CN220663037U - Preparation partial shipment device of reagent - Google Patents
Preparation partial shipment device of reagent Download PDFInfo
- Publication number
- CN220663037U CN220663037U CN202322283841.5U CN202322283841U CN220663037U CN 220663037 U CN220663037 U CN 220663037U CN 202322283841 U CN202322283841 U CN 202322283841U CN 220663037 U CN220663037 U CN 220663037U
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- fixedly connected
- partial shipment
- reagent
- outer side
- stirring
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- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 79
- 238000002360 preparation method Methods 0.000 title abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 44
- 238000012360 testing method Methods 0.000 claims abstract description 27
- 238000004806 packaging method and process Methods 0.000 claims description 20
- 238000002156 mixing Methods 0.000 claims description 18
- 238000003860 storage Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract description 4
- 238000013329 compounding Methods 0.000 description 7
- 238000009826 distribution Methods 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910001410 inorganic ion Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model provides a preparation and split charging device for a reagent, which comprises a supporting frame, a stirring mechanism and a split charging mechanism, wherein the stirring mechanism is arranged on the supporting frame; the top of the support frame is provided with a stirring mechanism, the bottom of the fixed rod is fixedly connected with the top of the stirring shaft, and the outer side of the stirring shaft is fixedly connected with one side of the stirring blade; one side of support frame is provided with partial shipment mechanism, the bottom of partial shipment tube and the top intercommunication of partial shipment head, the bottom intercommunication of partial shipment head has the third check valve. The preparation and split charging device for the reagent solves the problems that in the use process of the existing preparation and split charging device for the reagent, a distributing head is changed by adjusting a sealing valve by a worker, the labor capacity of the worker is increased, automatic feeding of test tubes before split charging and automatic discharging of the test tubes after split charging are inconvenient, the split charging efficiency of the reagent split charging is reduced, and the use limitation exists.
Description
Technical Field
The utility model relates to the field of preparation and split charging, in particular to a preparation and split charging device for a reagent.
Background
The reagent, also called biochemical reagent or reagent, is mainly used in chemical reaction, analysis and test, research and experiment, teaching experiment, chemical formulation, generally divided into general reagent, high purity reagent, analysis reagent, instrument analysis reagent, clinical diagnosis reagent, biochemical reagent, inorganic ion color reagent, etc. according to the use, the reagent can be divided into two major categories of organic reagent and inorganic reagent, the selection and use of the reagent need to be carried out according to the experiment requirement and safety requirement, the nature, stability and storage condition of the reagent must be paid attention to, meanwhile, the preparation and split charging of the reagent should follow corresponding operation rules and safety measures to ensure the accuracy and safety of the experiment, the preparation and split charging device of the reagent is the equipment for preparing and split charging the reagent according to a certain proportion, the preparation and split charging device of the reagent is widely applied to various laboratories and industrial production, the efficiency and accuracy of reagent preparation can be improved, the error of manual operation can be reduced, meanwhile, the risk of personnel contacting the reagent can also be reduced, and the safety of the experiment is improved.
The utility model provides a prepare partial shipment device for reagent, through installing in the below of bin below discharging pipe and be equipped with box and a plurality of distribution head, every internally mounted who distributes the head has the sealing valve, the sealing valve is the switch of single distribution head, the installation of a plurality of distribution heads can be a plurality of normal atmospheric temperature extraction kit partial shipment reagents, change the quantity of distribution head through adjusting the sealing valve, the effectual practicality that has promoted partial shipment reagent device, the device changes the distribution head through staff's regulation sealing valve, staff's amount of labour has been increased.
The preparation partial shipment device of current reagent is in the in-process of using, is inconvenient for carrying out automatic feed to the test tube before the partial shipment and carries out automatic discharging to the test tube after the partial shipment, has reduced the partial shipment efficiency of reagent partial shipment, exists the restriction of use, can not satisfy the user demand at the present stage.
Therefore, it is necessary to provide a new reagent dispensing and packaging device to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a reagent preparation and split charging device which is convenient for split charging of reagents and convenient for feeding and discharging of test tubes before and after split charging.
The utility model provides a preparation and split charging device for a reagent, which comprises a supporting frame, a stirring mechanism and a split charging mechanism; the top of the support frame is provided with a stirring mechanism, the stirring mechanism comprises a first conical gear, a second conical gear, a fixed rod, a stirring shaft and stirring blades, the outer side of the first conical gear is in meshed connection with the outer side of the second conical gear, the bottom of the second conical gear is fixedly connected with the top of the fixed rod, the bottom of the fixed rod is fixedly connected with the top of the stirring shaft, and the outer side of the stirring shaft is fixedly connected with one side of the stirring blades; one side of support frame is provided with partial shipment mechanism, partial shipment mechanism includes sliding sleeve, second mounting panel, partial shipment pipe, partial shipment head and third check valve, the outside of sliding sleeve and the inside fixed connection of second mounting panel, one side of second mounting panel and one side fixed connection of support frame, the bottom and the top intercommunication of partial shipment pipe of sliding sleeve, the bottom and the top intercommunication of partial shipment head of partial shipment pipe, the bottom intercommunication of partial shipment head has the third check valve.
As the preparation and split charging device for the reagent, the stirring mechanism also comprises a first motor, a first belt pulley and a second belt pulley, wherein the bottom of the first motor is fixedly connected with the top of the supporting frame, the output end of the first motor is fixedly connected with one side of the first belt pulley, the first belt pulley is in transmission connection with the second belt pulley through a belt, and one side of the second belt pulley is fixedly connected with one side of the first conical gear.
As the preparation and split charging device for the reagent, preferably, the top of the supporting frame is fixedly connected with the mixing barrel, the inner wall of the mixing barrel is rotationally connected with the outer side of the first bevel gear, and the top of the mixing barrel is communicated with the feed inlet.
As the preparation and split charging device for the reagent, preferably, one side of the mixing barrel is communicated with a first one-way valve, one side of the first one-way valve is communicated with a guide pipe, and one end of the guide pipe is communicated with a second one-way valve.
As the preparation and split charging device for the reagent, the split charging mechanism also comprises a first mounting plate and a fixed block, wherein one side of the first mounting plate is fixedly connected with one side of the supporting frame, the top of the first mounting plate is fixedly connected with the bottom of the fixed block, and the top of the fixed block is fixedly connected with a second motor.
As the reagent preparing and split charging device provided by the utility model, preferably, the output end of the second motor is fixedly connected with the cam, the lower part of the cam is provided with the supporting plate, the bottom of the supporting plate is fixedly connected with the movable rod, the outer side of the movable rod is sleeved with the spring, and the outer side of the movable rod is in sliding connection with the inner wall of the first mounting plate.
As the preparation and split charging device for the reagent, preferably, the bottom of the movable rod is fixedly connected with the connecting block, the bottom of the connecting block is fixedly connected with the sliding column, the bottom of the sliding column is fixedly connected with the piston, the outer side of the sliding column is in sliding connection with the inner wall of the sliding sleeve, and the outer side of the piston is in sliding connection with the outer side of the inner cavity of the sliding sleeve.
As the preparation and split charging device for the reagent, which is provided by the utility model, preferably, a test tube is arranged below the split charging head, a storage rack is arranged on the outer side of the test tube, and a conveyor belt is arranged at the bottom of the storage rack.
Compared with the prior art, the utility model has the beneficial effects that:
this preparation partial shipment device of reagent, through the rabbling mechanism that sets up, the usable first motor drives the (mixing) shaft and rotates, the (mixing) shaft can drive the stirring leaf and stir the reagent in the compounding basket, through the partial shipment mechanism of setting up, the usable cam presses the layer board, and then can make the piston push down the reagent of sliding sleeve inside, make the reagent get into the test tube from the partial shipment head through the partial shipment pipe, through the conveyer belt that sets up, can make storage rack and the test tube on the conveyer belt remove, the practicality of device has been improved, the in-process that the preparation partial shipment device of current reagent was in use has been solved, change the distribution head through staff's regulating seal valve, the amount of labour of staff has been increased and be inconvenient for carrying out automatic feed to the test tube after automatic feed and the partial shipment to the test tube before the partial shipment, reagent partial shipment efficiency has been reduced, there is the problem of using limitation.
