CN212164506U - Water planting leaf vegetable sponge block seedling raising seedbed - Google Patents

Water planting leaf vegetable sponge block seedling raising seedbed Download PDF

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Publication number
CN212164506U
CN212164506U CN202020744263.4U CN202020744263U CN212164506U CN 212164506 U CN212164506 U CN 212164506U CN 202020744263 U CN202020744263 U CN 202020744263U CN 212164506 U CN212164506 U CN 212164506U
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frame
tray
water
seedbed
shading
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崔睿航
张天柱
傅长智
陈燕红
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Beijing Zhongnong Fuyan Horticulture Technology Co ltd
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Beijing Zhongnong Fuyan Horticulture Technology Co ltd
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    • 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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

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Abstract

The utility model provides a seedling bed for cultivating seedlings of water-cultivated leaf vegetable sponge blocks, which comprises a seedling bed framework, a tray, a shading and moisturizing component and a circulating oxygenation component; the seedbed framework comprises a seedbed main body framework and a nutrient solution pool, the seedbed main body framework consists of a metal bed foot support frame, a frame and a tray rail, the bottom of the frame is connected with the metal bed foot support frame, and the tray rail is positioned at the bottom of the frame; the tray comprises a reticular metal grid and a sponge block support bottom, and the sponge support bottom is positioned in the blank space of the reticular metal grid. The shading and moisturizing assembly comprises a shading net storage box, a shading net, a ruler spring and a micro-spraying belt, wherein the shading net storage box is positioned on one side of the top of the frame, the shading net is fixedly connected with the shading net storage box through the ruler spring, and the micro-spraying belt is distributed on the shading net; the circulating oxygenation assembly comprises a submersible pump water level monitoring communicating vessel and a connecting pipeline. The utility model discloses reduced water planting leaf dish in-process of growing seedlings and cultivated the step, practiced thrift water planting leaf dish production time, improved the output of water planting leaf dish.

