CN115024129A - A multi-functional induced flower canopy that urges for sweet potato crossbreeding - Google Patents
A multi-functional induced flower canopy that urges for sweet potato crossbreeding Download PDFInfo
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- CN115024129A CN115024129A CN202210679058.8A CN202210679058A CN115024129A CN 115024129 A CN115024129 A CN 115024129A CN 202210679058 A CN202210679058 A CN 202210679058A CN 115024129 A CN115024129 A CN 115024129A
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- 244000017020 Ipomoea batatas Species 0.000 title claims abstract description 36
- 235000002678 Ipomoea batatas Nutrition 0.000 title claims abstract description 36
- 238000009402 cross-breeding Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000006698 induction Effects 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000001939 inductive effect Effects 0.000 claims abstract description 8
- 210000000056 organ Anatomy 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 3
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 abstract description 3
- 230000033228 biological regulation Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 19
- 230000001488 breeding effect Effects 0.000 description 9
- 238000009395 breeding Methods 0.000 description 8
- 238000005192 partition Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009396 hybridization Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
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- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000003313 weakening effect Effects 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
- A01G9/14—Greenhouses
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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
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
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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
- A01G9/22—Shades or blinds for greenhouses, or the like
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Botany (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Greenhouses (AREA)
Abstract
The invention discloses a multifunctional induction flower forcing shed for sweet potato cross breeding, which comprises a shed chamber, a light shield, a grating mechanism and a light guide mechanism; the shed room is of a cubic structure with an open top; the top surface of the shed room is fixedly connected with the bottom surface of the light shield; the grating mechanism comprises a driving component and a plurality of grating components; the grating assembly is arranged at the bottom of the inner cavity of the lens hood; one end of the grating component penetrates through the light shield and is in transmission connection with the driving component; the driving assembly is fixedly arranged on the side surface of the light shield; the light guide mechanism is fixedly arranged on the top surface of the light shield. The invention can realize flexible regulation of illumination intensity and time of the greenhouse and provide a sunshine environment for inducing sweet potatoes to promote flowering.
Description
Technical Field
The invention relates to the technical field of sweet potato breeding, in particular to a multifunctional induction flower forcing shed for sweet potato cross breeding.
Background
The breeding of new varieties of sweetpotato is now mainly performed by sexual hybridization. The cultivation of sweet potatoes of most varieties requires induction of sweet potato blossoming through grafting of closely related plants without root tuber and short-day treatment. However, since the long-day period in the north of China is short, many sweet potato varieties cannot bloom under natural conditions in the north and the middle of China, and a greenhouse or a greenhouse with artificial illumination is needed, so that the breeding cost of sweet potatoes is increased. Therefore, conventional hybridization is generally performed in a place with long sunshine in the south, for a northern breeder, the operation of breeding in the south is inconvenient, the breeding cost is increased, and in order to realize low-cost breeding of sweet potatoes under the condition of short sunshine in the north, a multifunctional induced flower forcing shed for sweet potato hybridization breeding needs to be designed to solve the problems.
Disclosure of Invention
The invention aims to provide a multifunctional induction flower forcing shed for sweet potato cross breeding, which solves the problems in the prior art, can flexibly adjust the illumination intensity and time of a shed room, and provides a sunshine environment for inducing and forcing flowers of sweet potatoes.
In order to achieve the purpose, the invention provides the following scheme:
a multifunctional flower forcing inducing shed for sweet potato cross breeding comprises a shed chamber, a light shield, a grating mechanism and a light guide mechanism; the shed room is of a cubic structure with an open top; the top surface of the shed room is fixedly connected with the bottom surface of the light shield; the grating mechanism comprises a driving component and a plurality of grating components; the grating assembly is arranged at the bottom of the inner cavity of the light shield; one end of the grating component penetrates through the light shield and is in transmission connection with the driving component; the driving assembly is fixedly arranged on the side surface of the light shield; the light guide mechanism is fixedly arranged on the top surface of the light shield.
Preferably, the grating assembly comprises a rotating shaft and a grating plate; two ends of the rotating shaft are respectively rotatably connected with the light shield, and one end of the rotating shaft penetrates through one side surface of the light shield and is connected with a driven gear in a key connection mode; the driven gear is in transmission connection with the driving assembly; the middle part of the side surface of the grid plate is fixedly connected with the rotating shaft, and the opposite side surfaces of the adjacent grid plates are mutually butted.
Preferably, the driving assembly comprises a driving rack and a driving motor; the driving motor is embedded and fixedly connected to one side face of the light shield, an output shaft key of the driving motor is connected with a driving gear, and the driving gear is meshed with the driving rack; the driving rack is meshed with the driven gear.
