CN114711057B - Agricultural is with device of growing seedlings - Google Patents

Agricultural is with device of growing seedlings Download PDF

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Publication number
CN114711057B
CN114711057B CN202210375133.1A CN202210375133A CN114711057B CN 114711057 B CN114711057 B CN 114711057B CN 202210375133 A CN202210375133 A CN 202210375133A CN 114711057 B CN114711057 B CN 114711057B
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China
Prior art keywords
seedling raising
nutrient solution
vertical pipe
pipes
raising device
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CN114711057A (en
Inventor
杨钰鸿
高玉宁
李康文
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Individual
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • A01G9/029Receptacles for seedlings
    • A01G9/0295Units comprising two or more connected receptacles
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G27/00Self-acting watering devices, e.g. for flower-pots
    • A01G27/04Self-acting watering devices, e.g. for flower-pots using wicks or the like
    • A01G27/06Self-acting watering devices, e.g. for flower-pots using wicks or the like having a water reservoir, the main part thereof being located wholly around or directly beside the growth substrate
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14Greenhouses
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/241Arrangement of opening or closing systems for windows and ventilation panels
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/247Watering arrangements
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Soil Sciences (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

The invention discloses an agricultural seedling raising device, which belongs to the technical field of seedling raising and comprises a seedling raising base, wherein a vertical pipe inserting plate is arranged at the upper end of the seedling raising base, two circles of supporting vertical pipes which are concentrically arranged are arranged at the upper end of the vertical pipe inserting plate and are respectively arranged in an annular array, an independent culture pot is arranged at the upper end of each supporting vertical pipe, a multistage telescopic cylinder is arranged at the upper end of the seedling raising base corresponding to the center of the vertical pipe inserting plate, an adjusting clamping plate is fixedly arranged at the upper end of a piston rod of the multistage telescopic cylinder, the adjusting clamping plate is driven to descend by the multistage telescopic cylinder to adjust the distance between the independent culture pots, the seedling raising device adapts to the growth requirements of seedlings, and is simple and reliable in structure, convenient to use and low in production cost, the frequency of the moving speed of the adjusting clamping plate driven by the multistage telescopic cylinder can be changed according to different sizes of the seedlings, so that the expansion amplitude and the expansion speed of the independent culture pots are changed, the seedling raising device is suitable for the seedlings with different sizes, and has a wide application range.

Description

Agricultural is with device of growing seedlings
Technical Field
The invention relates to the technical field of seedling culture, in particular to a seedling culture device for agriculture.
Background
Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants. Agriculture belongs to the first industry, is a basic industry for supporting national economic construction and development, and needs to be cultivated in the agricultural planting process at present.
The seedling raising technology is that the transplanted vegetable, flower, etc. are first cultivated in seedling bed to form young plant. The cultivation adopts a seedling transplanting mode, which is convenient for fine management of seedlings, and can also utilize an artificial protection facility to control the environmental conditions of growth and development in the seedling stage, thereby being beneficial to improving the seedling rate and sowing and harvesting stages in advance, and carrying out cultivation and growth in seasons which are not beneficial to vegetable growth, the existing seedling technology mainly arranges seedling cylinders filled with seedling soil and seeds closely together, which has the advantages of increasing the stability of the seedling cylinders close to each other, saving space and having more problems,
the problems are as follows: (1) The mutual close causes the distance to be smaller, and the seedlings are not easy to move, after the seedlings grow for a period of time, the mutual shading phenomenon exists, the sunlight cannot be fully absorbed, the seedlings grow unevenly, the seedlings need to be planted, the phenomenon of mutual staggered coiling exists, the movable seedlings are easy to break, and unnecessary loss is caused; (2) When the seedlings are close to each other, the seedlings can not be used for some plants with larger seedlings, such as flowers, and the like, and the application range is limited.
Although there is the device of growing seedlings for green house that discloses for example in prior art for the authorization notice No. CN 19511421B, use a large amount of connecting pieces and transfer line to connect a plurality of sleeves, drive a plurality of sleeves and be the square matrix and expand and shrink to the distance of realization regulation seedling support, such transmission mode structure is complicated, and manufacturing cost is high, and complicated meticulous structure has increased the fault rate of equipment, leads to the device actual use effect relatively poor, is not conform to the economical and practical principle that agricultural was grown seedlings, for this we propose a device of growing seedlings for agricultural.
Disclosure of Invention
The invention aims to provide an agricultural seedling raising device which can realize the adaptive adjustment of the distance between absorbent cottons according to the types and growth stages of seedlings and is convenient for the growth of different types of seedlings.
In order to solve the problems, the invention adopts the following technical scheme:
the utility model provides an agricultural is with device of growing seedlings, is including the base of growing seedlings, the upper end of the base of growing seedlings is provided with the riser picture peg, and the upper end of riser picture peg is provided with the support riser that two rings of concentric array set up, two rings the support riser is the annular array setting respectively, and every the upper end of supporting the riser all is provided with the independent culture basin, the center that the upper end of the base of growing seedlings corresponds the riser picture peg is provided with multistage telescopic cylinder, multistage telescopic cylinder's piston rod upper end fixed mounting has the regulation cardboard, correspond on the regulation cardboard and support the riser position and seted up a plurality of jacks, and a plurality of jacks are the circular through-hole that the upper end leaned out the setting along radial, and are a plurality of the support riser corresponds the activity and pegs graft in a plurality of jacks on the regulation cardboard.
As a preferable scheme of the invention, a nutrient solution delivery pipe, a nutrient solution delivery pump and a small air compressor are arranged in the seedling culture base, the input end of the nutrient solution delivery pump is connected with the liquid outlet of a nutrient solution storage tank, the output end of the nutrient solution delivery pump is communicated with the nutrient solution delivery pipe, the upper end of the nutrient solution delivery pipe is provided with a quick connection socket corresponding to the bottoms of a plurality of support stand pipes, the support stand pipes are hollow, the support stand pipes are communicated with the nutrient solution delivery pipe and the inner cavity of the independent culture basin, and the output end of the small air compressor is communicated with the input end of a multistage telescopic cylinder.
As a preferred scheme of the invention, the independent culture pot comprises an outer pot seat and an inner pot body, culture soil is filled in the inner pot body, a planting opening is formed in the center of the upper end of the inner pot body, and the inner pot body is inserted in the outer pot seat.
As a preferable scheme of the invention, the center of the bottom of the outer pot seat is provided with a water outlet nozzle corresponding to the upper end of the supporting vertical pipe, a plurality of water drawing cotton slivers are embedded in culture soil, and the plurality of water drawing cotton slivers penetrate through the bottom of the inner pot body and are abutted against the inner bottom wall of the outer pot seat.
As a preferred scheme of the invention, the middle part of the inner wall of the outer pot seat is provided with a plurality of fixing clamping seats, the middle part of the outer wall of the inner pot body is provided with fixing clamping blocks corresponding to the plurality of fixing clamping seats, the upper end of the inner side of each fixing clamping seat is provided with an L-shaped clamping groove, and the fixing clamping blocks correspond to the bottom horizontal section of the L-shaped clamping grooves.
As a preferable scheme of the invention, two auxiliary grab handles are arranged on two sides of the upper end of the culture soil in a mirror symmetry manner, and the two auxiliary grab handles are of a U-shaped structure.
As a preferable scheme of the invention, a greenhouse heat-insulating wall is arranged around the seedling-raising base, a light-transmitting top is arranged at the upper end of the greenhouse heat-insulating wall, openings are arranged at the left side and the right side of the greenhouse heat-insulating wall, an outward-turning light-compensating plate is rotatably arranged at the lower edge of each opening, and a reflective film is arranged at the inner side of the outward-turning light-compensating plate.
As a preferable scheme of the invention, the light-transmitting roof is of an arc-shaped vault structure, and the light-transmitting roof comprises a transparent waterproof roof and a plurality of triangular light homogenizing strips, and the triangular light homogenizing strips are uniformly distributed in the inner wall of the transparent waterproof roof.
As a preferable scheme of the invention, one end of a rotating shaft at the bottom of the eversion light supplementing plate is provided with an overturning motor, and the overturning motor is fixedly connected with the greenhouse heat preservation wall.
As a preferred scheme of the invention, the upper ends of the front side and the rear side of the greenhouse heat-insulating wall are respectively provided with an axial flow ventilator.
Compared with the prior art, the invention has the advantages that:
(1) This scheme is descended through multistage telescopic cylinder drive regulation cardboard, the jack interval on the regulation cardboard is unchangeable, the upper end that is close to the bottom sprag riser more leans out the degree big more, thereby make the distance grow between the independent culture basin, adapt to the growth demand of seedling, avoid adjacent seedling to shelter from each other and avoid crisscross the knot each other between the seedling, guarantee that every seedling homoenergetic receives sufficient illumination when growing, and the branch trunk of the seedling of being convenient for is transplanted, the device simple structure is reliable, high durability and convenient use, low in production cost, can change the frequency of the speed that multistage telescopic cylinder drive was adjusted the cardboard and is removed according to the seedling plant size of difference, thereby change the expansion range and the expansion speed of independent culture basin, can be applicable to the plant seedling of seedling variation in size, wide application range.
(2) This scheme is through the nutrient solution delivery tube and the nutrient solution delivery pump that set up, nutrient solution delivery pump can go into the independent culture basin with the nutrient solution pump in the nutrient solution storage tank in, seedling for in the independent culture basin lasts and provides moisture and nutrient, be convenient for the rapid growth of seedling, need not additionally to arrange irrigation system, the equipment structure of integration is compacter, the installation and the removal of the equipment of being convenient for, moisture when having reduced the seedling culture in the time of make full use of nutrient solution volatilizees, and is more energy-concerving and environment-protective, and the cost of growing seedlings is further reduced.
Drawings
FIG. 1 is a perspective view of the culture pot of the present invention when it is contracted close.
FIG. 2 is a perspective view of the culture pot of the present invention when it is unfolded away.
FIG. 3 is a front sectional view of the culture pot of the present invention when it is contracted close.
FIG. 4 is a partial front sectional view of a culture pot according to the present invention.
Fig. 5 is an internal structure view of the greenhouse protection device in cold weather.
The reference numbers in the figures illustrate:
1. a seedling raising base; 2. a vertical pipe inserting plate; 3. supporting a riser; 4. an independent culture pot; 5. a multi-stage telescopic cylinder; 6. adjusting the clamping plate; 7. an outer basin seat; 8. an inner pot body; 9. planting the opening; 10. cultivating soil; 11. drawing a water cotton sliver; 12. a water outlet nozzle; 13. fixing the card holder; 14. fixing the fixture block; 15. a nutrient solution delivery pipe; 16. a nutrient solution delivery pump; 17. a small-sized air compressor; 18. a greenhouse heat preservation wall; 19. turning up the light supplementing plate; 20. a light-transmitting roof; 21. a light-reflecting film; 22. turning over a motor; 23. an auxiliary grip; 24. an axial flow ventilator; 25. a transparent waterproof roof; 26. and (5) triangular light homogenizing strips.
Detailed Description
The technical solution 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. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "fitted/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
please refer to fig. 1-4, an agricultural seedling raising device, including a seedling raising base 1, a vertical pipe inserting plate 2 is disposed at the upper end of the seedling raising base 1, and a supporting vertical pipe 3 with two circles of concentric arrays is disposed at the upper end of the vertical pipe inserting plate 2, the supporting vertical pipe 3 is a glass fiber reinforced plastic pipeline, the structure strength is high, the use cost is low, and the insertion structure of the supporting vertical pipe 3 and the vertical pipe inserting plate 2 is convenient for the independent replacement of the supporting vertical pipe 3, a rubber sealing gasket is disposed between the contact surfaces of the supporting vertical pipe 3 and the vertical pipe inserting plate 2 slot, the supporting vertical pipe 3 with two circles of concentric arrays is respectively disposed in an annular array, and an independent culture pot 4 is disposed at the upper end of each supporting vertical pipe 3, the top of the corresponding supporting vertical pipe 3 of the independent culture pot 4 at the outer side is inclined to the inner side, so that the inclination angle of the independent culture pot 4 when the supporting vertical pipe 3 is expanded to the maximum is not too large, the normal growth of the independent culture pot 4 is ensured, a multi-stage telescopic cylinder 5 is disposed at the upper end of the vertical pipe 1 corresponding to the center of the vertical pipe 2, an adjusting clamp plate 6 is fixedly disposed at the upper end of the adjusting plate, and the upper end of the adjusting clamp plate is disposed in the radial direction of the supporting vertical pipe.
Specifically, a nutrient solution delivery pipe 15, a nutrient solution delivery pump 16 and a miniature air compressor 17 are arranged in the seedling base 1, the input end of the nutrient solution delivery pump 16 is connected with the liquid outlet of a nutrient solution storage tank, the output end of the nutrient solution delivery pump 16 is communicated with the nutrient solution delivery pipe 15, the upper end of the nutrient solution delivery pipe 15 is provided with a quick-connection socket corresponding to the bottoms of a plurality of support vertical pipes 3, the support vertical pipes 3 are hollow, the support vertical pipes 3 are communicated with the inner cavities of the independent culture basins 4, and the output end of the miniature air compressor 17 is communicated with the input end of the multistage telescopic cylinder 5; through the nutrient solution delivery pipe 15 and the nutrient solution delivery pump 16 that set up, nutrient solution delivery pump 16 can go into independent culture basin 4 with the nutrient solution pump in the nutrient solution storage tank in, seedling in independent culture basin 4 lasts and provides moisture and nutrient, the quick growth of the seedling of being convenient for, need not additionally to arrange irrigation system, the equipment structure of integration is compacter, the installation and the removal of the equipment of being convenient for, moisture when having reduced when growing seedlings when make full use of nutrient solution volatilizees, and is more energy-concerving and environment-protective, the cost of growing seedlings has further been reduced, through the small-size air compressor 17 that sets up, the flexible of the multistage telescopic cylinder 5 of output control through small-size air compressor 17.
Specifically, the independent culture pot 4 comprises an outer pot seat 7 and an inner pot body 8, culture soil 10 is filled in the inner pot body 8, a planting opening 9 is formed in the center of the upper end of the inner pot body 8, and the inner pot body 8 is inserted into the outer pot seat 7; through the outer basin seat 7 and the interior basin body 8 that set up, the culture medium of growing seedlings is regarded as to the soil 10 of cultivating in the interior basin body 8, moreover, the steam generator is simple in structure, high durability and convenient use, when growing seedlings, can pack the soil 10 of cultivating in the interior basin body 8 now, then plant the seedling, 8 whole take off of interior basin body after the completion of growing seedlings, outer basin seat 7 and interior basin body 8 are wide narrow round platform shape structure down, convenient to detach, the easy operation of growing seedlings, the efficiency of growing seedlings has been improved greatly, plant the setting of mouth 9, reduce the volatile area of soil 10 of cultivating, effectively reduced volatilizing of nutrient solution in the soil 10 of cultivating.
Specifically, the center of the bottom of the outer pot seat 7 is provided with a water outlet nozzle 12 corresponding to the upper end of the supporting vertical pipe 3, a plurality of water drawing cotton slivers 11 are embedded in the culture soil 10, and the plurality of water drawing cotton slivers 11 penetrate through the bottom of the inner pot body 8 and are abutted against the inner bottom wall of the outer pot seat 7; through the setting of faucet 12 for nutrient solution can be accumulated to the bottom of outer basin seat 7, then nutrient solution is drawn through drawing water silver 11 to cultivate soil 10, has guaranteed the continuous supply of nutrient solution when avoiding cultivateing soil 10 interior moisture too high to lead to the unable breathing of seedling root, and simple structure is reliable, can keep the nutrient solution in cultivateing soil 10 sufficient for a long time.
Specifically, a plurality of fixed clamping seats 13 are arranged in the middle of the inner wall of the outer pot seat 7, fixed clamping blocks 14 are arranged in the middle of the outer wall of the inner pot body 8 corresponding to the positions of the plurality of fixed clamping seats 13, an L-shaped clamping groove is formed in the upper end of the inner side of each fixed clamping seat 13, and the fixed clamping blocks 14 correspond to the bottom horizontal sections of the L-shaped clamping grooves; through a plurality of fixed cassette 13 and fixed fixture block 14 that set up for outer basin seat 7 and interior basin body 8 can be fixed through the rotatory joint of structure of L shape draw-in groove, and the dismouting is more convenient.
Specifically, two auxiliary handles 23 are symmetrically arranged on two sides of the upper end of the culture soil 10 in a mirror image manner, and the two auxiliary handles 23 are both in a U-shaped structure; the auxiliary grab handle 23 is arranged, so that the operation of the inner pot body 8 is convenient, and the inner pot body 8 is convenient to take and place.
Example 2:
referring to fig. 5, in the present embodiment, based on the previous embodiment, when the seedlings need to be cultivated in a greenhouse in cold weather, a greenhouse is disposed, a greenhouse heat-insulating wall 18 is disposed around the seedling-cultivating base 1, a light-transmitting roof 20 is disposed at the upper end of the greenhouse heat-insulating wall 18, openings are disposed at the left and right sides of the greenhouse heat-insulating wall 18, an everting light-compensating plate 19 is rotatably mounted on the lower edge of the opening, and a reflective film 21 is disposed on the inner side of the everting light-compensating plate 19; through the big-arch shelter heat preservation wall 18 that sets up, the sensitive surface of device has been improved, and through the fill-up board 19 that turns up that sets up, fill-up board 19 turns up the back and can reflect sunshine to 18 inner walls of big-arch shelter heat preservation wall, the photic effect of the big-arch shelter that has further improved, fill-up board 19 inner wall that turns up can also install the light filling lamp additional, provides illumination for the photosynthesis of seedling when illumination is not enough.
Specifically, the light-transmitting top 20 is of an arc-shaped vault structure, the light-transmitting top 20 comprises a transparent waterproof top 25 and a plurality of triangular light homogenizing strips 26, and the triangular light homogenizing strips 26 are uniformly distributed in the inner wall of the transparent waterproof top 25; the transparent waterproof roof 25 is arranged to receive illumination, light is dispersed through the triangular uniform light strips 26, and the inclined planes on the two sides of the triangular uniform light strips 26 can also disperse and reflect light reflected by the turning-over light supplementing plate 19, so that the illumination uniformity is improved.
Specifically, one end of a rotating shaft at the bottom of the eversion light supplementing plate 19 is provided with an overturning motor 22, and the overturning motor 22 is fixedly connected with the greenhouse heat preservation wall 18; through the upset motor 22 that sets up, the inclination of the moisturizing board 19 of can electric control turning up is convenient for user operation.
Specifically, the upper ends of the front side and the rear side of the greenhouse heat-insulating wall 18 are respectively provided with an axial flow ventilator 24; the axial flow ventilator 24 is arranged to control the air circulation in the greenhouse and maintain the growth requirement of the seedlings.
The working principle is as follows: when the device is used, the seedlings are planted in each independent culture pot 4, the seedling raising base 1 conveys nutrient solution into the independent culture pot 4 through the support vertical pipe 3, the inclined through holes on the adjusting clamp plate 6 keep the upper end of the support vertical pipe 3 inclined outwards to be unfolded in bulk, the seedlings are just implanted, the adjusting clamp plate 6 is arranged close to the top of the support vertical pipe 3, the independent culture pots 4 are gathered towards the center, after the seedlings grow up, the adjusting clamp plate 6 is driven by the multistage telescopic cylinders 5 to descend, the jack space on the adjusting clamp plate 6 is unchanged, the outward inclination degree of the upper end close to the bottom support vertical pipe 3 is larger, the distance between the independent culture pots 4 is increased, the device is suitable for the growth requirement of the seedlings, the adjacent seedlings are prevented from being shielded and prevented from being coiled in a mutually staggered mode, each seedling can be guaranteed to be fully illuminated when each seedling grows up, the transplanting of the seedlings is convenient, the device is simple and reliable in structure, the use is convenient, the production cost is low, the frequency of the speed of the independent culture pots which can be changed according to the sizes of different seedlings, and the seedlings can be widely suitable for being widely spread.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to cover the technical scope of the present invention, the technical solutions and the modifications thereof according to the present invention within the technical scope of the present invention.

Claims (8)

1. The utility model provides an agricultural is with device of growing seedlings, is including base (1) of growing seedlings, its characterized in that: the seedling raising device is characterized in that a vertical pipe inserting plate (2) is arranged at the upper end of the seedling raising base (1), two circles of supporting vertical pipes (3) which are arranged in a concentric array are arranged at the upper end of the vertical pipe inserting plate (2), the two circles of supporting vertical pipes (3) are respectively arranged in an annular array, an independent culture basin (4) is arranged at the upper end of each supporting vertical pipe (3), a multi-stage telescopic cylinder (5) is arranged at the upper end of the seedling raising base (1) corresponding to the center of the vertical pipe inserting plate (2), an adjusting clamping plate (6) is fixedly arranged at the upper end of a piston rod of the multi-stage telescopic cylinder (5), a plurality of jacks are arranged on the adjusting clamping plate (6) corresponding to the positions of the supporting vertical pipes (3), and the jacks are circular through holes with the upper ends inclined outwards in the radial direction, a plurality of the support stand pipes (3) are movably inserted into a plurality of insertion holes in the adjusting clamping plate (6) correspondingly, nutrient solution conveying pipes (15), nutrient solution conveying pumps (16) and small air compressors (17) are arranged in the seedling raising base (1), the input ends of the nutrient solution conveying pumps (16) are connected with the liquid outlets of the nutrient solution storage tanks, the output ends of the nutrient solution conveying pumps (16) are communicated with the nutrient solution conveying pipes (15), the upper ends of the nutrient solution conveying pipes (15) are provided with quick-connection sockets corresponding to the bottoms of the plurality of support stand pipes (3), the support stand pipes (3) are hollow, and the support stand pipes (3) are communicated with the nutrient solution conveying pipes (15) and the independent culture basins (4) ) Inner chamber, miniature air compressor machine (17) output communicates with the input of multistage telescopic cylinder (5), independent culture basin (4) are including outer basin seat (7) and interior basin body (8), interior basin body (8) intussuseption is filled with cultivates soil (10), and the upper end center of interior basin body (8) is provided with plants mouth (9), interior basin body (8) are inserted and are located in outer basin seat (7).
2. An agricultural seedling raising device according to claim 1, characterized in that: the bottom center of the outer pot seat (7) is provided with a water outlet nozzle (12) corresponding to the upper end of the supporting vertical pipe (3), a plurality of water drawing cotton slivers (11) are buried in culture soil (10), and the plurality of water drawing cotton slivers (11) penetrate through the bottom of the inner pot body (8) and are abutted against the inner bottom wall of the outer pot seat (7).
3. An agricultural seedling raising device according to claim 1, characterized in that: the inner wall middle part of outer basin seat (7) is provided with a plurality of fixed cassette (13), and the outer wall middle part of the interior basin body (8) corresponds a plurality of fixed cassette (13) positions and is provided with fixed fixture block (14), fixed cassette (13) inboard upper end is provided with L shape draw-in groove, and fixed fixture block (14) correspond with the bottom horizontal segment position of L shape draw-in groove.
4. An agricultural seedling raising device according to claim 1, characterized in that: two auxiliary grab handles (23) are arranged on two sides of the upper end of the culture soil (10) in a mirror symmetry manner, and the two auxiliary grab handles (23) are both of a U-shaped structure.
5. An agricultural seedling raising device according to claim 1, characterized in that: the greenhouse seedling raising base is characterized in that greenhouse heat-insulating walls (18) are arranged around the seedling raising base (1), the upper ends of the greenhouse heat-insulating walls (18) are provided with light-transmitting roofs (20), the left side and the right side of each greenhouse heat-insulating wall (18) are provided with openings, the downward turning light supplementing plates (19) are installed on the lower sides of the openings in a rotating mode, and reflective films (21) are arranged on the inner sides of the downward turning light supplementing plates (19).
6. An agricultural seedling raising device according to claim 5, characterized in that: the light-transmitting roof (20) is of an arc-shaped vault structure, and the light-transmitting roof (20) comprises a transparent waterproof roof (25) and a plurality of triangular uniform light bars (26), and is a plurality of the triangular uniform light bars (26) are uniformly distributed on the inner wall of the transparent waterproof roof (25).
7. An agricultural seedling raising device according to claim 5, characterized in that: one end of a rotating shaft at the bottom of the eversion light supplementing plate (19) is provided with an overturning motor (22), and the overturning motor (22) is fixedly connected with the greenhouse heat preservation wall (18).
8. An agricultural seedling raising device according to claim 5, characterized in that: the upper ends of the front side and the rear side of the greenhouse heat-insulating wall (18) are respectively provided with an axial-flow ventilating fan (24).
CN202210375133.1A 2022-04-11 2022-04-11 Agricultural is with device of growing seedlings Active CN114711057B (en)

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