Remote control system for rapid erection of pontoon bridge

Abstract

The invention discloses a remote control system for rapid pontoon bridge erection, which comprises a pontoon bridge erection control system, a remote monitoring system is arranged in the pontoon bridge erection control system, and the pontoon bridge erection control system is connected with a monitoring acquisition system, a data management system, a model establishment system and an intelligent control execution system. The monitoring acquisition system comprises an air line coordinate monitoring module, a fixed axis coordinate monitoring module and a river flow velocity monitoring module. The remote control system for rapidly erecting the pontoon bridge is provided with the monitoring and collecting system, the data management system, the model building system and the intelligent control execution system, remote monitoring and commanding and data wireless communication transmission can be achieved, the operation link is simpler, centralized management is conducted on data, a coordinate model is built, and the working efficiency is improved. The operation process is conveniently simulated, risks and hidden dangers are eliminated, the safety degree is higher, execution is remotely controlled, the command efficiency is higher, and pontoon bridge erection can be rapidly conducted.

Description

Technical Field

[0001] The present invention relates to the technical field of pontoon bridge erection, and in particular to a remote control system for rapid pontoon bridge erection. Background Art

[0002] The remote control system for rapid pontoon bridge erection is a method for remote control of pontoon bridge erection. In order to meet the needs of rapid bridge erection and river crossing, it is urgent to accelerate the informatization and automation of pontoon bridge equipment and fundamentally solve the practical problems in the erection and use of pontoon bridges. It is necessary to design a highly automated CNC system, install Beidou on the floating bridge, sense the position and movement of the floating bridge on the river, and transmit data such as the flooding combination position, erection target position and river flow rate to the CNC box for analysis and processing to obtain the throttle size and rudder angle value. The rotation of the servo drives the throttle to realize the closed-loop control of "displacement→power" and "target→direction", so as to achieve the purpose of automatic erection and maintenance. With the continuous development of science and technology, people's requirements for remote control systems for rapid pontoon bridge erection are also getting higher and higher.

[0003] The existing pontoon bridge erection control system has certain drawbacks when in use. First of all, the existing pontoon bridge erection control system has complicated operation links when in use, requires a large number of operators, consumes a lot of physical strength, takes a long time, and has high technical requirements for command and driving personnel, which is not conducive to people's use. In addition, the existing pontoon bridge erection control system cannot be remotely monitored and controlled conveniently and quickly, the command efficiency is low, the communication reliability is poor, the safety will be greatly restricted, and the operation efficiency will be greatly delayed, which has brought certain adverse effects on people's use process. For this reason, we propose a remote control system for rapid pontoon bridge erection. Summary of the Invention

[0004] In response to the shortcomings of the existing technology, the present invention provides a remote control system for the rapid erection of a pontoon bridge, which is equipped with a monitoring and acquisition system, a data management system, a model building system and an intelligent control execution system. It can remotely monitor and command, transmit data wirelessly, simplify the operation process, centrally manage data, establish a coordinate model, facilitate the simulation of the operation process, eliminate risks and hidden dangers, have a higher level of safety, remote control execution, and higher command efficiency. It can quickly erect a pontoon bridge and can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a remote control system for the rapid erection of a pontoon bridge, including a pontoon bridge erection control system, a remote monitoring system is arranged inside the pontoon bridge erection control system, the pontoon bridge erection control system is connected to a monitoring and acquisition system, a data management system, a model building system and an intelligent control execution system, the monitoring and acquisition system includes a route coordinate monitoring module, a fixed axis coordinate monitoring module, a river flow rate monitoring module, a pontoon bridge status monitoring module, a Beidou position monitoring module, a data monitoring and acquisition module, a data transmission module, a central processing unit, a display unit and an intelligent control output module, the route coordinate monitoring module, the fixed axis coordinate monitoring module, the river flow rate monitoring module, the pontoon bridge status monitoring module and the Beidou position monitoring module are all connected to the data monitoring and acquisition module, the data monitoring and acquisition module is connected to the data transmission module, the data transmission module is connected to the central processing unit, and the central processing unit is connected to the intelligent control output module.

[0006] As a preferred technical solution of the present application, the data management system includes a data receiving module, a data classification module, a data caching module, a data analysis module, a data display module, a data comparison module, a data output module and a database. The data receiving module is connected to the data classification module, the data classification module is connected to the data caching module, the data caching module is connected to the data analysis module, the data analysis module is connected to the data display module, the data display module is connected to the data comparison module, the data comparison module is connected to the data output module, and the data output module is connected to the database.

