CN216799609U - Centrifugal oscillation device for primer dissolution - Google Patents
Centrifugal oscillation device for primer dissolution Download PDFInfo
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- CN216799609U CN216799609U CN202220103750.1U CN202220103750U CN216799609U CN 216799609 U CN216799609 U CN 216799609U CN 202220103750 U CN202220103750 U CN 202220103750U CN 216799609 U CN216799609 U CN 216799609U
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Abstract
The utility model discloses a centrifugal oscillation device for primer dissolution, which relates to the technical field of centrifugal oscillation devices, and realizes efficient and convenient preparation of a centrifugal suspension of a primer by arranging a centrifugal oscillation component through oscillating, turning and standing a mixed solution and reinforcing the stability of the centrifugal oscillation component during working through arranging a cuttage component, thereby improving the generation efficiency of the suspension and the quality of the suspension, and solving the problems of low centrifugal efficiency and poor quality of the produced suspension of the traditional manual centrifugal primer dry powder mixed solution.
Description
Technical Field
The utility model relates to the technical field of centrifugal oscillation devices, in particular to a centrifugal oscillation device for primer dissolution.
Background
In the process of preparing a heavy suspension from a primer dry powder solution, the primer dry powder is poured into the solution, and then the mixed solution is stirred by a manual stirring method, wherein the manual stirring vibration method is convenient to control, convenient to observe in real time and easy to control, but the manual stirring vibration method has some defects, only a small amount of suspension can be produced by stirring by the manual stirring method, and the oligonucleotide molecule modified by the fluorescent group or the hydrophobic group needs more time for dissolving, so that the stirring is difficult, the stirring efficiency is low, and the manual stirring cannot stably output the stirring vibration power, so that the quality of the suspension is poor;
in view of the above technical drawbacks, a solution is proposed.
Disclosure of Invention
The utility model aims to: the centrifugal oscillating assembly is arranged to enhance the stability of the centrifugal oscillating assembly during working through oscillating, turning and standing the mixed solution, and the cuttage assembly is arranged to realize the efficient and convenient manufacture of the centrifugal suspension of the primers, so that the generation efficiency of the suspension and the quality of the suspension are improved, and the problems of low centrifugal efficiency and poor quality of the produced suspension of the traditional manual centrifugal primer dry powder mixed solution are solved;
in order to achieve the purpose, the utility model adopts the following technical scheme:
a centrifugal oscillation device for primer dissolution comprises a bottom shell and a top cover, wherein the bottom shell is hinged with the top cover, a centrifugal oscillation component is installed in the bottom shell and comprises a standing motor, a rotating rod and an elastic ring sleeve, the standing motor is fixedly arranged at the center of the bottom surface of the bottom shell, the rotating rod is rotatably arranged in the bottom shell, the top end of the rotating rod is movably connected with the top cover, the bottom end of the rotating rod is rotatably connected with the bottom shell through a bearing, and the bottom end of the rotating rod penetrates through the bottom wall of the bottom shell and extends to the outside of the bottom shell and is fixedly connected with an output shaft of the standing motor;
the fixed cover in outer end of bull stick has connect the connecting plate and the fan that cranks that stews, the bottom of connecting plate and the diapire slip butt of drain pan, and the fixed vibrations offset plate that is equipped with in the outside of connecting plate, vibrations offset plate is equipped with a plurality ofly, and vibrations offset plate uses the centre of a circle of connecting plate as the center and distribute according to annular array, elasticity ring cover is fixed to be located in the drain pan, elasticity ring cover and vibrations offset plate clearance fit, and the inner of elasticity ring cover locates a plurality of butt bulges, butt bulge and vibrations offset plate activity butt, the cuttage subassembly is installed to the top cap, cuttage subassembly and bull stick swing joint.
Furthermore, the vibration abutting plate is provided with an abutting arc part at the abutting part with the abutting protrusion.
Further, the diameter top end of the stationary bent fan is smaller than the diameter bottom end of the stationary bent fan.
Further, the bottom shell is provided with a guide arc part and a standing layering area, the standing layering area is fixedly connected with the guide arc part, and the guide arc part, the standing layering area and the bottom shell are of an integrated structure.
Furthermore, the cuttage assembly comprises a cylinder sleeve, a cuttage sliding rod and two locking sliding rods, the cylinder sleeve is fixedly arranged at the center of the top cover, the cuttage sliding rod and the locking sliding rods are connected with the cylinder sleeve in a sliding mode, the cuttage sliding rods and the locking sliding rods are vertically arranged, the locking sliding rods are symmetrically arranged on two sides of the cuttage sliding rods, and the outer ends of the cuttage sliding rods are symmetrically provided with fixing blocks;
the utility model discloses a cuttage slip rod, including the cuttage slide rod, the fixed block, the top portion of cuttage slide rod is fixed and is equipped with L shape locking and colludes, L shape locking colludes and fixed block activity joint, the fixed welding of top center department of fixed block has tension spring, tension spring's the other end and the roof fixed connection of cylinder liner, the roof that the top of cuttage slide rod slided and runs through the cylinder liner extends to its outside and fixedly connected with second and presses the briquetting, and the bottom activity of cuttage slide rod inlays in the top of bull stick, the lateral wall that the one end of locking slide rod slided and runs through the cylinder liner extends to its outside and fixedly connected with first according to the briquetting, the outer end of locking slide rod slides and has cup jointed the locking spring, the both ends of locking spring respectively the butt in the first outer end according to briquetting and cylinder liner.
Furthermore, the fixed block is provided with a locking groove matched with the L-shaped locking hook in movable clamping connection.
Furthermore, a sliding block is fixedly arranged at the bottom end part of the locking sliding rod and is connected with the bottom wall of the cylinder sleeve in a sliding mode, a sliding way matched with the sliding block is formed in the bottom wall of the cylinder sleeve, and the sliding block is arranged in the sliding way in a sliding mode.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
according to the utility model, the centrifugal oscillating assembly is arranged to enhance the stability of the centrifugal oscillating assembly during working through oscillating, turning and standing the mixed solution, and the cuttage assembly is arranged to realize the efficient and convenient preparation of the centrifugal suspension of the primers, so that the generation efficiency of the suspension and the quality of the suspension are improved, and the problems of low centrifugal efficiency and poor quality of the produced suspension of the traditional manual centrifugal primer dry powder mixed solution are solved.
Drawings
FIG. 1 shows a cross-sectional view of the present invention;
FIG. 2 shows a side cross-sectional view of the present invention;
FIG. 3 shows a partial enlarged view at B of FIG. 2;
FIG. 4 shows a partial enlarged view at A of FIG. 1;
FIG. 5 shows an enlarged partial cross-sectional view of the L-shaped locking hook;
illustration of the drawings: 1. a bottom case; 2. a top cover; 3. a guide arc portion; 4. standing and layering areas; 5. standing the motor; 6. a rotating rod; 7. a connecting plate; 8. standing the bent fan; 9. vibrating the resisting plate; 10. an elastic ring sleeve; 11. the abutting projection; 12. an abutting arc portion; 13. a cutting component; 1301. a cylinder liner; 1302. cuttage of a slide bar; 1303. a fixed block; 1304. a locking groove; 1305. a tension spring; 1306. locking the sliding rod; 1307. a locking spring; 1308. an L-shaped locking hook; 1309. a slider; 1310. a slideway; 1311. a first pressing block; 1312. a second pressing block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
as shown in fig. 1-5, a centrifugal oscillation device for primer dissolution comprises a bottom case 1 and a top cover 2, wherein the bottom case 1 is hinged to the top cover 2, a centrifugal oscillation component is installed in the bottom case 1, the centrifugal oscillation component comprises a standing motor 5, a rotating rod 6 and an elastic ring sleeve 10, the standing motor 5 is fixedly arranged at the center of the bottom surface of the bottom case 1, the rotating rod 6 is rotatably arranged in the bottom case 1, the top end of the rotating rod 6 is movably connected with the top cover 2, the bottom end of the rotating rod 6 is rotatably connected with the bottom case 1 through a bearing, and the bottom end of the rotating rod 6 penetrates through the bottom wall of the bottom case 1 and extends to the outside of the bottom case and is fixedly connected with an output shaft of the standing motor 5;
the outer end of the rotating rod 6 is fixedly sleeved with a connecting plate 7 and a standing fan 8, the bottom end of the connecting plate 7 is in sliding butt joint with the bottom wall of the bottom shell 1, a plurality of vibration resisting plates 9 are fixedly arranged on the outer side of the connecting plate 7, the vibration resisting plates 9 are distributed in an annular array by taking the circle center of the connecting plate 7 as the center, an elastic ring sleeve 10 is fixedly arranged in the bottom shell 1, the elastic ring sleeve 10 is in clearance fit with the vibration resisting plates 9, the inner end of the elastic ring sleeve 10 is provided with a plurality of butt convex parts 11, and the butt convex parts 11 are movably abutted against the vibration resisting plates 9;
