CN205936586U - Hand -held type oil well is suppressed and is pressed record appearance - Google Patents
Hand -held type oil well is suppressed and is pressed record appearance Download PDFInfo
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- CN205936586U CN205936586U CN201620770517.3U CN201620770517U CN205936586U CN 205936586 U CN205936586 U CN 205936586U CN 201620770517 U CN201620770517 U CN 201620770517U CN 205936586 U CN205936586 U CN 205936586U
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Abstract
The utility model discloses a hand -held type oil well is suppressed and is pressed record appearance, including casing, main control board, main control unit, data memory cell, pressure data acquisition unit and display screen, wherein, the master control unit integrated be in on the main control board, data memory cell, pressure data acquisition unit and display screen link to each other with the main control unit, pressure data acquisition unit includes wired communication unit and wireless communication unit for connect oil collecting pipe to suppress pressure numerical value with tubing pressure sensor communication, the display screen is used for showing that oil pipe suppresses pressure numerical value, data memory cell is used for depositing oil storage pipe and suppresses pressure numerical value. The utility model discloses a hand -held type oil well is suppressed and is pressed record appearance solved current suppress press the tester can not with the problem of multiple communication mode's oily well pressure force transducer communication and portable's problem not, the timely convenient supplementary sealed integrity problem of judging oil pipe has improved the oil well and has suppressed the accuracy of pressing the efficiency, flexibility and the judgement that detect.
Description
Technical field
The utility model is related to field of instrumentation technology, particularly to a kind of hand-held oil well suppressing recorder.
Background technology
The tubing leak situation of oil well can be run in Petroleum Production, whether leak for detection oil pipe, can be by detection oil
The situation of change that builds the pressure of pipe is judging.
The most volume of existing tubing pressure tester is larger, and logical by way of wired with tubing pressure sensor
Letter, communication mode is single；Or pressure sensor and detection terminal are integral type, itself no display screen, need to be shown by computer
Show the data that builds the pressure, carry inconvenience.
Currently equipped with pressure sensor, pressure sensor trends towards side wireless communication to the oil pipe of increasing pumpingh well
Formula, and at present tubing pressure sensor communication form various, existing wired and have communication.Obviously, existing
Tubing pressure tester do not adapt to the various informative present situation of pressure sensor communication, nor meet be convenient for carrying, scene
Display in real time and the needs diagnosing pressure data.
Utility model content
For solve at least one technical problem above-mentioned, the utility model provide a kind of oil well suppressing recorder, including casing,
Master control borad, main control unit, data storage cell, pressure data collecting unit and display screen, wherein,
Described main control unit is integrated on described master control borad, described data storage cell, pressure data collecting unit and aobvious
Display screen is connected with described main control unit；
Described pressure data collecting unit includes Landline communication unit and wireless communication unit, for sensing with tubing pressure
Device communicates and builds the pressure numerical value receiving oil pipe；
Described display screen is used for showing that described oil pipe builds the pressure numerical value；
Described data storage cell is used for storing described oil pipe and builds the pressure numerical value.
Selectively, described Landline communication unit includes 4～20mA communication unit.
Selectively, described wireless communication unit includes 433MHz wireless communication unit and/or zigbee radio communication list
Unit.
Selectively, also include USB interface, described USB interface is connected with described main control unit, for depositing described data
The described oil pipe numerical value that builds the pressure of storage unit storage exports computer equipment.
Selectively, also include rechargeable battery, described USB interface is additionally operable to receive electric energy to described battery charging.
Selectively, also include analog and digital signal conversion equipment, be connected with described 4～20mA communication unit, for inciting somebody to action
The current analog signal of the 4～20mA of pressure transmitter output of described 4～20mA communication unit is converted to data signal.
Selectively, described display screen includes touch-screen.
Selectively, also include the keyboard being connected with described main control unit.
Selectively, described keyboard includes five to button and multifunction key, and described five can be by up and down to button
Press.
Selectively, described keyboard also includes multiple moment cursor setting buttons
The beneficial effect of technical scheme that the utility model embodiment provides is：It includes Landline communication unit and channel radio
Letter unit is in that context it may be convenient to communicate with receiving oil with the tubing pressure sensor using wired communication mode or communication
Pipe builds the pressure numerical value；Can facilitate including display screen and show that oil pipe builds the pressure numerical value, is easy to the close of instant auxiliary judgment oil pipe in real time
Whether envelope is intact；Including data storage cell, oil pipe can be stored and build the pressure numerical value, be easy to subsequently data further be ground
Study carefully；Hand-held efficiency, flexibility, the accuracy judging and the promptness being easy to carry, improve oil well suppressing detection on the whole, carries
The economic benefit of Gao Liao enterprise.
Brief description
In order to be illustrated more clearly that the technical scheme in the utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used be briefly described it should be apparent that, drawings in the following description are only that of the present utility model some are real
Apply example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the composition structural representation work of the hand-held oil well suppressing recorder according to an embodiment of the present utility model
Make principal diagram to be intended to.
Fig. 2 is the component placement schematic diagram of the hand-held oil well suppressing recorder according to an embodiment of the present utility model.
Fig. 3 is that the curve that builds the pressure of the hand-held oil well suppressing recorder according to an embodiment of the present utility model judges to illustrate
Figure.
Fig. 4 is the operation principle schematic diagram of the hand-held oil well suppressing recorder according to an embodiment of the present utility model.
The reference of in figure represents respectively：
1 oil well casing；2 oil pipes；3 sucker rods；4 oil pipe outlets；5 tubing valves；6 tubing pressure sensings
Device；7 pressure signal transmission channels；8 hand-held oil well suppressing recorders；9 keyboards；10 display screens；11 number pressures
According to collecting unit；12 4～20mA communication unit；13 433MHz communication units；14 zigbee communication units；15 master controls
Unit；16 data storage cells；17 USB interfaces；18 batteries；19 casings；20 master control borads；21 power switches；
22 5 to button；23 multifunction keys；24 build the pressure initial time cursor key；25 build the pressure maximum moment cursor by
Key；26 build the pressure begins to decline moment cursor key；27 build the pressure finish time cursor key；28 tubing pressure reference axis；
29 time coordinate axles；30 oil pipes build the pressure curve；31 build the pressure initial time (t0) cursor；32 build the pressure the maximum moment
(t1) cursor；33 build the pressure begins to decline moment (t2) cursor；34 build the pressure finish time (t3) cursor；35 when building the pressure initial
Carve pressure；36 build the pressure maximum moment pressure；37 build the pressure finish time pressure.
Specific embodiment
For making the technical solution of the utility model and advantage clearer, below in conjunction with accompanying drawing, the utility model is implemented
Mode is described in further detail.
An embodiment of the present utility model provides a kind of oil well suppressing recorder, and as shown in Figure 1, 2, it includes casing
19th, master control borad 20, main control unit 15, data storage cell 16, pressure data collecting unit 11 and display screen, wherein, master control list
Unit 15 is integrated on master control borad 20, data storage cell 16, pressure data collecting unit 11 and display screen 10 and main control unit 15
It is connected；Pressure data collecting unit 11 includes Landline communication unit and wireless communication unit, for leading to tubing pressure sensor
Letter builds the pressure numerical value receiving oil pipe；Display screen 10 is used for showing that oil pipe builds the pressure numerical value；Data storage cell 16 is used for storing oil pipe
Build the pressure numerical value.
The hand-held oil well suppressing recorder that the present embodiment provides, including Landline communication unit and wireless communication unit, can
To receive oil pipe and build the pressure number with convenient communication with using the tubing pressure sensor of wired communication mode or communication
Value；Can facilitate including display screen and show that oil pipe builds the pressure numerical value in real time, whether the sealing being easy to instant auxiliary judgment oil pipe is complete
Good；Including data storage cell, oil pipe can be stored and build the pressure numerical value, be easy to subsequently data further be studied；Hand-held
It is easy to carry, improve efficiency, flexibility and the promptness of oil well suppressing detection on the whole, improve the economic benefit of enterprise.
Possible setting to the hand-held oil well suppressing recorder of the present embodiment is further elaborated below.
The main control unit 15 of hand-held oil well suppressing recorder has computing and control function, is the control of whole instrument system
Core.
The Landline communication unit of hand-held oil well suppressing recorder typically may include 4～20mA communication unit 12,4～20mA
Communication unit is commonly used for the analog signal communicator in instrument field, using 4～20mA electric current as signal of communication.In order to incite somebody to action
The analog current signal of 4～20mA communication unit 12 is converted to data signal in addition it is also necessary to adopt analog and digital signal conversion equipment,
It is connected with 4～20mA communication unit 12, the electricity of 4～20mA for exporting the pressure transmitter of 4～20mA communication unit 12
Flow field simulation signal is converted to data signal.
The Landline communication unit of hand-held oil well suppressing recorder typically may include 433MHz wireless communication unit 13 and/or
Zigbee (purple honeybee) wireless communication unit 14, when tubing pressure sensor output signal is 433MHz wireless signal, using hand
Hold the 433MHz wireless communication unit 13 of formula oil well suppressing recorder, be wirelessly connected and obtain with tubing pressure sensor and suppress
Pressure data.When tubing pressure sensor adopts zigbee agreement to communicate, using this hand-held oil well suppressing recorder
Zigbee communication unit 14, is wirelessly connected with tubing pressure sensor and is obtained the data that builds the pressure.
The hand-held oil well suppressing recorder of the present embodiment, may also include usb 17, USB17 interface and master unit 15
It is connected, the numerical value that builds the pressure of the oil pipe for storing data storage cell 16 exports computer equipment, thus can set in computer
In standby, the numerical value that builds the pressure is further processed.The hand-held oil well suppressing recorder of the present embodiment may also include chargeable
Battery 18, usb 17 is additionally operable to charge to battery 18 from outside (such as computer equipment) reception electric energy, and battery 18 is preferably
High capacity cell, so that lasting work.
The data storage cell 16 of the hand-held oil well suppressing recorder of the present embodiment generally comprises nonvolatile memory
Part, can selectively store build the pressure data and corresponding moment and the curve that builds the pressure being consequently formed needing to preserve.
The display screen 10 of the hand-held oil well suppressing recorder of the present embodiment preferably can be using 4.3 cun or 5 cun colored displays
Screen, can be shown with transverse screen, but the size of display screen 10, shape are not limited to this.
The display screen of the hand-held oil well suppressing recorder of the present embodiment may include touch-screen, such that it is able to by touch
Screen carries out touch-control and controls the operation of hand-held oil well suppressing recorder.
Certainly, display screen can not also be touch-screen, now typically should include keyboard with to hand-held oil well suppressing record
Instrument carries out corresponding control operation.For example, keyboard includes five to button 22 and multifunction key 23, can be produced by both combinations
Various different control operations.In a kind of preferred setting, it (can also be other as needed that keyboard may include four
Number) moment cursor setting button, the initial time cursor key 24 that respectively builds the pressure, the maximum that builds the pressure moment cursor key 25, suppress
Pressure begins to decline moment cursor key 26, build the pressure finish time cursor key 27, presses respective keys and can show respectively and has built the pressure
Begin moment cursor 31, the maximum that builds the pressure moment cursor 32, build the pressure begin to decline moment cursor 33, build the pressure finish time cursor 34,
Press respective keys again and then cancel corresponding moment cursor.By multifunction key 23 and the initial time cursor key 24 that builds the pressure, suppress
Pressure maximum moment cursor key 25, build the pressure begin to decline moment cursor key 26, the finish time cursor key 27 that builds the pressure combines
The initial time cursor 31 that builds the pressure, the maximum that builds the pressure moment cursor 32 can be chosen respectively, building the pressure begins to decline moment cursor 33, suppresses
Pressure finish time cursor 34, presses and can adjust cursor position to button 22 about by five, thus accurately to be marked by fine setting
Note build the pressure initial, maximum, begin to decline and the end that builds the pressure each relevant instant, thus automatically calculating related duration, corresponding
The oil pipe in moment builds the pressure value, the fall off rate that builds the pressure etc., may refer to shown in Fig. 3.
Fig. 2 is the component placement schematic diagram of the hand-held oil well suppressing recorder according to the present embodiment, as shown in Fig. 2 aobvious
Display screen 10 transverse screen shows, multifunction key 23, on the left of display screen 10, five to button 22 and the initial time cursor key 24 that builds the pressure, is suppressed
Press maximum moment cursor key 25, building the pressure begins to decline moment cursor key 26 and the finish time cursor key 27 that builds the pressure aobvious
On the right side of display screen 10, power switch 21 is in display screen 10 upper right side, 4～20mA communication unit 12,433MHz communication unit 13 and
Zigbee communication unit 14 is in casing upper side；Usb 17 is located at casing right flank.Certainly, shown in Fig. 2 it is a kind of example
Layout, can also adopt other elements distribution form according to actual needs.
Fig. 4 is the operation principle schematic diagram of the hand-held oil well suppressing recorder according to an embodiment of the present utility model,
As shown in figure 4, being provided with pressure sensor 6 in the oil pipe outlet 4 of oil well, by signal transmission passage 7, oil pipe is built the pressure numerical value
It is transferred to oil well suppressing recorder 8.It is oil pipe 2 in the sleeve pipe 1 of oil well, be sucker rod 3 in oil pipe 2, under the drive of oil pumper
Crude oil is extracted by sucker rod 3 from oil pipe 2 bottom, and flows out from oil pipe outlet 4, by oil well suppressing record during oil well suppressing
Instrument 8 is set up wired or wireless communication with tubing pressure sensor 6 and is connected, and then closes tubing valve 5, and oil pumper continues fortune
OK, oil pipe 2 pressure 30 rises, and observes tubing pressure sensor 6 by oil well suppressing recorder 8, as shown in Figure 3, when building the pressure
When value rises to maximum duty pressure 36, oil pumper is out of service, and the value that builds the pressure no longer rises, and built the pressure in the time of regulation maximum
To the finish time cursor 34 that builds the pressure, if the curve 30 that builds the pressure declines too fast, the finish time pressure 37 that builds the pressure compares value moment cursor 32
The maximum that builds the pressure moment pressure 36 is much smaller then it is assumed that oil pipe 2 has leakage；If the curve 30 that builds the pressure is not bent downwardly, or bending
Very little is then it is assumed that oil pipe 2 sealing is intact.
, by ingenious, rational design, solving other testers that build the pressure can not be with communication for the utility model
Oil well pressure sensor communication problem and not readily portable problem, immediately can easily judge that the sealing of oil pipe is intact
Sex chromosome mosaicism, improve oil well suppressing detection efficiency, flexibility, judge accuracy, oil well detection promptness, improve
The economic benefit of enterprise.
The above is for only for ease of those skilled in the art and understands the technical solution of the utility model, not in order to
Limit the utility model.All of the present utility model spirit and principle within, any modification, equivalent substitution and improvement made etc.,
Should be included within protection domain of the present utility model.
Claims (10)
1. a kind of hand-held oil well suppressing recorder is it is characterised in that include casing, master control borad, main control unit, data storage list
Unit, pressure data collecting unit and display screen, wherein,
Described main control unit is integrated on described master control borad, described data storage cell, pressure data collecting unit and display screen
It is connected with described main control unit；
Described pressure data collecting unit includes Landline communication unit and wireless communication unit, for leading to tubing pressure sensor
Letter builds the pressure numerical value receiving oil pipe；
Described display screen is used for showing that described oil pipe builds the pressure numerical value；
Described data storage cell is used for storing described oil pipe and builds the pressure numerical value.
2. a kind of hand-held oil well suppressing recorder according to claim 1 is it is characterised in that described Landline communication unit
Including 4～20mA communication unit.
3. a kind of hand-held oil well suppressing recorder according to claim 1 is it is characterised in that described wireless communication unit
Including 433MHz wireless communication unit and/or zigbee wireless communication unit.
4. a kind of hand-held oil well suppressing recorder according to any one of claim 1-3 is it is characterised in that also include
USB interface, described USB interface is connected with described main control unit, and the described oil pipe for storing described data storage cell is suppressed
Pressure numerical value exports computer equipment.
5. hand-held oil well suppressing recorder according to claim 4 is it is characterised in that also include rechargeable battery,
Described USB interface is additionally operable to receive electric energy to described battery charging.
6. hand-held oil well suppressing recorder according to claim 2 turns it is characterised in that also including analog and digital signal
Changing device, is connected with described 4～20mA communication unit, for by the 4 of the output of the pressure transmitter of described 4～20mA communication unit
The current analog signal of～20mA is converted to data signal.
7. the hand-held oil well suppressing recorder according to any one of claim 1-3 is it is characterised in that described display screen bag
Include touch-screen.
8. the hand-held oil well suppressing recorder according to any one of claim 1-3 it is characterised in that also include with described
The keyboard that main control unit is connected.
9. a kind of hand-held oil well suppressing recorder according to claim 8 it is characterised in that described keyboard include five to
Button and multifunction key, described five can be pressed in up and down to button.
10. a kind of hand-held oil well suppressing recorder according to claim 9 is it is characterised in that described keyboard also includes
Multiple moment cursors arrange button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620770517.3U CN205936586U (en) | 2016-07-20 | 2016-07-20 | Hand -held type oil well is suppressed and is pressed record appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620770517.3U CN205936586U (en) | 2016-07-20 | 2016-07-20 | Hand -held type oil well is suppressed and is pressed record appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205936586U true CN205936586U (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620770517.3U Active CN205936586U (en) | 2016-07-20 | 2016-07-20 | Hand -held type oil well is suppressed and is pressed record appearance |
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| Country | Link |
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| CN (1) | CN205936586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538195A (en) * | 2018-11-15 | 2019-03-29 | 辽宁弘毅科技有限公司 | A kind of double force testers that build the pressure of pumpingh well |
-
2016
- 2016-07-20 CN CN201620770517.3U patent/CN205936586U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538195A (en) * | 2018-11-15 | 2019-03-29 | 辽宁弘毅科技有限公司 | A kind of double force testers that build the pressure of pumpingh well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Huijie Inventor after: Ma Xianbin Inventor after: Gao Zhongxian Inventor after: Song Huolun Inventor after: Yang Tao Inventor after: Qi Zhengxue Inventor before: Li Huijie Inventor before: Ma Xianbin Inventor before: Gao Zhongxian Inventor before: Song Huolun Inventor before: Yang Tao Inventor before: Qi Zhengxue |
|
| CB03 | Change of inventor or designer information |