Monitoring system of closed-circuit television

Abstract

The invention discloses a monitoring system of a closed-circuit television. The monitoring system of the closed-circuit television comprises a video matrix distributor, a television wall, a DVR digital video recorder and a monitor, wherein the video matrix distributor is connected with the television wall and the DVR digital video recorder; and the monitor comprises a half-dome camera, a gun camera, a pan-and-tilt camera and a dome pan-and-tilt camera, the half-dome camera, the gun camera, the pan-and-tilt camera and the dome pan-and-tilt camera are mounted at positions to be monitored, and the half-dome camera and the gun camera are connected with the video matrix distributor. Due to the design of hollow monitor cooling fins, an intake fan and an exhaust fan, when the monitor is used fora long time, the cooling fins can quickly radiate the internal heat out, and the hollow monitor cooling fins are communicated with the intake fan and the exhaust fan through breather pipes and connecting pipes, so that the airflow circulates in the cooling fins to accelerate the dissipation of heat on the cooling fins, thereby facilitating the heat dissipation efficiency of the cooling fins.

Description

technical field [0001] The invention belongs to the technical field of closed-circuit television monitoring, and in particular relates to a closed-circuit television monitoring system. Background technique [0002] Closed-circuit television monitoring system is an important part of the security technology prevention system. It is an advanced comprehensive system with strong prevention capabilities. Everything, the situation of the monitored place can be seen at a glance. It can also be operated in conjunction with other safety technology prevention systems such as anti-theft alarm systems to make its prevention capabilities stronger. In the occasions where people cannot directly observe, it can reflect the images of the monitored and controlled objects in real time, vividly and truly. It has become an extremely effective observation tool for people to monitor in modern management. Because it has the unique function of observing many areas, even remote areas, with only one ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a closed-circuit television monitoring system to solve the problem that when the existing closed-circuit television monitoring system proposed in the above background technology is in use, the monitor needs to be turned on for a long time, and the internal components of the monitor will be damaged due to long-term use. A large amount of heat will be emitted due to time use, and the components will be burned due to overheating, and the monitor will be damaged by external forces during transportation and use.

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