CN108693008A - A kind of miillpore filter cup collection device for miillpore filter transfer - Google Patents
A kind of miillpore filter cup collection device for miillpore filter transfer Download PDFInfo
- Publication number
- CN108693008A CN108693008A CN201810823185.4A CN201810823185A CN108693008A CN 108693008 A CN108693008 A CN 108693008A CN 201810823185 A CN201810823185 A CN 201810823185A CN 108693008 A CN108693008 A CN 108693008A
- Authority
- CN
- China
- Prior art keywords
- miillpore filter
- filter cup
- collection device
- lifting
- miillpore
- 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
- 241000239290 Araneae Species 0.000 claims abstract description 4
- 239000012528 membrane Substances 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 9
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 238000010339 medical test Methods 0.000 description 2
- 238000000386 microscopy Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012982 microporous membrane Substances 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000012780 transparent material 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
Abstract
The invention discloses a kind of miillpore filter cup collection devices for miillpore filter transfer, it is characterised in that it includes being set to the portal frame on belt conveyor upper spider, lifting set is provided with below the portal frame, the lifting set is the hollow tube-shape of lower ending opening, is internally provided with flexible clamp piece;It is provided with discharge gate above flexible clamp piece;It is provided with guide inclined plate above the discharge gate;The discharge gate side is provided with feed tube.It is an object of the present invention to provide a kind of miillpore filter cup collection devices for miillpore filter transfer, after being transferred in the miillpore filter for having object on loading sample slice, realize the collection of miillpore filter cup.
Description
Technical field
The present invention relates to one kind to be tested using membrane separation technique in the fields such as medicine, biology, environmentology, be detected
The device and method for carrying out film-making, dyeing in the process, it is specially a kind of for miillpore filter fast transfer, fixed miillpore filter
Cup collection device.
Background technology
The important link that smear staining film-making is medical test and biological study is carried out to cell or bacterium, and is used micro-
Hole filter membrane make a collection of specimens in tangible substance and directly by filter membrane progress transparent processing set carried out under microscope observation be one
Novel morphologic detection technology can be widely applied to the small corporeal thing quality detection of medical test and other field.
When carrying out smear, dyeing, film-making to cell or bacterium, frequently with miillpore filter, coordinate transparent liquid, can directly by
Miillpore filter send microscopy;But since miillpore filter softness and rapid wear lead to having one side to be limited to, the method base used
This is all to be affixed directly to Double-layered cup bottom, if Chinese Patent Application No. is CN201120579382.X, discloses a kind of filtering folder
Layer cup and filter membrane withdrawing device, include cup body, are equipped with drainage hole in the lower end of cup body, mesh is equipped in the inner cavity of cup body
Supporting plate is equipped with cup lid in the open end of cup body, and the bottom surfaces of cup lid are fixedly connected with filter membrane by adhesive layer ... ....
It can prevent liquid from not passing through filtering with microporous membrane, but pass through from the edge of miillpore filter, for utilizing it
For filtering liquid, filter effect can be influenced;For needing to carry out the tangible substance such as bacterium retained by filter membrane or cell
For analytical control, a part analysis object such as bacterium or cell can pass through from the edge of filter membrane with liquid, can thus subtract
The quantity of object such as bacterium or cell, impact analysis test effect are analyzed less.It would be desirable therefore, miillpore filter is directly viscous with bottom of a cup
Even.
And so in microscopy, the miillpore filter that miillpore filter cup is loaded with to object is transferred to loading sample slice
After upper, need miillpore filter cup being collected.
Invention content
The purpose of the present invention is in view of the above problems, providing a kind of miillpore filter cup collection dress for miillpore filter transfer
It sets, after being transferred in the miillpore filter for having object on loading sample slice, realizes the collection of miillpore filter cup.
In order to achieve the above object, the technical solution adopted by the present invention is:A kind of miillpore filter for miillpore filter transfer
Cup collection device, including the portal frame that is set on belt conveyor upper spider are provided with lifting set below the portal frame, described
Lifting set is the hollow tube-shape of lower ending opening, is internally provided with flexible clamp piece;It is provided with discharge gate above flexible clamp piece;The row
It is provided with guide inclined plate above material mouth;The discharge gate side is provided with feed tube.
Further, it is provided with intermediate plate on the belt conveyor of lifting set lower section, the intermediate plate upper surface is provided with recessed
Slot is provided with step compatible with miillpore filter cup shape at recess edge, loading boss is provided in groove;Miillpore filter
Lid is provided in cup, the lid is the inner concave shape of lower ending opening, and opening is matched with loading boss shape.
Further, the discharge gate is set to lifting set side wall.
Further, the feed tube constant tilt is set on portal frame, and has gap between lifting set.
Further, using cylinder, either electric telescopic rod driving lifts cylinder or electric telescopic rod to the lifting set
Suspension is set at the top of portal frame.
Further, the cover outer surface is provided with guide ring compatible with miillpore filter cup inner wall.
Further, the lifting set internal diameter is more than miillpore filter cup outer diameter.
Beneficial effects of the present invention:After being transferred in the miillpore filter for having object on loading sample slice, realize micro-
The collection of hole filter membrane cup;The present invention using lifting set, it can be achieved that continuous fast automatic collection, it is convenient and efficient;Reduce artificial make
Industry improves efficiency, reduces the risk of contact infection.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is structural schematic diagram at A-A in this Fig. 1.(Lifting tube declines state)
Fig. 3 is that the present invention takes bottle structural schematic diagram.(Discharge state)
Fig. 4 is clamping piece structure schematic diagram of the present invention.
Label character described in figure is expressed as:1, belt conveyor;2, intermediate plate;9, miillpore filter cup;21, loading boss;22,
Step;23, lid;24, guide ring;71, portal frame;72, lifting set;73, guide inclined plate;74, feed tube;721, discharge gate;
722, flexible clamp piece;.
Specific implementation mode
In order to make those skilled in the art more fully understand technical scheme of the present invention, below in conjunction with the accompanying drawings to the present invention into
The description of row detailed description, this part is only exemplary and explanatory, should not there is any limitation to protection scope of the present invention
Effect.
As shown in Figs. 1-3, a kind of miillpore filter cup collection device for miillpore filter transfer provided by the invention, including
The portal frame 71 being set on 1 upper spider of belt conveyor, 71 lower section of the portal frame are provided with lifting set 72, the lifting set 72
For the hollow tube-shape of lower ending opening, it is internally provided with flexible clamp piece 722;722 top of flexible clamp piece is provided with discharge gate 721;Institute
It states 721 top of discharge gate and is provided with guide inclined plate 73;721 side of the discharge gate is provided with feed tube 74.
Preferably, elastic steel sheet may be used in flexible clamp piece 722, and the elastic steel sheet is arc-shaped to be relatively arranged on lifting set
72 inner walls, arc core is outwardly;Such flexible clamp piece 722 can provide smaller elastic force, be convenient for miillpore filter cup 9 by
It can be with activity after reason;As lightweight transparent material, smaller elastic force may be implemented to be clamped 9, miillpore filter cup.
Preferably, it is provided with intermediate plate 2 on the belt conveyor 1 of 72 lower section of lifting set, 2 upper surface of the intermediate plate is provided with
Groove is provided with step 22 compatible with 9 shape of miillpore filter cup at recess edge, loading boss 21 is provided in groove;
The lid 23 is the inner concave shape of lower ending opening, and opening is matched with 21 shape of loading boss
Preferably, the discharge gate 721 is set to lifting 72 side walls of set.
Preferably, 74 constant tilt of the feed tube is set on portal frame 71, and has gap between lifting set 72.
Preferably, using cylinder, either electric telescopic rod driving lifts cylinder or electric telescopic rod to the lifting set 72
Suspension is set to 71 top of portal frame.
Preferably, 23 outer surface of the lid is provided with guide ring compatible with 9 inner wall of miillpore filter cup 24.
Preferably, the lifting covers 72 internal diameters more than 9 outer diameter of miillpore filter cup.
When specifically used, miillpore filter cup to be collected is delivered to lifting set lower section with intermediate plate 2 from belt conveyor 1 together,
Lifting set 72 is declined by driving, and miillpore filter cup 9 is inserted in inside it, and flexible clamp piece 722 is clamped on miillpore filter cup 9 is locked
Inside lifting set 72, then rises, the miillpore filter cup 1 detached with miillpore filter 91 is taken away;Further, it is received next time
When collection, when lifting set 72 is declined by driving, the last miillpore filter cup 1 taken out in lifting set 72 is also stuck in lifting set
In 72, shown as lifting set 72 declines, miillpore filter cup 1 to be removed will cover the miillpore filter cup 1 retained in 72 on intermediate plate 2
It pushes upwards, it is made to be detached with flexible clamp piece 722, as lower section miillpore filter cup 1 progresses into lifting set 72, retain
Miillpore filter cup 1 moves under the action of guide inclined plate 73 to 721 direction of discharge gate, is finally discharged from feed tube 74.It takes out micro-
After hole filter membrane cup 9, intermediate plate 2 is that film-making is completed, and lower process is delivered to by belt conveyor 1.
In quick fixed miillpore filter, as shown in figure 4, first, being digested, being dyed, being dried to object
Miillpore filter cup afterwards is positioned on intermediate plate 2, then from 9 upper end opening lid closing lid body 23 of miillpore filter cup, 2 upper table of the intermediate plate
Face setting is fluted, loading boss 21 is provided in groove, lid 23 is covered on objective table 21;The lid 23 is opened for lower end
The inner concave shape of mouth, and opening is matched with 21 shape of loading boss;Lid breaks miillpore filter with the cooperation of loading boss, keeps it solid
It is scheduled between lid and loading boss;Then miillpore filter cup is lifted.
Wherein, 2 upper surface of the intermediate plate, which is provided at recess edge, is provided with compatible with 9 shape of miillpore filter cup
The positioning of miillpore filter cup 9 is sticked on step 22 by rank 22.
Wherein, 23 outer surface of the lid is provided with guide ring compatible with 9 inner wall of miillpore filter cup 24;Guide ring 24
Lid 23 is set accurately to detain with one heart on loading boss.
In quick fixed miillpore filter, as shown in figure 4, first, being digested, being dyed, being dried to object
Miillpore filter cup afterwards is positioned on intermediate plate 2, then from 9 upper end opening lid closing lid body 23 of miillpore filter cup, 2 upper table of the intermediate plate
Face setting is fluted, loading boss 21 is provided in groove, lid 23 is covered on objective table 21;The lid 23 is opened for lower end
The inner concave shape of mouth, and opening is matched with 21 shape of loading boss;Lid breaks miillpore filter with the cooperation of loading boss, keeps it solid
It is scheduled between lid and loading boss;Then miillpore filter cup is lifted.
Wherein, 2 upper surface of the intermediate plate, which is provided at recess edge, is provided with compatible with 9 shape of miillpore filter cup
The positioning of miillpore filter cup 9 is sticked on step 22 by rank 22.
Wherein, 23 outer surface of the lid is provided with guide ring compatible with 9 inner wall of miillpore filter cup 24;Guide ring 24
Lid 23 is set accurately to detain with one heart on loading boss.
It should be noted that herein, 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 including a series of elements includes not only 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.
Principle and implementation of the present invention are described for specific case used herein, the explanation of above example
It is merely used to help understand the method and its core concept of the present invention.The above is only a preferred embodiment of the present invention, it answers
When pointing out due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for the common skill of the art
For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined in the right way;These improve retouching, variation or combination, or the not improved structure by invention
Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.
Claims (8)
1. a kind of miillpore filter cup collection device for miillpore filter transfer, which is characterized in that including being set to belt conveyor
(1)Portal frame on upper spider(71), the portal frame(71)Lower section is provided with lifting set(72), the lifting set(72)For under
The hollow tube-shape of end opening, is internally provided with flexible clamp piece(722);Flexible clamp piece(722)Top is provided with discharge gate(721);
The discharge gate(721)Top is provided with guide inclined plate(73);The discharge gate(721)Side is provided with feed tube(74).
2. a kind of miillpore filter cup collection device for miillpore filter transfer according to claim 1, which is characterized in that
The lifting set(72)The belt conveyor of lower section(1)On be provided with intermediate plate(2), the intermediate plate(2)Upper surface setting is fluted, recessed
It is provided at groove edge and miillpore filter cup(9)The compatible step of shape(22), loading boss is provided in groove(21);It is micro-
Hole filter membrane cup(9)Inside it is provided with lid(23), the lid(23)For the inner concave shape of lower ending opening, and it is open and loading boss
(21)Shape matches.
3. a kind of miillpore filter cup collection device for miillpore filter transfer according to claim 1, which is characterized in that
Elastic steel sheet may be used in flexible clamp piece 722, and the elastic steel sheet is arc-shaped to be relatively arranged on lifting set(72)Inner wall, arc core
Outwardly.
4. a kind of miillpore filter cup collection device for miillpore filter transfer according to claim 1, which is characterized in that
The discharge gate(721)It is set to lifting set(72)Side wall.
5. a kind of miillpore filter cup collection device for miillpore filter transfer according to claim 1, which is characterized in that
The feed tube(74)Constant tilt is set to portal frame(71)On, and covered with lifting(72)Between have gap.
6. a kind of miillpore filter cup collection device for miillpore filter transfer according to claim 1, which is characterized in that
The lifting set(72)Using cylinder, either electric telescopic rod driving lifting cylinder or electric telescopic rod suspension are set to gantry
Frame(71)Top.
7. a kind of miillpore filter cup collection device for miillpore filter transfer according to claim 2, which is characterized in that
The lid(23)Outer surface is provided with and miillpore filter cup(9)The compatible guide ring of inner wall(24).
8. a kind of miillpore filter cup collection device for miillpore filter transfer according to claim 1, which is characterized in that
The lifting set(72)Internal diameter is more than miillpore filter cup(9)Outer diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810823185.4A CN108693008B (en) | 2018-07-25 | 2018-07-25 | A millipore filter cup collection device for millipore filter shifts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810823185.4A CN108693008B (en) | 2018-07-25 | 2018-07-25 | A millipore filter cup collection device for millipore filter shifts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108693008A true CN108693008A (en) | 2018-10-23 |
| CN108693008B CN108693008B (en) | 2024-01-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810823185.4A Active CN108693008B (en) | 2018-07-25 | 2018-07-25 | A millipore filter cup collection device for millipore filter shifts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108693008B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443881A (en) * | 2018-12-24 | 2019-03-08 | 湖南省天骑医学新技术股份有限公司 | A kind of miillpore filter fast-collection device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443881A (en) * | 2018-12-24 | 2019-03-08 | 湖南省天骑医学新技术股份有限公司 | A kind of miillpore filter fast-collection device |
| CN109443881B (en) * | 2018-12-24 | 2024-01-30 | 湖南省天骑医学新技术股份有限公司 | Quick collection device of millipore filter membrane |
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| Publication number | Publication date |
|---|---|
| CN108693008B (en) | 2024-01-30 |
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