CN116267615A - Quercus suberectus tissue culture seedling device - Google Patents

Quercus suberectus tissue culture seedling device Download PDF

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Publication number
CN116267615A
CN116267615A CN202310308785.8A CN202310308785A CN116267615A CN 116267615 A CN116267615 A CN 116267615A CN 202310308785 A CN202310308785 A CN 202310308785A CN 116267615 A CN116267615 A CN 116267615A
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China
Prior art keywords
water
pipe
tissue culture
seedling raising
box
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CN202310308785.8A
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CN116267615B (en
Inventor
张卫强
任俊杰
李迎超
陈会敏
刘朝华
张国伟
邢学丁
李海军
苏智海
张江
周苗苗
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Hebei Hongyashan State Owned Forest Farm Hebei Xiong'an New Area Baiyangdian Upstream Large Scale Forest Farm
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Hebei Hongyashan State Owned Forest Farm Hebei Xiong'an New Area Baiyangdian Upstream Large Scale Forest Farm
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Priority to CN202310308785.8A priority Critical patent/CN116267615B/en
Publication of CN116267615A publication Critical patent/CN116267615A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01HNEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H4/00Plant reproduction by tissue culture techniques ; Tissue culture techniques therefor
    • A01H4/001Culture apparatus for tissue culture

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Cell Biology (AREA)
  • Botany (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

The invention relates to the technical field of seedling cultivation and planting, and provides a cork oak tissue culture seedling cultivation device which comprises a seedling cultivation box, wherein a water storage tank is connected to the middle part of the right surface of the seedling cultivation box through bolts, a water filling port is formed in the middle part of the front part of the upper surface of the water storage tank, a water filling plug with meshes is inserted into the water filling port, a drain valve is connected to the outlet of the right lower corner of the front surface of the water storage tank through threads, a water suction pipe is connected to the outlet of the rear surface of the water storage tank through threads, a water supply pump is connected to the rear end of the water suction pipe through threads, a control panel is electrically connected to the upper surface of the water supply pump, a water discharge pipe is connected to the outlet of the rear part of the water supply pump through threads, two sets of seedling cultivation ports are arranged on the upper surface of the seedling cultivation box from left to right side by side, and each set of seedling cultivation ports are three or more. Through above-mentioned technical scheme, the unable fixed cultivation in groups of group of tissue culture seedling device among the prior art has been solved, unable water conservation watering and the inconvenient pull clearance problem of being convenient for.

Description

Quercus suberectus tissue culture seedling device
Technical Field
The invention relates to the technical field of seedling cultivation, in particular to a cork oak tissue culture seedling cultivation device.
Background
Quercus variabilis Bl is Fagaceae, quercus deciduous tree, up to 30 meters, black brown bark, and no hair on small branches; the bud cone shape, the blade egg shape, the needle shape or the oblong shape, the top end of the blade egg shape, the tip of the blade egg shape, the blade stem without hair. The inflorescence axises of the male flowers are densely covered with brown villi, and the male flowers have more stamens; the female peanut leaves are axillary, the flower column is wrapped with 2/3 of nut, the small bract is drilled, the nut is nearly spherical or wide oval, the top is round, and the umbilicus is protruding. Flowering for 3-4 months, and fruiting for 9-10 months in the next year.
The Quercus salicina seeds and seedlings can resist shadow. Deep rooting, developed root system and strong germination. The plant has strong adaptability, wind resistance, drought resistance, fire resistance and barren resistance, can grow in acidic, neutral and calcareous soil, and especially has best growth in loam or sandy loam with deep and rich soil layer and good drainage. The water content of the cork oak seeds is 40-60%, the cork oak seeds have no dormancy period, are easy to bud and rot, and are easy to be damaged by insect. After picking, the seeds should be placed in a ventilated place for spreading out and drying, and turned over 2-3 times a day until the seed coats turn light yellow, and the water content in the seeds is reduced to 15% -20%, so that the seeds can be stored. Firstly, carbon disulfide or dichlorvos are used for airtight fumigation for 24 hours for insecticidal treatment, and then the insecticidal treatment is stored. By adopting an indoor sand storage method, selecting a ventilated and dried indoor or shed, firstly paving 1 layer of sand, then paving 1 layer of seeds, and stacking 1 layer of sand and 1 layer of seeds, wherein the height of the stack is not more than 70 cm. The sand and seeds can be mixed and piled, and grass handles must be erected at intervals between piles so as to facilitate ventilation and prevent the seeds from being heated and rotten. Regular inspection is noted, and mildew or mouse damage is found to be treated in time.
The invention provides a tissue culture seedling device which is created by the invention and has the Chinese patent number of CN212877079U in the prior art, and the tissue culture seedling device comprises a box body, wherein a plurality of fixing plates are respectively arranged on two side walls in the box body, the fixing plates on two sides are in one-to-one correspondence, vertical sliding grooves are respectively arranged on the inner side walls of the fixing plates, vertical sliding blocks are arranged in the vertical sliding grooves, the side walls of the vertical sliding blocks are respectively and fixedly connected with a mounting block, and supporting cantilevers are respectively arranged at the bottoms of the mounting blocks. However, the tissue culture seedling device in the prior art still has the following disadvantages: cannot be fixed in groups for cultivation, cannot be irrigated in a water-saving way and is inconvenient to pull and clean.
Therefore, the invention of the cork oak tissue culture seedling device is very important.
Disclosure of Invention
The invention provides a cork oak tissue culture seedling device, which solves the problems that the tissue culture seedling device in the related art cannot be fixedly cultured in a group, cannot be used for water-saving irrigation and is inconvenient to pull and clean.
The technical scheme of the invention is as follows:
the cork oak tissue culture seedling device comprises a seedling raising box, wherein a water storage tank is connected to the middle part of the right surface of the seedling raising box through bolts, a water filling port is formed in the middle part of the front part of the upper surface of the water storage tank, a water filling plug with meshes is inserted in the water filling port, a drain valve is connected to the outlet of the right lower corner part of the front surface of the water storage tank through threads, a water suction pipe is connected to the outlet of the rear surface of the water storage tank through threads, a water supply pump is connected to the upper surface of the water supply pump through threads, a control panel is electrically connected to the upper surface of the water supply pump, a water drain pipe is connected to the outlet of the rear part of the water supply pump through threads, two sets of seedling raising ports are arranged on the upper surface of the seedling raising box in parallel from left to right, three or more sets of seedling raising ports are arranged in each seedling raising port, tissue culture seedling raising assemblies are arranged in each seedling raising port, a drawing and the drawing culture assemblies are connected to an observation window through the lower part inside the seedling raising box, and transparent toughened glass windows are adopted for observation;
the tissue culture seedling assembly comprises a culture assembly, lifting rings are arranged on the left side and the right side of the upper portion of the culture assembly, conical plugs are arranged on the periphery of the lower surface of the culture assembly, and clamping protection sheets are arranged on the left side and the right side of the inner portion of the culture assembly.
Preferably, the cultivation component comprises a clamping ring, the clamping ring is arranged on the upper portion of the seedling raising opening, the diameter of the clamping ring is 2-3 mm larger than that of the seedling raising opening, the seedling raising opening adopts a round opening, a cultivation cylinder is welded on the lower surface of the clamping ring, the cultivation cylinder adopts an inverted conical stainless steel cylinder, and a protection ring is welded on the lower surface of the cultivation cylinder.
Preferably, the protection ring adopts the stainless steel ring, wherein welding or screw connection set up between snap ring and the carrying ring to welding or bolted connection set up between protection ring and the toper plug, and the toper plug adopts a plurality of stainless steel conical heads, and the equal screw connection in snap ring lower part left and right sides has the clamp protective sheet, and the clamp protective sheet adopts two arc stainless steel spring pieces that set up dorsad, and is provided with rubber sheet or felt piece at clamp protective sheet internal surface.
Preferably, the screw connection sets up between working shaft and the control panel to working shaft bolted connection is at seedling raising box right surface rear portion middle part, and the water absorption pipe that wherein absorbs water holds and extends to the inboard bottom of storage water tank, and absorbs water the end and be provided with nylon filter string bag or stainless steel filter string bag.
