CN113233329A - Wireless monitoring system for large material lifting station of crane - Google Patents
Wireless monitoring system for large material lifting station of crane Download PDFInfo
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- CN113233329A CN113233329A CN202110516111.8A CN202110516111A CN113233329A CN 113233329 A CN113233329 A CN 113233329A CN 202110516111 A CN202110516111 A CN 202110516111A CN 113233329 A CN113233329 A CN 113233329A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 title claims abstract description 18
- 238000004891 communication Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 238000012545 processing Methods 0.000 claims abstract description 6
- 239000013307 optical fiber Substances 0.000 claims description 11
- 238000005516 engineering process Methods 0.000 abstract description 7
- 238000004458 analytical method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/16—Applications of indicating, registering, or weighing devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/40—Applications of devices for transmitting control pulses; Applications of remote control devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/48—Automatic control of crane drives for producing a single or repeated working cycle; Programme control
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The invention relates to a wireless monitoring system for a station of a large material lifted by a crane, which comprises a crown block positioning subsystem, a video acquisition subsystem, a wireless transmission subsystem, a control subsystem, a communication subsystem, a display and a background server, wherein the crown block positioning subsystem and the video acquisition subsystem are used for acquiring crown block positioning and station video monitoring information, the crown block positioning subsystem and the video acquisition subsystem are connected with the wireless transmission subsystem to transmit the information to the control subsystem for analysis and processing, the wireless transmission subsystem is connected with the display again to display positioning and station video pictures, the control subsystem is connected with the communication subsystem again, the communication subsystem uniformly uploads all data information to the background server, and station video is transmitted to a corresponding crane cab to assist a driver in view by utilizing an advanced positioning technology, a video acquisition technology, a wireless transmission technology and the like of a crown block. The working efficiency is improved, the safety is improved, the error rate is reduced, and the safety accident is avoided.
Description
Technical Field
The invention relates to the field of crane production safety accident prevention technology and advanced manufacturing devices, in particular to a wireless monitoring system for a crane lifting large material station.
Background
Various cranes are commonly used in modern metallurgy, port, logistics, petrochemical industry, power plants and dock industries and are used for hoisting large or heavy-load materials in production processes, warehouses and stock yards. The station operation that falls to the material that lifts by crane in the work needs more and more accurate, consequently, the location that needs the station is also more and more accurate, also more and more need the driver in time to accurately observe material and station falling point state, but because the position of driver's cabin and the condition driver's on-the-spot observation sight angle is blocked easily a bit, and, can only see the vision openly, the side can not see with the back, just can't accurately fall to the large-scale material on the station with preparing, potential safety hazard accidents such as empty take place easily, influence production normal clear, or cause property loss.
Disclosure of Invention
The invention provides a wireless monitoring system for a station where a crane lifts large materials, which transmits station videos to auxiliary driver views of a corresponding crane cab by utilizing an advanced crown block positioning technology, a video acquisition technology, a wireless transmission technology and the like. The working efficiency is improved, the safety is improved, the error rate is reduced, and the safety accident is avoided.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a wireless monitoring system of crane lifting large-scale material station, including overhead traveling crane location subsystem, the video acquisition subsystem, wireless transmission subsystem, control subsystem, communication subsystem, display and backend server, overhead traveling crane location subsystem and video acquisition subsystem all will gather overhead traveling crane location and station video monitoring information, connect wireless transmission subsystem with information transmission to control subsystem carry out analysis processes, wireless transmission subsystem reconnection display, show location and station video picture, control subsystem reconnection communication subsystem, communication subsystem uploads all data information to backend server in a unified way.
The overhead traveling crane positioning subsystem comprises an RFID tag, an RFID reader and a laser ranging sensor, wherein the RFID tag is installed on a station set in a traveling area of the overhead traveling crane, the RFID reader is installed at a corresponding position of the overhead traveling crane, and the laser ranging sensor is installed on the ladle trolley for positioning.
The video acquisition subsystem comprises a camera and a cloud platform, the camera adopts a high-definition network camera, the cloud platform is installed on two sides of the station, the camera is installed on the cloud platform, and working videos of the station are recorded at different angles.
The wireless transmission subsystem comprises optical fibers, a ground wireless base station and a vehicle-mounted wireless base station, the ground wireless base station is connected with the video acquisition subsystem through the optical fibers and transmits acquired station video to the ground wireless base station, the vehicle-mounted wireless base station is connected with the overhead crane positioning subsystem through the optical fibers and transmits station video information to the vehicle-mounted wireless base station, and the vehicle-mounted wireless base station is connected with the display.
The control subsystem is installed in the main cabinet and comprises a CPU, a switching value input module, a switching value output module, an analog value input module and an analog value output module, the switching value input module and the analog value input module collect switching value and analog value input signals to enter the CPU, program analysis and processing are carried out in the CPU, and then the switching value and analog value output signals execute output control commands on the crane ladle equipment through the switching value output module and the analog value output module.
The communication subsystem comprises a communication module, an Ethernet and a switch, wherein the communication module is connected with the switch and is connected with the background server and the control subsystem through the Ethernet.
Compared with the prior art, the invention has the beneficial effects that:
1) the crane can be accurately positioned by using the overhead crane positioning subsystem;
2) the video acquisition subsystem and the wireless transmission subsystem are utilized to timely and clearly display the video information to the driver, so that accidents caused by implementation blockage are reduced;
3) the safety is improved, the error rate is reduced, and the safety accidents are avoided.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic of the field of the present invention.
Fig. 3 is a schematic diagram of the RFID information reading process according to the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings:
fig. 1 is a schematic structural diagram of the present invention. The invention discloses a wireless monitoring system for a station where a crane lifts large materials, which comprises a crown block positioning subsystem, a video acquisition subsystem, a wireless transmission subsystem, a control subsystem, a communication subsystem, a display and a background server, wherein the crown block positioning subsystem and the video acquisition subsystem are used for acquiring crown block positioning and station video monitoring information, the crown block positioning subsystem and the video acquisition subsystem are connected with the wireless transmission subsystem to transmit the information to the control subsystem for analysis and processing, the wireless transmission subsystem is connected with the display arranged in a cab to display positioning and station video pictures, the control subsystem is connected with the communication subsystem, and the communication subsystem uniformly uploads all data information to the background server.
The crown block positioning subsystem comprises an RFID tag, an RFID reader and a laser ranging sensor, the RFID tag is installed on a station set in a crown block traveling area, the RFID reader is installed at a corresponding position of a crown block, the RFID reader walks to the position corresponding to the RFID tag to read data, time sequence and energy on the RFID tag, the RFID reader can write the data on the RFID tag, the positioning range of the RFID tag is 3 meters, the station is an entering station within 1.5 meters before and after the RFID tag arrives, and the laser ranging sensor is installed on a ladle trolley and positioned in a laser ranging mode.
The video acquisition subsystem comprises a camera and a cloud platform, the camera adopts a high-definition network camera, the cloud platform is installed on two sides of a station, the camera is installed on the cloud platform, working videos of the station are recorded at different angles, and the running of the camera between the two stations does not reach the specific station and does not display images.
The wireless transmission subsystem comprises optical fibers, a ground wireless base station and a vehicle-mounted wireless base station, the ground wireless base station is connected with the video acquisition subsystem through the optical fibers and transmits acquired station video to the ground wireless base station, the vehicle-mounted wireless base station is connected with the overhead crane positioning subsystem through the optical fibers and transmits station video information to the vehicle-mounted wireless base station, and the vehicle-mounted wireless base station is connected with the display.
The control subsystem is installed in the main cabinet and comprises a CPU, a switching value input module, a switching value output module, an analog value input module and an analog value output module, the switching value input module and the analog value input module collect switching value and analog value input signals to enter the CPU, program analysis and processing are carried out in the CPU, and then the switching value and analog value output signals execute output control commands on the crane ladle equipment through the switching value output module and the analog value output module.
The communication subsystem comprises a communication module, an Ethernet and a switch, wherein the communication module is connected with the switch and is connected with the background server and the control subsystem through the Ethernet.
The following examples are carried out on the premise of the technical scheme of the invention, and detailed embodiments and specific operation processes are given, but the scope of the invention is not limited to the following examples. The methods used in the following examples are conventional methods unless otherwise specified.
[ examples ] A method for producing a compound
As shown in figure 1, the wireless monitoring system for the station of the large material lifted by the crane comprises a crown block positioning subsystem, a video acquisition subsystem, a wireless transmission subsystem, a control subsystem, a communication subsystem, a display and a background server, wherein the crown block positioning subsystem and the video acquisition subsystem are used for acquiring crown block positioning and station video monitoring information, the crown block positioning subsystem and the video acquisition subsystem are connected with the wireless transmission subsystem to transmit the information to the control subsystem for analysis and processing, the wireless transmission subsystem is connected with the display installed in a cab again, positioning and station video pictures are displayed, the control subsystem is connected with the communication subsystem again, and all data information is uploaded to the background server by the communication subsystem in a unified mode.
As shown in fig. 2, the stations are located on the same vertical line, the number of required stations is set as required, RFID tags are arranged on different stations, an RFID reader is mounted on a crown block, the crown block performs positioning and information reading in a range from walking to the stations, positioning information is transmitted to a vehicle-mounted wireless base station on the crown block through optical fibers, a high-definition network camera is mounted on a holder on two sides of the stations to shoot and collect crane station videos in real time, the video information is transmitted to a ground wireless base station through optical fibers, the station video information of the ground wireless base station is transmitted to the vehicle-mounted wireless base station again, the videos are displayed in a display of a cab in real time, a driver clearly observes the operation condition of the crane through the display, and safe driving is realized.
Claims (6)
1. The utility model provides a wireless monitoring system of hoist lifting large-scale material station, a serial communication port, including overhead traveling crane location subsystem, video acquisition subsystem, wireless transmission subsystem, control subsystem, communication subsystem, display and backstage server, overhead traveling crane location subsystem and video acquisition subsystem all will gather overhead traveling crane location and station video monitoring information, connect wireless transmission subsystem and transmit information to control subsystem, wireless transmission subsystem reconnection display, show location and station video picture, control subsystem reconnection communication subsystem, communication subsystem uploads all data information to the backstage server in a unified way.
2. The wireless monitoring system for the station where the crane lifts large materials is characterized in that the overhead traveling crane positioning subsystem comprises an RFID tag, an RFID reader and a laser ranging sensor, the RFID tag is installed on a station set in the traveling area of the overhead traveling crane, the RFID reader is installed at a position corresponding to the overhead traveling crane, and the laser ranging sensor is installed on a ladle trolley for positioning.
3. The wireless monitoring system for the station where the crane lifts large materials is characterized in that the video acquisition subsystem comprises a camera and a cloud deck, the camera adopts a high-definition network camera, the cloud deck is installed on two sides of the station, the camera is installed on the cloud deck, and working videos of the station are recorded at different angles.
4. The wireless monitoring system for the station of the crane for lifting the large materials according to claim 1, wherein the wireless transmission subsystem comprises an optical fiber, a ground wireless base station and a vehicle-mounted wireless base station, the ground wireless base station is connected with the video acquisition subsystem through the optical fiber and transmits the acquired station video to the ground wireless base station, the vehicle-mounted wireless base station is connected with the overhead crane positioning subsystem through the optical fiber, the ground wireless base station transmits the video information to the vehicle-mounted wireless base station, and the vehicle-mounted wireless base station is connected with the display.
5. The wireless monitoring system for the station where the large material is lifted by the crane according to claim 1, wherein the control subsystem is installed in a main cabinet and comprises a CPU, a switching value input module, a switching value output module, an analog input module and an analog output module, the switching value input module and the analog input module collect switching value and analog input signals to enter the CPU, program analysis and processing are performed in the CPU, and then the switching value and analog output signals execute output control commands on crane ladle equipment through the switching value output module and the analog output module.
6. The wireless monitoring system for the station where the large material is lifted by the crane according to claim 1, wherein the communication subsystem comprises a communication module, an Ethernet and a switch, the communication module is connected with the switch, and is connected with the background server and the control subsystem through the Ethernet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110516111.8A CN113233329A (en) | 2021-05-12 | 2021-05-12 | Wireless monitoring system for large material lifting station of crane |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110516111.8A CN113233329A (en) | 2021-05-12 | 2021-05-12 | Wireless monitoring system for large material lifting station of crane |
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| CN113233329A true CN113233329A (en) | 2021-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110516111.8A Pending CN113233329A (en) | 2021-05-12 | 2021-05-12 | Wireless monitoring system for large material lifting station of crane |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000432A (en) * | 2021-11-02 | 2022-02-01 | 郑州新大方重工科技有限公司 | Bridge girder erection machine positioning method, positioning system and bridge girder erection machine control system |
| CN115390500A (en) * | 2022-09-30 | 2022-11-25 | 北京东土科技股份有限公司 | Crown block remote control system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009052854A1 (en) * | 2007-10-22 | 2009-04-30 | Abb Ab | Device, method and system for recording inspection data about a freight container |
| CN101437745A (en) * | 2004-10-27 | 2009-05-20 | 佩斯科股份有限公司 | Method and apparatus using radio-location tags to report status for a container handler |
| CN101973488A (en) * | 2010-08-31 | 2011-02-16 | 东南大学 | Traveling crane position tracking device based on radio frequency identification |
| CN108303946A (en) * | 2018-01-12 | 2018-07-20 | 杭州钱江称重技术有限公司 | A kind of overhead traveling crane orientation management system applied to ladle |
| CN108946481A (en) * | 2018-08-06 | 2018-12-07 | 武汉港迪智能技术有限公司 | A kind of railway container gantry crane tele-control system |
| CN109074536A (en) * | 2016-04-08 | 2018-12-21 | 利勃海尔比伯拉赫股份有限公司 | The method and apparatus of plan and/or control and/or the operation of construction simulation machinery |
| CN215048123U (en) * | 2021-05-12 | 2021-12-07 | 苏州市瑞思特智能制造有限公司 | Wireless monitoring system for large material lifting station of crane |
-
2021
- 2021-05-12 CN CN202110516111.8A patent/CN113233329A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101437745A (en) * | 2004-10-27 | 2009-05-20 | 佩斯科股份有限公司 | Method and apparatus using radio-location tags to report status for a container handler |
| WO2009052854A1 (en) * | 2007-10-22 | 2009-04-30 | Abb Ab | Device, method and system for recording inspection data about a freight container |
| CN101973488A (en) * | 2010-08-31 | 2011-02-16 | 东南大学 | Traveling crane position tracking device based on radio frequency identification |
| CN109074536A (en) * | 2016-04-08 | 2018-12-21 | 利勃海尔比伯拉赫股份有限公司 | The method and apparatus of plan and/or control and/or the operation of construction simulation machinery |
| CN108303946A (en) * | 2018-01-12 | 2018-07-20 | 杭州钱江称重技术有限公司 | A kind of overhead traveling crane orientation management system applied to ladle |
| CN108946481A (en) * | 2018-08-06 | 2018-12-07 | 武汉港迪智能技术有限公司 | A kind of railway container gantry crane tele-control system |
| CN215048123U (en) * | 2021-05-12 | 2021-12-07 | 苏州市瑞思特智能制造有限公司 | Wireless monitoring system for large material lifting station of crane |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000432A (en) * | 2021-11-02 | 2022-02-01 | 郑州新大方重工科技有限公司 | Bridge girder erection machine positioning method, positioning system and bridge girder erection machine control system |
| CN114000432B (en) * | 2021-11-02 | 2023-11-07 | 郑州新大方重工科技有限公司 | Bridge girder erection machine positioning method, positioning system and bridge girder erection machine control system |
| CN115390500A (en) * | 2022-09-30 | 2022-11-25 | 北京东土科技股份有限公司 | Crown block remote control system |
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