An outdoor water environment monitoring device for river governance

Abstract

The invention belongs to the technical field of water environment monitoring, and specifically discloses an outdoor water environment monitoring device for river governance. The detection device includes a buoy, a detection ring and a power component. A detection ring is installed outside the middle of the buoy, and the buoy is located on the water surface. Several power components are installed at the bottom below. The present invention is scientific and reasonable, safe and convenient to use. The detection ring is used to detect and calculate the distance between the obstacle floating on the water surface and the monitoring equipment and the relative acceleration between the two. Adjust the position of the adjustment tube so that the power provided by the power source can realize the reverse thrust on the monitoring equipment, so that obstacles can be avoided, and the monitoring equipment can effectively avoid obstacles floating on the water surface. Preventing collisions between obstacles and monitoring equipment from causing damage to the monitoring equipment can effectively prolong the service life of the monitoring equipment and reduce the number of maintenance of the monitoring equipment.

Description

technical field [0001] The invention relates to the technical field of water environment monitoring, in particular to an outdoor water environment monitoring device for river harnessing. Background technique [0002] As we all know, 71% of the earth's surface is covered by water. The total amount of fresh water resources in my country is relatively large, but the average level of population and cultivated land is very low. Compared with many countries in the world, the problem of fresh water resources in my country is serious. The amount ranks sixth in the world, but due to our country's vast territory and large population, the per capita and per mu are lower than the world's average level, so it is very important for the protection of the water environment; [0003] The existing monitoring of water resources mostly uses monitoring buoys for monitoring. The existing monitoring buoys have the following problems in monitoring water resources: [0004] 1. The existing monitorin...

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Problems solved by technology

[0004] 1. The existing monitoring equipment installed in rivers or lakes cannot detect obstacles floating on the water surface when monitoring the water environment in real time, let alone avoid obstacles, resulting in collisions between obstacles and monitoring equipment , in severe cases, it will cause damage to the monitoring equipment and affect the service life of the monitoring equipment;

[0005] 2. The existing monitoring equipment is fixed by the traction rope and the traction object. If the length of the traction rope is equal to the depth of the river, the monitoring equipment will be stably fixed. If the length of the traction rope is greater than the depth of the river, although The monitoring equipment can be fixed, but the monitoring equipment will continue to shake or change direction with the water flow, resulting in instability of the monitoring equipment;

[0006] 3. The existing monitoring equipment cannot protect the monitoring head, which will cause aquatic plants or river garbage in rivers or lakes to accumulate on the monitoring head, which will affect the normal monitoring of the monitoring head

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