CN206270351U - One kind automation sample collection device - Google Patents
One kind automation sample collection device Download PDFInfo
- Publication number
- CN206270351U CN206270351U CN201621202641.6U CN201621202641U CN206270351U CN 206270351 U CN206270351 U CN 206270351U CN 201621202641 U CN201621202641 U CN 201621202641U CN 206270351 U CN206270351 U CN 206270351U
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- China
- Prior art keywords
- bottle
- syringe needle
- sample
- corkage
- baffle plate
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Abstract
The utility model discloses one kind automation sample collection device, supporter including receiving flask, connect the pipeline of receiving flask, the peristaltic pump coordinated with pipeline, the described pipeline other end is provided with the syringe needle coordinated with sample bottle, as improvement, also bottle stand is put including placement positioning sample bottle, sample bottleneck corkage baffle plate is opened with the downthrust for putting bottle stand Relative sliding, syringe needle is driven to complete the elevating mechanism that syringe needle is plugged with bottle stand OQ t is put, driving puts bottle stand relative to corkage baffle plate, syringe needle interval is walked or is driven and opens baffle plate, syringe needle is walked or the baffle plate of driving corkage simultaneously relative to bottle stand interval is put, the hoofing part mechanism of syringe needle interval walking relative with bottle stand is put, described corkage baffle plate setting is in the front side of syringe needle.The feeding of the utility model sample bottle, corkage, syringe needle plug, realize that liquid or dry powder automation dissolving are collected, and sample collection process does not need manual intervention.
Description
Technical field
The utility model relates generally to a kind of automation sample collection device, especially a kind of to be applicable the bottled aseptic inspection of sample
Look into, can automatically carry out the device of product collection.
Background technology
Totally-enclosed Bacteria Incubator already in the extensive use of sterility test field, such as medicine, medicine equipment and aseptic
Whether raw material is aseptic.When small bottled sample is detected, existing method is to filter one by one manually, or manual to be collected into one one by one big
Unified filtering after container, operational ton is big, when sample is dry powder, also needs addition dissolving liquid manually, and workload is bigger.And by
One filtering, the low maldistribution of operating efficiency.
The content of the invention
It is of the present utility model to solve the deficiency that exists in use of prior art, there is provided one kind can be automated carries out sample
The equipment of product enrichment, realizes collecting the liquid in sample bottle or dry powder automation dissolving.
The utility model solve existing issue technical scheme be：One kind automation sample collection device, including receiving flask
Supporter, connection receiving flask pipeline and pipeline coordinate peristaltic pump, the described pipeline other end be provided with and sample bottle coordinate
Syringe needle, as improvement, also put bottle stand including placement positioning sample bottle, with put bottle stand Relative sliding downthrust open sample
Product bottleneck opens baffle plate, drives syringe needle to complete the elevating mechanism that syringe needle is plugged with bottle stand OQ t is put, and it is relative that bottle stand is put in driving
In baffle plate, the walking of syringe needle interval or driving corkage baffle plate, syringe needle is opened, relative to bottle stand is put, intermittently walking or driving simultaneously are opened
The hoofing part mechanism of baffle plate, syringe needle interval walking relative with bottle stand is put, described corkage baffle plate setting is in the front side of syringe needle.
As a further improvement, described syringe needle lower section is provided with the backstop frame of sample bottle, described backstop frame and syringe needle
Between can Relative sliding, above-mentioned syringe needle be provided with drive syringe needle upset switching mechanism.
As a further improvement, described corkage baffle plate is located at corresponding position at the walking path of sample bottle is provided with elastic gear
Block.Above-mentioned corkage baffle plate is provided with heater or flame thrower.
As a further improvement, described syringe needle is provided with the needle support of positioning, described elevating mechanism drives syringe needle branch
Frame lifting drives syringe needle to depart from or coordinate with sample bottle；On described backstop frame gap is provided with positioned at syringe needle corresponding position.Above-mentioned
Hoofing part mechanism includes that the base and sliding driver of bottle stand sliding are put in support.Above-mentioned being put be located on direction of travel on bottle stand
Positioned at intervals sets sample bottle.Above-mentioned putting set spaced groove on direction of travel on bottle stand.
As a further improvement, described supporter be provided with drive receiving flask upset turn over bottle.
As a further improvement, described peristaltic pump is reversible peristaltic pump.
The utility model compared with prior art, sets and drives syringe needle to complete what syringe needle was plugged with bottle stand OQ t is put
Elevating mechanism, extruding fracture open the corkage baffle plate of sample bottleneck, control hoofing part mechanism drive put bottle stand it is relative successively between
Have a rest to walk and coordinate with the syringe needle of OQ t at corkage baffle plate corkage, its advantage is slotting sample bottle feeding, corkage, syringe needle
Pull out, realize that liquid or dry powder automation dissolving are collected, sample collection process does not need manual intervention.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model ampoule bottle.
Fig. 3 is the enlarged diagram at Fig. 2 a.
Specific embodiment
Referring to Fig. 1-3, the implementation case includes that the supporter 1 of receiving flask, the pipeline 3 of connection receiving flask 2 and pipeline 3 are matched somebody with somebody
The peristaltic pump 4 of conjunction, the other end of pipeline 3 is provided with the syringe needle 31 coordinated with sample bottle 5.Peristaltic pump 4 is reversible peristaltic pump 4.Pipe
Road 3 is applicable to common collecting.
Bottle stand 6 also is put including placement positioning sample bottle 5, sample bottle is opened with the downthrust for putting the Relative sliding of bottle stand 6
The corkage baffle plate 8 of mouth, drives syringe needle 31 and puts the elevating mechanism 7 that the OQ t of bottle stand 6 completes syringe needle plug, and bottle stand 6 is put in driving
Intermittently walk or drive corkage baffle plate 8, syringe needle 31 to be walked or same relative to the interval of bottle stand 6 is put relative to corkage baffle plate 8, syringe needle 31
When drive the hoofing part mechanism of corkage baffle plate 8, syringe needle 31 interval walking relative with bottle stand 6 is put, open baffle plate 8 and be arranged at syringe needle
31 front side.The location structure that localizing sample bottle 5 can be set on bottle stand 6 is put, location structure can be location hole or localizing sample
The shelf of bottle 5, in the implementation case, the placement positioning sample bottle 5 as a example by putting bottle hole 63.
The walking path corresponding position that sample bottle 5 is located on corkage baffle plate 8 is provided with recessed with the backstop that the upper end of sample bottle 5 is adapted
Groove 81.The walking path corresponding position that corkage baffle plate 8 is located at sample bottle 5 is provided with flexible block 82, and flexible block 82 can be used alone,
May also set up in the outside of backstop groove 81, be preferably arranged in pairs, centre is reserved by mouth.After flexible block 82 can avoid fractureing
Part splash.Corkage baffle plate 8 can be provided with heater or flame thrower, to reduce pollution risk.Heater or flame spray
Device may be disposed at the lower section of corkage baffle plate 8.
In the implementation case, syringe needle 31 is provided with the needle stand 71 of positioning, and elevating mechanism 7 drives the lifting of needle stand 71 to drive syringe needle 31
Depart from or coordinate with sample bottle 5, elevating mechanism 7 can be hydraulic pressure, atmospheric pressure pole or leading screw.In order to extend application of the present utility model
Scope, the lower section of syringe needle 31 is provided with the backstop frame 9 of sample bottle 5, and gap 91 is provided with positioned at the corresponding position of syringe needle 31 on backstop frame 9, can be
As the plug of syringe needle 31 during using cillin bottle.In order to be able to the liquid in sample bottle 5 is drained, syringe needle 31 is provided with driving syringe needle 31
The switching mechanism 32 of upset, the switching mechanism 32 includes connection elevating mechanism 7 and drives the motor of the rotation of elevating mechanism 7.
Certainly, for the ease of realizing automation fast operating, syringe needle 31 can capture control by multi-shaft interlocked manipulator
Syringe needle 31 completes corresponding action, such as x, y, z three, four or six-axis linkage, and manipulator can simultaneously be acted with multiaxis, it is also possible to according to
Corresponding operational requirements, act successively.The action of walking mechanism can thus be simplified.Present vehicle with walking machine can certainly be used
Structure.Above-mentioned needle stand 71 and its part for driving can also regard a kind of simple manipulator as.
Hoofing part mechanism includes that the base 61 and sliding driver of the sliding of bottle stand 6 are put in support, and putting bottle stand 6 can be by a cunning
Move driver drives to run on base 61, corkage baffle plate 8, backstop frame 9 can be set in turn on base 61 positioned at sample bottle 5
On walking path, syringe needle 31 is arranged at the top of backstop frame 9 and is waited and coordinated with the sample bottle 5 put on bottle stand 6 by elevating mechanism 7.
Certain syringe needle 31 and corkage baffle plate 8 may also set up the driving of sliding, that is, put that bottle stand 6 is static, and syringe needle 31 and the corkage walking of baffle plate 8 are slided
Move.Put and be located on bottle stand 6 positioned at intervals setting sample bottle 5 on feed direction.Put and be provided with interval positioned at direction of travel on bottle stand 6
Groove 62, the groove 62 can be penetrating or impermeable groove.
In the implementation case, supporter 1 be provided with drive receiving flask upset turn over bottle.Turning over bottle includes fixed receipts
Collect the fixed mount of bottle 2, driving the driving structure of fixed mount spin inversion receiving flask 2.Driving structure is preferably stepping or servo
Motor, fixed mount can be held tightly and grip receiving flask 2, it is also possible to block the appropriate location of receiving flask 2 with solid with corresponding fixture
Determine receiving flask 2.
Restocking 11, undercarriage 12, the support of upper and lower frame 11,12 of the fixed sample bottle of mutual cooperation that fixed mount includes, drive knot
Structure is connected on supporter.Restocking 11 can be used to fix body or bottleneck, and undercarriage 12 can be used to fix bottom of bottle or body.
It is provided with the adjustment structure of adjustable distance spacing between restocking 11 and undercarriage 12, adjustment structure includes tooth bar 13, right
Two sliding blocks 14 of upper and lower frame 11,12 should be connected, sliding block 14 is provided with the latch 15 being engaged with the tooth of tooth bar 13, tooth bar 13 and cunning
Block 14 constitutes the support of upper and lower frame 11,12.
When the utility model device is used, elevating mechanism 7 lifting syringe needle 31 be located at upper end be initial default state, can by through
The sample bottle 5 for crossing cutting is positioned over and puts the putting in bottle hole 63 of bottle stand 6, puts bottle stand 6 and is provided with least one and put bottle hole 63, in order to carry
High efficiency, puts settable multiple being arranged in length and breadth in bottle hole 63 and puts on bottle stand 6, and syringe needle 31 preferably sets in a row and puts a bottle hole with row
63 correspond.
After device starts, driver drives are put bottle stand 6 and first pass around corkage baffle plate 8, such as Fig. 2, and sample bottle 5 is ampoule bottle,
Ampoule bottle syringe needle 31 can preferentially using elastic syringe needle.Encounter corkage baffle plate 8, the flexible block 82 for touching first in the upper end of sample bottle 5
Deformation, the upper end of sample bottle 5 is absorbed in the groove 81 of block, and sample bottle 5 is opened, and opens the resilience of block 82, the upper end quilt of sample bottle 5
Close in backstop groove 81 and flexible block 82, put bottle stand 6 and continue to run forward, sample bottle 5 is squeezed, and upper end is broken off
And be barred from the groove 81 of flexible block 82, will not eject, continued to run with bottle stand 6 is put, drop to the groove 62 at rear
It is interior, to put bottle stand 6 and run to the pause of the lower section of syringe needle 31 and stop, the preferably bottleneck of sample bottle 5 is located exactly in gap 91, in order to will
Descending syringe needle 31 can be inserted into sample bottle 5 from gap 91, can be positioned by limit switch and put bottle stand 6.Elevating mechanism 7 starts drive
Dynamic syringe needle 31 is come downwards in the sample bottle 5 that the insertion of syringe needle 31 is opened, and peristaltic pump 4 runs, and liquid in sample bottle 5 is suctioned out and is enriched to
After in pipeline receiving flask 2, elevating mechanism 7 drives syringe needle 31 to go upward to initial position, entirely puts one work of forward translation of bottle stand 6
Position, to start next or stock layout product collections.
If sample is dry powder, first by the Liquid extracting in receiving flask 2 to sample bottle 5, then same liquid handling, such as dry
Powder indissoluble, can aid in liquid pumped back dissolving.Next station is transferred to after can also liquid be pumped, is waited after dissolving again
Take out liquid.
In running, turning over bottle and upset receiving flask 2 bottleneck can be needed upward according to the requirement of technique on supporter 1
Or down or support with favored policy.
The utility model structure is applicable to ampoule bottle and cillin bottle.
Sample bottle 5 is if the ampoule bottle of dress dry powder：Operated with to liquid, receiving flask 2 is overturn after the operation downwards of syringe needle 31
Liquid is sent into by peristaltic pump 4 in ampoule bottle, liquid is extracted after dissolving again.
Sample bottle 5 is if the cillin bottle of dress dry powder, as shown in figure 1, sampling syringe needle 31 can be the twin-core pin with filter
Head, plant running, cillin bottle passes through from corkage baffle plate 8 lower end, drives syringe needle 31 to insert to the lower section rear lifting mechanism of syringe needle 31, west
Woods bottle backstop frame 9 is moved rearwards by a segment distance, or puts bottle stand 6 and elevating mechanism 7 is moved forward so that syringe needle 31 inserts cillin bottle
Interference will not be produced with when lifting syringe needle 31 with backstop frame 9.The height of syringe needle 31 is lifted more than putting bottle hole highly, sample bottle 5
Being raised up to bottom of bottle can just be overturn beyond a bottle hole height is put by switching mechanism 32, in order to the liquid in cillin bottle can be received all
In collecting receiving flask 2.Upset receiving flask 2 bottleneck sends into liquid dissolving dry powder in cillin bottle by peristaltic pump 4 down, and dry powder is molten
Syringe needle 31 is lifted after solution, cillin bottle is rested on syringe needle 31 due to friction, reverse starting peristaltic pump 4, upset receiving flask 2 bottleneck court
On, while being overturn the sample bottle of insertion needle 31 together with needle stand 71 by switching mechanism, needle stand 71 is rich toward rear space
Remaining a side to overturn, do not turn toward corkage baffle plate 8 side, liquid is transferred in receiving flask 2.Then forward direction is flipped back to needle stand 71 again
Come, then elevating mechanism moves down the syringe needle 31 for inserting cillin bottle, empty cillin bottle is put back in putting bottle hole.For cillin bottle
It is easy to quick placement, alternatively, putting bottle stand 6 and can walking forward makes to be convenient to syringe needle under nearest groove 62 to syringe needle 31
Cillin bottle is positioned in groove 62 just after 31 revolutions.Cillin bottle backstop frame 9 moves forward return, or puts bottle stand 6 and lift
Structure 7 is moved rearwards by return so that when syringe needle 31 is extracted upwards, cillin bottle is blocked by backstop frame 9, eventually disengages from syringe needle.Such as dry powder
Indissoluble, liquid pumped back can be aided in dissolving or lift syringe needle reciprocating rotation auxiliary shake up.
Cillin bottle samples syringe needle and receiving flask syringe needle and the twin-core syringe needle with filter or sampling syringe needle and air may be selected
Filter individually inserts cillin bottle and receiving flask 2 respectively.
Sample bottle 5 is if the cillin bottle of dress liquid：Plant running, sampling syringe needle 31 is chosen as the twin-core pin with filter
Head, plant running, cillin bottle backstop frame 9 is first moved rearwards by a segment distance, or puts bottle stand 6 and elevating mechanism 7 is moved forward so that
Syringe needle 31 will not produce interference when inserting cillin bottle and lift syringe needle 31 with backstop frame 9.The height of syringe needle 31 is lifted more than putting
Highly, sample bottle is raised up to bottom of bottle and just be may be reversed beyond a bottle hole height is put in bottle hole.Cillin bottle passes through from corkage baffle plate 8 lower end, arrives
Syringe needle 31 is inserted behind the lower end of syringe needle 31, then lifts syringe needle 31, and cillin bottle is rested on syringe needle 31 due to friction, and reverse starting is compacted
Dynamic pump 4, while being overturn the sample bottle of insertion needle 31 together with needle stand 71 by switching mechanism 32.Needle stand 71 is empty toward rear
Between have more than needed a side to overturn, do not turn toward corkage baffle plate 8 side, liquid is transferred in receiving flask 2.Then the positive upset again of needle stand 71
Return, then elevating mechanism moves down the syringe needle 31 for inserting cillin bottle, empty cillin bottle is put back in putting bottle hole.Cillin bottle stops
Divider 9 moves forward return, or puts bottle stand 6 and elevating mechanism 7 is moved rearwards by return so that when syringe needle is extracted upwards, cillin bottle
Blocked by backstop frame 9, eventually disengage from syringe needle.
If be immersed into below liquid level using sampling syringe needle long in receiving flask 2, receiving flask 2 need not be overturn；If used
The enough sampling probes of length, its syringe needle 31 can contact sample bottle bottom of bottle, then without upset sample bottle 5 and needle stand 71.
Claims (10)
1. what a kind of supporter of automation sample collection device, including receiving flask, the pipeline of connection receiving flask and pipeline coordinated
Peristaltic pump, the described pipeline other end is provided with the syringe needle coordinated with sample bottle, it is characterised in that：Also include placement positioning sample bottle
Put bottle stand, open sample bottleneck corkage baffle plate with the downthrust for putting bottle stand Relative sliding, drive syringe needle and to put bottle stand relative
Lifting completes the elevating mechanism that syringe needle is plugged, and driving is put bottle stand and walked relative to corkage baffle plate, syringe needle interval or driving corkage gear
Plate, syringe needle are relative to the walking for putting the walking of bottle stand interval or the interval walking relative with bottle stand is put of the baffle plate of driving corkage simultaneously, syringe needle
Drive mechanism, described corkage baffle plate setting is in the front side of syringe needle.
It is 2. as claimed in claim 1 to automate sample collection device, it is characterised in that：Sample is located on described corkage baffle plate
The walking path corresponding position of bottle is provided with the backstop groove being adapted with sample bottle upper end.
It is 3. as claimed in claim 1 or 2 to automate sample collection device, it is characterised in that：Described corkage baffle plate is located at sample
Corresponding position is provided with flexible block at the walking path of product bottle.
It is 4. as claimed in claim 3 to automate sample collection device, it is characterised in that：Described corkage baffle plate is provided with heater
Or flame thrower.
It is 5. as claimed in claim 1 to automate sample collection device, it is characterised in that：Described syringe needle lower section is provided with sample
The backstop frame of bottle, can Relative sliding between described backstop frame and syringe needle.
It is 6. as claimed in claim 5 to automate sample collection device, it is characterised in that：Described syringe needle is provided with the pin of positioning
Seat, described elevating mechanism drives needle stand lifting to drive syringe needle to depart from or coordinate with sample bottle；Pin is located on described backstop frame
Head corresponding position is provided with gap；Described syringe needle is provided with the switching mechanism for driving syringe needle upset.
It is 7. as claimed in claim 1 to automate sample collection device, it is characterised in that：Described putting is located at walking side on bottle stand
Upward positioned at intervals sets sample bottle.
8. the automation sample collection device as described in claim 1 or 7, it is characterised in that：Described putting is located at row on bottle stand
Walk and set on direction spaced groove.
It is 9. as claimed in claim 1 to automate sample collection device, it is characterised in that：Described supporter is provided with driving and receives
What collection bottle overturn turns over bottle.
It is 10. as claimed in claim 1 to automate sample collection device, it is characterised in that：Described peristaltic pump is reversible
Peristaltic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202641.6U CN206270351U (en) | 2016-11-08 | 2016-11-08 | One kind automation sample collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621202641.6U CN206270351U (en) | 2016-11-08 | 2016-11-08 | One kind automation sample collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206270351U true CN206270351U (en) | 2017-06-20 |
Family
ID=59038024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621202641.6U Withdrawn - After Issue CN206270351U (en) | 2016-11-08 | 2016-11-08 | One kind automation sample collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206270351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106483317A (en) * | 2016-11-08 | 2017-03-08 | 浙江泰林生物技术股份有限公司 | A kind of automatization sample collection device |
-
2016
- 2016-11-08 CN CN201621202641.6U patent/CN206270351U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106483317A (en) * | 2016-11-08 | 2017-03-08 | 浙江泰林生物技术股份有限公司 | A kind of automatization sample collection device |
| CN106483317B (en) * | 2016-11-08 | 2018-06-29 | 浙江泰林生物技术股份有限公司 | A kind of automation sample collection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170620 Effective date of abandoning: 20180629 |