CN215784139U

CN215784139U - Desk-top multi-functional low-speed centrifuge that fetal calf serum was used

Info

Publication number: CN215784139U
Application number: CN202121708060.0U
Authority: CN
Inventors: 董文杰; 朱晚秋; 李芬; 邓福林
Original assignee: Wuhan Shangen Biotechnology Co ltd
Current assignee: Wuhan Shangen Biotechnology Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-02-11
Anticipated expiration: 2031-07-27

Abstract

The utility model relates to the technical field of centrifuges, and discloses a table type multifunctional low-speed centrifuge for fetal calf serum, which comprises a case, wherein supporting legs are fixedly arranged at four corners of the bottom of the case, a control console is arranged on one side of the case, function keys and a display screen are arranged on the control console, a case cover is movably arranged on the top of the case, handles are fixedly welded on two sides of the case cover, a connecting hole is arranged at the top of the case, a connecting column is arranged at the top of the case cover, and the connecting hole is arranged corresponding to the connecting column. The fixing column is arranged at the central position of the rotating table, the fixing disc is movably mounted on the fixing column, and when the test tube fixing device is used, workers can adjust the test tube through the limiting rings at the upper end and the lower end of the fixing disc according to the specification of the test tube until the test tube is completely fixed between the rotating table and the fixing disc.

Description

Desk-top multi-functional low-speed centrifuge that fetal calf serum was used

Technical Field

The utility model relates to the technical field of centrifuges, in particular to a table type multifunctional low-speed centrifuge for fetal calf serum.

Background

The low-speed desk centrifuge is a special equipment for quickly separating and precipitating mixed solution, can be widely used in the units of medical treatment, biology, chemistry and scientific research for chemical examination, biochemical experiment, suspension separation and qualitative analysis, etc., and utilizes the difference of precipitation speed of different substances in a centrifugal force field to realize the analysis and separation of samples, and in the preparation of fetal calf serum, the low-speed centrifuge is required.

However, the existing low-speed centrifuge for preparing fetal calf serum only matches with a specific test tube model when in use, and is only single in function and only can be used for centrifugal treatment. Accordingly, one skilled in the art has provided a desktop multifunctional low-speed centrifuge for fetal bovine serum to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a desk type multifunctional low-speed centrifuge for fetal calf serum, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a multi-functional low-speed centrifuge of desk-top that fetal bovine serum was used, includes quick-witted case, machine bottom of the case portion four corners fixed mounting has the supporting legs, machine case one side is provided with the control cabinet, be provided with function button and display screen on the control cabinet, machine roof portion movable mounting has the case lid, the fixed welding of case lid both sides has the handle, machine roof portion is provided with the connecting hole, the case lid top is provided with the spliced pole, the connecting hole with the spliced pole corresponds the setting.

As a still further scheme of the utility model: the bottom of the inner side of the case is fixedly provided with a motor box, the motor box is fixedly provided with a driving motor, an output shaft of the driving motor is fixedly provided with a rotating table, and the driving motor provides power for the centrifugal machine.

As a still further scheme of the utility model: a plurality of standing grooves have been seted up at the revolving stage top, revolving stage central point puts and is provided with the fixed column, the fixed column surface is provided with the screw thread, through setting up the revolving stage with the standing groove conveniently places the test tube.

As a still further scheme of the utility model: the fixed column top movable mounting has the fixed disk, the fixed disk bottom seted up with the fixed slot relative is placed to the groove, through setting up the fixed disk with the fixed slot carries out the centre gripping to the test tube of placing fixedly.

As a still further scheme of the utility model: the upper end and the lower end of the fixed disk are respectively provided with a limiting ring, the limiting rings are movably connected with the fixed columns, and the height position of the fixed disk can be conveniently adjusted through the limiting rings, so that test tubes of different fixed specifications are met.

As a still further scheme of the utility model: the inner wall of the case is provided with sound absorbing cotton, one side of the console is provided with a refrigerator, the top of the refrigerator is provided with a conveying pipeline, the conveying pipeline is communicated with the inside of the case, and the refrigerator can be used for carrying out low-temperature treatment on the case to enable the case to have a low-temperature storage function.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the test tube fixing device is used, a worker adjusts the test tube through the limiting rings at the upper end and the lower end of the fixing disc according to the specification of the test tube until the test tube is completely fixed between the rotating table and the fixing disc, and compared with a traditional fixing device with a single specification, the test tube fixing device is wider in application range;

2. the machine box can be processed at low temperature through the arranged refrigerator, so that the machine box has the function of low-temperature storage, and compared with the traditional centrifugal machine which can only perform centrifugal processing, the centrifugal machine has the advantage of multiple functions.

Drawings

FIG. 1 is a schematic perspective view of a closed bench top multi-functional low-speed centrifuge for fetal bovine serum;

FIG. 2 is a schematic perspective view of a multi-functional low-speed centrifuge for fetal calf serum when deployed;

FIG. 3 is a schematic perspective view of a rotary table of a multifunctional low-speed centrifuge for fetal calf serum.

In the figure: 1. a chassis; 2. supporting legs; 3. a console; 4. a box cover; 5. a handle; 6. connecting holes; 7. connecting columns; 8. a motor box; 9. a rotating table; 10. a placement groove; 11. fixing a column; 12. fixing the disc; 13. a limiting ring; 14. sound-absorbing cotton; 15. a refrigerator; 16. a delivery conduit.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a table type multifunctional low-speed centrifuge for fetal calf serum includes a case 1, supporting legs 2 are fixedly installed at four corners of the bottom of the case 1, a console 3 is installed at one side of the case 1, a function key and a display screen are installed on the console 3, a case cover 4 is movably installed at the top of the case 1, handles 5 are fixedly welded at two sides of the case cover 4, a connecting hole 6 is installed at the top of the case 1, a connecting column 7 is installed at the top of the case cover 4, and the connecting hole 6 and the connecting column 7 are correspondingly arranged.

In fig. 2 and 3: 1 inboard bottom fixed mounting of machine case has

motor box

8, and 8 inside fixed mounting of motor box have driving motor, and driving motor output shaft fixed mounting has revolving stage 9, and a plurality of standing grooves 10 have been seted up at revolving stage 9 top, and revolving stage 9 central point puts and is provided with fixed column 11, and fixed column 11 surface is provided with the screw thread, through revolving stage 9 and the standing groove 10 that set up, conveniently places the test tube.

In fig. 2 and 3: the top of the fixed column 11 is movably provided with a fixed disk 12, the bottom of the fixed disk 12 is provided with a fixed groove opposite to the placing groove 10, the upper end and the lower end of the fixed disk 12 are respectively provided with a limiting ring 13, the limiting rings 13 are movably connected with the fixed column 11, the inner wall of the case 1 is provided with sound absorbing cotton 14, one side of the console 3 is provided with a refrigerator 15, the top of the refrigerator 15 is provided with a conveying pipeline 16, the conveying pipeline 16 is communicated with the inside of the case 1, and the case 1 can be subjected to low-temperature treatment through the arranged refrigerator 15, so that the case 1 has a low-temperature storage function.

The working principle of the utility model is as follows: handle 5 through case lid 4 both sides is taken up case lid 4, lift fixed disk 12 off, the test tube that will carry out centrifugal treatment is placed on the standing groove 10 at revolving stage 9 top, then installation fixed disk 12, spacing collar 13 through both ends setting about fixed disk 12 comes the high position of adjustment fixed disk 12, until fixing the test tube between revolving stage 9 and fixed disk 12 completely, after fixing the test tube, align spliced pole 7 and connecting hole 6's position, lid 4 is well covered, start driving motor through control cabinet 3, carry out centrifugal treatment, when the material after the centrifugal treatment needs to carry out low temperature storage, start refrigerator 15, refrigerator 15 works, and transmit air conditioning to quick-witted case 1 through pipeline 16 in, thereby realize low temperature storage's function.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The utility model provides a multi-functional low-speed centrifuge of desk-top that fetal calf serum was used, includes quick-witted case (1), its characterized in that, quick-witted case (1) bottom four corners fixed mounting has supporting legs (2), quick-witted case (1) one side is provided with control cabinet (3), be provided with function button and display screen on control cabinet (3), quick-witted case (1) top movable mounting has case lid (4), fixed welding in case lid (4) both sides has handle (5), machine case (1) top is provided with connecting hole (6), case lid (4) top is provided with spliced pole (7), connecting hole (6) with spliced pole (7) correspond the setting.

2. The multifunctional desk type low-speed centrifuge for fetal calf serum according to claim 1, characterized in that a motor box (8) is fixedly installed at the bottom of the inner side of the case (1), a driving motor is fixedly installed in the motor box (8), and a rotating platform (9) is fixedly installed on an output shaft of the driving motor.

3. The multifunctional desk type low-speed centrifuge for fetal calf serum according to claim 2, characterized in that a plurality of placing grooves (10) are opened on the top of the rotating platform (9), a fixing column (11) is arranged at the center of the rotating platform (9), and a thread is arranged on the surface of the fixing column (11).

4. The multifunctional desk type low-speed centrifuge for fetal calf serum according to claim 3, characterized in that a fixed disk (12) is movably mounted on the top of the fixed column (11), and a fixed slot opposite to the placing slot (10) is opened on the bottom of the fixed disk (12).

5. The multifunctional desk type low-speed centrifuge for fetal bovine serum according to claim 4, wherein the upper end and the lower end of the fixed disk (12) are respectively provided with a limiting ring (13), and the limiting rings (13) are movably connected with the fixed column (11).

6. The multifunctional low-speed centrifuge for fetal calf serum as claimed in claim 1, wherein sound-absorbing cotton (14) is arranged on the inner wall of the case (1), a refrigerator (15) is arranged on one side of the console (3), a conveying pipeline (16) is arranged on the top of the refrigerator (15), and the conveying pipeline (16) is communicated with the inside of the case (1).