CN210537987U

CN210537987U - Soilless culture device for corn seedlings

Info

Publication number: CN210537987U
Application number: CN201921432924.3U
Authority: CN
Inventors: 孙善文
Original assignee: QIQIHAR BRANCH OF HEILONGJIANG ACADEMY OF AGRICULTURAL SCIENCES
Current assignee: QIQIHAR BRANCH OF HEILONGJIANG ACADEMY OF AGRICULTURAL SCIENCES
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-05-19
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a soilless culture device for corn seedlings, which comprises a shell, wherein one side of the upper end of the shell is provided with a boss, the other side of the upper end of the shell is hinged with an upper cover of toughened glass through a hinge, one side of the upper cover of toughened glass is provided with a handle, and the upper cover of toughened glass is provided with buckles, the buckles are provided with two groups and two groups, the buckles are symmetrically arranged on the upper cover of toughened glass, two sides of the upper cover of toughened glass are provided with first through holes, a rectangular plate is fixedly arranged on the upper cover of the first through holes, the upper end of the inner part of the shell is provided with a bottom plate, a second through hole is arranged on the bottom plate, the bottom of the shell is communicated with a liquid storage tank through a first pipeline, the liquid storage tank is provided with an upper cover, and the lower end of one side of the liquid storage tank is communicated with a third pipeline, the soilless culture device can achieve, can achieve the aims of preventing rain and water from ventilating and achieving photosynthesis.

Description

Soilless culture device for corn seedlings

Technical Field

The utility model relates to a soilless culture technical field specifically is a soilless culture device is used to maize seedling.

Background

Soilless culture is a modern seedling culture technology which takes grass carbon or light materials such as forest leaf mold, vermiculite and the like as seedling culture substrates to fix plants, enables plant roots to directly contact nutrient solution and adopts mechanical precision seeding to grow seedlings once. The seedling tray is selected to be divided into grid chambers, one grid is sown, one seedling is grown in one chamber, the root system of the grown seedling and the matrix are mutually wound together, the root lump is in a plug shape with a large top and a small bottom, and the seedling tray is generally called as a plug tray for soilless seedling culture.

At present, but soilless culture device for maize seedling not convenient for nutrient solution cyclic utilization's purpose, not convenient for reach the purpose that rain-proof water ventilates and reach photosynthesis, for this reason, we have provided a soilless culture device for maize seedling.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soilless culture device for maize seedling, nutrient solution can reach cyclic utilization's purpose, can reach rain-proof water ventilation and reach photosynthesis's purpose to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a soilless culture device for corn seedlings comprises a shell, wherein a boss is arranged on one side of the upper end of the shell, the other side of the upper end of the shell is hinged with an upper toughened glass cover through a hinge, a handle is arranged on one side of the upper toughened glass cover, buckles are arranged on the upper toughened glass cover, the buckles are arranged in two groups, the two groups are symmetrically arranged on the upper toughened glass cover, first through holes are formed in two sides of the upper toughened glass cover, a rectangular plate is fixedly arranged on the upper toughened glass cover above the first through holes, a bottom plate is arranged at the upper end inside the shell, a second through hole is formed in the bottom plate, the bottom of the shell is communicated with a liquid storage tank through a first pipeline, the liquid storage tank is provided with an upper cover, a third pipeline is communicated with the lower end of one side of the liquid storage tank, and a water pump is fixedly arranged on the shell, the last fixed surface of water pump mounting panel installs the drawing liquid pump, the liquid outlet of drawing liquid pump passes through the second pipeline and is in the same place with the casing intercommunication, just the inlet of drawing liquid pump and the other end intercommunication of third pipeline are in the same place, install the valve on the third pipeline, also install the valve on the first pipeline.

Preferably, the handle is provided with a non-slip pad, and the non-slip pad is positioned at the center of the handle.

Preferably, the bottom of the shell is provided with four groups of supports, and the four groups of supports are respectively positioned at four corners of the bottom of the shell.

Preferably, the lower surface one end fixedly connected with connecting rod of water pump mounting panel, the other end and the support fixed connection of connecting rod are in the same place.

Preferably, the inside of the shell is further provided with a baffle, and the upper surface of the baffle is contacted with the lower surface of the bottom plate.

Preferably, the number of the buckles is the same as that of the bosses, and the buckles are clamped with the bosses.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the roots of the corn seedlings penetrate through the second through holes, the liquid pump is opened, the liquid pump can pump out nutrient solution in the liquid storage tank and discharge the nutrient solution into the shell through the first pipeline, and the valve is rotated to adjust the flow of the nutrient solution, so that the circulation purpose can be achieved;

2. through the toughened glass upper cover that is equipped with, with buckle and boss joint back together, can reach photosynthesis's purpose, through first through-hole and the rectangular plate that is equipped with, can reach the purpose of rain-proof water and ventilation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the housing of the present invention;

fig. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic view of the bottom plate structure of the present invention;

fig. 5 is a schematic view of the sectional structure of the liquid storage tank of the present invention.

In the figure: the device comprises a shell 1, a boss 2, a hinge 3, a toughened glass upper cover 4, a buckle 5, a first through hole 6, a rectangular plate 7, a handle 8, a base plate 9, a second through hole 10, a first pipeline 11, a liquid storage tank 12, an upper cover 13, a water pump mounting plate 14, a liquid pump 15, a second pipeline 16, a third pipeline 17, a valve 18, a non-slip mat 19, a bracket 20, a connecting rod 21 and a baffle 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a soilless culture device for corn seedlings comprises a shell 1, wherein a boss 2 is arranged on one side of the upper end of the shell 1, the other side of the upper end of the shell 1 is hinged with an upper toughened glass cover 4 through a hinge 3, a handle 8 is arranged on one side of the upper toughened glass cover 4, buckles 5 are arranged on the upper toughened glass cover 4, two groups of buckles 5 are symmetrically arranged on the upper toughened glass cover 4, first through holes 6 are formed in two sides of the upper toughened glass cover 4, a rectangular plate 7 is fixedly arranged above the first through holes 6 of the upper toughened glass cover 4, the purpose of photosynthesis can be achieved after the buckles 5 and the boss 2 are clamped together through the upper toughened glass cover 4, and the purposes of rain prevention and ventilation can be achieved through the first through holes 6 and the rectangular plate 7; a bottom plate 9 is arranged at the upper end in the shell 1, a second through hole 10 is arranged on the bottom plate 9, the bottom of the shell 1 is communicated with a liquid storage box 12 through a first pipeline 11, an upper cover 13 is arranged on the liquid storage box 12, a third pipeline 17 is communicated with the lower end of one side of the liquid storage box 12, a water pump mounting plate 14 is also fixedly arranged on the shell 1, a liquid pump 15 is fixedly arranged on the upper surface of the water pump mounting plate 14, the liquid outlet of the liquid pump 15 is communicated with the shell 1 through a second pipeline 16, the liquid inlet of the liquid pump 15 is communicated with the other end of the third pipeline 17, a valve 18 is arranged on the third pipeline 17, a valve 18 is also arranged on the first pipeline 11, the root of the corn seedling penetrates through the second through hole 10, the liquid pump 15 is opened, the liquid pump 15 can pump out the nutrient solution in the liquid storage box 12 and discharge the nutrient solution into the shell 1 through the first pipeline 11, and the valve 18 can, thereby achieving the purpose of circulation.

Further, the handle 8 is provided with the non-slip pad 19, the non-slip pad 19 is located at the center of the handle 8, and the non-slip pad 19 is arranged on the handle 8, so that when the handle 8 is held by a hand, the hand does not slip.

Further, the bottom of the casing 1 is provided with four sets of brackets 20, the four sets of brackets 20 are respectively located at four corners of the bottom of the casing 1, and the bottom of the casing 1 is provided with the brackets 20, so that the casing 1 can be better supported.

Further, the lower surface one end fixedly connected with connecting rod 21 of water pump mounting panel 14, the other end and the support 20 fixed connection of connecting rod 21 are in the same place, both ends through connecting rod 21 respectively with water pump mounting panel 14 and support 20 fixed connection together, can be better reach the work of playing the support to drawing liquid pump 15.

Further, the inside of the casing 1 is further provided with a baffle 22, the upper surface of the baffle 22 is contacted with the lower surface of the bottom plate 9, and the baffle 22 is contacted with the lower surface of the bottom plate 9, so that the bottom plate 9 can be supported, and the bottom plate 9 can be conveniently mounted and dismounted.

Further, the quantity of buckle 5 is unanimous with the quantity of boss 2, and buckle 5 is in the same place with 2 joints of boss, is in the same place through buckle 5 and 2 joints of boss, can cover the fixed upper surface at casing 1 with toughened glass upper cover 4.

The working principle is as follows: this soilless culture device for seedling, through the root with maize seedling runs through second through-hole 10, open drawing liquid pump 15, drawing liquid pump 15 work can take out the inside nutrient solution of liquid reserve tank 12 and arrange to the inside of casing 1 via first pipeline 11, the flow size of the adjustable nutrient solution of rotary valve 18, and then circulated purpose, through the toughened glass upper cover 4 that is equipped with, after being in the same place buckle 5 and 2 joints of boss, can reach photosynthesis's purpose, through first through-hole 6 and the rectangular plate 7 that are equipped with, can reach rain-proof water and the purpose of ventilation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a soilless culture device for maize seedling, includes casing (1), its characterized in that: the improved multifunctional cabinet is characterized in that a boss (2) is arranged on one side of the upper end of the shell (1), a toughened glass upper cover (4) is hinged to the other side of the upper end of the shell (1) through a hinge (3), a handle (8) is installed on one side of the toughened glass upper cover (4), buckles (5) are installed on the toughened glass upper cover (4), two groups of buckles (5) are symmetrically arranged on the toughened glass upper cover (4), first through holes (6) are formed in two sides of the toughened glass upper cover (4), a rectangular plate (7) is fixedly arranged above the first through holes (6) of the toughened glass upper cover (4), a bottom plate (9) is arranged at the upper end of the inner portion of the shell (1), a second through hole (10) is formed in the bottom plate (9), the bottom of the shell (1) is communicated with a liquid storage tank (12) through a first pipeline (11), be equipped with upper cover (13) on liquid reserve tank (12), just one side lower extreme intercommunication of liquid reserve tank (12) has third pipeline (17), still fixed mounting has water pump mounting panel (14) on casing (1), the last fixed surface of water pump mounting panel (14) installs drawing liquid pump (15), the liquid outlet of drawing liquid pump (15) passes through second pipeline (16) and is in the same place with casing (1) intercommunication, just the inlet of drawing liquid pump (15) is in the same place with the other end intercommunication of third pipeline (17), install valve (18) on third pipeline (17), also install valve (18) on first pipeline (11).

2. The soilless culture device for young corn seedlings as claimed in claim 1, wherein: the handle (8) is provided with an anti-skid pad (19), and the anti-skid pad (19) is positioned at the center of the handle (8).

3. The soilless culture device for young corn seedlings as claimed in claim 1, wherein: the bottom of casing (1) is equipped with support (20), support (20) are provided with four groups, and four groups support (20) are located the bottom four corners of casing (1) respectively.

4. The soilless culture device for young corn seedlings as claimed in claim 3, wherein: the lower surface one end fixedly connected with connecting rod (21) of water pump mounting panel (14), the other end and support (20) fixed connection of connecting rod (21) are in the same place.

5. The soilless culture device for young corn seedlings as claimed in claim 1, wherein: the shell (1) is also internally provided with a baffle (22), and the upper surface of the baffle (22) is contacted with the lower surface of the bottom plate (9).

6. The soilless culture device for young corn seedlings as claimed in claim 1, wherein: the number of the buckles (5) is consistent with that of the bosses (2), and the buckles (5) are connected with the bosses (2) in a clamping mode.