CN209841695U - Chemical light reaction cup clamping device - Google Patents
Chemical light reaction cup clamping device Download PDFInfo
- Publication number
- CN209841695U CN209841695U CN201920441692.1U CN201920441692U CN209841695U CN 209841695 U CN209841695 U CN 209841695U CN 201920441692 U CN201920441692 U CN 201920441692U CN 209841695 U CN209841695 U CN 209841695U
- Authority
- CN
- China
- Prior art keywords
- cup
- reaction cup
- reaction
- translation
- anchor clamps
- 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.)
- Active
Links
Landscapes
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The utility model relates to a chemical reaction equipment technical field especially relates to a chemistry photoreaction reaction cup clamping device, including pressing from both sides the cup subassembly, press from both sides the cup subassembly and include cup storehouse and anchor clamps, the cup storehouse is seted up and is abandoned the cup passageway and be used for holding the cavity of reaction cup and anchor clamps, abandons cup passageway and cavity intercommunication, and anchor clamps slide to set up in the cavity, and anchor clamps are equipped with and are used for making anchor clamps and the cooperation of cup storehouse press from both sides the spring of tight reaction cup. The utility model discloses when using the reaction cup to carry out the chemical reaction, place the reaction cup in the cavity, the elasticity that the spring produced makes the lateral wall cooperation of anchor clamps and cavity press from both sides tight reaction cup, after the reaction is accomplished, promotes anchor clamps and slides and make anchor clamps loosen the reaction cup, and the reaction cup can drop from abandoning the cup passageway and abandon convenient operation is swift.
Description
Technical Field
The utility model relates to a chemical reaction equipment technical field especially relates to a chemistry photoreaction reaction cup clamping device.
Background
Chemiluminescence analysis is a novel analysis method, and has the advantages of extremely high sensitivity, good selectivity, simple instrument, high analysis speed (mostly within 1 min), wide linear range of several orders of magnitude and the like. Is widely applied in the fields of environment, life, medicine and the like.
In the prior art, when a chemiluminescence reaction is carried out, the cup discarding operation of the cup clamping device in the instrument needs to be manually detached from the cup clamping device after the reaction and discarded, the operation is complex, and the detection efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a realize chemical reaction process centre gripping reaction cup, conveniently abandon the cup operation after the reaction, improve a chemistry photoreaction reaction cup clamping device of reaction detection efficiency.
In order to realize the above object, the utility model provides a chemistry photoreaction reaction cup clamping device, including pressing from both sides the cup subassembly, it includes cup storehouse and anchor clamps to press from both sides the cup subassembly, the cavity of abandoning the cup passageway and being used for holding reaction cup and anchor clamps is seted up in the cup storehouse, abandon cup passageway and cavity intercommunication, anchor clamps slide set up in the cavity, anchor clamps are equipped with and are used for making anchor clamps and the tight spring of reaction cup of cup storehouse cooperation clamp.
Optionally, the guide hole that is used for the directional removal of anchor clamps is offered in the storehouse of cup, anchor clamps are connected with the guide bar, the guide bar is worn to locate guide hole and cover are equipped with the spring, the one end that anchor clamps were kept away from to the guide bar is connected with the touch panel, spring one end connect in guide hole, the other end connect in the touch panel.
Optionally, the side wall of the cavity is provided with a groove for clamping the reaction cup in cooperation with the clamp.
Optionally, the cavity upper cover is provided with a cover plate, and the cover plate is provided with a through hole for the reaction cup to pass through.
Optionally, the cup chamber is provided with a reaction cup detection unit for detecting the position of the reaction cup, and the clamp is provided with a reaction cup trigger unit for detecting the reaction cup detection unit.
Optionally, the device further comprises a base, a supporting plate and a translation mechanism, wherein the supporting plate is installed on the base, a cup abandoning hole for the reaction cup to pass through is formed in the base, the translation mechanism is installed on the supporting plate, and the cup clamping assembly is connected with the translation mechanism.
Optionally, translation mechanism is including installing in translation guide rail, action wheel, follow driving wheel and the translation motor of backup pad, the action wheel is connected with translation motor's output, the action wheel with follow driving wheel between be connected through the transmission of drive belt, the translation guide rail is arranged along the transmission direction of drive belt, the storehouse of cup is connected with the transmission of drive belt and slides set up in the translation guide rail.
Optionally, a hole blocking plate is arranged on the abandoned cup hole in a sliding cover mode, a connecting column is fixed on the hole blocking plate, and the connecting column is elastically connected with the cup bin.
Optionally, the cup clamping assembly further comprises a baffle plate, and the baffle plate is mounted on the base and used for pushing the touch plate to enable the clamp to loosen the reaction cup when the cup abandoning hole corresponds to the cup abandoning channel.
Optionally, the translation mechanism further includes a translation detection unit, the translation detection unit is disposed on a moving path of the cup bin and used for detecting and feeding back the position of the cup bin, and the cup bin is provided with a translation trigger unit for detecting the translation detection unit.
Implement the utility model discloses an embodiment has following technological effect:
the utility model discloses when using the reaction cup to carry out the chemical reaction, place the reaction cup in the cavity, the elasticity that the spring produced makes the lateral wall cooperation of anchor clamps and cavity press from both sides tight reaction cup, after the reaction is accomplished, promotes anchor clamps and slides and make anchor clamps loosen the reaction cup, and the reaction cup can drop from abandoning the cup passageway and abandon convenient operation is swift.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of a cup clamping assembly in a preferred embodiment of the present invention;
figure 3 is a cross-sectional view of a clip cup assembly in a preferred embodiment of the invention.
Description of reference numerals:
1. a base 11, a cup abandoning hole;
2. a supporting plate is arranged on the upper surface of the supporting plate,
3. the device comprises a cup clamping component 31, a cup bin 311, a cup discarding channel 312, a cavity 313, a groove 314, a guide rod 315, a spring 316, a touch plate 317, a reaction cup detection unit 32, a clamp 33, a baffle 34 and a cover plate;
4. the device comprises a translation mechanism 41, translation detection units 42, translation guide rails 43, a driving wheel 44, a driven wheel 45, a translation motor 46 and a transmission belt;
5. a hole blocking plate 51 and a connecting column;
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Referring to fig. 1 to fig. 3, the present embodiment provides a clamping device for a chemical-optical reaction cup, which includes a cup clamping assembly 3, the cup clamping assembly 3 includes a cup chamber 31 and a clamp 32, the cup chamber 31 is provided with a cup discarding channel 311 and a cavity 312 for accommodating the reaction cup and the clamp 32, the cup discarding channel 311 is communicated with the cavity 312, the clamp 32 is slidably disposed in the cavity 312, and the clamp 32 is provided with a spring 315 for matching the clamp 32 and the cup chamber 31 to clamp the reaction cup. The utility model discloses when using the reaction cup to carry out the chemical reaction, place the reaction cup in cavity 312, the elasticity that spring 315 produced makes anchor clamps 32 and cavity 312's lateral wall cooperation press from both sides tight reaction cup, after the reaction is accomplished, promotes anchor clamps 32 and slides and make anchor clamps 32 loosen the reaction cup, and the reaction cup can drop from abandoning cup passageway 311 and abandon, and convenient operation is swift.
Referring to fig. 2, further, a guide hole for directional movement of the fixture 32 is formed in the cup chamber 31, the fixture 32 is connected with a guide rod 314, the guide rod 314 penetrates through the guide hole and is sleeved with a spring 315, one end of the guide rod 314, which is far away from the fixture 32, is connected with a touch plate 316, one end of the spring 315 is connected to the guide hole, the other end of the spring is connected to the touch plate 316, the elastic force generated by the spring 315 drives the touch plate 316 to pull the fixture 32 to be matched with the side wall of the cavity 312 through the guide rod 314, clamping of the reaction cup is achieved, and the fixture 32 slides in the guide hole through the guide rod 314.