Drawings
FIG. 1 is a schematic view of a reagent dispensing apparatus according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of the internal structure of the mixing bowl of FIG. 1;
FIG. 3 is a schematic view of the stirring mechanism shown in FIG. 1;
FIG. 4 is a schematic view of the dispensing mechanism of FIG. 1;
fig. 5 is a schematic view of the internal structure of the sliding sleeve shown in fig. 4.
Reference numerals in the drawings: 1. a support frame; 2. a stirring mechanism; 21. a first motor; 22. a first pulley; 23. a second pulley; 24. a first bevel gear; 25. a second bevel gear; 26. a fixed rod; 27. a stirring shaft; 28. stirring the leaves; 29. a mixing barrel; 210. a feed inlet; 211. a first one-way valve; 212. a conduit; 213. a second one-way valve; 3. a split charging mechanism; 31. a first mounting plate; 32. a fixed block; 33. a second motor; 34. a cam; 35. a supporting plate; 36. a movable rod; 37. a spring; 38. a connecting block; 39. a spool; 310. a piston; 311. a sliding sleeve; 312. a second mounting plate; 313. dividing and installing pipes; 314. split charging heads; 315. a third one-way valve; 4. a test tube; 5. a storage rack; 6. a conveyor belt.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, fig. 1 is a schematic structural diagram of a dispensing and packaging device for a reagent according to a preferred embodiment of the present utility model; FIG. 2 is a schematic view of the stirring mechanism shown in FIG. 1; FIG. 3 is a schematic view of the internal structure of the mixing bowl of FIG. 1; FIG. 4 is a schematic view of the dispensing mechanism of FIG. 1; fig. 5 is a schematic view of the internal structure of the sliding sleeve shown in fig. 4. A reagent preparing and split charging device comprises a supporting frame 1.
In a specific implementation process, as shown in fig. 1, 2, 3 and 4, the top of the support frame 1 is provided with a stirring mechanism 2, the stirring mechanism 2 comprises a first conical gear 24, a second conical gear 25, a fixed rod 26, a stirring shaft 27 and a stirring blade 28, the outer side of the first conical gear 24 is meshed with the outer side of the second conical gear 25, the bottom of the second conical gear 25 is fixedly connected with the top of the fixed rod 26, the bottom of the fixed rod 26 is fixedly connected with the top of the stirring shaft 27, and the outer side of the stirring shaft 27 is fixedly connected with one side of the stirring blade 28.
The stirring mechanism 2 further comprises a first motor 21, a first belt pulley 22 and a second belt pulley 23, the bottom of the first motor 21 is fixedly connected with the top of the support frame 1, the output end of the first motor 21 is fixedly connected with one side of the first belt pulley 22, the first belt pulley 22 is connected with the second belt pulley 23 through belt transmission, and one side of the second belt pulley 23 is fixedly connected with one side of the first bevel gear 24.
The top fixedly connected with compounding bucket 29 of support frame 1, the inner wall of compounding bucket 29 rotates with the outside of first bevel gear 24 to be connected, and the top intercommunication of compounding bucket 29 has feed inlet 210.
One side of the mixing barrel 29 is communicated with a first one-way valve 211, one side of the first one-way valve 211 is communicated with a conduit 212, and one end of the conduit 212 is communicated with a second one-way valve 213.
It should be noted that: through the feed inlet 210 that sets up, can pour the reagent that needs to dispose into compounding bucket 29 in, and can drive stirring leaf 28 through the (mixing) shaft 27 of setting and rotate, can stir the reagent in the compounding bucket 29, prevent that the reagent from precipitating, in the first check valve 211 through setting up, can make the reagent that mixes evenly in the compounding bucket 29 get into pipe 212, discharge from second check valve 213, first check valve 211 and second check valve 213 can prevent reagent refluence, improved the practicality of device.
Referring to fig. 1, 4 and 5, a sub-packaging mechanism 3 is arranged on one side of the support frame 1, the sub-packaging mechanism 3 comprises a sliding sleeve 311, a second mounting plate 312, a sub-packaging tube 313, a sub-packaging head 314 and a third one-way valve 315, the outer side of the sliding sleeve 311 is fixedly connected with the inner side of the second mounting plate 312, one side of the second mounting plate 312 is fixedly connected with one side of the support frame 1, the bottom of the sliding sleeve 311 is communicated with the top of the sub-packaging tube 313, the bottom of the sub-packaging tube 313 is communicated with the top of the sub-packaging head 314, and the bottom of the sub-packaging head 314 is communicated with the third one-way valve 315.
