CN115474497B - Seedling raising frame for vegetable seedling raising - Google Patents

Seedling raising frame for vegetable seedling raising Download PDF

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Publication number
CN115474497B
CN115474497B CN202211190673.9A CN202211190673A CN115474497B CN 115474497 B CN115474497 B CN 115474497B CN 202211190673 A CN202211190673 A CN 202211190673A CN 115474497 B CN115474497 B CN 115474497B
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CN
China
Prior art keywords
seedling raising
water tank
water
seeds
plate
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CN202211190673.9A
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Chinese (zh)
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CN115474497A (en
Inventor
查全继
许刚
周冬冬
金元平
周小雅
王谋山
廖德松
罗来娟
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SHUCHENG INSTITUTE OF AGRICULTURAL SCIENCES
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SHUCHENG INSTITUTE OF AGRICULTURAL SCIENCES
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Priority to CN202211190673.9A priority Critical patent/CN115474497B/en
Publication of CN115474497A publication Critical patent/CN115474497A/en
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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
    • A01G9/1423—Greenhouse bench structures
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/002—Dibble seeders
    • 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
    • A01G27/00—Self-acting watering devices, e.g. for flower-pots
    • 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
    • A01G9/029—Receptacles for seedlings
    • A01G9/0293—Seed or shoot receptacles
    • 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
    • A01G9/029—Receptacles for seedlings
    • A01G9/0295—Units comprising two or more connected receptacles
    • 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
    • A01G9/08—Devices for filling-up flower-pots or pots for seedlings; Devices for setting plants or seeds in pots
    • A01G9/085—Devices for setting seeds in pots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

Landscapes

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

Abstract

The invention relates to the field of seedling cultivation, and particularly discloses a seedling cultivation frame for vegetable seedling cultivation, which comprises a bracket, wherein a water tank is fixed at the top of the bracket, a plurality of grinding holes are formed in the bottom of the water tank, a sliding plate is horizontally and slidably arranged in a bottom plate of the water tank, round holes are formed in the sliding plate, the size of the round holes is the same as that of the grinding holes, the round holes are in one-to-one correspondence with the grinding holes, a scraping plate is arranged in the water tank, two ends of the scraping plate are slidably connected with the inner wall of the water tank, blades are arranged at the bottom of the scraping plate, and a plurality of groups of seedling cultivation mechanisms are arranged on the bracket. After the seeds fall on the sliding plate, the bottom of the baffle is in contact with the seeds falling into the grinding holes, the end parts of the blades are in contact with the seeds, the outer shells of the seeds are scratched, so that external water can enter the seeds more easily, the germination speed of the seeds is promoted, the germination speed of the seeds is relatively close, and the situation that the heights of seedlings are uneven due to different germination speeds of part of the seeds is avoided; the seed hulls after soaking are more easily scratched.

Description

Seedling raising frame for vegetable seedling raising
Technical Field
The invention relates to the field of seedling cultivation, in particular to a seedling cultivation frame for vegetable seedling cultivation.
Background
The plug seedling technology is a modern seedling technology which adopts light matrix soilless materials such as turf, vermiculite and the like as seedling matrixes, performs precision seeding, and forms seedlings in one hole.
When the vegetables are used for raising seedlings, the seed shells of some vegetables are hard, the germination time is long after sowing, and the germination time of the vegetables is different when the vegetables are sowed in batches, so that the growth states of the seedlings of the vegetables are different, the heights of the vegetable seedlings are uneven, and the seedling raising of the vegetable seedlings is affected; seeds are typically covered with a wet towel or soaked with water to increase the moisture content around the seeds and promote germination, but because the seed hulls are relatively rigid, the soaking time is relatively long.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a seedling raising frame for vegetable seedling raising.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a vegetable seedling is cultivated and is used seedling raising frame, which comprises a bracket, the support top is fixed with the pond, a plurality of grinding holes have been seted up to the pond bottom, the inside horizontal sliding mounting of pond bottom plate has the slide, the round hole has been seted up on the slide, the size of round hole is the same with the grinding hole, and round hole and grinding hole one-to-one, be equipped with the scraper blade in the pond, scraper blade both ends and pond inner wall sliding connection, the scraper blade bottom is equipped with the blade, install multiunit seedling raising mechanism on the support, every group seedling raising mechanism includes two fixed blocks and a seedling raising dish, install seedling raising section of thick bamboo on the seedling raising dish, seedling raising section of thick bamboo on every seedling raising dish and grinding hole one-to-one.
