CN205370551U - Portable wireless Intelligence shows merit appearance based on bluetooth - Google Patents
Portable wireless Intelligence shows merit appearance based on bluetooth Download PDFInfo
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- CN205370551U CN205370551U CN201521126453.5U CN201521126453U CN205370551U CN 205370551 U CN205370551 U CN 205370551U CN 201521126453 U CN201521126453 U CN 201521126453U CN 205370551 U CN205370551 U CN 205370551U
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Abstract
The utility model discloses a portable wireless Intelligence shows merit appearance based on bluetooth, it includes the handheld machine of bluetooth, the appearance is gathered to integration load, load transducer and displacement sensor, the bluetooth module wireless connection in the appearance is gathered with integration load to the handheld machine of bluetooth, integration load is gathered the appearance and is inhaled on the polished rod eye through magnet with displacement sensor, integration load is gathered the appearance and is passed through cable junction with displacement sensor, the load transducer includes two vibrating string extensometers, the vibrating string extensometer symmetry is installed on the sucker rod, the load transducer passes through the cable and is connected with integration load collection appearance, the fixed position below the sucker rod is fixed in acting as go -between that displacement sensor is last. The utility model has the advantages that: : can gather the functional diagram data immediately, field operation is convenient, can be used to on -the -spot performance analysis, the problem of load transducer installation inconvenient is solved, adopt the vibrating string extensometer to measure sucker rod load, long term stability is good, can not produce the load skew.
Description
Technical field
This utility model relates to a kind of intelligent indicating instrument, particularly to a kind of portable intelligent wireless indicator based on bluetooth, belongs to petroleum works field.
Background technology
The working condition of current domestic and international commonly used indicator card diagnosis down-hole pump and liquid measure analysis, by rod-pumped well indicator card, it is possible to true reflection oil well production operating mode.Along with High water cut block rod and tube partial-wear, formation sand production is serious, and oil well lost efficacy frequently, and typical case's indicator card can tentatively judge the reference frame of pumping unit well pump as production scene, by the analysis of indicator card, it is possible to accurate instruction oil well condition is analyzed and management.
Indicator card is the firsthand information of pumpingh well oil recovery collection in worksite, and indicator card is the curve carrier of record pumping unit well pump power condition, and it is carried out quantitative analysis can normally produce for releasing oil well failure, ensureing oil well or improve oil well output offer foundation.
Current domestic and international commonly used integration load device measuring sucker rod indicator card, its principle is all based on this electrical bridge principle of favour, is made up of the part such as strain resistor, measuring circuit, between the installation site side of being confined to card and polished rod eye.Sensor is installed in detection every time, all sucker rod have to be unloaded, then again by between the sensor side of being arranged on card and polished rod eye, on-the-spot at a set of RTU equipment of installation, it is responsible for uploading onto the server indicator card data, when in-site installation, maintenance, data can not be checked at the scene.
Utility model content
The technical problems to be solved in the utility model, is in that to provide and a kind of solves in-site installation test problem, facilitates the high efficiency portable intelligent wireless indicator based on bluetooth of Field Force's instantaneous acquiring merit diagram data.
This utility model is realized by following proposal: a kind of portable intelligent wireless indicator based on bluetooth, it includes Bluetooth handheld machine, integration load Acquisition Instrument, load transducer and stay wire displacement sensor, described Bluetooth handheld machine and the bluetooth module wireless connections in described integrated load Acquisition Instrument, described integration load Acquisition Instrument is inhaled on polished rod eye by Magnet with described stay wire displacement sensor, described integration load Acquisition Instrument is connected by cable with described stay wire displacement sensor, described load transducer is made up of two vibrating string extensometers, vibrating string extensometer is symmetrically mounted on above sucker rod, described load transducer is connected with described integrated load Acquisition Instrument by cable, bracing wire on described stay wire displacement sensor is fixed on the fixed position below described sucker rod.
It is provided with vibratory string acquisition module, acceleration analysis module and displacement measurement circuit in described integration load Acquisition Instrument.
It is provided with solar energy electroplax in described integration load Acquisition Instrument, solar energy electroplax charges, and there is low power mode of operation, to be maintained at on-the-spot long-term work.
Described Bluetooth handheld machine is provided with display screen and keyboard.
The vibrating string extensometer of described load transducer is installed in the base, and described base is screwed on described sucker rod.
Being provided with slide rheostat and elastic element in described stay wire displacement sensor, described stay wire displacement sensor is used for demarcating described rod stroke.
Described integration load Acquisition Instrument is inhaled on described polished rod eye by four Magnet, simplifies field-mounted process.
The beneficial effects of the utility model are:
1, a kind of portable intelligent wireless indicator based on bluetooth of this utility model adopts Bluetooth handheld machine can directly read integration load merit diagram data, execute-in-place is convenient, can be used for field working conditions analysis, can select to preserve merit diagram data to server, for historical query simultaneously；
2, a kind of portable intelligent wireless indicator based on bluetooth of this utility model solves load transducer and installs the problem of inconvenience, need not be unloaded by sucker rod, it is only necessary to be buckled in above sucker rod by base by load transducer during installation；
3, a kind of portable intelligent wireless indicator based on bluetooth of this utility model adopts vibrating string extensometer to measure sucker rod load, and long-time stability are good, will not produce load offset；
4, a kind of portable intelligent wireless indicator based on bluetooth of this utility model adopts the charging of solar energy electroplax, and has low power mode of operation, to be maintained at on-the-spot long-term work.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of portable intelligent wireless indicator based on bluetooth of this utility model.
Fig. 2 is the system structure schematic diagram of a kind of portable intelligent wireless indicator based on bluetooth of this utility model.
In figure: 1 is Bluetooth handheld machine, 2 integrated load Acquisition Instruments, 3 is load transducer, and 4 is stay wire displacement sensor, and 5 is polished rod eye, and 6 is cable, and 7 is sucker rod, and 8 is bracing wire.
Detailed description of the invention
Below in conjunction with Fig. 1-2, this utility model is further illustrated, but this utility model protection domain does not limit to described content.
A kind of portable intelligent wireless indicator based on bluetooth, it includes Bluetooth handheld machine 1, integration load Acquisition Instrument 2, load transducer 3 and stay wire displacement sensor 4, Bluetooth handheld machine 1 and the bluetooth module wireless connections in integrated load Acquisition Instrument 2, load transducer 3 is made up of two vibrating string extensometers, and vibrating string extensometer is symmetrically mounted on above sucker rod 7.nullVibrating string extensometer is initially mounted in base，Then pass through screw to be fixed on above sucker rod 7 by base，Load transducer 3 is connected with integrated load Acquisition Instrument 2 by cable 6，Integration load Acquisition Instrument 2 is arranged on above polished rod eye 5，Only integration load Acquisition Instrument 2 need to be passed through magnet adsorption on polished rod eye 5 during installation，The cable 6 of load transducer 3 is inserted the vibratory string acquisition module of integration load Acquisition Instrument 2，Connect load transducer 3，Then stay wire displacement sensor 4 is installed，Mounting means is identical with integration load Acquisition Instrument 2，Inhaled on polished rod eye 5 by Magnet，Then bracing wire 8 is fixed on sucker rod 7 fixed position below，Re-use cable 6 to be connected with integrated load Acquisition Instrument 2 by stay wire displacement sensor 4，After confirming installation，Start sucker rod 7，Open Bluetooth handheld machine 1，First at Bluetooth handheld machine 1 operation search bluetooth equipment，Select to connect the integrated load Acquisition Instrument 2 that will test，After successful connection，Control integration load Acquisition Instrument 2 to start to gather merit diagram data，Wherein，Load transducer 3 and sucker rod 7 are fixed together，In sucker rod 7 up and down motion process，Vibrating string extensometer directly stress change together with sucker rod 7，Integration load Acquisition Instrument 2 gathers the data of vibrating string extensometer，By calculating，Obtain the load value of sucker rod 7，While gathering the data of load transducer 3，Also the data of stay wire displacement sensor 4 are gathered，After collecting a complete cycle data，Load data and displacement data are simultaneously sent to Bluetooth handheld machine 1 by bluetooth module by integration load Acquisition Instrument 2，Bluetooth handheld machine 1 is by the load data received and displacement data，Indicator card is drawn in display，Load data and displacement data are calculated simultaneously，Obtain sucker rod 7 basic operating conditions，The indicator card gathered can be analyzed by Field Force，It will be seen that the work operating mode of sucker rod 7，And the operating mode for on-the-spot sucker rod 7 judges，The information such as oil production can also be drawn simultaneously，Running parameter for regulating sucker rod 7 provides foundation，Bluetooth handheld machine 1 can select to preserve merit diagram data to server simultaneously，For historical query.
Although the technical solution of the utility model having been done comparatively detailed elaboration and having enumerated; it is to be understood that; to those skilled in the art; above-described embodiment is made amendment or adopts equivalent replacement scheme; this is apparent to those skilled in the art; not necessarily depart from these modifications or improvements on the basis of this utility model spirit, belong to the scope that this utility model claims.
Claims (7)
- null1. the portable intelligent wireless indicator based on bluetooth，It is characterized in that: it includes Bluetooth handheld machine (1)、Integration load Acquisition Instrument (2)、Load transducer (3) and stay wire displacement sensor (4)，Described Bluetooth handheld machine (1) and the bluetooth module wireless connections in described integrated load Acquisition Instrument (2)，Described integration load Acquisition Instrument (2) is inhaled on polished rod eye (5) by Magnet with described stay wire displacement sensor (4)，Described integration load Acquisition Instrument (2) is connected by cable (6) with described stay wire displacement sensor (4)，Described load transducer (3) is made up of two vibrating string extensometers，Vibrating string extensometer is symmetrically mounted on sucker rod (7) above，Described load transducer (3) is connected with described integrated load Acquisition Instrument (2) by cable (6)，Bracing wire (8) on described stay wire displacement sensor (4) is fixed on described sucker rod (7) fixed position below.
- 2. a kind of portable intelligent wireless indicator based on bluetooth according to claim 1, it is characterised in that: it is provided with vibratory string acquisition module, acceleration analysis module and displacement measurement circuit in described integration load Acquisition Instrument (2).
- 3. a kind of portable intelligent wireless indicator based on bluetooth according to claim 1, it is characterised in that: it is provided with solar energy electroplax in described integration load Acquisition Instrument (2).
- 4. a kind of portable intelligent wireless indicator based on bluetooth according to claim 1, it is characterised in that: described Bluetooth handheld machine (1) is provided with display screen and keyboard.
- 5. a kind of portable intelligent wireless indicator based on bluetooth according to claim 1, it is characterized in that: the vibrating string extensometer of described load transducer (3) is installed in the base, and described base is screwed on described sucker rod (7).
- 6. a kind of portable intelligent wireless indicator based on bluetooth according to claim 1, it is characterised in that: described stay wire displacement sensor is provided with slide rheostat and elastic element in (4).
- 7. a kind of portable intelligent wireless indicator based on bluetooth according to claim 1, it is characterised in that: described integration load Acquisition Instrument (2) is inhaled on described polished rod eye (5) by four Magnet.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126453.5U CN205370551U (en) | 2015-12-29 | 2015-12-29 | Portable wireless Intelligence shows merit appearance based on bluetooth |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521126453.5U CN205370551U (en) | 2015-12-29 | 2015-12-29 | Portable wireless Intelligence shows merit appearance based on bluetooth |
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| CN205370551U true CN205370551U (en) | 2016-07-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111800153A (en) * | 2020-05-18 | 2020-10-20 | 中国石油天然气股份有限公司 | Wireless transmitting and receiving device for transmitting load displacement test data |
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2015
- 2015-12-29 CN CN201521126453.5U patent/CN205370551U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111800153A (en) * | 2020-05-18 | 2020-10-20 | 中国石油天然气股份有限公司 | Wireless transmitting and receiving device for transmitting load displacement test data |
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