CN212589453U

CN212589453U - Agricultural planting device that grows seedlings

Info

Publication number: CN212589453U
Application number: CN202020711847.1U
Authority: CN
Inventors: 张全喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-02-26
Anticipated expiration: 2030-04-30

Abstract

The utility model provides a farming planting device of growing seedlings relates to the agricultural field of growing seedlings. This agricultural planting device that grows seedlings, including the seedling raising box, both sides fixed mounting has the backup pad around the inside of seedling raising box, the left side top fixed mounting of seedling raising box has the fixed plate, the top fixed mounting of fixed plate has feed liquor control mechanism, feed liquor control mechanism includes the connecting plate, the connecting plate passes through bolted connection with the fixed plate, the connecting plate is located the left side of fixed plate, the left side fixed mounting of connecting plate has the limiting plate, the fixed on-off mechanism that has cup jointed in middle part of limiting plate, on-off mechanism includes the feed liquor pipe, the bottom of feed liquor pipe is connected and is link up and has been had the reposition of redundant. This agricultural planting device that grows seedlings can be automatically for the seedling box injection nutrient solution when the liquid level height in the seedling box is less than the standard value through setting up the buoyancy ball, closes the nutrient solution when the liquid level reaches the standard value, can reach the effect of automatic injection nutrient solution.

Description

Agricultural planting device that grows seedlings

Technical Field

The utility model relates to an agricultural seedling growing technical field specifically is an agricultural planting device that grows seedlings.

Background

The seedling raising box is a seedling raising mode for raising crops or seedlings of fruit trees, flowers and trees by using a specific container, the container is filled with a medium such as a nutrient-rich culture solution, the seedlings are usually raised in protective facilities such as a plastic greenhouse and a greenhouse, the growth and development of the seedlings can obtain better nutrition and environmental conditions, the root system is less damaged in the seedling raising and planting processes, the survival rate is high, the seedling reviving period is short, the rooting is fast, the growth is vigorous, and the seedling raising box is particularly suitable for the crops or trees which are not resistant to transplantation.

The liquid level of the nutrient solution in the seedling raising box in the prior art is of great importance, when the liquid level is low, root seedlings cannot absorb the nutrient solution, root rot easily occurs when the liquid level is high, and the existing liquid level needs manual timing addition and is low in efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an agricultural planting device of growing seedlings has solved the problem of proposing in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an agricultural seedling growing planting device comprises a seedling raising box, supporting plates are fixedly mounted on the front side and the rear side of the interior of the seedling raising box, a fixed plate is fixedly mounted above the left side of the seedling raising box, a liquid inlet control mechanism is fixedly mounted above the fixed plate and comprises a connecting plate, the connecting plate is connected with the fixed plate through a bolt and is positioned on the left side of the fixed plate, a limiting plate is fixedly mounted on the left side of the connecting plate, a switch mechanism is fixedly sleeved at the middle part of the limiting plate and comprises a liquid inlet pipe, a shunting sleeve is connected and communicated with the bottom end of the liquid inlet pipe and fixedly sleeved inside the limiting plate, a sealing gasket is slidably connected inside the shunting sleeve, a buoyancy mechanism is slidably connected inside the switch mechanism and comprises a buoyancy rod, the buoyancy rod is fixedly mounted at the bottom end of the sealing gasket, an external thread groove is formed in the outer surface of the bottom, the bottom fixed mounting of adapter sleeve has the buoyancy ball, the buoyancy ball is located the below of backup pad, the fixed cover in surface of buoyancy pole has connect the spacing ring, the buoyancy pole is located the below fixed surface of spacing ring and has the shielding plate, the surface of buoyancy mechanism has cup jointed stop gear, stop gear keeps away from the one end and the on-off mechanism fixed connection of buoyancy mechanism, stop gear includes the lantern ring, the lantern ring cup joints the surface at the buoyancy pole, the lantern ring is located between spacing ring and the shielding plate, through connecting rod fixed connection between lantern ring and the reposition of redundant personnel cover, the slot has been seted up to the front end of educating seedling box, the inside fixed embedding of slot has the glass board, educate seedling box's inside trailing flank fixed mounting has the scale plate, the scale plate is located the below of backup pad, educate seedling box's right side and link up the fluid-discharge tube.

Preferably, the cross-sectional shape of the flow-dividing sleeve is a trapezoid, and the cross-sectional shape of the sealing gasket is also a trapezoid.

