CN209231022U - Oil displacement experiment disk sampler - Google Patents
Oil displacement experiment disk sampler Download PDFInfo
- Publication number
- CN209231022U CN209231022U CN201822141796.9U CN201822141796U CN209231022U CN 209231022 U CN209231022 U CN 209231022U CN 201822141796 U CN201822141796 U CN 201822141796U CN 209231022 U CN209231022 U CN 209231022U
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- CN
- China
- Prior art keywords
- test tube
- disk
- oil displacement
- sampling
- displacement experiment
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- 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.)
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of oil displacement experiment disk samplers, including mounting seat, the sampling disk being arranged in above mounting seat, the driving device for driving sampling disk rotational and the control device for controlling driving device work；The power output end of the driving device is connect with the center of circle of sampling disk；Circumferentially be equidistantly provided with multiple through-holes passed through for test tube on the sampling disk, be provided on the sampling disk match respectively with corresponding through-hole merges for make test tube in pipe example weight increase and axially downward positioning support automatically；The control device includes controller and the photoelectric sensor for test tubes height change.Oil displacement experiment disk sampler provided by the utility model, specified angle can be rotated after the test tube of sampling is collected into the sample of specified wt, the test tube on disk sampler is successively rotated to oil displacement experiment discharge outlet the purpose for being sampled work by realization in turn.
Description
Technical field
The utility model relates to oil-gas field development technology experiment fields, and in particular to a kind of oil displacement experiment is sampled with disk
Device.
Background technique
During oil-gas field development technical research, laboratory often carries out physical contradictions, passes through in an experiment
Timing sampling is often needed to carry out the determination of grease amount and the analysis of sample, sampled form mainly passes through and manually samples at present,
Sampling precision is not high, and since experimental period is longer, it has been required to which experimenter is on duty, dull and dull, experimenter's
Labor intensity is higher.
Therefore, in order to solve the above problem, a kind of oil displacement experiment disk sampler is needed, can be received in the test tube of sampling
Specified angle is rotated after collecting the sample of specified wt, realizes and in turn successively rotates the test tube on disk sampler to displacement of reservoir oil reality
Test the purpose that discharge outlet is sampled work.
Utility model content
In view of this, providing oil displacement experiment the purpose of the utility model is to overcome defect in the prior art and being taken with disk
Sample device can rotate specified angle after the test tube of sampling is collected into the sample of specified wt, realize in turn successively by disk
Test tube on sampler rotates to oil displacement experiment discharge outlet the purpose for being sampled work.
Including mounting seat, taking above mounting seat is arranged in the oil displacement experiment disk sampler of the utility model
Sample disk, the driving device for driving sampling disk rotational and the control device for controlling driving device work；It is described
Driving device is arranged in inside mounting seat and the power output end of driving device stretches out the circle outside mounting seat with sampling disk
Heart connection；It is circumferentially equidistantly provided with multiple through-holes passed through for test tube on the sampling disk, is set on the sampling disk
It is equipped with to match with corresponding through-hole respectively and merge for keeping test tube automatic axially downward with example weight increase in pipe
Positioning support；The control device includes controller and the photoelectric sensor for test tubes height change, the photoelectricity
Sensor and driving device are electrically connected with the controller.
Further, the stepped channel passed through for test tube, the ladder are vertically arranged in the middle part of the positioning support
Channel includes the cylindrical hole set gradually from top to bottom and the ladder supports platform for limiting to test tube, the hole wall of the cylindrical hole
On be disposed radially for fix test tube and to test tube provide pre-tighten clamping force elastic clamping component.
Further, the axially displaceable guide sleeves for being used to install test tube are provided in the stepped channel, it is described
Guide sleeves include the glissile segment on top and the boot segment of lower part, and the glissile segment outer diameter is not more than cylindrical hole internal diameter, the guidance
Section outer diameter is successively decreased downwards by glissile segment and boot segment junction.
Further, the ladder supports platform is that the taper that can be bonded with boot segment is poroid.
Further, the elastic clamping component includes the adjustable locking ball for being symmetricly set on stepped channel two sides；Institute
Stating adjustable locking ball includes steel ball, spring and adjusting bolt；The steel ball is located at close to side in stepped channel, the spring
Positioned at steel ball far from stepped channel side, the adjusting bolt is threaded on positioning support in the horizontal direction, the adjusting
Bolt energy compressed spring promotes steel ball part to be exposed in stepped channel to exert a force to guide sleeves.
Further, the bolt that adjusts can move the decrement for changing spring in the horizontal direction.
Further, adjusting bracket is provided in the mounting seat, the photoelectric sensor is fixed in adjusting bracket
And be located at below the test tube for being sampled work, photoelectric sensor can be triggered when test tube slides to ladder supports platform.
Further, the adjusting bracket includes positioning vertical column and is consolidated in a manner of it can move axially and adjust along positioning vertical column
The U-shaped mounting plate being scheduled on positioning vertical column；The photoelectric sensor includes being separately positioned on U-shaped mounting plate both side plate end and phase
The transmitting terminal mutually cooperated and receiving end.
Further, U-shaped mounting plate side is provided with band internal thread cuboid block, sets on the positioning vertical column
It is equipped with the sliding slot with waist-shaped hole；The cuboid block is fixed on positioning vertical column by passing through the half-thread bolt of waist-shaped hole,
The cuboid block and sliding slot cooperatively form the guide rail for being oriented to and positioning.
Further, handle is provided at the top of the sampling circle disk center；The control device further includes buzzer, described
Buzzer is electrically connected with the controller.
The beneficial effects of the utility model are: a kind of oil displacement experiment disk sampler disclosed by the utility model, passes through
The elastic clamping component for being provided with preload clamping force positions test tube, the elastic clip after test tube of sampling is more than predetermined gravity
Tight component failures, the test tube of sampling slide to ladder supports platform triggering photoelectric sensor, and photoelectric sensor transmits signal to controller
Driving device is set to rotate specified angle, so that sampling disk rotational be driven to sample test tube in turn.And it is adjustable to pre-tighten clamping force
Section, photoelectric sensor height is also adjustable, to adapt to the test tube of different target sampling amount and different size.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and examples:
Fig. 1 is the front view of the utility model embodiment one；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is partial enlarged view at the A of Fig. 1；
Fig. 4 is the top view of the utility model embodiment two.
Specific embodiment
Fig. 1 is the front view of the utility model embodiment one, and Fig. 2 is the top view of Fig. 1, and Fig. 3 is that part is put at the A of Fig. 1
Big figure, as shown, the oil displacement experiment disk sampler in the present embodiment, including mounting seat 1, setting are in mounting seat 1
The sampling disk 3 of top, the driving device 2 for driving sampling disk 3 to rotate and the control for controlling the work of driving device 2
Device 4 processed；1 inside of mounting seat is arranged in the driving device 2 and the power output end of driving device 2 stretches out mounting seat 1
It is connect outside with the center of circle of sampling disk 3；Circumferentially be equidistantly provided on the sampling disk 3 it is multiple pass through for test tube 32 it is logical
Hole 33 is provided on the sampling disk 3 respectively with corresponding through-hole with merging for making test tube 32 with example weight in pipe
Increase and automatic axially downward positioning support 31；The control device 4 is including controller 42 and is used for test tubes
The photoelectric sensor 41 of height change, the photoelectric sensor 41 and driving device 4 are electrically connected with controller 42.Positioned at displacement of reservoir oil reality
The test tube 32 for testing directly below the discharge opening is sampled work, with the increase of sample in test tube 32, is sampled the test tube of work
The sum of 32 and example weight increase, and test tube 32 is axially downward, and when example weight reaches specified numerical value, test tube 32 is moved to
The position that can be detected by photoelectric sensor 41, photoelectric sensor 41 are transferred to controller 42, controller 42 after detecting test tube 32
It controls the rotation of driving device 2 and formulates angle, so that the sampling rotation of disk 3 be driven to sample test tube 32 successively in turn.Driving device 2
Using motor, motor power output end is connect with the center of circle of sampling disk 3.Relative to traditional each test tube 32, a liquid is set
Face sensor and gravity sensor only need a photoelectric sensor 41 in the present embodiment；Photoelectric sensor 41 can also be using inspection
The mode of liquid level variation in testing tube 32, detects and issues signal when 32 liquid level of test tube reaches designated position, but due to
In sampling process, sample drops in the test tube 32 for being sampled work from oil displacement experiment discharge port, can usually occur in test tube 32
The case where sample is stained on wall influences the detection of photoelectric sensor 41.It samples in the present embodiment and is circumferentially arranged at equal intervals on disk 3
There are positioning support 31, the test tube being mounted on positioning support 31 32 and is used for what test tube 32 passed through below positioning support 31
Through-hole 33 each four, and correspond.Certainly, the quantity of positioning support 31, test tube 32 and through-hole 33 also can change, such as attached drawing
The quantity of the embodiments of the present invention two is 12 in 4.
In the present embodiment, the stepped channel passed through for test tube 32, institute are vertically arranged in the middle part of the positioning support 31
Stating stepped channel includes the cylindrical hole 311 set gradually from top to bottom and the ladder supports platform 312 for limiting to test tube 32, institute
It states and is disposed radially on the hole wall of cylindrical hole 311 for fixing test tube 32 and providing the elastic clip of preload clamping force to test tube 32
Tight component.The ladder supports platform 312 is used to slide downwards automatically because weight is more than elastic clamping component holding capability
Test tube 32 provides support, and the elastic clamping component failures after test tube 32 of sampling is more than predetermined gravity, the test tube 32 of sampling slides to
Ladder supports platform 312 triggers photoelectric sensor 41, and photoelectric sensor 41, which transmits signal to controller 42, refers to the rotation of driving device 2
Angle is determined, so that the sampling rotation of disk 3 be driven to sample test tube 32 in turn.
In the present embodiment, it is provided in the stepped channel axially displaceable for installing the guide sleeves of test tube 32
34, the guide sleeves 34 include the glissile segment 341 on top and the boot segment 342 of lower part, and 341 outer diameter of glissile segment is no more than circle
311 internal diameter of post holes, 342 outer diameter of boot segment are successively decreased downwards by glissile segment 341 and 342 junction of boot segment.The test tube 32
For wiredrawn edge test tube, when use 34 sets of guide sleeves on test tube 32, guide sleeves 34 are on the one hand to be easily installed, and are on the other hand
Buffering is provided when test tube 32 slides.
In the present embodiment, the ladder supports platform 312 is that the taper that can be bonded with boot segment 342 is poroid.Sample in test tube 32
Product increase causes 32 weight of test tube to be more than elastic clamping component holding capability and slide, and boot segment 342 can follow test tube 32 to slide
To ladder supports platform 312 and with the taper of ladder supports platform 312 is poroid is bonded, support is provided.
In the present embodiment, the elastic clamping component includes the adjustable locking ball for being symmetricly set on stepped channel two sides；
The adjustable locking ball includes steel ball 313, spring 314 and adjusting bolt 315；The steel ball 313 is located at close to stepped channel
Interior side, the spring 314 are located at steel ball 313 far from stepped channel side, and screw thread connects the adjusting bolt 315 in the horizontal direction
It connects on positioning support 31, the 315 energy compressed spring 314 of adjusting bolt promotes 313 part of steel ball to be exposed in stepped channel
To exert a force to guide sleeves 34.342 outer diameter of boot segment of guide sleeves 34 is passed downwards by glissile segment 341 and 342 junction of boot segment
Subtract, outer diameter smaller part contacts steel ball 313 first when use, as 32 weight increase of the test tube compressing steel ball 313 that gradually glides makes bullet
Spring 314 is shunk, and when spring 314 is contracted to, and glissile segment 341 can be allowed to pass through, test tube 32 and guide sleeves 34 fall to ladder supports platform
312, trigger photoelectricity photoelectric sensor 41.
In the present embodiment, the bolt 315 that adjusts can move the decrement for changing spring 314 in the horizontal direction.Pass through tune
It saves bolt 315 and changes 314 decrement of spring, the lockup capacity of steel ball 313 is changed, to change elastic clamping component folder
Ability is held, can change for different target collection sample sizes and adjust 315 amount of feeding of bolt.
In the present embodiment, adjusting bracket is provided in the mounting seat 1, the photoelectric sensor 41 is fixed on adjusting branch
On frame and it is located at 32 lower section of test tube for being sampled work, photoelectricity can be triggered when test tube 32 slides to ladder supports platform 312
Sensor 41.
In the present embodiment, the adjusting bracket includes positioning vertical column 11 and is adjusted with that can move axially along positioning vertical column 11
Mode is fixed on the U-shaped mounting plate 12 on positioning vertical column 11；The photoelectric sensor 41 includes being separately positioned on U-shaped mounting plate 12
Both side plate end and mutually matched transmitting terminal and receiving end.Photoelectricity photoelectricity is adjusted for the test tube 32 of different length specification
The height of sensor 41, and if the sample size of target collection is less, boot segment 342 has a variable quantity, adjustable light
The variable quantity of 41 height detection boot segment 342 of electric light electric transducer.
In the present embodiment, 12 side of U-shaped mounting plate is provided with band internal thread cuboid block 121, the positioning
The sliding slot with waist-shaped hole is provided on column 11；The cuboid block 121 is solid by the half-thread bolt 13 for passing through waist-shaped hole
It is scheduled on positioning vertical column 11, the cuboid block 121 cooperatively forms the guide rail for being oriented to and positioning with sliding slot.Sliding slot and waist type
Along the vertical direction, trough width is of same size with rectangular blocks for the length direction in hole, and rectangular blocks 121 can only just be slided and cannot
Rotation, the bolt head and rectangular blocks 121 of half-thread bolt 13 are located at the waist-shaped hole two sides of positioning vertical column 11, unscrew half
Rectangular blocks can be slided with half-thread bolt 13 along waist-shaped hole after screw bolt 13, adjust 12 height of U-shaped mounting plate.
In the present embodiment, handle 35 is provided at the top of 3 center of circle of sampling disk；Due to existing simultaneously sky test tube and being equipped with
Sample tube samples the center of gravity of disk 3 not on the center of circle, may run-off the straight or sampling disk 3 in rotary course
The case where rollover, it is therefore desirable to the clump weight for being located at sampling 3 center of circle of disk be set, while also needing to set for the ease of dismounting
The handle of a holding is set, so two demand unifications to be provided with to the handle 35 of an energy counterweight.The control device 4 also wraps
Buzzer 43 is included, the buzzer 43 is electrically connected with controller 42.It has been reached when photoelectricity photoelectric sensor 41 is consecutively detected two
To target weight test tube 32 when, transmitting signal to controller 42 make buzzer 43 work, issue remind.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (10)
1. a kind of oil displacement experiment disk sampler, it is characterised in that: including mounting seat, taking above mounting seat is arranged in
Sample disk, the driving device for driving sampling disk rotational and the control device for controlling driving device work；It is described
Driving device is arranged in inside mounting seat and the power output end of driving device stretches out the circle outside mounting seat with sampling disk
Heart connection；It is circumferentially equidistantly provided with multiple through-holes passed through for test tube on the sampling disk, is set on the sampling disk
It is equipped with to match with corresponding through-hole respectively and merge for keeping test tube automatic axially downward with example weight increase in pipe
Positioning support；The control device includes controller and the photoelectric sensor for test tubes height change, the photoelectricity
Sensor and driving device are electrically connected with the controller.
2. oil displacement experiment disk sampler according to claim 1, it is characterised in that: along vertical in the middle part of the positioning support
To the stepped channel passed through for test tube is provided with, the stepped channel includes the cylindrical hole set gradually from top to bottom and is used for
To the ladder supports platform of test tube limit, it has been disposed radially on the hole wall of the cylindrical hole for fixing test tube and providing test tube
Pre-tighten the elastic clamping component of clamping force.
3. oil displacement experiment disk sampler according to claim 2, it is characterised in that: be provided in the stepped channel
It is axially displaceable that for installing the guide sleeves of test tube, the guide sleeves include the glissile segment on top and the boot segment of lower part,
The glissile segment outer diameter is not more than cylindrical hole internal diameter, and the boot segment outer diameter is successively decreased downwards by glissile segment and boot segment junction.
4. oil displacement experiment disk sampler according to claim 3, it is characterised in that: the ladder supports platform is can be with
The taper of boot segment fitting is poroid.
5. oil displacement experiment disk sampler according to claim 3, it is characterised in that: the elastic clamping component includes
It is symmetricly set on the adjustable locking ball of stepped channel two sides；The adjustable locking ball includes steel ball, spring and adjusting bolt；
The steel ball is located at close to side in stepped channel, and the spring is located at steel ball far from stepped channel side, the adjusting bolt
It is threaded on positioning support in the horizontal direction, it is logical that the adjusting bolt energy compressed spring promotes steel ball part to be exposed to ladder
To exert a force to guide sleeves in road.
6. oil displacement experiment disk sampler according to claim 5, it is characterised in that: the adjusting bolt can be along level
The mobile decrement for changing spring in direction.
7. oil displacement experiment disk sampler according to claim 2, it is characterised in that: be provided in the mounting seat
Adjusting bracket, the photoelectric sensor are fixed in adjusting bracket and are located at below the test tube for being sampled work, when test tube is sliding
Photoelectric sensor can be triggered when dropping down on ladder supports platform.
8. oil displacement experiment disk sampler according to claim 7, it is characterised in that: the adjusting bracket includes positioning
Column and the U-shaped mounting plate being fixed in a manner of it can move axially and adjust along positioning vertical column on positioning vertical column；The photoelectric transfer
Sensor includes being separately positioned on U-shaped mounting plate both side plate end and mutually matched transmitting terminal and receiving end.
9. oil displacement experiment disk sampler according to claim 8, it is characterised in that: U-shaped mounting plate side is set
It is equipped with band internal thread cuboid block, is provided with the sliding slot with waist-shaped hole on the positioning vertical column；The cuboid block is logical
The half-thread bolt crossed across waist-shaped hole is fixed on positioning vertical column, the cuboid block and sliding slot cooperatively form for being oriented to and
The guide rail of positioning.
10. oil displacement experiment disk sampler according to claim 1, it is characterised in that: the sampling circle disk center top
Portion is provided with handle；The control device further includes buzzer, and the buzzer is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822141796.9U CN209231022U (en) | 2018-12-20 | 2018-12-20 | Oil displacement experiment disk sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822141796.9U CN209231022U (en) | 2018-12-20 | 2018-12-20 | Oil displacement experiment disk sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209231022U true CN209231022U (en) | 2019-08-09 |
Family
ID=67508486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822141796.9U Expired - Fee Related CN209231022U (en) | 2018-12-20 | 2018-12-20 | Oil displacement experiment disk sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209231022U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042799A (en) * | 2020-01-15 | 2020-04-21 | 西安航空学院 | Experimental oil-water automatic metering device and metering method |
| CN114414311A (en) * | 2021-11-30 | 2022-04-29 | 钢铁研究总院 | Sampling system and sampling method for small vacuum induction furnace for experiment |
-
2018
- 2018-12-20 CN CN201822141796.9U patent/CN209231022U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042799A (en) * | 2020-01-15 | 2020-04-21 | 西安航空学院 | Experimental oil-water automatic metering device and metering method |
| CN114414311A (en) * | 2021-11-30 | 2022-04-29 | 钢铁研究总院 | Sampling system and sampling method for small vacuum induction furnace for experiment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 Termination date: 20201220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |