CN203976237U - Tower crane intelligent controlling device - Google Patents
Tower crane intelligent controlling device Download PDFInfo
- Publication number
- CN203976237U CN203976237U CN201420065114.XU CN201420065114U CN203976237U CN 203976237 U CN203976237 U CN 203976237U CN 201420065114 U CN201420065114 U CN 201420065114U CN 203976237 U CN203976237 U CN 203976237U
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- tower crane
- control unit
- main control
- communication module
- controlling device
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Abstract
The utility model discloses a kind of tower crane intelligent controlling device of realizing terrestrial wireless Long-distance Control, it comprises the arm be located on support body, for moving the control mechanism of arm, it is characterized in that described control mechanism comprises main control unit, main control unit is connected with Zigbee communication module, is located at the camera on support body, and through Wi-Fi communication module attended operation display circuit; Zigbee communication module is connected with motor-driven mechanism, monitoring sensor is connected with main control unit through Zigbee communication module, camera and various sensor that the utility model utilization is arranged on tower crane pass through wireless WIFI technology, ZigBee technology, complete monitoring and the safe early warning of camp site tower machine running state, real-time pictures monitoring realizes the wireless remote safety control to tower crane, on tower crane without operating room is set, operating personal need not added work, away from operation site, safety of operation is accurate, non-blind area.
Description
Technical field
The utility model relates to the control field of vehicle for construction, specifically a kind of tower crane intelligent controlling device.
Background technology
At present, in construction trade, the tower crane equipment that is absolutely necessary, mainly comprises support body, arm, orientation stand, operating room, motor and hook etc., transports material for lifting.Operating personal must be climbed and enter operating room's operation, and in operating process, operating personal, according to the situation of range estimation, operates in conjunction with commanding officer's commander.Because the visual field is open not, more difficult with the communication contact on ground, and the intelligent degree of tower crane is inadequate, when driving surface is during in blind area, operating personal cannot accurately be observed the particular case around tower crane and detect under the running condition, particularly building dense and building ambient environment complicated situation of tower crane, easily produces wiping and hangs collision, serious safety misadventure even occurs, and personal safety and engineering construction to operating personal all have a great impact; Meanwhile, operating personal must operate on tower crane, upper and lower tower crane not only inconvenience but also danger, and work under bad environment.
Summary of the invention
The purpose of this utility model is to provide a kind of tower crane intelligent controlling device of realizing terrestrial wireless Long-distance Control.
Wi-Fi is the brand of a Wi-Fi communication technology, is held by Wi-Fi Alliance (Wi-Fi Alliance).Object is to the intercommunity between the Wi-Fi product improving based on IEEE 802.11 standards.
Zigbee is the low-power consumption territory fidonetFido based on IEEE802.15.4 standard.The technology specifying according to this agreement is the wireless communication technology of a kind of short range, low-power consumption.Be characterized in closely, low complex degree, self-organizing, low-power consumption, high data rate, low cost.Mainly be suitable for automatically controlling and remote control field, can embed various device.In brief, ZigBee is exactly a kind of cheap, the near radio networking mechanics of communication of low-power consumption.
The utility model is to adopt following technical scheme to realize its goal of the invention, a kind of tower crane intelligent controlling device, it comprises the arm be located on support body, for moving the control mechanism of arm, described control mechanism comprises main control unit, main control unit is connected with Zigbee communication module, is located at the camera on support body, and through Wi-Fi communication module attended operation display circuit; Zigbee communication module is connected with motor-driven mechanism, and monitoring sensor is connected with main control unit through Zigbee communication module.
Camera collection to video information transmission to main control unit, process, will after the video data compression collecting, be stored in the built-in memory device of main control unit simultaneously; The induced signal that monitoring sensor obtains transfers in main control unit and processes through Zigbee communication module; Main control unit transfers to the LCD display of ground in operation display circuit by the vision signal of processing and induced signal through Wi-Fi communication module to carry out synchronously showing in real time; Operation display circuit is exported control signal through Wi-Fi communication module by main control unit, realizes the control to tower crane electric motor through Zigbee communication module control motor-driven mechanism.
The utility model is controlled for realizing accurately, and described main control unit comprises embedded ARM processor.
Embedded ARM processor described in the utility model is that adopt is the AT91SAM9260 of atmel corp, its widely external equipment integrate and comprise: 10/100 Base T ethernet mac can provide medium as the transmission of video image; Image sensor interface can join with outside high-definition camera, realizes tower crane surrounding environment is monitored; Multimedia card interface (MCI) can be realized Information Monitoring storage; Three 32 bit parallel i/o controllers are also for electric machine control and each sensor provide access interface.