Preferably, the side walls on two sides of the water tank are provided with sliding grooves, the sliding grooves are internally provided with first electric sliding blocks, two ends of the scraping plate are respectively fixedly connected with the two first electric sliding blocks, one end of the water tank is provided with two water pipes, the bottom of the support is fixedly provided with a water tank, one end of the water tank is fixedly provided with two water pumps, the water outlet end of one water pump is connected with one water pipe, and the water inlet end of the other water pump is connected with the other water pipe.
Preferably, the scraper blade bottom is equipped with the sliding sleeve, and the scraper blade groove has been seted up at the sliding sleeve top, and the scraper blade is installed at the scraper blade inslot, and vertical groove has been seted up in vertical running through on the sliding sleeve lateral wall, is equipped with the bolt in the vertical groove, and the one end of bolt runs through behind the vertical groove with scraper blade threaded connection, and the both sides of sliding sleeve bottom all are connected with the baffle, and the center of sliding sleeve bottom is fixed with multiunit blade, and the blade corresponds with the grinding hole, and grinding hole bottom fixed mounting has a plurality of montants.
Preferably, the mounting groove is horizontally arranged in the side wall of one side of the water tank, one end of the sliding plate is inserted into the mounting groove, a first electric push rod is horizontally arranged in the mounting groove, one end of the first electric push rod is fixedly connected with the sliding plate, and the other end of the first electric push rod is connected with the inner wall of the mounting groove.
Preferably, the collecting tank is arranged at two ends of the inner wall of the bottom of the water tank, the pushing plate is vertically and slidably arranged in the collecting tank, the second electric push rod is arranged at the bottom of the pushing plate, and the bottom of the second electric push rod is connected with the inner wall of the bottom of the collecting tank.
Preferably, the push groove is all offered at both ends of pond one side lateral wall, and sliding mounting has the ejector pad in the push groove, and one side that the ejector pad kept away from the pond center is equipped with spring and contact switch, contact switch one end and push groove inner wall fixed connection, the contact switch other end can with ejector pad butt, spring one end and push groove inner wall connection, the other end is connected with the ejector pad, contact switch and the second electric putter electric connection who is located same one end, one side that the ejector pad is close to the pond center can be with the scraper blade contact, and the ejector pad middle part is equipped with the arch to the direction that is close to the pond.
Preferably, the fixed block is fixedly connected with the support, a transverse groove is horizontally formed in one side, close to the support plate, of the fixed block, the second electric sliding blocks are slidably mounted in the transverse groove, two ends of the support plate are fixedly connected with the two second electric sliding blocks respectively, the seedling raising tray is located on the support plate, a plurality of square grooves are formed in the seedling raising tray, and the seedling raising barrel is located in the square grooves.
Preferably, a plurality of water tanks are arranged on the seedling raising tray along the length direction, two sides of each water tank are communicated with adjacent square tanks, a plurality of water holes are arranged on the side wall of the seedling raising barrel, a plurality of inserting rods are fixedly connected to the bottom of the seedling raising tray, a plurality of slots are correspondingly arranged at the top of the supporting plate, and the inserting rods are inserted into the slots.
Preferably, the seedling raising tray is further provided with a cover plate, a plurality of through grooves are formed in the cover plate, the sizes of the through grooves are the same as the sizes of the inner diameters of the seedling raising cylinders, the seedling raising tray is made of black plastic, and reflective cloth is adhered to the top of the cover plate.
Preferably, a plurality of fans are installed to pond one end, installs the hot plate on the pond inner wall, and the level of hot plate is higher than the top of scraper blade, is equipped with the string bag of plastics material on the one end inner wall of keeping away from the fan in the pond, and the diameter of mesh is less than the diameter of vegetable seed on the string bag.
Compared with the prior art, the invention has the beneficial effects that:
1. after the seeds fall on the sliding plate, the bottom of the baffle is in contact with the seeds falling into the grinding holes, the end parts of the blades are in contact with the seeds, the outer shells of the seeds are scratched, so that external water can enter the seeds more easily, the germination speed of the seeds is promoted, the germination speed of the seeds is relatively close, and the situation that the heights of seedlings are uneven due to different germination speeds of part of the seeds is avoided; the seed hulls after soaking are more easily scratched and the soaking time can be further shortened because the seed hulls need to be scratched with a blade.
