Auxiliary safety protection system and method in work system operation

Abstract

The invention provides an auxiliary safety protection system in work system operation. The auxiliary safety protection system comprises a remote supervision terminal, a field management terminal and aconstructor terminal. The remote monitoring end and the on-site management end establish data connection in a wireless mode and can perform information interaction, the on-site management end establishes data connection with a constructor end in a wired or wireless mode, and the on-site management end and the constructor end can perform information interaction. According to the invention, the safety officers and constructors are provided with the portable devices respectively, and the portable devices are adopted to replace the existing communication mode of a high-power interphone, so that the problem of unsmooth communication among dispatchers, a command center and the dispatchers under the condition of poor signals at present is solved, and potential safety hazards caused by intensivearrangement of the personnel are also avoided.

Description

Technical field [0001] The present invention relates to the field of public works system operations, in particular to safety technology in the field of public works system operations. Background technique [0002] In the field of public works system operations, it is usually necessary to send construction personnel and safety personnel to work together on site, and sometimes a command center is set up at a certain distance from the site for on-site dispatch, for example, on a railway construction site. [0003] Because the working environment on site is outdoors, it is usually relatively empty. Once the work is started, the operation of the machine will cause the scene to be very noisy, and the noise is likely to affect the communication on the scene. For example, security officers can listen to receive information from the command center or When the construction personnel listen to the information or instructions from the security officer or the command center, they may be greatly...

AI Technical Summary

Problems solved by technology

[0003] The on-site operation environment is usually open because it is outdoors. Once the operation starts, the operation of the machine will cause the site to be very noisy. The noise is likely to affect the communication on the site. For example, the security officer receives the information from the command center by listening or Instructions, or when construction workers listen to information or instructions from security officers or the receiving command center, they are likely to be affected by noise

[0004] The above-mentioned communication in the prior art usually adopts two methods, one is to use a high-power walkie-talkie between the command center and the security officer, but the receiving signal of the high-power walkie-talkie in the job site is easily affected by the environment and is very unstable. The other is that construction workers cannot wear walkie-talkies during work due to their work requirements. Therefore, at the construction site, personnel are often arranged as densely as possible to alleviate the poor communication phenomenon that may be caused by noise. For example, at a railway construction site, a walkie-talkie is usually arranged 50m Security officers use manual calls to communicate and ensure safety, thereby improving communication quality. However, for the large decibel noise caused by construction, the voice method is tantamount to a drop in the bucket and cannot achieve good results.

[0005] Moreover, according to this communication method in the prior art, whether the communication can be successfully established and the effect of security guarantee cannot be confirmed

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