Data acquisition device applied to big data auditing system

Abstract

The invention discloses a data acquisition device applied to a big data auditing system, and belongs to the technical field of data acquisition devices. The data acquisition device applied to a big data auditing system comprises a box body, universal wheels are installed at four corners of the bottom surface of the box body, a hydraulic rod is fixedly arranged on the inner wall of the lower end of the box body, a workbench is fixedly connected to the top surface of the hydraulic rod, a writing seat is fixedly connected to the top surface of the middle of the workbench, an acquisition cover is fixedly arranged on the top surface of the right side of the workbench, an adsorption mechanism is arranged in the rear side of the acquisition cover, a supporting rod is fixedly connected to the top surface of the rear side of the workbench, and a top plate is fixedly connected to the top surface of the supporting rod. By arranging the adsorption mechanism, when a questionnaire is filled, a motor is used for driving a transmission rod, so that a suction cup on a moving rod can adsorb the filled questionnaire into the acquisition cover under the action of an air pump; and then through a camera, the filled data can be automatically collected in time, manual summarization is replaced, time and labor are saved, and the data collection efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of data acquisition devices, and more specifically, relates to a data acquisition device applied to a big data audit system. Background technique [0002] Big data, or huge amount of data, refers to the amount of data involved is so large that it cannot be captured, managed, processed, and organized within a reasonable time through current mainstream software tools to help enterprises operate Information for more positive purposes in decision-making. Today's society is a rapidly developing society, with advanced technology, information circulation, people's communication is getting closer and closer, and life is becoming more and more convenient. Big data is the product of this high-tech era. The acquisition of big data is particularly important. The existing data collection methods include manual data collection, automatic data collection, and survey questionnaire collection. Survey collection is usually d...

AI Technical Summary

Problems solved by technology

[0002] Big data, or huge amount of data, refers to the amount of data involved is so large that it cannot be captured, managed, processed, and organized within a reasonable time through current mainstream software tools to help enterprises operate Information for more positive purposes in decision-making. Today's society is a rapidly developing society, with advanced technology, information circulation, people's communication is getting closer and closer, and life is becoming more and more convenient. Big data is the product of this high-tech era. The acquisition of big data is particularly important. The existing data collection methods include manual data collection, automatic data collection, and survey questionnaire collection. Survey collection is usually done by manually taking questionnaires for people who come and go to fill in, and then manually summarizing. Because there is no suitable place for filling in questionnaires directly by people, the filling speed is slow, and the number of people filling in Fewer, affecting data collection, and at the same time manual summary is more troublesome, time-consuming and laborious;

[0003] In addition, the above-mentioned data collection process generally adopts mobile operations and is carried out outdoors. In order to facilitate the collection operation and improve collection efficiency, sunshade equipment and additional writing linings are usually provided, but a large number of linings are required when there are many people. Plates and a large number of sunshade equipment require multiple special vehicles to transport the lining board and sunshade equipment during the flow collection operation, which greatly lengthens the collection switching period between different locations and affects the collection efficiency

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