Simple seeding device for agriculture

Abstract

The utility model discloses an agricultural simple seeding device, which relates to the technical field of agricultural seeding and comprises two vertical plates, a connecting plate is fixed between the two vertical plates, a plurality of material barrels are fixed at the top of the connecting plate, a shaft rod is rotatably connected onto the two vertical plates, and traveling wheels are fixed at two ends of the shaft rod; the two ends of the moving plate penetrate through the two vertical plates respectively, one of the two vertical plates is provided with an elastic mechanism capable of applying elastic force to the moving plate, and the other vertical plate is provided with a pushing mechanism capable of pushing the moving plate to move. The time interval of movement of the movable plate can be changed by changing the number of the cylinders on the circular plate, so that the interval of falling time of seeds in the material barrel is changed, the interval of the seeds during sowing is changed, and the device is relatively simple and convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural seeding technology field, concretely is a simple agricultural seeding device. BACKGROUND

[0002] Traditional crop seeding method consumes the physical strength of farmers, and the labor intensity is large, and the production efficiency is also low, in order to release farmers from heavy physical labor, improve production efficiency, realize large-area mechanized planting, thereby invented crop seeder, the seeder is generally composed of a feed hopper, a seed selector and a seeding wheel, the seeds of crops are placed in the feed hopper, and the seeds are brought to the seeding wheel by the rotation of the seed selector, and the soil separator with a set plant spacing is installed on the seeding wheel, and the crops are planted in the soil pits dug by the soil separator during the pushing process.

[0003] The simple precision seeding machine of the patent No. CN219812480U is composed of a frame, a seeding device and a power device, the frame is provided with a supporting plate, the seeding device includes a hopper and a feeding roller provided on the supporting plate, a plurality of seed discharge nozzles are provided on the outer periphery of the feeding roller as material holding grooves and are fixed on the rotating shaft driven by the power device, the seed discharge nozzles are quantity control elements for loading seeds, the opening parts of the seed discharge nozzles are in the same direction as the linear velocity direction of the feeding roller during rotation, the seeds stacked in the semi-enclosed space formed by the bottom plate, the front end two side plates and the discharge plate of the hopper are filled and taken out like a net bag during rotation, and are scattered in the land at intervals after the highest point to complete seeding.

[0004] However, research shows that the simple precision seeding machine in the above document still has the following defects:

[0005] The feeding roller and the seed discharge nozzle in the simple precision seeding machine in the above document are fixed, when facing different types of seeds that require different seeding spacings, the feeding roller needs to be replaced, which is relatively troublesome, therefore, technical innovation and design optimization are needed to optimize the simple agricultural seeding device. INVENTION CONTENTS

[0006] The feeding roller and the seed discharge nozzle in the simple precision seeding machine in the above document are fixed, when facing different types of seeds that require different seeding spacings, the feeding roller needs to be replaced, which is relatively troublesome, in order to solve the above problems, the present application provides a simple agricultural seeding device, by changing the number of cylinders on the circular plate, the time interval of the moving plate can be changed, and then the interval of the seed falling time in the barrel is changed, so as to change the spacing of the seeds during seeding, which is relatively simple and convenient.

[0007] The technical scheme adopted by the application embodiment to solve the technical problems is:

[0008] An agricultural simple seeding device comprises:

[0009] Two vertical plates are fixed with a connecting plate between them, the top of the connecting plate is fixed with several seed barrels, a shaft is rotatably connected to the two vertical plates, and walking wheels are fixed to both ends of the shaft.

[0010] A moving plate is respectively penetrated through the two vertical plates, one of the two vertical plates is provided with an elastic force mechanism capable of applying elastic force to the moving plate, and the other vertical plate is provided with a pushing mechanism capable of pushing the moving plate.

[0011] In a possible implementation, a circular hole is formed in the seed barrel and the connecting plate, a through hole is formed in the moving plate, the number of the through holes is the same as that of the circular holes, when the through hole is aligned with the circular hole, the seeds in the seed barrel can fall into the through hole through the circular hole, and when the through hole is aligned with the guide chute, the seeds in the through hole will fall along the guide chute.

[0012] In a possible implementation, a connecting rod is fixed between the two vertical plates, a plurality of guide chutes are fixed on the connecting rod, the number of the guide chutes is the same as that of the circular holes, and the guide chute 12 facilitates guiding the seeds and accurately placing the seeds on the specified route.

[0013] In a possible implementation, the elastic force mechanism comprises a U-shaped plate fixed to one side of the vertical plate, a baffle is fixed to one end of the moving plate close to the U-shaped plate, a spring is fixed between the baffle and the U-shaped plate, and the moving plate can slide on the two vertical plates, when the cylinder pushes the moving plate to move towards the U-shaped plate, the moving plate will drive the baffle to cooperate with the U-shaped plate to press the spring, and when the cylinder no longer pushes the moving plate to move, the moving plate will reset under the action of the spring.

[0014] In a possible implementation, the other vertical plate is rotatably provided with a rotating column, a gear two is fixed to the rotating column, a gear one is fixed to the shaft, a circular plate is fixed to the end of the rotating column, a plurality of cylindrical grooves are formed in the circular plate, and a cylinder can be arranged in each of the cylindrical grooves, when the walking wheels rotate, the gear one drives the gear two to rotate, the gear two drives the circular plate to rotate through the rotating column, the circular plate drives the cylinder to push the moving plate, so that the moving plate moves, the through hole in the moving plate is aligned with the circular hole, and the seeds in the seed barrel can fall.

[0015] In a possible implementation, the gear one and the gear two are engaged, the gear one drives the gear two to rotate, one end of the moving plate close to the circular plate is provided with an inclined surface, and the cylinder pushes the moving plate to move.

[0016] In a possible implementation, the cylinder and the cylindrical groove are threadedly connected, and the cylinder is convenient to install.

[0017] In a possible implementation, a push handle is arranged between the two vertical plates, and the two ends of the push handle are fixedly connected with the two vertical plates respectively, so that the device is facilitated to move.

[0018] In summary, the utility model has at least one of the following beneficial technical effects:

[0019] By changing the number of the cylinders on the circular plate, the time interval of the moving plate can be changed, and then the interval of the seed falling time in the barrel is changed, so that the interval of the seed sowing is changed, which is relatively simple and convenient. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Fig. 2 It is a schematic diagram of the local structure of the utility model;

[0022] Fig. 3 It is a schematic diagram of three situations of installing the cylinders on the circular plate of the utility model.

[0023] Reference signs: 1, walking wheel; 2, shaft; 3, U-shaped plate; 4, spring; 5, push handle; 6, barrel; 7, vertical plate; 8, moving plate; 9, circular plate; 10, cylinder; 11, gear one; 12, material guide groove; 13, connecting plate; 14, connecting rod; 15, baffle; 16, circular hole; 17, through hole; 18, gear two; 19, cylindrical groove; 20, rotating column. DETAILED DESCRIPTION

[0024] The technical solutions in the utility model will be described clearly and completely in combination with the drawings in the utility model, and in addition, the forms of the structures described in the following embodiments are only examples, and the equipment rack involved in the utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by the ordinary skilled in the art without making creative efforts belong to the protection scope of the utility model.

[0025] This embodiment introduces the specific structure of the simple sowing device for agriculture, and specifically refers to Figs. 1-3 The simple sowing device for agriculture comprises:

[0026] Two vertical plates 7, connecting plates 13 are fixed between the two vertical plates 7, and a plurality of barrels 6 are fixed on the top of the connecting plates 13; a shaft 2 is rotatably connected to the two vertical plates 7, and walking wheels 1 are fixed to the two ends of the shaft 2;

[0027] The moving plate 8 penetrates through two vertical plates 7 at both ends, one of the two vertical plates 7 is provided with an elastic force mechanism capable of exerting elastic force on the moving plate 8, and the other vertical plate 7 is provided with a pushing mechanism capable of pushing the moving plate 8 to move.

[0028] It is worth noting that the round holes 16 are arranged on the material bucket 6 and the connecting plate 13, and the through holes 17 are arranged on the moving plate 8, the number of the through holes 17 is the same as that of the round holes 16, when the through holes 17 are aligned with the round holes 16, the seeds in the material bucket 6 can fall into the through holes 17 through the round holes 16, and when the through holes 17 are aligned with the guide grooves 12, the seeds in the through holes 17 will fall along the guide grooves 12.

[0029] In addition, the connecting rod 14 is fixed between the two vertical plates 7, and a plurality of guide grooves 12 are fixed on the connecting rod 14, the number of the guide grooves 12 is the same as that of the round holes 16, the guide grooves 12 are convenient for guiding the seeds and accurately putting the seeds on the specified route.

[0030] When sowing, the seeds need to have a certain spacing, so that the crops will grow better.

[0031] Therefore, the elastic force mechanism includes the U-shaped plate 3 fixed on one side of the vertical plate 7, the moving plate 8 is fixed with the baffle 15 at one end close to the U-shaped plate 3, the baffle 15 and the U-shaped plate 3 are fixed with the spring 4, the moving plate 8 can slide on the two vertical plates 7, when the cylindrical body 10 pushes the moving plate 8 to move towards the U-shaped plate 3, the moving plate 8 will drive the baffle 15 to cooperate with the U-shaped plate 3 to extrude the spring 4, when the cylindrical body 10 no longer pushes the moving plate 8 to move, the moving plate 8 will reset under the action of the spring 4, the rotating column 20 is rotatably arranged on the other vertical plate 7, the gear two 18 is fixed on the rotating column 20, the gear one 11 is fixed on the shaft rod 2, the round plate 9 is fixed at the end of the rotating column 20, a plurality of cylindrical grooves 19 are arranged on the round plate 9, and a plurality of cylindrical bodies 10 can be arranged in the cylindrical grooves 19, when the walking wheel 1 rotates, the gear one 11 will drive the gear two 18 to rotate, the gear two 18 will drive the round plate 9 to rotate through the rotating column 20, the round plate 9 will drive the cylindrical body 10 to push the moving plate 8, so that the moving plate 8 moves, so that the through holes 17 on the moving plate 8 are aligned with the round holes 16, and the seeds in the material bucket 6 can fall, the gear one 11 and the gear two 18 are engaged, so as to drive the gear two 18 to rotate, and one end of the moving plate 8 close to the round plate 9 is provided with an inclined surface, so as to facilitate the cylindrical body 10 to push the moving plate 8 to move.

[0032] However, different types of seeds require different sowing gaps.

[0033] Therefore, the cylinder 10 and the cylindrical groove 19 are threadedly connected, facilitating installation of the cylinder 10, and when the spacing between the seeds needs to be adjusted, the number of the cylinder 10 can be changed, so that the time interval of the cylinder 10 pushing the moving plate 8 changes, thereby adjusting the interval of the seed falling.

[0034] In addition, the push handle 5 is arranged between the two vertical plates 7, and the two ends of the push handle 5 are fixedly connected with the two vertical plates 7, facilitating movement of the device.

[0035] In work, the staff can install the cylinder 10 according to the different types of seeds, then pour the seeds into the bucket 6, and the staff drives the walking wheel 1 to rotate through the push handle 5, when the walking wheel 1 rotates, the gear one 11 drives the gear two 18 to rotate, the gear two 18 drives the round plate 9 to rotate through the rotating column 20, the round plate 9 drives the cylinder 10 to push the moving plate 8, so that the moving plate 8 moves, the through hole 17 on the moving plate 8 is aligned with the round hole 16, so that the seeds fall into the through hole 17, when the through hole 17 is aligned with the guide chute 12, the seeds in the bucket 6 fall onto the guide chute 12, the guide chute 12 guides the seeds, facilitating accurate placement of the seeds on the designated route, when the cylinder 10 pushes the moving plate 8 to move towards the U-shaped plate 3, the moving plate 8 drives the baffle 15 to press the spring 4 in cooperation with the U-shaped plate 3, when the cylinder 10 no longer pushes the moving plate 8 to move, the moving plate 8 resets under the action of the spring 4, thereby completing the seeding of the seeds.

[0036] Finally, it should be noted that: obviously, the above embodiments are only examples for clearly illustrating the present application, and are not limitations of the embodiments. For ordinary skilled in the art, on the basis of the above description, other different forms of changes or variations can be made. Here, it is not necessary and impossible to enumerate all the embodiments. The obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. An agricultural simple seeding device characterized by comprising: Include: Two vertical plate (7), two said vertical plate (7) between the fixed connecting plate (13), the top of the connecting plate (13) is fixed with several barrels (6), two said vertical plate (7) on the rotating connection with a shaft rod (2), the both ends of the shaft rod (2) are fixed with walking wheel (1); The moving plate (8) is respectively penetrated through two vertical plates (7), one of the two vertical plates (7) is provided with an elastic force mechanism capable of applying elastic force to the moving plate (8), and the other vertical plate (7) is provided with a pushing mechanism capable of pushing the moving plate (8).

2. A simple seeding device for agricultural use as claimed in claim 1, wherein: The barrel (6) and the connecting plate (13) are provided with a circular hole (16), the moving plate (8) is provided with a through hole (17), the number of the through hole (17) is same as the number of the circular hole (16).

3. A simple seeding device for agricultural use as claimed in claim 1, wherein: Two said vertical plate (7) between the fixed connecting rod (14), the connecting rod (14) is fixed with several guide chute (12), the number of the guide chute (12) is same as the number of the circular hole (16).

4. A simple seeding device for agricultural use as claimed in claim 1, wherein: The elastic force mechanism includes a U-shaped plate (3) fixed on one side of the vertical plate (7), the moving plate (8) is fixed with a baffle (15) near one end of the U-shaped plate (3), the baffle (15) and the U-shaped plate (3) are fixed with a spring (4), and the moving plate (8) can slide on the two vertical plates (7).

5. A simple seeding device for agricultural use as claimed in claim 1, wherein: Another said vertical plate (7) is provided with a rotating column (20), the rotating column (20) is fixed with a gear two (18), the shaft rod (2) is fixed with a gear one (11), the end of the rotating column (20) is fixed with a circular plate (9), the circular plate (9) is provided with a plurality of cylindrical grooves (19), and a plurality of said cylindrical grooves (19) are provided with a cylindrical column (10).

6. A simple seeding device for agricultural use as claimed in claim 5, wherein: The gear one (11) and the gear two (18) are engaged, and the moving plate (8) is provided with a slope near one end of the circular plate (9).

7. A simple seeding device for agricultural use as claimed in claim 6, wherein: The cylindrical column (10) and the cylindrical groove (19) are screw connected.

8. A simple seeding device for agricultural use as claimed in claim 1, wherein: Two said vertical plate (7) between the fixed handle (5), the handle (5) both ends are respectively fixedly connected with two vertical plates (7).

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