the shock resisting plate 9 is provided with a butt arc part 12 at the butt part with the butt protrusion 11, the butt arc part 12 is provided with a guide part, so that the butt protrusion 11 is more conveniently extruded, the top end of the diameter of the standing curved fan 8 is smaller than the bottom end, the top part is more convenient to stand and collect suspension liquid due to the structure with the narrow upper part and the wide lower part, the bottom shell 1 is provided with a guide arc part 3 and a standing layering area 4, the standing layering area 4 is fixedly connected with the guide arc part 3, and the guide arc part 3, the standing layering area 4 and the bottom shell 1 are of an integrated structure;
working principle, when in use: after the top cover 2 is opened, after primer dry powder and centrifugal solution are poured into the bottom shell 1, the top cover 2 is closed, the standing motor 5 is started to work and the output shaft of the standing motor 5 is controlled to rotate, the output shaft of the standing motor 5 drives the rotating rod 6 fixed with the rotating rod to rotate, the rotating rod 6 drives the connecting plate 7 fixed with the rotating rod and the standing bent fan 8 to rotate, the standing bent fan 8 rotates to stir and centrifuge the mixed liquid, the mixed liquid ceaselessly turns upwards, the connecting plate 7 rotates to drive the earthquake motion resisting plate 9 fixed with the earthquake motion resisting plate to rotate, and after the earthquake motion resisting plate 9 rotates and ceaselessly repeated extrusion butt convex 11, the butt convex 11 ceaselessly moves in the direction far away from the earthquake resisting plate 9 to extrude the elastic ring sleeve 10 and return;
wherein, after the abutting protrusion 11 extrudes the elastic ring sleeve 10, the extrusion elastic ring sleeve 10 is contracted, after the abutting protrusion 11 returns to the original position, the extrusion elastic ring sleeve 10 is recovered, in the process, the recovery force of the extrusion elastic ring sleeve 10 extrudes and pushes the mixed liquid, the mixed liquid continuously vibrates, and simultaneously the mixed liquid is matched with the upward surge to ensure that the mixed liquid gradually vibrates ripples outwards and annularly from the surge position, so that the mixed liquid dynamically stands and stratifies and falls on the annular transverse plate of the standing and stratifying area 4, after a certain time, the top cover 2 is opened, and then the stratified centrifugal suspension is taken out. The quality of the produced suspension is poor.
Example 2:
the embodiment 1 realizes the centrifugal preparation of suspension liquid for the mixed liquid, but has some defects, the top end of the rotating rod 6 is movably connected with the top cover 2, so the acting points of the rotating rod 6 and the top cover 2 are less, the rotating rod 6 is not stable enough in the rotating process, the mixed liquid is not stable enough in the vibrating and billowing process, and the using condition of the equipment is influenced;
as shown in figures 1, 4 and 5, a centrifugal oscillation device for dissolving primers, a top cover 2 is provided with a cuttage component 13, the cuttage component 13 is movably connected with a rotating rod 6, the cuttage component 13 comprises a cylinder sleeve 1301, a cuttage sliding rod 1302 and a locking sliding rod 1306, the cylinder sleeve 1301 is fixedly arranged at the center of the top cover 2, the cuttage sliding rod 1302 and the locking sliding rod 1306 are both in sliding connection with the cylinder sleeve 1301, the cuttage sliding rod 1302 and the locking sliding rod 1306 are vertically arranged, two locking sliding rods 1306 are arranged, the locking sliding rods 1306 are symmetrically arranged on two sides of the cuttage sliding rod 1302, the outer ends of the cuttage sliding rods 1302 are symmetrically provided with fixing blocks 1303, the fixing blocks 1303 are fixedly connected with the cuttage sliding rods 1302, the top end portions of the locking sliding rods 1306 are fixedly provided with L-shaped locking hooks 1308, the L-shaped locking hooks 1308 are movably clamped with the fixing blocks 1303, the centers of the top ends of the fixing blocks 1303 are fixedly welded with tension springs 1305, and the other ends of the tension springs 1305 are fixedly connected with the top wall of a cylinder sleeve 1301;
the top end of the cuttage sliding rod 1302 penetrates through the top wall of the cylinder sleeve 1301 in a sliding mode to extend to the outside of the cylinder sleeve 1301 and is fixedly connected with a second pressing block 1312, the bottom end of the cuttage sliding rod 1302 is movably embedded in the top end of the rotating rod 6, one end of the locking sliding rod 1306 penetrates through the side wall of the cylinder sleeve 1301 in a sliding mode to extend to the outside of the cylinder sleeve 1301 and is fixedly connected with a first pressing block 1311, the fixing block 1303 is provided with a locking groove 1304 matched with an L-shaped locking hook 1308 in a movable clamping mode, the bottom end of the locking sliding rod 1306 is fixedly provided with a sliding block 1309, the sliding block 1309 is connected with the bottom wall of the cylinder sleeve 1301 in a sliding mode, the sliding block 1309 is arranged in the sliding groove 1310 in a sliding mode, the outer end of the locking sliding rod 1306 is sleeved with a locking spring 1307, two ends of the locking spring 1307 abut against the outer ends of the first pressing block 1311 and the outer end of the cylinder sleeve 1301 respectively;
the using method comprises the following steps:
after the first pressing block 1311 is pressed, the first pressing block 1311 drives a locking slide rod 1306 fixed with the first pressing block 1306 to slide into a cylinder sleeve 1301, the locking slide rod 1306 drives a sliding block 1309 fixed with the first pressing block to slide towards the cutting slide rod 1302 along a sliding rail 1310, meanwhile, an L-shaped locking hook 1308 slides towards the cutting slide rod 1302, when the sliding block 1309 abuts against the side wall of the sliding rail 1310, the L-shaped locking hook 1308 is completely separated from a locking groove 1304, at the moment, a fixing block 1303 and the L-shaped locking hook 1308 are separated from a locking state, then, a tension spring 1305 contracts to return, then, a fixing block 1303 moves upwards under the action of the tension spring 1305 fixed with the fixing block, the fixing block 1303 moves upwards to drive the cutting slide rod 1302 fixed with the fixing block to move upwards, the cutting slide rod 1302 moves upwards to separate from the inside of the top end of a rotating rod 6, and then, and a top cover 2 is opened;
pressing the first pressing block 1311 and transmitting the pressing force through the above components to make the sliding block 1309 abut against the side wall of the sliding channel 1310, then pressing the second pressing block 1312 and making the cuttage sliding rod 1302 fixed with the second pressing block move downwards and insert the cuttage sliding rod 1302 into the top end of the rotating rod 6 again, then the cuttage sliding rod 1302 moves downwards and drives the fixed block 1303 fixed with the cuttage sliding rod 1303 to move downwards and abut against the locking sliding rod 1306, at this time, the L-shaped locking hook 1308 is located in the locking groove 1304, then the pressing of the first pressing block 1311 is stopped, the locking sliding rod 1306 moves in the direction far away from the cuttage sliding rod 1302 under the action of the locking spring 1307, then the L-shaped locking hook 1308 abuts against the inner wall of the locking groove 1304 again, then the second pressing block 1312 is released, the tension spring 1305 pulls the fixed block 1303, so that the L-shaped locking hook and the fixed block 1303 are in the tensioning state, so that the cuttage sliding rod locks the rotating rod 6, and the rotating rod 1302 is more stable during the rotating work, the locking and the disengagement of the cuttage sliding rod 1302 to the rotating rod 6 can be realized only by pressing the second pressing block 1311 or the second pressing block 1312, so that the acting point of the rotating rod 6 is increased, and the rotation of the rotating rod is more stable and balanced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The centrifugal oscillation device for primer dissolution comprises a bottom shell (1) and a top cover (2), wherein the bottom shell (1) is hinged to the top cover (2), and is characterized in that a centrifugal oscillation component is installed in the bottom shell (1), the centrifugal oscillation component comprises a static motor (5), a rotating rod (6) and an elastic ring sleeve (10), the static motor (5) is fixedly arranged at the center of the bottom surface of the bottom shell (1), the rotating rod (6) is rotatably arranged in the bottom shell (1), the top end of the rotating rod (6) is movably connected with the top cover (2), the bottom end of the rotating rod (6) is rotatably connected with the bottom shell (1) through a bearing, and the bottom end of the rotating rod (6) penetrates through the bottom wall of the bottom shell (1) and extends to the outside of the bottom wall and is fixedly connected with an output shaft of the static motor (5);
fixed cup joint in the outer end of bull stick (6) has connecting plate (7) and the bent fan (8) of stewing, the bottom of connecting plate (7) and the diapire slip butt of drain pan (1), and the outside of connecting plate (7) is fixed and is equipped with vibrations offset plate (9), vibrations offset plate (9) are equipped with a plurality ofly, and vibrations offset plate (9) use the centre of a circle of connecting plate (7) as the center and distribute according to annular array, elasticity ring cover (10) are fixed to be located in drain pan (1), elasticity ring cover (10) and vibrations offset plate (9) clearance fit, and the inner of elasticity ring cover (10) locate a plurality of butt bulges (11), butt bulge (11) and vibrations offset plate (9) activity butt, cuttage subassembly (13) is installed in top cap (2), cuttage subassembly (13) and bull stick (6) swing joint.
2. The centrifugal oscillator device for primer dissolution according to claim 1, wherein the vibration resisting plate (9) is provided with an abutting arc portion (12) at the abutting position with the abutting protrusion (11).
3. The centrifugal shaking device for primer dissolution according to claim 1, wherein the top diameter of the stationary fan (8) is smaller than the bottom diameter.
4. The centrifugal oscillation device for primer dissolution according to claim 3, wherein the bottom shell (1) is provided with a guiding arc part (3) and a standing layering area (4), the standing layering area (4) is fixedly connected with the guiding arc part (3), and the guiding arc part (3), the standing layering area (4) and the bottom shell (1) are of an integrated structure.
5. The centrifugal oscillation device for dissolving the primers as claimed in claim 1, wherein the cuttage component (13) comprises a cylinder sleeve (1301), a cuttage slide bar (1302) and a locking slide bar (1306), the cylinder sleeve (1301) is fixedly arranged at the center of the top cover (2), the cuttage slide bar (1302) and the locking slide bar (1306) are both in sliding connection with the cylinder sleeve (1301), the cuttage slide bar (1302) and the locking slide bar (1306) are vertically arranged, two locking slide bars (1306) are arranged, the locking slide bars (1306) are symmetrically arranged at two sides of the cuttage slide bar (1302), and fixing blocks (1303) are symmetrically arranged at the outer ends of the cuttage slide bar (1302);
the fixing block (1303) is fixedly connected with the cuttage sliding rod (1302), an L-shaped locking hook (1308) is fixedly arranged at the top end of the locking sliding rod (1306), the L-shaped locking hook (1308) is movably clamped with the fixing block (1303), a tension spring (1305) is fixedly welded at the center of the top end of the fixing block (1303), the other end of the tension spring (1305) is fixedly connected with the top wall of the cylinder sleeve (1301), the top end of the cuttage sliding rod (1302) penetrates through the top wall of the cylinder sleeve (1301) in a sliding mode to extend to the outside of the cylinder sleeve and is fixedly connected with a second pressing block (1312), the bottom end of the cuttage sliding rod (1302) is movably embedded at the top end of the rotating rod (6), one end of the locking sliding rod (1306) penetrates through the side wall of the cylinder sleeve (1301) in a sliding mode to extend to the outside of the cylinder sleeve and is fixedly connected with a first pressing block (1311), and the outer end of the locking sliding rod (1306) is sleeved with a locking spring (1307), two ends of the locking spring (1307) are respectively abutted against the outer ends of the first pressing block (1311) and the cylinder sleeve (1301).
6. The centrifugal oscillation device for primer dissolution according to claim 5, wherein the fixing block (1303) is provided with a locking groove (1304) adapted to the movable clamping of the L-shaped locking hook (1308).
7. The centrifugal oscillation device for dissolving the primers according to claim 5, wherein a sliding block (1309) is fixedly arranged at the bottom end of the locking sliding rod (1306), the sliding block (1309) is slidably connected with the bottom wall of a cylinder sleeve (1301), a sliding way (1310) matched with the sliding block (1309) is arranged on the bottom wall of the cylinder sleeve (1301), and the sliding block (1309) is slidably arranged in the sliding way (1310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220103750.1U CN216799609U (en) | 2022-01-17 | 2022-01-17 | Centrifugal oscillation device for primer dissolution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220103750.1U CN216799609U (en) | 2022-01-17 | 2022-01-17 | Centrifugal oscillation device for primer dissolution |
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| Publication Number | Publication Date |
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| CN216799609U true CN216799609U (en) | 2022-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220103750.1U Active CN216799609U (en) | 2022-01-17 | 2022-01-17 | Centrifugal oscillation device for primer dissolution |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114904440A (en) * | 2022-07-18 | 2022-08-16 | 昆明理工大学 | Automatic liquid feeder of centrifuging tube |
| CN115069130A (en) * | 2022-06-27 | 2022-09-20 | 大连睦霖网络科技有限公司 | Raw material mixing device for preparing oral liquid from sea cucumber peptides |
-
2022
- 2022-01-17 CN CN202220103750.1U patent/CN216799609U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115069130A (en) * | 2022-06-27 | 2022-09-20 | 大连睦霖网络科技有限公司 | Raw material mixing device for preparing oral liquid from sea cucumber peptides |
| CN115069130B (en) * | 2022-06-27 | 2023-09-29 | 大连睦霖网络科技有限公司 | Raw material mixing device for preparing oral liquid from sea cucumber peptide |
| CN114904440A (en) * | 2022-07-18 | 2022-08-16 | 昆明理工大学 | Automatic liquid feeder of centrifuging tube |
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