CN213739438U

CN213739438U - Bacteria culture device

Info

Publication number: CN213739438U
Application number: CN202022714689.8U
Authority: CN
Inventors: 娄德帅; 谭君; 况刚; 聂旭元; 何龙
Original assignee: Chongqing University of Education
Current assignee: Chongqing University of Education
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-20
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a bacteria culture device, which comprises a box body, wherein a plurality of culture modules are arranged on the box body, and the structures of the culture modules are consistent; cultivate the module including setting up downwards recess on the box, it has U type shrouding to peg graft in the recess, U type shrouding with the recess forms airtight space, be provided with the sampling tube on the U type shrouding, the vertical setting of lining up of sampling tube, the top of sampling tube can be dismantled and be provided with stifled cap, just right in the recess the sampling tube is provided with the mounting panel, the upper surface of mounting panel is provided with the standing groove, the recess not with be provided with heating element on the U type shrouding complex side. The utility model has the advantages of simple structure and modular culture.

Description

Bacteria culture device

Technical Field

The utility model relates to a bacteria cultivation equipment technical field especially relates to a bacteria cultivation device.

Background

The bacterial culture refers to a modern biotechnology which enables bacteria to grow and reproduce in a culture medium by manually controlling temperature, environment and nutrients, and the bacterial culture is usually carried out in a bacterial culture device;

at present stage bacteria culture apparatus is the incubator of box mostly, place the culture dish and concentrate and place in inside, the control environment, but the in-process of bacteria culture generally needs to use the sampling tube to carry out the sample detection to the bacterium in the incubator, generally need open the incubator when carrying out this operation, and culture apparatus is the public chamber door of mostly, external bacterial impurity easily gets into the incubator through the opening of opening this moment, make the bacterium in the incubator receive the pollution, in addition, cause the influence to other not culture dishes of taking a sample, holistic leakproofness is not enough.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the technical problem to be solved by the present patent application is: how to provide a simple structure, a bacterial culture device of modularization cultivation.

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

a bacterial culture device comprises a box body, wherein a plurality of culture modules are arranged on the box body, and the structures of the culture modules are consistent; cultivate the module including setting up downwards recess on the box, it has U type shrouding to peg graft in the recess, U type shrouding with the recess forms airtight space, be provided with the sampling tube on the U type shrouding, the vertical setting of lining up of sampling tube, the top of sampling tube can be dismantled and be provided with stifled cap, just right in the recess the sampling tube is provided with the mounting panel, the upper surface of mounting panel is provided with the standing groove, the recess not with be provided with heating element on the U type shrouding complex side.

When using, the standing groove of mounting panel is arranged in to the culture dish that will remain to cultivate the bacterium, with U type shrouding and recess cooperation, form an airtight space, and realize culture dish cultivates alone, reduce the influence that other factors caused it, heating element can adjust inside temperature environment, make it reach suitable temperature, when needs take a sample to it, open the stifled cap of sampling tube, take a sample to the culture dish with the sample of specialty, compare with prior art, need not open the chamber door, and take a sample alone, can not cause the influence to other culture dishes, guarantee bacteria culture's stability. The utility model discloses a modularization is cultivateed, and the form of taking a sample alone goes on, when the stability is cultivateed in the guarantee, reduces the interference between each other, the accuracy and the low influence of the sample of being convenient for.

Preferably, the heating component is an electric heating pipe arranged on the inner side wall of the groove.

Thus, the temperature control is carried out in an electric heating mode, and the error of environment simulation is easy to reduce.

As optimization, the mounting panel with be provided with elevating system between the recess, elevating system includes that the subtend sets up spout on the recess lateral wall, the lead screw is installed to the spout internal rotation, the cooperation has the nut on the lead screw, the nut with mounting panel fixed connection, lead screw one end is stretched out the spout is connected with the driving motor transmission.

Like this, driving motor can drive the mounting panel when using and realize going up and down, and the culture dish that will be located the recess rises, is convenient for take off, plays important role in the stage of taking of bacteria culture in-process, avoids causing the condition that the culture dish that is difficult to take out and leads to overturns.

Preferably, the cross section of the top surface of the U-shaped sealing plate is larger than that of the opening of the groove.

Therefore, the opening of the groove can be sealed after the U-shaped sealing plate is matched with the groove.

Preferably, the upper surface of the U-shaped sealing plate is further provided with a handle.

Therefore, the U-shaped sealing plate and the groove can be conveniently separated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic structural view of a bacteria culture apparatus disclosed in the present invention.

FIG. 2 is a schematic view of the bacterial culture apparatus shown in FIG. 1 with the U-shaped closure plate removed.

FIG. 3 is a schematic view showing the internal structure of the culture module of FIG. 1.

Fig. 4 is a schematic structural view of the U-shaped closing plate in fig. 1.

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. In the present embodiment, the terms "upper", "lower", "left", "right", "front", "rear", "upper end", "lower end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description, but do not indicate or imply that the designated device or element must have a specific orientation, be constructed in a specific orientation, or be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a bacteria culture apparatus comprises a box body 1, wherein a plurality of culture modules are arranged on the box body 1, and the structures of the culture modules are consistent; cultivate the module including setting up downwards recess 11 on the box 1, it has U type shrouding 12 to peg graft in the recess 11, U type shrouding 12 with recess 11 forms airtight space, be provided with sampling tube 13 on the U type shrouding 12, the vertical setting of lining up of sampling tube 13, the top of sampling tube 13 can be dismantled and be provided with stifled cap 14, just right in the recess 11 sampling tube 13 is provided with mounting panel 15, the upper surface of mounting panel 15 is provided with standing groove 16, recess 11 not with be provided with heating element on the U type shrouding 12 complex side.

In this embodiment, the heating component is an electric heating tube 17 disposed on the inner side wall of the groove 11.

Specifically, a wire groove is formed in the box body, and wires of the electric heating pipe can be routed.

In this embodiment, mounting panel 15 with be provided with elevating system between the recess 11, elevating system includes that the subtend sets up spout on the recess lateral wall, the spout internal rotation is installed lead screw 18, the cooperation has nut 19 on the lead screw 18, nut 19 with mounting panel 15 fixed connection, 18 one end of lead screw stretches out the spout is connected with driving motor 2 transmission.

In this embodiment, the cross section of the top surface of the U-shaped sealing plate 12 is larger than the cross section of the opening of the groove 11.

In this embodiment, the upper surface of the U-shaped sealing plate 12 is further provided with a handle 21.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. A bacterial culture device is characterized by comprising a box body, wherein a plurality of culture modules are arranged on the box body, and the structures of the culture modules are consistent; cultivate the module including setting up downwards recess on the box, it has U type shrouding to peg graft in the recess, U type shrouding with the recess forms airtight space, be provided with the sampling tube on the U type shrouding, the vertical setting of lining up of sampling tube, the top of sampling tube can be dismantled and be provided with stifled cap, just right in the recess the sampling tube is provided with the mounting panel, the upper surface of mounting panel is provided with the standing groove, the recess not with be provided with heating element on the U type shrouding complex side.

2. A bacteria cultivation device according to claim 1, wherein the heating element is an electrical heating tube disposed on the inner side wall of the recess.

3. The bacteria culture device according to claim 2, wherein a lifting mechanism is disposed between the mounting plate and the groove, the lifting mechanism includes a sliding groove oppositely disposed on the side wall of the groove, a lead screw is rotatably mounted in the sliding groove, a nut is engaged with the lead screw, the nut is fixedly connected with the mounting plate, and one end of the lead screw extends out of the sliding groove and is in transmission connection with a driving motor.

4. A bacteria culture device according to claim 3 wherein the cross-section of the top surface of the U-shaped sealing plate is larger than the cross-section of the opening of the groove.

5. A bacteria culture device according to claim 4, wherein the upper surface of the U-shaped sealing plate is further provided with a handle.