CN106778396A - Ring device is gathered in the oil pipe label information of oil field operation well head - Google Patents
Ring device is gathered in the oil pipe label information of oil field operation well head Download PDFInfo
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- CN106778396A CN106778396A CN201510820708.6A CN201510820708A CN106778396A CN 106778396 A CN106778396 A CN 106778396A CN 201510820708 A CN201510820708 A CN 201510820708A CN 106778396 A CN106778396 A CN 106778396A
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- antenna
- well head
- joint
- label information
- field operation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
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- Engineering & Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
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Abstract
The present invention provides a kind of oil pipe label information in oil field operation well head and gathers ring device, this includes loop aerial structure in the oil pipe label information collection ring device of oil field operation well head, upper lid, base, protection inner ring and feeder means, the loop aerial structure is installed on the base, the loop aerial structure is inwardly connected to the protection inner ring, lid coats the loop aerial structure and the protection inner ring from top on this, and be connected with the base of bottom, side of lid is provided with a manhole on this, one end of the feeder means is connected to the loop aerial, the other end connects host computer by the manhole of lid on this.This lifts tag reader rate in the labour intensity of the oil pipe label information collection ring device reduction site operation personnel of oil field operation well head, and lifting well head uses the degree of protection of antenna.
Description
Technical field
The present invention relates to petroleum industry Automatic Information Collector, oil pipe label information harvester of more particularly to a kind of annular in oil field operation well head.
Background technology
After oil pipeline installs RFID label tag, on detection senses are carried out by RFID device when going into the well, but in well head due to space and field operation requirement, be inconvenient to use existing hand-held set or fixed type reader-writer to be perceived, meanwhile, the factor such as live metal, profit, mud can bring interference and pollute.Under these conditions, existing read-write equipment has very big application shortcoming.
Wherein, using the read write line of hand-held, have a disadvantage that：
（1）Artificial operation, using inconvenience, reading efficiency is low, it is necessary to be directed at scanning, influence actual job is operated；
（2）Upper and lower oil pipe, continues several or even tens hours for a long time, and this needs someone to use uninterrupted sampling in hand-held set a few houres, and labor workload is huge；
（3）Well head is dangerous, and this mode improves the work risk of information gathering personnel；
（4）Well head sprays greasy dirt sometimes, it is easy to cause to pollute portable equipment；
（5）Long working is very high to the battery request of hand-held read-write；
Using existing non-scanning antenna, have a disadvantage that：
（1）Due to well head operation, it is impossible to equipment is arranged close into the place of well head, it is necessary to be installed in the place for not influenceing well head to operate, in the case of distant, skip is easily caused；
（2）In order to multi-direction equal energy is read, it is necessary to multiple antennas, high cost.
（3）Easily influenceed by surrounding metal and well head operating personnel's erect-position, because blocking or disturbing the decline for causing to read effect；
（4）Protective it cannot be guaranteed that, easily cause device damage because colliding with；
（5）Installing/dismounting is inconvenient, and existing non-scanning antenna is all installed on support shelf, and removal of home every time is required for devoting a tremendous amount of time installation and removal, increased substantial amounts of workload.
For this gathers ring device we have invented a kind of new oil pipe label information in oil field operation well head, above technical problem is solved.
The content of the invention
Multiple antenna plates are integrated together it is an object of the invention to provide a kind of; composition loop aerial mechanism; reuse metal shell to protect loop aerial, the shape of metal shell gathers ring device with the oil pipe label information in oil field operation well head being consistent from capping of current work well head.
The purpose of the present invention can be achieved by the following technical measures：Ring device is gathered in the oil pipe label information of oil field operation well head, this includes loop aerial structure in the oil pipe label information collection ring device of oil field operation well head, upper lid, base, protection inner ring and feeder means, the loop aerial structure is installed on the base, the loop aerial structure is inwardly connected to the protection inner ring, lid coats the loop aerial structure and the protection inner ring from top on this, and be connected with the base of bottom, side of lid is provided with a manhole on this, one end of the feeder means is connected to the loop aerial, the other end connects host computer by the manhole of lid on this.
