CN220181919U - Intelligent belt unmanned on duty system - Google Patents
Intelligent belt unmanned on duty system Download PDFInfo
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- CN220181919U CN220181919U CN202321513753.3U CN202321513753U CN220181919U CN 220181919 U CN220181919 U CN 220181919U CN 202321513753 U CN202321513753 U CN 202321513753U CN 220181919 U CN220181919 U CN 220181919U
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Abstract
The utility model discloses an intelligent belt unmanned on duty system, which comprises a belt conveyor body, a monitoring camera, a stay rope protection sensor, a vertical roll deviation sensor, a passive wireless drag roll sensor, a belt underspeed slip sensor, a hopper blocking checking device, a gateway, edge computing equipment, a 5G base station and a server, wherein the monitoring camera is connected with the monitoring camera; the monitoring camera is arranged at the side of the belt conveyor body; the stay cord protection sensor is arranged on a side plate of the belt conveyor body. The real-time state parameters in the belt running process are acquired through the video monitoring and various belt monitoring sensors, running faults such as vertical roll deviation, belt slipping or funnel blocking and the like can be timely and effectively fed back to the server platform, so that workers can timely find and process problems, and accident risk is reduced.
Description
Technical Field
The utility model relates to the technical field of belts, in particular to an intelligent belt unmanned system.
Background
At present, in large-scale steel works, belt inspection workers are required to be distributed when the belt gallery works, and the conditions of belt deviation, slipping, blocking, tearing and the like are monitored at all times so as to ensure that the belt works normally. Because the long distance of the belt gallery is long, the defect that the patrol workers cannot respond at the first time exists, and the feedback of various information of the belt is not timely, so that accidents occur, and the production efficiency and the maintenance cost of the production line are seriously affected.
Disclosure of Invention
In order to solve the problems in the background technology, the utility model provides an intelligent belt unattended system which can reduce personnel and increase efficiency, remotely control and establish equipment life cycle management and safety protection. The specific technical scheme is as follows:
an intelligent belt unmanned on duty system comprises a belt conveyor body, and further comprises a monitoring camera, a stay rope protection sensor, a vertical roll deviation sensor, a passive wireless drag roll sensor, a belt underspeed slipping sensor, a funnel blocking checking device, a gateway, edge computing equipment, a 5G base station and a server; the monitoring camera is arranged at the side of the belt conveyor body; the stay rope protection sensor is arranged on a side plate of the belt conveyor body; the vertical roll deviation sensor is arranged on the side face of the belt vertical roll; the passive wireless drag roller sensor is arranged at the bottom of the drag roller; the belt underspeed slipping sensor is arranged at the feeding end and the discharging end of the belt conveyor body; the funnel blocking checking device is arranged at the outlet of the funnel; the gateway is connected with the 5G base station, and the 5G base station is connected with the server; the edge computing equipment is respectively connected with the monitoring camera and the gateway, and the gateway is respectively connected with the stay rope protection sensor, the vertical roll deviation sensor, the passive wireless dragging roller sensor, the belt underspeed slipping sensor and the funnel blocking checking device.
Further, the intelligent gateway further comprises a belt conveyor PLC, and the belt conveyor PLC is connected with the gateway.
Further, the wireless broadcasting system further comprises a wireless broadcasting module, and the wireless broadcasting module is connected with the gateway.
Further, the gateway further comprises an ambient temperature sensor, and the ambient temperature sensor is connected with the gateway.
Further, the gateway further comprises a dust sensor, and the dust sensor is connected with the gateway.
Further, the gateway is a 5G wireless gateway.
Further, the wireless broadcasting module is a 5G power amplifier loudspeaker.
Further, the system also comprises a monitoring terminal, wherein the monitoring terminal is connected with the server.
The beneficial effects of the utility model are as follows: the real-time state parameters in the belt running process are acquired through the video monitoring and various belt monitoring sensors, so that running faults such as vertical roll deviation, belt slipping or funnel blocking and the like can be timely and effectively fed back to the server platform, workers can timely find and process the problems, and accident risks are reduced; the intelligent belt running management system can help workers to discover problems and take corresponding measures as early as possible, and avoid equipment shutdown and production interruption, so that the production efficiency is improved, the maintenance cost and time are reduced, and the intelligent belt running management system which is unmanned, intelligent early-warning, high in efficiency, more reliable, easy to maintain and safer can be realized.
