CN211302915U

CN211302915U - Novel stirrer for chemical preparation

Info

Publication number: CN211302915U
Application number: CN201921088823.9U
Authority: CN
Inventors: 李彪
Original assignee: Tianjin Huaxiang Pharmaceutical Technology Co ltd
Current assignee: Tianjin Huaxiang Pharmaceutical Technology Co ltd
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-08-21
Anticipated expiration: 2029-07-12

Abstract

The utility model discloses a novel stirrer for chemical agents, which comprises an equipment body, wherein a protective supporting structure is arranged on the equipment body, the protective supporting structure comprises a fixed block, a sliding through hole, an inserting rod, a baffle, a first spring, an annular plate, an inserting hole, a first telescopic rod, a second spring, an arc-shaped plate, a second telescopic rod, a circular rod, an annular sleeve, a notch, a clamping block, a connecting rod, a long rod, a cavity, a temperature sensor, a long hole, a connecting block, a groove, a bearing, a rotating rod and a magnetic stirrer, the fixed block is arranged on the surface of the equipment body, the long hole is arranged at the lower end of the inner surface of the cavity, the connecting block is arranged at the lower end of the long rod, the groove is arranged on the bottom surface of the connecting block, the bearing is arranged in the groove, the dwang is connected in the bearing, the setting of magnetism stirring is in the dwang lower extreme. The utility model discloses it is fixed with the beaker, avoid touch unrestrained to can cover the beaker and avoid the liquid unrestrained when stirring too much.

Description

Novel stirrer for chemical preparation

Technical Field

The utility model belongs to the technical field of a chemistry apparatus technique and specifically relates to a novel agitator for chemical preparation is related to.

Background

The chemical preparation mainly refers to that the active component of the medicine is a chemically synthesized medicine, and the medicine correspondingly comprises a traditional Chinese medicine preparation and a biological preparation, wherein liquid needs to be stirred in the chemical preparation, a magnetic stirrer is adopted at present, the magnetic stirrer is a laboratory instrument for mixing liquid, and is mainly used for stirring or simultaneously heating and stirring liquid or solid-liquid mixture with low viscosity. The basic principle is that magnetic stirrer inside container is driven by magnetic field to rotate circularly to stir liquid. The cooperation heating temperature control system can heat and control the sample temperature according to specific experiment requirement, maintains the required temperature condition of experimental condition, guarantees that liquid mixes and reaches the experiment demand, and all magnetic stirrers are the surface of bald now, puts the beaker on the surface of agitator, puts the unstability to if liquid is more causes easily spilling hourglass, consequently, to above-mentioned problem, provides a protection bearing structure.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a novel agitator for chemical preparation to solve above-mentioned problem.

In order to achieve the above object, in view of the above problems, the present invention provides the following technical solutions: a novel stirrer for chemical preparations comprises an equipment body, wherein a protective supporting structure is arranged on the equipment body and comprises a fixed block, a sliding through hole, an inserting rod, a baffle, a first spring, an annular plate, a jack, a first telescopic rod, a second spring, an arc plate, a second telescopic rod, a circular rod, an annular sleeve, a notch, a fixture block, a connecting rod, a long rod, a cavity, a temperature sensor, a long hole, a connecting block, a groove, a bearing, a rotating rod and a magnetic stirrer, the fixed block is arranged on the surface of the equipment body, the sliding through hole is formed in the side wall of the fixed block, the inserting rod is movably sleeved in the sliding through hole, the baffle is arranged on the inserting rod, the first spring is sleeved on the inserting rod, the annular plate is arranged on the surface of the equipment body, the jack is formed in the side wall of the annular plate, one end of the inserted rod is inserted into the jack, the telescopic rod is arranged on the inner side wall of the annular plate, the second spring is sleeved on the first telescopic rod, the arc-shaped plate is arranged at the output end of the first telescopic rod, the second telescopic rod is arranged at the upper end of the annular plate, the circular rod is arranged at the output end of the second telescopic rod, the annular sleeve is sleeved and connected on the circular rod, the clamping block is arranged on the surface of the circular rod, the notch is formed in the inner surface of the annular sleeve and sleeved on the clamping block, the connecting rod is arranged on the surface of the annular sleeve, the long rod is arranged at one end of the bottom surface of the connecting rod, the cavity is formed in the long rod, the temperature sensor is arranged in the cavity, the long hole is formed at the lower end of the inner surface of the cavity, and the connecting block is arranged at the, the recess is opened the connecting block bottom surface, the bearing sets up in the recess, the dwang is connected in the bearing, the setting of magnetism stirring is in the dwang lower extreme.

