CN106315468A - Electric fork-lift remote control system - Google Patents
Electric fork-lift remote control system Download PDFInfo
- Publication number
- CN106315468A CN106315468A CN201510352992.9A CN201510352992A CN106315468A CN 106315468 A CN106315468 A CN 106315468A CN 201510352992 A CN201510352992 A CN 201510352992A CN 106315468 A CN106315468 A CN 106315468A
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- module
- control
- plc
- control system
- control module
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/24—Electrical devices or systems
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses an electric fork-lift remote control system. The system performs real-time analysis and processing on operation and modification of an electric fork-lift by virtue of comprehensive use of a PLC remote control system and a window control center configuration module and clearly monitors the electric fork-lift remotely by truly representing the operating state of the electric fork-lift of the window control center configuration module, so that the effectiveness of the remotely controlled electric fork-lift is improved.
Description
Technical field
The present invention relates to a kind of control system, be specifically related to a kind of remote control system for electric forklift.
Background technology
Along with the development tele-control system of modern network technology develops quickly;Automatization, high efficiency and safe transport goods becomes the main trend that modern society is pursued, and remote control system for electric forklift makes this trend be achieved;The most domestic remote control system for electric forklift that there is no maturation, mostly using the mode installing photographic head remotely to monitor when transporting goods in Factory Building, owing in Factory Building, dust is many, steam is big, often result in the unintelligible of camera collection image, give and remotely control to bring great difficulty.
Summary of the invention
The present invention is directed to above problem and provide a kind of remote control system for electric forklift, this system can effectively solve the problem that the problems such as status monitoring and the information processing of goods carrying work surface electri forklift.
The purpose of the present invention reaches by the following technical programs:
A kind of remote control system for electric forklift, including control centre, wireless network module, onboard control module and actuator module;Described control centre includes PLC module, form control centre configuration module and fault diagnosis module composition, it is connected by wireless network between described onboard control module and PLC module, completes the long-range control that electri forklift motor start and stop, front fork are lifted, move horizontally, rotate in place;The duty of electri forklift is shown in real time on the display screen of ground control centre by described form control centre configuration module by visual format, completes the real-time monitoring to the work surface that transports goods;Exception and fault message that described fault diagnosis module is used for producing during electric fork on-board running are analyzed and process, and can send alarm signal;Described onboard control module includes that front fork elevating control module, fork truck move horizontally control module and fork truck rotates in place control module, and front fork elevating control module, fork truck move horizontally control module and fork truck rotates in place mutually coordinated control between control module and completes work of transporting goods;The data communication of described control centre includes upper connection unit and the next connection unit;The described the next unit that connects is that PLC module is connected to remote input and the output unit of electri forklift by serial communication interface, it is achieved the real-time monitoring and control that electri forklift is long-range;
Using optical cable to be connected between described PLC module with electri forklift remote input output unit, communication interface is optical fiber interface;
Described upper connection unit includes host computer, it is in the total management system of control centre, it is that host computer passes through serial communication interface and is connected with the serial communication interface of PLC module, PLC is risen supervision and management constitutes centralized management, the distributed multi-stage control system of decentralised control.
The present invention compared with prior art, is had the following advantages that and beneficial effect:
The present invention uses the comprehensive use of PLC tele-control system and form control centre configuration module that the operation of electri forklift turns improvement row and analyzes in real time and process, and by the running status of the true reappearance electri forklift of form control centre configuration module, it is capable of the clear remotely monitoring to the machine of transporting goods so that the effectiveness remotely controlling electri forklift is improved.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment 1
A kind of remote control system for electric forklift, including control centre, wireless network module, onboard control module and actuator module;Described control centre includes PLC module, form control centre configuration module and fault diagnosis module composition, it is connected by wireless network between described onboard control module and PLC module, completes the long-range control that electri forklift motor start and stop, front fork are lifted, move horizontally, rotate in place;The duty of electri forklift is shown in real time on the display screen of ground control centre by described form control centre configuration module by visual format, completes the real-time monitoring to the work surface that transports goods;Exception and fault message that described fault diagnosis module is used for producing during electric fork on-board running are analyzed and process, and can send alarm signal;Described onboard control module includes that front fork elevating control module, fork truck move horizontally control module and fork truck rotates in place control module, and front fork elevating control module, fork truck move horizontally control module and fork truck rotates in place mutually coordinated control between control module and completes work of transporting goods;The data communication of described control centre includes upper connection unit and the next connection unit;The described the next unit that connects is that PLC module is connected to remote input and the output unit of electri forklift by serial communication interface, it is achieved the real-time monitoring and control that electri forklift is long-range;Using optical cable to be connected between described PLC module with electri forklift remote input output unit, communication interface is optical fiber interface;Described upper connection unit includes host computer, it is in the total management system of control centre, it is that host computer passes through serial communication interface and is connected with the serial communication interface of PLC module, PLC is risen supervision and management constitutes centralized management, the distributed multi-stage control system of decentralised control.
Claims (3)
1. a remote control system for electric forklift, it is characterised in that: include control centre, wireless network module, onboard control module and actuator module;Described control centre includes PLC module, form control centre configuration module and fault diagnosis module composition, it is connected by wireless network between described onboard control module and PLC module, completes the long-range control that electri forklift motor start and stop, front fork are lifted, move horizontally, rotate in place;The duty of electri forklift is shown in real time on the display screen of ground control centre by described form control centre configuration module by visual format, completes the real-time monitoring to the work surface that transports goods;Exception and fault message that described fault diagnosis module is used for producing during electric fork on-board running are analyzed and process, and can send alarm signal;Described onboard control module includes that front fork elevating control module, fork truck move horizontally control module and fork truck rotates in place control module, and front fork elevating control module, fork truck move horizontally control module and fork truck rotates in place mutually coordinated control between control module and completes work of transporting goods;The data communication of described control centre includes upper connection unit and the next connection unit;The described the next unit that connects is that PLC module is connected to remote input and the output unit of electri forklift by serial communication interface, it is achieved the real-time monitoring and control that electri forklift is long-range.
A kind of remote control system for electric forklift the most according to claim 1, it is characterised in that: using optical cable to be connected between described PLC module with electri forklift remote input output unit, communication interface is optical fiber interface.
A kind of remote control system for electric forklift the most according to claim 1, it is characterized in that: described upper connection unit includes host computer, it is in the total management system of control centre, it is that host computer passes through serial communication interface and is connected with the serial communication interface of PLC module, PLC is risen supervision and management constitutes centralized management, the distributed multi-stage control system of decentralised control.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510352992.9A CN106315468A (en) | 2015-06-25 | 2015-06-25 | Electric fork-lift remote control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510352992.9A CN106315468A (en) | 2015-06-25 | 2015-06-25 | Electric fork-lift remote control system |
Publications (1)
Publication Number | Publication Date |
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CN106315468A true CN106315468A (en) | 2017-01-11 |
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Family Applications (1)
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CN201510352992.9A Pending CN106315468A (en) | 2015-06-25 | 2015-06-25 | Electric fork-lift remote control system |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108427350A (en) * | 2018-04-09 | 2018-08-21 | 中国计量大学 | A kind of electri forklift supervisory systems based on LoRa technologies |
CN110077992A (en) * | 2019-06-10 | 2019-08-02 | 国网江苏省电力有限公司南京供电分公司 | Remote control cabin and matched unmanned fork lift |
-
2015
- 2015-06-25 CN CN201510352992.9A patent/CN106315468A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108427350A (en) * | 2018-04-09 | 2018-08-21 | 中国计量大学 | A kind of electri forklift supervisory systems based on LoRa technologies |
CN110077992A (en) * | 2019-06-10 | 2019-08-02 | 国网江苏省电力有限公司南京供电分公司 | Remote control cabin and matched unmanned fork lift |
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PB01 | Publication | ||
PB01 | Publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |
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WD01 | Invention patent application deemed withdrawn after publication |