Drawings
FIG. 1 is a schematic block diagram of an intelligent belt unattended system according to the utility model.
FIG. 2 is a schematic diagram of an intelligent belt unattended system according to the utility model.
The drawings are marked: the intelligent monitoring system comprises a belt conveyor body 01, a server 10, a 5G base station 20, a gateway 30, a monitoring camera 40, edge computing equipment 41, a stay rope protection sensor 50, a vertical roll deviation sensor 60, a vertical roll 61, a passive wireless drag roll sensor 70, a drag roll 71, a belt underspeed slip sensor 80, a hopper blockage checking device 90, a hopper 91, a belt conveyor PLC100, an environment temperature sensor 110, a dust sensor 120 and a wireless broadcasting module 130.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Referring to fig. 1 to 2, the utility model provides an intelligent belt unmanned on duty system, which comprises a belt conveyor body, wherein the intelligent belt unmanned on duty system comprises a monitoring camera 40, a stay rope protection sensor 50, a vertical roll deviation sensor 60, a passive wireless drag roll sensor 70, a belt underspeed slip sensor 80, a hopper blocking checking device 90, a gateway 30, edge computing equipment 41, a 5G base station 20 and a server 10; wherein the monitoring camera 40 is arranged at the side of the belt conveyor body; the stay cord protection sensor 50 is arranged on a side plate of the belt conveyor body; the vertical roll deviation sensor 60 is arranged on the side surface of the belt vertical roll; the passive wireless drag roller sensor 70 is arranged at the bottom of the drag roller; the belt underspeed slipping sensor 80 is arranged at the feeding end and the discharging end of the belt conveyor body; the funnel blocking checking device 90 is arranged at the outlet of the funnel; the gateway 30 is connected with the 5G base station 20, and the 5G base station 20 is connected with the server 10; the edge computing device 41 is respectively connected with the monitoring camera 40 and the gateway 30, and the gateway 30 is respectively connected with the stay rope protection sensor 50, the vertical roll deviation sensor 60, the passive wireless drag roll sensor 70, the belt underspeed slip sensor 80 and the funnel blocking checking device 90.
In this embodiment, the monitoring camera 40 adds a machine vision algorithm function, such as adding a belt tearing detection algorithm, to the edge computing device 41 by connecting the edge computing device 41, wherein the belt tearing detection algorithm is a prior art, and can refer to paper research on belt tearing detection based on image processing; acquiring a belt image through the monitoring camera 40, further sending the video information to the edge computing equipment 41 for detection and analysis, and if a tearing condition is found, sending the video information to the server 10 for warning; specifically, edge computing device 41 may employ SOPHONAI micro-server 1011SE5-16. The monitoring camera 40 can be installed on one side of the belt conveyor, and can effectively acquire the picture of the belt. The technical scheme is based on the manual intelligent machine vision analysis of the tearing state of the belt, so that the belt can be effectively prevented from being continuously torn, and manual identification is replaced.
The stay cord protection sensor 50 is installed on the curb plate of belt feeder body, and stay cord protection sensor 50 is connected with the belt through one or more stay cords, and stay cord one end is fixed in the frame, and the other end passes through the pulley and is connected with the belt, and when the belt takes place the pulling force and changes, stay cord protection sensor 50 can perception and trigger server 10, and when the alarm signal was received to server 10, carries out corresponding control operation. The pull rope protection sensor 50 is connected with the gateway 30 through a wire or a wireless, and once an abnormal condition is detected, the server 10 sends a corresponding safety instruction to a switch control position of the belt conveyor, such as emergency stop or alarm signal, so as to ensure the safety of the working environment. Specifically, the pull-cord protection sensor 50 may be a belt-driven bi-directional pull-cord switch JLK3Z-100 pull-cord switch.
A vertical roll deviation sensor 60 mounted on a side surface of the vertical roll and allowing the sensor to directly contact a surface of the vertical roll or a side surface of the belt, and fixed to the vertical roll by bolts or clamps; the vertical roll deviation sensor 60 detects the position and the running state of the vertical roll through photoelectric or laser sensing technology; when the vertical roller deviates or deviates from a preset position, the sensor sends an alarm signal to the server 10, and the server 10 informs a background staff of the alarm signal; or the server 10 adjusts the position of the vertical roller through a control system connected with the belt conveyor, so that the vertical roller returns to the correct position, and equipment faults caused by the deviation of the vertical roller are avoided. The particular type of vertical roll deflection sensor 60 may be a GEJ20/40 belt deflection sensor.
The passive wireless roller sensor 70 is mounted at the bottom of the roller and can be fixed on the roller by bolts or clamps and directly contacted with the roller of the belt conveyor, so that the running condition of the roller can be monitored by detecting the state change between the roller and the roller. The passive wireless roller sensor adopts a wireless communication technology, such as RFID or Bluetooth, and sends the acquired roller position data and motion state data to the server 10, the server 10 judges the roller position, speed, vibration and other parameters according to a preset algorithm or logic, and if the data is detected to be abnormal, an alarm message is sent to inform a manager. A specific model of passive wireless pull roll sensor 70 may be a constant space HY-WDS1000.
The belt underspeed slipping sensor 80 is arranged at the feeding end and the discharging end of the belt conveyor body; the feeding end sensor is arranged in the feeding hopper of the belt conveyor at the feeding end so as to monitor the feeding speed and the sliding condition, or a sensor is arranged near the feeding opening of the belt conveyor at the feeding end at a position close to the carrier roller or the guide roller. The discharge end sensor is arranged near a discharge port of the belt conveyor at the discharge end, a position close to the carrier roller or the guide roller is selected, and the sensor can be arranged on the side surface or the top of the carrier roller or the guide roller. The sensor is fixed by bolts or clamps. The belt underspeed slip sensor 80 obtains the running speed of the belt and sends the running speed to the server 10, judges whether the belt underspeed or slips according to a threshold value, and if abnormal occurs, sends an alarm signal to a manager terminal. Specifically, the belt underspeed slip sensor 80 may be of the AddTuo ADT-SSD100 type.
The funnel putty inspection device 90 is installed at the funnel of the belt, and the sensor senses the putty state through pressure sensing or vibration and other principles and sends data to the server 10, and the server 10 judges whether putty occurs according to a preset threshold value, and if the putty occurs, an alarm signal is sent to a manager terminal.
The system acquires real-time operation data through belt state detection sensors of different types, judges data abnormality through the server 10, and sends alarm signals with abnormality or exceeding a threshold to a manager through 5G signals.
The intelligent belt unmanned on duty system of the utility model realizes the on-site full-mode monitoring of the belt based on various sensor applications and 5G application scenes, and creates on-site unmanned production. The staff can monitor the video remotely, so that the system is safer; and the AI intelligent analysis is embedded, and various algorithms are utilized to better assist monitoring personnel to work. And the equipment data is uniformly managed, the accuracy of state early warning and the response speed of state judgment are improved, and a novel intelligent operation and maintenance service mode is constructed. Based on the 5G private network, the network delay is less than 20ms, and the zero-waiting operation of the equipment is satisfied. The system can optimize on-site personnel, and the 24-hour system runs uninterruptedly, so that the system is more reliable and more efficient than the traditional management mode.
Preferably, the system further comprises a belt conveyor PLC100, and the belt conveyor PLC100 is connected with the gateway 30.
In this embodiment, the belt conveyor PLC100 controls operations such as start-stop and running speed of the belt conveyor by receiving a control instruction sent by the server 10; for example, when the tension of the belt changes, the pull rope protection sensor 50 can sense and trigger the server 10, and when the server 10 receives an alarm signal, the server 10 sends a corresponding safety instruction to the belt conveyor PLC100 to control the switch to start and stop emergently.
Preferably, the wireless broadcast module 130 is further included, and the wireless broadcast module 130 is connected with the gateway 30.
In this embodiment, the wireless broadcast module 130 is installed in a field-free place, so as to directly call the field. The wireless broadcast module 130 may be a 5G power amplifier horn.
Preferably, an ambient temperature sensor 110 is further included, and the ambient temperature sensor 110 is connected to the gateway 30.
In the present embodiment, whether the temperature of the environment satisfies the prescribed condition for the belt system operation is acquired by the environment temperature sensor 110. And in particular may be located near the belt motor or the decelerator to monitor the temperature of the drive member. The sensor collects temperature data of the driving part and sends the data to the server 10, and if the temperature data exceeds a threshold value, the server 10 sends an alarm signal.
Preferably, a dust sensor 120 is further included, and the dust sensor 120 is connected to the gateway 30.
In the present embodiment, the dust sensor 120 sends the dust concentration of the collection environment to the server 10, and if the dust concentration exceeds a certain concentration, the server 10 triggers an alarm. Specifically, the dust sensor 120 is disposed at a discharge port of the belt conveyor to monitor dust emission.
Preferably, the gateway 30 is a 5G wireless gateway 30.
Preferably, the wireless broadcast module 130 is a 5G power amplifier speaker.
Preferably, the system further comprises a monitoring terminal, and the monitoring terminal is connected with the server 10.
In the embodiment, the monitoring terminal displays the on-site data acquisition condition and the alarm information, so that the manager can be timely notified of the on-site alarm condition, and can timely notify and take action processing. The system realizes the omnibearing monitoring of the belt conveyor and the unified management of the data integrating the safety production and video monitoring of the belt conveyor by monitoring various sensors of belt tearing, slipping, deviation, speed and field environment and collecting various operation data of a conveying belt motor, and simultaneously realizes the unified management of the data integrating the omnibearing monitoring of the belt conveyor and the safety production and video monitoring of the belt conveyor based on 5G network production monitoring, thereby effectively improving the early warning accuracy and the state judgment corresponding speed.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The intelligent belt unmanned on duty system comprises a belt conveyor body and is characterized by further comprising a monitoring camera, a stay rope protection sensor, a vertical roll deviation sensor, a passive wireless drag roll sensor, a belt underspeed slipping sensor, a funnel blocking checking device, a gateway, edge computing equipment, a 5G base station and a server; the monitoring camera is arranged at the side of the belt conveyor body; the stay rope protection sensor is arranged on a side plate of the belt conveyor body; the vertical roll deviation sensor is arranged on the side face of the belt vertical roll; the passive wireless drag roller sensor is arranged at the bottom of the drag roller; the belt underspeed slipping sensor is arranged at the feeding end and the discharging end of the belt conveyor body; the funnel blocking checking device is arranged at the outlet of the funnel; the gateway is connected with the 5G base station, and the 5G base station is connected with the server; the edge computing equipment is respectively connected with the monitoring camera and the gateway, and the gateway is respectively connected with the stay rope protection sensor, the vertical roll deviation sensor, the passive wireless dragging roller sensor, the belt underspeed slipping sensor and the funnel blocking checking device.
2. The intelligent belt unattended system of claim 1 further comprising a belt conveyor PLC, the belt conveyor PLC being connected to the gateway.
3. The intelligent belt unattended system according to claim 2, further comprising a wireless broadcast module, wherein the wireless broadcast module is connected with the gateway.
4. The intelligent belt unattended system of claim 1 further comprising an ambient temperature sensor, the ambient temperature sensor being connected to the gateway.
5. The intelligent belt unattended system of claim 1 further comprising a dust sensor, the dust sensor being connected to the gateway.
6. The intelligent belt unattended system of claim 1 wherein the gateway is a 5G wireless gateway.
7. The intelligent belt unattended system according to claim 3, wherein the wireless broadcasting module is a 5G power amplifier horn.
8. The intelligent belt unattended system of claim 1 further comprising a monitoring terminal, the monitoring terminal being connected to the server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321513753.3U CN220181919U (en) | 2023-06-13 | 2023-06-13 | Intelligent belt unmanned on duty system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321513753.3U CN220181919U (en) | 2023-06-13 | 2023-06-13 | Intelligent belt unmanned on duty system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220181919U true CN220181919U (en) | 2023-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321513753.3U Active CN220181919U (en) | 2023-06-13 | 2023-06-13 | Intelligent belt unmanned on duty system |
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| Country | Link |
|---|---|
| CN (1) | CN220181919U (en) |
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2023
- 2023-06-13 CN CN202321513753.3U patent/CN220181919U/en active Active
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