A device for simultaneously sowing and fertilizing oilseed rape in rice field by no-tillage direct seeding

Abstract

The utility model relates to the technical field of agricultural planting discloses a kind of rice field no-tillage direct seeding rape seed fertilizer same sowing device, including travelling trolley, and travelling trolley is sequentially equipped with seeding device, fertilizer device and rolling device;The seeding device includes telescopic link arranged on travelling trolley, and the output end of telescopic link extends to the below of travelling trolley and is equipped with horizontal plate, and several furrow plows are evenly equipped on the horizontal plate, and the rear end of furrow plow is equipped with seeding tube, and travelling trolley is equipped with storage tank, and the bottom of storage tank is equipped with pipeline, and the pipeline is equipped with hose, and one side of the bottom of storage tank is equipped with opening, and the opening is equipped with baffle covering pipeline.The utility model has the advantages compared with prior art in that rice field no-tillage, rape seed and fertilizer can be simultaneously sown.

Description

Technical Field

[0001] This utility model relates to the field of agricultural planting technology, specifically to a device for direct seeding rapeseed seeds and fertilizers in paddy fields without tillage. Background Technology

[0002] The stems and leaves of rapeseed can be eaten as vegetables, and the seeds can be used to extract oil and as animal feed. It is abundant in southern my country. Rapeseed is generally planted after the rice harvest and before the spring equinox.

[0003] In recent years, people have begun to plant rapeseed on a large scale, which can not only produce high-quality rapeseed oil, but also increase tourism revenue in rural areas. At the same time, rapeseed stalks can also provide organic fertilizer for rice cultivation.

[0004] The current method of rapeseed cultivation involves tilling the soil after rice harvesting, then sowing rapeseed seeds, applying fertilizer, and then shallowly tilling the soil to cover the rapeseed seeds and fertilizer. This method has high costs and low efficiency and needs to be improved. Utility Model Content

[0005] (I) Technical problems to be solved The technical problem to be solved by this utility model is to overcome the above difficulties and provide a no-till direct rapeseed seed and fertilizer sowing device for paddy fields, which allows for the simultaneous sowing of rapeseed seeds and fertilizer.

[0006] (II) Technical Solution To solve the above-mentioned technical problems, the technical solution provided by this utility model is: a no-till direct seeding device for rapeseed in paddy fields, comprising a traveling trolley, on which a seeding device, a fertilizing device and a roller pressing device are sequentially arranged; The sowing device includes a telescopic rod mounted on a traveling trolley. The output end of the telescopic rod extends to a horizontal plate below the traveling trolley. Several furrows are evenly arranged on the horizontal plate. A sowing pipe is connected to the rear end of each furrow. A storage box is mounted on the traveling trolley. A pipe is connected to the bottom of the storage box. A flexible hose connected to the sowing pipe is provided on the pipe. An opening is provided on one side of the bottom of the storage box. A baffle is provided inside the opening to cover the pipe.

[0007] As an improvement, the traveling trolley includes a plate body, the bottom of the plate body is provided with symmetrically arranged ears, a rotating shaft is provided between the ears, and rollers are provided at both ends of the rotating shaft. A traction ring is provided at the end of the plate body near the sowing device.

[0008] As an improvement, the plate is provided with a through hole, and the flexible tube is disposed in the through hole.

[0009] As an improvement, the fertilizer application device includes a fertilizer storage box mounted on a traveling trolley and a motor mounted below the traveling trolley. The output end of the motor extends to the top of the traveling trolley and is uniformly provided with several material feeding plates. The bottom of the fertilizer storage box is connected to a special-shaped tube that cooperates with the material feeding plates.

[0010] As an improvement, the traveling trolley is equipped with an arc-shaped plate surrounding the material feeding plate, the irregularly shaped tube is arranged through the arc-shaped plate, and the motor is located near the roller pressing device.

[0011] As an improvement, the roller pressing device includes pull ropes located at the ends of the plate and arranged symmetrically, with a pressure roller at the other end of the pull ropes.

[0012] (III) Beneficial Effects The advantages of this utility model compared with the prior art are as follows: The trolley can be moved by a traction device, and the trolley can drive the device to move. The telescopic rod, furrow plow, storage box, hose and baffle on the seeding device work together to sow rapeseed seeds, and the baffle can adjust the falling flow rate of rapeseed seeds; The fertilization device includes a fertilizer storage box, a motor, a feeding plate, and a special-shaped tube. The motor drives the feeding plate to rotate, which can evenly spread the fertilizer flowing out of the special-shaped tube onto the field. The roller pressing device includes a pull rope and a pressure roller. The pressure roller can press the soil into the furrows plowed by the furrow plow, so that the soil covers the rapeseed seeds. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model. Figure 1 .

[0014] Figure 2 This is a schematic diagram of the structure of this utility model. Figure 2 .

[0015] Figure 3 This is a top view of the structure of this utility model.

[0016] Figure 4 This is a utility model Figure 3 A schematic diagram of the structure in cross-section at point AA.

[0017] As shown in the figure: 1. Walking trolley; 2. Seeding device; 3. Fertilizing device; 4. Roller pressing device; 5. Telescopic rod; 6. Horizontal plate; 7. Furrow plow; 8. Seeding tube; 9. Storage box; 10. Pipe; 11. Hose; 12. Opening; 13. Baffle; 14. Plate; 15. Ear; 16. Rotating shaft; 17. Roller; 18. Traction ring; 19. Through hole; 20. Fertilizer storage box; 21. Motor; 22. Feeding plate; 23. Irregular tube; 24. Arc plate; 25. Pull rope; 26. Press roller. Detailed Implementation

[0018] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0019] Example 1 Combined with appendix Figure 1-4 A no-till direct seeding device for rapeseed and fertilizer in paddy fields includes a traveling trolley 1, on which a seeding device 2, a fertilizer application device 3 and a roller pressing device 4 are sequentially mounted.

[0020] The operator connects the traction device to the traveling trolley 1, then puts the rapeseed seeds into the sowing device 2 and the fertilizer into the fertilizing device 3. The traction device moves the device, the sowing device 2 sows the rapeseed seeds into the field, the fertilizing device 3 sows the fertilizer into the field, and the rolling device 4 rolls the soil to cover the rapeseed seeds.

[0021] Example 2 Combined with appendix Figure 4 The traveling trolley 1 includes a plate body 14, the bottom of the plate body 14 is provided with symmetrically arranged ears 15, a rotating shaft 16 is provided between the ears 15, and rollers 17 are provided at both ends of the rotating shaft 16. A traction ring 18 is provided at one end of the plate body 14 near the sowing device 2.

[0022] The traction device is connected to the traction ring 18, and the roller 17 rolls on the ground, which allows the device to move forward.

[0023] Example 3 Combined with appendix Figure 4The sowing device 2 includes a telescopic rod 5 mounted on a traveling trolley 1. The output end of the telescopic rod 5 extends to a horizontal plate 6 below the traveling trolley 1. Several furrows 7 are evenly arranged on the horizontal plate 6. The rear end of each furrow 7 is connected to a sowing pipe 8. A storage box 9 is mounted on the traveling trolley 1. A pipe 10 is connected to the bottom of the storage box 9. A flexible hose 11 connected to the sowing pipe 8 is mounted on the pipe 10. An opening 12 is provided on one side of the bottom of the storage box 9. A baffle 13 covering the pipe 10 is provided inside the opening 12. The baffle 13 is press-fitted into the opening 12.

[0024] The plate 14 is provided with a through hole 19, and the flexible hose 11 is disposed in the through hole 19.

[0025] Personnel place rapeseed seeds into storage box 9, adjust the position of baffle 13 in opening 12 to control the speed at which rapeseed seeds fall, control telescopic rod 5 to extend, telescopic rod 5 extends and drives horizontal plate 6 and furrow plow 7 to fall, so that furrow plow 7 is inserted into the soil, and rapeseed seeds enter the furrow plowed by furrow plow 7 through pipe 10, hose 11 and seeding pipe 8.