Furthermore, the side wall of the cavity 312 is provided with a groove 313 for clamping the reaction cup in a matching way with the fixture 32, so that the contact area between the side wall of the cavity 312 and the side wall of the reaction cup is increased, and the reliability of clamping the reaction cup in a matching way between the fixture 32 and the side wall of the cavity 312 is improved.
Referring to fig. 1, a cover plate 34 is covered on the cavity 312, the cover plate 34 is provided with a through hole for the reaction cup to pass through, so that the reaction liquid is prevented from dropping on the cup chamber 31 in the liquid injection and liquid extraction processes, the equipment is conveniently cleaned after the reaction, the cleanness of the reaction environment is kept, and the reaction is prevented from being influenced by external factors.
The cup chamber 31 is provided with a cuvette detecting unit 317 for detecting the position of a cuvette, and the fixture 32 is provided with a cuvette triggering unit for detecting the position of the cuvette detecting unit 317.
Referring to fig. 1, this embodiment still includes base 1, backup pad 2 and translation mechanism 4, backup pad 2 installs on base 1, base 1 has been offered and has been used for abandoning a hole 11 that the reaction cup passes through, translation mechanism 4 installs in backup pad 2, it is connected with translation mechanism 4 to press from both sides a subassembly 3, it presss from both sides a subassembly 3 to move through translation mechanism 4, make cup storehouse 31 move and abandon a hole 11 top, abandon a passageway 311 and abandon a hole 11 and correspond, it abandons in the hole 11 to loosen anchor clamps 32 and can make abandoning a cup from abandoning a passageway 311 and abandoning a hole 11, need not to take out the reaction cup from cavity 312, it is more convenient to operate.
Specifically, the translation mechanism 4 comprises a translation guide rail 42 installed on the support plate 2, a driving wheel 43, a driven wheel 44 and a translation motor 45, the driving wheel 43 is connected with an output end of the translation motor 45, the driving wheel 43 is in transmission connection with the driven wheel 44 through a transmission belt 46, the translation guide rail 42 is arranged along the transmission direction of the transmission belt 46, the cup chamber 31 is in transmission connection with the transmission belt 46 and is arranged on the translation guide rail 42 in a sliding mode, on one hand, the cup chamber 31 is transmitted through the transmission belt 46, the transmission belt 46 has a certain buffering effect in transmission, the stable movement of the cup chamber 31 in the moving process is kept, the collision of reaction cups and reaction liquid in the reaction cups are prevented from overflowing, on the other hand, noise generated by the transmission of the.
Further, abandon on the cup hole 11 that the slip lid is equipped with hole blocking plate 5, be fixed with spliced pole 51 on the hole blocking plate 5, spliced pole 51 and cup storehouse 31 elastic connection, make cup storehouse 31 drive hole blocking plate 5 and remove in the removal process, when cup storehouse 31 removes to the application of sample position, cup storehouse 31 pulling hole blocking plate 5 removes to cover abandons cup hole 11, prevent to abandon the light interference photoreaction that the cup hole 11 is interior to see through, further improve the accuracy that the photoreaction data detected, when cup storehouse 31 removes to abandoning the cup position, cup storehouse 31 promotes spliced pole 51 and drives hole blocking plate 5 and remove to expose and abandon cup hole 11 and abandon the cup operation, abandon cup hole 11 below of this embodiment and be equipped with cup collection box, be used for collecting from abandoning the reaction cup that cup hole 11 was abandoned, maintain the clean and tidy of reaction environment and conveniently to abandon the cup and handle in unison.
The cup clamping assembly 3 of the embodiment further comprises a baffle 33, the baffle 33 is mounted on the base 1 and used for pushing the touch plate 316 to enable the clamp 32 to loosen the reaction cup when the cup discarding hole 11 corresponds to the cup discarding passage 311, when the cup chamber 31 is driven by the translation mechanism 4 to move towards the baffle 33, the touch plate 316 contacts with the baffle 33 to compress the spring 315, the clamp 32 is far away from the groove 313 to loosen the reaction cup, the reaction cup drops from the cup discarding hole 311 and is discarded through the cup discarding hole 11, a new reaction cup can be placed at the same time, the operation is convenient and fast, and when the cup chamber 31 moves away from the baffle 33, the clamp 32 is close to the groove 313 under the elastic force of the spring 315 to clamp the reaction cup.
Specifically, translation mechanism 4 still includes translation detecting element 41, and translation detecting element 41 sets up the position that is used for detecting feedback cup storehouse 31 on the moving path of cup storehouse 31, and cup storehouse 31 is equipped with the translation trigger unit that is used for translation detecting element 41 to detect, and translation detecting element 41 and translation trigger unit are hall element, detect the positional information of cup storehouse 31 and feed back, realize the accurate removal that cup storehouse 31 removed through translation motor 45.
The translation motor 45 is a stepping motor in the embodiment, and the accurate movement control of the liquid injection and extraction assembly and the cup clamping assembly 3 is realized.
To sum up, the utility model places the reaction cup in the cavity 312 when the reaction cup is used for chemical reaction, the elastic force generated by the spring 315 enables the clamp 32 to be matched with the side wall of the cavity 312 to clamp the reaction cup, after the reaction is completed, the clamp 32 is pushed to slide to enable the clamp 32 to loosen the reaction cup, the reaction cup can fall from the cup abandoning channel 311 to be abandoned, and the operation is convenient and fast; in addition, be provided with translation mechanism 4, realize pressing from both sides the horizontal migration of cup subassembly 3, conveniently press from both sides the reaction cup that cup subassembly 3 pressed from both sides was got and put the cup, the application of sample, take out the waste liquid and abandon the operation of cup at different stations, improve efficiency of software testing.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a chemistry photoreaction reaction cup clamping device, its characterized in that, is including pressing from both sides the cup subassembly, it includes cup storehouse and anchor clamps to press from both sides the cup subassembly, the cavity of abandoning the cup passageway and being used for holding reaction cup and anchor clamps is seted up in the cup storehouse, abandoning cup passageway and cavity intercommunication, anchor clamps slide set up in the cavity, anchor clamps are equipped with and are used for making anchor clamps and the cooperation of cup storehouse press from both sides the spring of tight reaction cup.
2. The chemical light reaction cup clamping device according to claim 1, wherein the cup chamber is provided with a guide hole for directional movement of the clamp, the clamp is connected with a guide rod, the guide rod is arranged in the guide hole in a penetrating manner and sleeved with the spring, one end of the guide rod, which is far away from the clamp, is connected with a touch plate, one end of the spring is connected with the guide hole, and the other end of the spring is connected with the touch plate.
3. The clamping device for holding a chemical light reaction cup of claim 1, wherein the side wall of the cavity is provided with a groove for clamping the reaction cup in cooperation with the clamp.
4. The clamping device for a chemical light reaction cup of claim 1, wherein the upper cover of the cavity is provided with a cover plate, and the cover plate is provided with a through hole for the reaction cup to pass through.
5. The chemical light reaction cup holding device according to claim 1, wherein the cup magazine is installed with a reaction cup detecting unit for detecting a position of the reaction cup, and the clamp is provided with a reaction cup triggering unit for detecting the reaction cup detecting unit.
6. The clamping device for the chemical light reaction cup as claimed in claim 1, further comprising a base, a supporting plate and a translation mechanism, wherein the supporting plate is mounted on the base, the base is provided with a cup discarding hole for the reaction cup to pass through, the translation mechanism is mounted on the supporting plate, and the cup clamping assembly is connected with the translation mechanism.
