CN106479874A - A kind of collecting mechanism of microorganism truffle - Google Patents
A kind of collecting mechanism of microorganism truffle Download PDFInfo
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- CN106479874A CN106479874A CN201610865120.7A CN201610865120A CN106479874A CN 106479874 A CN106479874 A CN 106479874A CN 201610865120 A CN201610865120 A CN 201610865120A CN 106479874 A CN106479874 A CN 106479874A
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- elevating lever
- pot shell
- gear
- hinged
- truffle
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses a kind of collecting mechanism of microorganism truffle，Left pot shell including a pair of composition hemispherical shell and right pot shell，Tilting left branching rod and right pole are respectively fixed with described left pot shell and right pot shell，The upper end of left branching rod is hinged with vertical right elevating lever，The upper end of right pole is hinged with vertical left elevating lever，Described right elevating lever is plugged in the vertical right notch being molded on right support，Described left elevating lever is plugged in the vertical left notch being molded on left socle，Described right notch and left notch are oppositely arranged，Left elevating lever with right elevating lever relative to side wall on form vertical left tooth-strip part and right tooth-strip part respectively，Described left tooth-strip part is engaged with left gear，Described right tooth-strip part is engaged with right gear，Described left gear and right gear engage each other，The middle part of the middle part of left gear or right gear forms swing handle.The present invention conveniently takes truffle, and when when mobile, truffle is difficult landing and inoculates, truffle departs from easily from harvester.
Description
Technical field：
The present invention relates to the technical field of microbial cultivation device, it is specifically related to a kind of harvester of microorganism truffle
Structure.
Background technology：
In the production of microorganism, scientific experiment, truffle is accessed plating medium, treat that truffle grows in the medium
After certain area, become flat board containing bacterium.Now, conventional card punch takes truffle of the same size (culture) to connect from flat board containing bacterium
Enter in fresh culture medium or gel.At present, when conventional use of card punch has mobile truffle easily from card punch landing, connect
When planting, truffle is difficult to depart from from card punch, and speed of operation is slow, ineffective shortcoming, and in punching and inoculation, culture
Ware lid opens excessive or overlong time, easily causes living contaminantses.
Content of the invention：
The purpose of the present invention aims to solve the problem that the problem that prior art exists, and provides and a kind of is difficult to make culture dish pollution microbes
In the case of conveniently take truffle, the microorganism truffle that when truffle is difficult landing and inoculates when mobile, truffle departs from easily from harvester
Collecting mechanism.
The present invention relates to a kind of collecting mechanism of microorganism truffle, the left pot shell including a pair of composition hemispherical shell and the right side
Pot shell, described left pot shell and right pot shell be respectively fixed with tilting left branching rod and right pole, described left branching rod and right pole
Middle part is hinged by jointed shaft, and the upper end of left branching rod is hinged with vertical right elevating lever, and the upper end of right pole is hinged with
Vertical left elevating lever, described right elevating lever is plugged in the vertical right notch being molded on right support, described left elevating lever
It is plugged in the vertical left notch being molded on left socle, described right notch and left notch are oppositely arranged, left elevating lever and the right side
On elevating lever relative to side wall on form vertical left tooth-strip part and right tooth-strip part respectively, described left tooth-strip part is engaged with left tooth
Wheel, described right tooth-strip part is engaged with right gear, and described left gear and right gear engage each other, the middle part of left gear or right gear
Middle part forms swing handle；
The bottom of the bottom sidewall or right elevating lever that are resisted against left notch when the bottom of left elevating lever is resisted against right notch
During bottom sidewall, correct under described left pot shell and right pot shell and be abutted together and be merged into hemispherical shell.
By technique scheme, when using, operator pass through turning on hand left gear or right gear to the present invention
So that left gear and right gear engagement rotation, left gear drives the left tooth-strip part being engaged with to move up to dynamic handle, right gear
Drive the right tooth-strip part that is engaged with to move up so that left elevating lever together with right elevating lever in the left notch of left socle
Move up with the right notch of right support, left elevating lever and right elevating lever move up and drive the right side being respectively articulated with thereon to prop up
The lower end of bar and left branching rod is drawn close, thus realizing left pot shell and right pot shell opens, then left pot shell and right pot shell being moved to and being contained
On bacterium flat board, reversely the swing handle on hand left gear or right gear, so that left gear and right gear engagement rotate backward, makes
Obtain left elevating lever to move down in the left notch of left socle and the right notch of right support together with right elevating lever, until left lifting
The bottom of bottom sidewall or right elevating lever that the bottom of bar is resisted against left notch is resisted against the bottom sidewall of right notch, thus driving
The lower end of right pole and left branching rod is opened, and realizes left pot shell and right pot shell closure takes truffle, after having dug truffle, mobile left socle
And right support, truffle is placed in left pot shell and the hemispheric housing of right pot shell composition, is left pot shell and right pot shell institute support,
It is difficult to drop.By when above left pot shell and the mobile extremely fresh culture medium of right pot shell or gel, repeat said process and make left groove
Shell and right pot shell open, and truffle falls.
By such scheme, the collecting mechanism structure of the present invention is simple, easy to operate, can be difficult to make culture dish pollution miscellaneous
Truffle conveniently and efficiently taken in the case of bacterium on flat board containing bacterium, when truffle is difficult landing and inoculates when mobile, truffle is easily from adopting
Depart from storage.
A kind of preferred as such scheme, the quantity of described left branching rod is two, and two left branching rods are symmetrically distributed in a left side
The both sides at pot shell center, the quantity of described right pole is two, and two right poles are symmetrically distributed in the both sides at right pot shell center, right
Pole is resisted against on the medial wall of left branching rod.
A kind of preferred as such scheme, before and after described two left branching rods are hinged on right elevating lever by right hinged nail
On the wall of side, described right hinged nail is molded over the lower end of the front-rear side walls of right elevating lever, and described two right poles pass through left hinged nail
It is hinged on the front-rear side walls of left elevating lever, described left hinged nail is molded over the lower end of the front-rear side walls of left elevating lever, right hinged
Nail and the equal molding in the end limited location head of left hinged nail, left branching rod and right pole are resisted against accordingly on spacing head.
As such scheme a kind of preferably, described left pot shell and right pot shell are 1/4 spherical shell, left pot shell and the right side
Chamfering is formed on the top edge of pot shell, the lower end of left branching rod is fixedly connected in the chamfering of left pot shell, the lower end of right pole
It is fixedly connected in the chamfering of right pot shell.
A kind of preferred as such scheme, it is fixedly connected with a pair between described left socle and the both sides in front and back of right support
Articulated slab, parallel on described articulated slab be hinged with two rotating shafts, described two rotating shafts respectively fix sleeve in left gear and right tooth
The middle part of wheel, described swing handle is molded over sleeve in the rotating shaft of left gear.
A kind of preferred as such scheme, it is fixedly connected with a pair between described left socle and the both sides in front and back of right support
Cross bar, the two ends of described jointed shaft are each passed through left branching rod and right pole and are fixed on cross bar.
As such scheme a kind of preferably, the equal length of described left branching rod and right pole and angle of inclination is equal.
One kind as such scheme is preferred, and described left tooth-strip part and right tooth-strip part are molded over left elevating lever and right liter respectively
The middle part of fall bar.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of description, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description：
The following drawings is only intended to, in doing schematic illustration and explanation to the present invention, not delimit the scope of the invention.Wherein：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the sectional view of Fig. 1；
Fig. 3 is another sectional view of Fig. 1；
Fig. 4 is the partial structural diagram of the present invention；
Fig. 5 is the structural representation of left elevating lever and right elevating lever in the present invention.
Specific embodiment：
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Hereinafter implement
Example is used for the present invention is described, but is not limited to the scope of the present invention.
Referring to Fig. 1 to Fig. 5, a kind of collecting mechanism of microorganism truffle of the present invention, including a pair of composition hemispherical
The left pot shell 11 of housing and right pot shell 12, described left pot shell 11 and right pot shell 12 are respectively fixed with tilting left branching rod 21 and the right side
Pole 22, the equal length of described left branching rod 21 and right pole 22 and angle of inclination is equal, in left branching rod 21 and right pole 22
Portion is hinged by jointed shaft 30, and the upper end of left branching rod 21 is hinged with vertical right elevating lever 42, the upper end of right pole 22
It is hinged with vertical left elevating lever 41, described right elevating lever 42 is plugged on the vertical right notch 521 being molded on right support 52
In, described left elevating lever 41 is plugged in the vertical left notch 511 being molded on left socle 51, described right notch 521 and a left side
Notch 511 is oppositely arranged, left elevating lever 41 with right elevating lever 42 relative to side wall on form vertical left tooth-strip part respectively
411 and right tooth-strip part 421, described left tooth-strip part 411 and right tooth-strip part 421 are molded over left elevating lever 41 and right elevating lever 42 respectively
Middle part, left tooth-strip part 411 is engaged with left gear 61, and right tooth-strip part 421 is engaged with right gear 62, described left gear 61 and right tooth
Wheel 62 engages each other, and the middle part of the middle part of left gear 61 or right gear 62 forms swing handle 63.
Referring to Fig. 2, Fig. 3, when the bottom of left elevating lever 41 is resisted against the bottom sidewall of left notch 511 or right elevating lever 42
When bottom is resisted against the bottom sidewall of right notch 521, correct under described left pot shell 11 and right pot shell 12 be abutted together and
It is merged into hemispherical shell.
Referring to Fig. 2, Fig. 5, the quantity of described left branching rod 21 is two, and two left branching rods 21 are symmetrically distributed in left pot shell 11
The both sides of the heart, the quantity of described right pole 22 is two, and two right poles 22 are symmetrically distributed in the both sides at right pot shell 12 center, right
Pole 22 is resisted against on the medial wall of left branching rod 21, and two left branching rods 21 pass through right hinged nail 422 and are hinged on right elevating lever 42
On front-rear side walls, the hinged lower end following closely 422 front-rear side walls being molded over right elevating lever 42 in the described right side, described two right poles 22 are led to
Cross left hinged nail 412 to be hinged on the front-rear side walls of left elevating lever 41, described left side be hinged follow closely 412 be molded over left elevating lever 41 before
The lower end of rear wall, the equal molding in end limited location head 43, left branching rod 21 and the right pole of right hinged nail 422 and left hinged nail 412
22 are resisted against on spacing accordingly 43.
Referring to Fig. 2, described left pot shell 11 and right pot shell 12 are 1/4 spherical shell, left pot shell 11 and right pot shell 12
Chamfering 13 is formed on top edge, the lower end of left branching rod 21 is fixedly connected in the chamfering 13 of left pot shell 11, right pole 22
Lower end is fixedly connected in the chamfering 13 of right pot shell 12.
Referring to Fig. 1, Fig. 4, between described left socle 51 and the both sides in front and back of right support 52, it is fixedly connected with a pair of hinge plates
53, parallel on described articulated slab be hinged with two rotating shafts 54, described two rotating shafts respectively fix sleeve in left gear 61 and right tooth
The middle part of wheel 62, described swing handle 63 is molded over sleeve in the rotating shaft 54 of left gear 61.
Referring to Fig. 1, between described left socle 51 and the both sides in front and back of right support 52, it is fixedly connected with a pair of cross bar 55, described
The two ends of jointed shaft 30 are each passed through left branching rod 21 and right pole 22 and are fixed on cross bar 55.
By technique scheme, when using, operator pass through on hand left gear 61 or right gear 62 present invention
Swing handle 63 so that left gear 61 and right gear 62 engagement rotation, the left tooth-strip part 411 that left gear 61 drive is engaged with
Move up, right gear 62 drives the right tooth-strip part 421 being engaged with to move up, so that left elevating lever 41 and right lifting
Bar 42 moves up together in the left notch 511 of left socle 51 and the right notch 521 of right support 52, left elevating lever 41 and right liter
Fall bar 42 moves up and drives the lower end being respectively articulated with right pole 21 and left branching rod 22 thereon to draw close, thus realizing left pot shell
11 and right pot shell 12 open, then left pot shell 11 and right pot shell 12 are moved on flat board containing bacterium, reversely hand left gear 61 or
Swing handle 63 on right gear 62 is so that left gear 61 and right gear 62 engagement rotates backward so that left elevating lever 41 and the right side
Elevating lever 42 moves down together in the left notch 511 of left socle 51 and the right notch 521 of right support 52, until left elevating lever
The bottom of bottom sidewall or right elevating lever 42 that 41 bottom is resisted against left notch 511 is resisted against the bottom sidewall of right notch 521,
Thus driving right pole 21 and the lower end of left branching rod 22 to open, realizing left pot shell 11 and right pot shell 12 closure takes truffle, digging
After truffle, move left socle 51 and right support 52, truffle is placed in left pot shell 11 and the hemispheric housing of right pot shell 12 composition
Interior, it is left pot shell 11 and 12 supports of right pot shell, be difficult to drop.By mobile to left pot shell 11 and right pot shell 12 to fresh culture medium
Or when above gel, repeat said process and left pot shell 11 and right pot shell 12 are opened, truffle falls.
In sum, the collecting mechanism structure of the present invention is simple, easy to operate, can be difficult to make culture dish pollution microbes
In the case of truffle conveniently and efficiently taken on flat board containing bacterium, when when mobile, truffle is difficult landing and inoculates, truffle is easily from harvester
Upper disengaging.
The collecting mechanism of microorganism truffle provided by the present invention, the only specific embodiment of the present invention, but the present invention
Protection domain be not limited thereto, any those familiar with the art the invention discloses technical scope in,
Change or replacement can be readily occurred in, all should cover within the scope of the present invention.Therefore, protection scope of the present invention should be with institute
State scope of the claims to be defined.
Claims (8)
1. a kind of collecting mechanism of microorganism truffle it is characterised in that：
Left pot shell (11) including a pair of composition hemispherical shell and right pot shell (12), described left pot shell (11) and right pot shell (12)
On be respectively fixed with tilting left branching rod (21) and right pole (22), the middle part of described left branching rod (21) and right pole (22) is passed through
Jointed shaft (31) is hinged, and the upper end of left branching rod (21) is hinged with vertical right elevating lever (42), right pole (22) upper
End is hinged with vertical left elevating lever (41), and described right elevating lever (42) is plugged on the vertical right side being molded on right support (52)
In notch (521), described left elevating lever (41) is plugged in the vertical left notch (511) being molded on left socle (51), institute
State right notch (521) and left notch (511) is oppositely arranged, left elevating lever (41) relative side wall upper with right elevating lever (42) divides
Do not form vertical left tooth-strip part (411) and right tooth-strip part (421), described left tooth-strip part (411) is engaged with left gear (61),
Described right tooth-strip part (421) is engaged with right gear (62), and described left gear (61) and right gear (62) engage each other, left gear
(61) middle part or the middle part of right gear (62) form swing handle (63)；
The bottom of the bottom sidewall or right elevating lever (42) that are resisted against left notch (511) when the bottom of left elevating lever (41) is resisted against
During the bottom sidewall of right notch (521), correct under described left pot shell (11) and right pot shell (12) and be abutted together and merge
Become hemispherical shell.
2. microorganism truffle according to claim 1 collecting mechanism it is characterised in that：The quantity of described left branching rod (21)
For two, two left branching rods (21) are symmetrically distributed in the both sides at left pot shell (11) center, and the quantity of described right pole (22) is two
Root, two right poles (22) are symmetrically distributed in the both sides at right pot shell (12) center, and right pole (22) is resisted against left branching rod (21)
On medial wall.
3. microorganism truffle according to claim 2 collecting mechanism it is characterised in that：Described two left branching rods (21) are led to
Cross right hinged nail (422) to be hinged on the front-rear side walls of right elevating lever (42), described right hinged nail (422) is molded over right elevating lever
(42) lower end of front-rear side walls, described two right poles (22) are hinged on left elevating lever (41) by left hinged nail (412)
On front-rear side walls, described left hinged nail (412) is molded over the lower end of the front-rear side walls of left elevating lever (41), right hinged nail (422)
With the equal molding in end limited location head (43) of left hinged nail (412), left branching rod (21) and right pole (22) are resisted against corresponding limit
On potential head (43).
4. microorganism truffle according to claim 1 collecting mechanism it is characterised in that：Described left pot shell (11) and right groove
Shell (12) is 1/4 spherical shell, and the top edge of left pot shell (11) and right pot shell (12) forms chamfering (13), left
The lower end of bar (21) is fixedly connected in the chamfering (13) of left pot shell (11), and the lower end of right pole (22) is fixedly connected on right pot shell
(12) in chamfering (13).
5. microorganism truffle according to claim 1 collecting mechanism it is characterised in that：Described left socle (51) and the right side
It is fixedly connected with a pair of hinge plates (53) between both sides before and after frame (52), parallel on described articulated slab be hinged with two rotating shafts
(54), described two rotating shafts fix sleeve respectively in the middle part of left gear (61) and right gear (62), described swing handle (63)
It is molded over sleeve in the rotating shaft (54) of left gear (61).
6. microorganism truffle according to claim 1 collecting mechanism it is characterised in that：Described left socle (51) and the right side
It is fixedly connected with a pair of cross bar (55) between both sides, the two ends of described jointed shaft (30) are each passed through left branching rod before and after frame (52)
And right pole (22) being fixed on cross bar (55) (21).
7. microorganism truffle according to claim 1 collecting mechanism it is characterised in that：Described left branching rod (21) and the right side
The equal length of bar (22) and angle of inclination is equal.
8. microorganism truffle according to claim 1 collecting mechanism it is characterised in that：Described left tooth-strip part (411) and
Right tooth-strip part (421) is molded over left elevating lever (41) and the middle part of right elevating lever (42) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610865120.7A CN106479874A (en) | 2016-09-25 | 2016-09-25 | A kind of collecting mechanism of microorganism truffle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610865120.7A CN106479874A (en) | 2016-09-25 | 2016-09-25 | A kind of collecting mechanism of microorganism truffle |
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| Publication Number | Publication Date |
|---|---|
| CN106479874A true CN106479874A (en) | 2017-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610865120.7A Pending CN106479874A (en) | 2016-09-25 | 2016-09-25 | A kind of collecting mechanism of microorganism truffle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018214543A1 (en) * | 2017-05-25 | 2018-11-29 | 黄旭 | Agaric picking mechanism |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4234023A (en) * | 1977-03-02 | 1980-11-18 | Olympus Optical Co., Ltd. | Liquid feeder for automatic culture apparatus |
| US5763264A (en) * | 1995-03-02 | 1998-06-09 | Batec Bioanalitical Technology, Ltd. | Device for detection of microorganisms in a sample |
| US5900373A (en) * | 1996-04-23 | 1999-05-04 | Iul, S.A. | System of inoculation of biological samples onto the agar surface in Petri capsules |
| CN2472600Y (en) * | 2001-03-28 | 2002-01-23 | 洪瑞兰 | Ice cream spoon |
| CN202860557U (en) * | 2012-08-17 | 2013-04-10 | 褚福利 | Microbe inoculation operating platform |
| CN203923210U (en) * | 2014-07-07 | 2014-11-05 | 李楠 | Cell culture apparatus for bio-pharmaceuticals |
| CN204147893U (en) * | 2014-10-25 | 2015-02-11 | 袁兰英 | A kind of Physical Experiment medication spoon |
| CN104560690A (en) * | 2013-10-10 | 2015-04-29 | 哈尔滨光凯科技开发有限公司 | Microbial flat-plate hole puncher |
-
2016
- 2016-09-25 CN CN201610865120.7A patent/CN106479874A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4234023A (en) * | 1977-03-02 | 1980-11-18 | Olympus Optical Co., Ltd. | Liquid feeder for automatic culture apparatus |
| US5763264A (en) * | 1995-03-02 | 1998-06-09 | Batec Bioanalitical Technology, Ltd. | Device for detection of microorganisms in a sample |
| US5900373A (en) * | 1996-04-23 | 1999-05-04 | Iul, S.A. | System of inoculation of biological samples onto the agar surface in Petri capsules |
| CN2472600Y (en) * | 2001-03-28 | 2002-01-23 | 洪瑞兰 | Ice cream spoon |
| CN202860557U (en) * | 2012-08-17 | 2013-04-10 | 褚福利 | Microbe inoculation operating platform |
| CN104560690A (en) * | 2013-10-10 | 2015-04-29 | 哈尔滨光凯科技开发有限公司 | Microbial flat-plate hole puncher |
| CN203923210U (en) * | 2014-07-07 | 2014-11-05 | 李楠 | Cell culture apparatus for bio-pharmaceuticals |
| CN204147893U (en) * | 2014-10-25 | 2015-02-11 | 袁兰英 | A kind of Physical Experiment medication spoon |
Non-Patent Citations (2)
| Title |
|---|
| 孟宪源: "《现代机构手册 选例、构型、设计（下册）》", 30 June 1994, 机械工业出版社 * |
| 杨家军: "《机械创新设计与实践》", 31 May 2014, 华中科技大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018214543A1 (en) * | 2017-05-25 | 2018-11-29 | 黄旭 | Agaric picking mechanism |
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Application publication date: 20170308 |