Description

Water planting leaf vegetable sponge block seedling raising seedbed
Technical Field
The utility model relates to a horticulture is planted and is grown seedlings apparatus technical field, especially relates to a seedling bed is grown seedlings to water planting leaf dish sponge piece.
Background
Hydroponics refers to a soilless culture mode in which most of the roots of plants grow directly in a nutrient solution layer. Mainly comprises the following steps: nutrient solution model technology, deep liquid flow technology, floating plate water culture technology and the like are widely applied to sightseeing agriculture and even leaf vegetable production. The growth cycle of the leaf vegetables is short, and most of the leaf vegetables are cultivated in a water culture mode in a greenhouse which is produced all year round. In the process of water planting leaf vegetable seedling, the traditional substrate is generally adopted for seedling, after the true leaves are unfolded, root cleaning and water planting domestication are carried out, and then the sponge block is generally adopted for wrapping the root system and is fixedly planted in a corresponding planting cup.
In order to save the domestication time and reduce the corresponding expenditure of manpower and financial resources, some devices which directly adopt sponge blocks for seedling culture appear, for example, a sponge block seedling culture tray device 201710565521.5 for water culture plants, but the devices are small in size and not suitable for large-scale production and application, and a large amount of single devices are needed during large-scale seedling culture, so that the waste of the use area and the inconvenience in management are caused.
SUMMERY OF THE UTILITY MODEL
Problem and defect to prior art existence, the utility model provides a water planting leaf dish sponge piece seedbed of growing seedlings, the nursery stock domestication time is practiced thrift in main convenient large-scale management, reduces workman's intensity of labour, makes things convenient for the later stage field planting, is applicable to the seedbed that extensive water planting leaf dish was grown seedlings.
The utility model provides a seedling bed for cultivating seedlings of water-cultivated leaf vegetable sponge blocks, which comprises a seedling bed framework, a tray, a shading and moisturizing component and a circulating oxygenation component; the seedbed framework comprises a seedbed main body framework and a nutrient solution pool, wherein the seedbed main body framework comprises a metal bed foot support frame, a tray track, a highest water level scale mark and a lowest water level scale mark, the bottom of the frame is fixedly connected with the metal bed foot support frame, the nutrient solution pool is positioned on one side of the seedbed main body framework and is fixedly connected with the frame, the bottom of the nutrient solution pool is flush with the bottom of the seedbed main body framework, the tray track is positioned at the bottom of the frame, and clamping grooves are formed in the two sides of the tray track; the tray comprises a tray bottom, a reticular metal grid, a sponge block bottom and upright posts, wherein the reticular metal grid is composed of criss-cross grid wires, the sponge block bottom is positioned in the blank spaces of the reticular metal grid, the upright posts are respectively arranged on four vertexes of the tray bottom, and the reticular metal grid is connected with the tray bottom through the upright posts; the shading and moisturizing assembly comprises a shading net storage box, a shading net, a hook, a ruler spring and micro-spraying belts, wherein the shading net storage box is located on one side of the top of the frame, the first end of the shading net is fixedly connected with the shading net storage box through the ruler spring, the second end of the shading net is connected with the hook, and the micro-spraying belts are uniformly distributed on the shading net; the circulating oxygenation assembly comprises a submersible pump, an oxygenation pump, a nutrient solution concentration detection sensor, a pull rod, a water control sheet, water outlet holes, a fixed shaft, a water level monitoring communicating device and a connecting pipeline, wherein the nutrient solution concentration detection sensor is positioned on the first side of the frame, the center of the bottom of the frame is provided with the water outlet holes, the water outlet holes are uniformly distributed along the width direction, the water control sheet is positioned on the lower surface of the bottom of the frame, the fixed shaft is positioned on one side of the water outlet holes, the first end of the fixed shaft is connected with the water control sheet, the pull rod is connected with the second end of the fixed shaft, the water level monitoring communicating device is positioned on the second side of the frame, the submersible pump is positioned at the bottom of the nutrient solution pool, the first end of the connecting pipeline is connected with the submersible pump, and the second end of the connecting pipeline is, the oxygenation pump is positioned at the bottom of the tray track.
Preferably, the length of the sunshade net storage box is equal to the width of the frame, the width of the meshed metal grid is slightly larger than the width of the bottom of the tray, the area of the bottom of the frame is equal to the area of the bottom of the tray rail, and the size of the sponge block support bottom is equal to the size of the meshed metal grid.
Preferably, the clamping grooves are symmetrically distributed on two sides of the tray track, and the axis of the water control sheet and the axis of the water outlet hole are coaxial.
Preferably, the number of the grid-shaped metal grids is equal to that of the supporting bottoms of the sponge blocks, and the number of the water outlet holes, the number of the fixing shafts and the number of the water control pieces are equal.
Preferably, the highest water level scale mark and the lowest water level scale mark are respectively positioned at two sides of the frame and are connected with a submersible pump in the nutrient solution pool through a lead.
The utility model has the advantages of as follows:
the utility model is suitable for a production of big batch leaf dish improves the output of aquatic leaf dish, increases more economic income, reduces workman's intensity of labour, improves work efficiency. And simultaneously, the utility model discloses reduced the step that water planting leaf dish in-process root system washd, water planting tamed, practiced thrift the expenditure of water planting leaf dish production time and corresponding cost, increased product scale.
The utility model discloses the application of well storage type sunshade net has made things convenient for the control of different periods microclimates of growing seedlings, for water planting leaf dish provides more suitable growing environment, the quality that water planting leaf dish was bred has been ensured to the automatic cycle oxygenation subassembly.
The utility model discloses simple structure, easy to operate and transport have certain spreading value.
Drawings
FIG. 1 is a schematic structural view of the whole water culture leafy vegetable sponge block seedling bed of the utility model;
FIG. 2 is a partial structural schematic view of the lower end of the tray of the seedling bed for cultivating the water-cultured leaf-vegetable sponge blocks;
FIG. 3 is a schematic view of a part of the upper end of the tray of the seedling bed for cultivating the water-cultured leaf-vegetable sponge blocks; and
FIG. 4 is a schematic view of the structure of the circulating aeration component of the seedling bed for cultivating seedlings of the water culture leaf vegetable sponge blocks.
The main reference numbers:
seedbed skeleton 1, seedbed main part skeleton 11, metal bed foot support frame 111, frame 112, tray track 113, highest water level scale mark 114, lowest water level scale mark 115, nutrient solution pond 12, tray 2, tray bottom 21, netted metal grid 22, sponge piece holds in the palm end 23, stand 24, hide the secret subassembly 3 of moisturizing, sunshade net receiver 31, sunshade net 32, couple 35, circulation oxygenation subassembly 4, oxygenation pump 42, water level monitoring linker 43, connecting line 44, nutrient solution concentration detection sensor 45, accuse water piece 47, apopore 48, fixed axle 49.
Detailed Description
The technical contents, structural features, and achieved objects and effects of the present invention will be described in detail with reference to the accompanying drawings.
A water-culture leafy vegetable sponge block seedling-raising seedbed is shown in figure 1 and comprises a seedbed framework 1, a tray 2, a shading and moisturizing component 3 and a circulating oxygenation component 4.
Seedbed skeleton 1, it includes seedbed main part skeleton 11 and nutrient solution pond 12, seedbed main part skeleton 11 includes metal bed foot support frame 111, frame 112, tray track 113, highest water level scale mark 114 and minimum water level scale mark 115, the bottom and the metal bed foot support frame 111 fixed connection of frame 112, nutrient solution pond 12 is located one side of seedbed main part skeleton 11, with frame 112 fixed connection, the bottom in nutrient solution pond 12 and the bottom parallel and level of seedbed main part skeleton 11, tray track 113 is located the bottom of frame 112, tray track 113's both sides are equipped with the draw-in groove, supply the fixed use of netted metal grid 22.
Tray 2, it includes tray bottom 21, netted metal grid 22, sponge piece holds in the palm end 23 and stand 24, and netted metal grid 22 comprises vertically and horizontally staggered grid net silk, and sponge piece holds in the palm end 23 and is located netted metal grid 22's blank, is equipped with stand 24 on four summits of tray bottom 21 respectively, and netted metal grid 22 passes through stand 24 and tray bottom 21 and connects.
Sunshade subassembly 3 of moisturizing, it includes sunshade net receiver 31, sunshade net 32, couple 35, ruler spring and spouts the area a little, and sunshade net receiver 31 is located one side at the top of frame 112, and ruler spring and sunshade net receiver 31 fixed connection are passed through to the first end of sunshade net 32, and the second end and the couple 35 of sunshade net 32 are connected, spouts the area evenly distributed on sunshade net 32 a little.
The circulating oxygen increasing assembly 4, as shown in fig. 4, includes a submersible pump, an oxygen increasing pump 42, a nutrient solution concentration detecting sensor 45, a pull rod, a water control sheet 47, water outlet holes 48, a fixing shaft 49, a water level monitoring communicating device 43 and a connecting pipeline 44, wherein the nutrient solution concentration detecting sensor 45 is located at a first side of the frame 112, the center of the bottom of the frame 112 is provided with the water outlet holes 48, the water outlet holes 48 are evenly distributed along the width direction, the water control sheet 47 is located at the lower surface of the bottom of the frame 112, the fixing shaft 49 is located at one side of the water outlet holes 48, the first end of the fixing shaft 49 is connected with the water control sheet 47, the pull rod is connected with the second end of the fixing shaft 49, the distance from the center of the fixing shaft 49 to the center of the water, the size of the water outlet hole 48 can be changed by rotating the water control sheet 47, so that the water discharging speed and the water discharging amount can be adjusted. The mode that changes 48 sizes of apopore is various through water accuse piece 47, except rotatory, through setting up mobile device such as spout or ratchet, removes water accuse piece 47 and can change 48 sizes of apopore equally.
The water level monitoring connector 43 is positioned at the second side of the frame 112, the submersible pump is positioned at the bottom of the nutrient solution pool 12, the first end of the connecting pipeline 44 is connected with the submersible pump, the second end of the connecting pipeline 44 is connected with one side wall of the bottom of the frame 112, and the oxygenation pump 42 is positioned at the bottom of the tray track 113.
The length of sunshade net receiver 31 is equal with the width of frame 112, and the width of netted metal grid 22 slightly is greater than the width of tray bottom 21, and the bottom area of frame 112 is equal with the bottom area of tray track 113, and the size of sponge piece support bottom 23 is equal with the size of netted metal grid 22 net.
The clamping grooves are symmetrically distributed on two sides of the tray track 113, and the axis of the water control sheet 47 and the axis of the water outlet hole 48 are coaxial.
The quantity of the blank spaces of the reticular metal grid 22 is equal to that of the sponge block support bottoms 23, and the quantity of the water outlet holes 48, the quantity of the fixed shafts 49 and the quantity of the water control sheets 47 are equal.
The highest water level scale line 114 and the lowest water level scale line 115 are respectively positioned at two sides of the frame 112 and are connected with the submersible pump in the nutrient solution pool 12 through a lead.
It is right that the following combination embodiment is to the utility model relates to a water planting leaf dish sponge piece seedbed of growing seedlings does further description:
the utility model discloses simple structure, easy to operate, when using, at first, cut the cross shape with the centre of sponge piece support bottom 23, the seed that will grow seedlings after absorbing water is broadcast in the middle of the cross of sponge piece support bottom 23, then, put into the sponge piece support bottom 23 of the netted metal grid 22 of monomer tray 2 in proper order with sponge piece support bottom 23 in the fixed square of support bottom 23, because monomer tray 2 comprises tray bottom 21 and netted metal grid 22, wherein every steel wire of netted metal grid 22 is mobile, every square length and width can be adjusted at will according to the size of sponge piece support bottom 23, accommodation is extensive, netted metal grid 22 is slightly wider than tray bottom 21, conveniently insert seedbed main part skeleton 11's tray track 113.
Then, the single-body net-shaped metal grids 22 are loaded into the seedbed framework 1 one by one along the clamping grooves of the tray track 113, the water level of the seedbed framework 1 is adjusted according to the water demand of the seeding variety, the switch of the submersible pump in the nutrient solution tank 12 is turned on, and the lead wires are arranged on the highest water level scale line 114 and the lowest water level scale line 115 to respectively control the switching on and off of the submersible pump in the nutrient solution tank 12. After the nutrient solution in the main framework 11 of the seedbed reaches the highest water level scale line 114, one side of the framework 112 of the main framework 11 of the seedbed is provided with a water level monitoring communicating device 43, the water level monitoring communicating device 43 sends out a signal, and then the oxygenation pump 42 of the circulating oxygenation assembly 4 is opened to provide necessary nutrients for the growth of the hydroponic leaf vegetables.
When water planting leaf dish need hide the shade and humidify, start in the subassembly 3 of keeping out the shade, open the sunshade net 32 of installing in the sunshade net receiver 31 of frame 112 top one side, pull up sunshade net 32, fix on the dead lever of frame 112 offside through couple 35, sunshade net 32 interval installation thickness is 10 silks (0.10mm) 50# one-level belted steel, sunshade net 32 has carried out relevant cover with the top of whole seedbed skeleton 1, because install the area that spouts a little under every 10 silks belted steel, spout a little area intercommunication nutrient solution pond 12, supply to keep moist irrigation usefulness. Therefore, the micro-sprinkling belt attached to the sunshade net 32 is opened to moisturize the hydroponic leafy vegetables on the seedbed framework 1.
After no sunshade net 32 and the micro-spraying belt are needed, the ruler spring is arranged in the sunshade net storage box 31, the sunshade net storage box has the function of automatically rolling and withdrawing, and the sunshade net 33 can be stored in the sunshade net storage box 31 through the ruler spring, so that the growth of water-cultured leaf vegetables is not influenced. After the hydroponic leaf vegetables grow to a certain degree, the density of the sponge block support bottom 23 can be timely reduced, when the planting time is reached, the monomer reticular metal grids 22 are directly and sequentially taken out, and the seedlings and the sponge block support bottom 23 which is pricked with the root system are directly planted and taken out.
When nutrient solution concentration detection sensor 45 detects that nutrient solution concentration is low excessively, send corresponding signal, through the pulling pull rod this moment, the pull rod passes through fixed axle 49, drives water control sheet 47 and rotates to make waste nutrient solution flow out from apopore 48.
The utility model discloses water planting leaf dish sponge piece seedling raising seedbed, the structure is simple stable and can also realize large-scale production planting, improves the output of water planting leaf dish, operation convenient to use, and practical application is worth greatly, and spreading value is high, has universality and commonality; the application of accomodate formula sunshade net has made things convenient for the control of the microclimate of different periods of growing seedlings, provides more suitable growing environment for water planting leaf dish, and the quality that water planting leaf dish was bred has been ensured to automatic cycle oxygenation subassembly.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.

