CN209243059U - One kind being exclusively used in ensiling lactobacillus inoculum device - Google Patents
One kind being exclusively used in ensiling lactobacillus inoculum device Download PDFInfo
- Publication number
- CN209243059U CN209243059U CN201822007207.8U CN201822007207U CN209243059U CN 209243059 U CN209243059 U CN 209243059U CN 201822007207 U CN201822007207 U CN 201822007207U CN 209243059 U CN209243059 U CN 209243059U
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- China
- Prior art keywords
- grip part
- ensiling
- exclusively used
- fixing
- oese
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Abstract
The utility model discloses one kind to be exclusively used in ensiling lactobacillus inoculum device, including grip part, leather sheath is provided on the grip part, described grip part one end, which opens up, sets fixing groove, and the grip part other end is connected with transfer needle, the first connecting hole is offered on the grip part periphery, cylinder fixing piece is provided with above first connecting hole, the grip part side is provided with interconnecting piece, the interconnecting piece includes connecting plate, the connecting plate upper end offers the second connecting hole, the connecting plate side is connected with fixing end, it is opened up on the wall of the fixing end periphery fluted, described fixing end one end point is fixedly connected with oese.The utility model on grip part by being provided with temperature sensor, when operator's oese carries out calcination sterilizing, operator can be facilitated to judge by temperature display on a display screen, it solves the problems, such as to lead to the failure of an experiment because oese temperature is excessively high, improves success ratio of inoculation.
Description
Technical field:
It is specifically a kind of to be exclusively used in ensiling lactobacillus inoculum device the utility model relates to field of microbial culture technology.
Background technique:
Ensiling will succeed it may first have to have lactic acid bacteria.Naturally occurring beneficial microbe such as lactic acid on dark green crop leaf
The ratio between bacterium and harmful microorganism are 10:1.It, will be big due to harmful microbe if the Biochemical processes of ensiling give free rein to
Amount breeding makes nutriment loss in ensilage excessively, especially have ensiling initial stage existing for suitable air.Therefore, it uses
The artificial method that lactic acid bacteria culturers are added is conducive to that lactic acid bacteria is made to reach enough quantity as early as possible, accelerates fermentation process, produces rapidly
Raw a large amount of lactic acid, decline pH, to inhibit harmful microbe movable.Currently, with the quick hair of Protocols in Molecular Biology
Exhibition, for microbiology there has also been significant progress, culture, separation, the identification of microorganism are that microbiological basis and molecule are raw
The basis of object.Oese, transfer needle are most common apparatus in Experiment on Microbiology.Oese is generally first used in Experiment on Microbiology
Streak inoculation Bacteria Culture obtains single colonie in solid medium, then is studied with transfer needle picking single bacterium colony, is transferred to
It is cultivated in corresponding fluid nutrient medium.Oese includes handle, ring bar and the ring positioned at ring bar bottom end, and transfer needle
Structure be then made of handle and needle body and connecting rod.
Oese and transfer needle in the prior art have the disadvantage in that existing oese and transfer needle is to be individually present
, and current inoculating lactic acid bacterium should use oese and be also required to transfer needle, the replacement of oese and transfer needle causes the time
Waste, and when being replaced with oese or transfer needle again, it is necessary to it is new to be again turned on one, so that the waste of resource is caused, it is dirty
Environment is contaminated, and operator usually requires repeatedly to purify lactic acid bacteria, needs repeatedly to carry out calcination sterilizing to oese, no
Temperature can accurately be controlled, is easy to lead to the failure of an experiment because oese temperature is excessively high.Therefore, those skilled in the art provide
One kind being exclusively used in ensiling lactobacillus inoculum device, to solve the problems mentioned in the above background technology.
Utility model content:
The purpose of this utility model is to provide one kind to be exclusively used in ensiling lactobacillus inoculum device, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
One kind being exclusively used in ensiling lactobacillus inoculum device, including grip part, and the grip part is cylinder, and on grip part
It is provided with leather sheath, described grip part one end, which opens up, sets fixing groove, and the grip part other end is connected with transfer needle, in the fixing groove
It is provided with convex block, the first connecting hole is offered on the grip part periphery, cylinder is provided with above first connecting hole and fixes
Part, the cylinder fixing piece match with the first connecting hole, and the grip part side is provided with interconnecting piece, and the interconnecting piece includes
Connecting plate, the connecting plate upper end offer the second connecting hole, and the connecting plate side is connected with fixing end, outside the fixing end
Open up fluted on Zhou Bi, described fixing end one end point is fixedly connected with oese.
As a further solution of the present invention: being provided with display screen, the display screen on the wall of the grip part periphery
Side is provided with temperature sensor.
The convex block and groove be in being fitting to connection as a further solution of the present invention, the connecting plate and solid
Determine slot to be connected together.
The oese as a further solution of the present invention, including being embedded in be arranged in fixing end first
Connecting rod, the first connecting rod, which is extended, the second connecting rod, and second connecting rod one end is connected with annulus, the circle
Protrusion is connected on the wall of ring periphery.
The transfer needle includes cylindrical connection as a further solution of the present invention, the cylindrical connection
Side is provided with crown portion, and the crown portion extends to far from cylindrical connection one end, and the needle root end is connected with needle point
Portion.
The internal diameter of the annulus is 0.7 ± 0.06mm as a further solution of the present invention, and annulus outer diameter is
2.8±0.06mm。
Compared with prior art, the utility model has the beneficial effects that
1, the utility model by grip part one end be connected with oese, the other end is connected with transfer needle, is being inoculated with
Shi Buyong replaces oese and transfer needle, saves the time, improves working efficiency；
It 2,, can be with when operator's oese carries out calcination sterilizing by being provided with temperature sensor on grip part
On a display screen by temperature display, operator is facilitated to judge, solving because oese temperature is excessively high causes experiment to be lost
The problem of losing improves success ratio of inoculation；
3, it is provided with protrusion on the annulus of oese, the contact area with culture medium can be increased, connect bacterium to improve
Quantity is conducive to that lactic acid bacteria is made to reach enough quantity as early as possible, accelerates incubation.
Detailed description of the invention:
Fig. 1 is a kind of structural schematic diagram for being exclusively used in ensiling lactobacillus inoculum device；
Fig. 2 is a kind of structural schematic diagram of oese being exclusively used in ensiling lactobacillus inoculum device；
Fig. 3 is a kind of structural schematic diagram of transfer needle being exclusively used in ensiling lactobacillus inoculum device.
In figure: 1, grip part；11, leather sheath；12, display screen；13, temperature sensor；14, cylinder fixing piece；15, first connects
Connect hole；16, convex block；2, interconnecting piece；21, the second connecting hole；22, connecting plate；23, groove；24, fixing end；3, oese；31,
First connecting rod；32, the second connecting rod；33, annulus；34, protrusion；4, transfer needle；41, cylindrical connection；42, crown portion；
43, needle tip.
Specific embodiment:
Please refer to Fig. 1~3, in the utility model embodiment, one kind being exclusively used in ensiling lactobacillus inoculum device, including holds
Portion 1, grip part 1 is cylinder, and leather sheath 11 is provided on grip part 1, and 1 one end of grip part, which opens up, sets fixing groove, and grip part 1 is another
One end is connected with transfer needle 4, and convex block 16 is provided in fixing groove, offers the first connecting hole 15 on 1 periphery wall of grip part, and first
Cylinder fixing piece 14 is provided with above connecting hole 15, cylinder fixing piece 14 matches with the first connecting hole 15, and 1 side of grip part is set
It is equipped with interconnecting piece 2, interconnecting piece 2 includes connecting plate 22, and connecting plate 22 and fixing groove insertion cooperate, and 22 upper end of connecting plate offers
Second connecting hole 21,22 side of connecting plate are connected with fixing end 24, open up fluted 23 on 24 periphery wall of fixing end, convex block 16 with
In being fitting to connection, connecting plate 22 is connected together groove 23 with fixing groove, by by grip part 1 fixing groove on interconnecting piece 2
Connecting plate 22 engage, then cylinder fixing piece 14 is inserted into the first connecting hole 15 and the second connecting hole 21, to realize gripping
The fixation in portion 1 and interconnecting piece 2.
24 one end of fixing end is connected with oese 3, and oese 3 includes the first connecting rod that insertion is arranged in fixing end 24
31,31 elongatedness direction of first connecting rod, which extends, is connected with the second connecting rod 32, and 32 one end of the second connecting rod is connected with annulus 33,
Be connected with protrusion 34 on 33 periphery wall of annulus, the internal diameter of annulus 33 is 0.7 ± 0.06mm, and 33 outer diameter of annulus be 2.8 ±
0.06mm is provided with display screen 12 on 1 periphery wall of grip part, and 12 side of display screen is provided with temperature sensor 13, by solid
Oese 3 is connected on fixed end 24, hand takes grip part 1, and annulus 33 is placed on by flame and carries out calcination sterilizing, sets on grip part 1
It is equipped with temperature sensor 13, the model PT100 of temperature sensor 13, on the display 12 by the temperature display on oese 3,
Facilitate operator to judge, prevents from leading to the failure of an experiment because temperature is excessively high, improve success ratio of inoculation；After the completion of sterilizing,
Material containing lactic acid bacteria is taken with oese 3 is viscous, is crossed in solid culture primary surface；Protrusion is provided on the annulus 33 of oese 3
34, the contact area with culture medium can be increased, to improve the quantity for connecing bacterium, is conducive to that lactic acid bacteria is made to reach enough numbers as early as possible
Amount accelerates incubation.
1 other end of grip part has been connected with transfer needle 4, and transfer needle 4 includes cylindrical connection 41,41 side of cylindrical connection
It is provided with crown portion 42, crown portion 42 extends to far from 41 one end of cylindrical connection, and 42 one end of crown portion is connected with needle tip 43,
When needing transfer needle 4, device is turned, then transfer needle 4 is placed on by flame and carries out calcination sterilizing, after the completion of sterilizing, with connecing
Kind needle 4 is viscous to take material containing lactic acid bacteria, carries out a grafting kind in solid culture.
The working principle of the utility model is: before using lactobacillus inoculum device, it is necessary first to whole device
Structure is simply understood, and operator is when being inoculated with, first by the fixing groove on grip part 1 and the company on interconnecting piece 2
Fishplate bar 22 engages, then cylinder fixing piece 14 is inserted into the first connecting hole 15 and the second connecting hole 21, thus realize grip part 1 with
The fixation of interconnecting piece 2 is connected with oese 3 in fixing end 24, and annulus 33 is placed on by flame and carries out calcination sterilizing, grip part
Temperature sensor 13 is provided on 1, the temperature display on oese 3 facilitates operator to judge on the display 12, prevents
Only lead to the failure of an experiment because temperature is excessively high, improves success ratio of inoculation；After the completion of sterilizing, material containing lactic acid bacteria is taken with oese 3 is viscous
Material is crossed in solid culture primary surface, is cultivated；It is provided with protrusion 34 on the annulus 33 of oese 3, can increase and cultivate
The contact area of base is conducive to that lactic acid bacteria is made to reach enough quantity as early as possible, quickening was cultivated to improve the quantity for connecing bacterium
Journey；When needing transfer needle 4, device is turned, then transfer needle 4 is placed on by flame and carries out calcination sterilizing, after the completion of sterilizing, is used
Transfer needle 4 is viscous to take material containing lactic acid bacteria, carries out a grafting kind in solid culture.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (6)
1. one kind is exclusively used in ensiling lactobacillus inoculum device, including grip part (1), which is characterized in that the grip part (1) is circle
Cylindricality, and leather sheath (11) are provided on grip part (1), described grip part (1) one end, which opens up, sets fixing groove, and grip part (1) is another
One end is connected with transfer needle (4), is provided in the fixing groove convex block (16), offers first on grip part (1) periphery
Connecting hole (15) is provided with cylinder fixing piece (14) above first connecting hole (15), the cylinder fixing piece (14) and the
One connecting hole (15) matches, and grip part (1) side is provided with interconnecting piece (2), and the interconnecting piece (2) includes connecting plate
(22), connecting plate (22) upper end offers the second connecting hole (21), and connecting plate (22) side is connected with fixing end
(24), it is opened up fluted (23) on the wall of fixing end (24) periphery, described fixing end (24) one end point is fixedly connected with inoculation
Ring (3).
2. one kind according to claim 1 is exclusively used in ensiling lactobacillus inoculum device, which is characterized in that the grip part
(1) it is provided on the wall of periphery display screen (12), display screen (12) side is provided with temperature sensor (13).
3. one kind according to claim 1 is exclusively used in ensiling lactobacillus inoculum device, which is characterized in that the convex block (16)
With groove (23) in being fitting to connection, the connecting plate (22) is connected together with fixing groove.
4. one kind according to claim 1 is exclusively used in ensiling lactobacillus inoculum device, which is characterized in that the oese
(3), first connecting rod (31) on fixing end (24) is set including insertion, the first connecting rod (31), which is extended, the
Two connecting rods (32), described second connecting rod (32) one end are connected with annulus (33), are connected on the wall of annulus (33) periphery
Protrusion (34).
5. one kind according to claim 1 is exclusively used in ensiling lactobacillus inoculum device, which is characterized in that the transfer needle
(4) include cylindrical connection (41), cylindrical connection (41) side is provided with crown portion (42), the crown portion (42) to
Extend far from cylindrical connection (41) one end, described crown portion (42) one end is connected with needle tip (43).
6. one kind according to claim 4 is exclusively used in ensiling lactobacillus inoculum device, which is characterized in that the annulus (33)
Internal diameter be 0.7 ± 0.06mm, and annulus (33) outer diameter be 2.8 ± 0.06mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822007207.8U CN209243059U (en) | 2018-11-30 | 2018-11-30 | One kind being exclusively used in ensiling lactobacillus inoculum device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822007207.8U CN209243059U (en) | 2018-11-30 | 2018-11-30 | One kind being exclusively used in ensiling lactobacillus inoculum device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209243059U true CN209243059U (en) | 2019-08-13 |
Family
ID=67530973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822007207.8U Expired - Fee Related CN209243059U (en) | 2018-11-30 | 2018-11-30 | One kind being exclusively used in ensiling lactobacillus inoculum device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209243059U (en) |
-
2018
- 2018-11-30 CN CN201822007207.8U patent/CN209243059U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20201130 |