The split charging mechanism 3 further comprises a first mounting plate 31 and a fixed block 32, one side of the first mounting plate 31 is fixedly connected with one side of the supporting frame 1, the top of the first mounting plate 31 is fixedly connected with the bottom of the fixed block 32, and the top of the fixed block 32 is fixedly connected with a second motor 33.
The output end of the second motor 33 is fixedly connected with a cam 34, a supporting plate 35 is arranged below the cam 34, the bottom of the supporting plate 35 is fixedly connected with a movable rod 36, a spring 37 is sleeved on the outer side of the movable rod 36, and the outer side of the movable rod 36 is in sliding connection with the inner wall of the first mounting plate 31.
The bottom fixedly connected with connecting block 38 of movable rod 36, the bottom fixedly connected with post 39 of connecting block 38, the bottom fixedly connected with piston 310 of post 39, the outside of post 39 and the inner wall sliding connection of sliding sleeve 311, the outside of piston 310 and the outside sliding connection of sliding sleeve 311 inner chamber.
It should be noted that: the second motor 33 can drive the cam 34 to rotate, when the convex part of the cam 34 rotates to the bottommost part, the cam 34 extrudes the supporting plate 35, the supporting plate 35 drives the movable rod 36 and the connecting block 38 to move downwards, the connecting block 38 can drive the slide column 39 to move downwards, the piston 310 can be driven to move downwards, the piston 310 extrudes the reagent in the sliding sleeve 311 into the split charging pipe 313 and extrudes the reagent from the split charging head 314, and because the shape of the cam 34 is fixed, the distance for driving the supporting plate 35 to move up and down when the cam 34 rotates is fixed, the strokes of the movable rod 36, the connecting block 38, the slide column 39 and the piston 310 are fixed each time, and the reagent extruded into the test tube 4 is quantitative, so that quantitative split charging is realized.
Referring to fig. 1, a test tube 4 is provided under a sub-packaging head 314, a storage rack 5 is provided outside the test tube 4, and a conveyor belt 6 is provided at the bottom of the storage rack 5.
It should be noted that: through setting up test tube 4 in the below of partial shipment head 314, can make partial shipment head 314 squeeze into test tube 4 with the reagent in, and through the storage rack 5 that sets up, can place test tube 4, through the conveyer belt 6 that sets up, can carry out the feeding to test tube 4 before the partial shipment, carry out the ejection of compact to test tube 4 after the partial shipment, improved the flexibility of device.
The utility model provides a preparation and split charging device for a reagent, which has the following working principle:
when the automatic reagent filling machine is used, firstly, reagents to be mixed are poured into a mixing barrel 29 from a feed inlet 210, then a first motor 21 is started, a stirring shaft 27 can be rotated, further a stirring blade 28 can be driven to stir and mix the reagents in the mixing barrel 29, then a second motor 33 is started, a cam 34 can be rotated, when a convex part of the cam 34 rotates to the bottommost part, the cam 34 extrudes a supporting plate 35, the supporting plate 35 moves downwards, further a piston 310 can be driven to move downwards, the piston 310 extrudes the reagents in a sliding sleeve 311 into a test tube 4 through a third one-way valve 315, the cam 34 continues to rotate, when the convex part of the cam 34 rotates to the highest part, the supporting plate 35 rises under the action of the elasticity of a spring 37, the piston 310 is driven to move upwards, the reagents enter a guide pipe 212 from the mixing barrel 29 through a first one-way valve 211, are sucked into the sliding sleeve 311 from a second one-way valve 213, after the piston 310 extrudes the reagents in the sliding sleeve 311 into the test tube 4, a conveying belt 6 can drive the test tube 4 to move, the empty test tube 4 can move below a split charging head 314, the motors are driven to move the reagents in front of the motor 4, and the first motor 33 and split charging the reagents are completed.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (8)
1. A reagent dispensing and packaging device, comprising:
the stirring device comprises a supporting frame (1), wherein a stirring mechanism (2) is arranged at the top of the supporting frame (1), the stirring mechanism (2) comprises a first conical gear (24), a second conical gear (25), a fixed rod (26), a stirring shaft (27) and stirring blades (28), the outer side of the first conical gear (24) is meshed with the outer side of the second conical gear (25), the bottom of the second conical gear (25) is fixedly connected with the top of the fixed rod (26), the bottom of the fixed rod (26) is fixedly connected with the top of the stirring shaft (27), and the outer side of the stirring shaft (27) is fixedly connected with one side of the stirring blades (28); one side of support frame (1) is provided with partial shipment mechanism (3), partial shipment mechanism (3) include sliding sleeve (311), second mounting panel (312), partial shipment pipe (313), partial shipment head (314) and third check valve (315), the outside of sliding sleeve (311) and the inside fixed connection of second mounting panel (312), one side of second mounting panel (312) and one side fixed connection of support frame (1), the bottom of sliding sleeve (311) and the top intercommunication of partial shipment pipe (313), the bottom of partial shipment pipe (313) and the top intercommunication of partial shipment head (314), the bottom intercommunication of partial shipment head (314) has third check valve (315).
2. The reagent dispensing and packaging device according to claim 1, wherein the stirring mechanism (2) further comprises a first motor (21), a first belt pulley (22) and a second belt pulley (23), the bottom of the first motor (21) is fixedly connected with the top of the supporting frame (1), the output end of the first motor (21) is fixedly connected with one side of the first belt pulley (22), the first belt pulley (22) is in transmission connection with the second belt pulley (23) through a belt, and one side of the second belt pulley (23) is fixedly connected with one side of the first conical gear (24).
3. The reagent dispensing and packaging device according to claim 1, wherein the top of the supporting frame (1) is fixedly connected with a mixing barrel (29), the inner wall of the mixing barrel (29) is rotationally connected with the outer side of the first conical gear (24), and a feed inlet (210) is communicated with the top of the mixing barrel (29).
4. A dispensing and dispensing device for reagents according to claim 3, characterized in that one side of the mixing barrel (29) is connected with a first one-way valve (211), one side of the first one-way valve (211) is connected with a conduit (212), and one end of the conduit (212) is connected with a second one-way valve (213).
5. The reagent dispensing and packaging device according to claim 1, wherein the packaging mechanism (3) further comprises a first mounting plate (31) and a fixed block (32), one side of the first mounting plate (31) is fixedly connected with one side of the supporting frame (1), the top of the first mounting plate (31) is fixedly connected with the bottom of the fixed block (32), and the top of the fixed block (32) is fixedly connected with a second motor (33).
6. The reagent dispensing and packaging device according to claim 5, wherein the output end of the second motor (33) is fixedly connected with a cam (34), a supporting plate (35) is arranged below the cam (34), a movable rod (36) is fixedly connected to the bottom of the supporting plate (35), a spring (37) is sleeved on the outer side of the movable rod (36), and the outer side of the movable rod (36) is slidably connected with the inner wall of the first mounting plate (31).
7. The reagent dispensing and packaging device according to claim 6, wherein a connecting block (38) is fixedly connected to the bottom of the movable rod (36), a sliding column (39) is fixedly connected to the bottom of the connecting block (38), a piston (310) is fixedly connected to the bottom of the sliding column (39), the outer side of the sliding column (39) is slidably connected to the inner wall of the sliding sleeve (311), and the outer side of the piston (310) is slidably connected to the outer side of the inner cavity of the sliding sleeve (311).
8. The reagent dispensing and packaging device according to claim 1, wherein a test tube (4) is arranged below the packaging head (314), a storage rack (5) is arranged on the outer side of the test tube (4), and a conveyor belt (6) is arranged at the bottom of the storage rack (5).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202322283841.5U CN220663037U (en) | 2023-08-24 | 2023-08-24 | Preparation partial shipment device of reagent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202322283841.5U CN220663037U (en) | 2023-08-24 | 2023-08-24 | Preparation partial shipment device of reagent |
Publications (1)
Publication Number | Publication Date |
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CN220663037U true CN220663037U (en) | 2024-03-26 |
Family
ID=90331314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202322283841.5U Active CN220663037U (en) | 2023-08-24 | 2023-08-24 | Preparation partial shipment device of reagent |
Country Status (1)
Country | Link |
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CN (1) | CN220663037U (en) |
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2023
- 2023-08-24 CN CN202322283841.5U patent/CN220663037U/en active Active
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