Claims (5)

1. A seedling bed for culturing the seedlings of the sponge blocks of hydroponic leafy vegetables comprises a seedling bed framework, a tray, a shading and moisturizing component and a circulating oxygenation component and is characterized in that,
the seedbed framework comprises a seedbed main body framework and a nutrient solution pool, wherein the seedbed main body framework comprises a metal bed foot support frame, a tray track, a highest water level scale mark and a lowest water level scale mark, the bottom of the frame is fixedly connected with the metal bed foot support frame, the nutrient solution pool is positioned on one side of the seedbed main body framework and is fixedly connected with the frame, the bottom of the nutrient solution pool is flush with the bottom of the seedbed main body framework, the tray track is positioned at the bottom of the frame, and clamping grooves are formed in the two sides of the tray track; the tray comprises a tray bottom, a reticular metal grid, a sponge block bottom and upright posts, wherein the reticular metal grid is composed of criss-cross grid wires, the sponge block bottom is positioned in the blank spaces of the reticular metal grid, the upright posts are respectively arranged on four vertexes of the tray bottom, and the reticular metal grid is connected with the tray bottom through the upright posts; and
the shading and moisturizing assembly comprises a shading net storage box, a shading net, a hook, a ruler spring and micro-spraying belts, wherein the shading net storage box is located on one side of the top of the frame, the first end of the shading net is fixedly connected with the shading net storage box through the ruler spring, the second end of the shading net is connected with the hook, and the micro-spraying belts are uniformly distributed on the shading net;
the circulating oxygenation assembly comprises a submersible pump, an oxygenation pump, a nutrient solution concentration detection sensor, a pull rod, a water control sheet, water outlet holes, a fixed shaft, a water level monitoring communicating device and a connecting pipeline, wherein the nutrient solution concentration detection sensor is positioned on the first side of the frame, the center of the bottom of the frame is provided with the water outlet holes, the water outlet holes are uniformly distributed along the width direction, the water control sheet is positioned on the lower surface of the bottom of the frame, the fixed shaft is positioned on one side of the water outlet holes, the first end of the fixed shaft is connected with the water control sheet, the pull rod is connected with the second end of the fixed shaft, the water level monitoring communicating device is positioned on the second side of the frame, the submersible pump is positioned at the bottom of the nutrient solution pool, the first end of the connecting pipeline is connected with the submersible pump, and the second end of the connecting pipeline is, the oxygenation pump is positioned at the bottom of the tray track.
2. The water-cultured leaf-vegetable sponge block seedling-raising seedbed as claimed in claim 1, wherein the length of the sunshade net storage box is equal to the width of the frame, the width of the reticular metal grid is slightly larger than the width of the bottom of the tray, the bottom area of the frame is equal to the bottom area of the tray track, and the size of the bottom of the sponge block is equal to the size of the reticular metal grid.
3. The water-cultured leaf-vegetable sponge block seedling-raising seedbed as claimed in claim 1, wherein the clamping grooves are symmetrically distributed on two sides of the tray track, and the axis of the water control sheet and the axis of the water outlet hole are coaxial.
4. The water planting leaf vegetable sponge block seedling raising seedbed of claim 2 or 3, characterized in that the number of the mesh-shaped metal grid blank spaces is equal to the number of the sponge block support bottoms, and the number of the water outlet holes, the number of the fixed shafts and the number of the water control pieces are equal.
5. The water-cultured leaf-vegetable sponge block seedling-raising seedbed according to claim 1, characterized in that the highest water level scale mark and the lowest water level scale mark are respectively positioned at two sides of the frame and are connected with a submersible pump in the nutrient solution pool through a lead.
CN202020744263.4U 2020-05-08 2020-05-08 Water planting leaf vegetable sponge block seedling raising seedbed Active CN212164506U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020744263.4U CN212164506U (en) 2020-05-08 2020-05-08 Water planting leaf vegetable sponge block seedling raising seedbed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020744263.4U CN212164506U (en) 2020-05-08 2020-05-08 Water planting leaf vegetable sponge block seedling raising seedbed

Publications (1)

Publication Number Publication Date
CN212164506U true CN212164506U (en) 2020-12-18

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CN202020744263.4U Active CN212164506U (en) 2020-05-08 2020-05-08 Water planting leaf vegetable sponge block seedling raising seedbed

Country Status (1)

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CN (1) CN212164506U (en)

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