CN205374485U - Get and abandon reaction tube device - Google Patents
Get and abandon reaction tube device Download PDFInfo
- Publication number
- CN205374485U CN205374485U CN201620080040.6U CN201620080040U CN205374485U CN 205374485 U CN205374485 U CN 205374485U CN 201620080040 U CN201620080040 U CN 201620080040U CN 205374485 U CN205374485 U CN 205374485U
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- China
- Prior art keywords
- motor
- takes
- reactor tube
- shift fork
- pipe fitting
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Abstract
The utility model discloses a get and abandon reaction tube device, abandon the reaction tube subassembly including the driver part with getting, the driver part includes gear, step motor and rack, and the gear links to each other with step motor, and the gear acts on and drives the rack through step motor and reciprocates, get and abandon the reaction tube subassembly and include motor, motor photoelectric sensing piece, motor support column, ejector sleeve shift fork, crashproof spring, get pipe fitting and tongs mounting panel, the tongs mounting panel passes through bolt and driver part fixed connection, the motor support column sets up on the tongs mounting panel, and the motor lower extreme is equipped with motor photoelectric sensing piece and connects on the motor support column, getting the pipe fitting and being fixed in the below of tongs mounting panel, install the ejector sleeve shift fork on the crashproof spring, the two is located jointly and gets the pipe fitting inslot. The device is simple and easy with the alanysis appearance, simple structure, and the motion is smooth and easy, the dead phenomenon of card can not appear to the clamp is tightly effectual, and the reaction tube is difficult to drop, thereby reduces cross contamination, has improved the accuracy that detects.
Description
Technical field
This utility model relates to the biological sample such as blood, urine being carried out quantitatively, the equipment technical field of qualitative analysis, is specifically related to a kind of taking of analyzing specimen field and abandons reactor tube apparatus.
Background technology
Existing armarium has a class to be used to detection body fluid, generally all can to equipped with adding one or several reagent in the reaction cup of sample, the processes such as application of sample, reagent adding, reaction, later stage process may require that unavoidably reaction cup transfer etc. is operated, needed to capture to reaction zone sky reaction cup from reaction cup storage area before application of sample, need again to abandon reaction cup after reaction terminates, in Full-automatic chemiluminescence apparatus, taking pipe and inlet pipe is the most important assembly of handgrip mechanism, the stability taking pipe abandon is to be related to one of detection final result premise ingredient.Taking the process of abandoning and must have significantly high stability, if the shakiness of grabbing, reaction cup easily drops, and sample or reagent in reaction cup can pollute remaining sample, and this detection sample will be lost after dropping, detection tool is had a great impact, therefore, there is certain limitation.
Utility model content
The purpose of this utility model is in that to solve above-mentioned deficiency, it is provided that a kind of stablizing abandons reactor tube apparatus with taking easily.
In order to solve above-mentioned technical problem, this utility model is accomplished by:
One takes abandons reactor tube apparatus, abandons reactor tube assemblies including driver part with taking, and driver part is positioned at and takes the right abandoning reactor tube assemblies；
Described driver part includes gear, motor and tooth bar, gear is connected with motor, described gear is moved up and down by motor effect band carry-over bar, and then with influencing meridian bolt fixing take the movement abandoning reactor tube assemblies, realize taking the reset abandoning reactor tube assemblies and take and abandon reaction tube function；
Described taking is abandoned reactor tube assemblies and is included motor, motor optoelectronic induction block, motor support post, ejector sleeve shift fork, crashproof spring, takes pipe fitting and handgrip installing plate；Described handgrip installing plate is connected by bolt and driver part are fixing, described motor support post is arranged on handgrip installing plate, motor lower end is provided with motor optoelectronic induction block and is connected on motor support post, the described pipe fitting that takes is fixed on the lower section of handgrip installing plate, being provided with ejector sleeve shift fork on crashproof spring, the two is jointly located at and takes in pipe fitting trough.
This utility model also includes photoswitch and fixing optocoupler panel beating, and described fixing optocoupler panel beating is connected to the both sides taking pipe fitting, and photoswitch is connected on fixing optocoupler panel beating.
Further, also including shift fork limit shaft, described shift fork limit shaft is positioned on ejector sleeve shift fork, for limiting moving up and down of ejector sleeve shift fork.
The number of described motor support post is 2.
The described material taking pipe fitting is rustless steel, is directly connected to reaction tube.
Compared with prior art, this utility model has the advantages that this takes that to abandon the more similar analyser of reaction tube mode simple and easy, simple in construction, move smooth and easy, do not have stuck phenomenon, and clamping effect is good, reaction tube is not easy to drop, thus reducing cross-contamination, improves the accuracy of detection.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model；
Fig. 2 takes in this utility model to abandon reaction tube module side view.
In figure each labelling be respectively as follows: 1, motor；2, motor optoelectronic induction block；3, motor support post；4, ejector sleeve shift fork；5, crashproof spring；6, photoswitch；7, fixing optocoupler panel beating；8, pipe fitting is taken；9, reaction tube；10, shift fork limit shaft；11, handgrip installing plate；12, gear；13, motor；14, tooth bar.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, detailed description of the invention of the present utility model is described in further detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that in specific embodiment described herein only in order to explain this utility model, be not used to limit this utility model.
As shown in Fig. 1～2, one takes abandons reactor tube apparatus, is used for taking and abandons reaction tube, including driver part with take and abandon reactor tube assemblies, takes and abandons reactor tube assemblies and be positioned at left side, and driver part is positioned at right side；
Described driver part includes gear 12, motor 13 and tooth bar 14, gear is connected with motor, described gear is moved up and down by motor effect band carry-over bar, and then with influencing meridian bolt fixing take the movement abandoning reactor tube assemblies, realize taking the reset abandoning reactor tube assemblies and take and abandon reaction tube function；
Described taking is abandoned reactor tube assemblies and is included motor 1, motor optoelectronic induction block 2, motor support post 3, ejector sleeve shift fork 4, crashproof spring 5, photoswitch 6, fixing optocoupler panel beating 7, takes pipe fitting 8, shift fork limit shaft 10 and handgrip installing plate 11；Described handgrip installing plate 11 is connected by bolt and driver part are fixing, described motor 1 support column is arranged on handgrip installing plate 11, motor lower end is provided with motor optoelectronic induction block 2 and is connected on motor support post 3, the described pipe fitting 8 that takes is fixed on the lower section of handgrip installing plate, crashproof spring 5 is provided with ejector sleeve shift fork 4, the two is jointly located at and takes in pipe fitting trough, described shift fork limit shaft 10 is positioned on ejector sleeve shift fork, for limiting moving up and down of ejector sleeve shift fork, described fixing optocoupler panel beating 7 is connected to the both sides taking pipe fitting, and photoswitch 6 is connected on fixing optocoupler panel beating.
In the present embodiment, by motor effect, take and abandon reactor tube assemblies and move down in reaction tube 9 pipe, and prick rapidly lower reaction tube, the ejector sleeve shift fork now exposed is taken in pipe fitting trough by reaction tube fight back, moving on to photoswitch sensed position the shift fork limit shaft being connected with ejector sleeve shift fork simultaneously on, now take and abandon reactor tube assemblies and sense that reaction tube obtains successfully, instruction return will take to abandon removes the transport transfer reaction pipe that begins in reactor tube assemblies.
Push rod is moved down on ejector sleeve shift fork and drives ejector sleeve shift fork, shift fork limit shaft to move down together with crashproof spring by electric motor starting, the reaction tube mouth of pipe is released by ejector sleeve shift fork in the process, complete pipe abandon action, ejector sleeve shift fork is recovered initial position by crashproof spring, be subsequently attached to the motor optoelectronic induction block on motor push rod and motor push rod in the lump on move on to and reach another one photoswitch sensed position rear motor and reset, treat that next time takes pipe.
Although reference be made herein to this utility model is described by multiple explanatory embodiment of the present utility model, however, it should be understood that, those skilled in the art can be designed that a lot of other amendments and embodiment, and these amendments and embodiment will drop within spirit disclosed in the present application and spirit.
Claims (5)
1. one kind takes and abandons reactor tube apparatus, it is characterised in that: including driver part and take and abandon reactor tube assemblies, driver part is positioned at and takes the right abandoning reactor tube assemblies；
Described driver part includes gear (12), motor (13) and tooth bar (14), gear is connected with motor, described gear is moved up and down by motor effect band carry-over bar, and then with influencing meridian bolt fixing take the movement abandoning reactor tube assemblies, realize taking the reset abandoning reactor tube assemblies and take and abandon reaction tube function；
Described taking is abandoned reactor tube assemblies and is included motor (1), motor optoelectronic induction block (2), motor support post (3), ejector sleeve shift fork (4), crashproof spring (5), takes pipe fitting (8) and handgrip installing plate (11)；Described handgrip installing plate is connected by bolt and driver part are fixing, described motor support post is arranged on handgrip installing plate, motor lower end is provided with motor optoelectronic induction block and is connected on motor support post, the described pipe fitting that takes is fixed on the lower section of handgrip installing plate, being provided with ejector sleeve shift fork on crashproof spring, the two is jointly located at and takes in pipe fitting trough.
2. one according to claim 1 takes and abandons reactor tube apparatus, it is characterized in that: also include photoswitch (6) and fixing optocoupler panel beating (7), described fixing optocoupler panel beating is connected to the both sides taking pipe fitting, and photoswitch is connected on fixing optocoupler panel beating.
3. one according to claim 2 takes and abandons reactor tube apparatus, it is characterised in that: also including shift fork limit shaft (10), described shift fork limit shaft is positioned on ejector sleeve shift fork, for limiting moving up and down of ejector sleeve shift fork.
4. one according to claim 1 takes and abandons reactor tube apparatus, it is characterised in that: the number of described motor support post (3) is 2.
5. one according to claim 1 takes and abandons reactor tube apparatus, it is characterised in that: described in take the material of pipe fitting (8) be rustless steel, be directly connected to reaction tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620080040.6U CN205374485U (en) | 2016-01-27 | 2016-01-27 | Get and abandon reaction tube device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620080040.6U CN205374485U (en) | 2016-01-27 | 2016-01-27 | Get and abandon reaction tube device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205374485U true CN205374485U (en) | 2016-07-06 |
Family
ID=56269459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620080040.6U Active CN205374485U (en) | 2016-01-27 | 2016-01-27 | Get and abandon reaction tube device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205374485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112858709A (en) * | 2021-01-18 | 2021-05-28 | 桂林优利特医疗电子有限公司 | Gripping and sucking integrated mechanism of chemiluminescence immunoassay analyzer and use method |
-
2016
- 2016-01-27 CN CN201620080040.6U patent/CN205374485U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112858709A (en) * | 2021-01-18 | 2021-05-28 | 桂林优利特医疗电子有限公司 | Gripping and sucking integrated mechanism of chemiluminescence immunoassay analyzer and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |