LU502952B1 - A Detection Device and Detection Method Suitable for Pathogen of Ginger Bacterial Wilt - Google Patents
A Detection Device and Detection Method Suitable for Pathogen of Ginger Bacterial Wilt Download PDFInfo
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- LU502952B1 LU502952B1 LU502952A LU502952A LU502952B1 LU 502952 B1 LU502952 B1 LU 502952B1 LU 502952 A LU502952 A LU 502952A LU 502952 A LU502952 A LU 502952A LU 502952 B1 LU502952 B1 LU 502952B1
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- Prior art keywords
- worm
- fixedly connected
- cover plate
- motor
- detection device
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- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 235000006886 Zingiber officinale Nutrition 0.000 title claims abstract description 29
- 235000008397 ginger Nutrition 0.000 title claims abstract description 29
- 230000001580 bacterial effect Effects 0.000 title claims abstract description 24
- 244000052769 pathogen Species 0.000 title claims abstract description 23
- 230000001717 pathogenic effect Effects 0.000 title claims abstract description 23
- 244000273928 Zingiber officinale Species 0.000 title 1
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 241000234314 Zingiber Species 0.000 claims abstract description 28
- 239000001963 growth medium Substances 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 241000894006 Bacteria Species 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0098—Plants or trees
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Wood Science & Technology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Botany (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention relates to the technical field of detection of pathogen of ginger bacterial wilt , and discloses a detection device suitable for pathogen of ginger bacterial wilt, which comprises a base and a thermostat, wherein the thermostat is fixedly connected above the base; the top of the thermostat is provided with an opening; a first cover plate is arranged above the opening; the side wall of the first cover plate is symmetrically and fixedly connected with two connecting blocks; the upper surface of the base is symmetrically connected with two lifting mechanisms; and the two lifting mechanisms are respectively in transmission connection with the corresponding connecting blocks. The detection device and method suitable for bacteria of ginger wilt can take out the placing plate in the constant-temperature incubator, accelerate the heat dissipation speed of the constant-temperature incubator, and facilitate workers to place or take the culture medium plate.
Description
A Detection Device and Detection Method Suitable for Pathogen of LUs02952
Ginger Bacterial Wilt
The invention relates to the technical field of the detection of pathogen of ginger bacterial wilt, in particular to a detection device and a detection method suitable for pathogen of ginger bacterial wilt.
In the early stage of ginger bacterial wilt, the leaf tip or leaf edge began to turn yellow, gradually extended inward, the leaves drooped and rolled back, and obvious wilting symptoms appeared. The diseased plants gradually extended upward from the base, and the stem base and underground rhizome became soft, showing a yellowish brown water stain. In the later stage, the ginger rhizomes s quickly rotted.
In the detection process of pathogen of ginger bacterial wilt, it is necessary to inoculate the liquid of infected tissues on TTC culture medium plate with streak plate method, and put it in a constant-temperature incubator for cultivation. When using the existing constant- temperature incubator, workers need to reach into the inside of the constant-temperature incubator to take out the culture medium plate, but the temperature in the constant- temperature incubator is not easy to disperse, which will affect the workers.
(I) To solve the technical problems
Aiming at the shortcomings of the prior art, the invention provides a detection device and a detection method suitable for pathogen of ginger bacterial wilt, which can take out the placing plate in the constant-temperature incubator, accelerate the heat dissipation speed of the constant-temperature incubator, and facilitate workers to place or take the culture medium plate. (ID Technical proposal
In order to achieve the above purpose, the present invention provides the following technical scheme: a detection device suitable for pathogen of ginger bacterial wilt comprises a base and an incubator, wherein the incubator is fixedly connected above the base, the top of the incubator is provided with an opening, a first cover plate is arranged above the opening, the 1 side wall of the first cover plate is symmetrically and fixedly connected with two connecting LU502952 blocks, and the upper surface of the base is symmetrically connected with two lifting mechanisms which are respectively driven with the corresponding connecting blocks.
With the adoption of the technical scheme, the first cover plate can be driven in the working process of the driving mechanism by the arranged driving mechanism and the two lifting mechanisms through the transmission connection between the driving mechanism and the two lifting mechanisms, and then the cover plate can be opened, so that a culture medium plate can be placed or taken out from the inside of the incubator.
