CN105181598B - The collection tube fixing mechanism of plot quality is taken the photograph in guarantee - Google Patents
The collection tube fixing mechanism of plot quality is taken the photograph in guarantee Download PDFInfo
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- CN105181598B CN105181598B CN201510518227.XA CN201510518227A CN105181598B CN 105181598 B CN105181598 B CN 105181598B CN 201510518227 A CN201510518227 A CN 201510518227A CN 105181598 B CN105181598 B CN 105181598B
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- rotating disk
- collection tube
- counterpart
- noumenon
- bottom plate
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Abstract
The invention discloses a kind of collection tube fixing mechanism for ensureing to take the photograph plot quality,Including support,Located at the upper mounted plate of support homonymy,Bottom plate and counterpart,Upper mounted plate includes the first noumenon and the first rotating disk that can be rotated relative to the first noumenon,Bottom plate includes the second body that can be lifted with respect to the first noumenon,The second rotating disk that can be rotated relative to the second body,The worm gear being engaged and worm screw,And auxiliary adjustment part,Second rotating disk is engaged with the first rotating disk for clamping collection tube,Auxiliary adjustment part is placed in the space between the second body and the second rotating disk,Including two relative the first arc end faces and the second arc end face,One end of first arc end face and the side wall phase close neighbour of the second rotating disk,The other end protrudes from the second rotating disk,Second arc end face and the madial wall phase close neighbour of the second body,Auxiliary adjustment part is engaged to prevent collection tube from toppling over counterpart.Collection tube fixing mechanism of the present invention, it can ensure to take the photograph plot quality.
Description
Technical field
The present invention relates to the analysis of excrement and process field, in particular it relates to which a kind of collection tube for ensureing to take the photograph plot quality is consolidated
Determine mechanism.
Background technology
With the rapid development of state-of-the-art technology, the equipment of mechanization is widely applied in medical test industry.Excrement
Just detection is one of as routine clinical laboratory examination project, can more be visually known intestines and stomach some pathological phenomenons, indirectly
Judge alimentary canal, pancreas, the function status etc. of liver and gall.But need doctor's multiple-contact excrement sample in traditional excrement detection
Product, easily cause the pollution of sample, test environment it is undesirable etc..Therefore, it has been proposed that it is a kind of for excrement detection equipment,
Contact of the medical personnel with sample is reduced, ensures testing result, detection efficiency is improved, reduces the pollution of external environment.
In copra analysis process instrumentation, it usually needs the collection tube equipped with fecal specimens is fixed, then passes through figure
As collector in the collection tube sample carry out image capture, in order to which doctor observes judgement sample according to the image collected
The indexs such as the colors of product, character.The quality of image is absorbed to doctor's judge index result important, and is affected at present
The factor for taking the photograph plot quality mainly has the following aspects：First, when collection tube is slightly offset, image acquisition device can not be absorbed and adopted
The overall picture of sample in collector；Second, collection tube fixed component more at present causes image acquisition device to collect some angle
The sample image of degree, and multiple angles can not be collected.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of collection tube fixing mechanism for ensureing to take the photograph plot quality, make image
Collector can collect the image of the multi-angle of sample in collection tube, the image for enabling doctor to observe it is more comprehensive and then
To ensure that the foundation of judged result can be more comprehensively.
Technical scheme is used by the present invention solves the above problems：
The collection tube fixing mechanism of plot quality, including support, upper mounted plate, bottom plate and counterpart, institute are taken the photograph in guarantee
State the homonymy that upper mounted plate, bottom plate and counterpart are arranged at the support, fixed plate include the first noumenon with
And the first rotating disk that can be rotated relative to the first noumenon, the first noumenon is fixedly connected with the support, described lower solid
Fixed board includes the second body, the second rotating disk, worm gear, worm screw and auxiliary adjustment part, and second body can be relative to described
The first noumenon lifts, and is connected with the bracket slide, and second body offers circle adjacent to one end of fixed plate
Shape cavity, second rotating disk are placed in the circular cavity, and can be rotated relative to second body, described second
The diameter of rotating disk is less than or equal to the diameter of first rotating disk, and second rotating disk is engaged with first rotating disk for pressing from both sides
Collection tube is held, and the axis of the axis of the collection tube and second rotating disk coincides, the diameter of second rotating disk
Consistent with the diameter of the collection tube, second rotating disk is fixedly and coaxially connected with the worm gear, and the worm gear is consolidated
Due in second body, the worm gear is cooperatively fixed in second body with the worm screw, the worm screw
The axis perpendicular of axis and second rotating disk, the auxiliary adjustment part are placed in second body and second rotating disk
Between space, the auxiliary adjustment part includes two relative the first arc end faces and the second arc end face, the first arc end face
One end and the side wall phase close neighbour of second rotating disk, the other end protrude from second rotating disk, the one of the second arc end face
End and the madial wall phase close neighbour of second body, the counterpart be arranged at fixed plate and the bottom plate it
Between, and one end of the counterpart is connected with the bracket slide, the other end is in arc-shaped, and the counterpart is away from the support
One end and the side wall phase close neighbour of collection tube, be engaged to prevent collection tube from toppling over the auxiliary adjustment part.
Further, the first noumenon offers the appearance of accommodating first rotating disk adjacent to one end of the bottom plate
Put chamber.
Further, the bottom plate includes lever, and one end of the worm screw through second body and extends
Outside to second body forms the lever.
Further, one end of the worm screw is mutually fixedly connected with a motor, and the motor is used to drive the worm screw to turn
It is dynamic.
To sum up, the beneficial effects of the invention are as follows：Collection tube fixing mechanism of the present invention, it can not only realize that image is adopted
Storage is easy to carry out the sample in collection tube the purpose of multi-angle image collection, additionally it is possible to which remaining makes the axis of collection tube
Coincided with the axis of second rotating disk, make collection tube any rotation to realize, it is all the time in the figure of image acquisition device
As in acquisition range.
Brief description of the drawings
Fig. 1 is the structural representation of the collection tube fixing mechanism shown in present pre-ferred embodiments；
Fig. 2 is the upward view of the upper mounted plate in Fig. 1；
Fig. 3 is the top view of the bottom plate in Fig. 1；
Mark and corresponding parts title in accompanying drawing：Gather tube fixing mechanism 100, upper mounted plate 10, bottom plate 20,
The first noumenon 11, the first rotating disk 12, the second body 21, the second rotating disk 22, lever 25, auxiliary adjustment part 26, circular cavity
211st, the first arc end face 261, support 30, counterpart 40.
Embodiment
With reference to embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not
It is limited to this.
Embodiment 1
Fig. 1-3 are referred to, the collection tube fixing mechanism 100 shown in present pre-ferred embodiments, including support 30, upper fixation
Plate 10, bottom plate 20 and counterpart 40, fixed plate 10, bottom plate 20 and counterpart 40 are arranged at the branch
The homonymy of frame 30.
Fixed plate 10 includes the first noumenon 11 and the first rotating disk that can be rotated relative to the first noumenon 11
12.The first noumenon 11 is fixedly connected with the support 30.The first noumenon 11 is adjacent to one end of the bottom plate 20
Offer the accommodating cavity of accommodating first rotating disk 12（Figure is not marked）.
The bottom plate 20 includes the second body 21, the second rotating disk 22, worm gear, worm screw, lever 25 and auxiliary and adjusted
Save part 26.
Second body 21 can lift relative to the first noumenon 11, and be slidably connected with the support 30.Institute
State the second body 21 and offer circular cavity 211 adjacent to one end of fixed plate 10, second rotating disk 22 is placed in institute
State in circular cavity 211, and can be rotated relative to second body 21.The diameter of second rotating disk 22 is less than or equal to
The diameter of first rotating disk 12.Second rotating disk 22 is engaged with first rotating disk 12 for clamping collection tube（Figure is not
Show）, and the axis of the axis of the collection tube and second rotating disk 22 coincides.The diameter of second rotating disk 22 with
The diameter of the collection tube is consistent.
Second rotating disk 22 is fixedly and coaxially connected with the worm gear, and the worm gear is fixed on second body 21
Interior, the worm gear is cooperatively fixed in second body 21 with the worm screw, the axis of the worm screw and described second
The axis perpendicular of rotating disk 22.One end of the worm screw is through second body 21 and extends to the outer of second body 21
Portion forms the lever 25, and personnel easy to operation grip and are operated manually, and can be driven by rotating the lever 25
The worm screw rotates.It is appreciated that in modern mechanical, for ease of Automated condtrol, the worm screw can mutually fix with a motor
Connection, the rotation of the worm screw is driven with the rotation of motor, so as to which the lever 25 is omitted, reaches the mesh of automation
's.
During work, by lifting the bottom plate 20 by the collection tube fixed clamp in fixed plate 10 and institute
Between stating bottom plate 20, when needing to rotate the collection tube in order to which image acquisition device collects the more of sample in the collection tube
During angular image, the motor being connected with the worm screw is either opened by rotating the lever 25, and then described in drive
The worm gear wheel that worm screw rotates, is engaged with the worm screw, so that relatively described second body 21 of second rotating disk 22
Rotate, because the collection tube is to coordinate respectively with second rotating disk and the phase clamping of first rotating disk 12, thus, institute
The second rotating disk 22 is stated to rotate the drive collection tube rotation and drive first rotating disk 12 relative to the first noumenon 11
Rotate.So as to realize that image acquisition device is easy to carry out the sample in the collection tube purpose of multi-angle image collection.
When being held on collection tube between second rotating disk 22 and first rotating disk 12, may exist necessarily
Deviation so that the sub-fraction of the bottom of the collection tube beyond second rotating disk 22 border, that is, the collection tube
Axis of the axis not with second rotating disk 22 coincide, cause second rotating disk 22 during rotation, it is described to adopt
For collector in some orientation angles, image acquisition device can not collect the sample overall picture in the collection tube, i.e. in the collection tube
Sample have fraction can exceed image acquisition device image-capture field, cause absorb sample image it is imperfect so that influence doctor
Raw judgement.Collection tube fixing mechanism 100 of the present invention sets up described auxiliary adjustment part to avoid the above situation
26.The auxiliary adjustment part 26 is placed in the space between second body 21 and second rotating disk 22 and can be relative to
The space is slidably connected, and is on the one hand used to make the axis of the axis and second rotating disk 22 of the collection tube coincide, another
Aspect unload take collection tube when, be engaged with the counterpart 40, prevent collection tube from toppling over.The auxiliary adjustment part 26 includes two
Relative the first arc end face 261 and the second arc end face.One end of the first arc end face 261 and the side of second rotating disk 22
Wall phase close neighbour, the other end protrude from second rotating disk 22, and one end of the second arc end face is interior with second body 21
Side wall phase close neighbour.Second rotating disk 22 is rotated, when the collection tube is beyond the part of second rotating disk 22 and the auxiliary
When regulating part 26 is in contact, second rotating disk 22 is rotated further, the collection tube is on the one hand by second rotating disk 22
Friction force, active force on the other hand is supported by the auxiliary adjustment part 26, in the presence of both power, is gradually repaiied
The just Departure displacement of the collection tube, the axis of collection tube is overlapped with the axis of second rotating disk 22, the side wall of collection tube with
The phase close neighbour of first arc end face 261, now, the collection tube can be rotated successfully, and no longer with the auxiliary adjustment part
26 offset.
The counterpart 40 is arranged between fixed plate 10 and the bottom plate 40, and the counterpart 40
One end is slidably connected with the support 30, and the other end is in arc-shaped, and the one end of the counterpart 40 away from the support 30 is with adopting
The side wall phase close neighbour of collector, for being engaged with the auxiliary adjustment part 26, for preventing collection tube from toppling over.When IMAQ is complete
Cheng Hou, the position relative with the counterpart 40 is slid into by adjusting the relatively described circular cavity 211 of the auxiliary adjustment part 26
Postpone, control the relatively described support 30 of the counterpart slide into the 26 much the same height and position of auxiliary adjustment part, make
Collection tube is sheathed between the auxiliary adjustment part 26 and the counterpart 40, prevents the collection tube from toppling in removal.
To sum up, collection tube fixing mechanism 100 of the present invention, can not only realize that image acquisition device is easy to collection tube
Interior sample carries out the purpose of multi-angle image collection, additionally it is possible to remains the axis for making collection tube and second rotating disk 22
Axis coincide, with realize make collection tube any rotation, it is all the time in the image-capture field of image acquisition device.
As described above, it can preferably realize the present invention.
The above described is only a preferred embodiment of the present invention, any formal limitation not is made to the present invention, according to
According to the technical spirit of the present invention, within the spirit and principles in the present invention, any simple modification for being made to above example,
Equivalent substitution and improvement etc., still fall within the protection domain of technical solution of the present invention.
Claims (1)
1. ensure to take the photograph the collection tube fixing mechanism of plot quality, it is characterised in that including support, upper mounted plate, bottom plate and
Counterpart, fixed plate, bottom plate and counterpart are arranged at the homonymy of the support, and fixed plate includes the
One body and the first rotating disk that can be rotated relative to the first noumenon, the first noumenon are fixedly connected with the support,
The bottom plate includes the second body, the second rotating disk, worm gear, worm screw and auxiliary adjustment part, and second body being capable of phase
Lift for the first noumenon, and be connected with the bracket slide, second body is adjacent to one end of fixed plate
Circular cavity is offered, second rotating disk is placed in the circular cavity, and can be rotated relative to second body,
The diameter of second rotating disk is less than or equal to the diameter of first rotating disk, and second rotating disk matches with first rotating disk
Share in clamping collection tube, and the axis of the axis of the collection tube and second rotating disk coincides, second rotating disk
Diameter is consistent with the diameter of the collection tube, and second rotating disk is fixedly and coaxially connected with the worm gear, and institute
State worm gear to be fixed in second body, the worm gear is cooperatively fixed in second body with the worm screw, institute
State the axis of worm screw and the axis perpendicular of second rotating disk, the auxiliary adjustment part be placed in second body with it is described
Space between second rotating disk, the auxiliary adjustment part include two relative the first arc end faces and the second arc end face, and described
One end of one arc end face and the side wall phase close neighbour of second rotating disk, the other end protrude from second rotating disk, second arc
One end of end face and the madial wall phase close neighbour of second body, the counterpart be arranged at fixed plate with it is described lower solid
Between fixed board, and one end of the counterpart is connected with the bracket slide, and the other end is in arc-shaped, and the counterpart is away from institute
One end of support and the side wall phase close neighbour of collection tube are stated, is engaged to prevent collection tube from toppling over the auxiliary adjustment part；Institute
State the accommodating cavity that the first noumenon offers accommodating first rotating disk adjacent to one end of the bottom plate；The bottom plate bag
Lever is included, one end of the worm screw, which passes through second body and extends to the outside of second body, forms the operation
Handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518227.XA CN105181598B (en) | 2015-08-24 | 2015-08-24 | The collection tube fixing mechanism of plot quality is taken the photograph in guarantee |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518227.XA CN105181598B (en) | 2015-08-24 | 2015-08-24 | The collection tube fixing mechanism of plot quality is taken the photograph in guarantee |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105181598A CN105181598A (en) | 2015-12-23 |
| CN105181598B true CN105181598B (en) | 2018-03-20 |
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ID=54903831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510518227.XA Active CN105181598B (en) | 2015-08-24 | 2015-08-24 | The collection tube fixing mechanism of plot quality is taken the photograph in guarantee |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105181598B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008060784A2 (en) * | 2006-10-05 | 2008-05-22 | Affinex, Llc | System for rapid analysis of glycated proteinaceous species in biological samples |
| CN200965540Y (en) * | 2006-10-26 | 2007-10-24 | 深圳迈瑞生物医疗电子股份有限公司 | A test tube clamp structure supporting the barcode scanning |
| CN201229343Y (en) * | 2008-05-29 | 2009-04-29 | 上海鸿臻电子技术有限公司 | Rotary device for scanning test-tube bar-code |
| CN101487845B (en) * | 2009-02-19 | 2013-01-02 | 苏州海路生物技术有限公司 | Automatic detection instrument for excrement sample |
| CN204924903U (en) * | 2015-08-24 | 2015-12-30 | 四川沃文特生物技术有限公司 | Collection pipe fixed establishment of picture quality is taken photograph in assurance |
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2015
- 2015-08-24 CN CN201510518227.XA patent/CN105181598B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105181598A (en) | 2015-12-23 |
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