CN104913880B - A kind of bridge-type concentric roater regulator device for detecting performance - Google Patents
A kind of bridge-type concentric roater regulator device for detecting performance Download PDFInfo
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- CN104913880B CN104913880B CN201510295348.2A CN201510295348A CN104913880B CN 104913880 B CN104913880 B CN 104913880B CN 201510295348 A CN201510295348 A CN 201510295348A CN 104913880 B CN104913880 B CN 104913880B
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- roater regulator
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Abstract
The invention provides bridge-type concentric roater regulator device for detecting performance, including sleeve pipe, the lower end of sleeve pipe is connected with sleeve pipe blind plugging, the upper end of sleeve pipe is connected with top connection, the upper end of top connection is connected with supporting table, the top of supporting table, which is connected with torquemeter, sleeve pipe, is provided with concentric measurement and adjustment instrument, and the connecting rod on concentric measurement and adjustment instrument top is connected through top connection with torquemeter；Bearing support is provided between top connection and supporting table, upper bearing (metal) is provided between connecting rod and top connection, lower bearing is provided between connecting rod and top connection；The side wall of top connection offers internal pressure interface, and the bottom side of the wall of sleeve pipe offers external pressure interface.The bridge-type concentric roater regulator device for detecting performance, can quick detection bridge-type concentric roater regulator hold internal pressure, hold external pressure sealing, normal pressure and it is with pressure under the conditions of, bridge-type concentric roater regulator moment of torsion detection etc., test process is simple and convenient, and the performance testing process of the actual environment with pressure in underground can be simulated, it is ensured that test result it is true and reliable, testing cost is relatively low.
Description
Technical field
The invention belongs to oil-field flooding technical field, and in particular to a kind of bridge-type concentric roater regulator device for detecting performance.
Background technology
In recent years, perfect, Some Domestic oil field development bridge-type concentric separated-injection engineer testing is updated by zonal injection technology,
And progressively popularization and application, dispensing is measured and tuned into power and efficiency is all significantly improved, and obtains preferable dispensing effect.Bridge-type concentric roater regulator
Be the technique key well under water injection tool, be water injection technology implement basis, the development of its quality and performance to water injection technology
With decisive role.At present, the performance detection of bridge-type concentric roater regulator is all to use general downhole tool detection means, is matched somebody with somebody
Hydrophone sealing and torsion-testing process operation with pressure are complicated, and test result error is larger, and testing expense is higher.
The content of the invention
It is multiple present invention aim to address the existing device for detecting performance operating process applied to bridge-type concentric roater regulator
Miscellaneous, test result error is larger, and testing expense it is higher the problem of.
Therefore, the invention provides a kind of bridge-type concentric roater regulator device for detecting performance, including sleeve pipe, under the inwall of sleeve pipe
End is connected with sleeve pipe blind plugging, and the inwall upper end of sleeve pipe is connected with top connection, and the outer wall upper end of top connection is connected with supporting table, support
The top screwed connection of platform, which has, is provided with concentric measurement and adjustment instrument in torquemeter, sleeve pipe, the connecting rod on concentric measurement and adjustment instrument top, which is passed through, above to be connect
Head is connected with torquemeter；
Provided with the bearing support being set on the outer wall of top connection top, the company of concentric measurement and adjustment instrument between top connection and supporting table
Provided with the upper bearing (metal) being set in connecting rod, connecting rod and top connection top inner surface between extension bar and top connection outer surface of cupular part
Between provided with being set in lower bearing in connecting rod；
The side wall of top connection offers the internal pressure interface that can be connected with hydraulic test pump, and the bottom side of the wall of sleeve pipe is offered can be with examination
The external pressure interface of press pump connection.
The oil pipe coaxial with sleeve pipe is provided with described sleeve pipe, the bottom of oil pipe is connected with oil pipe blind plugging.
The internal pressure interface is located between cannula tip and supporting table bottom, and it is blind with sleeve pipe that external pressure interface is located at oil pipe blind plugging
Between stifled.
The side wall of top connection offers first passage, the central axis of first passage and the central axis upright of top connection,
One end of first passage is connected with the hollow cavity of top connection, and other end is communicated with internal pressure interface；
The bottom side of the wall of sleeve pipe offers second channel, the center line axis of second channel and the central axis upright of sleeve pipe,
One end of second channel is connected with the central cavity of sleeve pipe, other end and external pressure orifice.
The bottom center of the torquemeter is raised provided with one, and projection is located in the hollow cavity of supporting table, and it is raised and
The connecting rod connection of concentric measurement and adjustment instrument.
The torquemeter, projection, supporting table, measurement and adjustment instrument, sleeve pipe are to be coaxially disposed.
Beneficial effects of the present invention：This bridge-type concentric roater regulator device for detecting performance that the present invention is provided, can be quick
Detection bridge-type concentric roater regulator hold internal pressure, hold external pressure sealing, normal pressure and it is with pressure under the conditions of, bridge-type concentric roater regulator moment of torsion detection
Deng test process is simple and convenient, and can simulate the performance testing process of the actual environment with pressure in underground, it is ensured that test result it is true
Real reliable, testing cost is relatively low.
The present invention is described in further details below with reference to accompanying drawing.
Brief description of the drawings
Fig. 1 is the structural representation of bridge-type concentric roater regulator device for detecting performance.
Fig. 2 is the partial enlarged drawing of A in Fig. 1.
Fig. 3 is the partial enlarged drawing of B in Fig. 1.
Description of reference numerals：1st, torquemeter；101st, it is raised；2nd, supporting table；3rd, bearing support；4th, upper bearing (metal)；5th, lower bearing,
6th, top connection；7th, internal pressure interface；8th, sleeve pipe；9th, external pressure interface；10th, concentric measurement and adjustment instrument；11st, sleeve pipe blind plugging；12nd, bridge-type is matched somebody with somebody with one heart
Hydrophone；13rd, oil pipe blind plugging；14th, connecting rod；15th, first passage；16th, second channel；17th, oil pipe.
Embodiment
Below with reference to the detailed description of accompanying drawing further to the bridge-type concentric roater regulator device for detecting performance.
Embodiment 1：
As shown in figure 1, the invention provides a kind of device for detecting performance of bridge-type concentric roater regulator 12, including sleeve pipe 8, sleeve pipe
8 inwall lower end is connected with sleeve pipe blind plugging 11, and the inwall upper end of sleeve pipe 8 is connected with top connection 6, and the outer wall upper end of top connection 6 connects
Supporting table 2 is connected to, the top screwed connection of supporting table 2, which has, is provided with concentric measurement and adjustment instrument 10, concentric measurement and adjustment instrument in torquemeter 1, sleeve pipe 8
The connecting rod 14 on 10 tops is connected through top connection 6 with torquemeter 1；It is provided between top connection 6 and supporting table 2 and is set in top connection
Bearing support 3 on 6 top outer walls, is provided between the connecting rod 14 and the outer surface of cupular part of top connection 6 of concentric measurement and adjustment instrument 10 and is arranged
Upper bearing (metal) 4 in connecting rod 14, provided with being set in connecting rod 14 between connecting rod 14 and the top inner surface of top connection 6
Bearing 5；The side wall of top connection 6 offers the internal pressure interface 7 that can be connected with hydraulic test pump, and the bottom side of the wall of sleeve pipe 8 is offered can be with
The external pressure interface 9 of hydraulic test pump connection.
Torquemeter 1 drives concentric measurement and adjustment instrument 10 to rotate, and realizes to survey and adjusts torsion-testing, specific as follows,
(1) bridge-type concentric roater regulator sealing property is detected：
The movable water nozzle of bridge-type concentric roater regulator 12 to be measured is closed, hydraulic test pump is connected by high-pressure hose with internal pressure interface 7
Connect, start hydraulic test pump, progressively boost to 5MPa, 10MPa, 15MPa and 20MPa, timed voltage-statilizing, external pressure interface 9 is non-leakage for conjunction
Lattice.
Hydraulic test pump stops boosting, and system pressure is reduced to after 0MPa, high-pressure hose is connected with external pressure interface 9, starts
Hydraulic test pump, progressively boosts to 5MPa, 10MPa, 15MPa and 20MPa, and timed voltage-statilizing, internal pressure interface 7 is non-leakage to be qualified.
(2) bridge-type concentric roater regulator torsion-testing with pressure：
Close after the movable water nozzle of bridge-type concentric roater regulator 12 to be measured, normal pressure torsion-testing：Starting torque instrument 1, the band of torquemeter 1
Dynamic concentric measurement and adjustment instrument 10 carries out the switch tap process of bridge-type concentric roater regulator 12, the torque value during record switch tap of torquemeter 1；
Hydraulic test pump high-pressure hose is connected with test device internal pressure interface 7, start hydraulic test pump, progressively boost to 5MPa,
10MPa, 15MPa and 20MPa, timed voltage-statilizing, ne-leakage phenomenon.Starting torque instrument 1, torquemeter 1 drives the concentric measurement and adjustment instrument of simulation
10 carry out the switch tap process of bridge-type concentric roater regulator 12, the torque value during record switch tap of torquemeter 1.
Two hydraulic test pump high-pressure hoses are connected with internal pressure interface 7 and external pressure interface 9 respectively, start hydraulic test pump, internal pressure
20MPa is progressively risen to, external pressure progressively rises to 18MPa, timed voltage-statilizing, and no pressure declines or rise phenomenon, then starting torque instrument
1, torquemeter 1 drives concentric measurement and adjustment instrument 10 to carry out the switch tap process of bridge-type concentric roater regulator 12, the record switch tap of torquemeter 1
When torque value.
This bridge-type concentric roater regulator device for detecting performance that the present invention is provided, being capable of quick detection bridge-type concentric roater regulator
Hold internal pressure, hold external pressure sealing, normal pressure and it is with pressure under the conditions of, bridge-type concentric roater regulator moment of torsion detection etc., the simple and direct side of test process
Just, and can simulate the performance testing process of the actual environment with pressure in underground, it is ensured that test result it is true and reliable, testing cost compared with
It is low.
Embodiment 2：
On the basis of embodiment 1, in order that the device for detecting performance of bridge-type concentric roater regulator 12 can accurately realize bridge
The oil pipe 17 coaxial with sleeve pipe 8 is provided with the performance detection of formula concentric roater regulator 12, described sleeve pipe 8, the bottom of oil pipe 17 is connected
There is oil pipe blind plugging 13.The internal pressure interface 7 is located between the top of sleeve pipe 8 and the bottom of supporting table 2, and it is blind that external pressure interface 9 is located at oil pipe
Block up between 13 and sleeve pipe blind plugging 11.
Therefore, under these conditions, the device for detecting performance of bridge-type concentric roater regulator 12 realizes the detailed mistake of performance detection
Journey is specific as follows,
(1) bridge-type concentric roater regulator sealing property is detected：
The movable water nozzle of bridge-type concentric roater regulator 12 to be measured is closed, the lower end connected pipes blind plugging 13 of oil pipe 17 is surveyed adjust with one heart
The upper end of instrument 10 is connected with test device top connection 6.Hydraulic test pump is connected by high-pressure hose with internal pressure interface 7, starts pressure testing
Pump, progressively boosts to 5MPa, 10MPa, 15MPa and 20MPa, and timed voltage-statilizing, external pressure interface 9 is non-leakage to be qualified.
Hydraulic test pump stops boosting, and system pressure is reduced to after 0MPa, high-pressure hose is connected with external pressure interface 9, starts
Hydraulic test pump, progressively boosts to 5MPa, 10MPa, 15MPa and 20MPa, and timed voltage-statilizing, internal pressure interface 7 is non-leakage to be qualified.
(2) bridge-type concentric roater regulator torsion-testing with pressure：
Close after the movable water nozzle of bridge-type concentric roater regulator 12 to be measured, the lower end connected pipes blind plugging 13 of oil pipe 17 is surveyed adjust with one heart
The upper end of instrument 10 is connected with test device top connection 6.Normal pressure torsion-testing：Starting torque instrument 1, torquemeter 1 drives to survey with one heart and adjusted
Instrument 10 carries out the switch tap process of bridge-type concentric roater regulator 12, the torque value during record switch tap of torquemeter 1；
Hydraulic test pump high-pressure hose is connected with test device internal pressure interface 7, start hydraulic test pump, progressively boost to 5MPa,
10MPa, 15MPa and 20MPa, timed voltage-statilizing, ne-leakage phenomenon.Starting torque instrument 1, torquemeter 1 drives the concentric measurement and adjustment instrument of simulation
10 carry out the switch tap process of bridge-type concentric roater regulator 12, the torque value during record switch tap of torquemeter 1.
Two hydraulic test pump high-pressure hoses are connected with internal pressure interface 7 and external pressure interface 9 respectively, start hydraulic test pump, internal pressure
20MPa is progressively risen to, external pressure progressively rises to 18MPa, timed voltage-statilizing, and no pressure declines or rise phenomenon, then starting torque instrument
1, torquemeter 1 drives concentric measurement and adjustment instrument 10 to carry out the switch tap process of bridge-type concentric roater regulator 12, the record switch tap of torquemeter 1
When torque value.
Embodiment 3：
On the basis of embodiment 1 or embodiment 2, in order that internal pressure interface 7 and external pressure interface 9 are connected with hydraulic test pump
When, the performance test under pressurization or decompression is realized smoothly and accurately, as shown in Figures 2 and 3, the side wall of top connection 6 is opened up
Have a first passage 15, the central axis of first passage 15 and the central axis upright of top connection 6, one end of first passage 15 with it is upper
The hollow cavity connection of joint 6, other end is communicated with internal pressure interface 7；The bottom side of the wall of sleeve pipe 8 offers second channel 16,
The center line axis of second channel 16 and the central axis upright of sleeve pipe 8, one end of second channel 16 connects with the central cavity of sleeve pipe 8
Logical, other end is connected with external pressure interface 9.
Embodiment 4:
On the basis of embodiment 1, concentric measurement and adjustment instrument 10 is specifically connected as follows with torquemeter 1, the bottom of the torquemeter 1
End center is provided with a projection 101, and the projection 101 is located in the hollow cavity of supporting table 2, and projection 101 and concentric measurement and adjustment instrument 10
Connecting rod 14 connect.
Embodiment 5：
, it is necessary to explanation, the torquemeter 1, projection 101, supporting table 2, concentric measurement and adjustment instrument on the basis of embodiment 4
10th, sleeve pipe 8 is to be coaxially disposed.
This bridge-type concentric roater regulator device for detecting performance that the present invention is provided, being capable of quick detection bridge-type concentric roater regulator
Hold internal pressure, hold external pressure sealing, normal pressure and it is with pressure under the conditions of, bridge-type concentric roater regulator moment of torsion detection etc., the simple and direct side of test process
Just, and can simulate the performance testing process of the actual environment with pressure in underground, it is ensured that test result it is true and reliable, testing cost compared with
It is low.
It is exemplified as above be only to the present invention for example, do not constitute the limitation to protection scope of the present invention, it is all
It is to be belonged to the same or analogous design of the present invention within protection scope of the present invention.The portion that the present embodiment is not described in detail
Part and structure belong to the well-known components and common structure or conventional means of the industry, do not describe one by one here.
Claims (6)
1. a kind of bridge-type concentric roater regulator device for detecting performance, including sleeve pipe（8）, sleeve pipe（8）Inwall lower end be connected with sleeve pipe
Blind plugging（11）, it is characterised in that：Sleeve pipe（8）Inwall upper end be connected with top connection（6）, top connection（6）Outer wall upper end connection
There is supporting table（2）, supporting table（2）Top screwed connection have torquemeter（1）, sleeve pipe（8）It is interior to be provided with concentric measurement and adjustment instrument（10）, together
Heart measurement and adjustment instrument（10）The connecting rod on top（14）Through top connection（6）With torquemeter（1）Connection；
Top connection（6）And supporting table（2）Between provided with being set in top connection（6）Bearing support on the outer wall of top（3）, survey with one heart
Adjust instrument（10）Connecting rod（14）And top connection（6）It is provided between outer surface of cupular part and is set in connecting rod（14）On upper bearing (metal)
（4）, connecting rod（14）And top connection（6）It is provided between top inner surface and is set in connecting rod（14）On lower bearing（5）；
Top connection（6）Side wall offer the internal pressure interface that can be connected with hydraulic test pump（7）, sleeve pipe（8）Bottom side of the wall offer
The external pressure interface that can be connected with hydraulic test pump（9）.
2. a kind of bridge-type concentric roater regulator device for detecting performance as claimed in claim 1, it is characterised in that：Described sleeve pipe（8）
Inside it is provided with and sleeve pipe（8）Coaxial oil pipe（17）, oil pipe（17）Bottom be connected with oil pipe blind plugging（13）.
3. a kind of bridge-type concentric roater regulator device for detecting performance as claimed in claim 2, it is characterised in that：The internal pressure interface
（7）It is located at sleeve pipe（8）Top and supporting table（2）Between bottom, external pressure interface（9）It is located at oil pipe blind plugging（13）With sleeve pipe blind plugging
（11）Between.
4. a kind of bridge-type concentric roater regulator device for detecting performance as described in claim 1 or 3, it is characterised in that：Top connection（6）
Side wall offer first passage（15）, first passage（15）Central axis and top connection（6）Central axis upright, first
Passage（15）One end and top connection（6）Hollow cavity connection, other end is communicated with internal pressure interface（7）；
Sleeve pipe（8）Bottom side of the wall offer second channel（16）, second channel（16）Center line axis and sleeve pipe（8）Center
Axis is vertical, second channel（16）One end and sleeve pipe（8）Central cavity connection, other end and external pressure interface（9）Connection.
5. a kind of bridge-type concentric roater regulator device for detecting performance as claimed in claim 1, it is characterised in that：The torquemeter
（1）Bottom center it is raised provided with one（101）, the projection（101）Positioned at supporting table（2）Hollow cavity in, it is and raised（101）
With concentric measurement and adjustment instrument（10）Connecting rod（14）Connection.
6. a kind of bridge-type concentric roater regulator device for detecting performance as claimed in claim 5, it is characterised in that：The torquemeter
（1）, it is raised（101）, supporting table（2）, concentric measurement and adjustment instrument（10）, sleeve pipe（8）It is to be coaxially disposed.
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| CN201510295348.2A CN104913880B (en) | 2015-06-02 | 2015-06-02 | A kind of bridge-type concentric roater regulator device for detecting performance |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109425452A (en) * | 2017-08-24 | 2019-03-05 | 中国石油天然气股份有限公司 | A kind of concentric roater regulator, which is surveyed, adjusts torque detecting apparatus and detection method |
| CN109000900B (en) * | 2018-05-23 | 2020-04-03 | 安徽理工大学 | Automatic continuous pressure testing device of water distributor |
| CN110285926A (en) * | 2019-07-04 | 2019-09-27 | 中国石油天然气股份有限公司 | Bridge-type concentric roater regulator automatic continuous detection device and method |
| CN113432798A (en) * | 2021-07-07 | 2021-09-24 | 上海航天精密机械研究所 | Carrier rocket compensator external pressure test system and method |
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