CN220386360U - Medicine agent mixing arrangement for biotechnology experiments - Google Patents
Medicine agent mixing arrangement for biotechnology experiments Download PDFInfo
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- CN220386360U CN220386360U CN202321915490.9U CN202321915490U CN220386360U CN 220386360 U CN220386360 U CN 220386360U CN 202321915490 U CN202321915490 U CN 202321915490U CN 220386360 U CN220386360 U CN 220386360U
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- 238000002474 experimental method Methods 0.000 title claims abstract description 18
- 239000003814 drug Substances 0.000 title abstract description 13
- 239000003795 chemical substances by application Substances 0.000 title abstract description 4
- 229940079593 drug Drugs 0.000 title description 2
- 239000003153 chemical reaction reagent Substances 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 239000008177 pharmaceutical agent Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The utility model discloses a medicine agent mixing device for biotechnology experiments, which comprises: the clamping mechanism is arranged on the supporting mechanism; the supporting mechanism includes: a bottom plate and a supporting plate arranged on the upper surface of the bottom plate; one side of the supporting plate is rotatably provided with a rotating shaft, and the other end of the rotating shaft is connected with a shaking mechanism; the fixture includes: a fixed clamping plate fixedly arranged at one end of the rotating shaft and a movable clamping plate oppositely arranged with the fixed clamping plate; the middle parts of the fixed clamping plate and the movable clamping plate are semicircular. According to the utility model, the fixed clamping plate and the movable clamping plate in the clamping mechanism are oppositely arranged, two semicircular edges are reserved in the middle of the fixed clamping plate to clamp and fix the volumetric flask, and the distance between the fixed clamping plate and the movable clamping plate is adjusted by adjusting the threads between the nut and the screw, so that the device has the function of clamping volumetric flasks with different sizes, and the use flexibility of the device is improved.
Description
Technical Field
The utility model relates to the technical field of biotechnology research, in particular to a medicine agent mixing device for biotechnology experiments.
Background
Biotechnology refers to the science and technology of using "organisms (including animals, plants and microorganisms)" to produce useful substances or to improve the production, improve the characteristics of organisms, reduce costs and create species. One technique is performed for different categories of human medicine, environment, agricultural food, etc. In the course of biological research, it is necessary to experimentally verify the relevant theory.
The biological experiment is carried out to mix the medicaments of different components, the existing mixing means generally shake the container to promote mixing, in actual use, the container falls off due to the unstable container, so that experimental accidents are caused, the labor intensity is high, and the mixing efficiency of the medicaments is low.
The prior art CN 214131399U discloses a medicine mixing device for biotechnology experiments, which comprises a base and a side plate, wherein the side plate is vertically fixed on one side of the top of the base, one side of the top of the side plate is hinged with a clamping ring, and a reagent bottle is inserted into the clamping ring; when the test device is used, the reagent bottle is fixed in the clamping ring and can synchronously rotate along with the clamping ring, the motor is started, the eccentric wheel is attached to the inner wall of the groove of the transmission block and rotates, so that the reagent bottle is driven to swing left and right, the mixing of reagents in the reagent bottle is promoted, after the mixing is finished, the reagent bottle is transversely pulled, the reagent bottle can be moved out of the clamping ring, the operation process is convenient, and the test process is accelerated.
However, the above prior art has the following problems:
(1) The volumetric flask can not be clamped and fixed, and the volumetric flask can fall down in the mechanized shaking process, so that experimental accidents are caused, and the volumetric flask is not safe enough.
(2) The diameter of the volumetric flask capable of mixing medicaments is fixed, volumetric flasks of various sizes cannot be mixed, the flexibility of the device is insufficient, and the applicability is not wide enough.
Therefore, it is necessary to provide a device for mixing pharmaceutical agents for biotechnology experiments to solve the above technical problems.
Disclosure of Invention
The utility model overcomes the defects of the prior art and provides a medicine mixing device for biotechnology experiments.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a pharmaceutical agent mixing device for biotechnology experiments, comprising: the clamping mechanism is arranged on the supporting mechanism;
the support mechanism includes: a bottom plate and a support plate arranged on the upper surface of the bottom plate; a rotating shaft is rotatably arranged on one side of the supporting plate, and the other end of the rotating shaft is connected with a shaking mechanism;
the clamping mechanism comprises: the fixed clamping plate is arranged at one end of the rotating shaft, and the movable clamping plate is arranged opposite to the fixed clamping plate; the fixed splint with the middle part of movable splint is the semicircle form, one side of movable splint is provided with adjusting nut, the fixed splint corresponds one side of adjusting nut is provided with the screw rod, the surface of screw rod with adjusting nut threaded connection.
