Microorganism culture device

Abstract

The utility model provides a microorganism culture device which comprises a culture box, a concave hole is formed in the top of the culture box, a sealing cover plate is arranged in the concave hole, a lifting device is arranged between the culture box and the sealing cover plate, a first blocking plate is fixedly installed on the inner wall of the culture box, and a fixing plate is fixedly installed on the inner wall of the culture box and located above the first blocking plate. By designing the lifting device, when the device is used, the driving motor is started, the connecting column can move upwards along the lead screw, then different microorganism culture dishes are placed on the second plugging plates with different heights, and the driving motor is started again to drive the second plugging plates to reset downwards; the reset second blocking plate can be matched with the first blocking plate to divide the interior of the culture box into different culture spaces, and then heating wires and illuminating lamps in the different spaces can be started according to different microorganism culture temperatures, so that the culture of various microorganisms can be completed by one culture device, and the universality of the culture device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of culture devices, in particular to a microorganism culture device. Background Art

[0002] Microbial culture is a method of breeding microorganisms under artificial conditions. According to the type of microorganisms and their requirements for nutrients, temperature, oxygen, water, pH and other environmental conditions, and in conjunction with specific production and experimental requirements, there are different culture methods, which can be divided into aerobic culture and anaerobic culture.

[0003] At present, the field of microorganisms is developing rapidly. In the process of microbial research, it is often necessary to culture microorganisms in order to discover various characteristics of microorganisms during the culture process. However, most of the microbial culture devices currently used are not very universal. Since the culture temperatures of some organisms are different, it is impossible to use one culture device to complete the culture of multiple microorganisms.

[0004] Therefore, in response to the above problems, we propose a microbial cultivation device. Utility Model Content

[0005] The purpose of the utility model is to provide a microorganism culture device to solve the problems raised by the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a microorganism culture device, comprising a culture box, a concave hole is opened on the top of the culture box, a sealing cover plate is arranged inside the concave hole, a lifting device is arranged between the culture box and the sealing cover plate, a first sealing plate is fixedly installed on the inner wall of the culture box, a fixing plate is fixedly installed on the inner wall of the culture box above the first sealing plate, a lighting lamp is fixedly installed inside the fixing plate, and heating wires are fixedly installed on the upper and lower sides of the lighting lamp inside the fixing plate.

[0007] As a further description of the utility model: the lifting device includes a connecting column, on which are fixedly mounted a plurality of groups of second blocking plates equidistantly distributed vertically, the side walls of the second blocking plates are fitted with the first blocking plates, and a baffle with a rectangular appearance is fixedly mounted on the upper surface of the second blocking plates.

[0008] As a further description of the utility model: a screw rod is threadedly connected to the inside of the connecting column, a driving motor is fixedly installed at the bottom of the screw rod, the driving motor is located at the bottom of the incubator, a fixing ring is fixedly sleeved on the driving motor, a fixing hole is opened inside the fixing ring, the fixing ring is fixedly connected to the incubator through the fixing hole, and a circular hole is opened at the bottom of the inner wall of the incubator for the screw rod to pass through.

[0009] As a further description of the utility model: a limiting shaft is slidably connected inside the connecting column, the limiting shaft is distributed in a circle around the screw rod, and the bottom of the limiting shaft is fixedly connected to the incubator.

[0010] As a further description of the present utility model: the number of the first blocking plates is the same as the number of the second blocking plates, the first blocking plate is rectangular in appearance and has a rectangular hole inside that is adapted to the second blocking plate, and the first blocking plate and the second blocking plate are installed with insulation plates inside.

[0011] As a further description of the present invention: a control panel is fixedly mounted on the front side wall of the incubator, and the control panel is electrically connected to the heating wire and the lighting lamp.

[0012] As a further description of the utility model: the side wall of the incubator is equipped with multiple groups of observation windows equidistantly distributed vertically, and the bottom of the incubator is fixedly equipped with four groups of rollers.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model designs a lifting device on a microorganism culture device. When in use, the driving motor is started to drive the screw rod to rotate inside the connecting column. Due to the existence of the limiting shaft, the connecting column can move upward along the screw rod until the second blocking plate is exposed to the outside world. Then, different microorganism culture dishes are placed on the second blocking plate with different heights, and the driving motor is started again to drive the second blocking plate to reset downward. When the second blocking plate is reset, the first blocking plate can cooperate with the second blocking plate to divide the inside of the incubator into different culture spaces. Then, the heating wires and lighting lamps in different spaces can be started according to different microorganism culture temperatures, so as to realize that one culture device can complete the culture of multiple microorganisms, thereby improving the versatility of the culture device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the distribution structure of the incubator and the lifting device of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the incubator of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the lifting device of the utility model.

[0019] In the figure: 1. incubator; 2. recessed hole; 3. sealing cover; 4. lifting device; 401. connecting column; 402. second sealing plate; 403. baffle; 404. screw rod; 405. driving motor; 406. fixing ring; 407. limiting shaft; 5. first sealing plate; 6. fixing plate; 7. lighting lamp; 8. heating wire; 9. observation window; 10. round hole; 11. roller; 12. control panel. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 4 The utility model provides a technical solution: a microorganism culture device, including a culture box 1, a concave hole 2 is opened on the top of the culture box 1, a sealing cover plate 3 is arranged inside the concave hole 2, a lifting device 4 is arranged between the culture box 1 and the sealing cover plate 3, a first sealing plate 5 is fixedly installed on the inner wall of the culture box 1, a fixing plate 6 is fixedly installed on the inner wall of the culture box 1 above the first sealing plate 5, a lighting lamp 7 is fixedly installed inside the fixing plate 6, and heating wires 8 are fixedly installed on the upper and lower sides of the lighting lamp 7 inside the fixing plate 6.

[0022] In this embodiment: the lifting device 4 includes a connecting column 401, on which a plurality of groups of second sealing plates 402 equidistantly distributed vertically are fixedly installed, the side walls of the second sealing plates 402 are in contact with the first sealing plates 5, and a baffle 403 with a rectangular appearance is fixedly installed on the upper surface of the second sealing plates 402.

[0023] During specific use: the baffle 403 can limit the microbial culture dish placed on the second blocking plate 402 to prevent the second blocking plate 402 from falling during the up and down movement.

[0024] In this embodiment: a screw rod 404 is threadedly connected to the inside of the connecting column 401, a driving motor 405 is fixedly installed at the bottom of the screw rod 404, the driving motor 405 is located at the bottom of the incubator 1, a fixing ring 406 is fixedly sleeved on the driving motor 405, a fixing hole is opened inside the fixing ring 406, the fixing ring 406 is fixedly connected to the incubator 1 through the fixing hole, and a circular hole 10 is opened at the bottom of the inner wall of the incubator 1 for the screw rod 404 to pass through.

[0025] During specific use: the driving motor 405 is started to drive the screw rod 404 to rotate inside the connecting column 401 . Due to the existence of the limiting shaft 407 , the connecting column 401 can move up and down along the screw rod 404 .

[0026] In this embodiment, the connection column 401 is internally slidably connected with a limiting shaft 407 , the limiting shaft 407 is distributed in a circle around the screw rod 404 , and the bottom of the limiting shaft 407 is fixedly connected to the incubator 1 .

[0027] When used specifically, the limiting shaft 407 can prevent the connecting column 401 from rotating when the screw rod 404 rotates.

[0028] In this embodiment: the number of the first blocking plates 5 is the same as the number of the second blocking plates 402 , the first blocking plates 5 are rectangular in appearance and have rectangular holes adapted to the second blocking plates 402 , and heat insulation plates are installed inside the first blocking plates 5 and the second blocking plates 402 .

[0029] During specific use: the first sealing plate 5 can cooperate with the second sealing plate 402 to divide the interior of the incubator 1 into different culture spaces.

