CN206074628U - A kind of two grades of sampling devices - Google Patents
A kind of two grades of sampling devices Download PDFInfo
- Publication number
- CN206074628U CN206074628U CN201621025261.XU CN201621025261U CN206074628U CN 206074628 U CN206074628 U CN 206074628U CN 201621025261 U CN201621025261 U CN 201621025261U CN 206074628 U CN206074628 U CN 206074628U
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- loading
- chock
- motor
- loading groove
- gathering sill
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Abstract
The utility model discloses a kind of two grades of sampling devices, which includes gripper shoe, motor, gathering sill, loading groove, chock and electromagnetic valve embolus, the motor is fixed in the gripper shoe with the gathering sill, the loading groove is slidably connected in the gathering sill, the chock is slidably connected in the loading groove, and be connected with the Motor drive, the electromagnetic valve embolus is arranged in the loading groove, to lock chock described in locking/unlocking.The problems such as this utility model can both solve inaccurate sample introduction existing for entirely mechanical sample introduction, complex operation, low and dangerous efficiency, and the safety problem of the pollution problem and operator caused because of blind loading during semi-automatic loading can be solved, not only increase loading precision and work efficiency, and avoid security risk, more standard compliant instrumentation specification, is conducive to the sampling of biochemical analyzer to detect.
Description
Technical field
This utility model is related to a kind of two grades of sampling devices, belongs to biochemical analyzer technical field.
Background technology
At present, the input mode of the analytical tool of clinical medicine, health quarantine or toxicity inspection is supplied to have completely on market
Mechanical type sample introduction (loading) mode and semi-automatic input mode.The mechanical type input mode refers to manual from detecting instrument
Extract the box of storage sample card, then the manual fixed position that sample card is put into storage sample card out, then push away by manual
Enter to put the box of sample card, complete sample is sent to the fixed position in region to be measured, allow instrument to carry out data collection and analysis；Or
Directly sample card is sent to below detecting instrument data acquisition module by artificial operation.The semi-automatic input mode is referred to
Manually sample card is pushed into loading snaps in mouth, and then sample card is transported to below detection module by detecting instrument carries out data
The sample loading mode of collection analysises.
Using entirely mechanical sample introduction (loading) mode, there are the following problems：1. if the upper spline structure of drawer type, by
In the physiological structure feature of people, can occur throwing in sample card situation not in place, if do not found in time in operation
Handling it in region to be measured of just make a gift to someone detected, can affect testing result or detection accuracy；2. loading (sample introduction) operation is walked
It is rapid many, affect work efficiency；3. sample card is sent directly into into instrument region fixed position to be measured with handss manually if relying on,
Can also exist and throw in sample card situation not in place, cause the problems such as detecting failure or read untrue；In addition, handss stretch into instrument
In carry out throw in detection card, unsafe factor may be brought to operator, such as：Handss may brush up against instrument interlock circuit and bring
Get an electric shock or damage instrument interior structure；It is possible to staff and can touches sample card region to be measured, pollute, affects detection knot
Really；Simultaneously because operator carelessly touch the region to be measured for having added sample, infection injury may be brought to operator
The problems such as.
And there are the following problems to adopt semi-automatic sample introduction：1., as loading part is mostly in instrument internal, sample card is logical
Cross operator and be pushed into fixed position by hand, region to be measured is sent to by instrument then and is detected, general such operation
Mode solves complete mechanical loading and throws in sample card situation not in place, but in actual mechanical process, operator's loading
All it is to position by loading entrance, and practical operation personnel will not enters using whether eye observation sample card is really directed at loading
Mouthful, loading can be caused difficult or failure, while pushing sample card using staff, it is also possible to the area to be measured of sample card can be polluted
Domain, causes the problems such as detecting failure or reading not precisely, while being likely to cause operator infection injury because of sample to be tested
The problems such as.
Utility model content
For the problems referred to above that prior art is present, the purpose of this utility model be to provide a kind of loading accurately, operation side
Just two grades of sampling devices.
For achieving the above object, the technical solution adopted in the utility model is as follows：
A kind of two grades of sampling devices, including gripper shoe, motor, gathering sill, loading groove, chock and electromagnetic valve embolus, institute
State motor to be fixed in the gripper shoe with the gathering sill, the loading groove is slidably connected in the gathering sill, the wedge
Son is slidably connected in the loading groove, and is connected with the Motor drive, and the electromagnetic valve embolus is arranged at the loading groove
It is interior, to lock chock described in locking/unlocking.
Used as a kind of embodiment, the chock passes through belt and belt pulley drive connection, the chock with the motor
It is connected on the belt.
Compared to prior art, Advantageous Effects of the present utility model are：
The two grades of sampling devices provided using this utility model, were made because loading is inaccurate during can both having solved mechanical loading
Into the inaccurate problem of detection failure or precision, can also solve the problems, such as mechanical loading complex operation and working strength, while
Can also solve because of mechanical artificial loading, staff carries out operating in being directly protruding into instrument the unsafe factor problem brought, and not only carries
High work efficiency, and loading precision is improve, more standard compliant instrumentation specification is conducive to biochemical analyzer
Sampling detection.
Description of the drawings
Fig. 1 is a kind of axonometric chart of the two grades of sampling devices of this utility model offer in analytical tool；
Fig. 2 is a kind of axonometric chart of two grades of sampling devices that this utility model is provided；
Fig. 3 is a kind of top view of two grades of sampling devices in the first state of this utility model offer；
Fig. 4 is a kind of top view of two grades of sampling devices in second state of this utility model offer；
In figure, label is schematically as follows：1- gripper shoes；2- motors；3- gathering sills；4- loading grooves；5- chocks；6- rotating disk draw-in grooves.
Specific embodiment
The technical solution of the utility model is described in further detail below in conjunction with accompanying drawing.
With reference to shown in Fig. 1 to Fig. 4, this utility model provide two grades of sampling devices of one kind, including gripper shoe 1, motor 2,
Gathering sill 3, loading groove 4, chock 5 and electromagnetic valve embolus (not shown).Motor 2 is fixed on gripper shoe 1 with gathering sill 3
On, loading groove 4 is slidably connected in gathering sill 3, and chock 5 is slidably connected in loading groove 4, and passes through belt and skin with motor 2
Belt wheel drive connection, electromagnetic valve embolus are arranged in loading groove 4, to lock locking/unlocking chock 5.
Operation principle of the present utility model is as follows：
When instrument needs to carry out loading, control electromagnetic valve embolus stretches out pinning loading groove 4 and chock 5, makes one
Body, is moved out by 2 driving belt of motor, because the chock 5 for placing sample card is fixed on belt, so chock 5 is pushed away with belt
Dynamic loading groove 4 is moved out together, is reached outside instrument loading mouth together by design requirement, waits operator's loading (such as
Shown in Fig. 3)；
After loading is finished, 2 adverse movement of motor, driving belt motion, belt drag sample chock 5 and move to instrument internal,
When 4 alien invasion of loading groove just closes injection port, 2 stop motion of motor, control system send order to electromagnetic valve embolus, electricity
Magnet valve embolus is recalled, and makes chock 5 become two independent sectors (as shown in Figure 4) with loading groove 4；
After the completion of this step, 2 driving belt of motor continues inwardly to move, and belt drive chock 5 continues to press on sample card fortune
6 position of rotating disk draw-in groove of analytical tool is moved, after system detectio to sample card is fed to rotating disk 6 tram of draw-in groove, electricity
2 adverse movement of machine, driving belt drive chock 5 are transported to till being alignd with 4 medial surface of loading groove, and electromagnetic valve embolus pins loading groove
4 and chock 5, it is that lower sub-sampling (loading) is prepared, two grades of sampling loading actions is completed to this.
This utility model by designing in mechanical hardware in loading groove and gathering sill are set, transmitted by motor movement, had
Effect solve the problems, such as to throw in sample card is not in place and operator's perusal less than loading defect, using this utility model
Secondary transmission sample introduction pattern, during loading, loading groove can be reached outside instrument, without the need for operator exert oneself sample
Jam enters in instrument, in addition, operator's naked eyes are completely it is observed that whether sample card is properly placed in loading groove, not only
Mechanical loading operation not accurately defect can be solved, the pollution problem caused because of blind loading during semi-automatic loading can be also solved
With the safety problem of operator, relative in prior art, achieving significance progress.
Finally be necessary it is pointed out here that be：The foregoing is only this utility model preferably specific embodiment, but this
The protection domain of utility model is not limited thereto, and any those familiar with the art is disclosed in this utility model
In technical scope, the change or replacement that can be readily occurred in should all be covered within protection domain of the present utility model.
Claims (2)
1. a kind of two grades of sampling devices, it is characterised in that：Including gripper shoe, motor, gathering sill, loading groove, chock and electromagnetism
Bibcock, the motor are fixed in the gripper shoe with the gathering sill, and the loading groove is slidably connected at the gathering sill
Interior, the chock is slidably connected in the loading groove, and is connected with the Motor drive, and the electromagnetic valve embolus is arranged at institute
State in loading groove, to lock chock described in locking/unlocking.
2. two grades of sampling devices according to claim 1, it is characterised in that：The chock and the motor pass through belt and
Belt pulley drive connection, the chock are connected on the belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621025261.XU CN206074628U (en) | 2016-08-31 | 2016-08-31 | A kind of two grades of sampling devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621025261.XU CN206074628U (en) | 2016-08-31 | 2016-08-31 | A kind of two grades of sampling devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206074628U true CN206074628U (en) | 2017-04-05 |
Family
ID=58436070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621025261.XU Active CN206074628U (en) | 2016-08-31 | 2016-08-31 | A kind of two grades of sampling devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206074628U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106124789A (en) * | 2016-08-31 | 2016-11-16 | 上海贝西生物科技有限公司 | A kind of two grades of sampling devices |
| CN112774741A (en) * | 2020-12-21 | 2021-05-11 | 无锡子索生化科技有限公司 | First-level gas-purifying type toxin expelling cabinet |
-
2016
- 2016-08-31 CN CN201621025261.XU patent/CN206074628U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106124789A (en) * | 2016-08-31 | 2016-11-16 | 上海贝西生物科技有限公司 | A kind of two grades of sampling devices |
| CN112774741A (en) * | 2020-12-21 | 2021-05-11 | 无锡子索生化科技有限公司 | First-level gas-purifying type toxin expelling cabinet |
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