CN215140166U

CN215140166U - Novel glass test tube mount

Info

Publication number: CN215140166U
Application number: CN202121195572.1U
Authority: CN
Inventors: 黄勋; 杨艳丽; 刘霞; 王兴国; 张哲�
Original assignee: Yunnan Agricultural University
Current assignee: Yunnan Agricultural University
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-12-14
Anticipated expiration: 2031-05-31

Abstract

The utility model relates to a novel glass test tube mount belongs to experimental apparatus technical field. The test tube rack mainly comprises a hollow hexagonal prism, three side walls of the hexagonal prism at intervals are hollowed to form openings, test tube inserting holes are uniformly formed in the upper bottom surface and the lower bottom surface of the hexagonal prism, and supporting legs are arranged at the bottom of the lower bottom surface of the hexagonal prism; the utility model discloses an occupation space is few, can place a plurality of test tube mounts in finite space, does benefit to the completion of big batch glass test tube sterilization and shock culture work, has improved space utilization greatly. The utility model discloses a side opening printing opacity, the external light of being convenient for jettison satisfies different experimental illumination requirements and is convenient for observe certain experimental phenomenon or as the platform that test tube cleaning dried.

Description

Novel glass test tube mount

Technical Field

The utility model belongs to the technical field of experimental apparatus, concretely relates to novel glass test tube mount.

Background

The ordinary glass test tube is a reaction container which can contain a small amount of reagents, has a single structure, a small volume and a small occupied space, can contain a multi-tube liquid culture medium, is suitable for developing a microorganism physiological and biochemical determination test of multiple repeated samples, is beneficial to enlarging the sample capacity in a limited culture space and reducing the test error. But need place the test tube in the shake incubator who contains the spring frame and carry out the shake culture when carrying out the shake culture test, because the glass test tube is too thin, the test tube is unstable standing, can't satisfy the demand of stable shake culture.

The test-tube rack is the equipment commonly used of placing the glass test tube, and the glass test tube is placed on the test-tube rack during operation, needs to satisfy the platform that is used for observing certain experimental phenomenon or dries as test tube cleaning.

When ordinary glass test tube autoclaving, for preventing that the test tube leads to intraductal liquid to flow because of the slope, need place the glass test tube that contains liquid down in the test-tube rack or bind fixedly, put into circular sterilization frame again in, can only place a small amount of test-tube racks in the limited sterilization frame space, caused the waste in space, can't realize the sterilization of big batch glass test tube.

Disclosure of Invention

In order to overcome the problem in the background art, the utility model provides a novel glass test tube fixing frame.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a novel glass test tube fixing frame mainly comprises a hollow hexagonal prism, three side walls of the hexagonal prism at intervals are hollowed with openings, test tube inserting holes are uniformly formed in the upper bottom surface and the lower bottom surface of the hexagonal prism, and supporting legs are arranged at the bottom of the lower bottom surface; the upper bottom surface of the hexagonal prism is provided with an extraction hole.

The utility model has the advantages that:

compared with the common test tube rack, the utility model has simple integral structure and single shape, the main body is a hexagonal prism cylinder with hollow inside, and the vertical side walls and the inner wall of the shake incubator can be stably supported; the utility model discloses an occupation space is few, can place a plurality of test tube mounts in finite space, does benefit to the completion of big batch glass test tube sterilization and shock culture work, has improved space utilization greatly. The utility model discloses a side opening printing opacity, the external light of being convenient for jettison satisfies different experimental illumination requirements and is convenient for observe certain experimental phenomenon or as the platform that test tube cleaning dried.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a perspective view showing the space utilization state in the sterilization frame during sterilization according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.

The utility model discloses a novel glass test tube fixing frame, which mainly comprises a hollow hexagonal prism 1, wherein three alternate side walls of the hexagonal prism 1 are hollowed out to form openings 2, test tube jacks 3 are uniformly arranged on the upper bottom surface and the lower bottom surface of the hexagonal prism 1, supporting legs 4 are arranged at the bottom of the lower bottom surface, the bottoms of the supporting legs 4 can be supported, the glass test tubes are ensured to be in a suspended state after being inserted, and meanwhile, when being stacked in a sterilization frame 6, the bottoms of upper glass test tubes can be ensured not to interfere with the mouth parts of lower glass test tubes and can be stacked in the sterilization frame 6; compared with a common test tube rack, the test tube rack is simple in overall structure and single in shape, the main body is a hexagonal prism column body with a hollow interior, and the vertical side walls and the inner wall of the shake incubator can be stably supported; the utility model discloses an occupation space is few, can place a plurality of test tube mounts in finite space, does benefit to the completion of big batch glass test tube sterilization and shock culture work, has improved space utilization greatly. The utility model has the advantages that the side opening is transparent, so that external light can be conveniently injected, the illumination requirements of different tests can be met, the phenomenon of a certain test can be conveniently observed, or the utility model can be used as a platform for cleaning and drying test tubes; hexagonal prism 1 go up the bottom surface be equipped with and draw hole 5, utilize hook-like instrument to pass through and draw hole 5 can with the utility model discloses take away, avoid directly snatching with the hand and cause equipment to receive the pollution problem.

Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a novel glass test tube mount, its characterized in that: novel glass test tube mount include hollow hexagonal prism (1), alternate three lateral wall fretwork of hexagonal prism (1) have opening (2), hexagonal prism (1) go up the bottom surface and evenly be equipped with test tube jack (3) with lower bottom surface, lower bottom surface bottom is equipped with supporting legs (4).

2. A novel glass test tube holder as defined in claim 1, wherein: the upper bottom surface of the hexagonal prism (1) is provided with an extraction hole (5).