7. The chemical light reaction cup clamping device according to claim 6, wherein the translation mechanism comprises a translation guide rail, a driving wheel, a driven wheel and a translation motor, the translation guide rail, the driving wheel, the driven wheel and the translation motor are mounted on the supporting plate, the driving wheel is connected with an output end of the translation motor, the driving wheel and the driven wheel are in transmission connection through a transmission belt, the translation guide rail is arranged along the transmission direction of the transmission belt, and the cup chamber is in transmission connection with the transmission belt and is slidably arranged on the translation guide rail.
8. The chemical light reaction cup holding device according to claim 6, wherein the slide cover is provided with a hole blocking plate, the hole blocking plate is fixed with a connecting column, and the connecting column is elastically connected with the cup chamber.
9. The clamping device for holding a chemical light reaction cup according to claim 6, wherein the cup clamping assembly further comprises a baffle plate mounted on the base for pushing the touch plate to release the clamp from the reaction cup when the cup discarding hole corresponds to the cup discarding passage.
10. The clamping device for the chemical light reaction cup as claimed in claim 6, wherein the translation mechanism further comprises a translation detection unit, the translation detection unit is disposed on a moving path of the cup chamber for detecting the position of the feedback cup chamber, and the cup chamber is provided with a translation trigger unit for detecting the translation detection unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920441692.1U CN209841695U (en) | 2019-04-02 | 2019-04-02 | Chemical light reaction cup clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920441692.1U CN209841695U (en) | 2019-04-02 | 2019-04-02 | Chemical light reaction cup clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209841695U true CN209841695U (en) | 2019-12-24 |
Family
ID=68909678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920441692.1U Active CN209841695U (en) | 2019-04-02 | 2019-04-02 | Chemical light reaction cup clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209841695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117907619A (en) * | 2024-03-18 | 2024-04-19 | 苏州长光华医生物医学工程有限公司 | Multi-station reaction cup transfer structure |
-
2019
- 2019-04-02 CN CN201920441692.1U patent/CN209841695U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117907619A (en) * | 2024-03-18 | 2024-04-19 | 苏州长光华医生物医学工程有限公司 | Multi-station reaction cup transfer structure |
| CN117907619B (en) * | 2024-03-18 | 2024-05-31 | 苏州长光华医生物医学工程有限公司 | Multi-station reaction cup transfer structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109387647B (en) | Sample management system with emergency call function | |
| US7240565B2 (en) | Strip ejector | |
| CN209841695U (en) | Chemical light reaction cup clamping device | |
| CN110576303B (en) | Watchcase accessory assembling equipment and processing method | |
| CN112798804A (en) | Fluorescence immunoassay device | |
| CN209841696U (en) | Chemiluminescence reaction test equipment | |
| CN103909412B (en) | A kind of electric meter case fills button machine automatically | |
| CN110596408A (en) | Full-automatic dry immunoassay equipment | |
| CN213600730U (en) | Sample introduction device and sample analyzer | |
| CN109212243B (en) | Analysis system, analyzer, and sample container fixing method | |
| CN210854624U (en) | Automatic test paper push-out mechanism of urine examination equipment | |
| CN217717769U (en) | Immunoassay check out test set | |
| CN114958580B (en) | A hot lid structure for full-automatic nucleic acid analytic system | |
| CN215885208U (en) | Test tube carrier frame conveyor | |
| CN212634929U (en) | Handle installation device | |
| CN112110165B (en) | Drawing type tray positioning carrying platform | |
| CN210620772U (en) | Automatic clamping device for multiple channels | |
| CN210665773U (en) | Reaction cup carrier and testing device | |
| CN211505576U (en) | Full-automatic dry immunoassay equipment | |
| CN210167458U (en) | Rubber nail pulling equipment | |
| CN109434432B (en) | Leaf spring and button assembly device | |
| CN106694071B (en) | A quick placer of suction head for pipettor | |
| CN216771770U (en) | Waste cup mechanism and automatic analysis device | |
| CN218901894U (en) | Cup separating and pipetting device | |
| US20240082848A1 (en) | Automatic dispensing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |