CN211406816U

CN211406816U - Rice planter

Info

Publication number: CN211406816U
Application number: CN201922313741.6U
Authority: CN
Inventors: 邹颖; 张集云; 胡益忠; 梁艳菊
Original assignee: Longmen County Shunxilai Ecological Agricultural Development Co ltd
Current assignee: Longmen County Shunxilai Ecological Agricultural Development Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-09-04
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a rice planter, including the running gear, both ends are fixed with seed case and rice husk ash case respectively about on the running gear, be provided with seed sowing mechanism in the seed case, be provided with the pivot in the rice husk ash case, through fixed plate fixed connection between seed case and the rice husk ash case, fixedly connected with motor on the fixed plate, the motor is connected with seed sowing mechanism and pivot transmission respectively, the right-hand member lower surface of running gear is provided with row's ash mechanism. This kind of rice planter drives seed sowing mechanism through the motor and spreads the kind to drive the pivot and stir the inside rice hull ash of rice hull ash case, thereby prevent that the bin outlet from blockking up, make the discharge rice hull ash that the bin outlet can be smooth and easy, spread the rice hull ash when realizing spreading the kind of rice, labour saving and time saving improves production efficiency, reduces intensity of labour.

Description

Rice planter

Technical Field

The utility model relates to a rice planting technical field specifically is a rice planter.

Background

In the rice planting process, rice seedlings need to be raised, rice seeds need to be sprayed in a rice field during raising the seedlings, and then a layer of rice hull ash is sprayed on the rice hulls.

The existing seed sowing mode is manual seed sowing usually, and rice hull ash is spread after seed sowing, so that the labor intensity is high, and the production efficiency is low.

To solve the above problems, we have proposed a rice planter.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a rice planter, in order to solve above-mentioned technical problem, the utility model provides a following technical scheme:

the utility model relates to a rice planter, including the walking portion, both ends are fixed with seed case and rice husk ash case respectively about on the walking portion, be provided with seed sowing mechanism in the seed case, be provided with the pivot in the rice husk ash case, through fixed plate fixed connection between seed case and the rice husk ash case, fixedly connected with motor on the fixed plate, the motor is connected with seed sowing mechanism and pivot transmission respectively, the right-hand member lower surface of walking portion is provided with row's ash mechanism.

Preferably, the seed sowing mechanism comprises a sleeve fixed at the center of the top wall inside the rice seed box, a threaded leaf shaft is arranged at the center of the sleeve, a gap is reserved between the lower end of the sleeve and the bottom surface inside the rice seed box, and the lower end of the threaded leaf shaft is rotatably connected to the bottom surface inside the rice seed box in a fixed shaft mode.

Preferably, the mechanism of sowing still includes the centrifugal box of fixing at seed case outside upper surface, and centrifugal box is cylindrical box-like structure, and the inside intercommunication of sheathed tube upper end and centrifugal box, the roof center of centrifugal box is passed to the upper end of screw thread rachis to can rotate on the roof of centrifugal box, the discharge gate has been seted up to the lateral wall left end department of centrifugal box, one section upper portion that the screw thread rachis located centrifugal box inside is fixed with a plurality of acanthus leaves, and a plurality of the acanthus leaves move towards the equidistant setting along the circumference, the output shaft end transmission of pulley group and motor is passed through to the upper end of screw thread rachis.

Preferably, the top plate of rice husk ash case is passed to the upper end of pivot to can rotate on the top plate of shell ash case, the lower extreme of pivot is fixed with the puddler, the output shaft end transmission of upper end through pulley group and motor of pivot is connected.

Preferably, the ash discharging mechanism comprises an ash discharging port fixed at the right end of the walking part, the ash discharging port is communicated with the lower end of the rice husk ash box, the lower surface of the right end of the walking part is fixed with a shaft and rotates to be connected with the roller, the roller is located under the ash discharging port, and the lower right surface of the walking part is fixed with a scraper plate which is in surface contact with the roller.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: drive seed sowing mechanism through the motor and sow seeds to drive the pivot and stir the inside rice hull ash of rice hull ash case, thereby prevent that the bin outlet from blockking up, make the discharge rice hull ash that the bin outlet can be smooth and easy, spread the rice hull ash when realizing scattering rice seeds, labour saving and time saving improves production efficiency, reduces intensity of labour.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic view of a-a cross-sectional structure in fig. 1.

In the figure: 1-a walking part; 2-a rice seed box; 3-sleeving a pipe; 4-a threaded shaft; 5-centrifuge box; 6-a blade plate; 7-fixing the plate; 8, a motor; 9-rice hull ash box; 10-a rotating shaft; 11-a stirring rod; 12-ash discharge port; 13-a scraper; 14-a roller; 15-discharge hole.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-2, a rice planter, including walking portion 1, both ends are fixed with seed case 2 and rice husk ash case 9 respectively about on walking portion 1, walking portion 1 is the tractor of crawler-type, be difficult to be absorbed in the paddy field, seed case 2 and rice husk ash case 9 are all fixed in the frame of crawler-type tractor, be provided with the mechanism of sowing seeds in seed case 2, be provided with pivot 10 in the rice husk ash case 9, through fixed plate 7 fixed connection between seed case 2 and the rice husk ash case 9, fixedly connected with motor 8 on the fixed plate 7, motor 8 is connected with sowing mechanism and pivot 10 transmission respectively, the right-hand member lower surface of walking portion 1 is provided with row's ash mechanism, the top of seed case 2 and rice husk ash case 9 is the detachable apron, be convenient for to load the seed to seed case 2 is inside, load the rice husk ash to rice husk ash case 9 is inside.

In this embodiment, the seed sowing mechanism comprises a sleeve 3 fixed at the center of the top wall inside the rice seed box 2, a threaded blade shaft 4 is arranged at the center of the sleeve 3, a gap is reserved between the lower end of the sleeve 3 and the bottom surface inside the rice seed box 2, and the lower end of the threaded blade shaft 4 is connected to the bottom surface inside the rice seed box 2 in a fixed-axis rotating manner.

In this embodiment, the mechanism of sowing still includes the centrifugation box 5 of fixing at 2 outside upper surfaces of seed case, and centrifugation box 5 is cylindrical box-like structure, and the inside intercommunication of upper end and the centrifugation box 5 of sleeve pipe 3, and the roof center of centrifugation box 5 is passed to the upper end of screw thread rachis 4 to can rotate on the roof of centrifugation box 5, discharge gate 15 has been seted up to the lateral wall left end department of centrifugation box 5, and screw thread rachis 4 is located one section upper portion of centrifugation box 5 inside and is fixed with a plurality of acanthus 6, and a plurality of acanthus 6 sets up along circumference trend equidistant, and the upper end of screw thread rachis 4 is passed through the belt pulley group and is connected with the output shaft end transmission of motor 8.

In this embodiment, the top plate of rice husk ash case 9 is passed to the upper end of pivot 10 to can rotate on the top plate of rice husk ash case 9, the lower extreme of pivot 10 is fixed with puddler 11, and the output shaft end transmission of the upper end of pivot 10 through pulley group and motor 8 is connected.

In this embodiment, ash discharging mechanism is including fixing the ash discharging port 12 at the 1 right-hand member of running gear, and ash discharging port 12 and the lower extreme intercommunication of rice husk ash case 9, and the right-hand member lower surface dead axle of running gear 1 rotates and connects roller 14, and roller 14 is located ash discharging port 12 under, and the right lower surface of running gear 1 is fixed with scraper blade 13, and scraper blade 13 and roller 14 surface contact, and ash discharging port 12, roller 14 and scraper blade 13 all are located the frame right-hand member of crawler-type tractor.

The utility model discloses a principle and advantage: when the rice seeding machine is used for growing seedlings of rice, the walking part 1 and the motor 8 are started simultaneously, the motor 8 can be driven by a power source in the walking part 1, in the process that the walking part 1 walks forwards, the motor 8 drives the threaded blade shaft 4 to rotate the threaded blade shaft 4 through the belt pulley group to convey rice seeds in the rice seed box 2 into the centrifugal box 5 through the sleeve 3, meanwhile, the threaded blade shaft 4 drives the blade plate 6 to rotate, the rotation of the blade plate 6 drives the rice seeds in the centrifugal box 5 to generate centrifugal force, the rice seeds are discharged from the discharge hole 15 and are scattered in a rice field, time and labor are saved, and the production efficiency is improved;

the motor 8 drives the rotating shaft 10 to rotate through the belt pulley group, the rotating shaft 10 synchronously drives the stirring rod 11 to rotate, so that the stirring rod 11 stirs the rice hull ash in the rice hull ash box 9, the large friction resistance in the rice hull ash is prevented from being accumulated on the upper part of the discharge port 12 to form caking, the discharge port 12 is prevented from being blocked, the rice hull ash can be smoothly discharged from the discharge port 12, the rice hull ash is spread while rice seeds are spread, time and labor are saved, the production efficiency is improved, and the labor intensity is reduced;

the rice husk ash of bin outlet 12 discharge falls on roller 14, roller 14 rolls under the drive of walking portion 1, and roll rice husk ash on the paddy field, on the one hand, impress the rice seeds in the paddy field top layer the inside, the growth of the rice seeds of being convenient for, on the other hand can be better make the firm shop of rice husk ash spill on the paddy field surface, can not disperse because of wind-force, and roller 14 is at the roll in-process, scraper blade 13 strikes off the earth that bonds on roller 14, avoid bonding too much earth on roller 14, thereby prevent that roller 14 surface viscidity is great, take out the rice seeds from the paddy field.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A rice planter, comprising a walking part (1), characterized in that: both ends are fixed with seed case (2) and rice husk ash case (9) respectively about on walking portion (1), be provided with seed sowing mechanism in seed case (2), be provided with pivot (10) in rice husk ash case (9), through fixed plate (7) fixed connection between seed case (2) and rice husk ash case (9), fixedly connected with motor (8) on fixed plate (7), motor (8) are connected with seed sowing mechanism and pivot (10) transmission respectively, the right-hand member lower surface of walking portion (1) is provided with row's ash mechanism.

2. The rice planter according to claim 1, wherein: seed sowing mechanism is including fixing sleeve pipe (3) in the inside roof center department of seed case (2), the center department of sleeve pipe (3) sets up screw thread leaf axle (4), the lower extreme of sleeve pipe (3) leaves the clearance with the inside bottom surface of seed case (2), the lower extreme dead axle of screw thread leaf axle (4) is rotated and is connected in the inside bottom surface of seed case (2).

3. The rice planter according to claim 2, wherein: seed scattering mechanism is still including fixing centrifugal box (5) at rice seed case (2) outside upper surface, and centrifugal box (5) are cylindrical box structure, and the upper end and the inside intercommunication of centrifugal box (5) of sleeve pipe (3), the roof center of centrifugal box (5) is passed to the upper end of screw thread leaf axle (4) to can rotate on the roof of centrifugal box (5), discharge gate (15) have been seted up to the lateral wall left end department of centrifugal box (5), one section upper portion that screw thread leaf axle (4) are located centrifugal box (5) inside is fixed with a plurality of acanthus leaf (6), and a plurality of acanthus leaf (6) move towards equidistant setting along the circumference, the output transmission of belt pulley group and motor (8) is passed through to the upper end of screw thread leaf axle (4) is connected.

4. The rice planter according to claim 1, wherein: the roof of rice husk ash case (9) is passed to the upper end of pivot (10) to can rotate on the roof of rice husk ash case (9), the lower extreme of pivot (10) is fixed with puddler (11), the output axle head transmission of upper end through pulley group and motor (8) of pivot (10) is connected.

5. The rice planter according to claim 4, wherein: the ash discharging mechanism comprises an ash discharging port (12) fixed at the right end of the walking part (1), the ash discharging port (12) is communicated with the lower end of the rice husk ash box (9), and the lower surface of the right end of the walking part (1) is in fixed-axis rotation connection with the roller (14).

6. The rice planter according to claim 5, wherein: the roller (14) is positioned right below the ash discharge port (12), the scraper (13) is fixed on the right lower surface of the walking part (1), and the scraper (13) is in surface contact with the roller (14).