CN206710433U - A kind of automatic inspection wire drawing instrument - Google Patents
A kind of automatic inspection wire drawing instrument Download PDFInfo
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- CN206710433U CN206710433U CN201720407244.0U CN201720407244U CN206710433U CN 206710433 U CN206710433 U CN 206710433U CN 201720407244 U CN201720407244 U CN 201720407244U CN 206710433 U CN206710433 U CN 206710433U
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- wire drawing
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Abstract
Automatic inspection wire drawing instrument is the utility model is related to, effectively solves the problems, such as that existing wire drawing instrument testing result inaccuracy, operating difficulties, detection speed are slow；Its technical scheme solved is to include camera bellows, camera bellows front end face is provided with door, camera display screen is installed on door, door handle and gate sensor, it is characterized in that, camera bellows inner bottom surface has objective table, there is neck on objective table, pressure sensor is arranged at neck bottom, tabletting is provided with above neck, there is vertical support the side of objective table, it is provided with support and the camera of neck homonymy and wire drawing platform, the drive device of driving wire drawing platform is provided with support, longitudinal guide groove is provided with wire drawing platform, wire drawing arm is installed on guide groove, there is horizontal positioning hole on wire drawing arm, wire drawing arm front end is provided with wire drawing pin, wire drawing pin front end is provided with metal needle；The utility model clever structure, realize that wire drawing inspection automation operates, testing wire drawing, convenient and swift, speed is fast, result is accurate.
Description
Technical field
Bacteriologic test field is the utility model is related to, particularly a kind of automatic inspection wire drawing instrument.
Background technology
1970, smith is reported first carried out string test using sampling sodium cholate solution（string test）To differentiate
Comma bacillus.Gradually there is scholar to prove that alkali metal quasi-alkali class material can be used for distinguishing gram-positive bacterium and gram later
Negative bacteria.
Wire drawing experiment is used as Gram's staining Quality Control to need accurately preparation of reagents and consummation accurately to operate, and present
Reagent is all autogamy or other manufacturer productions.Different manner of formulation and different drawing process are very big on result influence, hold very much
Easily cause false positive.
The first step of clinical bacteria identification is to carry out Grain stain.The result of Grain stain by cell age, culture medium into
Point, the influence of the factor such as bleaching time.
Therefore, there is problems with existing wire drawing experiment：
1st, operating difficulties；
2nd, detection speed is slow；
3rd, testing result is inaccurate.
So the utility model provides a kind of automatic detection wire drawing instrument to solve problem above.
Utility model content
For the above situation, to overcome the defect of prior art, the utility model, which provides a kind of automatic inspection wire drawing instrument, to be had
Effect solves the problems, such as that existing wire drawing instrument testing result inaccuracy, operating difficulties, detection speed are slow.
The utility model includes camera bellows, and camera bellows front end face is provided with door, be provided with door video camera display screen, door handle and
Gate sensor, it is characterised in that objective table is installed on camera bellows inner bottom surface, neck is provided with objective table, neck bottom is set
Pressure sensor is equipped with, tabletting is provided with neck, the side of objective table is provided with vertical support, is provided with and blocks on support
The camera of groove homonymy and horizontal wire drawing platform, wire drawing platform are placed in above camera, wire drawing platform be on support can on
The structure of lower movement, the drive device of driving wire drawing platform is provided with support, longitudinal guide groove is provided with wire drawing platform, leads
Wire drawing arm that can be mobile in it is installed, wire drawing arm is laterally disposed, and horizontal positioning hole, wire drawing are provided with wire drawing arm on groove
Arm front end is provided with dismountable wire drawing pin, and wire drawing pin front end is provided with metal needle.
Preferably, described wire drawing platform structure moving up and down is screw-nut structure, and drive device is motor.
Preferably, described wire drawing arm is bolted on wire drawing platform.
Preferably, shift knob is provided with described wire drawing pin, resistance wire is set inside wire drawing pin, resistance wire is connected with
Electric supply installation.
The utility model clever structure, realize that wire drawing inspection automation operates, make the gram of wire drawing experiment discriminating bacteria
Dyeing property becomes convenient and swift, and speed is fast, as a result accurately.
Brief description of the drawings
Fig. 1 is the utility model dimensional structure diagram.
Fig. 2 is the utility model internal structure schematic diagram.
Fig. 3 is the utility model wire drawing pin schematic diagram.
Embodiment
About of the present utility model foregoing and other technology contents, feature and effects, in following cooperation with reference to figures 1 through figure
In the detailed description of 3 pairs of embodiments, can clearly it present.The structure content being previously mentioned in following examples, it is with explanation
Book accompanying drawing is reference.
Each exemplary embodiment of the present utility model is described below with reference to accompanying drawings.
Embodiment one, a kind of automatic inspection wire drawing instrument is the utility model is related to, including camera bellows 1, the front end face of camera bellows 1 are provided with
Door, for experiment article of taking, camera display 2, door handle 3 and gate sensor 4, camera display 2 are installed on door
For the experiment picture of display device camera shooting, gate sensor 4 detects the on off state of door, when the door closes certainly
Dynamic to carry out wire drawing experiment, the inner bottom part of camera bellows 1 is provided with objective table 5, and neck 6 is provided with objective table 5, and neck 6 is used for putting load glass
Piece, the top of neck 6 are provided with tabletting 8, and for compressing slide, the lower section of neck 6 is provided with pressure sensor 9, pressure sensor 9
Inductive switch response and self-clocking when receiving signal, the side of objective table 5 is provided with vertical support 7, installed on support 7
There are the camera 10 shone with the homonymy of neck 6 and the wire drawing platform 11 of level, wire drawing platform 11 is placed in the top of camera 10, wire drawing
Platform 11 does not influence camera 10 and string test is shot, and wire drawing platform 11 is the structure moving up and down on support 7,
The drive device of driving wire drawing platform 11 is provided with support 7, drive device drives wire drawing platform 11 to move up and down carry out wire drawing
Test, longitudinal guide groove 12 is provided with wire drawing platform 11, being provided with guide groove 12 can be in its interior mobile wire drawing arm 13, wire drawing
Arm 13 can be vertically moved, and wire drawing arm 13 is laterally disposed, and horizontal positioning hole is provided with wire drawing arm 13, and positioning hole makes wire drawing arm
13 can do horizontal adjustment, and the front end of wire drawing arm 13 is provided with dismountable wire drawing pin 14, and the front end of wire drawing pin 14 is provided with metal
Pin 15, metal needle 15 drive upper and lower displacement to carry out wire drawing by wire drawing platform at the trial.
Embodiment two, on the basis of embodiment one, described wire drawing platform 11 structure moving up and down on support 7
For screw-nut structure, drive device is motor, and what wire drawing platform 11 was realized in motor driving leading screw rotating moves up and down progress
Wire-drawing operation.
Embodiment three, on the basis of embodiment one, described wire drawing pin 14 is internally provided with Resistant heating module, draws
Shift knob 16 is set on silk pin 14, shift knob 16 is opened during experiment heating sterilization processing is carried out to metal needle 15.
When it is implemented, providing a kind of formula of wire drawing experiment reagent with what automatic inspection wire drawing instrument was used cooperatively, make
The Gram's staining characteristic of wire drawing experiment discriminating bacteria becomes convenient and swift, and speed is fast, as a result accurately.
The formula of the reagent is（Unit g/L）：Sodium hydroxide 25, sodium glycero-phosphate（0.05-1）, chitosan oligosaccharide（0.1-
5）, phenolphthalein 1, dose volume is settled to deionized water.
The preparation method of the reagent is：
A, accurate weighing potassium hydroxide, sodium glycero-phosphate, chitosan oligosaccharide, phenolphthalein, a small amount of deionized water dissolving hydroxide is used
After potassium, sodium glycero-phosphate, chitosan oligosaccharide, phenolphthalein is added, required volume is settled to after dissolving；
B, supernatant is filtered to take；
C, the closed shady and cool place of drying preserves.
The automatic camera bellows 1 for examining wire drawing instrument is provided with objective table 5 for rectangular box, and there is door in front, and door can pull open, door
On have a camera display 2, door side is equipped with gate sensor 4, when the neck 6 of objective table 5 has slide placement, after shutdown from
It is dynamic to carry out wire drawing experiment, stop after enabling.
Objective table is flat board hard table top, has neck on table top, neck can be put into standard glass slide, and can pass through pressure plate
It is fixed.Pressure inductor is arranged at neck bottom, inductive switch response and self-clocking when there is slide to be put into, when the door closes certainly
Dynamic wire drawing experiment.
Wire drawing pin 14, wire drawing platform 11, wire drawing arm 13, feed screw nut and motor composition system for drawing, wire drawing pin 14 pass through
Electric wire is connected with the safety power supply of wire drawing instrument, has the shift knob 16 of control power supply on the handle of wire drawing pin 14, controls to wire drawing pin
14 heat sterilizations；Wire drawing arm 13 is located on wire drawing platform 11, can the movement of horizontal vertical and horizontal, detachably install on wire drawing arm 13
There is wire drawing pin 14；Motor positive and inverse control wire drawing platform 11, which moves up and down, completes low frequency wire drawing action.
