CN219972262U - Low-temperature incubator for laboratory - Google Patents
Low-temperature incubator for laboratory Download PDFInfo
- Publication number
- CN219972262U CN219972262U CN202321371759.1U CN202321371759U CN219972262U CN 219972262 U CN219972262 U CN 219972262U CN 202321371759 U CN202321371759 U CN 202321371759U CN 219972262 U CN219972262 U CN 219972262U
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- China
- Prior art keywords
- threaded rod
- fixedly connected
- wall
- box
- slide
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 239000011521 glass Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 208000001034 Frostbite Diseases 0.000 abstract description 3
- 241000894006 Bacteria Species 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241000238553 Litopenaeus vannamei Species 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000003242 anti bacterial agent Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a low-temperature incubator for a laboratory, which comprises a box body and a refrigerator, wherein the refrigerator is arranged on the outer wall of the box body, an air outlet of the refrigerator is communicated with the inside of the box body, a sliding plate is connected in the box body in a sliding manner, a sliding rod is connected to a threaded section of a second threaded rod in a threaded manner, a placing plate is fixedly connected to the outer wall of the sliding rod, a rack is fixedly connected to the inner wall of the box body, the rack is connected with the second threaded rod through a rotating mechanism, a limiting rod is fixedly connected to the upper end of the sliding plate, and the limiting rod is connected with the placing plate through a limiting mechanism. According to the utility model, the first threaded rod, the second threaded rod and other parts are arranged, the sliding plate and the external components thereof can be driven to slide outwards or inwards through the rotation of the first threaded rod, and meanwhile, the placing plate slides upwards or downwards along with the sliding plate, so that the placing of the culture dish can be completed without putting hands into the box body, the hand frostbite is avoided, meanwhile, the external space is large, and other culture dishes can be prevented from being touched by mistake when the culture dish is taken out.
Description
Technical Field
The utility model relates to the technical field of low-temperature culture, in particular to a low-temperature incubator for a laboratory.
Background
Penaeus vannamei Boone is favored because of its rich nutrition. However, due to the influence of various factors such as the culture environment, the probability of the penaeus vannamei boone suffering from bacterial diseases in the culture process is also increased. In order to study antibacterial agents for treating these diseases, bacteria carried by penaeus vannamei are cultivated in a laboratory, so that suitable antibacterial agents can be found to destroy these bacteria to ensure the health and safety of foods.
For bacterial research carried in aquatic products, often need utilize low temperature incubator, but in the in-process of placing the incubator, in order to provide better living environment for bacteria, the culture medium in the culture dish needs to solidify first, later transplants the bacterium, place in the incubator, when taking out the culture dish or put into the incubator, need wear gloves hand and visit into the incubator, and because the incubator internal temperature is lower, put into the back with the hand, the hand exposes and can lead to the hand frostbite in low temperature environment, incubator inner space is less simultaneously, when taking out the culture dish, touch other culture dishes by mistake easily, lead to the damage of culture dish or shift to influence experimental result.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a low-temperature incubator for a laboratory.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a low temperature incubator that laboratory was used, includes box and refrigerator, the refrigerator is installed at the box outer wall, refrigerator air outlet and the inside want to lead to of box, sliding connection has the slide in the box, the spout has been seted up to the bottom in the box, the spout inner wall rotates and is connected with first threaded rod, first threaded rod passes through coupling mechanism and slide connection, the slide upper end rotates and is connected with the second threaded rod, threaded connection has the slide bar on the second threaded rod screw thread section, slide bar outer wall fixedly connected with places the board, box inner wall fixedly connected with rack, the rack passes through rotary mechanism and is connected with the second threaded rod, slide upper end fixedly connected with gag lever post, the gag lever post passes through stop mechanism and places the board and be connected.
Preferably, the connecting mechanism comprises a sliding block which is connected with the thread section of the first threaded rod in a threaded mode, and the sliding block is fixedly connected with the sliding plate.
Preferably, the rotating mechanism comprises a gear fixedly connected to the outer wall of the second threaded rod, and the gear is meshed with the rack.
Preferably, the limiting mechanism comprises a limiting plate which is slidably connected to the outer wall of the limiting rod, and the limiting plate is fixedly connected with the placing plate.
Preferably, the outer wall of the sliding plate is fixedly connected with a sealing plate, and a glass panel is installed on the outer wall of the sealing plate.
Preferably, the limiting block is fixedly connected to the end part of the limiting rod, the motor is fixedly connected to the outer wall of the box body, and the motor is fixedly connected with the first threaded rod.
The utility model has the following beneficial effects:
1. according to the utility model, the first threaded rod, the second threaded rod and other parts are arranged, the sliding plate and the external components thereof can be driven to slide outwards or inwards through the rotation of the first threaded rod, and meanwhile, the placing plate slides upwards or downwards along with the sliding plate, so that the placing of the culture dish can be completed without putting hands into the box body, the hand frostbite is avoided, meanwhile, the external space is large, and other culture dishes can be prevented from being touched by mistake when the culture dish is taken out.
2. According to the utility model, by arranging the gear, the rack and other parts, the gear and the rack are meshed, when the sliding plate slides, the lifting or descending of the placing plate can be realized, the lifting of the placing plate is not required to be bent to save labor when the culture dish is placed, the descending of the placing plate is realized, and when the box body is collided, the placing position closer to the ground can also reduce the risk of cracking the culture dish.
Drawings
FIG. 1 is a schematic diagram of a laboratory low temperature incubator according to the present utility model;
fig. 2 is a cross-sectional view of fig. 1.
Fig. 3 is a cross-sectional view of fig. 1.
In the figure: 1 box, 2 refrigerator, 3 closing plate, 4 slide, 5 gag lever post, 6 second threaded rod, 7 gear, 8 rack, 9 limiting plate, 10 slide bar, 11 placing plate, 12 spout, 13 first threaded rod, 14 slider, 15 glass panels.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a low temperature incubator for laboratory, including box 1 and refrigerator 2, refrigerator 2 installs at box 1 outer wall, refrigerator 2 air outlet and box 1 inside want to lead to, sliding connection has slide 4 in the box 1, spout 12 has been seted up to box 1 inner bottom, spout 12 inner wall rotates and is connected with first threaded rod 13, first threaded rod 13 passes through coupling mechanism and is connected with slide 4, slide 4 upper end rotation is connected with second threaded rod 6, threaded connection has slide bar 10 on the second threaded rod 6 screw thread section, slide bar 10 outer wall fixedly connected with places board 11, box 1 inner wall fixedly connected with rack 8, rack 8 is connected with second threaded rod 6 through rotary mechanism, slide 4 upper end fixedly connected with gag lever post 5, gag lever post 5 is connected with placing board 11 through stop gear, it should be stated, sealing strip is installed to the closing plate 3 that sets up with box 1 junction, avoid the cold air in the box 1 to run out, thereby influence the detected data of sample.
The coupling mechanism includes slider 14 of threaded connection on first threaded rod 13 screw thread section, slider 14 and slide 4 fixed connection, slewing mechanism includes gear 7 of fixed connection at second threaded rod 6 outer wall, gear 7 and rack 8 meshing, stop mechanism includes limiting plate 9 of sliding connection at gag lever post 5 outer wall, limiting plate 9 and place board 11 fixed connection, slide 4 outer wall fixedly connected with closing plate 3, glass panels 15 are installed to closing plate 3 outer wall, gag lever post 5 tip fixedly connected with stopper, box 1 outer wall fixedly connected with motor, motor and first threaded rod 13 fixed connection, what needs to be explained is, but the state of the interior sample of box 1 of glass panels 15 real-time observation that sets up.
According to the utility model, when the device is used, the sliding plate 4 and an external component thereof are driven to slide outwards by virtue of the sliding block 14 on the threaded section of the first threaded rod 13, meanwhile, the sliding plate 4 drives the second threaded rod 6 to rotate by virtue of the meshing of the gear 7 and the rack 8 in the sliding process, then the sliding rod 10 on the threaded section of the sliding plate drives the placing plate 11 to stably slide upwards, after the sliding plate 4 slides out, the placing plate 11 is positioned at the waist horizontal position of a human body, the placing plate is not required to be stood down for placement, then a culture dish to be stored is placed in a placing groove on the placing plate 11, then the first threaded rod 13 is reversed to drive the sliding plate 4 and the external component thereof to slide backwards, the refrigerator 2 is arranged, the culture dish is enabled to be in a low-temperature environment, meanwhile, the gear 7 drives the second threaded rod 6 to be reversed in the sliding process, then the placing plate 11 slides downwards, when the box 1 is collided, the risk of cracking of the culture dish is reduced, the placing plate 11 can be placed and taken out without placing the hand into the box 1, and the placing plate 11 can be placed out, and the culture dish can be stretched out, when the culture dish is taken out, and other accurate samples in the subsequent culture dish can be accurately detected.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a low temperature incubator for laboratory, includes box (1) and refrigerator (2), its characterized in that, refrigerator (2) are installed at box (1) outer wall, refrigerator (2) air outlet and box (1) are inside to be thought to be led to, sliding connection has slide (4) in box (1), spout (12) have been seted up in box (1), spout (12) inner wall rotation is connected with first threaded rod (13), first threaded rod (13) are connected with slide (4) through coupling mechanism, slide (4) upper end rotation is connected with second threaded rod (6), threaded connection has slide bar (10) on second threaded rod (6) screw thread section, slide bar (10) outer wall fixedly connected with places board (11), box (1) inner wall fixedly connected with rack (8), rack (8) are connected with second threaded rod (6) through slewing mechanism, slide (4) upper end fixedly connected with spacing pole (5), spacing board (5) are connected with place through spacing board (11).
2. A laboratory use incubator according to claim 1, characterized in that said connection means comprise a slider (14) screwed onto a threaded section of the first threaded rod (13), said slider (14) being fixedly connected to the slide (4).
3. A laboratory use incubator according to claim 1, characterized in that the rotation mechanism comprises a gear wheel (7) fixedly connected to the outer wall of the second threaded rod (6), said gear wheel (7) being in engagement with a rack (8).
4. The laboratory low-temperature incubator according to claim 1, wherein the limiting mechanism comprises a limiting plate (9) slidably connected to the outer wall of the limiting rod (5), and the limiting plate (9) is fixedly connected with the placing plate (11).
5. The laboratory low-temperature incubator according to claim 1, wherein the outer wall of the sliding plate (4) is fixedly connected with a sealing plate (3), and a glass panel (15) is mounted on the outer wall of the sealing plate (3).
6. The laboratory low-temperature incubator according to claim 1, wherein the end of the limiting rod (5) is fixedly connected with a limiting block, the outer wall of the incubator body (1) is fixedly connected with a motor, and the motor is fixedly connected with the first threaded rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321371759.1U CN219972262U (en) | 2023-05-31 | 2023-05-31 | Low-temperature incubator for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321371759.1U CN219972262U (en) | 2023-05-31 | 2023-05-31 | Low-temperature incubator for laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219972262U true CN219972262U (en) | 2023-11-07 |
Family
ID=88584115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321371759.1U Active CN219972262U (en) | 2023-05-31 | 2023-05-31 | Low-temperature incubator for laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219972262U (en) |
-
2023
- 2023-05-31 CN CN202321371759.1U patent/CN219972262U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |