CN111149464A

CN111149464A - Plant tomato with soaking kind of a device

Info

Publication number: CN111149464A
Application number: CN202010122884.3A
Authority: CN
Inventors: 张菲; 朱睿斌; 王凤清; 吕博文; 刘倩; 葛安康
Original assignee: Qilu Normal University
Current assignee: Qilu Normal University
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-05-15
Anticipated expiration: 2040-02-27
Also published as: CN111149464B

Abstract

The invention relates to the field of agricultural planting, and particularly discloses a seed soaking device for planting tomatoes, which comprises a shell, an upper cover, a liquid inlet pipe, a liquid discharge pipe and a supporting seat; vertical connecting rods are fixedly arranged on the left side and the right side of the supporting seat, and the upper ends of the connecting rods upwards penetrate through the upper cover at the top; a circle of enclosure is arranged around the periphery of the upper surface of the supporting seat, and a cover plate with the same area as the enclosure is arranged on the top of the enclosure; a screening filter screen penetrating through the upper surface and the lower surface is embedded in the cover plate; the cover plate is fixedly provided with a horizontal collecting box through a supporting rod, the bottom of the collecting box is provided with a plurality of downward suction openings, the collecting box is internally communicated with a filter box positioned outside the shell through a liquid suction pipe, the filter box is communicated with a water pump, and the water pump is communicated with a backflow opening positioned in the shell. The shrivelled suspension in the seed is discharged through the imbibition mouth absorption of top on the liquid level, and shrivelled quantity in the reduction seed guarantees that the plant growth vigor is even when tomato seed is planted.

Description

Plant tomato with soaking kind of a device

Technical Field

The invention relates to the field of agricultural planting, in particular to a seed soaking device for planting tomatoes.

Background

The tomato is an annual or perennial herbaceous plant of tubular meshes, solanaceae and tomato, the height of the plant is 0.6-2 m, all the plants grow mucilaginous gland hair and have strong smell, the stem is easy to fall down, the leaf-feather-shaped compound leaves or the feather-shaped deep cracks, the total stem length of the inflorescence is 2-5 cm, 3-7 flowers are usually used, the calyx spoke-shaped, the crown spoke-shaped, the berry is flat spherical or approximately spherical, the pulp is succulent, the seed is yellow, and the summer and autumn of the flower and fruit period is summer and autumn.

Before the tomato is sowed, seeds need to be soaked in the seed soaking liquid for seed soaking, on one hand, strong seedlings can be promoted, the germination rate is improved, and on the other hand, the tomato seed soaking liquid has the effect of reducing diseases. The existing seed soaking mode is simple, seeds are directly placed in liquid, and the seeds are unevenly distributed in the liquid, so that the seeds are stacked together, and all the seeds are not beneficial to contacting the liquid; in addition, the seeds can not survive and can not be screened out during seed soaking, and the seeds can be sown along with the complete seeds after seed soaking, so that the quantity among plants is influenced, and the scientific planting is not facilitated.

Disclosure of Invention

The present invention is directed to a seed soaking device for planting tomatoes, which solves the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

a seed soaking device for planting tomatoes comprises a shell, an upper cover, a liquid inlet pipe, a liquid outlet pipe and a supporting seat; the upper cover vertically covers the top of the shell downwards, the supporting seat is horizontally arranged in the shell, vertical connecting rods are fixedly arranged on the left side and the right side of the supporting seat, the upper end of each connecting rod upwards penetrates through the upper cover on the top and is in sliding connection with a sliding sleeve fixed on the upper cover, so that the connecting rods slide in the sliding sleeves, the supporting seat can be ensured to be changed in position in the vertical direction, and horizontal pushing plates are fixedly connected to the top ends of the connecting rods on the two sides, so that the connecting rods on the two sides move synchronously; a circle of enclosure is arranged around the periphery of the upper surface of the supporting seat, seeds are placed on the supporting seat to avoid the outward flowing of the seeds, a cover plate with the same area as the enclosure is arranged on the top of the enclosure, and the cover plate covers the top of the enclosure, so that the tomato seeds cannot flow out of the enclosure; a screening filter screen penetrating through the upper surface and the lower surface is embedded in the cover plate, and the mesh of the screening filter screen is larger than the size of the tomato seeds, so that the shrunken tomato seeds are suspended on the liquid level and flow out of the mesh of the cover plate; the utility model discloses a filter box, including the apron, be provided with a plurality of suction port down on the apron, be hollow structure in the collecting box, be provided with a plurality of suction port on the bottom of collecting box, the shrivelled seed that will suspend on the liquid level through suction port inhales to the collecting box in, there is the rose box that is located the shell outside through liquid suction pipe intercommunication in the collecting box, be provided with the filter screen in the rose box, strain to the shrivelled seed of aquatic, communicate the water pump on the rose box, liquid in with the shell through the water pump even takes shrivelled seed suction, the intercommunication has the backward flow mouth that is located the shell on the water pump, send the liquid of suction back to the shell once more.

Further: a plurality of supporting springs are fixedly mounted on the lower surface of the pushing plate, the lower ends of the supporting springs are fixedly connected to the upper surface of the upper cover, the pushing plate is supported through the supporting springs, the pushing plate can be manually pushed to enable the connecting rod to move up and down in the seed soaking process, the supporting seat is shaken up and down, and the tomato seeds inside the supporting seat are driven to move.

Further: the top end of the side wall of the shell is communicated with a liquid inlet pipe, and the bottom of the side wall of the shell is communicated with a liquid outlet pipe with a valve.

Further: the height of the enclosure is 20-40 mm.

Further: the enclosure can be formed by processing a stainless steel screen plate, and the mesh of the enclosure is smaller than the size of the tomato seeds, so that liquid can enter the upper part of the supporting seat.

Further: fixed mounting has a plurality of vertical installation guide bars on enclosing the top of keeping off, the installation guide bar position that corresponds on the apron seted up with installation guide bar clearance fit's guiding hole, the installation guide bar can insert in the guiding hole, slides in the guiding hole, makes the installation guide bar pass the apron, avoids breaking away from on the apron right-hand side left and enclosing the fender.

Further: the installation guide rod is of a circular rod structure.

Further: the length of the installation guide rod is 40-50 mm.

Further: open-ended cavity up has been seted up in the supporting seat, the top of cavity coats and is stamped the support otter board with supporting seat upper surface parallel and level, and the mesh of support otter board is less than tomato seed's size, make tomato seed on the supporting seat, the intercommunication has a plurality of fresh air inlet on the cavity bottom of supporting seat, fresh air inlet evenly distributed, lower extreme at every fresh air inlet all communicates there is the air inlet branch pipe, the lower extreme intercommunication of air inlet branch pipe is on an air inlet is responsible for, make the air that the air inlet was responsible for in the air is even send into different air inlet branch pipes, pipeline intercommunication air supply mechanism is passed through to the other one end that the air inlet was responsible for. When soaking kind of in-process need to send into oxygen to inside, send into the air on to the supporting seat through air supply mechanism, guarantee that the seed soaks kind of environment suitable, the air that gets into simultaneously also can promote inside liquid flow, guarantees that liquid and seed contact are abundant.

Further: a check valve is arranged on a pipeline between the air inlet main pipe and the air supply mechanism, so that the liquid in the air inlet main pipe is prevented from flowing into the air supply mechanism.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the connecting rods arranged at two sides of the supporting seat and the pushing plate fixed at the upper end of the connecting rods can push the supporting seat to shake up and down in the seed soaking process, so that the tomato seeds in the supporting seat move, and the tomato seeds are ensured to be fully contacted with liquid; the shrivelled seeds are suspended on the liquid level and are sucked and discharged through the liquid sucking port above the liquid level, so that the number of shrivelled seeds is reduced, the uniform growth of plants during the planting of tomato seeds is ensured, and the scientific and accurate planting is ensured; the in-process of soaking the kind can be responsible for through the air inlet and send into outside air, makes seed and air contact, guarantees that the seed soaks kind of environment suitable, and the air that gets into simultaneously also can promote inside liquid flow, guarantees that liquid and seed contact are abundant.

Drawings

FIG. 1 is a schematic structural view of a seed soaking device for planting tomatoes.

Fig. 2 is a schematic structural view of a cover plate in a seed soaking device for planting tomatoes.

FIG. 3 is a schematic view of a support base of a seed soaking device for planting tomatoes.

In the figure: 1-shell, 2-upper cover, 3-liquid inlet pipe, 4-liquid outlet pipe, 5-support seat, 6-connecting rod, 7-pushing plate, 8-sliding sleeve, 9-support spring, 10-enclosure, 11-cover plate, 12-installation guide rod, 13-guide hole, 14-screening filter screen, 15-collecting box, 16-suction port, 17-liquid suction pipe, 18-filter box, 19-water pump, 20-return port, 21-support screen plate, 22-air inlet hole, 23-air inlet branch pipe, 24-air inlet main pipe and 25-air supply mechanism.

Detailed Description

Example 1

Referring to the drawings, in the embodiment of the invention, a seed soaking device for planting tomatoes comprises a shell 1, an upper cover 2, a liquid inlet pipe 3, a liquid outlet pipe 4 and a supporting seat 5; the upper cover 2 is vertically covered on the top of the shell 1, the supporting seat 5 is horizontally arranged in the shell 1, vertical connecting rods 6 are fixedly arranged on the left side and the right side of the supporting seat 5, the upper ends of the connecting rods 6 upwards penetrate through the upper cover 2 at the top, and is connected with a sliding sleeve 8 fixed on the upper cover 2 in a sliding way, so that the connecting rod 6 slides in the sliding sleeve 8 to ensure that the supporting seat 5 can change the position in the vertical direction, the top ends of the connecting rods 6 at the two sides are fixedly connected with horizontal pushing plates 7 to ensure that the connecting rods 6 at the two sides move synchronously, a plurality of supporting springs 9 are fixedly arranged on the lower surface of the pushing plate 7, the lower ends of the supporting springs 9 are fixedly connected with the upper surface of the upper cover 2, the pushing plate 7 is supported by the supporting springs 9, in the seed soaking process, the pushing plate 7 can be manually pushed to enable the connecting rod 6 to move up and down, so that the supporting seat 5 can shake up and down to drive the tomato seeds in the supporting seat to move; the top end of the side wall of the shell 1 is communicated with a liquid inlet pipe 3, and the bottom of the side wall of the shell is communicated with a liquid discharge pipe 4 with a valve.

The periphery of the upper surface of the supporting seat 5 is surrounded by a circle of enclosure 10, the height of the enclosure 10 is 20-40mm, seeds are placed on the supporting seat 5 to avoid planting to flow outwards, a cover plate 11 with the same area as the enclosure 10 is arranged on the top of the enclosure 10, the cover plate 11 covers the top of the enclosure 10, so that the tomato seeds cannot flow out of the enclosure 10, preferably, the enclosure 10 can be processed by a stainless steel screen plate, the mesh of the enclosure 10 is smaller than the size of the tomato seeds, and liquid is guaranteed to enter the upper part of the supporting seat 5; in order to avoid that the cover plate 11 cannot be separated from the enclosure 10, a plurality of vertical installation guide rods 12 are fixedly installed on the top of the enclosure 10, the installation guide rods 12 are of circular rod structures, the length of each installation guide rod 12 is 40-50mm, guide holes 13 in clearance fit with the installation guide rods 12 are formed in the positions, corresponding to the installation guide rods 12, of the cover plate 11, the installation guide rods 12 can be inserted into the guide holes 13 and slide in the guide holes 13, the installation guide rods 12 penetrate through the cover plate 11, and separation from the enclosure 10 in the left direction and the right direction of the cover plate 11 is avoided.

A screening filter screen 14 penetrating through the upper surface and the lower surface is embedded in the cover plate 11, and the meshes of the screening filter screen 14 are larger than the size of the tomato seeds, so that the shrunken tomato seeds are suspended on the liquid level and flow out from the meshes of the cover plate 11; horizontal collecting box 15 is fixedly mounted on cover plate 11 through a supporting rod, a hollow structure is arranged in collecting box 15, a plurality of suction ports 16 facing downwards are arranged on the bottom of collecting box 15, the dry and flat seeds suspended on the liquid level are sucked into collecting box 15 through suction ports 16, filter box 18 located outside shell 1 is communicated in collecting box 15 through liquid suction pipe 17, a filter screen is arranged in filter box 18, the dry and flat seeds in water are filtered, water pump 19 is communicated on filter box 18, the liquid in shell 1 is sucked out through water pump 19, return port 20 located in shell 1 is communicated on water pump 19, and the sucked liquid is returned back to shell 1 again.

When soaking kind, arrange the tomato seed in supporting seat 5 on, keep off inside through enclosing fender 10, again cover 11 lids enclose on keeping off 10, let in to inside this moment and soak kind of liquid, the liquid level rises, make the shrivelled suspension that tomato seed sneaked in on the liquid level, rise to absorbing 16 positions of mouth until the liquid level, inhale shrivelled to collection box 15 in, filter 18 internal filter of sending into again, in time clear up the shrivelled in the seed, the seed can press slurcam 7 through manual when soaking kind, make the seed shake of inside, make seed evenly distributed, it is abundant with liquid contact.

Example 2

On the basis of the embodiment 1, a cavity with an upward opening is arranged in the supporting seat 5, a supporting screen 21 which is flush with the upper surface of the supporting seat 5 is covered on the top of the cavity, and the mesh of the supporting mesh plate 21 is smaller than the size of the tomato seeds, so that the tomato seeds are positioned on the supporting seat 5, a plurality of air inlet holes 22 are communicated with the bottom of the cavity of the supporting seat 5, the air inlet holes 22 are evenly distributed, the lower end of each air inlet hole 22 is communicated with an air inlet branch pipe 23, the lower end of the air inlet branch pipe 23 is communicated with an air inlet main pipe 24, so that air entering the air inlet main pipe 24 is uniformly sent into different air inlet branch pipes 23, the other end of the air inlet main pipe 24 is communicated with an air supply mechanism 25 through a pipeline, external air is sent into the air inlet main pipe 24, a check valve is provided in a pipe between the main air inlet pipe 24 and the air blowing mechanism 25 to prevent liquid inside from flowing from the main air inlet pipe 24 into the air blowing mechanism 25. When soaking kind of in-process need to send into oxygen to inside, send into the air to supporting seat 5 through air supply mechanism 25, guarantee that the seed soaks kind of environment suitable, the air that gets into simultaneously also can promote inside liquid flow, guarantees that liquid and seed contact are abundant.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A seed soaking device for planting tomatoes comprises a shell (1), an upper cover (2), a liquid inlet pipe (3), a liquid outlet pipe (4) and a supporting seat (5); the upper cover (2) vertically covers the top of the shell (1) downwards, the supporting seat (5) is horizontally arranged in the shell (1), vertical connecting rods (6) are fixedly arranged on the left side and the right side of the supporting seat (5), the upper end of each connecting rod (6) upwards penetrates through the upper cover (2) on the top and is in sliding connection with a sliding sleeve (8) fixed on the upper cover (2), and horizontal pushing plates (7) are fixedly connected to the top ends of the connecting rods (6) on the two sides; the device is characterized in that a circle of surrounding baffle (10) is arranged around the upper surface of the supporting seat (5), and a cover plate (11) with the same area as the surrounding baffle (10) is arranged on the top of the surrounding baffle (10); a screening filter screen (14) penetrating through the upper surface and the lower surface is embedded in the cover plate (11); the horizontal collecting box (15) is fixedly mounted on the cover plate (11) through a supporting rod, the interior of the collecting box (15) is of a hollow structure, a plurality of suction ports (16) facing downwards are formed in the bottom of the collecting box (15), the interior of the collecting box (15) is communicated with a filter box (18) located outside the shell (1) through a liquid pumping pipe (17), the filter box (18) is communicated with a water pump (19), and the water pump (19) is communicated with a return port (20) located in the shell (1).

2. The seed soaking device for planting tomatoes as claimed in claim 1, wherein: a plurality of supporting springs (9) are fixedly arranged on the lower surface of the pushing plate (7), and the lower ends of the supporting springs (9) are fixedly connected with the upper surface of the upper cover (2).

3. The seed soaking device for planting tomatoes as claimed in claim 1, wherein: the top end of the side wall of the shell (1) is communicated with a liquid inlet pipe (3), and the bottom of the side wall of the shell is communicated with a liquid discharge pipe (4) with a valve.

4. The seed soaking device for planting tomatoes as claimed in claim 1, wherein: the height of the enclosure (10) is 20-40 mm.

5. The seed soaking device for planting tomatoes as claimed in claim 4, wherein: the enclosure (10) is a stainless steel mesh plate.

6. A seed soaking device for planting tomatoes as claimed in claim 1, 4 or 5, wherein: a plurality of vertical installation guide rods (12) are fixedly installed on the top of the enclosure (10), guide holes (13) in clearance fit with the installation guide rods (12) are formed in the positions, corresponding to the installation guide rods (12), of the cover plate (11), and the installation guide rods (12) are inserted into the guide holes (13).

7. The seed soaking device for planting tomatoes as claimed in claim 6, wherein: the installation guide rod (12) is of a circular rod structure.

8. The seed soaking device for planting tomatoes as claimed in claim 7, wherein: the length of the installation guide rod (12) is 40-50 mm.

9. The seed soaking device for planting tomatoes as claimed in claim 1, wherein: offer opening cavity up in supporting seat (5), the top of cavity coats and is stamped support otter board (21) with supporting seat (5) upper surface parallel and level, the intercommunication has a plurality of fresh air inlet (22) on the cavity bottom of supporting seat (5), fresh air inlet (22) evenly distributed, lower extreme at every fresh air inlet (22) all communicates there is air inlet branch pipe (23), the lower extreme intercommunication of air inlet branch pipe (23) is on one air inlet is responsible for (24), pipeline intercommunication air supply mechanism (25) are passed through to the other one end that the air inlet was responsible for (24).

10. The seed soaking device for planting tomatoes as claimed in claim 9, wherein: a check valve is arranged on a pipeline between the air inlet main pipe (24) and the air supply mechanism (25).