CN205973516U - It uses intelligent hoist to have control system metallurgy - Google Patents
It uses intelligent hoist to have control system metallurgy Download PDFInfo
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- CN205973516U CN205973516U CN201620983625.9U CN201620983625U CN205973516U CN 205973516 U CN205973516 U CN 205973516U CN 201620983625 U CN201620983625 U CN 201620983625U CN 205973516 U CN205973516 U CN 205973516U
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Abstract
The utility model relates to a hoist technical field especially relates to an it uses intelligent hoist to have control system metallurgy. The utility model discloses a control system combines the real time information of wireless long -distance remote control, safe region detection, operation conditions to feed back on automatic control system, utilizes full closed loop process control technique and modeling of real -time data algorithm and full variable frequency speed governing(VFSG)'s operation not have the control technique of rocking, and the heavy object of having realized rising under the service condition does not have the positioning control who rocks with the heavy object, ensures the errorless high -efficient even running of cart, dolly. The real -time data display screen accessible time reflects hoist information such as the state information, operation operational information, load information, trouble information of hoist. Three -dimensional running gear's actuating mechanism is trinity gear motor, and the reliability is high, operates steadily. The safety protection system guarantees the safe operation of each mechanism including operation distance detecting means, laser buffer stop, travel switch, provides safe basis for intelligent operating.
Description
Technical field
This utility model is related to crane technical field, and more particularly, to one kind uses intelligent lifting with control system is metallurgical
Machine.
Background technology
For the industrial working such as production, manufacture, heavy industry, metallurgy, material handling has become the important set of production process
Become part.With production-scale expansion, the crane gear under heavy industry, metallurgical industry environment, its safety, efficiency are wanted
Seek more and more higher.The control mode of crane is mainly catalyst logic control mode at present.The feature of catalyst control mode
It is low cost, control loop is complicated, fault rate is high, and the safety of staff also can be on the hazard, simultaneously because of work under bad environment,
The resistance of rotor loop concatenation often burns out, ruptures because of reasons such as dust, equipment vibrations, occurs gnawing rail, slips hook phenomenon, and easily
Produce the phenomenon of maloperation, and can be not high because precision is positioned manually, less efficient, running is unstable, low former of safety
Cause, constrains production efficiency.Therefore, in order to overcome the defect of prior art it is necessary to design is a kind of metallurgical with control system
Use Intelligent crane.
Content of the invention
In order to overcome the defect of prior art, this utility model provides one kind with the intelligence lifting of control system metallurgy
Machine, the safety automation enabling crane automatic running and real-time control runs, and has that reliability is high, safe, effect
The high advantage of rate.
This utility model is realized by following technical proposals：
One kind carries control system metallurgy Intelligent crane, including control system, three-dimensional travelling mechanism and security protection
System.Control system includes main control computer, real-time Data Transmission and storage system, realtime curve screen, Digiplex, frequency conversion
Device operation control system, On-off signal, output switch parameter, analog input, analog output, the input of wireless switching amount and peace
Full protection system.One end of main control computer and On-off signal, analog input, the input of wireless switching amount, security protection system phase
Connect, the other end is connected with output switch parameter, analog output, realtime curve screen, converter operation control system.No
Line remote control is connected with the input of wireless switching amount.It is provided with encoder detection module in analog input.On-off signal with wireless
On-off signal, security protection system are connected, analog output, output switch parameter and realtime curve screen, converter fortune
Row control system is connected.Converter operation control system is connected with three-dimensional travelling mechanism.Thus, just constitute intelligent lifting
The control system of machine.
Three-dimensional travelling mechanism includes big mechanism of car, trolley body, lifting mechanism and grasping mechanism.In three-dimensional travelling mechanism
Each mechanism's coordinated operation, provides physical hardware basis for intelligent automatic running, and the realization offer for intelligent operation may.
Security protection system includes the three-level guard system such as range ability detection means, laser anti-impact device, travel switch.
Range ability detection means is realized protecting by detecting range ability.Laser anti-impact device passes through the remote of detecting distance barrier
Nearly detection.Travel switch is mechanical anti-collision switch.Three sections of different rate limitations are realized by the protection of three-level safety feedback, in peace
The maximization of operational efficiency is reached on the basis of full protection.The motor of big mechanism of car and trolley body is three-in-one motor.
The motor of lifting mechanism is the three-in-one motor of permanent-magnet synchronous.Grasping mechanism translates horizontal coil clamp for multifunctional motor-driven.
The know-why that control system with control system metallurgy Intelligent crane is adopted is：The control of this crane
System processed mainly controls the state of driving by main control computer.Realtime curve screen gathers the data display of main control computer, in display
Hold and include：The status information of each mechanism, operation operation information, load information, fault message, have realization diagnosis, detection, monitoring
Etc. function.Three-dimensional travelling mechanism is mainly made up of large and small car, raising and crawl four mechanisms, and every part motor all contains feedback work(
Energy.By signal feedback and weight feedback, when lifting of travelling crane object, Real-time Feedback goes out the position of main hook to lifting mechanism, according to
Traveling crane plays the height of weight, and the speed of large vehicle walking, provides the rational Acceleration of starting time, makes weight stable
Start, reach the anti-effect shaken.When main hook is relatively low in position, the slow main hook lifting weight upwards simultaneously of cart toggle speed,
When cargo motor reaches reasonable altitudes, cart can be run with prestissimo, when soon reaching weight desired location, system accounting
Calculate a rational deceleration to reach pre-decelerating, reach and preferably prevent shaking effect.
Main control computer controls the operation of crane motor to position by the output of analog quantity, realizes large and small car and main raising
Operation positioning, rock control using closed-loop process control technology and the modeling of real time data algorithm with the operation nothing of full variable-frequency speed-adjusting
Technology processed, and the system state data library management based on network technology, realize the weight under raising service condition and no rock and weight
The location control of thing it is ensured that cart, dolly errorless efficiently and smoothly operated.The main control computer moment reads the electric current of motor operation, electricity
Pressure and the speed of motor, main control computer enters row operation feedback according to the data receiving.Digiplex is defeated with wireless switching amount
The connection entering, main control computer passes through to gather the On-off signal of Digiplex, reads the signal starting jerk module, according to wireless
Remote controller buttons control the operation of three-dimensional travelling mechanism.
The beneficial effects of the utility model are：
This utility model by adopting control system, combining wireless Remote, safety zone on automatic control system
Detection, the real time information feedback of operation conditions, using closed-loop process control technology and the modeling of real time data algorithm and full frequency conversion
The operation nothing of speed governing rocks control technology, based on the data base administration of network technology, realizes weight under raising service condition no
Rock location control with weight it is ensured that cart, dolly errorless efficiently and smoothly operated, can also effectively prevent gnawing of crane
Rail.Realtime curve screen can reflect the status information of crane in time, run operation information, load information, fault letter
The real time information of the cranes such as breath.The actuator of three-dimensional travelling mechanism is three-in-one reducing motor, and reliability is high, runs flat
Surely.Lifting fuselage adopts European rubber tyre gantry crane design, and overall weight is light, and consumptive material is few, under the contrast of the common crane of same tonnage,
This crane is lower in the requirement to site environment, and range is wider.Security protection system comprises three-level protection：Range ability
Detection means, laser anti-impact device, travel switch, it is ensured that the safe operation of each mechanism, provide foundation for security for intelligent operation.
Brief description
Accompanying drawing 1 is a kind of mechanism's block diagram with control system metallurgy Intelligent crane of the present utility model；
Accompanying drawing 2 is one kind of the present utility model with automatic operation control system in control system metallurgy Intelligent crane
Structural representation；
In figure, 1- dolly left limit；2- main control computer and crawl switch board；3- cart, dolly switch board；4- protects cabinet；5-
Resistance group；6- the first raising switch board；7- the second lift control cabinet；8- lifting mechanism；9- weight；10- trolley body；11- is little
Car right limit；12- cart is spacing；The big mechanism of car of 13-；14- grasping mechanism；15- three-dimensional travelling mechanism；16- safety feedback is protected
System；17- control system；The big mechanism of car of 18-；19- trolley body；20- grasping mechanism；21- lifting mechanism；22- main control computer；
23- realtime curve screen；24- converting operation control system；25- On-off signal；26- output switch parameter；27- analog quantity is defeated
Enter；28- analog output；29- wireless switching amount inputs；30- Digiplex；31- range ability detection means；32- laser
Anticollision device, collision-prevention device；33- travel switch.
Specific embodiment
With specific embodiment, this utility model is further described below in conjunction with the accompanying drawings, so that skill in the art
Art personnel understand this utility model.
As shown in Figures 1 and 2, one kind carries control system metallurgy Intelligent crane, including control system 17, three
Dimension travelling mechanism 15 and security protection system 16.Control system includes main control computer 22, real-time Data Transmission and storage system, in real time
Data display screen 23, Digiplex 30, converter operation control system 24, On-off signal 25, output switch parameter 26, simulation
Amount input 27, analog output 28, wireless switching amount input 29 and security protection system 16.One end of main control computer 22 and switching value
Input 25, analog input 27, wireless switching amount input 29, security protection system 16 are connected, the other end and output switch parameter
26th, analog output 28, realtime curve screen 23, converter operation control system 24 are connected.Digiplex 30 and nothing
Wiretap amount input 29 connection.It is provided with encoder detection module in analog input 29.On-off signal 27 and wireless switching amount
Input 29, security protection system 16 are connected, analog output 28, output switch parameter 26 and realtime curve screen 23, frequency conversion
Device operation control system 24 is connected.Converter operation control system 24 is connected with three-dimensional travelling mechanism 15.Thus, just form
The control system 17 of this Intelligent crane.
Three-dimensional travelling mechanism 15 includes big mechanism of car 18, trolley body 19, lifting mechanism 20 and grasping mechanism 21.Three maintenance and operations
Each mechanism's coordinated operation of row mechanism 15, provides physical hardware basis for intelligent automatic running, is that the realization of intelligent operation carries
For possible.
Security protection system 16 includes the three-levels such as range ability detection means 31, laser anti-impact device 32, travel switch 33
Protection.Plant running distance detection device 31 is realized protecting by detecting range ability.Laser anti-impact device 32 passes through detection
Distance detection apart from barrier.Travel switch 33 is mechanical anti-collision switch.By arranging security protection system 16, realize three sections
Different rate limitations, reaches the maximization of operational efficiency on the basis of security protection.
In the present embodiment, the motor of big mechanism of car 18 and trolley body 19 is three-in-one motor.Lifting mechanism 20
Motor is the three-in-one motor of permanent-magnet synchronous.Grasping mechanism 21 translates horizontal coil clamp for multifunctional motor-driven.
In the present embodiment, the control system 17 of crane mainly passes through the state that main control computer 22 controls driving.Real time data
Display screen 23 gathers the data display of main control computer 22, and display content includes the status information of each mechanism, runs operation information, load
Information, fault message, realize the functions such as diagnosis, detection, monitoring.Three-dimensional travelling mechanism is mainly by big mechanism of car 18, trolley body
19th, lifting mechanism 21 is three-dimensional runs part and 20 1 points of operation part compositions of grasping mechanism, and every part motor all contains encoder
Feedback.Lifting mechanism 21 passes through encoder feedback and the weight feedback of load limiter, and when lifting of travelling crane object, encoder is real
When feed back the position of main hook, play the height of weight, and the speed of large vehicle walking according to traveling crane, by data operation, give
Go out the rational Acceleration of starting time, weight can smoothly be started, reach the anti-effect shaken.When main hook is relatively low in position,
The slow main hook lifting weight upwards simultaneously of cart toggle speed, when cargo motor reaches reasonable altitudes, cart can be with prestissimo
Run, when soon reaching weight desired location, system can arrange a rational pre-decelerating, reach and preferably prevent shaking effect
Really.Grasping mechanism adopts multifunctional motor-driven to translate horizontal coil clamp, is capable of to the coil of strip data such as weight, folding, temperature
Detection.Operation control system 17 by overweight, each mechanism's coordinated operation is prevented to the feedback of these data, for intelligence from
Dynamic operation provides physical hardware basis, and the realization offer for intelligent operation may.
In the present embodiment, main control computer 22 controls crane three-dimensional travelling mechanism 15 by the output of the analog quantity of encoder
Operation positioning, main control computer 22 passes through detection and is arranged on away absolute value type encoder on wheel, realizes large and small car, crawl and rises
The operation positioning rising, is rocked with the operation nothing of full variable-frequency speed-adjusting using closed-loop process control technology and the modeling of real time data algorithm
Control technology, and the system state data library management based on network technology, realize the weight under raising service condition no rock with
The location control of weight it is ensured that cart, dolly errorless efficiently and smoothly operated.Main control computer 22 moment reads the electricity of motor operation
The speed of stream, voltage and motor, main control computer 22 enters row operation feedback according to the data receiving.Digiplex 30 with wireless
The other end of On-off signal 29 connects, and main control computer 22 passes through to gather the On-off signal of Digiplex 30, reads wireless remote
The operation of control device 30 button control three-dimensional travelling mechanism 15.It is achieved thereby that crane automatic running at this stage and real-time control
Safety automation run, and have the characteristics that reliability is high, safe, efficiency high.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model discloses, according to this practicality
New technical scheme and its design in addition equivalent or change, all should cover within protection domain of the present utility model.
Claims (2)
1. one kind carries control system metallurgy Intelligent crane it is characterised in that including control system（17）, three-dimensional operation machine
Structure（15）And security protection system（16）；
Described control system includes main control computer（22）, real-time Data Transmission and storage system, realtime curve screen（23）, wireless
Remote control（30）, converter operation control system（24）, On-off signal（25）, output switch parameter（26）, analog input
（27）, analog output（28）, wireless switching amount input（29）And security protection system（16）；Described main control computer（22）One end
With On-off signal（25）, analog input（27）, wireless switching amount input（29）, security protection system（16）It is connected, separately
One end and output switch parameter（26）, analog output（28）, realtime curve screen（23）, converter operation control system（24）
It is connected；Described Digiplex（30）With the input of wireless switching amount（29）Connect；Described analog input（29）Inside it is provided with volume
Code device detection module；On-off signal（27）With the input of wireless switching amount（29）, security protection system（16）It is connected, analog quantity
Output（28）, output switch parameter（26）With realtime curve screen（23）, converter operation control system（24）It is connected；Frequency conversion
Device operation control system（24）With three-dimensional travelling mechanism（15）It is connected；
Described three-dimensional travelling mechanism（15）Including big mechanism of car（18）, trolley body（19）, lifting mechanism（20）And grasping mechanism
（21）；Described security protection system（16）Including range ability detection means（31）, laser anti-impact device（32）, travel switch
（33）；Described range ability detection means（31）Realize protecting by detecting range ability；Described laser anti-impact device（32）
By the distance detection of detecting distance barrier；Described travel switch（33）For mechanical anti-collision switch.
2. as claimed in claim 1 a kind of with control system metallurgy Intelligent crane it is characterised in that mechanism of car greatly
（18）And trolley body（19）Motor be three-in-one motor；Described lifting mechanism（20）Motor be permanent-magnet synchronous
Three-in-one motor；Described grasping mechanism（21）Translate horizontal coil clamp for multifunctional motor-driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620983625.9U CN205973516U (en) | 2016-08-31 | 2016-08-31 | It uses intelligent hoist to have control system metallurgy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620983625.9U CN205973516U (en) | 2016-08-31 | 2016-08-31 | It uses intelligent hoist to have control system metallurgy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205973516U true CN205973516U (en) | 2017-02-22 |
Family
ID=58041569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620983625.9U Expired - Fee Related CN205973516U (en) | 2016-08-31 | 2016-08-31 | It uses intelligent hoist to have control system metallurgy |
Country Status (1)
| Country | Link |
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| CN (1) | CN205973516U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018161332A1 (en) * | 2017-03-09 | 2018-09-13 | 邹霞 | Remote control system and control method for bridge crane |
| CN108584705A (en) * | 2018-05-09 | 2018-09-28 | 徐州迈斯特机械科技有限公司 | A kind of mechanical processing special hoisting system |
| CN109626217A (en) * | 2018-11-15 | 2019-04-16 | 东莞长盈精密技术有限公司 | Overhead traveling crane control method and day vehicle control |
| CN111362140A (en) * | 2019-12-24 | 2020-07-03 | 华德起重机（天津）股份有限公司 | Crane |
| CN111646365A (en) * | 2020-06-16 | 2020-09-11 | 易门铜业有限公司 | Unmanned overhead traveling crane control system |
| CN115385244A (en) * | 2022-07-28 | 2022-11-25 | 广州起重机械有限公司 | Automatic crane control system based on 5G network and method thereof |
-
2016
- 2016-08-31 CN CN201620983625.9U patent/CN205973516U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018161332A1 (en) * | 2017-03-09 | 2018-09-13 | 邹霞 | Remote control system and control method for bridge crane |
| CN108584705A (en) * | 2018-05-09 | 2018-09-28 | 徐州迈斯特机械科技有限公司 | A kind of mechanical processing special hoisting system |
| CN109626217A (en) * | 2018-11-15 | 2019-04-16 | 东莞长盈精密技术有限公司 | Overhead traveling crane control method and day vehicle control |
| CN111362140A (en) * | 2019-12-24 | 2020-07-03 | 华德起重机（天津）股份有限公司 | Crane |
| CN111646365A (en) * | 2020-06-16 | 2020-09-11 | 易门铜业有限公司 | Unmanned overhead traveling crane control system |
| CN115385244A (en) * | 2022-07-28 | 2022-11-25 | 广州起重机械有限公司 | Automatic crane control system based on 5G network and method thereof |
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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: 20170222 Termination date: 20190831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |