CN112772219A

CN112772219A - Intelligent seedling raising tray capable of loosening soil automatically

Info

Publication number: CN112772219A
Application number: CN202110048051.1A
Authority: CN
Inventors: 吴婷婷; 武凤仪; 武凤来
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-05-11

Abstract

The invention relates to the technical field of seedling culture, and discloses an intelligent seedling culture tray capable of automatically loosening soil, which comprises a tray body, wherein a water leakage block is arranged inside the tray body, conductive rods are arranged on two sides of the water leakage block, a turntable is arranged above the water leakage block, a soil loosening rod is fixedly connected to the top of the turntable, a semicircular bag is arranged on one side, away from the tray center, of the soil loosening rod, the inner wall of the semicircular bag is rotatably connected with an ejector rod, a sliding groove is formed in the surface of the ejector rod, extrusion screw rods are arranged on the upper side and the lower side of each extrusion air bag, the side faces of the extrusion screw rods are meshed and connected with a one-way toothed plate, and a tension spring is fixedly connected to one side. This can automatic intelligent seedling tray of loosening the soil uses through the cooperation of the pole that loosens the soil and semicircle bag to reached when seedling tray seedling hole soil density increases, the effect of loosening the soil automatically.

Description

Intelligent seedling raising tray capable of loosening soil automatically

Technical Field

The invention relates to the technical field of seedling culture, in particular to an intelligent seedling culture tray capable of automatically loosening soil.

Background

The seedling raising means the raising of seedlings in a nursery, a hotbed or a greenhouse for transplanting the seedlings into the land for planting, or the stage of manually protecting various organisms until the organisms can independently live in the fine period, namely the seedling is strong and semi-harvested, and the seedling raising is a work with high labor intensity, time consumption and high technical performance.

At present most cultivate the seedling through educating seedling tray, after planting the seedling to educate seedling tray inside seedling hole, need pack nutritive soil in seedling hole intussuseption, along with the growth of seedling, the root of seedling constantly grows up in seedling hole inside development, extrudees soil for the density increase of soil, it is unfavorable to the growth of seedling, so need personnel regularly to loosen the soil processing of seedling hole soil, very inconvenient.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the intelligent seedling raising tray capable of automatically loosening the soil, which has the advantages of automatically loosening the soil when the density of the soil in the seedling pits in the seedling raising tray is increased, and the like, and solves the problem that the soil in the seedling pits is required to be loosened regularly, so that the seedling raising tray is very inconvenient.

(II) technical scheme

In order to realize the aim of automatically loosening the soil when the density of the soil in the seedling pit in the seedling tray is increased, the invention provides the following technical scheme: an intelligent seedling raising tray capable of automatically loosening soil comprises a tray body, wherein a water leakage block is arranged inside the tray body, conductive rods are arranged on two sides of the water leakage block, a rotary table is arranged above the water leakage block, a soil loosening rod is fixedly connected to the top of the rotary table, a semicircular bag is arranged on one side, away from a tray center, of the soil loosening rod, the inner wall of the semicircular bag is rotatably connected with a push rod, a sliding groove is formed in the surface of the push rod, a limiting spring is slidably connected inside the sliding groove, one side, away from the sliding groove, of the limiting spring is rotatably connected with a limiting rod, a blocking rod is slidably connected to the side face of the limiting rod, a pressure switch is arranged on one side, away from the semicircular bag, of the push rod, a gas pipe is fixedly connected to the inner wall of the semicircular bag, an extrusion gas bag is fixedly connected to one side, away, the side surface of the extrusion screw is connected with a one-way toothed plate in a meshed mode, and one side, far away from the extrusion air bag, of the extrusion screw is fixedly connected with an extension spring.

Preferably, the opposite side of the extension spring is fixedly connected with a rotating shaft.

Preferably, a rotating motor is arranged below and in the middle of the rotating disc.

Preferably, the conducting rod is connected with a power supply for controlling the rotating shaft motor, and when the water leakage block is electrified, the rotating shaft is controlled to rotate.

Preferably, the semicircular capsule is initially supported by a support spring provided therein, and maintains a semicircular shape of the semicircular capsule when the semicircular capsule is initially compressed.

Preferably, the limiting spring is initially positioned at one end, close to the boundary of the semicircular capsule, in the sliding groove, and when the limiting spring is reset, the limiting spring slides in the sliding groove, so that the blocking rod does not block the limiting rod any more.

Preferably, the pressure switch is connected with a power supply for controlling a motor at the bottom of the turntable.

Preferably, the extrusion screw and the one-way toothed plate are in one-way meshing transmission in the direction close to the extrusion air bag.

(III) advantageous effects

Compared with the prior art, the invention provides an intelligent seedling raising tray capable of loosening soil automatically, which has the following beneficial effects:

1. this intelligent seedling raising tray that can loosen soil automatically uses through the cooperation of the pole that loosens the soil and semi-circular bag, when seedling root constantly grows in seedling pit inside, soil is continuously extruded for the density of soil constantly increases, to the extrusion crescent of semi-circular bag, when density reaches the certain extent, semi-circular bag is extruded the shrink, make the carousel drive the pole rotation of loosening the soil, the processing of loosening the soil is carried out to soil, thereby reached when seedling pit soil density increase in seedling raising tray, the effect of loosening the soil automatically.

2. This can automatic intelligent seedling tray that loosens soil, cooperation through leaking water piece and pivot is used, when adding water to seedling pit soil, liquid water can permeate inside soil, make soil weaken to the extrusion force of semicircle bag, liquid water can permeate inside the piece that leaks this moment, make the piece that leaks the electric conductivity appears, the circular telegram of conducting rod, because conducting rod is connected with the power of control pivot motor, so the pivot is driven and rotates, the pivot passes through extension spring and drives extrusion screw and rotate, extrusion screw and one-way toothed plate meshing transmission, make extrusion screw remove to extrude the gasbag, make the extrusion gasbag fill inside gas into the trachea, the trachea inflation props up the semicircle bag, it produces the space with the semicircle bag to prevent that the soil from weing back is soft, thereby reached and prevented that soil from weing back is soft and semicircle bag produces the effect in space.

Drawings

FIG. 1 is a schematic cross-sectional view of the entire structure of the present invention;

FIG. 2 is a schematic cross-sectional view of a structural half-round bladder of the present invention;

FIG. 3 is an enlarged view of part A of FIG. 2;

FIG. 4 is an enlarged view of part B of the block diagram of FIG. 2.

In the figure: 1. a tray body; 2. a water leakage block; 3. a conductive rod; 4. a turntable; 5. a soil loosening rod; 6. a semicircular sac; 7. a top rod; 8. a chute; 9. a limiting spring; 10. a limiting rod; 11. a blocking lever; 12. a pressure sensitive switch; 13. a rotating shaft; 14. an extension spring; 15. a one-way toothed plate; 16. extruding the screw; 17. extruding the air bag; 18. the trachea.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an intelligent seedling raising tray capable of automatically loosening soil comprises a tray body 1, a water leakage block 2 is arranged inside the tray body 1, conductive rods 3 are arranged on two sides of the water leakage block 2, the conductive rods 3 are connected with a power supply of a motor controlling a rotating shaft 13, the rotating shaft 13 is controlled to rotate when the water leakage block 2 is powered on, a rotary table 4 is arranged above the water leakage block 2, a rotating motor is arranged below and in the middle of the rotary table 4, a soil loosening rod 5 is fixedly connected to the top of the rotary table 4, a semicircular bag 6 is arranged on one side of the soil loosening rod 5 far away from a tray core, the semicircular bag 6 is initially supported by a supporting spring arranged inside, when the semicircular bag 6 is initially extruded, the semicircular form of the semicircular bag 6 is kept, an ejector rod 7 is rotatably connected to the inner wall of the semicircular bag 6, a chute 8 is formed in the surface of the ejector rod 7, and a limiting spring, the limiting spring 9 is initially positioned at one end, close to the boundary of the semicircular capsule 6, inside the sliding groove 8, when the limiting spring 9 is reset, the limiting spring 9 slides in the sliding groove 8, so that the blocking rod 11 does not block the limiting rod 10, one side, far away from the sliding groove 8, of the limiting spring 9 is rotatably connected with the limiting rod 10, the side face of the limiting rod 10 is slidably connected with the blocking rod 11, one side, far away from the semicircular capsule 6, of the ejector rod 7 is provided with a pressure-sensitive switch 12, the pressure-sensitive switch 12 is connected with a power supply of a motor at the bottom of the control turntable 4, the inner wall of the semicircular capsule 6 is fixedly connected with an air pipe 18, one side, far away from the semicircular capsule 6, of the air pipe 18 is fixedly connected with an extrusion air bag 17, the upper side and the lower side of the extrusion air bag 17 are provided with extrusion screw rods 16, the extrusion screw rods 16 and the unidirectional toothed plate 15 are in unidirectional meshing, the opposite side of the extension spring 14 is fixedly connected with a rotating shaft 13.

