CN214287696U

CN214287696U - Quick plasmid draws project with drawing solution proportioning device

Info

Publication number: CN214287696U
Application number: CN202120188409.6U
Authority: CN
Inventors: 李珍
Original assignee: Beijing Kangrun Chengye Biotechnology Co ltd
Current assignee: Beijing Kangrun Chengye Biotechnology Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-09-28
Anticipated expiration: 2031-01-22

Abstract

The utility model relates to the technical field of solution, and a quick plasmid draws project with drawing solution proportioning device is disclosed, including the proportioning device shell, the bottom fixedly connected with supporting leg of proportioning device shell, the bottom fixedly connected with supporting pad of supporting leg, the top fixedly connected with inlet pipe of proportioning device shell, the inside wall fixedly connected with diaphragm of proportioning device shell. This quick plasmid draws project is with drawing solution proportioning device, reached this quick plasmid draws project with drawing solution proportioning device and mixing effectual purpose, thereby solved general quick plasmid and drawn project with drawing solution proportioning device and mixing the not good problem of effect, make this quick plasmid draw project can be better mix solution with drawing solution proportioning device in the use, effectual people's of having reached use expectation, people's work efficiency has been improved, further satisfying people's user demand, the work of giving people has brought the facility.

Description

Quick plasmid draws project with drawing solution proportioning device

Technical Field

The utility model relates to a solution technical field specifically is a quick plasmid draws project with drawing solution proportioning device.

Background

Chemically, the process of formulating a solution of the desired concentration for the experiment with a chemical and a solvent (typically water) is called formulating a solution. Before the solution is prepared, the quantity of required articles needs to be calculated and an instrument needs to be cleaned, and as is known, the solution generally needs a certain proportion after extraction is completed and then is proportioned and stirred, so the proportioning device is an essential device for proportioning and mixing the solution.

But the mixing effect of the common solution proportioning device on the market is not very good, thereby resulting in that the solution can not be effectively mixed in the proportioning process, the use expectation of people can not be reached, and the work efficiency of people is seriously reduced, so the existing solution proportioning device can not meet the use requirements of people, and the work of people is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a quick plasmid draws project with drawing solution proportioning device possesses advantages such as mix effectual, has solved general quick plasmid and has drawn project with drawing solution proportioning device and mix effectual problem.

(II) technical scheme

For the purpose that realizes that above-mentioned this proportioning device mixes effectually, the utility model provides a following technical scheme: the utility model provides a quick plasmid draws project with drawing solution proportioning device, includes the proportioning device shell, the bottom fixedly connected with supporting leg of proportioning device shell, the bottom fixedly connected with supporting pad of supporting leg, the top fixedly connected with inlet pipe of proportioning device shell, the inside wall fixedly connected with diaphragm of proportioning device shell, one side swing joint of proportioning device shell has the bull stick, the outer wall fixedly connected with of bull stick is the cover, the outer wall fixedly connected with initiative tooth of bull stick.

The utility model discloses a proportioning device shell, including the driving tooth, the inner wall fixedly connected with (mixing) shaft of driven tooth, the outer wall swing joint of (mixing) shaft has the bearing main part, the outer wall fixedly connected with connecting rod of (mixing) shaft, the one end fixedly connected with stirring leaf of connecting rod, the bottom fixedly connected with mount of stirring leaf, one side fixedly connected with discharging pipe of proportioning device shell, the positive fixedly connected with valve body of discharging pipe, the valve body runs through the discharging pipe.

Preferably, the front of proportioning device shell has seted up the observation groove, and the inner wall fixedly connected with visual glass of observation groove.

Preferably, the quantity of inlet pipe is two, and two inlet pipes use the perpendicular bisector of proportioning device shell to set up as symmetry axis symmetry.

Preferably, the front surface of the transverse plate is provided with a bearing groove matched with the bearing main body in shape and size, and the transverse plate is movably connected with the stirring shaft through the bearing main body and the bearing groove.

Preferably, the inner side wall of the proportioning device shell is provided with a fixing groove, and the shape and the size of the fixing groove are matched with those of the fixing frame.

Preferably, the number of the stirring blades is six, every three stirring blades form a group, and the two groups of stirring blades are symmetrically arranged by taking the perpendicular bisector of the stirring shaft as the symmetry axis.

Preferably, the shape and size of supporting pad all match each other with the shape and size of supporting leg, and the supporting pad is the rubber supporting pad.

(III) advantageous effects

Compared with the prior art, the utility model provides a quick plasmid draws project with drawing solution proportioning device possesses following beneficial effect:

1. this quick plasmid draws project is with drawing solution proportioning device, through proportioning device shell, the inlet pipe, the diaphragm, the bull stick, the handle cover, the initiative tooth, from the action tooth, (mixing) shaft, the bearing main part, the mutually supporting of connecting rod and stirring leaf is used, reached this quick plasmid draws project with drawing solution proportioning device and mixing effectual purpose, thereby solved general quick plasmid and drawn the project with drawing solution proportioning device and mixing not good problem of effect, make this quick plasmid draw project can be better mix solution with drawing solution proportioning device in the use, the effectual use expectation that has reached people, people's work efficiency has been improved, further satisfied people's user demand, work for people has brought the facility.

2. This quick plasmid draws project is with drawing solution proportioning device, through proportioning device shell and the visual glass that sets up, can make this proportioning device mix the in-process people of stirring and can directly carry out effectual observation to its inside through visual glass, make people use more directly perceived, satisfied people's user demand, be worth using widely.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is an enlarged view of a structure a in fig. 1 according to the present invention.

In the figure: 1. a proportioning device housing; 2. supporting legs; 3. a support pad; 4. a feed pipe; 5. a transverse plate; 6. a rotating rod; 7. covering the handlebar; 8. a driving tooth; 9. a driven tooth; 10. a stirring shaft; 11. a bearing body; 12. a connecting rod; 13. stirring blades; 14. a fixed mount; 15. fixing grooves; 16. a discharge pipe; 17. a valve body; 18. the glass is visible.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to FIGS. 1-3, an extraction solution proportioning device for a rapid plasmid extraction project comprises a proportioning device housing 1, a supporting leg 2 fixedly connected to the bottom of the proportioning device housing 1, a supporting pad 3 fixedly connected to the bottom of the supporting leg 2, the supporting pad 3 and the supporting leg 2 being matched in shape and size, the supporting pad 3 is a rubber supporting pad, the rubber is a high-elasticity polymer material with reversible deformation, be rich in elasticity at room temperature, can produce great deformation under very little exogenic action, can the reconversion after detaching external force, the top fixedly connected with inlet pipe 4 of proportioning device shell 1, the inside wall fixedly connected with diaphragm 5 of proportioning device shell 1, one side swing joint of proportioning device shell 1 has bull stick 6, the outer wall fixedly connected with of bull stick 6 is with cover 7, the outer wall fixedly connected with initiative tooth 8 of bull stick 6.

The driving teeth 8 are meshed with the driven teeth 9, the inner wall of the driven teeth 9 is fixedly connected with a stirring shaft 10, the outer wall of the stirring shaft 10 is movably connected with a bearing main body 11, the outer wall of the stirring shaft 10 is fixedly connected with a connecting rod 12, the front surface of the transverse plate 5 is provided with bearing grooves matched with the shape and size of the bearing main body 11, the transverse plate 5 is movably connected with the stirring shaft 10 through the bearing main body 11 and the bearing grooves, one end of the connecting rod 12 is fixedly connected with stirring blades 13, the bottom of each stirring blade 13 is fixedly connected with a fixing frame 14, the number of the stirring blades 13 is six, every three stirring blades 13 are in one group, two groups of the stirring blades 13 are symmetrically arranged by taking the perpendicular bisector of the stirring shaft 10 as a symmetry axis, one side of the proportioning device shell 1 is fixedly connected with a discharging pipe 16, the front surface of the proportioning device shell 1 is provided with an observation groove, the inner wall of the observation groove is fixedly connected with visible glass 18, and the number of the feeding pipes 4 is two, the two feeding pipes 4 are symmetrically arranged by taking the perpendicular bisector of the proportioning device shell 1 as a symmetry axis, the fixing groove 15 is formed in the inner side wall of the proportioning device shell 1, the shape and the size of the fixing groove 15 are matched with those of the fixing frame 14, and the purpose of good mixing effect of the extraction solution proportioning device for the rapid plasmid extraction project is achieved by mutually matching the proportioning device shell 1, the feeding pipes 4, the transverse plate 5, the rotating rod 6, the handle sleeve 7, the driving tooth 8, the driven tooth 9, the stirring shaft 10, the bearing main body 11, the connecting rod 12 and the stirring blade 13, so that the problem of poor mixing effect of the extraction solution proportioning device for the general rapid plasmid extraction project is solved, the extraction solution proportioning device for the rapid plasmid extraction project can better mix the solution in the using process, the use expectation of people is effectively achieved, and the working efficiency of people is improved, further user demand who has satisfied people, the work of giving people has brought the facility, proportioning device shell 1 and visual glass 18 that the rethread set up, can make this proportioning device mix the in-process people of stirring and can directly carry out effectual observation through visual glass 18 to its inside, it is more directly perceived that messenger people used, people's user demand has been satisfied, be worth using widely, discharging pipe 16's positive fixedly connected with valve body 17, valve body 17 runs through discharging pipe 16.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, the solution that will draw out pours into proportioning device shell 1 into through inlet pipe 4 in, then wave bull stick 6 through artifical manual, then bull stick 6 drives initiative tooth 8 and rotates, then initiative tooth 8 drives driven tooth 9 and rotates, then driven tooth 9 drives (mixing) shaft 10, connecting rod 12 and stirring leaf 13 rotate, observe its inside stirring condition through visual glass 18 this moment, treat after the stirring is accomplished, valve body 17 opens this moment, then through discharging pipe 16 discharge can, thereby accomplish work.

To sum up, this quick plasmid draws project with drawing solution proportioning device has reached this quick plasmid draws project with drawing solution proportioning device and mixing effectual purpose, makes this quick plasmid draw project with drawing solution proportioning device can be better mix solution in the use, and the effectual use that has reached people expects, has improved people's work efficiency, is worth using widely.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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.

Claims

1. The utility model provides a quick plasmid draws project with drawing solution proportioning device, includes proportioning device shell (1), its characterized in that: the bottom of the proportioning device shell (1) is fixedly connected with a supporting leg (2), the bottom of the supporting leg (2) is fixedly connected with a supporting pad (3), the top of the proportioning device shell (1) is fixedly connected with a feeding pipe (4), the inner side wall of the proportioning device shell (1) is fixedly connected with a transverse plate (5), one side of the proportioning device shell (1) is movably connected with a rotating rod (6), the outer wall of the rotating rod (6) is fixedly connected with a handle sleeve (7), and the outer wall of the rotating rod (6) is fixedly connected with a driving tooth (8);

the utility model discloses a mixing device, including driving tooth (8), the inner wall fixedly connected with (mixing) shaft (10) of driven tooth (9), the outer wall swing joint of (mixing) shaft (10) has bearing subject (11), the outer wall fixedly connected with connecting rod (12) of (mixing) shaft (10), the one end fixedly connected with stirring leaf (13) of connecting rod (12), the bottom fixedly connected with mount (14) of stirring leaf (13), one side fixedly connected with discharging pipe (16) of proportioning device shell (1), the positive fixedly connected with valve body (17) of discharging pipe (16), discharging pipe (16) is run through in valve body (17).

2. The extraction solution proportioning device for the rapid plasmid extraction project of claim 1, wherein: the front of proportioning device shell (1) has seted up the observation groove, and the inner wall fixedly connected with visual glass (18) of observation groove.

3. The extraction solution proportioning device for the rapid plasmid extraction project of claim 1, wherein: the quantity of inlet pipe (4) is two, and two inlet pipes (4) use the perpendicular bisector of proportioning device shell (1) to set up as symmetry axis symmetry.

4. The extraction solution proportioning device for the rapid plasmid extraction project of claim 1, wherein: bearing grooves matched with the bearing main body (11) in shape and size are formed in the front face of the transverse plate (5), and the transverse plate (5) is movably connected with the stirring shaft (10) through the bearing main body (11) and the bearing grooves.

5. The extraction solution proportioning device for the rapid plasmid extraction project of claim 1, wherein: the inner side wall of the proportioning device shell (1) is provided with a fixing groove (15), and the shape and the size of the fixing groove (15) are matched with those of the fixing frame (14).

6. The extraction solution proportioning device for the rapid plasmid extraction project of claim 1, wherein: the number of stirring leaf (13) is six, and every three stirring leaf (13) is a set of, and two sets of stirring leaf (13) use the perpendicular bisector of (mixing) shaft (10) to set up as symmetry axis symmetry.

7. The extraction solution proportioning device for the rapid plasmid extraction project of claim 1, wherein: the shape and size of the supporting pad (3) are matched with those of the supporting legs (2), and the supporting pad (3) is a rubber supporting pad.