CN111512827B - Plant culture device for biological teaching and use method thereof - Google Patents
Plant culture device for biological teaching and use method thereof Download PDFInfo
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- CN111512827B CN111512827B CN202010209288.9A CN202010209288A CN111512827B CN 111512827 B CN111512827 B CN 111512827B CN 202010209288 A CN202010209288 A CN 202010209288A CN 111512827 B CN111512827 B CN 111512827B
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- plant culture
- culture dish
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- plant
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000011521 glass Substances 0.000 claims abstract description 37
- 230000009471 action Effects 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000005192 partition Methods 0.000 abstract description 5
- 230000001276 controlling effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention relates to a plant culture device for biological teaching and a use method thereof, wherein the plant culture device comprises: a base assembly comprising a glass housing, a slider, a plant culture dish, and a bump; the driving assembly comprises a partition plate, a driven wheel, a bearing, a belt, a motor, a lower driving wheel, a rotating shaft and an upper driving wheel; during biological teaching, arrange the device in the lectern, arrange the lug in inside the spout, plant culture dish is connected with the lug, through the on-off control motor, the motor drives the action wheel and rotates with action wheel down, thereby it rotates from the driving wheel to drive through the belt, make the lead screw produce and rotate, because the setting of external screw thread, make the slider reciprocate, and then adjust the height of plant culture dish, through rotatory handle, drive the cylinder and rotate, it is rotatory to make glass casing and plant culture dish, the plant culture dish that can rotate and height-adjusting makes things convenient for the student to observe the plant, and the operation is simple, can prevent that plant culture dish from dropping.
Description
Technical Field
The invention relates to the technical field of biological teaching, in particular to a plant culture device for biological teaching and a using method thereof.
Background
Biological lessons are the major scientific topic of the present generation, but are the most fundamental biological problems that are still poorly understood to date. Biology is also called life science and bioscience, and is a natural science which is widely used for researching life from experience, and the content comprises life origin, evolution, distribution, structure, development, function, behavior, interaction relation with environment, biological taxonomy and the like. Biology is also a discipline that must be learned in the beginning of junior middle school. Modern biology is a large and growing area, consisting of many branches and branch disciplines. However, despite the wide range of biology, there are some general and unified concepts within it that govern all learning and research, integrating it into a single, and coherent, domain. In general, organisms recognize cells as the basic unit of life, genes as the basic unit of inheritance, and evolution is the engine driving the synthesis and creation of new species. It is also known today that all living organisms maintain a stable and important condition by consuming and converting energy and by regulating the internal environment, and that in the teaching of biological knowledge, culture dishes and the like are generally used to explain the growth of plants or bacteria in detail.
At present, the culture apparatus that general biological teaching used is the plant culture dish, and the structure of general plant culture dish is comparatively simple, and during biological teaching, the teacher generally grabs the culture dish with the hand, and the rotatory show that does not stop is observed for the student, and this kind of method is harder, still can lead to the tipping of culture dish, for this reason, provides a plant culture apparatus for biological teaching and application method thereof.
Disclosure of Invention
Technical problem to be solved
In order to solve the above problems of the prior art, the present invention provides a plant cultivation apparatus for biological teaching and a method of using the same.
(II) technical scheme
In order to achieve the purpose, the invention adopts the main technical scheme that: a plant cultivation apparatus for biological teaching, comprising:
a base assembly comprising a glass housing, a slider, a plant culture dish, and a bump;
the glass shell comprises a glass shell body, a glass shell, a driving assembly, a bearing, a belt, a motor, a lower driving wheel, a rotating shaft, an upper driving wheel, a switch and a lead screw, wherein the partition is welded on the inner side wall of the glass shell body;
rotating assembly, rotating assembly includes cylinder, connecting rod, handle, anti-skidding line and base, the bottom center welding of glass casing has the cylinder, the top of base is seted up flutedly, the fan-shaped groove has been seted up to the inside of recess, cylinder sliding connection is in the inside of recess, the welding of cylindrical lateral wall has the connecting rod, connecting rod sliding connection is in the inside of fan-shaped groove.
As further preferable in the present technical solution: the through-hole has been seted up at the top of glass casing, the top of lead screw runs through the inside that the baffle extends to glass casing, the lateral wall threaded connection of lead screw has the slider, the spout has been seted up to one side of slider, plant culture dish's lateral wall fixedly connected with uses plant culture dish's central point as the lug of symmetry central symmetry, lug sliding connection is in the inside of spout.
As further preferable in the present technical solution: the one end welding that the connecting rod kept away from the cylinder has the handle, the lateral wall of handle is provided with anti-skidding line.
As further preferable in the present technical solution: the top of base has seted up the draw-in groove, the bottom sliding connection of glass casing is in the inside of draw-in groove.
As further preferable in the present technical solution: the switch is installed to the lateral wall of base, the electrical property output of switch and the electrical property input electric connection of motor.
The invention provides a use method of a plant culture device for biological teaching, which comprises the following steps:
s1, during biological teaching, the device is placed on a teacher desk, the bumps are placed inside the sliding grooves, and the plant culture dish is connected with the bumps;
s2, controlling a motor through a switch, wherein the motor drives an upper driving wheel and a lower driving wheel to rotate, so that a driven wheel is driven to rotate through a belt, and a screw rod is driven to rotate;
s3, the slide block moves up and down due to the arrangement of the external threads, so that the height of the plant culture dish is adjusted, and the cylinder is driven to rotate by rotating the handle, so that the glass shell and the plant culture dish rotate;
s4, the plant culture dish that can rotate and adjust height makes things convenient for the student to observe the plant, can prevent that the plant culture dish from dropping.
(III) advantageous effects
The invention has the beneficial effects that: during biological teaching, arrange the device in the lectern, arrange the lug in inside the spout, plant culture dish is connected with the lug, through the on-off control motor, the motor drives the action wheel and rotates with action wheel down, thereby it rotates from the driving wheel to drive through the belt, make the lead screw produce and rotate, because the setting of external screw thread, make the slider reciprocate, and then adjust the height of plant culture dish, through rotatory handle, drive the cylinder and rotate, it is rotatory to make glass casing and plant culture dish, the plant culture dish that can rotate and height-adjusting makes things convenient for the student to observe the plant, and the operation is simple, can prevent that plant culture dish from dropping.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a schematic top view of the sector groove of the present invention.
[ description of reference ]
10. A base component; 11. a glass housing; 12. a slider; 13. a plant culture dish; 14. a bump; 15. a through hole; 16. a chute; 20. a drive assembly; 21. a partition plate; 22. a driven wheel; 23. a bearing; 24. a belt; 25. a motor; 26. a lower driving wheel; 27. a rotating shaft; 28. an upper driving wheel; 29. a switch; 210. a screw rod; 30. a rotating assembly; 31. a cylinder; 32. a connecting rod; 33. a handle; 34. anti-skid lines; 35. a base; 36. a card slot; 37. a groove; 38. a sector groove.
Detailed Description
For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings.
Example 1
Referring to fig. 1-3, the present invention provides a technical solution: a plant cultivation apparatus for biological teaching, comprising:
the base assembly 10, the base assembly 10 includes a glass shell 11, a slide block 12, a plant culture dish 13 and a bump 14;
the driving assembly 20, the driving assembly 20 includes a partition 21, a driven wheel 22, a bearing 23, a belt 24, a motor 25, a lower driving wheel 26, a rotating shaft 27, an upper driving wheel 28, a switch 29 and a screw rod 210, the partition 21 is welded on the inner side wall of the glass shell 11, the bottom of the motor 25 is installed at the center of the bottom of the inner side of the glass shell 11, the rotating shaft 27 is welded on an output shaft of the motor 25, the upper driving wheel 28 is welded on the top end of the rotating shaft 27, the lower driving wheel 26 is fixedly connected to the outer side wall of the rotating shaft 27, the belt 24 is arranged on the outer side walls of the lower driving wheel 26 and the upper driving wheel 28, the driven wheel 22 is connected to the outer side wall of the driven wheel 22 in a transmission mode through the belt 24, the screw rod 210 is welded on the inner ring of the driven wheel 22, the bearing 23 is welded at the bottom end of the screw rod 210, and the outer ring of the bearing 23 is fixedly connected to the bottom of the inner side of the glass shell 11;
the rotating assembly 30, the rotating assembly 30 includes a cylinder 31, a connecting rod 32, a handle 33, an anti-slip pattern 34 and a base 35.
In this embodiment, specifically: through-hole 15 has been seted up at the top of glass housing 11, the inside that baffle 21 extended to glass housing 11 is run through on the top of lead screw 210, the lateral wall threaded connection of lead screw 210 has slider 12, spout 16 has been seted up to one side of slider 12, plant culture dish 13's lateral wall fixedly connected with uses plant culture dish 13's central point to be the lug 14 of symmetry center symmetry, lug 14 sliding connection is in the inside of spout 16, glass housing 11's setting makes things convenient for the student to observe plant culture dish 13.
In this embodiment, specifically: the welding of glass housing 11's bottom center has cylinder 31, and recess 37 has been seted up at the top of base 35, and fan-shaped groove 38 has been seted up to the inside of recess 37, and cylinder 31 sliding connection has the inside of recess 37, and the welding of cylinder 31's lateral wall has connecting rod 32, and connecting rod 32 sliding connection has the inside in fan-shaped groove 38, and cylinder 31 and recess 37 interact make glass housing 11 slide 35 relatively.
In this embodiment, specifically: the handle 33 is welded at one end of the connecting rod 32 far away from the cylinder 31, the anti-slip threads 34 are arranged on the outer side wall of the handle 33, and the anti-slip threads 34 can increase the friction coefficient of the outer side wall of the handle 33.
In this embodiment, specifically: the top of base 35 has seted up draw-in groove 36, and the bottom sliding connection of glass housing 11 is in the inside of draw-in groove 36, and the offering of draw-in groove 36 can fix glass housing 11, prevents that glass housing 11 from turning on one's side.
In this embodiment, specifically: the switch 29 is installed on the outer side wall of the base 35, the electrical output end of the switch 29 is electrically connected with the electrical input end of the motor 25, and the switch 29 controls the motor 25 to be turned on or turned off.
In this embodiment, the motor 25 is a D130M-077030A-E motor.
Application example 2
The invention provides a use method of a plant culture device for biological teaching, which comprises the following steps:
s1, during biological teaching, the device is placed on a teacher desk, the bump 14 is placed inside the sliding groove 16, and the plant culture dish 13 is connected with the bump 14;
s2, controlling the motor 25 through the switch 29, and driving the upper driving wheel 28 and the lower driving wheel 26 to rotate by the motor 25, so as to drive the driven wheel 22 to rotate through the belt 24, and rotate the screw rod 210;
s3, the slide block 12 moves up and down due to the arrangement of the external threads, so that the height of the plant culture dish 13 is adjusted, and the cylinder 31 is driven to rotate by rotating the handle 33, so that the glass shell 11 and the plant culture dish 13 rotate;
s4, the plant culture dish 13 capable of rotating and adjusting the height is convenient for students to observe plants, and the plant culture dish 13 can be prevented from falling.
The structure principle, through the on-off control motor, the motor drives the action wheel and rotates with lower action wheel to drive through the belt and rotate from the driving wheel, make the lead screw produce and rotate, because the setting of external screw thread, make the slider reciprocate, and then adjust the height of plant culture dish, through rotatory handle, drive the cylinder and rotate, make glass casing and plant culture dish rotatory, can rotate and make things convenient for the student to observe the plant with height-adjusting's plant culture dish, easy operation can prevent that the plant culture dish from dropping.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A plant culture apparatus for biological teaching, comprising:
a base assembly (10), the base assembly (10) comprising a glass housing (11), a slider (12), a plant culture dish (13) and a bump (14);
drive assembly (20), drive assembly (20) includes baffle (21), follows driving wheel (22), bearing (23), belt (24), motor (25), lower action wheel (26), pivot (27), goes up action wheel (28), switch (29) and lead screw (210), baffle (21) welds in the inside wall of glass casing (11), install in the inboard bottom center of glass casing (11) the bottom of motor (25), the output shaft welding of motor (25) has pivot (27), the top welding of pivot (27) has last action wheel (28), the lateral wall fixedly connected with of pivot (27) is down action wheel (26), the lateral wall of lower action wheel (26) and last action wheel (28) all is provided with belt (24), it all is connected with from driving wheel (22) through belt (24) transmission to go up action wheel (28) and lower action wheel (26), a screw rod (210) is welded on the inner ring of the driven wheel (22), a bearing (23) is welded at the bottom end of the screw rod (210), and the outer ring of the bearing (23) is fixedly connected to the bottom of the inner side of the glass shell (11);
the rotating assembly (30), the rotating assembly (30) comprises a cylinder (31), a connecting rod (32), a handle (33), an anti-skid pattern (34) and a base (35);
a handle (33) is welded at one end of the connecting rod (32) far away from the cylinder (31), and anti-skid grains (34) are arranged on the outer side wall of the handle (33);
the cylinder (31) is welded at the center of the bottom of the glass shell (11), a groove (37) is formed in the top of the base (35), a fan-shaped groove (38) is formed in the groove (37), the cylinder (31) is connected to the inside of the groove (37) in a sliding mode, a connecting rod (32) is welded on the outer side wall of the cylinder (31), and the connecting rod (32) is connected to the inside of the fan-shaped groove (38) in a sliding mode;
through-hole (15) have been seted up at the top of glass casing (11), baffle (21) is run through on the top of lead screw (210) and is extended to the inside of glass casing (11), the lateral wall threaded connection of lead screw (210) has slider (12), spout (16) have been seted up to one side of slider (12), the lateral wall fixedly connected with of plant culture dish (13) uses the central point of plant culture dish (13) as symmetrical centrosymmetric lug (14), lug (14) sliding connection is in the inside of spout (16).
2. A plant cultivating apparatus for biological teaching as claimed in claim 1, wherein: the top of the base (35) is provided with a clamping groove (36), and the bottom of the glass shell (11) is connected to the inside of the clamping groove (36) in a sliding mode.
3. A plant cultivating apparatus for biological teaching as claimed in claim 1, wherein: switch (29) is installed to the lateral wall of base (35), the electrical property output of switch (29) and the electrical property input electric connection of motor (25).
4. A method of using the plant cultivation apparatus for biological teaching according to any one of claims 1 to 3, comprising: the method comprises the following steps:
s1, during biological teaching, the device is placed on a teacher desk, the bump (14) is placed inside the sliding groove (16), and the plant culture dish (13) is connected with the bump (14);
s2, controlling a motor (25) through a switch (29), wherein the motor (25) drives an upper driving wheel (28) and a lower driving wheel (26) to rotate, so that a driven wheel (22) is driven to rotate through a belt (24), and a screw rod (210) rotates;
s3, the slide block (12) moves up and down due to the arrangement of the external threads, so that the height of the plant culture dish (13) is adjusted, and the cylinder (31) is driven to rotate through the rotating handle (33), so that the glass shell (11) and the plant culture dish (13) rotate;
s4, the plant culture dish (13) with the adjustable height can be rotated to facilitate the students to observe the plants.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010209288.9A CN111512827B (en) | 2020-03-23 | 2020-03-23 | Plant culture device for biological teaching and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010209288.9A CN111512827B (en) | 2020-03-23 | 2020-03-23 | Plant culture device for biological teaching and use method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN111512827A CN111512827A (en) | 2020-08-11 |
| CN111512827B true CN111512827B (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010209288.9A Expired - Fee Related CN111512827B (en) | 2020-03-23 | 2020-03-23 | Plant culture device for biological teaching and use method thereof |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108485915A (en) * | 2018-05-03 | 2018-09-04 | 蒋香妹 | A kind of culture dish biopack |
| CN208951556U (en) * | 2018-09-01 | 2019-06-07 | 深圳市升学文化传播有限公司 | A kind of teaching projector facilitating installation |
| CN209024552U (en) * | 2018-09-28 | 2019-06-25 | 内蒙古科技大学 | Biological cell classifted training observes device |
| CN209044902U (en) * | 2018-05-22 | 2019-06-28 | 怀化学院 | A kind of computer teaching device easy to use |
| CN209456443U (en) * | 2019-01-21 | 2019-10-01 | 内蒙古科技大学包头医学院 | Microbial cultivation device is used in a kind of teaching |
| CN209708400U (en) * | 2019-03-10 | 2019-11-29 | 马光玉 | A kind of bioconversion medium device |
| CN209746800U (en) * | 2019-01-25 | 2019-12-06 | 山东中医药高等专科学校 | Novel english tense teaching device |
| CN209989403U (en) * | 2019-01-22 | 2020-01-24 | 杨雪钰 | Bacterial culture device for biological education |
-
2020
- 2020-03-23 CN CN202010209288.9A patent/CN111512827B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108485915A (en) * | 2018-05-03 | 2018-09-04 | 蒋香妹 | A kind of culture dish biopack |
| CN209044902U (en) * | 2018-05-22 | 2019-06-28 | 怀化学院 | A kind of computer teaching device easy to use |
| CN208951556U (en) * | 2018-09-01 | 2019-06-07 | 深圳市升学文化传播有限公司 | A kind of teaching projector facilitating installation |
| CN209024552U (en) * | 2018-09-28 | 2019-06-25 | 内蒙古科技大学 | Biological cell classifted training observes device |
| CN209456443U (en) * | 2019-01-21 | 2019-10-01 | 内蒙古科技大学包头医学院 | Microbial cultivation device is used in a kind of teaching |
| CN209989403U (en) * | 2019-01-22 | 2020-01-24 | 杨雪钰 | Bacterial culture device for biological education |
| CN209746800U (en) * | 2019-01-25 | 2019-12-06 | 山东中医药高等专科学校 | Novel english tense teaching device |
| CN209708400U (en) * | 2019-03-10 | 2019-11-29 | 马光玉 | A kind of bioconversion medium device |
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