CN217407273U

CN217407273U - Macro fungus strain separation device

Info

Publication number: CN217407273U
Application number: CN202220806021.2U
Authority: CN
Inventors: 胡殿明; 宋海燕
Original assignee: Jiangxi Agricultural University
Current assignee: Jiangxi Agricultural University
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-09-13
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a macrofungi strain separation device, including base and strain separation device, strain separation device installs on the base, and strain separation device includes handle, first supporting part, can kick-back subassembly, second supporting part, movable plate, sampling post, sample placing table, baffle, sample hand hay cutter subassembly and keeps the pipe support, relates to macrofungi strain separation field, and the technical scheme of this disclosure has the following effect, and the present case designs a device for separating macrofungi strain, and the device can once only gather a plurality of strains, improves collection efficiency; the operation is convenient, and the requirement on the professional technology of an operator is not high; when carrying out the hand hay cutter to the sample bacterial and cutting, utilize the blade to carry out the hand hay cutter and cut, the blade is folded cascade design, and hand-held type surely gets, safe and reliable more. The device material can be set to be a disposable material, such as plastic, or can be set to be a sterilization material which can resist high temperature and high pressure, thereby being convenient for repeated use and reducing the pollution rate of strains.

Description

Macro fungus strain separation device

Technical Field

The utility model discloses a separation of macro fungi bacterial field especially relates to a macro fungi bacterial separator.

Background

The strain is the basis of scientific research and application of large fungi (particularly edible and medicinal fungi), is a chip in the edible and medicinal fungi industry, and is easy to degrade in the cultivation of the edible and medicinal fungi, so that rejuvenation is required frequently, and the core technology of rejuvenation is strain separation, so that a large amount of strain separation operations are involved in the edible and medicinal fungi industry and scientific research, and the conventional technology of the edible and medicinal fungi is that technical personnel manually cut a small tissue block under the aseptic condition by using tools such as a scalpel, a pair of tweezers and the like and put the tissue block on a culture medium for culture so as to obtain the strain;

1. when the existing device collects and separates strains, only a small block of strains can be cut each time, and the efficiency is low;

2. when the existing device collects and separates strains, the requirement on the professional skills of operators is high, and the device is not suitable for large-area popularization;

3. when the existing device collects and separates strains, the strains are easy to be infected with mixed bacteria, and the quality of the strains is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems existing in the related art, the embodiment of the utility model discloses a separation device for large fungus strains is provided, technical scheme is as follows:

according to the first aspect of the disclosed embodiment of the present invention, a separation device for macrofungi strains is provided.

In one embodiment, the large fungus strain separating device comprises a base and a strain separating device, wherein the strain separating device is installed on the base;

the strain separation device comprises a handle, a first supporting part, a springback component, a second supporting part, a movable plate, a sampling column, a sample placing table, a baffle, a sample chopping component and a preservation pipe frame;

the second supporting part is installed on the base, and first supporting part is installed on the second supporting part, and the subassembly installation that can kick-back is in first supporting part, and the handle is installed on the subassembly that can kick-back, and the sample hand hay cutter is cut the subassembly and is installed in the second supporting part, and baffle installation is on the second supporting part, keeps the pipe support and installs on the base, and the movable plate is installed on the subassembly that can kick-back, and the sampling post is installed on the movable plate, and the sample is placed the platform and is installed on the second supporting part.

In one embodiment, the first supporting portion is provided with a moving slot, and the second supporting portion is provided with a rotating slot.

In one embodiment, the sample placement stage is provided with positioning holes.

In one embodiment, the reboundable assembly comprises a telescoping rod, a spring, a guide rod, a guide sleeve, and a connecting block;

the telescopic link is installed in first supporting part, and the spring suit is in the telescopic link outside, and the flexible end at the telescopic link is installed to the connecting block, and on the guide pin bushing installation connecting block, the guide bar is installed in first supporting part.

In one embodiment, the sample chopping assembly comprises a connecting shaft, a positioning block, a chopper, a positioning ring and a handle;

the connecting shaft is installed in the second supporting part, the locating piece is installed on the connecting shaft, the fodder chopper is installed on the connecting shaft, the locating ring is installed on the connecting shaft, and the handle is installed on the fodder chopper.

In one embodiment, the baffle is provided with a snap.

The utility model discloses a technical scheme that embodiment provided can include following beneficial effect:

the device for separating the large fungus strains is designed, and can collect a plurality of strains at one time, so that the collection efficiency is improved; the operation of being convenient for, it is not high to operating personnel professional technical requirement, when carrying out the hand hay cutter to the sample bacterial, utilize the blade to carry out the hand hay cutter and cut, the blade is folded cascade design, and hand-held type surely gets, more will safe and reliable. The device material can be set to be a disposable material, such as plastic and the like, or can be set to be a sterilization material which can resist high temperature and high pressure, so that the device material is convenient to reuse, and the pollution rate of strains is reduced.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the disclosure.

FIG. 1 is a three-dimensional schematic view of a macro-fungus strain separation device according to the present invention;

FIG. 2 is a schematic structural diagram of a macro-fungus strain separation device according to the present invention;

FIG. 3 is a schematic diagram of a right-view structure of a macro-fungus strain separation device according to the present invention;

FIG. 4 is a schematic diagram of a three-dimensional part of a separation device for large fungus strains according to the present invention;

reference numerals:

1. base 2, handle 3, first supporting part

4. Second supporting part 5, moving plate 6 and sampling column

7. Sample placing table 8, baffle 9 and preservation pipe frame

10. Telescopic rod 11, spring 12 and guide rod

13. Guide sleeve 14, connecting block 15 and connecting shaft

16. Positioning block 17, fodder chopper 18 and positioning ring

19. Handle 20, buckle

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

The utility model discloses a technical scheme that the embodiment provided relates to a macro fungi bacterial separation device, especially relates to macro fungi bacterial separation field. In the related technology, the strain is the basis of scientific research and application of large fungi (particularly edible and medicinal fungi), and is a 'chip' in the edible and medicinal fungi industry, in the cultivation of the edible and medicinal fungi, the edible and medicinal fungi are easy to degrade and need to be rejuvenated frequently, and the core technology of rejuvenation is strain separation, so that a large amount of strain separation operation is involved in the edible and medicinal fungi industry and scientific research, and the conventional technology of the edible and medicinal fungi is that technicians manually cut a small tissue block under the aseptic condition by using tools such as scalpels, tweezers and the like and put the tissue block on a culture medium for culture, so that the strain is obtained; when the existing strains are collected and separated, only a small block of strains can be cut each time, so that the efficiency is low; the prior method has high requirements on professional skills of operators when strains are collected and separated, and is not suitable for large-area popularization; based on the design, the device for separating the large fungus strains can collect a plurality of strains at one time, so that the collection efficiency is improved; the operation is convenient, and the requirement on the professional technology of an operator is not high; when carrying out the hand hay cutter to the sample bacterial and cutting, utilize the blade to carry out the hand hay cutter and cut, the blade is folded cascade design, and hand-held type surely gets, safe and reliable more. The device material can be set to be a disposable material, such as plastic, or can be set to be a sterilization material which can resist high temperature and high pressure, thereby being convenient for repeated use and reducing the pollution rate of strains.

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

Referring to fig. 1-4, the present invention provides a macro fungus strain separation apparatus.

Example 1:

referring to fig. 1-4, in a specific implementation process, a macro fungus strain separation device includes a base 1 and a strain separation device, wherein the strain separation device is installed on the base 1;

the strain separation device comprises a handle 2, a first supporting part 3, a reboundable assembly, a second supporting part 4, a moving plate 5, a sampling column 6, a sample placing table 7, a baffle plate 8, a sample chopping assembly and a preservation pipe frame 9;

the second supporting part 4 is installed on the base 1, the first supporting part 3 is installed on the second supporting part 4, the reboundable assembly is installed in the first supporting part 3, the handle 2 is installed on the reboundable assembly, the sample chopping assembly is installed in the second supporting part 4, the baffle plate 8 is installed on the second supporting part 4, the storage pipe frame 9 is installed on the base 1, the movable plate 5 is installed on the reboundable assembly, the sampling column 6 is installed on the movable plate 5, and the sample placing table 7 is installed on the second supporting part 4;

it should be noted that, the preservation pipe frame 9 is placed on the base 1, the preservation pipe is placed in the preservation pipe frame 9, the spawn is placed on the sample placing table 7, the handle 2 is pressed, the reboundable component which is arranged in the first supporting part 3 is pressed by the handle 2 to move downwards, the movable plate 5 is arranged on the reboundable component, when the reboundable component moves downwards, the sampling column 6 on the movable plate 5 is driven to move downwards and pass through the strain to be sampled, downwards moves to pass through a positioning hole on the sample placing platform 7, extruded strains are cut under the matching of the sample cutting component and the baffle plate 8, the cut strains fall into a preservation pipe arranged in a preservation pipe frame 9, first supporting part 3 plays fixed action to the subassembly that can kick-back, and the installation of subassembly is cut to the sample hand hay cutter of being convenient for to second supporting part 4, and baffle 8 limits the excessive removal that the subassembly was cut to the sample hand hay cutter, keeps the pipe support and is used for placing and fixed keeping the pipe.

Example 2:

in the specific implementation process, the first supporting part 3 is provided with a moving groove, and the second supporting part 4 is provided with a rotating groove;

it should be noted that the moving groove on the first supporting portion 3 is convenient for the moving plate 5 to move up and down, and the rotating groove on the second supporting portion 4 is convenient for the rotation of the chopper 17 in the sample chopping assembly, which is beneficial to chopping strains.

Example 3:

in the specific implementation process, a positioning hole is formed in the sample placing table 7;

it should be noted that the center line of the positioning hole is on the same straight line as the center line of the sampling column 6, and when the sampling column 6 moves down, the positioning hole is just passed through, so as to sample the strain.

Example 4:

in a specific implementation process, the reboundable assembly comprises a telescopic rod 10, a spring 11, a guide rod 12, a guide sleeve 13 and a connecting block 14;

the telescopic rod 10 is installed in the first supporting part 3, the spring 11 is sleeved outside the telescopic rod 10, the connecting block 14 is installed at the telescopic end of the telescopic rod 10, the guide sleeve 13 is installed on the connecting block 14, and the guide rod 12 is installed in the first supporting part 3;

it should be noted that, a strain is placed on the sample placing table 7, the handle 2 is pressed, the handle 2 moves downwards in the first supporting portion 3 through the connecting block 14, when the connecting block 14 moves downwards, the spring 11 and the telescopic rod 10 are squeezed, the connecting block 14 moves downwards along the direction of the guide rod 12 through the guide sleeve 13, the connecting block 14 moves downwards to drive the moving plate 5 installed on the connecting block 14 to move downwards, the strain is sampled through the sampling column 6 on the moving plate 5, after sampling is completed, the handle 2 is released, after the connecting block 14 is not pressed by pressure, under the action of the spring 11, the telescopic rod 10 extends, the connecting block 14 moves upwards, the handle 2 returns to the initial position, and the moving plate 5 and the sampling column 6 on the connecting block 14 return to the initial position.

Example 5:

in the specific implementation process, the sample cutting assembly comprises a connecting shaft 15, a positioning block 16, a guillotine 17, a positioning ring 18 and a handle 19;

the connecting shaft 15 is arranged in the second supporting part 4, the positioning block 16 is arranged on the connecting shaft 15, the guillotine 17 is arranged on the connecting shaft 15, the positioning ring 18 is arranged on the connecting shaft 15, and the handle 19 is arranged on the guillotine 17;

it should be noted that, after the strain is extruded through the positioning hole on the sample placing table 7, the handle 19 is held to drive the chopper 17 to rotate around the connecting shaft 15, the extruded strain sample is chopped through the cooperation of the chopper 17 and the baffle 8, the positioning block 16 prevents the chopper 17 from moving downwards on the connecting shaft 15, and the positioning ring 18 limits the chopper 17 from moving upwards on the connecting shaft 15.

Example 6:

in the specific implementation process, the baffle 8 is provided with a buckle 20;

the buckle 20 on the baffle 8 can fix the handle 19 on the guillotine 17, so as to prevent the guillotine 17 from rotating when not in use and accidentally injuring operators.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice in the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure should be limited only by the attached claims.

Claims

1. A large fungus strain separation device comprises a base and a strain separation device, and is characterized in that the strain separation device is arranged on the base;

2. The separation device for the large fungus strains according to claim 1, wherein the first supporting part is provided with a moving groove, and the second supporting part is provided with a rotating groove.

3. The separation apparatus for large fungus strains according to claim 1, wherein the sample placement platform is provided with a positioning hole.

4. The separation device for large fungus strains according to claim 1, wherein the resilient component comprises a telescopic rod, a spring, a guide rod, a guide sleeve and a connecting block;

the telescopic link is installed in first supporting part, and spring suit is in the telescopic link outside, and the connecting block is installed at the flexible end of telescopic link, and on guide pin bushing installation connecting block, the guide bar is installed in first supporting part.

5. The separation device for large fungus strains according to claim 1, wherein the sample chopping assembly comprises a connecting shaft, a positioning block, a chopper, a positioning ring and a handle;

6. The separation device for large fungus strains according to claim 1, wherein the baffle is provided with a buckle.