Preferably, the surface of the shielding plate is rounded, and the diameter of the shielding plate is larger than that of the connecting sleeve.

Preferably, the buoyant spheres are hollow in shape.

Preferably, the width of the slot is smaller than the length of the support plate, and the scale plate is located in the center of the support plate.

Advantageous effects

The utility model provides a farming planting device grows seedlings. The method has the following beneficial effects:

1. this agricultural planting device that grows seedlings can be automatically for the seedling box injection nutrient solution when the liquid level height in the seedling box is less than the standard value through setting up the buoyancy ball, closes the nutrient solution when the liquid level reaches the standard value, can reach the effect of automatic injection nutrient solution.

2. This farming planting device that grows seedlings through setting up adapter sleeve and buoyancy pole threaded connection, through rotatory adapter sleeve, can adjust the position of buoyancy ball, and then the effect of liquid level height when changing the buoyancy ball response, has solved the problem that liquid level reaction point can not adjust among the prior art.

Drawings

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

FIG. 2 is a schematic view of the liquid inlet control mechanism of the present invention;

FIG. 3 is a schematic view of the buoyancy mechanism of the present invention;

fig. 4 is a schematic view of the limiting mechanism of the present invention.

The device comprises a seedling raising box-1, a supporting plate-2, a fixing plate-3, a liquid inlet control mechanism-4, a slot-5, a glass plate-6, a scale plate-7, a liquid discharge pipe-8, a blocking block-9, a connecting plate-10, a limiting plate-11, a switch mechanism-12, a buoyancy mechanism-13, a limiting mechanism-14, a liquid inlet pipe-15, a flow dividing sleeve-16, a sealing gasket-17, a buoyancy rod-18, an external thread groove-19, a connecting sleeve-20, a buoyancy ball-21, a limiting ring-22, a shielding plate-23, a lantern ring-24 and a connecting rod-25.

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.

The embodiment of the utility model provides a farming planting device grows seedlings:

in the first embodiment, as shown in fig. 1-4, the seedling raising box comprises a seedling raising box 1, wherein supporting plates 2 are fixedly installed on the front side and the rear side inside the seedling raising box 1, a fixing plate 3 is fixedly installed above the left side of the seedling raising box 1, a liquid inlet control mechanism 4 is fixedly installed above the fixing plate 3, the left end of the supporting plate 2 does not extend to the position below the liquid level control mechanism 4, a slot 5 is formed in the front end of the seedling raising box 1, a glass plate 6 is fixedly embedded in the slot 5, a scale plate 7 is fixedly installed on the rear side inside the seedling raising box 1, the width of the slot 5 is smaller than the length of the supporting plate 2, the scale plate 7 is located in the center of the supporting plate 2, the fixing of the supporting plate 2 can be guaranteed through the arrangement, the scale plate 7 can be conveniently observed, the scale plate 7 is located below the supporting plate 2, a liquid discharge pipe 8 is connected and, the part serves to discharge the nutrient solution.

In the second embodiment, as shown in fig. 1 to 4, the liquid inlet control mechanism 4 includes a connecting plate 10, the connecting plate 10 is connected to the fixing plate 3 through a bolt, the connecting plate 10 is located on the left side of the fixing plate 3, a limiting plate 11 is fixedly installed on the left side of the connecting plate 10, a switch mechanism 12 is fixedly sleeved in the middle of the limiting plate 11, the switch mechanism 12 includes a liquid inlet pipe 15, the liquid inlet pipe 15 is connected to a bottle filled with nutrient solution, a shunting sleeve 16 is connected to the bottom end of the liquid inlet pipe 15 and penetrates through the liquid inlet pipe, the shunting sleeve 16 is fixedly sleeved inside the limiting plate 11, a sealing gasket 17 is slidably connected inside the shunting sleeve 16, the shunting sleeve 16 has a trapezoidal cross-sectional shape, the sealing gasket 17 can leak out of a gap during the movement of the sealing gasket 17 through the arrangement, a buoyancy mechanism 13 is, the buoyancy rod 18 is fixedly installed at the bottom end of the sealing gasket 17, an external thread groove 19 is formed in the outer surface of the bottom end of the buoyancy rod 18, a connecting sleeve 20 is connected to the outer surface of the bottom end of the buoyancy rod 18 in a threaded manner, a buoyancy ball 21 is fixedly installed at the bottom end of the connecting sleeve 20, the buoyancy ball 21 is located below the supporting plate 2, a limiting ring 22 is fixedly sleeved on the outer surface of the buoyancy rod 18, a shielding plate 23 is fixedly installed on the outer surface of the buoyancy rod 18 located below the limiting ring 22, the surface of the shielding plate 23 is chamfered, the diameter of the shielding plate 23 is larger than that of the connecting sleeve 20, through the arrangement, nutrient solution can be prevented from falling into the connecting sleeve 20, a limiting mechanism 14 is sleeved on the outer surface of the buoyancy mechanism 13, one end, far away from the buoyancy mechanism 13, of the limiting mechanism 14 is fixedly connected with the switch mechanism 12, the limiting mechanism 14 comprises a sleeve ring 24, the, the lantern ring 24 is fixedly connected with the shunt sleeve 16 through a connecting rod 25.

When using, the fixing device who will insert the seedling places in backup pad 2, adjust the position of buoyancy ball 21 through rotary connecting sleeve 20, open the nutrient solution, inject into seedling raising box 1 through feed liquor pipe 15 with the nutrient solution, can move up through buoyancy pole 18 when the liquid level in seedling raising box 1 reaches buoyancy of buoyancy ball 21 and seal up fixed with reposition of redundant personnel cover 16, and then can close the injection of nutrient solution, when the liquid level reduces in the absorption of seed, can move down the automatic nutrient solution that injects at buoyancy ball 21.

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 an agricultural planting device that grows seedlings, includes seedling box (1), its characterized in that: both sides fixed mounting has backup pad (2) around the inside of seedling raising box (1), the left side top fixed mounting of seedling raising box (1) has fixed plate (3), the top fixed mounting of fixed plate (3) has feed liquor control mechanism (4), slot (5) have been seted up to the front end of seedling raising box (1), the inside fixed of slot (5) is inlayed and is had glass board (6), the inside trailing flank fixed mounting of seedling raising box (1) has scale plate (7), scale plate (7) are located the below of backup pad (2), the right side of seedling raising box (1) is connected and is had fluid-discharge tube (8), the inside threaded connection of through fluid-discharge tube (8) has sprue (9).

2. An agricultural seedling planting device according to claim 1, characterized in that: liquid inlet control mechanism (4) are including connecting plate (10), connecting plate (10) pass through bolted connection with fixed plate (3), connecting plate (10) are located the left side of fixed plate (3), the left side fixed mounting of connecting plate (10) has limiting plate (11), fixed on-off mechanism (12) of having cup jointed in the middle part of limiting plate (11), the inside sliding connection of on-off mechanism (12) has buoyancy mechanism (13), stop gear (14) have been cup jointed to the surface of buoyancy mechanism (13), the one end and on-off mechanism (12) fixed connection of buoyancy mechanism (13) are kept away from in stop gear (14).

3. An agricultural seedling planting device according to claim 2, characterized in that: the switch mechanism (12) comprises a liquid inlet pipe (15), a shunting sleeve (16) is connected and penetrates through the bottom end of the liquid inlet pipe (15), the shunting sleeve (16) is fixedly sleeved inside the limiting plate (11), and a sealing gasket (17) is connected inside the shunting sleeve (16) in a sliding mode.

4. An agricultural seedling planting device according to claim 2, characterized in that: buoyancy mechanism (13) are including buoyancy pole (18), and buoyancy pole (18) fixed mounting has seted up outer thread groove (19) at the bottom of sealed pad (17) in the bottom surface of buoyancy pole (18), and the bottom surface threaded connection of buoyancy pole (18) has adapter sleeve (20), and the bottom fixed mounting of adapter sleeve (20) has buoyancy ball (21), and buoyancy ball (21) are located the below of backup pad (2).

5. An agricultural seedling planting device according to claim 4, wherein: the outer surface of the buoyancy rod (18) is fixedly sleeved with a limiting ring (22), and the outer surface of the buoyancy rod (18) below the limiting ring (22) is fixedly provided with a baffle plate (23).

6. An agricultural seedling planting device according to claim 2, characterized in that: the limiting mechanism (14) comprises a sleeve ring (24), the sleeve ring (24) is sleeved on the outer surface of the buoyancy rod (18), the sleeve ring (24) is located between the limiting ring (22) and the shielding plate (23), and the sleeve ring (24) is fixedly connected with the shunt sleeve (16) through a connecting rod (25).