CN213824559U

CN213824559U - Solution temperature control magnetic stirring device

Info

Publication number: CN213824559U
Application number: CN202022836623.6U
Authority: CN
Inventors: 郑乐民; 熊朝焕; 路美玲
Original assignee: Fujian Pulichen Biotechnology Co ltd
Current assignee: Fujian Pulichen Biotechnology Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-07-30
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a solution accuse temperature magnetic stirring device relates to prompter technical field. This solution accuse temperature magnetic stirring device, including the supporting seat, the bottom of supporting seat is close to the equal fixed mounting of four corners and has the traveller, and the top fixed mounting of supporting seat has the support cover, and the top fixed mounting who supports the cover has the roof, has seted up the mounting groove in the roof. This solution accuse temperature magnetic stirring device, it rotates to drive the magnetism base through driving motor, drive the magnetism stirring rotor in the beaker when the magnetism base rotates and rotate, magnetism stirring rotor stirs the inside solution of beaker in the pivoted, electromagnetic heating circle in the roof can heat magnetism stirring rotor simultaneously, the realization is to the accuse temperature stirring of solution, when using, can be through rotating the hand wheel, make two-way lead screw take place to rotate, drive two sliders and be close to or keep away from mutually, and then make two clamp splices fix or remove fixedly to the temperature probe pole, conveniently get getting of temperature probe pole and put.

Description

Solution temperature control magnetic stirring device

Technical Field

The utility model relates to the technical field of medical equipment, specifically a solution accuse temperature magnetic stirring device.

Background

A magnetic stirrer is required as an auxiliary device for thoroughly mixing or accelerating dissolution of a solution in a container in the process of preparing an antibody, which is widely used in the field of medical equipment. Specifically, the principle that like poles repel and opposite poles attract of a magnetic field is utilized, and the magnetic stirrer placed in the container is pushed by the magnetic field to perform circumferential operation, so that the aim of stirring liquid is fulfilled. The traditional magnetic stirrer can basically meet the use requirements of people but still has certain problems, and the specific problems are as follows:

1. at the beginning stage of the use of the magnetic stirring rotor, the permanent magnet in the magnetic stirrer is not completely opposite to the magnetic stirrer in the beaker, so that the magnetic stirrer is easily stressed unevenly at the beginning, the irregular movement of the stirrer can be caused, and the problems of solution splashing, continuous collision of the rotor on the wall of the beaker and the like are caused.

2. For part of solutions which need to be tested at constant temperature, the temperature of the solutions cannot be effectively kept, and the solutions cannot be heated uniformly and stably when heated externally, so that data errors or antibody preparation failures are caused.

Disclosure of Invention

The utility model provides a it is an object of the utility model to provide a solution accuse temperature magnetic stirring device to solve the inhomogeneous problem with the unable temperature regulation of traditional device of the sub-atress of magnetic stirring who proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a solution temperature control magnetic stirring device comprises a supporting seat, wherein anti-slip columns are fixedly mounted at the bottom of the supporting seat close to four corners, a supporting cover is fixedly mounted at the top of the supporting seat, a top plate is fixedly mounted at the top of the supporting cover, a mounting groove is formed in the top plate, an electromagnetic heating ring is fixedly mounted in the mounting groove, a groove is formed in the bottom of the supporting seat, a driving motor is fixedly mounted in the groove, an output shaft of the driving motor extends into the supporting cover and is fixedly mounted with a magnetic base, an aluminum alloy bearing is sleeved on the output shaft of the driving motor and is embedded in the supporting seat, a beaker is arranged at the top of the top plate, a magnetic stirring rotor is arranged in the beaker, a supporting rod is fixedly mounted at the top of the supporting seat close to the edge, a vertical sleeve is sleeved on the outer wall of the supporting rod, erect one side fixed mounting of cover and have the horizontal pole, the cover is equipped with fixed subassembly on the outer wall of horizontal pole, fixed mounting has the temperature probe pole in the fixed subassembly, and the detection end of temperature probe pole is located the beaker.

As a preferred scheme of the utility model, fixed subassembly is including horizontal cover, horizontal cover is overlapped and is located on the horizontal pole, horizontal cover internal thread is connected with first positioning bolt, and the one end of first positioning bolt laminates with the horizontal pole mutually.

As a preferred scheme of the utility model, the positive fixed mounting of horizontal cover has two fixed blocks, two fixed mounting has the slide bar between the fixed block, the cover is equipped with two sliders on the outer wall of slide bar, two slider female connection has two-way lead screw, two smooth ends of two-way lead screw rotate with two fixed blocks respectively and are connected, one of them the smooth end of two-way lead screw runs through fixed block fixed mounting and has the hand wheel.

As a preferred scheme of the utility model, two there is the clamp splice, two the equal fixed mounting in the corresponding side of slider the arc wall has all been seted up to the corresponding side of clamp splice, and has all bonded the protection pad on the inner wall of two arc walls.

As a preferred scheme of the utility model, threaded connection has the second positioning bolt in the vertical sleeve, and the one end and the bracing piece of second positioning bolt laminate mutually.

As an optimized scheme of the utility model, fixed mounting has the protection otter board in the recess, and the protection otter board is located driving motor's bottom.

The utility model provides a solution accuse temperature magnetic stirring device. The method has the following beneficial effects:

(1) this solution accuse temperature magnetic stirring device rotates through driving motor drive magnetic base, drives the magnetism stirring rotor in the beaker when magnetic base rotates and rotates, and magnetism stirring rotor stirs the inside solution of beaker in the pivoted, and the electromagnetic heating circle in the roof can heat magnetism stirring rotor simultaneously, realizes the accuse temperature stirring to solution.

(2) This solution accuse temperature magnetic stirring device, when using, can be through rotating the hand wheel for two-way lead screw takes place to rotate, drives two sliders and is close to mutually or keeps away from, and then makes two clamp splices fix or remove fixedly to the temperature probe pole, conveniently gets to put of temperature probe pole.

Drawings

Fig. 1 is a front view of the present invention;

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

fig. 3 is a top view of the fixing assembly of the present invention.

In the figure: 1. a supporting seat; 101. a groove; 2. a support housing; 3. a top plate; 301. mounting grooves; 4. a beaker; 5. a magnetic stirring rotor; 6. a support bar; 7. erecting a sleeve; 8. a cross bar; 9. a fixing assembly; 901. a transverse sleeve; 902. a fixed block; 903. a slider; 904. a clamping block; 905. an arc-shaped slot; 906. a bidirectional screw rod; 907. a hand wheel; 908. a slide bar; 909. a first positioning bolt; 10. a temperature detection rod; 11. an anti-slip column; 12. a protective mesh plate; 13. a drive motor; 14. an aluminum alloy bearing; 15. a magnetic base; 16. a second positioning bolt; 17. an electromagnetic heating ring.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a solution temperature control magnetic stirring device comprises a supporting seat 1, anti-skid columns 11 are fixedly arranged at the bottom of the supporting seat 1 close to four corners, a supporting cover 2 is fixedly arranged at the top of the supporting seat 1, a top plate 3 is fixedly arranged at the top of the supporting cover 2, a mounting groove 301 is formed in the top plate 3, an electromagnetic heating ring 17 is fixedly arranged in the mounting groove 301, a groove 101 is formed in the bottom of the supporting seat 1, a driving motor 13 is fixedly arranged in the groove 101, a magnetic base 15 is fixedly arranged when an output shaft of the driving motor 13 extends into the supporting cover 2, an aluminum alloy bearing 14 is sleeved on the output shaft of the driving motor 13 and embedded in the supporting seat 1, a beaker 4 is arranged at the top of the top plate 3, a magnetic stirring rotor 5 is arranged in the beaker 4, a supporting rod 6 is fixedly arranged at the top of the supporting seat 1 close to the edge, and a vertical sleeve 7 is sleeved on the outer wall of the supporting rod 6, one side fixed mounting of erecting cover 7 has horizontal pole 8, and the cover is equipped with fixed subassembly 9 on the outer wall of horizontal pole 8, and fixed mounting has temperature probe 10 in the fixed subassembly 9, and the detection end of temperature probe 10 is located beaker 4.

In this embodiment: the driving motor 13 and the temperature detection pole 10 that set up can select the model that corresponds according to the user demand, no longer describe here, install control button and display screen on supporting seat 1, during the use, temperature detection pole 10 can be surveyed the liquid temperature in beaker 4, transmit temperature information to the display screen on, the user can heat the liquid in beaker 4 through control button control electromagnetic heating circle 17, set for the temperature, rotate through driving motor 13 drive magnetic base 15, drive magnetic stirring rotor 5 in beaker 4 when magnetic base 15 rotates and rotate, magnetic stirring rotor 5 stirs the inside solution of beaker 4 in the pivoted, electromagnetic heating circle 17 can heat magnetic stirring rotor 5 simultaneously, the realization is stirred the accuse temperature of solution.

Specifically, the fixing component 9 includes a horizontal sleeve 901, the horizontal sleeve 901 is sleeved on the cross bar 8, a first positioning bolt 909 is connected to the horizontal sleeve 901 through an internal thread, and one end of the first positioning bolt 909 is attached to the cross bar 8.

In this embodiment: the first positioning bolt 909 can be loosened so that the transverse sleeve 901 can move on the cross bar 8 to adjust the position of the temperature detection rod 10, and after the adjustment is completed, the first positioning bolt 909 is screwed down to fix the transverse sleeve 901.

Specifically, two fixed blocks 902 are fixedly mounted on the front surface of the transverse sleeve 901, a sliding rod 908 is fixedly mounted between the two fixed blocks 902, two sliding blocks 903 are sleeved on the outer wall of the sliding rod 908, two bidirectional screw rods 906 are connected to the two sliding blocks 903 in an internal thread manner, two smooth ends of the bidirectional screw rods 906 are respectively rotatably connected with the two fixed blocks 902, and a hand wheel 907 is fixedly mounted on one smooth end of one bidirectional screw rod 906, which penetrates through the fixed blocks 902.

In this embodiment: the user can rotate the hand wheel 907 by hand, so that the hand wheel 907 drives the bidirectional screw rod 906 to rotate, the two sliding blocks 903 can be close to or far away from each other, and the two clamping blocks 904 can fix or unfirm the temperature detection rod 10.

Specifically, the equal fixed mounting in the corresponding side of two sliders 903 has clamp splice 904, and arc groove 905 has all been seted up to the corresponding side of two clamp splice 904, and all has glued the protection pad on the inner wall of two arc grooves 905.

In this embodiment: the protection pad that sets up can protect temperature detection pole 10, avoids causing the damage to the outer wall of temperature detection pole 10.

Specifically, the inner thread of the vertical sleeve 7 is connected with a second positioning bolt 16, and one end of the second positioning bolt 16 is attached to the support rod 6.

In this embodiment: the user can unscrew the second positioning bolt 16 so that the vertical sleeve 7 slides on the support bar 6 to adjust the height of the cross bar 8.

Specifically, a protection screen 12 is fixedly installed in the groove 101, and the protection screen 12 is located at the bottom of the driving motor 13.

In this embodiment: the protective mesh 12 can protect the driving motor 13.

When in use, the liquid to be stirred is put into the beaker 4, the driving motor 13 is started, the driving motor 13 drives the magnetic base 15 to rotate through the output shaft, and the magnetic stirring rotor 5 can rotate along with the rotation of the magnetic base 15, the liquid in the beaker 4 is stirred, meanwhile, the electromagnetic heating ring 17 in the top plate 3 can heat the magnetic stirring rotor 5, the temperature control stirring of the solution is realized, when the temperature detection rod 10 needs to be taken and placed, the hand wheel 907 can be rotated by hand, the hand wheel 907 drives the bidirectional screw 906 to rotate, the two sliding blocks 903 are close to each other on the sliding rod 908 along with the rotation of the bidirectional screw 906, the two clamping blocks 904 are driven to clamp and fix the temperature detection rod 10, when the temperature detection rod is taken down, the hand wheel 907 is rotated reversely, the two clamping blocks 904 are far away from each other, so that the temperature detection rod 10 can be released from being fixed, and the temperature detection rod 10 can be conveniently taken and placed.

In the present application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first feature or the second feature or indirectly contacting the first feature or the second feature through an intermediate.

Also, a first feature "on," "above," and "over" a second feature may mean that the first feature is directly above or obliquely above the second feature, or that only the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lower level than the second feature.

In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples," or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a solution accuse temperature magnetic stirring device, includes supporting seat (1), its characterized in that: the bottom of the supporting seat (1) is close to four corners and is fixedly provided with anti-slip columns (11), the top of the supporting seat (1) is fixedly provided with a supporting cover (2), the top of the supporting cover (2) is fixedly provided with a top plate (3), a mounting groove (301) is formed in the top plate (3), an electromagnetic heating ring (17) is fixedly mounted in the mounting groove (301), the bottom of the supporting seat (1) is provided with a groove (101), a driving motor (13) is fixedly mounted in the groove (101), an output shaft of the driving motor (13) extends into the supporting cover (2) and is fixedly provided with a magnetic base (15), an output shaft of the driving motor (13) is sleeved with an aluminum alloy bearing (14), the aluminum alloy bearing (14) is embedded in the supporting seat (1), and the top of the top plate (3) is provided with a beaker (4), be provided with magnetism stirring rotor (5) in beaker (4), the top of supporting seat (1) is close to edge fixed mounting and has bracing piece (6), the cover is equipped with perpendicular cover (7) on the outer wall of bracing piece (6), erect one side fixed mounting of cover (7) and have horizontal pole (8), the cover is equipped with fixed subassembly (9) on the outer wall of horizontal pole (8), fixed mounting has temperature probe (10) in fixed subassembly (9), and the detection end of temperature probe (10) is located beaker (4).

2. The solution temperature-controlled magnetic stirring device according to claim 1, characterized in that: the fixing component (9) comprises a transverse sleeve (901), the transverse sleeve (901) is sleeved on the cross rod (8), a first positioning bolt (909) is connected to the inner thread of the transverse sleeve (901), and one end of the first positioning bolt (909) is attached to the cross rod (8).

3. The solution temperature-controlled magnetic stirring device according to claim 2, characterized in that: the front surface of the transverse sleeve (901) is fixedly provided with two fixed blocks (902), a sliding rod (908) is fixedly arranged between the two fixed blocks (902), the outer wall of the sliding rod (908) is sleeved with two sliding blocks (903), the two sliding blocks (903) are connected with a bidirectional screw rod (906) in an internal thread mode, two smooth ends of the bidirectional screw rod (906) are respectively connected with the two fixed blocks (902) in a rotating mode, and a hand wheel (907) is fixedly arranged on one smooth end of the bidirectional screw rod (906) in a penetrating mode through the fixed blocks (902).

4. The solution temperature-controlled magnetic stirring device according to claim 3, characterized in that: two the equal fixed mounting in the side that corresponds of slider (903) has clamp splice (904), two arc wall (905) have all been seted up to the side that corresponds of clamp splice (904), and all have the protection pad to adhere on the inner wall of two arc walls (905).

5. The solution temperature-controlled magnetic stirring device according to claim 1, characterized in that: the inner thread of the vertical sleeve (7) is connected with a second positioning bolt (16), and one end of the second positioning bolt (16) is attached to the support rod (6).

6. The solution temperature-controlled magnetic stirring device according to claim 1, characterized in that: a protection screen plate (12) is fixedly installed in the groove (101), and the protection screen plate (12) is located at the bottom of the driving motor (13).