CN113366940A

CN113366940A - Novel continuous dry soil moisture dibbling device for nettle planting and dibbling method thereof

Info

Publication number: CN113366940A
Application number: CN202110645820.6A
Authority: CN
Inventors: 张晓庆; 焦巍; 金艳梅; 塔娜; 潘强; 王梓凡
Original assignee: Grassland Research Institute of Chinese Academy of Agricultural Sciences
Current assignee: Grassland Research Institute of Chinese Academy of Agricultural Sciences
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2021-09-10

Abstract

The invention discloses a novel continuous dry soil moisture dibbling device for nettle planting and a dibbling method thereof, and belongs to the technical field of nettle sowing machines. The utility model provides a novel nettle is planted with continuous dry moisture dibble seeding device, includes the frame, still includes: the box body is provided with an inclined bin, wherein a discharge hole is formed in the side wall of the inclined bin; the blanking pipe is connected between the inclined bin and the frame; the filter plate is arranged in the blanking pipe and is used for screening nettle seeds with different sizes; the first motor is fixedly connected to the inner wall of the bottom of the frame; the intermittent seeding assembly is arranged on the output end of the first motor; when the nettle sowing machine is used for sowing nettles, nettle seeds with different sizes can be screened, the filter plate can be dredged, the phenomenon that the nettle seeds with different sizes are blocked in the filter plate to cause blockage and influence the sowing of the nettle seeds is avoided, the residual nettle seeds in the box body can be quickly taken out, and the uniform and intermittent sowing of the nettle seeds can be realized.

Description

Novel continuous dry soil moisture dibbling device for nettle planting and dibbling method thereof

Technical Field

The invention relates to the technical field of nettle seeders, in particular to a novel continuous dry soil moisture dibbling device for nettle planting and a dibbling method thereof.

Background

Nettle is a perennial herb, is native to continental Eurasia, has about 50 species all over the world, has 23 species in China, and is widely distributed in North China, northeast China, northwest China and the like. The nettle family plants not only have strong ecological adaptability, but also can grow in cold, drought and barren environments, and keep green and have high yield for more than 30 years; the nutrition value is high, the protein content is up to 35 percent, and the protein is rich in mineral elements such as calcium, magnesium, iron and the like and active substances such as saponin, polyphenol, flavone and the like. However, nettles are not required to be planted in the soil of the planting field, and can be planted in a flat land with good drainage and high porosity, and when nettles are sowed, shallow sowing is required to be performed in order to improve the germination vigor and the emergence rate of nettle seeds, and the soil covering depth is 5 mm.

At present, when the nettle planting and dibbling device in the prior art is used, nettle seeds which are not completely developed and have different sizes can not be screened, so that the rate of emergence is influenced when sowing, and the residual nettle seeds in the device can not be taken out quickly after the sowing is finished.

Disclosure of Invention

The invention aims to solve the problems that the emergence rate is influenced during sowing due to the fact that nettle seeds which are not completely developed and have different sizes cannot be screened in the prior art, and the remaining nettle seeds in a device cannot be taken out quickly after sowing is finished.

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

the utility model provides a novel nettle is planted with continuous dry moisture dibble seeding device, includes the frame, still includes:

a box body provided with an inclined bin is arranged,

wherein, the side wall of the inclined bin is provided with a discharge hole;

the blanking pipe is connected between the inclined bin and the frame;

the filter plate is arranged in the blanking pipe and is used for screening nettle seeds with different sizes;

the first motor is fixedly connected to the inner wall of the bottom of the frame;

the intermittent sowing assembly is arranged at the output end of the first motor and is used for uniformly and intermittently sowing nettle seeds;

the T-shaped telescopic rod is arranged in the blanking pipe;

the guide rod is fixedly connected to the T-shaped telescopic rod; and the bottom of the T-shaped telescopic rod is provided with a reciprocating mechanism;

and the sprinkling irrigation assembly is arranged on the frame.

In order to carry out the even seeding of intermittent type to nettle, it is preferred, intermittent type seeding subassembly includes seeding dish, feed opening, seeding dish fixed connection is on the output of first motor, just seeding dish rotates to be connected in the feed pipe, the feed opening is seted up on seeding dish.

In order to dredge the filter plate and avoid blocking, the reciprocating mechanism comprises a rotating shaft and a cam, the rotating shaft is rotatably connected in the blanking pipe, the cam is fixedly connected to the rotating shaft, the cam is matched with the T-shaped telescopic rod, and the output ends of the rotating shaft and the first motor are connected through a gear set.

In order to irrigate nettle after the seeding, further, the sprinkling irrigation subassembly includes piston cylinder, piston board, piston rod, bent axle, piston cylinder fixed connection is at frame bottom inner wall, piston board sliding connection is in the piston cylinder, bent axle fixed connection is on the output of first motor, the both ends of piston rod rotate with piston board, bent axle respectively and are connected, fixedly connected with water tank on the frame, the frame bottom is provided with the shower nozzle, be connected with first pipe between piston cylinder and the water tank, be connected with the second pipe between piston cylinder and the shower nozzle.

In order to loosen the soil, preferably, frame bottom sliding connection has the backup pad, backup pad bottom fixedly connected with second motor, the output fixedly connected with roller bearing of second motor, be provided with the tooth of ploughing on the roller bearing, be provided with lifting unit in the backup pad.

In order to facilitate the regulation of the tillage teeth, the lifting assembly further comprises an air cylinder, the air cylinder is fixedly connected to the frame, and the support plate is fixedly connected with the output end of the air cylinder.

In order to facilitate cleaning of nettle which is used for screening and discharging in the inclined bin, the device is preferred, the discharge port is provided with the sealing plate in an inserted mode, the sealing plate is fixedly connected with a connecting rod, and the connecting rod is fixedly connected with a handle.

In order to facilitate the sowing of the nettle, preferably, the bottom of the frame is fixedly connected with a support rod, and the support rod is provided with slotted teeth.

In order to improve the stability between the backfill scraper and the frame, the backfill scraper is arranged at the bottom of the frame and connected with the frame through a mounting bolt.

A novel dibbling method of a continuous dry soil moisture dibbling device for nettle planting is characterized by comprising the following steps:

s1: the second motor drives the rolling shaft to rotate, and the rolling shaft drives the tillage teeth to rotate so as to loosen the soil and facilitate the grooving teeth to groove the soil;

s2: the air cylinder is started, the air cylinder pushes the support plate to move downwards, and the support plate drives the tillage teeth to move downwards, so that the depth of soil loosening by the tillage teeth is controlled conveniently;

s3: the filter plate can be used for screening nettle seeds, at the moment, the first motor drives the rotating shaft to rotate, the rotating shaft drives the cam to rotate, and the cam drives the guide rod to reciprocate so as to dredge the filter plate;

s4: on the basis of S3, the first motor drives the sowing disc to rotate, and at the moment, the screened nettles drop evenly and intermittently through the feed opening to finish sowing;

s5: on the basis of S4, the first motor drives the crankshaft to rotate, the crankshaft drives the piston plate to reciprocate through the piston rod, and at the moment, water in the water tank is conveyed into the spray head through the first guide pipe and the second guide pipe to be sprayed out, so that the sowed nettle is irrigated.

Compared with the prior art, the invention has the following beneficial effects:

1. this novel nettle is planted with continuous dry moisture dibble seeding device, after the nettle dibble seeding finishes, take out the baffle, through slope storehouse cooperation discharge gate, can reach and take out fast the remaining nettle seed in the box.

2. This novel nettle is planted with continuous dry soil moisture dibble seeding device, the filter plate can sieve the nettle seed, and the nettle after the screening rotates through first motor drive seeding dish, then the cooperation has evenly seted up six feed openings of group, can reach and carry out even intermittent type seeding to the nettle seed.

