CN212464005U

CN212464005U - Seedling throwing device for rice planting

Info

Publication number: CN212464005U
Application number: CN202020284008.6U
Authority: CN
Inventors: 金芝辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2021-02-05
Anticipated expiration: 2030-03-10

Abstract

The utility model belongs to the technical field of rice planting, especially, be a throw seedling device for rice planting, the power distribution box comprises a box body, the internal connection of box has the fixed plate, the bottom surface of box is connected with the piston pipe, the inner wall connection of piston pipe has the piston, the top of piston is connected with the piston rod, the top of box is connected with damping spring, the top of box is connected with throws the seedling pipe, the surface connection of throwing the seedling pipe has into seedling pipe, the internal connection of throwing the seedling pipe has throws the seedling spring, the internal wall connection of throwing the seedling pipe has throws the seedling board. The seedling throwing device is better moved through the universal wheels, the device is better connected to the mobile equipment through the connecting rods, more labor is saved, the rotating shaft is driven to rotate through the seedling throwing motor, the four pressing rods on the rotating disc are driven to rotate, the pressing rods drive the pull rods to pull down, the seedling throwing plate in the seedling throwing pipe is pulled down, and meanwhile the roller is driven to rotate through the rotating motor.

Description

Seedling throwing device for rice planting

Technical Field

The utility model belongs to the technical field of rice planting, concretely relates to a throw seedling device for rice planting.

Background

A seedling throwing technology for cultivating the rice seedlings with nutritive soil blocks at root includes such steps as culturing the rice seedlings with nutritive soil blocks in pot or paper tube, manually breaking off the seedlings, throwing them in air, and field planting. The method changes the traditional habits of pulling and transplanting rice seedlings of hundreds of thousands of years of farmers with faces facing loess and backs facing sky, has the advantages of labor saving, seed and rice seedling field saving, simple operation, high yield, stable yield and high efficiency, and is a great reform of the rice cultivation technology.

However, the rice seedling throwing method is that the peasant pulls out the seedlings from the seedling tray by hand and throws the seedlings into the field, and the seedlings are not uniformly distributed in the field, and the seedlings thrown into the field need to be artificially replanted and adjusted, so that the working efficiency of the peasant is low, and the labor intensity is high.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a seedling throwing device for rice planting has solved the problem that work efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: a seedling throwing device for rice planting comprises a box body, wherein a fixed plate is connected inside the box body, a piston pipe is connected to the bottom surface of the box body, a piston is connected to the inner wall of the piston pipe, a piston rod is connected to the top of the piston, a damping spring is connected to the top of the box body, a seedling throwing pipe is connected to the top of the box body, a seedling feeding pipe is connected to the surface of the seedling throwing pipe, a seedling throwing spring is connected inside the seedling throwing pipe, a seedling throwing plate is connected to the inner wall of the seedling throwing pipe, a pull rod is connected to the bottom of the seedling throwing plate, a seedling throwing motor is connected to the front surface of the box body, a rotating shaft is connected to the output end of the seedling throwing motor, a rotating disc is connected to the surface of the rotating shaft, a pressing rod is connected to the surface of the rotating disc, a fixed mounting plate is connected to the top, the surface of the roller is connected with a conveying belt, the side face of the box body is connected with a connecting plate, the bottom of the connecting plate is connected with a fixed connecting plate, the side face of the fixed connecting plate is connected with a connecting rod, and the top of the connecting plate is connected with a supporting rod.

Preferably, the seedling feeding pipe and the seedling throwing pipe are mutually matched, and the seedling feeding pipe and the seedling throwing pipe are both provided with a plurality of pipes.

Preferably, the pressure lever is fixedly connected to the rotary table, and the pressure lever is matched with the pull rod in the seedling throwing pipe.

Preferably, the surface of the conveyer belt is provided with through holes, and the through holes are linearly arranged on the surface of the conveyer belt.

Preferably, the bottom of the fixed connection plate is connected with a mounting plate, and the bottom of the mounting plate is connected with universal wheels and is mutually matched with the universal wheels connected with the bottom of the box body.

Preferably, the seedling throwing motor is fixedly connected to the box body through bolts, and the rotating motor is fixedly connected to the fixing plate through bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

the rice seedling throwing device is enabled to move better through the universal wheels, the device is connected to a mobile device better through the connecting rod, labor is saved better, the rotating shaft is driven to rotate through the rice seedling throwing motor, the four pressing rods on the rotary table are enabled to rotate, the pressing rods drive the pull rods to pull down, the rice seedling throwing plate in the rice seedling throwing pipe is enabled to pull down, meanwhile, the roller is driven to rotate through the rotating motor, the conveying belt is enabled to rotate, rice seedlings on the conveying belt enter the rice seedling inlet pipe and reach the rice seedling throwing plate, then the pressing rods on the rotary table rotate to a certain position to be separated from the pull rods, the rice seedling throwing springs rebound, rice seedlings on the rice seedling throwing plate are thrown out in seconds, the rice seedlings fall in a rice field under the action of gravity acceleration, meanwhile, the rice seedlings fall in the rice field more orderly through the rice seedling throwing pipes which are uniformly arranged, the rice seedling throwing efficiency is higher.

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 internal structure of the present invention;

FIG. 2 is a complete structural diagram of the present invention;

FIG. 3 is a cross-sectional structural view of the present invention;

fig. 4 is a front view structural diagram of the present invention.

In the figure: 1, a box body; 2, throwing a seedling tube; 3, a seedling feeding pipe; 4, a roller; 5, conveying a belt; 6, throwing a seedling plate; 7, a pull rod; 8, a damping spring; 9 a piston; 10, a turntable; 11 a piston rod; 12 a piston tube; 13 a rotating shaft; 14, a pressure rod; 15 connecting plates; 16 fixing the connecting plate; 17 fixing the mounting plate; 18 a seedling throwing motor; 19 rotating the motor; 20 connecting rods; 21 supporting rods; 22, throwing seedling springs; and 23 fixing the plate.

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.

Referring to fig. 1-4, the present invention provides the following technical solutions: a seedling throwing device for rice planting comprises a box body 1, wherein a fixing plate 23 is connected inside the box body 1, a piston pipe 12 is connected on the bottom surface of the box body 1, a piston 9 is connected on the inner wall of the piston pipe 12, a piston rod 11 is connected on the top of the piston 9, a damping spring 8 is connected on the top of the box body 1, a seedling throwing pipe 2 is connected on the top of the box body 1, a seedling feeding pipe 3 is connected on the surface of the seedling throwing pipe 2, a seedling throwing spring 22 is connected inside the seedling throwing pipe 2, a seedling throwing plate 6 is connected on the inner wall of the seedling throwing pipe 2, a pull rod 7 is connected on the bottom of the seedling throwing plate 6, a seedling throwing motor 18 is connected on the front surface of the box body 1, a rotating shaft 13 is connected on the output end of the seedling throwing motor 18, a rotating disc 10 is connected on the surface of the rotating shaft 13, a pressure rod 14, the output end of the rotating motor 19 is connected with a roller 4, the surface of the roller 4 is connected with a conveyer belt 5, the side surface of the box body 1 is connected with a connecting plate 15, the bottom of the connecting plate 15 is connected with a fixed connecting plate 16, the side surface of the fixed connecting plate 16 is connected with a connecting rod 20, and the top of the connecting plate 15 is connected with a supporting rod 21.

In the embodiment, the seedling throwing device is better moved through the universal wheels, the device is better connected to the mobile equipment through the connecting rod 20, more labor is saved, the rotating shaft 13 is driven to rotate through the seedling throwing motor 18, the four pressure rods 14 on the rotary table 10 are driven to rotate, the pressure rods 14 drive the pull rods 7 to be pulled down, the seedling throwing plate 6 in the seedling throwing pipe 2 is pulled down, the roller 4 is driven to rotate through the rotating motor 19, the conveying belt 5 is driven to rotate, rice seedlings on the conveying belt 5 enter the seedling inlet pipe 3 to reach the seedling throwing plate 6, the labor capacity of people is reduced, then the pressure rods 14 on the rotary table are rotated to a certain position to be separated from the pull rods 7, the seedling throwing springs 22 are rebounded, the rice seedlings on the seedling throwing plate 6 are thrown out for a second, the rice seedlings fall in a rice field through the action of gravity acceleration, and the rice seedlings fall in the rice field through the plurality of seedling throwing pipes 2 which are uniformly arranged, the seedling throwing efficiency is higher, and the labor intensity is reduced.

Concretely, advance seedling pipe 3 and throw seedling pipe 2 mutual adaptation, and advance seedling pipe 3 and throw seedling pipe 2 and all be provided with a plurality ofly, through advancing seedling pipe 3 and throw seedling pipe 2 mutual adaptation, better messenger's rice seedling enters into throwing seedling pipe 2 from advancing seedling pipe 3.

Specifically, the pressing rod 14 is fixedly connected to the rotary table, the pressing rod 14 is matched with the pull rod 7 in the seedling throwing tube 2, the pull rod 7 is pulled down better through the matching of the pressing rod 14 and the pull rod 7 in the seedling throwing tube 2, and the seedling throwing spring 22 is rebounded better.

Specifically, the surface of the conveying belt 5 is provided with through holes which are linearly arranged on the surface of the conveying belt 5, and rice seedlings can better enter the seedling feeding pipe 3 through the through holes which are linearly arranged on the surface of the conveying belt 5.

Specifically, the bottom of the fixed connection plate 16 is connected with a mounting plate, the bottom of the mounting plate is connected with universal wheels and is mutually matched with the universal wheels connected with the bottom of the box body 1, the universal wheels connected with the bottom of the mounting plate are mutually matched with the universal wheels connected with the bottom of the box body 1, and the seedling throwing device is better moved.

Specifically, the seedling throwing motor 18 is fixedly connected to the box body 1 through a bolt, the rotating motor 19 is fixedly connected to the fixing plate 17 through a bolt, the seedling throwing motor 18 and the rotating motor 19 are fixedly connected to the box body 1 and the fixing plate 23 through bolts, and the seedling throwing motor 18 and the rotating motor 19 can be better fixed.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when in use, the seedling throwing device can be better moved through the universal wheels, the device is preferably connected to the mobile equipment through a connecting rod 20, the rotating shaft 13 is driven to rotate through the seedling throwing motor 18, the four pressure rods 14 on the rotary table 10 are driven to rotate, the pressure rods 14 drive the pull rod 7 to be pulled down, the seedling throwing plate 6 in the seedling throwing pipe 2 is pulled down, meanwhile, the roller 4 is driven to rotate by the rotating motor 19, so that the rice seedlings on the conveying belt 5 enter the seedling feeding pipe 3 and reach the seedling throwing plate 6, then the pressure lever 14 on the rotary table rotates to a certain position to be separated from the pull rod 7, the seedling throwing spring 22 rebounds to quickly throw the rice on the seedling throwing plate 6, simultaneously through a plurality of align to grid throw seedling pipe 2, make the rice seedling more neatly fall in the paddy field, the input of the consumer in this equipment all with external power source electric connection.

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. The utility model provides a throwing seedling device for rice planting, includes box (1), the internal connection of box (1) has fixed plate (23), its characterized in that: the bottom surface of the box body (1) is connected with a piston pipe (12), the inner wall of the piston pipe (12) is connected with a piston (9), the top of the piston (9) is connected with a piston rod (11), the top of the box body (1) is connected with a damping spring (8), the top of the box body (1) is connected with a seedling throwing pipe (2), the surface of the seedling throwing pipe (2) is connected with a seedling feeding pipe (3), the inside of the seedling throwing pipe (2) is connected with a seedling throwing spring (22), the inner wall of the seedling throwing pipe (2) is connected with a seedling throwing plate (6), the bottom of the seedling throwing plate (6) is connected with a pull rod (7), the front surface of the box body (1) is connected with a seedling throwing motor (18), the output end of the seedling throwing motor (18) is connected with a rotating shaft (13), the surface of the rotating shaft (13) is connected with a rotating disc (10), the surface, the top of box (1) is connected with fixed mounting board (17), the front of fixed mounting board (17) is connected with rotation motor (19), the output that rotates motor (19) is connected with roller (4), the surface connection of roller (4) has conveyer belt (5), the side of box (1) is connected with connecting plate (15), the bottom of connecting plate (15) is connected with fixed connection board (16), the side of fixed connection board (16) is connected with connecting rod (20), the top of connecting plate (15) is connected with bracing piece (21).

2. A seedling throwing apparatus for rice planting according to claim 1, wherein: seedling pipe (3) and throwing seedling pipe (2) mutual adaptation, and seedling pipe (3) and throwing seedling pipe (2) all are provided with a plurality ofly.

3. A seedling throwing apparatus for rice planting according to claim 1, wherein: the pressing rod (14) is fixedly connected to the rotary table, and the pressing rod (14) is matched with the pull rod (7) in the seedling throwing tube (2).

4. A seedling throwing apparatus for rice planting according to claim 1, wherein: the surface of the conveying belt (5) is provided with through holes which are linearly arranged on the surface of the conveying belt (5).

5. A seedling throwing apparatus for rice planting according to claim 1, wherein: the bottom of fixed connection board (16) is connected with the mounting panel, and the bottom of mounting panel is connected with the universal wheel and with the mutual adaptation of the universal wheel of being connected bottom box (1).

6. A seedling throwing apparatus for rice planting according to claim 1, wherein: the seedling throwing motor (18) is fixedly connected to the box body (1) through bolts, and the rotating motor (19) is fixedly connected to the fixing plate (23) through bolts.