CN206696664U - Oil pumper frequency converter wireless handheld acquisition control system - Google Patents
Oil pumper frequency converter wireless handheld acquisition control system Download PDFInfo
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- CN206696664U CN206696664U CN201720482832.0U CN201720482832U CN206696664U CN 206696664 U CN206696664 U CN 206696664U CN 201720482832 U CN201720482832 U CN 201720482832U CN 206696664 U CN206696664 U CN 206696664U
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- 238000009434 installation Methods 0.000 claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 19
- 238000012544 monitoring process Methods 0.000 claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 238000005259 measurement Methods 0.000 claims description 8
- 230000006870 function Effects 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 2
- 238000013500 data storage Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 241001269238 Data Species 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 freeze Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a kind of oil pumper frequency converter wireless handheld acquisition control system, and it includes terminal installation and hand-held device, and the hand-held device includes main control module, input module, output module, memory module and wireless messages transceiver module；The output end of the input module is connected with an input of the main control module, and the input of the output module is connected with an output end of the main control module, and the main control module is connected by wireless messages transceiver module with terminal installation signal；The terminal installation includes controller, frequency converter state detection module, field apparatus condition monitoring module, oil pumper state detection module, memory module and wireless messages transceiver module.The utility model hand-held device receives real time data and the status data that wireless messages transceiver module is sent, and with reference to frequency conversion tank data, sends control instruction；Multirow data, simple operation can be shown.
Description
Technical field
Signal acquisition control system is the utility model is related to, in particulars relate to a kind of oil pumper frequency converter wireless handheld collection
Control system.
Background technology
Liaohe Oil Field is mainly distributed on excess flood standard Plain and east Inner Mongolia and Liaodong Wan beach areas, oil recovery factory
Oil producing operation area is distributed in river bank bank (flooded area), reed pond and low lying areas more, and well site natural conditions are severe.Accumulate throughout the year in well site
Water, freeze, and oil-producing region is usually the multiple area of thunderstorm, and monsoon climate is obvious.Oil pumper is installed under such a natural conditions, given
The operation of user is brought necessarily, and its is safe to use, and there is also a variety of hidden danger：
(1) power distribution cabinet uses for a long time in rugged environment, frequently contacts start and stop, easily causes internal short circuits,
Jeopardize operator's personal safety.
(2) operator need to be used and be debugged to equipment on scaoffold, need work high above the ground, while rainy season well site mud
Muddy, ponding is wet and slippery, and fording operation has potential safety hazard.
(3) during shutdown of pumping machine, it is necessary to which two people's compounding practices could realize the stopping and brake of oil pumper.
(4) some oil pumper operational datas need to measure by the way of artificial direct contact type, and it measures stable
Property and safety coefficient be not high.
Fundamentally to solve above-mentioned hidden danger, ensure that operating personnel safety and operational control it is convenient, need badly and set
A kind of measurement simplicity, stable performance, acquisition control device safe to use are counted, applied in oil pumper frequency converter control system,
Realize the monitoring to oil pumper running status.
The content of the invention
In view of insufficient existing for prior art, the invention aims to provide safe to use, convenient use oil pumper
Frequency converter wireless handheld acquisition control system.
To achieve these goals, technical solution of the present invention is as follows：
A kind of oil pumper frequency converter wireless handheld acquisition control system, it includes terminal installation and hand-held device, its feature
It is：
The hand-held device includes main control module, input module, output module, memory module and wireless messages transmitting-receiving
Module；The output end of the input module is connected with an input of the main control module, the input of the output module
End is connected with an output end of the main control module, and the main control module is filled by wireless messages transceiver module and terminal
Confidence number connects；
The terminal installation includes controller, frequency converter state detection module, field apparatus condition monitoring module, taken out
Oil machine state detection module, memory module and wireless messages transceiver module；The frequency converter state monitoring module, field apparatus
Condition monitoring module and oil pumper state detection module memory module are connected with controller signals input port, described
Controller is connected by wireless messages transceiver module with hand-held device signal.
Further, the frequency converter state detection module reads frequency converter real time electrical quantity data by RS485 circuits.
Further, under oil pumper working condition, the field apparatus condition monitoring module at least gathers sleeve pipe
Temperature data, pressure data and system load data, and the data collected are sent to control through simulated measurement input circuit
Device processed.
Further, the oil pumper state detection module is defeated through digital quantity by the oil pumper operating state data collected
Enter circuit and be sent to controller, the oil pumper operating state data comprises at least the balance degrees of data and up-down stroke of oil machine well
Current data.
Further, the input module of the hand-held device includes the button for realizing handheld device function；The output mould
Block includes the LCDs of each data of display terminal device and parameter.
Compared with prior art, the beneficial effects of the utility model：
(1) the utility model reduces the danger of operator's work, is oil pumper by contactless measurement and control
Well safety work provides equipment guarantee；
(2) the utility model can remotely realize data acquisition, DATA REASONING, frequency converter frequency modulation and oil pumper start/
The functions such as stopping, greatly improving operating system operating efficiency.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model hand-held device main control module chip connection figures；
Fig. 3 is the utility model hand-held device power switch circuit connection figure；
Fig. 4 is that the utility model hand-held device inputs key circuit connection figure；
Fig. 5 is the utility model hand-held device LCDs circuit connection diagram；
Fig. 6 is the utility model hand-held device data storage circuitry connection figure；
Fig. 7 is the utility model hand-held device wireless messages transceiver module chip connection figures；
Fig. 8 is the utility model hand-held device clock circuit connection figure；
Fig. 9 is the utility model hand-held device cell voltage collection circuit connection figure；
Figure 10 is the utility model terminal device controller chip connection figures；
Figure 11 is the utility model terminal installation power circuit connection figure；
Figure 12 is the utility model terminal installation analog to digital conversion circuit connection figure；
Figure 13 is the utility model terminal installation on-off value data acquisition circuit connection diagram；
Figure 14 is the utility model terminal installation key circuit connection figure；
Figure 15 is the utility model terminal installation RS485 telecommunication circuit connection figures.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached in the embodiment of the present invention
Figure, technical scheme is clearly and completely described, it is clear that described embodiment is that a part of the invention is real
Apply example, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
Property work under the premise of the every other embodiment that is obtained, belong to the scope of protection of the invention.
The utility model devises a kind of oil pumper frequency converter wireless handheld acquisition control system, below in conjunction with the accompanying drawings and
Specific embodiment further illustrates technical scheme：
It is the structure composition of the system as shown in Figure 1, a kind of oil pumper frequency converter wireless handheld acquisition control system, it is wrapped
Include terminal installation and hand-held device.
Hand-held device includes main control module, input module, output module, memory module and wireless messages transmitting-receiving mould
Block.The output end of input module and main control module input connect, as of the present utility model preferred, input module
To realize the button of handheld device function, its connected mode is as shown in Figure 4.The input of output module and the one of main control module
The connection of individual output end, as it is of the present utility model preferably, output module is the liquid crystal of each data of display terminal device and parameter
Display screen, its connected mode are as shown in Figure 5.Main control module is connected by wireless messages transceiver module with terminal installation signal.Make
To be of the present utility model preferred, main control module uses working centre of the ATMEGA single-chip microcomputers as whole system, and carries energy
The embedded program of the functions such as information gathering, information measurement, system startup/stopping enough being realized, reaches the job requirement of system, its
Chip connected mode is as shown in Fig. 2 its clock circuit design is as shown in Figure 8.As of the present utility model preferred, wireless messages receipts
Hair module uses NFR905 wireless data transfer modules, and its chip connected mode is as shown in fig. 7, NFR905 wireless chips are by moving
What prestige NORDIC companies produced is less than 1GHz wireless data sending chips, operates mainly in 433MHz, 868MHz and 915MHz ISM frequencies
Section.The functional modules such as built-in chip type frequency synthesizer, power amplifier, crystal oscillator and modulator, power output and communication
Channel can be configured by program.It can be achieved to match and communicate with equipment end, the real time data and status data of receiving device.
Send control instruction, the instruction such as the start and stop of control device and frequency regulation.
Meanwhile hand-held device also includes power module, memory module and clock module.Hand-held device is chargeable using 3.3V
Lithium battery power supply, and a key switch is supported, it is the key switch machine circuit connection diagram of hand-held device one as shown in Figure 3, further,
The utility model hand-held device is also devised with battery voltage acquisition circuit, can real-time display battery voltage, realize low-voltage report
Alert function, the concrete form of circuit are as shown in Figure 9.In the utility model, storage is provided with hand-held device and terminal installation
Module, and select using the 25AA512 chips with 512K bytes of storage space, to store the real time data of collection and status number
According to the parameter with setting, data storage circuitry connection figure is illustrated in figure 6.
Terminal installation includes controller, frequency converter state detection module, field apparatus condition monitoring module, oil pumper
State detection module, memory module and wireless messages transceiver module；Frequency converter state monitoring module, field apparatus running status
Detection module and oil pumper state detection module memory module are connected with controller signals input port, the frequency converter shape
State detection module reads frequency converter real time electrical quantity data by RS485 circuits.Controller passes through wireless messages transceiver module and hand
Hold the connection of device signal.Identical with handheld device, terminal equipment control also uses ATMEGA single-chip microcomputers, the connection of its control circuit
Mode is as shown in Figure 10.
Under oil pumper working condition, field apparatus condition monitoring module at least gathers bushing temperature data, pressure
Data and system load data, and the data collected are sent to controller through simulated measurement input circuit.Field apparatus
Temperature data, pressure data, load data and the angle-data of collection are analog quantity, and analog data need to be through analog input
Circuit is collected in controller, and simulated measurement input circuit is as shown in figure 12.And frequency converter service data, shut down data, alarm
The status datas such as data are switching value data, and switching value data need to be collected in controller through digital input circuit, numeral
It is as shown in figure 13 to measure input circuit.
The oil pumper operating state data collected is sent to by oil pumper state detection module through digital input circuit
Controller, the oil pumper operating state data comprise at least the Real-time Balancing degrees of data and up-down stroke electric current number of oil machine well
According to real time electrical quantity data are collected in controller through RS485 circuits, and the specific connected mode of RS485 telecommunication circuits is shown in Figure 15.
Meanwhile terminal installation also includes memory module, wireless messages transceiver module, keyboard input module and power module.
Memory module is used for the field apparatus service data of storage system collection, oil pumper operating state data etc..Wireless messages are received and dispatched
Real time data and status data when module is to send frequency converter operation to hand-held device and receive the control of hand-held device
Order data, to control the start and stop of frequency conversion tank and frequency adjustment control.Keyboard input module is real to set the parameter of equipment end
The various functions of existing terminal installation, its circuit connecting mode are as shown in figure 14.Power module for whole circuit board providing not
With the supply voltage of amplitude, its physical circuit connected mode is shown in Figure 11.
The utility model uses answer-mode, and hand-held device sends request connection data, and it is concurrent that terminal installation receives verification
Send reply data.If request and reply data are satisfied by requirement of shaking hands.So terminal installation and hand-held device establish connection.Hand
Hold device and send different orders, then terminal installation handles different events, and returns to the data of event handling result.
The order that hand-held device is sent includes：
Acquisition.Hand-held device sends acquisition data, and terminal installation gathers frequency converter and instrument by RS485
Real time electrical quantity data, frequency conversion equipment status data is gathered by I/O port, by AD sample circuits, pipeline when collection oil pumper is run
Pressure, temperature and load data.Device end is by the data of collection by being wirelessly transmitted on hand-held device.
Measuring command.Hand-held device send measuring command data, terminal installation test automatically rod-pumped well the degree of balance and
The data such as up-down stroke electric current.Terminal installation is by the data of measurement by being wirelessly transmitted on hand-held device.
Frequency modulation order.Hand-held device sends frequency modulation order data, and the frequency data of setting are sent into terminal installation.Terminal
Device is by the data of frequency by being wirelessly transmitted on hand-held device.
Start order.Hand-held device, which is sent, starts order data, will start order and is sent to terminal installation.Frequency conversion equipment is just
Normal startup optimization, the status data of device end returning equipment.
Halt command.Hand-held device sends halt command data, and halt command is sent into terminal installation.Frequency conversion equipment stops
Only run, the status data of device end returning equipment.
Storage order.Can be by the data storage of individual well in data storage, also can enquiry of historical data.
The utility model hand-held device receives real time data and the status data that wireless messages transceiver module is sent, operator
With reference to frequency conversion tank data, carry out operational control unit.Hand-held device is by rechargeable battery powered.Using liquid crystal display, multirow can be shown
Data, it is easy for operation.Using low-power consumption component and design, extend the usage time of hand-held device.And same hand-held dress
Different terminal installations can be controlled by putting.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of oil pumper frequency converter wireless handheld acquisition control system, it includes terminal installation and hand-held device, and its feature exists
In：
The hand-held device includes main control module, input module, output module, memory module and wireless messages transmitting-receiving mould
Block；The output end of the input module is connected with an input of the main control module, the input of the output module
It is connected with an output end of the main control module, the main control module passes through wireless messages transceiver module and terminal installation
Signal connects；
The terminal installation includes controller, frequency converter state detection module, field apparatus condition monitoring module, oil pumper
State detection module, memory module and wireless messages transceiver module；The frequency converter state monitoring module, field apparatus operation
State detection module and oil pumper state detection module memory module are connected with controller signals input port, the control
Device is connected by wireless messages transceiver module with hand-held device signal.
2. oil pumper frequency converter wireless handheld acquisition control system according to claim 1, it is characterised in that：The frequency conversion
Device state detection module reads frequency converter real time electrical quantity data by RS485 circuits.
3. oil pumper frequency converter wireless handheld acquisition control system according to claim 1, it is characterised in that：In oil pumper
Under working condition, the field apparatus condition monitoring module at least gathers bushing temperature data, pressure data and system
Load data, and the data collected are sent to controller through simulated measurement input circuit.
4. oil pumper frequency converter wireless handheld acquisition control system according to claim 1, it is characterised in that：The oil pumping
The oil pumper operating state data collected is sent to controller by machine state detection module through digital input circuit, described to take out
Oil machine operating state data comprises at least the balance degrees of data and up-down stroke current data of oil machine well.
5. oil pumper frequency converter wireless handheld acquisition control system according to claim 1, it is characterised in that：It is described hand-held
The input module of device includes the button for realizing handheld device function；The output module include each data of display terminal device and
The LCDs of parameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720482832.0U CN206696664U (en) | 2017-05-03 | 2017-05-03 | Oil pumper frequency converter wireless handheld acquisition control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720482832.0U CN206696664U (en) | 2017-05-03 | 2017-05-03 | Oil pumper frequency converter wireless handheld acquisition control system |
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| Publication Number | Publication Date |
|---|---|
| CN206696664U true CN206696664U (en) | 2017-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720482832.0U Active CN206696664U (en) | 2017-05-03 | 2017-05-03 | Oil pumper frequency converter wireless handheld acquisition control system |
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| CN (1) | CN206696664U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600578A (en) * | 2020-12-29 | 2021-04-02 | 江阴市创时利能源科技有限公司 | Handheld device for wireless control |
| CN114737923A (en) * | 2022-04-16 | 2022-07-12 | 盘锦辽河油田裕隆实业集团有限公司 | Crank positioning system of beam-pumping unit |
-
2017
- 2017-05-03 CN CN201720482832.0U patent/CN206696664U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600578A (en) * | 2020-12-29 | 2021-04-02 | 江阴市创时利能源科技有限公司 | Handheld device for wireless control |
| CN114737923A (en) * | 2022-04-16 | 2022-07-12 | 盘锦辽河油田裕隆实业集团有限公司 | Crank positioning system of beam-pumping unit |
| CN114737923B (en) * | 2022-04-16 | 2023-07-07 | 盘锦辽河油田裕隆实业集团有限公司 | Crank positioning system of beam pumping unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 124299 Dawa Town, Dawa County, Panjin City, Liaoning Province (Panjin Food Industry Circular Economy Demonstration Park) Patentee after: Boyang Intelligent Technology Engineering (Panjin) Co.,Ltd. Address before: 124000 Dawa Town, Dawa County, Panjin City, Liaoning Province (Panjin Food Industry Circular Economy Demonstration Park) Patentee before: PANJIN LIAOHE OIL FIELD BOYANG INDUSTRIAL CONTROL TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address |