The utility model is better for observation visual angle, and described camera is arranged on the top of support body.
For realizing the flexible operation of arm and suspension hook, motor-driven mechanism described in the utility model comprises that X, to motor-drive circuit, Y-direction motor-drive circuit, Z-direction motor-drive circuit, controls respectively arm and swings, elastic, oscilaltion.
Tower crane monitoring sensor described in the utility model comprises weight sensor, temperature sensor, humidity sensor, air velocity transducer, infrared pickoff.
Temperature sensor described in the utility model, humidity sensor, air velocity transducer are arranged on the top of support body; Infrared pickoff is arranged on two ends and the middle part of arm; Described weight sensor is arranged on the suspension hook place of arm.
The utility model is in order to improve processing safety, and described main control unit is connected with sound light alarming circuit.
Owing to adopting technique scheme, the utility model has been realized goal of the invention preferably, camera and various sensor that its utilization is arranged on tower crane pass through wireless WIFI technology, ZigBee technology, complete monitoring and the safe early warning of camp site tower machine running state, real-time pictures monitoring realizes the wireless remote safety control to tower crane, and on tower crane, without operating room is set, operating personal need not added work, away from operation site, safety of operation is accurate, non-blind area.
Brief description of the drawings
Fig. 1 is structural principle schematic block diagram of the present utility model;
Fig. 2 is the structural representation of tower crane.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As seen from Figure 1, Figure 2, a kind of tower crane intelligent controlling device, it comprises the arm 3 be located on support body 1, for moving the control mechanism of arm 3, described control mechanism comprises main control unit, main control unit is connected with Zigbee communication module, is located at the camera 2 on support body 1, and through Wi-Fi communication module attended operation display circuit; Zigbee communication module is connected with motor-driven mechanism, and monitoring sensor is connected with main control unit through Zigbee communication module.
The video information transmission that camera 2 collects is processed to main control unit, will after the video data compression collecting, be stored in the built-in memory device of main control unit simultaneously; The induced signal that monitoring sensor obtains transfers in main control unit and processes through Zigbee communication module; Main control unit transfers to the LCD display of ground in operation display circuit by the vision signal of processing and induced signal through Wi-Fi communication module to carry out synchronously showing in real time; Operation display circuit is exported control signal through Wi-Fi communication module by main control unit, realizes the control to tower crane electric motor through Zigbee communication module control motor-driven mechanism.
The utility model is controlled for realizing accurately, and described main control unit comprises embedded ARM processor.
Embedded ARM processor described in the utility model is that adopt is the AT91SAM9260 of atmel corp, its widely external equipment integrate and comprise: 10/100 Base T ethernet mac can provide medium as the transmission of video image; Image sensor interface can join with outside high-definition camera, realizes tower crane surrounding environment is monitored; Multimedia card interface (MCI) can be realized Information Monitoring storage; Three 32 bit parallel i/o controllers are also for electric machine control and each sensor provide access interface.
The utility model is better for observation visual angle, and described camera 2 is arranged on the top of support body 1.
For realizing the flexible operation of arm and suspension hook, motor-driven mechanism described in the utility model comprises that X, to motor-drive circuit, Y-direction motor-drive circuit, Z-direction motor-drive circuit, controls respectively arm and swings, elastic, oscilaltion.
Tower crane monitoring sensor described in the utility model comprises weight sensor, temperature sensor, humidity sensor, air velocity transducer, infrared pickoff.
Temperature sensor described in the utility model, humidity sensor, air velocity transducer are arranged on the top of support body 1; Infrared pickoff 4 is arranged on two ends and the middle part of arm 3; Described weight sensor 5 is arranged on the suspension hook place of arm 3.
The utility model is in order to improve processing safety, and described main control unit is connected with sound light alarming circuit.
When the utility model uses, camera 2 is realized tower crane environmental monitoring around, and the video data of collection is sent into main control unit processing,, the video data collecting is stored in main control unit after overdraft meanwhile; The induced signal that monitoring sensor obtains transfers to main control unit processing through Zigbee communication module; Main control unit transfers to the LCD display of ground in operation display circuit by the vision signal of processing and induced signal through Wi-Fi communication module to carry out synchronously showing in real time; Operating personal sends operating order according to the data of video information, each sensor collection and job requirement by operating display circuit, export control signal through Wi-Fi communication module by main control unit, realize the control to tower crane electric motor through Zigbee communication module to motor-driven mechanism.
