CN115362852B - Rice seedling culture device based on saline-alkali soil - Google Patents

Rice seedling culture device based on saline-alkali soil Download PDF

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Publication number
CN115362852B
CN115362852B CN202211112061.8A CN202211112061A CN115362852B CN 115362852 B CN115362852 B CN 115362852B CN 202211112061 A CN202211112061 A CN 202211112061A CN 115362852 B CN115362852 B CN 115362852B
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China
Prior art keywords
incubator
rotating rod
culture
pipe
saline
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CN202211112061.8A
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CN115362852A (en
Inventor
孙兴荣
卞景阳
刘琳帅
邵凯
冯鹏
韩冰
齐国超
胡禧熙
李�杰
车野
刘洋
朱蕾
赵践韬
陈刚
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Heilongjiang Academy of Agricultural Sciences Daqing Branch
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Heilongjiang Academy of Agricultural Sciences Daqing Branch
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Priority to CN202211112061.8A priority Critical patent/CN115362852B/en
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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
    • A01G9/14Greenhouses
    • A01G9/16Dismountable or portable greenhouses ; Greenhouses with sliding roofs
    • 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
    • A01C23/047Spraying of liquid fertilisers
    • 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 relates to the field related to rice cultivation, in particular to a rice seedling cultivation device based on saline-alkali soil, which comprises an incubator, a box door, a reservoir, cultivation bins, a hanging frame, a pushing component, a spraying component and a driving component, wherein sliding grooves are formed in two sides of the incubator, an inner groove is connected to the middle part in one side of the incubator in the sliding groove, the front end of the incubator is provided with the box door, the inner bottom of the incubator is provided with the reservoir, and a plurality of cultivation bins placed through the hanging frame are arranged on the reservoir. According to the invention, the independent culture bins are arranged to separate the rice seedlings, so that unqualified rice seedlings can be conveniently and rapidly observed, and meanwhile, the culture bins of the unqualified rice seedlings can be rapidly taken out under the support of the suspension bracket and the driving of the pushing component, the culture of other rice seedlings can not be influenced, and the method is more convenient and has higher culture efficiency.

Description

Rice seedling culture device based on saline-alkali soil
Technical Field
The invention relates to the field of rice culture, in particular to a rice seedling culture device based on saline-alkali soil.
Background
Soil salinization is a worldwide ecological problem due to the continuous development of society. With consequent economic resource shortages and human survival crisis. Saline-alkali soil is a huge potential resource, and development and utilization of saline-alkali soil are one of important measures for enlarging cultivated land area and further developing agricultural production. Most of the saline-alkali soil is always under development. The rice is a main grain crop and an economic crop in China, with the addition of population, the continuous reduction of the cultivated land area, the increasing contradiction between grain and land are prominent, and the development and utilization of the saline-alkali soil for developing rice production has important significance.
Current come to test planting in saline and alkaline land to the rice seedling through saline and alkaline land rice culture apparatus, then select unqualified rice through the manual work, traditional culture apparatus is unified to plant the rice seedling, need take out the rice through with the help of the instrument to unqualified rice, other qualified rice is destroyed easily very inconvenient simultaneously, and need adjust the pH value in the culture environment when growing seedlings, improve the acid-base nature in the culture environment through adding different neutral fertilizer liquid or acid fertilizer liquid, can cause to add inhomogeneous when adding fertilizer, the problem that the pH value is different appears in different regions that make the culture, thereby can influence the survival rate that the rice was cultivateed.
Disclosure of Invention
Therefore, the invention provides a rice seedling culture device based on saline-alkali soil, which aims to solve the technical problems.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a rice culture apparatus that grows seedlings based on saline and alkaline land, including incubator, the chamber door, the cistern, cultivate the storehouse, the mounted frame, the propelling movement subassembly, spray subassembly and drive assembly, both sides all are provided with the spout in the incubator, and middle part is connected with the inside groove in the spout of incubator one side, the incubator front end is provided with the chamber door, the bottom is provided with the cistern in the incubator, be provided with a plurality of cultivates the storehouse of laying through the mounted frame on the cistern, the spout of both sides in the incubator is all passed to the mounted frame both sides and is connected with the propelling movement subassembly of installing in incubator both sides wall, the cultivate storehouse upper end is provided with sprays the subassembly, and spray the subassembly and be connected with the drive assembly of installing in the incubator top.
Preferably, the suspension bracket comprises a main bracket body and auxiliary brackets, wherein both sides of the main bracket body penetrate through sliding grooves on both sides in the incubator and are connected with the pushing assembly, and a plurality of auxiliary brackets for positioning and supporting the incubator are arranged at the front end of the main bracket body.
Preferably, the pushing assembly comprises a positioning guide rod, a rack, a first rotating rod, a gear, a second rotating rod and a second gear, wherein the positioning guide rod is installed in a sliding groove on one side in the incubator, the positioning guide rod is connected with one side of the main frame in a sliding manner in a sliding sleeve, the rack is installed in the sliding groove on the other side in the incubator, the upper end of the rack is fixedly connected with the other side of the main frame, the first rotating rod and the second rotating rod are arranged in the inner groove, the first gear and the second gear are respectively installed at one end of the inner side of the first rotating rod and one end of the second rotating rod, the first rotating rod and the second rotating rod extend out of the end part of the outer side of the incubator and are respectively provided with a hand wheel, and the second rotating rod penetrates through the first rotating rod.
Preferably, the spraying assembly comprises a converging pipe fitting, a conveying pipe and spray heads, wherein the converging pipe fitting is arranged at the inner top of the incubator and is connected with the bottom of the driving assembly, the two sides of the converging pipe fitting are connected with the conveying pipes in arc shapes, and the bottom of the conveying pipe is provided with at least two spray heads.
Preferably, the drive assembly is including installing in the shell body at incubator top, shell body top is provided with a rotary joint, and one side before installs driving motor, the worm is inside installing in the shell body through fixed inside casing, and the worm front end is connected with driving motor output, fixed inside casing one side is provided with the worm wheel of rotating the connection through the transfer line, the worm wheel is connected with the worm meshing, be connected with the rotor plate on the fixed inside casing one end is extended to the transfer line, rotate on the rotor plate one end and be connected with swing frame one, and swing frame one other end is connected with swing frame two one end of location installation on the conveyer pipe, be connected with the driving lever on two other ends, the conveyer pipe outside is fixed a position through the pipe box, install the ratchet on the conveyer pipe one end, and the other end passes the shell body and is connected with rotary joint, the conveyer pipe passes ratchet and shell body and is connected with the pipe converging, the driving lever is stirred with the ratchet cooperation.
Preferably, the culture bins are provided with at least two groups, each group is not less than two, the hanging frames are provided with the number of the groups corresponding to the culture bins, and the auxiliary brackets of the hanging frames are provided with the number matched with the culture bins.
Preferably, a first locking rod piece is arranged at the joint of the first rotating rod and the outside of the incubator, a second locking rod piece is arranged between the first locking rod piece and the first external hand wheel of the rotating rod, and the second locking rod piece passes through the first rotating rod and contacts with the second rotating rod.
Preferably, a first locating rod sleeve for locating the first rotating rod is arranged at the joint of the first rotating rod and the front end in the inner groove, a second locating rod sleeve for locating the second rotating rod is arranged in the middle of the inner groove, and the first locating rod sleeve and the second locating rod sleeve are fixedly connected with the inner wall of the inner groove of the incubator.
Preferably, the first rotating rod and the second rotating rod are both provided with at least two locating marks.
Preferably, the tube sleeve is fixed to one side of the fixed inner frame through the connecting frame.
The invention has the beneficial effects that:
according to the invention, the independent culture bins are arranged to separate the rice seedlings, so that unqualified rice seedlings can be conveniently and rapidly observed, and meanwhile, the culture bins of the unqualified rice seedlings can be rapidly taken out under the support of the suspension bracket and the driving of the pushing component, the culture of other rice seedlings can not be influenced, and the method is more convenient and has higher culture efficiency;
furthermore, the hanging frame is provided with a plurality of auxiliary brackets at the front end of the main frame body, the convex edges between the auxiliary brackets can support and position the edge of the culture bin, the culture bin can be stably supported, meanwhile, the culture bin is convenient to take and place, and rice seedlings can be conveniently and rapidly screened out;
further, the push assembly is arranged, after the first rotating rod or the second rotating rod is rotated, the first gear and the second gear can be driven to rotate respectively, so that the front three groups of hanging frames and the rear three groups of hanging frames can be lifted and adjusted respectively, each group of cultivation bins can be lifted independently, and unqualified rice seedlings can be conveniently and rapidly screened out.
According to the invention, the spraying assembly is arranged, neutral fertilizer liquid or acid fertilizer liquid to be sprayed is collected by the collecting pipe fitting and is conveyed into the arc-shaped conveying pipes at two sides, and finally, a plurality of groups of spray heads are sprayed, so that the arc-shaped conveying pipes and the plurality of groups of spray heads can uniformly and efficiently spray, and the spraying efficiency and uniformity are improved.
According to the invention, the driving assembly is arranged, the worm gear is driven to rotate after the driving motor works, and then the two swinging frames synchronously swing to work, and the deflector rod is intermittently stirred at the ratchet wheel, so that the conveying pipe synchronously drives the converging pipe fitting to intermittently rotate, and the conveying pipe synchronously conveys neutral fertilizer liquid or acid fertilizer liquid, so that the spraying uniformity and efficiency can be improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the front view of the present invention;
FIG. 3 is a schematic view of the mounting of the hanger and pusher assembly of the present invention;
FIG. 4 is a schematic diagram of a push assembly of the present invention;
FIG. 5 is a schematic view of the push assembly and incubator internal installation of the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 4A according to the present invention;
FIG. 7 is a schematic view of the drive assembly of the present invention;
FIG. 8 is a schematic front view of the internal structure of the outer housing of the present invention;
FIG. 9 is a schematic top view of the internal structure of the outer housing of the present invention;
fig. 10 is a schematic view showing the connection of the inner structure of the fixed inner frame according to the present invention.
Wherein: incubator-1, chute-11, inner tank-12, box door-2, reservoir-3, culturing bin-4, suspension bracket-5, pushing component-6, spraying component-7, driving component-8, main frame-51, auxiliary bracket-52, positioning guide rod-61, rack-62, rotating rod-63, gear-64, rotating rod-65, gear-66, confluence pipe-71, conveying pipe-72, spray head-73, outer shell-81, rotary joint-82, driving motor-83, worm-84, fixed inner frame-85, driving rod-86, worm wheel-87, rotating plate-88, swinging frame-89, swinging frame-810, conveying pipe-811, ratchet wheel-812, deflector rod-813, pipe sleeve-814, locking rod-601, locking rod-602, positioning rod sleeve-603, positioning rod sleeve-604, positioning mark-605, and connecting frame-801.
Detailed Description
In order to further explain the technical scheme of the invention, the following is explained in detail through specific examples.