Furthermore, the long rod is sleeved with a circular plate.

Preferably, the connecting rod is a foldable and swingable two-section rod.

Preferably, the telescopic rod is a non-rotatable rectangular structure.

Preferably, the rotating rod is made of a non-magnetic material and has a low weight.

Compared with the prior art, the beneficial effects of the utility model are that: the beaker is fixed to avoid spilling when being touched and can be covered to avoid spilling when the liquid is stirred excessively.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic diagram of a novel chemical mixer;

FIG. 2 is an enlarged view of a portion of a novel chemical mixer;

FIG. 3 is an enlarged view of a portion of a novel chemical mixer;

FIG. 4 is an enlarged view of a portion of a novel chemical mixer;

shown in the figure: 1. an apparatus body; 2. a fixed block; 3. a slide through hole; 4. inserting a rod; 5. A baffle plate; 6. a first spring; 7. an annular plate; 8. a jack; 9. a first telescopic rod; 10. a second spring; 11. an arc-shaped plate; 12. a second telescopic rod; 13. a circular rod; 14. an annular sleeve; 15. a groove is opened; 16. a clamping block; 17. a connecting rod; 18. a long rod; 19. a cavity; 20. a temperature sensor; 21. a long hole; 22. connecting blocks; 23. a groove; 24. a bearing; 25. rotating the rod; 26. a magnetic stirrer; 27. a circular plate.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel stirrer for chemical preparations comprises an equipment body 1, wherein a protective supporting structure is arranged on the equipment body 1, the protective supporting structure comprises a fixed block 2, a sliding through hole 3, an inserted bar 4, a baffle 5, a first spring 6, an annular plate 7, an inserting hole 8, a first telescopic rod 9, a second spring 10, an arc plate 11, a second telescopic rod 12, an annular rod 13, an annular sleeve 14, a notch 15, a clamping block 16, a connecting rod 17, a long rod 18, a cavity 19, a temperature sensor 20, a long hole 21, a connecting block 22, a groove 23, a bearing 24, a rotating rod 25 and a magnetic stirrer 26, the fixed block 2 is arranged on the surface of the equipment body 1, the sliding through hole 3 is arranged on the side wall of the fixed block 2, the inserted bar 4 is movably sleeved in the sliding through hole 3, the baffle 5 is arranged on the inserted bar 4, the first spring 6 is sleeved on the inserted bar 4, the annular plate 7 is arranged on the surface of the equipment body 1, the jack 8 is arranged on the side wall of the annular plate 7, one end of the inserted rod 4 is inserted into the jack 8, the telescopic rod is arranged on the inner side wall of the annular plate 7, the second spring 10 is sleeved on the first telescopic rod 9, the arc plate 11 is arranged at the output end of the first telescopic rod 9, the second telescopic rod 12 is arranged at the upper end of the annular plate 7, the circular rod 13 is arranged at the output end of the second telescopic rod 12, the annular sleeve 14 is sleeved and connected on the circular rod 13, the fixture block 16 is arranged on the surface of the circular rod 13, the notch 15 is arranged on the inner surface of the annular sleeve 14 and sleeved on the fixture block 16, the connecting rod 17 is arranged on the surface of the annular sleeve 14, and the long rod 18 is arranged at one end of the bottom surface of the connecting rod 17, the cavity 19 is opened in the stock 18, temperature sensor 20 sets up in the cavity 19, the slot hole 21 is opened 19 internal surface lower extreme of cavity, connecting block 22 sets up the 18 lower extreme of stock, recess 23 is opened connecting block 22 bottom surface, bearing 24 sets up in the recess 23, dwang 25 is connected in the bearing 24, magnetic stirrer 26 sets up dwang 25 lower extreme.

In this embodiment, the long rod 18 is sleeved with a circular plate 27, the connecting rod 17 is a foldable and swingable two-section rod, the telescopic rod is a non-rotatable rectangular structure, and the rotating rod 25 is made of a non-magnetic material and has a low weight.

When in specific use: sleeving the annular plate 7 on the equipment body 1, pulling the inserting rod 4 to enable the inserting rod 4 to be inserted into the inserting hole 8 through the force of the first spring 6 for fixing, then placing the beaker filled with the preparation between the arc plates 11, fixing the arc plates 11 with the telescopic rods through the second springs 10, enabling the connecting rod 17 to be in a folded state when the beaker is not in use, enabling the whole long rod 18 to be outside, pulling up the second telescopic rod 12 when the beaker is used, rotating the connecting rod 17 to be horizontal, pulling up the connecting rod 17 according to the position of the beaker, lifting up the annular sleeve 14 at one end of the connecting rod 17 on the circular rod 13 to enable the notch 15 to be separated from the fixture block 16 and then rotating, enabling the magnetic stirrer 26 to be positioned right above the beaker, then connecting the notch 15 in the annular sleeve 14 with the fixture block 16 for fixing, withdrawing the second telescopic rod 12 to enable the magnetic stirrer 26 to fall into the beaker, the circular plate 27 freely slides to the beaker, then the device body 1 is started to start stirring, in the stirring process, the magnetic stirrer 26 can rotate through the connection between the rotating rod 25 and the bearing 24, the temperature sensor 20 detects the temperature of the preparation through the long hole 21, the temperature sensor 20 needs to be connected with a digital display device, and the device body 1 adopts a common magnetic stirrer which can keep the temperature constant in the market.

Finally, it should be further noted that the above examples and descriptions are not limited to the above embodiments, and technical features of the present invention that are not described may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only for illustrating the technical solutions of the present invention and not for limiting the present invention, and the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that changes, modifications, additions or substitutions within the spirit and scope of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and the present invention should also fall within the scope of the claims of the present invention, and the above embodiments are only given as an arbitrary example of one currently used embodiment.

Claims

1. A novel stirrer for chemical preparations comprises an equipment body (1) and is characterized in that a protective supporting structure is arranged on the equipment body (1), the protective supporting structure comprises a fixed block (2), a sliding through hole (3), an inserted rod (4), a baffle (5), a first spring (6), an annular plate (7), an insertion hole (8), a first telescopic rod (9), a second spring (10), an arc plate (11), a second telescopic rod (12), a circular rod (13), an annular sleeve (14), a notch (15), a clamping block (16), a connecting rod (17), a long rod (18), a cavity (19), a temperature sensor (20), a long hole (21), a connecting block (22), a groove (23), a bearing (24), a rotating rod (25) and a magnetic stirrer (26), wherein the fixed block (2) is arranged on the surface of the equipment body (1), the sliding through hole (3) is formed in the side wall of the fixed block (2), the inserted rod (4) is movably sleeved in the sliding through hole (3), the baffle plate (5) is arranged on the inserted rod (4), the first spring (6) is sleeved on the inserted rod (4), the annular plate (7) is arranged on the surface of the equipment body (1), the jack (8) is formed in the side wall of the annular plate (7), one end of the inserted rod (4) is inserted in the jack (8), the telescopic rod is arranged on the inner side wall of the annular plate (7), the second spring (10) is sleeved on the first telescopic rod (9), the arc-shaped plate (11) is arranged at the output end of the first telescopic rod (9), the second telescopic rod (12) is arranged at the upper end of the annular plate (7), and the circular rod (13) is arranged at the output end of the second telescopic rod (12), the circular sleeve (14) is connected to the circular rod (13) in a sleeved mode, the clamping block (16) is arranged on the surface of the circular rod (13), the notch (15) is formed in the inner surface of the circular sleeve (14) and sleeved on the clamping block (16), the connecting rod (17) is arranged on the surface of the circular sleeve (14), the long rod (18) is arranged at one end of the bottom surface of the connecting rod (17), the cavity (19) is formed in the long rod (18), the temperature sensor (20) is arranged in the cavity (19), the long hole (21) is formed in the lower end of the inner surface of the cavity (19), the connecting block (22) is arranged at the lower end of the long rod (18), the groove (23) is formed in the bottom surface of the connecting block (22), the bearing (24) is arranged in the groove (23), and the rotating rod (25) is connected to the bearing (24), the magnetic stirrer (26) is arranged at the lower end of the rotating rod (25).

2. A novel stirrer for chemical agents as claimed in claim 1, wherein said long rod (18) is sleeved with a circular plate (27).

3. A novel stirrer for chemical agents, according to claim 1, characterized in that said connecting rod (17) is a double-section rod which can be folded and swung.

4. The novel chemical mixer of claim 1 wherein the telescoping shaft is a non-rotatable rectangular structure.

5. A new stirrer for chemical agents, according to claim 1, characterized in that said rotating rod (25) is made of non-magnetic material and has low weight.