2. The first electric sliding block drives the scraping plate to make reciprocating motion in the water tank, seeds are sent into the grinding holes and the shells of the seeds are scratched, accurate sowing can be performed, when the seeds fall into the collecting groove, all the seeds are rearranged relatively uniformly, and the situation that seeds do not exist at the positions corresponding to the grinding holes in the moving process of the scraping plate, so that sowing is omitted is avoided.
3. When pumping water, the fan starts to blow, and unqualified seeds floating on the water surface are blown into the net bag, so that the unqualified seeds are separated, only qualified seeds are left, and the unqualified seeds are prevented from being sowed into the seedling raising barrel, so that the germination rate is reduced.
4. After water falls on the seedling raising tray, part of water possibly falls into the water tank on the seedling raising tray, and then enters into the seedling raising barrel through the water tank and the water holes on the seedling raising barrel, so that part of water can be supplied from the position, close to the bottom, of the seedling raising barrel, the root of the seedling is promoted to take root downwards, the adaptability of the seedling after seedling raising and transplanting is stronger, and the growth vigor is more vigorous.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a skateboard according to the present invention;
FIG. 3 is a schematic view of the structure of the scraper of the present invention;
FIG. 4 is a schematic diagram of a push block according to the present invention;
FIG. 5 is a schematic view of the structure of the push plate of the present invention;
FIG. 6 is a schematic view of the positions of the insert pin and the slot according to the present invention;
FIG. 7 is a schematic structural view of the seedling tray of the present invention;
FIG. 8 is a schematic view of a cover plate according to the present invention;
FIG. 9 is a schematic view of the structure of the seedling raising barrel of the present invention;
fig. 10 is a schematic view of the structure of the net bag according to the present invention.
In the figure: 1. a bracket; 2. a pool; 3. grinding the hole; 4. a scraper; 5. a material collecting groove; 6. a chute; 7. a blower; 8. a heating plate; 9. a support plate; 10. a seedling tray; 11. a water tank; 12. a water pump; 13. a water pipe; 14. a fixed block; 15. a transverse groove; 16. a slide plate; 17. a round hole; 18. a vertical rod; 19. a mounting groove; 20. a first electric push rod; 21. a sliding sleeve; 22. a vertical groove; 23. a bolt; 24. a baffle; 25. a blade; 26. pushing grooves; 27. a pushing block; 28. a spring; 29. a contact switch; 30. a first electric slider; 31. a push plate; 32. a second electric push rod; 33. a rod; 34. a slot; 35. a seedling raising barrel; 36. a water tank; 37. a cover plate; 38. a through groove; 39. a water hole; 40. the second electric sliding block; 41. a net bag.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-10, a vegetable seedling is cultivated and is used seedling raising frame, which comprises a bracket 1, the top of the bracket 1 is fixed with a pond 2, a plurality of grinding holes 3 are formed in the bottom of the pond 2, a sliding plate 16 is horizontally and slidably arranged in the bottom plate of the pond 2, round holes 17 are formed in the sliding plate 16, the size of the round holes 17 is identical to that of the grinding holes 3, the round holes 17 are in one-to-one correspondence with the grinding holes 3, a scraping plate 4 is arranged in the pond 2, two ends of the scraping plate 4 are slidably connected with the inner wall of the pond 2, a blade 25 is arranged at the bottom of the scraping plate 4, a plurality of groups of seedling raising mechanisms are arranged on the bracket 1, each group of seedling raising mechanism comprises two fixing blocks 14 and one seedling raising plate 10, seedling raising cylinders 35 are arranged on each seedling raising plate 10, and the seedling raising cylinders 35 on each seedling raising plate 10 are in one-to-one correspondence with the grinding holes 3. When the seeds with harder shells, such as balsam pear seeds, fall on the sliding plate 16, the bottom of the baffle plate 24 is separated from contact with the grinding holes 3, and the blades 25 pass through the seeds, the ends of the blades 25 are contacted with the seeds to scratch the shells of the seeds, so that external water is easier to enter the seeds, the germination speed of the seeds is promoted, the germination speed of the seeds is relatively close, and the situation that partial seeds are different in germination speed and the heights of seedlings are uneven is avoided; the seed hulls after soaking are more easily scratched and the soaking time can be further shortened because the seed hulls need to be scratched with the blade 25.
As a technical optimization scheme of the invention, sliding grooves 6 are formed in the side walls of two sides of a water tank 2, first electric sliding blocks 30 are slidably installed in the sliding grooves 6, two ends of a scraping plate 4 are fixedly connected with the two first electric sliding blocks 30 respectively, two water pipes 13 are installed at one end of the water tank 2, a water tank 11 is fixedly installed at the bottom of the bracket 1, two water pumps 12 are fixedly installed at one end of the water tank 11, the water outlet end of one water pump 12 is connected with one water pipe 13, and the water inlet end of the other water pump 12 is connected with the other water pipe 13. The water in the water tank 11 is pumped into the water tank 2 by the corresponding water pump 12, so that a proper amount of seeds can be soaked in the water tank 2, and when the seedling raising barrel 35 is required to be watered, the water in the water tank 11 is sent into the water tank 2 again by the corresponding water pump 12, and the water in the water tank 2 falls onto the seedling raising tray 10 through the grinding holes 3, so that seedlings in the seedling raising barrel 35 are watered.
As a technical optimization scheme of the invention, a sliding sleeve 21 is arranged at the bottom of a scraping plate 4, a scraping plate groove is formed in the top of the sliding sleeve 21, the scraping plate 4 is arranged in the scraping plate groove, a vertical groove 22 is vertically formed in the side wall of the sliding sleeve 21 in a penetrating manner, a bolt 23 is arranged in the vertical groove 22, one end of the bolt 23 penetrates through the vertical groove 22 and then is in threaded connection with the scraping plate 4, two sides of the bottom end of the sliding sleeve 21 are connected with baffles 24, a plurality of groups of blades 25 are fixed in the center of the bottom end of the sliding sleeve 21, the blades 25 correspond to a grinding hole 3, and a plurality of vertical rods 18 are fixedly arranged at the bottom of the grinding hole 3. The distance between the bottom of the sliding sleeve 21 and the bottom of the pool 2 can be adjusted by utilizing the bolts 23 and the vertical grooves 22, so that seeds with different sizes can be adapted; the montant 18 can carry out spacingly to the seed when sowing, makes the seed can be accurate fall into in the section of thick bamboo 35 of growing seedlings, and montant 18 can drain water when watering, avoids forming great water column impact matrix to harm the seedling.
As a technical optimization scheme of the invention, an installation groove 19 is horizontally formed in the inner portion of one side wall of the pool 2, one end of the sliding plate 16 is inserted into the installation groove 19, a first electric push rod 20 is horizontally installed in the installation groove 19, one end of the first electric push rod 20 is fixedly connected with the sliding plate 16, and the other end of the first electric push rod is connected with the inner wall of the installation groove 19. The first electric push rod 20 stretches to drive the sliding plate 16 to move, so that the grinding holes 3 and the round holes 17 are overlapped, seeds fall into the uppermost seedling raising mechanism from the inside of the grinding holes 3, sowing can be performed, and watering can be performed by utilizing the overlapping of the grinding holes 3 and the round holes 17.
As a technical optimization scheme of the invention, two ends of the inner wall of the bottom of the water tank 2 are provided with the material collecting tank 5, a push plate 31 is vertically and slidably arranged in the material collecting tank 5, a second electric push rod 32 is arranged at the bottom of the push plate 31, and the bottom of the second electric push rod 32 is connected with the inner wall of the bottom of the material collecting tank 5. When seeds fall into the collecting groove 5, all the seeds are rearranged relatively uniformly, and the situation that seeds are not arranged at the positions corresponding to the grinding holes 3 in the moving process of the scraping plate 4, so that missing sowing is caused is avoided.
As a technical optimization scheme of the invention, push grooves 26 are formed at two ends of the side wall of one side of a pool 2, push blocks 27 are slidably arranged in the push grooves 26, springs 28 and contact switches 29 are arranged on one side, far away from the center of the pool 2, of the push blocks 27, one ends of the contact switches 29 are fixedly connected with the inner wall of the push grooves 26, the other ends of the contact switches 29 can be abutted against the push blocks 27, one ends of the springs 28 are connected with the inner wall of the push grooves 26, the other ends of the springs are connected with the push blocks 27, the contact switches 29 are electrically connected with second electric push rods 32 positioned at the same end, one side, close to the center of the pool 2, of the push blocks 27 can be contacted with scraping plates 4, and protrusions are arranged in the middle of the push blocks 27 in the direction close to the pool 2. One end of the scraping plate 4 is contacted with a bulge on the pushing block 27, the scraping plate 4 pushes the pushing block 27, the pushing block 27 presses the spring 28 and then abuts against the contact switch 29, so that the second electric push rod 32 is contracted, and all seeds fall into the collecting groove 5.
As a technical optimization scheme of the invention, a fixed block 14 is fixedly connected with a bracket 1, a transverse groove 15 is horizontally formed in one side, close to a supporting plate 9, of the fixed block 14, a second electric sliding block 40 is slidably installed in the transverse groove 15, two ends of the supporting plate 9 are respectively and fixedly connected with two second electric sliding blocks 40, a seedling raising tray 10 is positioned on the supporting plate 9, a plurality of square grooves are formed in the seedling raising tray 10, and a seedling raising barrel 35 is positioned in the square grooves. The supporting plate 9 and the seedling raising plates 10 are pushed to one side by the transverse grooves 15 and the second electric sliding blocks 40, and each seedling raising plate 10 can be sown and watered at a time.
As a technical optimization scheme of the invention, a plurality of water tanks 36 are formed in the seedling raising tray 10 along the length direction, two sides of each water tank 36 are communicated with adjacent square tanks, a plurality of water holes 39 are formed in the side wall of each seedling raising barrel 35, a plurality of inserting rods 33 are fixedly connected to the bottom of the seedling raising tray 10, a plurality of inserting grooves 34 are correspondingly formed in the top of each supporting plate 9, and the inserting rods 33 are inserted into the inserting grooves 34. After water falls on the seedling raising tray 10, part of the water possibly falls into the water tank 36 on the seedling raising tray 10, and then enters the seedling raising tray 35 through the water tank 36 and the water hole 39 on the seedling raising tray 35, so that part of the water can be supplied from the position of the seedling raising tray 35 close to the bottom, the root of the seedling is promoted to root downwards, the adaptability of the seedlings after the seedlings are transplanted is stronger, the growth vigor is more vigorous, and the inserted link 33 and the inserted slot 34 fix the seedling raising tray 10.
As a technical optimization scheme of the invention, the seedling raising tray 10 is also provided with a cover plate 37, the cover plate 37 is provided with a plurality of through grooves 38, the sizes of the through grooves 38 are the same as the sizes of the inner diameters of the seedling raising cylinders 35, the seedling raising tray 10 is made of black plastic, and the top of the cover plate 37 is stuck with reflective cloth. When the substrate is added, the cover plate 37 can be covered on the seedling raising tray 10, the substrate is prevented from falling in the water tank 36 in the process of adding the substrate, the seedling raising tray 10 is made of black plastic, the heat absorption capacity is stronger, the growth of seedlings can be promoted in winter, and when the seedling raising tray is used in summer, the cover plate 37 stuck with the reflective cloth is covered on the seedling raising tray 10, the heat absorption capacity of the seedling raising tray 10 can be reduced, and the situation that the temperature of the seedling raising tray 10 is too high, so that the temperature of seedling roots is too high is avoided.
As a technical optimization scheme of the invention, one end of the water tank 2 is provided with a plurality of fans 7, the inner wall of the water tank 2 is provided with a heating plate 8, the horizontal height of the heating plate 8 is higher than the top of the scraping plate 4, the inner wall of one end of the water tank 2 far away from the fans 7 is provided with a net bag 41 made of plastic, and the diameter of meshes on the net bag 41 is smaller than that of vegetable seeds. The fan 7 blows air to blow unqualified seeds floating on the water surface into the net bag 41, so that the unqualified seeds are separated, only qualified seeds are left, and the unqualified seeds are prevented from being sowed into the seedling raising barrel 35, so that the germination rate is reduced.
When the invention is used, firstly, a proper amount of seedling raising matrix is added into each layer of seedling raising barrel 35, a pit for placing seeds is reserved in the center of the seedling raising matrix, then water in the water tank 11 is pumped into the water tank 2 by the corresponding water pump 12, and a proper amount of seeds are placed into the water tank 2, at the moment, the round holes 17 on the sliding plate 16 are staggered with the grinding holes 3, so that water is prevented from leaking out of the grinding holes 3, the water tank 2 is heated by the heating plate 8, the water in the water tank 2 is kept at a preset temperature, the softening of seed shells is promoted, the seeds are easier to start to germinate, and the soaking time of the water kept at a certain temperature can be shorter.
