A multifunctional remote monitoring system applied to hoisting equipment and hoisting equipment

Abstract

The utility model discloses a kind of multi-functional remote monitoring system applied to hoisting equipment, the system includes data acquisition module, control and transmission module and remote monitoring system, data acquisition module is used to collect the operating parameter and full-scene video image of hoisting equipment;Control and transmission module are used to transmit operating parameter and full-scene video image to remote monitoring system;Remote monitoring system is used to issue control instruction and trigger alarm according to operating parameter and full-scene video image remotely.The utility model embodiment, since network module is set, network module has 4G / 5G network and has communication function, so remote acquisition hoisting equipment operating parameter can be implemented, PC / mobile phone / tablet computer multi-terminal remote viewing is supported;Moreover, two-way communication can also be carried out, solve the problem that alarm and safety monitoring data cannot be remotely real-time viewed, system and management personnel cannot remotely communicate in prior art.

Description

Technical Field

[0001] This utility model relates to the field of vehicle control technology, and in particular to a multifunctional remote monitoring system and lifting equipment for use in lifting equipment. Background Technology

[0002] Lifting machinery is an indispensable piece of equipment in modern industrial production, widely used in lifting, transporting, loading, unloading, and installing various materials. Due to improper operation, large working radius, heavy lifting capacity, and harsh environments, the accident rate of lifting equipment remains high, posing significant hazards to on-site personnel, lifted products, and the vehicles themselves.

[0003] Traditional crane monitoring systems can only display alarm information and monitoring data on the equipment's built-in monitor. Managers need to be on-site to obtain information and cannot remotely monitor the equipment status in real time. There is no real-time interaction channel between the system and the managers, making it impossible to remotely issue instructions or transmit information. The system can only achieve basic data collection and local alarms, lacking proactive prevention functions such as data analysis and behavior recognition, leaving safety management in a passive response state. Utility Model Content

[0004] This invention provides a multifunctional remote monitoring system and lifting equipment for use in lifting equipment, in order to solve the problems in the prior art where alarm and safety monitoring data cannot be viewed remotely in real time and where there is no remote communication between the system and management personnel.

[0005] According to one aspect of this utility model, a multifunctional remote monitoring system for lifting equipment is provided, including a data acquisition module, a control and transmission module, and a remote monitoring system. The data acquisition module includes an inclination sensor, a pressure sensor, a torque limiter, a displacement sensor, a strain gauge, a laser rangefinder, and a camera device. The inclination sensor, pressure sensor, torque limiter, displacement sensor, strain gauge, laser rangefinder, and camera device are all electrically connected to the control and transmission module. The control and transmission module is electrically connected to the remote monitoring system. The control and transmission module includes an upper central controller, a lower central controller, and a Tbox. The upper central controller, lower central controller, and Tbox all integrate a network module.

[0006] The data acquisition module is used to collect the operating parameters of the lifting equipment and full-scene video images;

[0007] The control and transmission module is used to transmit the operating parameters and full-scene video images to the remote monitoring system;

[0008] The remote monitoring system is used to remotely issue control commands and trigger alarms based on the operating parameters and full-scene video images.

[0009] Optionally, the camera device is equipped with eight cameras, including a reversing image camera, a right outrigger status camera, a left outrigger status camera, a driving recorder camera, a winch monitoring camera, a driver behavior monitoring camera when getting on the vehicle, a driver behavior monitoring camera when getting off the vehicle, and a boom head monitoring camera.

[0010] Optionally, the camera device has a built-in AI chip and model inference algorithm; the camera device is used to identify and analyze driver behavior and the risk of intrusion into the arm and head area.

[0011] Optionally, the remote monitoring system integrates an alarm, which is used to issue an alarm when the operating parameters exceed a preset threshold, and / or when dangerous driving behavior or safety hazards in the hoisting area are identified in the full-scene video images.

[0012] Optionally, the alarm includes LED red and green signal lights and a buzzer.

[0013] Optionally, both the upper central controller and the lower central controller are equipped with a data storage module, which is used to store the operating parameters of the lifting equipment and full-scene video images.

[0014] Optionally, the multi-functional remote monitoring system further includes a display, which is electrically connected to the control and transmission module.

[0015] Optionally, the control and transmission module further includes a safety lock, which is electrically connected to the data storage module.

[0016] Optionally, the multi-functional remote monitoring system also includes an interlocking protection device connected to the door lock, the other end of which is electrically connected to the vehicle's electrical system.

[0017] According to another aspect of the present invention, a lifting device is provided, including the multifunctional remote monitoring system described in any embodiment of the present invention.

[0018] This utility model embodiment provides a multifunctional remote monitoring system for lifting equipment. The system includes a data acquisition module, a control and transmission module, and a remote monitoring system. The data acquisition module collects the operating parameters and full-scene video images of the lifting equipment. The control and transmission module transmits the operating parameters and full-scene video images to the remote monitoring system. The remote monitoring system remotely issues control commands and triggers alarms based on the operating parameters and full-scene video images. This utility model embodiment, due to the inclusion of a network module with 4G / 5G network capabilities and communication functions, can remotely acquire and dynamically update the operating parameters of the lifting equipment in real time, supporting remote viewing on multiple terminals such as PCs, mobile phones, and tablets. Furthermore, it enables bidirectional communication, allowing the system to both upload operating parameters to the remote monitoring system and send voice / text messages, which are then broadcast to the driver via the monitoring terminal, achieving remote command transmission. This solves the problems of existing technologies where alarm and safety monitoring data cannot be viewed remotely in real time, and where remote communication between the system and management personnel is impossible. It has the beneficial effects of reducing on-site inspection costs and improving emergency response speed.

[0019] It should be understood that the description in this section is not intended to identify key or essential features of the embodiments of this utility model, nor is it intended to limit the scope of this utility model. Other features of this utility model will become readily apparent from the following description. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 A schematic diagram of the structure of a multifunctional remote monitoring system for lifting equipment provided in this embodiment of the present invention;

[0022] Figure 2 A schematic diagram of another multifunctional remote monitoring system for lifting equipment provided in this embodiment of the present invention. Detailed Implementation

[0023] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0024] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this utility model are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the utility model described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0025] Figure 1 This is a structural diagram of a multifunctional remote monitoring system for lifting equipment provided in an embodiment of the present invention. This embodiment can be adapted and modified to be extended to engineering lifting equipment such as cranes and crawler cranes. See also Figure 1 The system includes a data acquisition module 1, a control and transmission module 2, and a remote monitoring system 3. The data acquisition module 1 includes an inclination sensor, a pressure sensor, a torque limiter, a displacement sensor, a strain gauge, a laser rangefinder, and a camera device. The inclination sensor, pressure sensor, torque limiter, displacement sensor, strain gauge, laser rangefinder, and camera device are all electrically connected to the control and transmission module 2. The control and transmission module 2 is electrically connected to the remote monitoring system 3. The control and transmission module 2 includes an upper central controller, a lower central controller, and a Tbox. The upper central controller, the lower central controller, and the Tbox all integrate network modules.

[0026] The data acquisition module is used to collect the operating parameters of the lifting equipment and full-scene video images.

[0027] The operating parameters include the lifting equipment's torque percentage, outrigger extension status, vehicle speed, remaining fuel level, tilt angle, hydraulic cylinder pressure, outrigger support pressure, lifting height of the lifting equipment hook, boom extension length, slewing angle, and distance between the lifting equipment and surrounding objects.

[0028] Specifically, the operating parameters and full-scene video images of the lifting equipment are obtained through tilt sensors, pressure sensors, torque limiters, displacement sensors, strain gauges, laser rangefinders, and camera devices.

[0029] The control and transmission module is used to transmit operating parameters and full-scene video images to the remote monitoring system.

[0030] Specifically, since the control and transmission module 2 includes an upper central controller, a lower central controller, and a Tbox, and each of the upper central controller, lower central controller, and Tbox integrates a network module with 4G / 5G network capabilities and communication functions, the camera device transmits the collected full-scene video images to the upper / lower central controllers respectively. After the sensors of the data acquisition module collect the operating parameters of the lifting equipment, they transmit the operating parameters to the Tbox. Finally, the operating parameters and full-scene video images are transmitted to the remote monitoring system through the upper / lower central controllers and the Tbox.

[0031] The remote monitoring system is used to remotely issue control commands and trigger alarms based on operating parameters and full-scene video images.

[0032] This utility model embodiment provides a multifunctional remote monitoring system for lifting equipment. The system includes a data acquisition module, a control and transmission module, and a remote monitoring system. The data acquisition module collects the operating parameters and full-scene video images of the lifting equipment. The control and transmission module transmits the operating parameters and full-scene video images to the remote monitoring system. The remote monitoring system remotely issues control commands and triggers alarms based on the operating parameters and full-scene video images. This utility model embodiment, due to the inclusion of a network module with 4G / 5G network capabilities and communication functions, can remotely acquire and dynamically update the operating parameters of the lifting equipment in real time, supporting remote viewing on multiple terminals such as PCs, mobile phones, and tablets. Furthermore, it enables bidirectional communication, allowing the system to both upload operating parameters to the remote monitoring system and send voice / text messages, which are then broadcast to the driver via the monitoring terminal, achieving remote command transmission. This solves the problems of existing technologies where alarm and safety monitoring data cannot be viewed remotely in real time, and where remote communication between the system and management personnel is impossible. It has the beneficial effects of reducing on-site inspection costs and improving emergency response speed.

[0033] Figure 2 A schematic diagram of another multifunctional remote monitoring system for lifting equipment provided in this embodiment of the present invention is shown below. Figure 2Optionally, the camera device is equipped with eight cameras, including a reversing camera, a right outrigger status camera, a left outrigger status camera, a driving recorder camera, a winch monitoring camera, a driver behavior monitoring camera when getting on the vehicle, a driver behavior monitoring camera when getting off the vehicle, and a boom head monitoring camera.

[0034] See also Figure 1 Optionally, the camera device has a built-in AI chip and model inference algorithm; the camera device is used to identify and analyze driver behavior and intrusion risks in the arm and head area.

[0035] Optionally, the remote monitoring system may integrate an alarm device, which is used to issue warnings when operating parameters exceed preset thresholds and / or when dangerous driving behavior or safety hazards in the hoisting area are identified in the full-scene video images.

[0036] Optionally, the alarm includes LED traffic lights and a buzzer.

[0037] Specifically, when the operating parameters of the lifting equipment exceed the preset threshold, the red light illuminates and the buzzer sounds an alarm; when the operating parameters of the lifting equipment do not exceed the preset threshold, only the green light illuminates.

[0038] Optionally, both the upper and lower central controllers are equipped with data storage modules, which are used to store the operating parameters of the lifting equipment and full-scene video images.

[0039] Optionally, the multi-functional remote monitoring system also includes a display, which is electrically connected to the control and transmission module.

[0040] Optionally, the control and transmission module also includes a safety lock, which is electrically connected to the data storage module.

[0041] That is, only staff with administrator privileges can open the security lock and view or export data in the data storage module.

[0042] Optionally, the multi-functional remote monitoring system also includes an interlocking protection device connected to the door locks, with the other end of the interlocking protection device electrically connected to the vehicle's electrical system.

[0043] That is, when the door is opened, the interlock protection device will cut off the vehicle's electrical system, causing the truck crane to stop operating.

[0044] This utility model provides a multi-functional remote monitoring system for lifting equipment, which differs from the prior art in the following ways:

[0045] 1. Data transmission and viewing method: Existing technology can only display data on the vehicle-mounted display. This solution uploads data to the remote monitoring system through the Tbox and network module, supporting remote viewing on multiple terminals such as PC, mobile phone and tablet.

[0046] 2. Intelligent capabilities: Existing technologies lack artificial intelligence (AI) analysis functions. This solution uses AI algorithms to achieve proactive identification of driving behavior and area safety, upgrading from passive alarms to proactive prevention.

[0047] 3. Communication and Interaction: Existing technologies lack remote interaction capabilities. This solution constructs a two-way communication channel to support remote command issuance and information transmission.

[0048] 4. Data processing dimension: Existing technologies only perform basic data collection. This solution realizes the fusion analysis of multi-source data (operation parameters + full-scene video images + behavior) to form a complete security closed loop.

[0049] The technical solution provided by this utility model embodiment has the following beneficial effects:

[0050] 1. Expanded monitoring scope: Upgraded from local monitoring to remote cloud monitoring, allowing managers to monitor equipment status in real time from the office, reducing on-site inspection costs.

[0051] 2. Safety management upgrade: Form a closed loop of "monitoring-early warning-analysis-decision-optimization", and use AI algorithms to identify and avoid risks in advance to reduce the accident rate.

[0052] 3. Improved management efficiency: Automatically generates operation reports, alarm records, and maintenance suggestions, reducing manual statistical costs; supports multi-level access control, ensuring data security while achieving hierarchical management.

[0053] 4. Enhanced data reliability: Adopting dual storage of cloud and local to ensure no data loss; 24 / 7 uninterrupted monitoring to reduce missed detections due to human error.

[0054] 5. Enhanced Collaboration Capabilities: The remote communication function enables real-time collaboration between managers and drivers, improving emergency response speed.

[0055] According to another aspect of the present invention, a lifting device is provided, including the multifunctional remote monitoring system provided in any embodiment of the present invention.

[0056] The lifting equipment provided in this embodiment of the present invention includes the multi-functional remote monitoring system provided in any embodiment of the present invention, which has corresponding functional modules and beneficial effects for executing the method.

[0057] It should be understood that the various forms of the process shown above can be used, with steps reordered, added, or deleted. For example, the steps described in this utility model can be executed in parallel, sequentially, or in different orders, as long as the desired result of the technical solution of this utility model can be achieved, and this is not limited herein.

[0058] The specific embodiments described above do not constitute a limitation on the scope of protection of this utility model. Those skilled in the art should understand that various modifications, combinations, sub-combinations, and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A multi-functional remote monitoring system for lifting equipment, characterized in that, The system includes a data acquisition module, a control and transmission module, and a remote monitoring system. The data acquisition module includes an inclination sensor, a pressure sensor, a torque limiter, a displacement sensor, a strain gauge, a laser rangefinder, and a camera device. All of these components are electrically connected to the control and transmission module, which is also electrically connected to the remote monitoring system. The control and transmission module includes an upper central controller, a lower central controller, and a T-box. Each of these components integrates a network module. The data acquisition module is used to collect the operating parameters of the lifting equipment and full-scene video images; The control and transmission module is used to transmit the operating parameters and full-scene video images to the remote monitoring system; The remote monitoring system is used to remotely issue control commands and trigger alarms based on the operating parameters and full-scene video images.

2. The multifunctional remote monitoring system according to claim 1, characterized in that, The camera device is equipped with eight cameras, including a reversing camera, a right outrigger status camera, a left outrigger status camera, a driving recorder camera, a winch monitoring camera, a driver behavior monitoring camera when getting on the vehicle, a driver behavior monitoring camera when getting off the vehicle, and a boom head monitoring camera.

3. The multifunctional remote monitoring system according to claim 1, characterized in that, The camera device has a built-in AI chip and model inference algorithm; the camera device is used to identify and analyze driver behavior and the risk of intrusion into the arm and head area.

4. The multifunctional remote monitoring system according to claim 1, characterized in that, The remote monitoring system integrates an alarm device, which is used to issue an alarm when the operating parameters exceed a preset threshold, and / or when dangerous driving behavior or safety hazards in the hoisting area are identified in the full-scene video images.

5. The multifunctional remote monitoring system according to claim 1, characterized in that, The alarm includes LED red and green signal lights and a buzzer.

6. The multifunctional remote monitoring system according to claim 1, characterized in that, Both the upper central controller and the lower central controller are equipped with data storage modules, which are used to store the operating parameters of the lifting equipment and full-scene video images.

7. The multifunctional remote monitoring system according to claim 1, characterized in that, It also includes a display, which is electrically connected to the control and transmission module.

8. The multifunctional remote monitoring system according to claim 1, characterized in that, The control and transmission module also includes a safety lock, which is electrically connected to the data storage module.

9. The multifunctional remote monitoring system according to claim 1, characterized in that, It also includes an interlocking protection device connected to the door lock, the other end of which is electrically connected to the vehicle's electrical system.

10. A lifting device, characterized in that, The system includes the multifunctional remote monitoring system according to any one of claims 1-9.

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