The computer for switching and being connected together is opened, the position of adjustment wire drawing arm 13 makes wire drawing pin 14 be in slide center,
And wire drawing arm 13 is fixed, drip 500ul string test reagents to clean glass slide center；Open the shift knob of wire drawing pin 14
16,14 automatic heat sterilization of wire drawing pin, 2-3 medium bacterium colonies of scraping are fully suspended in slide reagent after cooling down wire drawing pin.
Slide is put into objective table neck rapidly, wire drawing pin is installed on wire drawing arm and shuts chamber door, machine enters
Enter automatic wiredrawing state, stop after 90 seconds.
Watch wire drawing to record a video in -60 seconds 30 seconds, bacteria suspension becomes cloudy and can pull into filament when wire drawing pin lifts（Length is not small
In 5mm）It is positive for string test, it is negative for string test that filament is occurred without in 60 seconds.
The utility model clever structure, coordinate camera 10 to record by automatic checking system, matched somebody with somebody using special reagent
Side, so as to reach the advantages of simple, convenient quick, the high and not examined method of result precision influences.
It will be noted that although on the basis of with reference to each embodiment, the utility model is retouched in the description
State and be illustrated in the accompanying drawings, but it will be understood to those skilled in the art that above-described embodiment is only preferable implements
Mode, some technical characteristics in embodiment to solve specific technical problem may it is not necessary to, so as to not have
These technical characteristics are either omitted without the solution of influence technique problem or the formation of technical scheme.Further, a reality
The feature, key element and/or function for applying example can be appropriate with the feature, key element and/or function of other one or more embodiments
It is mutually combined, combination or cooperation, unless the combination, combination or coordinate can not substantially be implemented.
Claims (4)
1. a kind of automatic inspection wire drawing instrument, including camera bellows（1）, camera bellows（1）Front end face is provided with door, and being provided with video camera on door shows
Display screen（2）, door handle（3）With gate sensor（4）, it is characterised in that camera bellows（1）Objective table is provided with inner bottom surface（5）, carry
Thing platform（5）On be provided with neck（6）, neck（6）Bottom is provided with pressure sensor（9）, neck（6）Top is provided with tabletting
（8）, objective table（5）Side be provided with vertical support（7）, support（7）On be provided with and neck（6）The camera of homonymy
（10）With the wire drawing platform of level（11）, wire drawing platform（11）It is placed in camera（10）Top, wire drawing platform（11）For in support
（7）Upper structure moving up and down, support（7）On be provided with driving wire drawing platform（11）Drive device, wire drawing platform（11）
On be provided with longitudinal guide groove（12）, guide groove（12）On be provided with can be mobile in it wire drawing arm（13）, wire drawing arm（13）It is horizontal
To placement, wire drawing arm（13）On be provided with horizontal positioning hole, wire drawing arm（13）Front end is provided with dismountable wire drawing pin（14）,
Wire drawing pin（14）Front end is provided with metal needle（15）.
2. automatic inspection wire drawing instrument according to claim 1, it is characterised in that described wire drawing platform（11）Can on move down
Dynamic structure is wire drawing screw-rod structure, and drive device is motor.
3. automatic inspection wire drawing instrument according to claim 1, it is characterised in that described wire drawing arm（13）In wire drawing platform
（11）On be bolted.
4. automatic inspection wire drawing instrument according to claim 1, it is characterised in that described wire drawing pin（14）On be provided with out
Close button（16）, wire drawing pin（14）Inside sets resistance wire, and resistance wire is connected with electric supply installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720407244.0U CN206710433U (en) | 2017-04-18 | 2017-04-18 | A kind of automatic inspection wire drawing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720407244.0U CN206710433U (en) | 2017-04-18 | 2017-04-18 | A kind of automatic inspection wire drawing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206710433U true CN206710433U (en) | 2017-12-05 |
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ID=60455473
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720407244.0U Active CN206710433U (en) | 2017-04-18 | 2017-04-18 | A kind of automatic inspection wire drawing instrument |
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| CN (1) | CN206710433U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108760632A (en) * | 2018-05-25 | 2018-11-06 | 于佳骏 | Growth characters of tea trees in intensive cultivation method of real-time |
-
2017
- 2017-04-18 CN CN201720407244.0U patent/CN206710433U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108760632A (en) * | 2018-05-25 | 2018-11-06 | 于佳骏 | Growth characters of tea trees in intensive cultivation method of real-time |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Yuanhui district business road and South Ring Road of Luohe city of Henan Province in the northwest corner of 462000 Patentee after: HENAN MAINCARE BIOLOGICAL TECHNOLOGY CO., LTD. Address before: Sha Li Luohe City Industrial Agglomeration in Henan province Xiangjiang District 462000 road and five road intersection Patentee before: HENAN MAINCARE BIOLOGICAL TECHNOLOGY CO., LTD. |
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| CP02 | Change in the address of a patent holder |