3. This novel nettle is planted with continuous dry soil moisture dibble seeding device, first motor drive pivot rotate, and the pivot drives the cam and rotates, and the cam drives guide arm reciprocating motion downwards through T shape telescopic link, dredges the filter plate, avoids the nettle seed card that differs in size in the filter plate, causes the jam, influences the dibble seeding of nettle kind.

4. This novel nettle is planted with continuous dry soil moisture dibble seeding device, first motor drive bent axle rotate, and the bent axle passes through the piston rod and drives piston plate and be located piston cylinder up-and-down motion for spout in the shower nozzle is carried to the water of water tank through first pipe, second pipe, irrigates the nettle kind after the dibble seeding, avoids the soil property arid, influences the survival rate of nettle.

The device has the advantages that the parts which are not involved are the same as or can be realized by adopting the prior art, when the nettle is sowed, nettle seeds with different sizes can be screened, the filter plate can be dredged, the phenomenon that the nettle seeds with different sizes are blocked in the filter plate to cause blockage, the sowing of the nettle seeds is influenced, the residual nettle seeds in the box body can be quickly taken out, and the uniform and intermittent sowing of the nettle seeds can be realized.

Drawings

FIG. 1 is a schematic structural view of a novel continuous dry-moisture dibbling device for nettle planting according to the present invention;

FIG. 2 is an enlarged view of the portion A in FIG. 1 of a novel continuous dry-moisture dibbling device for nettle planting according to the present invention;

FIG. 3 is an enlarged view of the portion B in FIG. 1 of a novel continuous dry-moisture dibbling device for nettle planting according to the present invention;

FIG. 4 is a schematic structural view of a seeding tray of a novel continuous dry moisture dibbling device for nettle planting according to the present invention;

FIG. 5 is a sectional view of the novel continuous dry moisture dibbling device box for nettle planting according to the present invention;

FIG. 6 is a schematic structural view of a backfill scraper of a novel continuous dry-moisture dibbling device for nettle planting provided by the invention.

In the figure: 1. a frame; 2. a box body; 201. a tilting bin; 202. a discharge port; 203. a sealing plate; 204. a connecting rod; 205. a handle; 3. filtering the plate; 301. a discharging pipe; 4. a T-shaped telescopic rod; 401. a guide bar; 402. a rotating shaft; 403. a cam; 5. a first motor; 501. a seeding tray; 502. a feeding port; 6. a piston cylinder; 601. a piston plate; 602. a piston rod; 603. a crankshaft; 604. a first conduit; 605. a second conduit; 606. a water tank; 607. a spray head; 7. a cylinder; 701. a support plate; 702. a roller; 703. ploughing teeth; 704. a second motor; 8. a support bar; 801. grooving teeth; 9. backfilling the scraper; 901. and (6) installing a bolt.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1 and 5, a novel continuous dry moisture dibbling device for nettle planting comprises a frame 1 and further comprises:

a case 2 provided with a tilt bin 201,

wherein, the side wall of the inclined bin 201 is provided with a discharge hole 202;

the blanking pipe 301 is connected between the inclined bin 201 and the frame 1;

the filter plate 3 is arranged in the blanking pipe 301 and is used for screening nettle seeds with different sizes;

the first motor 5 is fixedly connected to the inner wall of the bottom of the frame 1;

the intermittent sowing assembly is arranged at the output end of the first motor 5 and is used for uniformly and intermittently sowing the nettle seeds;

the T-shaped telescopic rod 4 is arranged in the blanking pipe 301;

the guide rod 401 is fixedly connected to the T-shaped telescopic rod 4; and the bottom of the T-shaped telescopic rod 4 is provided with a reciprocating mechanism;

the sprinkling irrigation component is arranged on the frame 1.

The bottom of the frame 1 is slidably connected with a support plate 701, the bottom of the support plate 701 is fixedly connected with a second motor 704, the output end of the second motor 704 is fixedly connected with a roller 702, tillage teeth 703 are arranged on the roller 702, and a lifting assembly is arranged on the support plate 701.

