CN104122874A - Remote control system and method applied to automobile scale barrier - Google Patents
Remote control system and method applied to automobile scale barrier Download PDFInfo
- Publication number
- CN104122874A CN104122874A CN201410372386.9A CN201410372386A CN104122874A CN 104122874 A CN104122874 A CN 104122874A CN 201410372386 A CN201410372386 A CN 201410372386A CN 104122874 A CN104122874 A CN 104122874A
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- Prior art keywords
- banister
- control system
- control
- telepilot
- remote
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses a remote control system and a remote control method applied to an automobile scale barrier. The remote control system comprises a 485 bus barrier, a micro-voltage control terminal, a barrier and a barrier remote-control unit, wherein two-way data communication can be performed between the 485 bus barrier and the micro-voltage control terminal by a RS232 data wire, and the micro-voltage control terminal is connected with the barrier remote-control unit by an infrared way. According to the remote control system, manual operation is not needed based on field wireless transmission and remote control of infrared signals; furthermore, the compatibility between the barrier remote-control unit and the barrier machine is better, therefore, the high reliability can be realized; in addition, a micro-circuit control technology is adopted in a control process, and the power consumption of the system is very low, therefore the requirements of national energy conservation and environment protection can be met.
Description
Technical field
The invention belongs to tele-control system and corresponding control method field, be specifically applied to long-distance remote control system and the method for weighter for truck banister.
Background technology
At present automobile weigher has mostly been installed the banister that possesses function of infrared remote control, but the descending operation of banister, be substantially user at the scene telepilot hand-manipulated complete.At the scene in unmanned, long-range weighman's situation, common way is by increasing at the scene a PLC control panel or remote control terminal (RTU), by the closure of pilot relay, banister to be controlled, this design makes infrared remote control substantially lose ample scope for abilities.
For this reason, develop a kind of long-distance remote control system and corresponding control method that is applied to weighter for truck banister.
Summary of the invention
The first object of the present invention is, by the original-pack telepilot of banister is transformed, to provide a kind of long-distance remote control system that is applied to weighter for truck banister; The second object of the present invention is to provide a kind of Remote control method that is applied to weighter for truck banister.
The present invention's the first object realizes like this, comprise 485 bus controllers, micro voltage control terminal, banister and banister telepilot, between described 485 bus controllers and described micro voltage control terminal, by RS232 data line, carry out bidirectional data communication, described micro voltage control terminal is connected by infrared mode with described banister telepilot.
Preferably, the lead-out terminal of described micro voltage control terminal is connected with the switch contact point of described banister telepilot,
Preferably, described control system also comprises remote computer, between described remote computer and described 485 bus controllers, by wireless mode, connects.
Preferably, the described wireless connections between described remote computer and described 485 bus controllers are that network connects.
Preferably, in described micro voltage control terminal, be provided with ROM (read-only memory).
Preferably, in described banister, be provided with brake controller and motor.
Like this, while needing landing banister in metering process, by the weighman away from on-the-spot or operating personnel, from remote computer, by network, send control signal to 485 bus controllers at scene, 485 bus controllers are transferred to micro voltage control terminal control signal and carry out on-off action, and the switch contact point of banister telepilot pick out lead-in wire be connected with micro voltage control terminal, like this, just completed the simulation to " pressing by hand " process of banister Infrared remote controller, sent infrared signal remote control banister and carry out landing.
The present invention's the second object realizes like this, comprises the following steps:
A. operating personnel send network control instruction by described remote computer
B. on-the-spot described 485 controllers receive the steering order of coming by network transmission;
C. described 485 controller sending controling instructions make described micro voltage control terminal read the current state of banister described in described ROM (read-only memory);
If d. described network control instruction is contrary with described banister state polarity, described control system allows instruction issuing, otherwise does not assign,
E. after the instruction issuing of told control system, described micro voltage control terminal receives instruction, according to described instruction, carry out " leading to " or " breaking " operation of circuit, described in it, lead-out terminal is connected or disconnects with switch contact point described in described telepilot, is equivalent to the action that described control telepilot carries out " pressing " or " relieving ";
F. described banister telepilot is to described banister transmitting infrared control signal;
G. the described road brake controller in described banister receives described infrared control signal, controls motor action, carries out road bar descending operation;
H. described ROM (read-only memory) is upgraded the state of described banister.
Preferably, in above-mentioned steps d, if described network control instruction is identical with described banister state polarity, controls step and return to step b and carry out described banister and operate completed prompting.
Technology of the present invention has fully been used the prior art of intelligent distant control banister, and has carried out further excavation, has realized the remote infrared of banister is controlled.The invention has the beneficial effects as follows, by the wireless transmission based on on-the-spot and Long-distance Control infrared signal, need not manual operation; Because telepilot and barrier gate device belong to former assembly set, there is not terminal and equipment in general infrared technique the need a period of time process of " study ", both are better compatible, have brought higher reliability; Control procedure has adopted microcircuit control technology, and system power dissipation is extremely low, meets the requirement of national energy-saving environmental protection.
Accompanying drawing explanation
Fig. 1 is that one-piece construction of the present invention is related to schematic diagram;
In figure: 1-485 bus controller, 2-micro voltage control terminal, 3-banister, 4-banister telepilot, 5-remote computer;
Fig. 2 is the process flow diagram of control method of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described, but never in any form the present invention is limited, and any conversion of doing based on training centre of the present invention, all falls into protection domain of the present invention.
As shown in Figure 1, system of the present invention comprises 485 bus controllers 1, micro voltage control terminal 2, banister 3, banister telepilot 4 and remote computer 5, wherein, between remote computer 5 and 485 bus controllers 1, by wireless mode, connect, between 485 bus controllers 1 and micro voltage control terminal 2, by RS232 data line, carry out bidirectional data communication, between micro voltage control terminal 2 and banister telepilot 4, be connected, wherein, the lead-out terminal of micro voltage control terminal 2 is connected with the switch contact point of banister telepilot 4, in micro voltage control terminal 2, be provided with ROM (read-only memory), in banister 3, be provided with controller and motor, micro voltage control terminal 2 is connected by infrared mode with described banister telepilot 4.
As shown in Figure 2, in order to realize the Long-distance Control to banister, the present invention also provides following a kind of Remote control method that is applied to weighter for truck banister, and it adopts above-mentioned long-distance remote control system, and concrete steps are as follows:
A. operating personnel send network control instruction by remote computer 5
B. 485 on-the-spot controllers 1 receive the steering order of coming by network transmission;
C. 485 controller 1 sending controling instructions make micro voltage control terminal 2 read the current state of banister in ROM (read-only memory);
If d. network control instruction is contrary with banister state polarity, for example operating personnel send the instruction of " liter " by network, and on-the-spot banister order is in "Off" state, and control system allows instruction issuing, otherwise do not assign, return to the trade lock of going forward side by side and operate completed prompting;
E. after the instruction issuing of control system, micro voltage control terminal 2 receives instruction, according to instruction, carry out " leading to " or " breaking " operation of circuit, its lead-out terminal is connected or disconnects with telepilot switch contact point, is equivalent to control the action that telepilot 4 carries out " pressing " or " relieving ";
F. banister telepilot 4 is to banister transmitting infrared control signal;
G. the controller in banister receives infrared control signal, controls motor action, carries out road bar descending operation;
H. ROM (read-only memory) is upgraded the state of banister.
This control method can have the following advantages:
A. by remote computer 5, by network, send instruction and control, road brake controller is controlled the transmitting of infrared signal, and scene does not need manual operation;
B. by banister telepilot in 2 pairs of banisters 3 of micro voltage control terminal, carry out the simulation of manual button actions;
C. the original-pack technology of producer is still used in the landing of banister, does not need carrying out the process of study mutually between micro voltage control terminal 2 and banister telepilot 4;
D. the application of this technology is mainly towards the weighter for truck metering system that adopts on-the-spot unmanned, weighman's long-distance metering.
Claims (8)
1. a long-distance remote control system that is applied to weighter for truck banister, it comprises 485 bus controllers, micro voltage control terminal, banister and banister telepilot, it is characterized in that: between described 485 bus controllers and described micro voltage control terminal, by RS232 data line, carry out bidirectional data communication, described micro voltage control terminal is connected by infrared mode with described banister telepilot.
2. control system according to claim 1, is characterized in that: the lead-out terminal of described micro voltage control terminal is connected with the switch contact point of described banister telepilot.
3. control system according to claim 2, is characterized in that: described control system also comprises remote computer, between described remote computer and described 485 bus controllers, by wireless mode, connects.
4. control system according to claim 3, is characterized in that: the described wireless connections between described remote computer and described 485 bus controllers are that network connects.
5. control system according to claim 4, is characterized in that: wherein, in described micro voltage control terminal, be provided with ROM (read-only memory).
6. according to the control system described in any one in claim 1-5, it is characterized in that: in described banister, be provided with brake controller and motor.
7. a Remote control method that is applied to weighter for truck banister that adopts the control system described in any one in the claims 1-6, is characterized in that comprising the following steps:
A. operating personnel send network control instruction by described remote computer
B. on-the-spot described 485 controllers receive the steering order of coming by network transmission;
C. described 485 controller sending controling instructions make described micro voltage control terminal read the current state of banister described in described ROM (read-only memory);
If d. described network control instruction is contrary with described banister state polarity, described control system allows instruction issuing, otherwise does not assign;
E. after the instruction issuing of told control system, described micro voltage control terminal receives instruction, according to described instruction, carry out " leading to " or " breaking " operation of circuit, described in it, lead-out terminal is connected or disconnects with switch contact point described in described telepilot, is equivalent to the action that described control telepilot carries out " pressing " or " relieving ";
F. described banister telepilot is to described banister transmitting infrared control signal;
G. the described road brake controller in described banister receives described infrared control signal, controls motor action, carries out road bar descending operation;
H. described ROM (read-only memory) is upgraded the state of described banister.
8. control method according to claim 7, is characterized in that: in above-mentioned steps d, if described network control instruction is identical with described banister state polarity, controls step and return to step b and carry out described banister and operate completed prompting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410372386.9A CN104122874B (en) | 2014-07-31 | 2014-07-31 | Remote control system and method applied to automobile scale barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410372386.9A CN104122874B (en) | 2014-07-31 | 2014-07-31 | Remote control system and method applied to automobile scale barrier |
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| Publication Number | Publication Date |
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| CN104122874A true CN104122874A (en) | 2014-10-29 |
| CN104122874B CN104122874B (en) | 2017-02-15 |
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| CN201410372386.9A Active CN104122874B (en) | 2014-07-31 | 2014-07-31 | Remote control system and method applied to automobile scale barrier |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2916796Y (en) * | 2006-05-04 | 2007-06-27 | 张万明 | Wireless remote control managing system |
| US7256703B2 (en) * | 2002-04-18 | 2007-08-14 | 4Front Engineered Solutions, Inc. | Zone specific remote control panel for loading dock equipment |
| CN101706991A (en) * | 2009-11-10 | 2010-05-12 | 佘培嘉 | Control system of general remote controller for controlling virtual key via non-man-machine interface |
| CN102426714A (en) * | 2011-08-22 | 2012-04-25 | 成都科宁科技有限责任公司 | Compatible no-parking vehicle management system and control method thereof |
| CN203546640U (en) * | 2013-10-25 | 2014-04-16 | 南宁市安明机电设备有限公司 | Novel barrier gate machine |
-
2014
- 2014-07-31 CN CN201410372386.9A patent/CN104122874B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7256703B2 (en) * | 2002-04-18 | 2007-08-14 | 4Front Engineered Solutions, Inc. | Zone specific remote control panel for loading dock equipment |
| CN2916796Y (en) * | 2006-05-04 | 2007-06-27 | 张万明 | Wireless remote control managing system |
| CN101706991A (en) * | 2009-11-10 | 2010-05-12 | 佘培嘉 | Control system of general remote controller for controlling virtual key via non-man-machine interface |
| CN102426714A (en) * | 2011-08-22 | 2012-04-25 | 成都科宁科技有限责任公司 | Compatible no-parking vehicle management system and control method thereof |
| CN203546640U (en) * | 2013-10-25 | 2014-04-16 | 南宁市安明机电设备有限公司 | Novel barrier gate machine |
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| Publication number | Publication date |
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| CN104122874B (en) | 2017-02-15 |
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Effective date of registration: 20190201 Address after: 650300 science and technology innovation department, Kunjia steel, Lang Jia Zhuang, Anning City, Kunming, Yunnan Co-patentee after: Yuxi Dahongshan Mining Co., Ltd. Patentee after: Wuhan Iron and Steel Group Kunming Steel Co., Ltd. Address before: 650300 science and technology innovation department, Kunjia steel, Lang Jia Zhuang, Anning City, Kunming, Yunnan Patentee before: Wuhan Iron and Steel Group Kunming Steel Co., Ltd. |