CN201546707U - Automatic pressure tester for downhole tool - Google Patents

Automatic pressure tester for downhole tool Download PDF

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Publication number
CN201546707U
CN201546707U CN2009202776736U CN200920277673U CN201546707U CN 201546707 U CN201546707 U CN 201546707U CN 2009202776736 U CN2009202776736 U CN 2009202776736U CN 200920277673 U CN200920277673 U CN 200920277673U CN 201546707 U CN201546707 U CN 201546707U
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CN
China
Prior art keywords
pressure testing
downhole tool
testing machine
automatic
support structure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2009202776736U
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Chinese (zh)
Inventor
赵敏
王小宝
潘社卫
卢亚平
罗彤彤
台广峰
原帅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing General Research Institute of Mining and Metallurgy
Original Assignee
Beijing General Research Institute of Mining and Metallurgy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN2009202776736U priority Critical patent/CN201546707U/en
Application granted granted Critical
Publication of CN201546707U publication Critical patent/CN201546707U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Examining Or Testing Airtightness (AREA)

Abstract

The utility model discloses an automatic pressure testing machine of downhole tool, including storage and feed mechanism, go up to detain and accept mechanism, dress protection casing mechanism, pressure testing tray, horizontal input mechanism, perpendicular conveying mechanism, pressure testing system, horizontal output mechanism, protection casing exit mechanism, break out mechanism etc.. The tool to be tested separated by the material storing and separating mechanism is placed into the pressure test tray, and the pressure test tray is conveyed among the upper buckling and supporting mechanism, the horizontal input mechanism, the vertical conveying mechanism, the pressure test system, the horizontal output mechanism and the shackle mechanism. The pressure testing machine is controlled and executed by a Programmable Logic Controller (PLC), and has the characteristics of high automation degree, convenience in operation, high pressure testing speed, high efficiency, reliability in operation, simplicity in system maintenance and the like.

Description

The automatic pressure testing machine of downhole tool
Technical field
The utility model relates to a kind of oil pipe water under high pressure pressure testing device, relates in particular to the automatic pressure testing machine of a kind of downhole tool.
Background technology
At present, oil field downhole tool pressure testing machine adopts manual operation to carry out pressure testing more, and in oil pipe pressure testing process, the traditional pressure testing machine centering of the pipeline of different length is forbidden neutrality, directly affects the quality of pipe ends airtight quality.Oil pipe in the pressure testing process, traditional manual operation pressure testing machine complex structure, complex operation, maintenance cost height.
The utility model content
The purpose of this utility model provides a kind of automaticity height, the automatic pressure testing machine of downhole tool simple in structure, simple to operate, easy to maintenance.
The purpose of this utility model is achieved through the following technical solutions:
The automatic pressure testing machine of downhole tool of the present utility model, comprise storing and feeding distribution mechanism, described storing and feeding distribution mechanism are connected with button and support structure, and described top of going up button and support structure is provided with the pressure testing pallet, and described both sides of going up button and support structure are provided with dress protection tube mechanism;
The described button and support structure and horizontal input mechanism, vertical transportation agency, pressure testing system, horizontal output mechanism, shackle mechanism gone up is linked in sequence, and the both sides of described shackle mechanism are provided with the drawing-out mechanism of protection tube;
The instrument to be measured that described storing and feeding distribution mechanism are told is put into described pressure testing pallet, described pressure testing pallet buckles on described and support structure, horizontal input mechanism, vertical transportation agency, pressure testing system, horizontal output mechanism, shackle mechanism between transmit.
The technical scheme that is provided by above-mentioned the utility model as can be seen, the automatic pressure testing machine of downhole tool described in the utility model, because storing and feeding distribution mechanism are connected with button and support structure, the top of last button and support structure is provided with the pressure testing pallet, and the both sides of last button and support structure are provided with dress protection tube mechanism; Last button and support structure and horizontal input mechanism, vertical transportation agency, pressure testing system, horizontal output mechanism, shackle mechanism are linked in sequence, and the both sides of shackle mechanism are provided with the drawing-out mechanism of protection tube; The instrument to be measured that storing and feeding distribution mechanism are told is put into the pressure testing pallet, the pressure testing pallet last buckle and support structure, horizontal input mechanism, vertical transportation agency, pressure testing system, horizontal output mechanism, shackle mechanism between transmit.Automaticity height, simple in structure, simple to operate, easy to maintenance.
Description of drawings
Fig. 1 is the structured flowchart of the utility model specific embodiment;
Fig. 2 is the structural representation of the utility model specific embodiment;
Fig. 3 is the process chart of the utility model specific embodiment.
The specific embodiment
The automatic pressure testing machine of downhole tool of the present utility model, its preferable specific embodiment as shown in Figure 1 and Figure 2, comprise storing and feeding distribution mechanism 1, storing and feeding distribution mechanism are connected with button and support structure 3, the top of last button and support structure 3 is provided with pressure testing pallet 5, and the both sides of last button and support structure 3 are provided with dress protection tube mechanism 8;
Last button and support structure 3 are linked in sequence with horizontal input mechanism 4, vertical transportation agency 6, pressure testing system, horizontal output mechanism 7, shackle mechanism 9, and the both sides of shackle mechanism 9 are provided with the drawing-out mechanism 10 of protection tube.The drawing-out mechanism 10 of dress protection tube mechanism 8 and protection tube can comprise pneumatic impact spanner respectively.Protection tube can be the nylon material threaded sleeve.
The instrument to be measured 2 that storing and feeding distribution mechanism 1 are told is put into pressure testing pallet 5, pressure testing pallet 5 last buckle and support structure 3, horizontal input mechanism 4, vertical transportation agency 6, pressure testing system, horizontal output mechanism 7, shackle mechanism 9 between transmission.Pressure testing pallet 5 can be adorned the instrument to be measured 2 that three instruments to be measured also can be adorned other quantity at every turn.
The automatic pressure testing machine of downhole tool of the present utility model can also comprise automatic control system, and automatic control system can comprise PLC controller, Industrial Personal Computer (IPC) etc.Automatic control system can be connected with pressure detecting and display unit etc.
Also comprise Working gantry, high pressure water system, hydraulic system etc., be respectively applied for operation, pressure testing, the action of driving each several part etc.
The automatic pressure testing machine of downhole tool of the present utility model has the characteristics of automaticity height, simple to operate, easy to maintenance, good seal performance.Wherein, the pressure testing sealing means of instrument to be measured (as petroleum pipeline etc.) can adopt advanced nylon material thread seal.This automatic pressure testing machine pressure test pressure scope 0-35MPA can the pressure testing various workpieces.
Pressure testing machine adopts programmable logic controller PLC control to carry out, PLC controls instrument to be measured according to the technological process of setting, automatically tool carrier is arrived each station, automatically finish a whole set of technology of pressure testing, and the force value of instrument is fed back on the host computer Industrial Personal Computer (IPC), operating personnel monitor on-the-spot operational circumstances in operating room, carry out remote control.Industrial Personal Computer (IPC) is provided with automatic control control and manually controls the function selecting button, and system reliability is improved.
As shown in Figure 3, the technological process of specific embodiment comprises:
Step 1, operating personnel will treat that the trial work tool is placed in storing and the feeding distribution mechanism, debugging installs the mounting distance of feeding distribution mechanism before pressure testing, operating personnel are by starting feeding distribution mechanism, realize automatic feed dividing, after telling three instruments, pallet under the drive of electric device with tool carrier on the position of deduction structure realize buckleing operation;
Step 2, on detain after operation finishes, begin full-automatic unmanned operating process, support structure rises automatically, promotes by oil cylinder, with sleeve pipe on the tool coating, the operation of dress protection tube is finished in the support structure vertical drop.
Step 3, under the drive of horizontal input mechanism drive unit, the pallet that instrument is housed is transported to the vertical conveying device limit, the pallet that promotion by oil cylinder will have instrument pushes in the vertical conveying device, starts vertical conveying device simultaneously automatically, and instrument is sent to the pressure testing zone.
Step 4, pressure testing sealing device with the strict good seal of instrument after, start high-pressure hydraulic pump, instrument is carried out pressure testing, the size of force value shows automatically by host computer simultaneously, is convenient to the quality of real-time monitor.
Step 5, after pressure testing is finished, start vertical conveying device, instrument is risen to the sustained height with horizontal output mechanism, under the promotion of oil cylinder, instrument is pushed horizontal output mechanism.
Step 6, under the promotion of horizontal output mechanism, pallet is moved to the position of the drawing-out mechanism of protection tube, the sleeve pipe drawing-out mechanism withdraws from instrument from sleeve pipe.
Step 7, while pallet move to the position of moving back the deduction structure, and instrument is carried out shackle, so far finish a pressure testing flow process.
The automatic pressure testing machine of downhole tool of the present utility model, the oil worker is freed from the hand assembled pressure testing of original clumsiness, also make whole oil downhole tool repair the work that this relies on manual mode in the past fully, be achieved the streamline production of automation.
The above; it only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.

Claims (7)

1. automatic pressure testing machine of downhole tool, it is characterized in that, comprise storing and feeding distribution mechanism, described storing and feeding distribution mechanism are connected with button and support structure, described top of going up button and support structure is provided with the pressure testing pallet, and described both sides of going up button and support structure are provided with dress protection tube mechanism;
The described button and support structure and horizontal input mechanism, vertical transportation agency, pressure testing system, horizontal output mechanism, shackle mechanism gone up is linked in sequence, and the both sides of described shackle mechanism are provided with the drawing-out mechanism of protection tube;
The instrument to be measured that described storing and feeding distribution mechanism are told is put into described pressure testing pallet, described pressure testing pallet buckles on described and support structure, horizontal input mechanism, vertical transportation agency, pressure testing system, horizontal output mechanism, shackle mechanism between transmit.
2. the automatic pressure testing machine of downhole tool according to claim 1 is characterized in that also comprise automatic control system, described automatic control system comprises PLC controller, Industrial Personal Computer (IPC).
3. the automatic pressure testing machine of downhole tool according to claim 2 is characterized in that described automatic control system is connected with pressure detecting and display unit.
4. the automatic pressure testing machine of downhole tool according to claim 1 is characterized in that, also comprises Working gantry, high pressure water system, hydraulic system.
5. the automatic pressure testing machine of downhole tool according to claim 1 is characterized in that, described pressure testing pallet is adorned three described instruments to be measured at every turn.
6. the automatic pressure testing machine of downhole tool according to claim 1 is characterized in that the drawing-out mechanism of described dress protection tube mechanism and protection tube comprises pneumatic impact spanner respectively.
7. the automatic pressure testing machine of downhole tool according to claim 1 is characterized in that described protection tube is the nylon material threaded sleeve.
CN2009202776736U 2009-12-07 2009-12-07 Automatic pressure tester for downhole tool Expired - Fee Related CN201546707U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202776736U CN201546707U (en) 2009-12-07 2009-12-07 Automatic pressure tester for downhole tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202776736U CN201546707U (en) 2009-12-07 2009-12-07 Automatic pressure tester for downhole tool

Publications (1)

Publication Number Publication Date
CN201546707U true CN201546707U (en) 2010-08-11

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US10605037B2 (en) 2018-05-31 2020-03-31 DynaEnergetics Europe GmbH Drone conveyance system and method
US11408279B2 (en) 2018-08-21 2022-08-09 DynaEnergetics Europe GmbH System and method for navigating a wellbore and determining location in a wellbore
US11434725B2 (en) 2019-06-18 2022-09-06 DynaEnergetics Europe GmbH Automated drone delivery system
US11434713B2 (en) 2018-05-31 2022-09-06 DynaEnergetics Europe GmbH Wellhead launcher system and method
US11591885B2 (en) 2018-05-31 2023-02-28 DynaEnergetics Europe GmbH Selective untethered drone string for downhole oil and gas wellbore operations
US11808098B2 (en) 2018-08-20 2023-11-07 DynaEnergetics Europe GmbH System and method to deploy and control autonomous devices
US11905823B2 (en) 2018-05-31 2024-02-20 DynaEnergetics Europe GmbH Systems and methods for marker inclusion in a wellbore
US12000267B2 (en) 2021-09-24 2024-06-04 DynaEnergetics Europe GmbH Communication and location system for an autonomous frack system
US12031417B2 (en) 2022-12-01 2024-07-09 DynaEnergetics Europe GmbH Untethered drone string for downhole oil and gas wellbore operations

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10605037B2 (en) 2018-05-31 2020-03-31 DynaEnergetics Europe GmbH Drone conveyance system and method
US10844684B2 (en) 2018-05-31 2020-11-24 DynaEnergetics Europe GmbH Delivery system
US11434713B2 (en) 2018-05-31 2022-09-06 DynaEnergetics Europe GmbH Wellhead launcher system and method
US11486219B2 (en) 2018-05-31 2022-11-01 DynaEnergetics Europe GmbH Delivery system
US11591885B2 (en) 2018-05-31 2023-02-28 DynaEnergetics Europe GmbH Selective untethered drone string for downhole oil and gas wellbore operations
US11905823B2 (en) 2018-05-31 2024-02-20 DynaEnergetics Europe GmbH Systems and methods for marker inclusion in a wellbore
US11808098B2 (en) 2018-08-20 2023-11-07 DynaEnergetics Europe GmbH System and method to deploy and control autonomous devices
US11408279B2 (en) 2018-08-21 2022-08-09 DynaEnergetics Europe GmbH System and method for navigating a wellbore and determining location in a wellbore
US11434725B2 (en) 2019-06-18 2022-09-06 DynaEnergetics Europe GmbH Automated drone delivery system
US12000267B2 (en) 2021-09-24 2024-06-04 DynaEnergetics Europe GmbH Communication and location system for an autonomous frack system
US12031417B2 (en) 2022-12-01 2024-07-09 DynaEnergetics Europe GmbH Untethered drone string for downhole oil and gas wellbore operations

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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: 20100811

Termination date: 20151207

EXPY Termination of patent right or utility model