For ensureing the safe operation of tower crane, when infrared pickoff 4, air velocity transducer and weight sensor 5 detect when abnormal, can carry out sound and light alarm by sound light alarming circuit.
The utility model also can record tower machine operating data automatically by the internal memory of embedded ARM processor, realizes black box memory, for accident investigation provides judgment basis.
Claims (9)
1. a tower crane intelligent controlling device, it comprises the arm be located on support body, for moving the control mechanism of arm, it is characterized in that described control mechanism comprises main control unit, main control unit is connected with Zigbee communication module, is located at the camera on support body, and through Wi-Fi communication module attended operation display circuit; Zigbee communication module is connected with motor-driven mechanism, and monitoring sensor is connected with main control unit through Zigbee communication module; Described main control unit comprises embedded ARM processor AT91SAM9260.
2. tower crane intelligent controlling device according to claim 1, is characterized in that described camera is arranged on the top of support body.
3. tower crane intelligent controlling device according to claim 1, is characterized in that described motor-driven mechanism comprises that X is to motor-drive circuit, Y-direction motor-drive circuit, Z-direction motor-drive circuit.
4. tower crane intelligent controlling device according to claim 2, is characterized in that described motor-driven mechanism comprises that X is to motor-drive circuit, Y-direction motor-drive circuit, Z-direction motor-drive circuit.
5. tower crane intelligent controlling device according to claim 3, is characterized in that described monitoring sensor comprises weight sensor, temperature sensor, humidity sensor, air velocity transducer, infrared pickoff.
6. tower crane intelligent controlling device according to claim 4, is characterized in that described monitoring sensor comprises weight sensor, temperature sensor, humidity sensor, air velocity transducer, infrared pickoff.
7. according to the tower crane intelligent controlling device described in claim 5 or 6, it is characterized in that described temperature sensor, humidity sensor, air velocity transducer are arranged on the top of support body; Infrared pickoff is arranged on two ends and the middle part of arm; Described weight sensor is arranged on the suspension hook place of arm.
8. according to the tower crane intelligent controlling device described in claim 1 or 2 or 3 or 4 or 5 or 6, it is characterized in that described main control unit is connected with sound light alarming circuit.
9. tower crane intelligent controlling device according to claim 7, is characterized in that described main control unit is connected with sound light alarming circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065114.XU CN203976237U (en) | 2014-02-14 | 2014-02-14 | Tower crane intelligent controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065114.XU CN203976237U (en) | 2014-02-14 | 2014-02-14 | Tower crane intelligent controlling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203976237U true CN203976237U (en) | 2014-12-03 |
Family
ID=51973701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420065114.XU Expired - Fee Related CN203976237U (en) | 2014-02-14 | 2014-02-14 | Tower crane intelligent controlling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203976237U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853947A (en) * | 2017-01-04 | 2017-06-16 | 四川宇盛智创科技有限公司 | A kind of unmanned tower crane remote control work system |
| CN108609503A (en) * | 2018-08-10 | 2018-10-02 | 湖南大学 | Tower crane obstacle avoidance apparatus, hand-held control device and tower crane automatic obstacle-avoiding system |
| CN109573844A (en) * | 2018-12-10 | 2019-04-05 | 中联重科股份有限公司 | Derrick crane data processing equipment and derrick crane |
| CN109896430A (en) * | 2018-09-15 | 2019-06-18 | 杭州太度五维建筑科技有限公司 | A kind of manual intelligent control tower crane system and its PLC controller scan method |
-
2014
- 2014-02-14 CN CN201420065114.XU patent/CN203976237U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853947A (en) * | 2017-01-04 | 2017-06-16 | 四川宇盛智创科技有限公司 | A kind of unmanned tower crane remote control work system |
| CN108609503A (en) * | 2018-08-10 | 2018-10-02 | 湖南大学 | Tower crane obstacle avoidance apparatus, hand-held control device and tower crane automatic obstacle-avoiding system |
| CN109896430A (en) * | 2018-09-15 | 2019-06-18 | 杭州太度五维建筑科技有限公司 | A kind of manual intelligent control tower crane system and its PLC controller scan method |
| CN109573844A (en) * | 2018-12-10 | 2019-04-05 | 中联重科股份有限公司 | Derrick crane data processing equipment and derrick crane |
| CN109573844B (en) * | 2018-12-10 | 2020-03-03 | 中联重科股份有限公司 | Data processing device of tower crane and tower crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20160214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |