CN205643372U - Multi -functional rotatory application of sample device - Google Patents
Multi -functional rotatory application of sample device Download PDFInfo
- Publication number
- CN205643372U CN205643372U CN201620479116.2U CN201620479116U CN205643372U CN 205643372 U CN205643372 U CN 205643372U CN 201620479116 U CN201620479116 U CN 201620479116U CN 205643372 U CN205643372 U CN 205643372U
- Authority
- CN
- China
- Prior art keywords
- stirring
- swing arm
- crashproof
- main shaft
- sample needle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a multi -functional rotatory application of sample device, which comprises a frame, the front of frame is equipped with upright guide rail and slider, slider right side fixed mounting is on lifting synchronous belt, lifting synchronous belt links to each other with elevator motor, slider central point puts and installs first bearing and main shaft, installs the swiveling wheel on the main shaft, the swiveling wheel links to each other with the rotating electrical machines through rotatory hold -in range, the top of main shaft is equipped with the swing arm of taking the application of sample needle, be equipped with the crashproof unit of stirring in the swing arm. The utility model has the advantages of automatic sampling, automatic positioning, good, the anticollision of stability.
Description
Technical field
This utility model relates to detecting equipment technical field, particularly relates to a kind of Multifunctional rotary sample adding device.
Background technology
The existence of existing sample adding device lifts location and anglec of rotation inaccuracy, is susceptible to sampling and is loaded wrong, easily
Collide damage device, it is impossible to automatically avoids wounding, can not report to the police or quit work in situation about wounding, and proceeds sample-adding
Action damages equipment further.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of automatic sampling, accurate positioning, steady
Qualitative good, the Multifunctional rotary sample adding device of anticollision.
The purpose of this utility model is achieved by the following technical programs:
Multifunctional rotary sample adding device, including frame, upright guide rail, slide block, collision detection sheet, photoelectric sensor, lifting
Timing Belt, lifting motor, clutch shaft bearing, main shaft, code-disc, angular transducer, rotation wheel, rotation synchronization belt, electric rotating machine, pendulum
Arm, sample needle, the front of described frame is provided with upright guide rail, and described upright guide rail is provided with the slide block that can slide up and down, institute
Stating and be provided with Photoelectric Detection sheet on the left of slide block, the side of described frame is equipped with being used for detecting the photoelectric sensor of Photoelectric Detection sheet, institute
Stating and be fixedly mounted on the right side of slide block on lifting Timing Belt, described lifting Timing Belt is connected with lifting motor, described its center position
Putting and be provided with clutch shaft bearing, the lower end of described main shaft is arranged in clutch shaft bearing, and the middle part of described main shaft is provided with code-disc and rotation
Runner, is provided with the angular transducer for detecting code-disc rotational angle above or below described code-disc, described rotation wheel passes through
Rotation synchronization belt is connected with electric rotating machine, and the top of described main shaft is fixedly linked with one end of swing arm, the other end of described swing arm
It is provided with sample needle.
Further, described sample needle is forniciform hollow needle.
Further, described swing arm being additionally provided with stirring anti-collision unit, described stirring anti-collision unit includes compression spring, gear
Plate, crashproof cover, striker, collision detection sheet, crashproof detection grating, the second bearing, stirring motor, stirring drivewheel, stirring synchronize
Band and stirring driven pulley, one end of described swing arm is provided with the second bearing, is provided with sample needle, described sample-adding in described second bearing
Pin top is connected with compression spring one end, and the described compression spring other end connects has baffle plate, described baffle plate to be arranged in crashproof cover,
All having through hole on described baffle plate and crashproof cover, described sample needle is connected through through hole with the striker being positioned at crashproof cover top, institute
Stating striker and be provided with collision detection sheet, described collision detection sheet side is provided with crashproof detection grating；Described swing arm is at crashproof cover
Side is provided with stirring motor, and the output shaft of described stirring motor is connected through swing arm with stirring drivewheel, and described sample needle is leaning on
Being provided with stirring driven pulley at nearly second bearing, described stirring driven pulley is connected with stirring drivewheel by stirring Timing Belt.
Further, described swing arm is provided with detecting liquid level module in the one end near major axes orientation.
Further, described frame is provided with control box.
Technique effect of the present utility model is as follows:
This utility model uses automatic lifting and the rotary apparatus of band Photoelectric Detection, it is possible to realize the most fixed of sample needle
Position, sample needle top of the present utility model is provided with stirring anti-collision unit, including crashproof cover, compression spring, striker, collision detection
Sheet, crashproof detection grating etc., when device break down sample needle be obstructed collision time, the anti-collision unit action on sample needle top, control
Make whole device stopping action, and the yielding of sample needle can be realized, it is to avoid the damage of sample needle during collision.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the stirring anti-collision unit in this utility model.
In accompanying drawing, 1: frame, 2: upright guide rail, 3: Photoelectric Detection sheet, 4: photoelectric sensor, 5: slide block, 6: the first
Bearing, 7: lifting Timing Belt, 8: angular transducer, 9: rotate and take turns, 10: rotation synchronization belt, 11: electric rotating machine, 12: main
Axle, 13: detecting liquid level module, 14: swing arm, 15: stirring anti-collision unit, 16: sample needle, 17: code-disc, 18: lifting electricity
Machine, 19: stirring motor, 20: crashproof detection grating, 21: collision detection sheet, 22: striker, 23: crashproof cover, 24: baffle plate,
25: compression spring, 26: the second bearings, 27: stirring driven pulley, 28: stirring Timing Belt, 29: stirring drivewheel.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is elaborated.
As it is shown in figure 1, a kind of Multifunctional rotary sample adding device, including frame 1, upright guide rail 2, slide block 5, collision detection sheet
21, photoelectric sensor 4, lifting Timing Belt 7, lifting motor 18, clutch shaft bearing 6, main shaft 12, code-disc 17, angular transducer 8, rotation
Runner 9, rotation synchronization belt 10, electric rotating machine 11, swing arm 14, sample needle 16.
The front of frame 1 is screwed and is provided with upright guide rail 2, and described upright guide rail 2 is provided with and can slide up and down
Slide block 5, be screwed on the left of slide block 5 and Photoelectric Detection sheet 3 be installed.The side of frame 1 is screwed and is provided with photoelectricity
Sensor 4, described photoelectric sensor 4 is used for detecting the position of the Photoelectric Detection sheet 3 on slide block 5.It is fixedly mounted on the right side of slide block 5
On lifting Timing Belt 7, described lifting Timing Belt 7 is connected with lifting motor 18, and described slide block 5 center is provided with clutch shaft bearing
6, the lower end of described main shaft 12 is arranged in clutch shaft bearing 6, and the middle part of described main shaft 12 is provided with code-disc 17 and rotates wheel 9, institute
Stating the angular transducer 8 being provided with above or below code-disc 17 for detecting code-disc 17 rotational angle, the described wheel 9 that rotates is by rotation
Turn Timing Belt 10 to be connected with electric rotating machine 11.
The top of main shaft 12 is fixedly linked with swing arm 14.Swing arm 14 is provided with detecting liquid level in the one end near main shaft 12 direction
Module 13, be used for measure sample needle 16 sampling amount number, it is achieved accurately sample.
As in figure 2 it is shown, be additionally provided with stirring anti-collision unit 15 in swing arm 14, described stirring anti-collision unit 15 includes compression spring
25, baffle plate 24, crashproof cover 23, striker 22, collision detection sheet 21, crashproof detection grating the 20, second bearing 26, stirring motor 19,
Stirring drivewheel 29, stirring Timing Belt 28 and stirring driven pulley 27, one end of described swing arm 14 is provided with the second bearing 26, and described the
Being provided with sample needle 16 in two bearings 26, described sample needle 16 top is connected with compression spring 25 one end, described compression spring 25
The other end connects has baffle plate 24, described baffle plate 24 to be arranged in crashproof cover 23, described baffle plate 24 and crashproof cover 23 all has logical
Hole, described sample needle 16 is connected through through hole with the striker 22 being positioned at crashproof cover 23 top, and described striker 22 is provided with collision inspection
Surveying sheet 21, described collision detection sheet 21 side is provided with crashproof detection grating 20.Described swing arm 14 is provided with in crashproof cover 23 side
Stirring motor 19, the output shaft of described stirring motor 19 is connected through swing arm 14 with stirring drivewheel 29, and described sample needle 16 exists
Being provided with stirring driven pulley 27 at the second bearing 26, described stirring driven pulley 27 is by stirring Timing Belt 28 and stirring drivewheel
29 are connected.
When reality is applied, frame 1 can arrange control box or control mainboard, being used for controlling each several part coordination.
When device fails or by External Force Acting, when the bottom of sample needle 16 bumps against object, sample needle 16 is upwards transported
Dynamic, make the compression spring 25 on top compress, striker 22 and the collision detection sheet 21 at sample needle 16 top moves upward simultaneously, crashproof
Detection grating 20 sends signal, controls whole device stopping action, and sends alarm.
Above-mentioned stirring anti-collision unit 15 not only can drive sample needle 16 Stirring, it is achieved the homogeneity of sampling, and
It is also prevented from sample needle 16 to collide when breaking down damage, it is achieved the yielding of sample needle 16, crashproof detection block also may be used
Control whole sample adding device stopping action and send warning.
In use, sample needle 16 can use vertical hollow needle, it is possible to use mixing effect the most forniciform
Hollow needle.
Embodiment described above is only preferred implementation of the present utility model.It should be pointed out that, for the art
For those of ordinary skill, on the premise of without departing from technical solutions of the utility model, it is also possible to make some improvement and modification,
These improve and modify and also should be regarded as protection domain of the present utility model, and each ingredient the clearest and the most definite in the present embodiment is the most available
Prior art is realized.
Claims (5)
1. Multifunctional rotary sample adding device, it is characterised in that: include frame, upright guide rail, slide block, collision detection sheet, photoelectric transfer
Sensor, lifting Timing Belt, lifting motor, clutch shaft bearing, main shaft, code-disc, angular transducer, rotation wheel, rotation synchronization belt, rotation
Motor, swing arm, sample needle, the front of described frame is provided with upright guide rail, described upright guide rail is provided with and can slide up and down
Slide block, is provided with Photoelectric Detection sheet on the left of described slide block, the side of described frame is equipped with being used for detecting the photoelectric transfer of Photoelectric Detection sheet
Sensor, is fixedly mounted on the right side of described slide block on lifting Timing Belt, and described lifting Timing Belt is connected with lifting motor, described slide block
Center is provided with clutch shaft bearing, and the lower end of described main shaft is arranged in clutch shaft bearing, and the middle part of described main shaft is provided with code
Dish and rotation wheel, be provided with the angular transducer for detecting code-disc rotational angle, described rotation above or below described code-disc
Wheel is connected with electric rotating machine by rotation synchronization belt, and the top of described main shaft is fixedly linked with one end of swing arm, described swing arm
The other end is provided with sample needle.
Multifunctional rotary sample adding device the most according to claim 1, it is characterised in that: described sample needle is forniciform sky
Heart pin.
Multifunctional rotary sample adding device the most according to claim 1 and 2, it is characterised in that: it is additionally provided with in described swing arm and stirs
Mixing anti-collision unit, described stirring anti-collision unit includes compression spring, baffle plate, crashproof cover, striker, collision detection sheet, crashproof detection
Grating, the second bearing, stirring motor, stirring drivewheel, stirring Timing Belt and stirring driven pulley, one end of described swing arm is provided with the
Two bearings, are provided with sample needle in described second bearing, described sample needle top is connected with compression spring one end, described compression bullet
The spring other end connects has baffle plate, described baffle plate to be arranged in crashproof cover, and described baffle plate and crashproof cover all have through hole, described in add
Sample pin is connected through through hole with the striker being positioned at crashproof cover top, and described striker is provided with collision detection sheet, described collision detection
Sheet side is provided with crashproof detection grating；Described swing arm is provided with stirring motor, the output of described stirring motor in crashproof cover side
Axle is connected through swing arm with stirring drivewheel, and described sample needle is being provided with stirring driven pulley, described stirring at the second bearing
Driven pulley is connected with stirring drivewheel by stirring Timing Belt.
Multifunctional rotary sample adding device the most according to claim 3, it is characterised in that: described swing arm is near major axes orientation
One end be provided with detecting liquid level module.
Multifunctional rotary sample adding device the most according to claim 4, it is characterised in that: described frame is provided with control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620479116.2U CN205643372U (en) | 2016-05-24 | 2016-05-24 | Multi -functional rotatory application of sample device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620479116.2U CN205643372U (en) | 2016-05-24 | 2016-05-24 | Multi -functional rotatory application of sample device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205643372U true CN205643372U (en) | 2016-10-12 |
Family
ID=57055865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620479116.2U Expired - Fee Related CN205643372U (en) | 2016-05-24 | 2016-05-24 | Multi -functional rotatory application of sample device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205643372U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105842472A (en) * | 2016-05-24 | 2016-08-10 | 湖南迪赛生物科技有限公司 | Multifunctional rotational sample feeding device |
| CN107063076A (en) * | 2017-06-19 | 2017-08-18 | 苏州麦克韦尔自动化设备有限公司 | A kind of needle-valve stacking disc spins detect thermomechanical components |
| CN107328635A (en) * | 2017-08-31 | 2017-11-07 | 东软安德医疗科技有限公司 | In-vitro diagnosis equipment and its agitating paddle anticollision device, collision-prevention device |
| CN107389967A (en) * | 2017-07-25 | 2017-11-24 | 烟台德迈生物科技有限公司 | A kind of analyzer reagent adding device and full-automatic blood type analytical instrument |
-
2016
- 2016-05-24 CN CN201620479116.2U patent/CN205643372U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105842472A (en) * | 2016-05-24 | 2016-08-10 | 湖南迪赛生物科技有限公司 | Multifunctional rotational sample feeding device |
| CN107063076A (en) * | 2017-06-19 | 2017-08-18 | 苏州麦克韦尔自动化设备有限公司 | A kind of needle-valve stacking disc spins detect thermomechanical components |
| CN107389967A (en) * | 2017-07-25 | 2017-11-24 | 烟台德迈生物科技有限公司 | A kind of analyzer reagent adding device and full-automatic blood type analytical instrument |
| CN107389967B (en) * | 2017-07-25 | 2020-04-28 | 烟台德迈生物科技有限公司 | Reagent adding device for analyzer and full-automatic blood type analyzer |
| CN107328635A (en) * | 2017-08-31 | 2017-11-07 | 东软安德医疗科技有限公司 | In-vitro diagnosis equipment and its agitating paddle anticollision device, collision-prevention device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20190524 |