CN205099676U - Automatic change phytopathogenic fungi trace mill - Google Patents
Automatic change phytopathogenic fungi trace mill Download PDFInfo
- Publication number
- CN205099676U CN205099676U CN201520913507.6U CN201520913507U CN205099676U CN 205099676 U CN205099676 U CN 205099676U CN 201520913507 U CN201520913507 U CN 201520913507U CN 205099676 U CN205099676 U CN 205099676U
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- CN
- China
- Prior art keywords
- grinding
- top box
- miller
- cell body
- base
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- Expired - Fee Related
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Abstract
The utility model discloses an automatic change phytopathogenic fungi trace mill, including grinding the base and grinding the top box, the grinding cell body of L type is seted up at the top of grinding the base along the horizontal direction, the even hemispherical that is equipped with of inner chamber who grinds the cell body grinds the particle, be equipped with the slide on the lateral wall of grinding base, be equipped with the slider with slide matched with on the inside wall of grinding top box, the inner chamber left side of grinding the top box is equipped with the grinding miller, the edge of grinding miller all is equipped with hemispherical and grinds the particle, the grinding miller is through pivot fixed connection in the inner wall both sides of grinding the top box, grind the top box and pass through connecting piece connection rack, rack gear is connected with the gear, servo motor is connected to the gear shaft, and this phytopathogenic fungi trace mill simple structure adopts the automatic drive of motor to grind, and the abrasive powder fragility is strong, and is anti -pollution effectual.
Description
Technical field
The utility model relates to kind of plant pathogenic fungi and grinds instrument, is specially a kind of automatization plant pathogenic fungi micro grinder.
Background technology
Fungal disease endangers a class disease the most serious in Plant diseases, and grinding of its pathogenic fungi is the important step of carrying out pathogenic bacteria DNA extraction and subsequent PCR amplification.The fragmentation of Routine Test Lab plant pathogenic fungi generally adopts mortar grinder method, puts into the mortar after sterilizing by mycothallus, adds liquid nitrogen and is ground by thalline with pestle in a moment.Use mortar grinder to be applicable to the fragmentation of a large amount of thalline, micro-thalline is then inapplicable, easily causes thalline to waste, and because mortar opening is comparatively large, the method easily causes DNA pollution.
Summary of the invention
The purpose of this utility model is to provide a kind of automatization plant pathogenic fungi micro grinder, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of automatization plant pathogenic fungi micro grinder, comprise grinding base and grinding top box, the top of described grinding base offers the grinding cell body of L-type in the horizontal direction, the inner chamber of described grinding cell body is provided with hemispheric abrasive particles uniformly, the outer side wall of described grinding base is provided with slideway, the inner side-wall of described grinding top box is provided with the slide block matched with slideway, grinding miller is provided with on the left of the inner chamber of described grinding top box, the edge of described grinding miller is equipped with hemispheric abrasive particles, described grinding miller is fixedly connected on the inwall both sides of grinding top box by rotating shaft, described grinding top box connects tooth bar by web member, described rack gear is connected with gear, described gear shaft connects servomotor.
Preferably, the internal diameter of described grinding cell body is greater than the external diameter of grinding miller.
Preferably, described grinding base and grinding top box are identical length and width.
Compared with prior art, the beneficial effects of the utility model are: by servomotor left-right rotation gear, band carry-over bar moves reciprocatingly, push-and-pull grinding top box automatic grinding, process of lapping carries out in grinding cell body, grinding top box is had to cover when grinding, reduce the risk of DNA pollution, bottom grinding cell body and the edge of grinding miller be provided with abrasive particles, make grinding fragmentation more abundant, by the pull-out of grinding top box, can pour out in groove after having ground, close when not using grinding top box, prevents milling apparatus from polluting.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is structure vertical view of the present utility model;
Fig. 3 is structure sectional view of the present utility model.
In figure: 1 grinding base, 2 grinding top boxs, 3 grinding cell bodies, 4 slideways, 5 grinding millers, 6 rotating shafts, 7 servomotors, 8 abrasive particles, 9 tooth bars, 10 gears.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-3, the utility model provides a kind of technical scheme: a kind of automatization plant pathogenic fungi micro grinder, comprise grinding base 1 and grinding top box 2, the top of grinding base 1 offers the grinding cell body 3 of L-type in the horizontal direction, the inner chamber of grinding cell body 3 is provided with hemispheric abrasive particles 8 uniformly, the outer side wall of grinding base 1 is provided with slideway 4, the inner side-wall of grinding top box 2 is provided with the slide block matched with slideway 4, grinding miller 5 is provided with on the left of the inner chamber of grinding top box 2, the edge of grinding miller 5 is equipped with hemispheric abrasive particles 8, grinding miller 5 is fixedly connected on the inwall both sides of grinding top box 2 by rotating shaft 6, grinding top box 2 connects tooth bar 9 by web member, tooth bar 9 is connected with gear 10, gear 10 axle connects servomotor 7, when grinding, servomotor 7 left-right rotation gear 10, band carry-over bar 9 moves reciprocatingly, tooth bar 9 promotes grinding top box 2 and slidably reciprocates, the external diameter of grinding miller 5 is less than the internal diameter of grinding cell body 3, grinding miller 5 enters in grinding cell body 3 and is fitted in bottom grinding cell body 3, the bearing on both sides drives grinding miller 5 to roll back and forth, grinding miller 5 and the abrasive particles 8 of grinding on cell body 3 make grinding fragmentation more abundant, grinding top box 2 can be pulled out after having ground, finished product is poured out in grinding cell body 3, grinding base 1 is identical length and width with grinding top box 2, slide when not using the grinding top box 2 that closes, prevent milling apparatus from polluting.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (3)
1. an automatization plant pathogenic fungi micro grinder, comprise grinding base (1) and grinding top box (2), it is characterized in that: the top of described grinding base (1) offers the grinding cell body (3) of L-type in the horizontal direction, the inner chamber of described grinding cell body (3) is provided with hemispheric abrasive particles (8) uniformly, the outer side wall of described grinding base (1) is provided with slideway (4), the inner side-wall of described grinding top box (2) is provided with the slide block matched with slideway (4), grinding miller (5) is provided with on the left of the inner chamber of described grinding top box (2), the edge of described grinding miller (5) is equipped with hemispheric abrasive particles (8), described grinding miller (5) is fixedly connected on the inwall both sides of grinding top box (2) by rotating shaft (6), described grinding top box (2) connects tooth bar (9) by web member, described tooth bar (9) is connected with gear (10), described gear (10) axle connects servomotor (7).
2. a kind of automatization plant pathogenic fungi micro grinder according to claim 1, is characterized in that: the internal diameter of described grinding cell body (3) is greater than the external diameter of grinding miller (5).
3. a kind of automatization plant pathogenic fungi micro grinder according to claim 1, is characterized in that: described grinding base (1) is identical length and width with grinding top box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913507.6U CN205099676U (en) | 2015-11-17 | 2015-11-17 | Automatic change phytopathogenic fungi trace mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913507.6U CN205099676U (en) | 2015-11-17 | 2015-11-17 | Automatic change phytopathogenic fungi trace mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205099676U true CN205099676U (en) | 2016-03-23 |
Family
ID=55515466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520913507.6U Expired - Fee Related CN205099676U (en) | 2015-11-17 | 2015-11-17 | Automatic change phytopathogenic fungi trace mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205099676U (en) |
-
2015
- 2015-11-17 CN CN201520913507.6U patent/CN205099676U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20161117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |