CN208414431U - A kind of Micro biological Tests device - Google Patents
A kind of Micro biological Tests device Download PDFInfo
- Publication number
- CN208414431U CN208414431U CN201820899458.9U CN201820899458U CN208414431U CN 208414431 U CN208414431 U CN 208414431U CN 201820899458 U CN201820899458 U CN 201820899458U CN 208414431 U CN208414431 U CN 208414431U
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- China
- Prior art keywords
- fixed
- needle tubing
- plate
- needle
- support column
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Abstract
A kind of Micro biological Tests device, the utility model relates to Micro biological Tests equipment technical field, the upper vertical of bottom plate is fixed with support column, is fixedly embedded at circuit board in the middle part of bottom plate；The top of bottom plate is fixedly installed fixed frame, is fixedly installed chromaticity transducer on fixed frame；The bottom setting of fermentation flask is on the glass sheet；The middle part activity of bottle stopper is inserted with syringe needle, and the middle part activity of syringe needle is threaded through in syringe needle fixed plate；The upper end of syringe needle is fixed on the bottom of needle tubing；No.1 needle tubing fixed plate is fixedly installed on the support column on No. two needle tubing fixed plate top；The internal activity of needle tubing is provided with piston；Screw plate is movably set on the support column on No.1 needle tubing fixed plate top；The left side of No.1 needle tubing fixed plate is provided with screw rod by bearing rotary, reagent is repeatedly picked without reviewer to test to microbiological specimens, has been saved the time, reviewer can have been facilitated to observe microbiological specimens, the efficiency for substantially increasing inspection improves the accuracy of analysis.
Description
Technical field
The utility model relates to Micro biological Tests equipment technical fields, and in particular to a kind of Micro biological Tests device.
Background technique
Microorganism include: the big types of populations including bacterium, fungi and some small-sized protists, microalga etc. with
And virus, its individual is small, many kinds of, close with human relation, covers beneficial and harmful numerous kinds, relates to extensively
And the numerous areas such as food, medicine, industrial or agricultural, environmental protection；In today's society, due to the quick hair of genetic engineering and its biotechnology
Exhibition, therewith drive other field progress, wherein bioengineering field is then wherein to represent, still, microbial detection apparatus and
Technology is but made slow progress；First is that in the degree of automation；Second is that the accuracy of manufacture in terms of machine-building, and design are reasonable
In property and the convenience used, Micro biological Tests device checkability in the prior art is relatively low, and reviewer generally requires
It repeatedly picks reagent to test to microbiological specimens, wastes a large amount of time, influence reviewer to microbiological specimens
Observation, greatly reduces checkability, it would be highly desirable to improve.
Utility model content
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide that a kind of structure is simple, and design is closed
Reason, a kind of Micro biological Tests device easy to use, reagent is repeatedly picked without reviewer and is tested to microbiological specimens,
The time has been saved, reviewer can have been facilitated to observe microbiological specimens, has substantially increased the efficiency of inspection, has been improved point
The accuracy of analysis.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and it includes bottom plate, support column, bottle holder, fermentation
Bottle, needle tubing, syringe needle, syringe needle fixed plate, No.1 needle tubing fixed plate, No. two needle tubing fixed plates, piston, piston rod, screw rod, hand are twisted；
The upper vertical of bottom plate is fixed with support column, is fixedly embedded at circuit board in the middle part of bottom plate；The top of bottom plate is fixedly installed
Determine frame, chromaticity transducer is fixedly installed on fixed frame, and chromaticity transducer is connect with circuit board；The upper end of fixed frame is fixed with
Bottle holder, the side of bottle holder are arranged on the support columns, and sheet glass is fixedly embedded in the middle part of bottle holder；The bottom of fermentation flask is arranged in glass
Glass on piece is fixedly embedded at bottle stopper on the bottleneck of fermentation flask；The middle part activity of bottle stopper is inserted with syringe needle, and the bottom end of syringe needle, which is stretched, to be located at
The middle part activity of the inside of fermentation flask, syringe needle is threaded through in syringe needle fixed plate, and the side of syringe needle fixed plate is fixed at support
On column；The upper end of syringe needle is fixed on the bottom of needle tubing；It is solid that No. two needle tubings are fixedly installed on the support column on syringe needle fixed plate top
Fixed board, the bottom of needle tubing are fixed on the right side of No. two needle tubing fixed plates；Fixation is set on the support column on No. two needle tubing fixed plate top
It is equipped with No.1 needle tubing fixed plate, the fixed right side for being threaded through No.1 needle tubing fixed plate in the middle part of needle tubing；The inside of needle tubing is hollow
Structure, and needle tubing is connected to setting with syringe needle；The internal activity of needle tubing is provided with piston, the lateral wall of piston and the inside of needle tubing
Wall contact setting；The top of piston is fixedly installed piston rod, and the upper end of piston rod is fixedly installed locking cap；No.1 needle tubing is solid
Screw plate is movably set on the support column on fixed board top, piston rod is threaded through in the slot on the right side of screw plate, locking cap bottom
Lateral wall be fixedly connected by screw thread with screw plate；The left side of No.1 needle tubing fixed plate is provided with screw rod by bearing rotary,
The left side of screw plate is arranged on screw rod by screw thread rotation.
Further, headlamp, and headlamp and circuit board are fixedly installed on the support column on the left of the fermentation flask
Connection.
Further, the upper end of the screw rod is fixedly connected with hand and twists.
Further, the No.1 needle tubing fixed plate includes No.1 clamping plate, No. two clamping plates, fastening bolt, hasp, takes
Ear；The No.1 clamping plate, which is worn, to be fixed on the support columns, and the left side of No.1 clamping plate is rotated by the bottom of bearing and screw rod to be connected
It connects；The side of the No.1 clamping plate is flexibly connected by hinge with the side of No. two clamping plates, and the other side of No.1 clamping plate is fixed
It is provided with hasp, the other side of No. two clamping plates is fixedly installed ledge, and hasp is mutually clamped with ledge；No. two clamping plates
Right side rotation be equipped with fastening bolt, the inner end of fastening bolt and the inconsistent setting of needle tubing.
Further, rubber washer is fixedly installed on the inside of the No.1 clamping plate and No. two clamping plates.
After adopting the above structure, the utility model has the beneficial effect that a kind of Micro biological Tests dress described in the utility model
It sets, reagent is repeatedly picked without reviewer and is tested to microbiological specimens, the time has been saved, reviewer couple can be facilitated
Microbiological specimens are observed, and the efficiency of inspection is substantially increased, and improve the accuracy of analysis, and the utility model has structure
Simply, the advantages that setting is reasonable, low manufacture cost.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the structural schematic diagram of the No.1 needle tubing fixed plate of the utility model.
Fig. 4 is the structural schematic diagram of the screw plate of the utility model.
Description of symbols:
Bottom plate 1, support column 2, circuit board 3, fixed frame 4, chromaticity transducer 5, bottle holder 6, sheet glass 7, fermentation flask 8, bottle stopper
9, syringe needle 10, syringe needle fixed plate 11,12, No. two needle tubing fixed plates 13 of needle tubing, No.1 needle tubing fixed plate 14, No.1 clamping plate 14-1,
No. two clamping plate 14-2, fastening bolt 14-3, hasp 14-4, ledge 14-5, piston 15, piston rod 16, locking cap 17, screw plate
18, screw rod 19, headlamp 20, hand twist 21, rubber washer 22.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
Referring to as Figure 1-Figure 4, present embodiment the technical solution adopted is that: it include bottom plate 1, support column 2,
Bottle holder 6, needle tubing 12, syringe needle 10, syringe needle fixed plate 11,14, No. two needle tubing fixed plates 13 of No.1 needle tubing fixed plate, is lived at fermentation flask 8
Plug 15, piston rod 16, screw rod 19, hand twist 21；The fixed weldering of the upper vertical of bottom plate 1 is equipped with support column 2, and the middle part of bottom plate 1 passes through
Bolt is fixedly embedded at circuit board 3；The top of bottom plate 1 is bolted on fixed frame 4 by being fixedly installed fixed frame 4
It is provided with chromaticity transducer 5, and chromaticity transducer 5 is connect with circuit board 3, the chromaticity transducer 5 is using in the prior art
The chromaticity transducer used in Micro biological Tests；The upper end of fixed frame 4 is fixed with bottle holder 6, and the side of bottle holder 6 is welded and located in branch
On dagger 2, the middle part of bottle holder 6, which is bolted, is embedded with sheet glass 7, and sheet glass 7 can facilitate chromaticity transducer 5 to micro- life
Object sample is analyzed；The bottom of fermentation flask 8 is arranged on sheet glass 7, and bottle stopper 9 is fixedly embedded on the bottleneck of fermentation flask 8, sends out
Ferment bottle 8 is using Clear glass bottles and jars, and bottle stopper 9 is using rubber cork；The middle part activity of bottle stopper 9 is inserted with syringe needle 10, needle
The inside for being located at fermentation flask 8 is stretched in first 10 bottom end, facilitates and drips reagent into microbiological specimens by syringe needle 10, in syringe needle 10
Portion's activity is threaded through in syringe needle fixed plate 11, and the side fixation of syringe needle fixed plate 11 is welded on support column 2；The upper end of syringe needle 10
It is fixed on the bottom of needle tubing 12；Fixed weldering is equipped with No. two needle tubing fixed plates 13, needle tubing on the support column 2 on 11 top of syringe needle fixed plate
12 bottom is fixed on the right side of No. two needle tubing fixed plates 13；Fixed weldering is set on the support column 2 on No. two 13 top of needle tubing fixed plate
There are No.1 needle tubing fixed plate 14, the fixed right side for being threaded through No.1 needle tubing fixed plate 14 in the middle part of needle tubing 12；The inside of needle tubing 12
For hollow structure, facilitate storing reagent, and needle tubing 12 is connected to setting with syringe needle 10；The internal activity of needle tubing 12 is provided with piston
15, the lateral wall of piston 15 contacts setting with the inner sidewall of needle tubing 12, facilitates and squeezes away reagent；The top of piston 15 is fixed
It is provided with piston rod 16, the upper end of piston rod 16 is fixedly installed locking cap 17；The support column 2 on 14 top of No.1 needle tubing fixed plate
On be movably set with screw plate 18, piston rod 16 is threaded through in the slot on 18 right side of screw plate, the lateral wall of 17 bottom of locking cap
It is fixedly connected by screw thread with screw plate 18, facilitates locking cap 17 that piston rod 16 is driven to move up and down；No.1 needle tubing fixed plate 14
Left side screw rod 19 is provided with by bearing rotary, the inner sidewall of bearing is fixedly connected with screw rod 19, the lateral wall of screw rod 19 with
No.1 needle tubing fixed plate 14 is fixedly connected, and the left side of screw plate 18 is arranged on screw rod 19 by screw thread rotation, and drive is facilitated to live
Stopper rod 16 moves up and down.
Further, it is bolted on the support column 2 in 8 left side of fermentation flask and is provided with headlamp 20, and shone
Bright lamp 20 is connect with circuit board 3, can be improved the uniformity of illumination to improve the stability of the transmitting of chromaticity transducer 5.
Further, the upper end of the screw rod 19 is fixedly welded with hand and twists 21, and hand twists 21 and twists 21 using plum blossom hand,
Facilitate rotary screw 19.
Further, the No.1 needle tubing fixed plate 14 includes No.1 clamping plate 14-1, No. two clamping plate 14-2, fastening bolts
14-3, hasp 14-4, ledge 14-5；The No.1 clamping plate 14-1 is worn by welding and is fixed on support column 2, No.1 clamping plate
The left side of 14-1 is rotated by the bottom of bearing and screw rod 19 to be connected, and the lateral wall of bearing is fixedly connected with No.1 clamping plate 14-1,
The inner sidewall of bearing is fixedly connected with screw rod 19；The side of the No.1 clamping plate 14-1 passes through hinge and No. two clamping plate 14-2
Side is flexibly connected, and the side of hinge is fixedly connected with No.1 clamping plate 14-1, and the other side of hinge is fixed with No. two clamping plate 14-2
Connection, the other side of No.1 clamping plate 14-1, which is bolted, is provided with hasp 14-4, and the other side of No. two clamping plate 14-2 passes through
Bolt is fixedly installed ledge 14-5, and hasp 14-4 and ledge 14-5 is mutually clamped；The right side of No. two clamping plate 14-2
Fastening bolt 14-3, the inner end of fastening bolt 14-3 and the inconsistent setting of needle tubing 12 are equipped with by screw thread rotation.
Further, the inside of the No.1 clamping plate 14-1 and No. two clamping plate 14-2 is fixedly installed rubber by gluing
Washer 22 prevents No.1 clamping plate 14-1 and No. two clamping plate 14-2 from pressing from both sides 12 lateral wall of needle tubing bad.
The working principle of this specific embodiment:: before using this detection device, first the sample of microorganism is placed on
In fermentation flask 8, then fermentation flask 8 is placed on bottle holder 6；First by needle tubing 12 from screw plate 18, No.1 needle tubing fixed plate 14, two
Taken off in number needle tubing fixed plate 13 and syringe needle fixed plate 11, after filling reagent in needle tubing 12, by needle tubing 12, syringe needle 10 and
Piston rod 16 is fixedly connected with corresponding No.1 needle tubing fixed plate 14, syringe needle fixed plate 11 and screw plate 18 respectively；Then will
Syringe needle 10 is threaded through on bottle stopper 9, and syringe needle 10 is put in bottle；Required amount of reagent is dripped into the microbiological specimens in fermentation flask 8,
Then headlamp 20 and chromaticity transducer 5 are opened, the inspection for carrying out microorganism can be started.
After adopting the above structure, present embodiment has the beneficial effect that a kind of micro- life described in present embodiment
Quality testing experiment device repeatedly picks reagent without reviewer and tests to microbiological specimens, saved the time, can facilitate inspection
It tests personnel to observe microbiological specimens, substantially increases the efficiency of inspection, improve the accuracy of analysis, the utility model
It is simple with structure, setting rationally, the advantages that low manufacture cost.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of Micro biological Tests device, it is characterised in that: it includes bottom plate (1), support column (2), bottle holder (6), fermentation flask
(8), needle tubing (12), syringe needle (10), syringe needle fixed plate (11), No.1 needle tubing fixed plate (14), No. two needle tubing fixed plates (13), work
Plug (15), piston rod (16), screw rod (19), hand twist (21)；The upper vertical of bottom plate (1) is fixed with support column (2), bottom plate (1)
Middle part be fixedly embedded at circuit board (3)；The top of bottom plate (1) is fixedly installed fixed frame (4), and fixation is set on fixed frame (4)
It is equipped with chromaticity transducer (5), and chromaticity transducer (5) is connect with circuit board (3)；The upper end of fixed frame (4) is fixed with bottle holder
(6), the side of bottle holder (6) is set on support column (2), and sheet glass (7) are fixedly embedded in the middle part of bottle holder (6)；Fermentation flask (8)
Bottom be arranged on sheet glass (7), bottle stopper (9) are fixedly embedded on the bottleneck of fermentation flask (8)；The middle part activity of bottle stopper (9)
It is inserted with syringe needle (10), the inside for being located at fermentation flask (8) is stretched in the bottom end of syringe needle (10), and the middle part activity of syringe needle (10) is threaded through needle
In head fixed plate (11), the side of syringe needle fixed plate (11) is fixed on support column (2)；The upper end of syringe needle (10) is fixed on
The bottom of needle tubing (12)；No. two needle tubing fixed plates (13), needle are fixedly installed on the support column (2) on syringe needle fixed plate (11) top
The bottom of pipe (12) is fixed on the right side of No. two needle tubing fixed plates (13)；The support column (2) on No. two needle tubing fixed plate (13) top
On be fixedly installed No.1 needle tubing fixed plate (14), the fixed right side for being threaded through No.1 needle tubing fixed plate (14) in the middle part of needle tubing (12)
Side；The inside of needle tubing (12) is hollow structure, and needle tubing (12) is connected to setting with syringe needle (10)；The internal activity of needle tubing (12)
It is provided with piston (15), the lateral wall of piston (15) contacts setting with the inner sidewall of needle tubing (12)；The top of piston (15) is fixed
It is provided with piston rod (16), the upper end of piston rod (16) is fixedly installed locking cap (17)；No.1 needle tubing fixed plate (14) top
Support column (2) on be movably set with screw plate (18), piston rod (16) is threaded through in the slot on the right side of screw plate (18), fixed
The lateral wall of cap (17) bottom is fixedly connected by screw thread with screw plate (18)；Pass through axis on the left of No.1 needle tubing fixed plate (14)
Holding rotary setting has screw rod (19), and the left side of screw plate (18) is arranged on screw rod (19) by screw thread rotation.
2. a kind of Micro biological Tests device according to claim 1, it is characterised in that: on the left of the fermentation flask (8)
It is fixedly installed on support column (2) headlamp (20), and headlamp (20) is connect with circuit board (3).
3. a kind of Micro biological Tests device according to claim 1, it is characterised in that: the upper end of the screw rod (19) is solid
Surely it is connected with hand and twists (21).
4. a kind of Micro biological Tests device according to claim 1, it is characterised in that: the No.1 needle tubing fixed plate
It (14) include No.1 clamping plate (14-1), No. two clamping plates (14-2), fastening bolt (14-3), hasp (14-4), ledge (14-5)；Institute
The No.1 clamping plate (14-1) stated, which is worn, to be fixed on support column (2), and the left side of No.1 clamping plate (14-1) passes through bearing and screw rod
(19) bottom rotates connection；The side of the No.1 clamping plate (14-1) is living by the side of hinge and No. two clamping plates (14-2)
Dynamic connection, the other side of No.1 clamping plate (14-1) are fixedly installed hasp (14-4), and the other side of No. two clamping plates (14-2) is fixed
It is provided with ledge (14-5), and hasp (14-4) and ledge (14-5) are mutually clamped；The right side of No. two clamping plates (14-2)
Rotation is equipped with fastening bolt (14-3), the inner end of fastening bolt (14-3) and needle tubing (12) inconsistent setting.
5. a kind of Micro biological Tests device according to claim 4, it is characterised in that: the No.1 clamping plate (14-1) and
Rubber washer (22) are fixedly installed on the inside of No. two clamping plates (14-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820899458.9U CN208414431U (en) | 2018-06-12 | 2018-06-12 | A kind of Micro biological Tests device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820899458.9U CN208414431U (en) | 2018-06-12 | 2018-06-12 | A kind of Micro biological Tests device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208414431U true CN208414431U (en) | 2019-01-22 |
Family
ID=65111067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820899458.9U Expired - Fee Related CN208414431U (en) | 2018-06-12 | 2018-06-12 | A kind of Micro biological Tests device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208414431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113186084A (en) * | 2021-04-27 | 2021-07-30 | 光翰科技(上海)有限公司 | Kit for biological detection |
-
2018
- 2018-06-12 CN CN201820899458.9U patent/CN208414431U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113186084A (en) * | 2021-04-27 | 2021-07-30 | 光翰科技(上海)有限公司 | Kit for biological detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20200612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |