Wireless bridge helps tower crane high-altitude monitoring operation screen

Construction sites are high-risk places with frequent accidents. Tower cranes are important facilities for construction sites. In the event of an accident, not only cause casualties, but also huge economic losses. In the past, the tower crane driver's hoisting materials required the reconciliation and communication of the walkie-talkie to work. Even so, due to the extremely high pitch of the tower crane and the blind spot of sight, it is often the case that the hook of the tower crane is not allowed to hang or the hook is detached, resulting in material scattering and safety accidents. For this reason, a tower crane visual wireless monitoring system consisting of a wireless bridge has emerged.

The tower crane hook visual monitoring system mainly has the following components:

1, the front end - high-definition infrared spherical network camera: installed above the tower boom, used to photograph the construction site.

2, the middle end - digital wireless bridge ST5816H, ST58T8G, etc., used to monitor the transmission and reception of video images.

3, back-end - monitor display + hard disk recorder (NVR): used to display and store surveillance video images.

The high-definition infrared spherical network camera captures the image and transmits the image signal to the tower crane monitoring room through the wireless bridge transmission equipment. The tower crane operator can grasp the scene environment of the tower crane operation through the video signal in real time. In case of risk factors, the driver can quickly and accurately make the correct. The operation and judgment solved the visual dead angle of the tower crane driver at the construction site, the long-distance visual blur, and the voice guidance is easy to make mistakes and other industrial problems. Can effectively avoid accidents.