Constant-temperature and constant-humidity culture device for strains

Abstract

The utility model relates to the technical field of strain culture, in particular to a strain constant-temperature and constant-humidity culture device which comprises a constant-temperature and constant-humidity culture box, an auxiliary assembly is arranged in the constant-temperature and constant-humidity culture box, and a cleaning assembly is arranged below the constant-temperature and constant-humidity culture box. And the auxiliary assembly comprises a fixing block, and a limiting block is fixedly arranged above one end of the fixing block. According to the strain constant-temperature and constant-humidity culture device, through the arrangement of the auxiliary assembly, the culture frame can be pulled out of the constant-temperature and constant-humidity culture box, strains can be conveniently taken and placed, the first rotating plate and the second rotating plate limit the two positions of the sliding rod respectively, the strains are prevented from moving when being taken and placed, the strain taking and placing stability is guaranteed, and the working efficiency is improved. Through the arrangement of the cleaning assembly, the brush rod rotates to clean the heat dissipation holes of the constant-temperature and constant-humidity incubator, and the situation that the heat dissipation effect is affected due to dust accumulation in the heat dissipation holes when the heat dissipation holes of the constant-temperature and constant-humidity incubator are used for a long time is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of bacterial strain cultivation, in particular to a bacterial strain constant temperature and humidity cultivation device. Background Art

[0002] With the rapid development of the economy, people's living standards are constantly improving, and people have higher and higher requirements for food quality. Among them, edible fungi are very popular. Edible fungi are generally grown through strains, and edible fungi strains generally need to be cultured in a constant temperature and humidity culture device.

[0003] However, in actual use of the existing constant temperature and humidity culture device, when taking and placing the strains on the culture rack inside the culture device, the internal space of the culture device is relatively small, resulting in very uncomfortable and inconvenient operations of taking and placing the strains. Utility Model Content

[0004] The purpose of the utility model is to provide a constant temperature and humidity culture device for bacterial strains, so as to solve the problem of inconvenience in taking and placing bacterial strains in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a constant temperature and humidity culture device for bacterial strains, comprising:

[0006] A constant temperature and humidity incubator, wherein an auxiliary component is provided inside the constant temperature and humidity incubator, and a cleaning component is provided below the constant temperature and humidity incubator;

[0007] An auxiliary component includes a fixed block, a limit block is fixedly arranged above one end of the fixed block, a sliding rod is inserted into the interior of the fixed block, a No. 1 shaft rod is arranged inside the end of the sliding rod close to the limit block, the outer wall of the No. 1 shaft rod is connected to the No. 1 rotating plate, a No. 2 shaft rod is arranged inside the end of the sliding rod away from the limit block, the outer wall of the No. 2 shaft rod is connected to the No. 2 rotating plate, and a culture rack is fixedly installed above the sliding rod.

[0008] Preferably, the cleaning assembly includes a servo motor, the output end of the servo motor is connected to a driving rod, a No. 1 gear is fixedly mounted on the outer wall of the driving rod, a tooth chain is engaged with the outer wall of the No. 1 gear, a No. 2 gear is engaged with the inner wall of the end of the tooth chain away from the No. 1 gear, a fixing rod passes through the middle of the No. 2 gear, and a brush rod is fixedly connected to the outer wall of the tooth chain.

[0009] Preferably, the fixed block is fixedly connected to the constant temperature and humidity incubator, and the sliding rod is slidably connected to the fixed block.

[0010] Preferably, the No. 1 rotating plate is movably connected to the No. 1 shaft rod, and the No. 2 rotating plate is movably connected to the No. 2 shaft rod.

[0011] Preferably, the height of the limit block is the same as that of the first rotating plate and the second rotating plate, and the sliding rod is provided with holes corresponding to the first rotating plate and the second rotating plate.

[0012] Preferably, the height of the hole of the sliding rod is twice the height of the limiting block, the servo motor is fixedly connected to the constant temperature and humidity incubator, and the output end of the servo motor is fixedly connected to the driving rod.

[0013] Preferably, the driving rod is rotationally connected to the constant temperature and humidity incubator, the second gear is rotationally connected to the fixed rod, and the fixed rod is fixedly connected to the constant temperature and humidity incubator.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] (1) The novel constant temperature and humidity culture device for bacterial strains is provided with auxiliary components. The door of the constant temperature and humidity incubator is opened, the No. 1 rotating plate is lifted up and rotated into the hole of the slide bar, and the culture rack is pulled. The culture rack drives the slide bar to slide in the fixed block. After the culture rack is pulled out of the constant temperature and humidity incubator, the No. 2 rotating plate is lifted up and rotated out of the hole of the slide bar, and then moved downward and inserted between the limit blocks. The culture rack can be pulled out of the constant temperature and humidity incubator, which is convenient for taking and placing bacterial strains. The No. 1 rotating plate and the No. 2 rotating plate limit the two positions of the slide bar respectively to avoid movement when taking and placing bacterial strains, thereby ensuring the stability of taking and placing bacterial strains.

[0016] (2) The new type of constant temperature and humidity culture device for bacteria is provided with a cleaning component. When the constant temperature and humidity incubator is working, the servo motor is started, the servo motor drives the driving rod to rotate, the driving rod drives the No. 1 gear to rotate, the No. 1 gear drives the gear chain to rotate, and the gear chain drives the brush rod to rotate. The rotation of the brush rod can clean the heat dissipation holes of the constant temperature and humidity incubator, so as to avoid the heat dissipation holes of the constant temperature and humidity incubator being used for a long time and dust accumulation in the heat dissipation holes, which affects the heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the constant temperature and humidity incubator of the present invention;

[0019] Figure 3 This is an exploded schematic diagram of the auxiliary component of the present invention;

[0020] Figure 4 It is a cross-sectional schematic diagram of some parts of the auxiliary assembly of the present utility model;

[0021] Figure 5 This is an exploded schematic diagram of the cleaning component of the present invention.

[0022] In the figure: 01, constant temperature and humidity incubator; 02, auxiliary components; 21, fixed block; 22, limit block; 23, slide rod; 24, shaft rod No. 1; 25, rotating plate No. 1; 26, shaft rod No. 2; 27, rotating plate No. 2; 28, incubation rack; 03, cleaning component; 31, servo motor; 32, drive rod; 33, gear No. 1; 34, gear chain; 35, gear No. 2; 36, fixed rod; 37, brush rod. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-5 The present invention provides an embodiment of a constant temperature and humidity culture device for bacterial strains. The constant temperature and humidity incubator 01 and the servo motor 31 used in this application are both products that can be directly purchased on the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described here in detail.

[0025] The invention comprises a constant temperature and humidity incubator 01, an auxiliary component 02 is provided inside the constant temperature and humidity incubator 01, and a cleaning component 03 is provided below the constant temperature and humidity incubator 01;

[0026] Auxiliary component 02, auxiliary component 02 includes a fixed block 21, a limit block 22 is fixedly provided above one end of the fixed block 21, a slide rod 23 is inserted into the interior of the fixed block 21, and the movement of the slide rod 23 can drive the culture rack 28 to move, thereby facilitating the taking and placing of the strains, and a No. 1 shaft rod 24 is provided inside the end of the slide rod 23 close to the limit block 22, and the outer wall of the No. 1 shaft rod 24 is connected to the No. 1 rotating plate 25, and a No. 2 shaft rod 26 is provided inside the end of the slide rod 23 away from the limit block 22, and the outer wall of the No. 2 shaft rod 26 is connected to the No. 2 rotating plate 27. After the No. 1 rotating plate 25 and the No. 2 rotating plate 27 are lifted up, they can be rotated freely, and the No. 1 rotating plate 25 and the No. 2 rotating plate 27 are inserted between the limit blocks 22 to limit the slide rod 23, and a culture rack 28 is fixedly installed above the slide rod 23.

[0027] Furthermore, the cleaning component 03 includes a servo motor 31, which provides power. Starting the servo motor 31 can drive the driving rod 32 to rotate. The output end of the servo motor 31 is connected to the driving rod 32. The rotation of the driving rod 32 can drive the No. 1 gear 33 to rotate. The rotation of the No. 1 gear 33 drives the gear chain 34 to rotate. The outer wall of the driving rod 32 is fixedly installed with the No. 1 gear 33. The outer wall of the No. 1 gear 33 is engaged with the gear chain 34. The inner wall of the end of the gear chain 34 away from the No. 1 gear 33 is engaged with the No. 2 gear 35. A fixed rod 36 runs through the middle of the No. 2 gear 35. The outer wall of the gear chain 34 is fixedly connected to the brush rod 37. The rotation of the brush rod 37 can clean the heat dissipation holes of the constant temperature and humidity incubator 01.

[0028] Furthermore, the fixed block 21 is fixedly connected to the constant temperature and humidity incubator 01 to ensure the firmness of the fixed block 21. The slide rod 23 is slidably connected to the fixed block 21. The movement of the slide rod 23 can drive the culture rack 28 to move, thereby facilitating the taking and placing of the strains.

[0029] Furthermore, the No. 1 rotating plate 25 is movably connected to the No. 1 shaft 24, and the No. 1 rotating plate 25 can slide and rotate on the outer wall of the No. 1 shaft 24. The No. 2 rotating plate 27 is movably connected to the No. 2 shaft 26, and the No. 2 rotating plate 27 can slide and rotate on the outer wall of the No. 2 shaft 26.

[0030] Furthermore, the height of the limit block 22 is the same as that of the No. 1 rotating plate 25 and the No. 2 rotating plate 27. The No. 1 rotating plate 25 and the No. 2 rotating plate 27 are inserted between the limit block 22 to limit the sliding rod 23. The sliding rod 23 has holes corresponding to the No. 1 rotating plate 25 and the No. 2 rotating plate 27 to ensure that the No. 1 rotating plate 25 and the No. 2 rotating plate 27 can be lifted upward.

