Deng Quanzhong was debugging the alarm and thought that his own invention would have to be put to great use. He was very happy.
The alarm was formally taken on duty and the train would call "quickly leave the railway" with a distance of 1.5 km.
There are many households on both sides of the railway in Yunnan, and the behavior of pedestrians crossing the railway has been banned for many times. Railway accidents have occurred from time to time. In order to promptly remind pedestrians walking on the railway to pay attention to safety and reduce railway traffic accidents, Kunming Railway Public Security Department Qu Jing Station police station Deng Quanzhong invented the "train voice alarm", when the train distance alarm 1.5 kilometers, the alarm speaker will shout “The train is coming, dangerous, dangerous, leave the railway quickly!...†to remind pedestrians to leave the railway and avoid the train.
From the 21st anniversary of the police, Deng Quanzhong noticed that the majority of railway accidents occurred because the people walking on the railway did not find the arrival of the train and could not get off the train in time. How can we remind the officers to walk down the railway before the arrival of the train to avoid the occurrence of a railroad accident and have been entangled in the heart of Deng Quanzhong? The idea that he wanted to invent the alarm was strongly supported and affirmed by the leaders of the Kunming Railway Public Security Bureau and Department. The Party Committee of the Public Security Department immediately established the R&D team for the train running voice alarm of the Kunming Railway Public Security Department, and deployed personnel with certain professional knowledge to cooperate with Deng Quanzhong. Engage in research and development.
Hard work pays off. Deng Quanzhong led his R&D team through repeated experiments and installation tests. A train running voice alarm that continuously uses the solar panel to automatically receive the train head signal has finally been successfully developed: when the train is 1.5 km away from the alarm, When the alarm signal is received, the whistle is first followed by a voice alert “The train is coming, dangerous, dangerous, and quickly leaving the railway!...†to remind pedestrians to avoid the train.
In late August, the leaders of the Kunming Railway Bureau and the Kunming Railway Public Security Bureau arrived at the K1069 700m section of the Chengbu-Kun line of the bookshop station police station. They conducted field tests on the train running voice alarm, and felt that the alarm could indeed remind pedestrians walking along the railway. Pay attention to avoiding the train.
At present, 21 sets of such alarms have been installed along the railway. By November 8, a total of 100 will be installed.
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