[0026] Example 4 Combined with appendix Figure 4 The fertilizer application device 3 includes a fertilizer storage box 20 mounted on a traveling trolley 1 and a motor 21 mounted below the traveling trolley 1. The output end of the motor 21 extends to the top of the traveling trolley 1 and is uniformly provided with several material feeding plates 22. The bottom of the fertilizer storage box 20 is connected to a special-shaped tube 23 that cooperates with the material feeding plates 22. The special-shaped tube 23 is provided with a gate valve, and personnel can control the speed at which the fertilizer falls through the gate valve.

[0027] The traveling trolley 1 is provided with an arc-shaped plate 24 surrounding the material feeding plate 22, the irregular tube 23 is provided through the arc-shaped plate 24, and the motor 21 is provided near the roller pressing device 4.

[0028] Motor 21 drives the material-distributing plate 22 to rotate, and the fertilizer falls through the special-shaped tube 23 into the arc-shaped plate 24, where it is spread into the air by the material-distributing plate 22 and falls evenly on the field.

[0029] The roller pressing device 4 includes a pull rope 25 located at the end of the plate 14 and symmetrically arranged. The other end of the pull rope 25 is provided with a pressure roller 26. The movement of the trolley 1 drives the roller pressing device 4 to move, and the pull rope 25 drives the pressure roller 26 to flatten the groove plowed by the ditch plow 7.

[0030] The telescopic rod 5 and motor 21 mentioned in this utility model, as well as their matching power supply and controller, can be provided by the manufacturer. Apart from that, the circuits, electronic components and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon.

[0031] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions, alterations, deletions of some features, additions of features, or recombinations of features to the above embodiments within the scope of the present invention without departing from the principles and spirit of the present invention. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the innovative principles of the present invention shall still fall within the scope of the technical solutions of the present invention.

Claims

1. A no-till direct seeding and fertilization device for rapeseed in paddy fields, characterized in that: The device includes a traveling trolley, on which a seeding device, a fertilizing device, and a roller pressing device are sequentially mounted. The sowing device includes a telescopic rod mounted on a traveling trolley. The output end of the telescopic rod extends to a horizontal plate below the traveling trolley. Several furrows are evenly arranged on the horizontal plate. A sowing pipe is connected to the rear end of each furrow. A storage box is mounted on the traveling trolley. A pipe is connected to the bottom of the storage box. A flexible hose connected to the sowing pipe is provided on the pipe. An opening is provided on one side of the bottom of the storage box. A baffle is provided inside the opening to cover the pipe.

2. The no-till direct seeding and fertilization device for rapeseed in paddy fields according to claim 1, characterized in that: The traveling trolley includes a plate body, the bottom of which is provided with symmetrically arranged ears, a rotating shaft is provided between the ears, and rollers are provided at both ends of the rotating shaft. A traction ring is provided at the end of the plate body near the sowing device.

3. The no-till direct seeding and fertilization device for rapeseed in paddy fields according to claim 2, characterized in that: The plate has a through hole, and the flexible tube is disposed in the through hole.

4. The no-till direct seeding and fertilization device for rapeseed in paddy fields according to claim 1, characterized in that: The fertilization device includes a fertilizer storage box mounted on a traveling trolley and a motor mounted below the traveling trolley. The output end of the motor extends to the top of the traveling trolley and is uniformly provided with several material feeding plates. The bottom of the fertilizer storage box is connected to a special-shaped tube that cooperates with the material feeding plates.

5. The no-till direct seeding and fertilization device for rapeseed in paddy fields according to claim 4, characterized in that: The traveling trolley is equipped with an arc-shaped plate surrounding the material feeding plate, the irregularly shaped tube passes through the arc-shaped plate, and the motor is located near the roller pressing device.

6. The no-till direct seeding and fertilization device for rapeseed in paddy fields according to claim 2, characterized in that: The roller pressing device includes pull ropes arranged symmetrically at the ends of the plate, and a pressure roller is provided at the other end of the pull ropes.

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