[0031] Furthermore, the height of the hole of the sliding rod 23 is twice the height of the limit block 22, ensuring that the No. 1 rotating plate 25 and the No. 2 rotating plate 27 can rotate freely after being lifted up. The servo motor 31 is fixedly connected to the constant temperature and humidity incubator 01 to ensure the firmness of the servo motor 31. The output end of the servo motor 31 is fixedly connected to the driving rod 32. The servo motor 31 provides power, and starting the servo motor 31 can drive the driving rod 32 to rotate.

[0032] Furthermore, the driving rod 32 is rotationally connected to the constant temperature and humidity incubator 01 to ensure that the constant temperature and humidity incubator 01 does not affect the rotation of the driving rod 32. The rotation of the driving rod 32 can drive the No. 1 gear 33 to rotate, and the rotation of the No. 1 gear 33 drives the gear chain 34 to rotate. The No. 2 gear 35 is rotationally connected to the fixed rod 36 to ensure that the fixed rod 36 does not affect the rotation of the No. 2 gear 35. The fixed rod 36 is fixedly connected to the constant temperature and humidity incubator 01 to ensure the firmness of the fixed rod 36.

[0033] Working Principle: When in use, first open the door of the constant temperature and humidity incubator 01, lift the No. 1 rotating plate 25 upward and rotate it into the hole of the slide bar 23, pull the culture rack 28, and the culture rack 28 drives the slide bar 23 to slide within the fixed block 21. After the culture rack 28 is pulled out of the constant temperature and humidity incubator 01, lift the No. 2 rotating plate 27 upward and rotate it out of the hole of the slide bar 23, then move it downward and insert it between the limit blocks 22 to take and place the bacterial strains. When the constant temperature and humidity incubator 01 is in operation, start the servo motor 31, the servo motor 31 drives the drive rod 32 to rotate, the drive rod 32 drives the No. 1 gear 33 to rotate, the No. 1 gear 33 drives the gear chain 34 to rotate, and the gear chain 34 drives the brush rod 37 to rotate. The brush rod 37 can clean the heat dissipation holes of the constant temperature and humidity incubator 01. The above is the entire working principle of the utility model.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A constant temperature and humidity culture device for bacterial strains, characterized in that: include: A constant temperature and humidity incubator (01), wherein an auxiliary component (02) is provided inside the constant temperature and humidity incubator (01), and a cleaning component (03) is provided below the constant temperature and humidity incubator (01); An auxiliary component (02) includes a fixed block (21), a limit block (22) is fixedly arranged above one end of the fixed block (21), a sliding rod (23) is inserted into the interior of the fixed block (21), a first shaft rod (24) is arranged inside the end of the sliding rod (23) close to the limit block (22), the outer wall of the first shaft rod (24) is connected to the first rotating plate (25), a second shaft rod (26) is arranged inside the end of the sliding rod (23) away from the limit block (22), the outer wall of the second shaft rod (26) is connected to the second rotating plate (27), and a culture rack (28) is fixedly installed above the sliding rod (23).

2. A bacterial strain constant temperature and humidity culture device according to claim 1, characterized in that: The cleaning assembly (03) comprises a servo motor (31), the output end of the servo motor (31) is connected to a driving rod (32), a first gear (33) is fixedly mounted on the outer wall of the driving rod (32), a toothed chain (34) is meshed on the outer wall of the first gear (33), a second gear (35) is meshed on the inner wall of the toothed chain (34) away from the first gear (33), a fixing rod (36) is passed through the middle of the second gear (35), and a brush rod (37) is fixedly connected to the outer wall of the toothed chain (34).

3. The constant temperature and humidity culture device for bacterial strains according to claim 1, characterized in that: The fixed block (21) is fixedly connected to the constant temperature and humidity incubator (01), and the sliding rod (23) is slidably connected to the fixed block (21).

4. The constant temperature and humidity culture device for bacterial strains according to claim 1, characterized in that: The first rotating plate (25) is movably connected to the first shaft rod (24), and the second rotating plate (27) is movably connected to the second shaft rod (26).

5. The constant temperature and humidity culture device for bacterial strains according to claim 1, characterized in that: The height of the limit block (22) is the same as that of the first rotating plate (25) and the second rotating plate (27), and the sliding rod (23) is provided with holes corresponding to the first rotating plate (25) and the second rotating plate (27).

6. The constant temperature and humidity culture device for bacterial strains according to claim 2, characterized in that: The height of the hole of the sliding rod (23) is twice the height of the limit block (22), the servo motor (31) is fixedly connected to the constant temperature and humidity incubator (01), and the output end of the servo motor (31) is fixedly connected to the driving rod (32).

7. The constant temperature and humidity culture device for bacterial strains according to claim 2, characterized in that: The driving rod (32) is rotationally connected to the constant temperature and humidity incubator (01), the second gear (35) is rotationally connected to the fixed rod (36), and the fixed rod (36) is fixedly connected to the constant temperature and humidity incubator (01).

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