CN214991531U

CN214991531U - Culture dish bacteria removing device for genetic engineering experiments

Info

Publication number: CN214991531U
Application number: CN202121016486.XU
Authority: CN
Inventors: 蔡军利
Original assignee: Linyi Huada Medical Laboratory Co ltd
Current assignee: Linyi Huada Medical Laboratory Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-12-03
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a culture dish degerming device for genetic engineering experiments, relating to the technical field of biological science; the automatic steam sterilization device comprises a base, wherein a sterilization box is fixedly arranged at the upper end of the base, a high-temperature steam sterilization assembly is arranged at the bottom end inside the sterilization box, the high-temperature steam sterilization assembly comprises a steam generator, a steam permeable plate is fixedly arranged below the inside of the sterilization box, a placing frame is arranged above the steam permeable plate, an automatic packing assembly is arranged above the steam permeable plate, the automatic packing assembly comprises a motor, the bottom end of the motor is fixedly connected with the upper end of the steam permeable plate, the output end of the motor is fixedly connected with an output shaft, the top end of the output shaft is fixedly connected with the bottom end of the placing frame, and a first telescopic rod is fixedly arranged at the bottom end inside the placing frame; the utility model discloses a to the setting of the inside automatic tight subassembly of package of degerming incasement, can realize that the kraft paper bag is automatic to be wrapped tightly and untie the culture dish, avoided artifical manual tightly wrapping the culture dish, the effectual degerming efficiency that promotes the culture dish.

Description

Culture dish bacteria removing device for genetic engineering experiments

Technical Field

The utility model relates to a biological science technical field specifically is a culture dish bacteria removing device for gene engineering experiments.

Background

The gene engineering technology is also called gene splicing technology and DNA recombination technology, and is a genetic technology which takes molecular genetics as a theoretical basis and takes modern methods of molecular biology and microbiology as means, constructs hybrid DNA molecules in vitro from genes from different sources according to a pre-designed blueprint, and then introduces the hybrid DNA molecules into living cells to change the original genetic characteristics of organisms, obtain new varieties and produce new products, and provides a powerful means for the research of the structure and the function of the genes.

The present culture dish degerming for genetic engineering experiments mostly adopts dry heat sterilization or high pressure steam sterilization method, needs to manually adopt the kraft paper to wrap tightly the culture dish, wastes time and energy, is unfavorable for promoting the degerming efficiency of culture dish.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a culture dish bacteria removing device for genetic engineering experiments to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a culture dish bacteria removing device for genetic engineering experiments, the on-line screen storage device comprises a base, the fixed degerming case that is provided with in upper end of base, the inside bottom of degerming case is provided with high-temperature steam degerming subassembly, high-temperature steam degerming subassembly is including steam generator, the fixed ventilative board that is provided with in inside below of degerming case, ventilative board top is provided with places the frame, ventilative board top is provided with the tight subassembly of automatic package, the tight subassembly of automatic package is including the tight piece of motor, first clamp and the tight piece of second clamp.

As a further aspect of the present invention: the bottom end of the motor is fixedly connected with the upper end of the steam-permeable plate, the output end of the motor is fixedly connected with an output shaft, and the top end of the output shaft is fixedly connected with the bottom end of the placing frame.

As a further aspect of the present invention: the inside bottom mounting of placing the frame is provided with first telescopic link, the top fixedly connected with bottom plate of first telescopic link, the inside upper end left and right sides of degerming case all is fixed and is provided with the second telescopic link, the second telescopic link presss from both sides tight piece fixed connection with first clamp and the second respectively.

As a further aspect of the present invention: one side of the upper end of the sterilizing box is rotatably connected with an upper cover plate, and a handle is fixedly arranged at the upper end of the upper cover plate.

As a further aspect of the present invention: the bottom end of the steam generator is fixedly connected with the bottom end of the interior of the sterilizing box, and a steam outlet is fixedly formed in the top end of the steam generator.

As a further aspect of the present invention: the right side of the sterilization box is provided with a water storage tank, the bottom end of the water storage tank is fixedly connected with the base, the water storage tank is fixedly communicated with the steam generator through a water conveying pipe, and the top end of the water storage tank is fixedly provided with a water filling port.

As a further aspect of the present invention: four corners of the lower extreme of base are all fixed and are provided with the bracing piece, the bottom of bracing piece is all rotated and is connected with the gyro wheel, the fixed push rod that is provided with in right side of base.

Compared with the prior art, the beneficial effects of the utility model are that: will place the inside kraft paper bag of putting into of frame, up put into a plurality of culture dishes in proper order from down, the extension of second telescopic link drives first tight piece of clamp and the removal of second clamp piece to mutually support and press from both sides the sack tightly, the motor output rotates and indirectly drives and places the frame dish and rotate, thereby ensures to carry out further clamp tightly to the sack, this device avoids artifical manual tightly wrapping the culture dish, has shortened the time of tightly wrapping with untiing, has effectively promoted the degerming efficiency of culture dish.

Drawings

FIG. 1 is a schematic structural diagram of a culture dish sterilization device for genetic engineering experiments.

FIG. 2 is a schematic diagram of a first clamping block of the culture dish sterilization apparatus for genetic engineering experiments.

FIG. 3 is a schematic diagram of a second clamping block of the culture dish sterilization apparatus for genetic engineering experiments.

FIG. 4 is a schematic enlarged view of a portion at A in the petri dish sterilization device for genetic engineering experiments.

In the figure: the device comprises a roller 1, a support rod 2, a base 3, a push rod 4, a water storage tank 5, a water filling port 6, a water delivery pipe 7, a steam generator 8, a steam outlet 9, a steam permeable plate 10, a motor 11, an output shaft 12, a placement frame 13, a kraft paper bag 14, a sterilization box 15, a second telescopic rod 16, a first clamping block 17, a second clamping block 18, an upper cover plate 19, a handle 20, a first telescopic rod 21 and a bottom plate 22.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

Example 1

Please refer to fig. 1-4, in embodiment 1 of the present invention, a culture dish sterilization apparatus for genetic engineering experiments, includes a base 3, the fixed degerming case 15 that is provided with in upper end of base 3, the inside bottom of degerming case 15 is provided with the high temperature steam sterilization subassembly, the high temperature steam sterilization subassembly is including steam generator 8, and steam generator 8 produces high temperature steam to effectively degerming the culture dish.

Fixed ventilative board 10 that is provided with in inside below of degerming case 15, ventilative board 10 top is provided with places frame 13, ventilative board 10 top is provided with the tight subassembly of automatic package, the tight subassembly of automatic package is including motor 11, the tight piece 18 of first clamp 17 and the tight piece 18 of second clamp, and the tight piece 18 of first clamp 17 and second clamp mutually supports and can effectively carry out preliminary clamp to 14 mouths of kraft paper bags.

Example 2

Referring to fig. 1 to 4, the main difference between the present embodiment 2 and the embodiment 1 is that the bottom end of the motor 11 is fixedly connected to the upper end of the steam-permeable plate 10, the output end of the motor 11 is fixedly connected to the output shaft 12, the top end of the output shaft 12 is fixedly connected to the bottom end of the placing frame 13, the bottom end inside the placing frame 13 is fixedly provided with a first telescopic rod 21, the top end of the first telescopic rod 21 is fixedly connected to a bottom plate 22, the left and right sides of the upper end inside the sterilizing box 15 are fixedly provided with second telescopic rods 16, the second telescopic rods 16 are respectively fixedly connected to the first clamping blocks 17 and the second clamping blocks 18, and the rotation of the output end of the motor 11 and the extension of the second telescopic rods 16 can effectively clamp the bag mouth.

The utility model discloses a sterilization case, including sterilization case 15, upper end one side of sterilization case 15 is rotated and is connected with upper cover plate 19, the fixed handle 20 that is provided with in upper end of upper cover plate 19, 8 bottoms of steam generator and the inside bottom fixed connection of sterilization case 15, the fixed steam outlet 9 that is provided with in top of steam generator 8, the right side of sterilization case 15 is provided with storage water tank 5, 5 bottoms of storage water tank and 3 fixed connection of base, through the fixed intercommunication of raceway 7 between storage water tank 5 and the steam generator 8 for storage water tank 5 can provide sufficient water source for steam generator 8, has effectively reduced the degerming time, has promoted the degerming efficiency of culture dish.

The fixed filler 6 that is provided with in top of storage water tank 5, four corners of lower extreme of base 3 are all fixed and are provided with bracing piece 2, the bottom of bracing piece 2 is all rotated and is connected with gyro wheel 1, the fixed push rod 4 that is provided with in right side of base 3, the operating personnel of being convenient for removes this device, has effectively promoted the practical convenience of this device.

The utility model discloses a theory of operation is: will place the inside kraft paper bag of putting into of frame, from up putting into a plurality of culture dishes in proper order down, the extension of second telescopic link drives first tight piece of clamp and the removal of second clamp, and cooperate mutually and press from both sides the sack tightly, the motor output rotates and indirectly drives and places the frame dish and rotate, thereby ensure to carry out further clamp tightly to the sack, rotate the upper cover plate, make the upper cover plate cover tight to the degerming case, start steam generator, utilize high temperature steam to carry out the degerming to the culture dish, after the degerming is accomplished, open the upper cover plate, motor output antiport, the second telescopic link shortens, make kraft paper bag upper end opening untie, first telescopic link extension, promote and move culture dish rebound, thereby make things convenient for operating personnel to take out the culture dish.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a culture dish bacteria removing device for genetic engineering experiments, a serial communication port, including base (3), the fixed degerming case (15) that is provided with in upper end of base (3), the inside bottom of degerming case (15) is provided with the high temperature steam degerming subassembly, the high temperature steam degerming subassembly is including steam generator (8), the fixed ventilative board (10) that is provided with in inside below of degerming case (15), ventilative board (10) top is provided with places frame (13), ventilative board (10) top is provided with the tight subassembly of automatic package, the tight subassembly of automatic package is including motor (11), first tight piece (17) of clamp and the tight piece (18) of second clamp.

2. The culture dish sterilization device for genetic engineering experiments according to claim 1, wherein the bottom end of the motor (11) is fixedly connected with the upper end of the steam permeable plate (10), the output end of the motor (11) is fixedly connected with the output shaft (12), and the top end of the output shaft (12) is fixedly connected with the bottom end of the placing frame (13).

3. The culture dish sterilization device for the genetic engineering experiments according to any one of claims 1 or 2, wherein a first telescopic rod (21) is fixedly arranged at the bottom end inside the placing frame (13), a bottom plate (22) is fixedly connected to the top end of the first telescopic rod (21), second telescopic rods (16) are fixedly arranged on the left side and the right side of the upper end inside the sterilization box (15), and the second telescopic rods (16) are respectively and fixedly connected with the first clamping block (17) and the second clamping block (18).

4. The culture dish sterilization device for genetic engineering experiments as claimed in claim 3, wherein an upper cover plate (19) is rotatably connected to one side of the upper end of the sterilization box (15), and a handle (20) is fixedly arranged at the upper end of the upper cover plate (19).

5. The culture dish sterilization device for genetic engineering experiments as claimed in claim 1, wherein the bottom end of the steam generator (8) is fixedly connected with the bottom end of the interior of the sterilization box (15), and the top end of the steam generator (8) is fixedly provided with a steam outlet (9).

6. The culture dish sterilization device for the genetic engineering experiments as claimed in claim 5, wherein a water storage tank (5) is arranged on the right side of the sterilization box (15), the bottom end of the water storage tank (5) is fixedly connected with the base (3), the water storage tank (5) is fixedly communicated with the steam generator (8) through a water delivery pipe (7), and a water filling port (6) is fixedly arranged at the top end of the water storage tank (5).

7. The culture dish sterilization device for genetic engineering experiments according to any one of claims 1 or 6, wherein the support rods (2) are fixedly arranged at four corners of the lower end of the base (3), the rollers (1) are rotatably connected to the bottom ends of the support rods (2), and the push rod (4) is fixedly arranged on the right side of the base (3).