In a preferred embodiment of the present utility model, the semicircular edges of the fixed clamping plate and the movable clamping plate are provided with chamfers.
In a preferred embodiment of the present utility model, a through hole is formed on a side of the movable clamping plate away from the adjusting nut, a straight rod is disposed on a side of the fixed clamping plate corresponding to the through hole, and the straight rod is inserted into the through hole.
In a preferred embodiment of the present utility model, the straight rod is disposed parallel to the screw.
In a preferred embodiment of the present utility model, a spring is disposed at one side of the fixed clamping plate, the other end of the spring is fixedly connected with the outer surface of the movable clamping plate, and the spring is sleeved outside the straight rod.
In a preferred embodiment of the present utility model, the wobble mechanism comprises: a gear and a servo motor arranged on the upper surface of the bottom plate; the output end of the servo motor is provided with a reciprocating screw, the outer surface of the reciprocating screw is provided with a screw nut, one side of the screw nut is fixedly connected with a rack, and one side of the rack is meshed with the gear.
In a preferred embodiment of the present utility model, the other end of the rotating shaft extends to the other side of the supporting plate and is fixedly connected with the gear.
In a preferred embodiment of the utility model, a mounting plate is arranged on one side of the supporting plate, and the top of the mounting plate is rotatably connected with the upper end of the reciprocating screw rod.
In a preferred embodiment of the utility model, the rack is arranged in parallel with the reciprocating screw, and one side of the screw nut is in sliding connection with the outer surface of the mounting plate.
In a preferred embodiment of the present utility model, a reinforcing plate is disposed at one side of the supporting plate, the lower end of the reinforcing plate is fixedly connected with the upper surface of the bottom plate, and the reinforcing plate is disposed in an inclined manner.
The utility model solves the defects existing in the background technology, and has the following beneficial effects:
(1) Through the fixed splint in fixture and the opposite setting of movable splint, leave two semicircular limits in the middle, carry out the centre gripping to the volumetric flask fixedly, adjust the distance between fixed splint and the movable splint through the screw thread between adjusting nut and the screw rod, and then make the device possess the function of centre gripping volumetric flask of different sizes for the flexibility of use of device has obtained the improvement.
(2) Through backup pad, pivot, mounting panel and rocking mechanism's cooperation setting, lead screw nut takes rack reciprocating motion on two-way lead screw length direction, and then drives the reciprocal ninety degrees of rotation of gear, and the rethread pivot drives and holds the mechanism and do reciprocal ninety degrees rotation, forms the effect that automatic rocks, promotes the effect that the medicament mixes.
(3) Through the cooperation setting of supporting mechanism, pivot and fixed splint for can be rotary motion by fixed volumetric flask between two backup pads, the setting of the reinforcing plate of slope can improve the stability of device, avoids taking place to empty at the in-process of rocking.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a perspective view of a preferred embodiment of the present utility model;
FIG. 2 is a top view block diagram of the clamping mechanism of the preferred embodiment of the present utility model;
fig. 3 is a top view of the sloshing mechanism of the preferred embodiment of the present utility model.
In the figure: 1. a support mechanism; 11. a bottom plate; 12. a support plate; 13. a reinforcing plate; 2. a rotating shaft; 3. a clamping mechanism; 31. a fixed clamping plate; 32. a movable clamping plate; 33. an adjusting nut; 34. a screw; 35. a through hole; 36. a straight rod; 37. a spring; 4. a mounting plate; 5. a shaking mechanism; 51. a gear; 52. a servo motor; 53. a reciprocating screw; 54. a lead screw nut; 55. a rack.
Detailed Description
The utility model will now be described in further detail with reference to the drawings and examples, which are simplified schematic illustrations of the basic structure of the utility model, which are presented only by way of illustration, and thus show only the structures that are relevant to the utility model.
As shown in fig. 1 and 2, a device for mixing a pharmaceutical agent for biotechnology experiments, comprising: a supporting mechanism 1 and a clamping mechanism 3 arranged on the supporting mechanism 1; the support mechanism 1 includes: a bottom plate 11 and a support plate 12 provided on an upper surface of the bottom plate 11; one side of the supporting plate 12 is rotatably provided with a rotating shaft 2, and the other end of the rotating shaft 2 is connected with a shaking mechanism 5; the clamping mechanism 3 includes: a fixed clamping plate 31 fixedly arranged at one end of the rotating shaft 2, and a movable clamping plate 32 oppositely arranged to the fixed clamping plate 31; the middle parts of the fixed clamping plate 31 and the movable clamping plate 32 are semicircular, an adjusting nut 33 is arranged on one side of the movable clamping plate 32, a screw 34 is arranged on one side of the fixed clamping plate 31 corresponding to the adjusting nut 33, and the outer surface of the screw 34 is in threaded connection with the adjusting nut 33.
The fixed splint 31 and the semicircle inboard of movable splint 32 set up in opposite directions, can be with volumetric flask centre gripping between fixed splint 31 and movable splint 32, the position between the relative fixed splint 31 of screw rod 34 is unchangeable, through the rotation of screw rod 34 for adjusting nut 33 changes to fixed splint 31 distance, adjusts the distance between fixed splint 31 and the movable splint 32, and then makes the device possess the function of centre gripping volumetric flask of different sizes, makes the flexibility of use of device obtain improving.
The semicircular edges of the fixed clamping plate 31 and the movable clamping plate 32 in the embodiment are provided with chamfers.
The setting of chamfer is convenient to carry out the centre gripping to the volumetric flask of different diameters, can also avoid sharp-pointed edge to cause the damage to the volumetric flask.
In this embodiment, a through hole 35 is formed on one side of the movable clamping plate 32 away from the adjusting nut 33, a straight rod 36 is arranged on one side of the fixed clamping plate 31 corresponding to the through hole 35, and the straight rod 36 is inserted into the through hole 35; the straight rod 36 is disposed parallel to the screw 34.
The straight rod 36 is parallel to the screw 34, and the straight rod 36 and the through hole 35 are matched, so that the movable clamping plate 32 can be limited not to rotate and can only move along the length direction of the screw 34 when the screw 34 is rotated.
In this embodiment, a spring 37 is disposed on one side of the fixed clamping plate 31, the other end of the spring 37 is fixedly connected with the outer surface of the movable clamping plate 32, and the spring 37 is sleeved outside the straight rod 36.
The spring 37 provides the elastic force between the fixed splint 31 and the movable splint 32, on the one hand reduces the step of adjusting, only adjusts the distance from one side of the screw rod 34, and in addition, the existence of the elastic force moderately weakens the clamping force of the fixed splint 31 and the movable splint 32 on the volumetric flask, avoids excessive force, leaves marks on the surface of the volumetric flask, and causes damage.
As shown in fig. 1 and 3, the shake mechanism 5 includes: a gear 51, a servo unit provided on the upper surface of the base plate 11; the output end of the servo motor 52 is provided with a reciprocating screw 53, the outer surface of the reciprocating screw 53 is provided with a screw nut 54, one side of the screw nut 54 is fixedly connected with a rack 55, and one side of the rack 55 is in meshed connection with the gear 51. The other end of the rotating shaft 2 extends to the other side of the support plate 12 and is fixedly connected with the gear 51.
The servo motor 52 drives the reciprocating screw 53 to rotate, so that the screw nut 54 moves up and down along the length direction of the reciprocating screw 53, and the gear 51 is driven by the rack 55 to do ninety-degree reciprocating rotation, thereby achieving the effect of automatic shaking and promoting the effect of medicament mixing.
In this embodiment, a mounting plate 4 is disposed on one side of the support plate 12, and the top of the mounting plate 4 is rotatably connected to the upper end of the reciprocating screw 53.
A rolling bearing can be used between the mounting plate 4 and the reciprocating screw 53 to enable the reciprocating screw 53 to rotate relative to the mounting plate 4, so that a stabilizing effect is achieved, and shaking of the reciprocating screw 53 during rotation is avoided.
In this embodiment, the rack 55 is disposed parallel to the reciprocating screw 53, and one side of the screw nut 54 is slidably connected to the outer surface of the mounting plate 4.
One side surface of the screw nut 54 contacts the outer surface of the mounting plate 4, and the screw nut 54 is prevented from rotating on the reciprocating screw 53 and can only move vertically in the longitudinal direction.
In this embodiment, a reinforcing plate 13 is disposed on one side of the supporting plate 12, the lower end of the reinforcing plate 13 is fixedly connected with the upper surface of the bottom plate 11, and the reinforcing plate 13 is disposed obliquely.
The reinforcing plate 13 is obliquely arranged on one side of the movable clamping plate 32, and the balance supporting plate 12 receives force from the clamping mechanism 3 to provide stability of the device and avoid toppling over in the shaking process.
When the utility model is used, firstly, a volumetric flask is placed between the fixed clamping plate 31 and the movable clamping plate 32, then the screw 34 is rotated, the movable clamping plate 32 is driven to move to one side of the fixed clamping plate 31 through the adjusting nut 33 to clamp the volumetric flask, then the servo motor 52 is started, the servo motor 52 drives the reciprocating screw 53 to rotate, the reciprocating screw 53 rotates to enable the screw nut 54 to move up and down, the rack 55 is further driven to move up and down, the rack 55 is driven to move up and down, the gear 51 is driven to do ninety-degree reciprocating rotation, and the volumetric flask on the clamping mechanism is driven to shake through the rotating shaft 2 to mix medicaments.
The above-described preferred embodiments according to the present utility model are intended to suggest that, from the above description, various changes and modifications can be made by the person skilled in the art without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (10)
1. A pharmaceutical agent mixing device for biotechnology experiments, comprising: supporting mechanism (1), and set up in fixture (3) on supporting mechanism (1), its characterized in that:
the support mechanism (1) includes: a bottom plate (11), and a support plate (12) provided on the upper surface of the bottom plate (11); a rotating shaft (2) is rotatably arranged on one side of the supporting plate (12), and the other end of the rotating shaft (2) is connected with a shaking mechanism (5);
the clamping mechanism (3) comprises: a fixed clamping plate (31) arranged at one end of the rotating shaft (2), and a movable clamping plate (32) arranged opposite to the fixed clamping plate (31); the fixed splint (31) with the middle part of movable splint (32) is semicircle form, one side of movable splint (32) is provided with adjusting nut (33), one side that fixed splint (31) corresponds adjusting nut (33) is provided with screw rod (34), the surface of screw rod (34) with adjusting nut (33) threaded connection.
2. The device for mixing reagents for biotechnology experiments according to claim 1, wherein: the semicircular edges of the fixed clamping plate (31) and the movable clamping plate (32) are provided with chamfers.
3. The device for mixing reagents for biotechnology experiments according to claim 1, wherein: the movable clamp plate (32) is far away from one side of the adjusting nut (33) and is provided with a through hole (35), one side of the fixed clamp plate (31) corresponding to the through hole (35) is provided with a straight rod (36), and the straight rod (36) is inserted into the through hole (35).
4. A device for mixing a pharmaceutical agent for biotechnology experiments according to claim 3, wherein: the straight rod (36) is arranged in parallel with the screw (34).
5. A device for mixing a pharmaceutical agent for biotechnology experiments according to claim 3, wherein: one side of the fixed clamping plate (31) is provided with a spring (37), the other end of the spring (37) is fixedly connected with the outer surface of the movable clamping plate (32), and the spring (37) is sleeved outside the straight rod (36).
6. The device for mixing reagents for biotechnology experiments according to claim 1, wherein: the shake mechanism (5) includes: a gear (51) and a servo motor (52) provided on the upper surface of the base plate (11); the output end of the servo motor (52) is provided with a reciprocating screw (53), the outer surface of the reciprocating screw (53) is provided with a screw nut (54), one side of the screw nut (54) is fixedly connected with a rack (55), and one side of the rack (55) is meshed with the gear (51).
7. The device of claim 6, wherein: the other end of the rotating shaft (2) extends to the other side of the supporting plate (12) and is fixedly connected with the gear (51).
8. The device of claim 6, wherein: one side of the supporting plate (12) is provided with a mounting plate (4), and the top of the mounting plate (4) is rotationally connected with the upper end of the reciprocating screw rod (53).
9. The device for mixing reagents for biotechnology experiments according to claim 8, wherein: the rack (55) is arranged in parallel with the reciprocating screw (53), and one side of the screw nut (54) is in sliding connection with the outer surface of the mounting plate (4).
10. The device for mixing reagents for biotechnology experiments according to claim 1, wherein: one side of the supporting plate (12) is provided with a reinforcing plate (13), the lower end of the reinforcing plate (13) is fixedly connected with the upper surface of the bottom plate (11), and the reinforcing plate (13) is obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321915490.9U CN220386360U (en) | 2023-07-20 | 2023-07-20 | Medicine agent mixing arrangement for biotechnology experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321915490.9U CN220386360U (en) | 2023-07-20 | 2023-07-20 | Medicine agent mixing arrangement for biotechnology experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220386360U true CN220386360U (en) | 2024-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321915490.9U Active CN220386360U (en) | 2023-07-20 | 2023-07-20 | Medicine agent mixing arrangement for biotechnology experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220386360U (en) |
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2023
- 2023-07-20 CN CN202321915490.9U patent/CN220386360U/en active Active
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