CN209218811U - Seedlings nursing plate Nutrient medium is laid with seeding system - Google Patents
Seedlings nursing plate Nutrient medium is laid with seeding system Download PDFInfo
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- CN209218811U CN209218811U CN201821948194.8U CN201821948194U CN209218811U CN 209218811 U CN209218811 U CN 209218811U CN 201821948194 U CN201821948194 U CN 201821948194U CN 209218811 U CN209218811 U CN 209218811U
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- nutrient medium
- seedlings nursing
- nursing plate
- component
- laid
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- 235000015097 nutrients Nutrition 0.000 title claims abstract description 135
- 230000000474 nursing effect Effects 0.000 title claims abstract description 60
- 238000010899 nucleation Methods 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 81
- 238000002156 mixing Methods 0.000 claims abstract description 53
- 239000004575 stone Substances 0.000 claims abstract description 24
- 238000009331 sowing Methods 0.000 claims abstract description 22
- 238000003756 stirring Methods 0.000 claims abstract description 20
- 238000005303 weighing Methods 0.000 claims description 33
- 230000007246 mechanism Effects 0.000 claims description 28
- 230000007704 transition Effects 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 238000010586 diagram Methods 0.000 description 9
- 239000002689 soil Substances 0.000 description 9
- 239000010410 layer Substances 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 4
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 235000016709 nutrition Nutrition 0.000 description 3
- 230000035764 nutrition Effects 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 230000003020 moisturizing effect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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- Sowing (AREA)
Abstract
The utility model relates to a kind of seedlings nursing plate Nutrient mediums to be laid with seeding system, it includes the rack A extended along the longitudinal direction, the transfer assembly for supporting seedlings nursing plate on rack A and transmitting seedlings nursing plate from back to front, set on rack A on and is located above transfer assembly and is the seedlings nursing plate laying stone component of Nutrient medium, the sowing assembly in front of stone component, the earthing component in front of sowing assembly, the Nutrient medium weigh assembly above stone component, the material mixing component of mixotrophism base and send Nutrient medium to the feeding unit of Nutrient medium weigh assembly by material mixing component；Seedlings nursing plate Nutrient medium laying seeding system integrates Nutrient medium stirring, Nutrient medium transmits, Nutrient medium is laid with, seed is sowed and earthing, enormously simplifies seedlings nursing plate sowing and operates, improves the efficiency of seedlings nursing plate sowing.
Description
Technical field
The utility model relates to a kind of seedlings nursing plate Nutrient mediums to be laid with seeding system.
Background technique
Seed need to be spread in seedlings nursing plate by greenhouse seedling, will be spread seed-bearing seedlings nursing plate again later and be placed in seedling culture shed and carry out
Seedling.It is first to be laid with the traditional method that seed is spread on seedlings nursing plate one layer of Nutrient medium in seedlings nursing plate, seed is then spread on battalion
Support on base, finally cover one layer of soil again, the laying of Nutrient medium, seed sow and the covering of soil layer is artificially completed,
It is not only cumbersome, but also it is easy to appear the phenomenon that Nutrient medium laying amount is uneven, seed sows unevenness.
Summary of the invention
And a kind of collection Nutrient medium stirring simple the purpose of this utility model is to provide structure, transmission, laying, seed are broadcast
It spreads, the seedlings nursing plate Nutrient medium that earthing is integrated is laid with seeding system.
