water-spraying bird driving mode, and are subjected to power supplying by the solar cell device, water sprayed by the bird driving terminal devices is supplied by a total water storage tank, and water sources of the water storage tank are from natural rainwater. The electricity transmitting iron tower has the advantages that the ultrasonic mode, the dynamic lamplight mode and the hot-water spraying mode are combined, birds can not adapt to the modes easily, the bird driving effect is good, and the safety of electric power transmission is guaranteed.

Description

technical field [0001] The invention relates to electric power equipment, in particular to a power transmission iron tower suitable for power transmission and a method for repelling birds by its insulators. Background technique [0002] A large number of transmission line power poles and towers are exposed to the wild, often suffering from various bird and other animal hazards, seriously affecting the safety of the power grid. There are three main situations where birds harm power transmission and transformation equipment: 1. Pecking at insulators. 2. Building a nest on the power line is easy to cause an instantaneous short circuit. 3. Excretion on power transmission and transformation equipment, resulting in a decrease in insulation performance, or even insulation failure. In order to effectively prevent bird damage, it is necessary to use scientific and feasible means to drive birds away from the vicinity of power transmission and transformation facilities, but at the sa...

AI Technical Summary

Problems solved by technology

2. Building a nest on the power line is easy to cause an instantaneous short circuit

3. Excretion on power transmission and transformation equipment, resulting in a decrease in insulation performance and even insulation failure

In order to effectively prevent bird damage, it is necessary to use scientific and feasible means to drive birds away from the vicinity of power transmission and transformation facilities.

[0003] Existing bird repellents are usually windmill type bird repellent and double ball type bird repellent. The windmill type bird repellent relies on natural wind to make the windmill rotate, so that the bird is frightened, so as to achieve the bird repellent effect; its existing problems are: There is no bird-repelling effect on a windless day. Secondly, it is easy to be adapted by birds, and the bird-repelling effect is poor; the double-ball bird repellent includes double-ball outer ball bird repellent and inner ball light repellent bird repellent. The equipment is used to drive birds away in such a way that birds cannot land and are afraid. This method also has problems, that is, it is easy to be adapted by birds, and the effect of driving birds is poor;

[0004] Chinese patent transmission tower L201410221948X for power transmission discloses a relatively advanced intelligent bird repellent device, which can automatically detect the approach of birds through infrared sensors, and send out ultrasonic signals through ultrasonic circuits, and use ultrasonic waves to effectively drive birds away. The whole device is not affected by weather factors such as light, and can work around the clock. The whole device has a simple structure, is easy to install and use, and has strong practicability. However, the problem with it is that through a single ultrasonic bird repelling mode, the birds have adapted over time. The effect of repelling birds will also become worse

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