When seeds are soaked for a preset time, the corresponding water pump 12 pumps water from the water tank 2 into the water tank 11, and the fan 7 starts to blow air while pumping water, so that unqualified seeds floating on the water surface are blown into the net bag 41, the unqualified seeds are separated, only qualified seeds are left, and the unqualified seeds are prevented from being sown into the seedling raising barrel 35, so that the germination rate is reduced; the fan 7 and the heating plate 8 also start to work when pumping, and at the moment, the scraper blade 4 is located the one end of keeping away from the fan 7, and the fan 7 can blow the seed and make the seed pile up in one side that the scraper blade 4 is close to pond 2 center, the seeding that is convenient for follow-up, and the fan 7 and the drying of the interior residual water of hot plate 8 can help pond 2, avoid the seed adhesion.
After the inner wall of the water tank 2 is dried, the first electric sliding block 30 drives the scraping plate 4 to start moving, a small amount of clearance is reserved between the bottom of the sliding sleeve 21 and the bottom of the water tank 2, the clearance is smaller than the size of seeds, the scraping plate 4 pushes the seeds to move through the baffle plate 24, when the seeds move to the position above the grinding holes 3, the size of the grinding holes 3 can only allow one seed to enter, the seeds fall on the sliding plate 16, at the moment, the bottom of the baffle plate 24 is out of contact with the seeds falling into the grinding holes 3, when the blade 25 passes through the seeds, the end part of the blade 25 is in contact with the seeds, the shell of the seeds is scratched, external water is easier to enter the seeds, the germination speed of the seeds is promoted, the germination speed of the seeds is relatively close, and the situation that partial seeds are different in germination speed and uneven heights of seedlings are caused is avoided; the seed hulls after soaking are more easily scratched and the soaking time can be further shortened because the seed hulls need to be scratched with the blade 25.
When the scraping plate 4 is about to move from one end of the pool 2 to the other end of the pool 2, one end of the scraping plate 4 is in contact with a bulge on the pushing block 27, the scraping plate 4 pushes the pushing block 27, the pushing block 27 presses the spring 28 and then is in butt joint with the contact switch 29, at the moment, the second electric push rod 32 contracts to drive the pushing plate 31 to move downwards, when the scraping plate 4 passes through the collecting groove 5, all the remained seeds fall into the collecting groove 5, after the scraping plate 4 passes through the collecting groove 5, the second electric push rod 32 stretches to drive the pushing plate 31 and the seeds to move upwards, and the top of the pushing plate 31 and the bottom of the pool 2 are kept horizontal; at this moment, the first electric push rod 20 stretches to drive the sliding plate 16 to move, so that the grinding holes 3 are overlapped with the round holes 17, seeds fall into the uppermost seedling raising mechanism from the inside of the grinding holes 3, then the first electric push rod 20 drives the sliding plate 16 to reset, so that the round holes 17 are staggered with the grinding holes 3, the first electric slide block 30 drives the scraping plate 4 to continuously reciprocate in the water tank 2, the seeds are sent into the grinding holes 3 and the shells of the seeds are scratched, accurate sowing can be performed, when the seeds fall into the collecting tank 5, all the seeds are rearranged relatively uniformly, and the situation that the seeds are missing due to the fact that the positions of the corresponding grinding holes 3 in the moving process of the scraping plate 4 are not provided with seeds is avoided.
The distance between the bottom of the sliding sleeve 21 and the bottom of the pool 2 can be adjusted by using the bolts 23 and the vertical grooves 22, so that seeds with different sizes can be adapted.
After seeds fall into the corresponding seedling raising cylinders 35 on the uppermost seedling raising tray 10, the uppermost second electric sliding block 40 drives the supporting plate 9 and the seedling raising tray 10 to slide along the horizontal groove 15 in the horizontal direction, the supporting plate 9 and the seedling raising tray 10 are pushed to one side of the support 1, the next seeds fall onto the seedling raising tray 10 on the second layer, the second electric sliding block 40 on the second layer drives the corresponding supporting plate 9 and the seedling raising tray 10 to move to the other side of the support 1, and the like, so that the seedling raising tray 10 on each layer is precisely sowed.
Since the pit is reserved in the center of the matrix in the seedling raising barrel 35, after the seeds fall into the pit, when the second electric sliding block 40 drives the supporting plate 9 and the seedling raising disk 10 to move, the shaking of the supporting plate 9 and the seedling raising disk 10 can enable the matrix to cover the seeds, and the matrix covers a thinner layer, so that germination and growth of the seeds are facilitated.
When the seedling raising barrel 35 needs to be watered, the corresponding water pump 12 sends water in the water tank 11 into the water tank 2 again, all the second electric sliding blocks 40 drive the supporting plate 9 and the seedling raising tray 10 to reset, then the first electric push rod 20 drives the sliding plate 16 to move, the round hole 17 and the grinding hole 3 are partially overlapped, the water in the water tank 2 falls onto the seedling raising tray 10 through the grinding hole 3, thereby watering seedlings in the seedling raising barrel 35, after the watering of the seedling raising tray 10 at the uppermost layer is completed, the first electric push rod 20 drives the sliding plate 16 to reset, the second electric sliding blocks 40 at the uppermost layer drive the supporting plate 9 and the seedling raising tray 10 to move to one side of the bracket 1, and watering can be carried out on the seedling raising tray 10 at each layer in sequence without additional spraying equipment.
The water is continuously evaporated in the water tank 2, so that the air humidity in the greenhouse can be increased, the evaporation of the water can be accelerated by heating by the heating plate 8, and meanwhile, the temperature in the greenhouse is properly increased according to the requirement, so that the growth of seedlings is promoted; the fan 7 can promote the ventilation in the greenhouse, so that the temperature and the humidity in the greenhouse are more uniform, and the inconsistent growth speed of seedlings at different positions caused by different temperatures and humidity is avoided.
When sowing, the vertical rod 18 can limit the seeds, so that the seeds can accurately fall into the seedling raising barrel 35, and when watering, the vertical rod 18 can drain water, so that a large water column is prevented from impacting the matrix, and the seedlings are prevented from being damaged.
After water falls on the seedling raising tray 10, part of the water possibly falls into the water tank 36 on the seedling raising tray 10 and then enters the seedling raising barrel 35 through the water tank 36 and the water holes 39 on the seedling raising barrel 35, so that part of water can be supplied from the position of the seedling raising barrel 35 close to the bottom, the root of the seedling is promoted to root downwards, the adaptability of the seedling after seedling raising and transplanting is stronger, and the growth vigor is more vigorous.
When the substrate is added, the cover plate 37 can be covered on the seedling raising tray 10, the substrate is prevented from falling in the water tank 36 in the process of adding the substrate, the seedling raising tray 10 is made of black plastic, the heat absorption capacity is stronger, the growth of seedlings can be promoted in winter, and when the seedling raising tray is used in summer, the cover plate 37 stuck with the reflective cloth is covered on the seedling raising tray 10, the heat absorption capacity of the seedling raising tray 10 can be reduced, and the situation that the temperature of the seedling raising tray 10 is too high, so that the temperature of seedling roots is too high is avoided.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (5)

1. The utility model provides a vegetable seedling is cultivated and is used seedling raising frame, includes support (1), a serial communication port, support (1) top is fixed with pond (2), a plurality of grinding holes (3) have been seted up to pond (2) bottom, inside horizontal slidable mounting of pond (2) bottom plate has slide (16), round hole (17) have been seted up on slide (16), the size of round hole (17) is the same with grinding holes (3), and round hole (17) and grinding holes (3) one-to-one, be equipped with scraper blade (4) in pond (2), scraper blade (4) both ends and pond (2) inner wall sliding connection are equipped with blade (25) in scraper blade (4) bottom, install multiunit seedling raising mechanism on support (1), every group seedling raising mechanism includes two fixed blocks (14) and a seedling raising dish (10), install seedling raising barrel (35) on seedling raising dish (10), seedling raising barrel (35) on every seedling raising dish (10) and grinding holes (3) one-to-one.
The two side walls of the water tank (2) are provided with sliding grooves (6), first electric sliding blocks (30) are slidably arranged in the sliding grooves (6), two ends of the scraping plate (4) are fixedly connected with the two first electric sliding blocks (30) respectively, two water pipes (13) are arranged at one end of the water tank (2), a water tank (11) is fixedly arranged at the bottom of the bracket (1), two water pumps (12) are fixedly arranged at one end of the water tank (11), the water outlet end of one water pump (12) is connected with one water pipe (13) of the water pumps, and the water inlet end of the other water pump (12) is connected with the other water pipe (13);
the scraper blade (4) bottom is equipped with sliding sleeve (21), the scraper blade groove has been seted up at sliding sleeve (21) top, scraper blade (4) are installed in the scraper blade inslot, vertical groove (22) has been vertically run through on sliding sleeve (21) lateral wall, be equipped with bolt (23) in vertical groove (22), after running through vertical groove (22) with scraper blade (4) threaded connection of one end of bolt (23), both sides of sliding sleeve (21) bottom all are connected with baffle (24), the center of sliding sleeve (21) bottom is fixed with multiunit blade (25), blade (25) correspond with grinding hole (3), grinding hole (3) bottom fixed mounting has a plurality of montants (18);
the water tank is characterized in that an installation groove (19) is horizontally formed in the side wall of one side of the water tank (2), one end of the sliding plate (16) is inserted into the installation groove (19), a first electric push rod (20) is horizontally installed in the installation groove (19), one end of the first electric push rod (20) is fixedly connected with the sliding plate (16), and the other end of the first electric push rod is connected with the inner wall of the installation groove (19);
the two ends of the inner wall of the bottom of the water tank (2) are provided with a material collecting groove (5), a push plate (31) is vertically and slidably arranged in the material collecting groove (5), a second electric push rod (32) is arranged at the bottom of the push plate (31), and the bottom of the second electric push rod (32) is connected with the inner wall of the bottom of the material collecting groove (5);
push away groove (26) have all been seted up at both ends of pond (2) one side lateral wall, push away inslot (26) slidable mounting has ejector pad (27), one side that ejector pad (27) kept away from pond (2) center is equipped with spring (28) and contact switch (29), contact switch (29) one end and push away groove (26) inner wall fixed connection, contact switch (29) other end can with ejector pad (27) butt, spring (28) one end and push away groove (26) inner wall connection, the other end is connected with ejector pad (27), contact switch (29) and the second electric putter (32) electric connection that are located same one end, one side that ejector pad (27) are close to pond (2) center can be with scraper blade (4) contact, and ejector pad (27) middle part is equipped with the arch to the direction that is close to pond (2).
2. The vegetable seedling is cultivated and is used seedling raising frame according to claim 1, characterized in that, fixed block (14) and support (1) fixed connection, horizontal groove (15) has been seted up to one side level that fixed block (14) is close to backup pad (9), sliding fit has second electronic slider (40) in horizontal groove (15), backup pad (9) both ends respectively with two second electronic slider (40) fixed connection, seedling raising dish (10) are located backup pad (9), seedling raising dish (10) have seted up a plurality of square grooves, seedling raising section of thick bamboo (35) are located the square groove.
3. The vegetable seedling cultivation frame according to claim 2, wherein a plurality of water tanks (36) are formed in the seedling cultivation tray (10) along the length direction, two sides of each water tank (36) are communicated with adjacent square tanks, a plurality of water holes (39) are formed in the side wall of each seedling cultivation barrel (35), a plurality of inserting rods (33) are fixedly connected to the bottom of the seedling cultivation tray (10), a plurality of inserting grooves (34) are correspondingly formed in the top of each supporting plate (9), and the inserting rods (33) are inserted into the inserting grooves (34).
4. A seedling raising rack for raising vegetable seedlings according to claim 3, wherein said seedling raising tray (10) is further provided with a cover plate (37), said cover plate (37) is provided with a plurality of through grooves (38), the size of said through grooves (38) is the same as the size of the inner diameter of said seedling raising barrel (35), said seedling raising tray (10) is made of black plastic material, and said cover plate (37) is provided with reflective cloth on top.
5. The vegetable seedling cultivation seedling raising frame according to claim 1, wherein a plurality of fans (7) are installed at one end of the water tank (2), a heating plate (8) is installed on the inner wall of the water tank (2), the horizontal height of the heating plate (8) is higher than the top of the scraping plate (4), and a net bag (41) made of plastic is arranged on the inner wall of one end, far away from the fans (7), of the water tank (2).
CN202211190673.9A 2022-09-28 2022-09-28 Seedling raising frame for vegetable seedling raising Active CN115474497B (en)

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CN115474497B true CN115474497B (en) 2023-09-26

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN213095105U (en) * 2020-08-20 2021-05-04 广东尚善环境建设有限公司 Seedling growing device based on but forestry nursery stock partition uses
CN214338896U (en) * 2020-11-27 2021-10-08 施甸县华良蔬菜有限公司 Seedling raising box for vegetable planting

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN213095105U (en) * 2020-08-20 2021-05-04 广东尚善环境建设有限公司 Seedling growing device based on but forestry nursery stock partition uses
CN214338896U (en) * 2020-11-27 2021-10-08 施甸县华良蔬菜有限公司 Seedling raising box for vegetable planting

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