A continuously flashing tide approaching warning light

Abstract

The invention discloses a continuous flashing tide approaching warning light, which belongs to the field of safety equipment. A continuous flashing tide approaching warning light, including a dam body, a conductive component, a steering device, a force swing arm and a light bulb assembly, the dam body is fixed on the river bank, and there are tide observation points and detection points on the river bank. The distance from the tide observation point can continuously release warning signals of different intensities. It can realize that the warning light is turned on by the impact of the tide, and the warning light changes the signal state according to the distance of the tide water from the tide observation point, so that the tide watchers are more aware. The distance from the tidal water can be removed from the dangerous area in time. The closing of the circuit is realized by mechanical components, which is fast and fast, the number of electrical components is small, the cost is low, the components are less in contact with the tidal water, the components are basically not impacted, and the service life is long.

Description

technical field [0001] The invention belongs to the field of safety equipment, and more particularly relates to a continuous flashing tide approaching warning light. Background technique [0002] Qiantang River is located in Hangzhou City, Zhejiang Province. The mouth of Qiantang River is like a trumpet. The mouth of Qiantang River is the East China Sea. The tide at its mouth is the Qiantang Tide. Watch this spectacle. However, the speed of the tide is very fast. Before the tide arrives, it is only a white line, giving people almost no time to react. The surging tide has already roared. The tide is too late to rise evenly, so the back waves push the front waves, layer upon layer, and the tidal peak is as high as 3-5 meters. [0003] Every year on the fifteenth day of the eighth lunar month, the Qiantang River has the largest tide. Since the Han Dynasty, the local people have had the custom of watching the autumn tide. There are many fixed tide viewing points on both sides ...

AI Technical Summary

Problems solved by technology

[0004] There are many tide warning devices used by fishermen at sea, but the warning effect of these devices is too weak, and the cost is expensive. They do not form a ladder strength for the warning signal according to the distance, and do not strengthen the signal of the approaching tide. In the long run, it is easy to cause the signal The receiver psychologically forms a weakening of the signal, which is likely to cause personal safety accidents

And the device is in direct contact with the tide, the tide is fierce and it is easy to break the device, which has a great impact on the life span

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