CN214473052U

CN214473052U - Solid dissolving device for chromatograph

Info

Publication number: CN214473052U
Application number: CN202023148470.2U
Authority: CN
Inventors: 章志尧
Original assignee: Jiangsu Tongji Analytical Instrument Co ltd
Current assignee: Jiangsu Tongji Analytical Instrument Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-10-22
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a solid dissolving device for chromatograph, which comprises a body, the body includes the agitator, agitator top fixed mounting has the top cap, the feed inlet has been seted up on the top cap, the discharge gate has been seted up to the agitator bottom, fixed mounting has driving motor on the position that the top cap top is located the center, driving motor's output fixed mounting has the pivot mounting, the inside movable mounting of pivot mounting has the pivot, the outer anchor ring fixed mounting of pivot has the blade. This kind of solid dissolving device for chromatograph when dissolving the solid, can make the pivot in the pivoted through driving motor, the telescopic link of its lower tip carries out concertina movement to make the extrusion piece on the stripper plate, can not carry out extrusion effort by the large granule solid that the blade cut to the bottom in the agitator, and then also can accelerate dissolving, convenient to use of solid.

Description

Solid dissolving device for chromatograph

Technical Field

The utility model relates to a medicine field especially relates to a solid dissolving device for chromatograph.

Background

A chromatograph is an apparatus for performing chromatographic separation analysis. Comprises a sample introduction system, a detection system, a recording and data processing system, a temperature control system, a mobile phase control system and the like. Modern chromatographs have the characteristics of high stability, sensitivity, versatility, high degree of automation and the like. There are gas chromatography, liquid chromatography, gel chromatography, and the like. These chromatographs are widely used for analyzing a certain content of a chemical product or a polymer material, and gel chromatography can also measure the molecular weight and distribution of the polymer material.

Before the medicine analysis, often need dissolve the solid in the medicine, and current dissolving mode easily produces large granule solid residue when stirring, and then makes the not thorough inadequately of dissolving to also reduce the efficiency of work, be not convenient for use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a solid dissolving device for chromatograph can produce the technological effect of being convenient for dissolve the solid of big granule.

In order to solve the technical problem, the utility model provides a following technical scheme: the automatic extruding machine comprises a body, the body includes the agitator, agitator top fixed mounting has the top cap, the feed inlet has been seted up on the top cap, the discharge gate has been seted up to the agitator bottom, fixed mounting has driving motor on the position that the top cap top is located the center, driving motor's output fixed mounting has the pivot mounting, the inside movable mounting of pivot mounting has the pivot, the outer anchor ring fixed mounting of pivot has the blade, pivot bottom movable mounting has the telescopic link, telescopic link bottom fixed mounting has the stripper plate, the equal fixed mounting in stripper plate both sides has rotatory section, stripper plate bottom fixed mounting has a plurality of extrusion piece.

As a preferred technical scheme of the utility model, the outer anchor ring fixed mounting of pivot has two mounts, two the mount is located same water flat line and the position is corresponding, two be parallel to each other between the mount, every the equal movable mounting of mount one side outer anchor ring has the gyro wheel, every the gyro wheel outer anchor ring all is provided with a plurality of brush hair.

As an optimal technical scheme of the utility model, driving motor's output runs through the top cap, the pivot mounting is located the inside of agitator.

As a preferred technical scheme of the utility model, the outer anchor ring movable mounting of lower tip of telescopic link has solid fixed ring, gu fixed ring's inner wall offsets tightly with the outer anchor ring of telescopic link, gu fixed ring's bottom and the top fixed connection of stripper plate, telescopic link perpendicular to stripper plate, gu fixed ring is located stripper plate top center department.

As a preferred technical scheme of the utility model, a plurality of screw hole has been seted up to solid fixed ring outer anchor ring equidistance, threaded hole female connection has fixing bolt, gu fixed ring passes through fixing bolt fixed connection at the top of stripper plate.

As a preferred technical scheme of the utility model, telescopic link bottom fixed mounting has the fixture block, the draw-in groove has been seted up at the stripper plate top, the draw-in groove is corresponding with the fixture block position, the telescopic link passes through the fixture block and the top of draw-in groove joint at the stripper plate.

As the utility model discloses a preferred technical scheme, the feed inlet is located one side of driving motor, fixed mounting has the baffle in the discharge gate, baffle front end fixed mounting has the handle.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. when solid substances are dissolved, the rotating shaft can rotate through the driving motor, and meanwhile, the telescopic rod at the lower end part of the rotating shaft can perform telescopic motion, so that the extrusion block on the extrusion plate can perform extrusion acting force on large-particle solid substances which are not cut by the blades at the bottom in the stirring barrel, and further the dissolution of the solid substances can be accelerated, and the use is convenient;

2. through the gyro wheel that sets up on the mount, can rotate along with the motion of pivot, and then rub the inner wall of agitator by the brush hair on the gyro wheel, prevent to leave the residue on the inner wall to the cleaning of the agitator inner wall of also being convenient for has improved the efficiency of work, and then also convenient to use.

Drawings

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

FIG. 2 is a schematic view of the structure of the discharge port of the present invention;

FIG. 3 is a schematic view of the internal structure of FIG. 1 according to the present invention;

fig. 4 is a schematic diagram of the partial explosion structure of fig. 3 according to the present invention.

Wherein: 1. a stirring barrel; 2. a top cover; 3. a feed inlet; 4. a discharge port; 5. a baffle plate; 6. a handle; 7. a drive motor; 8. a rotating shaft fixing member; 9. a rotating shaft; 10. a blade; 11. a telescopic rod; 12. a clamping block; 13. a fixing ring; 14. a threaded hole; 15. fixing the bolt; 16. a pressing plate; 17. a card slot; 18. rotating and slicing; 19. extruding the block; 20. a fixed mount; 21. and a roller.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-3, the utility model provides a solid dissolving device for chromatograph, which comprises a body, the body comprises an agitator 1, a top cover 2 is fixedly arranged on the top of the agitator 1, a feed inlet 3 is arranged on the top cover 2, a discharge outlet 4 is arranged on the bottom of the agitator 1, a driving motor 7 is fixedly arranged on the position of the top cover 2 positioned at the center, a rotating shaft fixing member 8 is fixedly arranged on the output end of the driving motor 7, a rotating shaft 9 is movably arranged in the rotating shaft fixing member 8, blades 10 are fixedly arranged on the outer annular surface of the rotating shaft 9, a telescopic rod 11 is movably arranged at the bottom of the rotating shaft 9, an extrusion plate 16 is fixedly arranged at the bottom of the telescopic rod 11, rotary slices 18 are fixedly arranged on both sides of the extrusion plate 16, and a plurality of extrusion blocks 19 are fixedly arranged at the bottom of the extrusion plate 16;

when dissolving the solid, can make pivot 9 be in the pivoted through driving motor 7, telescopic link 11 of its lower tip carries out concertina movement to make extrusion block 19 on the stripper plate 16, can carry out the extrusion effort to the large granule solid that the bottom was not cut by blade 10 in agitator 1, and then also can accelerate dissolving, convenient to use of solid.

In another embodiment, as shown in fig. 3, the embodiment discloses that two fixing frames 20 are fixedly installed on the outer annular surface of the rotating shaft 9, the two fixing frames 20 are located on the same horizontal line and are corresponding in position, the two fixing frames 20 are parallel to each other, the outer annular surface of one side of each fixing frame 20 is movably installed with a roller 21, and the outer annular surface of each roller 21 is provided with a plurality of bristles;

through the gyro wheel 21 that sets up on mount 20, can rotate along with the motion of pivot 9, and then rub the inner wall of agitator 1 by the brush hair on the gyro wheel 21, prevent to leave the residue on the inner wall to the cleaning of the inner wall of agitator 1 of also being convenient for has improved the efficiency of work, and then also convenient to use.

In another embodiment, as shown in fig. 1 and 3, the embodiment discloses that the output end of the driving motor 7 penetrates through the top cover 2, and the rotating shaft fixing member 8 is located inside the stirring barrel 1;

in another embodiment, as shown in fig. 3-4, the embodiment discloses that a fixing ring 13 is movably mounted on the outer circumferential surface of the lower end portion of the telescopic rod 11, the inner wall of the fixing ring 13 abuts against the outer circumferential surface of the telescopic rod 11, the bottom of the fixing ring 13 is fixedly connected with the top of the extrusion plate 16, the telescopic rod 11 is perpendicular to the extrusion plate 16, and the fixing ring 13 is located at the center of the top of the extrusion plate 16;

in another embodiment, as shown in fig. 4, in the embodiment, a plurality of threaded holes 14 are equidistantly formed in the outer circumferential surface of the fixing ring 13, fixing bolts 15 are connected to the threaded holes 14 in an internal thread manner, and the fixing ring 13 is fixedly connected to the top of the extrusion plate 16 through the fixing bolts 15;

in another embodiment, as shown in fig. 4, in the embodiment, a clamping block 12 is fixedly installed at the bottom of the telescopic rod 11, a clamping groove 17 is formed in the top of the extrusion plate 16, the clamping groove 17 corresponds to the clamping block 12, and the telescopic rod 11 is clamped at the top of the extrusion plate 16 through the clamping block 12 and the clamping groove 17;

before the installation is used, can be through fixture block 12 and draw-in groove 17 with 11 joints of telescopic link in getting into stripper plate 16, later through fixing bolt 15, can install solid fixed ring 13 and stripper plate 16, and solid fixed ring 13 supports tight relation with stripper plate 16 each other, can make telescopic link 11 at the in-process of installation use, more firm reliable, also can not produce easily when the stirring simultaneously and become flexible, improved the efficiency of work, also convenient to use.

In another embodiment, as shown in fig. 1-2, the embodiment discloses that the feed inlet 3 is located at one side of the driving motor 7, the discharge outlet 4 is fixedly provided with a baffle 5, and the front end of the baffle 5 is fixedly provided with a handle 6;

after the dissolution is finished, the baffle 5 can be drawn out through the handle 6, and then the dissolved liquid is introduced from the discharge hole 4, so that the use is convenient.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a solid dissolving device for chromatograph, includes the body, its characterized in that: the body comprises a stirring barrel (1), a top cover (2) is fixedly arranged at the top of the stirring barrel (1), the top cover (2) is provided with a feed inlet (3), the bottom of the stirring barrel (1) is provided with a discharge outlet (4), a driving motor (7) is fixedly arranged at the center of the top cover (2), the output end of the driving motor (7) is fixedly provided with a rotating shaft fixing piece (8), a rotating shaft (9) is movably arranged in the rotating shaft fixing piece (8), blades (10) are fixedly arranged on the outer ring surface of the rotating shaft (9), the bottom of the rotating shaft (9) is movably provided with a telescopic rod (11), the bottom of the telescopic rod (11) is fixedly provided with an extrusion plate (16), the rotary slicing device is characterized in that rotary slices (18) are fixedly mounted on two sides of the extrusion plate (16), and a plurality of extrusion blocks (19) are fixedly mounted at the bottom of the extrusion plate (16).

2. The solid dissolving apparatus for chromatograph according to claim 1, wherein: the outer annular surface of the rotating shaft (9) is fixedly provided with two fixing frames (20), the two fixing frames (20) are located on the same horizontal line and are corresponding in position, the two fixing frames (20) are parallel to each other, the outer annular surface of one side of each fixing frame (20) is movably provided with a roller (21), and the outer annular surface of each roller (21) is provided with a plurality of bristles.

3. The solid dissolving apparatus for chromatograph according to claim 1, wherein: the output end of the driving motor (7) penetrates through the top cover (2), and the rotating shaft fixing piece (8) is located inside the stirring barrel (1).

4. The solid dissolving apparatus for chromatograph according to claim 1, wherein: the telescopic rod is characterized in that a fixing ring (13) is movably mounted on the outer ring surface of the lower end portion of the telescopic rod (11), the inner wall of the fixing ring (13) is abutted against the outer ring surface of the telescopic rod (11), the bottom of the fixing ring (13) is fixedly connected with the top of the extrusion plate (16), the telescopic rod (11) is perpendicular to the extrusion plate (16), and the fixing ring (13) is located in the center of the top of the extrusion plate (16).

5. The solid dissolving apparatus for chromatograph according to claim 4, wherein: the outer ring surface of the fixing ring (13) is equidistantly provided with a plurality of threaded holes (14), the threaded holes (14) are connected with fixing bolts (15) in an internal thread mode, and the fixing ring (13) is fixedly connected to the top of the extrusion plate (16) through the fixing bolts (15).

6. The solid dissolving apparatus for chromatograph according to claim 1, wherein: the telescopic rod (11) is characterized in that a clamping block (12) is fixedly mounted at the bottom of the telescopic rod (11), a clamping groove (17) is formed in the top of the extrusion plate (16), the clamping groove (17) corresponds to the clamping block (12), and the telescopic rod (11) is connected to the top of the extrusion plate (16) in a clamping mode through the clamping block (12) and the clamping groove (17).

7. The solid dissolving apparatus for chromatograph according to claim 1, wherein: the feeding hole (3) is located on one side of the driving motor (7), a baffle (5) is fixedly mounted in the discharging hole (4), and a handle (6) is fixedly mounted at the front end of the baffle (5).