The working principle is that when the root of a seedling grows continuously in a seedling pit, soil is extruded continuously, the density of the soil is increased continuously, the extrusion on the semicircular capsule 6 is increased gradually, when the density reaches a certain degree, the ejector rod 7 in the semicircular capsule 6 is driven, the limiting rod 10 on the side face of the ejector rod 7 is blocked by the blocking rod 11 at the beginning, the limiting rod 10 can extrude the limiting spring 9 continuously, when the limiting spring 9 contracts to a certain degree, the limiting rod 10 can deflect to a certain degree and further crosses the blocking rod 11, the ejector rod 7 can move rapidly, the pressure switch 12 is extruded, the pressure switch 12 controls the motor at the bottom of the rotary disc 4 to rotate, the rotary disc 4 drives the soil loosening rod 5 to rotate in the soil, the soil is conveyed, the seedling growth is benefited, and therefore the effect of automatic soil loosening is achieved when the density of the seedling pit in a seedling raising disc is increased.

When adding water to seedling pit soil, inside liquid water can permeate soil, make soil weaken to the extrusion force of semicircle capsule 6, liquid water can permeate inside water leakage block 2 this moment, make water leakage block 2 the conductive capability appears, energize conducting rod 3, because conducting rod 3 is connected with the power of control pivot 13 motor, event pivot 13 is driven and rotates, pivot 13 drives extrusion screw 16 through extension spring 14 and rotates, extrusion screw 16 and the 15 meshing transmission of one-way pinion rack, make extrusion screw 16 remove and extrude gasbag 17, make extrusion gasbag 17 fill inside gas into in trachea 18, trachea 18 inflation props semicircle capsule 6, prevent that soil from producing the space with semicircle capsule 6 after damping, thereby reached and prevented that soil from producing the effect in space with semicircle capsule 6 after damping.

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 can loosen the soil automatically and educate seedling tray, includes disk body (1), its characterized in that: the water leakage disc is characterized in that a water leakage block (2) is arranged inside the disc body (1), conductive rods (3) are arranged on two sides of the water leakage block (2), a rotary disc (4) is arranged above the water leakage block (2), a soil loosening rod (5) is fixedly connected to the top of the rotary disc (4), a semicircular bag (6) is arranged on one side, away from the disc center, of the soil loosening rod (5), a push rod (7) is rotatably connected to the inner wall of the semicircular bag (6), a sliding groove (8) is formed in the surface of the push rod (7), a limiting spring (9) is slidably connected to the inside of the sliding groove (8), a limiting rod (10) is rotatably connected to one side, away from the sliding groove (8), of the limiting spring (9), a blocking rod (11) is slidably connected to the side face of the limiting rod (10), a pressure sensitive switch (12) is arranged on one side, away from the semicircular bag (6), and an air pipe (18, trachea (18) are kept away from one side fixedly connected with extrusion gasbag (17) of semicircle bag (6), the upper and lower both sides of extrusion gasbag (17) are provided with extrusion screw (16), the side meshing of extrusion screw (16) is connected with one-way toothed plate (15), one side fixedly connected with extension spring (14) of extrusion gasbag (17) are kept away from in extrusion screw (16).

2. An intelligent seedling raising tray capable of automatically loosening soil as claimed in claim 1, wherein: and one opposite side of the extension spring (14) is fixedly connected with a rotating shaft (13).

3. An intelligent seedling raising tray capable of automatically loosening soil as claimed in claim 1, wherein: a rotating motor is arranged below and in the middle of the rotary table (4).

4. An intelligent seedling raising tray capable of automatically loosening soil as claimed in claim 1, wherein: the conducting rod (3) is connected with a power supply of a motor of the control rotating shaft (13).

5. An intelligent seedling raising tray capable of automatically loosening soil as claimed in claim 1, wherein: the semicircular capsule (6) is initially supported by a supporting spring arranged inside.

6. An intelligent seedling raising tray capable of automatically loosening soil as claimed in claim 1, wherein: the limiting spring (9) is initially positioned at one end, close to the boundary of the semicircular bag (6), in the sliding groove (8).

7. An intelligent seedling raising tray capable of automatically loosening soil as claimed in claim 1, wherein: the pressure switch (12) is connected with a power supply of a motor at the bottom of the control turntable (4).

8. An intelligent seedling raising tray capable of automatically loosening soil as claimed in claim 1, wherein: the extrusion screw (16) and the one-way toothed plate (15) are in one-way meshing transmission in the direction close to the extrusion air bag (17).