[0030] In this embodiment, a control panel 12 is fixedly mounted on the front side wall of the incubator 1 , and the control panel 12 is electrically connected to the heating wire 8 and the lighting lamp 7 .

[0031] During specific use: the control panel 12 can control the opening and closing of the heating wire 8 and the lighting lamp 7, as well as the heating temperature.

[0032] In this embodiment: a plurality of groups of observation windows 9 equidistantly distributed vertically are installed on the side wall of the incubator 1 , and four groups of rollers 11 are fixedly installed on the bottom of the incubator 1 .

[0033] When used specifically, the observation window 9 allows the staff to observe the cultivation conditions of the microorganisms inside the incubator 1 , while the rollers 11 facilitate the transportation of the incubator 1 .

[0034] Working principle: When in use, start the drive motor 405 to drive the screw rod 404 to rotate inside the connecting column 401. Due to the existence of the limiting shaft 407, the connecting column 401 can move upward along the screw rod 404 until the second sealing plate 402 is exposed to the outside world. Then, different microbial culture dishes are placed on the second sealing plate 402 with different heights, and the drive motor 405 is started again to drive the second sealing plate 402 to reset downward. When the second sealing plate 402 is reset, the first sealing plate 5 can cooperate with the second sealing plate 402 to divide the inside of the incubator 1 into different culture spaces. Then, the heating wire 8 and the lighting lamp 7 in different spaces can be started according to different microbial culture temperatures, so as to realize that one culture device can complete the culture of multiple microorganisms, thereby improving the versatility of the culture equipment.

[0035] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for technical personnel in the field to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A microorganism cultivation device, comprising an incubator (1), characterized in that: The incubator (1) is provided with a concave hole (2) at the top, a sealing cover plate (3) is arranged inside the concave hole (2), a lifting device (4) is arranged between the incubator (1) and the sealing cover plate (3), a first sealing plate (5) is fixedly installed on the inner wall of the incubator (1), a fixing plate (6) is fixedly installed on the inner wall of the incubator (1) above the first sealing plate (5), an illuminating lamp (7) is fixedly installed inside the fixing plate (6), and heating wires (8) are fixedly installed inside the fixing plate (6) at the upper and lower sides of the illuminating lamp (7); The lifting device (4) comprises a connecting column (401), on which a plurality of groups of second blocking plates (402) equidistantly distributed in the upper and lower parts are fixedly mounted, the side walls of the second blocking plates (402) are in contact with the first blocking plates (5), a baffle plate (403) with a rectangular appearance is fixedly mounted on the upper surface of the second blocking plates (402), a screw rod (404) is internally threadedly connected to the connecting column (401), a driving motor (405) is fixedly mounted at the bottom of the screw rod (404), the driving motor (405) is located at the bottom of the incubator (1), a fixing ring (406) is fixedly sleeved on the driving motor (405), and a fixing hole is provided inside the fixing ring (406). The fixing ring (406) is fixedly connected to the incubator (1) through a fixing hole, a circular hole (10) is provided at the bottom of the inner wall of the incubator (1) for the screw rod (404) to pass through, a limiting shaft (407) is slidably connected inside the connecting column (401), the limiting shaft (407) is circularly distributed around the screw rod (404), and the bottom of the limiting shaft (407) is fixedly connected to the incubator (1), the number of the first blocking plates (5) is the same as the number of the second blocking plates (402), the first blocking plate (5) is rectangular in appearance and is provided with a rectangular hole adapted to fit the second blocking plate (402), and the first blocking plate (5) and the second blocking plate (402) are internally installed with heat insulation plates.

2. A microorganism cultivation device according to claim 1, characterized in that: A control panel (12) is fixedly mounted on the front side wall of the incubator (1), and the control panel (12) is electrically connected to the heating wire (8) and the lighting lamp (7).

3. A microorganism cultivation device according to claim 1, characterized in that: The side wall of the incubator (1) is provided with a plurality of groups of observation windows (9) equidistantly distributed vertically, and the bottom of the incubator (1) is fixedly provided with four groups of rollers (11).

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