Multifunctional video monitoring system for tower crane

Abstract

The invention discloses a multifunctional video monitoring system for a tower crane. The multifunctional video monitoring system for the tower crane is mainly used for the tower crane in the field of constructional engineering. The driver of the tower crane can observe the condition of a dead zone on the ground through a video monitoring system, thereby ensuring safe hoisting. The multifunctional video monitoring system for the tower crane is composed of the video monitoring system and a dead zone hoisting position search system, wherein the video monitoring system is mainly composed of a camera A, a camera B and the like; the dead zone hoisting position search system is mainly composed of a video system, a GPS position finder A, a data processing module and a GPS position finder B; and the main working principle is as follows: when the driver of the tower crane comes across a dead zone hoisting position which cannot be seen, the dead zone hoisting position is searched by the dead zone hoisting position search system and displayed in a display screen, the driver of the tower crane operates the tower crane to transfer a hoisting hook to the dead zone hoisting position, and then the ground condition of the dead zone hoisting position, the surrounding condition of the hoisted object, and the binding in-place condition of the hoisting hook and a steel wire rope are displayed by the video monitoring system, and safe hoisting is carried out.

Description

technical field [0001] The invention is mainly used for tower cranes in the field of construction engineering. Background technique [0002] At present, the tower cranes used in the field of construction engineering do not have a video surveillance system. In the blind spot, the tower crane driver can only rely on the command of the ground personnel to safely hoist. Contents of the invention [0003] The present invention solves the above problems. The tower crane driver can observe the ground blind area through the video monitoring system to ensure the safety of hoisting; the present invention is composed of a video monitoring system and a blind area hanging position search system; the video monitoring system is mainly composed of camera A (1), camera B (2), bracket A (3), bracket B (4), wireless signal receiver (5), winding wheel (6), signal output line A (7), signal output line B (8), signal output line C (9), signal line fixing frame (13); signal output line B (8) is ...

AI Technical Summary

Problems solved by technology

[0002] At present, the tower cranes used in the field of construction engineering do not have a video surveillance system. In the blind area of ​​vision, the tower crane driver can only rely on the command of the ground personnel to hoist safely.

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