Preferably, the bottom screw of the inner side of the seedling raising box is connected with an overflow sponge block, the overflow sponge block adopts a cuboid sponge block, a mechanical valve is in threaded connection with the outlet of the lower part of the rear surface of the seedling raising box, an overflow drainage pipe is in threaded connection with the outlet of the mechanical valve, and the overflow drainage pipe adopts a metal corrugated pipe.
Preferably, the pull cultivation component comprises a pull box, the front side and the rear side of the left surface of the pull box are both connected with pull handles through screws, the middle parts of the front surface and the rear surface of the pull box are both provided with sliding components, the upper right side of the pull box is provided with a water-saving irrigation component, and the water-saving irrigation component is connected with a telescopic pipe.
Preferably, the pull box set up in the pull mouth of seting up in seedling raising box inside to sliding component adopts two, and all includes U type slide, and the inside left side screw connection of U type slide has at the baffle, and is provided with linear slide rail at the inside slip of U type slide, and linear slide rail right part screw connection has the dog.
Preferably, the U-shaped sliding seat is connected with the middle parts of the left wall and the right wall in the seedling raising box through screws, and the linear sliding rail is connected with the middle parts of the front surface and the rear surface of the drawing box through screws.
Preferably, the water-saving irrigation assembly comprises a pipe joint, a flow control valve is connected to the outlet of the left end of the pipe joint in a threaded manner, the flow control valve is a small mechanical rotary adjustment type liquid control flow control valve, an irrigation spray pipe is connected to the outlet of the left end of the flow control valve in a threaded manner, the irrigation spray pipe is an S-shaped stainless steel pipe, and the other end of the irrigation spray pipe is sealed or plugged by a stainless steel cap in a threaded manner.
Preferably, the watering spray pipe rear surface from left to right equidistance in proper order seted up a plurality of water spray watering mouths to at the inside equal threaded connection of every water spray watering mouth has the water spray dish, and the water spray dish adopts the stainless steel dish of external screw thread, and the equal welding of both sides or screw connection have the dismantlement handle about every water spray dish, and be annular water conservation spout has been seted up in every water spray dish inside, and water conservation spout has still been seted up at every water spray dish inside middle part, and the water conservation spout adopts the circular mouth of internal thread.
Preferably, the pipe joint is in threaded connection with the telescopic pipe, and the telescopic pipe is a metal corrugated pipe or a rubber corrugated pipe and is in threaded connection with the outlet end of the drain pipe.
Preferably, the cultivation component is inserted into soil preloaded in the drawer through a conical plug.
Preferably, an observation window is embedded in an observation port arranged in the middle of the interior of the drawing box, and a rubber sealing ring is wrapped on the outer surface of the observation window.
The working principle and the beneficial effects of the invention are as follows:
1. according to the invention, the seedling raising box cooperates with the seedling raising port to carry out tissue raising seedling work through the tissue raising seedling assembly and the drawing seedling raising assembly, the survival rate of seedling raising is improved, water can be injected by taking down the water injection plug in the water injection port through the water storage tank, the irrigation operation is convenient, waste water can be discharged through the water suction pipe by opening the blow-down valve, the cleaning operation is convenient, the water suction can be carried out by controlling the water supply pump through the control panel, the water discharge and water spraying operation can be carried out through the water discharge pipe in cooperation with the water saving irrigation assembly, the seedling can be irrigated, and the condition of irrigation seedling raising can be observed through the observation window.
2. According to the invention, the raising and placing can be carried out by matching the raising and placing ring with the raising and placing component, so that the raising operation is convenient, the raising and placing component can be directly inserted into soil through the conical plug, the raising operation is convenient, and the raising and placing can be carried out by auxiliary clamping and centralizing operation through the clamping and protecting piece, so that the stable growth of seedlings is ensured, and the survival rate of the cork oak seedlings is ensured.
3. According to the invention, the snap ring is matched with the cultivation barrel and the protection ring, so that the supporting stability of the cork oak seedlings can be ensured, the cork oak seedlings can be taken out, the seedling raising operation is convenient, and the cork oak seedlings are convenient to clean.
4. According to the invention, the pulling handle outside the handheld pulling box is matched with the sliding assembly to be pulled out freely, so that the cleaning is convenient, the operation is convenient, and the water-saving watering operation can be realized by matching the water-saving watering assembly with the telescopic pipe, so that the survival rate of seedlings is ensured.