The lifting assembly comprises a cylinder 7, the cylinder 7 is fixedly connected to the frame 1, and the support plate 701 is fixedly connected with the output end of the cylinder 7.

The bottom of the frame 1 is fixedly connected with a support rod 8, and the support rod 8 is provided with grooved teeth 801.

The device can be installed on a tractor through a mounting seat arranged on the side wall of a frame 1, then an air cylinder 7 is started, the air cylinder 7 pushes a support plate 701 to move downwards, tillage teeth 703 are enabled to be in contact with the ground, then a second motor 704 is started, a roller 702 is driven by the second motor 704 to rotate, the roller 702 drives the tillage teeth 703 to loosen the soil, subsequent slotting teeth 801 can conveniently slot the soil, the depth of the loosened soil by the tillage teeth 703 can be adjusted through the air cylinder 7, the survival rate of the nettles can be improved due to the fact that the loosened soil is moist, the nettles move forwards slowly at the moment, the slotting teeth 801 slot the soil, meanwhile, the nettles in an inclined bin filter plate 201 are discharged through a discharge pipe 3 and a discharge pipe 301 and fall into a slot, and meanwhile, the filter plate 3 can screen irregular seeds in the nettles.

Example 2:

referring to fig. 1, 2 and 4, a novel continuous dry moisture dibbling device for nettle planting comprises a frame 1 and further comprises:

a case 2 provided with a tilt bin 201,

the T-shaped telescopic rod 4 is arranged in the blanking pipe 301;

the sprinkling irrigation component is arranged on the frame 1.

The intermittent type seeding subassembly includes seeding dish 501, feed opening 502, and seeding dish 501 fixed connection is on the output of first motor 5, and seeding dish 501 rotates to be connected in unloading pipe 301, and feed opening 502 is seted up on seeding dish 501.

The reciprocating mechanism comprises a rotating shaft 402 and a cam 403, the rotating shaft 402 is rotatably connected in the blanking pipe 301, the cam 403 is fixedly connected to the rotating shaft 402, the cam 403 is matched with the T-shaped telescopic rod 4, and the rotating shaft 402 is connected with the output end of the first motor 5 through a gear set.

The first motor 5 is started, the first motor 5 drives the sowing disc 501 to rotate, then six groups of feed openings 502 are uniformly formed in a matched mode, sieved nettle can be sown uniformly and intermittently, meanwhile, the first motor 5 drives the rotating shaft 402 to rotate through the gear set, the rotating shaft 402 drives the cam 403 to rotate, the cam 403 drives the guide rod 401 to reciprocate up and down through the T-shaped telescopic rod, the filter plate 3 is dredged, and the phenomenon that irregular nettle seeds are blocked in the filter plate 3 to cause blockage and influence the ordering of the nettle seeds is avoided.

Example 3:

referring to fig. 1, 3 and 6, a novel continuous dry moisture dibbling device for nettle planting comprises a frame 1 and further comprises:

a case 2 provided with a tilt bin 201,

the T-shaped telescopic rod 4 is arranged in the blanking pipe 301;

the sprinkling irrigation component is arranged on the frame 1.

Sprinkling irrigation subassembly includes piston cylinder 6, piston plate 601, piston rod 602, bent axle 603, 6 fixed connection of piston cylinder is at 1 bottom inner wall of frame, piston plate 601 sliding connection is in piston cylinder 6, bent axle 603 fixed connection is on the output of first motor 5, the both ends of piston rod 602 respectively with piston plate 601, bent axle 603 rotates to be connected, fixedly connected with water tank 606 on the frame 1, frame 1 bottom is provided with shower nozzle 607, be connected with first pipe 604 between piston cylinder 6 and the water tank 606, be connected with second pipe 605 between piston cylinder 6 and the shower nozzle 607.

The bottom of the frame 1 is provided with a backfill scraper 9, and the backfill scraper 9 is connected with the frame 1 through a mounting bolt 901.

After the first motor 5 is started, the first motor 5 drives the crankshaft 603 to rotate, the crankshaft 603 drives the piston plate 601 to be located in the piston cylinder 6 to reciprocate through the piston rod 602, at the moment, water in the water tank 606 is conveyed into the spray head 607 through the first conduit 604 and the second conduit 605 to be sprayed out, the purpose of irrigating the sown nettle seeds is achieved, meanwhile, the grooves can be buried through the backfill scraper 9 after irrigation, and the dibbling of the nettle seeds is completed.

Example 4:

a case 2 provided with a tilt bin 201,

the T-shaped telescopic rod 4 is arranged in the blanking pipe 301;

the sprinkling irrigation component is arranged on the frame 1.

A sealing plate 203 is inserted into the discharge port 202, a connecting rod 204 is fixedly connected to the sealing plate 203, and a handle 205 is fixedly connected to the connecting rod 204.

The handle 205 is held by two hands, the sealing plate 203 is pulled outwards, the sealing plate 203 is pulled out from the discharge port 202 through the connecting rod 204, and at the moment, the remained nettle seeds in the inclined bin 201 are discharged quickly, so that the purpose of conveniently cleaning the nettle seeds in the inclined bin 201 is achieved.

Example 5:

s1: the second motor 704 drives the roller 702 to rotate, and the roller 702 drives the ploughing teeth 703 to rotate, so as to loosen soil and facilitate the slotting teeth 801 to slot the soil;

s2: starting the air cylinder 7, pushing the support plate 701 to move downwards by the air cylinder 7, and driving the tillage teeth 703 to move downwards by the support plate 701, so that the depth of soil loosening of the tillage teeth 703 is controlled conveniently;

s3: the filter plate 3 can sieve nettle seeds, at the moment, the first motor 5 drives the rotating shaft 402 to rotate, the rotating shaft 402 drives the cam 403 to rotate, and the cam 403 drives the guide rod 401 to reciprocate, so that the filter plate 3 is dredged;

s4: on the basis of S3, the first motor 5 drives the sowing disc 501 to rotate, and at the moment, the sieved nettles drop evenly and intermittently through the feed opening 502 to finish sowing;

s5: based on S4, the first motor 5 drives the crankshaft 603 to rotate, the crankshaft 603 drives the piston plate 601 to reciprocate through the piston rod 602, and at this time, water in the water tank 606 is delivered into the spray head 607 through the first conduit 604 and the second conduit 605 to be sprayed out, so as to irrigate the sowed nettle seeds.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. a novel nettle planting with continuous dry moisture on-demand device, comprises frame (1), is characterized in that, also comprises:

a box body (2) provided with a tilting bin (201),

Wherein, the side wall of the inclined bin (201) is provided with a discharge port (202);

A feeding pipe (301) is connected with the inclined bin (201) and the frame (1);

A filter plate (3), arranged in the feeding tube (301), is used for sieving the nettle seeds of different sizes;

The first motor (5) is fixedly connected to the bottom inner wall of the frame (1);

Intermittent seeding assembly, arranged on the output end of the first motor (5), for evenly and intermittently seeding the nettle species;

The T-shaped telescopic rod (4) is arranged in the feeding tube (301);

The guide rod (401) is fixedly connected to the T-shaped telescopic rod (4); and the bottom of the T-shaped telescopic rod (4) is provided with a reciprocating mechanism;

A sprinkler assembly is arranged on the frame (1).

2. the continuous dry moisture on-demand device for a kind of novel nettle planting according to claim 1, is characterized in that, described intermittent sowing assembly comprises seeding tray (501), discharge port (502), and described sowing tray (501) 501) is fixedly connected to the output end of the first motor (5), the seeding tray (501) is rotatably connected in the feeding tube (301), and the feeding opening (502) is opened on the seeding tray (501) .

3. a kind of novel nettle planting with continuous dry moisture on-demand device according to claim 2, is characterized in that, described reciprocating mechanism comprises rotating shaft (402), cam (403), and described rotating shaft (402) is rotatably connected under the In the material pipe (301), the cam (403) is fixedly connected to the rotating shaft (402), the cam (403) is matched with the T-shaped telescopic rod (4), the rotating shaft (402), the first motor ( 5) The output end is connected through the gear set.

4. a kind of novel nettle planting continuous dry moisture on-demand device according to claim 2, is characterized in that, described sprinkler irrigation assembly comprises piston cylinder (6), piston plate (601), piston rod (602), crankshaft (603), the piston cylinder (6) is fixedly connected to the bottom inner wall of the frame (1), the piston plate (601) is slidably connected to the piston cylinder (6), and the crankshaft (603) is fixedly connected to the first motor On the output end of (5), the two ends of the piston rod (602) are respectively rotatably connected with the piston plate (601) and the crankshaft (603), the frame (1) is fixedly connected with a water tank (606), and the The bottom of the frame (1) is provided with a spray head (607), a first conduit (604) is connected between the piston cylinder (6) and the water tank (606), and the piston cylinder (6) and the spray head (607) are connected There is a second conduit (605).

5. a kind of novel nettle planting continuous dry moisture on-demand device according to claim 1, is characterized in that, described frame (1) bottom is slidably connected with support plate (701), described support plate (701) bottom A second motor (704) is fixedly connected, the output end of the second motor (704) is fixedly connected with a roller (702), and the roller (702) is provided with arable teeth (703), and the support plate (701) is provided with a lift assembly.

6. The continuous dry moisture on-demand device for a novel nettle planting according to claim 5, wherein the lifting assembly comprises an air cylinder (7), and the air cylinder (7) is fixedly connected on the frame (1) , the support plate (701) is fixedly connected with the output end of the cylinder (7).

7. a kind of novel nettle planting continuous dry moisture on-demand device according to claim 1, is characterized in that, described discharge port (202) is plugged with sealing plate (203), described sealing plate (203) ) is fixedly connected with a connecting rod (204), and a handle (205) is fixedly connected with the connecting rod (204).

8. a kind of continuous dry moisture on-demand device for planting a new type of nettle according to claim 1, is characterized in that, described frame (1) bottom is fixedly connected with support rod (8), on the described support rod (8) Slotted teeth (801) are provided.

9. a kind of continuous dry moisture on-demand device for planting a new type of nettle according to claim 8, is characterized in that, described frame (1) bottom is provided with backfill scraper (9), and described backfill scraper (9) It is connected with the frame (1) through mounting bolts (901).

10. the on-demand method of the continuous dry moisture on-demand device for planting novel nettles as described in any one of claims 1-9, is characterized in that, adopts the following steps to operate:

S1: The second motor (704) drives the roller (702) to rotate, and the roller (702) drives the arable teeth (703) to rotate, so as to loosen the soil, so that the slotted teeth (801) can slot the land;

S2: Activate the air cylinder (7), the air cylinder (7) pushes the support plate (701) to move downward, and the support plate (701) drives the arable teeth (703) to move downward, so as to control the depth of the loosening of the soil by the arable teeth (703) ;

S3: filter plate (3), which can screen nettle species, at this time the first motor (5) drives the rotating shaft (402) to rotate, the rotating shaft (402) drives the cam (403) to rotate, and the cam (403) drives the guide rod (401) reciprocating motion to clear the filter plate (3);

S4: On the basis of S3, the first motor (5) drives the seeding tray (501) to rotate, and the screened nettles fall evenly and intermittently through the feeding port (502) at this time to complete sowing;

S5: On the basis of S4, the first motor (5) drives the crankshaft (603) to rotate, the crankshaft (603) drives the piston plate (601) to reciprocate through the piston rod (602), and the water in the water tank (606) passes through The first conduit (604) and the second conduit (605) are transported into the spray head (607) for spraying, and the nettle seeds after sowing are irrigated.