1-2, the invention provides a rice seedling culture device based on saline-alkali soil, which comprises an incubator 1, a box door 2, a reservoir 3, a culture bin 4, a suspension bracket 5, a pushing component 6, a spraying component 7 and a driving component 8;
six sliding grooves 11 are formed in two sides of the incubator 1, six groups of hanging frames 5 are used for moving, an inner groove 12 is formed in the middle of the six sliding grooves 11 in the right side of the incubator 1, a box door 2 is arranged at the front end of the incubator 1, a water storage tank 3 is arranged in the inner bottom of the incubator 1, redundant neutral fertilizer liquid or acid fertilizer liquid can be collected, a culture bin 4 placed through the hanging frames 5 is arranged on the water storage tank 3, six groups of the hanging frames 4 are arranged, eleven bin positions are arranged in each group, most rice seedlings are cultivated simultaneously, the hanging frames 5 are provided with six groups corresponding to the culture bin 4, a pair of auxiliary supports 52 of the hanging frames 5 are arranged in number of 12 pairs and are matched with the number of the culture bin 4, each culture bin 4 can be independently cultivated conveniently and subsequently taken and placed, two sides of the hanging frames 5 can penetrate through the sliding grooves 11 in the two sides of the incubator 1 and are connected with a pushing assembly 6 arranged in two side walls of the incubator 1, each group of hanging frames 5 can be lifted through the pushing assembly 6, the pushing assembly 6 is provided with six groups of hanging frames 5, the hanging frames 5 correspond to the six groups of hanging frames 5, the hanging frames 4 are provided with eleven groups of hanging frames, the hanging frames 4 are arranged at the corresponding groups of hanging frames 4, the hanging frames 7 are driven to be driven by the hanging frames 7 to be driven to rotate, and the intermittent liquid can be sprayed by the intermittent liquid or the intermittent liquid assembly 8, and the intermittent liquid can be driven to rotate, and the intermittent liquid can be sprayed by the intermittent assembly 7, and the intermittent liquid can be driven and driven by the intermittent liquid and the intermittent liquid assembly 8 is sprayed by the intermittent liquid and the intermittent assembly 7, and can be driven by the intermittent liquid and the intermittent device 8.
As shown in fig. 3-4, the suspension bracket 5 in this embodiment includes a main bracket body 51 and an auxiliary bracket 52, both sides of the main bracket body 51 are respectively passed through the sliding grooves 11 at both sides in the incubator 1 and are connected with the pushing component 6, 12 auxiliary brackets 52 for positioning and supporting the culturing bin 4 are provided at the front end of the main bracket body 51, wherein the auxiliary brackets 52 support both edges of one culturing bin 4 through two pairs of matching, the culturing bin 4 can insert the edges into the convex edges between the two pairs of auxiliary brackets 52, and meanwhile, when the culturing bin 4 needs to be taken down, the convex edges between the two pairs of auxiliary brackets 52 are drawn out from the edges of the culturing bin 4 to be detachable, so that the culturing bin 4 is convenient to take and place.
As shown in fig. 4-6, in this embodiment, the pushing component 6 includes a positioning guide rod 61, a rack 62, a first rotating rod 63, a first gear 64, a second rotating rod 65 and a second gear 66, the positioning guide rod 61 is installed in a sliding groove 11 on the left side in the incubator 1, the positioning guide rod 61 is slidably connected with a sliding sleeve on the left side of the main frame body 51, the main frame body 51 slides on the positioning guide rod 61 through the sliding sleeve on the left side, the rack 62 is installed in a sliding groove 11 on the right side in the incubator 1, the upper end of the rack 62 is fixedly connected with the right side of the main frame body 51, the first rotating rod 63 and the second rotating rod 65 are placed in the inner groove 12, the first gear 64 and the second gear 66 are respectively installed on one end of the inner side of the first rotating rod 63 and the second rotating rod 65, the second gear 64 corresponds to the right side rack 62 of the main frame body 51 of the first three groups of suspension frames 5 in the incubator 1, the second gear 66 corresponds to the right side rack 62 of the main frame body 51 of the third group of suspension frames 5 in the incubator 1, hand wheels 65 are installed on the outer ends of the rotating rods 63 and the second rotating rod 65 extend out of the outside of the incubator 1, and the first rotating rod 63 and the second rotating rod 63 does not move in the first rotating rod or the second rotating rod 65;
specifically, the height of the single set of suspension brackets 5 can be adjusted through the pushing component 6, after the outer side hand wheel of the first rotating rod 63 is rotated, the first rotating rod 63 can be driven to rotate, the first gear 64 on the first rotating rod 63 is synchronously driven, after the first rotating rod 63 can be pulled out, the position of the adjusting gear 64 is matched with the rack 62 on the right side edge of the main frame body 51 of the first three sets of suspension brackets 5, simultaneously, the left side of the main frame body 51 of the first three sets of suspension brackets 5 is slid in the positioning guide rod 61 in a sliding manner, so that the main frame body 51 is lifted, the second rotating rod 65 is driven to rotate after the outer side hand wheel of the first rotating rod 63 is rotated, the second gear 66 on the second rotating rod 65 is synchronously driven to rotate, the second rotating rod 65 can also be pulled out, the position of the adjusting gear 66 is matched with the rack 62 on the right side edge of the main frame body 51 of the second three sets of suspension brackets 5, simultaneously, the left side of the main frame body 51 of the second three sets of suspension brackets 5 is slid in the positioning guide rod 61, the second rotating rod 51 is driven to lift the second rotating rod 5, the second rotating rod 65 is driven to rotate the second rotating rod 65, the second rotating rod is driven to lift the second rotating rod 65 is driven to rotate, and the second rotating rod 5 is driven to rotate the second rotating rod 65, and the second rotating rod is driven to rotate the second rotating rod 65, and the second rotating rod 65 is driven to rotate the second rotating rod 65;
the first locking rod member 601 is arranged at the connection part between the first rotating rod 63 and the outside of the incubator 1, the first locking rod member 601 can lock the first rotating rod 63 through the locking rod member 602, the second locking rod member 602 passes through the first rotating rod 63 and contacts the second rotating rod 65, the second locking rod member 602 can lock the second rotating rod 65, and the first locking rod member 601 and the second locking rod member 602 in the embodiment are of the conventional general locking rod structure, and the principle and the structure thereof are not repeated herein;
a first locating rod sleeve 603 for locating the first rotating rod 63 is arranged at the joint of the first rotating rod 63 and the inner front end of the inner groove 12, a second locating rod sleeve 604 for locating the second rotating rod 65 is arranged in the middle of the inner groove 12, the first locating rod sleeve 603 and the second locating rod sleeve 604 are fixedly connected with the inner wall of the inner groove 12 of the incubator 1, the first locating rod sleeve 603 and the second locating rod sleeve 604 can be used for locating the first rotating rod 63 and the second rotating rod 65, and the first rotating rod 63 and the second rotating rod 65 can be mutually matched for locating, so that stable movement and rotation work of the first rotating rod 63 and the second rotating rod 65 are guaranteed;
three locating marks 605 are arranged on the first rotating rod 63 and the second rotating rod 65, and the locating marks 605 are used for locating the first three groups of hanging frames 5 and the second three groups of hanging frames 5, so that operators can accurately and correspondingly the first gear 64 and the second gear 66 to the right racks 62 of the main frame body 51 of the three groups of hanging frames 5 and the right racks 62 of the main frame body 51 of the second three groups of hanging frames 5.
As shown in fig. 1-2, the spraying assembly 7 in this embodiment includes a converging pipe 71, a conveying pipe 72 and a spray head 73, the converging pipe 71 is disposed at the top of the incubator 1 and is connected to the bottom of the driving assembly 8, two sides of the converging pipe 71 are connected with arc-shaped conveying pipes 72, wherein the arc-shaped conveying pipes 72 can spray materials better and more uniformly during steering, six groups of spray heads 73 are disposed at the bottoms of the two conveying pipes 72, so as to improve spraying efficiency and uniformity;
specifically, under the drive of the driving component 8, the converging pipe 71 rotates synchronously to drive the arc-shaped conveying pipes 72 on two sides to intermittently rotate and adjust the direction, and the neutral fertilizer liquid or the acid fertilizer liquid is synchronously conveyed into the converging pipe 71 to be converged, conveyed from the conveying pipes 72, finally sprayed from the six groups of spray heads 73 and uniformly sprayed in the culture bin 4.
As shown in fig. 7-10, the driving assembly 8 in this embodiment includes an outer housing 81 mounted on the top of the incubator 1, and a rotary joint 82 is provided on the top of the outer housing 81, and it should be noted that the rotary joint 82 in this embodiment can be used for connecting pipes, and meanwhile, the connection will not be affected after rotation, and the rotary joint 82 in this embodiment is a conventional universal rotary joint, and the working principle and structure thereof will not be described herein;
a driving motor 83 is arranged on the front side of the outer shell 81, the worm 84 is arranged in the outer shell 81 through a fixed inner frame 85, the front end of the worm 84 is connected with the output end of the driving motor 83, the worm 84 can be driven to rotate through the driving motor 83, a worm wheel 87 which is connected with the transmission rod 86 in a rotating way is arranged on the left side of the fixed inner frame 85, two ends of the transmission rod 86 are connected with the left side of the fixed inner frame 85 through bearings, the worm wheel 87 is meshed with the worm 84 and connected with the worm 84, the worm wheel 87 can be synchronously driven to rotate through the rotation of the worm 84, a rotating plate 88 is connected with one end of the transmission rod 86 extending out of the bottom of the fixed inner frame 85, the rotating plate 88 can be synchronously driven to rotate after the rotation of the transmission rod 86, the right end of the rotating plate 88 is rotationally connected with a first swinging frame 89, the right end of the swinging frame 89 is connected with one end of a second swinging frame 810 which is positioned and arranged on a conveying pipe 811, the second swinging frame 810 is connected with the conveying pipe 811 through bearings, a stirring rod 813 is connected with the other end of the second swinging frame 810, the outer side of the conveying pipe 811 is positioned through a stirring rod 814, the pipe 814 is fixed on the side of the fixed inner frame 85 through a connecting frame 801, the rotating face of the stirring rod 87, the rotating plate is connected with the ratchet wheel 812 is fixedly arranged on the end of the fixed inner frame 85, the end of the fixed inner frame, the end of the conveying pipe is extended out of the fixed inner frame is extended into the fixed body, the fixed end of the fixed body, the conveying body is fixed end of the conveying body is provided with the conveying body, the conveying body is provided with the conveying pipe is provided with a driving body, the conveying pipe is provided with a driving device, and the driving device is provided with the driving device, and the driving device is provided;
specifically, after the driving motor 83 works, the worm 84 in the fixed inner frame 85 can be driven to rotate, then the worm 84 synchronously drives the worm wheel 87 on one side of the fixed inner frame 85 to rotate, then the worm wheel 87 synchronously drives the transmission rod 86 to rotate, and the transmission rod 86 rotates to drive the rotation plate 88 to turn over the transmission rod 86, synchronously drives the first swing frame 89, the other end of the first swing frame 89 swings under the positioning of the second swing frame 810, synchronously drives the second swing frame 810, and the other end of the second swing frame 810 is positioned by the conveying pipe 811 to synchronously swing, so that the poking rod 813 is poked, the ratchet 812 is driven to poke intermittently, the conveying pipe 811 connected to the middle part of the ratchet 812 intermittently rotates, the confluence pipe 71 connected to the bottom of the conveying pipe 811 synchronously and intermittently rotates, meanwhile, the top of the conveying pipe 811 is connected to the rotary joint 82, the liquid is fed into the conveying pipe 811 from the rotary joint 82, and then the conveying pipe 811 to the confluence pipe 71, thereby the spraying assembly 7 intermittently rotates to spray simultaneously, and the spraying efficiency and the uniformity are improved.
The foregoing is merely a preferred example of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A rice seedling culture device based on saline and alkaline land, its characterized in that: comprises an incubator, a box door, a reservoir, a culture bin, a hanging frame, a pushing component, a spraying component and a driving component, wherein sliding grooves are formed in two sides in the incubator, an inner groove is connected in the middle of the sliding groove in one side of the incubator, the front end of the incubator is provided with the box door, the reservoir is arranged in the inner bottom of the incubator, a plurality of culture bins placed through the hanging frame are arranged on the reservoir, two sides of the hanging frame penetrate through the sliding grooves in two sides in the incubator and are connected with the pushing component arranged in two side walls of the incubator, the spraying component is arranged at the upper end of the culture bin and is connected with the driving component arranged at the top of the incubator, the hanging frame comprises a main frame body and an auxiliary bracket, two sides of the main frame body penetrate through the sliding grooves in two sides in the incubator and are connected with the pushing component, the front end of the main frame body is provided with a plurality of pairs of auxiliary brackets for positioning and supporting the culture bin, the pushing component comprises a positioning guide rod, a rack, a first rotating rod, a first gear, a second rotating rod and a second gear, the positioning guide rod is arranged in a sliding groove on one side in the culture box, the positioning guide rod is in sliding connection with a sliding sleeve on one side of the main frame body, the rack is arranged in a sliding groove on the other side in the culture box, the upper end of the rack is fixedly connected with the other side of the main frame body, the first rotating rod and the second rotating rod are arranged in the inner groove, the first gear and the second gear are respectively arranged at one end of the inner side of the first rotating rod and the second rotating rod, hand wheels are respectively arranged at the end parts of the outer sides of the first rotating rod and the second rotating rod, the second rotating rod penetrates through the first rotating rod, the spraying component comprises a confluence pipe, a delivery pipe and a spray head, and a confluence pipe piece are arranged at the top in the culture box and are connected with the bottom of the driving component, the utility model provides a pipe connection, including the conveyer pipe, the conveyer pipe is connected with the conveyer pipe of arcuation, the conveyer pipe bottom be provided with not less than two shower nozzles, drive assembly including install in the shell of incubator top, the shell top is provided with a rotary joint, and installs driving motor in preceding one side, the worm through fixed inside casing install in the shell is inside, just the worm front end is connected with the driving motor output, fixed inside casing one side is provided with the worm wheel of rotating the connection through the transfer line, the worm wheel is connected with the worm meshing, the transfer line extends and is connected with the pivoted board on fixed inside casing one end, pivoted on the pivoted board one end is connected with swing frame one, just swing frame one other end is connected with swing frame two one end on the conveyer pipe is installed in the location, be connected with the driving lever on two other ends of swing frame, the conveyer pipe outside is fixed a position through the pipe, install on one end of conveyer pipe, and the other end passes the shell and rotary joint is connected, the conveyer pipe passes the ratchet with the shell with the pipe box is connected with the pipe connection, the ratchet is passed with the pipe connection, the ratchet is cooperateed with the ratchet and is stirred.
2. The saline-alkali soil-based rice seedling culture device according to claim 1, wherein: the culture bins are provided with at least two groups, each group is not less than two, the hanging frames are provided with the groups corresponding to the culture bins, and the auxiliary brackets of the hanging frames are provided with the numbers matched with the culture bins.
3. The saline-alkali soil-based rice seedling culture device according to claim 1, wherein: the outside junction of bull stick and incubator is provided with lock member one, just be provided with lock member two on the external hand wheel of bull stick between lock member one, lock member two pass bull stick one and bull stick two contact.
4. The saline-alkali soil-based rice seedling culture device according to claim 1, wherein: the front end junction is provided with the locating lever cover one that is used for the first location of bull stick in bull stick and the inside groove, the middle part is provided with the locating lever cover two that is used for the second location of bull stick in the inside groove, locating lever cover one with locating lever cover two all with the inside groove inner wall fixed connection of incubator.
5. The saline-alkali soil-based rice seedling culture device according to claim 1, wherein: and the first rotating rod and the second rotating rod are respectively provided with at least two locating marks.
6. The saline-alkali soil-based rice seedling culture device according to claim 1, wherein: the pipe sleeve is fixed on one side of the fixed inner frame through the connecting frame.
CN202211112061.8A 2022-09-13 2022-09-13 Rice seedling culture device based on saline-alkali soil Active CN115362852B (en)

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Application Number Priority Date Filing Date Title
CN202211112061.8A CN115362852B (en) 2022-09-13 2022-09-13 Rice seedling culture device based on saline-alkali soil

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Application Number Priority Date Filing Date Title
CN202211112061.8A CN115362852B (en) 2022-09-13 2022-09-13 Rice seedling culture device based on saline-alkali soil

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Publication Number Publication Date
CN115362852A CN115362852A (en) 2022-11-22
CN115362852B true CN115362852B (en) 2024-03-15

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