CN109459289A - A kind of quick pelletizer - Google Patents
A kind of quick pelletizer Download PDFInfo
- Publication number
- CN109459289A CN109459289A CN201811583042.7A CN201811583042A CN109459289A CN 109459289 A CN109459289 A CN 109459289A CN 201811583042 A CN201811583042 A CN 201811583042A CN 109459289 A CN109459289 A CN 109459289A
- Authority
- CN
- China
- Prior art keywords
- cup
- quick
- glass slide
- mounting ring
- double
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011521 glass Substances 0.000 claims abstract description 31
- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 3
- 238000000386 microscopy Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 239000012528 membrane Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 235000013601 eggs Nutrition 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 241000588724 Escherichia coli Species 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/2813—Producing thin layers of samples on a substrate, e.g. smearing, spinning-on
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Closures For Containers (AREA)
- Specific Conveyance Elements (AREA)
Abstract
The invention discloses a kind of quick pelletizers, it includes the Double-layered cup for being fixed temporarily miillpore filter, with the glass slide of Double-layered cup cooperation, the Double-layered cup is the open cup body of upper and lower ends, in the groove of cup body lower end insertion mounting ring upper end, the mounting ring and cup body are coaxially set and the outer diameter of mounting ring is greater than cup body outer diameter, the miillpore filter is fixedly installed on above mounting ring inner wall, the mounting ring outer wall is adapted to the buckle of glass slide upper end, the glass slide is spaced apart on conveyer belt, the conveyer belt frame is set in rack, direction of transfer in the rack along conveyer belt is disposed with tear drop device, cup-fetching device, capping device, pressing device, it is provided between the tear drop device and cup-fetching device and places workspace.The object of the present invention is to provide a kind of quick pelletizers, convenient for removing miillpore filter from Double-layered cup to carry out microscopy and film-making.
Description
Technical field
The present invention relates to medical instruments field, specially a kind of quick pelletizer.
Background technique
The Double-layered cup of the cells such as detection Helminthic Eggs, Escherichia coli or bacterium is currently used for often by miillpore filter (mwco membrane)
It is mounted on the lower end of Double-layered cup, such as Chinese Patent Application No. 201710058352.6, discloses a kind of folder for collecting Helminthic Eggs
The layer cup and method of inspection when film-making, needs to remove miillpore filter (mwco membrane) from Double-layered cup lower end using tweezers, because of micropore
Filter membrane thinner thickness and softness, cause to be easy in actual use to break miillpore filter (mwco membrane) it is disconnected, and then influence miillpore filter
It uses；And the Double-layered cup for detecting the cells such as Helminthic Eggs, Escherichia coli or bacterium needs to intercept the impurity in sample
In miillpore filter upper end one layer of filter screen is set, is led to not using recording in Chinese Patent Application No. 201810823185.4
It is moved from top to bottom using lid, so that lid and the cooperation of loading boss break miillpore filter, it is made to be fixed on lid and loading
Between boss.
Summary of the invention
The purpose of the present invention is in view of the above problems, provide a kind of quick pelletizer, convenient for by miillpore filter from interlayer
It removes in cup to carry out microscopy and film-making.
In order to achieve the above object, the technical solution adopted by the present invention is that: it includes the folder for being fixed temporarily miillpore filter
Layer cup, the glass slide with Double-layered cup cooperation, the Double-layered cup are the open cup body of upper and lower ends, the cup body lower end insertion installation
In the groove of ring upper end, the mounting ring is coaxially set with cup body and the outer diameter of mounting ring is greater than cup body outer diameter, the micropore
Filter membrane is fixedly installed on above mounting ring inner wall, and the mounting ring outer wall is adapted to the buckle of glass slide upper end, the glass slide
It is spaced apart on conveyer belt, the conveyer belt frame is set in rack, is successively set in the rack along the direction of transfer of conveyer belt
It is equipped with tear drop device, cup-fetching device, capping device, pressing device, is provided with placement between the tear drop device and cup-fetching device
Workspace.
Further, the glass slide upper end is provided with boss, the mounting ring inner wall and outer wall of boss close-fitting, the card
Button is set to glass slide upper end by center of circle annular array of the axis of boss.
Further, the tear drop device includes quantitative charger, and the quantitative charger is set to frame upper end, described
The liquid outlet of quantitative charger is located at the surface of conveyer belt.
Further, the rack side is provided with the snap-gauge for preventing glass slide from tilting.
Further, the cup-fetching device includes the turntable being set in rack, and the turntable is connect with crossbeam, the cross
It is provided with the first cylinder at left and right sides of beam lower end, is provided with limit plate, first cylinder at left and right sides of first cylinder
Piston rod connect with the inserting block in pluggable Double-layered cup, the inserting block side is relatively set with flexible clamp piece, described
Baffle is provided between the piston rod and inserting block of one cylinder.
Further, the flexible clamp piece is elastic steel sheet, and the elastic steel sheet is arc-shaped to be relatively arranged on inserting block side
On wall.
Further, the capping device includes the barrel being vertically arranged, and the barrel lower end is open and barrel inside fills
There are several coverslips, the coverslip is adapted to glass slide, and the barrel bottom interval is provided with the first lock pin and the second lock pin,
And first lock pin and the second lock pin be to be oppositely arranged in groups.
Further, the coverslip lower end is provided with counterbore, the coverslip inner sidewall and groove close-fitting；The lid glass
Piece lateral wall is provided with a circle and stops side.
A kind of quick pelletizer according to claim, which is characterized in that the pressing device includes setting vertically
The second cylinder set, the second cylinder piston rod to conveyer belt extend.
Beneficial effects of the present invention: the Double-layered cup for having carried out the prior steps such as digestion, dyeing is placed on conveyer belt
Glass slide upper end, and so that Double-layered cup is located at buckle and enclose in virtual annulus, so that Double-layered cup is coaxially set with boss；So
Double-layered cup is transported to immediately below the inserting block of one end by conveyer belt afterwards, and cylinder drives inserting block out of the insertion of Double-layered cup upper end cup body, is made
The mounting ring for obtaining Double-layered cup lower end, which is snapped, to be fixed on glass slide, then drives cup body to withstand Double-layered cup using flexible clamp piece
Inner wall is so that Double-layered cup is separated with miillpore filter.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is Double-layered cup and glass slide assembling schematic diagram.
Fig. 3 is coverslip and glass slide assembling schematic diagram.
Fig. 4 is cup-fetching device structural schematic diagram.
Fig. 5 is capping device structural schematic diagram.
Label character described in figure indicates are as follows: 1, miillpore filter；2, Double-layered cup；3, glass slide；4, mounting ring；5, groove；
6, conveyer belt；7, rack；8, tear drop device；9, workspace is placed；10, cup-fetching device；11, capping device；12, pressing device；
13, boss；14, quantitative charger；15, snap-gauge；16, turntable；17, crossbeam；18, the first cylinder；19, limit plate；20, it is inserted into
Block；21, flexible clamp piece；22, baffle；23, barrel；24, coverslip；25, the first lock pin；26, the second lock pin；27, counterbore；28,
Only side；29, the second cylinder；30, it buckles.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing to the present invention into
Row detailed description, the description of this part be only it is exemplary and explanatory, should not have any limitation to protection scope of the present invention
Effect.
As Figure 1-Figure 5, specific structure of the invention are as follows: it includes the Double-layered cup for being fixed temporarily miillpore filter 1
2, the glass slide 3 cooperated with Double-layered cup 2, the Double-layered cup 2 are the open cup body of upper and lower ends, the cup body lower end insertion installation
In the groove 5 of 4 upper end of ring, the mounting ring 4 is coaxially set with cup body and the outer diameter of mounting ring 4 is greater than cup body outer diameter, described
Miillpore filter 1 is fixedly installed on above 4 inner wall of mounting ring, and 4 outer wall of mounting ring is adapted to the buckle 30 of 3 upper end of glass slide,
The glass slide 3 is spaced apart on conveyer belt 6, and the conveyer belt 6 is set up in rack 7, along conveyer belt 6 in the rack 7
Direction of transfer be disposed with tear drop device 8, cup-fetching device 10, capping device 11, pressing device 12, the tear drop device and
It is provided between cup-fetching device and places workspace 9.
Preferably, 3 upper end of glass slide is provided with boss 13,4 inner wall of mounting ring and 13 outer wall close-fitting of boss, institute
It states buckle 30 and is set to 3 upper end of glass slide by center of circle annular array of the axis of boss 13.
Preferably, the tear drop device 8 includes quantitative charger 14, and the quantitative charger 14 is set to 7 upper end of rack,
The liquid outlet of the quantitative charger 14 is located at the surface of conveyer belt 6.
Preferably, the rack side is provided with the snap-gauge 15 for preventing glass slide 3 from tilting.
Preferably, the cup-fetching device 10 includes the turntable 16 being set in rack, and the turntable 16 is connect with crossbeam 17,
It is provided with the first cylinder 18 at left and right sides of 17 lower end of crossbeam, is provided with limit plate at left and right sides of first cylinder 18
19, the piston rod of first cylinder 18 is connect with the inserting block 20 in pluggable Double-layered cup 2, and 20 side of inserting block is opposite
It is provided with flexible clamp piece 21, is provided with baffle 22 between the piston rod and inserting block 20 of first cylinder 18.
Preferably, the flexible clamp piece 21 is elastic steel sheet, and the elastic steel sheet is arc-shaped to be relatively arranged on inserting block 20
On side wall.
Preferably, the capping device 11 includes the barrel 23 being vertically arranged, 23 lower end of the barrel opening and barrel 23
Inside is equipped with several coverslips 24, and the coverslip 24 is adapted to glass slide 3, and 23 bottom interval of barrel is provided with the first lock
Pin 25 and the second lock pin 26, and the first lock pin 25 and the second lock pin 26 are to be oppositely arranged in groups.
Preferably, 24 lower end of coverslip is provided with counterbore 27,24 inner sidewall of coverslip and 5 close-fitting of groove；Institute
It states 24 lateral wall of coverslip and is provided with a circle and stop side 28.
Preferably, the pressing device includes the second cylinder 29 being vertically arranged, the second cylinder 29 piston rod to biography
Band is sent to extend.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Used herein a specific example illustrates the principle and implementation of the invention, the explanation of above example
It is merely used to help understand method and its core concept of the invention.The above is only a preferred embodiment of the present invention, it answers
When pointing out due to the finiteness of literal expression, objectively there is unlimited specific structure, for the ordinary skill of the art
For personnel, without departing from the principle of the present invention, can also make it is several improve, retouching or variation, can also will be upper
Technical characteristic is stated to be combined in the right way；These improve retouching, variation or combination, or the not improved design by invention
Other occasions are directly applied to technical solution, are regarded as protection scope of the present invention.
Claims (9)
1. a kind of quick pelletizer, which is characterized in that it include for be fixed temporarily the Double-layered cup of miillpore filter (1) (2), with
The glass slide (3) of Double-layered cup (2) cooperation, the Double-layered cup (2) are the open cup body of upper and lower ends, the cup body lower end insertion peace
In the groove (5) for filling ring (4) upper end, the mounting ring (4) is coaxially set with cup body and the outer diameter of mounting ring (4) is greater than cup body
Outer diameter, the miillpore filter (1) are fixedly installed on above mounting ring (4) inner wall, mounting ring (4) outer wall and glass slide (3)
The buckle (30) of upper end is adapted to, and the glass slide (3) is spaced apart on conveyer belt (6), and the conveyer belt (6) is set up in rack
(7) on, the direction of transfer on the rack (7) along conveyer belt (6) is disposed with tear drop device (8), cup-fetching device (10), adds
Lid arrangement (11), pressing device (12) are provided between the tear drop device and cup-fetching device and place workspace (9).
2. a kind of quick pelletizer according to claim 1, which is characterized in that glass slide (3) upper end is provided with
Boss (13), mounting ring (4) inner wall and boss (13) outer wall close-fitting, the buckle (30) are circle with the axis of boss (13)
Heart annular array is set to glass slide (3) upper end.
3. a kind of quick pelletizer according to claim 1, which is characterized in that the tear drop device (8) includes quantitative
Charger (14), the quantitative charger (14) are set to rack (7) upper end, and the liquid outlet of the quantitative charger (14) is located at
The surface of conveyer belt (6).
4. a kind of quick pelletizer according to claim 1, which is characterized in that the rack side is provided with for preventing
The only snap-gauge (15) that glass slide (3) tilts.
5. a kind of quick pelletizer according to claim 1, which is characterized in that the cup-fetching device (10) includes setting
In the turntable (16) in rack, the turntable (16) connect with crossbeam (17), is respectively provided at left and right sides of crossbeam (17) lower end
Have the first cylinder (18), is provided with limit plate (19) at left and right sides of first cylinder (18), the work of first cylinder (18)
Stopper rod is connect with the inserting block (20) in pluggable Double-layered cup (2), and inserting block (20) side is relatively set with flexible clamp piece
(21), baffle (22) are provided between the piston rod and inserting block (20) of first cylinder (18).
6. a kind of quick pelletizer according to claim 5, which is characterized in that the flexible clamp piece (21) is Elastic Steel
Piece, the elastic steel sheet is arc-shaped to be relatively arranged on inserting block (20) side wall.
7. a kind of quick pelletizer according to claim 1, which is characterized in that the capping device (11) includes vertical
The barrel (23) of setting, barrel (23) lower end is open and barrel (23) is internal is equipped with several coverslips (24), the lid glass
Piece (24) is adapted to glass slide (3), and barrel (23) bottom interval is provided with the first lock pin (25) and the second lock pin (26), and
First lock pin (25) and the second lock pin (26) are to be oppositely arranged in groups.
8. a kind of quick pelletizer according to claim 7, which is characterized in that coverslip (24) lower end is provided with
Counterbore (27), coverslip (24) inner sidewall and groove (5) close-fitting；Coverslip (24) lateral wall is provided with a circle and stops side
(28).
9. a kind of quick pelletizer according to claim 1, which is characterized in that the pressing device includes being vertically arranged
The second cylinder (29), the second cylinder (29) piston rod to conveyer belt extend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811583042.7A CN109459289B (en) | 2018-12-24 | 2018-12-24 | Quick film-making device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811583042.7A CN109459289B (en) | 2018-12-24 | 2018-12-24 | Quick film-making device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109459289A true CN109459289A (en) | 2019-03-12 |
| CN109459289B CN109459289B (en) | 2024-05-24 |
Family
ID=65614426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811583042.7A Active CN109459289B (en) | 2018-12-24 | 2018-12-24 | Quick film-making device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109459289B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110186737A (en) * | 2019-06-27 | 2019-08-30 | 宁波舜宇仪器有限公司 | A kind of liquid-based specimens film-making dyeing all-in-one machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6631649B1 (en) * | 2001-05-09 | 2003-10-14 | Mvs Pacific, Llc | System for membrane removal and transfer |
| US20150239130A1 (en) * | 2014-02-26 | 2015-08-27 | Tecan Trading Ag | Transport Tool for Transporting A Laboratory Article |
| US20160010052A1 (en) * | 2013-11-04 | 2016-01-14 | Charles River Laboratories, Inc. | Filtration system and use thereof |
| CN205656043U (en) * | 2016-02-03 | 2016-10-19 | 广州江元医疗科技有限公司 | Double -deck filtration membrane cup |
| CN106289906A (en) * | 2016-08-08 | 2017-01-04 | 湖南省天骑医学新技术股份有限公司 | A kind of microporous filter membrane pelletizer and the assembly method when film-making and microscope are observed thereof |
| CN108760458A (en) * | 2018-07-25 | 2018-11-06 | 湖南省天骑医学新技术股份有限公司 | A kind of method and apparatus of quick fixed miillpore filter |
| CN209459987U (en) * | 2018-12-24 | 2019-10-01 | 湖南省天骑医学新技术股份有限公司 | A kind of quick pelletizer |
-
2018
- 2018-12-24 CN CN201811583042.7A patent/CN109459289B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6631649B1 (en) * | 2001-05-09 | 2003-10-14 | Mvs Pacific, Llc | System for membrane removal and transfer |
| US20160010052A1 (en) * | 2013-11-04 | 2016-01-14 | Charles River Laboratories, Inc. | Filtration system and use thereof |
| US20150239130A1 (en) * | 2014-02-26 | 2015-08-27 | Tecan Trading Ag | Transport Tool for Transporting A Laboratory Article |
| CN205656043U (en) * | 2016-02-03 | 2016-10-19 | 广州江元医疗科技有限公司 | Double -deck filtration membrane cup |
| CN106289906A (en) * | 2016-08-08 | 2017-01-04 | 湖南省天骑医学新技术股份有限公司 | A kind of microporous filter membrane pelletizer and the assembly method when film-making and microscope are observed thereof |
| CN108760458A (en) * | 2018-07-25 | 2018-11-06 | 湖南省天骑医学新技术股份有限公司 | A kind of method and apparatus of quick fixed miillpore filter |
| CN209459987U (en) * | 2018-12-24 | 2019-10-01 | 湖南省天骑医学新技术股份有限公司 | A kind of quick pelletizer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110186737A (en) * | 2019-06-27 | 2019-08-30 | 宁波舜宇仪器有限公司 | A kind of liquid-based specimens film-making dyeing all-in-one machine |
| CN110186737B (en) * | 2019-06-27 | 2023-06-20 | 宁波舜宇仪器有限公司 | Liquid-based sample slice-making and dyeing integrated machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109459289B (en) | 2024-05-24 |
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