Preferably, the lifting mechanism comprises a screw rod and an internally threaded pipe, wherein the screw rod is rotatably connected to the upper surface of the base, one end of the internally threaded pipe is fixedly connected with the side wall of the corresponding connecting block, the screw rod is threadedly sleeved on the inner wall of the internally threaded pipe, the lower end wall of the internally threaded pipe is fixedly sleeved with a first annular plate, and the upper end wall of the internally threaded pipe is movably sleeved with a baffle fixedly connected with the side wall of the thermostat.
By adopting the technical scheme, the height of the first cover plate can be adjusted by using the arranged lifting mechanism, and the incubator can be opened, so that the culture medium flat cloth can be placed in the incubator for constant temperature culture.
Preferably, the driving mechanism comprises a motor, a worm and two worm gears, the lower ends of the two screw rods both penetrate into the cavity and are fixedly sleeved with the corresponding worm gears respectively, the motor is fixedly connected to one side outer wall of the base, the worm is rotatably connected to the cavity, one end of the worm rod penetrates through the cavity and is fixedly connected with the output end of the motor, and the two worm gears are meshed and connected with the rod wall of the worm.
By adopting the technical scheme, the worm and the two worm gears can be used to drive the two worm gears to rotate by the meshing connection between the worm and the two worm gears when the motor drives the worm to rotate, so that the two screw rods can be driven to rotate, that is, the two lifting mechanisms can be driven, and the height of the first cover plate can be adjusted.
Preferably, the lower surface of the first cover plate is fixedly connected with a connecting rod, and the rod wall of the connecting rod is fixedly sleeved with a plurality of placing plates.
With the adoption of the technical scheme, the culture medium plate can be conveniently placed by using the plurality of placing plates, thereby ensuring the cultivation of bacteria in the culture medium plate. 2
Preferably, the bottom of the thermostat is fixedly connected with a sleeve, the bottom of the LU502952 sleeve is fixedly connected with a filter assembly, and the lower end of the connecting rod is fixedly connected with a second cover plate matched with the upper end of the sleeve.
With the adoption of the technical scheme, the upper end of the sleeve can be sealed by the second cover plate, thereby avoiding heat loss and ensuring the normal use of the thermostat.
Preferably, the filter assembly comprises a second annular plate and a filter screen, wherein the second annular plate is fixedly connected to the bottom of the sleeve, and the filter screen is fixedly connected to the inside of the second annular plate.
By adopting the technical scheme, the set filter screen can effectively prevent dust from entering the incubator, and ensure the growth environment of bacteria in the culture medium plate.
A detection method suitable for a detection device of pathogen of ginger bacterial wilt includes the following steps:
S1. Loading: Start the motor, the output end of the motor drives the worm to rotate in the forward rotation process, and the worm drives two worm gears to rotate, and the two worm gears respectively drive the corresponding screw rods to rotate, and the two screw rods respectively drive the corresponding connecting blocks to move upwards, and the two connecting blocks jointly drive the first cover plate to move upwards. During the upward movement of the first cover plate, a plurality of placing plates are driven out of the incubator by connecting rods, so that the culture medium plates can be placed.
S2. Constant temperature culture: after placing the culture medium plate, start the motor, and the output end of the motor drives the worm to rotate reversely in the process of reverse rotation, so as to drive the first cover plate to move downwards and move a plurality of placing plates to the inside of the constant temperature box, and move the culture medium plate to the constant temperature box for constant temperature culture;
S3. Material taking: After constant temperature culture, the motor is started again, and the output end of the motor drives the worm to rotate in the forward rotation process, so that a plurality of placing plates are removed from the inside of the incubator, and the second cover plate moves upward in the removal process, thereby accelerating the air circulation in the incubator, realizing the rapid cooling of the inside of the incubator, and being convenient for taking out the culture medium plates. (IIT) Beneficial effects
Compared with the prior art, the invention provides a detection device and a detection method suitable for pathogen of ginger bacterial wilt, which have the following beneficial effects: 3
According to the detection device and the detection method suitable for pathogen of ginger LU502952 bacterial wilt, the two lifting mechanisms and the driving mechanism are arranged, so that the first cover plate can be lifted in the working process of the driving mechanism, so that a plurality of placing plates can be removed from the inside of the incubator, and the culture medium plates can be placed or taken conveniently.
Fig. 1 is a structural schematic diagram of a detection device and a detection method suitable for pathogen of ginger bacterial wilt.
Fig. 2 is an enlarged structural view of part A in fig. 1;
Fig. 3 is a schematic diagram of the connection structure between the first cover plate, a plurality of placing plates and the second cover plate, which is suitable for the detection device and the detection method of pathogen of ginger bacterial wilt.
Fig. 4 is a plan view of a filter assembly suitable for the detection device and detection method of pathogen of ginger bacterial wilt proposed by the present invention;
Fig. 5 is a schematic diagram of the three-dimensional connection structure between the female threaded pipe, the corresponding screw rod and the corresponding baffle in fig. 1;
Fig. 6 is a schematic diagram of a top view connection structure between a worm and two worm gears, which is suitable for the detection device and method of pathogen of ginger bacterial wilt.
Figure: 1 base, 2 incubator, 3 first cover plate, 4 connecting blocks, 5 screw rods, 6 internally threaded pipes, 7 first annular plate, 8 baffle plates, 9 motor, 10 worm, 11 worm gear, 12 connecting rods, 13 placing plate, 14 sleeve, 15 second cover plate, 16 second annular plate and 17 filter screen.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, but not all of them. Based on the embodiment of the present invention, all other embodiments obtained by ordinary technicians in the field without creative labor are within the scope of the present invention.
Referring to figs. 1-4, 1-3 and 5, a detection device suitable for pathogen of ginger bacterial wilt comprises a base 1 and a thermostat 2, wherein the thermostat 2 is fixedly connected 4 above the base 1. The top of the incubator 2 is provided with an opening, a first cover plate 3 LU502952 is arranged above the opening, and the side wall of the first cover plate 3 is symmetrically and fixedly connected with two connecting blocks 4. The upper surface of the base 1 is symmetrically connected with two lifting mechanisms, which are respectively connected with the corresponding connecting blocks 4 in a transmission way. The lifting mechanisms include a screw rod 5 and an internally threaded pipe 6, and the screw rod 5 is rotatably connected to the upper surface of the base 1. One end of the internally threaded pipe 6 is fixedly connected with the side wall of the corresponding connecting block 4, the screw 5 is threadedly sleeved on the inner wall of the internally threaded pipe 6, and the lower end wall of the internally threaded pipe 6 is fixedly sleeved with a first annular plate 7. The wall of the upper end of the internal thread pipe 6 is movably sleeved with a baffle plate 8 fixedly connected with the side wall of the thermostat 2, and the first annular plate 7 and the corresponding baffle plate 8 are arranged. The internally threaded pipe 6 can be limited to prevent the internally threaded pipe 6 from being separated from the corresponding screw rod 5.
Referring to figs. 1-2 and 5-6, there is a cavity in the base 1, and a driving mechanism is arranged in the cavity. The driving mechanism is in transmission connection with two lifting mechanisms, and the driving mechanism comprises a motor 9, a worm 10 and two worm wheels 11. The lower ends of the two screw rods 5 penetrate into the cavity and are respectively fixedly sleeved with the corresponding worm gears 11, the motor 9 is fixedly connected to the outer wall of one side of the base 1, the worm 10 is rotatably connected to the cavity, one end of which penetrates through the cavity and is fixedly connected with the output end of the motor 9, The two worm gears 11 are meshed with the rod wall of the worm 10. By the meshing connection between the two worm gears 11 and the worm 10, the two worm gears 11 can be driven to rotate during the rotation of the worm 10, thus realizing the synchronous adjustment of the two lifting mechanisms.
Referring to fig. 3, a connecting rod 12 is fixedly connected to the lower surface of the first cover plate 3, and a plurality of placing plates 13 are fixedly sleeved on the wall of the connecting rod 12, so that a culture medium plate can be conveniently placed by using the plurality of placing plates 13.
Referring to figs. 1 and 4, the bottom of the thermostat 2 is fixedly connected with a sleeve 14, and the bottom of the sleeve 14 is fixedly connected with a filter assembly, which includes a second annular plate 16 and a filter screen 17, and the second annular plate 16 is fixedly connected to the bottom of the sleeve 14. The filter screen 17 is fixedly connected to the inside of the second annular plate 16, which can prevent dust from entering the inside of the incubator 1. The lower end of the connecting rod 12 is fixedly connected with the second LV502952 cover plate 15 matched with the upper end of the sleeve 14. With the second cover plate 15, the upper end of the sleeve 14 can be blocked during constant temperature culture, thus ensuring the normal use of the incubator 2.
A detection method suitable for a detection device of pathogen of ginger bacterial wilt includes the following steps:
S1. Loading: Start the motor 9, the output end of the motor 9 drives the worm 10 to rotate in the forward rotation process, the worm 10 drives two worm gears 11 to rotate, and the two worm gears 11 respectively drive the corresponding screw rods 5 to rotate. During the rotation of the two screw rods 5, the corresponding female threaded pipes 6 are respectively driven to move upwards, the two female threaded pipes 6 respectively drive the corresponding connecting blocks 4 to move upwards, and the two connecting blocks 4 jointly drive the first cover plate 3 to move upwards. During the upward movement of the first cover plate 3, a plurality of placing plates 13 are driven out of the incubator 2 by the connecting rod 12, so that the culture medium plates can be placed;
S2. Constant temperature culture: after the culture medium plate is placed, the motor 9 is started, and the output end of the motor 9 drives the worm 10 to rotate reversely in the process of reverse rotation. So that the first cover plate 3 can be driven to move downwards and a plurality of placing plates 13 can be moved to the inside of the incubator 2, and the culture medium plates can be moved to the incubator 2 for constant temperature culture;
S3. Material taking: after constant temperature cultivation, the motor 9 is started again, and the output end of the motor 9 drives the worm 10 to rotate in the forward rotation process, so that a plurality of placing plates 13 are removed from the inside of the constant temperature box 2. During the removal process, the second cover plate 15 moves upward, so that the air circulation in the incubator 2 can be accelerated, the temperature inside the incubator 2 can be quickly lowered, and the culture medium plate can be taken out conveniently.
To sum up, the detection device and the detection method suitable for pathogen of ginger bacterial wilt, when in use, in the present invention, when in use, the motor 9 is started, the output end of the motor 9 drives the worm 10 to rotate, and the worm 10 drives two worm wheels 11 to rotate. The two worm gears 11 respectively drive the corresponding screw rods 5 to rotate, the two screw rods 5 respectively drive the corresponding female threaded pipes 6 to move upwards during the rotation, and the two female threaded pipes 6 respectively drive the corresponding connecting blocks 4 to move upwards. The two connecting blocks 4 jointly drive the first cover plate 3 to move upward, and during the upward movement of the first 6 cover plate 3, the connecting rods 12 drive a plurality of placing plates 13 to move out of the LU502952 thermostat 2, so that the culture medium plates can be placed. After the culture medium plates are placed, When the motor 9 is started, the output end of the motor 9 drives the worm 10 to rotate in the reverse direction, so that the first cover plate 3 can be driven to move downwards and a plurality of placing plates 13 can be moved to the inside of the thermostat 2. And the culture medium plate is moved to the incubator 2 for constant-temperature culture. After constant-temperature culture, the motor 9 is started again, and the output end of the motor 9 drives the worm 10 to rotate during the forward rotation, so that a plurality of placing plates 13 are removed from the inside of the incubator 2. During the removal process, the second cover plate 15 moves upward, so that the air circulation in the incubator 2 can be accelerated, the temperature inside the incubator 2 can be quickly lowered, and the culture medium plate can be taken out conveniently.
It should be noted that the term "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or equipment.
Without further restrictions, the element defined by the statement "including one ..." does not exclude the existence of another identical element in the process, method, article or equipment that includes the said element.
Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that many changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents. 7
Claims (7)
1. A detection device suitable for bacteria of ginger wilt comprises a base (1) and a LU502952 thermostat (2), and is characterized in that the thermostat (2) is fixedly connected above the base (1). The top of the thermostat (2) is provided with an opening, a first cover plate (3) is arranged above the opening, and the side wall of the first cover plate (3) is symmetrically and fixedly connected with two connecting blocks (4). The upper surface of the base (1) is symmetrically connected with two lifting mechanisms, and the two lifting mechanisms are respectively connected with the corresponding connecting blocks (4) in a transmission way; a cavity is formed in the base (1), and a driving mechanism is arranged in the cavity, and the driving mechanism is connected with the two lifting mechanisms in a transmission way.
2. A detection device suitable for bacteria of ginger wilt blast according to claim 1 is characterized in that the lifting mechanism comprises a screw rod (5) and an internally threaded pipe (6). The screw rod (5) is rotatably connected to the upper surface of the base (1), one end of the internally threaded pipe (6) is fixedly connected with the side wall of the corresponding connecting block (4), and the screw rod (5) is threadedly sleeved on the inner wall of the internally threaded pipe (6). The lower end wall of the internally threaded pipe (6) is fixedly sleeved with a first annular plate (7), and the upper end wall of the internally threaded pipe (6) is movably sleeved with a baffle (8) fixedly connected with the side wall of the thermostat (2).
3. A detection device suitable for pathogen of ginger bacterial wilt according to claim 1 is characterized in that the driving mechanism comprises a motor (9), a worm (10) and two worm wheels (11). The lower ends of the two screw rods (5) penetrate into the cavity and are fixedly sleeved with the corresponding worm gears (11) respectively, and the motor (9) is fixedly connected to one side outer wall of the base (1). The worm (10) is rotatably connected to the inside of the cavity, and one end of the worm penetrates through the cavity and is fixedly connected with the output end of the motor (9), and two worm gears (11) are meshed with the rod wall of the worm (10).
4. According to claim 1, a detection device suitable for pathogen of ginger bacterial wilt is characterized in that the lower surface of the first cover plate (3) is fixedly connected with a connecting rod (12), and the rod wall of the connecting rod (12) is fixedly sleeved with a plurality of placing plates (13).
5. A detection device suitable for pathogen of ginger bacterial wilt according to claim 1 is characterized in that the bottom of the thermostat (2) is fixedly connected with a sleeve (14), the bottom of the sleeve (14) is fixedly connected with a filter assembly, and the lower end of 8 the connecting rod (12) is fixedly connected with a second cover plate (15) matched with the LU502952 upper end of the sleeve (14).
6. A detection device suitable for pathogen of ginger bacterial wilt according to claim 5 is characterized in that the filter assembly comprises a second annular plate (16) and a filter screen (17), wherein the second annular plate (16) is fixedly connected to the bottom of the sleeve (14), and the filter screen (17) is fixedly connected to the inside of the second annular plate (16).
7. A detection method based on any one of claims 1-6, which is suitable for the detection device of ginger blast, is characterized by comprising the following steps:
S1. Feeding: start the motor (9), the output end of the motor (9) drives the worm (10) to rotate in the forward rotation process, the worm (10) drives two worm gears (11) to rotate, and the two worm gears (11) respectively drive the corresponding screw rods (5) to rotate. The two screw rods (5) respectively drive the corresponding female threaded pipes (6) to move upwards in the process of rotation, the two female threaded pipes (6) respectively drive the corresponding connecting blocks (4) to move upwards, and the two connecting blocks (4) jointly drive the first cover plate (3) to move upwards. When the first cover plate (3) moves upwards, the connecting rod (12) drives a plurality of placing plates (13) to move out from the inside of the incubator (2), so that the culture medium plates can be placed;
S2. Constant temperature culture: after the culture medium plate is placed, the motor (9) is started, and the output end of the motor (9) drives the worm (10) to rotate reversely in the process of reverse rotation. So as to drive the first cover plate (3) to move downwards and move a plurality of placing plates (13) to the inside of the constant temperature box (2), and move the culture medium plate to the constant temperature box (2) for constant temperature culture;
S3. Material taking: after constant temperature cultivation, the motor (9) is started again, and the output end of the motor (9) drives the worm (10) to rotate in the forward rotation process, so that a plurality of placing plates (13) are removed from the inside of the constant temperature box (2). During the removal process, the second cover plate (15) moves upward, so that the air circulation in the incubator (2) can be accelerated, the temperature inside the incubator (2) can be rapidly lowered, and the culture medium plate can be conveniently taken out. 9
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU502952A LU502952B1 (en) | 2022-10-25 | 2022-10-25 | A Detection Device and Detection Method Suitable for Pathogen of Ginger Bacterial Wilt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU502952A LU502952B1 (en) | 2022-10-25 | 2022-10-25 | A Detection Device and Detection Method Suitable for Pathogen of Ginger Bacterial Wilt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU502952B1 true LU502952B1 (en) | 2024-04-25 |
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ID=90885756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU502952A LU502952B1 (en) | 2022-10-25 | 2022-10-25 | A Detection Device and Detection Method Suitable for Pathogen of Ginger Bacterial Wilt |
Country Status (1)
| Country | Link |
|---|---|
| LU (1) | LU502952B1 (en) |
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2022
- 2022-10-25 LU LU502952A patent/LU502952B1/en active IP Right Grant
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Effective date: 20240425 |