The purpose of this utility model is achieved through the following technical solutions: a kind of seedlings nursing plate Nutrient medium laying seeding system, it
Including the rack A extended along the longitudinal direction, the transmission group for supporting seedlings nursing plate on rack A and transmitting seedlings nursing plate from back to front
Part is that seedlings nursing plate is laid with the stone component of Nutrient medium, is set in front of stone component on rack A and above transfer assembly
Sowing assembly, the earthing component in front of sowing assembly, the Nutrient medium weigh assembly above stone component, mixing battalion
It supports the material mixing component of base and send Nutrient medium to the feeding unit of Nutrient medium weigh assembly by material mixing component；
The stone component include be set to transfer assembly above and material storing box up and down, be located at material storing box below and with
The opposite Nutrient medium conveyer belt of transfer assembly direction of transfer is set to Nutrient medium conveyer belt rear end and forward inclined stock guide A
And the motor A of driving Nutrient medium conveyer belt transmission, it is formed between the stock guide A and Nutrient medium conveyer belt and holds Nutrient medium output
Opening；
The Nutrient medium weigh assembly includes rack B, the Weighing mechanism on rack B and above material storing box, position
The charging hopper of Nutrient medium and the limit material component set on charging hopper exit are accommodated above Weighing mechanism；
The Weighing mechanism includes the weighing hopper of opening and closing type, the weight sensor connecting with weighing hopper and control
The control unit of weighing hopper folding；
The weighing hopper be divided into the fixed part being fixedly arranged on rack B and with fixed part be articulated and connected and with fixed part phase
Matched movable part；
Described control unit includes cylinder A；One end of the cylinder A is articulated on rack B, the other end of cylinder A and work
Dynamic portion's articulated connection.
For the prior art, utility model has the advantages that the utility model structure is simple；The seedlings nursing plate nutrition
Base laying seeding system integrates Nutrient medium stirring, Nutrient medium transmits, Nutrient medium is laid with, seed is sowed and earthing, significantly
Seedlings nursing plate sowing operation is simplified, the efficiency of seedlings nursing plate sowing is improved, in addition, being laid with sowing system using the seedlings nursing plate Nutrient medium
System can guarantee that the laying amount of the Nutrient medium in each seedlings nursing plate is almost consistent, and the rice shoot growing way in entire greenhouse is allowed to protect
It holds unanimously, and then creates good condition for the transplanting of rice shoot in the future.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model stone component.
Fig. 3 is the enlarged drawing of I in Fig. 2.
Fig. 4 is the structural schematic diagram of the utility model material mixing component.
Fig. 5 is the structural schematic diagram of material mixing mechanism in material mixing component.
Fig. 6 is driving lever A and the location diagram for starting switch A in transfer assembly.
Fig. 7 is the location diagram of material mixing component, feeding unit and Nutrient medium weigh assembly.
Fig. 8 is sowing assembly schematic diagram of internal structure.
Fig. 9 is the structural schematic diagram of earthing component.
Label declaration: 1 rack A, 2 transfer assemblies, 21 seedlings nursing plate conveyer belts, 22 driving lever A, 23 start switch A, 24 transition rollers
Group, 241 transition roller A, 242 transition roller B, 3 stone components, 31 material storing box, 32 Nutrient medium conveyer belts, 33 stock guide A, 34 motor A,
36 stock guide B, 37 stirring rods, 371 stirring blades, 4 material mixing components, 41 material mixing slots, 411 switching doors, 412 flase floors, 42 material mixings
Mechanism, 421 shafts, 422 spiral bars, 4221 are along spiral bar, 4222 against spiral bar, 423 scraper paddles, 424 actuators, 425 conveyings
Blade, 43 water supply mechanisms, 431 feed cisterns, 432 water supplying pipes, 4321 hole for water sprayings, 5 feeding units, 51 chute feeders, 52 feeding belts,
531 motor F, 532 belt pulley A, 6 sowing assemblies, 61 seed receptacles, 62 seed outlet rollers, 621 seed troughs, 63 seed guide parts,
631 bases, 632 sheet metals, 633 arc elastic pieces, 7 earthing components, 71 storing soil box, 72 conveyer belts, 73 motor G, 74 roller brushes, 75 are led
To plate C, 8 Nutrient medium weigh assemblies, 81 rack B, 82 Weighing mechanisms, 821 weighing hoppers, 8211 fixed parts, 8212 movable parts,
822 weight sensors, 8231 cylinder A, 83 charging hoppers, 831 guide rails, 84 limit material components, 841 limit material covers, 842 limit material the covers
Plate, 843 cylinder B, 85 screen trays, 851 idler wheels, 86 transmission mechanisms, 861 turntables, 862 drive rods, 8621 belt pulley B, 863 motor C.
Specific embodiment
The content of the present invention is described in detail with embodiment with reference to the accompanying drawings of the specification:
It is as shown in Figures 1 to 9 a kind of embodiment of seedlings nursing plate Nutrient medium laying seeding system provided by the utility model
Schematic diagram.
The seedlings nursing plate Nutrient medium is laid with seeding system, it includes the rack A1 extended along the longitudinal direction, is set to rack A1
The upper transfer assembly 2 for supporting seedlings nursing plate and transmitting seedlings nursing plate from back to front is set on rack A1 and is located at 2 top of transfer assembly
The stone component 3 of Nutrient medium is laid with for seedlings nursing plate, the sowing assembly 6 in front of stone component 3, is set to 6 front of sowing assembly
Earthing component 7, the Nutrient medium weigh assembly 8 above stone component 3, mixotrophism base material mixing component 4 and will battalion
Base is supported to be sent by material mixing component 4 to the feeding unit 5 of Nutrient medium weigh assembly 8；
The stone component 3 includes being set to the top of transfer assembly 2 and material storing box 31 up and down, being located under material storing box 31
Side and the Nutrient medium conveyer belt 32 opposite with 2 direction of transfer of transfer assembly incline set on 32 rear end of Nutrient medium conveyer belt and forward
The motor A34, the stock guide A33 and Nutrient medium conveyer belt that oblique stock guide A33 and driving Nutrient medium conveyer belt 32 is transmitted
The opening for holding Nutrient medium output is formed between 32；
The Nutrient medium weigh assembly 8 includes rack B81, the weighing on rack B81 and above material storing box 31
Mechanism 82, the charging hopper 83 that Nutrient medium is accommodated above Weighing mechanism 82 and the limit material set on 83 exit of charging hopper
Component 84；
The weight sensor that the Weighing mechanism 82 includes the weighing hopper 821 of opening and closing type, connect with weighing hopper 821
822 and control weighing hopper 821 open and close control unit；
The weighing hopper 821 divides fixed part 8211 to be fixedly arranged on rack B81 and hingedly connects with fixed part 8211
The movable part 8212 for connecing and matching with fixed part 8211；
Described control unit includes cylinder A8231；One end of the cylinder A8231 is articulated on rack B81, cylinder
The other end and movable part 8212 of A8231 is articulated and connected.
Feeding unit 5 is sent Nutrient medium into charging hopper 83 by material mixing component 4, is then fallen into weighing hopper 821, weight
Quantity sensor 822 incudes the weight of Nutrient medium in weighing hopper 821, when the weight of Nutrient medium in weighing hopper 821 reaches default
Value, limit material component 84, which exports charging hopper 83, closes.Exhaust hood A8231 control weighing hopper 821 open, weighing hopper
Nutrient medium in 821 is fallen into material storing box 31, is then dropped down on Nutrient medium conveyer belt 32, Nutrient medium conveyer belt 32 by Nutrient medium by
It transmits front to back and the opening through being formed between Nutrient medium conveyer belt 32 and stock guide A33 falls on and is sent to Nutrient medium conveyer belt 32
In the seedlings nursing plate of lower section.The seedlings nursing plate for being covered with Nutrient medium is sent to sowing assembly 6 by transfer assembly 2 and is sowed, and has sowed kind
The seedlings nursing plate of son is sent to earthing component 7 by transfer assembly 2, is covered with again by earthing component 7 in nursery panel surface a thin layer of
Soil layer.
If overweight Nutrient medium is added on Nutrient medium conveyer belt 32, Nutrient medium conveyer belt 32 can be pushed, and then influence battalion
The transmission for supporting base, the nutrition base unit weight for being laid with the Nutrient medium in seedlings nursing plate in uneven or each seedlings nursing plate is irregular, in turn
Influence the growing way of rice shoot in same seedling growth greenhouse.And the setting of weigh assembly is so that the Nutrient medium fallen on Nutrient medium conveyer belt 32 begins
Same weight is kept eventually, and the weight can allow Nutrient medium conveyer belt 32 to stablize transmission.
The Nutrient medium weigh assembly 8 further includes set on 85 front and back of screen tray 85 and driving screen tray of 83 top of charging hopper
The transmission mechanism 86 of movement；Guide rail 831 is respectively equipped on the two sidewalls of the charging hopper 83, the bottom surface of the screen tray 85 is equipped with
The idler wheel 851 cooperated with guide rail 831.
The transmission mechanism 86 includes that the turntable 861 for rotating and being set to 85 front side of screen tray and connection are driven by motor C863
Drive rod 862 between screen tray 85 and turntable 861；One end bias of the drive rod 862 is articulated on turntable 861, transmission
The other end of bar 862 is connect with screen tray 85.
As shown in the figure: turntable 861 is connect with a belt pulley B8621, and motor C863 drives another belt pulley B8621 rotation,
And then it controls turntable 861 and rotates.
The screen tray 85 of movement can be delivered to the Nutrient medium in charging hopper 83 to feeding unit 5 and carry out fine screen, anti-tablet
The excessive Nutrient medium of diameter is fallen into charging hopper 83.
The material mixing component 4 is including the material mixing slot 41 that extension and section are arc-shaped along the longitudinal direction and is set to material mixing slot
Material mixing mechanism 42 in 41；The sidewall bottom of the material mixing slot 41 is equipped with discharge port, and the discharge outlet is equipped with switching door 411；
The feed end of the feeding unit 5 is set at the switching door 411, and 5 discharge end of feeding unit is set to the top of charging hopper 83.
Feeding unit 5 is sent Nutrient medium to 83 top of charging hopper by material mixing component 4, and Nutrient medium is fallen after 85 fine screen of screen tray
Enter in charging hopper 83, then 821 weighing of weighed funnel after dropped down on Nutrient medium conveyer belt 32 through material storing box 31, Nutrient medium is defeated
Send that band 32 transmits Nutrient medium from front to back and the opening through being formed between Nutrient medium conveyer belt 32 and stock guide A33 drops down onto transmission
Into the seedlings nursing plate of 32 lower section of Nutrient medium conveyer belt.
The feeding unit 5 includes chute feeder 51, the feeding belt 52 in chute feeder 51 and driving feeding belt
The driving unit of 52 movements；The feed end of the chute feeder 51 is located at the discharge outlet of material mixing slot 41；The discharge end of chute feeder 51
Positioned at the top of charging hopper 83.The driving unit includes motor F531, two belt pulley A532, the feeding belt 52 around
On two belt pulley A532, the motor F531 drives one of belt pulley A532 rotation.
The switching door 411 is electric folding door 411.
41 upper cover of material mixing slot is equipped with flase floor 412.The material mixing slot 41 can be set to earth's surface hereinafter, flase floor 412
Setting can prevent worker from fallen into material mixing slot 41 during pouring into Nutrient medium into material mixing slot 41, and can prevent big
The block and Nutrient medium for being not easy to shake loose is fallen into material mixing slot 41.
The material mixing mechanism 42 include the shaft 421 extended in the material mixing slot 41 and along the longitudinal direction, spiral surrounding in
Spiral bar 422 outside shaft 421, on spiral bar 422 and with the axial parallel scraper paddle 423 of shaft 421 and driving
The actuator 424 that shaft 421 rotates；The actuator 424 can be motor E；The spiral bar 422 divide for positioned at first half and
In left-handed suitable spiral bar 4221 and positioned at inverse spiral bar 4222 latter half of and in dextrorotation.
In Nutrient medium mix stages, shaft 421 can be controlled by driving motor E and rotates forward, invert alternately, shaft
Nutrient medium is toward two end motions of material mixing slot 41 when 421 rotating forward, and Nutrient medium is moved toward the middle part of material mixing slot 41 when shaft 421 inverts,
Thus it moves in circles and realizes being sufficiently mixed for Nutrient medium.After Nutrient medium mixing is abundant, passes through driving motor E and control shaft
421 reversions, allow the middle part of nutrition basal orientation material mixing slot 41 to converge, and switching door 411 is opened in convergence afterwards to a certain degree, and Nutrient medium, which is fallen into, to be sent
Material unit 5 is sent into charging hopper 83 by feeding unit 5.As shown in Fig. 1,7, the switching door 411 is set to 41 bottom of material mixing slot
Middle part.
The scraper paddle 423 can be scraped covering in the Nutrient medium on 41 inner wall of material mixing slot, while being stirred and being located at material mixing
The Nutrient medium in 41 corner of slot allows Nutrient medium to mix more abundant, does not stay stirring dead angle.
It is connected between the spiral bar 422 and shaft 421 and the axial perpendicular conveying blade 425 of shaft 421.Conveying
The conveying and mixing of Nutrient medium are convenient in the setting of blade 425.
The material mixing component 4 further includes the water supply mechanism 43 set on 41 top of material mixing slot.
The water supply mechanism 43 includes feed cistern 431 and the water supplying pipe 432 that water pump is connected to and had with feed cistern 431；
The water supplying pipe 432 is set to the top of material mixing slot 41 and extends along the longitudinal direction, on the tube wall of the water supplying pipe 432 from front to back between
Every the hole for water spraying 4321 for being equipped with several and being sprayed towards 41 direction of material mixing slot.
Sometimes Nutrient medium is too dry, and the setting of water supply mechanism 43 can carry out moisturizing to Nutrient medium according to actual needs.
The setting of water supply mechanism 43 is so that the seedlings nursing plate for laying Nutrient medium is not necessarily to add water later.
Although Nutrient medium after moisturizing is easy to appear caking phenomenon, but the Nutrient medium agglomerated is in the work of material mixing mechanism 42
Under, can quickly it be shaken loose.Therefore, the mutual cooperation of water supply mechanism 43 and material mixing mechanism 42 can be realized Nutrient medium and quickly mend
Water and be not in caking phenomenon.
The transfer assembly 2 includes conveying on rack A1 and by the seedlings nursing plate that motor B drives it to transmit from back to front
Band 21.
Motor B driving conveyer belt is transmitted as conventional design, therefore does not embody the specific location of motor B in figure.
The transfer assembly 2 further includes set on the transition roller group 24 between stone component 3 and sowing assembly 6, the transition
Roller group 24 is greater than transition roller including the outer diameter of several transition rollers A241 and several transition rollers B242, the transition roller A241
B242, and alternate intervals are arranged from back to front by transition roller A241 and transition roller B242.
Transition roller A241 and transition roller B242 is rotated synchronously by motor driven, the transition roller A241 and small outer diameter of big outer diameter
Transition roller B242 be alternately distributed setting, the seedlings nursing plate for being covered with Nutrient medium can be subjected to fluctuating shake, allow battalion in seedlings nursing plate
Support the more uniform of base laying.Because the rotation of motor driven transition roller is conventional method, therefore driving is not marked in Figure of description
The motor of transition roller A241 and transition roller B242 rotation.
The transfer assembly 2 further includes the driving lever A22 and and driving lever on rack A1 and being located at below stone component 3
A22 connection starts switch A23, and the A23 that starts switch is electrically connected with motor A34.
When seedlings nursing plate is sent to 3 lower section of stone component and touches driving lever A22, driving lever A22 starts switch A23, in turn
Operate motor A34, so that starting Nutrient medium conveyer belt 32 transmits Nutrient medium.
The limit material component 84 includes the limit material cover 841 being articulated on charging hopper 83, is fixedly arranged on charging hopper 83 simultaneously
The cylinder B843 that the limit in front of 841 cover mouths of cover is expected cover plate 842 and connect with limit material cover 841 is expected positioned at limit；The cylinder
The one end B843 is articulated on rack B81,841 articulated connection of the cylinder B843 other end and limit material cover.
Feeding unit 5 is sent Nutrient medium into charging hopper 83 by material mixing component 4, is then fallen into weighing hopper 821, weight
Quantity sensor 822 incudes the weight of Nutrient medium in weighing hopper 821, when the weight of Nutrient medium in weighing hopper 821 reaches default
Value, cylinder B843 control limit material cover 841, which exports charging hopper 83, closes.
The stone component 3 further includes the stock guide in front of stock guide A33 and being located at below Nutrient medium conveyer belt 32
B36, the stirring rod 37 between stock guide B36 and stock guide A33 and the motor D for driving stirring rod 37 to rotate, it is described to lead
Flitch B36 is tilted towards the rear, and the gap for holding Nutrient medium output, the stirring rod 37 are formed between stock guide B36 and stock guide A33
Set on the gap location of Nutrient medium output；The extending direction of the stirring rod 37 and 32 direction of transfer of Nutrient medium conveyer belt are perpendicular,
The wall surface of the stirring rod 37 is equipped with several stirring blades 371.
Nutrient medium on Nutrient medium conveyer belt 32 is possible to unevenly, or the Nutrient medium of transmission is stuck in Nutrient medium output
Gap location, this allows for the Nutrient medium in seedlings nursing plate and exists to be laid with uneven phenomenon, and the setting of stirring rod 37 can prevent
The generation of this phenomenon.
Because it is conventional design that motor D, which drives the rotation of stirring rod 37, the position of motor D is not embodied in figure.
The sowing assembly 6 includes set on 2 top of transfer assembly and bottom is equipped with the seed receptacle 61 of seed delivery outlet, position
In seed delivery outlet and by rotating the seed outlet roller 62 for sending out seed from the seed delivery outlet of the seed receptacle 61, institute
It states seed outlet roller 62 and is set up in the top of transfer assembly 2 and perpendicular with the direction of transfer of transfer assembly 2；The seed outlet roller
62 wall surface is equipped with several along the axially extending seed trough 621 for accommodating seed of the seed outlet roller 62.
The sowing assembly 6 further includes the seed guide part 63 set on 62 periphery of seed outlet roller, the seed guide part
63 include base 631, the sheet metal 632 supported by base 631 and the arc bullet being mounted on sheet metal 632 on rack A1
Property piece 633, the arc elastic piece 633 forms the opening for holding seed output with 62 wall surface of seed outlet roller.
The seed outlet roller 62 is controlled by motor I and is rotated, and it is conventional design that motor I, which drives the rotation of seed outlet roller 62,
Therefore the specific location of motor I is not embodied in figure.
The transfer assembly 2 further include driving lever B that is upper set on rack A1 and being located at below sowing assembly 6 and with driving lever B
Connection starts switch B, and the B that starts switch is electrically connected with motor I.Because of driving lever B and the same driving lever of connection relationship for starting switch B
A22 is similar to the connection relationship for starting switch A23, therefore does not mark out driving lever B in Figure of description and start switch the specific of B
Position.
The seedlings nursing plate of the nutritious base in pawnshop is sent to 6 lower section of sowing assembly and touches driving lever B, and driving lever B is started switch
B, and then motor I is operated, to start the rotation of seed outlet roller 62, seed is sowed for seedlings nursing plate.
The earthing component 7 includes being set to the top of transfer assembly 2 and storing soil box 71 up and down, being located under storing soil box 71
Side and the conveyer belt 72 for transmitting soil opposite with 2 direction of transfer of transfer assembly set on 72 rear end of conveyer belt and inclined are forward led
The motor G73 transmitted to plate C75 and driving conveyer belt 72, forms between the guide plate C75 and conveyer belt 72 and holds soil output
Opening；
The earthing component 7 further includes the roller brush 74 that nursery panel surface soil layer is brushed flat set on 72 front end of conveyer belt, the roller
Brush 74 is controlled by motor H and is rotated.
Because the motor H control rotation of roller brush 74 is routine techniques, therefore the attached position that motor H is not marked in figure.
The transfer assembly 2 further include driving lever C that is upper set on rack A1 and being located at below earthing component 7 and with driving lever C
Connection starts switch C, and the C that starts switch is electrically connected with motor G73.Because driving lever C is dialled together with the connection relationship for starting switch C
Bar A22 is similar to the connection relationship for starting switch A23, therefore does not mark out driving lever C in Figure of description and start switch the tool of C
Body position.
When the seedlings nursing plate for having sowed seed is sent to 7 lower section of earthing component and touches driving lever C, driving lever C is started switch
C, and then motor G73 is operated, it is seedlings nursing plate surface layer earthing.
Claims (10)
1. a kind of seedlings nursing plate Nutrient medium is laid with seeding system, it is characterised in that: it include the rack A (1) extended along the longitudinal direction,
On rack A (1) support seedlings nursing plate and seedlings nursing plate is transmitted from back to front transfer assembly (2), be set to rack A (1) on simultaneously
It is that seedlings nursing plate is laid with the stone component (3) of Nutrient medium, the sowing being set in front of stone component (3) above transfer assembly (2)
Component (6), the earthing component (7) being set in front of sowing assembly (6), the Nutrient medium weigh assembly being set to above stone component (3)
(8), the material mixing component (4) of mixotrophism base and Nutrient medium is sent to sending to Nutrient medium weigh assembly (8) by material mixing component (4)
Material unit (5)；
The stone component (3) include be set to transfer assembly (2) above and material storing box (31) up and down, be located at material storing box
(31) lower section and the Nutrient medium conveyer belt (32) opposite with transfer assembly (2) direction of transfer, be set to Nutrient medium conveyer belt (32) after
The motor A (34) of end and forward inclined stock guide A (33) and driving Nutrient medium conveyer belt (32) transmission, the stock guide
The opening for holding Nutrient medium output is formed between A (33) and Nutrient medium conveyer belt (32)；
The Nutrient medium weigh assembly (8) includes rack B (81), is set on rack B (81) and is located above material storing box (31)
Weighing mechanism (82) is located at the charging hopper (83) of accommodating Nutrient medium above Weighing mechanism (82) and is set to charging hopper (83)
The limit material component (84) in exit；
The weight sensing that the Weighing mechanism (82) includes the weighing hopper (821) of opening and closing type, connect with weighing hopper (821)
Device (822) and the control unit of control weighing hopper (821) folding；
The weighing hopper (821) is divided into the fixed part (8211) being fixedly arranged on rack B (81) and cuts with scissors with fixed part (8211)
The movable part (8212) for connecing and matching with fixed part (8211) in succession；
Described control unit includes (8231) cylinder A；One end of the cylinder A (8231) is articulated on rack B (81), cylinder A
(8231) the other end and movable part (8212) is articulated and connected.
2. seedlings nursing plate Nutrient medium according to claim 1 is laid with seeding system, it is characterised in that: the Nutrient medium weighing group
Part (8) further includes the screen tray (85) being set to above charging hopper (83) and the transmission mechanism that driving screen tray (85) moves forward and backward
(86)；It is respectively equipped with guide rail (831) on the two sidewalls of the charging hopper (83), the bottom surface of the screen tray (85) is equipped with and guide rail
(831) idler wheel (851) cooperated.
3. seedlings nursing plate Nutrient medium according to claim 1 is laid with seeding system, it is characterised in that: the material mixing component (4)
Including extending along the longitudinal direction and material mixing slot (41) that section is arc-shaped and the material mixing mechanism being set in material mixing slot (41)
(42)；The sidewall bottom of the material mixing slot (41) is equipped with discharge port, and the discharge outlet is equipped with switching door (411)；The feeding
The feed end of unit (5) is set at the switching door (411), and feeding unit (5) discharge end is set to the top of charging hopper (83).
4. seedlings nursing plate Nutrient medium according to claim 3 is laid with seeding system, it is characterised in that: the material mixing mechanism (42)
Including being set in material mixing slot (41) and the spiral bar of the shaft (421), spiral surrounding that extend in shaft (421) outside along the longitudinal direction
(422), on spiral bar (422) and parallel with shaft (421) axial direction scraper paddle (423) and drive shaft (421) are set to
The actuator (424) of rotation；The spiral bar (422) is divided into positioned at first half and in left-handed suitable spiral bar (4221) and position
In inverse spiral bar (4222) latter half of and in dextrorotation.
5. seedlings nursing plate Nutrient medium according to claim 4 is laid with seeding system, it is characterised in that: the spiral bar and shaft
(421) it is connected between and shaft (421) axial perpendicular conveying blade (425).
6. seedlings nursing plate Nutrient medium according to claim 1 is laid with seeding system, it is characterised in that: the transfer assembly (2)
Including being set to the seedlings nursing plate conveyer belt (21) on rack A (1) and driving it to transmit from back to front by motor B.
7. seedlings nursing plate Nutrient medium according to claim 1 is laid with seeding system, it is characterised in that: the transfer assembly (2)
It further include set on the transition roller group (24) between stone component (3) and sowing assembly (6), the transition roller group (24) includes several
The outer diameter of a transition roller A (241) and several transition rollers B (242), the transition roller A (241) are greater than transition roller B (242),
And alternate intervals are arranged from back to front for transition roller A (241) and transition roller B (242).
8. seedlings nursing plate Nutrient medium according to claim 1 is laid with seeding system, it is characterised in that: the transfer assembly (2)
It further include the driving lever A (22) being set on rack A (1) and below stone component (3) and the starting being connect with driving lever A (22)
Switch A (23), the A (23) that starts switch are electrically connected with motor A (34).
9. seedlings nursing plate Nutrient medium according to claim 1 is laid with seeding system, it is characterised in that: the limit expects component (84)
Including be articulated on charging hopper (83) limit material cover (841), be fixedly arranged on charging hopper (83) and be located at limit material cover (841) cover
The limit material cover plate (842) in mouth front and the cylinder B (843) being connect with limit material cover (841)；(843) one end cylinder B hinge
It is connected on rack B (81), cylinder B (843) other end and limit material cover (841) articulated connection.
10. seedlings nursing plate Nutrient medium described in -9 any one is laid with seeding system according to claim 1, it is characterised in that: described
Stone component (3) further include the stock guide B (36) in front of stock guide A (33) and being located at below Nutrient medium conveyer belt (32),
The motor D of stirring rod (37) and drive stirring rod (37) rotation between stock guide B (36) and stock guide A (33), institute
It states stock guide B (36) to tilt towards the rear, forms the gap for holding Nutrient medium output, institute between stock guide B (36) and stock guide A (33)
State the gap location that stirring rod (37) are set to Nutrient medium output；The extending direction of the stirring rod (37) and Nutrient medium conveyer belt (32)
Direction of transfer is perpendicular, and the wall surface of the stirring rod (37) is equipped with several stirring blades (371).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821948194.8U CN209218811U (en) | 2018-11-23 | 2018-11-23 | Seedlings nursing plate Nutrient medium is laid with seeding system |
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| CN209218811U true CN209218811U (en) | 2019-08-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109349065A (en) * | 2018-11-23 | 2019-02-19 | 福建禾丰种业股份有限公司 | Seedlings nursing plate Nutrient medium is laid with seeding system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109349065A (en) * | 2018-11-23 | 2019-02-19 | 福建禾丰种业股份有限公司 | Seedlings nursing plate Nutrient medium is laid with seeding system |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 |