A kind of seedling culture device
Technical field
The utility model belongs to nursery culture device technical field, and in particular to a kind of seedling culture device.
Background technology
Nursery is to cultivate seedling, refers to cultivate seedling in nursery, hotbed or greenhouse, goes to plant in case migrating in soil
Kind, nursery is that a labor intensity is big, time-consuming, technical strong work, existing most of using traditional open field live broadcast
Mode uses cold bed, improvement cold bed or heliogreenhouse nursery, due to the influence being simply equipped with natural conditions, nursery seedling age
Long, of poor quality, size is uneven, and cost is high, also tends to cause to be short of seedling because of natural calamities such as freeze injury or pest and disease damages, then
Person, traditional seedling-raising technique only leans on experience, and technology mistake is more, and particularly rule of thumb nursery is difficult grasp and popularization, in addition,
The rooting rate of seedling is related to light conditions, and illumination is not enough or illumination can influence the rooting rate of seedling very much by force.
Existing seedling culture device, seedling species is various, and the height of contemporaneity difference seedling is different, and different times are same
Lin Miao height is also different, and the height of existing seedling culture device seedlings nursing plate is unadjustable;Existing seedling culture device, seedling root
It is immersed in for a long time in nutrient solution, easily causes rotten root phenomenon;Existing seedling culture device, light application time length can not be adjusted,
Directly affect the phenomenon of taking root of seedling.
Therefore, it is necessary to be improved to existing seedling culture device so that seedling culture device is structurally consummate, can adjust
A variety of seedling are once cultivated while light application time.
Utility model content
It is not enough present in background technology in order to overcome, can be according to kind the utility model proposes a kind of seedling culture device
The growing state of seedling adjusts the height of seedlings nursing plate;Seedling root can be avoided to be immersed on a large scale in nutrient solution, it is to avoid rotten root shows
As;Light application time can be controlled by puggaree, improve the rooting rate of seedling.
In order to achieve the above object, the utility model is achieved through the following technical solutions
A kind of seedling culture device includes nursery box, closure, fixed column, nutrition liquid bath, seedlings nursing plate, solar protection devices, made up a prescription
Bucket,
Described seal cap sealing is arranged at the top of nursery box, and nursery box bottom side is provided with impurity removal port, nursery box side
It is provided with wall in passage, nursery box and is provided with four vertical fixed columns, fixed column is provided with dismountable fixed seat, Gu
It is provided with reservation in nutrition liquid bath, nutrition liquid bath and is provided with supporting table, seedlings nursing plate is placed in supporting table,
Inlet is provided with the left of described nutrition liquid bath, right side, which is provided with liquid outlet, seedlings nursing plate, offers nursery hole,
Nursery bottom hole portion envelope has gauze, and compounding bin is provided with the left outside wall of nursery box, and compounding bin is connected by pipeline with inlet, pipeline
Check valve is provided with,
Described solar protection devices is arranged at the top of closure, and solar protection devices includes connection steel wire, first rotating shaft, the first electricity
Machine, the second rotating shaft, the second motor, support bar, pulley, mobile bar, puggaree, fix bar, rotating wheel, driving wheel, fixed block, lead
Draw block, be provided between described mobile bar and fix bar below puggaree, mobile bar and be provided with fixed block and guiding piece, fixed block is set
It is equipped between two, two fixed blocks and is provided with pulley, pulley is slidably arranged on support bar, passes through connection between two fixed blocks
Bar is connected, and is equipped between rotary shaft, rotary shaft and is connected by connecting steel wire in the first rotating shaft and the second rotating shaft, the first electricity
Driving wheel is equipped with machine and the second motor and is connected by belt with the rotary shaft of first rotating shaft and the second rotating shaft.
Further, described nursery bottom hole portion is stretched in nutrient solution.
Further, the first described motor and the second motor are servomotor.
Further, described nursery pore structure is suitable for reading big, and lower mouth is small.
Further, described closure is made up of transparent material.
The utility model beneficial effect:
Fixed column is provided with dismountable fixed seat, and the height of nutrition liquid bath can be adjusted according to the upgrowth situation of seedling,
So as to avoid being touched at the top of seedling at the top of nursery box, it is ensured that the growth conditions of seedling;Supporting table is provided with nutrition liquid bath, is educated
Seed plate is placed in supporting table, and seedling root portion is immersed in nutrient solution, and the amount of the nutrient solution added will not cause children
Seedling root long period of soaking is in nutrient solution, it is to avoid rotten root phenomenon;Solar protection devices is provided with fix bar and mobile bar, and in fix bar
Puggaree is provided between mobile bar, the position of mobile bar is moved by connecting steel wire, can control puggaree beats on and off
Close, and then control light application time, it is ensured that the Rooting percent of seedling.
Brief description of the drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is the utility model solar protection devices structural representation;
Fig. 3 is the utility model nutrient solution slot structure schematic diagram;
Fig. 4 is the front view of the utility model seedlings nursing plate;
Fig. 5 is the top view of the utility model seedlings nursing plate.
In figure, 1- nursery box, 2- closures, 3- fixed columns, 4- nutrition liquid bath, 5- seedlings nursing plates, 6- compounding bins, 7- impurity removals
Mouth, 8- passages, 9- fixed seats, 10- supporting tables, 11- inlets, 12- liquid outlets, 13- nursery hole, 14- check valves, 15- connect
Meet steel wire, 16- first rotating shafts, the motors of 17- first, the rotating shafts of 18- second, the motors of 19- second, 20- support bars, 21- pulleys, 22-
Mobile bar, 23- puggarees, 24- fix bars, 25- rotating wheels, 26- driving wheels, 27- fixed blocks, 28- guiding pieces.
Embodiment
In order that the purpose of this utility model, technical scheme and beneficial effect are clearer, below in conjunction with accompanying drawing, to this
The preferred embodiment of utility model is described in detail, to facilitate the technical staff to understand.
As Figure 1-5, a kind of seedling culture device includes nursery box 1, closure 2, fixed column 3, nutrition liquid bath 4, nursery
Disk 5, solar protection devices, compounding bin 6,
Described closure 2 is sealingly disposed in the top of nursery box 1, and the bottom side of nursery box 1 is provided with impurity removal port 7, nursery
It is provided with the side wall of case 1 in passage 8, nursery box 1 and is provided with four vertical fixed columns 3, fixed column 3 is provided with dismountable
Nutrition liquid bath 4 is provided with fixed seat 9, fixed seat 9, the height of nutrition liquid bath 4 can be adjusted according to the upgrowth situation of seedling, from
And avoid touching the top of nursery box 1 at the top of seedling, it is ensured that the growth conditions of seedling.
It is provided with nutrition liquid bath 4 in nutrient solution, nutrition liquid bath 4 and is provided with supporting table 10, seedlings nursing plate 5 is placed on supporting table
On 10, the described left side of nutrition liquid bath 4 is provided with inlet 11, and right side is provided with liquid outlet 12, and the height of liquid outlet 12 is not high
Nursery hole 13 is offered on 1/3rd of the depth of nutrition liquid bath 4, seedlings nursing plate 5, the bottom of nursery hole 13 envelope has gauze, nursery hole
13 structures are suitable for reading big, and lower mouth is small, and the bottom of nursery hole 13 is stretched in nutrient solution, and compounding bin is provided with the left outside wall of nursery box 1
6, compounding bin 6 is connected by pipeline with inlet 11, and pipeline is provided with check valve 14, and seedling root portion is immersed in nutrient solution
In, and the amount of the nutrient solution added will not cause seedling root long period of soaking in nutrient solution, it is to avoid rotten root phenomenon.
Closure 2 is made up of transparent material, and described solar protection devices is arranged on the top of closure 2, and solar protection devices includes connecting
Connect steel wire 15, first rotating shaft 16, the first motor 17, the second rotating shaft 18, the second motor 19, support bar 20, pulley 21, mobile bar
22nd, puggaree 23, fix bar 24, rotating wheel 25, driving wheel 26, fixed block 27, guiding piece 28, the first motor 17 and the second motor
19 be servomotor, puggaree 23 is provided between described mobile bar 22 and fix bar 24, the lower section of mobile bar 22 is provided with fixation
Block 27 and guiding piece 28, fixed block 27, which is provided between two, two fixed blocks 27, is provided with pulley 21, and pulley 21 is slidably arranged in
On support bar 20, connected, be equipped with the rotating shaft 18 of first rotating shaft 16 and second by connecting rod between two fixed blocks 27
Connected between rotary shaft, rotary shaft by connecting steel wire 15, driving wheel 26 is equipped with simultaneously on the first motor 17 and the second motor 19
It is connected by belt with the rotary shaft of the rotating shaft 18 of first rotating shaft 16 and second, the position of mobile bar 22 is moved by connecting steel wire 15
Put, control opening and the closing of puggaree 23, and then control light application time, it is ensured that the Rooting percent of seedling.
Use process of the present utility model:
When carrying out seedling culture using the utility model, seedling is put into nursery hole 13, then seedlings nursing plate 5 is put into
In nutrition liquid bath 4, nutrition liquid bath 4 is placed in fixed seat 9, connected compounding bin 6 with inlet 11 with pipeline, in nutrient solution
Decoction is added in groove 4, when there is decoction to be discharged from impurity outlet 7, check valve 14 is closed, then closure 2 and solar protection devices is filled
At the top of nursery box 1, grow seedlings when needing progress illumination, the first motor 17 is rotated by belt drive first rotating shaft 16,
First rotating shaft 16, which is rotated, drives rotating wheel 25 to rotate, and rotating wheel 25 drives guiding piece 28 positive mobile by connecting steel wire 15, hides
Positive cloth 23 is gradually opened, as needed the first motor 17 of control, so as to control the area that puggaree 23 is opened, is needing to reduce light
When showing up long-pending, the second motor 19 drives the second rotating shaft 18 to rotate, and rotating wheel 25 drives guiding piece 28 reverse by connecting steel wire 15
Mobile, puggaree 23 is gradually withdrawn, and reduces illuminating area, after culture certain time, the addition nutrient solution of open check valve 14, when
Have decoction from impurity outlet 7 discharge when, close check valve 14, culture certain time after, open closure 2, downwards regulation fix
Seat 9, so as to adjust the height of nutrition liquid bath 4.
The utility model proposes a kind of seedling culture device, the height of seedlings nursing plate can be adjusted according to the growing state of seedling;
Seedling root can be avoided to be immersed on a large scale in nutrient solution, it is to avoid rotten root phenomenon;Light application time can be controlled by puggaree,
Improve the rooting rate of seedling.
Finally illustrate, preferred embodiment above is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent
The utility model is described in detail by above preferred embodiment for pipe, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims institute to it in the form and details
The scope of restriction.