Preferably, the light guide mechanism includes a light guide unit and a light distribution unit; the light guide unit comprises a light guide cylinder and a diffuser, the bottom end of the light guide cylinder is fixedly connected and penetrates through the light distribution unit, and the bottom surface of the light guide cylinder is detachably connected with the diffuser; the diffuser is arranged towards the shed room.
Preferably, the light distribution unit comprises a cover plate and a sliding plate; the middle part of the cover plate is provided with a sliding chute, the side wall of the sliding chute is provided with a T-shaped groove, the opposite side surfaces of the sliding plate are fixedly connected with a T-shaped block, and the opposite side surfaces of the sliding plate are respectively in sliding contact with the opposite side surfaces of the sliding chute; the light guide cylinder penetrates through the top surface of the sliding plate and is fixedly connected with the sliding plate; the T-shaped block is in sliding fit with the T-shaped groove; the other two side surfaces of the sliding plate are fixedly connected with organ covers respectively; one end of the organ cover is fixedly connected with the side wall of the sliding groove, and the opposite side surfaces of the organ cover are respectively arranged in the T-shaped groove; and the top surface of the sliding plate is fixedly connected with a power assembly.
Preferably, the power assembly comprises a power motor and a moving rack; the power motor is fixedly arranged on the top surface of the sliding plate; the movable rack is fixedly arranged on the top surface of the cover plate; the movable rack is arranged in parallel with the sliding chute; and the power motor is in transmission connection with the movable rack through a movable gear.
Preferably, the cover plate is a resin plate that is opaque to light.
Preferably, the driving motor and the power motor are respectively servo motors.
Preferably, both ends of the grid plate are rounded, and the soft glue coating is adhered to both ends of the grid plate.
The invention has the following technical effects:
the invention can fully collect sunlight by utilizing the grating mechanism and the light guide mechanism, avoids that the light intensity in the greenhouse can not meet the requirement of sweet potato breeding, realizes the filtration of the light intensity by adjusting the grating assembly, can more flexibly utilize the light guided by the light guide cylinder by the transmission of the driving assembly and the power assembly, and avoids the problem that the breeding effect of the sweet potatoes is poor due to the weakening of the light intensity caused by the change of four seasons in the north.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic front view of the present invention.
FIG. 2 is a top view of the present invention.
FIG. 3 is a schematic sectional view of A-A in FIG. 2.
FIG. 4 is a schematic side view of a light guide tube.
FIG. 5 is a side view of the cover plate and the slide plate.
Fig. 6 is a schematic side view of the grating mechanism.
Fig. 7 is a schematic front view structure diagram of the second embodiment.
Wherein, 1, a greenhouse; 2. a light shield; 3. a grating mechanism; 31. a rotating shaft; 32. a grid plate; 33. a driven gear; 34. a drive rack; 35. a drive motor; 36. a drive gear; 4. a light guide mechanism; 41. a light guide tube; 42. a diffuser; 43. a cover plate; 44. a slide plate; 45. a chute; 46. a T-shaped slot; 47. a T-shaped block; 48. an organ cover; 49. a power assembly; 491. a power motor; 492. moving the rack; 493. a moving gear; 51. a light collector; 52. a light pipe; 61. a support box; 62. a partition plate; 63. a high-transmittance plate; 64. a rubber ring; 65. a liquid outlet pipe; 66. a liquid pump; 67. a liquid storage tank.
Detailed Description
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
The first embodiment is as follows:
a multifunctional flower forcing inducing shed for sweet potato cross breeding comprises a shed chamber 1, a light shield 2, a grating mechanism 3 and a light guide mechanism 4; the greenhouse 1 is of a cubic structure with an open top; the top surface of the greenhouse 1 is fixedly connected with the bottom surface of the light shield 2; the grating mechanism 3 comprises a driving component and a plurality of grating components; the grating assembly is arranged at the bottom of the inner cavity of the light shield 2; the grating assembly comprises a rotating shaft 31 and a grating plate 32; two ends of the rotating shaft 31 are respectively connected with the light shield 2 in a rotating way, and one end of the rotating shaft 31 penetrates through one side surface of the light shield 2 and is connected with a driven gear 33 in a key connection way; the side middle part and the pivot 31 fixed connection of grid plate 32, adjacent grid plate 32 opposite flank are contradicted each other, and through the mutual conflict setting of grid plate 32, can seal the wall of the inner chamber of lens hood 2, avoid the entering of outside light. Meanwhile, the two ends of the grid plate 32 are rounded, and the two ends of the grid plate 32 are adhered with soft glue coatings (not shown in the attached drawings), so that the soft glue coatings can realize close contact between the grid plates 32, and the light shielding effect is improved. The driving assembly comprises a driving rack 34 and a driving motor 35; the driving motor 35 is embedded and fixedly connected with one side surface of the light shield 2, the output shaft key of the driving motor 35 is connected with a driving gear 36, and the driving gear 36 is meshed with the driving rack 34; the driving rack 34 is engaged with the driven gear 33. The light guide mechanism 4 is fixedly arranged on the top surface of the light shield 2. In order to avoid the drive assembly being subjected to external environmental influences, its exterior should be provided with a protective cover (not shown in the drawings).
Furthermore, the light shield 2 is of a cylindrical structure with an upper opening and a lower opening, light is guided into the top of the light shield 2 through the light guide mechanism 4, the bottom of the light shield 2 is communicated with the greenhouse 1 below, the periphery of the light shield is dense and light-proof, and a good cultivation environment is provided for inducing sweet potatoes to promote flowering.
Further, the greenhouse 1 is a commonly used glass greenhouse or cultivation laboratory, which is prior art and will not be described herein.
In a further optimized scheme, the light guide mechanism 4 comprises a light guide unit and a light distribution unit; the light guide unit comprises a light guide cylinder 41 and a light diffusion cover 42, wherein the light diffusion cover 42 is detachably connected to the bottom surface of the light guide cylinder 41; diffuser 42 is disposed facing booth 1. The light distribution unit comprises a cover plate 43 and a sliding plate 44; the middle part of the cover plate 43 is provided with a sliding chute 45, the side wall of the sliding chute 45 is provided with a T-shaped groove 46, the opposite side surfaces of the sliding plate 44 are fixedly connected with a T-shaped block 47, the opposite side surfaces of the sliding plate 44 are respectively in sliding contact with the opposite side surfaces of the sliding chute 45, when the sliding plate 44 slides in the sliding chute 45, the light guide cylinder 41 can be driven to move, meanwhile, the driving motor 35 and the power motor 491 are respectively servo motors, the rotation angle of the grid plate 32 and the advancing distance of the sliding plate 44 can be accurately controlled, and the intensity and the angle of light rays injected into the greenhouse 1 can be flexibly adjusted; the light guide tube 41 penetrates through the top surface of the sliding plate 44 and is fixedly connected with the sliding plate; the T-shaped block 47 is in sliding fit with the T-shaped groove 46; the other two side surfaces of the sliding plate 44 are respectively fixedly connected with an organ cover 48; one end of the organ cover 48 is fixedly connected with the side wall of the sliding chute 45, and the opposite side surfaces of the organ cover 48 are respectively arranged in the T-shaped grooves 46; the top surface of the sliding plate 44 is fixedly connected with a power assembly 49. The power assembly 49 includes a power motor 491 and a moving rack 492; the power motor 491 is fixedly arranged on the top surface of the sliding plate 44; the moving rack 492 is fixedly installed on the top surface of the cover plate 43; the moving rack 492 is arranged in parallel with the chute 45; the power motor 491 is in transmission connection with the movable rack 492 through the movable gear 493, the power motor 491 drives the movable gear 493 to be meshed with the movable rack 492, the sliding plate 44 is driven to slide along the T-shaped groove 46 in the sliding groove 45, and along with the sliding of the sliding plate 44, one end of the organ cover 48 fixedly connected with the two ends of the sliding plate is contracted, the other end is expanded, the real-time shielding of the sliding groove 46 is realized, and the light ray control is facilitated.
Further, the light guide cylinder 41 includes a light collector 51 and a light guide pipe 52, the light collector 51 can guide the light rays irradiated to the top of the light collector into the light guide pipe 52 at various angles, the light guide pipe 52 can guide the incident light rays onto the diffuser 42 almost without loss and disperse and emit the light rays through the diffuser 42, wherein the light collector 51 and the light guide pipe 52 are prior art and are not described herein again. Meanwhile, in order to increase the light intensity of the light pipe 52, the size of the light collector 51 may be enlarged in equal proportion, and the light pipe 52 made of several optical fibers is guided onto the diffuser 42, thereby increasing the intensity of the incident light and bending the light pipe 52.
Further, the diffuser 42 can disperse the incident concentrated light into soft light emitted to various places, thereby avoiding loss of light.
Further, the bottom surfaces of the cover plate 43 and the slide plate 44 are coated with a reflective layer (not shown) respectively, and can reflect light into the booth 1.
Further, the driving motor 35 and the power motor 491 are respectively servo motors and are respectively electrically connected with a PLC controller (not shown in the attached drawings), the PLC controller can coordinate the driving motor 35 and the power motor 491 to rotate, and the light scanning of the sweet potato seedlings in the inner cavity of the greenhouse 1 by the incident light of the light guide tube 41 or the irradiation of different light intensities or the light irradiation of fixed intensity can be realized.
In a further optimized scheme, the cover plate 43 is a light-tight resin plate, so that the light shield 2 is shielded from time to time, and the control of light is facilitated.
The working process of the embodiment is as follows:
when the sweet potato seedlings are induced to promote flowering, light stimulation is needed, the PLC controller is used for controlling the power motor 491 to start to shield the light part led in by the light guide cylinder 41, and the adjustment of the light intensity led in the greenhouse 1 is realized by utilizing the difference of the deflection angles of the grid plates 32.
If the light intensity of the sweet potato seedlings needs to be swept, the PLC is only used for controlling the driving motor 35 to drive the sliding plate 44 to move from one side to the other side, the light guide cylinder 41 moves along with the movement of the sliding plate 44, and the gap opening between the adjacent grid plates 32 deflects along with the incident port of the light guide cylinder 41 from time to time, so that the light of the sweet potato seedlings in the inner cavity of the greenhouse 1 is swept.
When the light guide cylinder 41 is arranged at the center of the cover plate 43, the power motor 491 is driven to realize regular positive rotation and reverse rotation, namely the grid plate 32 rotates from 0-180 degrees and from 180-0 degrees alternately and repeatedly, so that the light in the greenhouse 1 is swept, and different types of light stimulation required by induction and flower forcing of sweet potato seedlings is met.
Meanwhile, in order to meet the requirement of the greenhouse 1 on light rays with various angles, a plurality of groups of devices (the devices are the same and the attached drawings do not show any more) consisting of the light shield 2, the grating mechanism 3 and the light guide mechanism 4 can be arranged on the side face of the greenhouse, and the devices are respectively adjusted and used, so that the requirements of various aspects of induction and flower forcing of sweet potato seedlings are met.
The second embodiment:
the diffuser 42 at the bottom end of the light pipe 52 can only diffuse the introduced light, and cannot further meet the requirement for light concentration, so that the diffuser 42 is removed, the bottom end of the light pipe 52 is provided with the support box 61, and the support box 61 is of a cubic structure with the top and the bottom open; the top surface of the supporting box 61 is fixedly connected with the bottom surface of the sliding plate 44, the inner cavity of the supporting box 61 is horizontally and fixedly connected with two layers of partition plates 62, and the centers of the partition plates 62 are provided with through holes; the top surface of the partition plate 62 is provided with a high-transmittance plate 63, two high-transmittance plate 63 parts are fixedly connected with a rubber ring 64, and the rubber ring 64 penetrates through a via hole formed in the partition plate 62 above. The side of rubber ring 64 is fixedly connected and communicated with a liquid outlet pipe 65, one end of liquid outlet pipe 65 is fixedly connected and communicated with a liquid pump 66, the liquid outlet end of liquid pump 66 is fixedly connected and communicated with a liquid storage box 67, colorless and transparent liquid which can easily flow is filled in liquid storage box 67, a closed cavity is formed between two high transparent plates 63 and rubber ring 64, and colorless and transparent liquid which can easily flow, preferably pure water or alcohol, is filled in the cavity. The liquid pump 66 is electrically connected with the PLC controller.
The technical effects of the embodiment are as follows:
utilize PLC controller control drawing liquid pump 66 to draw a certain amount of liquid, high pass plate 63 can be because of the atmospheric pressure reason, and take place the indent, then high pass plate 63, rubber ring 64 and liquid form a concave lens jointly, because high pass plate 63 is just right to setting up with light pipe 52 bottom, can disperse the leading-in highlight light beam of light pipe 52 and shine, the function of former diffuser 42 has been realized, and when reverse control drawing liquid pump 66 was back the liquid pump, high pass plate 63, rubber ring 64 and liquid community can enough form a flat mirror and also can form a convex lens, and then make the more diversification of utilization of light.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (10)
1. A multifunctional induction flower forcing shed for sweet potato cross breeding is characterized by comprising a shed chamber (1), a light shield (2), a grating mechanism (3) and a light guide mechanism (4); the shed room (1) is of a cubic structure with an open top; the top surface of the shed room (1) is fixedly connected with the bottom surface of the light shield (2); the grating mechanism (3) comprises a driving component and a plurality of grating components; the grating assembly is arranged at the bottom of the inner cavity of the light shield (2); one end of the grating assembly penetrates through the light shield (2) and is in transmission connection with the driving assembly; the driving assembly is fixedly arranged on the side surface of the light shield (2); the light guide mechanism (4) is fixedly arranged on the top surface of the light shield (2).
2. The multifunctional induction flower forcing shed for sweet potato cross breeding according to claim 1, characterized in that: the grating assembly comprises a rotating shaft (31) and a grid plate (32); two ends of the rotating shaft (31) are respectively rotatably connected with the light shield (2), and one end of the rotating shaft (31) penetrates through one side surface of the light shield (2) and is in key connection with a driven gear (33); the driven gear (33) is in transmission connection with the driving assembly; the middle part of the side surface of each grid plate (32) is fixedly connected with the rotating shaft (31), and the opposite side surfaces of the adjacent grid plates (32) are mutually butted.
3. The multifunctional induction flower forcing shed for sweet potato cross breeding according to claim 2, characterized in that: the driving assembly comprises a driving rack (34) and a driving motor (35); the driving motor (35) is embedded and fixedly connected to one side face of the light shield (2), an output shaft of the driving motor (35) is in keyed connection with a driving gear (36), and the driving gear (36) is meshed with the driving rack (34); the driving rack (34) is meshed with the driven gear (33).
4. The multifunctional induction flower forcing shed for sweet potato cross breeding according to claim 1, characterized in that: the light guide mechanism (4) comprises a light guide unit and a light distribution unit; the light guide unit comprises a light guide cylinder (41) and a diffuser (42), the bottom end of the light guide cylinder (41) is fixedly connected and penetrates through the light distribution unit, and the bottom surface of the light guide cylinder (41) is detachably connected with the diffuser (42); the diffuser (42) is arranged facing the greenhouse (1).
5. The multifunctional induction flower forcing shed for sweet potato cross breeding according to claim 4, wherein: the light distribution unit comprises a cover plate (43) and a sliding plate (44); a sliding groove (45) is formed in the middle of the cover plate (43), a T-shaped groove (46) is formed in the side wall of the sliding groove (45), a T-shaped block (47) is fixedly connected to the opposite side face of the sliding plate (44), and the opposite side face of the sliding plate (44) is in sliding contact with the opposite side face of the sliding groove (45) respectively; the light guide cylinder (41) penetrates through the top surface of the sliding plate (44) and is fixedly connected with the sliding plate; the T-shaped block (47) is in sliding fit with the T-shaped groove (46); the other two side surfaces of the sliding plate (44) are respectively fixedly connected with an organ cover (48); one end of the organ cover (48) is fixedly connected with the side wall of the sliding groove (45), and the opposite side surfaces of the organ cover (48) are respectively arranged in the T-shaped groove (46); the top surface of the sliding plate (44) is fixedly connected with a power assembly (49).
6. The multifunctional induction flower forcing shed for sweet potato cross breeding according to claim 5, characterized in that: the power assembly (49) comprises a power motor (491) and a moving rack (492); the power motor (491) is fixedly arranged on the top surface of the sliding plate (44); the moving rack (492) is fixedly arranged on the top surface of the cover plate (43); the moving rack (492) is arranged in parallel with the chute (45); the power motor (491) is in transmission connection with the movable rack (492) through a movable gear (493).
7. The multifunctional induction flower forcing shed for sweet potato cross breeding according to claim 5, characterized in that: the cover plate (43) is a light-tight resin plate.
8. The multifunctional flower forcing inducing shed for sweet potato cross breeding according to claim 3, wherein: the driving motor (35) is a servo motor.
9. The multifunctional flower forcing inducing shed for sweet potato cross breeding according to claim 2, wherein: two ends of the grid plate (32) are rounded, and soft glue coatings are adhered to two ends of the grid plate (32).
10. The multifunctional flower forcing inducing shed for sweet potato cross breeding according to claim 6, wherein: the power motor (491) is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210679058.8A CN115024129A (en) | 2022-06-16 | 2022-06-16 | A multi-functional induced flower canopy that urges for sweet potato crossbreeding |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210679058.8A CN115024129A (en) | 2022-06-16 | 2022-06-16 | A multi-functional induced flower canopy that urges for sweet potato crossbreeding |
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| CN115024129A true CN115024129A (en) | 2022-09-09 |
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| CN202210679058.8A Pending CN115024129A (en) | 2022-06-16 | 2022-06-16 | A multi-functional induced flower canopy that urges for sweet potato crossbreeding |
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