Indoor space collaborative operation safety guarantee method and system

Abstract

The invention discloses an indoor space collaborative operation safety guarantee method and system. The method comprises the following steps: deploying a positioning base station indoors, and deploying a positioning alarm label and a reference label; the positioning base station obtains a positioning alarm label air pressure measurement value and a positioning data packet, and a two-dimensional positioning result is obtained through calculation according to the positioning data packet; the positioning base station obtains a reference label air pressure measurement value; the three-dimensional position resolving equipment calculates the height value of the positioning alarm label according to the air pressure measurement value and the height of the reference label, further obtains a three-dimensional positioning result, and sends the three-dimensional positioning result to the safety detection equipment; the security detection device obtains three-dimensional security model information from the security rule configuration device, and calculates the nearest distance between three-dimensional models according to the three-dimensional positioning result of the positioning alarm tag; and if the nearest distance is less than or equal to zero, it is indicated that there is possibility of collision between the three-dimensional models, and the safety detection device gives an alarm. The safety of cooperative work of indoor space operating personnel, equipment and facilities is improved.

Description

technical field [0001] The present invention relates to the field of indoor three-dimensional positioning technology and human-machine collaboration technology, and in particular to a safety assurance method and system for indoor space collaborative operation. Background technique [0002] In large-scale workshops such as aircraft manufacturing, aircraft maintenance, large-scale equipment manufacturing, and large-scale equipment maintenance, it is often necessary to implement collaborative operations in indoor space, including the operation of operators on the ground and operating platforms at various heights. Actions, the operation of driving and hoisting objects, the autonomous activities of AGV vehicles on the ground, the operation of robots in a certain space range, and the operation of electromagnetic radiation equipment, etc., these complex operations, once conflicts, may cause safety accidents, so indoor The safety guarantee of space collaborative operation is particu...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a method and system for ensuring the safety of collaborative operations in an indoor space, so as to solve the problem that the prior art simply obtains indoor three-dimensional positioning single-point results, cannot guarantee the safety of three-dimensional objects, and simply considers the current position, which is not enough to realize Collaborative security issues

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