CN216946939U

CN216946939U - Culture rack for microorganism cultivation

Info

Publication number: CN216946939U
Application number: CN202123222825.2U
Authority: CN
Inventors: 靳钊; 谢尚晋; 汤姝玥; 钱靖宇; 刘佳成
Original assignee: Suzhou Zhencheng Analysis Apparatus Co ltd
Current assignee: Suzhou Zhencheng Analysis Apparatus Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-07-12
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a culture rack for culturing microorganisms, in particular to the technical field of culture racks, because culture dishes are generally small in size, after being placed on the culture rack, the culture dishes are not convenient to take from a placing groove of the culture rack, so that the culture rack is not changed in use, meanwhile, the existing culture rack is not convenient to adapt to culture dishes with different heights, so that the application range is small, both sides of the upper surface of a base are fixedly connected with supporting plates, a placing plate is arranged above the base, both sides of the lower surface of the placing plate are provided with mounting grooves, a taking component is arranged inside the placing plate, a limiting component is arranged inside the placing plate, through the arrangement of the taking component, when the culture dishes need to be taken, a moving rod is pushed upwards, the moving rod can drive a pushing plate to move upwards synchronously, at the moment, the culture dishes can be taken out of the placing groove easily, the structure is simple, the use is convenient, and through the arrangement of the limiting component, the distance between two placing plates is convenient to adjust, so that the cultivation device is suitable for cultivation at different heights.

Description

Culture rack for microorganism cultivation

Technical Field

The utility model relates to the technical field of cultivation racks, in particular to a cultivation rack for cultivating microorganisms.

Background

Microorganism culture refers to rapid growth and propagation of some microorganisms by means of artificially prepared culture media and artificially created culture conditions, and is called microorganism culture, wherein the microorganism culture can be divided into pure culture and mixed culture, microorganisms are usually placed in culture dishes for culture, and the culture dishes are usually placed on an incubator in a centralized manner so as to be conveniently cultured and observed in a centralized manner.

However, since the culture dish is generally small in size, the culture dish is not convenient to take from the placing groove of the cultivation rack after being placed on the cultivation rack, so that the use is not changed, and meanwhile, the existing cultivation rack is not convenient to adapt to culture dishes with different heights, so that the application range is small. Accordingly, those skilled in the art have provided an incubator for culturing microorganisms to solve the problems set forth in the above background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a culture rack for culturing microorganisms, which is convenient for taking culture dishes from the surfaces of placing plates when in use by arranging a taking component, and is convenient for adjusting the distance between the two placing plates by arranging a limiting component so as to be suitable for culture dishes with different heights.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a breeding frame for microorganism is cultivated, the on-line screen storage device comprises a base, the equal rigid coupling in upper surface both sides of base has the backup pad, the spacing groove has been seted up to one side of backup pad, the top of base is provided with places the board, the lower surface both sides of placing the board have all been seted up the mounting groove, the inside of placing the board is provided with the subassembly of taking, the subassembly of taking includes the standing groove, the surface equidistance of placing the board has seted up the standing groove, the inside swing joint of standing groove has the push pedal, the lower surface rigid coupling of push pedal has the carriage release lever, the surface rigid coupling of carriage release lever has the fixed plate, the surface of carriage release lever and the top that is located the fixed plate are provided with reset spring, reset spring's top is provided with the fixed block, the through-hole has been seted up in the center department of fixed block.

As a still further scheme of the utility model: the inside of placing the board is provided with spacing subassembly, and spacing subassembly includes first gear, and the fixed surface of first gear has cup jointed the connecting axle, and one side meshing of connecting axle has the pinion rack, and one side meshing of pinion rack has the second gear, the inside fixedly connected with axis of rotation of second gear.

As a still further scheme of the utility model: the both sides of fixed block all with the inner wall looks rigid coupling of standing groove, and the diameter of through-hole is greater than the diameter of movable rod.

As a still further scheme of the utility model: one end of the reset spring is connected with the lower surface of the fixing block, and the other end of the reset spring is connected with the upper surface of the fixing plate.

As a still further scheme of the utility model: both ends of the rotating shaft are rotatably connected with the inner walls of the two sides of the mounting groove through bearings.

As a still further scheme of the utility model: the top of connecting axle is passed through the bearing and is connected with the last inner wall rotation of mounting groove, and the lower extreme of connecting axle extends to the outside of mounting groove, and the surface swing joint that the connecting axle is located the mounting groove outside has stop nut.

As a still further scheme of the utility model: the surface of the connecting shaft, which is positioned outside the mounting groove, is provided with threads, and the inside of the limiting nut is provided with threads matched with the surface of the connecting shaft.

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

1. by arranging the taking assembly, when the culture dish needs to be taken, the moving rod is pushed upwards, the moving rod can drive the push plate to move upwards synchronously, and the culture dish can be taken out from the placing groove easily at the moment, so that the culture dish taking device is simple in structure and convenient to use;

2. through setting up spacing subassembly, can drive first gear revolve through rotating the connecting axle when using, when first gear revolve, then can drive the pinion rack and move left or right, when the pinion rack receives the inside of entering the mounting groove completely, can be convenient for adjust two and place the height between the board, after adjusting suitable position, rotate the connecting axle once more, then move the one end of pinion rack to the inside back of spacing groove, can fix the position of placing the board.

Drawings

FIG. 1 is a schematic view showing a structure of a cultivation rack for culturing microorganisms;

FIG. 2 is a schematic view showing an internal structure of a cultivation shelf for culturing microorganisms;

FIG. 3 is an enlarged view of area A of FIG. 2;

FIG. 4 is a schematic view showing the structure of a position-limiting member in an incubator for culturing microorganisms;

fig. 5 is an enlarged view of the region B in fig. 2.

In the figure: 1. a base; 2. a support plate; 3. a limiting groove; 4. placing a plate; 5. taking the component; 51. a placement groove; 52. pushing the plate; 53. a travel bar; 54. a fixing plate; 55. a return spring; 56. a fixed block; 57. a through hole; 6. a limiting component; 61. a first gear; 62. a connecting shaft; 63. a toothed plate; 64. a second gear; 65. a rotating shaft; 7. mounting grooves; 8. and a limiting nut.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in FIG. 1, FIG. 2 and FIG. 3, a cultivation shelf for microorganism cultivation, comprising a base 1, wherein both sides of the upper surface of the base 1 are fixedly connected with a support plate 2, one side of the support plate 2 is provided with a limit groove 3, a placing plate 4 is arranged above the base 1, both sides of the lower surface of the placing plate 4 are provided with mounting grooves 7, a taking component 5 is arranged inside the placing plate 4, the taking component 5 comprises a placing groove 51, the surface of the placing plate 4 is equidistantly provided with the placing grooves 51, the inside of the placing groove 51 is movably connected with a push plate 52, the lower surface of the push plate 52 is fixedly connected with a moving rod 53, the surface of the moving rod 53 is fixedly connected with a fixed plate 54, a return spring 55 is arranged on the surface of the moving rod 53 and above the fixed plate 54, a fixed block 56 is arranged above the return spring 55, the center of the fixed block 56 is provided with a through hole 57, both sides of the through hole 57 are fixedly connected with the inner wall of the placing groove 51, and the diameter of the fixed block 56 is greater than the diameter of the movable rod 53, one end of the reset spring 55 is connected with the lower surface of the fixed block 56, the other end of the reset spring 55 is connected with the upper surface of the fixed plate 54, when in use, a culture dish can be placed in the placing groove 51 for microorganism culture or observation, when the culture dish needs to be taken out, the movable rod 53 can be pushed upwards, the movable rod 53 can drive the push plate 52 to move upwards synchronously, at the moment, the culture dish can be easily taken out from the placing groove 51, after the culture dish is taken out, the movable rod 53 can not be pushed upwards any more, at the moment, under the action of the reset spring 55, the push plate 52 and the movable rod 53 can be driven to return to the original position, so that the culture dish can be placed again.

As shown in fig. 1, 2, 4 and 5, a position-limiting component 6 is disposed inside the placing plates 4, the position-limiting component 6 includes a first gear 61, a connecting shaft 62 is fixedly sleeved on the surface of the first gear 61, a toothed plate 63 is engaged on one side of the connecting shaft 62, a second gear 64 is engaged on one side of the toothed plate 63, a rotating shaft 65 is fixedly connected inside the second gear 64, both ends of the rotating shaft 65 are rotatably connected with the inner walls of both sides of the installing groove 7 through bearings, the top end of the connecting shaft 62 is rotatably connected with the upper inner wall of the installing groove 7 through bearings, the lower end of the connecting shaft 62 extends to the outside of the installing groove 7, a position-limiting nut 8 is movably connected on the surface of the connecting shaft 62 outside of the installing groove 7, a thread is disposed on the surface of the connecting shaft 62 outside of the installing groove 7, a thread matched with the surface of the connecting shaft 62 is disposed inside the position-limiting nut 8, when the distance between the two placing plates 4 is not convenient for placing culture dishes, can drive first gear 61 through rotating connecting axle 62 and rotate, when first gear 61 rotates, then can drive pinion rack 63 and move left or right, when pinion rack 63 completely receives the inside of advancing mounting groove 7, can be convenient for remove and place board 4, after placing board 4 and adjusting suitable position, can rotate connecting axle 62 once more, through the inside back of first gear 61 one end motion to spacing groove 3 of drive pinion rack 63, can fix the position of placing board 4.

The working principle of the utility model is as follows: when the culture dish is required to be taken out, the moving rod 53 can be pushed upwards, the moving rod 53 can drive the push plate 52 to move upwards synchronously, the culture dish can be taken out from the placing groove 51 easily, after the culture dish is taken out, the moving rod 53 can not be pushed upwards any more, at the moment, under the action of the reset spring 55, the push plate 52 and the moving rod 53 can be driven to restore to the original position, so that the culture dish can be placed again, then when the culture dish is not convenient to place due to the distance between the two placing plates 4, the first gear 61 can be driven to rotate by rotating the connecting shaft 62, when the first gear 61 rotates, the toothed plate 63 can be driven to move leftwards or rightwards, when the toothed plate 63 is completely retracted into the installing groove 7, the placing plate 4 can be moved conveniently, after the placing plate 4 is adjusted to a proper position, the connecting shaft 62 can be rotated again, and the position of the placing plate 4 can be fixed after one end of the toothed plate 63 is driven by the first gear 61 to move to the inside of the limiting groove 3.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. A cultivation frame for microorganism cultivation comprises a base (1) and is characterized in that two sides of the upper surface of the base (1) are fixedly connected with a support plate (2), one side of the support plate (2) is provided with a limiting groove (3), a placing plate (4) is arranged above the base (1), two sides of the lower surface of the placing plate (4) are provided with mounting grooves (7), a taking component (5) is arranged inside the placing plate (4), the taking component (5) comprises a placing groove (51), the placing grooves (51) are equidistantly arranged on the surface of the placing plate (4), a push plate (52) is movably connected inside the placing groove (51), the lower surface of the push plate (52) is fixedly connected with a movable rod (53), the surface of the movable rod (53) is fixedly connected with a fixed plate (54), and a reset spring (55) is arranged on the surface of the movable rod (53) and above the fixed plate (54), a fixed block (56) is arranged above the return spring (55), and a through hole (57) is formed in the center of the fixed block (56).

2. A cultivation shelf for cultivating microorganisms according to claim 1, wherein a limiting component (6) is arranged inside the placing plate (4), the limiting component (6) comprises a first gear (61), a connecting shaft (62) is sleeved on the surface of the first gear (61), a toothed plate (63) is meshed with one side of the connecting shaft (62), a second gear (64) is meshed with one side of the toothed plate (63), and a rotating shaft (65) is fixedly connected inside the second gear (64).

3. A cultivation shelf for culturing microorganisms according to claim 1, wherein both sides of the fixing block (56) are fixedly connected to the inner wall of the placing groove (51), and the diameter of the through hole (57) is larger than that of the moving rod (53).

4. A cultivation shelf as claimed in claim 1, wherein one end of the return spring (55) is connected to the lower surface of the fixing block (56), and the other end of the return spring (55) is connected to the upper surface of the fixing block (54).

5. A cultivation shelf as claimed in claim 2, wherein the rotary shaft (65) is rotatably connected at both ends thereof to the inner walls of the mounting groove (7) through bearings.

6. An incubator as claimed in claim 2, wherein the top end of the connection shaft (62) is rotatably connected to the upper inner wall of the installation groove (7) through a bearing, the lower end of the connection shaft (62) extends to the outside of the installation groove (7), and the surface of the connection shaft (62) located at the outside of the installation groove (7) is movably connected with a limit nut (8).

7. An incubator as claimed in claim 2, wherein the surface of the coupling shaft (62) located outside the mounting groove (7) is provided with a thread, and the inside of the limit nut (8) is provided with a thread matching the surface of the coupling shaft (62).