Intelligent security monitoring based on the Internet of Things

Abstract

The invention relates to the technical field of monitoring equipment, and discloses an intelligent security monitoring based on the Internet of Things. It includes a housing for installing the camera body. There is an installation cavity with an opening opening forward in the housing. A cleaning mechanism is hinged on the upper side wall of the installation cavity. The cleaning mechanism includes a hinge plate. The left and right side walls are provided with chute along the up and down direction, inside the chute are provided with screw rod along the up and down direction, the threaded sleeve on the screw rod is provided with a lifting tube, the lifting tube is installed on a connecting block, and there is a space in the connecting block. There is a worm wheel located in the cavity outside the lifting cylinder, a rotatable rotating shaft passing through the lifting groove is arranged between the connecting blocks, a sponge is set on the rotating shaft in the lifting groove, and both ends of the rotating shaft are worn The corresponding cavity is provided, and the rotating shaft located in the cavity is sleeved with a worm screw matched with the worm wheel. Through the above-mentioned structure, the cleaning mechanism can clean the lens of the camera body, so as to ensure that the shooting picture of the intelligent security monitoring is clear.

Description

technical field [0001] The invention relates to the technical field of monitoring equipment, in particular to an intelligent security monitoring based on the Internet of Things. Background technique [0002] The security monitoring device is to use optical fiber, coaxial cable or microwave to transmit video signals in its closed environment, and form an independent and complete system from camera to image display and recording. It can reflect the monitored objects in real time, vividly and truly. It not only greatly extends the observation distance of the human eye, but also expands the function of the human eye. It can replace manual monitoring for a long time in harsh environments, allowing people to see everything that actually happens at the monitored site, and Recorded by a video recorder, it can actively and effectively protect the safety of personnel and property. [0003] The existing security equipment mainly uses the camera to take pictures of the required securit...

AI Technical Summary

Problems solved by technology

[0003] The existing security equipment mainly uses the camera to take pictures of the required security area to achieve the purpose of real-time monitoring. During the real-time monitoring of the monitoring camera, due to bad weather or other external reasons, there is fog on the lens of the monitoring camera. , resulting in blurred camera images, resulting in the consequence that the shooting angle is poor and the normal video cannot be captured, and the outdoor security monitoring is set up at a high place, resulting in potential safety hazards for the maintenance personnel.

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