A site management and control system for substation construction based on 3G technology

Abstract

The purpose of the present invention is to solve the existing problems, to find a 3G technology-based substation construction site management and control system, which is convenient to control the angle of the camera and the horizontal plane, and is easy to install and control. Including recording end, 3G video server, client, recording end includes camera and fixing device for fixing the camera, fixing device includes rectangular trapezoidal frame and circular cylindrical fixing frame on the frame, fixing frame The top is provided with an oblique cut surface, and the motor base is provided with a motor. The motor includes a body and a rotating shaft. The rotating shaft is arranged longitudinally. A connecting rod is coaxially fixed on the rotating shaft. It is hinged with the camera, and the camera rests on the cut surface at the upper end of the fixed frame. By implementing the present invention, the following beneficial technical effects can be obtained: the rotation of the top camera is controlled by the rotation of the motor, so that the angle between the camera and the horizontal plane can be adjusted conveniently.

Description

technical field [0001] The invention designs the field of electric power, and specifically relates to a field management and control system for substation construction based on 3G technology. Background technique [0002] During the construction of power transmission and transformation projects, the competent units (parts) at all levels of power grid construction can only understand the basic situation of the infrastructure construction site by going to the site and listening to the supervision report, and cannot control the security situation of the infrastructure site in real time. First set up a special optical fiber for on-site image monitoring, but there is a disadvantage of high cost, and after the substation is put into operation, the special optical fiber has no use value, resulting in a large waste, and the existing technology also uses video based on 3G network Monitoring system, the invention with the application number of 201120317727.4 discloses a 3G video monit...

AI Technical Summary

Problems solved by technology

[0002] During the construction of power transmission and transformation projects, the competent units (parts) at all levels of power grid construction can only understand the basic situation of the infrastructure construction site by going to the site and listening to the supervision report, and cannot control the security situation of the infrastructure site in real time. First set up a special optical fiber for on-site image monitoring, but there is a disadvantage of high cost, and after the substation is put into operation, the special optical fiber has no use value, resulting in a large waste, and the existing technology also uses video based on 3G network Monitoring system, the invention with the application number of 201120317727.4 discloses a 3G video monitoring system, which is composed of a recording terminal, a 3G video server, a directory and streaming media server, and a mobile phone monitoring client. It is characterized in that the recording terminal transmits signals to 3G The video server, the 3G video server uploads the data to the catalog and streaming media server in the public network, and finally the mobile phone monitoring client receives the data signal. The emergence of the 3G mobile monitoring system is a big change for monitoring, and it is also This is a manifestation of future market demand. In places where wiring is not convenient or not possible, such as buses, long-distance buses, construction sites, and coal mines, it may become a market for 3G wireless monitoring. Machines, etc. also use this monitoring system, and for power transmission and transformation projects in the construction process, the advantages of using the 3G monitoring system are obvious, but the camera needs to be adjusted normally, but the installation and adjustment of the 3G monitoring system in the prior art is inconvenient

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