阅读说明：本技术 一种基于vr技术的塔式起重机远程作业系统 (Tower crane remote operation system based on VR technology ) 是由 马金良 于 2019-11-15 设计创作，主要内容包括：本发明公开了一种基于VR技术的塔式起重机远程作业系统,在不失去塔式起重机的传统手动控制模式的同时,加入一种远程控制模式,该模式由5g网络进行快速的信息传输,由视听信息采集模块中的摄像头和收声器进行环境信息采集,并由VR技术进行信息的整合、处理和呈现,可以让驾驶员高精度地远程操作塔式起重机,不仅保障了驾驶员的安全,也彻底改善了驾驶员的工作环境。(The invention discloses a tower crane remote operation system based on VR technology, which adds a remote control mode without losing the traditional manual control mode of a tower crane, wherein the mode carries out rapid information transmission by a 5g network, environmental information is collected by a camera and a sound receiver in an audio-visual information collection module, and information is integrated, processed and presented by VR technology, so that a driver can remotely operate the tower crane with high precision, the safety of the driver is ensured, and the working environment of the driver is thoroughly improved.)

1. A tower crane remote operation system based on VR technology comprises a manual control mode, wherein the manual control mode is the same as the operation and control method of a traditional tower crane, and a driver inputs a manual control command to a tower crane control system in a cockpit of the tower crane to carry out manual driving; the remote control mode comprises a construction site part assembly and a remote control room part assembly, and the two parts are used for transmitting signals through a 5g network transmission module;

the construction site part assembly comprises a tower crane control system, a 5g network transmission module and an audio-visual information acquisition module;

the remote control room part assembly comprises a VR technology audio-visual information processor, a VR technology display device, a 5g network transmission module and a remote operation module.

2. The VR-technology-based tower crane remote operation system of claim 1, wherein the audiovisual information collection module includes 8 cameras, and the 8 cameras are respectively disposed on 4 sides of the tower crane, and each side of the tower crane is 2 cameras.

3. The VR-technology-based tower crane remote operation system of claim 1 or 2, wherein the audiovisual information collection module comprises 4 sound receivers respectively arranged on 4 sides of the tower crane.

Technical Field

The invention relates to the field of tower crane control, in particular to a tower crane remote operation system based on VR technology.

Background

The development of the tower crane is in the leading position in the engineering machinery, and has become one of the most important engineering machinery in engineering construction. In the prior art, the operation of the tower crane still cannot leave the traditional mode of the driver for driving operation on the spot; as is well known, a tower crane driver is a high-risk technical worker, and is easy to have accidents in a construction site with disordered terrain, on the other hand, the working environment of the tower crane driver is usually very severe, and the tower crane driver can endure cold winter and heat stroke slightly, and faces toxic gas and waste gas, radioactive substances or foul garbage seriously.

Disclosure of Invention

The invention aims to provide a tower crane remote operation system based on VR technology, which can realize high-precision remote driving.

In order to achieve the purpose, the invention adopts the technical scheme that:

a tower crane remote operation system based on VR technology comprises a manual control mode, wherein the manual control mode is the same as the operation and control method of a traditional tower crane, and a driver inputs a manual control command to a tower crane control system in a cockpit of the tower crane to carry out manual driving; the operating system further comprises a remote control mode; the remote control mode comprises a construction site part assembly and a remote control room part assembly, and the two parts are used for transmitting signals through a 5g network transmission module;

the construction site part assembly comprises a tower crane control system, a 5g network transmission module and an audio-visual information acquisition module;

the remote control room part assembly comprises a VR technology audio-visual information processor, a VR technology display device, a 5g network transmission module and a remote operation module.

Furthermore, the audio-visual information acquisition module comprises 8 cameras which are respectively arranged on 4 side surfaces of the tower crane, and each side surface is 2.

Furthermore, the audio-visual information acquisition module comprises 4 sound receivers which are respectively arranged on 4 side surfaces of the tower crane.

The tower crane remote operation system based on the VR technology of the invention adds a remote control mode without losing the traditional manual control mode of the tower crane, and the mode can enable a driver to remotely operate the tower crane with high precision under the support of a 5g network and the VR technology, thereby not only ensuring the safety of the driver, but also thoroughly improving the working environment of the driver.

Drawings

FIG. 1 is a schematic diagram of the system of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in the figure, a tower crane remote operation system based on VR technology includes a manual control mode, which is the same as the operation and control method of a traditional tower crane, and a driver inputs a manual control command to a tower crane control system in a cockpit of the tower crane to perform manual driving; the operating system further comprises a remote control mode; the remote control mode comprises a construction site part assembly and a remote control room part assembly, and the two parts are used for transmitting signals through a 5g network transmission module;

the construction site part assembly comprises a tower crane control system, a 5g network transmission module and an audio-visual information acquisition module;

the remote control room part assembly comprises a VR technology audio-visual information processor, a VR technology display device, a 5g network transmission module and a remote operation module.

Furthermore, the audio-visual information acquisition module comprises 8 cameras which are respectively arranged on 4 side surfaces of the tower crane, and each side surface is 2.

Furthermore, the audio-visual information acquisition module comprises 4 sound receivers which are respectively arranged on 4 side surfaces of the tower crane.

When remote operation is carried out, the audiovisual information acquisition module acquires images and sounds of the surrounding environment through the camera and the radio, the images and the sounds are transmitted to the VR technology audiovisual information processor through the 5g network transmission module in real time, and the video data acquired by the cameras matched with each other in pairs can better present a real stereoscopic scene of a construction site through the integration of the processor;

a remote operation driver reads the environment of a construction site through VR glasses and a stereo earphone in VR technical display equipment, sends a remote control command through a remote operation module, and transmits the remote control command to a tower crane control system through a 5g network transmission module to realize excavation operation.