Building robot intelligent management and control system based on 5G communication

Abstract

The invention discloses a building robot intelligent management and control system based on 5G communication, and the system comprises an operation setting module which is used for setting a target point location and a moving path of a building robot; the abnormity feedback module is used for monitoring energy consumption of the building robot and whether obstacles exist in a moving path or not, and generating an abnormity warning signal when monitoring data exceed a set threshold value; and the data synchronization module comprises an airborne 5G communication unit and an information synchronization unit, the airborne 5G communication unit is used for carrying out data interaction between the building robots, and the information synchronization unit is used for synchronizing an abnormal alarm signal of a single building robot to the building robot of which the moving path also passes through the obstacle. Compared with the prior art, the problem that a construction robot cannot overcome obstacles in time due to the fact that the environment of a building construction site is complex is solved.

Description

Technical Field

[0001] The present invention relates to the field of robot management and control technology, and in particular to an intelligent management and control system for a construction robot based on 5G communication. Background Art

[0002] In the process of construction, construction robots are usually used to improve construction efficiency. Rebar cutting, steel component welding, wall blowing, material handling and other tasks can be completed by construction robots instead of manual labor, which can not only effectively improve construction efficiency and control construction quality, but also effectively eliminate safety risks during manual operation and reduce safety accidents.

[0003] Although construction robots can replace humans to complete certain tasks, the complex environment of construction sites and the frequent flow of personnel result in a harsh operating environment for construction robots. An intelligent management and control system is needed to assist in controlling construction robots and promptly resolve uncertainty issues encountered during the construction process of construction robots. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent management and control system for construction robots based on 5G communication, so as to solve the problem that the construction robot cannot promptly overcome obstacles encountered during the construction process due to the complex environment of the construction site.

[0005] In order to achieve the above objectives, the present invention adopts the following technical solutions: A construction robot intelligent management and control system based on 5G communication, comprising:

[0006] The operation setting module is used to set the target point and moving path of the construction robot;

[0007] An abnormal feedback module is used to monitor the energy consumption of the construction robot and whether there are obstacles in the moving path, and generate an abnormal alarm signal when the monitoring data exceeds the set threshold;

[0008] The data synchronization module includes an airborne 5G communication unit and an information synchronization unit. The airborne 5G communication unit is used for data interaction between construction robots, and the information synchronization unit is used to synchronize the abnormal alarm signal of a single construction robot with the construction robot whose moving path also passes through the obstacle.

[0009] As a further description of the above technical solution:

[0010] The abnormal feedback module includes an energy supply detection unit, an obstacle recognition unit and a signal generation unit. The energy supply detection unit is used to monitor the real-time remaining power and power consumption rate of the construction robot. The obstacle recognition unit is used to monitor whether there are obstacles on the moving path that affect the passage and whose position coordinates are on the moving path. The signal generation unit generates an abnormal alarm signal based on the monitoring data fed back by the energy supply detection unit and the obstacle recognition unit.

[0011] As a further description of the above technical solution:

[0012] The obstacle recognition unit collects obstacle information on the moving path through obstacle recognition equipment, which includes a high-definition camera, an infrared thermal imager and an ultrasonic sensor.

[0013] As a further description of the above technical solution:

[0014] The signal generating unit comprises a signal delay generating subunit, and the signal delay generating subunit is used for delaying the sending of the abnormal alarm signal according to the distance between the construction robot and the obstacle after the abnormal alarm signal is generated.

[0015] As a further description of the above technical solution:

[0016] The abnormal feedback module also includes an internal information collection unit and an external information collection unit. The internal information collection unit is used to collect the working temperature of the components of the construction robot, and the external information collection unit is used to collect data such as ambient temperature, dust concentration, and air humidity in real time.

[0017] As a further description of the above technical solution:

[0018] The abnormal feedback module also includes a fault elimination unit, which includes a suggestion generation subunit. The suggestion generation subunit connects to the expert diagnosis database through the onboard 5G communication unit to generate fault elimination suggestions.

[0019] As a further description of the above technical solution:

[0020] The fault elimination unit also includes a collaboration request subunit, which is used to generate a collaboration request for calling obstacle recognition devices of other construction robots.

[0021] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0022] 1. In the present invention, multiple construction robots exchange information through the 5G network and synchronize obstacle information on the construction site in a timely manner so as to change the moving path in a timely manner. In addition, a single robot can use the moving path information and abnormal alarm signals collected by other construction robots synchronized by the data synchronization module to determine whether there are obstacles that affect the passage and are immovable in its own moving path, so as to give early warning and change the moving path.

[0023] 2. In the present invention, the obstacle recognition unit collects environmental information in front of the moving path of the construction robot through information collection equipment such as high-definition cameras, infrared thermal imagers and ultrasonic sensors. If there is an obstacle on the moving path, the signal generation unit determines whether it is a human body through the image collected by the high-definition camera and the infrared thermal imager. For obstacles identified as human bodies, no alarm will be issued. When the construction robot moves to the human body, a prompt sound will be played through an external speaker to prompt avoidance. For non-human obstacles, the obstacle recognition unit can also calculate the obstacle coordinates through the construction robot's own coordinates and the obstacle distance measured by ultrasound, and mark the obstacle position in combination with the map of the construction site for subsequent synchronization with other construction robots. The obstacle recognition unit combines the image to determine whether the obstacle volume will affect the passage of the construction robot, and how long it will take for the construction robot to arrive near the obstacle position. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 This is a system architecture diagram of a construction robot intelligent management and control system based on 5G communication. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0027] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] Example 1

[0029] See also Figure 1 The present invention provides a technical solution: an intelligent management and control system for construction robots based on 5G communication, comprising:

[0030] The operation setting module is used to set the target point and moving path of the construction robot;

[0031] An abnormal feedback module is used to monitor the energy consumption of the construction robot and whether there are obstacles in the moving path, and generate an abnormal alarm signal when the monitoring data exceeds the set threshold;

[0032] The data synchronization module includes an airborne 5G communication unit and an information synchronization unit. The airborne 5G communication unit is used to exchange data between construction robots, and the information synchronization unit is used to synchronize the abnormal alarm signal of a single construction robot with the construction robots whose moving paths also pass through the obstacle.

[0033] The abnormal feedback module includes an energy supply detection unit, an obstacle recognition unit and a signal generation unit. The energy supply detection unit is used to monitor the real-time remaining power and power consumption rate of the construction robot. The obstacle recognition unit is used to monitor whether there are obstacles on the robot's moving path that affect the passage and whose position coordinates are on the moving path. The signal generation unit generates an abnormal alarm signal based on the monitoring data fed back by the energy supply detection unit and the obstacle recognition unit.

[0034] The power supply detection unit monitors the battery that supplies power to the construction robot to see if the power consumption rate is abnormal and whether the power is sufficient to complete the movement and set construction process.

[0035] The obstacle recognition unit collects obstacle information on the moving path through obstacle recognition equipment, which includes high-definition cameras, infrared thermal imagers, and ultrasonic sensors. The obstacle recognition unit collects environmental information in front of the moving path of the construction robot through information collection equipment such as high-definition cameras, infrared thermal imagers, and ultrasonic sensors.

[0036] If there is an obstacle on the moving path, the signal generation unit determines whether it is a human body through the image collected by the high-definition camera and the infrared thermal imager. For obstacles identified as human bodies, no alarm will be issued. When the construction robot moves to the position of the human body, a prompt sound will be played through the external speaker to prompt the robot to avoid it.

[0037] For non-human obstacles, the obstacle recognition unit can also calculate the obstacle coordinates through the construction robot's own coordinates and the obstacle distance measured by ultrasound, and mark the obstacle position in combination with the map of the construction site so that it can be synchronized to other construction robots later. The obstacle recognition unit combines the image to determine whether the obstacle volume affects the construction robot's passage and how long it will take for the construction robot to reach the vicinity of the obstacle position.

[0038] Working principle: Multiple construction robots can exchange information through the 5G network and synchronize obstacle information on the construction site in a timely manner so as to change the moving path in a timely manner. In addition, the moving path information and abnormal alarm signals collected by other construction robots synchronized by the data synchronization module can be used to determine whether there are obstacles that affect the passage and cannot be moved on the moving path, so as to issue early warnings and change the moving path.

[0039] Example 2

[0040] This embodiment further makes the following improved technical solution on the basis of the above embodiment: the signal generating unit includes a signal delay generating subunit, and the signal delay generating subunit is used to delay the sending of the abnormal alarm signal according to the distance between the construction robot and the obstacle after the abnormal alarm signal is generated.

[0041] For obstacles that are identified as affecting the passage, after the abnormal alarm signal is generated, the time for the construction robot to reach the obstacle is calculated based on the current position of the construction robot, the distance between the construction robot and the obstacle, and the driving speed of the construction robot. The signal delay generation subunit sends out an abnormal alarm signal before the set minimum arrival time to notify the system maintenance personnel to clear the obstacle. That is, an alarm is issued when the distance between the construction robot and the obstacle reaches the set minimum safety distance to prevent the construction robot from frequently alarming when the obstacle is only temporarily staying, reducing the number of invalid alarms and facilitating maintenance.

[0042] Example 3

[0043] This embodiment further provides the following improved technical solutions based on the above embodiments: the abnormal feedback module also includes an internal information collection unit and an external information collection unit, the internal information collection unit is used to collect the working temperature of the onboard components of the construction robot, and the external information collection unit is used to collect real-time data on ambient temperature, dust concentration, air humidity, etc. The abnormal feedback module also monitors the working temperature of some key components of the construction robot and the external environment, and when the monitoring data exceeds the set threshold, it also generates an abnormal alarm signal to give an alarm to ensure the normal operation of the construction robot.

[0044] Example 4

[0045] This embodiment further makes the following technical solutions as an improvement on the above embodiments: the abnormal feedback module also includes a fault elimination unit, the fault elimination unit includes a suggestion generation subunit and a collaboration request subunit, and the suggestion generation subunit connects to the expert diagnosis database through the airborne 5G communication unit to generate fault elimination suggestions. The abnormal alarm signal is sent to the expert diagnosis database through the 5G network to obtain a solution for obstacle elimination and generate fault elimination suggestions. Based on the data transmission speed of the 5G network, the solution is quickly obtained and the fault elimination suggestion is generated, so that the problem is solved in a timely and efficient manner.

[0046] The collaboration request subunit is used to generate collaboration requests for calling the obstacle recognition devices of other construction robots. When a construction robot recognizes that there is an obstacle on the moving path, in order to improve the accuracy of obstacle recognition, the onboard 5G communication unit sends a collaboration request to other construction robots within the set range of the identified obstacle coordinate position center. Through the obstacle recognition devices of other construction robots, obstacle information is collected from multiple angles to more accurately identify obstacles and ensure the accuracy and effectiveness of abnormal alarm signals.

[0047] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A construction robot intelligent management and control system based on 5G communication, characterized in that: include: The operation setting module is used to set the target point and moving path of the construction robot; An abnormal feedback module is used to monitor the energy consumption of the construction robot and whether there are obstacles in the moving path, and generate an abnormal alarm signal when the monitoring data exceeds the set threshold; A data synchronization module includes an airborne 5G communication unit and an information synchronization unit. The airborne 5G communication unit is used for data interaction between construction robots, and the information synchronization unit is used to synchronize the abnormal alarm signal of a single construction robot with the construction robot whose moving path also passes through the obstacle.

2. According to claim 1, a construction robot intelligent management and control system based on 5G communication is characterized in that: The abnormal feedback module includes an energy supply detection unit, an obstacle recognition unit and a signal generation unit. The energy supply detection unit is used to monitor the real-time remaining power and power consumption rate of the construction robot. The obstacle recognition unit is used to monitor whether there are obstacles on the moving path that affect the passage and whose position coordinates are on the moving path. The signal generation unit generates an abnormal alarm signal based on the monitoring data fed back by the energy supply detection unit and the obstacle recognition unit.

3. According to claim 2, a construction robot intelligent management and control system based on 5G communication is characterized in that: The obstacle recognition unit collects obstacle information on the moving path through an obstacle recognition device, and the obstacle recognition device includes a high-definition camera, an infrared thermal imager, and an ultrasonic sensor.

4. According to claim 2, a construction robot intelligent management and control system based on 5G communication is characterized in that: The signal generating unit comprises a signal delay generating subunit, and the signal delay generating subunit is used for delaying the sending of the abnormal alarm signal according to the distance between the construction robot and the obstacle after the abnormal alarm signal is generated.

5. According to claim 2, a construction robot intelligent management and control system based on 5G communication is characterized in that: The abnormal feedback module also includes an internal information collection unit and an external information collection unit. The internal information collection unit is used to collect the working temperature of the components of the construction robot, and the external information collection unit is used to collect environmental temperature, dust concentration, and air humidity data in real time.

6. According to the 5G communication-based intelligent management and control system for construction robots according to claim 1, it is characterized in that: The abnormal feedback module also includes a fault elimination unit, which includes a suggestion generation subunit. The suggestion generation subunit connects to an expert diagnosis database through the onboard 5G communication unit to generate a fault elimination suggestion.

7. The intelligent management and control system for construction robots based on 5G communication according to claim 6 is characterized in that: The fault elimination unit also includes a collaboration request subunit, which is used to generate a collaboration request for calling other construction robot obstacle recognition devices.

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