[0007] As an optimal technical solution of the present application, the model establishment system includes a monitoring data model library, a virtual simulation platform, a virtual erection execution module, a model simulation module, a model control module, a model execution simulation analysis library and a model execution output module. The monitoring data model library, the virtual simulation platform and the virtual erection execution module are all connected to the model simulation module, the model simulation module is connected to the model control module and the model execution simulation analysis library, and the model execution simulation analysis library is connected to the model execution output module.

[0008] As a preferred technical solution of the present application, the intelligent control execution system includes a position navigation module, a speed monitoring module, a status monitoring module, a pontoon bridge erection execution monitoring module, a power drive module, a monitoring real-time display module, a wireless communication module, a background remote management module, a direction control module, a start-stop control module, a position control module and a speed control module. The position navigation module, the speed monitoring module and the status monitoring module are all connected to the pontoon bridge erection execution monitoring module, the pontoon bridge erection execution monitoring module is connected to the power drive module, the monitoring real-time display module, the wireless communication module and the background remote management module, and the background remote management module is connected to the direction control module, the start-stop control module, the position control module and the speed control module.

[0009] As a preferred technical solution of the present application, the position control module includes a position acquisition module, a Beidou position navigation monitoring module, a radar position display module, a wireless communication module, a servo control module, a reverse control module, a left turn control module, a heading correction control module, a forward control module and a right turn control module.

[0010] As a preferred technical solution of the present application, the pontoon bridge erection control system is bidirectionally connected to the monitoring and acquisition system, the data management system, the model building system and the intelligent control execution system, and the output ends of the route coordinate monitoring module, the fixed axis coordinate monitoring module, the river flow rate monitoring module, the pontoon bridge status monitoring module and the Beidou position monitoring module are connected to the input end of the data monitoring and acquisition module.

[0011] As a preferred technical solution of the present application, the output end of the data receiving module is connected to the input end of the data classification module, the output end of the data classification module is connected to the input end of the data cache module, the output end of the data cache module is connected to the input end of the data analysis module, the output end of the data analysis module is connected to the input end of the data display module, the output end of the data comparison module is connected to the input end of the data output module, and the output end of the data output module is connected to the input end of the database.

[0012] As a preferred technical solution of the present application, the output ends of the monitoring data model library, virtual simulation platform, and virtual erection execution module are all connected to the input end of the model simulation module, the output end of the model simulation module is connected to the input end of the model control module and the model execution simulation analysis library, and the output end of the model execution simulation analysis library is connected to the input end of the model execution output module.

[0013] As a preferred technical solution of the present application, the output ends of the position navigation module, speed monitoring module, and status monitoring module are all connected to the input end of the pontoon bridge erection execution monitoring module, and the output end of the background remote management module is connected to the input end of the direction control module, start-stop control module, position control module, and speed control module.

[0014] As a preferred technical solution of the present application, the steering gear control module controls the backward control module, the left turn control module, the heading correction control module, the forward control module and the right turn control module.

[0015] Compared with the prior art, the present invention provides a remote control system for the rapid erection of a pontoon bridge, which has the following beneficial effects: the remote control system for the rapid erection of a pontoon bridge is provided with a monitoring and acquisition system, a data management system, a model building system and an intelligent control execution system, which can remotely monitor and command, transmit data wirelessly, simplify the operation process, centrally manage data, establish a coordinate model, facilitate simulation of the operation process, eliminate hidden risks, and have a higher level of safety. The remote control execution and command efficiency are higher, and the pontoon bridge erection control system is connected with the monitoring and acquisition system, the data management system, the model building system and the intelligent control execution system. The monitoring and acquisition system includes a route coordinate monitoring module, a fixed axis coordinate monitoring module, a river flow rate monitoring module, a pontoon bridge status monitoring module, a Beidou position monitoring module, a data monitoring and acquisition module, a data transmission module, a central processing unit, a display unit and an intelligent control output module. The data management system includes a data receiving module, a data classification module, a data caching module, a data parsing module, a data display module, a data comparison module, a data output module and a database. The model building system includes a monitoring data model library, a virtual simulation platform, a virtual It is planned to set up execution module, model simulation module, model control module, model execution simulation analysis library and model execution output module. The intelligent control execution system includes position navigation module, speed monitoring module, status monitoring module, pontoon bridge erection execution monitoring module, power drive module, monitoring real-time display module, wireless communication module, background remote management module, direction control module, start-stop control module, position control module and speed control module. The position control module includes position acquisition module, Beidou position navigation monitoring module, radar position display module, wireless communication module, steering gear control module, reverse control module, left turn steering control module. The control module, heading correction control module, forward control module and right turn rudder control module, after the pontoon bridge signal is connected, the automatic erection and maintenance device is turned on and networked. The tablet computer generates a preset route based on the preset driving position sent by the remote command center and compares the Beidou positioning gate bridge position, and gives obstacle avoidance prompts with reference to the adjacent gate bridge positions and other obstacles. The system calculates the throttle size and rudder angle direction based on the preset driving target position, combined with parameters such as water flow, wind speed, acceleration, etc., to achieve the purpose of automatic driving. The remote control system for the rapid erection of the entire pontoon bridge has a simple structure, is easy to operate, and has better effect than traditional methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure is a schematic diagram of the overall structure of a remote control system for rapid erection of a pontoon bridge according to the present invention.

[0017] Figure 2 The figure is a structural diagram of a monitoring and acquisition system in a remote control system for rapid erection of a pontoon bridge according to the present invention.

[0018] Figure 3 The present invention is a structural diagram of a data management system in a remote control system for rapid pontoon bridge erection.

[0019] Figure 4 The figure is a structural diagram of a model building system in a remote control system for rapid pontoon bridge erection according to the present invention.

[0020] Figure 5 The figure is a structural diagram of an intelligent control execution system in a remote control system for rapid erection of a pontoon bridge according to the present invention.

[0021] Figure 6 The figure is a structural schematic diagram of a position control module in a remote control system for rapid erection of a pontoon bridge according to the present invention. DETAILED DESCRIPTION

[0022] The technical scheme of the present invention will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments, but it will be understood by those skilled in the art that the following described embodiments are part of embodiments of the present invention, rather than all embodiments, and are only used to illustrate the present invention, and should not be considered as limiting the scope of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative work are within the scope of protection of the present invention. Those who do not specify specific conditions in the embodiments are carried out according to normal conditions or the conditions recommended by the manufacturer. Those whose reagents or instruments are not specified by the manufacturer are conventional products that can be purchased commercially.

[0023] like Figure 1-6 As shown, a remote control system for rapid pontoon bridge erection includes a pontoon bridge erection control system. A remote monitoring system is provided inside the pontoon bridge erection control system. The pontoon bridge erection control system is connected to a monitoring and acquisition system, a data management system, a model building system and an intelligent control execution system. The monitoring and acquisition system includes a route coordinate monitoring module, a fixed axis coordinate monitoring module, a river flow rate monitoring module, a pontoon bridge status monitoring module, a Beidou position monitoring module, a data monitoring and acquisition module, a data transmission module, a central processing unit, a display unit and an intelligent control output module. The route coordinate monitoring module, the fixed axis coordinate monitoring module, the river flow rate monitoring module, the pontoon bridge status monitoring module and the Beidou position monitoring module are all connected to the data monitoring and acquisition module, the data monitoring and acquisition module is connected to the data transmission module, the data transmission module is connected to the central processing unit, and the central processing unit is connected to the intelligent control output module. The system is equipped with a monitoring and acquisition system, a data management system, a model building system and an intelligent control execution system, which can remotely monitor and command, transmit data wirelessly, simplify the operation process, centrally manage data, establish a coordinate model, facilitate simulation of the operation process, eliminate risks and hidden dangers, have a higher level of safety, remote control execution, and higher command efficiency, so that pontoon bridge erection can be carried out quickly.

[0024] Furthermore, the data management system includes a data receiving module, a data classification module, a data caching module, a data analysis module, a data display module, a data comparison module, a data output module and a database. The data receiving module is connected to the data classification module, the data classification module is connected to the data caching module, the data caching module is connected to the data analysis module, the data analysis module is connected to the data display module, the data display module is connected to the data comparison module, the data comparison module is connected to the data output module, and the data output module is connected to the database.

[0025] Furthermore, the model establishment system includes a monitoring data model library, a virtual simulation platform, a virtual erection execution module, a model simulation module, a model control module, a model execution simulation analysis library and a model execution output module. The monitoring data model library, the virtual simulation platform and the virtual erection execution module are all connected to the model simulation module, the model simulation module is connected to the model control module and the model execution simulation analysis library, and the model execution simulation analysis library is connected to the model execution output module.

[0026] Furthermore, the intelligent control execution system includes a position navigation module, a speed monitoring module, a status monitoring module, a pontoon bridge erection execution monitoring module, a power drive module, a monitoring real-time display module, a wireless communication module, a background remote management module, a direction control module, a start-stop control module, a position control module and a speed control module. The position navigation module, the speed monitoring module and the status monitoring module are all connected to the pontoon bridge erection execution monitoring module. The pontoon bridge erection execution monitoring module is connected to the power drive module, the monitoring real-time display module, the wireless communication module and the background remote management module. The background remote management module is connected to the direction control module, the start-stop control module, the position control module and the speed control module.

[0027] Furthermore, the position control module includes a position acquisition module, a Beidou position navigation monitoring module, a radar position display module, a wireless communication module, a steering gear control module, a backward control module, a left turn control module, a heading correction control module, a forward control module and a right turn control module.

[0028] Furthermore, there is a bidirectional connection between the pontoon bridge erection control system and the monitoring and acquisition system, the data management system, the model building system and the intelligent control execution system, and the output ends of the route coordinate monitoring module, the fixed axis coordinate monitoring module, the river flow rate monitoring module, the pontoon bridge status monitoring module and the Beidou position monitoring module are connected to the input end of the data monitoring and acquisition module.

[0029] Furthermore, the output end of the data receiving module is connected to the input end of the data classification module, the output end of the data classification module is connected to the input end of the data cache module, the output end of the data cache module is connected to the input end of the data analysis module, the output end of the data analysis module is connected to the input end of the data display module, the output end of the data comparison module is connected to the input end of the data output module, and the output end of the data output module is connected to the input end of the database.

[0030] Furthermore, the output ends of the monitoring data model library, the virtual simulation platform, and the virtual erection execution module are all connected to the input end of the model simulation module, the output end of the model simulation module is connected to the input end of the model control module and the model execution simulation analysis library, and the output end of the model execution simulation analysis library is connected to the input end of the model execution output module.

[0031] Furthermore, the output ends of the position navigation module, speed monitoring module, and status monitoring module are all connected to the input end of the pontoon bridge erection execution monitoring module, and the output end of the background remote management module is connected to the input end of the direction control module, start-stop control module, position control module, and speed control module.

[0032] Furthermore, the steering gear control module controls the backward control module, the left turn control module, the heading correction control module, the forward control module and the right turn control module.

[0033] Working principle: The pontoon bridge erection control system is connected with a monitoring and acquisition system, a data management system, a model building system and an intelligent control execution system. The monitoring and acquisition system includes a route coordinate monitoring module, a fixed axis coordinate monitoring module, a river flow rate monitoring module, a pontoon bridge status monitoring module, a Beidou position monitoring module, a data monitoring and acquisition module, a data transmission module, a central processing unit, a display unit and an intelligent control output module. The data management system includes a data receiving module, a data classification module, a data cache module, a data analysis module, a data display module, a data comparison module, a data output module and a database. The model building system includes a monitoring data model library, a virtual simulation platform, a virtual erection execution module, a model simulation module, a model control module, a model execution simulation analysis library and a model execution output module. The intelligent control execution system includes a position navigation module, a speed monitoring module, a status monitoring module, a pontoon bridge erection execution monitoring module, a power drive module, a monitoring real-time display module, a wireless communication module, a background remote management module, a direction control module, a start-stop control module, a position control module and The speed control module and the position control module include a position acquisition module, a Beidou position navigation monitoring module, a radar position display module, a wireless communication module, a steering gear control module, a reverse control module, a left turn control module, a heading correction control module, a forward control module and a right turn control module. After the pontoon bridge signal is connected, the automatic erection and maintenance device is started and networked. The tablet computer generates a preset route based on the preset driving position sent by the remote command center and compares the Beidou positioning gate bridge position, and gives obstacle avoidance prompts with reference to the adjacent gate bridge positions and other obstacles. The system calculates the throttle size and rudder angle direction based on the preset driving target position, combined with parameters such as water flow, wind speed, and acceleration to achieve the purpose of automatic driving. It is equipped with a monitoring and acquisition system, a data management system, a model building system and an intelligent control execution system, which can remotely monitor and command, transmit data wirelessly, and simplify the operation process. The data is centrally managed and a coordinate model is established to facilitate the simulation of the operation process, eliminate risks and hidden dangers, and increase the safety level. The remote control execution and command efficiency are higher, and the pontoon bridge can be quickly erected.

[0034] The basic principles, main features and advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and modifications fall within the scope of the invention as claimed.

Claims

1. A remote control system for rapid pontoon bridge erection, comprising a pontoon bridge erection control system, characterized in that: A remote monitoring system is provided inside the pontoon bridge erection control system, and the pontoon bridge erection control system is connected to a monitoring and acquisition system, a data management system, a model building system and an intelligent control execution system. The monitoring and acquisition system includes a route coordinate monitoring module, a fixed axis coordinate monitoring module, a river flow rate monitoring module, a pontoon bridge status monitoring module, a Beidou position monitoring module, a data monitoring and acquisition module, a data transmission module, a central processing unit, a display unit and an intelligent control output module. The route coordinate monitoring module, the fixed axis coordinate monitoring module, the river flow rate monitoring module, the pontoon bridge status monitoring module and the Beidou position monitoring module are all connected to the data monitoring and acquisition module, the data monitoring and acquisition module is connected to the data transmission module, the data transmission module is connected to the central processing unit, and the central processing unit is connected to the intelligent control output module; The model establishment system includes a monitoring data model library, a virtual simulation platform, a virtual erection execution module, a model simulation module, a model control module, a model execution simulation analysis library and a model execution output module. The monitoring data model library, the virtual simulation platform and the virtual erection execution module are all connected to the model simulation module. The model simulation module is connected to the model control module and the model execution simulation analysis library. The model execution simulation analysis library is connected to the model execution output module. The intelligent control execution system includes a position navigation module, a speed monitoring module, a status monitoring module, a pontoon bridge erection execution monitoring module, a power drive module, a monitoring real-time display module, a wireless communication module, a background remote management module, a direction control module, a start-stop control module, a position control module and a speed control module. The position navigation module, the speed monitoring module and the status monitoring module are all connected to the pontoon bridge erection execution monitoring module, the pontoon bridge erection execution monitoring module is connected to the power drive module, the monitoring real-time display module, the wireless communication module and the background remote management module, and the background remote management module is connected to the direction control module, the start-stop control module, the position control module and the speed control module; The position control module includes a position acquisition module, a Beidou position navigation monitoring module, a radar position display module, a wireless communication module, a steering gear control module, a backward control module, a left turn control module, a heading correction control module, a forward control module and a right turn control module; The pontoon bridge erection control system is bidirectionally connected to the monitoring and acquisition system, data management system, model building system and intelligent control execution system, and the output ends of the route coordinate monitoring module, fixed axis coordinate monitoring module, river flow rate monitoring module, pontoon bridge status monitoring module and Beidou position monitoring module are connected to the input end of the data monitoring and acquisition module.

2. A remote control system for rapid pontoon bridge erection according to claim 1, characterized in that: The data management system includes a data receiving module, a data classification module, a data caching module, a data parsing module, a data display module, a data comparison module, a data output module and a database. The data receiving module is connected to the data classification module, the data classification module is connected to the data caching module, the data caching module is connected to the data parsing module, the data parsing module is connected to the data display module, the data display module is connected to the data comparison module, the data comparison module is connected to the data output module, and the data output module is connected to the database.

3. A remote control system for rapid pontoon bridge erection according to claim 2, characterized in that: The output end of the data receiving module is connected to the input end of the data classification module, the output end of the data classification module is connected to the input end of the data cache module, the output end of the data cache module is connected to the input end of the data analysis module, the output end of the data analysis module is connected to the input end of the data display module, the output end of the data comparison module is connected to the input end of the data output module, and the output end of the data output module is connected to the input end of the database.

4. A remote control system for rapid pontoon bridge erection according to claim 1, characterized in that: The output ends of the monitoring data model library, virtual simulation platform, and virtual erection execution module are all connected to the input end of the model simulation module, the output end of the model simulation module is connected to the input end of the model control module and the model execution simulation analysis library, and the output end of the model execution simulation analysis library is connected to the input end of the model execution output module.

5. The remote control system for rapid pontoon bridge erection according to claim 1, characterized in that: The output ends of the position navigation module, speed monitoring module and status monitoring module are all connected to the input end of the pontoon bridge erection execution monitoring module, and the output end of the background remote management module is connected to the input end of the direction control module, start-stop control module, position control module and speed control module.

6. The remote control system for rapid pontoon bridge erection according to claim 1, characterized in that: The steering gear control module controls the backward control module, the left turn control module, the course correction control module, the forward control module and the right turn control module.

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