阅读说明：本技术 一种基于锥齿轮传动原理的基因实验室用混合装置 (Mixing arrangement is used in gene laboratory based on bevel gear transmission principle ) 是由 梁瑞倚 于 2020-06-04 设计创作，主要内容包括：本发明涉及基因工程装置设备技术领域,且公开了一种基于锥齿轮传动原理的基因实验室用混合装置,包括支撑架,所述支撑架的顶部固定连接有电机,所述电机的外部活动连接有第一传动轮,所述第一传动轮的外部活动连接有第一传动带,所述第一传动轮的外部固定连接有固定轴,所述固定轴的外部固定连接有第一锥齿轮,所述第一锥齿轮的外部啮合连接有过渡锥齿轮,所述过渡锥齿轮的外部啮合连接有第二锥齿轮,通过电机、第一传动轮、第一传动带、固定轴和混合器的配合使用,从而使固定轴带动混合器进行翻转运动,有效提高药液混合的效果,保证药液混合的质量,提高药液混合效率,从而保证实验操作的准确性,保证实验数据的可靠性。(The invention relates to the technical field of genetic engineering device equipment, and discloses a mixing device for a gene laboratory based on a bevel gear transmission principle, which comprises a support frame, wherein the top of the support frame is fixedly connected with a motor, the outside of the motor is movably connected with a first transmission wheel, the outside of the first transmission wheel is movably connected with a first transmission belt, the outside of the first transmission wheel is fixedly connected with a fixed shaft, the outside of the fixed shaft is fixedly connected with a first bevel gear, the outside of the first bevel gear is in meshing connection with a transition bevel gear, the outside of the transition bevel gear is in meshing connection with a second bevel gear, and the mixer is driven by the fixed shaft to perform overturning motion through the matching use of the motor, the first transmission wheel, the first transmission belt, the fixed shaft and the mixer, so that the liquid medicine mixing effect is effectively improved, the liquid medicine mixing quality is, therefore, the accuracy of experimental operation is guaranteed, and the reliability of experimental data is guaranteed.)

1. The utility model provides a mixing arrangement is used in gene laboratory based on bevel gear transmission principle, includes support frame (1), its characterized in that: the top of the support frame (1) is fixedly connected with a motor (2), the outside of the motor (2) is movably connected with a first transmission wheel (3), the outside of the first transmission wheel (3) is movably connected with a first transmission belt (4), the outside of the first transmission wheel (3) is fixedly connected with a fixed shaft (5), the outside of the fixed shaft (5) is fixedly connected with a first bevel gear (6), the outside of the first bevel gear (6) is meshed with a transition bevel gear (7), the outside of the transition bevel gear (7) is meshed with a second bevel gear (8), the inside of the second bevel gear (8) is fixedly connected with a sleeve shaft (9), the outside of the sleeve shaft (9) is fixedly connected with a steering bevel gear (10), the outside of the steering bevel gear (10) is fixedly connected with a transmission rod (11), and the outside of the transmission rod (11) is fixedly connected with a second transmission wheel (, the outside swing joint of second drive wheel (12) has second drive belt (13), the outside fixedly connected with connecting rod (14) of second drive wheel (12), the outside fixedly connected with puddler (15) of connecting rod (14), the outside swing joint of connecting rod (14) has blender (16), the outside fixedly connected with discharge gate (17) of blender (16), the top swing joint of blender (16) has apron (18).

2. The bevel gear transmission principle-based mixing device for gene laboratories according to claim 1, wherein: the two first driving wheels (3) are arranged, the two first driving wheels (3) are movably connected inside the first driving belt (4), one first driving wheel (3) is movably connected with the motor (2), and the other first driving wheel (3) is fixedly connected with the fixed shaft (5).

3. The bevel gear transmission principle-based mixing device for gene laboratories according to claim 1, wherein: the fixed shaft (5) is movably connected with the support frame (1), the fixed shaft (5) is movably connected with the second bevel gear (8) and the sleeve shaft (9), the fixed shaft (5) penetrates through the second bevel gear (8) and the sleeve shaft (9), and the fixed shaft (5) is fixedly connected with the mixer (16).

4. The bevel gear transmission principle-based mixing device for gene laboratories according to claim 1, wherein: two transition bevel gears (7) are arranged, the two transition bevel gears (7) are movably connected in the support frame (1), and the two transition bevel gears (7) are meshed and connected between the first bevel gear (6) and the second bevel gear (8).

5. The bevel gear transmission principle-based mixing device for gene laboratories according to claim 1, wherein: the two steering bevel gears (10) are arranged, the two steering bevel gears (10) are meshed and connected with each other, one steering bevel gear (10) is fixedly connected with the sleeve shaft (9), and the other steering bevel gear (10) is fixedly connected with the transmission rod (11).

6. The bevel gear transmission principle-based mixing device for gene laboratories according to claim 1, wherein: the two second driving wheels (12) are arranged, the two second driving wheels (12) are movably connected inside the second transmission belt (13), one second driving wheel (12) is fixedly connected with the transmission rod (11), and the other second driving wheel (12) is fixedly connected with the connecting rod (14).

7. The bevel gear transmission principle-based mixing device for gene laboratories according to claim 1, wherein: the mixer (16) is respectively and movably connected with the sleeve shaft (9) and the transmission rod (11), the mixer (16) consists of a top material distribution chamber and a bottom mixing chamber, an electromagnetic control valve is arranged at the bottom of the material distribution chamber, and the stirring rod (15) is movably connected inside the stirring chamber.

Technical Field

The invention relates to the technical field of genetic engineering device equipment, in particular to a mixing device for a gene laboratory based on a bevel gear transmission principle.

Background

The gene engineering is also called gene splicing technology and DNA recombination technology, and is characterized by that it uses molecular genetics as theoretical basis, and uses the modern methods of molecular biology and microbiology as means, and makes the genes with different sources according to the predesigned blueprint to construct hybrid DNA molecule in vitro, then introduces it into living cell so as to change the original genetic characteristics of organism, obtain new variety and produce new product. The gene engineering technology provides a powerful means for researching the structure and function of genes, different liquid medicines are often required to be mixed in experiments in a gene engineering laboratory, and a liquid medicine stirring device is usually configured in the laboratory in order to ensure that the liquid medicines are uniformly mixed.

However, the stirring and mixing device for the existing laboratory generally only carries out one-time one-way stirring through the stirring rod, and then because the liquid medicine rotates along with the stirring rod in the same direction when stirring, thereby resulting in poor stirring effect, low stirring efficiency, and influencing the medicine mixing condition, thereby resulting in inaccurate test results, making the reliability of test data low, and resulting in the obstruction of genetic engineering test process.

In order to solve the above problems, the inventors provide a mixing device for a gene laboratory based on the bevel gear transmission principle.

Disclosure of Invention

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a mixing arrangement is used in gene laboratory based on bevel gear transmission principle, includes support frame, motor, first drive wheel, first driving belt, fixed axle, first bevel gear, transition bevel gear, second bevel gear, sleeve axle, steering bevel gear, transfer line, second drive wheel, second drive belt, connecting rod, puddler, blender, discharge gate, apron.

The positions and the connection relations of the structures are as follows:

the top of the support frame is fixedly connected with a motor, the exterior of the motor is movably connected with a first driving wheel, the exterior of the first driving wheel is movably connected with a first driving belt, the exterior of the first driving wheel is fixedly connected with a fixed shaft, the exterior of the fixed shaft is fixedly connected with a first bevel gear, the exterior of the first bevel gear is engaged and connected with a transition bevel gear, the exterior of the transition bevel gear is engaged and connected with a second bevel gear, the interior of the second bevel gear is fixedly connected with a sleeve shaft, the exterior of the sleeve shaft is fixedly connected with a steering bevel gear, the exterior of the steering bevel gear is fixedly connected with a driving rod, the exterior of the driving rod is fixedly connected with a second driving wheel, the exterior of the second driving wheel is movably connected with a second driving belt, the exterior of the second driving wheel is fixedly connected, the outside swing joint of connecting rod has the blender, the outside fixedly connected with discharge gate of blender, the top swing joint of blender has the apron.

Preferably, the first driving wheels are provided with two, the two first driving wheels are movably connected inside the first driving belt, one first driving wheel is movably connected with the motor, and the other first driving wheel is fixedly connected with the fixed shaft.

Preferably, the fixed shaft is movably connected with the support frame, movably connected with the second bevel gear and the sleeve shaft, penetrates through the second bevel gear and the sleeve shaft, and fixedly connected with the mixer.

Preferably, the number of the transition bevel gears is two, the two transition bevel gears are movably connected inside the support frame, and the two transition bevel gears are meshed and connected between the first bevel gear and the second bevel gear.

Preferably, the number of the steering bevel gears is two, the two steering bevel gears are meshed with each other and connected, one steering bevel gear is fixedly connected with the sleeve shaft, and the other steering bevel gear is fixedly connected with the transmission rod.

Preferably, the number of the second driving wheels is two, the two second driving wheels are movably connected inside the second driving belt, one second driving wheel is fixedly connected with the driving rod, and the other second driving wheel is fixedly connected with the connecting rod.

Preferably, the mixer is movably connected with the sleeve shaft and the transmission rod respectively, and consists of a top material distribution chamber and a bottom mixing chamber, the bottom of the material distribution chamber is provided with an electromagnetic control valve, and the stirring rod is movably connected inside the stirring chamber.

Advantageous effects

Compared with the prior art, the invention provides a mixing device for a gene laboratory based on a bevel gear transmission principle, which has the following beneficial effects:

1. this mixing arrangement is used in gene laboratory based on bevel gear transmission principle uses through the cooperation of motor, first drive wheel, first driving band, fixed axle and blender to make the fixed axle drive the blender and carry out the turn-over motion, effectively improve the effect that the liquid medicine mixes, guarantee the quality that the liquid medicine mixes, improve liquid medicine mixing efficiency, thereby guarantee the accuracy of experiment operation, guarantee the reliability of experimental data.

2. This mixing arrangement is used in gene laboratory based on bevel gear transmission principle uses through the cooperation of first bevel gear, transition bevel gear, second bevel gear, sleeve axle, steering bevel gear, transfer line, secondary drive wheel, second drive belt, connecting rod and puddler to reach when the blender upset mixes, the puddler further improves the effect of stirring at the inside rotation stirring of blender, improves the efficiency of stirring.

Drawings

FIG. 1 is a schematic view of the overall connection of the structure of the present invention;

FIG. 2 is an enlarged view of the connection of the fixed shaft, the first bevel gear, the transition bevel gear, the second bevel gear and the sleeve shaft of part A of the structure of FIG. 1;

FIG. 3 is a schematic view showing the connection of a mixer, a second driving wheel, a connecting rod, a stirring rod, a discharge port and a cover plate;

FIG. 4 is a schematic cross-sectional view of a portion B-B mixer of FIG. 3 according to the present invention.

In the figure: 1. a support frame; 2. a motor; 3. a first drive pulley; 4. a first drive belt; 5. a fixed shaft; 6. a first bevel gear; 7. a transition bevel gear; 8. a second bevel gear; 9. a sleeve shaft; 10. a steering bevel gear; 11. a transmission rod; 12. a second transmission wheel; 13. a second belt; 14. a connecting rod; 15. a stirring rod; 16. a mixer; 17. a discharge port; 18. and (7) a cover plate.

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.

Referring to fig. 1-4, a mixing device for a gene laboratory based on the bevel gear transmission principle includes a support frame 1, a motor 2, a first driving wheel 3, a first driving belt 4, a fixed shaft 5, a first bevel gear 6, a transition bevel gear 7, a second bevel gear 8, a sleeve shaft 9, a steering bevel gear 10, a transmission rod 11, a second driving wheel 12, a second driving belt 13, a connecting rod 14, a stirring rod 15, a mixer 16, a discharge port 17, and a cover plate 18.

The positions and the connection relations of the structures are as follows:

the top of the support frame 1 is fixedly connected with a motor 2, the outside of the motor 2 is movably connected with a first driving wheel 3, the number of the first driving wheels 3 is two, the two first driving wheels 3 are movably connected inside the first driving belt 4, one first driving wheel 3 is movably connected with the motor 2, the other first driving wheel 3 is fixedly connected with a fixed shaft 5, the outside of the first driving wheel 3 is movably connected with the first driving belt 4, the outside of the first driving wheel 3 is fixedly connected with a fixed shaft 5, the fixed shaft 5 is movably connected with the support frame 1, the fixed shaft 5 is movably connected with a second bevel gear 8 and a sleeve shaft 9, the fixed shaft 5 penetrates through the second bevel gear 8 and the sleeve shaft 9, the fixed shaft 5 is fixedly connected with a mixer 16, the outside of the fixed shaft 5 is fixedly connected with a first bevel gear 6, the outside of the first bevel gear 6 is engaged with a transition bevel gear, two transition bevel gears 7 all swing joint in the inside of support frame 1, and two transition bevel gears 7 all mesh to be connected between first bevel gear 6 and second bevel gear 8, and the outside meshing of transition bevel gear 7 is connected with second bevel gear 8, and the inside fixedly connected with sleeve shaft 9 of second bevel gear 8.

The outer part of the sleeve shaft 9 is fixedly connected with two steering bevel gears 10, the two steering bevel gears 10 are arranged, the two steering bevel gears 10 are meshed with each other and connected, one steering bevel gear 10 is fixedly connected with the sleeve shaft 9, the other steering bevel gear 10 is fixedly connected with a transmission rod 11, the outer part of the transmission rod 11 is fixedly connected with a second transmission wheel 12, the two second transmission wheels 12 are movably connected inside a second transmission belt 13, one second transmission wheel 12 is fixedly connected with the transmission rod 11, the other second transmission wheel 12 is fixedly connected with a connecting rod 14, the outer part of the second transmission wheel 12 is movably connected with the second transmission belt 13, the outer part of the second transmission wheel 12 is fixedly connected with the connecting rod 14, the outer part of the connecting rod 14 is fixedly connected with a stirring rod 15, The transition bevel gear 7, the second bevel gear 8, the sleeve shaft 9, the steering bevel gear 10, the transmission rod 11, the second transmission wheel 12, the second transmission belt 13, the connecting rod 14 and the stirring rod 15 are used in a matched manner, so that when the mixer 16 is overturned and mixed, the stirring rod 15 rotates and stirs in the mixer 16, the stirring effect is further improved, the stirring efficiency is improved, the mixer 16 is movably connected to the outer portion of the connecting rod 14, the mixer 16 is respectively and movably connected with the sleeve shaft 9 and the transmission rod 11, the mixer 16 consists of a top material distribution chamber and a bottom mixing chamber, an electromagnetic control valve is arranged at the bottom of the material distribution chamber, the stirring rod 15 is movably connected to the inner portion of the mixing chamber, the motor 2, the first transmission wheel 3, the first transmission belt 4, the fixed shaft 5 and the mixer 16 are used in a matched manner, so that the fixed shaft 5 drives the mixer 16 to overturn, and the liquid medicine mixing effect is, the quality that guarantees the liquid medicine and mix improves liquid medicine mixing efficiency to guarantee the accuracy of experimental operation, guarantee the reliability of experimental data, the outside fixedly connected with discharge gate 17 of blender 16, the top swing joint of blender 16 has apron 18.

The working process and principle are that when in use, because the mixer 16 is respectively movably connected with the sleeve shaft 9 and the transmission rod 11, the mixer 16 consists of a top material distribution chamber and a bottom material distribution chamber, and the bottom of the material distribution chamber is provided with an electromagnetic control valve, the mixed liquid medicine is respectively injected into the material distribution chambers, and the mixer 16 is sealed by the cover plate 18, so that different liquid medicines can be injected into proper quantities at different times by the electromagnetic control valve. During the mixing, starter motor 2, because first drive wheel 3 is provided with two, two equal swing joint of first drive wheel 3 are in the inside of first drive belt 4, and a first drive wheel 3 and motor 2 swing joint, another first drive wheel 3 and fixed axle 5 fixed connection, fixed axle 5 and 16 fixed connection of blender, so motor 2 drives fixed axle 5 through first drive wheel 3 and first drive belt 4 and rotates, and fixed axle 5 drives 16 rotations of blender, then 16 mixers reach the effect of upset mixture.

And because the fixed shaft 5 is fixedly connected with the first bevel gear 6, two transition bevel gears 7 are arranged, two transition bevel gears 7 are movably connected inside the support frame 1, two transition bevel gears 7 are engaged and connected between the first bevel gear 6 and the second bevel gear 8, the second bevel gear 8 is fixedly connected with the sleeve shaft 9, the sleeve shaft 9 is movably connected outside the fixed shaft 5, one end of the sleeve shaft 9 far away from the second bevel gear 8 is fixedly connected with the steering bevel gear 10, two steering bevel gears 10 are arranged, two steering bevel gears 10 are engaged and connected with each other, one steering bevel gear 10 is fixedly connected with the sleeve shaft 9, the other steering bevel gear 10 is fixedly connected with the transmission rod 11, so that the first bevel gear 6 is driven to rotate when the fixed shaft 5 rotates, the first bevel gear 6 drives the transition bevel gear 7 to rotate, and the transition bevel gear 7 drives the second bevel gear 8 to reversely, the second bevel gear 8 drives the sleeve shaft 9 and the fixed shaft 5 to rotate reversely, the sleeve shaft 9 drives the transmission rod 11 to rotate through the steering bevel gear 10, and because the number of the second transmission wheels 12 is two, two second transmission wheels 12 are movably connected inside the second transmission belt 13, one second transmission wheel 12 is fixedly connected with the transmission rod 11, the other second transmission wheel 12 is fixedly connected with the connecting rod 14, the connecting rod 14 is fixedly connected with the stirring rod 15, and the stirring rod 15 is movably connected inside the mixer 16, so the transmission rod 11 drives the connecting rod 14 to rotate through the second transmission wheels 12 and the second transmission belt 13, the connecting rod 14 drives the stirring rod 15 to rotate, and the stirring rod 15 performs rotating stirring inside the mixer 16, so that the gene test material and the inside of the mixer 16 perform overturning stirring and rotating stirring simultaneously, and the stirring effect and the stirring efficiency are effectively improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.