Tower crane equipment visual simulation system based on Building Information Modeling (BIM) technology

Abstract

The invention discloses a tower crane equipment visual simulation system based on a Building Information Modeling (BIM) technology, and relates to the technical field of building construction. The system comprises a tower crane; a system host and a display are arranged in a control room of the tower crane; a fisheye camera and a wireless bridge transmitting end are further installed in the control room; the wireless bridge transmitting end is connected with the system host; an amplitude sensor is mounted on a cargo boom of the tower crane, and a spherical camera is mounted at the tail end of the cargo boom; a height sensor is mounted on a balance arm of the tower crane; a gun-shaped digital camera is mounted at a rear axle winch of the balance arm; and a ground monitoring room is provided with a wireless network bridge receiving end and a BIM model end which are connected with the system host through the wireless network bridge transmitting end and receive data information of the host. According to the tower crane hook visual system, the tower crane lifting process is displayed in real time, and the lifting work efficiency is greatly improved; and the BIM model end forms a visual model of the tower crane, the working state of the tower crane is monitored, and hoisting accidents are reduced.

Description

technical field [0001] The invention belongs to the technical field of building construction and relates to a visual simulation system for tower crane equipment based on BIM technology. Background technique [0002] There are more than a thousand domestic tower crane manufacturers, most of whom only pay attention to the scale of production and ignore technological innovation, and lack the necessary R&D investment in the intelligence and safety warning of tower cranes. The tower crane lacks the necessary safety operation auxiliary system in the actual use of building construction, resulting in frequent occurrence of safety accidents. The situation at the tower crane operation site is complicated, and the hoisting operation in the blind area can only rely entirely on the command of the signalman. The lack of safe operation training for tower crane drivers and signals, improper command coordination, violent operations, and negligence in safety hoisting are the main reasons for ...

AI Technical Summary

Problems solved by technology

In the existing tower crane management, professional tower crane drivers and other staff are usually required to manually observe and manage the performance and operation status of the tower crane. It is impossible to manage and monitor the tower crane with the help of a computer, which reduces the construction efficiency.

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