The purpose of the present invention can also be achieved by the following technical measures：
Lid is made up of top surface and side on this, and top surface is plane, and pipe elevator is placed on the face when using；Side is metal ring form, and wherein side is provided with manhole.
On this after combination of lid, the base and the protection inner ring, centre forms inner chamber, and the loop aerial structure is located in the inner chamber, and lid and the base are high-strength stainless steel on this, and the protection inner ring is engineering plastics.
The loop aerial structure includes aerial array, antenna base, covered on signal wire joint and antenna, the aerial array includes that antenna plate connects feeder line and polylith antenna plate, draw-in groove with the antenna plate on the antenna base, the signal wire joint is one of by being weldingly connected with the antenna plate, covered on the antenna and be connected with the antenna base, positioned using locating groove, and be fixed by plastic screw, lid pushes down the antenna plate on the antenna simultaneously, there is a manhole antenna base side, the signal wire joint just to position be the antenna base side manhole position.
The aerial array connects feeder line by the antenna plate, and by some identicals, the antenna plate is in series, and surrounds the shape of rule；The just inward-facing square impact axis of the antenna plate, is used to read by the electronic tag of inner ring；Antenna plate connection feeder line is coaxial feeder；Welded between the antenna plate and antenna plate connection feeder line.
The aerial array includes 6 antenna plates, 6 antenna plates are positioned on the antenna base by draw-in groove, surround a regular hexagon, wherein 3 be transmitting antenna, 3 be reception antenna, two kinds of antennas intersect to be installed, and, more than 120 degree, the every control direction of reception antenna is more than 120 degree for the every control direction of transmitting antenna, realize the transmitting and reception of 360 degree of whole inner circumferential, it is to avoid blind area.
The every antenna plate is seen as rectangle from front, and its size is 140mm long, 80mm wide；The every antenna plate is RFID three-dimensional antennas simultaneously.
The feeder means include interior to joint, feeder line and export-oriented joint, and this is interior to be connected to the signal wire joint to joint by the manhole of the antenna base side, and the feeder line is coaxial feeder, and one end connects that this is interior to joint, and the other end connects the export-oriented joint；The export-oriented joint is connected with host computer.
It is adapter in SMA internal threads to joint that this is interior, and the probe of its joint is connected on the signal wire joint, and the signal wire joint is SMA external screw thread endoporus type joints；The export-oriented joint is N-type head, and the armouring feeder line of host computer is come from for connecting.
After the export-oriented joint is connected to host computer, taking the mode of poll carries out information gathering, takes the mode of asynchronous question and answer to enter the perception of row label.
The oil pipe label information in oil field operation well head in the present invention gathers ring device, by devising loop aerial structure, and is protected using similar to the shell from capping, realizes automatic reading of the oil pipe label in well head.Compared with existing read-and-write device, the device possesses the ability of inner circumferential omnidirectional reading while small size is realized, can effective detection to the oil pipe label above gone into the well.Due to not using hand-held read-write and this unaccommodated equipment of plate aerial, the labour intensity of site operation personnel is reduced, lift tag reader rate, lifting well head uses the degree of protection of antenna.It is above-mentioned to be designed with following advantage：
（1）Fully achieve the automatic reading of markers label of being gone into the well on oil pipe, it is not necessary to artificial to read；
（2）Installed in well head, using aerial array as sensing tunnel, when oil pipe label passes through the tunnel, label can be read in very near distance, while will not be influenceed by other wellhead equipments again, be obviously improved reading effect；
（3）By metal shell, antenna mechanism is protected, it is to avoid impacted by the various machineries in scene, be also highly resistant to greasy dirt；
（4）Metal shell design is consistent with current capping certainly, and current capping certainly is substituted during onsite application, and the installation operation mode of field operation is not changed, very convenient, also very safe.
Brief description of the drawings
Fig. 1 is the structural profile schematic diagram of the specific embodiment that the oil pipe label information in oil field operation well head of the invention gathers ring device；
Fig. 2 is that the oil pipe label information in a specific embodiment of the invention in oil field operation well head gathers the overall structure top view of ring device；
Fig. 3 is the schematic diagram of annular antenna structure in a specific embodiment of the invention；
Fig. 4 is the schematic diagram of feeder means in a specific embodiment of the invention；
Fig. 5 is the schematic diagram of aerial array in a specific embodiment of the invention.
Specific embodiment
To enable above and other objects, features and advantages of the invention to become apparent, it is cited below particularly go out preferred embodiment, and coordinate shown in accompanying drawing, be described in detail below.
As depicted in figs. 1 and 2, Fig. 1 is the structure chart that the oil pipe label information in oil field operation well head of the invention gathers ring device.This oil field operation well head oil pipe label information collection ring device by loop aerial structure 1, on lid 2, base 3, protection inner ring 4, feeder means 5 constitute,
Wherein, loop aerial structure 1 is a circular ring structure, is installed on the base 3, and loop aerial structure 1 is inwardly in contact with protection inner ring 4, and upper lid 2 coats loop aerial structure 1 and protection inner ring 2 from top, and is connected with the base 3 of bottom.It is that top surface and side constitute in the profile of upper lid 2, top surface is plane, and pipe elevator is placed on the face when actually used；Side is metal ring form, and wherein side is provided with a manhole.One end of feeder means 5 is connected to the loop aerial, and the other end connects host computer by the manhole.After upper lid 2, base 3, protection inner ring 4 are combined, centre forms inner chamber, and loop aerial structure 1 is located in the inner chamber.Upper lid 2 and base 3 are high-strength stainless steel；Protection inner ring 4 is engineering plastics.
As shown in figure 3, loop aerial structure 1 is made up of lid 9 on aerial array 6, antenna base 7, signal wire joint 8, antenna；The structure is whole device kernel portion, is read out to the direction of inner circumferential, the signal all standing to region in whole is realized, while meeting the requirement of small size.As shown in figure 5, aerial array 6 is made up of antenna plate 13, antenna plate connection feeder line 14.Draw-in groove with antenna plate 13 on antenna base 7, in the present embodiment, 6 chip antenna plates 13 are positioned on antenna base 7 by the draw-in groove, surround a regular hexagon；Signal wire joint 8 is one of by being weldingly connected with antenna plate 13；Lid 9 is connected with antenna base 7 on antenna, is positioned using locating groove, and is fixed by plastic screw, while lid 9 tightly pushes down antenna plate 13 on antenna；Signal wire joint 8 just to position be exactly the side of antenna base 7 manhole position.
Aerial array 6 is will be some by antenna plate connection feeder line 14（6 are not necessarily, the same antenna plate of more than 3 can make up aerial array）What identical antenna plate 13 was in series, surround the shape of rule；The just inward-facing square impact axis of antenna plate 13, is used to read by the electronic tag of inner ring；Antenna plate connection feeder line 14 is coaxial feeder；Welded between antenna plate 13 and antenna plate connection feeder line 14.
The specific connected mode of loop aerial structure 1：First connected by antenna plate connection feeder line 14 with polylith antenna plate 13 and constitute annular, be then charged into antenna base 7, lid 9 is pushed down on reusing antennas, in 8 installed therein one pieces of antenna plates 13 of a signal wire joint, is collectively referred to as loop aerial structure 1.In addition, there is a manhole side of antenna base 7, the interior of feeder means 5 is connected in the position of the through hole to tip side with the signal wire joint 8 of loop aerial structure 1.Lid 9 is engineering plastics on antenna base 7, antenna.
In one embodiment, perimeter antenna array 6 carries out tandem compound using 6 chip antenna plates 13,3 be transmitting antenna, 3 be reception antenna, two kinds of antennas intersect to be installed, the every control direction of transmitting antenna can be more than 120 degree, the every control direction of reception antenna more than 120 degree, can realize the transmitting and reception of 360 degree of whole inner circumferential, it is to avoid blind area.Rectangle is seen as from front per chip antenna plate 13, its size is 140mm long, 80mm wide；RFID three-dimensional antennas are per chip antenna plate 13 simultaneously, the label of various attitudes in induction region can be more fully perceived, adaptability and reading efficiency is improved.
As shown in figure 4, feeder means 5 are made up of interior to joint 10, feeder line 11, export-oriented joint 12.The interior of feeder means 5 is connected to the one end of joint 10 with the signal wire joint 8 of loop aerial structure 1, and the other end connects the inner segment of feeder line 11, and feeder line 11 is connected through the through-hole structure of the side outer wall of upper lid 2, the outer section for connecting feeder line 11 with export-oriented joint 12.It is interior to joint 10 connect be loop aerial structure 1 signal wire joint 8；Feeder line 11 is coaxial feeder, to joint 10 in the connection of one end, the export-oriented joint 12 of other end connection；Export-oriented joint 12 is connected with upper equipment.In one embodiment, export-oriented joint 12 is connected to host computer, takes the mode of poll and carries out information gathering, takes the mode of asynchronous question and answer to enter the perception of row label.The interior of feeder means 5 is adapter in SMA internal threads to joint 10, and the probe of its joint is connected on the signal wire joint 8 of loop aerial structure 1, corresponding, and signal wire joint 8 is SMA external screw thread endoporus type joints；The export-oriented joint 12 of feeder means 5 is N-type head, and the armouring feeder line of host computer is come from for connecting.
Claims (10)
1. the oil pipe label information in oil field operation well head gathers ring device, it is characterized in that, this includes loop aerial structure in the oil pipe label information collection ring device of oil field operation well head, upper lid, base, protection inner ring and feeder means, the loop aerial structure is installed on the base, the loop aerial structure is inwardly connected to the protection inner ring, lid coats the loop aerial structure and the protection inner ring from top on this, and be connected with the base of bottom, side of lid is provided with a manhole on this, one end of the feeder means is connected to the loop aerial, the other end connects host computer by the manhole of lid on this.
2. the oil pipe label information in oil field operation well head according to claim 1 gathers ring device, it is characterised in that lid is made up of top surface and side on this, and top surface is plane, and pipe elevator is placed on the face when using；Side is metal ring form, and wherein side is provided with manhole.
3. the oil pipe label information in oil field operation well head according to claim 1 gathers ring device, it is characterized in that, on this after combination of lid, the base and the protection inner ring, centre forms inner chamber, the loop aerial structure is located in the inner chamber, lid and the base are high-strength stainless steel on this, and the protection inner ring is engineering plastics.
4. the oil pipe label information in oil field operation well head according to claim 1 gathers ring device, it is characterized in that, the loop aerial structure includes aerial array, antenna base, covered on signal wire joint and antenna, the aerial array includes that antenna plate connects feeder line and polylith antenna plate, draw-in groove with the antenna plate on the antenna base, the signal wire joint is one of by being weldingly connected with the antenna plate, covered on the antenna and be connected with the antenna base, positioned using locating groove, and be fixed by plastic screw, lid pushes down the antenna plate on the antenna simultaneously, there is a manhole antenna base side, the signal wire joint just to position be the antenna base side manhole position.
5. the oil pipe label information in oil field operation well head according to claim 4 gathers ring device, it is characterised in that the aerial array connects feeder line by the antenna plate, and by some identicals, the antenna plate is in series, and surrounds the shape of rule；The just inward-facing square impact axis of the antenna plate, is used to read by the electronic tag of inner ring；Antenna plate connection feeder line is coaxial feeder；Welded between the antenna plate and antenna plate connection feeder line.
6. the oil pipe label information in oil field operation well head according to claim 5 gathers ring device, it is characterized in that, the aerial array includes 6 antenna plates, 6 antenna plates are positioned on the antenna base by draw-in groove, surround a regular hexagon, wherein 3 be transmitting antenna, 3 be reception antenna, two kinds of antennas intersect to be installed, the every control direction of transmitting antenna is more than 120 degree, the every control direction of reception antenna is more than 120 degree, realize the transmitting and reception of 360 degree of whole inner circumferential, it is to avoid blind area.
7. the oil pipe label information in oil field operation well head according to claim 6 gathers ring device, it is characterised in that the every antenna plate is seen as rectangle from front, and its size is 140mm long, 80mm wide；The every antenna plate is RFID three-dimensional antennas simultaneously.
8. the oil pipe label information in oil field operation well head according to claim 4 gathers ring device, it is characterized in that, the feeder means include interior to joint, feeder line and export-oriented joint, the interior signal wire joint for being connected to the loop aerial structure by the manhole of the antenna base side to joint；The feeder line is coaxial feeder, and one end connects that this is interior to joint, and the other end connects the export-oriented joint；The export-oriented joint is connected with host computer.
9. the oil pipe label information in oil field operation well head according to claim 8 gathers ring device, it is characterized in that, it is adapter in SMA internal threads to joint that this is interior, the probe of its joint is connected on the signal wire joint of the loop aerial structure, and the signal wire joint is SMA external screw thread endoporus type joints；The export-oriented joint is N-type head, and the armouring feeder line of host computer is come from for connecting.
10. the oil pipe label information in oil field operation well head according to claim 8 gathers ring device, it is characterised in that after the export-oriented joint is connected to host computer, taking the mode of poll carries out information gathering, takes the mode of asynchronous question and answer to enter the perception of row label.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510820708.6A CN106778396A (en) | 2015-11-24 | 2015-11-24 | Ring device is gathered in the oil pipe label information of oil field operation well head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510820708.6A CN106778396A (en) | 2015-11-24 | 2015-11-24 | Ring device is gathered in the oil pipe label information of oil field operation well head |
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| CN106778396A true CN106778396A (en) | 2017-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510820708.6A Pending CN106778396A (en) | 2015-11-24 | 2015-11-24 | Ring device is gathered in the oil pipe label information of oil field operation well head |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4698631A (en) * | 1986-12-17 | 1987-10-06 | Hughes Tool Company | Surface acoustic wave pipe identification system |
| US20090121895A1 (en) * | 2007-11-09 | 2009-05-14 | Denny Lawrence A | Oilfield Equipment Identification Method and Apparatus |
| WO2011017278A1 (en) * | 2009-08-02 | 2011-02-10 | Cameron International Corporation | Arc rfid antenna |
| US20130285829A1 (en) * | 2012-04-27 | 2013-10-31 | Daniel Pacheco | Rugged rfid tags |
| CN203376764U (en) * | 2013-06-09 | 2014-01-01 | 东营市胜软石油技术开发有限公司 | Whole-course dynamic management device based on RFID technology for drilling tool |
| CN104364466A (en) * | 2012-11-23 | 2015-02-18 | 特雷西德股份有限公司 | System and method of configuring control instructions for a tool assembly by means of machine readable component information |
-
2015
- 2015-11-24 CN CN201510820708.6A patent/CN106778396A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4698631A (en) * | 1986-12-17 | 1987-10-06 | Hughes Tool Company | Surface acoustic wave pipe identification system |
| US20090121895A1 (en) * | 2007-11-09 | 2009-05-14 | Denny Lawrence A | Oilfield Equipment Identification Method and Apparatus |
| WO2011017278A1 (en) * | 2009-08-02 | 2011-02-10 | Cameron International Corporation | Arc rfid antenna |
| US20130285829A1 (en) * | 2012-04-27 | 2013-10-31 | Daniel Pacheco | Rugged rfid tags |
| CN104364466A (en) * | 2012-11-23 | 2015-02-18 | 特雷西德股份有限公司 | System and method of configuring control instructions for a tool assembly by means of machine readable component information |
| CN203376764U (en) * | 2013-06-09 | 2014-01-01 | 东营市胜软石油技术开发有限公司 | Whole-course dynamic management device based on RFID technology for drilling tool |
Non-Patent Citations (1)
| Title |
|---|
| 刘金亮 等: "阿尔油田单井自动化系统Zig Bee与RFID的通信组合技术", 《油气田地面工程》 * |
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Application publication date: 20170531 |