CN204462162U - For the wash-out mechanism of reaction cup - Google Patents
For the wash-out mechanism of reaction cup Download PDFInfo
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- CN204462162U CN204462162U CN201420873150.9U CN201420873150U CN204462162U CN 204462162 U CN204462162 U CN 204462162U CN 201420873150 U CN201420873150 U CN 201420873150U CN 204462162 U CN204462162 U CN 204462162U
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- wash
- reaction cup
- pin
- out mechanism
- out unit
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Abstract
A kind of wash-out mechanism for reaction cup, comprise: wash-out arm is vertically installed in the wash-out unit on it with several, each wash-out unit is parallel to each other, and each wash-out unit comprises: pin holder and be movably set in the crashproof spring of its inside, locating piece, holding screw and wash-out pin successively.This device is convenient to arrange wash-out requirement at diverse location, simple and compact for structure, and each position requires to be convenient to arrange different wash-out unit according to wash-out.
Description
Technical field
The utility model relates to a kind of technology of field, specifically a kind of instrument wash-out mechanism for Medical Instruments such as automatic clinical chemistry analyzer, Full-automatic chemiluminescence analysers.
Background technology
The clinical full-automatic instrument such as automatic clinical chemistry analyzer, Full-automatic chemiluminescence analyser is equipped with wash-out mechanism all mostly on the market, realizes the follow-on test of machine or the wash-out requirement of different step.Different wash-out position (wash-out unit) on the market on eluting structure is all make an entirety, if wanting to increase or rearrange different wash-out positions (wash-out unit) all needs entirety to redesign.If wash-out position (wash-out unit) is spaced far apart, whole wash-out mechanism volume and weight all increases considerably, and processing technology is complicated, and cost is corresponding raising also.
The parts that the Medical Instruments such as wash-out mechanism is automatic clinical chemistry analyzer, Full-automatic chemiluminescence analyser configure.The cleaning to reaction cup or wash-out is completed in batch follow-on test process.There is several different elution site in this wash-out mechanism, and each wash-out position arranges different wash-out functions, when a reaction cup completes corresponding wash-out function after predetermined wash-out unit.In automatic clinical chemistry analyzer, realize the cleaning of permanent or semipermanent reaction cup, for new test prepares clean reaction cup, reduce the probability of cross pollution; Full-automatic chemiluminescence analyser realizes different cleanings and de-magnetic requirement, the accuracy of directly impact test.
Utility model content
The utility model, for prior art above shortcomings, proposes a kind of wash-out mechanism for reaction cup, is convenient to arrange wash-out requirement at diverse location, simple and compact for structure, and each position requires to be convenient to arrange different wash-out unit according to wash-out.
The utility model is achieved through the following technical solutions:
The utility model comprises: wash-out arm is vertically installed in the wash-out unit on it with several, each wash-out unit is parallel to each other, each wash-out unit comprises: pin holder and be movably set in the crashproof spring of its inside, locating piece, holding screw and wash-out pin successively, wherein: totally two and be movably set in holding screw inside, wash-out pin, crashproof spring is directly placed in wash-out pin center.
Arbitrary in described wash-out unit is provided with crashproof photoelectric sensor, and reach setting restriction because upper and lower striker causes pin to move up and down, look-at-me can be beamed back disposal system by photoelectric sensor, and eluting structure no longer entirety moves down, and prevents from hitting looper.
Technique effect
Compared with prior art, the utility model has independently wash-out unit, is convenient to arrange different wash-out requirements at diverse location.Because wash-out unit is independent, only wash-out unit need be taken on the diverse location of different wash-out arms, realize the requirement of compact conformation.Each wash-out unit all has upper and lower collision prevention function, and crashproof spring is directly placed in wash-out pin center, moves up and down freely, and wash-out pin centering effect is good.
Accompanying drawing explanation
Fig. 1 is the utility model wash-out structural scheme of mechanism; Wherein: a is vertical view, b is exploded perspective view;
Fig. 2 is wash-out arm schematic diagram;
Fig. 3 is pipeline holder schematic diagram;
Fig. 4 is wash-out cell schematics;
Fig. 5 is pin holder schematic diagram;
Fig. 6 is wash-out unit close-up schematic view;
Fig. 7 is locating piece skeleton view;
In figure: 1 holding screw, 2 holding screws, 3 wash-out unit, 4 pipeline holders, 5 pipelines fix flap, 6 register pins, 7 wash-out unit, 8 wash-out arms, 9 crashproof springs, 10 holding screws, 11 locating pieces, 12 pin holders, 13 wash-out pins, 14 photoelectric sensors.
Embodiment
Below embodiment of the present utility model is elaborated; the present embodiment is implemented under premised on technical solutions of the utility model; give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
Embodiment 1
As shown in Figure 1 and Figure 4, the present embodiment comprises: wash-out arm 8 is vertically installed in the wash-out unit 3,7 on it with several, wherein: wash-out unit 3,7 parallel to each other, each wash-out unit 3,7 comprises: pin holder 12 and be movably set in the crashproof spring 9 of its inside, locating piece 11, holding screw 10 and wash-out pin 13 successively.
As shown in Figure 1, arbitrary in described wash-out unit 3,7 is provided with crashproof photoelectric sensor, and reach setting restriction because upper and lower striker causes pin to move up and down, look-at-me can be beamed back disposal system by photoelectric sensor 14, eluting structure no longer entirety moves down, and prevents from hitting looper.
As shown in 1b, Fig. 2 and Fig. 3, described wash-out arm 8 is the Y-shaped structure of specular, and the middle part of Y-shaped structure is provided with the pipeline holder 4 fixing flap 5 with pipeline, and this pipeline holder 4 achieves a fixed connection especially by register pin 6 and holding screw 1; The both sides of Y-shaped structure are respectively equipped with some wash-out unit 3,7.
Described wash-out arm 8 is make through the shaping low-density plank of Wetted constructures, to ensure that whole eluting structure will cause eluting structure to fall because of the stiction after exceeding motor power down.
As shown in Figure 5, described pin holder 12 be hose construction to increase friction force, prevent the displacement of eluting structure in the process of moving up and down.
As shown in Figure 6, totally two and to be movably set in holding screw 10 inner, described wash-out pin 13, the end of this wash-out pin 13 is the structure of the little chamfering in straight angle side, end, after contacting to avoid wash-out pin at the bottom of injury response cup, both ensured to avoid at the bottom of injury response cup, reduce cross pollution, can not cleaning performance be reduced again, kill two birds with one stone.
As shown in Figure 7, center pit and two locating surfaces of described locating piece 11 match, and both can ensure to move up and down in pin holder 12 freely and without large swing.
Claims (8)
1. the wash-out mechanism for reaction cup, it is characterized in that, comprise: wash-out arm is vertically installed in the wash-out unit on it with several, each wash-out unit is parallel to each other, each wash-out unit comprises: pin holder and be movably set in the crashproof spring of its inside, locating piece, holding screw and wash-out pin successively, wherein: totally two and be movably set in holding screw inside, wash-out pin, crashproof spring is directly placed in wash-out pin center.
2. according to claim 1 for the wash-out mechanism of reaction cup, it is characterized in that, arbitrary in several wash-out unit is provided with crashproof photoelectric sensor.
3. according to claim 1 for the wash-out mechanism of reaction cup, it is characterized in that, described wash-out arm is the Y-shaped structure of specular.
4. according to claim 1 for the wash-out mechanism of reaction cup, it is characterized in that, the middle part of the Y-shaped structure in described wash-out arm is provided with the pipeline holder fixing flap with pipeline, and this pipeline holder achieves a fixed connection especially by register pin and holding screw; The both sides of Y-shaped structure are respectively equipped with some wash-out unit.
5. according to claim 1 for the wash-out mechanism of reaction cup, it is characterized in that, described wash-out arm is made through the shaping low-density plank of Wetted constructures.
6. according to claim 1 for the wash-out mechanism of reaction cup, it is characterized in that, described pin holder is hose construction.
7. according to claim 1 for the wash-out mechanism of reaction cup, it is characterized in that, the end of described wash-out pin is the structure of the little chamfering in straight angle side, end.
8. according to claim 1 for the wash-out mechanism of reaction cup, it is characterized in that, center pit and two locating surfaces of described locating piece match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420873150.9U CN204462162U (en) | 2014-12-30 | 2014-12-30 | For the wash-out mechanism of reaction cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420873150.9U CN204462162U (en) | 2014-12-30 | 2014-12-30 | For the wash-out mechanism of reaction cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204462162U true CN204462162U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201420873150.9U Active CN204462162U (en) | 2014-12-30 | 2014-12-30 | For the wash-out mechanism of reaction cup |
Country Status (1)
| Country | Link |
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| CN (1) | CN204462162U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424061A (en) * | 2016-09-30 | 2017-02-22 | 苏州长光华医生物医学工程有限公司 | Magnetic separation cleaning needle structure |
| CN112170361A (en) * | 2020-10-09 | 2021-01-05 | 嘉兴晶铸生物科技有限公司 | Integrated cleaning device and integrated cleaning structure assembly thereof |
-
2014
- 2014-12-30 CN CN201420873150.9U patent/CN204462162U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424061A (en) * | 2016-09-30 | 2017-02-22 | 苏州长光华医生物医学工程有限公司 | Magnetic separation cleaning needle structure |
| CN112170361A (en) * | 2020-10-09 | 2021-01-05 | 嘉兴晶铸生物科技有限公司 | Integrated cleaning device and integrated cleaning structure assembly thereof |
| CN112170361B (en) * | 2020-10-09 | 2023-09-22 | 嘉兴晶铸生物科技有限公司 | Integrated cleaning device and integrated cleaning structure assembly thereof |
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Legal Events
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |