CN220696795U - Full-automatic sample cup separating device - Google Patents
Full-automatic sample cup separating device Download PDFInfo
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- CN220696795U CN220696795U CN202322272427.4U CN202322272427U CN220696795U CN 220696795 U CN220696795 U CN 220696795U CN 202322272427 U CN202322272427 U CN 202322272427U CN 220696795 U CN220696795 U CN 220696795U
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- base
- movable arm
- storage cylinder
- liquid
- cylinder
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- 239000007788 liquid Substances 0.000 claims abstract description 83
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 37
- 238000004140 cleaning Methods 0.000 claims abstract description 32
- 238000003860 storage Methods 0.000 claims abstract description 31
- 239000010865 sewage Substances 0.000 claims abstract description 17
- 238000000926 separation method Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 239000000523 sample Substances 0.000 description 7
- 230000006872 improvement Effects 0.000 description 5
- 238000005070 sampling Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
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- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The utility model relates to the technical field of experimental instruments, and particularly discloses a full-automatic sample cup separating device which comprises a base, wherein an upright post is arranged at the upper end of the base, a movable arm is arranged at the upper end of the upright post, the movable arm penetrates through a movable groove formed in the side edge of the upright post and is in sliding connection with the movable groove, and a lifting structure is arranged between the movable groove and the movable arm. The upper end of the rotary table is provided with a sewage tank, a storage cylinder, a cleaning liquid cylinder and a reagent pipe rack, the sewage tank, the storage cylinder, the cleaning liquid cylinder and the reagent pipe rack are uniformly arranged on the periphery of the axis of the rotary table, a suction head and a liquid dispenser at two ends of the mounting rack are respectively arranged above the storage cylinder and the reagent pipe rack, after cup separation is completed, the rotary table is controlled by a rotary structure to rotate, the suction head can fall above the cleaning liquid cylinder, the liquid dispenser can fall above the sewage tank, the suction head can suck cleaning water in the cleaning liquid cylinder, and the liquid dispenser can discharge the cleaning water, so that self-cleaning of the suction head, the liquid dispenser and a guide pipeline is completed, the subsequent use is convenient, and manpower and material resources are saved.
Description
Technical Field
The utility model relates to the technical field of experimental instruments, in particular to a full-automatic sample cup separating device.
Background
At present, when detecting the solution in the household utensils, can use the cup separation device to take out the liquid agent in the household utensils, then instil into corresponding reagent pipe, make things convenient for the staff to detect the solution.
The common cup separating device mainly comprises a liquid transfer device, a sampling head and a liquid separating head are arranged on the liquid transfer device, when liquid is taken, the working liquid transfer device can probe the sampling head into a vessel, a negative pressure extraction module in the device body can extract liquid, and the extracted liquid is dripped onto a reagent tube or a sample plate through the liquid separating head for detection. After liquid taking is completed, some liquid can remain in the sampling head and the liquid distributing head, and a user needs to manually clean the liquid collecting head.
Disclosure of Invention
The utility model provides a full-automatic sample cup separating device, which aims to solve the defects that after liquid taking is completed, some liquid remains in a sampling head and a liquid separating head of the existing cup separating device, a user is required to manually clean the liquid, and the wrist of the user is burdened by the need of holding a liquid shifter for taking.
In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: a full-automatic sample cup separating device comprises a base, wherein an upright post is arranged at the upper end of the base, a movable arm is arranged at the upper end of the upright post, the movable arm penetrates through a movable groove formed in the side edge of the upright post and is in sliding connection with the movable groove, and a lifting structure is arranged between the movable groove and the movable arm;
the upper end of the base is provided with a rotary table, the lower end of the rotary table is rotationally connected with the base, a rotary structure is arranged between the base and the rotary table, the upper end of the rotary table is provided with a sewage tank, a storage cylinder, a cleaning liquid cylinder and a reagent pipe rack, and the sewage tank, the storage cylinder, the cleaning liquid cylinder and the reagent pipe rack are uniformly arranged in the circumferential direction of the axis of the rotary table;
one end of the movable arm is provided with a mounting frame, the lower end of the mounting frame is provided with a suction head, a quantitative liquid pump and a liquid dispenser, the suction head and the liquid dispenser are fixed at the two ends of the mounting frame, the suction head and the liquid dispenser are respectively arranged above the storage cylinder and the reagent pipe frame, and the quantitative liquid pump is arranged between the suction head and the liquid dispenser and is communicated with the suction head and the liquid dispenser through a guide pipe.
The further improvement is that: the lower end of the liquid distributor is provided with a plurality of liquid discharge heads, and the number of the liquid discharge heads is equal to that of the reagent tubes arranged above the reagent tube rack.
The further improvement is that: the object placing cylinder is characterized in that two adjusting bolts are arranged on the outer side of the object placing cylinder, two arc-shaped pressing plates are arranged on the inner side of the object placing cylinder, the two adjusting bolts penetrate through the object placing cylinder respectively and are connected with the two arc-shaped pressing plates in a rotating mode, and the adjusting bolts are connected with the object placing cylinder in a threaded mode.
The further improvement is that: the lifting structure comprises an electric push rod, the electric push rod is arranged on one side, far away from the turntable, of the upright post, the installation end of the electric push rod is fixedly connected with the upper end of the base, and the output end of the electric push rod is fixedly connected with the lower end of the movable arm.
The further improvement is that: the movable groove is internally provided with a limiting component used for guiding lifting of the movable arm, the limiting component is a limiting rod fixed on the inner side of the movable groove, and the limiting rod vertically penetrates through the movable arm and is in sliding connection with the movable arm.
The further improvement is that: the rotating structure comprises a worm wheel, a worm and a motor, wherein the worm wheel and the worm are arranged in the base, the upper end of the worm wheel is fixedly connected with the lower end of the turntable through a rotating shaft, the worm is arranged on one side of the worm wheel and meshed with the worm wheel, the motor is arranged on the outer side of the base, and the output end of the motor is fixedly connected with one end of the worm.
The beneficial effects of the utility model are as follows: the suction head and the knockout at both ends of the mounting frame are respectively arranged above the storage cylinder and the reagent pipe rack, after the cup separation is completed, the rotary disk is controlled to rotate through the rotary structure, so that the suction head can fall above the cleaning liquid cylinder, the knockout can fall above the sewage tank, the suction head can suck cleaning water in the cleaning liquid cylinder, the knockout can discharge the cleaning water, and therefore the suction head, the knockout and the diversion pipeline are automatically cleaned, subsequent use is facilitated, and manpower and material resources are saved.
Drawings
Fig. 1 is a structural view of a base in the present utility model.
Fig. 2 is a structural view of a turntable in the present utility model.
Fig. 3 is a structural view of the mounting bracket of the present utility model.
Wherein: 1. a base; 2. a column; 3. a movable arm; 4. an electric push rod; 5. a mounting frame; 6. a turntable; 7. a suction head; 8. a knockout; 9. a liquid discharge head; 10. a dosing liquid pump; 11. a movable groove; 12. a sewage tank; 13. a storage cylinder; 14. a cleaning liquid cylinder; 15. a reagent tube rack; 16. a limit rod; 17. a motor; 18. a worm wheel; 19. a worm.
Detailed Description
The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
According to fig. 1, 2 and 3, the embodiment provides a full-automatic sample cup separating device, which comprises a base 1, wherein an upright post 2 is arranged at the upper end of the base 1, a movable arm 3 is arranged at the upper end of the upright post 2, the movable arm 3 passes through a movable groove 11 formed at the side edge of the upright post 2 and is in sliding connection with the movable groove 11, and a lifting structure is arranged between the movable groove 11 and the movable arm 3; the lifting structure can adjust the height of the movable arm 3, so that the movable arm 3 can slide up and down along the movable groove 11, and the movable groove 11 can guide the movable arm 3 to vertically lift up and down.
The upper end of the base 1 is provided with a rotary table 6, the lower end of the rotary table 6 is rotationally connected with the base 1, a rotary structure is arranged between the base 1 and the rotary table 6, the upper end of the rotary table 6 is provided with a sewage tank 12, a storage cylinder 13, a cleaning liquid cylinder 14 and a reagent pipe rack 15, and the sewage tank 12, the storage cylinder 13, the cleaning liquid cylinder 14 and the reagent pipe rack 15 are uniformly arranged in the circumferential direction of the axle center of the rotary table 6;
the one end of the movable arm 3 is provided with a mounting frame 5, the lower end of the mounting frame 5 is provided with a suction head 7, a quantitative liquid pump 10 and a liquid dispenser 8, the suction head 7 and the liquid dispenser 8 are fixed at the two ends of the mounting frame 5, the suction head 7 and the liquid dispenser 8 are respectively arranged above a storage cylinder 13 and a reagent pipe rack 15, and the quantitative liquid pump 10 is arranged between the suction head 7 and the liquid dispenser 8 and is communicated with the suction head 7 and the liquid dispenser 8 through a flow guide pipe. When liquid is taken, the suction head 7 falls above the storage cylinder 13, the liquid dispenser 8 falls below the reagent pipe rack 15, the lifting structure pushes the movable arm 3 to fall, the suction head 7 can go deep into a vessel on the storage cylinder 13, the liquid dispenser 8 can go deep into a reagent bottle on the reagent pipe rack 15, and the quantitative liquid pump 10 pumps solvent in the vessel into the reagent bottle on the reagent pipe rack 15 through the guide pipe to finish cup separation. The connection between the dosing pump 10 and the flow guide pipe is also provided with a control valve, which will not be described here too much.
After the cup separation is completed, the rotary table 6 can be controlled to rotate through the rotary structure, after the rotary table 6 rotates for four times, as the distances among the sewage tank 12, the storage cylinder 13, the cleaning liquid cylinder 14 and the reagent pipe rack 15 are consistent, the suction head 7 can fall above the cleaning liquid cylinder 14, the liquid dispenser 8 can fall above the sewage tank 12, the suction head 7 pumps cleaning water in the cleaning liquid cylinder 14, and the liquid dispenser 8 discharges the cleaning water, so that the self-cleaning of the suction head 7, the liquid dispenser 8 and the flow guide pipeline is completed, the subsequent use is convenient, and manpower and material resources are saved.
More specifically, the lower end of the liquid separator 8 is provided with a plurality of liquid discharge heads 9, and the number of the liquid discharge heads 9 is equal to the number of the reagent tubes arranged above the reagent tube stand 15. The reagent pipe is put into the tube chute that reagent pipe support 15 upper end was seted up, and every fluid-discharge head 9 corresponds with every reagent pipe one by one, and when the free arm 3 dropped down, each fluid-discharge head 9 can be accurate insert in each reagent pipe.
The outer side of the storage cylinder 13 is provided with two adjusting bolts, the inner side of the storage cylinder 13 is provided with two arc-shaped pressing plates, the two adjusting bolts respectively penetrate through the storage cylinder 13 and are connected with the two arc-shaped pressing plates in a rotating mode, and the adjusting bolts are connected with the storage cylinder 13 in a threaded mode. The vessel containing the detection liquid agent is placed in the storage cylinder 13, so that the vessel cannot slip, the adjusting bolt at the outer side of the storage cylinder 13 can be rotated, and the vessel can be clamped and fixed through the two arc-shaped pressing plates at the inner side of the storage cylinder 13.
The lifting structure comprises an electric push rod 4, wherein the electric push rod 4 is arranged on one side, far away from the turntable 6, of the upright post 2, the installation end of the electric push rod 4 is fixedly connected with the upper end of the base 1, and the output end of the electric push rod 4 is fixedly connected with the lower end of the movable arm 3. The height of the movable arm 3 is adjusted by the electric putter 4, and of course, other linear pushing mechanisms may be employed instead of the electric putter 4, not limited to one of the above description.
In order to keep the movable arm 3 horizontal with the base 1 in the lifting process, a limiting component for guiding the movable arm 3 to lift is arranged in the movable groove 11, the limiting component is a limiting rod 16 fixed on the inner side of the movable groove 11, and the limiting rod 16 vertically penetrates the movable arm 3 and is in sliding connection with the movable arm 3. When the movable arm 3 slides along the movable groove 11, the limiting rod 16 in the movable groove 11 guides the movable arm 3, so that the movable arm 3 cannot deviate in the sliding process.
The rotating structure comprises a worm wheel 18, a worm 19 and a motor 17, wherein the worm wheel 18 and the worm 19 are arranged in the base 1, the upper end of the worm wheel 18 is fixedly connected with the lower end of the turntable 6 through a rotating shaft, the worm 19 is arranged on one side of the worm wheel 18 and meshed with the worm wheel 18, the motor 17 is arranged on the outer side of the base 1, and the output end of the motor 17 is fixedly connected with one end of the worm 19. The rotating shaft is fixed at the center of the turntable 6, and when the motor 17 drives the worm 19 to rotate, the worm 19 drives the worm wheel 18 to rotate through meshing with the worm wheel 18, and the worm wheel 18 drives the turntable 6 to synchronously rotate. The worm and gear transmission structure has self-locking property, and after the worm 19 stops rotating, the rotary table 6 can keep the current position still.
Working principle: the upper end of the rotary table 6 is provided with a sewage tank 12, a storage cylinder 13, a cleaning liquid cylinder 14 and a reagent pipe rack 15, the sewage tank 12, the storage cylinder 13, the cleaning liquid cylinder 14 and the reagent pipe rack 15 are uniformly arranged in the circumferential direction of the axis of the rotary table 6, the suction heads 7 and the liquid distributors 8 at the two ends of the mounting frame 5 are respectively arranged above the storage cylinder 13 and the reagent pipe rack 15, after the cup distribution is completed, the rotary table 6 can be controlled to rotate through a rotary structure, and after the rotary table 6 rotates for four times, the distance among the sewage tank 12, the storage cylinder 13, the cleaning liquid cylinder 14 and the reagent pipe rack 15 is consistent, so that the suction heads 7 fall above the cleaning liquid cylinder 14, the liquid distributors 8 fall above the sewage tank 12, the suction heads 7 suck cleaning water in the cleaning liquid cylinder 14, and the liquid distributors 8 discharge the cleaning water, thereby completing self-cleaning of the suction heads 7, the liquid distributors 8 and guide pipelines.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a full-automatic sample divides cup device, includes base (1), base (1) upper end is equipped with stand (2), stand (2) upper end is equipped with expansion arm (3), its characterized in that: the movable arm (3) passes through a movable groove (11) formed in the side edge of the upright post (2) and is in sliding connection with the movable groove (11), and a lifting structure is arranged between the movable groove (11) and the movable arm (3);
the device comprises a base (1), and is characterized in that a turntable (6) is arranged at the upper end of the base (1), the lower end of the turntable (6) is rotationally connected with the base (1), a rotating structure is arranged between the base (1) and the turntable (6), a sewage tank (12), a storage cylinder (13), a cleaning liquid cylinder (14) and a reagent pipe rack (15) are arranged at the upper end of the turntable (6), and the sewage tank (12), the storage cylinder (13), the cleaning liquid cylinder (14) and the reagent pipe rack (15) are uniformly arranged in the circumferential direction of the axle center of the turntable (6);
the utility model discloses a movable arm, including flexible arm (3), including flexible arm, material tube (13), reagent pipe support (15), material tube (7), quantitative liquid pump (10), pumping head (7), quantitative liquid pump (10) and knockout (8) are equipped with to flexible arm (3) one end, pumping head (7) with knockout (8) are fixed the both ends of mounting bracket (5), pumping head (7) with knockout (8) are arranged in respectively put thing section of thick bamboo (13) with the top of reagent pipe support (15), quantitative liquid pump (10) are arranged in pumping head (7) with knockout (8) between and through honeycomb duct with pumping head (7) with knockout (8) intercommunication.
2. The fully automated sample cup separation device of claim 1, wherein: the lower end of the liquid distributor (8) is provided with a plurality of liquid discharge heads (9), and the number of the liquid discharge heads (9) is equal to that of the reagent tubes arranged above the reagent tube rack (15).
3. The fully automated sample cup separation device of claim 1, wherein: the device is characterized in that two adjusting bolts are arranged on the outer side of the storage cylinder (13), two arc-shaped pressing plates are arranged on the inner side of the storage cylinder (13), the two adjusting bolts penetrate through the storage cylinder (13) and are connected with the two arc-shaped pressing plates in a rotating mode, and the adjusting bolts are connected with the storage cylinder (13) in a threaded mode.
4. The fully automated sample cup separation device of claim 1, wherein: the lifting structure comprises an electric push rod (4), the electric push rod (4) is arranged on one side, far away from the rotary table (6), of the upright column (2), the installation end of the electric push rod (4) is fixedly connected with the upper end of the base (1), and the output end of the electric push rod (4) is fixedly connected with the lower end of the movable arm (3).
5. The fully automated sample cup separation device of claim 1, wherein: the movable groove (11) is internally provided with a limiting component used for guiding the lifting of the movable arm (3), the limiting component is a limiting rod (16) fixed on the inner side of the movable groove (11), and the limiting rod (16) vertically penetrates through the movable arm (3) and is in sliding connection with the movable arm (3).
6. The fully automated sample cup separation device of claim 1, wherein: the rotary structure comprises a worm wheel (18), a worm (19) and a motor (17), wherein the worm wheel (18) and the worm (19) are arranged in the base (1), the upper end of the worm wheel (18) is fixedly connected with the lower end of the rotary table (6) through a rotary shaft, the worm (19) is arranged on one side of the worm wheel (18) and meshed with the worm wheel (18), the motor (17) is arranged on the outer side of the base (1), and the output end of the motor (17) is fixedly connected with one end of the worm (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322272427.4U CN220696795U (en) | 2023-08-23 | 2023-08-23 | Full-automatic sample cup separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322272427.4U CN220696795U (en) | 2023-08-23 | 2023-08-23 | Full-automatic sample cup separating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220696795U true CN220696795U (en) | 2024-04-02 |
Family
ID=90438447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322272427.4U Active CN220696795U (en) | 2023-08-23 | 2023-08-23 | Full-automatic sample cup separating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220696795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117990427A (en) * | 2024-04-03 | 2024-05-07 | 成都市应顺行环保科技有限公司 | Sewage sampling device and sewage discharge system |
-
2023
- 2023-08-23 CN CN202322272427.4U patent/CN220696795U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117990427A (en) * | 2024-04-03 | 2024-05-07 | 成都市应顺行环保科技有限公司 | Sewage sampling device and sewage discharge system |
| CN117990427B (en) * | 2024-04-03 | 2024-06-07 | 成都市应顺行环保科技有限公司 | Sewage sampling device and sewage discharge system |
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