CN204256414U - A kind of flow measurement remote control instrument - Google Patents
A kind of flow measurement remote control instrument Download PDFInfo
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- CN204256414U CN204256414U CN201420367609.8U CN201420367609U CN204256414U CN 204256414 U CN204256414 U CN 204256414U CN 201420367609 U CN201420367609 U CN 201420367609U CN 204256414 U CN204256414 U CN 204256414U
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Abstract
The utility model relates to hydrologic monitoring field, the Huanghe valley, comprises automatic remote control instrument and receiving device; Described automatic remote control instrument comprises housing, display screen, operating key, message processing module, data memory module, Data Modulation and wireless transmitter module, usb communication module, power supply; Described receiving device comprises the wireless receiving module being all positioned at control desk, demodulation module, data processing module, interfacing equipment.The utility model realizes, with the real time bidirectional wireless telecommunications of control desk, to realize the control operation to measuring equipment easily, improves survey crew work efficiency.
Description
Technical field
The utility model relates to the hydrology flow measurement field in waters, the Yellow River, particularly relates to a kind of flow measurement remote control instrument.
Background technology
At present, in the hydrology measuring technology of the Yellow River, along with science and technology, computing machine, the demand of the development of the communication technology and survey station application, in cableway uses fish lead robotization flow measurement, sometimes in order to the reason fish leads such as safety are generally placed on a fixing platform, due to the restriction of platform condition, operation room and platform close together, and due to limited by the visual range of door and window, the situation needing special messenger to observe fish lead in this case also notifies the physical location of operating personnel fish lead in time, operating personnel according to the observation personnel see that the situation of fish lead operates again, and also need special messenger's dismounting current meter, operate due to when this many people transmission of signal notice, as improper in linked up, fish lead can be produced and hit wall, promote the situations such as excessive.Measure operating personnel then need stream-flow record to make a copy of after to flow measurement record table, to hydrometric station hand computation or again input computer calculate; There is ineffective defect.Also have survey ship uses fish lead test time, when having fish lead and hanging the situation of grass, often need special messenger and observe fish lead and hang careless situation, reinform operating personnel and carry out operating accordingly.Require that again operating personnel can carry out operation control survey leaving control desk certain distance for these situations when test personnel are few, also existing needs the inefficient defect of surveying work person works.
Utility model content
The defect that the utility model exists for prior art, proposes a kind of flow measurement remote control instrument, comprises automatic remote control instrument and is arranged on the receiving device in control desk; Described automatic remote control instrument comprises housing, display screen, operating key, message processing module, data memory module, Data Modulation and wireless transmitter module, usb communication module, power supply; Described display screen and operating key are positioned at the outside surface of housing, and display screen is all connected with message processing module with operating key; Described message processing module be positioned at housing and respectively be positioned at the data memory module of housing, Data Modulation and wireless transmitter module, usb communication module and power supply and be connected; Described message processing module is used for data processing, check sum button judges; Described data memory module is used for storage of measurement data; The measurement data that described Data Modulation and wireless transmitter module are used for message processing module to send here to launch after the modulation of 433M FM signal, and delivers to message processing module process after the measuring command sent from control desk is received; Described receiving device comprises the wireless receiving module being all positioned at control desk, demodulation module, data processing module, interfacing equipment; Described wireless receiving module is connected with data processing module by demodulation module, and data processing module is connected with control desk by interfacing equipment again; The radio signal that described wireless receiving module is sent here for being received from automation remote control instrument, and send demodulation module process by the signal received; Described data processing module passes to control desk after the data that demodulation module transmits are processed; Described interfacing equipment is used for data processing module and control desk data communication, gathers the data of control desk.
Described display screen is arranged on the housing end face first half, and operating key is arranged on housing end face Lower Half; Operating key comprises action control button groups, automatically control knob, the control knob that tests the speed, preserves control knob and power switch button; Action control button groups comprises raise button, decline button, back, forwarding button, stop button, horizontal buttons and vertical buttons; Action control button groups is used for the working of control survey equipment; Automatic control knob is used for controlling to start the automatic control state of measuring equipment; Preserve the information that control knob is used for controlling to preserve measuring equipment; Power switch button is used for controlling the switch of remote data collection terminal.
Described raise button, decline button, back, forwarding button and stop button are all positioned at the bottom of display screen, and horizontal buttons, vertical buttons and automatic control knob are horizontally arranged on the lower middle part of housing end face.
Beneficial effect
The utility model, by being arranged on remote pilot end equipment and receiving device, realizing, with the real time bidirectional wireless telecommunications of control desk, to realize the control operation to measuring equipment easily, improves survey crew work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of automatic remote control instrument of the present utility model;
1. display screen, 2. housing, 3. raise button, 4. stop button, 5. forwarding button, 6. decline button, 7. back, 8. horizontal buttons, 9. vertical buttons, 10. automatic control knob, 11. test the speed control knob, and 12. preserve control knobs, 13. power control button, 14. acknowledgement keys, 15. cancel keys, key on 16., 17. left buttons, 18. times keys, 19. right buttons.
Fig. 2 is the theory diagram of automatic remote meter of the present utility model;
Fig. 3 is the circuit theory diagrams of automatic remote meter of the present utility model;
Fig. 4 is the theory diagram of receiving device of the present utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Display screen 1 is arranged on the first half of housing 2 end face, and operating key is arranged on the Lower Half of housing 2 end face; Display screen 1 is for showing the parameter of operation control survey equipment; Message processing module, data memory module, Data Modulation and wireless transmitter module, usb communication module are all prior art equipment, and are all arranged in housing 2; The measurement data that Data Modulation and wireless transmitter module are used for message processing module to send here to launch after the modulation of 433M FM signal, and delivers to message processing module process after the measuring command sent from control desk is received.Message processing module adopts ripe singlechip technology, and single-chip microcomputer adopts 8 Low-Power CMOS microcontroller ATmega128 L based on AVR risc architecture; ; Display screen 1 can also the size of display power supply electricity, conveniently changes battery in time; Display screen 1 adopts 128*64 graphical dots array LCD liquid crystal display; Color adopts yellowish green pattern, ensures high-visible in the sunlight; The electrical specification of display screen 1 is operating voltage is 2.5-5.5V; When working current is 1.2mA(Vcc=3V); Working temperature is-20 ~ 75 DEG C.Automatic remote control instrument and control desk adopt wireless serial communication mode, adopt standard USB1.1 protocol communication with host computer.
Power acquisition chargeable battery, chargeable battery is arranged in housing 2, and power acquisition capacity is that 2500mAh5 chargeable battery 5 saves, and once can be no less than 24 hours by stream time, in emergency circumstances available standards No. 5 alkaline battery substitutes after charging.
Operating key comprises action control button groups, automatically control knob 10, the control knob 11 that tests the speed, preserves control knob 12 and power switch button 13; Action control button groups comprises raise button 3, decline button 6, back 7, forwarding button 5, stop button 4, horizontal buttons 8 and vertical buttons 9; Action control button groups is used for the working of control survey equipment.Automatic control knob 10 is used for controlling to start the automatic control state of measuring equipment; Preserve the information that control knob 12 is used for controlling to preserve measuring equipment; The housing 2 end face first half width being provided with display screen 1 is greater than the housing 2 end face Lower Half being provided with guidance panel.Raise button 3, decline button 6, back 7 and forwarding button 5 are according to cross shape arrangement, and stop button 4 is arranged on the centre of raise button 3, decline button 6, back 7 and forwarding button 5; Raise button 3, decline button 6, back 7, forwarding button 5 and stop button 4 are all arranged on the first half of guidance panel, horizontal buttons 8, vertical buttons 9 and the automatic transversely arranged middle part being arranged on guidance panel of control knob 10.Test the speed control knob 11, preserve control knob 12 and the transversely arranged middle and lower part being arranged on guidance panel of power control button 13, housing 2 side is provided with usb expansion interface, usb expansion interface is used for being connected with external unit, and surveyed data are transferred to external unit.Raise button 3 runs key for controlling fish lead rising; Decline button 6 controls fish lead decline and runs key; Back 7 is for controlling fish lead fall back key; Forwarding button 5 runs key for controlling fish lead advance; Stop button 4 is for controlling fish lead key out of service; Horizontal buttons 8 runs to the stopping of start point distance target bit for controlling fish lead automatic horizontal; Vertical buttons 9 runs to the stopping of target measuring point position for controlling fish lead automatic vertical; After automatic control knob 10 sets the parameter about flow measurement on remote control instrument, press this key and will control fish lead operation and measuring automatically flow; Testing the speed control knob 11 for manually testing the speed, under the state that fish lead stops at certain point position in water, after pressing this key, entering the state of testing the speed.Preserve control knob 12 after manually testing the speed, press this key and measurement data is preserved; Power switch button 13 is used for controlling the on-off state of remote data collection terminal; The bottom of housing 2 end face arranges key 16, lower key 18, left button 17, right button 19, acknowledgement key 14, cancel key 15 totally six operating keys; Six operating keys are modified to the relevant parameters in remote data collection terminal, data; First enter amendment pattern by acknowledgement key 14, press key 16 or lower key 18 and select to revise parameter, revise the numerical value of display by left button 17 or right button 19, then preserve parameter, the data value revised by acknowledgement key 14, abandon the amendment of parameter by cancel key 15.Operating key be there is concave-convex sense touch film key, and there is water-proof function; Operating key has the prompting of the buzzing sound, to remind operator, prevents maloperation.
Receiving end machine equipment in control desk, for remote control instrument with the use of; Carry out data communication with automatic remote control instrument on the one hand, the data sended over of automatic remote control instrument are directly transmitted to control desk simultaneously, on the other hand the parameter that the control command of control desk, relevant automation remote control instrument are arranged is transmitted to automatic remote control instrument.In control desk, the wireless communication section of receiving device adopts consistent scheme with the wireless data communications in automatic remote control instrument, to guarantee reliable communications, to stablize; The RS-232 interface of standard is adopted with the communication of control desk.Wireless telecommunications adopt extremely low power dissipation SmartRF technology monolithic transmitting-receiving IC:CC1000.。Receiving device comprises the wireless receiving module being all positioned at control desk, demodulation module, data processing module, interfacing equipment, for receiving device provides the power supply of electric energy to be also arranged in control desk; Wireless receiving module is connected with demodulation module, and demodulation module is connected with data processing module, and data processing module is connected with interfacing equipment, and interfacing equipment adopts existing 485 interfacing equipments, and 485 interfacing equipments are connected with the connection device of control desk.The radio signal (electromagnetic wave) that wireless receiving module is sent here for receiving remote control instrument, and send demodulation module process by the information received.Demodulation module is used for being reduced to data to radio signal (electromagnetic wave), delivers to data processing module process.Data processing module adopts ripe singlechip technology equally, and data processing module is sent to control desk after the data that demodulation module is sent here are processed.485 interfacing equipments are used for for data processing module and control desk data communication and arrange, for the data acquisition of control desk.Control desk is prior art equipment.
The utility model can run and carry out flow measurement work by remote pilot fish lead in distance 200 meters, control desk (spacious 500 meters) scope; Remote control instrument can store once complete full section method flow measurement data; Remote control instrument can arrange relevant measurement parameter and preserve, the data message such as start point distance, the depth of water, number of signals display (namely in the LCD display of remote control instrument) is clear, by day under daylight and all can clearly show night; When controlling fish lead with remote control instrument and running flow measurement, when remote control instrument power cut-off, it is out of service that control desk can control fish lead voluntarily; Remote control instrument adopts the accurate AA/1.2V/2500mAh rechargeable battery of five feast-brand marks, once can continuous working more than 40 hours after charging, also can adopt standard No. 5 battery Emergency uses; Remote control instrument has USB interface, can carry out communication and be connected, upload flow measurement data with computing machine
The use of this flow measurement remote control instrument can expand the visual line of sight of operating personnel significantly, facilitate test personnel to operate operation and the measurement of control fish lead in time, a people can carry out operation control survey, not only decrease test personnel, can increase work efficiency widely again, improve the real-time of observing and controlling.
Claims (3)
1. a flow measurement remote control instrument, is characterized in that: comprise automatic remote control instrument and be arranged on the receiving device in control desk; Described automatic remote control instrument comprises housing, display screen, operating key, message processing module, data memory module, Data Modulation and wireless transmitter module, usb communication module, power supply; Described display screen and operating key are positioned at the outside surface of housing, and display screen is all connected with message processing module with operating key; Described message processing module be positioned at housing and respectively be positioned at the data memory module of housing, Data Modulation and wireless transmitter module, usb communication module and power supply and be connected; Described message processing module is used for data processing, check sum button judges; Described data memory module is used for storage of measurement data; The measurement data that described Data Modulation and wireless transmitter module are used for message processing module to send here to launch after the modulation of 433M FM signal, and delivers to message processing module process after the measuring command sent from control desk is received; Described receiving device comprises the wireless receiving module being all positioned at control desk, demodulation module, data processing module, interfacing equipment; Described wireless receiving module is connected with data processing module by demodulation module, and data processing module is connected with control desk by interfacing equipment again; The radio signal that described wireless receiving module is sent here for being received from automation remote control instrument, and send demodulation module process by the signal received; Described data processing module passes to control desk after the data that demodulation module transmits are processed; Described interfacing equipment is used for data processing module and control desk data communication, gathers the data of control desk.
2. a kind of flow measurement remote control instrument according to claim 1, it is characterized in that: described display screen is arranged on the housing end face first half, operating key is arranged on housing end face Lower Half; Operating key comprises action control button groups, automatically control knob, the control knob that tests the speed, preserves control knob and power switch button; Action control button groups comprises raise button, decline button, back, forwarding button, stop button, horizontal buttons and vertical buttons; Action control button groups is used for the working of control survey equipment; Automatic control knob is used for controlling to start the automatic control state of measuring equipment; Preserve the information that control knob is used for controlling to preserve measuring equipment; Power switch button is used for controlling the switch of remote data collection terminal.
3. a kind of flow measurement remote control instrument according to claim 2, it is characterized in that: described raise button, decline button, back, forwarding button and stop button are all positioned at the bottom of display screen, horizontal buttons, vertical buttons and automatic control knob are horizontally arranged on the lower middle part of housing end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367609.8U CN204256414U (en) | 2014-07-04 | 2014-07-04 | A kind of flow measurement remote control instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420367609.8U CN204256414U (en) | 2014-07-04 | 2014-07-04 | A kind of flow measurement remote control instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204256414U true CN204256414U (en) | 2015-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420367609.8U Expired - Fee Related CN204256414U (en) | 2014-07-04 | 2014-07-04 | A kind of flow measurement remote control instrument |
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| Country | Link |
|---|---|
| CN (1) | CN204256414U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104049561A (en) * | 2014-07-04 | 2014-09-17 | 郑州星睿水利科技有限公司 | Flow measuring remote control instrument |
-
2014
- 2014-07-04 CN CN201420367609.8U patent/CN204256414U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104049561A (en) * | 2014-07-04 | 2014-09-17 | 郑州星睿水利科技有限公司 | Flow measuring remote control instrument |
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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: 20150408 Termination date: 20180704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |