CN106429849A - Bluetooth smart control system for cranes - Google Patents
Bluetooth smart control system for cranes Download PDFInfo
- Publication number
- CN106429849A CN106429849A CN201610712232.9A CN201610712232A CN106429849A CN 106429849 A CN106429849 A CN 106429849A CN 201610712232 A CN201610712232 A CN 201610712232A CN 106429849 A CN106429849 A CN 106429849A
- Authority
- CN
- China
- Prior art keywords
- crane
- bluetooth
- control system
- blue
- signal circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Control And Safety Of Cranes (AREA)
- Jib Cranes (AREA)
Abstract
The invention relates to a Bluetooth smart control system for cranes. The Bluetooth smart control system for the cranes comprises a main controller and one or more smart controlled cranes. The main controller is provided with a crane Bluetooth emitter, and each crane comprises a large-vehicle Bluetooth receiver, a large-vehicle brake rectifier, a small-vehicle Bluetooth receiver and a small-vehicle brake rectifier, wherein the large-vehicle Bluetooth receiver comprises a first input signal circuit board and a first output signal circuit board, and the small-vehicle Bluetooth receiver comprises a second input signal circuit board and a second output signal circuit board. Bluetooth smart control is adopted, a high-speed frequency hopping system of the Bluetooth smart control system enables data to be transmitted more reliably without interference of other systems such as Wifi and Zigbee, and transmission is completely bidirectional. Smart operation and safe application performance of the cranes are improved, the smart integration degree of the cranes is high, the adopted technological process is simple, easy to understand and high in practicability, and the manufacturing cost is low.
Description
Technical field
The present invention relates to technical field of crane control, particularly relate to a kind of crane blue-tooth intelligence control system.
Background technology
In recent years, Chinese large-sized infrastructure construction is located at energy industry, real estate industry, petrochemical industry and shipbuilding industry etc.
The fast development of industry, has greatly driven the manufacturing development of heavy-duty machinery such as China's crane.Crane is due to its equipment
Structure is complicated, compact, construction load is unstable, work under bad environment, causes its fault rate higher.With scientific and technical progress
With the needs of industrialized production, domestic and international project plant equipment producer, construction party are to the status monitoring of crane, fault diagnosis
Increasingly pay attention to.But, the monitoring technology using in industry and fault diagnosis technology are only independently operated, can not be organic
Combine.
At present, crane just develops towards the direction of large and Intelligent integrated, and its control function gets more and more, control
System processed is also day by day complicated.For example：Various operation key switch in driver's cabin and display instrument get more and more, and vehicle body also needs
Want increasing control unit and switch.In order to improve the Intelligent control of crane, a lot of producer is had to use pocket torch door and distant
Control technology carries out crane action control, the signal that only pocket torch door or remote controller are launched in operation, not each at crane
Fault return signal on automatically controlled and electrical hardware, and the interference probability suffered by remote control is also relatively big, there is the possibility of interruption, this
Control brings very big potential safety hazard to crane.
Additionally, existing crane reads current car status information owing to can only pass through driver's cabin display or instrument,
Thus debugging and maintenance personal are when overall operation, need multi-person synergy, frequently climb car up and down, thus cause inefficiency
Under.Simultaneously for warning and the diagnosis of crane its own system, the fault of the vehicle body miscellaneous part such as engine and gearbox shows
Show, it is also necessary to fault reading will be carried out by the diagnostic tool that its system carries, use very inconvenient.In a word, traditional remote control
Device exists for crane control field that system response time is slow, jitter, does not also have vehicle debugging and fault is examined
Disconnected function, it is impossible to carry out showing and inquiring about to the state of complete machine, not there is multi-functional control.
Content of the invention
For the shortcoming of above-mentioned prior art, it is an object of the invention to provide a kind of easy to operate, intelligence degree is high
Crane blue-tooth intelligence control system, solves traditional remote control and there is system response time for crane control field
Slowly, jitter and the problem that there is interruption defect, not only has vehicle debugging and diagnostic function, moreover it is possible to complete machine state
Carry out showing and inquiring about, thus realize multi-functional control.
To achieve these goals, the present invention provides a kind of crane blue-tooth intelligence control system, it is characterised in that include
Master controller and the controlled crane of at least one intelligence, described master controller is provided with crane bluetooth transmitters, described
Heavy-duty machine include cart Bluetooth Receiver, cart brake rectifier, dolly Bluetooth Receiver and dolly brake rectifier, described greatly
Car Bluetooth Receiver includes the first input signal circuit plate and the first output signal circuit board, and described dolly Bluetooth Receiver includes
Second input signal circuit plate and the second output signal circuit board.
Monitoring host computer is included in described master controller.
It is also equipped with limit switch sensor, g sensor, motor temperature sensor, gearbox pressure on described crane
One or more in force snesor or LOAD CELLS.
Described monitoring host computer is based on bluetooth and limit switch sensor, g sensor, motor temperature sensor, gearbox
Pressure sensor or LOAD CELLS communicate.
Described master controller is connected with display screen.
Described display screen changeable display vehicle action control interface, fault alarm Diagnostics Interfaces, state show and inquire about
Interface, crane debugging instrument interface, Vehicle system data import and export interface and black box interface.
By bluetooth module is respectively installed to need the crane of coordinated signals between the controlled crane of described each intelligence
On, it is achieved combined operation.
Compared with prior art, the present invention uses blue tooth wireless technology, can use multiple frequency range, transfer rate more simultaneously
Hurry up and what all transmission were all entirely bidirectional, and the transmission of the intelligent frequency-hopping system protection of bluetooth data will not be by WiFi
Or the interference of the other systems such as Zigbee, data transmission is more stable, safer.The present invention improves the intelligence behaviour to crane
Making and safe application performance, crane intelligent integration degree is high, and the technical matters being used is simple, understandable, practical,
Cost is low.Additionally, the crane blue-tooth intelligence control system that the present invention provides, multiple stage crane can be controlled, it is achieved linkage behaviour
Make, prevent two cranes on the same track from mutually colliding.
It is described further below with reference to the technique effect to the design of the present invention, concrete structure and generation for the accompanying drawing, with
It is fully understood from the purpose of the present invention, feature and effect.
Brief description
Fig. 1：Crane blue-tooth intelligence control system structural representation of the present invention；
Fig. 2：Cart Bluetooth Receiver structural representation of the present invention；
Fig. 3：Dolly Bluetooth Receiver structural representation of the present invention；
Fig. 4：Monitoring host computer of the present invention and multinode sensor schematic diagram.
Detailed description of the invention
Purpose, technical scheme and advantage for making the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is
The a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment being obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.
Below in conjunction with Figure of description, the present invention is described in further detail.
As it is shown in figure 1, a kind of crane blue-tooth intelligence control system that the present invention provides, including master controller 1 and at least
The controlled crane 2 of one intelligence, described master controller 1 is provided with crane bluetooth transmitters 11, and described crane 2 includes greatly
Car Bluetooth Receiver the 21st, cart brake rectifier the 22nd, dolly Bluetooth Receiver 23 and dolly brake rectifier 24.Such as Fig. 2 institute
Showing, described cart Bluetooth Receiver 21 includes the first input signal circuit plate 211 and the first output signal circuit board 212.Such as Fig. 3
Shown in, described dolly Bluetooth Receiver 23 includes the second input signal circuit plate 231 and the second output signal circuit board 232.
During the present invention is embodied as, start crane bluetooth transmitters 11, cart Bluetooth Receiver 21, dolly Bluetooth receptions
Device 23 starts simultaneously, and crane brings into operation.Wherein, operating the cart button of bluetooth transmitters 11, cart brings into operation, cart
Bluetooth Receiver 21 receives run signal, and the first output signal circuit board 212 outputs signal to cart frequency converter, cart frequency converter
Starting to export run signal, cart brake rectifier 22 obtains electric, and brake is opened, and cart motor brings into operation；When cart runs to
Rail base, cart limit switch action, in input stop signal to the first input signal circuit plate 211, input signal circuit
After plate 211 obtains halt instruction, cutting off the output signal of the first output signal circuit board 212, cart is out of service.Additionally, such as
Really cargo motor fault, cargo motor sensor output fault-signal is in the first input signal circuit plate 211, and then cuts off the
One output signal circuit board 212 run signal, cart is out of service.
In enforcement, the trolley travelling button of operation bluetooth transmitters 11, the dolly Bluetooth Receiver 23 on dolly obtains letter
Number, the second output signal circuit board 232 exports run signal and brings into operation to dolly frequency converter, dolly, and dolly frequency converter starts
Output run signal, dolly brake rectifier 24 obtains electric, and brake is opened, and dolly motor brings into operation.If vehicle motor fault,
Vehicle motor sensor output fault-signal, in the second input signal circuit plate 231, cuts off the second output signal electricity too
Road plate 232 run signal, dolly is out of service.
The present invention uses blue-tooth intelligence control, and integrated high-speed frequency hopping system makes data transmission relatively reliable, and not
Can be disturbed by other systems such as Wifi or Zigbee, and what all transmission were all entirely bidirectional.Initially, bluetooth transmitters
Being matched with receiver, no longer re-starting group right later, after bluetooth starts, transmitter will be automatic with receiver
Establishing the link, data automatically begin to transmission.Use Bluetooth wireless transmission mode to carry out data transmission, overcome wire communication mode
Cost is relatively big, installs, debugs and safeguard all more difficult problem, reduces equipment cost, enhance the serviceability of crane.
As shown in Figure 4, monitoring host computer 12 is included in master controller 1 of the present invention.On described crane 2, spacing opening is installed
Close in sensor the 25th, g sensor the 26th, motor temperature sensor the 27th, gearbox pressure sensor 28 or LOAD CELLS 29
One or more.Described monitoring host computer 12 senses with limit switch sensor the 25th, g sensor the 26th, motor temperature based on bluetooth
Device the 27th, gearbox pressure sensor 28 or LOAD CELLS 29 communicate.
The present invention can pass through limit switch sensor the 25th, g sensor the 26th, motor temperature sensor the 27th, gearbox pressure
The multiple sensors such as sensor 28 or LOAD CELLS 29 realize collection and the process of crane information, and are passed by bluetooth
Transport to monitoring host computer, be apparent from the status information of crane its own system, and/or other portions of the vehicle body such as motor and gearbox
The malfunction coefficient of part, directly instruction maintenance personal keeps in repair to appointed place, and is no longer necessary to be carried by traditional system
Diagnostic tool carry out fault reading after just can be operated.
Preferably, the present invention travels driver's cabin and is provided separately with master controller control cabinl pulpit, overcome existing can only be by driving
Room display or instrument read current vehicle-state, thus debugging and maintenance personal are when overall operation, need multi-person synergy,
Or frequently climb car up and down, thus cause inefficiency, and have the defect of potential safety hazard.
Master controller 1 of the present invention is connected with display screen 3.Described display screen 3 changeable display vehicle action control interface, event
Barrier alarm diagnosis interface, state shows and query interface, crane debugging instrument interface, Vehicle system data import and export interface and
Black box interface.The various data of the present invention can show with colour at display screen, significantly increases the legibility of data and clear
Degree, so that the operation conditions of various alarm signal, crane and failure diagnosis information become apparent from.Preferably, display screen can
It is set to touch display screen, touch display screen and make various more convenient to operate, fast.
Compared to prior art, the present invention improves the intelligent operation to crane and security performance, crane intelligent collection
One-tenthization degree is high, and the technical matters being used is simple, and understandable, practical, cost is low.
By bluetooth module is respectively installed to need the lifting of coordinated signals between the controlled crane of each intelligence of the present invention
On machine, it is achieved combined operation.During the use of crane, the operating mode that two or multiple stage lift, link often occurs.?
In traditional operational control, being heavy industry commander by mostly, multiple operating personnel co-operate.Behaviour due to operating personnel
Make the inconsistent of inconsistent and each control process reaction, can cause lifting by crane nonsynchronous situation and occur, safe thing easily occurs
Therefore.The present invention is when two cranes run to close to safe distance, and wherein a crane runs to rail base or burst
Fault, out of service, master controller can send alarm signal, then controls another crane by blue-tooth intelligence and also stops fortune
OK, to prevent two cranes operating on same track from mutually colliding.
The present invention, by using the control mode of bluetooth communication, not only increases the reliability of crane control, makes scene
Wiring construction is installed be simplified, and integrated cost is reduced, and can ensure that the operation to each crane in performance
Speed adjusts in real time, make synchronous control accuracy obtain improving greatly, it is to avoid scene connects fault frequently, reduces
Cost.In the use occasion of two or multiple linkage, Bluetooth control mode makes the security performance in crane running
Improve further.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any modification, equivalent and the improvement etc. made within god and principle, should be included within the scope of the present invention.
Claims (7)
1. a crane blue-tooth intelligence control system, it is characterised in that include that master controller (1) and at least one intelligence are controlled
Crane (2), described master controller (1) is provided with crane bluetooth transmitters (11), and described crane (2) includes that cart is blue
Tooth receiver (21), cart brake rectifier (22), dolly Bluetooth Receiver (23) and dolly brake rectifier (24), described
Cart Bluetooth Receiver (21) includes the first input signal circuit plate (211) and the first output signal circuit board (212), described little
Car Bluetooth Receiver (23) includes the second input signal circuit plate (231) and the second output signal circuit board (232).
2. crane blue-tooth intelligence control system according to claim 1, it is characterised in that in described master controller (1)
Include monitoring host computer (12).
3. crane blue-tooth intelligence control system according to claim 2, it is characterised in that described crane (2) is upper also
Limit switch sensor (25), g sensor (26), motor temperature sensor (27), gearbox pressure sensor are installed
(28) one or more or in LOAD CELLS (29).
4. crane blue-tooth intelligence control system according to claim 3, it is characterised in that described monitoring host computer (12) base
In bluetooth and limit switch sensor (25), g sensor (26), motor temperature sensor (27), gearbox pressure sensor
Or LOAD CELLS (29) communicates (28).
5. crane blue-tooth intelligence control system according to claim 4, it is characterised in that described master controller (1) is even
It is connected to display screen (3).
6. crane blue-tooth intelligence control system according to claim 5, it is characterised in that described display screen (3) can be cut
Change display vehicle action control interface, fault alarm Diagnostics Interfaces, state shows and query interface, crane debugging instrument interface,
Vehicle system data imports and exports interface and black box interface.
7. crane blue-tooth intelligence control system according to claim 1, it is characterised in that the controlled lifting of described each intelligence
By bluetooth module being respectively installed to need on the crane of coordinated signals between machine, it is achieved combined operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610712232.9A CN106429849A (en) | 2016-08-23 | 2016-08-23 | Bluetooth smart control system for cranes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610712232.9A CN106429849A (en) | 2016-08-23 | 2016-08-23 | Bluetooth smart control system for cranes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106429849A true CN106429849A (en) | 2017-02-22 |
Family
ID=58182089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610712232.9A Pending CN106429849A (en) | 2016-08-23 | 2016-08-23 | Bluetooth smart control system for cranes |
Country Status (1)
| Country | Link |
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| CN (1) | CN106429849A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618997A (en) * | 2017-08-01 | 2018-01-23 | 大连理工大学 | A kind of small-sized remote control handling equipment |
| CN113086850A (en) * | 2021-03-30 | 2021-07-09 | 三一汽车起重机械有限公司 | Control method and device for engineering machinery and crane |
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| CN202201641U (en) * | 2011-02-25 | 2012-04-25 | 荣尧泰(上海)贸易有限公司 | Bluetooth remote control device of crane |
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| CN202518949U (en) * | 2012-03-22 | 2012-11-07 | 上海科轻起重机有限公司 | Bluetooth control device for cranes |
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| US20130105430A1 (en) * | 2010-07-02 | 2013-05-02 | Kouji Ogawa | Manipulation apparatus, and movement apparatus equipped with this manipulation apparatus |
| CN204162306U (en) * | 2014-10-14 | 2015-02-18 | 莱芜钢铁集团有限公司 | Driving electric control system and driving |
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| CN206033054U (en) * | 2016-08-23 | 2017-03-22 | 上海科轻起重机有限公司 | Hoist bluetooth intelligence control system |
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2016
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20130105430A1 (en) * | 2010-07-02 | 2013-05-02 | Kouji Ogawa | Manipulation apparatus, and movement apparatus equipped with this manipulation apparatus |
| CN202201641U (en) * | 2011-02-25 | 2012-04-25 | 荣尧泰(上海)贸易有限公司 | Bluetooth remote control device of crane |
| CN202518949U (en) * | 2012-03-22 | 2012-11-07 | 上海科轻起重机有限公司 | Bluetooth control device for cranes |
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| CN202897859U (en) * | 2012-11-23 | 2013-04-24 | 河北联合大学 | Vision-based obstacle avoidance pre-warning device of crown block robot |
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| CN206033054U (en) * | 2016-08-23 | 2017-03-22 | 上海科轻起重机有限公司 | Hoist bluetooth intelligence control system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107618997A (en) * | 2017-08-01 | 2018-01-23 | 大连理工大学 | A kind of small-sized remote control handling equipment |
| CN107618997B (en) * | 2017-08-01 | 2019-01-01 | 大连理工大学 | A kind of small-sized remote control handling equipment |
| CN113086850A (en) * | 2021-03-30 | 2021-07-09 | 三一汽车起重机械有限公司 | Control method and device for engineering machinery and crane |
| CN113086850B (en) * | 2021-03-30 | 2023-08-15 | 三一汽车起重机械有限公司 | Control method and device of engineering machinery and crane |
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Application publication date: 20170222 |