Site safety monitoring device

Abstract

The invention discloses a site safety monitoring device. The device mainly comprises a middle plate, a perspective cover, an image capturing module, a brush frame and an assembling shell. A bottom frame is fixedly mounted on the outer wall of the edge of the bottom end of the middle plate; the perspective cover is rotationally mounted at the lower part of the bottom frame; the assembling shell isfixedly installed in the middle of the middle plate, a middle pipe base is fixedly installed in the middle of the inner side of the assembling shell, the image capturing module is rotatably installedon the inner side of the middle pipe base, a second motor is fixedly installed on the left portion of the inner side of the assembling shell, and a driving wheel is fixedly installed on a motor shaftof the second motor and is in meshed connection with the image capturing module. The device is reasonable in structural design, high in assembly flexibility and capable of well completing assembly corresponding to wall surfaces or supports with different inclination angles; the front-end equipment is good in degree of freedom and large in monitoring range; the front-end equipment light supplementing equipment is reasonable in arrangement, moves along with the camera, guarantees the image capturing definition of the camera, is good in cooling effect, and guarantees the service life of a heatingpart.

Description

Technical field [0001] The invention relates to a monitoring device, in particular to a site safety monitoring device. Background technique [0002] A typical TV monitoring system is mainly composed of two parts: front-end equipment and back-end equipment. The front-end equipment usually consists of cameras, manual or motorized lenses, PTZ, protective covers, monitors, alarm detectors, and multi-function decoders. , They perform their duties, and establish corresponding connections with various equipment of the central control system (transmission of video / audio signals and control and alarm signals) through wired, wireless or optical fiber transmission media. In the actual TV monitoring system, these front-end devices are not necessarily used at the same time, but the cameras and lenses that realize the image collection of the monitoring scene are indispensable. The back-end equipment can be further divided into central control equipment and sub-control equipment. [0003] In th...

AI Technical Summary

Problems solved by technology

[0003] In the safety monitoring of the construction site, the assembly flexibility of the front-end equipment is poor, corresponding to walls or brackets with different inclination angles, and the assembly cannot be completed well; and the existing front-end equipment has a low degree of freedom and a small monitoring range; and the existing front-end The layout of the supplementary light equipment is unreasonable, and it cannot move with the camera, which affects the clarity of the camera image capture, and the self-protection effect is poor, causing inconvenience in use

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