Water environment data acquisition and monitoring integrated device based on blockchain technology

Abstract

The invention relates to the field of water environment detection equipment, in particular to a water environment data acquisition and monitoring integrated device based on a blockchain technology. The device comprises a device main body, wherein a driving control box is fixedly mounted at the upper end of the device main body, a rope winding device is fixedly mounted on the right side in the driving control box, a cable is movably mounted on the outer side of the rope winding device, a sampling device is movably installed at the lower end in the device main body, a sampling cavity is formed in the sampling device, inclined triangular protrusions are arranged on the upper side and the lower side of a driving groove, and the protrusions on the upper side and the lower side are arranged in a staggered mode, thereby guaranteeing that a pulling block cannot rotate, the rope winding device is locked when the sampling device moves to the preset depth, and the pulling block can be driven to overcome an acting force of a spring to move upwards by utilizing the force generated when the cable pulls the sampling device, so that a fixed rod in the rotating plate is in contact with the inclined surface of the lower end of the driving groove, the rotating plate is driven to rotate to enable the through groove to correspond to the water inlet, and the effect of controlling the sampling device to sample at different water depths is achieved.

Description

technical field [0001] The invention relates to the field of water environment detection equipment, in particular to an integrated device for collecting and monitoring water environment data based on block chain technology. Background technique [0002] Water environment monitoring takes the water environment as the object, and uses physical, chemical and biological technical means to conduct qualitative, quantitative and systematic comprehensive analysis of the pollutants and their related components in order to explore and study the quality of the water environment. Change law, water environment monitoring is to provide reliable basic data for water environment management, and provide a scientific basis for the evaluation of the effect of control measures, in order to make the monitoring data can accurately reflect the quality of the water environment and predict the development trend of water environment pollution, it is required Water environment monitoring data should b...

AI Technical Summary

Problems solved by technology

[0003] However, most of the existing water environment detection devices are manually sampled and lack the filtering function for larger debris, and can only be sampled at one depth at a time, and can only be tested after being brought back to the room. Collective analysis of data from various places greatly reduces the accuracy and precision of sampling data, and cannot meet people's needs for efficient sampling and analysis of the water environment

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