5. According to the invention, the baffle plate arranged inside the U-shaped sliding seat can limit the moving linear sliding rail, and the moving limiting stability of the drawing box is ensured by matching of the baffle plates, so that the drawing cleaning operation is facilitated.
6. According to the invention, the pipe joint is matched with the flow control valve to control and regulate the water flow, and the watering spray pipe is used for watering water injection, so that the requirements of raising seedlings of Quercus suber are met.
7. According to the invention, the water spraying irrigation port and the water spraying disc are in threaded connection, the water spraying disc can be screwed and disassembled by matching with the disassembling handle, so that the maintenance is convenient, the water saving effect can be achieved through the arrangement of the water saving nozzle, the irrigation requirement is ensured, and meanwhile, the water saving capability is improved.
8. The drawing cultivation component is connected with the observation window, and the observation window adopts the transparent toughened glass window, so that the observation function is increased, and the soil situation of the tissue culture is convenient to observe.
9. The clamping ring is arranged at the upper part of the seedling raising port, the diameter of the clamping ring is 2-3 mm larger than that of the seedling raising port, the seedling raising port adopts a round port, the seedling raising stability is ensured, the falling of the cultivation component is avoided, the cultivation cylinder is welded on the lower surface of the clamping ring, the cultivation cylinder adopts an inverted conical stainless steel cylinder, the rust is avoided, a good seedling raising effect is achieved, the protective ring is welded on the lower surface of the cultivation cylinder, the soil inserting efficiency is ensured, and the supporting stability is improved.
10. According to the invention, the water absorption end of the water absorption pipe extends to the bottom of the inner side of the water storage tank, and the nylon filter net bag or the stainless steel filter net bag is arranged at the water absorption end of the water absorption pipe, so that the blockage is avoided, the anti-blocking filter function is added, and the irrigation operation is facilitated.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of the right-hand structure of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the seedling raising assembly of FIG. 1 according to the present invention;
FIG. 4 is a schematic illustration of the extracted structure of the pull-out incubator assembly of FIG. 1 of the present invention;
FIG. 5 is a schematic illustration of the slide assembly of FIG. 4 in a cut-away configuration in accordance with the present invention;
FIG. 6 is a schematic view of the water conservation watering assembly of FIG. 4 shown in a cut-away configuration in accordance with the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 6 according to the present invention;
in the figure:
1. a seedling raising box; 2. a water storage tank; 3. a water filling port; 4. a water injection plug with meshes; 5. a blow-down valve; 6. a water suction pipe; 7. a water supply pump; 8. a control panel; 9. a drain pipe; 10. seedling raising ports; 11. a tissue culture seedling assembly; 12. drawing the cultivation component; 13. an observation window; 14. overflowing a cotton block; 15. a mechanical valve; 16. an overflow drain pipe; 17. a cultivating assembly; 18. lifting and placing rings; 19. a conical plug; 20. clamping the protective sheet; 21. drawing the box; 22. a pull handle; 23. a sliding assembly; 24. a water-saving irrigation assembly; 25. a telescopic tube; 26. a U-shaped slide; 27. a baffle; 28. a linear slide rail; 29. a stop block; 30. a pipe joint; 31. a flow control valve; 32. irrigation spray pipe; 33. a clasp; 34. a cultivation cylinder; 35. a guard ring; 36. a water spraying irrigation port; 37. a water spraying disc; 38. disassembling the handle; 39. and (5) saving water.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
As shown in fig. 1 to 3, the embodiment provides a cork oak tissue culture seedling device, which comprises a seedling raising box 1, can perform tissue culture seedling operation, is provided with hand-held grooves for taking, placing and transferring at the middle parts of the left side and the right side of the bottom of the seedling raising box 1, is connected with a water storage tank 2 through bolts at the middle part of the right surface of the seedling raising box 1, is convenient for water storage, is convenient for irrigation and reserve operation, is provided with a water injection port 3 at the middle part of the front part of the upper surface of the water storage tank 2, can add clear water, is convenient for timely irrigation operation, is inserted into the water injection port 3 and is provided with a water injection plug 4 with meshes, has a dustproof function, is convenient for opening and closing the water injection operation, is connected with a drain valve 5 through threads at the outlet of the right lower corner of the front surface of the water storage tank 2, can discharge waste water, is convenient for cleaning, is connected with a water suction pipe 6 through threads at the outlet of the rear surface of the water storage tank 2, the utility model provides a convenient water extraction, be convenient for carry out watering operation, and the rear end screw thread of the water suction pipe 6 is connected with the water supply pump 7, play the function of automatic water absorption, be convenient for carry out watering operation, and be electrically connected with the control panel 8 at water supply pump 7 upper surface, can carry out timely control, be convenient for carry out watering operation, and water discharge pipe 9 is connected with the exit screw thread at water supply pump 7 rear portion, play the effect of drawing water, be convenient for carry out timely watering operation, and be provided with two group seedling raising mouth 10 side by side from left to right at seedling raising box 1 upper surface, improve the tissue culture efficiency, guarantee the tissue culture cultivation effect, and each group seedling raising mouth 10 sets up to three or more, improve the tissue culture survival rate and once can carry out the tissue culture cultivation operation in groups, and each seedling raising mouth 10 is inside all to be provided with group cultivation seedling subassembly 11, be convenient for take out, convenient for the tissue culture operation, the drawing cultivation component 12 is arranged at the lower part of the inner side of the seedling raising box 1, so that the preparation work before tissue culture can be carried out, the taking out and the cleaning are convenient, the operation are convenient, the drawing cultivation component 12 is connected with the observation window 13, the observation window 13 adopts a transparent toughened glass window, the observation function is increased, and the soil condition of the tissue culture is convenient to observe;
the tissue culture seedling assembly 11 comprises a culture assembly 17, lifting rings 18 are arranged on the left side and the right side of the upper portion of the culture assembly 17, lifting and placing can be carried out in a handheld mode, cork oaks are convenient to grow seedlings, planting operation is carried out on the cork oaks, conical plugs 19 are arranged on the periphery of the lower surface of the culture assembly 17, soil can be inserted into the tissue culture assembly, rapid tissue culture operation is convenient to carry out, and clamping protection sheets 20 are arranged on the left side and the right side of the inner portion of the culture assembly 17, so that survival rate of the tissue culture seedlings is guaranteed;
the cultivation component 17 comprises a clamping ring 33, the clamping ring 33 is arranged at the upper part of the seedling raising port 10, the diameter of the clamping ring 33 is 2-3 mm larger than that of the seedling raising port 10, the seedling raising port 10 adopts a circular port, the seedling raising stability is guaranteed, the cultivation component 17 is prevented from falling, the lower surface of the clamping ring 33 is welded with a cultivation barrel 34, the cultivation barrel 34 adopts an inverted conical stainless steel barrel, rust is avoided, a good seedling raising effect is achieved, the lower surface of the cultivation barrel 34 is welded with a protective ring 35, the soil inserting efficiency is guaranteed, and the supporting stability is improved;
in this embodiment, the protection ring 35 is a stainless steel ring, wherein the clamping ring 33 is welded or screwed with the lifting ring 18, the protection ring 35 is welded or screwed with the conical plug 19, the conical plug 19 is made of a plurality of stainless steel conical heads, the clamping protection pieces 20 are screwed with the left and right sides of the lower part of the clamping ring 33, the clamping protection pieces 20 are two arc stainless steel spring pieces arranged back to back, and rubber pieces or felt pieces are arranged on the inner surface of the clamping protection pieces 20, so that the damage to cork oak seedlings is avoided, and a protection effect is achieved.
In this embodiment, screw connection set up between working shaft 7 and control panel 8 to working shaft 7 bolted connection is at seedling raising box 1 right surface rear portion middle part, and the end that absorbs water of wherein absorbs water 6 extends to the inboard bottom of storage water tank 2, and absorbs water 6 and end that absorbs water is provided with nylon filter string bag or stainless steel filter string bag, avoids blockking up, increases and prevents stifled filtration function, is convenient for carry out watering operation.
In this embodiment, seedling raising box 1 inboard bottom screw connection have overflow water cotton piece 14, can adsorb the clear water that spills over to overflow water cotton piece 14 adopts the cuboid sponge piece, avoids the water waste, and there is mechanical valve 15 at seedling raising box 1 rear surface lower part exit threaded connection, and mechanical valve 15 exit threaded connection has a drainage overflow pipe 16, and drainage overflow pipe 16 adopts the metal bellows, can discharge the overflow water, is convenient for reuse or clear up the processing operation.
Example 2
As shown in fig. 4 to 5, based on the same concept as that of the above embodiment 1, this embodiment further proposes a pull cultivation component 12, and includes a pull box 21, and an overflow circular hole is provided at the middle lower part around the outer side of the pull box 21, the cultivation component 17 is inserted into the soil preloaded into the interior of the pull box 21 through a taper plug 19, and can be pulled out and cleaned after tissue culture and seedling raising, so that the operation is convenient, an observation window 13 is embedded in an observation port provided at the middle part of the interior of the pull box 21, and a rubber sealing ring is wrapped on the outer surface of the observation window 13, so as to play a sealing role, avoid water leakage, and ensure observation convenience, and a pull handle 22 is connected to both front and rear sides of the left surface of the pull box 21 by screws, so that the pull is convenient to handle the pull, the cleaning operation is convenient to take out, and a sliding component 23 is provided at the middle part of the front and rear surfaces of the pull box 21, and a water saving irrigation component 24 is connected with a telescopic pipe 25, so that the connection pipeline is convenient to operate;
the pull box 21 set up in the pull mouth of seting up in seedling raising box 1 inside, set up the mechanical lock that anti-drop was used between pull box 21 and seedling raising box 1 according to the demand for the lock solid, guarantee to shift stability, avoid pull box 21 to deviate from, and sliding component 23 adopts two, and all include U type slide 26, and the inside left side screw connection of U type slide 26 has at baffle 27, and be provided with linear slide rail 28 in the inside slip of U type slide 26, and linear slide rail 28 right part screw connection has dog 29, can carry out the pull to pull box 21, be convenient for take out the clearance, convenient operation, when taking out pull box 21 according to the demand, can dismantle the separation with dog 29, can separate linear slide rail 28 and U type slide 26, be convenient for scrub the clearance to pull box 21 inside, guarantee the follow-up group and cultivate the seedling effect.
In this embodiment, the U-shaped slide seat 26 is connected to the middle parts of the left and right walls inside the seedling raising box 1 by screws, and the linear slide rail 28 is connected to the middle parts of the front and rear surfaces of the drawing box 21 by screws, so that the installation and the disassembly are convenient, and the maintenance is convenient.
Example 3
As shown in fig. 6 to 7, based on the same concept as that of the above embodiment 1, the present embodiment further proposes a water-saving irrigation assembly 24, and includes a pipe joint 30, a flow control valve 31 is screwed at the outlet of the left end of the pipe joint 30, and the flow control valve 31 adopts a small mechanical rotation adjustment type liquid control flow control valve, so as to control the water spraying amount, ensure the water-saving effect, and at the same time, improve the irrigation effect, thereby ensuring the survival rate of seedlings, and the outlet of the left end of the flow control valve 31 is screwed with an irrigation nozzle 32, and the irrigation nozzle 32 adopts an S-shaped stainless steel pipe, and the other end of the irrigation nozzle 32 is sealed or is plugged by a stainless steel cap screwed, so that disassembly cleaning can be performed, the operation is convenient, and the irrigation uniformity is ensured, and a hoop sheet for mounting and fixing is arranged between the irrigation nozzle 32 and the inner wall of the drawing box 21;
the back surface of the irrigation spray pipe 32 from left to right equidistance in proper order has offered a plurality of water spray watering mouths 36, can evenly water the operation, and at the inside equal threaded connection of every water spray watering mouths 36 have water spray dish 37, and water spray dish 37 adopts the stainless steel dish of external screw thread, and the equal welding of both sides or screw connection have dismantlement handle 38 about every water spray dish 37, can dismantle, be convenient for clear up and maintain, still can change, convenient operation, and be annular in every water spray dish 37 inside and offered water conservation spout 39, and still offered water conservation spout 39 in the inside middle part of every water spray dish 37, and water conservation spout 39 adopts the circular mouth of internal screw thread, can improve water conservation effect, guarantee watering stability.
In this embodiment, the pipe joint 30 and the telescopic pipe 25 are in threaded connection, and the telescopic pipe 25 is a metal corrugated pipe or a rubber corrugated pipe, and is in threaded connection with the outlet end of the drain pipe 9, so that the telescopic irrigation operation of water supply can be conveniently performed, and meanwhile, the drawing box 21 can be ensured to be capable of being drawn and taken out.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.

Claims (10)

1. The cork oak tissue culture seedling device comprises a seedling raising box (1), and is characterized in that a water storage tank (2) is connected to the middle part of the right surface of the seedling raising box (1) through bolts, a water injection port (3) is formed in the middle part of the front part of the upper surface of the water storage tank (2), a meshed water injection plug (4) is inserted in the water injection port (3), a drain valve (5) is connected to the outlet of the right lower corner part of the front surface of the water storage tank (2) through threads, a water suction pipe (6) is connected to the outlet of the rear surface of the water storage tank (2) through threads, a water supply pump (7) is connected to the rear end of the water suction pipe (6) through threads, a control panel (8) is connected to the upper surface of the water supply pump (7) through threads, a water discharge pipe (9) is connected to the outlet of the rear part of the water supply pump (7), two sets of seedling raising ports (10) are arranged on the upper surface of the seedling raising box (1) from left to right side by side, three or more seedling raising ports (10) are arranged in each set, a tissue culture seedling assembly (11) is arranged in each port (10), a drawing window (12) is arranged in the interior of the front of the water injection plug, a transparent glass assembly (13) is connected to the observation window (13), and the transparent assembly (13) is connected to the observation window is arranged;
the tissue culture seedling assembly (11) comprises a culture assembly (17), lifting rings (18) are arranged on the left side and the right side of the upper part of the culture assembly (17), conical plugs (19) are arranged on the periphery of the lower surface of the culture assembly (17), and clamping protection sheets (20) are arranged on the left side and the right side of the inner part of the culture assembly (17);
the cultivation component (17) comprises a clamping ring (33), the clamping ring (33) is arranged on the upper portion of the seedling raising opening (10), the diameter of the clamping ring (33) is 2-3 mm larger than that of the seedling raising opening (10), the seedling raising opening (10) adopts a round opening, a cultivation barrel (34) is welded on the lower surface of the clamping ring (33), the cultivation barrel (34) adopts an inverted conical stainless steel barrel, and a protection ring (35) is welded on the lower surface of the cultivation barrel (34).
2. The cork oak tissue culture seedling device according to claim 1, wherein the protecting ring (35) is a stainless steel ring, wherein a clamping ring (33) is welded or screwed with the lifting ring (18), the protecting ring (35) is welded or screwed with the conical plug (19), the conical plug (19) is a plurality of stainless steel conical heads, clamping protection pieces (20) are screwed on the left side and the right side of the lower part of the clamping ring (33), the clamping protection pieces (20) are two arc stainless steel spring pieces which are arranged back, and rubber pieces or felt pieces are arranged on the inner surface of the clamping protection pieces (20).
3. The cork oak tissue culture seedling device according to claim 1, wherein a screw is connected between the water supply pump (7) and the control panel (8), the water supply pump (7) is connected to the middle part of the rear part of the right surface of the seedling raising box (1) through a bolt, the water absorption end of the water absorption pipe (6) extends to the bottom of the inner side of the water storage tank (2), and the water absorption end of the water absorption pipe (6) is provided with a nylon filter net bag or a stainless steel filter net bag.
4. The cork oak tissue culture seedling device according to claim 1, wherein the inner bottom of the seedling raising box (1) is connected with an overflow sponge block (14) through screws, the overflow sponge block (14) is a cuboid sponge block, a mechanical valve (15) is connected at the outlet of the lower part of the rear surface of the seedling raising box (1) through threads, an overflow drainage pipe (16) is connected at the outlet of the mechanical valve (15) through threads, and the overflow drainage pipe (16) is a metal corrugated pipe.
5. The cork oak tissue culture seedling device according to claim 1, wherein the drawing cultivation component (12) comprises a drawing box (21), drawing handles (22) are connected to the front side and the rear side of the left surface of the drawing box (21) through screws, sliding components (23) are arranged in the middle of the front surface and the rear surface of the drawing box (21), a water-saving irrigation component (24) is arranged on the upper right side of the drawing box (21), and the water-saving irrigation component (24) is connected with a telescopic pipe (25).
6. The cork oak tissue culture seedling device according to claim 5, wherein the drawing box (21) is arranged in a drawing opening formed in the interior of the seedling raising box (1), the sliding assemblies (23) are two, each sliding assembly comprises a U-shaped sliding seat (26), a baffle (27) is connected to the left side of the interior of the U-shaped sliding seat (26) through screws, a linear sliding rail (28) is arranged in the interior of the U-shaped sliding seat (26) in a sliding manner, a stop block (29) is connected to the right part of the linear sliding rail (28) through screws, the U-shaped sliding seat (26) is connected to the middle parts of the left wall and the right wall of the interior of the seedling raising box (1) through screws, and the linear sliding rail (28) is connected to the middle parts of the front surface and the rear surface of the drawing box (21).
7. The cork oak tissue culture seedling raising device according to claim 5, wherein the water-saving irrigation assembly (24) comprises a pipe joint (30), a flow control valve (31) is connected to the left end outlet of the pipe joint (30) in a threaded mode, the flow control valve (31) is a small mechanical rotation adjustment type liquid control flow control valve, an irrigation spray pipe (32) is connected to the left end outlet of the flow control valve (31) in a threaded mode, the irrigation spray pipe (32) is an S-shaped stainless steel pipe, and the other end of the irrigation spray pipe (32) is sealed or plugged by means of a stainless steel cap in a threaded mode.
8. The cork oak tissue culture seedling device according to claim 7, wherein a plurality of water spraying irrigation ports (36) are sequentially formed in the rear surface of the irrigation spray pipe (32) at equal intervals from left to right, water spraying discs (37) are connected with each other in a threaded mode inside each water spraying irrigation port (36), the water spraying discs (37) are made of stainless steel discs with external threads, disassembly handles (38) are welded or screwed on the upper side and the lower side of each water spraying disc (37), water-saving nozzles (39) are annularly formed in the water spraying discs (37), water-saving nozzles (39) are further formed in the middle inside each water spraying disc (37), and the water-saving nozzles (39) are made of round internal threads.
9. The cork oak tissue culture seedling device according to claim 7, wherein the pipe joint (30) is in threaded connection with the telescopic pipe (25), and the telescopic pipe (25) is a metal corrugated pipe or a rubber corrugated pipe and is in threaded connection with the outlet end of the drain pipe (9).
10. The cork oak tissue culture seedling culturing device according to claim 5, wherein the culturing component (17) is inserted into soil pre-mounted in the drawing box (21) through the conical plug (19), an observation window (13) is embedded in an observation opening arranged in the middle of the inside of the drawing box (21), and a rubber sealing ring is wrapped on the outer surface of the observation window (13).
CN202310308785.8A 2023-03-27 2023-03-27 Quercus suberectus tissue culture seedling device Active CN116267615B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1132601A (en) * 1997-07-14 1999-02-09 Nippon Beet Sugar Mfg Co Ltd Irrigation into seedling raising vessel and equipment therefor
CN102771297A (en) * 2012-08-15 2012-11-14 西北农林科技大学 Method for cultivating cork oak seedlings
CN214178248U (en) * 2021-01-08 2021-09-14 迟桂梅 Agricultural technology promotes with device of growing seedlings
CN217850385U (en) * 2022-07-07 2022-11-22 西藏圣奇保健品有限公司 Transplanting device is cultivated to safflower
CN218388971U (en) * 2022-09-30 2023-01-31 铜陵太阳岛农业科技有限公司 Vegetable seedling raising device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1132601A (en) * 1997-07-14 1999-02-09 Nippon Beet Sugar Mfg Co Ltd Irrigation into seedling raising vessel and equipment therefor
CN102771297A (en) * 2012-08-15 2012-11-14 西北农林科技大学 Method for cultivating cork oak seedlings
CN214178248U (en) * 2021-01-08 2021-09-14 迟桂梅 Agricultural technology promotes with device of growing seedlings
CN217850385U (en) * 2022-07-07 2022-11-22 西藏圣奇保健品有限公司 Transplanting device is cultivated to safflower
CN218388971U (en) * 2022-09-30 2023-01-31 铜陵太阳岛农业科技有限公司 Vegetable seedling raising device

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