Detection device and method for working surface, terminal, and storage medium

Abstract

Disclosed is a detection device for a working surface. The detection device () comprises: a plurality of hydraulic supports (), a laser ranging set (), a displacement sensor (), a hydroelectric signal conversion module (), and a support controller () which are disposed on a working surface. The laser ranging set () is disposed below a top beam of a first target hydraulic support among the plurality of hydraulic supports and parallel to a post of the first target hydraulic support, and is configured to determine error length and send the error length to the hydroelectric signal conversion module (). The displacement sensor () is configured to at least obtain the degrees of inclination of the hydraulic supports () and send the degrees of inclination to the hydroelectric signal conversion module (). The hydroelectric signal conversion module () is configured to convert the error length and the degrees of inclination into electrical signals and send the electrical signals to a support controller () of the first target hydraulic support. The support controller () is configured to determine working parameters of the plurality of hydraulic supports on the basis of the electrical signals, so as to adjust the postures of the plurality of hydraulic supports on the basis of the working parameters. Further disclosed is using a detection method for a working surface, a terminal that performs the detection method, and a storage medium.