CN103556605A - Device for remotely controlling gate - Google Patents
Device for remotely controlling gate Download PDFInfo
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- CN103556605A CN103556605A CN201310524533.5A CN201310524533A CN103556605A CN 103556605 A CN103556605 A CN 103556605A CN 201310524533 A CN201310524533 A CN 201310524533A CN 103556605 A CN103556605 A CN 103556605A
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- gate
- opening self
- pressure sensor
- controller
- detective instrument
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Abstract
The invention provides a device for remotely controlling a gate. The device comprises the gate, a gate motor for driving the gate to run, a photoelectric encoder and a pressure sensor, wherein the photoelectric encoder and the pressure sensor are used for detecting the gate opening and a load. The output end of the gate motor is electrically connected with the input end of a gate opening instrument, the photoelectric encoder and the pressure sensor are respectively in interactive connection with the gate opening instrument, the output end of the gate opening instrument is electrically connected with the input end of the gate motor through a relay, and the gate opening instrument is in interactive connection with an upper computer arranged in a control chamber. By remotely controlling lifting, descending or running stopping of the gate on the site, the goal of not needing manual monitoring on the site is achieved, labor intensity is reduced, the gate opening and load data can be measured accurately, and accordingly the device can run normally.
Description
Technical field
The present invention relates to water conservancy monitoring automation technical field, be specifically related to a kind of device of Long-distance Control gate.
Background technology
In order to realize, gatage automatic Observation is mainly adopted to opening self-detective instrument; it is that a kind of field of water conservancy is controlled and safety guard for gate; the external displacement transducer of existing opening self-detective instrument and pressure sensor; gather displacement and load sensor data; show gatage, loading judgement warning, cut off motor hoisting circuit power supply etc., by number bus or analog output image data.The gatage observation that is applicable to rivers, lake, reservoir, ship lock, power station and confession, drainage works is measured.
Because existing opening self-detective instrument can only be observed and operation at the scene, must be equipped with special personnel and keep on opening self-detective instrument limit and record, observe, and then according to the related data of its detection, gate be carried out to practical operation.But because a lot of gate designs are in depopulated zone, bring difficulty to field personnel's fieldwork, the manual operation of gate simultaneously has inconvenience, and working strength is large.
Summary of the invention
Object of the present invention will solve above-mentioned deficiency exactly, and a kind of device of Long-distance Control gate is provided, and reaches accurate detection and by the object of the operation site gates such as remote logging, input.
In order to achieve the above object, the invention provides a kind of device of Long-distance Control gate, comprise gate, drive the gate motor of gate operation and for detection of photoelectric encoder and the pressure sensor of gatage, loading, the output of described gate motor is electrically connected to opening self-detective instrument input, described photoelectric encoder is connected with opening self-detective instrument is interactive respectively with pressure sensor, and the output of described opening self-detective instrument is electrically connected to the input of gate motor by relay; Described opening self-detective instrument be provided with host computer in control room and carry out interactive mode and be connected.
Further, the outer face of described opening self-detective instrument is provided with LCD display and panel button, and the inside of opening self-detective instrument is provided with controller; The input of described controller is electrically connected to the output of pressure sensor with described gate motor, photoelectric encoder respectively; Described controller is connected with RS485 communication interface by D/A converter interactive mode, and described host computer is connected by RS485 communication interface and opening self-detective instrument are interactive; The output of described controller is electrically connected with respectively the warning lamp of LCD display and warning use, and its input is electrically connected with panel button.
Further, described controller is provided with RS422 interface, and described photoelectric encoder connects by RS422 Interface and Controler are interactive; Described pressure sensor is connected by A/D converter and described controller are interactive.
Further, in order to reduce the volume of opening self-detective instrument and to reach speed of service effect fast, low in energy consumption, the PIC18 of described controller Wei Wei core company series 16 bit processor PIC18F6520.
Described opening self-detective instrument inside is provided with for the power module of controller power supply is provided.
The controller of the opening self-detective instrument in the present invention connects after power supply energising, can read in real time gatage, loading information that photoelectric encoder and pressure sensor detect, carry out analog-to-digital conversion, the data of obtaining are shown on LCD display and constantly and the alarm parameters arranging by panel button compare.Meanwhile, controller detects the operating state signal (forward, reverse or stop only) of gate motor at any time, thereby judges the now operating condition of gate, and as rising, decline or halted state, and then the corresponding forward, reverse or stop stop of regulating gate motor is done.If gatage, loading information surpass the alarm parameters arranging, controller drives warning lamp to carry out sound and light alarm, drive the corresponding actuating of relay to cut off the keying current supply circuit of gate motor simultaneously, thereby the forward, reverse or stop stop that reaches regulating gate motor is done, gate motor in succession drives gate to rise accordingly, decline or stops action.In addition, controller sends information to host computer by RS485 communication interface, also receive the telecommunication instruction that host computer sends simultaneously, upload real time data and configuration parameter, and by the operation of Control gate motor, thereby reach regulating gate rising, decline or quit work, so just realized by host computer Long-distance Control opening self-detective instrument coming directly gate to rise to close to control and the function such as data query.
So the keying of device of the present invention by the on-the-spot gate of Long-distance Control reaches and do not need manually to monitor at the scene, alleviated labour intensity; And can measure accurately gatage and loading data, thereby protected the normal operation of device.By relay, carry out the switching on or off of current supply circuit of regulating gate motor, thereby reach automatically the rising of gate, decline or shut-down operation, realized automation mechanized operation, avoided manual operation.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is structural principle block diagram of the present invention.
The specific embodiment
Below in conjunction with embodiment, the present invention is further elaborated.
As shown in Figure 1: a kind of device of Long-distance Control gate, comprise gate 5, drive the gate motor 6 of gate operation and for detection of the photoelectric encoder 1 and pressure sensor 2 of gatage, loading, the output of described gate motor 6 is electrically connected to opening self-detective instrument 3 inputs, photoelectric encoder 1 is connected with opening self-detective instrument 3 is interactive respectively with pressure sensor 2, the output of described opening self-detective instrument 3 is electrically connected to the input of gate motor 6 by relay 4, and the output of gate motor 6 is connected with gate 5; Described opening self-detective instrument 3 be provided with host computer 7 in control room and carry out interactive mode and be connected.
Further, the outer face of described opening self-detective instrument 3 is provided with LCD display 3-5 and panel button 3-1, the inside of opening self-detective instrument be provided with controller 3-4 with for the power module 3-6 of controller 3-4 working power is provided; Described controller 3-4 is connected with photoelectric encoder 1 is interactive by RS422 interface 3-3, and controller 3-4 is connected with pressure sensor 2 is interactive by A/D converter 3-2.Controller 3-4 analyzes gate motor 6, photoelectric encoder 1 respectively with motor operation, gatage and loading information data that pressure sensor 2 detects, and then by relay 4, drive the operation of gate motor 6, thereby reach the operating condition of regulating gate 5.Compare with the alarm parameters arranging by 3-1 by panel, if meet alert if, controller 3-4 just drives corresponding relay 4 actions to cut off the keying current supply circuit of gate motor, and drives warning lamp 3-7 to carry out sound and light alarm again; With Time Controller 3-4, relevant information is presented to LCD display 3-5, and by D/A converter 3-8, RS485 communication interface 3-9 be transferred on host computer 7 and observe, the operation such as storage.The telecommunication instruction that same host computer 7 sends, the rising by relay 4 regulating gates 5, declines or quits work, and has so just realized by host computer 7 Long-distance Control opening self-detective instruments 3 and directly gate 5 has been played to functions such as closing control and data query.
Further, in order to reduce the volume of opening self-detective instrument and to reach speed of service effect fast, low in energy consumption, the PIC18 of described controller Wei Wei core company series 16 bit processor PIC18F6520.
Above described in be only that the preferred embodiment of the present invention is described; not scope of the present invention is limited; design under spiritual prerequisite not departing from the present invention; various distortion and improvement that the common engineers and technicians in this area make technical solution of the present invention, all should fall in the definite protection domain of claims of the present invention.
Claims (5)
1. the device of a Long-distance Control gate, comprise gate, drive the gate motor of gate operation and for detection of photoelectric encoder and the pressure sensor of gatage, loading, it is characterized in that: the output of described gate motor is electrically connected to opening self-detective instrument input, described photoelectric encoder is connected with opening self-detective instrument is interactive respectively with pressure sensor, and the output of described opening self-detective instrument is electrically connected to the input of gate motor by relay; Described opening self-detective instrument be provided with host computer in control room and carry out interactive mode and be connected.
2. the device of Long-distance Control gate according to claim 1, is characterized in that: the outer face of described opening self-detective instrument is provided with LCD display and panel button, and the inside of opening self-detective instrument is provided with controller; The input of described controller is electrically connected to the output of pressure sensor with described gate motor, photoelectric encoder respectively; Described controller is connected with RS485 communication interface by D/A converter interactive mode, and described host computer is connected by RS485 communication interface and opening self-detective instrument are interactive; The output of described controller is electrically connected with respectively the warning lamp of LCD display and warning use, and its input is electrically connected with panel button.
3. the device of Long-distance Control gate according to claim 2, is characterized in that: described controller is provided with RS422 interface, and described photoelectric encoder connects by RS422 Interface and Controler are interactive; Described pressure sensor is connected by A/D converter and described controller are interactive.
4. the device of Long-distance Control gate according to claim 2, is characterized in that: the PIC18 series 16 bit processor PIC18F6520 of described controller Wei Wei core company.
5. the device of Long-distance Control gate according to claim 2, is characterized in that: described opening self-detective instrument inside is provided with for the power module of controller power supply is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310524533.5A CN103556605A (en) | 2013-10-31 | 2013-10-31 | Device for remotely controlling gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310524533.5A CN103556605A (en) | 2013-10-31 | 2013-10-31 | Device for remotely controlling gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103556605A true CN103556605A (en) | 2014-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310524533.5A Pending CN103556605A (en) | 2013-10-31 | 2013-10-31 | Device for remotely controlling gate |
Country Status (1)
| Country | Link |
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| CN (1) | CN103556605A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389296A (en) * | 2014-11-14 | 2015-03-04 | 长江三峡通航管理局 | Automatic force application device for adjusting back pulling rod of miter gate |
| CN105703323A (en) * | 2015-12-15 | 2016-06-22 | 昆明七五零高新技术公司 | Water gate overload protection method and water gate overload protection device |
| CN106406198A (en) * | 2016-08-18 | 2017-02-15 | 盐城市盐龙湖饮用水源管理处 | Remote control system of sluice gate and method thereof |
| CN107102615A (en) * | 2017-07-03 | 2017-08-29 | 四川理工学院 | A kind of irrigated area intelligence control system based on intelligent integral plate lock |
| CN111596590A (en) * | 2020-05-29 | 2020-08-28 | 孔强 | Wireless remote gate automatic control device based on internet |
| CN113175552A (en) * | 2021-04-08 | 2021-07-27 | 上海大学 | Electric gate valve opening control system and method based on displacement |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20070229220A1 (en) * | 2006-03-15 | 2007-10-04 | Shary Nassimi | Wireless Gate Control and Communication System |
| CN200983099Y (en) * | 2006-06-24 | 2007-11-28 | 李兵 | Measurement and control instrument of strobe load openness |
| CN201226099Y (en) * | 2008-06-17 | 2009-04-22 | 四川中鼎自动控制有限公司 | Control instrument for turning on sluice |
| CN201548831U (en) * | 2009-12-10 | 2010-08-11 | 山东金现代信息技术有限公司 | Gate control box |
-
2013
- 2013-10-31 CN CN201310524533.5A patent/CN103556605A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070229220A1 (en) * | 2006-03-15 | 2007-10-04 | Shary Nassimi | Wireless Gate Control and Communication System |
| CN200983099Y (en) * | 2006-06-24 | 2007-11-28 | 李兵 | Measurement and control instrument of strobe load openness |
| CN201226099Y (en) * | 2008-06-17 | 2009-04-22 | 四川中鼎自动控制有限公司 | Control instrument for turning on sluice |
| CN201548831U (en) * | 2009-12-10 | 2010-08-11 | 山东金现代信息技术有限公司 | Gate control box |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389296A (en) * | 2014-11-14 | 2015-03-04 | 长江三峡通航管理局 | Automatic force application device for adjusting back pulling rod of miter gate |
| CN104389296B (en) * | 2014-11-14 | 2016-08-17 | 长江三峡通航管理局 | The automatic boosting device adjusted for miter gate back rod |
| CN105703323A (en) * | 2015-12-15 | 2016-06-22 | 昆明七五零高新技术公司 | Water gate overload protection method and water gate overload protection device |
| CN106406198A (en) * | 2016-08-18 | 2017-02-15 | 盐城市盐龙湖饮用水源管理处 | Remote control system of sluice gate and method thereof |
| CN107102615A (en) * | 2017-07-03 | 2017-08-29 | 四川理工学院 | A kind of irrigated area intelligence control system based on intelligent integral plate lock |
| CN111596590A (en) * | 2020-05-29 | 2020-08-28 | 孔强 | Wireless remote gate automatic control device based on internet |
| CN113175552A (en) * | 2021-04-08 | 2021-07-27 | 上海大学 | Electric gate valve opening control system and method based on displacement |
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| C06 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information |
Address after: Daoxiang road Hefei City, Anhui province 230031 Shushan New Industrial Park No. 1 Applicant after: In the three data technology Limited by Share Ltd Address before: Daoxiang road Hefei City, Anhui province 230031 Shushan New Industrial Park No. 1 Applicant before: Hefei Sanli Automation Engineering Co., Ltd. |
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| COR | Change of bibliographic data | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140205 |
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| RJ01 | Rejection of invention patent application after publication |